Mecanum wheel type four-wheel balance car

Abstract

The invention discloses a Mecanum wheel type four-wheel balance car, and the balance car comprises a car body, a steering operation handle and a walking mechanism, wherein the steering operation handle is connected with the car body through a steering supporting column; and the walking mechanism is connected with the vehicle body through damping devices. The damping device comprises a shell, supporting guide rods, linear bearing sliding blocks, springs and vehicle body side steel plates, wherein the shell is fixed to the two sides of the vehicle body, the supporting guide rods are fixedly arranged in the shell, and the springs and the linear bearing damping sliding blocks are sequentially arranged on the supporting guide rods from high to low in a sleeving mode; a square hole is formed inthe shell, a vehicle body side steel plate is arranged on the outer side of the shell, the linear bearing sliding block is connected with the vehicle body side steel plate through the square hole, andthe vehicle body side steel plate can be driven by the linear bearing sliding block to slide up and down along the square hole. By means of the structure, the balance car can cross a low obstacle ina balanced mode and avoid a high obstacle.

Description

technical field [0001] The invention relates to a balance car, in particular to a Mecanum wheeled four-wheel balance car. Background technique [0002] At present, the self-balancing vehicles on the market are difficult to avoid obstacles when encountering some obstacles such as large rocks, and the steering is slow, and most of the self-balancing vehicles can only move forward and backward, and cannot move laterally. When crossing obstacles, it will tilt at a certain angle, seriously affecting the sense of balance. Contents of the invention [0003] The object of the present invention is to provide a Mecanum wheeled four-wheel balance vehicle to solve the technical problems in the above-mentioned background technology. [0004] In order to achieve the above object, a Mecanum wheeled four-wheel balance vehicle of the present invention includes a vehicle body, a steering handle and a running mechanism, and the steering handle is connected to the vehicle body through a stee...

AI Technical Summary

Problems solved by technology

[0002] At present, the self-balancing vehicles on the market are difficult to avoid obstacles when encountering some obstacles such as large rocks, and the steering is slow, and most of the self-balancing vehicles can only move forward and backward, and cannot move laterally. When crossing obstacles, it will tilt at a certain angle, seriously affecting the sense of balance

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