CN201409659Y

CN201409659Y - Office chair

Info

Publication number: CN201409659Y
Application number: CN2009200362806U
Authority: CN
Inventors: 李三植
Original assignee: Suzhou DSP Office Furniture Co Ltd
Current assignee: Suzhou DSP Office Furniture Co Ltd
Priority date: 2009-03-09
Filing date: 2009-03-09
Publication date: 2010-02-24
Anticipated expiration: 2019-03-09

Abstract

The utility model discloses an office chair, which comprises a chair surface, a chair backrest, a chair bracket, a backrest bracket and railings; and a headrest, the chair bracket, the chair surface and the railings are fixed together and arranged on a rolling wheel rack, the upper end and the lower end of the backrest are fixed by a hinge on the backrest bracket and the headrest is fixed on the upper part of the backrest bracket by screws through the bracket. The office chair is characterized in that the chair surface and the backrest are in a shape corresponding to the line of back and the hip of human body; and the backrest bracket is provided with an adjusting screw and one end of the adjusting screw is propped against the back side of the backrest. The office chair is designed by combining the body structure according to the somatology, so users feel more comfortable. The adjusting screw of the office chair capable of adjusting the angle of the backrest can well protect the waist,and ensure to realizes the optimal sitting feeling of the waist and the supporting of the backrest of the chair to the back is more perfectible. The chair surface consisting of ball posts and the backrest consisting of rests ensures that the air circulation is smooth and the optimal sitting feeling can be experienced.

Description

The office chair

Technical field

The utility model relates to a kind of office chair, and is particularly a kind of according to anthroposomatology, in conjunction with a kind of office chair of organization of human body design.

Background technology

Chair is a furniture commonly used in our daily life, has increased many facilities for our life.Along with development of science and technology, the interchange of information is convenient and swift day by day, and people can stay indoors, the problem in dealing with the work by computer and network.Particularly for the clerical workforce of office, probably have every day on chair, spend, so the level of comfort of chair can be described as very important concerning present working clan time of 1/3rd.The time that present many working clan sits has been grown situation such as tend to occur having a pain in the back, four limbs are numb, this often situations such as bad and chair designs is unreasonable with people's sitting posture relation is arranged.The degree of sitting posture, typewriting custom, use computer work is of great impact to people's, and common chair often allows present working clan dog-tired because design is not good.The doctor points out, is sitting in for a long time on the poorly designed chair, for blood circulation, metabolism, digestive system etc. negative effect is arranged all, and long-term improper use can have a negative impact to people's health.Therefore how to design a kind of comfortable, chair of meeting the organization of human body mechanics, people can being sitting on the chair more cosily handle official business, have a rest is that a lot of manufacturers are being out for the problem that will solve always.

The utility model content

The technical problems to be solved in the utility model provides a kind of according to anthroposomatology, and a kind of office chair in conjunction with the organization of human body design can be sitting on the chair people and more cosily handles official business, has a rest.

For solving the problems of the technologies described above, the technical solution of the utility model is:

A kind of office chair, comprise seat face, backrest, seat support, back bracket, handrail, headrest, seat support, seat face and handrail are fixed together, and be installed on the turning rolls, the two ends up and down of backrest fix on the back bracket with hinges fixing, and headrest is fixed on the top of back bracket by support with screw, it is characterized in that described seat face and backrest are and the corresponding shape of the lines of organization of human body; The below of back bracket is provided with regulates the set screw of back to the support at back, and an end of set screw withstands on the back side of backrest.

Aforesaid office chair is characterized in that described seat face is made up of several goalpost.

Aforesaid office chair is characterized in that described goalpost is 670.

Aforesaid office chair is characterized in that described backrest is made up of by youngster several.

Aforesaid office chair is characterized in that described is 600 by youngster.

Aforesaid office chair is characterized in that described office flexibly connects with the headrest and the support of chair.

Aforesaid office chair is characterized in that described handrail is a shaped form.

Aforesaid office chair is characterized in that described office also comprises the adjuster that is used for regulating backrest angle with chair.

Aforesaid office chair is characterized in that described office also is provided with the lifting regulator of adjustment seat seat height with the seat face below of chair.

