Butt joint structure for multi-seat intelligent sofa

Abstract

The utility model provides a butt joint structure for a multi-position intelligent sofa, and relates to the technical field of sofas, the butt joint structure comprises a plurality of intelligent sofa bodies, the two ends of the two sides of each intelligent sofa body are provided with embedding grooves, and the interiors of the embedding grooves are provided with bearing grooves. According to the intelligent sofa, the shifting blocks are pressed and shifted, the turntables are rotated by 180 degrees, the limiting blocks are embedded in the limiting grooves II under the action of the elastic force of the springs I, the shifting grooves are shifted to enable the inserting blocks to rotate by 90 degrees, and the positions of the inserting grooves and the inserting block moving grooves in the four turntables at the two ends of the opposite sides of the two intelligent sofa bodies needing to be in butt joint are adjusted in the mode; when the insertion blocks move to corresponding positions, limiting balls move into arc-shaped limiting grooves under the action of elastic force of springs II, so that the design is convenient for fixing a plurality of intelligent sofas, and meanwhile, when the intelligent sofa bodies are not in butt joint, the folded insertion blocks can be completely embedded into insertion block moving grooves to be hidden, so that the use of the single intelligent sofa body is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of sofas, in particular to a docking structure for multi-person intelligent sofas. Background Art

[0002] A sofa is a multi-seat chair with upholstered cushions and is a type of soft furniture. Compared with traditional wooden chairs, it can provide a more comfortable feeling. However, with the continuous improvement of people's living standards, conventional sofas can no longer meet people's needs. People have put forward more requirements on the functions of sofas. Therefore, smart sofas with more rich functions have come into being.

[0003] However, in the prior art, there is no fixing device for docking the smart sofa on the market. When the smart sofa is in use, it is easy to separate, which is not conducive to the user's use of the smart sofa.

[0004] Therefore, a docking structure for a multi-person smart sofa is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a docking structure for a multi-person smart sofa, comprising: multiple smart sofa bodies, multiple smart sofa bodies are provided with embedding grooves at both ends of both sides, multiple embedding grooves are provided with bearing grooves inside, multiple embedding grooves are provided with movable grooves one on one side of the inner cavity, multiple movable grooves one are provided with toggle grooves on one side of the inner cavity, multiple movable grooves one are provided with limiting grooves one on both sides, multiple movable grooves one are provided with limiting components inside, and multiple bearing grooves are provided with rotating docking components inside.

[0007] As a preferred embodiment, the limit assembly includes a limit rod, a movable sleeve on the surface of the limit rod is provided with a limit block, one side of one end of the limit block is fixedly connected to a toggle block, both sides of one end of the limit block are fixedly connected to a limit plate, and the movable sleeve on the surface of the limit rod is provided with a spring 1, and one end of the spring 1 is fixedly connected to one end of the limit block.

[0008] As a preferred embodiment, the rotating docking assembly includes a connecting rod, one end of which is fixedly connected to a turntable, two limiting grooves are provided on both sides of the arc-shaped surface of the turntable, an insertion groove is provided on one side of one end of the turntable, and an insert block movable groove is provided on the other side of one end of the turntable.

[0009] As a preferred embodiment, connecting rods are fixedly connected to both sides of the inner cavity of the movable groove of the plug block, and the surface of the connecting rod is movably sleeved with an plug block, both ends of one side of the plug block are provided with arc-shaped limit grooves, and the other end of the plug block is provided with a bend groove, the surface of the plug block is movably embedded in the inside of the movable groove of the plug block, the surface of the plug block can be movably embedded in the inside of the insertion groove, and the four sides of the inner cavity surface of the movable groove of the plug block are fixedly connected with rubber strips.

[0010] As a preferred embodiment, movable grooves 2 are provided at both ends of one side of the inner cavity of the insertion groove, the inner cavities of the two movable grooves 2 are fixedly connected with T-shaped connecting rod sleeves, the inner cavities of the two T-shaped connecting rod sleeves are movably embedded with T-shaped connecting rods, one end of the two T-shaped connecting rods is fixedly connected with limiting balls, the surfaces of the two T-shaped connecting rod sleeves are movably sleeved with springs 2, one end of the two springs 2 is fixedly connected to the inner cavities of the two movable grooves 2, the other end of the two springs 2 is fixedly connected to the surfaces of the two limiting balls, and the surfaces of the two limiting balls can be movably embedded in the inside of the two arc-shaped limiting grooves.

