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Electric bicycle frame and electric bicycle

A technology of electric bicycles and frames, applied in the field of electric vehicles, can solve problems such as poor shock absorption effect, affecting riding comfort and performance, and achieve the effect of reducing space and satisfying the effect of reasonable space layout

Inactive Publication Date: 2018-08-03
KINGDAY INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing electric vehicle frame includes the frame of the electric bicycle. The general electric vehicle frame adopts rear double shock absorbers, that is, the shock absorbers are installed on both sides of the rear fork. The advantages of such a structure are: Easy to install, the disadvantage is that the shock absorption effect is not good, which affects the comfort and performance of riding

Method used

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  • Electric bicycle frame and electric bicycle
  • Electric bicycle frame and electric bicycle
  • Electric bicycle frame and electric bicycle

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Embodiment Construction

[0030] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0031] figure 1 It is a three-dimensional structure schematic diagram of an embodiment of the present invention. figure 2 for figure 1 The schematic diagram of the side view structure of the embodiment. image 3 for figure 1 The top view structure schematic diagram of the embodiment. The electric bicycle in this embodiment includes an electric bicycle frame. As shown in the figure, the electric bicycle frame includes a vehicl...

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Abstract

The invention belongs to the technical field of electric vehicles and particularly relates to an electric bicycle frame and an electric bicycle. The electric bicycle frame comprises a bicycle frame main frame, a saddle connecting frame and a supporting frame. The saddle connecting frame is arranged in the middle of the bicycle frame main frame, and the distance between the saddle connecting frameand a left side frame of the bicycle frame main frame and the distance between the saddle connecting frame and a right side frame of the bicycle frame main frame are equal. The supporting frame is arranged on the position, close to the top, of the saddle connecting frame, and used for connecting the bicycle frame main frame with the saddle connecting frame. A shock-absorption unit is arranged on the bottom face of the supporting frame and can conduct shock absorption on the electric bicycle in the operating process of the electric bicycle. By using the electric bicycle frame and the electric bicycle, the damping unit is arranged in the middle of the bicycle frame main frame, thus the bicycle can be subjected to shock absorption effectively, meanwhile the space, occupied by the shock-absorption unit, on the bicycle frame is reduced, and the reasonable arrangement spaces of other mechanisms on the electric bicycle are met accordingly.

Description

technical field [0001] The invention belongs to the technical field of electric vehicles, and in particular relates to an electric bicycle frame and an electric bicycle. Background technique [0002] An electric bicycle generally consists of five major parts, including a frame, a battery, a motor, a control system and a charger. Compared with bicycles, electric bicycles have the following characteristics: From the perspective of riding status, electric bicycles are mainly driven by electricity, supplemented by human riding; batteries are partially added to the body, and the frame mainly adopts a rear double shock absorption structure. Changes in the structural size; the diameter of the wheel is reduced, the tires are widened, and the motor is added to the rear wheel, the center of gravity of the vehicle is reduced; the average riding speed is increased, etc. These make the electric bicycle have the structural characteristics of a bicycle and have the riding characteristics ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K11/02B62K25/04
CPCB62K11/02B62K25/04
Inventor 章小理章锦锋
Owner KINGDAY INTELLIGENT TECH CO LTD
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