Seat

Abstract

The utility model provides a seat. The seat comprises at least one connecting rod; the bracket is connected with the connecting rod; the adjusting device comprises an adjusting body and a plurality of mounting holes, the mounting holes are formed in the adjusting body, and the connecting rods are mounted in the mounting holes; when the mounting holes are formed in the adjusting body, height differences exist between the mounting holes, and the distance between the support and the adjusting body can be adjusted by installing the connecting rods in the mounting holes with different heights. The technical problem that the overall comfort and convenience of an existing seat are affected due to insufficient adjusting position gears and inconvenient mechanism is solved, the height of the support is effectively adjusted by arranging a plurality of mounting holes with different heights in the adjusting body and adjusting the connecting rod to be mounted in the mounting holes with different heights, and the adjustment effect is improved. The technical effect of improving the overall comfort and convenience of the seat is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of chairs, in particular to a seat. Background Art

[0002] With the development of industry and society, the use of seats is becoming more and more widespread, and adjustable seats are used in many scenarios. Among them, when riding on water transportation, seats with insufficient adjustment positions and inconvenient mechanisms will cause passengers to experience waist and leg discomfort when riding for a long time, and the overall comfort and convenience of the seats will be affected.

[0003] The existing problem is that the existing seats have insufficient adjustment positions and inconvenient mechanisms, which affect the overall comfort and convenience of the seats. Utility Model Content

[0004] The utility model solves the technical problem that the existing seats cannot adjust the seat height and the fatigue of the user will increase after sitting for a long time. By arranging several mounting holes with different heights on the adjustment body and installing the adjustment connecting rods in the mounting holes with different heights, the effective adjustment of the bracket height is realized, thereby achieving the technical effect of allowing the user to adjust the seat height according to his own situation and reducing fatigue.

[0005] In order to solve the above-mentioned problem, the utility model provides a seat, comprising: at least one connecting rod; a bracket, the bracket is connected to the connecting rod; an adjusting device, the adjusting device comprises an adjusting body and a plurality of mounting holes, the plurality of mounting holes are arranged on the adjusting body, and the connecting rod is installed in the mounting holes; wherein, when the plurality of mounting holes are arranged on the adjusting body, there is a height difference between the setting positions of the mounting holes, and by installing the connecting rod in mounting holes at different heights, the distance between the bracket and the adjusting body can be adjusted.

[0006] Compared with the prior art, the technical effect achieved by adopting this technical solution is: by setting a height difference between the mounting holes, the installation height of the connecting rod can be adjusted, thereby adjusting the distance between the bracket and the adjustment body. This design can meet the personalized needs of different users. For example, taller users can adjust the seat higher, and shorter users can adjust the seat lower, effectively reducing fatigue after long-term use. In addition, this height-adjustable design can also improve the versatility and applicability of the product. Users of different body shapes can find a comfortable use experience, which greatly improves the market competitiveness of the product.

[0007] In an example of the present invention, the adjusting device further comprises a locking member, which is mounted on the adjusting body; wherein when the connecting rod is mounted in the mounting hole, the locking member locks and fixes the connecting rod.

[0008] Compared with the prior art, the technical effect achieved by adopting this technical solution is that by arranging a locking member on the adjusting member, the connecting rod can be effectively fixed inside the mounting hole, so that it is stably connected to the adjusting body. When the locking member is locked, the connecting rod will be firmly fixed in place to prevent it from shaking or displacement during use.

[0009] In an example of the utility model, the seat further includes a guide rail, and the adjustment device further includes a connector; wherein the connector is connected to a fixed adjustment body; the connector is mounted on the guide rail, and when the connector moves on the guide rail, it drives the bracket to move.

[0010] Compared with the prior art, the technical effect achieved by adopting this technical solution is that the adjusting body is connected and fixed to the connecting body, and when the connecting body moves on the guide rail, it will drive the bracket to move, thereby realizing effective adjustment of the seat position.

[0011] In one example of the utility model, the adjusting device further comprises a sliding block; wherein the sliding block is connected to the connecting body, and the sliding block is placed in the guide rail, and when the connecting body moves relative to the guide rail, the sliding block will slide in the guide rail following the connecting body.

[0012] Compared with the prior art, the technical effect achieved by adopting this technical solution is: by setting a sliding block on the connector and placing the sliding block in the guide rail, it can be ensured that the connector always moves stably along the guide rail when it moves relative to the guide rail, thereby improving the activity stability of the connector. In addition, the setting of the sliding block effectively reduces the sliding friction, making the sliding between the connector and the guide rail smoother.

