Portable folding steel-plastic electric pedal bike skillful in use

A portable, scooter technology, applied in the field of scooters, can solve the problems of unsatisfactory portability, not light enough, large volume, etc., and achieve the effect of quick folding, simple structure and high strength

Active Publication Date: 2014-06-25
海宁市钱江兴业投资开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The fast folding portable electric scooter designed by the designer earlier solved some problems of portability and folding speed, but the volume after folding is still large and not light enough, and it is still not satisfactory in terms of portability.

Method used

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  • Portable folding steel-plastic electric pedal bike skillful in use
  • Portable folding steel-plastic electric pedal bike skillful in use
  • Portable folding steel-plastic electric pedal bike skillful in use

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] according to figure 1 , figure 2 , image 3 , the foldable portable electric scooter that is skillfully used in steel and plastic includes a front frame 1, a vehicle body 2, a folding link 3, a front fork 4, a V-shaped folding handle 5, a front wheel 6, a rear wheel 7, and a human-driven Mechanism 8 and electric drive system 9.

[0013] The front frame 1 includes a front pipe piece 11, a diagonal bracing pipe 12, a first connecting ear 13 and a second connecting ear 14, and the described front pipe piece 11 is formed by welding a rectangular box and a round pipe side by side. The rectangular box of the pipe fitting 11 is formed by connecting the bottom end of a rectangular pipe with a bottom plate and the top end with a cover. The diagonally braced pipe 12 is a rectangular pipe cut with bevels in the same direction at both ends. The upper and lower sides of the diagonally braced pipe 12 are The front ends of the front ends are all punched with arc openings, the fron...

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PUM

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Abstract

Provided is portable folding steel-plastic electric pedal bike skillful in use. The portable folding steel-plastic electric pedal bike skillful in use comprises a front frame, a bike body, a folding connecting rod, a front fork, a V-shaped folding handlebar, a front wheel, a rear wheel, a manpower driving mechanism and an electric driving system. The front frame is provided with a first connecting lug, a second connecting lug and a front head tube; the bike body comprises a frame, bearing inserts, a first bearing and a second bearing, wherein the frame is provided with a fixed frame, a locating shaft, a first circular tube, a second circular tube and a rear fork, the bearing inserts, the first bearing and the second bearing are connected with the frame, the first circular tube is connected with the second connecting lug, the folding connecting rod is connected with the first connecting lug and the second circular tube, the front fork is connected with the front head tube, the V-shaped folding handlebar and the front wheel, a crankshaft gear is installed on the first bearing, foot levers are connected to the locating shaft in a sleeved mode, and are connected with the connecting lugs and pedals, swing sheets are connected with the connecting lugs and the crankshaft gear, a counter shaft is connected with a chain wheel and a later-level gear, a flywheel is installed on the rear wheel, a chain surrounds the chain wheel and the flywheel in a connected mode, a hub motor is assembled on the front wheel, and both a battery and a controller are placed in a rectangular box of a front tube fitting.

Description

technical field [0001] The invention relates to a scooter for standing on two legs, in particular to a foldable and portable electric scooter which is cleverly made of steel and plastic. Background technique [0002] The fast folding portable electric scooter designed by the designer earlier solved some problems of portability and folding speed, but after folding, it is still bulky and not light enough, and it is still unsatisfactory in terms of portability. Contents of the invention [0003] The purpose of the present invention is to design a folding and portable electric scooter that is more convenient to fold and unfold and easier to carry on the basis of the original fast folding portable electric scooter. The purpose of the present invention is achieved like this: the foldable portable electric scooter that steel is used skillfully, comprises front frame, vehicle body, folding connecting rod, front fork, V-shaped folding handle, front wheel, trailing wheel, manpower d...

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 海宁市钱江兴业投资开发有限公司
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