Check patentability & draft patents in minutes with Patsnap Eureka AI!

Frame of baby carriage

A baby carriage and frame technology, which is applied in the field of baby carriages, can solve problems such as poor support, easy to be caught by the user, and poor safety, and achieve the effects of safe use, fast folding, and easy operation

Active Publication Date: 2015-08-19
中山市西区青原贸易代理服务部 +1
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the frame of the baby carriage mentioned above is folded, it is necessary to fold the interlocking assembly, the connecting seat, the first side frame assembly and the second side frame assembly separately, which has the problem of inconvenient folding, and the cross-arranged first chain The moving rod and the second connecting rod are easy to pinch the user's hand, which is not safe, and the first connecting rod and the second connecting rod cannot support the connecting seat, so the support is not good

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
  • Frame of baby carriage
  • Frame of baby carriage
  • Frame of baby carriage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] Such as figure 1 , figure 2 with Figure 7 As shown, it is a preferred embodiment of the present invention, which includes a rear support assembly 10, a first clutch assembly 20, a second clutch assembly 21, a front support assembly 30, an upper push rod 40, a connecting The moving assembly 50 and a positioning device 60.

[0044] The rear support assembly 10 includes a first rear rod 11, a second rear rod 12 and a first folding unit 13, the bottom ends of the first rear rod 11 and the second rear rod 12 are provided with a rear wheel 14, the first Both ends of the folding unit 13 are pivotally connected to the first rear rod 11 and the second rear rod 12 respectively.

[0045] The first clutch assembly 20 is disposed on the top of the first rear rod 11 , and the second clutch assembly 21 is disposed on the top of the second rear rod 12 .

[0046] The front support assembly 30 is positioned at the front side of the rear support assembly 10, and the front support as...

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 frame of a baby carriage. The frame of the baby carriage comprises a rear supporting subassembly, a first clutch subassembly, a second clutch subassembly, a front supporting subassembly, an upper push rod, a linkage subassembly and a positioning device, wherein the first clutch subassembly and the second clutch subassembly are connected with the rear supporting subassembly, the front supporting subassembly and the upper push rod; the linkage subassembly is connected to the rear supporting subassembly and the front supporting subassembly; and the positioning device is arranged on a seat and is used for positioning the linkage subassembly. When the frame of the baby carriage is unfolded, a front linkage unit and a rear linkage unit have a supporting function, and the supporting performance of the frame of the baby carriage is high; and when the frame of the baby carriage is folded, the linkage subassembly can drive the front supporting subassembly and the rear supporting subassembly to be folded. The frame of the baby carriage has the advantages of easiness and convenience in operation and quickness and convenience in folding. The front linkage unit and the rear linkage unit cannot pinch hands of a person when the frame of the baby carriage is folded by the person, and the frame of the baby carriage is convenient to use.

Description

【Technical field】 [0001] The invention relates to a stroller, in particular to a frame of the stroller. 【Background technique】 [0002] The frame of the existing baby stroller includes a first side frame assembly, a second side frame assembly, a connecting seat and a linkage assembly, the first side frame assembly includes a first folding joint, and A first front bar, a first rear bar, and a first upper bar are arranged on the folding joint, and wheels are provided at the bottom ends of the first front bar and the first rear bar, and the second side frame assembly includes a first Two folding joints, and a second front rod, a second rear rod and a second upper rod are arranged on the second folding joint, and the bottom ends of the second front rod and the second rear rod are provided with wheels, The connecting seat is located between the first side frame assembly and the second side frame assembly, and connects the first side frame assembly and the second side frame assem...

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): B62B7/06
Inventor 杨正帆
Owner 中山市西区青原贸易代理服务部
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