CN104036564A - Traveling case fingerprint lock - Google Patents
Traveling case fingerprint lock Download PDFInfo
- Publication number
- CN104036564A CN104036564A CN201410234001.2A CN201410234001A CN104036564A CN 104036564 A CN104036564 A CN 104036564A CN 201410234001 A CN201410234001 A CN 201410234001A CN 104036564 A CN104036564 A CN 104036564A
- Authority
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- China
- Prior art keywords
- fingerprint
- lock
- clutch
- tapered end
- lock housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Abstract
The invention mainly discloses a traveling case fingerprint lock. The traveling case fingerprint lock comprises a locking bar, wherein one end of the locking bar is provided with an inwardly-concave locking groove and is embedded in a lock shell, a tapered end matched with the locking groove is arranged in the lock shell and is matched with an engaging and disengaging gear to lock the locking bar tightly, a battery is arranged in the lock shell and is connected with the engaging and disengaging gear, and a fingerprint identifier is arranged on the lock shell and is electrically connected with a fingerprint sensor which is electrically connected with the engaging and disengaging gear; when the traveling case fingerprint lock is used, a finger is only required to be placed on the fingerprint identifier, a signal is transmitted to the engaging and disengaging gear by the fingerprint sensor, and the engaging and disengaging gear controls locking and unlocking, a user does not worry key losing, the finger is only required to be placed on the fingerprint identifier for realizing unlocking, the operation is convenient and the safety coefficient is improved.
Description
Technical field
The present invention relates to a kind of padlock, the padlock of especially using on suitcase.
Background technology
At present, a lot of people like bringing suitcase while going out, in suitcase, conventionally putting some valuables, in order to protect valuables, people can lock for suitcase band conventionally, some suitcase locks are the mechanical lock with key, what have is the lock with password, while turning to corresponding password, just can unblank, but this class lockset has corresponding deficiency, once the lock with key is lost key, while not having standby key again at one's side while particularly going out, unblank just to have become a very pain in the neck, although the lock with password does not need key, but sometimes obscured by the various passwords of brain, to such an extent as to unblank while not remembering password clearly be also pain in the neck very quickly, and just in case key is found by others or password is revealed, safety of goods in suitcase can not get ensureing.
Summary of the invention
The technical issues that need to address of the present invention are, a kind of suitcase Fingerprint Lock is provided, and have solved the problem that conventional lockset can not be unblanked in the time losing key or forget Password, and also can improve safety coefficient.
Technical scheme of the present invention is: a kind of suitcase Fingerprint Lock, comprise bolt, bolt one end is provided with the locked groove of indent and embeds lock housing, in lock housing, be provided with the tapered end mating with locked groove, tapered end coordinates clutch to lock bolt, it is characterized in that: described lock housing is provided with Fingerprint Identification Unit, Fingerprint Identification Unit is powered with fingerprint sensor, clutch described in fingerprint sensor is electrically connected, in described lock housing, be provided with battery, battery and clutch are electrically connected, described lock housing is provided with password button, password button is powered with password identification unit, the password identification unit clutch that is electrically connected, the loop that described password identification unit and fingerprint sensor and clutch are electrically connected is two independent closed-loop paths.
Preferably, described clutch comprises motor, between motor and tapered end, is connected with ball-screw, can transmission ball-screw when electric machine rotation, and ball-screw can drive tapered end to shift out locked groove.
Preferably, described clutch comprises electromagnet, between electromagnet and tapered end, is connected with spring, in the time that electromagnet is switched on, is with and is magnetic, and tapered end is adsorbed, and shifts out locked groove, and in the time of power-off, magnetic disappears, and resets to locked groove by spring handle tapered end.
Preferably, described lock housing is provided with the unblank reset button of information of initialization outward, user can under the state of having unblanked, reset finger print information or encrypted message.
Preferably, described lock housing bottom is provided with battery cover.
