CN103169303A

CN103169303A - Adaptive seat

Info

Publication number: CN103169303A
Application number: CN2013100732363A
Authority: CN
Inventors: 曹洪新; 郑洪连; 张克俊; 唐智川; 高增桂; 曾宪伟
Original assignee: 曹洪新; 郑洪连
Priority date: 2013-03-07
Filing date: 2013-03-07
Publication date: 2013-06-26

Abstract

The purpose of the invention is providing a human body sitting posture adaptive seat in order to reduce the human body fatigue and enhance the human body comfort level. A technical solution scheme provided in the invention to realize the purpose is characterized in that the seat board of a seat is provided with four pressure detection strips, and the backboard of the seat is provided with three pressure detection strips; the seat is provided with a built-in controller one-chip microcomputer and a built-in driving motor, and a plurality of human body sitting posture parameters are pre-stored in a controller; the controller one-chip microcomputer acquires the pressure data of each of the pressure detection strips, controls the driving motor according to a preset mode and adjust the angle between the seat board and the backboard of the seat in order to adapt to the requirement of the comfortable sitting posture of a human body; and one's favorite sitting posture parameters can be preserved through a storage button.

Description

A kind of self-adapting seat

Technical field

The present invention relates to a kind of seat, espespecially a kind ofly automatically adjust seat according to human body comfort.

Background technology

At present, the seat of selling on market is of a great variety, but for the crowd who bends over one's desk working for a long time, automatically adjusts still gaps in market of seat according to human body comfort.This type of crowd bends over one's desk working for a long time, breathes out injury because incorrect sitting-pose causes the fatigue of health.Therefore this novel seat is designed with the problem that specific aim solves this specific crowd.

Summary of the invention

The object of the present invention is to provide and a kind ofly automatically adjust seat according to human body comfort, adjust the angle of seat and backboard according to the pressure distribution at the buttocks of human body and back.

For achieving the above object, technical solution of the present invention is: four groups of pressure sensors are housed on the seat of seat, three groups of pressure sensors are housed on backboard; For making contact-making surface enough large, can collect data, the rectangular square of thin type is housed on every group of pressure sensor; Be furnished with built-in controller single-chip microcomputer and interior centrally-mounted driving on seat, the multiple sitting posture parameter of the human body that prestores in controller; The controller single-chip microcomputer collects the pressure data of every group, according to the pattern that sets, controls drive motors, adjusts the seat of seat and the angle of backboard, to adapt to the demand of the comfortable sitting posture of human body; Also can pass through store button, preserve the sitting posture parameter of oneself liking.

Description of drawings

Fig. 1 is large deployed condition stereogram of the present invention.

Fig. 2 is little closure state stereogram of the present invention.

Fig. 3 is partial perspective view of the present invention

Fig. 4 is back of the body version motor box partial schematic diagram of the present invention

Fig. 5 is stereogram in motor box of the present invention.

Fig. 6 is stereogram in battery case of the present invention and control box.

The specific embodiment

Relevant the present invention reaches above-mentioned purpose and effect, and the technological means that adopts is hereby enumerated better possible embodiments, and coordinate graphic shown in, details are as follows:

At first, see also shown in Fig. 1-2, self-adapting seat of the present invention is mainly backboard 110, seat 120, and rotary main shaft 114, backboard motor box 122, seat motor box 123, battery case 124 and control box 125 combine with main body rack 100.Backboard motor box 122, seat motor box 123, battery case 124 and control box 125 are fixed together by locking nut 113 and main body rack 100; 100 liang of terminals of main body rack are with end cover 112; Be furnished with Three pressures detector bar 111 on backboard 110, be furnished with four pressure detecting bars 121 on seat 120.

Main body rack 100 1 sides are equipped with backboard motor box 122 and motor 126, seat motor box 123 and motor 127; Motor 126 is fixed on flange 115, within flange 115 is fixed on backboard motor box 122 by screw 118; Within motor 127 is fixed on seat motor box 123 in the same way.The rotary main shaft 114 of backboard 110 is fixedly connected with by screw 117, flange 115 with the interior motor 126 of backboard motor box 122; The rotary main shaft of seat 120 is connected with the same manner with the interior motor 127 of seat motor box 123;

Main body rack 100 opposite sides are equipped with battery case 124 and battery 129, and control box 125 and controller 128 are distributed on four control buttons 123 on battery case 124 and control box 125; Within controller 128, battery 129 are fixed on battery case 124, control box 125 by screw 116.

When the self-adapting seat that so consists of uses, open control button 123, the interior battery 129 of battery case 124 is powered to complete machine.The pressure distribution of four pressure detecting bar 121 human body buttocks on seat 120, the pressure distribution at the Three pressures detector bar 111 human body backs on backboard 110, the pressure distribution parameter of gained is imported control box 125 internal controller 128 into.Controller 128 drives backboard motor box 122 interior motors 126 according to the pattern that sets, and adjusts backboard 110 angles; Drive seat motor box 123 interior motors 127, adjust seat 120 angles.

Explanation hereby, self-adapting seat of the present invention also can be by four control button 123 manual adjustments backboards 110 and seat 120 angles.Can deposit the specific sitting posture parameter of needs in controller 128; Extract the specific sitting posture parameter that needs from controller 128.

In sum, the embodiment of the present invention has really reached desired purpose and has used effect, and has no known, the public formerly person of identical creation characteristic in like product, therefore the present invention files an application when the application important document that can meet patent of invention in accordance with the law.

Claims

1. self-adapting seat, it is characterized in that: this seat can come adjusting seat seat angle and backboard angle according to buttocks pressure and the back pressure distribution of human body, to satisfy the comfort level of human body.

2. self-adapting seat according to claim 1, it is characterized in that: on the seat of this seat, pressure sensor is installed, records the pressure distribution of the buttocks of human body, the pressure of gained reaches the controller single-chip microcomputer; The controller single-chip microcomputer drives built-in motor according to the data of gained, regulates the seat angle of this chair to the requirement that is fit to human buttock's comfort level.

3. self-adapting seat according to claim 1, it is characterized in that: on the backboard of this seat, pressure sensor is installed, records the pressure distribution at the back of human body, the pressure of gained reaches the controller single-chip microcomputer; The controller single-chip microcomputer drives built-in motor according to the data of gained, regulates the backboard angle of this chair to the requirement that is fit to the human body back comfort level.

4. self-adapting seat according to claim 1 is characterized in that: the parameter when this seat can record user's comfort for sitting posture automatically also can be extracted the parameter that records.