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Thrust mechanism of supporting tube of semi-automatic folding moped

A technology for supporting tubes and mopeds, applied to foldable bicycles, motor vehicles, bicycles, etc., can solve the problems of inconvenience and labor, and achieve safe and reliable use

Inactive Publication Date: 2010-08-25
WUXI SOUTHEAST VEHICLE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to be easy to carry and reduce the storage space, the frame of the existing folding bicycle adopts one or more than two folding structures to realize the folding function, but the folding is to be loosened or fastened by manual operation, which is laborious and extremely inconvenient

Method used

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  • Thrust mechanism of supporting tube of semi-automatic folding moped
  • Thrust mechanism of supporting tube of semi-automatic folding moped
  • Thrust mechanism of supporting tube of semi-automatic folding moped

Examples

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Embodiment Construction

[0010] See Fig. 3, the present invention includes a handle 8, the handle 8 is installed on the main bearing seat 20, a switch 9 is arranged under the side of the handle 8, the bottom of the handle 8 contacts the switch 9 during rotation, the switch 9 and the thruster 15 are electrically controlled connection, the support tube 14 is located within the maximum push stroke of the push rod of the thruster 15, the lower end of the support tube 14 is supported on the rear flat fork 17, and the position of the rear flat fork 17 within the maximum push stroke of the push rod of the thruster 15 is provided with a The through hole that allows the support tube 14 to slide up and down; (Among Fig. 1 and Fig. 2, the through hole is covered by the main bearing seat 20) This is the embodiment 1 of the thrust mechanism.

[0011] Another kind of structure of the thrust mechanism of support tube 14 is exactly that the holding position of handle 8 is provided with switch 9 (not expressed in Fig. ...

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PUM

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Abstract

The invention provides a thrust mechanism of a supporting tube of a semi-automatic folding moped, which can realize automatic folding, saves labor and can be rapidly and conveniently used. The invention is characterized by comprising a handle, a switch and the supporting tube, wherein the handle is installed on a main bearing base, the switch is in electrical control connection with a thrustor, the supporting tube is positioned within the maximum pushing stroke of the push rod of the thrustor, the lower end of the supporting tube supports a rear fork, and a through hole in which the supporting tube can slide up and down is arranged at the part, which is positioned within the maximum pushing stroke of the push rod of the thrustor, in the rear fork.

Description

(1) Technical field [0001] The invention relates to the technical field of power-assisted bicycles, in particular to a thrust mechanism for a support tube of a semi-automatic folding power-assisted bicycle. (2) Background technology [0002] Existing folding bicycle, it comprises the vehicle frame with unfolding and folding function, assembly, front wheel, rear wheel, the saddle that is arranged on the vehicle frame and the electronic control system that drives front wheel or rear wheel. In order to be easy to carry and reduce the storage space, the frame of the existing folding bicycle adopts one or more than two folding structures to realize the folding function, but the folding is to be loosened or fastened by manual operation, which is laborious and extremely inconvenient . (3) Contents of the invention [0003] Aiming at the above-mentioned technical defects, the present invention provides a semi-automatic folding moped support tube thrust mechanism, which can realiz...

Claims

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Application Information

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IPC IPC(8): B62K15/00
Inventor 钱东高
Owner WUXI SOUTHEAST VEHICLE TECH
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