Anti-theft bicycle storing frame unlocked from inside

Abstract

The invention relates to an anti-theft bicycle storing frame unlocked from the inside. The problem that an anti-theft facility is not perfected existing in an existing bicycle storing frame is effectively solved. According to the technical scheme, the anti-theft bicycle storing frame comprises a base, two clamping bushes are mounted on the base, a left lock body and a right lock body are arranged on the lower portions of the clamping bushes correspondingly, a driven shaft is mounted in the right lock body, the left end of the driven shaft is connected with a lock head, and a through groove is formed in the lower portion of the left section of the lock head; a lock hole is formed in the left lock body, a clamping block is mounted on the lower portion of the lock hole, the upper end of the clamping block is located in the lock hole, a compressing spring is mounted at the lower end of the clamping block, the left side of the clamping block is a plane, the right side of the clamping block is a smooth curved surface, and the left end of the lock head is provided with a circular bead matched with the clamping block; and a reset torsion spring and a driven gear are mounted on the driven shaft, a friction wheel horizontally arranged is mounted between the two clamping bushes, the friction wheel is connected with a driving gear through the driving shaft, the driving gear is engaged with the driven gear, a protective shell is mounted outside the friction wheel, and the left lock body is provided with a sleeve. The anti-theft bicycle storing frame is wide in application range, high in safety and simple and rapid in locking process of a bicycle.

Description

technical field [0001] The invention relates to the field of public facilities, in particular to an internally unlocked anti-theft bicycle storage rack. Background technique [0002] Most of the existing bicycle storage devices are simple fixed cages, which can only keep the bicycle from toppling over when stored, and there is no device for locking the bicycle on the fixed object. The existing technology mainly focuses on the design of the anti-theft lock for bicycles. , did not hit the point, and failed to fundamentally curb the main way of losing bicycles, which is to remove and transfer first, and then unlock and sell stolen bicycles. [0003] If the owner wants to lock the bicycle to the frame or other fixed objects, it must be equipped with a larger U-lock or a longer chain to ensure that the lock has sufficient length to lock the bicycle on the fixed object, and the bicycle as a A portable means of transportation, equipped with large U-shaped locks and long chains wil...

AI Technical Summary

Problems solved by technology

[0006] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an anti-theft bicycle storage rack with internal unlocking, which effectively solves the problem that the existing bicycle storage rack has imperfect anti-theft facilities and poor safety performance, and it is difficult for the owner to bring his own car. The lock type is limited, and the operation is cumbersome and inconvenient

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