CN202537803U

CN202537803U - Health-care chair capable of buffering assistance

Info

Publication number: CN202537803U
Application number: CN201220039954XU
Authority: CN
Inventors: 杨迎春
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-02
Filing date: 2012-02-02
Publication date: 2012-11-21
Anticipated expiration: 2022-02-02

Abstract

The utility model belongs to a health-care chair and particularly relates to a health-care chair capable of buffering assistance. The health-care chair comprises a chair rack, a chair rest and a chair seat and is characterized in that the chair seat is in a structure capable of automatically rotating back and forth, i.e., an automatic rotating spring is arranged between the chair seat and the other chair body; and by virtue of the rotating spring, the chair seat can follow the backside of the arse of a person, so as to move back and forth and move up and down along with the person. When the person sits down, the rotating spring achieves a buffer effect; and when the person stands up, the rotating spring achieves an assisting effect. The health-care chair provided by the utility model is simple in design and structure and convenient in use.

Description

The chair of buffering power-assisted

Technical field:

This utility model belongs to a kind of chair, particularly a kind of buffering help-health chair.

Background technology:

At present, invalid chair does not possess pooling feature on the market, and the cardiovascular and cerebrovascular vessel patient's seat period of the day from 11 p.m. to 1 a.m that can not take care of oneself because single lower limb is exerted oneself or both legs are unable, can not slowly be bent knee it and sat down, often " thump " once sit down.Not only frightful, also can sit off normal and put.

Summary of the invention:

Goal of the invention makes chair have the function of buffering and power-assisted for a kind of chair of buffering power-assisted is provided.

Technical scheme is: a kind of chair of buffering power-assisted, and to form and comprise that chair frame, seat support and chair lean on, characteristics are: seat support is set to forward and backward automatic rotary structure, promptly between seat support and other chair body, is provided with automatic rotating spring.Also can be described as seat support is axle with the front side, and front and back rotate automatically.

Effect is: make seat support closely follow people's hip back through auto spring, before and after doing automatically, up and down cater to motion.When sitting down, the people plays cushioning effect; When standing up, the people plays the power-assisted effect.Being particularly suitable for hemiplegic patient uses.And the design is simple in structure, and is easy to use.

Description of drawings:

Fig. 1 is this utility model embodiment 1 structural representation;

Fig. 2 is this utility model embodiment 2 structural representations;

Fig. 3 is this utility model chair base structure sketch map.

The specific embodiment:

So that chair is an example,

Embodiment 1, and with reference to Fig. 1, the health care of buffering power-assisted just chair is formed and to be comprised that seat support 1, chair frame 2, chair lean on 3, bedpan 4, and characteristics are: seat support 1 front end both sides respectively are provided with semielliptic spring plate 51, and latch plate 5 other ends are fixed on downsides before the chair seat frame 21.

Embodiment 2, and with reference to Fig. 2, the health care of buffering power-assisted just chair is formed and to be comprised that seat support 1, chair frame 2, chair lean on 3, bedpan 4, and characteristics are: seat support 1 front end is fixed through being connected cloth with chair frame 2, and seat support 1 rear end and chair are provided with elastic cloth formula rotating spring 52 by 3 upper ends.

With reference to Fig. 3, the positive appearance of seat support 1 front center is protruding 11, for upwards with dual convexity forward, can effectively avoid sitting off normal and put.

Above automatic rotating spring 51 and 52 all can be pulled down separately, is convenient to change voluntarily when it damages; The rotating spring 5 of seat support both sides is made up of two branch springs respectively, divides the number of spring through regulating both sides, to adapt to the people of different weight.

Claims

1. the chair of a buffering power-assisted is formed and is comprised that chair frame, seat support and chair lean on, and characteristics are: seat support is made as forward and backward automatic rotary structure, that is to say between seat support and other chair body to be provided with automatic rotating spring.

2. the chair of buffering power-assisted according to claim 1 is characterized in that: it is protruding that rotation seat support front portion is provided with positive appearance.