[0011] As a preferred embodiment, one end of the multiple limit rods is fixedly connected to one end of the inner cavity of the multiple movable grooves, the surfaces of the multiple limit blocks are movably embedded in the inner cavity of the multiple movable grooves, the surfaces of the multiple toggle blocks are movably embedded in the interior of the multiple toggle grooves, the surfaces of the multiple limit plates are movably embedded in the interior of the multiple limit grooves, and one end of the multiple springs is fixedly connected to one end of the inner cavity of the multiple movable grooves.

[0012] As a preferred embodiment, the surfaces of the plurality of connecting rods are embedded in the interior of the plurality of bearing grooves through bearings, and the surfaces of the plurality of turntables are movably embedded in the interior of the plurality of embedding grooves.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] The utility model places multiple smart sofa bodies on the ground. The user can press and hold the toggle block to the other end of the toggle slot. The limit block follows the toggle block to move to the other end of the movable slot one. The limit block moves out from the inside of the limit slot two and is completely embedded in the inside of the movable slot one. The spring one is deformed. Then the turntable can be rotated 180 degrees to swap the positions of the insertion slot and the movable slot of the insert block. The force of pressing the toggle block is released. Under the action of the elastic force of the spring one, the limit block is embedded in the inside of the limit slot two to limit the turntable. At the same time, the bend slot can be pried to make the insert block rotate 90 degrees. In this way, the four turntables at the two opposite sides of the two smart sofa bodies that need to be docked are inserted into the slots and the movable slots of the insert block so that the insert block can be inserted into the other The smart sofa body is inserted into the corresponding insertion slot, and then the two docked smart sofa bodies are squeezed to make the four plug-in blocks embedded in the four corresponding insertion slots. During the insertion of the plug-in blocks, the limiting ball is squeezed by the plug-in blocks and moves toward the inside of the movable slot 2, and the spring 2 is deformed. When the plug-in block moves to the corresponding position, the limiting ball moves to the inside of the arc-shaped limiting slot under the action of the elastic force of the spring 2, limiting the plug-in block and completing the docking of the two smart sofa bodies. This design facilitates the fixation of multiple smart sofas and is not easy to separate multiple smart sofas during use. At the same time, when the smart sofa bodies are not docked, the folded plug-in blocks can be completely embedded in the inside of the plug-in block movable slot for concealment, which is convenient for the use of a single smart sofa body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic overview of the docking structure for a multi-person smart sofa provided by the present invention;

[0016] Figure 2 This is a side schematic diagram of the docking structure for a multi-person smart sofa provided by the present invention;

[0017] Figure 3 This is a schematic diagram of the limiting blocks of the docking structure for the multi-person smart sofa provided by the present invention;

[0018] Figure 4 This is a schematic diagram of the rotating docking assembly of the docking structure for a multi-person smart sofa provided by the present invention;

[0019] Figure 5 A partial cross-sectional view of the rotary docking assembly of the docking structure for a multi-person intelligent sofa provided by the present invention;

[0020] Figure 6 This is a schematic diagram of a limiting ball for the docking structure of a multi-person smart sofa provided by the present invention;

[0021] Figure 7 This is a cross-sectional view of the connection structure of the multi-person intelligent sofa provided by the utility model;

[0022] Figure 8This is a schematic diagram of point A of the docking structure for a multi-person smart sofa provided by the present invention;

[0023] Figure 9 This is a B-type schematic diagram of the docking structure for a multi-person smart sofa provided by the present invention;

[0024] Figure 10 This is a C-shaped schematic diagram of the docking structure for the multi-person smart sofa provided by the present invention.

