CN216627983U

CN216627983U - Massage office chair

Info

Publication number: CN216627983U
Application number: CN202123451205.6U
Authority: CN
Inventors: 戴国良; 杨海燕; 王占亮; 张世峰
Original assignee: Zhejiang Yihui Intelligent Furniture Co ltd
Current assignee: Zhejiang Yihui Intelligent Furniture Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-31
Anticipated expiration: 2031-12-31

Abstract

The utility model provides a massage office chair which comprises a headrest, a chair back, a cushion and a base, wherein the headrest is arranged at one end of the chair back, one end, far away from the headrest, of the chair back is connected to the base, the cushion is arranged above the base, a neck massage device is arranged in the headrest, a waist massage device is arranged in one side, close to the cushion, of the chair back, and a forward tilting area is arranged at one end, far away from the chair back, of the cushion; one end of the cushion close to the chair back is a backward tilting area; the middle part of cushion is upright region, still be equipped with the inflator pump in the cushion, the inflator pump is connected the forward region and the back-bending region of cushion. The utility model can support and massage the shoulders and the waist, and adjust the cushion to reduce the pressure on the thighs under different sitting postures.

Description

Massage office chair

Technical Field

The utility model relates to the technical field of office chair design, in particular to a massage office chair.

Background

Long-term sitting work is the basic working mode of modern offices, and has a great proportion in people's life. According to the survey results of Chinese science cooperation, the sub-health proportion of the current office population is up to 76%, and the office population is in an over-fatigue state.

The most common diseases of office people are pain in the shoulder, neck and waist, and varicose veins caused by pressing of femoral nerves after long-time sitting. The attention of the original office chair to the shoulders is less, the headrest support is concentrated on the back brain, effective support cannot be formed on the shoulders, the traditional waist rest only supports the waist, and symptoms such as soreness of the waist muscles cannot be relieved. The cushion can not be adjusted, which causes the pressure of the forward leaning sitting posture to the thigh to be large.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a massage office chair which has the advantages that the supporting massage shoulders, the waist and the cushion can be adjusted.

The technical purpose of the utility model is realized by the following technical scheme:

a massage office chair comprises a headrest, a chair back, a cushion and a base, wherein the headrest is installed at one end of the chair back, one end, far away from the headrest, of the chair back is connected to the base, the cushion is installed above the base, a neck massage device is arranged in the headrest, a waist massage device is arranged in one side, close to the cushion, of the chair back, and the end, far away from the chair back, of the cushion is a forward tilting area; one end of the cushion close to the chair back is a backward tilting area; the middle part of the cushion is a vertical area, an inflator pump is further arranged in the cushion and connected with a forward tilting area and a backward tilting area of the cushion.

Through adopting above-mentioned technical scheme, set up neck massage device and can effectually alleviate the head and neck aching pain. The waist massage device can effectively support the waist and relieve the soreness of the waist muscles. The cushion is divided into different areas and the inflation pump is arranged below the cushion, so that the cushion can be effectively adjusted, and the pressure of thighs can be effectively relieved under different sitting postures.

The utility model is further configured to: neck massage device is including setting up in inside neck massage vibrations piece of headrest and neck massage module, headrest and back of the chair junction are equipped with height adjusting device, still be equipped with first bradyseism sponge on the neck massage vibrations piece.

Through adopting above-mentioned technical scheme, set up massage shake piece and massage piece and can relax the head neck, can also adjust the people that different heights of sitting corresponded to. Set up the sponge and can carry out effectual support to the neck of head.

The utility model is further configured to: the waist massage device comprises a waist massage module and a waist massage vibration piece which are arranged in the chair back and are close to one side of the cushion, and a second vibration-buffering sponge is further arranged on the waist massage device.

Through adopting above-mentioned technical scheme, set up massage piece and massage shake the piece and can effectually alleviate the aching pain of waist, set up the sponge and can support the waist.

