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

Walker

A walker and push rod technology, applied in the field of children's walkers

Inactive Publication Date: 2010-02-10
GOODBABY CHILD PROD CO LTD
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The baby walker in the prior art usually includes an upper frame, a seat arranged on the upper frame, an underframe, a front wheel arranged under the front part of the underframe, and a front wheel arranged under the rear part of the underframe. The rear wheel, the connection bracket that is arranged between the described upper frame and the described underframe, the baby walker that constitutes at present can only be used for children's toddler

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
  • Walker
  • Walker
  • Walker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] as attached figure 1 , attached figure 2 , attached Image 6 , attached Figure 7 The shown embodiment, a kind of baby walker, comprises upper frame 1, is arranged on the seat 4 on described upper frame 1, underframe 3, is arranged on the roller 5 below described underframe 3, is arranged on described The connecting bracket 2 between the upper frame 1 and the bottom frame 3 is pivotally connected with a push rod 7 at the rear of the bottom frame 3 . as attached Image 6 As shown, a push rod base 8 is connected to the rear of the underframe 3 , and the lower end of the push rod 7 is pivotally connected to the push rod base 8 . Described push rod 7 has two kinds of working states, as attached figure 1 As shown, the first working state is that the push rod 7 is erected on the rear portion of the underframe 3, and the stopper 9 is arranged on the underframe 3. In this working state, the stopper 9 Against the top of the push rod 7, that is, to fix the position of the ...

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 walker is composed of upper frame, seat on said upper frame, lower frame, wheels under said lower frame, the connecting frame between upper and lower frames, and a push rod.

Description

technical field [0001] The invention relates to a children's walker. Background technique [0002] The baby walker in the prior art usually includes an upper frame, a seat arranged on the upper frame, an underframe, a front wheel arranged under the front part of the underframe, and a front wheel arranged under the rear part of the underframe. The rear wheel, the connection bracket that is arranged between the described upper frame and the described underframe, the baby walker that constitutes at present can only be used for children's toddler. Contents of the invention [0003] The object of the present invention is to provide a baby walker that children can ride as a rocking horse. [0004] The technical solution of the present invention is: a baby walker, comprising an upper frame, a seat arranged on the upper frame, an underframe, rollers arranged under the underframe, and a The connecting bracket between the bottom frames is rotatably connected to the lower part of t...

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): A47D13/04
Inventor 宋郑还傅月明
Owner GOODBABY CHILD PROD CO LTD