CN215604333U

CN215604333U - Anti-fatigue electronic contest chair capable of protecting spine

Info

Publication number: CN215604333U
Application number: CN202122300981.XU
Authority: CN
Inventors: 陈红霞
Original assignee: Dalang Technology Innovation Zhaoqing Co ltd
Current assignee: Dalang Technology Innovation Zhaoqing Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-01-25
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses an anti-fatigue electric competition chair capable of protecting spine, which comprises a cushion, wherein the rear end of the cushion is fixedly connected with a backrest, the left end and the right end of the cushion are fixedly connected with side plates, the top ends of the side plates are fixedly connected with armrests, the left side and the right side of the bottom end of the cushion are fixedly connected with slide rails, the bottom ends of the slide rails are respectively and slidably connected with slide blocks, the middle parts of the front ends of the slide blocks are respectively and fixedly connected with telescopic rods, and the front ends of the telescopic rods are respectively and fixedly connected with the left end and the right end of a damping rotating shaft. According to the utility model, the backrest, the cushion and the headrest all accord with the ergonomic design, so that the comfort level of a user is improved, the spine can be protected, the health of the human body is greatly benefited, feet are placed on the foot pad, the user can conveniently rest, the comfort level of the user is greatly improved, the fatigue of the user can be relieved, after the foot pad is used, the foot pad is rotated downwards, the foot pad is pushed backwards, and the foot pad is collected below the cushion, so that the foot pad is convenient to store, and the foot pad is worth of being widely popularized.

Description

Anti-fatigue electronic contest chair capable of protecting spine

Technical Field

The utility model relates to the technical field of electronic contest chairs, in particular to an anti-fatigue electronic contest chair capable of protecting spines.

Background

The design of the electronic competition chair accords with ergonomics, the operation and experience of a user are convenient, the comfort level of the user can be ensured due to the fact that part of games require high input of energy of the user and the sitting posture of the user can be kept for a long time, the electronic competition chair is very powerful in function and is not only limited to a game chair any more, the electronic competition chair is widely popularized to places of work, study and production of people at present, and the electronic competition chair has very high ergonomics in design and is beneficial to human health.

Chinese patent document CN207270147U discloses an anti-fatigue lifting chair comprising an anti-fatigue chair surface, a round inner screw rod, a round screw rod, a chair frame and an anti-skid foot pad; the anti-fatigue chair surface is in a disc shape, N massage beads are arranged on the anti-fatigue chair surface, a round inner screw rod is arranged below the anti-fatigue chair surface, the round inner screw rod is cylindrical, a spiral track is arranged on the surface of the round inner screw rod, the round screw rod is connected to one side of the round inner screw rod, the round screw rod is a hollow cylinder, the round inner screw rod is connected in a rotating mode, a chair frame is arranged below the round screw rod, the chair frame is provided with five supporting legs, anti-skidding foot pads are arranged on the supporting legs of the chair frame, the anti-fatigue lifting chair is adopted, not only can not be uncomfortable after long-time sitting, but also can effectively relieve fatigue feeling, but cannot protect the spine, and is not provided with feet, and the comfort level is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an anti-fatigue electronic competitive chair capable of protecting the spine.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a but protect vertebra prevent tired electricity and compete chair, includes the cushion, cushion rear end fixedly connected with back, the equal fixedly connected with curb plate in both ends about the cushion, the equal fixedly connected with handrail in curb plate top, cushion bottom left and right sides fixedly connected with slide rail, the equal sliding connection in slide rail bottom has the slider, the equal fixedly connected with telescopic link in slider front end middle part, both ends about the damping pivot are fixed connection respectively to the telescopic link front end, cushion bottom middle part fixedly connected with pillar, pillar bottom fixed connection is on the base top, a plurality of bracing pieces of even fixedly connected with all around of base, the equal fixedly connected with motor in both sides about the inner wall of back left end, the equal fixedly connected with transmission shaft in drive end of motor, equal fixedly connected with cylinder on the axis body of transmission shaft.

As a further description of the above technical solution:

the front end of the backrest is provided with a ventilation groove.

As a further description of the above technical solution:

the front ends of the handrails are fixedly connected with sleeves.

As a further description of the above technical solution:

the shaft body of the damping rotating shaft is rotatably connected with a foot pad.

As a further description of the above technical solution:

the outer side of the bottom end of the supporting rod is fixedly connected with rollers.

