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Electromagnetic horseshoe lock

A horseshoe lock and lock shell technology, which is used in construction locks, non-mechanical transmission-operated locks, construction, etc., can solve the problem that horseshoe locks are not popular with the people, and achieve the effect of convenient use.

Pending Publication Date: 2017-11-07
ZHEJIANG ZHONGLI GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, the locks used by bicycles in the past are basically horseshoe-shaped locks. This kind of lock is called a horseshoe lock. However, with the popularity of electric bicycles, manual horseshoe locks are no longer popular with the people.

Method used

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Examples

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Embodiment Construction

[0021] Such as Figure 1-8 As shown, a smart horseshoe lock includes a lock case 1, a lock ring 2 and a spring 3, wherein one end of the spring 3 is fixed in the lock case 1, and the other end is fixed with the lock ring 2, and the lock ring 2 is provided with a handle 21. The handle 21 protrudes from the lock housing 1. In the embodiment of the present invention, the housing 1 is provided with a drive mechanism 4. The drive mechanism 4 includes a circuit, a motor 41, a reduction device 47, a wheel 42, Lock tongue 43 and return spring 44, one end of the runner 42 is connected to the output shaft of the reduction gear 47, the other end of the runner 42 is provided with an eccentric rod 421, and the eccentric rod 421 is placed in the toggle groove 431 of the dead bolt 43 Inside, one end of the return spring 44 acts on the lock housing 1, and the other end acts on the dead bolt 43. It should be explained here that the function of the return spring 44 is to allow the dead bolt 43 ...

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Abstract

The invention relates to a horseshoe lock on a bicycle or an electric bicycle and for locking a wheel to limit rotation of the wheel, in particular to an intelligent horseshoe lock opened through a password or a two-dimensional code. According to the technical scheme adopted by the horseshoe lock, the intelligent horseshoe lock is characterized in that a driving mechanism is arranged in a shell and comprises a circuit, a motor, a speed reducer, a rotating wheel, a spring bolt and a reset spring; one end of the rotating wheel is connected to an output shaft of the speed reducer, and the other end of the rotating wheel is provided with an eccentric rod; the eccentric rod is placed in a toggling groove of the spring bolt, one end of the reset spring is connected to the lock shell, and the other end of the reset spring is arranged on the spring bolt; and the eccentric rod and the reset spring are matched to achieve vertical movement of the spring bolt, a groove is formed in a lock ring, and the spring bolt and the groove are matched to achieve locking or unlocking of the lock spring. By adopting the scheme, the defects of the prior art are overcome; and the novel intelligent horseshoe lock is convenient and rapid to use and does not need a mechanical key.

Description

technical field [0001] The invention relates to a horseshoe lock for locking a wheel on a bicycle or an electric vehicle and restricting its rotation, in particular to an intelligent horseshoe lock opened by a password or a two-dimensional code. Background technique [0002] As we all know, the locks used by bicycles in the past are basically horseshoe-shaped locks. This kind of lock is called a horseshoe lock. State, original lock mostly is the lock of mechanical mechanism, and its unblanking all is to open by key, but along with the popularity of electric bicycle at present, manual horseshoe lock is not welcomed by the people. Contents of the invention [0003] The invention overcomes the disadvantages of the prior art and provides a novel intelligent horseshoe lock which is easy to use, fast and does not need a mechanical key to open. [0004] In order to achieve the above object, the technical solution adopted in the present invention is: an intelligent horseshoe lock...

Claims

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Application Information

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IPC IPC(8): E05B47/00
CPCE05B47/0012
Inventor 詹显光
Owner ZHEJIANG ZHONGLI GRP
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