Modular furniture facilitating assembly

Abstract

The utility model discloses a modularization furniture convenient to splice, including furniture main body, furniture main body one side is equipped with connecting frame, connecting frame both sides are equipped with splicing insert block, is equipped with splicing slot on furniture main body, splicing insert block and splicing slot cooperate, the limiting block that splicing insert block is equipped with and is connected with the sliding, is equipped with the limit groove in splicing slot, the limiting block and limit groove cooperate, the control strip that connecting frame lower extreme is equipped with, the control strip and limiting block cooperate, connecting frame both sides are equipped with the insert frame, the length of insert frame and the length of splicing insert block cooperate, the outer end of insert frame is equipped with the guide frame, is equipped with the sliding into groove surface on furniture main body, sliding into groove surface one end is equipped with the guide slope, sliding into groove surface and insert frame cooperate, the guide slope and guide frame cooperate, and this equipment connection structure is more covert, and the connection is more convenient, is more convenient for using.

Description

Technical Field

[0001] This utility model relates to the field of modular furniture technology, and more specifically, to a modular furniture that is easy to assemble. Background Technology

[0002] As living standards improve, people are pursuing higher quality of life. Modular furniture, with its ability to be freely combined, easy to disassemble and transport, can meet consumers' needs for spatial flexibility and personalization, and is gradually becoming the mainstream in the market.

[0003] Common modular furniture typically includes various modules that are assembled using connecting devices. These modules are often joined using bolts or mortise and tenon joints. Bolted connections leave bolts or bolt holes exposed on the furniture surface, affecting its appearance and making installation and removal cumbersome. Mortise and tenon joints are even more difficult to disassemble and use. Furthermore, common modular furniture structures lack positioning mechanisms, requiring the operator to manually check the position of each module during assembly, which can lead to misalignment, unstable connections, and hinder installation. Additionally, the variety of modular furniture types and the inherent limitations of their connection mechanisms can restrict their placement, potentially hindering assembly due to inconsistencies between different modules. Utility Model Content

[0004] (a) Technical problems to be solved In view of the problems existing in the prior art, this utility model provides a modular furniture that is easy to assemble, so as to solve the technical problem mentioned in the background art that modular furniture has a simple structure but is inconvenient to assemble.

[0005] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a modular furniture that is easy to assemble, comprising a furniture body, a connecting frame on one side of the furniture body, splicing blocks on both sides of the connecting frame, a splicing slot on the furniture body, splicing blocks cooperating with the splicing slot, a limiting block slidably connected to the splicing block, a limiting groove in the splicing slot, the limiting block cooperating with the limiting groove, and a control strip at the lower end of the connecting frame, the control strip cooperating with the limiting block; The connecting frame has insertion frames on both sides, the length of which matches the length of the splicing block. The outer end of the insertion frame has a guide frame. The main body of the furniture has a sliding groove surface, one end of which has a guide slope. The sliding groove surface matches the insertion frame, and the guide slope matches the guide frame.

[0006] The present invention is further configured such that the connecting frame includes a first composite frame and a second composite frame, the first composite frame and the second composite frame are provided with connecting bolts, one end of the connecting bolts is provided with connecting nuts, and the first composite frame and the second composite frame are combined by the cooperation of the connecting bolts and the connecting nuts.

[0007] The present invention is further configured such that both the first and second combined frames are provided with recessed grooves, and the recessed grooves are provided with through holes to facilitate the cooperation between modules.

[0008] The present invention is further configured such that a storage groove is provided in the splicing block, the limiting block slides in the storage groove, a transmission cavity is provided in the connecting frame, a transmission frame is provided in the transmission cavity, one end of the transmission frame is connected to the limiting block, and the other end is connected to the control strip for convenient control.

[0009] The present invention is further configured such that multiple sets of splicing blocks and splicing slots are provided, and the transmission frame includes a sub-support and an integration frame. Multiple sets of sub-supports are fixedly connected to the integration frame and cooperate with different limiting blocks to control the movement of multiple sets of limiting blocks.

[0010] The present invention is further configured such that the transmission frame is provided in two sets and is staggered, each set cooperating with different limiting blocks in the same storage slot, so that the limiting blocks in different directions can move.

[0011] The present invention is further configured such that a support plate is provided in the storage groove, and pressure springs are provided on both sides of the support plate. The pressure springs cooperate with the limiting block to keep the extension of the limiting block stable.

[0012] The present invention is further configured such that a sliding hole is provided at the lower end of the connecting frame, the sliding hole is engaged with the transmission frame, and a baffle is provided at the outer end of the control bar, the baffle being engaged with the sliding hole to prevent foreign objects from affecting the adjustment of the equipment.

