A hook-and-hook combined wood-plastic table

Abstract

The present invention discloses a hook-and-plug combined wood-plastic table, comprising a table top, table leg brackets arranged on both sides of the bottom surface of the table top to support the table top, and a partition connecting the table top and the table leg brackets, wherein the table top and the partition, and the table leg bracket and the partition are all connected by hook-and-plug combination; in the hook-and-plug combined wood-plastic table, the table top, the table leg bracket, and the partition are all integral parts of injection molding of wood-plastic composite materials, and the rigidity and certain elasticity of the wood-plastic composite materials are used to achieve close engagement with each other. The device as a whole is connected by a hook-and-plug combination method, and is packaged in parts and components for easy transportation when leaving the factory. After arriving at the site, it can be manually installed without tools and the connection is tight and firm. The overall product material is single, no metal parts are used, and there are few assembly parts, which is conducive to recycling and processing after being scrapped.

Description

Technical Field

[0001] The present invention relates to the technical field of tables, and particularly to a hook-and-socket combined wood-plastic table with few assembly parts, light weight, easy disassembly and assembly, and a firm and stable structure. Background Art

[0002] Tables are one of the essential furniture in life. Traditional tables generally use wooden table tops and metal brackets fixed and assembled through hardware such as screws. The operation is cumbersome, time-consuming and laborious. Therefore, a table that is easy to disassemble and assemble is needed.

[0003] Chinese Patent (Application No. 201520276145.4) announced a quick-assembly table on September 9, 2015, which includes: a table top, table legs and fixing frames located on both sides under the table top; there are two table legs and they are symmetrically arranged; its characteristics are that the table top is detachably connected to the table legs; the table legs include a first cross plate and left and right vertical plates, the left vertical plate and the right vertical plate are symmetrically arranged and fixed to the first cross plate; a second cross plate is fixed between the left vertical plate and the right vertical plate; a connecting piece with a groove is provided at the bottom of the first cross plate; a connecting sleeve is provided at the bottom of the second cross plate; the fixing frame is composed of two cross-set fixing rods, a fixing piece is provided at the upper end of the fixing rod, and the fixing piece is inserted into the groove of the connecting piece; a connecting pipe is provided at the lower end of the fixing rod, and the connecting pipe is inserted into the connecting sleeve and is clamped with the connecting sleeve.

[0004] Although this application provides a quick-assembly table, this table still requires a relatively large number of connecting parts for assembly, and still requires cumbersome operation steps during assembly, and the reliability after assembly is poor; if the number of assembly parts of the table is small, the assembly will be relatively convenient, and the stability of the table after assembly is good. Summary of the Invention

[0005] The purpose of the present invention is to provide a hook-and-socket combined wood-plastic table, which has the advantages of few assembly parts, light weight, easy disassembly and assembly, and a firm and stable structure, and solves the problems in the prior art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: a hook-and-socket combined wood-plastic table, including a table board, a pair of oppositely arranged table leg brackets installed on both sides of the bottom surface of the table board to support the table board, and a partition connecting the table board and the table leg brackets. An insertion board is fixedly connected to the bottom surface of the table board. There are four insertion boards. The two insertion boards near the human end are in a group, and the two insertion boards far from the human end are in a group, which are respectively arranged at the four corners of the bottom surface of the table board; a connecting board is arranged inside the group of insertion boards near the human end, and a "U"-shaped protective board is arranged around the group of insertion boards far from the human end; the connecting board is two spaced boards, and a connecting through hole is transversely opened.

[0007] The table leg bracket is provided with a slot and a connection slot; the connection slot is provided at the top of the table leg bracket close to the person's side, and the connection slot is a square slot with a connection through hole provided transversely; the table board and the table leg bracket are connected together through the cooperation of the plug plate and the slot, and the connection plate and the connection slot; the connection plate and the connection slot are staggered, and the positions of the connection through holes of the two correspond, and a connecting piece is provided in the through hole, and the connecting piece makes the connection between the connection plate and the connection slot more stable;

[0008] The table top and the partition board, as well as the table leg bracket and the partition board are all connected by hook-and-hook combination.

[0009] Preferably, connecting columns B are provided on both sides of the top of the partition, and the connecting columns B are hook-shaped. A slot B is provided on the top of the table leg bracket away from the human end, and the slot B can accommodate and clamp the connecting column B. There is a cavity between the connecting column B and the partition that is larger at the bottom and smaller at the top, and the connecting column B is hung longitudinally in the slot B through the cavity.