Adopt after technique scheme, tool of the present invention has the following advantages: user can be placed on Fingerprint Identification Unit by finger, then by passing through fingerprint sensor transmission of signal, then control clutch by circuit, the clutch work of can directly unblanking, user needn't worry lose key or forget Password like this, only need finger by just unblanking on Fingerprint Identification Unit, not only convenient but also raising safety coefficient, when not being that I or owner friend can be not limited to fingerprint while looking on the bright side of things lock and unblank, can unblank by password, like this when a kind of mode wherein unblanks can attempt when unsuccessful the another kind mode of unblanking.
Brief description of the drawings
Accompanying drawing 1 is front elevational schematic of the present invention;
Accompanying drawing 2 is principle of work schematic diagram of the present invention;
Accompanying drawing 3 is the battery cover of the present invention bottom;
A kind of embodiment schematic diagram that accompanying drawing 4 is clutch;
The another kind of embodiment schematic diagram that accompanying drawing 5 is clutch.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
As shown in Figure 1 and Figure 4, bolt 1 is U-shaped shape, two U-shaped ends all embed in lock housing 5, one of them end is provided with the locked groove 12 of indent, in lock housing 5, be provided with the tapered end 111 matching with locked groove 12, tapered end 111 is connected with clutch, clutch can drive tapered end 111 coordinate or depart from locked groove 12, in lock housing, be provided with the battery 52 of power supply, battery and clutch are electrically connected, be provided with battery cover board 51 in lock housing bottom, prepare against standby while changing battery, the outside surface of lock housing 5 is provided with Fingerprint Identification Unit 2, Fingerprint Identification Unit 2 is powered with fingerprint sensor 21, fingerprint sensor 21 is electrically connected with clutch, in the time that Fingerprint Identification Unit 2 receives fingerprint and presses, meeting signal transmission is to fingerprint sensor 21, 21 of fingerprint sensors soon delivery signal to clutch, control the movement of tapered end by controlling clutch, in order to increase the another kind mode of unblanking, at the outer password button 4 that is separately provided with of lock housing 5, same, password button 4 is powered with cryptographic control unit 41, cryptographic control unit 41 is electrically connected with clutch, cryptographic control unit 41 energy transmission of signals are to the movement of clutch control tapered end like this, in this example, lock housing is also provided with reset button 3 outward, reset button 3 is powered with initialization module 31, can and re-enter finger print information or encrypted message initialization, reach the object of replacing information.Figure 4 shows that simple fundamental diagram schematic diagram of the present invention, battery 52 is each element power supply, the circuit at fingerprint sensor 21 and cryptographic control unit 41 places is two independent closed-loop paths, one can not have influence on the work in another loop while not working therein, two kinds of modes of unblanking can be chosen any one kind of them and are not subject to the impact of another kind of mode thus, can transmission of signal in the time that fingerprint sensor 21 or cryptographic control unit 41 receive correct signal to the driving body 11 in clutch, controlled the movement of tapered end 111 by driving body 11, and in this example, be provided with initialization module 31, and initialization module 31 only could be carried out under the state of unblanking, only after fingerprint sensor 21 or cryptographic control unit 41 transmit correct signal, guess and can carry out initialization module 31, even if otherwise press reset button, also do not work in this closed-loop path.Described clutch comprises motor 13, fingerprint sensor 21 or cryptographic control unit 41 signal transmissions to motor 13 to control its forward or reversion, the axle of motor connects the screw rod of ball-screw, the nut of ball-screw connects tapered end 111, so in the time of motor forward or reversion, tapered end just can coordinate or depart from locked groove 12 accordingly, with the effect that reaches locking or unblank.
