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Child tricycle and front wheel thereof

A tricycle and front wheel technology, applied in the field of children's products, can solve the problems of children's foot injuries, clothing entanglement, etc., and achieve the effect of avoiding injuries

Inactive Publication Date: 2016-10-12
KUNSHAN LITTLE DINASAUR CHILD PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When turning, children's clothes may be entangled, which may cause injury to children's feet

Method used

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  • Child tricycle and front wheel thereof
  • Child tricycle and front wheel thereof
  • Child tricycle and front wheel thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Below in conjunction with specific embodiment, content of the present invention is described in further detail:

[0015] An embodiment of a front wheel:

[0016] A front wheel, comprising: a front wheel body 1; a front fork, which includes a first arm 21, a second arm 22 and a front fork connecting portion 23 connecting the first arm and the second arm, wherein, The first support arm and the second support arm are respectively fixedly connected to the two outer surfaces of the front wheel body; the wheel center movable seat is located inside the front wheel body and is rotatably connected with the front wheel body; the axle 3 , which passes through the front wheel body and the wheel center movable seat; the axle driving seat, which is fixedly connected with the axle and passed through by the axle; the clutch, which covers the axle driving seat and is connected with the axle The movable seat of the wheel center is matched; and two pedals 4 are respectively fixedly conne...

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PUM

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Abstract

The invention discloses a children's tricycle and its front wheel. The front wheel includes: a front wheel body; a front fork, which includes a first arm, a second arm and a front fork connecting portion connecting the first arm and the second arm, wherein the first The support arm and the second support arm are respectively fixedly connected to the two outer surfaces of the front wheel body; the wheel center movable seat is located inside the front wheel body and is connected to the front wheel body in rotation; the wheel shaft passes through the The front wheel body and the wheel center movable seat; the wheel shaft driving seat, which is fixedly connected with the wheel shaft and passed through by the wheel shaft; the clutch, which covers the wheel shaft driving seat and cooperates with the wheel center movable seat and two pedals, which are respectively fixedly connected to the two ends of the axle. Beneficial effects: the clutch device is designed so that the pedals and the drive shaft do not rotate together with the front wheels when the adult pushes the tricycle; the possibility of causing injury to children's feet when the adult pushes the tricycle is avoided.

Description

technical field [0001] The invention relates to the technical field of children's products, in particular to a children's tricycle and its front wheel. Background technique [0002] Children riding a tricycle is a very good project for young children to promote motor development. Learning to ride a tricycle can not only exercise the body and master the skills of riding a bicycle, but also promote the development of balance, coordination and adaptability, and promote the development of children's orientation awareness. [0003] At present, children's tricycles are divided into two walking states: 1. Adults promote them; 2. Children ride. Because there is no front wheel clutch device, the pedals and the drive shaft will rotate with the front wheels when the adult is pushing. When turning, children's clothes may be entangled, which may cause injury to children's feet. Contents of the invention [0004] In view of the above, the present invention provides a front wheel and ...

Claims

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Application Information

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IPC IPC(8): B62M23/00B62K9/02B62M1/38
CPCB62M23/00B62K9/02B62M1/38
Inventor 孙毅
Owner KUNSHAN LITTLE DINASAUR CHILD PROD
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