[0010] Preferably, connecting columns C are provided on the bottom surfaces on both sides of the partition close to the human end. The connecting columns C are cantilevered inclined structures extending toward the partition close to the human end. A card slot C is fixedly connected to the inner side of the table leg bracket. The card slot C and the table leg bracket are integrally formed and are in the shape of a boss that is small at the bottom and large at the top. The card slot C extends inward and has a groove eye on the card slot C that can be clamped and fixed to the connecting column C. The connecting column C is inserted into the card slot C at an angle forward.

[0011] Preferably, an extension plate is provided at the bottom of the partition, a stabilizing plate is provided on the inner side of the extension plate, and the partition, extension plate and stabilizing plate are integrally made of wood-plastic composite material by injection molding; connecting columns A are provided on both sides of the bottom of the extension plate, the outer side of the connecting column A is smooth and inclined downward and outward, and a bayonet is provided at the bottom of the connecting column A; a slot A is provided on the inner side of the table leg bracket away from the human end, the length of the slot A is longer than that of the connecting column A, and a bayonet is provided in the slot A that can be engaged with the bayonet, and the connection column A can be clamped in the slot A through the combination of the bayonet and the bayonet to achieve relative fixation in four dimensions of front, back, left and right.

[0012] Preferably, the table top and the table leg bracket are both made of wood-plastic composite material by injection molding and are integral parts, and a protective protrusion is provided on the upper surface of the table top away from the human end.

[0013] Preferably, the partition is a bent shape made of wood-plastic composite material by injection molding, and it forms a storage space with the table top and the table leg brackets on both sides. The bottom surface of the partition is provided with a square through hole.

[0014] Preferably, the partition is a herringbone structure having three outer ends made of wood-plastic composite material by injection molding, and the partition is connected to table leg brackets arranged opposite to each other through the three outer ends of the herringbone structure.

[0015] Preferably, the connecting plate member includes a first plate and a second plate, and there is a spacing space between the first plate and the second plate, the second plate can be inserted into the connecting groove, and the spacing space can accommodate the outer wall of the connecting groove to realize the staggered arrangement of the connecting plate and the connecting groove; the first plate, the second plate and the outer wall of the connecting groove all have connecting through holes, and the shapes and sizes of the connecting through holes are not exactly the same; the connecting member has a circular cap and a connecting rod, the inner side of the circular cap is connected to one end of the connecting rod, the outer side of the circular cap has a triangular concave, and the middle part of the connecting rod has a fan-shaped protrusion, the fan-shaped protrusion can be inserted into the connecting through hole at a certain angle, and the connecting plate member and the connecting groove can be fixedly connected through the connecting through hole and the fan-shaped protrusion.

[0016] Preferably, the table leg bracket is extruded from wood plastic into a ring shape with a narrow upper portion and a wide lower portion, and a non-slip foot pad is provided at the bottom.

[0017] Preferably, a hook is provided between the partition and the table leg bracket, and the hook is arranged between the middle position of the top of the table leg bracket and the partition.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: the table top, table leg bracket and partition of the hook-and-hook combined wood-plastic table are all integral parts of wood-plastic composite material injection molding, and the rigidity and certain elasticity of the wood-plastic composite material are used to achieve close engagement with each other, and the structure is firm and stable. The device as a whole is connected by hook-and-hook combination, and is packaged in parts for easy transportation when leaving the factory. After arriving at the site, it can be manually installed without tools and the connection is tight and firm. The overall product material is single, no metal parts are used, and there are few assembly parts, which is conducive to recycling and processing after scrapping. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a hook-and-plug combined wood-plastic table of the present invention;

[0020] Figure 2 This is an exploded schematic diagram of a hook-and-plug combined wood-plastic table of the present invention;

[0021] Figure 3 It is a partial connection schematic diagram of a hook-and-plug combined wood-plastic table of the present invention;

[0022] Figure 4 It is a schematic diagram of the top surface of a table leg bracket of a hook-and-plug combined wood-plastic table of the present invention;

[0023] Figure 5 Schematic enlarged view of the connection of the tabletop, partition board, and table leg bracket of a hook - hanging and plug - in combined wood - plastic table according to the present invention;

[0024] Figure 6 Schematic enlarged view of the connecting plate, connecting piece, connecting groove, and connecting through - hole of a hook - hanging and plug - in combined wood - plastic table according to the present invention.

