Arm-chair decorated by lacquer

Abstract

The utility model belongs to the field of arm-chairs, and particularly relates to a lacquer-decorated arm-chair, which comprises a seat, a backrest and armrests, the armrests are provided with insert pieces for embedding connecting pieces II, the connecting pieces II are provided with a plurality of limiting grooves for accommodating the insert pieces and limiting the insert pieces, the connecting pieces II are provided with through holes in a penetrating manner, and the through holes are communicated with the through holes. After the device is used, when people with different heights or sitting postures sit down and the armrest needs to be heightened to provide a better supporting angle, the fixing block at the bottom of the limiting piece can be rotated to cancel the limitation on the limiting piece, and the limiting piece drives the abutting block to move upwards to cancel the abutting of the inserting piece; the handrail is pulled outwards to drive the inserting piece to move out along the limiting groove, the sliding block is driven to move along the sliding groove to enter the guiding groove, the sliding block moves upwards to the highest position and then moves towards the limiting groove, if the handrail needs to be higher, the handrail continues to move backwards to the next guiding groove, so that the handrail is lifted to adapt to the use of different people, the adjusting effect is achieved, and the use comfort is improved.

Description

Technical Field

[0001] The utility model discloses a reclining chair, in particular to a reclining chair decorated with lacquer. Background Art

[0002] A recliner is a chair with a backrest, and a general recliner does not have armrests and the backrest does not protrude. The recliner has a long history and has been widely used since the Tang Dynasty. Although the times are constantly progressing, many people still use this type of chair, and now in life, there are constantly improving recliners for different situations. For example, there will be different recliners for office use or tea tables, and they are decorated with lacquer or the like according to the usage. Therefore, there are many recliners decorated with lacquer in the prior art.

[0003] As life continues to change and progress, the armchairs in the prior art have also been constantly changing. For the comfort of users, armrests are generally not provided on the sides of the chairs to support the hands and improve the comfort of the users when sitting. However, the armrests of the existing armchairs are generally fixed, so people of different heights use them in different positions of their hands, which leads to insufficient comfort, etc. Therefore, the present application proposes a new solution, so that the armrests can be adjusted to better adapt to the use of different people. Utility Model Content

[0004] The utility model aims to solve the above problems and provide a lacquer decorated armchair.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lacquer-decorated armchair, comprising a seat, a backrest and armrests, a connector one and a connector two are arranged between the armrests and the seat and the backrest, the armrest is provided with a plug-in embedded in the connector two, the connector two is provided with a plurality of limiting grooves for accommodating the insertion of the plug-in and limiting the plug-in, the plug-in is provided with a groove, the connector two is penetrated by perforations, and the perforations pass through a plurality of limiting grooves, the connector two is provided with a limiting component that passes through the limiting grooves, the perforations and the grooves and reinforces the plug-in, and an adjustment component for adjusting the height of the plug-in is provided between the connector two and the plug-in.

[0006] Preferably, the adjustment component includes a slide groove corresponding to a plurality of limit grooves, the plug-in is provided with a sliding block embedded in the slide groove, and the rear end of the slide groove is provided with a guide groove connected to the slide groove which is higher than the slide groove and communicated with the next slide groove.

[0007] Preferably, the number of the guide grooves is one less than the number of slide grooves, and the guide grooves are arranged in an inclined state.

[0008] Preferably, the limiting component includes a limiting member that passes through the limiting groove, the perforation and the groove at the same time, the limiting member is located in several limiting grooves and is provided with an abutment block that abuts against the plug-in, the limiting member passes through the bottom of the second connecting member, and the bottom of the limiting member is threadedly connected to a fixing block.

[0009] Preferably, the second connector is provided with a connecting belt for covering the distance between the armrest and the second connector after the armrest is raised, the connecting belt is elastically arranged, clamps are provided at both ends of the connecting belt, and the second connector and the armrest are provided with a card slot for accommodating the embedding of the clamp.

[0010] Preferably, a moving rod is provided between the bottom of the armrest and the connecting member 1, a rotating member is provided on the connecting member 1, an elastic convex portion is provided on the inner circle of the rotating member close to the moving rod, and a moving groove for allowing the convex portion to pass through is provided on the moving rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By using this device, when people of different heights or sitting postures sit down and need to adjust the armrest to provide a better support angle, the fixed block at the bottom of the limit member can be rotated to cancel the restriction on the limit member, and the limit member drives the abutment block to move upward to cancel the tightness on the plug-in, so that the armrest can be pulled outward to drive the plug-in to move out along the limit groove, and the slider can be driven to move along the slide groove into the guide groove, and then move up to the highest point and then move toward the limit groove. If a higher position is needed, continue to move backward to the next guide groove, so as to raise it to adapt to the use of different people to achieve an adjustment effect and increase the comfort of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a lacquer-decorated armchair;

[0014] Figure 2 for Figure 1 A local enlarged schematic diagram at point A;

[0015] Figure 3 for Figure 1 A local enlarged schematic diagram at B;

[0016] Figure 4 A schematic diagram of the internal structure of a lacquer-decorated chair armrest and connector 2 Figure 1 ;

[0017] Figure 5 A schematic diagram of the internal structure of a lacquer-decorated chair armrest and connector 2 Figure 2 .

