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Three-wheel self-walking scooter

A technology of self-propelled scooters and scooters, which is applied in the direction of skateboards, ice skating, roller skates, etc., and can solve the problems of lack of stimulation, wear of soles, discontinuous power of scooters, etc.

Inactive Publication Date: 2011-04-13
郭生文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The dual purpose of sports and leisure can be achieved, and the speed is low by sliding on one pedal. Moreover, the power of the scooter is not continuous. Single pedaling will cause severe wear on the soles and cause great damage to the shoes. It also lacks entertainment and fun, and for teenagers, it lacks stimulation

Method used

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  • Three-wheel self-walking scooter
  • Three-wheel self-walking scooter
  • Three-wheel self-walking scooter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: as figure 1 , 2 , 3 and 4, a three-wheel self-propelled scooter includes a pedal body 1, an eccentric rotating wheel 2 is installed at the front end of the pedal body 1, and an eccentric rotating wheel 3 is installed on both sides of the rear end of the pedal body 1 And 4, the pedal body 1 is provided with non-slip grooves and convex grains 5, the included angle α between the rotation bracket shaft of the eccentric rotating wheel 2 and the vertical line of the pedal 1 is 5°, and the eccentric rotating wheel 3 The included angle α between the rotating bracket axis of He 4 and the vertical line of the pedal 1 is 15°, and the angle α is greater than 25° for the scooter to swing, and less than 1° for the scooter to walk slowly. Since two eccentric rotating wheels are installed at the rear end of the pedal body, the user can better grasp the balance, and through the left and right swing of the scooter, the front wheel and the rear wheel generate forward thrust...

Embodiment 2

[0024] Embodiment 2: as Figure 5 , 6 Shown in and 7, a kind of three-wheel self-propelled scooter is provided with retractable leg-blocking body assembly in the middle part of the pedal body, and left pedal and right pedal are respectively arranged on both sides of the leg-blocking body assembly. All the other are the same as above-mentioned embodiment 1.

Embodiment 3

[0025] Embodiment 3: as Figure 8 with 9 As shown, a three-wheel self-propelled scooter is provided with a leg blocking body in the middle of the pedal body, and a left pedal and a right pedal are respectively arranged on both sides of the leg blocking body. All the other are the same as above-mentioned embodiment 1.

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PUM

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Abstract

The invention provides a three-wheel self-walking scooter capable of generating driving force without being pedaled, which is provided with a pedal body, a front wheel arranged at the front end of the pedal body and two rear wheels arranged at the rear end of the pedal body, wherein the two rear wheels at the rear end of the pedal body are eccentric rotating wheels, and the front wheel and the rear wheels generate forward driving force through left and right swinging of the scooter to drive the scooter to self-slide forwards.

Description

technical field [0001] The invention relates to a scooter, in particular to a self-propelled scooter which does not use pedals to generate driving force. Background technique [0002] The current popular scooter is equipped with a wheel body at the front and back of a load plate, and is provided with a direction handle to control the direction of the front wheel. The load plate is for the user to stand on one foot and use the other foot to push on the ground to form power. while gliding. The dual purpose of sports and leisure can be achieved, and the speed is low by sliding on one pedal. Moreover, the power of the scooter is not continuous. Single pedaling will cause severe wear on the soles and cause great damage to the shoes. It also lacks entertainment and fun, and for teenagers, it lacks stimulation. Contents of the invention [0003] The purpose of the invention is to improve the deficiencies of the prior art and provide a very entertaining and interesting self-prop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63C17/04
Inventor 郭生文
Owner 郭生文