CN203753257U - Antitheft lock for truck spare tire - Google Patents
Antitheft lock for truck spare tire Download PDFInfo
- Publication number
- CN203753257U CN203753257U CN201320884588.2U CN201320884588U CN203753257U CN 203753257 U CN203753257 U CN 203753257U CN 201320884588 U CN201320884588 U CN 201320884588U CN 203753257 U CN203753257 U CN 203753257U
- Authority
- CN
- China
- Prior art keywords
- lock
- placing device
- spare tyre
- hole
- theft
- 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 relates to an antitheft lock for a truck spare tire. The antilock for the truck spare tire comprises a tire placing device, a stud integrally connected with the tire placing device and an antitheft lock. The stud is provided with a hollow cavity; one end of the hollow cavity is a boom insertion hole; the other end of the hollow cavity is communicated with a nut hole of the tire placing device; a through hole is formed in the side surface of the stud; a catch lock of the antitheft lock penetrates through the through hole; the lock body of the antitheft lock is positioned above the boom insertion hole and fully blocks the boom insertion hole. A code input panel is arranged at the side surface of the antitheft lock. The antilock for the truck spare tire is good in concealing and antitheft properties, and is simple, practical, convenient to use and east to operate.
Description
Technical field:
The utility model belongs to lock technology field, relates in particular to a kind of lorry theft-proof lock for spare tyre.
Background technology:
Lorry, particularly truck is generally hung spare tyre in vehicle body tail end bottom, the spare tyre of existing superimposed trailer is generally that spare tyre is fixed under vehicle frame through spare tyre hole by two screw rods, only the nut of screw tip need be unloaded, by rotating lifting boom handling spare tyre during dismounting.
Stolen in order to prevent spare tyre, conventionally with iron chains, steel rope etc., itself and vehicle body are pinned.Due to troublesome poeration, waste time and energy, make navigating mate feel very inconvenient.Especially in the rainy day, padlock is very easily intake, and after getting rusty, is difficult to open, and has more increased the difficulty of taking spare tyre.And generally padlock is easy to be destroyed by burglar, theftproof performance is poor, and spare tyre is often stolen, and does not often have due anti-theft function.
Utility model content:
The purpose of this utility model is to overcome the above-mentioned weak point of existing product, provides a kind of lorry theft-proof lock for spare tyre to improve the degree of safety of spare tyre.
Main design of the present utility model is, dismantle spare tyre, and prerequisite is will be by lifting boom, and lifting boom, through the patchhole of car body tail end, inserts the nut bore of spare tyre placing device, and rotation realizes the handling action of spare tyre; Therefore, as long as lifting boom patchhole is blocked and just can effectively prevent that lifting boom from inserting, thereby guaranteed the safety of spare tyre.
The technical scheme that the utility model is realized its object employing is:
A kind of lorry theft-proof lock for spare tyre, comprise tire placing device, the double-screw bolt and the anti-theft column lock that are connected with tire placing device one, described double-screw bolt is provided with cavity, one end of cavity is lifting boom patchhole, the other end of cavity is communicated with the nut bore of spare tyre placing device, the side of double-screw bolt also offers a through hole, the snap close of anti-theft column lock penetrates this through hole, the lock body of anti-theft column lock is positioned at the top of lifting boom patchhole and blocks lifting boom patchhole completely, and the side of described anti-theft column lock is also provided with Password Input panel.
The utility model has the following advantages and beneficial effect compared to existing technology:
Lorry theft-proof lock for spare tyre that the utility model provides is hidden, theftproof performance good; Simply, practicality; Be easy to use, easy to operate.
Accompanying drawing explanation:
Fig. 1 is the utility model lorry theft-proof lock for spare tyre structural representation.
The specific embodiment:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
As shown in Figure 1, a kind of lorry theft-proof lock for spare tyre, comprise tire placing device 5, the double-screw bolt 2 and the anti-theft column lock 4 that are connected with tire placing device 5 one, described double-screw bolt 2 is provided with cavity, one end of cavity is lifting boom patchhole 1, the other end of cavity is communicated with the nut bore of spare tyre placing device 5, the side of double-screw bolt also offers a through hole 3, the snap close of anti-theft column lock 4 penetrates this through hole 3, the lock body of anti-theft column lock 4 is positioned at the top of lifting boom patchhole 1 and blocks lifting boom patchhole 1 completely, and the side of described anti-theft column lock 4 is also provided with Password Input panel 6.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, not departing under prerequisite of the present utility model, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (1)
1. a lorry theft-proof lock for spare tyre, it is characterized in that: comprise tire placing device, the double-screw bolt and the anti-theft column lock that are connected with tire placing device one, described double-screw bolt is provided with cavity, one end of cavity is lifting boom patchhole, the other end of cavity is communicated with the nut bore of spare tyre placing device, the side of double-screw bolt also offers a through hole, the snap close of anti-theft column lock penetrates this through hole, the lock body of anti-theft column lock is positioned at the top of lifting boom patchhole and blocks lifting boom patchhole completely, and the side of described anti-theft column lock is also provided with Password Input panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884588.2U CN203753257U (en) | 2013-12-27 | 2013-12-27 | Antitheft lock for truck spare tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884588.2U CN203753257U (en) | 2013-12-27 | 2013-12-27 | Antitheft lock for truck spare tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203753257U true CN203753257U (en) | 2014-08-06 |
Family
ID=51248561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320884588.2U Expired - Fee Related CN203753257U (en) | 2013-12-27 | 2013-12-27 | Antitheft lock for truck spare tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203753257U (en) |
-
2013
- 2013-12-27 CN CN201320884588.2U patent/CN203753257U/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 |
Granted publication date: 20140806 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |