Trigger structure applied to parking and lifting of bicycle

Abstract

The invention discloses a trigger structure applied to parking and lifting of a bicycle. The trigger structure comprises an L-shaped support frame and a sliding groove for up-down sliding of the L-shaped support frame, the L-shaped support frame is provided with a support sliding block for being assembled in the sliding groove, the L-shaped support frame is internally provided with an arc-shaped track for parking of the bicycle, a lock hole is formed in the support sliding block, and the sliding groove is internally provided with a lock tongue capable of stretching into the lock hole. The L-shaped support frame is provided with a trigger pushing rod capable of pushing the lock tongue, a trigger front plate capable of being in contact with a wheel of the bicycle is arranged on the L-shapedsupport frame on the top of the arc-shaped track, and the trigger front plate is connected with the trigger pushing rod through a linkage mechanism. When a front wheel of the bicycle collides with thetrigger front plate, the trigger front plate drives the trigger pushing rod to push the lock tongue to move backwards and retract through the linkage mechanism, the support sliding block is released,and the L-shaped support frame can freely rise in the sliding groove under the lifting action of a lifting device. The trigger structure adopts a pure mechanical structure, the structure is stable, power supply and electronic devices are not needed, faults are few, the maintenance is convenient, the cost is low, and the trigger structure is suitable for popularization and application in large areas.

Description

technical field [0001] The invention belongs to the field of bicycle parking devices, and relates to an accessory facility of a multi-storey bicycle parking device, in particular to a trigger structure applied to parking and lifting of bicycles. Background technique [0002] In urban management, the increase in the use of bicycles has brought about a series of parking problems. The use of shared bicycles has also increased the burden on city managers. There are many problems in places such as subway entrances and exits, communities, schools, and hospitals. , if the parking space is narrow, bicycles are easily damaged; bicycles are parked randomly, affecting the appearance of the city; parking spots are not strictly supervised, and the frequency of theft is high. However, there are various deficiencies in the existing parking devices, such as the traditional side-by-side parking frames occupy a large area, and the way of placing them limits the distance between bicycles, maki...

AI Technical Summary

Problems solved by technology

Comparing most of the existing bicycle parking products at home and abroad, it is found that they have the following problems: low space utilization, time-consuming and laborious access to bicycles, and poor user convenience

There are also some multi-storey bicycle parking devices in the prior art, but it is difficult to park the bicycles on the upper layer in the multi-layer bicycle parking devices. The existing upper-layer bicycle parking structures are complex and costly, which is not conducive to large-scale promotion.

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