E-sports seat armrest with auxiliary supporting function

Abstract

The utility model provides an electronic sports seat armrest with an auxiliary supporting function, and belongs to the technical field of electronic sports seats. Comprising two sponge armrests arranged on the two sides of a seat body, a fixing plate is arranged below the sponge armrests, a movable sleeve is fixedly installed at the bottom of the fixing plate, a plurality of rotating grooves are formed in the inner wall of the movable sleeve, a plurality of clamping grooves are formed in the inner wall of the movable sleeve, and each clamping groove is formed below the corresponding rotating groove. Vertical grooves are formed in the inner wall of the movable sleeve, and the multiple rotating grooves communicate with the vertical grooves in a one-to-one correspondence mode. By arranging the sponge armrest which can be adjusted in the vertical direction and can rotate to adjust the angle, for people with different body types and sitting postures, the placing positions of arms are different when the people sit on the seat, the sponge armrest can be adjusted in the vertical direction according to actual use requirements, and the sponge armrest can rotate with the fixing rod as the axis; therefore, the best arm support is provided, and the comfort of the sponge handrail is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of e-sports seats, and particularly relates to an e-sports seat armrest with an auxiliary support function.

[0002] The design purpose of e-sports chairs is for professional competitors or people who are fond of games and have to sit in front of a computer every day. At present, this kind of industry and personnel also account for a large proportion. In order for their bodies and energies to be better invested in games, with the development needs of the market, the functions of e-sports seats are very powerful, and the rotation function is also an essential function of the seats.

[0003] The authorized announcement number CN220088995U discloses an e-sports seat armrest with an auxiliary support function, which relates to the technical field of e-sports seats, including an e-sports seat body, and auxiliary support components are arranged on both sides of the e-sports seat body.

[0004] In the above patent, only vertical adjustment of the support component can be carried out. For people with different body types and sitting postures, when sitting on the seat, the placement positions of the arms are different, and the armrests cannot provide the best arm support, thus affecting comfort. Therefore, the present application provides an e-sports seat armrest with an auxiliary support function to meet the requirements. Summary of the Invention

[0005] The technical problem to be solved by the utility model is to provide an e-sports seat armrest with an auxiliary support function to solve the problem that for people with different body types and sitting postures, when sitting on the seat, the placement positions of the arms are different, and the armrests cannot provide the best arm support, thus affecting comfort as mentioned in the above background technology.

[0006] To solve the above technical problems, the utility model provides the following technical solutions:

[0007] An e-sports seat armrest with an auxiliary support function includes two sponge armrests arranged on both sides of the seat body. A fixing plate is arranged below the sponge armrest. A movable sleeve is fixedly installed at the bottom of the fixing plate. A plurality of rotating grooves are arranged on the inner wall of the movable sleeve. A plurality of groups of clamping grooves are arranged on the inner wall of the movable sleeve. Each group of clamping grooves is arranged below the rotating grooves. A vertical groove is arranged on the inner wall of the movable sleeve. The plurality of rotating grooves communicate with the plurality of vertical grooves one by one. A fixing rod is fixedly installed inside the movable sleeve. A second spring is arranged on the outer wall of the fixing rod. One end of the second spring is rotatably connected to the inner wall of the movable sleeve. An installation rod is fixedly installed at the bottom of the seat body. A cylinder is arranged at one end of the installation rod. One end of the fixing rod is movably arranged inside the cylinder. The other end of the second spring is fixedly connected to the top of the cylinder. A clamping block is fixedly installed on the cylinder. The clamping block is arranged inside the clamping groove.

[0008] Preferably, an installation groove is provided inside the sponge armrest. A connecting rod is fixedly installed inside the installation groove. A round rod is fixedly installed on the outer wall of the connecting rod. A limiting protrusion is fixedly installed on the connecting rod. Fixed blocks are provided at both ends of the fixing plate. Both ends of the connecting rod movably penetrate through the fixed blocks at both ends of the fixing plate. A limiting groove is opened inside one of the fixed blocks. A rotating seat is fixedly installed on the top of the fixing plate. A first spring is provided on the outer wall of the connecting rod. One end of the first spring is fixedly installed on the inner wall of the rotating seat.