As a further description of the above technical solution:

the shaft body of the roller is uniformly and fixedly connected with a plurality of massage balls.

As a further description of the above technical solution:

the back is the equal fixedly connected with cushion of both ends inner wall around, two pass through spring coupling between the cushion.

As a further description of the above technical solution:

the top end of the backrest is fixedly connected with a headrest.

The utility model has the following beneficial effects:

1. according to the electric competition chair, the motor works to drive the transmission shaft to rotate, so that the roller rotates, the massage balls massage the back of a user to massage the user, the comfort level of the electric competition chair is improved through the arrangement of the spring and the soft cushion, and the backrest, the cushion and the headrest all accord with the ergonomic design, so that the comfort level of the user is improved, the spine can be protected, and the electric competition chair is beneficial to human health.

2. According to the utility model, the foot pad is pulled forwards, so that the sliding block slides forwards along the sliding rail, the foot pad is pulled continuously after reaching the front end of the sliding rail, the telescopic rod can be lengthened continuously, the foot pad is rotated, the foot pad can be adjusted to a proper position, feet are placed on the foot pad, a user can rest conveniently, the comfort level of the user is greatly improved, the fatigue of the user can be relieved, after the foot pad is used, the foot pad is rotated downwards, the foot pad is pushed backwards, and the foot pad is collected into the lower part of the cushion, so that the foot pad is convenient to store, and the foot pad is worth of being popularized widely.

Drawings

FIG. 1 is a perspective view of an anti-fatigue electronic contest chair capable of protecting spine according to the present invention;

FIG. 2 is a perspective view of a foot pad of an anti-fatigue electric chair for protecting spine according to the present invention;

fig. 3 is a schematic view of the internal structure of the backrest of the anti-fatigue electric chair according to the present invention.

Illustration of the drawings:

1. a cushion; 2. a sleeve; 3. a headrest; 4. a backrest; 5. a handrail; 6. a side plate; 7. a slide rail; 8. a pillar; 9. a support bar; 10. a roller; 11. a base; 12. a foot pad; 13. a slider; 14. a telescopic rod; 15. a damping rotating shaft; 16. a ventilation groove; 17. a massage ball; 18. a motor; 19. a drum; 20. a drive shaft; 21. a spring; 22. a soft cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: an anti-fatigue electric competition chair capable of protecting the spine comprises a cushion 1, wherein the rear end of the cushion 1 is fixedly connected with a backrest 4, the left and right ends of the cushion 1 are fixedly connected with side plates 6, the top ends of the side plates 6 are fixedly connected with handrails 5, the left and right sides of the bottom end of the cushion 1 are fixedly connected with slide rails 7, the bottom ends of the slide rails 7 are respectively and slidably connected with slide blocks 13, the middle parts of the front ends of the slide blocks 13 are respectively and fixedly connected with telescopic rods 14, the front ends of the telescopic rods 14 are respectively and fixedly connected with the left and right ends of a damping rotating shaft 15, the middle part of the bottom end of the cushion 1 is fixedly connected with a strut 8, the bottom end of the strut 8 is fixedly connected with the top end of a base 11, the periphery of the base 11 is uniformly and fixedly connected with a plurality of support rods 9, the upper and lower sides of the inner wall of the left end of the backrest 4 are respectively and fixedly connected with a motor 18, the driving ends of the motor 18 are respectively and fixedly connected with a transmission shaft 20, a roller 19 is fixedly connected on the transmission shaft 20, and works through the motor 18, drive transmission shaft 20 and rotate for cylinder 19 rotates, thereby makes massage ball 17 massage user's back, massages the user, sets up through spring 21 and cushion 22, improves this electricity and competes the comfort level of chair, and rethread back 4, cushion 1 and headrest 3 all accord with the human engineering design, have improved user's comfort level, can protect the vertebra simultaneously, have very big benefit to human health.