[0013] In an example of the present invention, the seat further includes a limiting member, which passes through the connecting body and is installed in the guide rail; wherein, when the limiting member is locked, the limiting member will limit the movement of the connecting body relative to the guide rail.

[0014] Compared with the prior art, the technical effect achieved by adopting this technical solution is: by setting a limiter between the connector and the guide rail, the connector and the guide rail can be locked after the connector slides to an appropriate position, effectively limiting the continued movement between the connector and the guide rail. Thus, by setting the limiter, the connector is effectively restricted, and the stability and adjustability of the seat are increased.

[0015] In one example of the utility model, the seat also includes a backrest, which includes: a backrest; a sliding member, the backrest is installed on the sliding member; a fixing member, the fixing member is fixed to a bracket, and the sliding member is installed on the fixing member; a supporting member, the supporting member is connected to the sliding member; wherein the sliding member and the fixing member can move relative to each other, and the supporting member can move relative to the bracket.

[0016] Compared with the existing technology, the technical effect achieved by adopting this technical solution is: by cleverly installing the backrest on the bracket, a stable support is provided for the user's back, so that the user can enjoy a more comfortable experience when using the seat, and the comfort of the seat is effectively improved. In addition, by installing a fixing member and a sliding member between the support member and the bracket, the support member and the backrest can be flexibly adjusted, which greatly enhances the adjustability of the seat and brings a more personalized use experience to the user.

[0017] In an example of the present invention, the leaning member further comprises a retractable belt, one end of the retractable belt is connected to the supporting member, and the other end is connected to the backrest; wherein the retractable belt can limit the movement of the backrest in a direction away from the supporting member.

[0018] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: by arranging telescopic belts between the support and the backrest, when the user leans toward the backrest, these telescopic belts will apply moderate pulling force, effectively limiting the movement of the backrest away from the support, thereby providing the user with more stable support, effectively increasing the safety and comfort of the user when leaning and lying.

[0019] In one example of the utility model, the seat also includes an armrest member, which is installed on the bracket; the backrest also includes a clip, which is fixed to the support member; wherein when the clip is clipped to different positions of the armrest member, the inclination between the support member and the bracket is different.

[0020] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: by installing an armrest piece for the bracket, it not only provides a stable support for the user's arms, but also improves the comfort of the seat; at the same time, by adjusting the clip-on piece to be connected to different positions of the armrest piece, the effect of effectively adjusting the inclination between the support piece and the bracket is achieved.

[0021] In one example of the utility model, the armrest member includes: a mounting portion, which is mounted on a bracket; a clamping portion, which is connected to the mounting portion and mounted on the bracket; and a plurality of clamping holes, which are arranged on the clamping portion; wherein, a sliding support member is configured to clamp the clamping member in clamping holes at different positions, thereby adjusting the inclination between the support member and the bracket.

[0022] Compared with the prior art, the technical effect achieved by adopting this technical solution is: by carefully setting several clamping holes on the clamping part and combining the design of the sliding support, the user can easily clamp the clamping part to the clamping holes at different positions, thereby realizing the flexible adjustment of the inclination between the support and the bracket. In addition, the clamping holes are cleverly set on the armrests, which not only effectively reduces the difficulty of operation, but also improves the overall aesthetics and convenience, and increases the adjustability of the seat.

[0023] In an example of the present invention, the connecting rod is detachably connected to the bracket, wherein through holes are correspondingly provided at the connection between the bracket and the connecting rod, and screws connect the bracket and the connecting rod through the through holes.

[0024] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: through the cooperation of the through hole and the screw, the bracket is made detachable, the versatility of the seat is increased, and the bracket can be installed on different connecting rods, thereby increasing the flexibility of the seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A structural diagram of a seat provided in an embodiment of the utility model Figure 1 ;

[0026] Figure 2 A structural diagram of a seat provided in an embodiment of the utility model Figure 2 ;

[0027] Figure 3 for Figure 2 A magnified image of area A;

[0028] Figure 4 A structural diagram of a seat provided in an embodiment of the utility model Figure 3 ;

[0029] Figure 5 for Figure 4 Enlarged view of area B;

[0030] Figure 6 for Figure 4 Enlarged view of the middle C area;

[0031] Figure 7 A structural diagram of a seat provided in an embodiment of the utility model Figure 4 ;

[0032] Figure 8 for Figure 7 Magnified view of area D in the middle.

