Unlock instant, AI-driven research and patent intelligence for your innovation.

A folding child trailer

A foldable, children's technology, applied in the direction of stroller/stroller, multi-axle stroller/cradle, stroller/cradle accessories, etc., can solve the problem of no shock absorber, bumpy children's trailer, and children crying. and other problems, to achieve the effect of reducing bumpiness, meeting the needs of use, and reducing the space occupied

Active Publication Date: 2018-12-18
UNIV OF ELECTRONICS SCI & TECH OF CHINA ZHONGSHAN INST
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing children's trailers generally do not possess shock absorbers, especially, foldable children's trailers do not possess shock absorbers.
This causes the children's trailer to easily produce large bumps in the process of driving, which will bring discomfort to the children riding on it, make the children cry, and cause inconvenience to the driving.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A folding child trailer
  • A folding child trailer
  • A folding child trailer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Below, in conjunction with accompanying drawing and specific embodiment, the present invention is described further:

[0034] refer to Figure 1 to Figure 3 , a foldable children's trailer, including a bottom bracket 1, a shock absorber 2, a rear bracket 3 and a positioning device 4, the bottom bracket 1 is provided with a tow bar 8, and the bottom of the shock absorber 2 is rotatably arranged on the On the bottom bracket 1, the rear bracket 3 is arranged on the top of the shock absorber 2. When the shock absorber 2 and the rear bracket 3 are rotated and unfolded on the bottom bracket 1, the The positioning device 4 is used to fix the position of the shock absorber 2 and the rear bracket 3, so that an accommodation space 5 is formed between the rear bracket 3 and the bottom bracket 1, and the accommodation space 5 is used for The child seat 6 is accommodated.

[0035] Through the above-mentioned structural arrangement, when in use, the children's trailer is connected ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a folding child trailer including a bottom bracket, shock absorber, BACK SUPPORT AND POSITIONING DEVICE, the bottom bracket is provided with a trailing rod, the bottom of the shock absorber is rotatably arranged on the bottom bracket, the rear bracket is arranged on the top of the shock absorber, When the shock absorber and the rear bracket are rotated and spread into placeon the bottom bracket, the positioning device is used for fixing the positions of the shock absorber and the rear bracket so as to form an accommodation space between the rear bracket and the bottombracket, and the accommodation space is used for accommodating a child seat. The child trailer skillfully integrates the shock absorbing device and the folding structure, so that the child trailer hasthe functions of shock absorbing and folding, and effectively meets the use needs of consumers.

Description

technical field [0001] The invention relates to the field of children's carriages, in particular to a foldable children's trailer. Background technique [0002] In the prior art, a child trailer generally includes a baby car seat, and a child can lie or sit on the baby car seat, and the child trailer is moved by being dragged by a bicycle. However, existing children's trailers generally do not have a shock absorber, especially, foldable children's trailers do not have a shock absorber. This just causes the children's trailer to easily produce larger bumps in the process of driving, thereby bringing discomfort to the children riding on it, causing the children to cry and making troubles, and causing inconvenience to the driving. Especially when driving on roads with poor road conditions, such a sense of bumps and discomfort is more intense. Therefore, it is necessary to provide a foldable child trailer capable of reducing the sense of bumps. Contents of the invention [...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B62B7/06B62B9/18B62B9/00
CPCB62B7/06B62B9/00B62B9/18Y02T10/40
Inventor 张春红梁志荣张小艳符宁林嘉发
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA ZHONGSHAN INST
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com