CN103010364A - Multifunctional buggy and preparation method thereof - Google Patents
Multifunctional buggy and preparation method thereof Download PDFInfo
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- CN103010364A CN103010364A CN2012105095066A CN201210509506A CN103010364A CN 103010364 A CN103010364 A CN 103010364A CN 2012105095066 A CN2012105095066 A CN 2012105095066A CN 201210509506 A CN201210509506 A CN 201210509506A CN 103010364 A CN103010364 A CN 103010364A
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Abstract
The invention discloses a method for preparing a multifunctional buggy, which comprises the following steps: (1), arranging a buggy body, and arranging a functional circuit board in the buggy; (2), arranging a steering motor driving gearbox and a rear-wheel driving gearbox at the front part and the rear part of the buggy body respectively; (3), arranging an infrared sensor at the head and the tail of the buggy respectively; (4), arranging a function control unit, a voice control unit and a power unit which are connected with one another on the functional circuit board; and (5), arranging a super-regenerative receiver circuit, a two-stage amplifying and shaping circuit, a decoding circuit, a rear-wheel motor driving circuit, a steering motor driving circuit, a smoothly starting control circuit, an electric and remote control automatic conversion circuit and a distance sensing and controlling circuit which are sequentially connected with the function control unit, so as to control the driving function of the buggy. The invention further discloses a multifunctional buggy that implements the method.
Description
Technical field
The present invention relates to the toy for children field, be specifically related to the multi-function baby stroller of preparation method and enforcement the method for a kind of multi-function baby stroller.
Background technology
In recent years, electric children vehicle (also being referred to as children's storage battery car) is active in the Live Sites, biotope in domestic each large, medium and small city.Drive instrument as emulation, electric children vehicle can be tempered child's sense of direction and study, imitation adult's Driving Skills, in the hand that improves children, eye, brain perception, do not lose again interest, just be subject to more and more young Chinese father and mother's favor at present.Compare with on-electric perambulators such as baby carriage, baby walkers, the unique distinction of electric children vehicle is mainly to rely on internal battery to drive, the function of its comprehensive simulated automobile aspect outward appearance, manipulation, and its children that are suitable for 2 to 7 years old use.Simple with respect to function, traditional static toy and mechanical toy that playing method is single, electric children vehicle occupies obvious advantage, and it both can help again children for learning, imitation adult's vehicle drive as children's rider toy, strengthened flexible adaptability to changes.
Yet, most electric children vehicle only has normal driving functions such as advancing, turn and retreat on the market at present, a lot of interests have been lost, especially to young children, and the perambulator safety factor is not high, children easily bump against obstacle when driving perambulator, to people and Che injury all.
So it is a kind of safe to be badly in need of exploitation, and interesting perambulator.
Summary of the invention
The objective of the invention is for above-mentioned deficiency, the multi-function baby stroller of preparation method and enforcement the method for a kind of multi-function baby stroller is provided.By at headstock and the tailstock infrared inductor being set, and vibration detection device and shock-absorbing compression-spring device are set, have greatly improved safety of the present invention, simultaneously, in the perambulator operation, can with corresponding sound and lighting effects, increase this
Bright interest.
The technical scheme that the present invention adopts for achieving the above object is:
A kind of preparation method of multi-function baby stroller, it may further comprise the steps:
(1) a perambulator body is set, and a functional circuit plate is set in this perambulator body;
(2) at the front and rear of perambulator body, a steer motor drive gear casing and a rear-wheel motor drive gear casing are set respectively;
(3) headstock and the tailstock at the perambulator body arranges respectively an infrared inductor, prevents that the perambulator body from bumping against obstacle in the process of moving; At the headstock of perambulator body, an obliquity sensor also is set, by obliquity sensor, the perambulator body is in upward slope or descending monitoring state, perambulator speed is carried out Based Intelligent Control;
If 0.8 to 1 meter, the place ahead finds that obstacle is (such as wall when car advances, large carton, desk etc.), the detection head IR1 of headstock transmits a control signal to the FKZ mouth of the computer chip U3 of car, signal of FOUT mouth output of U3 makes Q17 work, Q3 quit work immediately and changed Q4 work into this moment, and car enters fallback state, automatically stopped during greater than 1 meter when car retreats into from obstacle.
If 0.8 to 1 meter, back finds that obstacle is (such as wall when car retreats, large carton, desk etc.), the detection head IR2 of the tailstock transmits a control signal to the BKZ mouth of the computer chip U3 of car, signal of BOUT mouth output of U3 makes Q18 work, Q4 quit work immediately and changed Q3 work into this moment, and car enters forward travel state, automatically stopped during greater than 1 meter when car advances to from obstacle.
(4) on the described functional circuit plate of step (1), interconnective function control unit, voice control unit and power subsystem unit are set;
Described voice control unit comprises voice control circuit, volume control circuit and audio power amplifying circuit; Described power subsystem unit comprises power supply, current foldback circuit and mu balanced circuit.
(5) in the described function control unit of step (4), the Armstrong circuit that connects successively is set, two-stage is amplified and shaping circuit, decoding circuit, rear-wheel motor driving circuit, steer motor driving circuit, the gentle start control circuit, electronic and Remote Control Automatic change-over circuit and
Apart from inductive control circuit, realize the driving functions control to the perambulator body;
Described power supply and current foldback circuit: by BT1, PT1, KYB8 forms.
