CN218419039U - Multifunctional novel electronic contest chair - Google Patents

Abstract

The utility model discloses a chair is competed to multi-functional novel electricity relates to chair technical field is competed to the electricity. The chair comprises a cushion, a support post and a handrail, wherein the support post is provided with a support leg; the chair also comprises a first backrest and a second backrest; the handrail comprises a guide rod, the guide rod is inserted into the guide groove and can slide relative to the guide groove, the guide rod and the inner wall of the guide groove can rotate relative to each other, and the guide groove is arranged in the handrail supporting shell; the handrail and the handrail supporting shell can slide or rotate relatively through the guide rod and the guide groove. The utility model provides a chair is competed to multi-functional novel electricity, but handrail and handrail support shell relative slip or relative rotation can be used to adjust the angle of position and handrail about the handrail, simultaneously through setting up parts such as handle, upwards or pull the handle downwards and drive the regulating plate and revolute the rotation of axes, can take joint portion out or insert the joint inslot with it from the joint inslot, reach the purpose of adjusting the handrail for the interval between the cushion.

Description

Multifunctional novel electronic contest chair

Technical Field

The utility model relates to a chair technical field is competed to the electricity, especially relates to a chair is competed to multi-functional novel electricity.

Background

The electronic competition chair has very powerful functions, is not only limited to game chairs, but also is widely popularized to places where people work, study and produce. The electronic contest chair has very high human engineering in design and great benefit to human health.

The prior electric competition chair has the following problems when in use:

1. the position and the angle of the armrests of the electronic competition chair are inconvenient to adjust, and when electronic competition personnel with different physiques use the chair, the positions of the arms on the electronic competition chair are different, so that the arms of the electronic competition personnel cannot be comfortably placed on the electronic competition chair;

2. the inconvenient adjustment height of the handrail of current electricity contest chair leads to the handrail to compete the interval between the chair with the electricity and fix, can not be adapted to the use of different physique electricity contest personnel, causes adverse effect to the popularization of product.

SUMMERY OF THE UTILITY MODEL

The utility model provides a chair is competed to multi-functional novel electricity has solved the technical problem that above-mentioned background art provided.

In order to solve the technical problem, the utility model provides a novel multifunctional electronic contest chair, which comprises a cushion, a pillar and armrests, wherein the pillar is provided with a supporting leg;

the chair also comprises a first backrest and a second backrest;

the handrail comprises a guide rod, the guide rod is inserted into the guide groove and can slide relative to the guide groove, the guide rod and the inner wall of the guide groove can rotate relative to each other, and the guide groove is arranged in the handrail supporting shell;

but handrail and handrail support shell pass through guide bar, guide way relative slip or rotate, install the handle on the handrail support shell, the regulating plate is connected through the pivot to the handle, the handle can revolute the rotation of axes with the regulating plate, install joint portion on the regulating plate, joint portion and joint groove cooperation, the joint groove sets up on the lifter plate, and is provided with a plurality of joint groove on the lifter plate, the lifter plate belongs to the partly of base.

Preferably, the support leg comprises a plurality of branches, and casters are mounted on the branches.

Preferably, the leg height adjusting device further comprises a leg height adjusting mechanism for adjusting the distance between the leg and the seat cushion.

Preferably, a headrest area is arranged on the second backrest, and air holes are formed in two sides of the second backrest corresponding to the headrest area.

Preferably, an angle adjusting mechanism for adjusting the first backrest angle is further included.

Preferably, the first backrest and the second backrest are connected through a support plate.

Preferably, the handrail comprises an upper shell and a lower shell, the upper shell is connected with the lower shell in a buckling manner, and the upper shell and the lower shell are fixed through screws.

Preferably, the guide groove is provided in a long groove shape.

Preferably, the base is mounted at the bottom of the seat cushion.