The utility model is further configured to: the cushion is divided into five layers, namely an anti-abrasion cushion, an upper air bag sponge, an adjusting air bag, a lower air bag sponge and a bottom support from top to bottom; the inflator pump is arranged in the bottom support, the inflator pump is provided with a front-portion-partition air outlet pipe and a rear-portion-partition air outlet pipe in a connected mode, the front-portion-partition air outlet pipe is connected to a forward-tilting area of the adjusting air bag, and the rear-portion-partition air outlet pipe is connected to a backward-tilting area of the adjusting air bag.

Through adopting above-mentioned technical scheme, set up the life that the abrasionproof cushion can increase the cushion, set up the effect that gasbag sponge and gasbag sponge down can play the bradyseism, set up and adjust the gasbag and be connected the height that can effectual regulation different regions with the pump, the adaptation reduces the pressure to the thigh under different positions of sitting.

The utility model is further configured to: one side of the cushion is provided with a massager control switch of the neck massager and the waist massager, and the other side of the cushion is provided with an inflator pump control switch.

Through adopting above-mentioned technical scheme, set up control button and can control, switch massager and cushion.

The utility model is further configured to: still be equipped with the handrail on the cushion massage office chair, the handrail is connected on the collet.

Through adopting above-mentioned technical scheme, increase the handrail, can support the arm, reduce shoulder pressure.

The utility model is further configured to: the base below still is equipped with the foot chair, the junction of foot chair and base is equipped with the lifter, the foot chair still is equipped with the truckle in the one end of keeping away from the lifter.

Through adopting above-mentioned technical scheme, set up the lifter, can adjust the height of sitting of difference, set up the truckle in the below, removal chair that can be more convenient.

Drawings

FIG. 1 is a view showing the overall structure of a massage office chair;

FIG. 2 is a view of the structure of a seat cushion;

FIG. 3 is a sectional view of the massage device;

FIG. 4 is a cushion area distribution diagram;

FIG. 5 is a view of the inflator;

fig. 6 is a diagram of control switch positions.

In the above drawings: 1. a headrest; 2. a first cushioning sponge; 3. a height adjustment device; 4. a chair back; 5. a cushion; 6. an anti-abrasion cushion; 7. an upper balloon sponge; 8. adjusting the air bag; 9. a lower balloon sponge; 10. a bottom support; 11. a second cushioning sponge; 12. a handrail; 13. a main power supply line; 14. a base; 15. a lifting rod; 16. a foot chair; 17. a caster wheel; 18. a waist massage module; 19. waist massage vibration sheet; 20. the front part is provided with an air outlet pipe; 21. the rear part is provided with an air outlet pipe; 22. a power cord of the inflator pump; 23. a power cord of the air pump; 24. an inflator pump; 25. a neck massage module; 26. a neck massage vibration sheet; 27. a forward tilt region; 28. an upright region; 29. a backward bending region; 30. a massager control switch; 31. the inflator pump controls the switch.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

Example (b):

referring to fig. 1-6, a massage office chair, including headrest 1, the back of the chair 4, cushion 5 and base 14, its headrest 1 is installed on the back of the chair 4, there is a connecting rod of adjusting headrest 1 height in the junction of headrest 1 and back of the chair 4, its connecting rod is "7" font, the one end of connecting rod and headrest 1 are with screw cooperation nut fixed connection, it has a recess to open on the opposite side of connecting rod, the both sides lateral wall of recess all is equipped with two toward middle bellyings from bottom up every section distance, the one end of back of the chair 4 has the fixed block that stretches out, its fixed block just in time is inserted between four bellyings in the connecting rod recess, with the height of adjusting headrest 1.

A neck massage device fixed by screws and nuts is arranged in a headrest 1 and consists of a neck massage module 25 and a neck massage vibration sheet 26, the neck massage module 25 is a trapezoidal cube, the neck massage vibration sheet 26 is an oval sheet, three square grooves are formed in one surface of the neck massage module 25 away from a connecting rod, the square grooves are distributed on the neck massage module 25 in a regular triangle shape, a small motor is arranged at the top of each square groove, an output rotating shaft of each small motor faces the bottom of each groove, one end of each small motor away from the output rotating shaft is fixedly bonded at the top of each groove, an eccentric wheel is fixed on the output rotating shaft, a fixed shaft which is integrally connected is arranged on the surface of the eccentric wheel away from the motor, the fixed shaft is connected with a metal transmission rod, one end of the metal transmission rod connected with the fixed shaft is provided with a bearing, and the bearing is sleeved on the fixed shaft, the other end of the metal transmission rod extends out of the groove and is fixedly bonded with the neck massage vibration sheet 26. The neck massage device can adopt the structure of the massage device in the existing massage chair besides the structure defined by the embodiment, and the detailed structure is not described again.