Described mu balanced circuit: by U1, U4, C7, C8, R4, R24, C18 forms.
Described Armstrong circuit: by C1, C2, C4, L2, T1, C5, R3, R1, C6, R2, C3 forms.
Described two-stage is amplified and shaping circuit: by R5, and C9, R6, C10, R7, C11, R8, R9, C12 forms.
Described decoding circuit: by U2, R10 forms.
Described front and back motor-drive circuit: by D1, D2, D3, D4, D5, D6, D7, D8, R13, R14, C15, C16, JDQ1, JDQ2, Q3, Q4 forms.
Described mild step circuit: by JDQ3, R19, Q5, C17, D9 forms.
Described steer motor driving circuit: by R11, R12, R17, R18, C14, Q6, Q7, Q8, Q9, Q10, Q11 forms.
Described voice control circuit: by U3, D10, D11, D12, D13, R31, R32, R28, R29, R45, R46, R47, R30 forms.
Described led drive circuit: by R20, R21, R22, R23, R26, R27, Q12, Q13, Q14, Q15, Q16 forms.
Described electronic and Remote Control Automatic change-over circuit: by R40, R41, R42, R43, R44, C19, Q19, Q20, D14, D15 forms.
Described volume control circuit: R45, R46, R47, R48, R49, C20, C21, C22, C23, C24, W1 forms.
Described audio power amplifying circuit: by C25, C26, C27, C28, C29, C30, R50, R51, U5 forms.
(6) based on embedded software development platform, implant FUZZY ALGORITHMS FOR CONTROL, the described infrared inductor of matching step (3) is realized perambulator Intelligent tracing function;
The infrared inductor that tracks and keep away barrier sends information, is received by receiving apparatus, and receiving device is equivalent to people's sense organ obtaining information and passes to function control unit, the function control unit storage and
Process information by the Sample Storehouse that pre-deposits, tests out the perambulator optimum deflection angle that tracks, and the best is kept away barrier distance etc., comprises other remote signal, voice signal etc., realizes that perambulator carries out Automatic Track Finding.
(7) arrange one with the matching used remote controller of perambulator body; Energising, make this body running of perambulator, when using a teleswitch control perambulator body, after control signal is processed by Armstrong circuit, two-stage amplification and shaping circuit in the function control unit and decoding circuit, transmit signals to rear-wheel motor driving circuit and steer motor driving circuit, realize the control to the perambulator body; When directly operating at the perambulator body, when the perambulator body is in motoring condition, directly control signal is sent to rear-wheel motor driving circuit and steer motor driving circuit, realize the control to the perambulator body; Remote control and electronic by electronic and Remote Control Automatic change-over circuit realization switching, and when using a teleswitch control, then the motoring condition of perambulator body ceases to be in force automatically.
Motoring condition: handle is sincere when shifting progressive position onto, and control signal drives Q3 by D7 and makes relay J DQ1 work, and electric current is by JDQ1, JDQ2, and JDQ3, R19 powers to motor, because R19 has limited electric current, so the speed of a motor vehicle is slower.Electric current is by diode D50 simultaneously, R50 is to capacitor C 17 chargings, along with the voltage at C17 two ends raises gradually, the base tension of Q5 is step-down slowly, and Q5 quits work when C17 is full of electricity, and the JDQ3 contact disconnects, electric current passes through JDQ1, JDQ2, JDQ3 are directly to the motor power supply, and this moment, the speed of a motor vehicle entered full-speed state.
The place all arranges the shock-absorbing compression-spring device in perambulator body front and back wheel, and wherein, the front shock-proof device compression-spring device is located on the front wheel spindle, about each one, rear shock-absorbing compression-spring device is located on the rear wheel support.
In the described steer motor drive gear casing of step (2), one engaging and disengaging gear is set, described engaging and disengaging gear comprises centrifugal hammer, centrifugal film and clutch tooth, wherein said centrifugal hammer is located at the engaging and disengaging gear center, centrifugal film is symmetrical arranged on the centrifugal hammer both sides, the clutch tooth front portion is circle and inner hollow, and described centrifugal hammer and centrifugal film are located in this hollow, and the rear portion is the miniature gears that is meshed with transmission gear; Described rear-wheel motor drive gear casing drives trailing wheel and rotates by a hexagonal gear is set.
The described electronic and Remote Control Automatic change-over circuit of step (5) comprise resistance R 40, R41,
R42, R43, R44, capacitor C 19, aerotron Q19, Q20, diode D14, D15, single pole double throw switch; Wherein, described resistance R 42 1 ends link to each other with a pin of single pole double throw switch, other end contact resistance R43 one end and resistance R 44 1 ends, the base stage of resistance R 43 other end connecting triode Q20, the equal ground connection of emitter of resistance R 44 other ends and aerotron Q20, the positive pole of the collecting electrode of diode Q20 and diode D14, the emitter of the positive pole of diode D15 and aerotron Q19 is connected, the end of aerotron Q19 collecting electrode contact resistance R40, base stage is connected with resistance R 41 1 ends and capacitor C 19 positive poles, capacitor C 19 negative earths, resistance R 41 other ends connect the SW1 pin of single pole double throw switch, resistance R 40 another termination powers.
