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electric balance car

An electric balance car, wheel technology, applied in the direction of motor vehicles, bicycles, motorcycles, etc., can solve problems such as high noise

Active Publication Date: 2021-04-02
INMOTION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a low-noise electric balance car to solve the problem of high noise generated by the gear transmission of the traditional balance car.

Method used

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Embodiment Construction

[0027] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0028] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "inner", "outer", "left", "right" and similar expressions are used herein for the purpose of descripti...

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Abstract

The invention relates to an electric balance vehicle, which comprises wheels, a driving mechanism, a friction transmission mechanism, a support mechanism and a pedal plate, wherein the wheels are of hollow structures; the driving mechanism drives the wheels to rotate relative to the ground through the friction transmission mechanism; the support mechanism is matched with the friction transmissionmechanism, so that the friction transmission mechanism is abutted against the inner surface of the wheels; the pedal plate is connected with the support mechanism; the support mechanism can drive thepedal plate to move along the vertical direction relative to the friction transmission mechanism. The electric balance vehicle drives the wheels to rotate in a friction transmission mode; compared with a traditional gear transmission mode, the friction transmission mode has the advantages that the structure is simplified; the volume and the mass of the whole vehicle are reduced; noise generated inthe transmission process can also be greatly reduced or even eliminated; the use experience is improved. In addition, the positive pressure exerted by the friction transmission mechanism on the innersurface can be increased by the support mechanism, so that the driving friction force is increased; the friction failure is prevented; the transmission stability is further improved.

Description

technical field [0001] The invention relates to the technical field of walking tools, in particular to an electric balance car. Background technique [0002] With the development of technology, hollow wheels are more and more used in balance vehicles. In traditional self-balancing vehicles, gear transmission is often used to drive the hollow wheel to rotate to achieve the purpose of driving. However, in the process of gear transmission, there will be a lot of noise, which will greatly affect the user experience. Contents of the invention [0003] Based on this, it is necessary to provide a low-noise electric balance car to solve the problem of high noise generated by the gear transmission of the traditional balance car. [0004] An electric balance car, comprising: [0005] The wheel is a hollow structure with an inner surface; [0006] The driving mechanism is connected with the wheel transmission; [0007] a friction transmission mechanism connected to the drive mec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K11/00B62M11/00
CPCB62K2204/00B62M11/00B62K11/007
Inventor 李一鹏余舜
Owner INMOTION TECH CO LTD
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