Carbon-free toy car with track shaped like Arabic number eight

Abstract

The invention relates to a carbon-free toy car with a track shaped like an Arabic number eight. The carbon-free toy car is characterized by comprising a thread rope with a hanging object, a transmission thread rope, a base plate, a sleeve, a mounting rack, a duplex wheel, a winding shaft, a winding shaft gear, a duplex winding shaft gear, supporting seats, a rear axle, rear wheels, a differential, a steering mechanism and a front wheel. According to the carbon-free toy car with the track shaped like the Arabic number eight, gravitational potential energy is utilized for driving, the gravitational potential energy obtained when a heavy object falls is converted into kinetic energy for driving the front wheel to steer and driving the rear wheels to move forwards, the carbon-free toy car is environmentally friendly, free of carbon, compact in structure, low in cost, small in dependence on a site, strong in interestingness and competitive property and beneficial for teenagers to increase knowledge and widen horizons, the ability of the teenagers for using the hands and the brains is cultivated, and the comprehensive diathesis of the teenagers is improved.

Description

technical field [0001] The invention relates to a toy car, in particular to a toy car capable of moving around a pile in an "8" shape, in particular to a carbon-free toy car with a "8" track. Background technique [0002] In 1982, Japan reduced the radio remote control racing car for professional competition, removed the steering and remote control device, and successfully manufactured the first miniature four-wheel drive racing car, which attracted thousands of teenagers. The development of four-wheel drive vehicles in China is also in the ascendant. In the early 1990s, Audi Toys Industrial Co., Ltd. imported technology from Japan and began to produce a series of four-wheel drive vehicles. In just a few years, four-wheel drive vehicles became popular throughout China. Because of their strong interest, they are still popular in the 21st century. The majority of young people love, the general four-wheel drive toy car is mostly driven by a motor, that is to say, it needs to i...

AI Technical Summary

Problems solved by technology

In the early 1990s, Audi Toys Industrial Co., Ltd. imported technology from Japan and began to produce a series of four-wheel drive vehicles. In just a few years, four-wheel drive vehicles became popular throughout China. Because of their strong interest, they are still popular in the 21st century. The majority of young people love, the general four-wheel drive toy car is mostly driven by a motor, that is to say, it needs to install a battery. Although this kind of toy car has a certain degree of interest, it is not energy-saving, environmentally friendly and economical because it needs to be driven by electricity. , and it needs to be equipped with a special track, which is more dependent on the environment

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