[0033] Description of reference numerals:

[0034] 10-connecting rod; 20-bracket; 30-adjusting device; 31-adjusting body; 32-mounting hole; 33-locking member; 34-connecting body; 35-sliding block; 40-guide rail; 50-limiting member; 60-leaning member; 61-backrest; 62-sliding member; 63-fixing member; 64-support member; 65-retractable belt; 66-clamping member; 70-armrest member; 71-mounting part; 72-clamping part; 73-clamping hole; 80-through hole. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0036] See also Figures 1 to 8 The present embodiment provides a seat, comprising: at least one connecting rod 10; a bracket 20, the bracket 20 being connected to the connecting rod 10; an adjusting device 30, the adjusting device 30 comprising an adjusting body 31 and a plurality of mounting holes 32, the plurality of mounting holes 32 being arranged on the adjusting body 31, and the connecting rod 10 being installed in the mounting holes 32; wherein, when the plurality of mounting holes 32 are arranged on the adjusting body 31, there is a height difference between the setting positions of the mounting holes 32, and by installing the connecting rod 10 in mounting holes 32 at different heights, the distance between the bracket 20 and the adjusting body 31 can be adjusted.

[0037] Specifically, in the present embodiment, there are two connecting rods 10, and the brackets 20 are connected to both ends of the connecting rods 10; and there are four adjusting bodies 31, which respectively correspond to the two ends of the two connecting rods 10; wherein, two mounting holes 32 are provided on the adjusting body 31, and there is a height difference between the setting positions of the two mounting holes 32. When the connecting rods 10 are installed in the mounting holes 32 at different heights, the distance between the brackets 20 and the adjusting body 31 is also different. Therefore, by installing the connecting rods 10 in the mounting holes 32 at different heights, the seat height can be effectively adjusted.

[0038] Furthermore, the adjusting device 30 further includes a locking member 33 , which is mounted on the adjusting body 31 ; wherein when the connecting rod 10 is mounted in the mounting hole 32 , the locking member 33 locks and fixes the connecting rod 10 .

[0039] Specifically, each mounting hole 32 is correspondingly provided with a locking member 33, and the locking member 33 is fixed to the adjusting body 31. When the connecting rod 10 is installed in the mounting hole 32, the locking member 33 can be manually adjusted to lock the connecting rod 10. In this embodiment, the four locking members 33 can stably fix the two ends of the two connecting rods 10 in the mounting holes 32.

[0040] Furthermore, the seat also includes a guide rail 40, and the adjustment device 30 also includes a connector 34; wherein the connector 34 is connected to the fixed adjustment body 31; the connector 34 is installed on the guide rail 40, and when the connector 34 moves on the guide rail 40, it will drive the bracket 20 to move.

[0041] Specifically, in this embodiment, there are two connecting bodies 34, which are respectively connected to the two adjusting bodies 31, and there are two guide rails 40. The two connecting bodies 34 are respectively installed on the guide rails 40. When the connecting body 34 moves on the guide rails 40, it will drive the bracket 20 to move, thereby realizing the adjustment of the seat position.

[0042] Furthermore, the adjusting device 30 also includes a sliding block 35 ; wherein the sliding block 35 is connected to the connecting body 34 , and the sliding block 35 is placed in the guide rail 40 , when the connecting body 34 moves relative to the guide rail 40 , the sliding block 35 will follow the connecting body 34 to slide in the guide rail 40 .

[0043] Specifically, in the present embodiment, the sliding block 35 is connected to the connecting body 34 and is installed on the adjusting body 31. A sliding groove is provided inside the guide rail 40, and the sliding block 35 is placed in the sliding groove. When the connecting body 34 and the adjusting body 31 interact with each other relative to the guide rail 40, the sliding block 35 slides in the guide rail. Through the restriction of the sliding block 35, the connecting body 34 and the adjusting body 31 can slide stably on the guide rail 40 and will not detach from the guide rail 40.

[0044] Furthermore, the seat also includes a limiting member 50 , which passes through the connecting body 34 and is installed in the guide rail 40 ; wherein, when the limiting member 50 is locked, the limiting member 50 will limit the movement of the connecting body 34 relative to the guide rail 40 .

