CN102700477A - Anti-theft device of automobile license plate - Google Patents
Anti-theft device of automobile license plate Download PDFInfo
- Publication number
- CN102700477A CN102700477A CN2012101584580A CN201210158458A CN102700477A CN 102700477 A CN102700477 A CN 102700477A CN 2012101584580 A CN2012101584580 A CN 2012101584580A CN 201210158458 A CN201210158458 A CN 201210158458A CN 102700477 A CN102700477 A CN 102700477A
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- China
- Prior art keywords
- antitheft
- license plate
- backplate
- drive motor
- plate
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Abstract
The invention relates to an anti-theft device of an automobile license plate and particularly relates to a design applied to the anti-theft device of the automobile license plate. In order to realize the goal, the invention provides the anti-theft device of the automobile license plate. After a car owner parks, the automobile license plate is hidden into the back side of an anti-theft plate of the device. In order to realize the objective, the anti-theft device of the automobile license plate consists of a bottom plate, an anti-theft protection plate, a transmission assembly, a driving motor, a manual control switch, a remote signal receiver and a shell, wherein the driving motor drives a chain and the automobile license plate to rotate back and forth along the anti-theft plate through a transmission rod. On one hand, the automobile license plate is hidden into the back side of the anti-theft plate to be prevented from being stolen; and on the other hand, the last fixing screw which is naked outside can be shielded and hidden so as to prevent the whole body of the automobile license plate from being detached.
Description
Technical field
The present invention relates to a kind of license plate anti-joyride device, particularly relate to a kind of vehicle identification plate anti-joyride device design that is applied to.
Background technology
Existing vehicle identification plate uses common license plate frame or is installed on the car body without license plate frame, and the permanent outside that is exposed to of license plate and check screw is easy to dismounting during installation, and the back license plate that stops is very easily stolen.
Summary of the invention
For realizing that the present invention of foregoing invention purpose provides: a kind of license plate anti-joyride device; It can be accomplished after the car owner is stopped; Can be with the antitheft backplate back that is hidden in this device after the license plate upset; Because licence plate also can block last the exposed check screw outside on the licence plate base plate when upset is hidden; Guarded against on the one hand the stolen of license plate thus, also all screws of license plate anti-joyride device have been blocked hidingly on the other hand, avoided license plate anti-joyride device integral body to be removed and steal.
For accomplishing the foregoing invention purpose; The present invention is achieved in that described transmission component is to be made up of drive motor, drive motor gear, chain pitch wheel, chain, drive link, drive link gear and drive link bearing; Chain on the described transmission component places antitheft backplate two ends or is enclosed within on the antitheft backplate; Chain pitch wheel is fixed on the drive link or on the base plate, is rotated by chain bearing automobile licence plate, and the drive link gear is by the drive motor gear drive; Described drive motor and drive link can be one-body molded; The base plate of described license plate anti-joyride device is fixed on the car body, and shell is fixed on the base plate, and the antitheft backplate places between base plate and the shell; The antitheft plate support places the outside of chain; The antitheft backplate passes chain and is fixed on the antitheft plate support, so that chain drives suspension ring and the licence plate crossbeam is unimpeded in the rotation of antitheft backplate pros and cons together with license plate, also can block last the exposed check screw outside on the base plate hiding when chain driving automobile licence plate rotates and be hidden in antitheft backplate back.
The present invention is done further refinement; Described antitheft guard shield comes back rotation along the antitheft backplate by front to reverse side or by reverse side to front; And letting the antitheft guard shield stop with operate at antitheft backplate front or the reverse side of chain, described antitheft guard shield is by strip-shaped blade independently or strip-shaped blade or whole sheet of hasp constitute mutually.
The present invention is further described; An antitheft curtain backguy and the motion of traction antitheft curtain are housed between described drive link and the antitheft curtain rod at least; On the antitheft curtain rod return shell fragment or pull back spring are housed; Described antitheft curtain is spooling under virgin state on the antitheft curtain rod, described antitheft curtain be by silver independently or mutually hasp silver or constitute by full wafer.
Above-mentioned technology is done further refinement; Described miniature motor places hydraulically extensible bar bottom; The hydraulically extensible bar is connected with license plate with the antitheft backplate through antitheft backplate support; The hydraulically extensible bar can push out antitheft backplate support or take in together with license plate is parallel with the antitheft backplate under to the supercharging of liquid at miniature motor, and simultaneously, drive motor may command antitheft backplate overturns together with the pros and cons of license plate.
Description of drawings
Fig. 1 license plate anti-joyride device scheme drawing.
Fig. 2 is antitheft safety cover type locker license plate anti-joyride device scheme drawing.
Fig. 3 is antitheft curtain stay-supported license plate anti-joyride device scheme drawing.
Fig. 4 is hydraulic pressure antitheft guard plate type license plate anti-joyride device scheme drawing.