[0018] Figure numerals: 1, seat; 2, backrest; 3, armrest; 4, connector 1; 5, connector 2; 6, plug-in; 7, limit groove; 8, groove; 9, perforation; 10, slide groove; 11, slider; 12, guide groove; 13, limit member; 14, abutment block; 15, fixing block; 16, connecting belt; 17, clamping member; 18, clamping groove; 19, moving rod; 20, rotating member; 21, protrusion; 22, moving groove. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] A lacquer-decorated armchair, such as Figure 1-Figure 5As shown, it includes a seat 1, a backrest 2 and an armrest 3, a connector 1 4 and a connector 2 5 are provided between the armrest 3 and the seat 1 and the backrest 2, a plug-in 6 is provided on the armrest 3 and embedded in the connector 2 5, and a plurality of limiting grooves 7 for accommodating the plug-in 6 and limiting the plug-in 6 are provided on the connector 2 5, and an adjustment component for adjusting the height of the plug-in 6 is provided between the connector 2 5 and the plug-in 6, and the adjustment component includes a slide 10 corresponding to the plurality of limiting grooves 7, and a slider 11 embedded in the slide 10 is provided on the plug-in 6, and a slider 11 is provided at the rear end of the slide 10 and connected to a slider higher than the slide 10 and a guide groove 12 connected to the next slide groove 10, the guide groove 12 is one less than the number of slide grooves 10, and the guide groove 12 is in an inclined state. When the height of the armrest 3 needs to be adjusted by using this device, the armrest 3 is pulled outward, and the plug-in 6 is driven to move at the same time and disengage from the limit groove 7, and when the plug-in 6 is pulled outward, the slider 11 is driven to move at the same time, and the slider 11 moves backward along the slide groove 10, and is embedded in the guide groove 12, and moves up along the inclined guide groove 12, so as to achieve lifting. After the handrail 3 is pushed backwards, the slider 11 is inserted into the second slide groove 10. If the height is insufficient, the handrail 3 is pulled upwards and moved outwards, so that the slider 11 abuts against the inner wall of the upper part of the slide groove 10, and moves in this way, and can continue to be inserted into the next guide groove 12 and continue to be lifted. After moving to the slide groove 10 at a suitable height position, it moves to the limit groove 7, so that the plug-in 6 is re-inserted. The armrest 3 is inserted into the limiting groove 7 to achieve the effect of fixing the armrest 3, and the number of the slide groove 10 and the limiting groove 7 is designed according to the usage situation, and the slide groove 10 is correspondingly arranged with the limiting groove 7, and the guide groove 12 is arranged between two adjacent slide grooves 10. After the arrangement, if different people use it, because of different sitting postures and heights, when a higher degree of support is needed, the armrest 3 can be adjusted higher, and if it is needed to be lower, it can be adjusted downward. In this way, it can be adjusted according to the user's adaptability, thereby increasing the practicality of use and the comfort of different people when using it.

[0021] A groove 8 is provided on the plug-in 6, a through-hole 9 is provided on the connecting piece 2 5, and the through-hole 9 passes through several limiting grooves 7. A limiting component is provided on the connecting piece 2 5, which passes through the limiting groove 7, the through-hole 9 and the groove 8 and reinforces the plug-in 6. The limiting component includes a limiting member 13 that passes through the limiting groove 7, the through-hole 9 and the groove 8 at the same time. The limiting member 13 is located in several limiting grooves 7 and is provided with an abutment block 14 that abuts against the plug-in 6. The limiting member 13 passes through the bottom of the connecting piece 2 5, and the bottom of the limiting member 13 is threadedly connected to a fixing block 15. Secondly, after the plug-in 6 and the armrest 3 have been moved, the limiting member 13 can be moved downward, and the limiting member 13 is located in the through-hole 9 and passes through the limiting groove 7, and the plug-in 6 is in the groove after moving. 8 also accommodates the passing of the limit piece 13. When the position of the handrail 3 is fixed, the limit piece 13 at the bottom of the outgoing connecting piece 5 is pulled downward, and the abutment blocks 14 are driven to abut the plug-in 6 on both sides of the groove 8. The plug-in 6 is limited by the abutment force, and the fixing block 15 is rotated to abut the bottom of the connecting piece 2 5, so as to achieve the effect of limiting the limit piece 13. The plug-in 6 is more stable and cannot move under the restriction of the limit piece 13 and the abutment block 14, so as to achieve the effect of fixing the plug-in 6 and the handrail 3. The limit piece 13 is located at each limit groove 7 and an abutment block 14 is provided to ensure that no matter which limit groove 7 the plug-in 6 is embedded in, the abutment block 14 can abut against the plug-in 6 to achieve the reinforcement effect.