[0013] (III) Beneficial Effects Compared with the prior art, this utility model provides a modular furniture that is easy to assemble, and has the following beneficial effects: 1. The connecting frame serves as a connecting module, which can be combined with various furniture main modules. It can be assembled by the cooperation of splicing blocks and splicing slots, and a limiting structure is provided by the cooperation of limiting blocks and limiting slots. The movement of the limiting blocks is controlled by the movement of the control bar. The device can be freely assembled and disassembled, and the operation is more convenient. The control structure is located at the bottom of the device, making the furniture look more beautiful.

[0014] 2. The guide frame provides a guiding structure that works in conjunction with the guide ramp. The insertion frame works in conjunction with the sliding groove surface for insertion, aligning the modules for more stable splicing and connection. This eliminates the need for workers to check every detail, making the operation more convenient.

[0015] 3. The first and second combination frames work together to form a connecting frame, which is then fixed by connecting bolts and nuts. The appropriate combination frames can be selected according to the splicing structure position on the module to form the connecting frame, which can accommodate more furniture module combinations and is more convenient to use. Attached Figure Description

[0016] Figure 1 This is a front view of a modular furniture structure that is easy to assemble according to the present invention. Figure 2 This is a cross-sectional view of the internal structure of the splicing slot and the limiting groove on the main body of the furniture in this utility model; Figure 3 This is a schematic diagram of the mating structure of the first and second combined frames after disassembly in this utility model. Figure 4 This is a schematic diagram of the mating structure when the first and second combined frames are separated in this utility model; Figure 5 This is a cross-sectional view of the internal structure of the first combined frame and its cooperation with the transmission frame in this utility model; Figure 6 This is a cross-sectional view of the first combined frame after it is separated from the transmission frame and then fitted together.

[0017] In the diagram: 1. Furniture body; 2. Connecting frame; 3. Splicing block; 4. Splicing slot; 5. Restriction block; 6. Restriction groove; 7. Control strip; 8. Insert frame; 9. Guide frame; 10. Sliding groove surface; 11. Guide slope; 12. First combination frame; 13. Second combination frame; 14. Connecting bolt; 15. Connecting nut; 16. Recessed groove; 17. Through hole; 18. Storage groove; 19. Transmission cavity; 20. Transmission frame; 21. Sub-support; 22. Integrated frame; 23. Support plate; 24. Pressure spring; 25. Sliding hole; 26. Cover plate. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0020] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0021] Please see Figure 1-6 A modular furniture that is easy to assemble includes a furniture body 1, a connecting frame 2 on one side of the furniture body 1, splicing blocks 3 on both sides of the connecting frame 2, a splicing slot 4 on the furniture body 1, splicing blocks 3 cooperating with splicing slot 4, a limiting block 5 slidably connected on the splicing blocks 3, a limiting groove 6 in the splicing slot 4, the limiting block 5 cooperating with the limiting groove 6, and a control strip 7 at the lower end of the connecting frame 2, the control strip 7 cooperating with the limiting block 5; The connecting frame 2 has an insertion frame 8 on both sides. The length of the insertion frame 8 matches the length of the splicing block 3. The outer end of the insertion frame 8 has a guide frame 9. The main body of the furniture 1 has a sliding groove 10. One end of the sliding groove 10 has a guide slope 11. The sliding groove 10 matches the insertion frame 8, and the guide slope 11 matches the guide frame 9.

[0022] In this embodiment, multiple furniture bodies 1 provide various modular functions. The connecting frame 2 cooperates with the furniture to provide a connection structure. When assembling, the furniture body 1 and the connecting frame 2 are aligned so that the splicing block 3 is inserted into the corresponding splicing slot 4. Then, the limiting block 5 is controlled to move, so that the limiting blocks 5 at both ends of the splicing block 3 move outward and are inserted into the limiting groove 6 to form a limiting structure, which restricts the splicing block 3 in the splicing slot 4. The connecting frame 2 and the furniture body 1 are spliced ​​together in this way, and the movement of the limiting block 5 is controlled by the control strip 7, which facilitates the disassembly of the equipment.

[0023] More specifically, when the connecting frame 2 and the corresponding furniture body 1 are mated, the guide frame 9 provides a cross section for guidance, making contact with the side end of the furniture body 1, and guiding the sliding groove surface 10 to move towards the insertion frame 8, so that the furniture body 1 and the connecting frame 2 are mated, and the splicing block 3 and the splicing slot 4 are aligned. During installation, the sliding groove surface 10 slides into the insertion frame 8, while the guide slope 11 cooperates with the guide frame 9 to maintain stable contact.

