Arch-shaped steering device of electric tricycle

A technology of electric tricycles and steering devices, which is applied to motor vehicles, steering mechanisms, bicycles, etc., can solve the problems of inconvenient manipulation and achieve the effect of easy manipulation and simple operation

CN112455589APending Publication Date: 2021-03-09汪梦林
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2021-03-09

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Abstract

The invention discloses an arched steering device of an electric tricycle. The device comprises a handle, a connecting stay wire, an arc rack, an arch-shaped rail, a connecting cylinder, a steering driving shaft and fan-shaped teeth, the arch-shaped rail is composed of two sections of linear rails and one section of arc-shaped rail, the two linear rails are connected with the two ends of the arc-shaped rail respectively, and the arc rack is arranged in the arc-shaped rail; an arc-shaped through groove is formed in the inner side face of the arc-shaped rail, the fan-shaped teeth are located onthe inner side of the arc-shaped rail, teeth are arranged on the arc faces of the fan-shaped teeth and meshed with the arc rack, the steering driving shaft is connected with the center of the fan-shaped teeth, and a vertical sliding groove is formed in one side face of the linear rail; and one ends of the two handles are arranged in the two linear rails respectively, and the other ends of the handles penetrate outwards through the vertical sliding grooves. Steering of the electric tricycle is achieved through front-back push-pull actions of the left hand and the right hand, operation is easierand more convenient, and control is convenient.
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Description

technical field

[0001] The invention relates to the technical field of vehicle steering, in particular to an arched steering device used on an electric tricycle. Background technique

[0002] Electric tricycles are widely used in daily life. The existing tricycles are all turned by rotating the steering wheel. When the range is large, the human body needs to be twisted accordingly. The control is not very convenient, and the steering of the car cannot be realized by moving in a straight line. Contents of the invention

[0003] In view of the above-mentioned technical deficiencies, the object of the present invention is to provide an electric tricycle arched steering device, which realizes steering through the front and rear push and pull movements of the left and right hands, and the control is simpler and more convenient.

[0004] In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions:

[0005] A...

Examples

Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] Such as Figure 1-4 As shown, an electric tricycle arched steering device includes a handle 1, a connecting cable 2, an arc rack 3, an arched track 4, a connecting column 5, a steering drive shaft 6 and a sector tooth 7, and the arched track 4 It consists of two sections of straight track and one section of arc track, the two straight tracks are respectively connected to the two ends of the arc track, the arc rack 3 is placed inside the arc track, and t...