Manual jump toy

Abstract

The invention discloses a manual jump toy. The manual jump toy mainly comprises an upper chord knob, a going barrel, a shell, an engaging and disengaging device, a driving conical gear, a crankshaft, a connecting rod, a driven conical gear, and the like, and is characterized in that: the going barrel and the driving conical gear which are integrated with a revolving shaft are arranged in revolving shaft holes on the upper part and the lower part of the shell; the two ends of the crankshaft are arranged in shaft holes on both sides of the shell; the crankshaft is provided with the driven conical gear which is meshed with the driving conical gear, and is connected with the connecting rod; the other end of the connecting rod is connected to a pressure rod top end for manufacturing the same revolving shaft together with four front and back legs and a pressure rod; and the two ends of the revolving shaft are arranged in shaft holes on both sides of the shell. In the top, energy is released by the going barrel, so that the front and back legs jump downwards and upwards; under the action of the elastic force of a tail elastic sheet, the top can move forwards, the jaw of the top can be opened and closed during jumping, eyeballs can rotate, and two ears can blow, so that the toy is vivid, and the comprehensive benefit of integrally exercising hands, brain, legs and feet is achieved; and the manual jump toy is suitable for young children to view and admire on fixed occasions.

Description

technical field [0001] The invention relates to a toy, especially a manual jumping toy. Background technique [0002] With the advancement of advanced science and technology, children's toys have also undergone leapfrog development. Remote control electronic toys are flooding the market. These toys are not only expensive, but also need to install a large number of batteries inside. The discarded waste batteries seriously pollute human existence. The environment loses the role of hands-on operation and careful thinking, which makes children develop a habit of laziness from an early age, which is extremely unfavorable to the development of children's intelligence and physical and mental health. Contents of the invention [0003] The object of the present invention is to design a low-cost manual jumping toy that is pollution-free, environmentally friendly and energy-saving, adapts to children's lively nature, is easy to develop intelligence, has strong simulation fun, and is ...

AI Technical Summary

Problems solved by technology

[0002] With the advancement of advanced science and technology, children's toys have also developed by leaps and bounds. Remote control electronic toys are flooding the market. These toys are not only expensive, but also need to install a large number of batteries inside. The discarded waste batteries seriously pollute human life. The environment loses the role of hands-on operation and careful thinking, which makes children develop a habit of laziness from an early age, which is extremely unfavorable to the development of children's intelligence and physical and mental health.

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