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Bicycle for children

A bicycle and children's technology, applied in the field of bicycles, can solve the problems of not being durable, occupying a large space, complex structure of children's bicycles, etc., and achieve the effect of simple structure and lightening burden

Inactive Publication Date: 2014-03-26
CHONGQING TIANZHIDAO SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many children's bicycles on the market, but the existing children's bicycles have a single function. Children often need a variety of toys during their growth stage, such as skateboards, scooters, etc. A large number of toys need to occupy a lot of space at home. And the current children's bicycles are complex in structure and not durable

Method used

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  • Bicycle for children

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Embodiment Construction

[0015] Below in conjunction with accompanying drawing and embodiment the technical solution of the present invention is further described:

[0016] Such as figure 1 As shown, the present invention provides a bicycle for children, including a first pipe 1, a second pipe 2 and a sleeve 3, one end of the first pipe 1 is welded to one end of the second pipe 2, and the second pipe 2 is inclined to the outside of the first pipe 1 , the other end of the first pipe 1 is welded in the middle of the sleeve 3, the first pipe 1, the second pipe 2 and the sleeve 3 are on the same surface, and the sleeve 3 on the same side as the second pipe 2 faces the outside of the first pipe 1 Tilting, the casing 3 on the other side is inclined towards the center of the first pipe fitting 1, a rotating shaft is arranged inside the casing 3, and the rotating shaft and the casing 3 are rotatably connected through bearings, and the first wheel frame and the second wheel frame are arranged at both ends of t...

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Abstract

The invention discloses a bicycle for children. The bicycle for the children comprises a first pipe fitting, a second pipe fitting and a sleeve. One end of the first pipe fitting is fixedly connected with one end of the second pipe fitting. The second pipe fitting inclines towards the outer side of the first pipe fitting and the other end of the first pipe fitting is fixedly connected with the middle of the sleeve. The first pipe fitting, the second pipe fitting and the sleeve are located on the same plane. The portion, at the same side as the second pipe fitting, of the sleeve inclines towards the outer side of the first pipe fitting. The portion, located at the other side, of the sleeve inclines towards the center of the first pipe fitting. A rotating shaft is arranged in the sleeve. The rotating shaft is connected with the sleeve in a rotatable mode. The two ends of the rotating shaft are provided with a first wheel frame and a second wheel frame respectively. One end of the second pipe fitting is provided with a third wheel frame. A first cross rod and a second cross rod are coaxilly arranged at the position of the axle of the first wheel frame. According to the scheme, the bicycle for the children is simple in structure and durable.

Description

technical field [0001] The present invention relates to a bicycle. Background technique [0002] At present, there are many children's bicycles on the market, but the existing children's bicycles have a single function. Children often need a variety of toys during their growth stage, such as skateboards, scooters, etc. A large number of toys need to occupy a lot of space at home. And present children's bicycle structure is complicated, not durable. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a children's bicycle with simple structure, convenience and durability. [0004] In order to solve the above technical problems, the present invention provides a bicycle for children, which is characterized in that it includes a first pipe, a second pipe and a sleeve, one end of the first pipe is fixedly connected to one end of the second pipe, and the second pipe is connected to the The outer side of the first pipe is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K9/02
Inventor 姜静慧
Owner CHONGQING TIANZHIDAO SCI & TECH DEV
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