Folding suspension-type pedal bike with quick telescopic handle

A telescopic handle and scooter technology, applied to foldable bicycles, bicycles, motor vehicles, etc., can solve the problem of not being able to achieve very small, and achieve the effect of simple, effective and fast folding

Active Publication Date: 2017-05-31
TAICANG CHEZHONGBAO LEISURE ARTICLES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are folding scooters on the market. Due to structural and structural reasons, they cannot be folded very small, or even small enough to be put into a backpack.

Method used

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  • Folding suspension-type pedal bike with quick telescopic handle
  • Folding suspension-type pedal bike with quick telescopic handle
  • Folding suspension-type pedal bike with quick telescopic handle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] according to figure 1 , The quick telescopic handle folding shock-absorbing pedal bike includes the quick telescopic handle 1, front fork 2, front frame 3, folding link 4, body 5, front wheel 6, rear wheel 7 and driving mechanism 8;

[0017] The quick telescopic handle 1 includes a left handle 11, a right handle 12, an upper lock member 13, a lower lock member 14 and a handle 15. The left handle 11 and the right handle 12 are made from the upper end of a round tube. The left-hand handle 11 and the right-hand handle 12 are respectively formed with a threaded hole on the side under the right-angle bend, and the left-hand handle 11 and the right-hand handle 12 are each provided with a threaded hole on the bottom side.

[0018] The upper locking member 13 is composed of an upper clamping piece and an upper quick release. The upper clamping piece is an aluminum extruded cut-off piece, or may be an aluminum forged piece or an aluminum die-casting piece. Each of the left and right ...

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PUM

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Abstract

The invention provides a folding suspension-type pedal bike with a quick telescopic handle. The folding suspension-type pedal bike comprises the quick telescopic rotating handle, a front fork, a front frame, a folding connecting rod, a bike body, a front wheel, a back wheel and a driving system; the quick telescopic handle is formed by connecting a left handle, a right handle, an upper locking part, a lower locking part and a handle, the front frame is formed by connecting a front connecting part, a rotating part, a back connecting part and a groove-shaped connecting part, the groove-shaped connecting part is connected with a positioning shaft, the front end and the back end of the folding connecting part are connected with a transverse hole formed in the portion above the back connecting part and the portion above a bike body main part respectively, and a front rod and a back rod of the folding connecting rod can be connected with each other in a locked mode; the bike body is formed by connecting the bike body main part, a front bearing, a pressing ring, two back bearings, bearing pedestals, the positioning shaft, a suspension block, a left wheel fork, a right wheel fork and a suspension block piece, the front wheel is installed on a front shaft, the back wheel is installed at the back end of the left wheel fork and the back end of the right wheel fork, the driving mechanism comprises foot bars, pedals, a crankshaft gear set, a back gear set, a flywheel and a chain.

Description

Technical field [0001] The invention relates to a foldable treadmill, in particular to a folding and shock-absorbing treadmill with a quick telescopic handle. Background technique [0002] At present, there are folding scooters on the market. Due to the structure and structure, they cannot be small after being folded, or even small enough to fit in a backpack. Summary of the invention [0003] The purpose of the present invention is to provide a new type of folding method for the handlebars in a quick and retractable handlebar type, which can be put into a backpack after being folded-a quick and retractable handlebar folding shock-absorbing bicycle. The purpose of the present invention is achieved in this way; the quick telescopic handle folding shock-absorbing pedal car includes a quick telescopic handle, a front fork, a front frame, a folding link, a body, a front wheel, a rear wheel and a driving mechanism, and its characteristics are: The quick retractable handle includes lef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K15/00B62K3/00B62M1/26
CPCB62K3/002B62K15/008B62M1/26
Inventor 庞明方
Owner TAICANG CHEZHONGBAO LEISURE ARTICLES
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