Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Foldable baby carriage

A baby carriage and frame technology, which is applied in the direction of children's carriage/baby carriage, multi-axis children's carriage/cradle car, children's carriage/cradle car accessories, etc., which can solve the problems of inconvenient use and operation, large rotation radius of parts, and large operating space and other problems, to achieve the effect of convenient operation, small rotation radius and small operating space

Inactive Publication Date: 2014-12-10
中山市大浚儿童用品有限公司
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The realization and folding structure of the folding baby stroller is complex, with many operation steps, complicated mechanism components, and the large rotation radius of the parts when folding, which requires a large operating space and is inconvenient to use and operate.

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
  • Foldable baby carriage
  • Foldable baby carriage
  • Foldable baby carriage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] A folding stroller, comprising: a left front frame 1 with a left front wheel 101 at its lower end; a right front frame 2 with a right front wheel 201 at its lower end; a left rear frame 3 with a left rear wheel 301 at its lower end , its right side is provided with left rear vehicle frame chute 302, and its upper end is hinged with described left front vehicle frame 1 upper end; Right rear vehicle frame 4, its lower end is provided with right rear wheel 401, and its left side is provided with right rear vehicle Frame chute 402, its upper end is hinged with described right front vehicle frame 2 upper ends; Left upper slider 5, is provided with the left upper sliding structure 501 that can cooperate with described left rear vehicle frame chute 302 to slide up and down; Block 6, which is provided with the upper right sliding structure 601 that can cooperate with the described right rear vehicle frame chute 402 to slide up and down; The left lower sliding structure 701 that...

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 foldable baby carriage which comprises a left front carriage frame, a left rear carriage frame, a right rear carriage frame, a left upper sliding block, a right upper sliding block, a left lower sliding block, a right lower sliding block, a left bottom frame cross rod, a right bottom frame cross rod, a first rear cross hinge rod, a second rear cross hinge rod, a left seat frame rod, a right seat frame rod, a locking mechanism and a handrail frame. The left end of the locking mechanism is hinged to the left upper sliding block, the right end of the locking mechanism is hinged to the right upper sliding block, the left lower end of the handrail frame is hinged to the upper end of the left front carriage frame and the upper end of the left rear carriage frame, and the right lower end of the handrail frame is hinged to the upper end of the right front carriage frame and the upper end of the right rear carriage frame. The foldable baby carriage aims to overcome defects in the prior art and is small in size after being folded and convenient to use and operate, rotation radiuses of parts are small when the baby carriage is folded, and needed operation space is small.

Description

【Technical field】 [0001] The present invention relates to a kind of children's article, more specifically a kind of folding stroller. 【Background technique】 [0002] The realization and folding structure of the folding baby stroller is complicated, the operation steps are numerous, the mechanism components are complicated, and the parts have a large rotation radius when folding, which requires a large operating space and is inconvenient to use and operate. 【Content of invention】 [0003] The object of the present invention is to overcome the disadvantages of the prior art, and provide a foldable stroller with small volume after folding, small rotation radius of parts during folding, small operating space and easy operation. [0004] The present invention is achieved through the following technical solutions: [0005] A folding stroller, characterized in that it comprises: a left front frame 1 with a left front wheel 101 at its lower end; a right front frame 2 with a right...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B62B7/06B62B9/20
Inventor 张星亮
Owner 中山市大浚儿童用品有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com