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Foldable smart electric bicycle

An electric bicycle and folding frame technology, which is applied to foldable bicycles, bicycles, motor vehicles, etc., can solve the problems of difficulty in climbing, large overall weight, and lack of electric drive design.

Inactive Publication Date: 2019-03-29
TIANJIN JUPENG BICYCLE FITTINGS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing folding smart electric bicycle structure needs to increase the folding mechanism, but lacks the electric drive design. Its overall weight is relatively large, and it is only suitable for riding on flat roads. It is very difficult to go uphill. If the electric drive is installed according to the existing structure device, the folding function cannot be completed

Method used

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  • Foldable smart electric bicycle
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  • Foldable smart electric bicycle

Examples

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Embodiment

[0015] Embodiment: Folding intelligent electric bicycle, its structure is as figure 1 , figure 2 As shown, it consists of a foldable frame and an electric drive system. The main body of the folding frame is composed of a main horizontal tube 1, a front handlebar vertical tube 2, a rear seat vertical tube 3, and a folding bracket 4. The front end of the main horizontal tube 1 is pivotally connected with the lower end of the front handlebar vertical tube 2. The rear end is provided with a pivot seat 13, through which the lower end of the rear seat vertical tube 3 is pivotally connected, and the folding bracket 4 is connected between the main horizontal tube 1 and the rear seat vertical tube 3, and the connection adopts a pivot connection. The electric drive system includes a controller, a battery and a drive motor, the controller and the battery are installed in the tube of the main transverse tube 1, the drive motor 8 is installed on the rear hub, connected with the controlle...

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Abstract

The invention relates to the technical field of smart electric bicycles and in particular to a foldable smart electric bicycle comprising a foldable frame and an electric drive system, wherein the foldable frame is formed by a main horizontal pipe, a front handlebar vertical pipe, a rear seat vertical pipe, and a foldable bracket; the main horizontal pipe is composed of a front controller horizontal pipe and a rear battery pack horizontal pipe; the foldable bracket includes a horizontally arranged rectangular frame, four pillars disposed on the lower sides of the four corners of the rectangular frame, and positioning rods connected to the lower side of the rectangular frame and configured to position the pillars and the rectangular frame when the pillars are erected; the pillars and the positioning rods are all hinged to the rectangular frame; the positioning rods and the pillars are arranged one to one; the lower ends of the positioning rods and the pillars are provided with corresponding positioning holes; a driving motor comprises a casing fixed by a fastening screw to a front cover and a rear cover; the topmost end in the rear cover is a magnetic ring; the bottom of the front cover is provided with a round of mesh vent holes; and a fixed bearing is installed in the middle portion in the front cover.

Description

technical field [0001] The invention relates to the technical field of smart electric bicycles, in particular to a folding smart electric bicycle. Background technique [0002] Ordinary smart electric bicycles require a large storage space due to their large size, which is inconvenient in today's crowded and busy cities. In order to facilitate portability, transportation and storage, folding smart electric bicycles appear in large numbers. The existing folding smart electric bicycle structure needs to increase the folding mechanism, but lacks the electric drive design. Its overall weight is relatively large, and it is only suitable for riding on flat roads. It is very difficult to go uphill. If the electric drive is installed according to the existing structure device, the folding function cannot be completed. Contents of the invention [0003] In order to solve the defect that the folding smart electric bicycle is only driven by human power, a new design is made for the...

Claims

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Application Information

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IPC IPC(8): B62K15/00B62M6/65
CPCB62K15/008B62M6/65
Inventor 梁建
Owner TIANJIN JUPENG BICYCLE FITTINGS
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