[0022] A connecting belt 16 for covering the distance between the armrest 3 and the connecting component 2 5 after the armrest 3 is raised is provided on the connecting component 2 5. The connecting belt 16 is elastically arranged. Clamps 17 are provided at both ends of the connecting belt 16. A card slot 18 for accommodating the card slot 17 is provided on the connecting component 2 and the armrest 3. A moving rod 19 is provided between the bottom of the armrest 3 and the connecting component 1 4. A rotating member 20 is provided on the connecting component 1 4. An elastic convex portion 21 is provided on the inner circle of the rotating member 20 close to the moving rod 19. A moving groove 22 for the convex portion 21 to pass through is provided on the moving rod 19. Secondly, there is a height difference between the armrest 3 and the connecting component 2 5 after it is raised, which may cause the user's hand to be scratched when not paying attention. Therefore, the connecting belt 16 on the connecting component 2 5 can be lengthened and embedded in the card slot 18 through the clamp 17. In, the card slot 18 on the armrest 3 is vertical, which ensures that the elastic force of the connecting belt 16 will not cause the card 17 to disengage from the card slot 18. Secondly, the card slot 18 on the connecting member 2 5 is horizontal, so as to ensure that the connecting belt 16 will not fall off under mutual restriction. Secondly, because the connecting belt 16 can play a supporting role after being straightened, it can ensure that the hand can be placed and it can be guaranteed that it will not be scratched. Finally, after the armrest 3 moves up, the moving rod 19 will be pulled up at the same time. In the normal state, the moving groove 22 and the protrusion 21 remain relative, so that the protrusion 21 will not limit the moving rod 19. When the armrest 3 is fixed, the moving rod 19 is also fixed. At this time, the rotating member 20 is rotated to squeeze the protrusion 21 and fit tightly with the moving rod 19, and the effect of fixing the moving rod 19 is achieved through interference fit.

[0023] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A lacquer-decorated armchair, comprising a seat (1), a backrest (2) and an armrest (3), wherein a first connecting member (4) and a second connecting member (5) are provided between the armrest (3) and the seat (1) and the backrest (2), and wherein: The handrail (3) is provided with a plug-in (6) embedded in the second connecting member (5); the second connecting member (5) is provided with a plurality of limiting grooves (7) for accommodating the plug-in (6) to be embedded and limiting the plug-in (6); the plug-in (6) is provided with a groove (8); the second connecting member (5) is provided with a through hole (9), and the through hole (9) passes through the plurality of limiting grooves (7); the second connecting member (5) is provided with a limiting component that passes through the limiting grooves (7), the through hole (9) and the groove (8) and reinforces the plug-in (6); and an adjusting component for adjusting the height of the plug-in (6) is provided between the second connecting member (5) and the plug-in (6).

2. The lacquer-decorated armchair according to claim 1, characterized in that: The adjustment component comprises a slide groove (10) arranged corresponding to a plurality of limit grooves (7), the plug-in unit (6) is provided with a slider (11) embedded in the slide groove (10), and the rear end of the slide groove (10) is provided with a guide groove (12) connected to the slide groove (10) and higher than the slide groove (10) and in communication with the next slide groove (10).

3. The lacquer-decorated armchair according to claim 2, characterized in that: Compared with the plurality of slide grooves (10), the number of the guide grooves (12) is one less, and the guide grooves (12) are arranged in an inclined state.

4. The lacquer-decorated armchair according to claim 1, characterized in that: The limiting assembly comprises a limiting member (13) that passes through the limiting grooves (7), the through holes (9) and the grooves (8) at the same time; the limiting member (13) is located in a plurality of limiting grooves (7) and is provided with abutment blocks (14) that abut against the plug-in unit (6); the limiting member (13) passes through the bottom of the second connecting member (5), and a fixing block (15) is threadedly connected to the bottom of the limiting member (13).

5. The lacquer-decorated armchair according to claim 4, characterized in that: The second connecting member (5) is provided with a connecting belt (16) for covering the distance between the handrail (3) and the second connecting member (5) after the handrail (3) is raised; the connecting belt (16) is elastically arranged; clamping members (17) are provided at both ends of the connecting belt (16); and a clamping groove (18) for accommodating the clamping member (17) to be embedded is provided on the second connecting member and the handrail (3).

6. The lacquer-decorated armchair according to claim 4, characterized in that: A moving rod (19) is provided between the bottom of the handrail (3) and the connecting member 1 (4), a rotating member (20) is provided on the connecting member 1 (4), an elastic convex portion (21) is provided on the inner ring of the rotating member (20) close to the moving rod (19), and a moving groove (22) is provided on the moving rod (19) for the convex portion (21) to pass through.

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