Compared with the prior art, the utility model provides a pair of novel multi-functional electronic contest chair has as follows

Has the advantages that:

the utility model provides a novel multifunctional electronic competition chair, wherein handrails and a handrail supporting shell can slide relatively or rotate relatively, the left and right positions of the handrails and the angle of the handrails can be adjusted, so that the electronic competition personnel can adjust the positions and the angles of the handrails as required, and meanwhile, the handrails are arranged, and the handrails are upwards or downwards pulled to drive an adjusting plate to rotate around a rotating shaft, so that a clamping part can be extracted from a clamping groove or inserted into the clamping groove, and the purpose of adjusting the space between the handrails and a cushion is achieved;

the utility model provides a chair is competed to multi-functional novel electricity can make the electricity compete personnel whole body and rely on the electricity to compete the chair through setting up first back, second back, and is more comfortable, sets up the bleeder vent in the both sides in headrest district simultaneously, helps the heat dissipation of head.

Drawings

Fig. 1 is a schematic structural view of a novel multifunctional electronic contest chair.

Fig. 2 is a schematic structural view of a novel multifunctional electronic contest chair.

Fig. 3 is a schematic structural view of a novel multifunctional electronic contest chair.

Fig. 4 is a schematic structural view of a novel multifunctional electronic contest chair.

Figure 5 is a cross-sectional view of the novel multi-functional electronic contest chair at C-C in figure 4.

Fig. 6 is a schematic structural view of a novel multifunctional electronic contest chair.

Figure 7 is a cross-sectional view of the novel multi-functional electronic contest chair at D-D in figure 6.

Fig. 8 is a schematic structural view of a position a in fig. 7 of the novel multifunctional electronic competition chair.

Figure 9 is a cross-sectional view at E-E of figure 6 of a new multi-functional electronic contest chair.

Fig. 10 is a schematic structural view of a novel multifunctional electronic competition chair at the position B in fig. 9.

Reference numbers in the figures: 1. a cushion; 2. a pillar; 3. a support leg; 4. a caster wheel; 5. a leg height adjustment mechanism; 6. a first backrest; 7. a second backrest; 701. air holes are formed; 8. a support plate; 9. a handrail; 901. an upper housing; 902. a lower housing; 903. a guide bar; 10. an armrest support housing; 1001. a guide groove; 1002. a handle; 1003. a rotating shaft; 1004. an adjusting plate; 1005. a clamping part; 11. a base; 1101. a lifting plate; 1102. a clamping groove.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-10, the utility model comprises a cushion 1, a support post 2 and a handrail 9, wherein the support post 2 is provided with a support leg 3, the support leg 3 comprises a plurality of branches, the branches are provided with trundles 4, and the utility model also comprises a support leg height adjusting mechanism 5 for adjusting the distance between the support leg 3 and the cushion 1; the lower side of the seat cushion 1 is provided with a strut 2 and other components, the space between the supporting legs 3 and the seat cushion 1 is adjusted through a supporting leg height adjusting mechanism 5, and the caster wheels 4 on the supporting legs 3 are placed on the ground, so the height of the seat cushion 1 can be adjusted as required;

the chair backrest comprises a first backrest 6, a second backrest 7, a first angle adjusting mechanism and a second angle adjusting mechanism, wherein the first backrest 6 is connected with the second backrest 7 through a support plate 8, a headrest area is arranged on the second backrest 7, air holes 701 are formed in two sides of the second backrest 7 corresponding to the headrest area, and the angle adjusting mechanism is used for adjusting the angle of the first backrest 6; the whole body of an electric competition personnel can lean on the electric competition chair through the arrangement of the first backrest 6 and the second backrest 7, so that the electric competition personnel are more comfortable, and meanwhile, the air holes 701 are formed in the two sides of the headrest area, so that the heat dissipation of the head is facilitated;

