Household board clamping structure

Abstract

The utility model relates to a household plate clamping structure which comprises a first plate, a second plate and a connecting assembly, the first plate and the second plate are fixedly connected through the connecting assembly, the connecting assembly comprises a connecting block and an inserting section which are fixedly arranged, and an inserting opening in interference fit with the inserting section is formed in the first plate. The connecting block comprises a block body and a protruding part fixedly arranged on the outer wall of the block body, an inserting opening for containing the connecting block is formed in the second plate, and a sliding groove for the connecting block to slide is formed in the side wall of the inserting opening. After the first plate and the second plate are spliced, the inserting section is located in the inserting opening, the connecting block is located in the sliding groove, the first plate abuts against the second plate, the first plate can block the inserting opening and the sliding groove, and the attractiveness of the connected plates can be improved.

Description

Technical Field

[0001] The utility model relates to the field of plate connection, in particular to a clamping structure for household plates. Background Art

[0002] Plates are assembled into various furniture through the connection of hardware. Common hardware connectors in the furniture industry for connection are screws, countersunk bolts, expansion bolts, etc. Although these hardware connectors can all achieve the connection function when connecting two wooden boards, after the connection is completed, there are always multiple connection holes left on the surface of the wooden board, or the screws and bolts themselves are exposed, affecting the overall aesthetics of the furniture. Summary of the Utility Model

[0003] In order to improve the aesthetics after plate connection, the present application provides a clamping structure for household plates.

[0004] The clamping structure for household plates provided by the present application adopts the following technical solutions:

[0005] A clamping structure for household plates includes a first plate, a second plate and a connection assembly. The first plate and the second plate are fixedly connected through the connection assembly. The connection assembly includes a connection block and an insertion section fixedly arranged with each other. An insertion opening that is in interference fit with the insertion section is formed on the first plate. The connection block includes a block body and a protrusion fixedly arranged on the outer wall of the block body. An insertion opening for accommodating the connection block is formed on the second plate, and a sliding groove for the connection block to slide is formed on the side wall of the insertion opening.

[0006] By adopting the above technical solutions, after the first plate and the second plate are spliced, the insertion section is located in the insertion opening, the connection block is located in the sliding groove, the first plate and the second plate are abutted against each other, and the first plate can block the insertion opening and the sliding groove, which can improve the aesthetics after plate connection.

[0007] Preferably, the insertion section is arranged in a cylindrical shape, and there are at least two insertion sections of the connection assembly.

[0008] By adopting the above technical solutions, the connection firmness between the connection assembly and the first plate can be improved.

[0009] Preferably, interference rings are sequentially formed on the outer surface of the insertion section along the insertion direction, and the interference rings are arranged in a toothed shape.

[0010] By adopting the above technical solutions, the interference rings can improve the connection firmness between the insertion section and the insertion opening, and make the insertion section not easy to break away from or be pulled out of the insertion opening.

[0011] Preferably, chip removal grooves are formed on the insertion section along the insertion direction, and the chip removal grooves penetrate through multiple interference rings.

[0012] By adopting the above technical solution, since the insertion section is in interference fit with the insertion opening, during the process of inserting the insertion section into the insertion opening, some wood chips will be formed in the insertion opening, and these wood chips can enter the chip removal groove. The insertion section does not forcefully support the insertion opening, which can reduce the probability of cracks appearing in the insertion opening.

[0013] Preferably, the two insertion sections are respectively vertically and fixedly arranged at both ends in the length direction of the connecting block.

[0014] By adopting the above technical solution, the structural strength of the connecting component can be enhanced, and the connection effect between the first plate and the second plate can be improved.

[0015] Preferably, chamfers are respectively provided at both ends of the convex portion, and the two chamfers are inclined toward the side away from the insertion section.

[0016] By adopting the above technical solution, since the sliding groove must include a concave groove that cooperates with the convex portion, the convex portion must be aligned with the concave groove to slide. The chamfer can play a guiding role for the convex portion, helping the convex portion to better enter the sliding groove and slide within the sliding groove.

[0017] Preferably, there are two convex portions of the connecting block, and the two convex portions are oppositely arranged on the outer walls on both sides of the block body.

[0018] By adopting the above technical solution, the stability of the connecting block sliding in the sliding groove can be further improved.

[0019] The technical effects of the present utility model are mainly reflected in the following aspects:

[0020] 1. After the first plate and the second plate of the present utility model are spliced, the insertion section is located in the insertion opening, the connecting block is located in the sliding groove, the first plate and the second plate are in contact with each other, and the first plate can block the insertion opening and the sliding groove, which can improve the aesthetics after the plates are connected;

[0021] 2. By providing an interference ring in the present utility model, the connection firmness between the insertion section and the insertion opening can be improved, so that the insertion section is not easily detached or pulled out of the insertion opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic structural diagram of the connecting component of the embodiment of the present application after splicing the first plate and the second plate.

[0023] Figure 2 is a schematic splicing diagram of the connecting component of the embodiment of the present application and the first plate.

[0024] Figure 3 is a schematic structural diagram of the connecting component of the embodiment of the present application.

[0025] Description of reference numerals: 1. First board; 11. Insertion port; 2. Second board; 21. Socket; 211. Sliding groove; 3. Connection assembly; 31. Connection block; 311. Block body; 312. Protrusion; 313. Chamfer; 32. Insertion segment; 321. Interference ring; 322. Chip removal groove. Detailed implementation manners

[0026] The following will Figures 1-3 further describe the present application in detail to make the technical solution of the present application easier to understand and master.

