Movable combined sofa

Abstract

The utility model relates to the technical field of sofa manufacturing, in particular to a movable combined sofa. A movable combined sofa comprises cushions, backrests, foot stools, bases, first connecting blocks, second connecting blocks, moving assemblies and clamping assemblies, a plurality of square cushions are combined into the sofa, the backrests are mounted on the side walls of the cushions, the bases are mounted at the bottoms of the cushions, the foot stools are connected to the bottoms of the bases, the first connecting blocks are clamped with the second connecting blocks, and the second connecting blocks are clamped with the moving assemblies. The first connecting block and the second connecting block are installed on bases of the cushions on the two sides respectively and used for connecting the two cushions, clamping assemblies are arranged in the first connecting block and the second connecting block, and moving assemblies are arranged on the cushions. The two cushions are connected in a clamping manner through the first connecting block and the second connecting block, and the first connecting block and the second connecting block can be mounted on any side of the bottom of the cushions, so that when the sofa is combined, the plurality of cushions can be combined into structures with different shapes, and the use flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sofa manufacturing, in particular to a mobile combined sofa. Background Art

[0002] The sofa is a traditional piece of furniture with a long history. In modern life, the sofa has become an indispensable part of our home life. It not only provides a place for comfort and rest, but also becomes a place for family gatherings, receiving guests, working and relaxing. The traditional classical sofa occupies a relatively large space, which affects the neatness of the furniture arrangement. More people will choose modular sofas.

[0003] The publication number is CN215604414U. The modular sofa that can be freely spliced ​​includes: a modular sofa body composed of three single sofas, six storage slots, the six storage slots are respectively opened on the top of the three single sofas; six U-shaped connection frames, the six U-shaped connection frames are respectively arranged in the six storage slots; twelve clamping slots, six of which are respectively opened on the top of the three single sofas, and the other six are respectively opened on the bottom inner walls of the six storage slots; six sliding blocks, the six sliding blocks are respectively slidably installed on one side outer wall of the six U-shaped connection frames.

[0004] The above patent still has the following shortcomings: the backrest part and the cushion part of the single sofa in the above patent are an integrated structure, and the structure of fixing the two single sofas in the patent is set on both sides, which can realize the horizontal extension and assembly of the sofa to form a straight sofa. However, since the shapes and types of sofas on the market are different, according to the use requirements and the use environment, L-shaped sofas, U-shaped sofas and U-shaped sofas are also widely used. It is difficult to combine sofas into other structural shapes in the above patent, and in actual use, it will be subject to certain limitations.

[0005] Based on this, in order to solve the above-mentioned technical defects, a mobile modular sofa is now proposed. Utility Model Content

[0006] In order to overcome the above-mentioned shortcomings, the utility model provides a mobile modular sofa.

[0007] The technical solution is: a mobile combination sofa, including a cushion, a backrest, a footrest, a base, a first connecting block, a second connecting block, a movable component and a clamping component. Several square cushions are combined into a sofa, the backrest is installed on the side wall of the cushion, the bottom of the cushion is installed with a base, the bottom of the base is connected with a footrest, the first connecting block is clamped with the second connecting block, the first connecting block and the second connecting block are respectively installed on the bases of the cushions on both sides, and are used to connect the two cushions, the first connecting block and the second connecting block are provided with a clamping component, and the cushion is provided with a movable component.

[0008] Furthermore, the engaging portion between the first connecting block and the second connecting block is an irregular cutting surface.

[0009] Furthermore, the moving assembly includes an armrest table and universal wheels. The armrest table is installed on one side wall of the outermost seat cushion of the modular sofa, and universal wheels for assisting the movement of the modular sofa are evenly installed on the bottom of the armrest table.

[0010] Furthermore, the installation position and number of the backrests on the modular sofa will be coordinated with the structural type of the modular sofa and the installation position of the armrest table.

[0011] Furthermore, the snap-on assembly includes a latch, a spring, a magnet A, a magnet B, a limit frame and a docking block. The first connecting block is connected to the docking block, the middle of the docking block is connected to the magnet A, the second connecting block is fixed with a limit frame, the limit frame is slidably connected to the latch located inside the second connecting block, a spring is connected between the latch and the limit frame, and the middle of the latch is connected to the magnet B.