In the perambulator body, also be provided with vibration detection device, and the vibration detection control circuit of this detecting device of control.
When car is not activated, if the viberation detector in the car transmits a control signal to computer chip when being subject to strenuous vibration, sound the alarm immediately.
A kind of multi-function baby stroller of implementing said method, it comprises a perambulator body, and is provided with a functional circuit plate in this perambulator body; At the front and rear of perambulator body, be respectively equipped with a steer motor drive gear casing and a rear-wheel motor drive gear casing; Headstock and the tailstock at the perambulator body are respectively equipped with an infrared inductor, prevent that the perambulator body from bumping against obstacle in the process of moving; At the headstock of perambulator body, also be provided with an obliquity sensor, by obliquity sensor, the perambulator body is in upward slope or descending monitoring state, perambulator speed is carried out Based Intelligent Control; On described functional circuit plate, be provided with interconnective function control unit, voice control unit and power subsystem unit; Described function control unit comprises the Armstrong circuit that connects successively, and two-stage is amplified and shaping circuit, decoding circuit, rear-wheel motor driving circuit, steer motor driving circuit, the gentle start control circuit, electronic and Remote Control Automatic change-over circuit and apart from inductive control circuit; Its also be provided with one with the matching used remote controller of perambulator body; When using a teleswitch control perambulator body, after control signal is processed by Armstrong circuit, two-stage amplification and shaping circuit in the function control unit and decoding circuit, transmit signals to rear-wheel motor driving circuit and steer motor driving circuit, realize the control to the perambulator body; When directly perambulator this
Operate on the body, when the perambulator body is in motoring condition, directly control signal is sent to rear-wheel motor driving circuit and steer motor driving circuit, realize the control to the perambulator body; Remote control and electronic by electronic and Remote Control Automatic change-over circuit realization switching, and when using a teleswitch control, then the motoring condition of perambulator body ceases to be in force automatically.
The place is equipped with the shock-absorbing compression-spring device in perambulator body front and back wheel, and wherein, the front shock-proof device compression-spring device is located on the front wheel spindle, about each one, rear shock-absorbing compression-spring device is located on the rear wheel support.
In described steer motor drive gear casing, be provided with an engaging and disengaging gear, described engaging and disengaging gear comprises centrifugal hammer, centrifugal film and clutch tooth, wherein said centrifugal hammer is located at the engaging and disengaging gear center, centrifugal film is symmetrical arranged on the centrifugal hammer both sides, the clutch tooth front portion is circle and inner hollow, and described centrifugal hammer and centrifugal film are located in this hollow, and the rear portion is the miniature gears that is meshed with transmission gear; Described rear-wheel motor drive gear casing drives trailing wheel and rotates by a hexagonal gear is set.
Described electronic and Remote Control Automatic change-over circuit comprises resistance R 40, R41, R42, R43, R44, capacitor C 19, aerotron Q19, Q20, diode D14, D15, single pole double throw switch; Wherein, described resistance R 42 1 ends link to each other with a pin of single pole double throw switch, other end contact resistance R43 one end and resistance R 44 1 ends, the base stage of resistance R 43 other end connecting triode Q20, the equal ground connection of emitter of resistance R 44 other ends and aerotron Q20, the positive pole of the collecting electrode of diode Q20 and diode D14, the emitter of the positive pole of diode D15 and aerotron Q19 is connected, the end of aerotron Q19 collecting electrode contact resistance R40, base stage is connected with resistance R 41 1 ends and capacitor C 19 positive poles, capacitor C 19 negative earths, resistance R 41 other ends connect the SW1 pin of single pole double throw switch, resistance R 40 another termination powers.
In the perambulator body, also be provided with vibration detection device, and the vibration detection control circuit of this detecting device of control.
The invention has the beneficial effects as follows: by at headstock and the tailstock infrared inductor being set, and vibration detection device and shock-absorbing compression-spring device are set, greatly improved safety of the present invention, simultaneously, in the perambulator operation, can with corresponding sound and lighting effects, increase interest of the present invention.
Description of drawings
Fig. 1 is perambulator integral structure schematic diagram of the present invention;
Fig. 2 is Fig. 1 bottom schematic view;
Fig. 3 is perambulator steering hardware structural representation;
Fig. 4 is steer motor drive gear casing inner structure schematic diagram;
Fig. 5 is rear-wheel motor drive gear casing inner structure schematic diagram;
Fig. 6 is the structured flowchart of functional circuit plate of the present invention;
Fig. 7 is circuit diagram 1 of the present invention;
Fig. 8 is circuit diagram 2 of the present invention;
Fig. 9 is circuit diagram 3 of the present invention.
