CN102734039A - Electric control device for automobile ignition switch - Google Patents
Electric control device for automobile ignition switch Download PDFInfo
- Publication number
- CN102734039A CN102734039A CN2011100915435A CN201110091543A CN102734039A CN 102734039 A CN102734039 A CN 102734039A CN 2011100915435 A CN2011100915435 A CN 2011100915435A CN 201110091543 A CN201110091543 A CN 201110091543A CN 102734039 A CN102734039 A CN 102734039A
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- China
- Prior art keywords
- ignition switch
- key
- clamp
- switch
- automobile ignition
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Abstract
The invention discloses an electric control device for an automobile ignition switch. The electric control device comprises a servo motor provided with a switch-off encoder at the tail part; the servo motor is fixedly arranged on a motor fixing base; a coupling joint is mounted on a rotating shaft of the servo motor; an output shaft head is connected with the coupling joint; a cross chain section is connected with the output shaft head through a pin shaft, and is connected with a concave key clamp; and an ignition key is connected inside a clamp opening of the concave key clamp. With the adoption of the electric control device provided by the invention, the high-precision positioning of the automobile ignition switch at a switch-off position, a switch-on position and an ignition position can be realized without the premise of improving the automobile ignition switch and the ignition key, so that the automobile ignition switch can be automatically reset to the switch-off position in an emergency condition. The electric control device has a simple and light structure, and can be suitable for the ignition keys with different sizes and rotation angles.
Description
Technical field
The present invention relates to the automatic controller of automobile ignition switch, concrete relate to a kind of electric controller, belong to automobile automatic controller technical field.
Background technique
In vehicle complete vehicle test field, often need can control automatically to realize igniting automatically and flame-out, like 80,000 kilometers discharging endurance tests, height warm spot fire firing test etc. automobile ignition switch.1), simple in structure requirement to this type of ignition switch automatic controller is:, can be installed in the indoor small space of automobile; 2), need not car load and ignition switch are transformed, can directly install; The ignition key that 3), can adapt to different size size and angle of swing; 4), can guarantee that in case of emergency automobile is in flameout state; 5), angle of swing is controlled simply the Location accuracy height.
1), this structural volume of motor+turbine and worm is big, and is high to the positioning accuracy request of installing, complex structure, cost height the at present domestic disclosed control gear that is used to handle automobile ignition switch mainly contains following two kinds on structure and driving mode:; 2), pneumatic servo+linkage mechanism: this mode adopts air pressure to drive, and Location accuracy is not high, and source of the gas is difficult to obtain in real vehicle is driven automatically.Therefore these mechanisms can't satisfy the requirement on cost, volume and Location accuracy.
Summary of the invention
For overcoming deficiency of the prior art; The object of the present invention is to provide a kind of automobile ignition switch electric controller; This device is realized " outage ", " powering on " of automobile ignition switch, the hi-Fix of " igniting " three positions under the prerequisite that need not transform automobile ignition switch and ignition key, in case of emergency can automatically reset to " outage " position; It is simple in structure, light and handy, and can adapt to the ignition key of different size size and angle of swing.
For solving above-mentioned technological method, realize above-mentioned technical purpose, the present invention estimates to realize through following technological scheme:
A kind of automobile ignition switch electric controller; It comprises that an afterbody installs the actuating motor of relevant photoelectric coder, and said actuating motor is fixed on the motor fixing seat, and a shaft coupling is installed in the rotating shaft of said actuating motor; Said shaft coupling connects an output shaft head; Said output shaft head is connected with a cross chain link through bearing pin, and said cross chain link connects a spill key clamp, is connected with ignition key in the jaw of said spill key clamp.
Further, two arms of said spill key clamp are provided with a knurlied knob, through rotating jaw that said knurlied knob can tighten up said spill key clamp to clamp said ignition key.
Further, between said shaft coupling and the fixed support torsion spring is installed.