[0025] Explanation of the markings in the figure: 1. Tabletop; 2. Protective protrusion; 3. Partition board; 4. Extension board; 5. Stabilizing board; 6. Anti - slip foot pad; 7. Table leg bracket; 8. Hook; 9. Slot A; 10. Connecting column A; 11. Slot B; 12. Connecting column B; 13. Plug board; 14. Connecting plate; 15. Connecting piece; 16. Connecting column C; 17. Slot C; 18. Connecting through - hole; 19. Protective board; 20. Slot; 21. Connecting groove. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0027] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0028] Please refer to Figure 1-6 , Embodiment 1, a hook - hanging and plug - in combined wood - plastic table, including a tabletop 1, table leg brackets 7 arranged on both sides of the bottom surface of the tabletop 1 to support the tabletop 1, and a partition board 3 connecting the tabletop 1 and the table leg brackets 7. A plug board 13 is fixedly connected to the bottom surface of the tabletop 1. There are four plug boards 13. The two plug boards 13 near the human end are in a group, and the two plug boards 13 far from the human end are in a group, and are respectively arranged at the four corners of the bottom surface of the tabletop 1. A connecting plate 14 is arranged inside the group of plug boards 13 near the human end, and a "U" - shaped protective board 19 is arranged around the group of plug boards 13 far from the human end. The connecting plate 14 is composed of two spaced - apart plates, and a connecting through - hole 18 is transversely opened.

[0029] The table leg bracket 7 is provided with a slot 20 and a connection slot 21; the connection slot 21 is provided at the top of the table leg bracket 7 close to the person's side, and the connection slot 21 is a square slot with a connection through hole 18 provided transversely; the table board 1 and the table leg bracket 7 are connected together through the cooperation of the plug plate 13 and the slot 20, and the connection plate 14 and the connection slot 21; the connection plate 14 and the connection slot 21 are staggered, and the connection through holes 18 of the two are located at corresponding positions, and a connection piece 15 is provided in the through hole, and the connection piece 15 makes the connection between the connection plate 14 and the connection slot 21 more stable;

[0030] The table top 1 and the partition 3, as well as the table leg bracket 7 and the partition 3, are connected by hook-and-plug combination.

[0031] Embodiment 2, a hook-and-plug combined wood-plastic table, comprising a table top 1, table leg brackets 7 arranged on both sides of the bottom surface of the table top 1 to support the table top 1, and a partition 3 connecting the table top 1 and the table leg bracket 7, wherein the table top 1 and the partition 3, and the table leg bracket 7 and the partition 3 are all connected by hook-and-plug combination;

[0032] The table top 1 is made of a wood-plastic composite material by injection molding, and a protective protrusion 2 is provided on the upper surface away from the human end;

[0033] The table leg bracket 7 is made of wood plastic extruded into a ring shape with a narrow upper portion and a wide lower portion, and a non-slip foot pad 6 is provided at the bottom;

[0034] The partition 3 is a bent shape made of wood-plastic composite material by injection molding, and it forms a storage space with the table top 1 and the table leg brackets 7 on both sides. The bottom surface of the partition 3 is provided with a square through hole, which not only reduces the product weight but also saves costs.

[0035] Embodiment 3, a hook-and-plug combined wood-plastic table, comprising a table top 1, table leg brackets 7 arranged on both sides of the bottom surface of the table top 1 to support the table top 1, and a partition 3 connecting the table top 1 and the table leg bracket 7, wherein the table top 1 and the partition 3 are connected by a hook-and-plug combined connection;

[0036] The top of the partition 3 is provided with connecting columns B12 on both sides, and the connecting columns B12 are hook-shaped. The top of the table leg bracket 7 is provided with a slot B11 away from the human end, and the connecting column B12 is hung in the slot B11;

[0037] The bottom surfaces of both sides of the partition 3 close to the human end are provided with connecting columns C16, and the connecting columns C16 are inclined. The inner side of the table leg bracket 7 is fixedly connected with a card slot C17, and the connecting columns C16 are inserted into the card slot C17; the inclined connecting columns C16 are easier to install.

[0038] An extension plate 4 is provided at the bottom of the partition 3, and a stabilizing plate 5 is provided inside the extension plate 4. The partition 3, the extension plate 4 and the stabilizing plate 5 are made of wood-plastic composite material by injection molding as a whole; connecting columns A10 are provided on both sides of the bottom of the extension plate 4, and the outer side of the connecting column A10 is smooth and inclined, and a bayonet is provided at the bottom; a card slot A9 is provided on the inner side of the table leg bracket 7 away from the human end, and the length of the card slot A9 is longer than that of the connecting column A10. The connecting column A10 is clamped in the card slot A9, leaving a large space for installation, avoiding the card slot for convenient installation.

