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Lock and share bikes

A lock rod and lock buckle technology, which is applied to building locks, bicycle accessories, locks controlled by non-mechanical transmission, etc., can solve the problems of easy deformation at the end of the tension spring and lock failure, so as to achieve safe and reliable unlocking and locking, and prolong the use The effect of being ordered

Active Publication Date: 2020-07-10
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical problem to be solved by the present invention is: aiming at the technical problem that the tension spring end of the existing shared bicycle lock is easily deformed, which is likely to cause the lock to fail, to provide a lock and a shared bicycle

Method used

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Embodiment Construction

[0041] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0042] Such as Figure 1 to Figure 7 As shown, the lock provided by one embodiment of the present invention includes a housing 1, a locking lever 2, an unlocking and maintaining mechanism, a lock catch 3 and a driving mechanism. front wheel, rear wheel) of the bicycle) lock 11, one end of the lock bar 2 is connected to the housing 1 and is on one side of the lock 11, and the lock 3 is arranged on the shell On the body 1 and on the other side of the locking opening 11.

[0043] The unlocking and holding mechanism can be changed from a holding state to a releasing state,...

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Abstract

The invention belongs to the technical field of safety anti-theft devices, and relates to a lock and a shared bicycle. The lock comprises a shell, a lock rod, an unlocking and holding mechanism, a lock catch and a driving mechanism, wherein a lock opening used for a locked object to be inserted thereinto is formed in the shell, one end of the lock rod is rotationally connected to the shell and islocated on one side of the lock opening, the lock catch is arranged on the shell and is located on the other side of the lock opening. When an unlocking signal is received, the driving mechanism drives the lock catch to move to an unlocking position so as to release locking of the lock rod, and the lock rod is rotated to the unlocking position under the action of gravity. Compared with the prior art, the lock in the embodiment has the advantages that the situation that a tension spring needs to be arranged to return the lock rod is avoided, unlocking and locking are safe and reliable, and theservice life of the lock is prolonged.

Description

technical field [0001] The invention belongs to the technical field of safety and anti-theft devices, in particular to a lock and a shared bicycle. Background technique [0002] An existing shared bicycle lock includes a lock mouth, a lock pin, a dead bolt, a tension spring, a spring, a motor, a motor drive module, and a dead bolt driving member. The lock pin is provided with a stop groove, and the lock pin moves through itself To open or close the lock, the lock tongue blocks or releases the movement of the lock pin by entering and leaving the groove of the lock pin, the tension spring is used to give the lock pin the force to move in the direction of unlocking, and the spring is used to give the lock tongue a direction to enter The force of the retaining groove of the lock pin. The motor driver receives the instruction signal from the CPU to control the rotation of the output shaft of the motor. The deadbolt drive mechanism is connected to the output shaft of the motor, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B47/00B62H5/14
Inventor 关宇波邓秀红汪成林
Owner BYD CO LTD
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