[0045] Specifically, the limiting member 50 passes through the connecting body 34 and is partially placed in the sliding groove of the guide rail 40. When the limiting member 50 is not locked, the connecting body 34 and the guide rail 40 can slide normally; when the limiting member 50 is locked, the limiting member 50 will contact the guide rail 40, and the guide rail 40 and the connecting body 34 will be firmly crimped together, thereby effectively limiting the relative movement between the connecting body 34 and the guide rail 40.

[0046] Furthermore, the seat also includes a backrest 60, which includes: a backrest 61; a sliding member 62, the backrest 61 is installed on the sliding member 62; a fixing member 63, the fixing member 63 is fixed to the bracket 20, and the sliding member 62 is installed on the fixing member 63; a support member 64, the support member 64 is connected to the sliding member 62; wherein the sliding member 62 and the fixing member 63 can move relative to each other, and the support member 64 can move relative to the bracket 20.

[0047] Specifically, the backrest 61 and the support member 64 are connected by a sliding member 62, and the sliding member 62 is mounted on the fixing member 63; wherein the sliding member 62 and the fixing member 63 can move relative to each other. In this embodiment, the support member 64 is a load-bearing structure in the middle of the surrounding frame, which can support the weight of the user.

[0048] Furthermore, the leaning member 60 further includes a retractable belt 65 , one end of which is connected to the supporting member 64 , and the other end of which is connected to the backrest 61 ; wherein the retractable belt 65 can limit the backrest 61 from moving in a direction away from the supporting member 64 .

[0049] Specifically, one end of the telescopic band 65 is connected to the support member 64, and the other end is connected to the backrest 61. The length of the telescopic band 65 can be adjusted. When the inclination between the backrest 61 and the support member 64 is different, the length of the telescopic band 65 is different. By adjusting the length of the telescopic band 65, the inclination between the backrest 61 and the support member 64 can be effectively adjusted. When the backrest 61 moves away from the support member 64, the telescopic band 65 will provide tension to the backrest 61 to limit the movement of the backrest 61. However, when the backrest 61 moves toward the direction close to the support member 64, the telescopic band 65 does not restrict it.

[0050] Furthermore, the seat also includes an armrest member 70, which is installed on the bracket 20; the backrest member 60 also includes a clip 66, which is fixed to the support member 64; wherein, when the clip 66 is clipped to different positions of the armrest member 70, the inclination between the support member 64 and the bracket 20 is different.

[0051] Specifically, a clamping member 66 is further provided on the support member 64, and the armrest member 70 is installed on the bracket 20. The armrest member 70 and the support member 64 are connected via the clamping member 66. By clamping the clamping member 66 at different positions of the armrest member 70, the inclination between the support member 64 and the bracket 20 can be adjusted. In addition, the backrest 61 will move with the movement of the support member 64. When the inclination between the support member 64 and the bracket 20 changes, the inclination between the backrest 61 and the bracket 20 also changes accordingly.

[0052] Furthermore, the armrest member 70 includes: a mounting portion 71, which is mounted on the bracket 20; a clamping portion 72, which is connected to the mounting portion 71 and mounted on the bracket 20; and a plurality of clamping holes 73, which are arranged on the clamping portion 72; wherein, the sliding support member 64 allows the clamping member 66 to be clamped in the clamping holes 73 at different positions, thereby adjusting the inclination between the support member 64 and the bracket 20.

[0053] Specifically, the mounting portion 71 is fixed to the bracket 20, and the clamping portion 72 is connected to the mounting portion 71 and mounted on the bracket 20, wherein the mounting portion 71 can not only provide support for the user's arm, but also provide support for the mounting portion 71. In this embodiment, four clamping holes 73 are provided on the clamping portion 72, which are sequentially arranged in a direction away from the clamping member 66, and there is a height difference between the four clamping holes 73; when the clamping member 66 is clamped in the clamping holes 73 at different heights, the inclination between the support member 64 and the bracket 20 can be adjusted, and the inclination between the backrest 61 and the bracket 20 can also be adjusted, and the user can adjust the appropriate inclination according to their own needs.

[0054] Furthermore, the connecting rod 10 is detachably connected to the bracket 20 , wherein through holes 80 are correspondingly provided at the connection points between the bracket 20 and the connecting rod 10 , and screws connect the bracket 20 and the connecting rod 10 through the through holes 80 .