the armrest 9 comprises an upper shell 901 and a lower shell 902, the upper shell 901 and the lower shell 902 are connected in a buckling manner, the upper shell 901 and the lower shell 902 are fixed through screws, the armrest 9 comprises a guide rod 903, the guide rod 903 is inserted into a guide groove 1001, and can slide relative to the guide groove 1001, the guide rod 903 and the inner wall of the guide groove 1001 can rotate relative to each other, the guide groove 1001 is arranged in the armrest support shell 10, and the guide groove 1001 is in a long groove shape; the armrests 9 and the armrest supporting shell 10 can slide or rotate relatively, and can be used for adjusting the left and right positions of the armrests 9 and the angle of the armrests 9, so that the electronic contest personnel can adjust the armrest supporting shell conveniently according to the requirements;

the armrest 9 and the armrest support shell 10 can relatively slide or rotate through the guide rod 903 and the guide groove 1001, the armrest support shell 10 is provided with a handle 1002, the handle 1002 is connected with an adjusting plate 1004 through a rotating shaft 1003, the handle 1002 and the adjusting plate 1004 can rotate around the rotating shaft 1003, the adjusting plate 1004 is provided with a clamping portion 1005, the clamping portion 1005 is matched with a clamping groove 1102, the clamping groove 1102 is arranged on a lifting plate 1101, the lifting plate 1101 is provided with a plurality of clamping grooves 1102, the lifting plate 1101 belongs to a part of the base 11, and the base 11 is arranged at the bottom of the seat cushion 1; through setting up handle 1002, upwards or pull handle 1002 downwards and drive regulating plate 1004 and revolve around pivot 1003, can take joint portion 1005 out or insert in joint groove 1102 from joint groove 1102, take out the back in joint portion 1005 follows joint groove 1102, can pull handrail support shell 10, and then adjustment handrail 9 is for the interval between the cushion 1, and after the adjustment, the position of handrail 9 can be fixed to reverse pull handle 1002.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. A novel multifunctional electronic competition chair comprises a cushion (1), a support column (2) and armrests (9), and is characterized in that the support column (2) is provided with support legs (3);

the chair also comprises a first backrest (6) and a second backrest (7);

the handrail (9) comprises a guide rod (903), the guide rod (903) is inserted into a guide groove (1001) and can slide relative to the guide groove (1001), the guide rod (903) and the inner wall of the guide groove (1001) can rotate relative to each other, and the guide groove (1001) is arranged in a handrail supporting shell (10);

but handrail (9) and handrail support shell (10) are through to guide bar (903), guide way (1001) relative slip or rotation, install handle (1002) on handrail support shell (10), regulating plate (1004) is connected through pivot (1003) in handle (1002), handle (1002) and regulating plate (1004) can revolute pivot (1003) and rotate, install joint portion (1005) on regulating plate (1004), joint portion (1005) and joint groove (1102) cooperation, joint groove (1102) set up on lifter plate (1101), and be provided with a plurality of joint groove (1102) on lifter plate (1101), lifter plate (1101) belongs to a part of base (11).

2. A new multifunctional electronic competition chair according to claim 1, characterized in that the supporting legs (3) comprise several branches, on which casters (4) are mounted.

3. The novel multifunctional electronic competition chair according to claim 1, further comprising a leg height adjusting mechanism (5) for adjusting the distance between the legs (3) and the seat cushion (1).

4. The multifunctional novel electronic contest chair according to claim 1, wherein a headrest area is arranged on the second backrest (7), and air holes (701) are arranged on two sides of the second backrest (7) corresponding to the headrest area.

5. The multifunctional novel electronic contest chair according to claim 1, characterized in that, still includes the angle adjustment mechanism for adjusting first back (6) angle.

6. The novel multifunctional electronic competitive chair according to claim 1, characterized in that the first backrest (6) and the second backrest (7) are connected through a support plate (8).

7. The novel multifunctional electronic competition chair according to claim 1, wherein the armrests (9) comprise an upper shell (901) and a lower shell (902), the upper shell (901) and the lower shell (902) are connected in a buckling manner, and the upper shell (901) and the lower shell (902) are fixed through screws.

8. The multifunctional novel electronic contest chair according to claim 1, characterized in that, the guide slot (1001) sets up to long groove shape.

9. The multifunctional novel electronic contest chair according to claim 1, characterized in that, base (11) is installed at the bottom of cushion (1).

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