Wherein: 1. perambulator body 2. shock-absorbing compression-spring devices 3. steer motor drive gear casings
4. rear-wheel motor drive gear casing 5. engaging and disengaging gear 6. clutch tooths
7. from chip 8. centrifugal hammers 9. hexagonal gears 10. transmission gears
11. front wheel spindle 12. drag links 13. forks
The specific embodiment
Embodiment:Referring to Fig. 1 to Fig. 9, the present embodiment provides a kind of preparation method of multi-function baby stroller, and it may further comprise the steps:
(1) a perambulator body 1 is set, and at this perambulator body 1 interior functional circuit plate that arranges;
(2) at the front and rear of perambulator body 1, a steer motor drive gear casing 3 and a rear-wheel motor drive gear casing 4 are set respectively;
(3) headstock and the tailstock at perambulator body 1 arranges respectively an infrared inductor, prevents that perambulator body 1 from bumping against obstacle in the process of moving; At the headstock of perambulator body, an obliquity sensor also is set, by obliquity sensor, the perambulator body is in upward slope or descending monitoring state, perambulator speed is carried out Based Intelligent Control;
If obstacle (such as wall, large carton, desk etc.) is found at 0.8 to 1 meter, the place ahead when car advances, the detection head IR1 of headstock transmits a control signal to the computer chip U3 of car
The FKZ mouth, signal of the FOUT mouth of U3 output makes Q17 work, Q3 quit work immediately and changed Q4 work into this moment, car enters fallback state, automatically stops during greater than 1 meter when car retreats into from obstacle.
If 0.8 to 1 meter, back finds that obstacle is (such as wall when car retreats, large carton, desk etc.), the detection head IR2 of the tailstock transmits a control signal to the BKZ mouth of the computer chip U3 of car, signal of BOUT mouth output of U3 makes Q18 work, Q4 quit work immediately and changed Q3 work into this moment, and car enters forward travel state, automatically stopped during greater than 1 meter when car advances to from obstacle.
(4) on the described functional circuit plate of step (1), interconnective function control unit, voice control unit and power subsystem unit are set;
Described voice control unit comprises voice control circuit, volume control circuit and audio power amplifying circuit; Described power subsystem unit comprises power supply, current foldback circuit and mu balanced circuit.
(5) in the described function control unit of step (4), the Armstrong circuit that connects successively is set, two-stage is amplified and shaping circuit, decoding circuit, the rear-wheel motor driving circuit, steer motor driving circuit, gentle start control circuit, electronic and Remote Control Automatic change-over circuit and apart from inductive control circuit is realized the driving functions control to perambulator;
Described power supply and current foldback circuit: by BT1, PT1, KYB8 forms.
Described mu balanced circuit: by U1, U4, C7, C8, R4, R24, C18 forms.
Described Armstrong circuit: by C1, C2, C4, L2, T1, C5, R3, R1, C6, R2, C3 forms.
Described two-stage is amplified and shaping circuit: by R5, and C9, R6, C10, R7, C11, R8, R9, C12 forms.
Described decoding circuit: by U2, R10 forms.
Described front and back motor-drive circuit: by D1, D2, D3, D4, D5, D6, D7, D8, R13, R14, C15, C16, JDQ1, JDQ2, Q3, Q4 forms.
Described mild step circuit: by JDQ3, R19, Q5, C17, D9 forms.
Described steer motor driving circuit: by R11, R12, R17, R18, C14, Q6,
Q7, Q8, Q9, Q10, Q11 forms.
Described voice control circuit: by U3, D10, D11, D12, D13, R31, R32, R28, R29, R45, R46, R47, R30 forms.
Described led drive circuit: by R20, R21, R22, R23, R26, R27, Q12, Q13, Q14, Q15, Q16 forms.
Described electronic and Remote Control Automatic change-over circuit: by R40, R41, R42, R43, R44, C19, Q19, Q20, D14, D15 forms.
Described volume control circuit: R45, R46, R47, R48, R49, C20, C21, C22, C23, C24, W1 forms.
Described audio power amplifying circuit: by C25, C26, C27, C28, C29, C30, R50, R51, U5 forms.
(6) based on embedded software development platform, implant FUZZY ALGORITHMS FOR CONTROL, the described infrared inductor of matching step (3) is realized perambulator Intelligent tracing function;
Track and send information with the infrared inductor of keeping away barrier, received by receiving apparatus, receiving device is equivalent to people's sense organ obtaining information and passes to function control unit, function control unit Storage and Processing information, by the Sample Storehouse that pre-deposits, test out the perambulator optimum deflection angle that tracks, the best is kept away barrier distance etc., comprise other remote signal, voice signal etc., realize that perambulator carries out Automatic Track Finding.
(7) arrange one with perambulator body 1 matching used remote controller; Energising, make 1 work of perambulator body, when using a teleswitch control perambulator body 1, after control signal is processed by Armstrong circuit, two-stage amplification and shaping circuit in the function control unit and decoding circuit, transmit signals to rear-wheel motor driving circuit and steer motor driving circuit, realize the control to perambulator; In 1 operation of perambulator body, when perambulator body 1 is in motoring condition, directly control signal is sent to rear-wheel motor driving circuit and steer motor driving circuit when directly, realizes the control to perambulator body 1; Remote control and electronic by electronic and Remote Control Automatic change-over circuit realization switching, and when using a teleswitch control, then the motoring condition of perambulator body 1 ceases to be in force automatically.