Fig. 5 is the schematic diagram of the another kind of embodiment of clutch, in this example, clutch comprises electromagnet 14, electromagnet 14 is electrically connected with battery 52, between electromagnet 14 and tapered end 111, be connected with spring, fingerprint sensor 21 or cryptographic control unit 41 energising of signal transmission control circuit or power-off, when energising, electromagnet 14 can attach magnetic, thereby tapered end 111 is adsorbed, thereby depart from locked groove 12 and reach the effect of unblanking, in the time of down circuitry, electromagnet magnetic disappears, and relies on the elastic force tapered end 111 of spring to reset in locked groove 12, reaches locking object.
Below only just the present invention preferably example be described, but can not be interpreted as it is limitations on claims.The present invention not only limits to and above example, and its concrete structure allows to change, and those skilled in the art can make according to the present invention various changes and distortion, only otherwise depart from spirit of the present invention, all should belong to the defined scope of claims of the present invention.
Claims (5)
1. a suitcase Fingerprint Lock, comprise bolt (1), bolt one end is provided with the locked groove (12) of indent and embeds lock housing (5), in lock housing (5), be provided with the tapered end (111) mating with locked groove, tapered end (111) coordinates clutch (11) to lock bolt (1), it is characterized in that: described lock housing (5) is provided with Fingerprint Identification Unit (2), Fingerprint Identification Unit is powered with fingerprint sensor (21), clutch (11) described in fingerprint sensor (21) is electrically connected, in described lock housing, be provided with battery (52), battery (52) is electrically connected with clutch (11), described lock housing is provided with password button (4), password button (4) is powered with password identification unit (41), password identification unit (41) clutch that is electrically connected, the loop that described password identification unit (41) and fingerprint sensor (2) and clutch are electrically connected is two independent closed-loop paths.
2. suitcase Fingerprint Lock according to claim 1, is characterized in that: described clutch (11) comprises motor (13), and motor and tapered end are connected with ball-screw between (111).
3. suitcase Fingerprint Lock according to claim 1, is characterized in that: described clutch (11) comprises electromagnet (14), and electromagnet and tapered end are connected with spring between (111).
4. according to the suitcase Fingerprint Lock described in claim 2 or 3 any one, it is characterized in that: described lock housing is provided with the unblank reset button (3) of information of initialization outward.
5. suitcase Fingerprint Lock according to claim 4, is characterized in that: described lock housing bottom is provided with battery cover (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234001.2A CN104036564A (en) | 2014-05-29 | 2014-05-29 | Traveling case fingerprint lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234001.2A CN104036564A (en) | 2014-05-29 | 2014-05-29 | Traveling case fingerprint lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104036564A true CN104036564A (en) | 2014-09-10 |
Family
ID=51467321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410234001.2A Pending CN104036564A (en) | 2014-05-29 | 2014-05-29 | Traveling case fingerprint lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104036564A (en) |
Cited By (28)
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|---|---|---|---|---|
| CN104567398A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Universal electric stove with alarm and fingerprint recognition functions |
| CN104567378A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Flip type universal electric cooker switch with fingerprint identifying function |
| CN104567395A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Flip type universal electric stove switch with fingerprint recognition function |
| CN104567381A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Universal electric stove switch with human face recognition function |
| CN104567389A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Universal electric stove switch with fingerprint recognition function |
| CN104567394A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Universal electric stove switch with identity recognition and self-starting functions |
| CN104596261A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Universal electric furnace having alarming and face recognition functions |
