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Child trailer

A technology for trailers and children, which is applied to strollers/prams, multi-axle strollers/cradles, motor vehicles, etc. It can solve the problems of inconvenient daily use, occupy a large volume, and have a large number of rods, and achieve the goal of daily life. Easy to use, flat and compact structure, easy to fold

Active Publication Date: 2022-03-11
GOODBABY CHILD PROD CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, children's trailers have a variety of structures, and the folding principles and methods are different. However, most trailer frames still have the problem of large number of rods, complex structures, and still occupy a large volume after folding. Inconvenience to the user's daily use

Method used

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Embodiment Construction

[0028] The technical solutions of the present invention will be further elaborated below with reference to the accompanying drawings and specific embodiments.

[0029] The following descriptions of the front, rear, left, right, up, and down orientations are defined by reference to the orientation observed by the child when the child trailer is in the unfolded state and the child is in the child trailer and faces the tow bar 9 of.

[0030] see Figure 1 to Figure 9 The illustrated children's trailer includes a trailer frame having an unfolded state and a folded state, a first wheel assembly 10 and a second wheel assembly 20 arranged at the bottom of the trailer frame. The trailer frame includes a first frame 1, a second frame 2, a first base frame 3, a second base frame 4, a first connecting frame 5, a second connecting frame 6, and a drawbar 9, and the trailer frame is deployed In the state, the first frame 1 and the second frame 2 both extend in the up-down direction, the f...

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Abstract

A trailer frame of the child trailer comprises a first frame body and a second frame body which extend in the vertical direction in the unfolded state, a first bottom frame body and a second bottom frame body which extend in the front-back direction, and a first connecting frame body and a second connecting frame body which extend in the front-back direction. One end of the first bottom frame is rotationally connected with one end of the second bottom frame, the other end of the first bottom frame is rotationally connected to the first frame, the other end of the second bottom frame is rotationally connected to the second frame, one end of the first connecting frame is rotationally connected to the first frame, and the other end of the second connecting frame is rotationally connected to the second frame. The other end of the first connecting frame is rotationally connected to the second connecting frame, one end of the second connecting frame is rotationally connected with one end of the first bottom frame, the other end of the second connecting frame is rotationally connected to the second frame, the number of rod pieces of the trailer frame is small, the structure is simple, folding operation is easy, and the folded structure is quite flat and compact; the occupied space is small and the use is convenient.

Description

technical field [0001] The invention relates to the field of children's products, in particular to a children's trailer. Background technique [0002] As a vehicle for carrying children, the children's trailer brings convenience for users to carry children out. In the prior art, children's trailers have various structures, and the folding principles and methods are different. However, most of the current trailer frames still have the problem of a large number of rods, a complex structure, and a large volume after folding. The user's daily use causes inconvenience. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a new type of children's trailer. [0004] In order to achieve the above purpose, the technical solution adopted in the present invention is: a children's trailer, comprising a trailer frame having an unfolded state and a folded state, a first wheel assembly and a second wheel assembly disposed at the bottom of the trailer fram...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B7/08
CPCB62B7/083
Inventor 战华锋
Owner GOODBABY CHILD PROD CO LTD
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