[0039] A hook 8 is provided between the partition 3 and the table leg bracket 7. The hook 8 is disposed between the middle position of the top of the table leg bracket 7 and the partition 3, further ensuring the stability of the device.

[0040] The hook-and-plug combined wood-plastic table has a table top 1, a table leg bracket 7 and a partition 3, all of which are made of wood-plastic composite materials by injection molding to form an integral injection-molded component, with fewer assembly parts, easy disassembly and assembly, and convenient transportation; the device is connected as a whole by a hook-and-plug combination method, which is simple to install and has a reliable connection.

[0041] Embodiment 4, a hook-and-plug combined wood-plastic table, comprises a table top 1, table leg brackets 7 arranged on both sides of the bottom surface of the table top 1 to support the table top 1, and a partition 3 connecting the table top 1 and the table leg brackets 7, wherein the table top 1 and the partition 3 are connected by a hook-and-plug combined connection; the partition 3 is a herringbone structure with three outer ends made of wood-plastic composite material by injection molding, and the partition 3 is connected to the table leg brackets 7 arranged opposite to each other through the three outer ends of the herringbone structure.

[0042] The connecting plate 14 comprises a first plate and a second plate, wherein there is a spacing space between the first plate and the second plate, and the second plate can be inserted into the connecting groove 21, and the spacing space can accommodate the outer wall of the connecting groove 21, so as to realize the staggered arrangement of the connecting plate 14 and the connecting groove 21; the first plate, the second plate and the outer wall of the connecting groove 21 are all provided with connecting through holes 18, and the shapes and sizes of the connecting through holes 18 are not exactly the same; the connecting piece 15 is provided with a circular cap and a connecting rod, the inner side of the circular cap is connected to one end of the connecting rod, the outer side of the circular cap has a triangular concave, and the middle part of the connecting rod has a fan-shaped protrusion, the fan-shaped protrusion can be inserted into the connecting through hole 18 at a certain angle, and the connecting plate 14 can be fixedly connected to the connecting groove 21 through the connecting through hole 18 and the fan-shaped protrusion.

[0043] This hook-and-plug combined wood-plastic table uses the rigidity and certain elasticity of wood-plastic composite materials to achieve close engagement with each other, and the structure is firm and stable. The entire device is connected by hook-and-plug combination. It is packaged in parts for easy transportation when it leaves the factory. After it arrives at the site, it can be manually installed without tools and the connection is tight and firm. The overall product material is single, no metal parts are used, and there are few assembly parts, which is conducive to recycling and processing after scrapping.

[0044] The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0045] 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 hook-and-plug combined wood-plastic table, characterized in that: It includes a tabletop (1), table leg brackets (7) arranged on both sides of the bottom surface of the tabletop (1) to support the tabletop (1), and a partition board (3) connecting the tabletop (1) and the table leg brackets (7). A plug board (13) is fixedly connected to the bottom surface of the tabletop (1). There are four plug boards (13). The two plug boards (13) near the human end are in a group, and the two plug boards (13) far from the human end are in a group, which are respectively arranged at the four corners of the bottom surface of the tabletop (1). A connecting plate (14) is arranged inside the group of plug boards (13) near the human end, and a "U"-shaped protective plate (19) is arranged around the group of plug boards (13) far from the human end. The connecting plate (14) consists of two spaced plates, and a connecting through hole (18) is transversely opened on it. A slot (20) and a connecting groove (21) are arranged on the table leg bracket (7). The connecting groove (21) is opened on the top end of the table leg bracket (7) near the human side. The connecting groove (21) is a square groove with a connecting through hole (18) transversely opened. The tabletop (1) and the table leg bracket (7) are connected together through the cooperation of the plug board (13) and the slot (20), and the connecting plate (14) and the connecting groove (21). The connecting plate (14) and the connecting groove (21) are staggeredly clamped, and the positions of their connecting through holes (18) correspond. A connecting piece (15) is arranged in the through hole, and the connecting piece (15) makes the connection between the connecting plate (14) and the connecting groove (21) more stable. The connection between the tabletop (1) and the partition board (3), and between the table leg bracket (7) and the partition board (3) is a combination of hook-and-socket connection. Connecting columns B (12) are arranged on both sides of the top of the partition board (3). The connecting columns B (12) are hook-shaped. A clamping groove B (11) is opened at the top of the table leg bracket (7) far from the human end. The clamping groove B (11) can accommodate and tightly clamp the connecting column B (12). There is a cavity with a larger bottom and a smaller top between the connecting column B (12) and the partition board (3). Through the cavity, the connecting column B (12) is longitudinally hung in the clamping groove B (11). Connecting columns C (16) are arranged on the bottom surfaces of both sides of the partition board (3) near the human end. The connecting columns C (16) are cantilevered and inclined structures extending towards the human end of the partition board (3). A clamping groove C (17) is fixedly connected to the inside of the table leg bracket (7). The clamping groove C (17) is integrally formed with the table leg bracket (7) and is in the shape of a boss with a smaller bottom and a larger top. The clamping groove C (17) extends inwards and has a slot hole on it that can clamp and fix the connecting column C (16). The connecting column C (16) is obliquely inserted forward into the clamping groove C (17).

