Four-wheel independently driven car

A four-wheel independent drive and drive motor technology, applied in toy cars, toys, entertainment, etc., can solve problems such as high center of gravity and complex structure, and achieve the effects of cost reduction, simple vehicle structure, and reduced turning radius

Pending Publication Date: 2018-04-13
BSD RACING TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a four-wheel independent drive vehicle to solve the problems of complex structure and high center of gravity of four-wheel drive toy vehicles in the prior art

Method used

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Embodiment Construction

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0029] It should be understood that the orientations or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" etc. are based on the drawin...

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Abstract

The invention provides a four-wheel independently driven car, which comprises a chassis and two pairs of electric wheels, wherein the pair of electric wheels are arranged at two sides of the front endof the chassis, and the other pair of electric wheels are arranged at two sides of the back end of the chassis; steering rudders, which are used for driving the various electric wheels to steer, arealso arranged on the chassis; the various electric wheels comprise wheel bodies and drive motors; and the drive motors are hinged on the chassis. According to the four-wheel independently driven car provided by the invention, the four electric wheels are adopted, the various electric wheels adopt the drive motors and the wheel bodies, and the wheel bodies are driven to rotate by virtue of the drive motors; and by arranging the various drive motors on the chassis, the gravity center of the four-wheel independently driven car is reduced, the four-wheel independently driven car is more stable indriving and a climbing performance is enhanced; the various wheels are directly connected to the drive motors, so that a transmission system is omitted, and subsequently, the car is simpler in structure and cost is greatly reduced; and through rotating speed control of the various drive motors, a differential speed is formed, so that a steering direction can be controlled conveniently, and meanwhile, a turning radius can be reduced.

Description

technical field [0001] The invention belongs to the field of toys, and more specifically relates to a four-wheel independently driven vehicle. Background technique [0002] The current four-drive electric toy car generally drives the front two wheels through one motor, and uses another electric motor to drive the rear two wheels. The motor of this toy car is supported on the chassis, and the two electric powers are delivered to the two front wheels and the two rear wheels respectively by using a complicated transmission mechanism, and the center of gravity of this toy car is relatively high, and it is easy to be unstable when driving. Contents of the invention [0003] The object of the present invention is to provide a four-wheel independent drive vehicle to solve the problems of complex structure and high center of gravity of the four-wheel drive toy vehicle in the prior art. [0004] In order to achieve the above object, the technical solution adopted by the present in...

Claims

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Application Information

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IPC IPC(8): A63H17/26A63H17/36A63H29/22
CPCA63H17/262A63H17/36A63H29/22
Inventor 范华王建刚
Owner BSD RACING TECH
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