[0024] Please see Figure 3 and Figure 4As one embodiment of the connecting frame: the connecting frame 2 includes a first composite frame 12 and a second composite frame 13. The first composite frame 12 and the second composite frame 13 are provided with connecting bolts 14, and one end of the connecting bolts 14 is provided with connecting nuts 15. The first composite frame 12 and the second composite frame 13 are combined by the cooperation of the connecting bolts 14 and the connecting nuts 15.

[0025] Specifically, based on the weight of different furniture main body 1 modules, the corresponding first combination frame 12 and second combination frame 13 are selected. Through the cooperation of connecting bolts 14 and connecting nuts 15, the corresponding first combination frame 12 and second combination frame 13 are fixed together to form the connecting frame 2 connecting the furniture main body 1 modules.

[0026] Please see Figure 3 and Figure 4 As a further embodiment of the combination frame: both the first combination frame 12 and the second combination frame 13 are provided with recessed grooves 16, and through holes 17 are provided in the recessed grooves 16.

[0027] Specifically, the through hole 17 provides a structure for the connecting bolt 14 to pass through, and the recessed groove 16 provides space so that the nut structure of the connecting bolt 14 and the connecting nut 15 can be recessed into the corresponding combination frame, thereby keeping both ends of the connecting frame 2 flat and not affecting the mating connection with the furniture body 1.

[0028] Please see Figure 5 and Figure 6 As a further implementation of the limiting block: a storage groove 18 is provided in the splicing insert 3, the limiting block 5 is slidably engaged with the storage groove 18, a transmission cavity 19 is provided in the connecting frame 2, a transmission frame 20 is provided in the transmission cavity 19, one end of the transmission frame 20 is connected to the limiting block 5, and the other end is connected to the control strip 7.

[0029] Specifically, the space structure is provided by the storage slot 18 and the transmission cavity 19, the transmission is carried out by the transmission frame 20, and the movement of the limiting block 5 is controlled by the control bar 7.

[0030] Please see Figure 6 As a further embodiment of the transmission frame: multiple sets of splicing plugs 3 and splicing slots 4 are provided. The transmission frame 20 includes a sub-support 21 and an integrated frame 22. Multiple sets of sub-supports 21 are fixedly connected to the integrated frame 22 and cooperate with different limiting blocks 5.

[0031] Specifically, the transmission frame 20 is formed by the cooperation of the sub-supports 21 and the integrated frame 22. The integrated frame 22 moves the multiple sub-supports 21, causing the corresponding multiple limiting blocks 5 to move, thus controlling the movement of different limiting blocks 5.

[0032] Please see Figure 5As a further implementation of the transmission frame: the transmission frame 20 is provided in two sets, which are staggered and cooperate with different limiting blocks 5 in the same storage slot 18.

[0033] Specifically, two sets of transmission frames 20 control different limiting blocks 5 to move in opposite directions.

[0034] Please see Figure 6 As a further implementation of the storage slot: a support plate 23 is provided inside the storage slot 18, and pressure springs 24 are provided on both sides of the support plate 23. The pressure springs 24 cooperate with the limiting block 5.

[0035] Specifically, the support plate 23 provides support, and the pressure spring 24 provides thrust to push the limiting block 5 to move, so that the limiting block 5 moves outward and remains stable.

[0036] Please see Figures 4-6 As a further embodiment of the connecting frame: a sliding hole 25 is provided at the lower end of the connecting frame 2, the sliding hole 25 is engaged with the transmission frame 20, and a baffle plate 26 is provided at the outer end of the control strip 7, the baffle plate 26 is engaged with the sliding hole 25.

[0037] Specifically, the transmission frame 20 is connected to the control bar 7 through the sliding hole 25, which provides sufficient movement space, and the sliding hole 25 is covered by the shield 26 to prevent foreign objects from entering.

[0038] In summary, when the overall equipment is in use (or running): Multiple furniture bodies 1 provide various modular functions. A connecting frame 2, in conjunction with the furniture, provides a connection structure. During assembly, a guide frame 9 provides a cross-section for guidance, contacting the side end of the furniture body 1 and guiding the sliding groove surface 10 towards the insertion frame 8. This allows the furniture body 1 to mate with the connecting frame 2, aligning the splicing block 3 with the splicing slot 4. During installation, the sliding groove surface 10 slides into the insertion frame 8, while the guide slope 11 engages with the guide frame 9 to maintain stable contact. When the splicing block 3 is inserted into the corresponding splicing slot 4, the limiting block 5 itself... The inclined surface will contact the splicing slot 4 and contract under pressure, allowing the splicing block 3 to be inserted normally. After the splicing block 3 is inserted into the corresponding splicing slot 4, under the support of the support plate 23, the pressure spring 24 provides thrust, pushing the limiting block 5 to move outward and insert into the limiting groove 6, forming a limiting structure that restricts the splicing block 3 within the splicing slot 4. As described above, the connecting frame 2 and the furniture body 1 are spliced ​​together. After assembly, the only control structure of the equipment, namely the control bar 7, is located at the bottom of the equipment, facing the ground, and is not easily observed, thus improving the aesthetics of the equipment.