The power lines of the three motors are combined into one power line, extend into the connecting rod from the headrest 1, extend out of the fixed block connected with the chair back 4 from the connecting rod, enter the chair back 4, enter the cushion 5 from the chair back 4 through the bottom support 10, and are connected to the massager control switch 30 on one side of the cushion. The neck massage device is also provided with a first cushioning sponge 2, and the first cushioning sponge 2 is connected with the headrest 1 in a sewing way.

The other end of the chair back 4 is fixedly connected to the base 14 through screws and nuts, and the seat cushion 5 is buckled and installed above the base 14. A waist massage device is fixedly arranged in one side of the chair back 4 close to the seat cushion 5 by screws matched with nuts, the waist massage device consists of a waist massage module 18 and a waist massage vibration sheet 19, the waist massage module 18 is a cuboid, and the waist massage vibration sheet 19 is a circular sheet. The one side of the cushion 5 facing the cushion is provided with two square grooves, two motors are arranged in the grooves, output rotating shafts of the motors face the bottoms of the grooves, one ends of the motors far away from the output rotating shafts are fixedly bonded to the tops of the grooves, eccentric wheels are fixedly arranged on the output rotating shafts, fixed shafts which are integrally connected are arranged on the surfaces of the eccentric wheels far away from the motors and connected with metal transmission rods, one ends of the metal transmission rods connected with the fixed shafts are provided with bearings, the bearings are sleeved on the fixed shafts, connectors are fixedly bonded to the other ends of the metal transmission rods, the connectors extend out of the grooves towards two sides firstly, the parts of the connectors extending out of the grooves are in a C shape from top to bottom, and waist massage vibration pieces 19 are fixedly bonded to each head of one ends of the connectors far away from the metal transmission rods. The waist massaging device can adopt the structure of the massaging device in the existing massaging chair besides the structure defined in the embodiment, and the detailed structure is not described again.

The power lines of the two motors on the waist massage device are combined into one, extend into the bottom support 10 through the inside of the chair back, enter the cushion from the bottom support 10 and are connected with the massager control switch 30. The waist massage device is provided with a second shock absorption sponge 11, and the second shock absorption sponge 11 is connected with the chair back 4 in a sewing way.

The massager control opening tube 30 can control the turning on and off of the neck massage device and the waist massage device respectively through the power cord.

The cushion 5 is divided into three areas, and the end of the cushion 5 far away from the chair back 4 is a forward tilting area 27; the end of the cushion 5 close to the chair back 4 is a backward tilting area 29; the middle portion of the seat cushion 5 is an upright region 28. The cushion 5 is divided into five layers, the upper part is divided into an anti-abrasion cushion 6, the upper air bag sponge 7, the adjusting air bag 8, the lower air bag sponge 9 and the bottom support 10, the upper air bag sponge 7 and the lower air bag sponge 9 are two layers of sponge cushions and are respectively arranged above and below the adjusting air bag 8, and the functions of cushioning and protecting the adjusting air bag 8 are mainly achieved. The bottom support 10 is also provided with an inflator 24, the inflator 24 is connected with a front-part air outlet pipe 20 and a rear-part air outlet pipe 21, the cushion 5 is integrally divided into three areas, so the adjusting air bag 8 in the cushion 5 is also divided into three areas, each area of the adjusting air bag 8 is provided with an independent air bag, and the air bag of the forward tilting area 27 and the air bag of the backward tilting area 29 are respectively connected with the front-part air outlet pipe 20 and the rear-part air outlet pipe 21 on the inflator 24. The air-bag is adjusted to a fully closed position in which the standing region 28 of the air-bag 8 is full of air.