Office of the present utility model according to anthroposomatology, has designed seat face and backrest in conjunction with organization of human body with chair, makes that to be sitting in top people more comfortable, has promoted blood circulation, metabolism, helps the normal work of digestive system.And; the set screw that can regulate backrest angle has been installed in this office with chair; this set screw can be regulated a position of backing up; can the better protection waist; make waist realize the best sense that takes a seat, also make back more docile simultaneously, make waist and vertebra more comfortable the support at back; loosen, alleviated the tired and uncomfortable of the worker that is seated for a long time greatly.The seat face that goalpost is formed, by the backrest that youngster forms, make air circulation relatively more smooth, prevent that body temperature from rising, and goalpost and by the average again dispersion body weight of elasticity of youngster's injection moulding, can experience the best sense that takes a seat.In addition, movable headrest has also reduced the burden of head greatly; The phenomenon of tying down appears in the shaped form design of handrail when also helping preventing to sit and stand.

Description of drawings

Fig. 1 is the structural representation of office of the present utility model with chair.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is done explanation in further detail.

As shown in Figure 1, office chair of the present utility model, comprise seat face 9, backrest 2, seat support 10, back bracket 5, handrail 7, headrest 1, seat support 10, seat face 9 are fixed together with handrail 7, and are installed on the turning rolls 11, and the two ends up and down of backrest 2 fix on the back bracket 5 with hinges fixing, headrest 1 is fixed on the top of back bracket 5 by support with screw, and seat face 9 and backrest 2 are and the corresponding shape of the lines of organization of human body; The below of back bracket 5 is provided with the set screw 4 of the support of regulating 2 pairs of backs of back, and an end of set screw 4 withstands on the back side of backrest 2.Be provided with lower bracket 13 on the back bracket below the set screw 45, lower bracket 13 is connected with the below of backrest 2, plays the effect of fixing, supporting and scatter one's forces to backrest 2.

Seat face 9 and backrest 2 are according to the lines design of human body, and seat face 9 is formed with 670 goalpost 8, and described backrest 2 is formed by youngster 3 with 600, air circulation is relatively more smooth like this, prevent that body temperature from rising, and the average again dispersion body weight of the elasticity of injection moulding, the best sense that takes a seat can be experienced.

In order to reduce the burden of head, described office is movable with the headrest 1 of chair, flexibly connects with support.In the time of our moving-head, the resistance of movable headrest will become very little, is that head is more comfortable.

In the life; through regular meeting such situation appears: when we sit or stand up; the handrail of chair usually can stumble our health or clothes; in order to reduce unnecessary trouble; office of the present utility model is designed to shaped form with the handrail 7 of chair, so just can greatly reduce the probability of yoke.

As some present chairs, office of the present utility model also comprises the adjuster 6 that is used for regulating backrest angle with chair.Present seat 9 belows also are provided with the lifting regulator 12 of adjustment seat seat 9 height.Make the office of this utility model be adapted to different crowds with chair.

The foregoing description does not limit the utility model in any form, and all technical schemes that mode obtained of taking to be equal to replacement or equivalent transformation all drop in the protection domain of the present utility model.

Claims

1, a kind of office chair, comprise seat face, backrest, seat support, back bracket, handrail, headrest, seat support, seat face and handrail are fixed together, and be installed on the turning rolls, the two ends up and down of backrest fix on the back bracket with hinges fixing, headrest is fixed on the top of back bracket by support with screw, it is characterized in that described seat face and backrest are and the corresponding shape of the lines of organization of human body; The below of back bracket is provided with regulates the set screw of back to the support at back, and an end of set screw withstands on the back side of backrest.

2, office chair according to claim 1 is characterized in that described seat face is made up of several goalpost.

3, office chair according to claim 2 is characterized in that described goalpost is 670.

4, office chair according to claim 1 is characterized in that described backrest is made up of by youngster several.

5, office chair according to claim 4 is characterized in that described is 600 by youngster.

6, office chair according to claim 1 is characterized in that described headrest and support flexibly connect.

7, office chair according to claim 3 is characterized in that described handrail is a shaped form.

8,, it is characterized in that described office also comprises the adjuster that is used for regulating backrest angle with chair according to each described office chair in the claim 1 to 7.

9,, it is characterized in that described office also is provided with the lifting regulator of adjustment seat seat height with the seat face below of chair according to each described office chair in the claim 1 to 7.