Motoring condition: handle is sincere when shifting progressive position onto, and control signal drives by D7
Q3 makes relay J DQ1 work, and electric current passes through JDQ1, JDQ2, and JDQ3, R19 powers to motor, because R19 has limited electric current, so the speed of a motor vehicle is slower.Electric current is by diode D50 simultaneously, R50 is to capacitor C 17 chargings, along with the voltage at C17 two ends raises gradually, the base tension of Q5 is step-down slowly, and Q5 quits work when C17 is full of electricity, and the JDQ3 contact disconnects, electric current passes through JDQ1, JDQ2, JDQ3 are directly to the motor power supply, and this moment, the speed of a motor vehicle entered full-speed state.
1 front and back wheel place all arranges shock-absorbing compression-spring device 2 at the perambulator body, and wherein, front shock-proof device compression-spring device 2 is located on the front wheel spindle 11, about each one, rear shock-absorbing compression-spring device is located on the rear wheel support.
On the described steer motor drive gear casing 3 of step (2), one engaging and disengaging gear 5 is set, described engaging and disengaging gear 5 comprises centrifugal hammer 8, centrifugal film 7 and clutch tooth 6, wherein said centrifugal hammer 8 is located at engaging and disengaging gear 5 centers, centrifugal film 7 is symmetrical arranged on centrifugal hammer 8 both sides, clutch tooth 6 front portions are circle and inner hollow, and described centrifugal hammer 8 and centrifugal film 7 are located in this hollow, and the rear portion is the miniature gears that is meshed with transmission gear 10; Described rear-wheel motor drive gear casing 4 drives trailing wheel and rotates by a hexagonal gear 9 is set.
The described electronic and Remote Control Automatic change-over circuit of step (5) comprises resistance R 40, R41, R42, R43, R44, capacitor C 19, aerotron Q19, Q20, diode D14, D15, single pole double throw switch; Wherein, described resistance R 42 1 ends link to each other with a pin of single pole double throw switch, other end contact resistance R43 one end and resistance R 44 1 ends, the base stage of resistance R 43 other end connecting triode Q20, the equal ground connection of emitter of resistance R 44 other ends and aerotron Q20, the positive pole of the collecting electrode of diode Q20 and diode D14, the emitter of the positive pole of diode D15 and aerotron Q19 is connected, the end of aerotron Q19 collecting electrode contact resistance R40, base stage is connected with resistance R 41 1 ends and capacitor C 19 positive poles, capacitor C 19 negative earths, resistance R 41 other ends connect the SW1 pin of single pole double throw switch, resistance R 40 another termination powers.
In perambulator body 1, also be provided with vibration detection device, and the vibration detection control circuit of this detecting device of control.
When car is not activated, if the viberation detector in the car transmits a control signal to computer chip when being subject to strenuous vibration, sound the alarm immediately.
A kind of multi-function baby stroller of implementing said method, it comprises a perambulator body 1, and is provided with a functional circuit plate in this perambulator body 1; At the front and rear of perambulator body 1, be respectively equipped with a steer motor drive gear casing 3 and a rear-wheel motor drive gear casing 4; Headstock and the tailstock at perambulator body 1 are respectively equipped with an infrared inductor, prevent that perambulator body 1 from bumping against obstacle in the process of moving; At the headstock of perambulator body 1, an obliquity sensor also is set, by obliquity sensor, perambulator body 1 is in upward slope or descending monitoring state, perambulator speed is carried out Based Intelligent Control; On described functional circuit plate, be provided with interconnective function control unit, voice control unit and power subsystem unit; Described function control unit comprises the Armstrong circuit that connects successively, and two-stage is amplified and shaping circuit, decoding circuit, rear-wheel motor driving circuit, steer motor driving circuit, the gentle start control circuit, electronic and Remote Control Automatic change-over circuit and apart from inductive control circuit; Its also be provided with one with the matching used remote controller of perambulator; When using a teleswitch the control perambulator, after control signal is processed by Armstrong circuit, two-stage amplification and shaping circuit in the function control unit and decoding circuit, transmit signals to rear-wheel motor driving circuit and steer motor driving circuit, realize the control to perambulator body 1; In 1 operation of perambulator body, when perambulator body 1 is in motoring condition, directly control signal is sent to rear-wheel motor driving circuit and steer motor driving circuit when directly, realizes the control to perambulator body 1; Remote control and electronic by electronic and Remote Control Automatic change-over circuit realization switching, and when using a teleswitch control, then the motoring condition of perambulator body 1 ceases to be in force automatically.
1 front and back wheel place is equipped with shock-absorbing compression-spring device 2 at the perambulator body, and wherein, front shock-proof device compression-spring device 2 is located on the front wheel spindle 11, about each one, rear shock-absorbing compression-spring device is located on the rear wheel support.
On described steer motor drive gear casing 3, be provided with an engaging and disengaging gear 5, described engaging and disengaging gear 5 comprises centrifugal hammer 8, centrifugal film 7 and clutch tooth 6, wherein said centrifugal hammer 8 is located at engaging and disengaging gear 5 centers, centrifugal film 7 is symmetrical arranged on centrifugal hammer 8 both sides, clutch tooth 6 front portions are circle and inner hollow, and described centrifugal hammer 8 and centrifugal film 7 are located in this hollow, the rear portion
It is the miniature gears that is meshed with transmission gear 10; Described rear-wheel motor drive gear casing 4 drives trailing wheel and rotates by a hexagonal gear 9 is set.