2. The hook-and-plug combined wood-plastic table according to claim 1, characterized in that: An extension plate (4) is arranged at the bottom of the partition (3), and a stabilizing plate (5) is arranged inside the extension plate (4). The partition (3), the extension plate (4) and the stabilizing plate (5) are integrally made of a wood-plastic composite material by injection molding. Connecting columns A (10) are arranged on both sides of the bottom of the extension plate (4). The outer side of the connecting column A (10) is smooth and inclined downwardly and outwardly. A snap-in is provided at the bottom of the connecting column A (10). A snap-in slot A (9) is provided on the inner side of the table leg bracket (7) away from the human end. The length of the snap-in slot A (9) is longer than that of the connecting column A (10), and a snap-in projection is provided in the snap-in slot A (9) that can be snapped with the snap-in. Through the combination of the snap-in slot and the snap-in projection, the connecting column A (10) can be snapped in the snap-in slot A (9) and can be relatively fixed in four dimensions of front, back, left, and right.

3. The hook-and-plug combined wood-plastic table according to claim 1 or 2, characterized in that: The table top (1) and the table leg bracket (7) are both made of wood-plastic composite material by injection molding and are integral components. A protective protrusion (2) is provided on the upper surface of the table top (1) away from the human body.

4. The hook-and-plug combined wood-plastic table according to claim 1 or 2, characterized in that: The partition (3) is a bent shape made of wood-plastic composite material by injection molding, and it forms a storage space with the table top (1) and the table leg brackets (7) on both sides. The bottom surface of the partition (3) is provided with a square through hole.

5. The hook-and-plug combined wood-plastic table according to claim 4, characterized in that: The partition (3) is a herringbone structure having three outer ends made of a wood-plastic composite material by injection molding, and the partition (3) is connected to table leg brackets (7) arranged opposite to each other through the three outer ends of the herringbone structure.

6. The hook-and-plug combined wood-plastic table according to claim 5, characterized in that: The connecting plate (14) comprises a first plate and a second plate, wherein a spacing space is provided between the first plate and the second plate, the second plate can be inserted into the connecting groove (21), and the spacing space can accommodate the outer wall of the connecting groove (21), thereby realizing the staggered arrangement of the connecting plate (14) and the connecting groove (21); the first plate, the second plate and the outer wall of the connecting groove (21) all have connecting through holes (18), and the shapes and sizes of the connecting through holes (18) are not completely the same; the connecting piece (15) has a circular cap and a connecting rod, the inner side of the circular cap is connected to one end of the connecting rod, the outer side of the circular cap has a triangular concave, and the middle part of the connecting rod has a fan-shaped protrusion, the fan-shaped protrusion can be inserted into the connecting through hole (18) at a certain angle, and the connecting plate (14) can be fixedly connected to the connecting groove (21) through the connecting through hole (18) and the fan-shaped protrusion.

7. The hook-and-plug combined wood-plastic table according to claim 1 or 2, characterized in that: The table leg bracket (7) is extruded from wood plastic into a ring shape with a narrow upper portion and a wide lower portion, and a non-slip foot pad (6) is provided at the bottom.

8. The hook-and-plug combined wood-plastic table according to claim 1 or 2, characterized in that: A hook (8) is provided between the partition (3) and the table leg bracket (7), and the hook (8) is arranged between the middle position of the top of the table leg bracket (7) and the partition (3).

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