V-handlebar portable electric bicycle normally walked after being folded

An electric bicycle, portable technology, applied to foldable bicycles, bicycles, motor vehicles, etc., to achieve the effect of good effect, good overall feeling and simple processing

Active Publication Date: 2013-07-10
徐州新南湖科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The several models of portable electric bicycles that the applicant applied for earlier, although the folding is fast and the folding effect is good, but after folding, they can only be carried or can only be carried. tow, but does not have the less-effort effect of being able to push

Method used

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  • V-handlebar portable electric bicycle normally walked after being folded
  • V-handlebar portable electric bicycle normally walked after being folded
  • V-handlebar portable electric bicycle normally walked after being folded

Examples

Experimental program
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Embodiment Construction

[0014] according to figure 1 , the V-shaped folding portable electric bicycle includes a body 1, a front fork 2, a V-shaped folding handle 3, a seat 4, a front wheel 5, a rear wheel 6, a positioning buckle 7, and a human driving mechanism 8 and electric drive system 9;

[0015] The vehicle body 1 includes a front pipe fitting 11, an upper beam 12, a lower folding rod 13, a rear vertical beam 14, a bottom bracket 15, a rear slant beam 16, a rear fork 17, an auxiliary axle seat 18 and a lower seat tube 19; The front pipe fitting 11 is a cut-off processed piece of aluminum extruded profile combined with a rectangular pipe and a round pipe. Cover, the upper beam 12 includes an upper beam tube 121, a first grooved part 122, a cylinder with holes 123 and a quick release 124, and the upper beam tube 121 is a round tube that bends downward in an arc at the front , the front end of the upper beam tube 121 is welded to the upper end of the front pipe member 11, the rear end of the up...

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PUM

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Abstract

A V-handlebar portable electric bicycle normally walked after being folded comprises a body, a front fork, a V-shaped folding handlebar, a saddle, a front wheel, a rear wheel, a positioning hook, a manual drive mechanism and an electric drive system. A rear vertical beam, a bottom bracket, a rear oblique beam, an auxiliary shaft seat and a rear fork in the body are welded in sequence. A second channel part on the rear vertical beam, a bottom vane of a lower seat tube and a first channel part of an upper crossbeam are connected with a latch bolt. The V-shaped folding handlebar is disposed on the front fork. A handlebar holder of the V-shaped folding handlebar is an extruded cut aluminum profile part with a hole in the middle and grooves on two sides, two U-channel plastic liners are inserted into the two grooves of the handlebar holder. A left handlebar and a right handlebar are connected mutually locked through a quick release. The front wheel is mounted on the front fork. The rear wheel is mounted on the rear fork. The manual drive mechanism is mounted on the bottom bracket, an auxiliary shaft and the rear wheel. The electric drive system comprises a hub motor, a battery, a controller and a control switch. The hub motor is disposed on the front wheel. Both the battery and the controller are disposed in a rectangular hole of a front tube.

Description

Technical field: [0001] The invention relates to a foldable electric bicycle, in particular to a V-shaped foldable pushable portable electric bicycle which can be folded very small and can be pushed after being folded. technical background: [0002] The several models of portable electric bicycles that the applicant applied for earlier, although the folding is fast and the folding effect is good, they can only be carried or towed after folding, but they do not have this kind of more labor-saving function that can be implemented. Effect. Invention content: [0003] The purpose of the present invention is to provide a V-shaped foldable pushable portable electric bicycle that can be folded smaller and more complete, and can be pushed after being folded. The purpose of the present invention is achieved like this: the V-shaped foldable portable electric bicycle includes a vehicle body, a front fork, a V-shaped folding handle, a vehicle seat, a front wheel, a rear wheel, a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K15/00
Inventor 庞明方
Owner 徐州新南湖科技有限公司
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