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A disc brake lock

A disc brake lock and lock body technology, which is applied in the field of disc brake locks, can solve the problems of bicycle wear, inability to fully rebound, and difficult retraction when the cable lock is opened.

Inactive Publication Date: 2017-06-09
SHIHEZI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the weather is cold, the cable lock will not fully rebound, which makes it difficult to retract when the cable lock is opened; the chain lock and U-shaped lock are relatively heavy, and they are easy to cause wear and tear on the bicycle; the existing disc brake When you open the lock and ride, you have to put the disc brake lock in the storage bag, which is troublesome

Method used

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  • A disc brake lock
  • A disc brake lock
  • A disc brake lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] refer to figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the present invention relates to a disc brake lock, comprising a lock body, an outer buckle 7, an inner buckle 8, a gasket 6, a hexagon socket screw 5, and a hexagon socket set screw 4, and is characterized in that the outer buckle 7 and The inner buckle 8 is fixed on the vehicle frame 9 by the hexagon socket head cap screw 5; the gasket 6 is placed between the outer buckle 7, the inner buckle 8 and the vehicle frame 9; The T-shaped groove is connected and installed on the outer buckle 7 and the inner buckle 8, and is positioned by the hexagon socket set screw 4.

Embodiment 2

[0020] The difference between this example and Embodiment 1 is that the lock body includes a lock case 1, a key hole 3 and a lock cylinder 2, the above-mentioned key hole 3 is opened on the outer end surface of the lock case 1, and the lock cylinder 2 is located inside the lock case 1 , the extension and retraction of the lock cylinder 2 can be realized by turning the key, and then the locking and unlocking of the disc brake lock can be realized.

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PUM

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Abstract

A disc brake lock comprises a lock body, an outer fastening piece, an inner fastening piece, a gasket, socket head cap screws, and hexagonal socket set screws. The disc brake lock is characterized in that the outer fastening piece and the inner fastening piece are fixed to a frame via the socket head cap screws; the gasket is arranged among the outer fastening piece, the inner fastening piece and the frame; the lock body is installed on the outer fastening piece and the inner fastening piece by being connected with T-shaped grooves of the outer fastening piece and the inner fastening piece, and is located via the hexagonal socket set screws. The lock body comprises a lock shell, a keyhole and a lock pillar, wherein the keyhole is formed in the outer end face of the lock shell and the lock pillar is located in the lock shell. The lock pillar can be made to extend out or retreat back by rotating a key, so that the disc brake lock can be locked or unlocked.

Description

technical field [0001] The invention relates to the field of bicycle and motorcycle locks, more precisely, the invention relates to a disc brake lock. Background technique [0002] At present, there are many kinds of locks used on bicycles and motorcycles, mainly including cable locks, chain locks, disc brake locks, and U-shaped locks. The main purpose of various locks is to ensure the safety of vehicles, but at the same time, there are also requirements for locks in terms of safety, light weight, and aesthetics. [0003] Various locksets used in daily life have some disadvantages in varying degrees. The cable lock cannot fully rebound when the weather is cold, which makes it difficult to retract when the cable lock is opened; the chain lock and U-shaped lock are relatively heavy, and are easy to cause wear and tear on the bicycle; the existing disc brake It is troublesome to put the disc brake lock into the storage bag when you open the lock and ride. [0004] Therefore ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62H5/18E05B63/00
Inventor 张立新李凯钱营赵家伟李涛刘哲焦玉聪楚世哲齐晓敏
Owner SHIHEZI UNIVERSITY
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