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

a stroller for children

A technology of children's stroller and stroller frame, 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. It can solve the problems of poor stability and achieve good stability Effect

Active Publication Date: 2016-04-13
GOODBABY CHILD PROD CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When in use, the seat mechanism is normally used in a sitting position, and when the sitting position is converted to the lying position, the center of gravity of the seat mechanism will be tilted backward, resulting in poor stability of the seat mechanism in the lying position

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 stroller for children
  • a stroller for children
  • a stroller for children

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment one, as attached figure 1 - attached Figure 6 As shown, a stroller for children includes a stroller frame 1 , multiple sets of wheel assemblies 2 arranged at the bottom of the stroller frame 1 , and a seat mechanism 4 arranged on the stroller frame 1 .

[0024] The seat mechanism 4 includes a seat frame 5, a seat frame arranged on the seat frame 5, and two inserting parts 7 for connecting with the left and right sides of the cart frame 1, and the seat frame is usually made of a cloth cover. .

[0025] The seat frame 5 is provided on the insertion portion 7 so that the center of gravity can move forward while falling backward and downward relative to the insertion portion 7 . The seat mechanism 4 also includes a locking mechanism for locking the position of the insertion portion 7 relative to the seat frame 5 .

[0026] as attached figure 1 - attached Figure 6 As shown, the seat mechanism 4 also includes an auxiliary rod 6 whose front part is pivotally c...

Embodiment 2

[0029] Embodiment two, as attached Figure 7 - attached Figure 9 As shown, the difference between the second embodiment and the first embodiment is that the structure of the seat mechanism is different: the seat mechanism 4 includes a seat pocket frame 5, a seat pocket arranged on the seat pocket frame 5, two left and right sides for use with the cart frame 1. The plug portion 7 that both sides are connected, the same, the seat pocket is usually made of cloth cover.

[0030] The seat mechanism 4 also includes mounting seats 9 fixed to the left and right sides of the seat frame 5 , and the mounting seats 9 are slidably arranged relative to the inserting portion 7 along a downwardly concave arc trajectory in the front-rear direction. When the mounting base 9 slides forward relative to the inserting portion 7, the seat frame 5 rotates around the center of the arc-shaped trajectory, thereby causing the mounting base 9 to fall backward. In this embodiment, the mounting seat 9 is...

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

A baby stroller comprises a stroller frame, a plurality of wheel units, and a seat mechanism; the wheel units are disposed at the bottom of the stroller frame; the seat mechanism is disposed on the stroller frame. The seat mechanism comprises a seat recess rack, a seat recess arranged on the seat recess rack, and two insert parts connected with left and right sides of the stroller frame. The seat recess rack is disposed on the insert parts in such manner that the seat recess rack can tilt down backward in relation to the insert parts and that the center of gravity moves forward. The seat mechanism further comprises a locking mechanism; the locking mechanism is used for locking the insert parts in relation to the seat recess rack. When the seat mechanism is in a sitting posture, the seat recess rack tends to be vertical, with the center of gravity locating back relatively; when the seat mechanism is in a lying posture, the seat recess rack tends to be horizontal, with the center of gravity locating front relatively; accordingly, the seat mechanism is well stable during use.

Description

[0001] This application is a divisional application whose original application number is 2012101506721, the application date is 2012-5-16, and the name is a child stroller. technical field [0002] The invention relates to a stroller for children. Background technique [0003] The children's stroller in the prior art includes a stroller frame, multiple sets of wheel assemblies arranged at the bottom of the stroller frame, a seat mechanism arranged on the stroller frame, and the seat mechanism It includes a seat frame, a seat provided on the seat frame, and two inserting parts used to connect with the left and right sides of the cart frame, and the inserting parts on each side are connected to the The seat frames are directly pivotally connected with each other, and an angle locking mechanism is arranged between the insertion part and the seat frames. The angle locking mechanism can lock the seat mechanism in a sitting posture state and a lying posture state. [0004] After...

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 Patents(China)
IPC IPC(8): B62B7/04B62B9/12
Inventor 顾小聪闫德锋
Owner GOODBABY CHILD PROD CO LTD
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