Method for fastening separation type tricycle

A tricycle and separate technology, applied in the direction of motor vehicles, bicycles, vehicle parts, etc., can solve the problems of inconvenient tricycles, difficulty in reinforcing weight, and generalization of influence, and achieve improved safety, convenient transportation and storage, and easy rotation Effect

Inactive Publication Date: 2017-02-22
金焕荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the tricycle has stability, it is bulky due to the addition of one wheel and is difficult to store due to the weight of the reinforced frame
Therefore, these inconvenient problems of tricycles lead to the generalization of the impact

Method used

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  • Method for fastening separation type tricycle
  • Method for fastening separation type tricycle
  • Method for fastening separation type tricycle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] According to a preferred embodiment of the present invention, the connecting pipe is used to connect the front wheel part and the rear wheel part. At the end of the adjustable length connecting pipe 100, a plate 101 in the form of a "[" is welded, and the plate 101 is fixed on the head pipe. On the coupling device 200 of the coupling device 200, after the plate 101 is placed on the groove 204 of the coupling device 200, two or more places are locked after the slot 109 is inserted into the coupling groove 206 fixed on the plate 202 of the coupling device 200, so that the connecting pipe 100 is firm The part that is coupled to the front and rear wheels. Even if the coupling groove 206 is untied, the coupling part is slack because the coupling plate 101 of the "[" shape enters into the groove formed by the shoulder 203 of the coupling device 200, thereby preventing the separation of the front and rear wheels.

[0020] The lower side of the "["-shaped coupling plate 101 is ...

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PUM

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Abstract

Provided is a method for fastening a separation type tricycle in which a connecting pipe for connecting a front wheel part and a rear wheel part can be separated from and fastened to a head tube of the front wheel part, wherein the front wheel part and the rear wheel part are separated from each other by forming an ear-shaped groove, in which a handle bar can be put, in a right-side-open rectangular shaped plate fixed to the end of the connecting pipe so as to be used for attachment / detachment in a fastening device of the head tube, and then the end of a connecting bar for connecting the front wheel part and the rear wheel part is put on the handle bar by using the groove and another place is fixed thereto so as to set three wheels at the shortest distance therewith, thereby conveniently moving and storing the tricycle.

Description

technical field [0001] The invention relates to a detached tricycle that couples and separates the front wheel part and the rear wheel part so that it is easy to transport and store. The connecting pipe connecting the front wheel part and the rear wheel part The end of the connecting pipe between the part and the rear wheel part can be detachable from the head pipe, so that after separation, the end can be hung on the handle bar (armrest bar), and one end of the head pipe is connected to the end near the center shaft, and then fixed on the The proximity of the three wheels makes it possible to greatly reduce the distance between the front wheel part and the rear wheel part of the coupling method of the detached tricycle. Moreover, since the length of the connecting pipe connecting the front wheel part and the rear wheel part can be adjusted, even if the length of the connecting pipe connecting the front wheel part and the rear wheel part is long Can be fixed near the tricycle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K15/00
CPCB62K5/00B62K5/02B62K5/05B62K13/04B62K15/00B62K5/06B60Y2200/122B60Y2304/03B62K2015/001
Inventor 金钟喆金焕荣
Owner 金焕荣
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