CN2242028Y

CN2242028Y - Chair for beauty-care and health-care

Info

Publication number: CN2242028Y
Application number: CN 95208352
Authority: CN
Inventors: 姜福洋
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-04-18
Filing date: 1995-04-18
Publication date: 1996-12-11
Anticipated expiration: 2005-04-18

Abstract

The utility model relates to a chair for beauty-care and health-care, which is composed of a front frame, a back frame, a movable support frame, a base board, an upper seat board, a lap board, a supporting body, a hinge and a caster wheel. A person can sit on the upper seat board with the knees butting the lap board, so that the lumbar vertebra and lumbar part muscles of the person are in comfortable state and the lumbar strain is reduced. A person can also sit on the lap board, lie against the upper seat board and massage the waist and the back with the upper seat board; or a person can sit on the lap board and write on the upper seat board. The utility model is particularly suitable for people such as computer operators, students, telephone operators, typists, etc.

Description

Chair for beauty-care and health-care

The utility model belongs to a kind of improvement of seat.

The seat of people's use at present all is made up of support, seat board, backrest, though structure is simple, computer operater, student etc. is used the people feel very uncomfortable.When the people was sitting on the chair, buttocks will bear the total weight of upper body, and waist muscle is in tension always, made the people feel tired soon.For the people of the work that is seated for a long time, very easily produce occupational diseases such as lumbar muscle strain especially.

The purpose of this utility model provides a kind of Chair for beauty-care and health-care.It has overcome the shortcoming of above-mentioned seat, make the people sit comfortablely, attractive in appearance, and increased new function to seat.

The utility model is hinged by side arm [1] and after-frame [2], after-frame [2] is hinged with movable upright support [3], after-frame [2] is hinged by the hinge axis [4] that is located on the after-frame [2] with movable upright support [3], after-frame [2] is provided with lap board [5], side arm [1] is provided with base plate [6], and base plate [6] is hinged with upper base plate [7], and just upper base plate [7] can rotate, angle between side arm [1] and the base plate [6] is 20 °～35 °, is good with 25 °～30 °.Described side arm [1] and after-frame [2] are respectively equipped with supporting mass [9].Preferably be provided with castor [10].Preferably be provided with adjustment hole [8] in the upright support of described activity [3], movable upright support [3] can be regulated arbitrarily.

Utility model has four advantages: 1, adopt the structure of upper base plate and lap board two grantee of place body weight, the people is sitting on the chair, and health is comfortable, and waist nature is straight and upright, and chest straightens, the posture grace.2, the utlity model has static health-care effect.When the people is sitting on the upper base plate, knee withstands lap board, the human body weight that upper base plate and lap board reasonable distribution are born, make people's buttocks and knee stressed appropriate, the lumbar vertebrae and the waist muscle that help the people are in comfort conditions, reduce the lumbar strain bend over one's desk working for a long time and cause, especially to teen-age healthy development, healthy useful to occupational staffs such as computer operator, operator, typists.3, the utlity model has dynamic health-care effect.When the people is sitting on the lap board, the upper base plate different angles of can upwards overturning are done backrest and are used, and people's back leans against on the upper base plate, movable the small of the back.The design of the utility model impetus is appropriate, and the small of the back can be subjected to homogeneously kneaded very easily.4, the utility model also can be as the usefulness of the writing counter of children study.

Further describe the utility model below in conjunction with accompanying drawing.

Fig. 1 is a front view of the present utility model.

Fig. 2 is a seat stereogram of the present utility model.

Fig. 3 is of the present utility model by the position stereogram.

In the drawings, side arm [1] is hinged with after-frame [2], side arm [1] is hinged with movable upright support [3], and after-frame [2] is hinged with movable upright support [3], and after-frame [2] is provided with hinge axis [4], in the upright support of activity [3], have adjustment hole [8], be provided with base plate [6] on side arm [1], upper base plate [7] is hinged with base plate [6], and after-frame [2] is provided with lap board [5], be respectively equipped with supporting mass [9] on side arm [1] and the after-frame [2], supporting mass [9] is provided with castor [10].Side arm [1] is 20 °～35 ° with the angle of base plate [6].Side arm [1] is 25 °～30 ° with the angle of base plate [6] the best.

When the people sits on the seat board [7], knee withstands on the lap board [5], makes people's waist nature straight and upright, and chest straightens, the posture grace.In addition, the human body weight that upper base plate and lap board reasonable distribution are born makes people's buttocks and knee stressed appropriate, and the health care, the waist muscle that help lumbar vertebrae are eliminated fatigue, reduce lumbar strain.The people that it is particularly suitable for bending over one's desk working for a long time.When the people is sitting on the lap board [5], the back because upper base plate [7] is hinged with base plate [6], makes upper base plate [7] arbitrary overturn on upper base plate [7], and people's back is fully massaged like this, and this can not only eliminate fatigue, also plays the effect of health of body.For children,, they can go up reading and writing at seat board [7] when being sitting on the lap board [5].This seat can random mobile orientation under the effect of castor [10], and is easy to use.

Claims

1, a kind of Chair for beauty-care and health-care, side arm [1] is hinged with after-frame [2], it is characterized in that described side arm [1] and movable upright support [3] are hinged, after-frame [2] is hinged by the hinge axis [4] that is located on the after-frame [2] with movable upright support [3], after-frame [2] is provided with lap board [5], and side arm [1] is provided with base plate [6], and base plate [6] is hinged with upper base plate [7], upper base plate [7] can be overturn, and the angle between side arm [1] and the base plate [6] is 20 °～35 °.

2, Chair for beauty-care and health-care according to claim 1 is characterized in that described side arm [1] and after-frame [2] are respectively equipped with supporting mass [9].

3, Chair for beauty-care and health-care according to claim 1 is characterized in that the upright support of described activity [3] is provided with adjustment hole [8], and movable upright support [3] is elongated or shortened arbitrarily.

4, U.S. key chair according to claim 2 is characterized in that described supporting mass [9] is provided with castor [10].

5, Chair for beauty-care and health-care according to claim 1 is characterized in that the angle between described side arm [1] and the base plate [6] is 25 °～30 °.