The front end of the backrest 4 is provided with a ventilation groove 16 which is convenient for ventilation and perspiration, the front ends of the armrests 5 are fixedly connected with sleeves 2 which can be used for placing a water cup, the shaft body of the damping rotating shaft 15 is rotatably connected with a foot pad 12, the outer sides of the bottom ends of the supporting rods 9 are fixedly connected with rollers 10, the shaft body of the roller 19 is uniformly and fixedly connected with a plurality of massage balls 17, the inner walls of the front end and the rear end of the backrest 4 are fixedly connected with soft pads 22, the two soft pads 22 are connected through springs 21, the top end of the backrest 4 is fixedly connected with a headrest 3, the foot pad 12 is pulled forwards to enable the sliding block 13 to slide forwards along the sliding rail 7, after the front end of the sliding rail 7 is reached, the foot pad 12 is continuously pulled, the telescopic rod 14 can be continuously lengthened, the foot pad 12 is rotated, the foot pad 12 can be adjusted to a proper position, feet can be placed on the foot pad 12, a user can conveniently rest, the comfort level of the user is greatly improved, and fatigue of the user can be relieved, after the use, the foot pad 12 is rotated downwards, the foot pad 12 is pushed backwards, and the foot pad 12 is collected below the seat cushion 1 and is convenient to store.

The working principle is as follows: firstly, the motor 18 works to drive the transmission shaft 20 to rotate, the roller 19 rotates, thereby the massage ball 17 massages the back of a user, the user is massaged, the comfort level of the electronic competition chair is improved by arranging the spring 21 and the soft cushion 22, then the backrest 4, the cushion 1 and the headrest 3 all conform to the ergonomic design, the comfort level of the user is improved, meanwhile, the spine can be protected, great benefits are provided for the health of the human body, when in rest, the foot pad 12 is pulled forwards, the sliding block 13 slides forwards along the sliding rail 7, after reaching the front end of the sliding rail 7, the foot pad 12 is pulled continuously, the telescopic rod 14 can be extended continuously, the foot pad 12 is rotated, the foot pad 12 can be adjusted to a proper position, the foot is placed on the foot pad 12, the rest of the user is facilitated, the comfort level of the user is greatly improved, the fatigue of the user can be relieved, after the use, the foot pad 12 is rotated downwards, the foot pad 12 is pushed backwards and is collected below the cushion 1, so that the storage is convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a can protect vertebra prevents tired electronic contest chair, includes cushion (1), its characterized in that: the back rest (4) is fixedly connected to the rear end of the seat cushion (1), the side plates (6) are fixedly connected to the left end and the right end of the seat cushion (1), handrails (5) are fixedly connected to the top ends of the side plates (6), slide rails (7) are fixedly connected to the left side and the right side of the bottom end of the seat cushion (1), sliders (13) are slidably connected to the bottom ends of the slide rails (7), telescopic rods (14) are fixedly connected to the middle portions of the front ends of the sliders (13), the front ends of the telescopic rods (14) are fixedly connected to the left end and the right end of a damping rotating shaft (15), a supporting column (8) is fixedly connected to the middle portion of the bottom end of the seat cushion (1), the bottom end of the supporting column (8) is fixedly connected to the top end of a base (11), a plurality of supporting rods (9) are uniformly and fixedly connected to the periphery of the base (11), and a motor (18) is fixedly connected to the upper side and the lower side of the inner wall of the left end of the back rest (4), the driving ends of the motors (18) are fixedly connected with transmission shafts (20), and the shaft bodies of the transmission shafts (20) are fixedly connected with rollers (19).

2. The anti-fatigue electronic contest chair capable of protecting spine according to claim 1, wherein: the front end of the backrest (4) is provided with a ventilation groove (16).

3. The anti-fatigue electronic contest chair capable of protecting spine according to claim 1, wherein: the front ends of the handrails (5) are fixedly connected with sleeves (2).

4. The anti-fatigue electronic contest chair capable of protecting spine according to claim 1, wherein: the shaft body of the damping rotating shaft (15) is rotatably connected with a foot pad (12).

5. The anti-fatigue electronic contest chair capable of protecting spine according to claim 1, wherein: the outer side of the bottom end of the supporting rod (9) is fixedly connected with a roller (10).

6. The anti-fatigue electronic contest chair capable of protecting spine according to claim 1, wherein: the shaft body of the roller (19) is uniformly and fixedly connected with a plurality of massage balls (17).

7. The anti-fatigue electronic contest chair capable of protecting spine according to claim 1, wherein: the equal fixedly connected with cushion (22) of both ends inner wall around back (4), two connect through spring (21) between cushion (22).

8. The anti-fatigue electronic contest chair capable of protecting spine according to claim 1, wherein: the top end of the backrest (4) is fixedly connected with a headrest (3).