Described electronic and Remote Control Automatic change-over circuit comprises resistance R 40, R41, R42, R43, R44, capacitor C 19, aerotron Q19, Q20, diode D14, D15, single pole double throw switch; Wherein, described resistance R 42 1 ends link to each other with a pin of single pole double throw switch, other end contact resistance R43 one end and resistance R 44 1 ends, the base stage of resistance R 43 other end connecting triode Q20, the equal ground connection of emitter of resistance R 44 other ends and aerotron Q20, the positive pole of the collecting electrode of diode Q20 and diode D14, the emitter of the positive pole of diode D15 and aerotron Q19 is connected, the end of aerotron Q19 collecting electrode contact resistance R40, base stage is connected with resistance R 41 1 ends and capacitor C 19 positive poles, capacitor C 19 negative earths, resistance R 41 other ends connect the SW1 pin of single pole double throw switch, resistance R 40 another termination powers.
In perambulator body 1, also be provided with vibration detection device, and the vibration detection control circuit of this detecting device of control.
When car advances: press start key, car begin to start and go out to dispatch a car in the QD mouth of computer chip U3 send [starting the safety instruction of engine sound and " automobile starting Buckle Up "], step on foot-operated switch, the sincere D Drive of shifting onto of handle, car begins to advance, trigger simultaneously the FORB mouth of the computer chip in the car, the headstock headlight lights.With the sincere lock catch of shifting onto of hand, car stops.
When car retreated: sincere the shifting onto of handle retreated shelves, and car begins to retreat, and triggered simultaneously the BACK mouth of the computer chip U3 in the car, and tail-light begins glittering and with the voice safety instruction of " reversing note that dichloro-diphenyl-dichlorothane ".With the sincere lock catch of shifting onto of hand, car stops.
When car brakes: when forward-reverse, unclamp the foot-operated switch car and stop immediately, and the SC mouth of the computer chip U3 in the triggering car sends " brake sound ".
When car turned left: car was when advancing or retreat, and toward turning left, car carries out turnon left and triggers simultaneously the safety instruction that the LEFT mouth of the computer chip U3 in the car sends " turnon left, ticktock drips " with the handgrip bearing circle.
When car was turned right: car was when advancing or retreat, and toward turning right, car carries out right-hand corner and triggers simultaneously the safety instruction that the RIGHT mouth of the computer chip U3 in the car sends " right-hand corner, ticktock drips " with the handgrip bearing circle.
The drive mechanism of perambulator is by rear-wheel motor drive gear casing 4, drives off hind wheel by final stage driving cog hexagonal gear 9, and trailing wheel is rotated, thereby makes car body produce the function that moves forward and backward.The steer motor driving box is a steering hardware, by the front motor drive gear set, by fork 13 clutch-band moving gear groups, drives drag link 12 by the final stage driving cog, and steering front wheel is rotated/clutch function.
But the above only is better possible embodiments of the present invention, is not to limit to claim of the present invention, therefore the equivalent structure that all utilizations specification sheets of the present invention and accompanying drawing content are done changes, all is included in protection scope of the present invention.
Claims (10)
1. the preparation method of a multi-function baby stroller is characterized in that, it may further comprise the steps:
(1) a perambulator body is set, and a functional circuit plate is set in this perambulator body;
(2) at the front and rear of perambulator body, a steer motor drive gear casing and a rear-wheel motor drive gear casing are set respectively;
(3) headstock and the tailstock at the perambulator body arranges respectively an infrared inductor, prevents that the perambulator body from bumping against obstacle in the process of moving; At the headstock of perambulator body, an obliquity sensor also is set, by obliquity sensor, the perambulator body is in upward slope or descending monitoring state, perambulator speed is carried out Based Intelligent Control;
(4) on the described functional circuit plate of step (1), interconnective function control unit, voice control unit and power subsystem unit are set;
(5) in the described function control unit of step (4), the Armstrong circuit that connects successively is set, two-stage is amplified and shaping circuit, decoding circuit, the rear-wheel motor driving circuit, steer motor driving circuit, gentle start control circuit, electronic and Remote Control Automatic change-over circuit and apart from inductive control circuit is realized the driving functions control to the perambulator body;
(6) based on embedded software development platform, implant FUZZY ALGORITHMS FOR CONTROL, the described infrared inductor of matching step (3) is realized perambulator Intelligent tracing function;
(7) arrange one with the matching used remote controller of perambulator body;
(8) make perambulator energising work, when using a teleswitch control perambulator body, after control signal is processed by Armstrong circuit, two-stage amplification and shaping circuit in the function control unit and decoding circuit, transmit signals to rear-wheel motor driving circuit and steer motor driving circuit, realize the control to the perambulator body; When directly operating at the perambulator body, when the perambulator body is in motoring condition, directly control signal is sent to rear-wheel motor driving circuit and steer motor driving circuit, realize the control to the perambulator body; Remote control and electronic by electronic and Remote Control Automatic change-over circuit realization switching, and when using a teleswitch control, then the motoring condition of perambulator body ceases to be in force automatically.