[0027] An embodiment of the present application discloses a clamping structure for household boards.

[0028] Referring to Figures 1-3 , a clamping structure for household boards in this embodiment includes a first board 1, a second board 2 and a connection assembly 3. The first board 1 and the second board 2 are fixedly connected through the connection assembly 3. The connection assembly 3 includes a connection block 31 and an insertion segment 32 that are fixedly arranged with each other. An insertion port 11 that is in interference fit with the insertion segment 32 is provided on the first board 1. The connection block 31 includes a block body 311 and protrusions 312 fixedly arranged on the outer walls on both sides of the block body 311. A plurality of sockets 21 for accommodating the connection block 31 are provided on the second board 2. A sliding groove 211 for the connection block 31 to slide is provided on the side wall of the socket 21.

[0029] Referring to Figures 1-3 , the insertion segment 32 is arranged in a cylindrical shape, and there are at least two insertion segments 32 of the connection assembly 3. The two insertion segments 32 are respectively vertically and fixedly arranged at both ends in the length direction of the connection block 31. It can improve the connection firmness between the connection assembly 3 and the first board 1, enhance the structural strength of the connection assembly 3, and improve the connection effect between the first board 1 and the second board 2.

[0030] Referring to Figures 1-3 , the first board 1 and the second board 2 in this embodiment are perpendicularly spliced. Among them, the insertion port 11 is opened on the end surface of the first board 1, and the socket 21 and the sliding groove 211 are both opened on the surface of the second board 2. After the first board 1 and the second board 2 are spliced, the insertion segment 32 is located in the insertion port 11, the connection block 31 is located in the sliding groove 211, the first board 1 and the second board 2 are in contact with each other, and the first board 1 can block the socket 21 and the sliding groove 211, which can improve the aesthetics after the boards are connected. Among them, the opening positions of the insertion port 11, the socket 21 and the sliding groove 211 can be freely changed according to the styles of the spliced boards.

[0031] Referring to Figures 1-3, on the outer surface of the insertion section 32, an interference ring 321 is sequentially formed along the insertion direction, which is also the length direction of the insertion section 32, and the interference ring 321 is arranged in a toothed shape. The interference ring 321 can improve the connection firmness between the insertion section 32 and the insertion port 11, making it difficult for the insertion section 32 to break away or be pulled out of the insertion port 11.

[0032] Refer to Figures 1-3 , a chip removal groove 322 is formed along the insertion direction on the insertion section 32, and the chip removal groove 322 penetrates through a plurality of interference rings 321. Since the insertion section 32 and the insertion port 11 are in interference fit, during the process of inserting the insertion section 32 into the insertion port 11, some wood chips will be formed in the insertion port 11, and these wood chips can enter the chip removal groove 322. The insertion section 32 does not forcefully support the insertion port 11, which can reduce the probability of cracks appearing in the insertion port 11.

[0033] Refer to Figures 1-3 , the length direction of the convex portion 312 is parallel to the length direction of the connecting block 31, and the two convex portions 312 are arranged facing each other. Chamfers 313 are respectively formed at both ends of the convex portion 312, and the two chamfers 313 are inclined towards the side away from the insertion section 32. Since the sliding groove 211 must include a recessed groove that cooperates with the convex portion 312, the convex portion 312 must be aligned with the recessed groove to slide. The chamfer 313 can play a guiding role for the convex portion 312, helping the convex portion 312 to better enter the sliding groove 211 and slide within the sliding groove 211.

[0034] Of course, the above are only typical examples of this application. In addition, this application can also have many other specific implementation manners. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by this application.

Claims

1. A home board clamping structure, characterized in that: The invention comprises a first plate (1), a second plate (2) and a connecting assembly (3), wherein the first plate (1) and the second plate (2) are fixedly connected via the connecting assembly (3), wherein the connecting assembly (3) comprises a connecting block (31) and an inserting section (32) fixedly arranged with each other, wherein the first plate (1) is provided with an inserting interface (11) which is interference-fitted with the inserting section (32), wherein the connecting block (31) comprises a block body (311) and a protruding portion (312) fixedly arranged on the outer wall of the block body (311), wherein the second plate (2) is provided with a socket (21) for accommodating the connecting block (31), and wherein a sliding groove (211) for the connecting block (31) to slide is provided on a side wall of the socket (21).

2. A home board clamping structure according to claim 1, characterized in that: The plug-in section (32) is arranged in a cylindrical shape, and the connecting component (3) has at least two plug-in sections (32).

3. A home board clamping structure according to claim 1, characterized in that: Interference rings (321) are sequentially formed on the outer surface of the plug-in section (32) along the plug-in direction, and the interference rings (321) are arranged in a toothed shape.

4. A home board clamping structure according to claim 3, characterized in that: The plug-in section (32) is provided with a chip removal groove (322) along the plug-in direction, and the chip removal groove (322) passes through a plurality of interference rings (321).

5. The home furnishing board clamping structure according to claim 2, characterized in that: The two plug-in sections (32) are respectively and vertically fixedly arranged at two ends of the connection block (31) in the length direction.

6. A home furnishing board clamping structure according to claim 1, characterized in that: Chamfers (313) are respectively formed at both ends of the protruding portion (312), and the two chamfers (313) are inclined toward a side away from the plug-in section (32).

7. The home furnishing board clamping structure according to claim 1, characterized in that: The connection block (31) has two protrusions (312), and the two protrusions (312) are arranged oppositely on the outer walls of both sides of the block body (311).

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