The specific embodiment
A kind of license plate anti-joyride device; Described license plate anti-joyride device is to be made up of base plate (2), antitheft backplate (9), antitheft plate support, transmission component, licence plate crossbeam, suspension ring, drive motor (4), drive motor gear, dry storage battery groove (7), power lead (3), manual switch, remote signal receiver and shell (1); Drive motor through the drive motor gear drive drive link gear (5) or drive motor (4) and drive link (6) perhaps (12) one-body molded; Drive link (6) (12) drives chain pitch wheel (8) and comes back rotation along antitheft backplate (9) by front to reverse side or by reverse side to front with chain (11) and license plate, and lets license plate operate at antitheft backplate (9) front or reverse side stop with chain.Described transmission component is to be made up of drive motor, drive motor gear, chain pitch wheel, chain, drive link, drive link gear and drive link bearing; Chain on the described transmission component places antitheft backplate two ends or is enclosed within on the antitheft backplate; Chain pitch wheel is fixed on the drive link or on the base plate, chain bearing automobile licence plate rotates, and described drive link gear and drive motor gear mesh or drive motor and drive link are one-body molded; Described drive motor is by receiver of remote-control sytem or manual switch control; Described transmission component is by drive motor drives, and described base plate is fixed on the car body through check screw (10), and shell is fixed on the base plate; The antitheft backplate places between base plate and the shell; The antitheft plate support places the outside of chain, and the antitheft backplate passes chain and is fixed on the antitheft plate support, and license plate is fixed on the suspension ring through the licence plate crossbeam; Suspension ring are fixed on the chain, also can block exposed last check screw outside on the base plate hiding when chain driving automobile licence plate rotates and be hidden in antitheft backplate back.
Present embodiment provides another kind of embodiment, is further described below in conjunction with Fig. 2; Its method is; End at chain is equipped with inserted sheet (14); Antitheft guard shield (13) two ends are inserted on the inserted sheet or full wafer is installed on the inserted sheet, and drive link drives chain pitch wheel and comes back rotation along the antitheft backplate by front to reverse side or by reverse side to front with chain and antitheft guard shield, and let the antitheft guard shield operate at antitheft backplate front or reverse side stop with chain; Make antitheft guard covers license plate, prevent stolen.
In order further to optimize technique scheme, be further described below in conjunction with Fig. 3; Its method is; An antitheft curtain backguy (15) is housed between drive link and antitheft curtain rod at least, and the antitheft curtain is provided with backguy fixed orifice (16), and drive motor drives drive link; Drive link is through anti-theft chain backguy (15) traction antitheft curtain (17) motion; Antitheft is equipped with return shell fragment or pull back spring on the curtain rod, described antitheft curtain under virgin state be spooling on the antitheft curtain rod, described antitheft curtain is to constitute by the silver of mutual hasp or by full wafer.
Specific embodiment 4
Optimization technique scheme for further is further described below in conjunction with Fig. 4; Its method is; The antitheft backplate is installed on the base plate (21); On the antitheft backplate, hydraulically extensible bar (24) and drive motor are housed; The hydraulically extensible bar is connected with license plate with the antitheft backplate through antitheft backplate support (20), and the hydraulically extensible bar can push out the backplate (22) of guarding against theft or take in together with license plate is parallel under to the supercharging of liquid at miniature motor (18), and the described drive motor may command backplate of guarding against theft overturns together with the pros and cons of license plate.
Claims (7)
1. license plate anti-joyride device; It comprises the antitheft backplate; Described antitheft backplate is fixed on the base plate of license plate anti-joyride device; Base plate is fixed on the car body through check screw, it is characterized in that: and a cover transmission component routing motion is housed between the antitheft backplate, drive motor is housed on transmission component; Transmission component comes back rotation through drive motor drives and along the antitheft backplate by front to reverse side or by reverse side to front, and described drive motor is driven by power supply on the automobile or dry cell power supply.
2. according to claims 1 described a kind of license plate anti-joyride device; It is characterized in that: described license plate anti-joyride device is to be made up of base plate, antitheft backplate, antitheft plate support, transmission component, licence plate crossbeam, suspension ring, drive motor, drive motor gear, dry storage battery groove, power lead, manual switch, remote signal receiver and shell; Described drive motor drives the drive link gear through the drive motor gear; Described drive motor and drive link can be one-body molded; Described drive link drives chain pitch wheel and comes back rotation along the antitheft backplate by front to reverse side or by reverse side to front with chain and license plate, and lets license plate operate at antitheft backplate front or reverse side stop with chain.
3. according to claims 2 described license plate anti-joyride devices; It is characterized in that: described transmission component is to be made up of drive motor, drive motor gear, chain pitch wheel, chain, drive link, drive link gear, license plate crossbeam, suspension ring and drive link bearing; Chain on the described transmission component places antitheft backplate two ends or is enclosed within on the antitheft backplate; Described chain pitch wheel is fixed on the drive link or on the base plate; Described chain bearing automobile licence plate rotates; Described drive link gear and drive motor gear mesh or drive link and motor integral moulding, described drive motor are by receiver of remote-control sytem or manual switch control, and described transmission component is driven by drive motor and rotates.