| CN104596263A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Informationized all-purpose electric stove with functions of count and fingerprint recognition |
| CN104596275A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Universal electric furnace switch having counting and face recognition functions |
| CN104596256A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Wire coil heater switch with fingerprint recognition and self-opening functions |
| CN104596272A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Turn cover type all-purpose electric stove switch with functions of count and fingerprint recognition |
| CN104596277A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Informationized universal electric furnace having alarming and face recognition functions |
| CN104596264A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Informationized all-purpose electric stove with functions of count and fingerprint recognition |
| CN104596260A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Universal electric furnace having alarming and face recognition functions |
| CN104596262A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Informationized universal electric furnace having alarming and fingerprint recognition functions |
| CN104596274A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Translational opening type universal electric furnace switch having counting and face recognition functions |
| CN104596267A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Informationized universal electric furnace having counting and face recognition functions |
| CN104599886A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Universal electric furnace switch with counting and identification functions |
| CN104596279A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | All-purpose electric stove switch with functions of count and fingerprint recognition |
| CN104613767A (en) * | 2014-12-25 | 2015-05-13 | 贵州永兴科技有限公司 | Universal electric furnace with warning and fingerprint recognition functions |
| CN104613766A (en) * | 2014-12-25 | 2015-05-13 | 贵州永兴科技有限公司 | Universal electric furnace with warning and fingerprint recognition functions |
| CN104634106A (en) * | 2014-12-25 | 2015-05-20 | 贵州永兴科技有限公司 | Universal electric furnace switch with human face recognition function |
| CN104634108A (en) * | 2014-12-25 | 2015-05-20 | 贵州永兴科技有限公司 | Universal electric furnace switch with fingerprint identification function |
| CN104636718A (en) * | 2014-12-25 | 2015-05-20 | 贵州永兴科技有限公司 | Translation open-type wire coil heater switch with face recognition function |
| CN105357413A (en) * | 2015-11-03 | 2016-02-24 | 浙江中烟工业有限责任公司 | File scanning equipment having voice broadcasting function |
| CN105551126A (en) * | 2016-01-13 | 2016-05-04 | 苏州久腾光电科技有限公司 | Padlock and cabinet lock |
| CN106296930A (en) * | 2016-08-21 | 2017-01-04 | 比奥香港有限公司 | A kind of Fingerprint Lock |
| CN113040488A (en) * | 2021-04-01 | 2021-06-29 | 青岛黄海学院 | Travelling basket with hidden theftproof mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3742739A (en) * | 1972-07-31 | 1973-07-03 | Orsi E | Magnetic lock |
| US20040255623A1 (en) * | 2003-06-19 | 2004-12-23 | Conrad Sun | Biometric padlock |
| CN202007581U (en) * | 2011-04-21 | 2011-10-12 | 成都方程式电子有限公司 | Fingerprint identification lock |
| CN102393978A (en) * | 2011-08-04 | 2012-03-28 | 中山市铁神锁业有限公司 | Fingerprint lock |
| CN202788288U (en) * | 2012-07-12 | 2013-03-13 | 北京鑫城盛天工程技术有限公司 | Four-key electronic coded lock |
| CN203838786U (en) * | 2014-05-29 | 2014-09-17 | 长兴西川锁业有限公司 | Suitcase fingerprint lock |
-
2014
- 2014-05-29 CN CN201410234001.2A patent/CN104036564A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3742739A (en) * | 1972-07-31 | 1973-07-03 | Orsi E | Magnetic lock |
| US20040255623A1 (en) * | 2003-06-19 | 2004-12-23 | Conrad Sun | Biometric padlock |
| CN202007581U (en) * | 2011-04-21 | 2011-10-12 | 成都方程式电子有限公司 | Fingerprint identification lock |
| CN102393978A (en) * | 2011-08-04 | 2012-03-28 | 中山市铁神锁业有限公司 | Fingerprint lock |
| CN202788288U (en) * | 2012-07-12 | 2013-03-13 | 北京鑫城盛天工程技术有限公司 | Four-key electronic coded lock |
| CN203838786U (en) * | 2014-05-29 | 2014-09-17 | 长兴西川锁业有限公司 | Suitcase fingerprint lock |
Cited By (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596267A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Informationized universal electric furnace having counting and face recognition functions |
| CN104596263A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Informationized all-purpose electric stove with functions of count and fingerprint recognition |