[0009] Preferably, the other end of the first spring is fixedly installed with a rotating seat. One side of the rotating seat is rotatably connected to one end of the round rod.

[0010] Preferably, two limiting ears are fixedly installed on the rotating seat. Two sliding grooves are opened on the inner wall of the rotating seat. The limiting ears are movably arranged inside the sliding grooves.

[0011] Preferably, when one side of one of the fixed blocks is in contact with one side of the rotating seat, the limiting protrusion is clamped inside the limiting groove.

[0012] Preferably, the plurality of rotating grooves are evenly arranged.

[0013] Preferably, the multiple slots in each group of clamping slots are evenly arranged in a circumferential manner.

[0014] Preferably, a circular chamfer is opened at the edge of the sponge armrest.

[0015] Compared with the prior art, the present utility model has at least the following beneficial effects:

[0016] In the above solution, by providing a sponge armrest that can be adjusted in the vertical direction and rotated to adjust the angle, for people with different body types and sitting postures, when sitting on the seat, the placement positions of the arms are different. The sponge armrest can be adjusted in the vertical direction according to actual usage requirements and rotated around the fixed rod as the axis, so as to provide the best arm support and improve the comfort of the sponge armrest.

[0017] By providing a rotating seat, limiting ears and sliding grooves, the rotating seat is squeezed during the movement of the round rod. The rotating seat drives the limiting ears to slide inside the sliding grooves. The arrangement of the limiting ears and the sliding grooves makes the movement of the rotating seat more stable. By providing a sponge armrest whose angle can be adjusted, it is possible to rotate the sponge armrest closer to or away from both sides of the body, and the orientation of the top surface of the sponge armrest can be adjusted according to different usage requirements, so that the adaptability is stronger.

[0018] The drawings incorporated herein and forming a part of the specification illustrate embodiments of the present disclosure and, together with the specification, are further used to explain the principles of the present disclosure and enable those skilled in the relevant art to implement and use the present disclosure.

[0019] Figure 1 Schematic diagram of the three-dimensional structure of the armrest of an e-sports chair with an auxiliary support function

[0020] Figure 2 Bottom view of the armrest of an e-sports chair with an auxiliary support function

[0021] Figure 3 Schematic diagram of the internal structure of the sponge armrest when the first spring is extended

[0022] Figure 4 Schematic diagram of the internal structure of the sponge armrest when the first spring is compressed

[0023] Figure 5 Exploded three-dimensional structure diagram of the sponge armrest

[0024] Figure 6 Schematic diagram of the three-dimensional structure of the rotating groove and the clamping groove

[0025] Figure 7 For Figure 5 Enlarged structure diagram of part A in

[0026] Figure 8 For Figure 5 Enlarged structure diagram of part B in

[0027] [Reference numerals]

[0028] 1. Seat body; 2. Sponge armrest; 3. Connecting rod; 4. Round rod; 5. Limiting protrusion; 6. Fixed plate; 7. Fixed block; 8. Limiting groove; 9. Rotating seat; 10. First spring; 11. Rotating seat; 12. Limiting ear; 13. Sliding groove; 14. Fixed rod; 15. Second spring; 16. Mounting rod; 17. Cylinder; 18. Movable sleeve; 19. Rotating groove; 20. Clamping groove; 21. Vertical groove; 22. Clamping block

[0029] As shown in the figure, in order to clearly show the structure of the embodiments of the present invention, specific structures and devices are marked in the figure, but this is only for schematic purposes and is not intended to limit the present invention to this specific structure, device and environment. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the appended claims

[0030] The following will describe in detail an armrest of an e-sports chair with an auxiliary support function provided by the present utility model in conjunction with the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present utility model.

[0031] It should be noted that in the specification, the mention of "an embodiment", "embodiments", "exemplary embodiments", "some embodiments", etc. indicates that the described embodiments may include specific features, structures or characteristics, but not every embodiment necessarily includes the specific features, structures or characteristics. Additionally, when combining embodiments to describe specific features, structures or characteristics, implementing such features, structures or characteristics in combination with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the relevant art.

