Reliable automatic parking device

Abstract

The invention relates to the technical field of two-wheeled vehicle parking devices, in particular to a reliable automatic parking device which comprises a supporting foot. The supporting foot is provided with a worm wheel, a worm meshed with the worm wheel is arranged above the worm wheel, the wheel surface of one side of the worm wheel is provided with limiting columns, the side of the worm wheel corresponding to the limiting columns is provided with a front limiting switch and a rear limiting switch, the worm is in transmission connection with a speed reduction motor through a change gear set at the end, and the change gear set is formed by meshing driven gears at the two ends, a driving gear and a middle connecting gear. The periphery of the change gear set is provided with a gear cover, and the inner wall of the gear cover corresponding to a gear shaft of the internal change gear set is provided with three positioning grooves. The reliable automatic parking device comprises a bottom casing. The speed reduction motor and the worm are arranged in the bottom casing, the worm wheel penetrates a base plate of the bottom casing, a motor is utilized to drive the worm wheel and worm to achieve automatic extension to replace manpower, transmission performances of the three gears are stable, the bottom casing is good in protective property and high in tensile strength, the limiting switches and the limiting columns are matched stably, and the parking is easier and more convenient.

Description

technical field [0001] The invention relates to the technical field of parking devices for two-wheeled vehicles, in particular to a reliable automatic parking device. Background technique [0002] At present, when two-wheeled vehicles such as motorcycles and electric vehicles are parked, most of them mainly rely on the two support methods of diagonal braces and middle supports for parking. Among them, the diagonal braces are relatively convenient to use, but the stability is poor. It is not safe enough to fall easily when getting on and off the vehicle or picking up objects, and the parallel support of the middle support is more stable, but it requires a lot of force to pedal and pull the vehicle when it is used. Generally, people with less strength cannot complete it independently, and now Parking with the middle support is cumbersome and not convenient enough. For this reason, a motor is added in the middle support to realize the motor-driven support instead of labor, whic...

AI Technical Summary

Problems solved by technology

[0002] At present, when two-wheeled vehicles such as motorcycles and electric vehicles are parked, most of them mainly rely on the two support methods of diagonal braces and middle supports for parking. Among them, the diagonal braces are relatively convenient to use, but the stability is poor. It is not safe enough to fall easily when getting on and off the vehicle or picking up objects, and the parallel support of the middle support is more stable, but it requires a lot of force to pedal and pull the vehicle when it is used. Generally, people with less strength cannot complete it independently, and now Parking with the middle support is cumbersome and not convenient enough. For this reason, a motor is added in the middle support to realize the motor-driven support instead of labor, which is convenient and labor-saving. However, large and small gears are generally used to rotate together. Such a transmission structure has a small force contact area. , the bearing capacity is low and easy to be damaged, and because the teeth are very meshing transmission, the transmission performance is also unstable, which cannot meet the growing needs of people

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