Under working condition, the driven by servomotor shaft coupling drives the rotation of cross chain joint, finally drives ignition key and rotates to specified position, and shaft coupling drives the torsion spring rotation simultaneously; Be in an emergency down, the reaction force of torsion spring can drive ignition key to " outage " position, thus the auto extinguishing of realization automobile.
Be connected through the cross chain link between output shaft head and the spill key clamp; The cross chain link is connected through bearing pin with output shaft head; Therefore output shaft head and spill key clamp need not coaxially, and device can be installed in arbitrary position in the operator cabin through fixed support, to adapt to different vehicles.
The jaw of spill key clamp can adapt to the ignition key of different size, through rotating the jaw that knurlied knob tightens up the key clamp, clamps the ignition key of different size.
Above-mentioned explanation only is the general introduction of technological scheme of the present invention, understands technological means of the present invention in order can more to know, and can implement according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. specify as after.Embodiment of the present invention is provided by following examples and accompanying drawing thereof in detail.
Description of drawings
Fig. 1 is the structural representation of automobile ignition switch electric controller of the present invention.
Fig. 2 is the local enlarged diagram at bearing pin place among Fig. 1.
Label declaration among the figure: 1, spill key clamp, 2, the cross chain link, 3, bearing pin, 4, output shaft head, 6, motor fixing seat; 7, shaft coupling, 8, torsion spring, 9, actuating motor, 11, plain washer; 12, single coil spring lock washer light type, 13, hexagon nut, 14, knurlied knob, 15, ignition key.
Embodiment
Below in conjunction with accompanying drawing and embodiment technology implementation process of the present invention is further specified.
Referring to shown in Figure 1, a kind of automobile ignition switch electric controller, it comprises that an afterbody installs the actuating motor 9 of relevant photoelectric coder; Said actuating motor 9 is fixed on the motor fixing seat 6; One shaft coupling 7 is installed in the rotating shaft of said actuating motor 9, and said shaft coupling 7 connects an output shaft head 4, and said output shaft head 4 is connected with a cross chain link 2 through bearing pin 3; Said cross chain link 2 connects a spill key clamp 1, is connected with ignition key 15 in the jaw of said spill key clamp 1.
Further, two arms of said spill key clamp 1 are provided with a knurlied knob, through rotating jaw that said knurlied knob 14 can tighten up said spill key clamp 1 to clamp said ignition key 15.
Further, between said shaft coupling 7 and the fixed support 6 torsion spring 8 is installed.
Preferably, referring to shown in Figure 2, said bearing pin 3 links together said output shaft head 4 and cross chain link 2 through sheathed successively plain washer 11, single coil spring lock washer light type 12 and hexagon nut 13.
The foregoing description just is to let the one of ordinary skilled in the art can understand content of the present invention and enforcement according to this in order technical conceive of the present invention and characteristics to be described, to be its objective is, can not limit protection scope of the present invention with this.The variation or the modification of every equivalence that the essence of content is made according to the present invention all should be encompassed in protection scope of the present invention.
Claims (4)
1. automobile ignition switch electric controller; It is characterized in that: comprise that an afterbody installs the actuating motor of relevant photoelectric coder (9); Said actuating motor (9) is fixed on the motor fixing seat (6); One shaft coupling (7) is installed in the rotating shaft of said actuating motor (9), and said shaft coupling (7) connects an output shaft head (4), and said output shaft head (4) is connected with a cross chain link (2) through bearing pin (3); Said cross chain link (2) connects a spill key clamp (1), is connected with ignition key (15) in the jaw of said spill key clamp (1).
2. automobile ignition switch electric controller according to claim 1; It is characterized in that: two arms of said spill key clamp (1) are provided with a knurlied knob, through rotating jaw that said knurlied knob (14) can tighten up said spill key clamp (1) to clamp said ignition key (15).
3. automobile ignition switch electric controller according to claim 1 is characterized in that: between said shaft coupling (7) and the fixed support (6) torsion spring (8) is installed.
