CN214631139U

CN214631139U - Electronic contest chair that gas permeability is good

Info

Publication number: CN214631139U
Application number: CN202120055089.7U
Authority: CN
Inventors: 吴鹏
Original assignee: Anhui Wudi Furniture Co ltd
Current assignee: Anhui Wudi Smart Home Technology Co.,Ltd.
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-11-09
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a good electricity contest chair of gas permeability, including back and seat, the seat is located the bottom of back, the lower extreme of seat is equipped with the chassis, be connected with the atmospheric pressure lifter between seat and the chassis, the lower extreme on chassis is connected with the universal wheel, the surface equidistance of back has seted up the bleeder vent, the bleeder vent outer end is connected with ventilative screen cloth, the middle part of back is equipped with the cavity, the lower extreme of bleeder vent is connected with the spring, the lower extreme of spring is connected with the go-between, the lower extreme of go-between is connected with the slide bar, and the lower extreme of slide bar slides and extends to the outer end of back, the through-hole has all been seted up at go-between and slide bar middle part; the air permeability of the electronic competition chair and the comfort level of a user are improved, the user is prevented from leaning against the electronic competition chair for a long time, the back of the user is prone to sweating, and the problem that the electronic competition experience is influenced is solved.

Description

Electronic contest chair that gas permeability is good

Technical Field

The utility model relates to a chair technical field is competed to the electricity, especially relates to a chair is competed to electricity that gas permeability is good.

Background

Electronic competitive chair, abbreviated as electronic competitive chair. The electronic competition is the activity of the electronic game competition reaching the 'competition' level. The electronic competitive sports are intellectual confrontation sports which are carried out by taking electronic equipment as sports equipment and are carried out from person to person. The design of the electronic competition chair accords with human engineering, the operation and the experience of a user are convenient, and the comfort level of the user can be ensured due to the fact that the energy of the user is required to be highly input and the sitting posture is kept for a long time in part of games.

The existing electronic competition chair is poor in air permeability, and when the back of a user is in contact with a backrest for a long time, the situation that the back of the user sweats easily occurs, so that the electronic competition experience of the user is influenced, and therefore the electronic competition chair with good air permeability is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a chair is competed to electricity that gas permeability is good, can bring the beneficial effect who improves chair gas permeability is competed to the electricity.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a chair is competed to electricity that gas permeability is good, includes back and seat, the seat is located the bottom of back, the lower extreme of seat is equipped with the chassis, be connected with the atmospheric pressure lifter between seat and the chassis, the lower extreme on chassis is connected with the universal wheel, the bleeder vent has been seted up to the surperficial equidistance of back, the bleeder vent outer end is connected with ventilative screen cloth, the middle part of back is equipped with the cavity, the lower extreme of bleeder vent is connected with the spring, the lower extreme of spring is connected with the go-between, the lower extreme of go-between is connected with the slide bar, and the lower extreme of slide bar slides and extends to the outer end of back, the through-hole has all been seted up at go-between and slide bar middle part.

As a preferred technical scheme of the utility model, the both ends of seat all are connected with the connecting rod, the other end upside of connecting rod has connected gradually bracing piece, sleeve pipe and handrail, the upper end of bracing piece is located the sheathed tube inner wall, and its surperficial equidistance is equipped with the fixed orifices, the sheathed tube lower extreme is equipped with the fixed pin that matches with the fixed orifices.

As a preferred technical scheme of the utility model, the outer end of ventilative screen cloth is connected with connecting portion, one side that connecting portion are close to the back is connected with the fixture block, the draw-in groove that matches with the fixture block is seted up on the surface of back.

As an optimized technical scheme of the utility model, one side that the sheathed tube upper end is kept away from the seat is fixed with the couple.

As an optimized technical solution of the utility model, the upper end surface of the backrest is connected with the headrest, and the lower end surface thereof is connected with the waist pillow.

As an optimized technical scheme of the utility model, the one end that the sheathed tube was kept away from to the couple is connected with limit stop.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the back of a user leans against the backrest, the spring is extruded to enable air to flow in the backrest, and air is extruded out through the air holes, the connecting ring and the through holes formed in the sliding rod, so that the air permeability of the electronic competition chair is improved, the comfort level of the user in use is further improved, and the problem that the back of the user leans against the electronic competition chair for a long time and is easy to sweat, and the electronic competition experience is influenced is solved;

2. the sleeve is convenient to move and fix through the matching of the fixing pin and the fixing hole, so that the height of the handrail is convenient to adjust according to the requirements of different users, and the comfort level of the user in use is further improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic view of the connection structure of the connection ring and the slide rod according to the present invention;

FIG. 4 is a schematic view of the connection structure of the sleeve and the support rod according to the present invention;

in the figure: 1. a backrest; 101. a cavity; 2. a headrest; 3. waist pillow; 4. a sleeve; 5. a pneumatic lifting rod; 6. a chassis; 7. a universal wheel; 8. a support bar; 9. a connecting rod; 10. a handrail; 11. a card slot; 12. air holes are formed; 13. ventilating mesh cloth; 14. a connecting portion; 15. a seat; 16. a spring; 17. a connecting ring; 18. a slide bar; 19. a fixing hole; 20. a fixing pin; 21. and (4) hanging hooks.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 3, a competitive electric chair with good air permeability comprises a backrest 1 and a seat 15, wherein the seat 15 is positioned at the bottom end of the backrest 1, a chassis 6 is arranged at the lower end of the seat 15, an air pressure lifting rod 5 is connected between the seat 15 and the chassis 6, a universal wheel 7 is connected at the lower end of the chassis 6, air holes 12 are equidistantly formed in the surface of the backrest 1, an air permeable mesh cloth 13 is connected at the outer ends of the air holes 12, a cavity 101 is formed in the middle of the backrest 1, a spring 16 is connected at the lower end of the air holes 12, a connecting ring 17 is connected at the lower end of the spring 16, a slide bar 18 is connected at the lower end of the connecting ring 17, the lower end of the slide bar 18 extends to the outer end of the backrest 1 in a sliding manner, and through holes are formed in the middles of the connecting ring 17 and the slide bar 18;

