Four-wheel rotating vehicle

A technology of rotating cars and frames, which is applied in the field of four-wheeled vehicles, can solve the problems of toy car market promotion and application restrictions, and it is difficult to develop hands-on ability, so as to achieve diversified functions, moderate operation difficulty, and great entertainment. Effect
CN102039967BInactive Publication Date: 2012-07-04龚毅
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
龚毅
Publication Date
2012-07-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a four-wheel rotating vehicle which mainly comprises a frame, a suspension mechanism, rotating wheels, a wheel driving mechanism, a pedal mechanism, a direction control mechanism and brake mechanisms, wherein the rotating wheels and the wheel driving mechanism are installed on the frame and the four corners of the suspension mechanism, connected with the direction control mechanism through chains, and connected with the pedal mechanism through bearing links; the lower end of the pedal mechanism is connected with the frame and the middle part of the suspension mechanism, and the upper end of the pedal mechanism is positioned above the frame and the suspension mechanism and connected with the bearing links through auxiliary levers; and the brake mechanisms are installed inside the rotating wheels and the wheel driving mechanism. The invention achieves the goals of flexible steering and multiple functions, and has high practical value and high popularization value.
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Description

technical field

[0001] The invention relates to a four-wheel vehicle, in particular to a pedal type four-wheel rotary vehicle. Background technique

[0002] Due to terrain reasons in our country, most of the traffic roads are not very spacious. Therefore, the use of bicycles is very common, and the price of bicycles is cheap, which makes it more popular among the masses. Even in some areas, bicycles are not regarded as the main means of transportation. Too much.

[0003] Existing bicycles all walk on two wheels, so the operator needs to have a good balance and needs to master the method of use skillfully, so that the bicycle can be easily driven. Under this restriction, there have been vehicles with three wheels, which we usually call tricycles. Tricycles have the advantages of miniaturization and simple operation of bicycles. More importantly, tricycles have good balance and are basically The driver does not need to master the balance, which solves the problem that th...

Claims

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