4. according to claims 2 described a kind of license plate anti-joyride devices; It is characterized in that: described base plate is fixed on the car body; Described shell is fixed on the base plate; Described antitheft backplate places between base plate and the shell, and described antitheft plate support places the outside of chain, and the antitheft backplate passes chain and is fixed on the antitheft plate support; Described license plate is fixed on the chain through licence plate crossbeam and suspension ring, and described license plate is hidden in the antitheft backplate and also can the check screw of base plate be blocked hiding at the back under the drive of chain.
5. according to claims 1 described a kind of license plate anti-joyride device; It is characterized in that: described license plate anti-joyride device is to be made up of base plate, antitheft backplate, antitheft plate support, transmission component, antitheft guard shield, drive motor, drive motor gear, dry storage battery groove, manual switch, remote signal receiver and shell; Described drive motor drives drive link gear or one-body molded with drive link through the drive motor gear; Drive link gear driven drive link and chain and antitheft guard shield come back rotation along the antitheft backplate by front to reverse side or by reverse side to front; And let the antitheft guard shield stop with operate at antitheft backplate front or the reverse side of chain, described antitheft guard shield be by silver independently or mutually hasp silver or constitute by full wafer.
6. according to claims 1 described a kind of license plate anti-joyride device; It is characterized in that: described license plate anti-joyride device is to be made up of base plate, antitheft curtain, the backguy of antitheft curtain, antitheft curtain rod, drive motor, drive link, dry storage battery groove, manual switch, remote signal receiver and shell; Described license plate is fixed on the base plate; An antitheft curtain backguy is housed between the curtain rod at least for described drive link and antitheft and traction antitheft curtain is done the traction fore and aft motion in the license plate front; On the described antitheft curtain rod return shell fragment or pull back spring are housed; Described antitheft curtain is spooling under virgin state on the antitheft curtain rod, described antitheft curtain be by silver independently or mutually hasp silver or constitute by full wafer, described drive motor can be one-body molded with drive link.
7. according to claims 1 described a kind of license plate anti-joyride device; It is characterized in that: described license plate anti-joyride device is to be made up of base plate, antitheft backplate, antitheft plate support, antitheft backplate support, drive motor, dry storage battery groove, manual switch, remote signal receiver, miniature motor, hydraulically extensible bar and shell; Described license plate is fixed on the antitheft backplate; The antitheft backplate connects hydraulically extensible bar and drive motor through antitheft backplate support; Described hydraulically extensible bar is connected with antitheft backplate and license plate with antitheft backplate support; The hydraulically extensible bar can push out antitheft backplate support or take in together with license plate is parallel with the antitheft backplate under to the supercharging of liquid at miniature motor, and described drive motor may command antitheft backplate is done pros and cons together with license plate and overturn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101584580A CN102700477A (en) | 2012-04-06 | 2012-05-15 | Anti-theft device of automobile license plate |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210098377.6 | 2012-04-06 | ||
| CN201210098377 | 2012-04-06 | ||
| CN2012101584580A CN102700477A (en) | 2012-04-06 | 2012-05-15 | Anti-theft device of automobile license plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102700477A true CN102700477A (en) | 2012-10-03 |
Family
ID=46893653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101584580A Pending CN102700477A (en) | 2012-04-06 | 2012-05-15 | Anti-theft device of automobile license plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102700477A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9963089B2 (en) | 2016-03-14 | 2018-05-08 | Tego Automotive Products Inc. | System for selectively extending and retracting a license plate holder |
| US10391974B2 (en) | 2016-07-05 | 2019-08-27 | Ford Global Technologies, Llc | Antitheft security system and method for a motor vehicle |
| CN110203152A (en) * | 2019-06-27 | 2019-09-06 | 奇瑞汽车股份有限公司 | A kind of automotive license plate dismounts automatically and burglary-resisting system and its control method |
-
2012
- 2012-05-15 CN CN2012101584580A patent/CN102700477A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9963089B2 (en) | 2016-03-14 | 2018-05-08 | Tego Automotive Products Inc. | System for selectively extending and retracting a license plate holder |
| US10391974B2 (en) | 2016-07-05 | 2019-08-27 | Ford Global Technologies, Llc | Antitheft security system and method for a motor vehicle |
| CN110203152A (en) * | 2019-06-27 | 2019-09-06 | 奇瑞汽车股份有限公司 | A kind of automotive license plate dismounts automatically and burglary-resisting system and its control method |
| CN110203152B (en) * | 2019-06-27 | 2024-04-09 | 奇瑞汽车股份有限公司 | Automatic disassembly and assembly and anti-theft system for automobile license plate and control method thereof |
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Addressee: Guo Fu Document name: Notification of before Expiration of Request of Examination as to Substance |
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| DD01 | Delivery of document by public notice |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121003 |