[0025] Legend:

[0026] 1. Smart sofa body; 101. Embedded slot; 102. Bearing slot; 103. Movable slot 1; 104. Limit slot 1; 105. Toggle slot; 2. Limit assembly; 201. Limit rod; 202. Limit block; 203. Toggle block; 204. Limit plate; 205. Spring 1; 3. Rotating docking assembly; 301. Connecting rod; 302. Turntable; 303. Limit slot 2; 304. Insert slot; 305. Movable slot for insert block; 306. Connecting rod; 307. Insert block; 308. Arc-shaped limit slot; 309. Prying slot; 310. Movable slot 2; 311. T-type connecting rod sleeve; 312. T-type connecting rod; 313. Limit ball; 314. Spring 2; 315. Rubber strip. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-10 The utility model provides a technical solution: a docking structure for a multi-person smart sofa, comprising: multiple smart sofa bodies 1, multiple smart sofa bodies 1 are provided with embedding grooves 101 at both ends of both sides, multiple embedding grooves 101 are provided with bearing grooves 102 inside, multiple embedding grooves 101 are provided with movable grooves 103 on one side of the inner cavity, multiple movable grooves 103 are provided with toggle grooves 105 on one side of the inner cavity, multiple movable grooves 103 are provided with limiting grooves 104 on both sides, multiple movable grooves 103 are provided with limiting components 2 inside, and multiple bearing grooves 102 are provided with rotating docking components 3 inside.

[0029] Specifically: by pressing and toggling the toggle block 203, rotating the turntable 302 one hundred and eighty degrees, under the action of the elastic force of the spring one 205, the limit block 202 is embedded in the inside of the limit groove two 303, and the bend groove 309 is bent to rotate the plug block 307 ninety degrees. In the above manner, the four turntables 302 at both ends of the opposite sides of the two smart sofa bodies 1 that need to be docked are inserted into the slots 304 and the plug block movable slots 305. When the plug block 307 moves to the corresponding position, the limiting ball 313 moves to the inside of the arc-shaped limiting slot 308 under the action of the elastic force of the spring two 314. This design facilitates the fixation of multiple smart sofas. At the same time, when the smart sofa body 1 is not docked, the folded plug block 307 can be completely embedded in the inside of the plug block movable slot 305 for hiding, which is convenient for the use of a single smart sofa body 1.

[0030] In one embodiment, the limit assembly 2 includes a limit rod 201, a movable sleeve on the surface of the limit rod 201 is provided with a limit block 202, one side of one end of the limit block 202 is fixedly connected to a toggle block 203, both sides of one end of the limit block 202 are fixedly connected to a limit plate 204, and a movable sleeve on the surface of the limit rod 201 is provided with a spring 205, one end of the spring 205 is fixedly connected to one end of the limit block 202.

[0031] Specifically, the limiting block 202 is always partially embedded in the surface of the limiting rod 201 during movement, and the limiting plate 204 is embedded in the inside of the limiting groove 104 to limit the movement of the limiting block 202 and prevent the limiting block 202 from detaching from the surface of the limiting rod 201.

[0032] In one embodiment, the rotating docking assembly 3 includes a connecting rod 301, one end of which is fixedly connected to a turntable 302, and limiting grooves 303 are provided on both sides of the arc surface of the turntable 302, an insertion groove 304 is provided on one side of one end of the turntable 302, and an insert movable groove 305 is provided on the other side of one end of the turntable 302.

[0033] Specifically, the limiting block 202 can be embedded in the second limiting groove 303 to limit the rotation of the turntable 302 to avoid affecting the normal use of the docking structure.

[0034] In one embodiment, connecting rods 306 are fixedly connected to both sides of the inner cavity of the movable slot 305 of the plug, and a plug 307 is movably sleeved on the surface of the connecting rod 306. Both ends of one side of the plug 307 are provided with arc-shaped limit grooves 308, and the other end of the plug 307 is provided with a bend groove 309. The surface of the plug 307 is movably embedded in the interior of the movable slot 305 of the plug, and the surface of the plug 307 can be movably embedded in the interior of the insertion slot 304. The four sides of the inner cavity surface of the movable slot 305 of the plug are fixedly connected with rubber strips 315.

[0035] Specifically: the plug block 307 is rotated, and the plug block 307 can rotate around the connecting rod 306 as the center of the circle and be embedded in the inside of the plug block movable groove 305. The rubber strip 315 is deformed under the force, so that the plug block 307 is tightly attached to the surface of the rubber strip 315, and the plug block 307 is completely embedded in the plug block movable groove 305 to be fixed.