[0055] Specifically, in this embodiment, a through hole 80 is provided at the connection position of the connecting rod 10 and the bracket 20, and a screw will pass through the through hole 80 of the connecting rod 10 and be screwed on the bracket 20 to fix the connecting rod 10 and the bracket 20, and the connecting rod 10 and the bracket 20 are detachable. As long as the connecting rod 10 is provided with a through hole 80 corresponding to the bracket 20, the fixing of the connecting rod 10 and the bracket 20 can be achieved.

[0056] Although the utility model is disclosed as above, the utility model is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model. Therefore, the protection scope of the utility model shall be subject to the scope defined by the claims.

Claims

1. A seat, characterized in that: include: at least one connecting rod (10); A bracket (20), wherein the bracket (20) is connected to the connecting rod (10); An adjusting device (30), the adjusting device (30) comprising an adjusting body (31) and a plurality of mounting holes (32), the plurality of mounting holes (32) being arranged on the adjusting body (31), and the connecting rod (10) being mounted in the mounting holes (32); When a plurality of the mounting holes (32) are arranged on the adjusting body (31), there is a height difference between the positions where the mounting holes (32) are arranged, and by installing the connecting rod (10) in the mounting holes (32) at different heights, the distance between the bracket (20) and the adjusting body (31) can be adjusted.

2. The seat according to claim 1, characterized in that: The adjusting device (30) further comprises a locking member (33), wherein the locking member (33) is mounted on the adjusting body (31); When the connecting rod (10) is installed in the installation hole (32), the locking member (33) locks and fixes the connecting rod (10).

3. The seat according to claim 2, characterized in that: The seat further comprises a guide rail (40), and the adjustment device (30) further comprises a connecting body (34); The connecting body (34) is connected and fixed to the adjusting body (31); the connecting body (34) is installed on the guide rail (40); when the connecting body (34) moves on the guide rail (40), it will drive the bracket (20) to move.

4. The seat according to claim 3, characterized in that: The adjusting device (30) further comprises a sliding block (35); The sliding block (35) is connected to the connecting body (34), and the sliding block (35) is placed in the guide rail (40). When the connecting body (34) moves relative to the guide rail (40), the sliding block (35) will follow the connecting body (34) and slide in the guide rail (40).

5. The seat according to claim 3, characterized in that: The seat further comprises a limiting member (50), wherein the limiting member (50) passes through the connecting body (34) and is installed in the guide rail (40); When the limiting member (50) is locked, the limiting member (50) will limit the movement of the connecting body (34) relative to the guide rail (40).

6. The seat according to claim 1, characterized in that: The seat further comprises a leaning member (60), wherein the leaning member (60) comprises: Backrest (61); A sliding member (62), the backrest (61) being mounted on the sliding member (62); A fixing member (63), wherein the fixing member (63) is fixed to the bracket (20), and the sliding member (62) is installed on the fixing member (63); A support member (64), wherein the support member (64) is connected to the sliding member (62); The sliding member (62) and the fixing member (63) are capable of relative movement, and the supporting member (64) is capable of relative movement with respect to the bracket (20).

7. The seat according to claim 6, characterized in that The leaning member (60) further comprises a retractable belt (65), one end of the retractable belt (65) being connected to the supporting member (64) and the other end being connected to the backrest (61); The retractable belt (65) can limit the movement of the backrest (61) in a direction away from the support member (64).

8. The seat according to claim 6, characterized in that The chair further comprises an armrest member (70), wherein the armrest member (70) is mounted on the bracket (20); the backrest member (60) further comprises a clamping member (66), wherein the clamping member (66) is fixed to the support member (64); When the clamping member (66) is clamped to different positions of the armrest member (70), the inclination between the support member (64) and the bracket (20) is different.

9. The seat according to claim 8, characterized in that The armrest member (70) comprises: A mounting portion (71), wherein the mounting portion (71) is mounted on the bracket (20); A clamping portion (72), the clamping portion (72) being connected to the mounting portion (71) and mounted on the bracket (20); A plurality of clamping holes (73), wherein the plurality of clamping holes (73) are arranged on the clamping portion (72); The support member (64) is slid to allow the clamping member (66) to be clamped in the clamping holes (73) at different positions, thereby adjusting the inclination between the support member (64) and the bracket (20).

10. The seat according to any one of claims 1 to 9, characterized in that: The connecting rod (10) is detachably connected to the bracket (20), wherein through holes (80) are correspondingly provided at the connection points between the bracket (20) and the connecting rod (10), and screws are connected to the bracket (20) and the connecting rod (10) through the through holes (80).

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