Bicycle made for two

A double and frame technology, applied in the direction of two-wheeled bicycles, bicycles, children's bicycles, etc., can solve the problems of not promoting children's interaction and communication, lack of children's space and roles, etc., to improve different control capabilities, ingenious design, simple structure Effect

Inactive Publication Date: 2017-05-24
李如星
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the stroller products on the market are often designed to be used by a single child. During use, the child's ability to interact and communicate cannot be improved, and children are lacking in providing their own space and role-playing.

Method used

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  • Bicycle made for two

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with accompanying drawing:

[0013] Such as figure 1 Shown, a kind of tandem bicycle comprises front fork 3, rear fork 7, handlebar 4, vehicle frame 10, front wheel 1, rear wheel 8 and seat cushion, the middle part of front fork 3 is provided with rotating shaft 2, vehicle frame One end of 10 is connected with rotating shaft 2, and the other end is connected with the axle of rear wheel 8, and seat cushion is made up of front seat cushion 5 and rear seat cushion 6, and front seat cushion 5 is connected and fixed with vehicle frame 10 by support bar 9, and rear fork The upper end of 7 links to each other with rear seat cushion 6, and the lower end links to each other with the axle of trailing wheel 8.

[0014] Such as figure 1 Shown, a kind of tandem bicycle, vehicle frame 10 is the steel pipe of ellipse section; Rear seat cushion 6 and the upper end of rear fork 7 are connected by bolt, and the lower ...

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PUM

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Abstract

The invention provides a bicycle made for two and belongs to the field of child toy car manufacturing. The bicycle made for two comprises a front fork, a rear fork, a handlebar, a frame, a front wheel, a rear wheel and seat cushions, wherein a rotary shaft is arranged in the middle of the front fork, one end of the frame is connected with the rotary shaft, the other end of the frame is connected with an axle of the rear wheel, the seat cushions include the front seat cushion and the rear seat cushions, the front seat cushion is connected and fixed to the frame through a bearing rod, the upper end of the rear fork is connected with the rear seat cushion, and the lower end of the rear fork is connected with the axle of the rear wheel. The bicycle made for two is simple in structure, ingenious in design and simple and convenient to operate and makes a child to learn double-leg sliding for promoting bicycle advance. Compared with a dolly for single in the part, the playing interest is stimulated, he brain development of children is also promoted, the intelligent of the children is developed, good habits of the children are cultivated, leg muscle development of the children is promoted, the balance feeling is promoted, and different control abilities of double sides and single side and the flexible response abilities of all parts of the body are improved.

Description

technical field [0001] The invention belongs to the field of children's toy car manufacturing, in particular to a tandem bicycle. Background technique [0002] There are many important stages in a person's life. Childhood is the initial stage. From the time a child learns to walk, it is very necessary to strengthen the movement of the child's hands, feet and brain, to cultivate children's sports hobbies and to plan children's sports habits. Research It shows that over two years old is the best time to regulate children's sports. Strollers can not only stimulate children's interest in playing, promote the development of children's brains during play, develop children's intelligence, make children's childhood life full of passion and joy, but also let children Children form good habits. However, the stroller products on the market are often designed mainly for use by a single child. During use, the child's ability to interact and communicate cannot be improved, and children l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K9/00B62K3/12
Inventor 李如星
Owner 李如星
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