[0012] Furthermore, the latch is engaged with the docking block, and the magnet A is magnetically engaged with the magnet B. The magnet A will attract the magnet B, so that the latch is engaged with the docking block, thereby fixing the first connection block and the second connection block.

[0013] The beneficial effects of the utility model are as follows: 1. The two cushions are connected by the first connecting block and the second connecting block, and the first connecting block and the second connecting block can be installed on any side of the bottom of the cushion. When assembling a sofa, several cushions can be combined into structures of different shapes, thereby increasing the flexibility of use;

[0014] 2. The first connecting block and the second connecting block are magnetically matched through magnet A and magnet B, so that the latch and the docking block can be plugged in to achieve a fixing effect, and the operation is simple and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the seat cushion, armrest table, backrest and other components of the utility model.

[0017] Figure 3 It is a three-dimensional structural schematic diagram of components such as an armrest table, universal wheels and a base of the utility model.

[0018] Figure 4 It is a partial cross-sectional view of the second connecting block, latch pin, spring and other components of the utility model.

[0019] Figure 5 It is a partial cross-sectional view of the magnet A, magnet B, first connecting block and other components of the utility model.

[0020] Figure numbers: 1_seat cushion, 101_backrest, 2_armrest table, 3_universal wheel, 4_footstand, 5_base, 6_first connecting block, 7_latch, 8_spring, 9_magnet A, 10_magnet B, 11_limiting frame, 12_docking block, 13_second connecting block. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Embodiment: A mobile modular sofa, such as Figure 1-Figure 5 As shown, it includes a seat cushion 1, a backrest 101, a foot frame 4, a base 5, a first connecting block 6, a second connecting block 13, a movable component and a clamping component. Several square seat cushions 1 are combined into an L-shaped sofa. The backrest 101 is installed on the side wall of the seat cushion 1. The base 5 is installed at the bottom of the seat cushion 1. The bottom of the base 5 is connected to the foot frame 4. The first connecting block 6 is clamped with the second connecting block 13. The clamping position of the first connecting block 6 and the second connecting block 13 is an irregular cutting surface. The first connecting block 6 and the second connecting block 13 are respectively installed on the base 5 of the seat cushions 1 on both sides for connecting the two seat cushions 1. The first connecting block 6 and the second connecting block 13 are provided with a clamping component, and the seat cushion 1 is provided with a movable component.

[0023] like Figure 1-Figure 3 As shown, the moving component includes an armrest table 2 and universal wheels 3. The armrest table 2 is installed on the outer side of the seat cushion 1 on the long side and the short side of the L-shaped modular sofa, and the universal wheels 3 for assisting the movement of the modular sofa are evenly installed on the bottom of the armrest table 2.

[0024] like Figure 4-Figure 5As shown, the snap-on assembly includes a latch 7, a spring 8, a magnet A9, a magnet B10, a limit frame 11 and a docking block 12. The first connecting block 6 is connected to the docking block 12, and the middle part of the docking block 12 is connected to the magnet A9. The second connecting block 13 is fixed with the limit frame 11, and the limit frame 11 is slidably connected to the latch 7 located inside the second connecting block 13. Springs 8 are connected between the front and rear sides of the latch 7 and the limit frame 11, and the middle part of the latch 7 is connected to the magnet B10. The latch 7 is snap-fitted with the docking block 12, and the magnet A9 is magnetically matched with the magnet B10. When the first connecting block 6 and the second connecting block 13 are close to each other, the magnet A9 will attract the magnet B10, and the magnet B10 will bring the latch 7 close to the magnet A9, and the latch 7 will be snap-fitted with the docking block 12, thereby connecting the first connecting block 6 and the second connecting block 13.