2. the preparation method of multi-function baby stroller according to claim 1 is characterized in that, the place all arranges the shock-absorbing compression-spring device in perambulator body front and back wheel, wherein, the front shock-proof device compression-spring device is located on the front wheel spindle, about each one, rear shock-absorbing compression-spring device is located on the rear wheel support.
3. the preparation method of multi-function baby stroller according to claim 1, it is characterized in that, in the described steer motor drive gear casing of step (2), one engaging and disengaging gear is set, and described engaging and disengaging gear comprises centrifugal hammer, centrifugal film and clutch tooth, and wherein said centrifugal hammer is located at the engaging and disengaging gear center, centrifugal film is symmetrical arranged on the centrifugal hammer both sides, the clutch tooth front portion is circle and inner hollow, and described centrifugal hammer and centrifugal film are located in this hollow, and the rear portion is the miniature gears that is meshed with transmission gear; Described rear-wheel motor drive gear casing drives trailing wheel and rotates by a hexagonal gear is set.
4. the preparation method of multi-function baby stroller according to claim 1, it is characterized in that, the described electronic and Remote Control Automatic change-over circuit of step (5) comprises resistance R 40, resistance R 41, resistance R 42, resistance R 43, resistance R 44, capacitor C 19, aerotron Q19, aerotron Q20, diode D14, diode D15, single pole double throw switch; Wherein, described resistance R 42 1 ends link to each other with a pin of single pole double throw switch, other end contact resistance R43 one end and resistance R 44 1 ends, the base stage of resistance R 43 other end connecting triode Q20, the equal ground connection of emitter of resistance R 44 other ends and aerotron Q20, the positive pole of the collecting electrode of diode Q20 and diode D14, the emitter of the positive pole of diode D15 and aerotron Q19 is connected, the end of aerotron Q19 collecting electrode contact resistance R40, base stage is connected with resistance R 41 1 ends and capacitor C 19 positive poles, capacitor C 19 negative earths, resistance R 41 other ends connect the SW1 pin of single pole double throw switch, resistance R 40 another termination powers.
5. the preparation method of multi-function baby stroller according to claim 1 is characterized in that, also is provided with vibration detection device in the perambulator body, and the vibration detection control circuit of this detecting device of control.
6. a multi-function baby stroller of implementing one of claim 1-5 described preparation method is characterized in that, it comprises a perambulator body, and is provided with a functional circuit plate in this perambulator body; At the front and rear of perambulator body, be respectively equipped with a steer motor drive gear casing and a rear-wheel motor drive gear casing; Headstock and the tailstock at the perambulator body are respectively equipped with an infrared inductor, prevent that the perambulator body from bumping against obstacle in the process of moving; At the headstock of perambulator body, also be provided with an obliquity sensor, by obliquity sensor, the perambulator body is in upward slope or descending monitoring state, perambulator speed is carried out Based Intelligent Control; On described functional circuit plate, be provided with interconnective function control unit, voice control unit and power subsystem unit; Described function control unit comprises the Armstrong circuit that connects successively, and two-stage is amplified and shaping circuit, decoding circuit, rear-wheel motor driving circuit, steer motor driving circuit, the gentle start control circuit, electronic and Remote Control Automatic change-over circuit and apart from inductive control circuit; Its also be provided with one with the matching used remote controller of perambulator body; When using a teleswitch control perambulator body, after control signal is processed by Armstrong circuit, two-stage amplification and shaping circuit in the function control unit and decoding circuit, transmit signals to rear-wheel motor driving circuit and steer motor driving circuit, realize the control to the perambulator body; When directly operating at the perambulator body, when the perambulator body is in motoring condition, directly control signal is sent to rear-wheel motor driving circuit and steer motor driving circuit, realize the control to the perambulator body; Remote control and electronic by electronic and Remote Control Automatic change-over circuit realization switching, and when using a teleswitch control, then the motoring condition of perambulator body ceases to be in force automatically.
7. multi-function baby stroller according to claim 6 is characterized in that, the place is equipped with the shock-absorbing compression-spring device in perambulator body front and back wheel, and wherein, the front shock-proof device compression-spring device is located on the front wheel spindle, about each one, rear shock-absorbing compression-spring device is located on the rear wheel support.
8. multi-function baby stroller according to claim 6, it is characterized in that, in described steer motor drive gear casing, be provided with an engaging and disengaging gear, described engaging and disengaging gear comprises centrifugal hammer, centrifugal film and clutch tooth, and wherein said centrifugal hammer is located at the engaging and disengaging gear center, centrifugal film is symmetrical arranged on the centrifugal hammer both sides, the clutch tooth front portion is circle and inner hollow, and described centrifugal hammer and centrifugal film are located in this hollow, and the rear portion is the miniature gears that is meshed with transmission gear; Described rear-wheel motor drive gear casing drives trailing wheel and rotates by a hexagonal gear is set.