The inflator 24 is connected with an inflator power cord 22, the inflator power cord 22 is connected to an inflator control switch 31 on the other side of the cushion 5, and the inflator control switch 31 can control the inflator 24 to inflate and deflate the adjusting airbag 8 through the inflator power cord 22. The inflator pump control pipe 31 and the massager control switch 30 are respectively provided with a power line, and the two power lines are combined into a total power line 13 in the bottom support 10, extend out of the bottom support and are connected with an external power supply.

Armrests 12 are also provided on both sides of the seat cushion 5, and the armrests 12 are integrally connected to a base 14. A foot chair 16 is arranged below the base 14, a lifting rod 15 is connected between the foot chair 16 and the base 14, and a caster 17 is arranged at one end of the foot chair 16 far away from the lifting rod 15.

When using, the user can adjust office chair and office chair headrest 1's height according to the comfortable degree of oneself, inflates cushion 5 according to the condition when oneself needs use again: the height of the backward bending area 29 can be increased to reduce the pressure on the legs when working; the height of the forward tilting area 27 can be increased to reduce the pressure of the waist when the chair is at rest, so that the waist is more attached to the chair back 4. Then, the neck massager and the waist massager are matched for relaxing and massaging.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The utility model provides a massage office chair, includes headrest (1), the back of the chair (4), cushion (5), base (14), the one end at back of the chair (4) is installed in headrest (1), the one end that headrest (1) were kept away from in back of the chair (4) is connected on base (14), cushion (5), its characterized in that are installed to base (14) top: a neck massage device is arranged in the headrest (1), a waist massage device is arranged in one side, close to the seat cushion (5), of the seat back (4), and a forward tilting area (27) is arranged at one end, far away from the seat back (4), of the seat cushion (5); one end of the cushion (5) close to the chair back (4) is a backward bending area (29); the middle part of cushion (5) is upright regional (28), still be equipped with inflator pump (24) in cushion (5), inflator pump (24) connect the regional (27) that leans forward and the region (29) of bending backward of cushion (5).

2. A massaging office chair as claimed in claim 1, wherein: neck massage device is including setting up in inside neck massage vibrations piece (26) of headrest (1) and neck massage module (25), headrest (1) and back of the chair (4) junction are equipped with height adjusting device (3), still be equipped with first bradyseism sponge (2) on neck massage vibrations piece (26).

3. A massaging office chair as claimed in claim 2, wherein: the waist massage device comprises a waist massage module (18) and a waist massage vibration piece (19), wherein the waist massage module and the waist massage vibration piece are arranged on one side, close to the seat cushion (5), of the chair back (4), and a second vibration-damping sponge (11) is further arranged on the waist massage device.

4. A massaging office chair as claimed in claim 3, wherein: the cushion (5) is divided into five layers, namely an anti-abrasion cushion (6), an upper air bag sponge (7), an adjusting air bag (8), a lower air bag sponge (9) and a bottom support (10) from top to bottom; the air bag adjusting device is characterized in that the inflator pump (24) is arranged in the bottom support (10), the inflator pump (24) is provided with a front-portion-partition air outlet pipe (20) and a rear-portion-partition air outlet pipe (21) in a connected mode, the front-portion-partition air outlet pipe (20) is connected to a forward-tilting area (27) of the adjusting air bag (8), and the rear-portion-partition air outlet pipe (21) is connected to a backward-tilting area (29) of the adjusting air bag (8).

5. A massaging office chair as claimed in claim 4, wherein: one side of the cushion (5) is provided with a massager control switch (30) of the neck massage device and the waist massage device, and the other side of the cushion (5) is provided with an inflator pump control switch (31).

6. A massaging office chair as claimed in claim 5, wherein: the massage office chair is characterized in that armrests (12) are further arranged on the seat cushion (5), and the armrests (12) are connected to the bottom support (10).

7. A massaging office chair as claimed in claim 6, wherein: the utility model discloses a chair, including base (14), foot chair (16), lifter (15) are equipped with in the junction of foot chair (16) and base (14), foot chair (16) still is equipped with truckle (17) in the one end of keeping away from lifter (15).