CN203305930U - Motor vehicle license plate anti-theft device - Google Patents
Motor vehicle license plate anti-theft device Download PDFInfo
- Publication number
- CN203305930U CN203305930U CN2013203187788U CN201320318778U CN203305930U CN 203305930 U CN203305930 U CN 203305930U CN 2013203187788 U CN2013203187788 U CN 2013203187788U CN 201320318778 U CN201320318778 U CN 201320318778U CN 203305930 U CN203305930 U CN 203305930U
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- CN
- China
- Prior art keywords
- screw
- theft device
- end width
- number plate
- buckle closure
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a motor vehicle license plate anti-theft device, comprising a buckling cover, a screw and a screw anti-prying fixing seat, wherein a plurality of raised lines are arranged on the inner side wall of the buckling cove at intervals; a threaded hole is formed in the center of the screw anti-prying fixing seat; the screw is a straight line shaped screw; the upper end width of the cross section of the raised lines is larger than the lower end width. As the screw is the straight line shaped screw, is only locked, and must be damaged during disassembly, the upper end width of the cross section of the raised lines is larger than the lower end width, and the motor vehicle license plate anti-theft device is easy to assembly and high in anti-theft performance.
Description
Technical field
The utility model relates to a kind of anti-joyride device, is specifically related to a kind of anti-theft device for automotive number plate.
Background technology
Along with the development of auto-industry, automobile has become the necessity of people's daily life.In order to manage each automobile, each automobile must be installed a number plate (licence plate).Some people, in order to escape social responsibility or to make illegal thing, usurps other people number plate, causes factor leading to social instability for traffic security administration, social stability.
At present, anti-theft device for automotive number plate, comprise buckle closure, screw, screw pick-proof permanent seat, and screw is plus screw; The madial wall of buckle closure is arranged at intervals with several raised lines, and screw pick-proof permanent seat center offers tapped bore, and screw pick-proof permanent seat upper limb is provided with folding portion.Plus screw is locked in tapped bore, number plate and the automobile of screw pick-proof permanent seat, screw pick-proof permanent seat is placed in buckle closure, and make raised line on buckle closure embed in the space of folding portion and the formation of screw pick-proof permanent seat outer wall, with fixing number plate, prevent that number plate is stolen.Although this device can be antitheft to a certain extent, because screw is criss cross, therefore quick detachable screw.In addition, also there is the defect that is difficult for assembling in this device.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of anti-theft device for automotive number plate of easy assembling.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of anti-theft device for automotive number plate, comprise buckle closure, screw, screw pick-proof permanent seat, on the madial wall of described buckle closure, is arranged at intervals with several raised lines, and described screw pick-proof permanent seat center offers tapped bore; Described screw is the in-line screw; The upper end width in described raised line cross section is greater than the lower end width.
Preferably, the cross section of described raised line is inverted trapezoidal.
Preferably, described raised line and described buckle closure are one-body molded.
Pass through technique scheme, a kind of anti-theft device for automotive number plate that the utility model provides, because described screw is the in-line screw, the in-line screw can only be locked, during dismounting, must destroy, and the upper end width in described raised line cross section is greater than the lower end width, thus this self-propelled vehicle number anti-theft device easily assembling and anti-theft high.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described.
Fig. 1 is the block diagram of the disclosed a kind of anti-theft device for automotive number plate of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
With reference to figure 1, a kind of anti-theft device for automotive number plate provided by the utility model, comprise buckle closure 5, screw 4, screw pick-proof permanent seat 3, on the madial wall of described buckle closure 5, be arranged at intervals with several raised lines 51, described screw pick-proof permanent seat 3 centers offer tapped bore 33; Described screw 4 is the in-line screw; The upper end width in described raised line 51 cross sections is greater than the lower end width.
In addition, the cross section of described raised line 51 is inverted trapezoidal.
In addition, in order to increase the intensity of raised line 51 and buckle closure 5, and easily process raised line 51 and buckle closure 5, described raised line 51 is one-body molded with described buckle closure 5.
A kind of anti-theft device for automotive number plate that the utility model provides, at first lock screw 4 described tapped bore 33 and number plate 1, with fixing number plate 1.Again screw pick-proof permanent seat 3 is placed in to buckle closure 5, because the upper end width in described raised line 51 cross sections is greater than the lower end width; And described screw 4 is the in-line screw, the in-line screw can only be locked, during dismounting, must destroy,, therefore easily assembling and anti-theft good.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.Multiple modification to these embodiment will be apparent for those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. an anti-theft device for automotive number plate, comprise buckle closure, screw, screw pick-proof permanent seat, on the madial wall of described buckle closure, is arranged at intervals with several raised lines, and described screw pick-proof permanent seat center offers tapped bore, it is characterized in that, described screw is the in-line screw; The upper end width in described raised line cross section is greater than the lower end width.
2. a kind of anti-theft device for automotive number plate according to claim 1, is characterized in that, the cross section of described raised line is inverted trapezoidal.
3. a kind of anti-theft device for automotive number plate according to claim 1, is characterized in that, described raised line and described buckle closure are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203187788U CN203305930U (en) | 2013-06-05 | 2013-06-05 | Motor vehicle license plate anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203187788U CN203305930U (en) | 2013-06-05 | 2013-06-05 | Motor vehicle license plate anti-theft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203305930U true CN203305930U (en) | 2013-11-27 |
Family
ID=49612157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203187788U Expired - Fee Related CN203305930U (en) | 2013-06-05 | 2013-06-05 | Motor vehicle license plate anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203305930U (en) |
-
2013
- 2013-06-05 CN CN2013203187788U patent/CN203305930U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20200605 |