Combined sofa damping assembly

Abstract

The utility model belongs to the technical field of sofas, and particularly relates to a combined sofa damping assembly which comprises a sofa main body, a damping mechanism arranged in the sofa main body, a sofa cushion arranged at the top of the damping mechanism, an embedding groove formed in one side of the sofa main body, a clamping groove formed in the bottom of the embedding groove, and a clamping block arranged on the other side of the sofa main body. The damping mechanism comprises a damping column, a fixing rod, a sliding sleeve, a reset spring, a supporting rod, a supporting plate, a sliding block and a sliding groove, the damping column is fixedly installed in the sofa body, the fixing rod is fixedly installed on one side of the damping column, the sliding sleeve is arranged on the fixing rod, the reset spring is arranged on one side of the sliding sleeve, and the supporting rod is arranged on the sliding sleeve; supporting plates are arranged at the tops of the supporting rods, and sliding blocks are arranged on one sides of the supporting plates. According to the utility model, the embedded groove, the clamping groove, the clamping block and the embedded block are matched for use, so that the sofa main bodies can be conveniently and quickly connected, combined and mounted, and the operation and the use are relatively convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of sofas, in particular to a combined sofa shock absorbing component. Background Art

[0002] Sofas are furniture that people use every day. They provide a soft and elastic surface for people to sit and lie on through the shock-absorbing components installed inside. When designing a sofa, the role of the shock-absorbing components is to improve comfort and reduce the vibration and discomfort felt by users when using the sofa. This component can be particularly targeted at users who like to sit for a long time or need to use the sofa for a long time, such as in office spaces or home entertainment areas. The background of the shock-absorbing component comes from the concern for user comfort and health, as well as the need for continuous innovation and improvement in furniture design.

[0003] The prior art has the following deficiencies: The prior art has an application number CN201720732417.6 for a sofa shock-absorbing assembly and a sofa cushion, which includes a frame connected to a plurality of snake springs arranged along its width direction and at least one support rod arranged along its width direction.

[0004] The overall structure of the above-mentioned object is relatively simple, and the structural functionality and buffer shock-absorbing mechanism are relatively simple. It is difficult to achieve a good shock-absorbing effect by relying solely on a spring. At the same time, the strength of a single spring structure is relatively weak. It is easy to be damaged by long-term working use or large external force, affecting the use effect. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a combination sofa shock-absorbing assembly, which solves the problems that the overall structure is relatively simple, the structural functionality and the buffer shock-absorbing mechanism are relatively single, and it is difficult to achieve a good shock-absorbing effect by relying solely on a spring. At the same time, the strength of the single spring structure is relatively weak, and it is easy to be damaged by long-term working use or by a large external force, thereby affecting the use effect.

[0006] To achieve the above object, the utility model provides the following technical solutions: a combined sofa shock absorbing assembly, comprising a sofa body, a shock absorbing mechanism is arranged inside the sofa body, a sofa cushion is arranged on the top of the shock absorbing mechanism, an embedding groove is arranged on one side of the sofa body, a clamping groove is arranged at the bottom of the embedding groove, a clamping block is arranged on the other side of the sofa body, and one end of the clamping block is fixedly connected to the embedding block;

[0007] The shock absorbing mechanism includes a damping column, a fixed rod, a sliding sleeve, a return spring, a support rod, a support plate, a slider and a slide groove. The damping column is fixedly installed inside the sofa body, a fixed rod is fixedly installed on one side of the damping column, a sliding sleeve is arranged on the fixed rod, a return spring is arranged on one side of the sliding sleeve, a support rod is arranged on the sliding sleeve, a support plate is arranged on the top of the support rod, a slider is arranged on one side of the support plate, and a slide groove is arranged on the inner wall of the sofa body.

[0008] As a preferred technical solution of the utility model, a plurality of damping columns are provided, and the damping columns are evenly and symmetrically distributed inside the sofa body.

[0009] As a preferred technical solution of the utility model, a through hole is provided inside the sliding sleeve, and the sliding sleeve is slidably connected to the fixing rod through the through hole.