[0032] Generally, terms can be understood, at least in part, from their use in the context. For example, at least in part depending on the context, the term "one or more" used herein can be used to describe any feature, structure or characteristic in a singular sense, or can be used to describe a combination of features, structures or characteristics in a plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey a set of exclusive factors, but rather, at least in part depending on the context, allowing for the existence of other factors that may not be explicitly described.

[0033] As Figure 1-6As shown in the figure, an embodiment of the present utility model provides an e-sports seat armrest with an auxiliary support function, including two sponge armrests 2 arranged on both sides of the seat body 1. A fixing plate 6 is arranged below the sponge armrest 2. A movable sleeve 18 is fixedly installed at the bottom of the fixing plate 6. A plurality of rotating grooves 19 are arranged on the inner wall of the movable sleeve 18. A plurality of groups of clamping grooves 20 are formed on the inner wall of the movable sleeve 18. Each group of clamping grooves 20 is arranged below the rotating groove 19. A vertical groove 21 is formed on the inner wall of the movable sleeve 18. The plurality of rotating grooves 19 communicate with the plurality of vertical grooves 21 one by one. A fixing rod 14 is fixedly installed inside the movable sleeve 18. A second spring 15 is arranged on the outer wall of the fixing rod 14. One end of the second spring 15 is rotatably connected to the inner wall of the movable sleeve 18. An installation rod 16 is fixedly installed at the bottom of the seat body 1. One end of the installation rod 16 is provided with a cylinder 17. One end of the fixing rod 14 is movably arranged inside the cylinder 17. The other end of the second spring 15 is fixedly connected to the top of the cylinder 17. A clamping block 22 is fixedly installed on the cylinder 17. The clamping block 22 is arranged inside the clamping groove 20. The plurality of rotating grooves 19 are evenly arranged, capable of realizing different height adjustments, making the area of each height adjustment uniform. The multiple grooves in each group of clamping grooves 20 are evenly arranged in a circumferential manner. A circular chamfer is formed at the edge of the sponge armrest 2 to avoid bumping the user's arm.

[0034] When it is necessary to adjust the height and angle of the sponge armrest 2, at this time, the second spring 15 is in an extended state. First, press down the sponge armrest 2 so that the fixing plate 6 drives the movable sleeve 18 and the fixing rod 14 to move downward. The second spring 15 is gradually compressed. The movable sleeve 18 drives the rotating groove 19 and the clamping groove 20 to move downward, so that the clamping block 22 moves from the inside of the clamping groove 20 to the inside of the rotating groove 19. Then rotate the sponge armrest 2 so that the clamping block 22 slides inside the rotating groove 19. When it is necessary to adjust the height of the sponge armrest 2, rotate the sponge armrest 2 so that the clamping block 22 moves to the vertical groove 21. Then, after adjusting the height of the sponge armrest 2 up and down, rotate the sponge armrest 2 so that the clamping block 22 enters the rotating groove 19. When it is necessary to adjust the angle of the sponge armrest 2, due to the plurality of clamping grooves 20 being provided, when the sponge armrest 2 rotates to the appropriate angle, release the downward pressure applied to the sponge armrest 2, so that the second spring 15 expands and contracts, pushing the fixing rod 14 and the movable sleeve 18 upward. The fixing rod 14 slides upward inside the cylinder 17. The clamping block 22 moves from the rotating groove 19 to the inside of the clamping groove 20. The clamping groove 20 restricts the rotation of the rotating groove 19. By providing a sponge armrest 2 that can be adjusted vertically and rotated in terms of angle, for people with different body types and sitting postures, the positions of the arms when sitting on the seat are different. The sponge armrest 2 can be adjusted vertically according to the actual use requirements and rotated around the fixing rod 14 as the axis, so as to provide the best arm support and improve the comfort of the sponge armrest 2.