[0036] In one embodiment, movable grooves 2 310 are provided at both ends of one side of the inner cavity of the insertion groove 304, the inner cavities of the two movable grooves 2 310 are fixedly connected with T-shaped connecting rod sleeves 311, the inner cavities of the two T-shaped connecting rod sleeves 311 are movably embedded with T-shaped connecting rods 312, one end of the two T-shaped connecting rods 312 are fixedly connected with limiting balls 313, the surfaces of the two T-shaped connecting rod sleeves 311 are movably sleeved with springs 2 314, one end of the two springs 2 314 are fixedly connected to the inner cavities of the two movable grooves 2 310, and the other ends of the two springs 2 314 are fixedly connected to the surfaces of the two limiting balls 313, and the surfaces of the two limiting balls 313 can be movably embedded in the interior of the two arc-shaped limiting grooves 308.

[0037] Specifically: a T-shaped slot is opened inside the T-shaped connecting rod sleeve 311, and a limiting block is fixed at one end of the T-shaped connecting rod 312. The limiting block is always embedded in the inner cavity of the T-shaped connecting rod sleeve 311. The diameter of the limiting block is smaller than the inner cavity of the T-shaped connecting rod sleeve 311 but larger than the diameter of the opening of the T-shaped connecting rod sleeve 311, which limits the movement of the limiting ball 313 so that most of the limiting ball 313 is always embedded in the inside of the movable groove 2 310.

[0038] In one embodiment, one end of multiple limit rods 201 is fixedly connected to one end of the inner cavity of multiple movable grooves 103, the surfaces of multiple limit blocks 202 are movably embedded in the inner cavity of multiple movable grooves 103, the surfaces of multiple toggle blocks 203 are movably embedded in the interior of multiple toggle grooves 105, the surfaces of multiple limit plates 204 are movably embedded in the interior of multiple limit grooves 104, and one end of multiple springs 205 is fixedly connected to one end of the inner cavity of multiple movable grooves 103.

[0039] Specifically, the surface of the limiting plate 204 is embedded in the limiting groove 104 to limit the movement of the limiting block 202, thereby preventing the limiting block 202 from being completely separated from the surface of the limiting rod 201.

[0040] In one embodiment, the surfaces of the plurality of connecting rods 301 are embedded in the interior of the plurality of bearing slots 102 via bearings, and the surfaces of the plurality of rotating disks 302 are movably embedded in the interior of the plurality of embedding slots 101 .

[0041] Specifically, the positions of the insertion slot 304 and the insert movable slot 305 can be adjusted as needed by rotating the turntable 302 .

[0042] Working principle: multiple smart sofa bodies 1 are placed on the ground. By pressing and pushing the toggle block 203 to the other end of the toggle slot 105, the limit block 202 follows the toggle block 203 to move to the other end of the movable slot 103, and the limit block 202 moves out from the inside of the limit slot 2 303 and is completely embedded in the inside of the movable slot 103. The spring 1 205 is deformed, and then the turntable 302 can be rotated 180 degrees to swap the positions of the insertion slot 304 and the insert block movable slot 305. Release the force of pressing the toggle block 203. Under the action of the elastic force of the spring 1 205, the limit block 202 is embedded in the inside of the limit slot 2 303 to limit the turntable 302. At the same time, the bend slot 309 can be moved to rotate the insert block 307 90 degrees. In this way, the four turntables 302 at the opposite ends of the two smart sofa bodies 1 that need to be docked are inserted into the slot 304 and the insert block movable slot 305 positions so that the insert block The block 307 can be inserted into the insertion slot 304 corresponding to the other smart sofa body 1, and then the two docked smart sofa bodies 1 are squeezed to make the four blocks 307 embedded in the four corresponding insertion slots 304. During the insertion of the block 307, the limiting ball 313 is squeezed by the block 307 and moves toward the inside of the movable slot 2 310, and the spring 2 314 is deformed. When the block 307 moves to the corresponding position, the limiting ball 313 moves to the inside of the arc-shaped limiting slot 308 under the action of the elastic force of the spring 2 314, limiting the block 307 and completing the docking of the two smart sofa bodies 1. This design facilitates the fixation of multiple smart sofas and is not easy to separate multiple smart sofas during use. At the same time, when the smart sofa body 1 is not docked, the folded block 307 can be completely embedded in the inside of the block movable slot 305 for hiding, which is convenient for the use of a single smart sofa body 1.

