Plate lock catch structure

Abstract

The utility model relates to the technical field of decoration building materials, in particular to a plate lock catch structure which comprises a first plate body, a connecting piece and a second plate body, one side of the first plate body is provided with a first groove and a second protruding block, the connecting piece is provided with a connecting groove, the connecting groove is connected with the second protruding block in a clamping mode, the second plate body is provided with a third protruding block and a fourth protruding block, and the third protruding block is connected with the fourth protruding block in a clamping mode. The third protruding block is connected with the first groove in an inserted mode, the second protruding block is downwards connected with the second groove in a clamped mode, and the connecting piece is connected with the second plate body. According to the plate lock catch structure, the plates on the two sides are connected together through the connecting piece and are connected and meshed through the mortise and tenon joint structure, firm connection is formed, large loads can be borne, and the plate lock catch structure has high strength; the connecting pieces are connected together through air guns or bolts, the construction and production progress is accelerated, the attractiveness of the connecting positions is improved, the connecting pieces made of stainless steel can protect the connecting positions from being rusted, and better applicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of decoration building materials, and more specifically, to a plate locking structure. Background Art

[0002] In modern decoration, the use of panels has become very extensive. Various wall panels and floors can be applied to different scenes through combination and assembly. Existing panel assembly usually adopts the method of opening corresponding slots and tenons on two adjacent panels to achieve the effect of card-joining, or bolt splicing. The traditional slotting and tenon splicing method often requires the addition of adhesives, or the gaps between the spliced ​​panels are prone to be too large. The bolt splicing process has corresponding requirements for the thickness of the panels, and its application range is limited.

[0003] An existing plate lock with a reinforcement structure, with announcement number CN 215858775 U, includes a plate body, a first reinforcement, a second reinforcement, and a reinforcement connection groove; the lower surface edge of the plate body is symmetrically provided with reinforcement connection grooves, the first reinforcement and the second reinforcement are respectively arranged in the symmetrical reinforcement connection grooves, the first reinforcement is provided with a locking groove, the second reinforcement is provided with a locking member, and the locking groove and the locking member are adapted in shape and size. This plate lock structure has poor stability, which can easily lead to loosening and misalignment of the connection parts; poor bearing performance, and potential safety hazards; in the case of long-term use, it is easy to affect the stability and durability of the connection, resulting in a reduction in the service life of the structure. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, the purpose of the utility model is to provide a plate locking structure with high structural connection strength and good stability.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plate locking structure, including a plate body one, a connecting piece, and a plate body two, wherein one side of the plate body one is provided with a groove one and a protrusion two, the connecting piece is provided with a connecting groove, the connecting groove is clamped with the protrusion two, the plate body two is provided with a protrusion three and a protrusion four, the protrusion three is plugged into the groove one, the protrusion two is downwardly clamped with the groove two, and one side of the connecting piece is provided with the plate body two.

[0006] Preferably, the plate body 1 includes a plate body 1, a protrusion 1, a groove 1, and a protrusion 2. The upper part of one side of the plate body 1 is provided with a protrusion 1, the lower side of the protrusion is a groove 1, the lower side of the groove is provided with a protrusion 2, and the upper part of the protrusion 2 is provided with a groove 2.

[0007] Preferably, the length of the first protrusion is smaller than the length of the second protrusion.

[0008] Preferably, the connecting member comprises a connecting plate, a connecting groove and a reinforcing plate, a reinforcing plate is provided at the bottom of the connecting plate, and a curved connecting groove is provided above the connecting plate.

[0009] Preferably, the connection groove opens toward the plate body 1, and the connection groove is clamped with two ends of the protrusion.

[0010] Preferably, the connecting piece is made of stainless steel.

[0011] Preferably, the plate body 2 includes a plate body 2, a connecting block, a protrusion 3, and a protrusion 4. A connecting block is provided on one side of the plate body 2, a laterally protruding protrusion 3 is provided on one side of the connecting block, and a downwardly protruding protrusion 4 is provided below the protrusion 3.

[0012] Preferably, the shape of the protrusion three matches that of the groove one, and the shape of the protrusion four matches that of the groove two.

[0013] Preferably, the connecting plate and the reinforcing plate at the bottom of the connecting piece are connected to the wall panel by air nails or bolts.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The panel lock structure of the utility model connects the panels on both sides together through a connecting piece, and is connected and engaged through a mortise and tenon structure to form a firm connection, which can withstand a large load and has high strength;

[0016] 2. The utility model provides a plate locking structure that can be connected together by air guns or bolts, thereby improving the progress of construction production and the aesthetics of the connection. The stainless steel connector can protect the connection from rust and has better applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a panel locking structure of the utility model when connected;

[0018] Figure 2 It is a structural schematic diagram of a plate body of a plate locking structure of the utility model;

[0019] Figure 3 This is a schematic diagram of a connecting piece structure of a plate locking structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the second structure of a plate body of a plate locking structure of the utility model;

[0021] In the figure: 1-plate body 1, 11-plate body 1, 12-bump 1, 13-groove 1, 14-bump 2, 141-groove 2, 2-connecting piece, 21-connecting plate, 22-connecting groove, 23-reinforcement plate, 3-plate body 2, 31-plate body 2, 32-connecting block, 33-bump 3, 34-bump 4. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 In an embodiment of the utility model, a plate locking structure includes a plate body 1, a connecting member 2, and a plate body 3. One side of the plate body 1 is provided with a groove 13 and a protrusion 14. The connecting member 2 is provided with a connecting groove 22. The connecting groove 22 is clamped with the protrusion 14. The plate body 23 is provided with a protrusion 33 and a protrusion 434. The protrusion 33 is plugged into the groove 13. The protrusion 21 is downwardly clamped with the groove 211. The connecting plate 21 and the reinforcing plate 23 at the bottom of the connecting member 2 are connected to the plate body 3 by air nails or bolts.

