Drive device of four-foot crawl toy

Abstract

The invention relates to a drive device of a four-foot crawl toy. The drive device comprises a crawl toy trunk portion main body of the crawl toy composed of gear box components, a left moving connection rod, a right moving connection rod and a four-limb portion of the crawl toy composed of the gear box components. The left moving connection rod and the right moving connection rod are arranged on two sides of a tooth box, and the four limb portion drives the crawl toy to move. Reset slingshots are arranged on front limbs of the crawl toy, and the gear box components comprise front gear components and rear gear components. The drive device is provided with a motor and drives the front gear components and the rear gear components at the same time. according to the drive device, crawling actions of the front limbs and the rear limbs are achieved only through one motor, action cooperation performance is good, manufacture cost is low, standing-up can be achieved. The enjoyment of the toy is high, and interests of more children can be attracted.

Description

technical field [0001] The invention relates to an animal simulation toy, in particular a driving device capable of simulating a crawling toy. Background technique [0002] Children hope that animal toys, especially animal toys with a high degree of simulation, can attract children's attention. But at present in the animal toy on the market, it generally can only simulate the form of the animal, can not realistically simulate the action of the toy. For example, for four-legged toys on the market, if you want to simulate animal crawling, you need multiple motors to realize the crawling movements of the forelimbs and hindlimbs, and if driven by multiple motors, the movement coordination is difficult to control, and the overall cost It is also relatively high. In addition, many crawling toys can only realize crawling movements, but cannot realize other movements such as standing, and the simulation movement is relatively simple. Contents of the invention [0003] Th...

AI Technical Summary

Problems solved by technology

However, in the animal toys currently on the market, they generally can only simulate the shape of animals, and cannot realistically simulate the actions of toys.

For example, for four-legged toys on the market, if you want to simulate animal crawling, you need multiple motors to realize the crawling movements of the forelimbs and hindlimbs, and if driven by multiple motors, the movement coordination is difficult to control, and the overall cost Also higher, in addition, and many crawling toys can only realize crawling action, can not achieve other actions such as standing, the simulation movement is relatively simple

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