[0043] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A docking structure for a multi-person smart sofa, characterized in that: include: A plurality of intelligent sofa bodies (1) are provided, wherein both ends of both sides of the plurality of intelligent sofa bodies (1) are provided with embedding grooves (101), the interiors of the plurality of embedding grooves (101) are provided with bearing grooves (102), one side of the inner cavity of the plurality of embedding grooves (101) is provided with a movable groove (103), one side of the inner cavity of the plurality of movable grooves (103) is provided with a toggle groove (105), both sides of the interior of the plurality of movable grooves (103) are provided with a limiting groove (104), the interiors of the plurality of movable grooves (103) are provided with a limiting assembly (2), and the interiors of the plurality of bearing grooves (102) are provided with a rotating docking assembly (3).

2. The docking structure for a multi-person smart sofa according to claim 1, characterized in that: The limiting assembly (2) comprises a limiting rod (201), a limiting block (202) is movably sleeved on the surface of the limiting rod (201), a toggle block (203) is fixedly connected to one side of one end of the limiting block (202), both sides of one end of the limiting block (202) are fixedly connected to a limiting plate (204), a spring (205) is movably sleeved on the surface of the limiting rod (201), and one end of the spring (205) is fixedly connected to one end of the limiting block (202).

3. The docking structure for a multi-person smart sofa according to claim 1, characterized in that: The rotary docking assembly (3) comprises a connecting rod (301), one end of the connecting rod (301) is fixedly connected to a rotating disk (302), two limiting grooves (303) are provided on both sides of the arc-shaped surface of the rotating disk (302), one side of one end of the rotating disk (302) is provided with an insertion groove (304), and the other side of one end of the rotating disk (302) is provided with an insert block movable groove (305).

4. The docking structure for a multi-person smart sofa according to claim 3, characterized in that: Connecting rods (306) are fixedly connected to both sides of the inner cavity of the movable slot (305), and an inserting block (307) is movably sleeved on the surface of the connecting rod (306). Both ends of one side of the inserting block (307) are provided with arc-shaped limiting grooves (308), and the other end of the inserting block (307) is provided with a breaking groove (309). The surface of the inserting block (307) is movably embedded in the inner cavity of the movable slot (305), and the surface of the inserting block (307) is movably embedded in the inner cavity of the inserting block (304). The four sides of the inner cavity surface of the movable slot (305) of the inserting block are fixedly connected with rubber strips (315).

5. The docking structure for a multi-person smart sofa according to claim 3, characterized in that: Both ends of the inner cavity of one side of the insertion groove (304) are provided with movable grooves (310), the inner cavities of the two movable grooves (310) are fixedly connected with T-type connecting rod sleeves (311), the inner cavities of the two T-type connecting rod sleeves (311) are movably embedded with T-type connecting rods (312), one end of the two T-type connecting rods (312) is fixedly connected with a limiting ball (313), the surfaces of the two T-type connecting rod sleeves (311) are movably sleeved with springs (314), one end of the two springs (314) is fixedly connected to the inner cavities of the two movable grooves (310), the other end of the two springs (314) is fixedly connected to the surfaces of the two limiting balls (313), and the surfaces of the two limiting balls (313) are movably embedded in the interiors of the two arc-shaped limiting grooves (308).

6. The docking structure for a multi-person smart sofa according to claim 2, characterized in that: One end of the plurality of limit rods (201) is fixedly connected to one end of the inner cavity of the plurality of movable grooves (103); the surfaces of the plurality of limit blocks (202) are movably embedded in the inner cavity of the plurality of movable grooves (103); the surfaces of the plurality of toggle blocks (203) are movably embedded in the interior of the plurality of toggle grooves (105); the surfaces of the plurality of limit plates (204) are movably embedded in the interior of the plurality of limit grooves (104); and one end of the plurality of springs (205) is fixedly connected to one end of the inner cavity of the plurality of movable grooves (103).

7. The docking structure for a multi-person smart sofa according to claim 3, characterized in that: The surfaces of the plurality of connecting rods (301) are embedded in the interior of the plurality of bearing grooves (102) through bearings, and the surfaces of the plurality of rotating disks (302) are movably embedded in the interior of the plurality of embedding grooves (101).

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