[0024] See also Figure 2 In an embodiment of the utility model, a plate locking structure is provided, wherein the plate body 1 comprises a plate body 11, a protrusion 12, a groove 13, and a protrusion 14. A protrusion 12 is provided on the upper part of one side of the plate body 11, a groove 13 is provided on the lower side of the protrusion 12, a protrusion 14 is provided on the lower side of the groove 13, a groove 141 is provided on the upper part of the protrusion 14, and the length of the protrusion 12 is less than the length of the protrusion 14.

[0025] See also Figure 3 In the embodiment of the utility model, a plate locking structure is provided, wherein the connecting member 2 is made of stainless steel, and the connecting member 2 comprises a connecting plate 21, a connecting groove 22, and a reinforcing plate 23. A reinforcing plate 23 is provided at the bottom of the connecting plate 21, and a curved connecting groove 22 is provided above the connecting plate 21. The connecting groove 22 opens to the plate body 1, and the connecting groove 22 is engaged with the protrusion 14.

[0026] See also Figure 4In the embodiment of the utility model, a plate locking structure is provided, wherein the plate body 2 3 comprises a plate body 2 31, a connecting block 32, a protrusion 3 33, and a protrusion 4 34. A connecting block 32 is provided on one side of the plate body 2 31, a laterally protruding protrusion 3 33 is provided on one side of the connecting block 32, a downwardly protruding protrusion 4 34 is provided below the protrusion 3 33, the protrusion 3 33 is adapted to the shape of the groove 1 13, and the protrusion 4 34 is adapted to the shape of the groove 2 141.

[0027] Working principle:

[0028] When the panel locking structure of the utility model is in use, an air nail gun or bolts are used to nail the connecting piece 2 to the wall board, and the protrusion 2 14 at the bottom of one side of the plate body 1 is aligned with the connecting groove 22 in the connecting piece 2 for connection. After the plate body 1 is clamped on the connecting piece 2, the plate body 2 3 is moved to the other side of the connecting piece 2, and the protrusion 3 33 of the plate body 2 3 is inserted into the groove 13 in the plate body 1, and the protrusion 4 34 is clamped with the groove 2 141 above the protrusion 2 14. At this time, the top of the protrusion 33 is limited by the protrusion 12. The connection structure can form a firm connection and play a certain protective role on the connection.

[0029] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A plate locking structure, characterized in that: The invention comprises a plate body 1 (1), a connecting member (2), and a plate body 2 (3), wherein one side of the plate body 1 (1) is provided with a groove 1 (13) and a protrusion 2 (14), the connecting member (2) is provided with a connecting groove (22), the connecting groove (22) is engaged with the protrusion 2 (14), the plate body 2 (3) is provided with a protrusion 3 (33) and a protrusion 4 (34), the protrusion 3 (33) is plugged into the groove 1 (13), the protrusion 2 (14) is engaged with the groove 2 (141) downwardly, and the connecting member (2) is provided with the plate body 2 (3) on one side.

2. A plate locking structure according to claim 1, characterized in that: The plate body 1 (1) comprises a plate body 1 (11), a convex block 1 (12), a groove 1 (13), and a convex block 2 (14). The upper part of one side of the plate body 1 (11) is provided with a convex block 1 (12), the lower side of the convex block 1 (12) is a groove 1 (13), the lower side of the groove 1 (13) is provided with a convex block 2 (14), and the upper part of the convex block 2 (14) is provided with a groove 2 (141).

3. A plate locking structure according to claim 2, characterized in that: The length of the protrusion one (12) is smaller than the length of the protrusion two (14).

4. A plate locking structure according to claim 1, characterized in that: The connecting piece (2) comprises a connecting plate (21), a connecting groove (22), and a reinforcing plate (23); the reinforcing plate (23) is provided at the bottom of the connecting plate (21), and a curved connecting groove (22) is provided above the connecting plate (21).

5. A plate locking structure according to claim 4, characterized in that: The connection groove (22) opens toward the plate body 1 (1), and the connection groove (22) is snap-fitted to the end of the protrusion 2 (14).

6. A plate locking structure according to claim 4, characterized in that: The connecting piece (2) is made of stainless steel.

7. A plate locking structure according to claim 1, characterized in that: The plate body 2 (3) comprises a plate body 2 (31), a connecting block (32), a protrusion 3 (33), and a protrusion 4 (34). The plate body 2 (31) is provided with a connecting block (32) on one side, a laterally protruding protrusion 3 (33) is provided on one side of the connecting block (32), and a downwardly protruding protrusion 4 (34) is provided below the protrusion 3 (33).

8. A plate locking structure according to claim 7, characterized in that: The shape of the protrusion three (33) is adapted to the shape of the groove one (13), and the shape of the protrusion four (34) is adapted to the shape of the groove two (141).

9. A plate locking structure according to claim 1, characterized in that: The connecting plate (21) and the reinforcing plate (23) at the bottom of the connecting member (2) are connected to the wall panel via air nails or bolts.

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