during the use, user's accessible universal wheel 7 competes the chair with the electricity and removes assigned position, then control atmospheric pressure lifter 5 highly to suitable position of chair is competed to user's demand adjustment electricity, user's back leans on back 1, through extrusion spring 16, make the inside air flow that produces of back 1, and extrude the air through the inside through-hole of seting up of bleeder vent 12 and go-between 17 and slide bar 18, the gas permeability of chair is competed to the electricity has been increased, and then the comfort level of user when using has been improved, prevent that the user from leaning on the chair is competed to the electricity for a long time back is sweat easily, and the problem that the experience was competed to the electricity has been influenced takes place.

In another embodiment, as shown in fig. 1 and 4, the embodiment discloses that both ends of the seat 15 are connected with the connecting rods 9, the upper side of the other end of the connecting rod 9 is sequentially connected with the supporting rod 8, the sleeve 4 and the armrest 10, the upper end of the supporting rod 8 is positioned on the inner wall of the sleeve 4, the surface of the supporting rod is equidistantly provided with fixing holes 19, and the lower end of the sleeve 4 is provided with fixing pins 20 matched with the fixing holes 19;

at first with fixed pin 20 and the separation of sleeve pipe 4, reciprocate sleeve pipe 4, sleeve pipe 4 drives handrail 10 to the suitable position of upper end, and rethread fixed pin 20 and fixed orifices 19's cooperation is fixed sleeve pipe 4, is convenient for adjust handrail 10's height according to different users ' requirement, has further improved the comfort level of user when using.

In another embodiment, as shown in fig. 1 and fig. 2, in the embodiment, the outer end of the breathable mesh 13 is connected with a connecting portion 14, one side of the connecting portion 14 close to the backrest 1 is connected with a clamping block, and a clamping groove 11 matched with the clamping block is formed in the surface of the backrest 1; ventilative screen cloth 13 is connected through the fixture block and the draw-in groove of connecting portion 14 one side, is convenient for to ventilative screen cloth 13 dismouting, and then is convenient for to ventilative screen cloth 13's change and inside cleanness, has improved the life of chair is competed to the electricity.

In another embodiment, as shown in fig. 4, this embodiment discloses that a hook 21 is fixed to the upper end of the sleeve 4 on the side away from the seat 15; the hook 21 arranged on one side of the sleeve 4 is convenient for storing common articles such as earphones or data wires.

In another embodiment, as shown in fig. 1 and 2, the present embodiment discloses that a headrest 2 is attached to an upper end surface of a backrest 1, and a lumbar pillow 3 is attached to a lower end surface thereof; the comfort of the user during use is further improved by the arrangement of the headrest 2 and the lumbar pillow 3.

In another embodiment, as shown in fig. 4, this embodiment discloses that a limit stop is connected to one end of the hook 21 away from the sleeve 4; through the limit stop who sets up in the one end of couple 21, further carry on spacingly to article such as earphone or data line, prevent to drop.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a chair is competed in electricity that gas permeability is good, includes back (1) and seat (15), seat (15) are located the bottom of back (1), its characterized in that: the lower extreme of seat (15) is equipped with chassis (6), be connected with atmospheric pressure lifter (5) between seat (15) and chassis (6), the lower extreme of chassis (6) is connected with universal wheel (7), bleeder vent (12) have been seted up to the surperficial equidistance of back (1), bleeder vent (12) outer end is connected with ventilative screen cloth (13), the middle part of back (1) is equipped with cavity (101), the lower extreme of bleeder vent (12) is connected with spring (16), the lower extreme of spring (16) is connected with go-between (17), the lower extreme of go-between (17) is connected with slide bar (18), and the lower extreme of slide bar (18) slides and extends to the outer end of back (1), the through-hole has all been seted up in go-between (17) and slide bar (18) middle part.

2. The electronic contest chair with good air permeability as claimed in claim 1, wherein: the both ends of seat (15) all are connected with connecting rod (9), the other end upside of connecting rod (9) has connected gradually bracing piece (8), sleeve pipe (4) and handrail (10), the upper end of bracing piece (8) is located the inner wall of sleeve pipe (4), and its surperficial equidistance is equipped with fixed orifices (19), the lower extreme of sleeve pipe (4) is equipped with fixed pin (20) that match with fixed orifices (19).

3. The electronic contest chair with good air permeability as claimed in claim 1, wherein: the outer end of the breathable net cloth (13) is connected with a connecting portion (14), one side, close to the backrest (1), of the connecting portion (14) is connected with a clamping block, and a clamping groove (11) matched with the clamping block is formed in the surface of the backrest (1).

4. The electronic contest chair with good air permeability as claimed in claim 2, wherein: and a hook (21) is fixed on one side of the upper end of the sleeve (4) far away from the seat (15).

5. The electronic contest chair with good air permeability as claimed in claim 1, wherein: the upper end surface of the backrest (1) is connected with a headrest (2), and the lower end surface of the backrest is connected with a waist pillow (3).

6. The electronic contest chair with good air permeability as claimed in claim 4, wherein: one end of the hook (21) far away from the sleeve (4) is connected with a limit stop.