Carrier combined with balance car

Abstract

The invention provides a carrier combined with a balance car. The carrier combined with the balance car comprises a frame; a combining unit is pivoted on the frame; and at least one auxiliary wheel isarranged on the frame. The carrier combined with the balance car comprises a balance car fixed in the combining unit; the balance car has a power wheel; the combining unit can swing relative to the frame so as to correspond to the operating action of the balance car; and the power wheel and the partial or all auxiliary wheels are enabled to touch the ground at the same time. The power wheel and the auxiliary wheels can form at least three points of supporting effects with the ground so that the aged, the disabled, people without durable standing abilities, people with poor motion abilities orpeople with poor dynamic balancing senses can stably stand or sit on the balance car so as to guarantee the use safety. And moreover, the carrier combined with the balance car has the advantages thatthe length and volume of the car body cannot be increased; no space is not occupied, the turning radius is small, the assembling and disassembling are easy and the use is diversified.

Description

technical field [0001] The invention relates to a carrier structure that can be combined with a vehicle frame to form a balance scooter, an electric scooter or an electric wheelchair. Background technique [0002] At present, the balance of the common balance car mainly depends on the cooperation between the gyroscope and the driving circuit. The gyroscope (including the acceleration sensor and the angular velocity sensor) and the motor are used to start the balance car. It is controlled by the degree of inclination, accelerating to lean forward, and decelerating to lean backward. [0003] For example, the new patent case No. M516550 "electric balance car" announced by Taiwan, China on February 1, 2016, reveals that it includes a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, and two hub motors. , a plurality of sensors, power supplies and controllers and other components. Its operating principle is mainly based on a basic principle called "dy...

AI Technical Summary

Problems solved by technology

[0006] However, in this prior patent, because the rear of the front frame unit is pivotally connected with a rear trailer group, the length of the entire car body will be lengthened, the volume will be relatively increased, and it will occupy too much parking space and lengthen the driving distance. , especially when turning requires a larger radius of gyration, resulting in poor handling, especially for the elderly, sick or disabled, which is potentially dangerous, so it is not ideal for use

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