[0010] As a preferred technical solution of the utility model, the return spring spirally surrounds the outer wall of the fixing rod.

[0011] As a preferred technical solution of the utility model, the support rod is rotatably connected to the sliding sleeve and the support plate through a rotating shaft.

[0012] As a preferred technical solution of the present invention, the size of the slider is matched with the size of the slide groove, and the slider is slidably connected to the slide groove.

[0013] As a preferred technical solution of the utility model, the outer diameters of the embedding block and the clamping block are respectively adapted to the inner diameters of the embedding slot and the clamping slot, and the embedding block and the clamping block are movably clamped with the embedding slot and the clamping slot.

[0014] Compared with the prior art, the utility model provides a modular sofa shock absorbing assembly, which has the following beneficial effects:

[0015] 1. The shock-absorbing component of a combined sofa is used in combination by arranging a shock-absorbing mechanism, a damping column, a fixed rod, a sliding sleeve, a return spring, a support rod, a support plate, a slider and a slide groove. The sliding sleeve is slidably connected to the fixed rod, the support rod is rotatably connected to the sliding sleeve and the support plate through a rotating shaft, and the slider is slidably connected to the slide groove. When subjected to external forces, effective buffering and shock absorption can be performed, which is convenient for improving the supporting stability of the sofa cushion, facilitating better use, and improving comfort.

[0016] 2. The shock-absorbing assembly of the combined sofa is used in combination by arranging an embedding groove, a card slot, a card block and an embedding block. The embedding block and the card block are movably connected with the embedding groove and the card slot. By lifting one side of the sofa body to make the embedding block dock and insert into the embedding groove, the sofa body can be quickly connected and assembled, which is convenient to operate and use, and is convenient for better use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the main structure of the sofa of the utility model.

[0021] In the figure: 1. sofa body; 2. shock absorbing mechanism; 201. damping column; 202. fixing rod; 203. sliding sleeve; 204. return spring; 205. support rod; 206. support plate; 207. slider; 208. slide groove; 3. sofa cushion; 4. embedding groove; 5. clamping groove; 6. clamping block; 7. embedding block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 In this embodiment: a combined sofa shock absorbing assembly comprises a sofa body 1, a shock absorbing mechanism 2 is arranged inside the sofa body 1, which is convenient for buffering and shock absorbing work, a sofa cushion 3 is arranged on the top of the shock absorbing mechanism 2 to improve riding comfort, an embedding groove 4 is arranged on one side of the sofa body 1, which is convenient for connecting the embedding block 7, a card slot 5 is arranged at the bottom of the embedding groove 4, which is convenient for card connection of the embedding block 7, a card block 6 is arranged on the other side of the sofa body 1, which is convenient for connecting the card slot 5, and one end of the card block 6 is fixedly connected with the embedding block 7;

[0024] The shock absorbing mechanism 2 includes a damping column 201, a fixed rod 202, a sliding sleeve 203, a return spring 204, a support rod 205, a support plate 206, a slider 207 and a slide groove 208. The damping column 201 is fixedly installed inside the sofa body 1. The fixed rod 202 is fixedly installed on one side of the damping column 201. The sliding sleeve 203 is provided on the fixed rod 202. The return spring 204 is provided on one side of the sliding sleeve 203. The support rod 205 is provided on the sliding sleeve 203. The support plate 206 is provided on the top of the support rod 205. The slider 207 is provided on one side of the support plate 206. The slide groove 208 is provided on the inner wall of the sofa body 1.

[0025] In this embodiment, a plurality of damping columns 201 are provided, and the damping columns 201 are evenly and symmetrically distributed inside the sofa body 1, so as to support the support plate 206 and facilitate buffering work; a through hole is provided inside the sliding sleeve 203, and the sliding sleeve 203 is slidably connected with the fixed rod 202 through the through hole, so as to facilitate movable adjustment and move the sliding sleeve 203 left and right; the return spring 204 is spirally wrapped around the outer wall of the fixed rod 202, so as to facilitate pushing the sliding sleeve 203, and improve the buffering and shock absorption stability; the support rod 205 is connected to the sliding sleeve 206 through the rotating shaft. 03 is rotatably connected to the support plate 206, which is convenient for active support and buffering and shock absorption; the size of the slider 207 is matched with the size of the slide groove 208, and the slider 207 is slidably connected to the slide groove 208, which is convenient for active adjustment and can improve the buffering adjustment stability of the support plate 206; the outer diameters of the embedded block 7 and the clamping block 6 are respectively matched with the inner diameters of the embedded groove 4 and the clamping groove 5, and the embedded block 7 and the clamping block 6 are movably clamped with the embedded groove 4 and the clamping groove 5, which is convenient for quick combination and connection between the sofa body 1 and convenient operation and use.