[0035] Such asFigure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 8 As shown in Figure 5 and Figure 8 , an installation groove is provided inside the sponge armrest 2. A connecting rod 3 is fixedly installed inside the installation groove. A round rod 4 is fixedly installed on the outer wall of the connecting rod 3. A limiting protrusion 5 is fixedly installed on the connecting rod 3. Fixed blocks 7 are provided at both ends of the fixing plate 6. Both ends of the connecting rod 3 movably penetrate through the fixed blocks 7 at both ends of the fixing plate 6. A limiting groove 8 is opened inside one of the fixed blocks 7. A rotating seat 9 is fixedly installed on the top of the fixing plate 6. A first spring 10 is arranged on the outer wall of the connecting rod 3. One end of the first spring 10 is fixedly installed on the inner wall of the rotating seat 9. The other end of the first spring 10 is fixedly installed with a rotating seat 11. One side of the rotating seat 11 is rotatably connected to one end of the round rod 4. Two limiting ears 12 are fixedly installed on the rotating seat 11. Two sliding grooves 13 are opened on the inner wall of the rotating seat 9. The limiting ears 12 are movably arranged inside the sliding grooves 13. When one side of one of the fixed blocks 7 is in contact with one side of the rotating seat 9, the limiting protrusion 5 is clamped inside the limiting groove 8.

[0036] When the angle of the sponge armrest 2 needs to be adjusted, move the sponge armrest 2 towards the backrest of the seat body 1. The sponge armrest 2 drives the connecting rod 3 and the limiting protrusion 5 to move. The limiting protrusion 5 disengages from the limiting groove 8. The connecting rod 3 drives the round rod 4 to move inside the rotating seat 9 and compresses the first spring 10. Then, rotate the sponge armrest 2 with the connecting rod 3 as the axis to adjust the angle. By setting the rotating seat 11, the limiting ears 12 and the sliding grooves 13, the rotating seat 11 is compressed during the movement of the round rod 4. The rotating seat 11 drives the limiting ears 12 to slide inside the sliding grooves 13. The arrangement of the limiting ears 12 and the sliding grooves 13 makes the movement of the rotating seat 11 more stable. By setting, the angle of the sponge armrest 2 can be adjusted, enabling the sponge armrest 2 to be rotated closer to or farther away from both sides of the body, and the orientation of the top surface of the sponge armrest 2 can be adjusted according to different usage requirements, thus having stronger adaptability.

[0037] For the technical solution provided by the present utility model, when it is necessary to adjust the height and angle of the sponge armrest 2, the second spring 15 is in an expanded state at this time. First, press the sponge armrest 2 downward so that the fixing plate 6 drives the movable sleeve 18 and the fixing rod 14 to move downward, and the second spring 15 is gradually compressed. The movable sleeve 18 drives the rotating groove 19 and the clamping groove 20 to move downward, so that the clamping block 22 moves from the inside of the clamping groove 20 to the inside of the rotating groove 19. Then rotate the sponge armrest 2 so that the clamping block 22 slides inside the rotating groove 19. When it is necessary to adjust the height of the sponge armrest 2, rotate the sponge armrest 2 so that the clamping block 22 moves to the vertical groove 21. Then, after adjusting the height of the sponge armrest 2 up and down, rotate the sponge armrest 2 so that the clamping block 22 enters the rotating groove 19. When it is necessary to adjust the angle of the sponge armrest 2, since there are multiple clamping grooves 20 provided, when the sponge armrest 2 rotates to the appropriate angle, release the downward pressure applied to the sponge armrest 2, so that the second spring 15 expands and contracts, pushing the fixing rod 14 and the movable sleeve 18 to move upward. The fixing rod 14 slides upward inside the cylinder 17, and the clamping block 22 moves from the rotating groove 19 to the inside of the clamping groove 20, and the clamping groove 20 restricts the rotation of the rotating groove 19. When it is necessary to adjust the angle of the sponge armrest 2, move the sponge armrest 2 in the direction of the backrest of the seat body 1. The sponge armrest 2 drives the connecting rod 3 and the limiting protrusion 5 to move, and the limiting protrusion 5 disengages from the limiting groove 8. The connecting rod 3 drives the round rod 4 to move inside the rotating seat 9 and squeezes the first spring 10. Then, rotate the sponge armrest 2 with the connecting rod 3 as the axis to adjust the angle of the sponge armrest 2.