9. multi-function baby stroller according to claim 6, it is characterized in that, described electronic and Remote Control Automatic change-over circuit comprises resistance R 40, resistance R 41, resistance R 42, resistance R 43, resistance R 44, capacitor C 19, aerotron Q19, aerotron Q20, diode D14, diode D15, single pole double throw switch; Wherein, described resistance R 42 1 ends link to each other with a pin of single pole double throw switch, other end contact resistance R43 one end and resistance R 44 1 ends, the base stage of resistance R 43 other end connecting triode Q20, the equal ground connection of emitter of resistance R 44 other ends and aerotron Q20, the positive pole of the collecting electrode of diode Q20 and diode D14, the emitter of the positive pole of diode D15 and aerotron Q19 is connected, the end of aerotron Q19 collecting electrode contact resistance R40, base stage is connected with resistance R 41 1 ends and capacitor C 19 positive poles, capacitor C 19 negative earths, resistance R 41 other ends connect the SW1 pin of single pole double throw switch, resistance R 40 another termination powers.
10. multi-function baby stroller according to claim 6 is characterized in that, also is provided with vibration detection device in the perambulator body, and the vibration detection control circuit of this detecting device of control.
Priority Applications (1)
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| CN2012105095066A CN103010364A (en) | 2012-12-01 | 2012-12-01 | Multifunctional buggy and preparation method thereof |
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| CN2012105095066A CN103010364A (en) | 2012-12-01 | 2012-12-01 | Multifunctional buggy and preparation method thereof |
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| CN103010364A true CN103010364A (en) | 2013-04-03 |
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| CN2012105095066A Pending CN103010364A (en) | 2012-12-01 | 2012-12-01 | Multifunctional buggy and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273856A (en) * | 2013-06-07 | 2013-09-04 | 广东星辉车模股份有限公司 | Soft start circuit of buggy |
| CN103979044A (en) * | 2014-04-03 | 2014-08-13 | 宁波莱姆格迪童车科技有限公司 | Master control system for child automobile |
| CN104192233A (en) * | 2014-08-07 | 2014-12-10 | 平湖市飞龙童车有限公司 | Baby carriage with sound producing function and light emitting function |
| CN105882832A (en) * | 2016-05-16 | 2016-08-24 | 平湖爱贝拉儿童用品有限公司 | Front driving device for electric children's vehicle |
| CN105984591A (en) * | 2015-01-27 | 2016-10-05 | 张斌 | Electric helicopter |
| CN109949562A (en) * | 2019-04-01 | 2019-06-28 | 江门宇度科技有限责任公司 | A kind of controller applied to intelligent electric perambulator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5816352A (en) * | 1996-08-29 | 1998-10-06 | Hacker; Brian A. | Remote control toy |
| CN1519145A (en) * | 2003-01-22 | 2004-08-11 | 苏朝明 | New type car with equipment of safeguard protection system being installed for preventing collision |
| CN101342870A (en) * | 2008-08-20 | 2009-01-14 | 陈维坤 | Drive device of baby carriage with electric brake |
| CN101683874A (en) * | 2008-09-26 | 2010-03-31 | 上海久久汽车安全装置有限公司 | Baby motorcycle using photovoltaic electricity |
| CN202320290U (en) * | 2011-02-13 | 2012-07-11 | 顾杰 | Vehicle-mounted driving slope pavement automatic deceleration detection system |
| CN202944496U (en) * | 2012-12-01 | 2013-05-22 | 广东东信玩具实业有限公司 | Multifunctional child car |
-
2012
- 2012-12-01 CN CN2012105095066A patent/CN103010364A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5816352A (en) * | 1996-08-29 | 1998-10-06 | Hacker; Brian A. | Remote control toy |
| CN1519145A (en) * | 2003-01-22 | 2004-08-11 | 苏朝明 | New type car with equipment of safeguard protection system being installed for preventing collision |
| CN101342870A (en) * | 2008-08-20 | 2009-01-14 | 陈维坤 | Drive device of baby carriage with electric brake |
| CN101683874A (en) * | 2008-09-26 | 2010-03-31 | 上海久久汽车安全装置有限公司 | Baby motorcycle using photovoltaic electricity |
| CN202320290U (en) * | 2011-02-13 | 2012-07-11 | 顾杰 | Vehicle-mounted driving slope pavement automatic deceleration detection system |
| CN202944496U (en) * | 2012-12-01 | 2013-05-22 | 广东东信玩具实业有限公司 | Multifunctional child car |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273856A (en) * | 2013-06-07 | 2013-09-04 | 广东星辉车模股份有限公司 | Soft start circuit of buggy |
| CN103979044A (en) * | 2014-04-03 | 2014-08-13 | 宁波莱姆格迪童车科技有限公司 | Master control system for child automobile |
| CN104192233A (en) * | 2014-08-07 | 2014-12-10 | 平湖市飞龙童车有限公司 | Baby carriage with sound producing function and light emitting function |
| CN105984591A (en) * | 2015-01-27 | 2016-10-05 | 张斌 | Electric helicopter |
| CN105882832A (en) * | 2016-05-16 | 2016-08-24 | 平湖爱贝拉儿童用品有限公司 | Front driving device for electric children's vehicle |
| CN105882832B (en) * | 2016-05-16 | 2019-04-19 | 平湖爱贝拉儿童用品有限公司 | A kind of electric children vehicle front drive device |
| CN109949562A (en) * | 2019-04-01 | 2019-06-28 | 江门宇度科技有限责任公司 | A kind of controller applied to intelligent electric perambulator |
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