[0026] The working principle and use process of the utility model are as follows: the operator places the sofa cushion 3 on the top of the support plate 206, and the user sits on the sofa cushion 3. The force exerted on the sofa cushion 3 can be buffered by the damping column 201. At the same time, the force is directed downward to the support rod 205, which is rotatably connected to the support plate 206 and the sliding sleeve 203 through the rotating shaft. The sliding sleeve 203 can be pushed by the support rod 205 to squeeze the return spring 204, which is convenient for further buffering and shock absorption, and can provide a better supporting effect, thereby improving the user's comfort. By lifting one side of the sofa body 1, the embedding block 7 is docked and inserted into the embedding groove 4, and then the sofa body 1 is put down, the embedding block 7 and the clamping block 6 are clamped with the embedding groove 4 and the clamping groove 5. Conversely, by lifting one side of the sofa body 1, the embedding block 7 is separated from the embedding groove 4, which is convenient for disassembly between the sofa body 1 and is convenient to operate and use.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A modular sofa shock-absorbing assembly, comprising a sofa body (1), characterized in that: A shock absorbing mechanism (2) is arranged inside the sofa body (1), a sofa cushion (3) is arranged on the top of the shock absorbing mechanism (2), an embedding groove (4) is arranged on one side of the sofa body (1), a clamping groove (5) is arranged at the bottom of the embedding groove (4), a clamping block (6) is arranged on the other side of the sofa body (1), and one end of the clamping block (6) is fixedly connected to an embedding block (7); The shock absorbing mechanism (2) comprises a damping column (201), a fixed rod (202), a sliding sleeve (203), a return spring (204), a support rod (205), a support plate (206), a sliding block (207) and a sliding groove (208); the damping column (201) is fixedly mounted inside a sofa body (1); a fixed rod (202) is fixedly mounted on one side of the damping column (201); a sliding sleeve (203) is arranged on the fixed rod (202); a return spring (204) is arranged on one side of the sliding sleeve (203); a support rod (205) is arranged on the sliding sleeve (203); a support plate (206) is arranged on the top of the support rod (205); a sliding block (207) is arranged on one side of the support plate (206); and a sliding groove (208) is arranged on the inner wall of the sofa body (1).

2. The shock absorbing assembly of a modular sofa according to claim 1, characterized in that: A plurality of the damping columns (201) are provided, and the damping columns (201) are evenly and symmetrically distributed inside the sofa body (1).

3. The shock absorbing assembly of a modular sofa according to claim 1, characterized in that: A through hole is provided inside the sliding sleeve (203), and the sliding sleeve (203) is slidably connected to the fixing rod (202) through the through hole.

4. The shock absorbing assembly of a modular sofa according to claim 1, characterized in that: The return spring (204) is spirally wound around the outer wall of the fixing rod (202).

5. The shock absorbing assembly of a modular sofa according to claim 1, characterized in that: The support rod (205) is rotatably connected to the sliding sleeve (203) and the support plate (206) via a rotating shaft.

6. The shock absorbing assembly of a modular sofa according to claim 1, characterized in that: The size of the slider (207) matches the size of the slide groove (208), and the slider (207) is slidably connected to the slide groove (208).

7. The shock absorbing assembly of a modular sofa according to claim 1, characterized in that: The outer diameters of the embedding block (7) and the clamping block (6) are respectively matched to the inner diameters of the embedding groove (4) and the clamping groove (5); the embedding block (7) and the clamping block (6) are movably clamped with the embedding groove (4) and the clamping groove (5).

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