[0039] When disassembling the modular equipment, the control bar 7 is moved, causing the transmission frame 20 to move as well. The storage slot 18 and transmission cavity 19 provide a spatial structure for the transmission frame 20 to drive. The integration frame 22 moves multiple sub-supports 21, thereby moving the corresponding multiple limiting blocks 5. The corresponding control bar 7 moves, controlling the movement of the corresponding limiting blocks 5, causing the limiting blocks 5 to retract into the storage slot 18 for storage. By untying the interlocking plug 3, the connecting frame 2 can be easily separated from the corresponding furniture body 1. In addition, the transmission frame 20 is connected to the control bar 7 through the sliding hole 25, which provides sufficient movement space. The sliding hole 25 is covered by the cover plate 26 to prevent foreign objects from entering.

[0040] In addition, according to the weight of different furniture main body 1 modules, the corresponding first combination frame 12 and second combination frame 13 are selected. By the cooperation of connecting bolts 14 and connecting nuts 15, the corresponding first combination frame 12 and second combination frame 13 are fixed together to form a connecting frame 2 for connecting furniture main body 1 modules. The space structure is provided by the storage groove 18 and the transmission cavity 19, and the transmission is carried out by the transmission frame 20. The movement of the limiting block 5 is controlled by the control bar 7.

[0041] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A modular furniture that is easy to assemble, comprising a furniture body (1), characterized in that: The main body of the furniture (1) is provided with a connecting frame (2) on one side, and splicing blocks (3) are provided on both sides of the connecting frame (2). The main body of the furniture (1) is provided with a splicing slot (4). The splicing blocks (3) cooperate with the splicing slot (4). A limiting block (5) is slidably connected on the splicing blocks (3). A limiting groove (6) is provided in the splicing slot (4). The limiting block (5) cooperates with the limiting groove (6). A control strip (7) is provided at the lower end of the connecting frame (2). The control strip (7) cooperates with the limiting block (5). The connecting frame (2) has an insertion frame (8) on both sides. The length of the insertion frame (8) matches the length of the splicing block (3). The outer end of the insertion frame (8) has a guide frame (9). The main body of the furniture (1) has a sliding groove surface (10). One end of the sliding groove surface (10) has a guide slope (11). The sliding groove surface (10) matches the insertion frame (8), and the guide slope (11) matches the guide frame (9).

2. The modular furniture that is easy to assemble according to claim 1, characterized in that: The connecting frame (2) includes a first combination frame (12) and a second combination frame (13). The first combination frame (12) and the second combination frame (13) are provided with connecting bolts (14). One end of the connecting bolt (14) is provided with a connecting nut (15). The first combination frame (12) and the second combination frame (13) are combined by the cooperation of the connecting bolt (14) and the connecting nut (15).

3. The modular furniture that is easy to assemble according to claim 2, characterized in that: Both the first combination frame (12) and the second combination frame (13) are provided with recessed grooves (16), and the recessed grooves (16) are provided with through holes (17).

4. The modular furniture that is easy to assemble according to claim 1, characterized in that: The splicing block (3) has a storage slot (18) inside, the limiting block (5) slides with the storage slot (18), the connecting frame (2) has a transmission cavity (19) inside, the transmission cavity (19) has a transmission frame (20) inside, one end of the transmission frame (20) is connected to the limiting block (5), and the other end is connected to the control strip (7).

5. A modular furniture that is easy to assemble according to claim 4, characterized in that: The splicing plug (3) and splicing slot (4) are provided in multiple sets. The transmission frame (20) includes a sub-support (21) and an integration frame (22). The sub-support (21) is fixedly connected to the integration frame (22) and is provided in multiple sets, and cooperates with different limiting blocks (5).

6. A modular furniture that is easy to assemble according to claim 4, characterized in that: The transmission frame (20) is provided in two sets, which are staggered and cooperate with different limiting blocks (5) in the same storage slot (18).

7. A modular furniture that is easy to assemble according to claim 4, characterized in that: The storage slot (18) is provided with a support plate (23), and pressure springs (24) are provided on both sides of the support plate (23). The pressure springs (24) cooperate with the limiting block (5).

8. A modular furniture assembly system according to claim 1, characterized in that: The lower end of the connecting frame (2) is provided with a sliding hole (25), which is engaged with the transmission frame (20). The outer end of the control bar (7) is provided with a baffle plate (26), which is engaged with the sliding hole (25).

Images