[0025] A plurality of cushions 1 are combined into an L-shaped sofa, and the connection between the cushions 1 is completed by engaging the first connecting block 6 with the second connecting block 13. The first connecting block 6 and the second connecting block 13 are installed according to the use requirements and the distribution position of the cushions 1. The first connecting block 6 and the second connecting block 13 can be installed at any position on the four sides of the base 5. When assembling the sofa, the cushion 1 installed with the first connecting block 6 and the cushion 1 installed with the second connecting block 13 are brought close to each other, and the first connecting block 6 and the second connecting block 13 are engaged. Magnet A9 and magnet B10 will approach each other to generate magnetic force, and magnet B10 will approach magnet A9, move with the latch 7, compress the spring 8, and the latch 7 will be inserted into the docking block 12, and magnet A9 and magnet B10 will be attracted and fixed to each other. The latch 7 is engaged with the docking block 12 to fix the first connecting block 6 and the second connecting block 13, and the two cushions 1 will be connected together. According to the above The operation method is to extend and assemble the seat cushion 1. After the seat cushion 1 is assembled, the armrest table 2 can be installed on the seat cushions 1 on both sides according to the use requirements. The universal wheels 3 at the bottom of the armrest table 2 can assist the seat cushion 1 to move. When sitting on the seat cushion 1, the arms can lean on the armrest table 2 to relax, or water cups and books can be placed on the armrest table 2 for flexible use. The backrest 101 is installed on the back side of the seat cushion 1 for people to lean on. It can be flexibly installed according to the placement position of the seat cushion 1, and can be combined with L-shaped, U-shaped and square-shaped sofas and other structures. If it is necessary to disassemble the combined sofa to separate the seat cushion 1, pull the two seat cushions 1 outward to make the magnet A9 move away from each other and the magnet B10 loses its magnetism, and the spring 8 will rebound and reset, moving the latch 7 and the magnet B10 to reset, and the latch 7 will no longer be engaged with the docking block 12, and the first connecting block 6 and the second connecting block 13 will be loose, and the two seat cushions 1 will be separated.

[0026] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A mobile modular sofa, characterized in that: The sofa comprises a seat cushion (1), a backrest (101), a footrest (4), a base (5), a first connecting block (6), a second connecting block (13), a moving assembly and a clamping assembly. A plurality of square seat cushions (1) are combined into a sofa. The backrest (101) is mounted on the side wall of the seat cushion (1). The bottom of each seat cushion (1) is mounted with a base (5). The bottom of each base (5) is connected with a footrest (4). The first connecting block (6) and the second connecting block (13) are clamped together. The first connecting block (6) and the second connecting block (13) are respectively mounted on the bases (5) of the seat cushions (1) on both sides and are used to connect the two seat cushions (1). The first connecting block (6) and the second connecting block (13) are provided with a clamping assembly. The seat cushion (1) is provided with a moving assembly.

2. A mobile modular sofa according to claim 1, characterized in that: The engaging portion between the first connecting block (6) and the second connecting block (13) is an irregular cutting surface.

3. The mobile modular sofa according to claim 1, characterized in that: The moving assembly comprises an armrest table (2) and universal wheels (3); the armrest table (2) is installed on one side wall of the outermost seat cushion (1) of the modular sofa; and universal wheels (3) for assisting the movement of the modular sofa are evenly installed on the bottom of the armrest table (2).

4. The mobile modular sofa according to claim 3, characterized in that: The installation position and number of the backrest (101) on the modular sofa will be coordinated and installed according to the structural type of the modular sofa and the installation position of the armrest table (2).

5. The mobile modular sofa according to claim 4, characterized in that: The clamping assembly comprises a latch (7), a spring (8), a magnet A (9), a magnet B (10), a limiting frame (11) and a docking block (12); the first connecting block (6) is connected to the docking block (12); the middle of the docking block (12) is connected to the magnet A (9); the second connecting block (13) is fixed with the limiting frame (11); the limiting frame (11) is slidably connected to the latch (7) located inside the second connecting block (13); a spring (8) is connected between the latch (7) and the limiting frame (11); and the middle of the latch (7) is connected to the magnet B (10).

6. The mobile modular sofa according to claim 5, characterized in that: The latch (7) is engaged with the docking block (12), and the magnet A (9) is magnetically engaged with the magnet B (10). The magnet A (9) attracts the magnet B (10), so that the latch (7) is engaged with the docking block (12), thereby fixing the first connection block (6) and the second connection block (13).

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