4. automobile ignition switch electric controller according to claim 1 is characterized in that: said bearing pin (3) links together said output shaft head (4) and cross chain link (2) through sheathed successively plain washer (11), single coil spring lock washer light type (12) and hexagon nut (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100915435A CN102734039A (en) | 2011-04-13 | 2011-04-13 | Electric control device for automobile ignition switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100915435A CN102734039A (en) | 2011-04-13 | 2011-04-13 | Electric control device for automobile ignition switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102734039A true CN102734039A (en) | 2012-10-17 |
Family
ID=46990172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100915435A Pending CN102734039A (en) | 2011-04-13 | 2011-04-13 | Electric control device for automobile ignition switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102734039A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119279A (en) * | 2017-12-24 | 2018-06-05 | 辛立岩 | A kind of automobile igniter of the locking bolt lock cylinder structure based on torsion spring torque |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5372035A (en) * | 1991-12-07 | 1994-12-13 | Horiba, Ltd. | Robot for driving an automobile on a chassis dynamometer |
| US5865266A (en) * | 1996-05-02 | 1999-02-02 | Chrysler Corporation | Steering wheel linkage for robotic system for automated durability road (ADR) facility |
| CN2577272Y (en) * | 2002-03-31 | 2003-10-01 | 合肥安达数控技术有限责任公司 | Manipulator for testing ignition device of motor vehicle |
| FR2892655A1 (en) * | 2005-11-02 | 2007-05-04 | Renault Sas | Motor vehicle driving robot for e.g. starting vehicle engine, has switch key actuator supported by arm fixed in cab interior by suction cup, where cup is adapted to realize stable attach point and fixed with respect to structure of vehicle |
| CN101430253A (en) * | 2008-12-17 | 2009-05-13 | 奇瑞汽车股份有限公司 | Vehicle door lock endurance test bench and its testing method |
| CN101587013A (en) * | 2009-06-25 | 2009-11-25 | 中国日用五金技术开发中心 | Lock durability tester |
| CN201464206U (en) * | 2009-07-01 | 2010-05-12 | 贵州华昌汽车电器有限公司 | Durability test stand of general lock cylinder |
| CN202055969U (en) * | 2011-04-13 | 2011-11-30 | 苏州博泰测控技术有限公司 | Electric controller for automotive ignition switch |
-
2011
- 2011-04-13 CN CN2011100915435A patent/CN102734039A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5372035A (en) * | 1991-12-07 | 1994-12-13 | Horiba, Ltd. | Robot for driving an automobile on a chassis dynamometer |
| US5865266A (en) * | 1996-05-02 | 1999-02-02 | Chrysler Corporation | Steering wheel linkage for robotic system for automated durability road (ADR) facility |
| CN2577272Y (en) * | 2002-03-31 | 2003-10-01 | 合肥安达数控技术有限责任公司 | Manipulator for testing ignition device of motor vehicle |
| FR2892655A1 (en) * | 2005-11-02 | 2007-05-04 | Renault Sas | Motor vehicle driving robot for e.g. starting vehicle engine, has switch key actuator supported by arm fixed in cab interior by suction cup, where cup is adapted to realize stable attach point and fixed with respect to structure of vehicle |
| CN101430253A (en) * | 2008-12-17 | 2009-05-13 | 奇瑞汽车股份有限公司 | Vehicle door lock endurance test bench and its testing method |
| CN101587013A (en) * | 2009-06-25 | 2009-11-25 | 中国日用五金技术开发中心 | Lock durability tester |
| CN201464206U (en) * | 2009-07-01 | 2010-05-12 | 贵州华昌汽车电器有限公司 | Durability test stand of general lock cylinder |
| CN202055969U (en) * | 2011-04-13 | 2011-11-30 | 苏州博泰测控技术有限公司 | Electric controller for automotive ignition switch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119279A (en) * | 2017-12-24 | 2018-06-05 | 辛立岩 | A kind of automobile igniter of the locking bolt lock cylinder structure based on torsion spring torque |
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Application publication date: 20121017 |