[0038] The present utility model covers any substitutions, modifications, equivalent methods and solutions made on the essence and scope of the present utility model. In order to enable the public to have a thorough understanding of the present utility model, specific details are described in detail in the above preferred embodiments of the present utility model, and those skilled in the art can fully understand the present utility model without the description of these details.

[0039] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. An e-sports chair armrest with auxiliary support function, comprising two sponge armrests (2) arranged on both sides of a chair body (1), characterized in that: A fixing plate (6) is arranged below the sponge armrest (2), a movable sleeve (18) is fixedly installed at the bottom of the fixing plate (6), a plurality of rotating grooves (19) are arranged on the inner wall of the movable sleeve (18), a plurality of groups of positioning grooves (20) are arranged on the inner wall of the movable sleeve (18), each group of positioning grooves (20) is arranged below the rotating grooves (19), a vertical groove (21) is arranged on the inner wall of the movable sleeve (18), the plurality of rotating grooves (19) and the plurality of vertical grooves (21) are connected in a one-to-one correspondence, and a fixing rod (14) is fixedly installed inside the movable sleeve (18) A spring 2 (15) is arranged on the outer wall of the fixing rod (14), one end of the spring 2 (15) is rotatably connected to the inner wall of the movable sleeve (18), a mounting rod (16) is fixedly installed on the bottom of the seat body (1), one end of the mounting rod (16) is provided with a cylinder (17), one end of the fixing rod (14) is movably arranged inside the cylinder (17), the other end of the spring 2 (15) is fixedly connected to the top of the cylinder (17), a locking block (22) is fixedly installed on the cylinder (17), and the locking block (22) is arranged inside the locking groove (20).

2. The gaming chair armrest with auxiliary support function according to claim 1, characterized in that: The sponge handrail (2) is provided with an installation groove inside, a connecting rod (3) is fixedly installed inside the installation groove, a round rod (4) is fixedly installed on the outer wall of the connecting rod (3), a limiting protrusion (5) is fixedly installed on the connecting rod (3), and fixing blocks (7) are provided at both ends of the fixing plate (6). The two ends of the connecting rod (3) movably penetrate the fixing blocks (7) at both ends of the fixing plate (6), a limiting groove (8) is provided inside one of the fixing blocks (7), a rotating seat (9) is fixedly installed on the top of the fixing plate (6), and a spring (10) is provided on the outer wall of the connecting rod (3), and one end of the spring (10) is fixedly installed on the inner wall of the rotating seat (9).

3. The gaming chair armrest with auxiliary support function according to claim 2, characterized in that: A rotating seat (11) is fixedly mounted on the other end of the spring 1 (10), and one side of the rotating seat (11) is rotatably connected to one end of the round rod (4).

4. The gaming chair armrest with auxiliary support function according to claim 3, characterized in that: Two limiting ears (12) are fixedly mounted on the rotating seat (11), and two sliding grooves (13) are provided on the inner wall of the rotating seat (9), and the limiting ears (12) are movably arranged inside the sliding grooves (13).

5. The gaming chair armrest with auxiliary support function according to claim 2, characterized in that: When one side of a fixed block (7) and one side of a rotating seat (9) are in contact with each other, the limiting protrusion (5) is clamped in the inside of the limiting groove (8).

6. The gaming chair armrest with auxiliary support function according to claim 1, characterized in that: The plurality of rotating grooves (19) are evenly arranged.

7. The gaming chair armrest with auxiliary support function according to claim 1, characterized in that: The multiple slot bodies in each group of the locking slots (20) are evenly arranged in a circle.

8. The gaming chair armrest with auxiliary support function according to claim 1, characterized in that: The edge of the sponge armrest (2) is provided with a circular chamfer.

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