| CN104567395A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Flip type universal electric stove switch with fingerprint recognition function |
| CN104567381A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Universal electric stove switch with human face recognition function |
| CN104567398A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Universal electric stove with alarm and fingerprint recognition functions |
| CN104567394A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Universal electric stove switch with identity recognition and self-starting functions |
| CN104596261A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Universal electric furnace having alarming and face recognition functions |
| CN104599886A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Universal electric furnace switch with counting and identification functions |
| CN104596275A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Universal electric furnace switch having counting and face recognition functions |
| CN104596279A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | All-purpose electric stove switch with functions of count and fingerprint recognition |
| CN104596272A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Turn cover type all-purpose electric stove switch with functions of count and fingerprint recognition |
| CN104596277A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Informationized universal electric furnace having alarming and face recognition functions |
| CN104596264A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Informationized all-purpose electric stove with functions of count and fingerprint recognition |
| CN104596260A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Universal electric furnace having alarming and face recognition functions |
| CN104596262A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Informationized universal electric furnace having alarming and fingerprint recognition functions |
| CN104596274A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Translational opening type universal electric furnace switch having counting and face recognition functions |
| CN104567389A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Universal electric stove switch with fingerprint recognition function |
| CN104567378A (en) * | 2014-12-25 | 2015-04-29 | 贵州永兴科技有限公司 | Flip type universal electric cooker switch with fingerprint identifying function |
| CN104596256A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Wire coil heater switch with fingerprint recognition and self-opening functions |
| CN104613767A (en) * | 2014-12-25 | 2015-05-13 | 贵州永兴科技有限公司 | Universal electric furnace with warning and fingerprint recognition functions |
| CN104613766A (en) * | 2014-12-25 | 2015-05-13 | 贵州永兴科技有限公司 | Universal electric furnace with warning and fingerprint recognition functions |
| CN104634106A (en) * | 2014-12-25 | 2015-05-20 | 贵州永兴科技有限公司 | Universal electric furnace switch with human face recognition function |
| CN104634108A (en) * | 2014-12-25 | 2015-05-20 | 贵州永兴科技有限公司 | Universal electric furnace switch with fingerprint identification function |
| CN104636718A (en) * | 2014-12-25 | 2015-05-20 | 贵州永兴科技有限公司 | Translation open-type wire coil heater switch with face recognition function |
| CN104596272B (en) * | 2014-12-25 | 2016-09-28 | 贵州永兴科技有限公司 | A kind of flip-shell universal electric furnace switch with counting and fingerprint identification function |
| CN104596261B (en) * | 2014-12-25 | 2016-08-31 | 贵州永兴科技有限公司 | A kind of have the universal electric furnace reported to the police with face identification functions |
| CN104596260B (en) * | 2014-12-25 | 2016-08-31 | 贵州永兴科技有限公司 | A kind of have the universal electric furnace reported to the police with face identification functions |
| CN104596279B (en) * | 2014-12-25 | 2016-08-31 | 贵州永兴科技有限公司 | A kind of universal electric furnace switch with counting and fingerprint identification function |
| CN105357413A (en) * | 2015-11-03 | 2016-02-24 | 浙江中烟工业有限责任公司 | File scanning equipment having voice broadcasting function |
| CN105357413B (en) * | 2015-11-03 | 2018-11-09 | 浙江中烟工业有限责任公司 | A kind of file scan equipment with voice broadcast function |
| CN105551126A (en) * | 2016-01-13 | 2016-05-04 | 苏州久腾光电科技有限公司 | Padlock and cabinet lock |
| CN105551126B (en) * | 2016-01-13 | 2018-08-28 | 苏州久腾光电科技有限公司 | Padlock and cabinet lock |
| CN106296930A (en) * | 2016-08-21 | 2017-01-04 | 比奥香港有限公司 | A kind of Fingerprint Lock |
| CN113040488A (en) * | 2021-04-01 | 2021-06-29 | 青岛黄海学院 | Travelling basket with hidden theftproof mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140910 |