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Portable folding mobile trailer type baby carriage

A technology for children and baby carriages, which is applied in the direction of children's carriages/baby carriages, multi-axis children's carriages/cradle cars, and accessories of children's carriages/cradle cars. It can solve the problems of large overall frame height, large installation space, and large installation space. problem, achieve good installation effect, reduce installation height, and flexibly deform the activity space

Active Publication Date: 2021-03-16
宁波市北仑汉诺金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the large installation space required by the shock absorber assembly results in a large installation space between the vehicle frame and the wheel assembly, resulting in a large overall height of the vehicle frame and poor running stability during dragging, so it needs to be improved

Method used

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  • Portable folding mobile trailer type baby carriage
  • Portable folding mobile trailer type baby carriage
  • Portable folding mobile trailer type baby carriage

Examples

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Embodiment Construction

[0025] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0026] Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.

[0027] In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar components; , "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional ...

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Abstract

The invention relates to a portable folding mobile trailer type baby carriage. The baby carriage comprises a baby carriage sleeve, a chassis frame, a wheel assembly and a carriage body frame installedon the chassis frame. The baby carriage further comprises a damping assembly, a brake assembly installed on the wheel assembly and a connecting rod assembly with one end connected with the wheel assembly, and the other end of the connecting rod assembly is obliquely connected with the chassis frame. The damping assembly is connected with the chassis frame and the connecting rod assembly, the damping assembly comprises an integrally-formed elastic piece, and the elastic piece is provided with a damping hole and elastically deforms under the pressure effect of the chassis frame. According to the damping assembly, the integrally-formed elastic piece serves as a structural piece for buffering and energy absorption, so that the installation height between the wheel assembly and the chassis frame is reduced, and the overall installation effect is good. The damping assembly, the connecting rod assembly and the chassis frame are distributed in a triangular shape, and the installation convenience of the damping assembly and the damping effect of buffering and energy absorption are improved.

Description

technical field [0001] The invention relates to the technical field of children's stroller, in particular to a portable foldable mobile trailer type children's stroller. Background technique [0002] The existing trailer-type children's stroller includes a vehicle frame, a wheel assembly, and a shock absorbing assembly connecting the vehicle frame and the wheel assembly. The shock absorbing assembly adopts mechanisms such as compression springs or damping springs for shock absorption. However, the large installation space required by the shock absorber assembly results in a large installation space between the vehicle frame and the wheel assembly, resulting in a large overall height of the vehicle frame and poor running stability during dragging, and thus needs to be improved. Contents of the invention [0003] The object of the present invention is to provide a portable folding mobile trailer type children's stroller. [0004] For reaching this purpose, the present inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B9/08B62B9/18B62B9/20B62B7/04B60D1/00
CPCB62B9/08B62B9/18B62B9/20B62B7/04B60D1/00B60D2001/001
Inventor 贝里·弗兰克·莫尔
Owner 宁波市北仑汉诺金属制品有限公司
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