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

Children' lifting chair

A technology for lift chairs and children, applied in the field of children lift chairs, can solve the problems of children falling, not having safety protection devices, inconvenient use, etc., and achieve good results in healthy growth

Inactive Publication Date: 2009-01-14
杨浩良
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] All there is no children's special chair sale in the market at present, when the child needs to have a meal with the family on the dining table, people usually place small stools on the common adult chair, so that the child reaches a certain height to have a meal, but existing The small stools are usually of fixed height, which cannot be adjusted according to the height of children of different age groups, so it is inconvenient to use; in addition, the use of small stools is currently placed on the adult chair, because it does not have a safety protection device , resulting in a high risk for children to fall

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
  • Children' lifting chair
  • Children' lifting chair
  • Children' lifting chair

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] refer to figure 1 , figure 2 , image 3 , a children's lift chair, which uses a "human"-shaped bracket as the chair legs 1, and a seat 2 and a backrest 3 placed on the adult chair surface are arranged between the chair legs 1, and the surface of the backrest 3 can be adjusted according to the shape of the back of the human body. The top of the chair leg 1 is provided with an armrest 4 connected to the backrest 3, the armrest 4 extends to the rear of the backrest 3, and the rear inner side is provided with a locking device 5 that can be clamped on the backrest of the adult chair. The locking device 5 is a latch 51, and the inner side of the armrest 4 is provided with a plurality of latch holes 43. Of course, other common locking devices can also be used according to actual needs, and even a telescopic locking device can be made. Regardless of the method used, in a word, achieving the technical effect of the present invention by basically the same means should belong t...

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 children's lift chair. It takes supporting stand of 'V' shape as leg, a chair seat and back support equipped on adult' seat are installed between legs; the top of leg is equipped with a handrail connected with back support, the handrail extends to back of back support, and the back of it is equipped with a locking device locked in the adult's back support; said chair seat is equipped with an air-powered sponge lift device, which is connected with lift board on bottom of chair seat; the front of said left handrail is equipped with rail movably, the rail can be connected to the front of right rail, the middle part of rail is pressured to top of said sponge lift device; said right handrail is equipped with a switch for said air-powdered sponge lift device. The designation can effectively ensure the children's safety, and for preschool children, it can help them maintain a right sitting posture by supporting chest with rail.

Description

technical field [0001] The invention relates to a daily necessities, in particular to a children's lift chair. Background technique [0002] There is no children's special chair sale in the market at present, when the child needs to have a meal with the family on the dining table, people usually place small stools on the common adult chair, so that the child reaches a certain height to have a meal, but existing The small stools are usually of fixed height, which cannot be adjusted according to the height of children of different age groups, so it is inconvenient to use; in addition, the use of small stools is currently placed on the adult chair, because it does not have a safety protection device , which can easily lead to the danger of children falling. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a lift chair that is safe to use and suitable for children of different ages. [0004] The technic...

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): A47D1/00A47D1/10
Inventor 杨浩良
Owner 杨浩良
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