Baby carriage

A baby carriage and brake seat technology, applied in the field of baby carriages, can solve the problems of laborious operation, damage to shoes, inconvenience, etc., and achieve the effect of easy folding, easy carrying, and simple structure

Pending Publication Date: 2018-03-06
中山恒之宝婴童用品有限公司
View PDF7 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, to unlock the brake state of the traditional stroller, you need to lift the brake pedal with the instep and drive the brake pedal to rotate to unlock. The operation is laborious and very inconvenient. Long-term operation will also damage the shoes.

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
  • Baby carriage
  • Baby carriage
  • Baby carriage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The present invention will be further described below in conjunction with accompanying drawing:

[0036] Such as Figure 1 to Figure 8 As shown, a stroller includes a first support leg 1 and a second support leg 2 connected with wheels 100, the first support leg 1 is provided with a transverse transverse axis 3, and on the transverse axis 3 The first rotating sleeve 4 that can rotate relative to it is connected, and the second rotating sleeve 5 that can rotate relative to the transverse shaft 3 only after the first rotating sleeve 4 is connected is also connected on the described transverse shaft 3. The lower end of the rotating sleeve 5 is connected to the second support leg 2, and a locking device 6 capable of preventing the rotation of the first rotating sleeve 4 is provided between the first rotating sleeve 4 and the transverse shaft 3. The first rotating sleeve 4. The upper end is connected with a support rod 7 that can rotate with it. The support rod 7 is provided ...

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 baby carriage. The baby carriage comprises first support legs and second support legs connected with wheels, wherein the first support legs are provided with a transverse shaft, the transverse shaft is connected with first rotating sleeves capable of rotating relative to the transverse shaft, the transverse shaft is also connected with second rotating sleeves capable of rotating relative to the transverse shaft only after the first rotating sleeves rotate, the lower ends of the second rotating sleeves are connected with the second support legs, a locking device capable of preventing each first rotating sleeve from rotating is arranged between each first rotating sleeve and the transverse shaft, the upper ends of the first rotating sleeves are connected with support rods capable of rotating along with the first rotating sleeves, hand push rods capable of sliding up and down in the support rods and capable of driving the locking devices to be unlocked after sliding down are arranged in the support rods, and a latching device for latching each hand push rod and each support rod is arranged between each hand push rod and each support rod. The baby carriage disclosed by the invention is simple in structure and convenient to operate and has a small volume after being folded.

Description

【Technical field】 [0001] The present invention relates to a baby carriage. 【Background technique】 [0002] At present, the stroller has become an indispensable item in the growth process of children. The baby carriages on the market can generally be folded or unfolded, but the existing baby carriages have complex skeleton structures and are still relatively large in volume after being folded. Therefore, people are very eager for a baby carriage that is easy to use, simple in structure and small in size when folded. In addition, to unlock the brake state of the traditional stroller, you need to use the instep to lift the brake pedal and drive the brake pedal to rotate to unlock. The operation is laborious and inconvenient, and long-term operation will damage the shoes. [0003] Therefore, the present invention arises at the historic moment. 【Content of invention】 [0004] The object of the present invention is to overcome the deficiencies of the prior art and provide a s...

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): B62B7/06B62B7/08B62B7/10B62B9/08B62B9/20
CPCB62B7/062B62B7/083B62B7/086B62B7/10B62B9/082B62B9/087B62B9/20B62B7/066B62B2205/22B62B5/067
Inventor 徐涛
Owner 中山恒之宝婴童用品有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap