CN2377111Y - Steel plate screw lock for tyre - Google Patents
Steel plate screw lock for tyre Download PDFInfo
- Publication number
- CN2377111Y CN2377111Y CN 99218079 CN99218079U CN2377111Y CN 2377111 Y CN2377111 Y CN 2377111Y CN 99218079 CN99218079 CN 99218079 CN 99218079 U CN99218079 U CN 99218079U CN 2377111 Y CN2377111 Y CN 2377111Y
- Authority
- CN
- China
- Prior art keywords
- lock
- screw
- lock body
- bolt
- steel plate
- 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
Links
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a screw lock for steel plates of tyres, which is composed of a screw bolt, a screw nut, and a lock body, wherein, the screw bolt and the lock body are assembled together by screw threads and are fixed by pins; the screw nut is connected with the lock body into integration by the screw threads; a lock core and a tongue sheet are arranged inside the lock body. The screw lock for steel plates of tyres has the advantages of simple structure and convenient processing and operation. The tyres can be prevented from being stolen effectively.
Description
The utility model relates to a kind of lock, particularly a kind of automobile-use tire steel plate screw lock.
Generally all be fixed on by wheel hub at the automobile-use tire on the axle of self-propelled vehicle with eight bolts, to reach the purpose of load-carrying operation, without any anti-joyride device, thereby the stolen frequent generation of tire, bring very burden to the driver, use the V-arrangement tyre lock not only to bother but also inconvenient.
The purpose of this utility model just is to overcome weak point of the prior art, provides a kind of simple in structure, processes easy to usely, and can effectively prevent the stolen tire steel plate screw of tire lock.
The purpose of this utility model is achieved in that it comprises: bolt, nut, lock body, bolt and lock body are fitted together by thread set, and by dowel fixes, nut connects as one by screw thread and lock body, is provided with lock core and tongue piece in the lock body.
The purpose of this utility model also can realize by following technical measures, is processed with groove on the bolt, is processed with groove on the nut.
Compared to existing technology, the utlity model has simple in structurely, process easy to usely, and can effectively prevent advantages such as tire is stolen.
Accompanying drawing and drawing explanation
Accompanying drawing is the utility model structural representation
Below in conjunction with drawings and Examples in detail the utility model is described in detail, it comprises: bolt 1, nut 3, lock body 2, bolt 1 and lock body 2 are fitted together by thread set, and fixing by pin 7, nut 3 connects as one by screw thread and lock body 2, is provided with lock core 3 and tongue piece 6 in the lock body 2.Be processed with groove 8 on the bolt 1, be processed with groove on the nut 3.Working mechanism of the present utility model is, replace a fixedly plain bolt of tire with the utility model, earlier bolt 1 is fixed on the brake hubs, again lock body 2 is fitted together by screw thread and bolt 1, it is fixing with bolt 1 and lock body 2 with the groove 8 of pin 7 aligning bolts 1 to screw the back, then nut 3 is fixed on the outside of lock body 2, locks theft-proof purpose to play by the groove that the lock core 5 in the lock body 2 is put into tongue piece 6 on the nut 3.The utility model is simple in structure, process easy to use, promptly can the tight pulley tire, can play antitheft effect by actv. again.
Claims (3)
1. a tire steel plate screw is locked, and comprising: bolt, nut, lock body is characterized in that: bolt and lock body are fitted together by thread set, and by dowel fixes, nut connects as one by screw thread and lock body, is provided with lock core and tongue piece in the lock body.
2. according to the described tire steel plate of claim 1 screw lock, it is characterized in that: be processed with groove on the bolt.
3. according to the described tire steel plate of claim 1 screw lock, it is characterized in that: be processed with groove on the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99218079 CN2377111Y (en) | 1999-07-30 | 1999-07-30 | Steel plate screw lock for tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99218079 CN2377111Y (en) | 1999-07-30 | 1999-07-30 | Steel plate screw lock for tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2377111Y true CN2377111Y (en) | 2000-05-10 |
Family
ID=34009379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99218079 Expired - Fee Related CN2377111Y (en) | 1999-07-30 | 1999-07-30 | Steel plate screw lock for tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2377111Y (en) |
-
1999
- 1999-07-30 CN CN 99218079 patent/CN2377111Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |