Moth-proof composite board

Abstract

The utility model relates to the technical field of composite boards, in particular to a mothproof composite board. The plate comprises a plate body, a limiting assembly and a manual operation mechanism, a T-shaped groove and a T-shaped strip are arranged on the two sides of the plate body respectively, the cross section shape of the T-shaped groove and the cross section shape of the T-shaped strip are matched, the limiting assembly is arranged in the plate body and has a limiting position and a releasing position, the limiting position is used for being matched with the T-shaped strip to splice plates, and the manual operation mechanism is arranged on the limiting assembly. The driving assembly is used for driving the limiting assembly to be switched from the limiting position to the releasing position. The T-shaped grooves, the T-shaped strips and the limiting assemblies are arranged on the two sides of the plate body, two assembled plates are transversely limited through the T-shaped grooves and the T-shaped strips, the two plates are longitudinally limited through the limiting assemblies, and therefore the two plates can be conveniently spliced on site, the plate body can be conveniently transported, and the overall operability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite boards, in particular to an insect-proof composite board. Background Art

[0002] Insect-resistant composite board is a composite board that has been specially treated to prevent insect infestation. It is usually made of a substrate made of wood particles, fibers or other woods mixed with a preservative or insect repellent. This board is often used in indoor and outdoor construction, furniture, flooring and other fields to improve its durability and insect resistance.

[0003] A Chinese patent with authorization announcement number CN213626454U discloses a long-lasting insect-proof composite wood floor. The composite board layer is protected by an insect-proof design and is provided with a double-layer insect-proof glue layer to seal and protect the surface of the composite board layer, effectively preventing the internal board from being eroded by insects and extending the service life of the floor body.

[0004] However, the above-mentioned insect-proof composite panels have poor assembly performance during actual use, and are inconvenient to transport to the site for assembly, resulting in poor overall practicality. Utility Model Content

[0005] In view of the problems existing in the background technology, an anti-insect composite board is proposed. T-shaped grooves, T-shaped bars and limit components are arranged on both sides of the board body, and the two assembled boards are horizontally limited by the T-shaped grooves and T-shaped bars, and the two boards are longitudinally limited by the limit components, so that the two boards are convenient for on-site assembly, convenient for transportation of the board body, and improved overall operability.

[0006] The utility model provides an anti-insect composite board, comprising

[0007] The plate body has T-shaped grooves and T-shaped bars on both sides, and the cross-sectional shapes of the T-shaped grooves and the T-shaped bars match each other;

[0008] A longitudinal limiting assembly is arranged inside the plate body, and has a limiting position and a releasing position, and is used to cooperate with the T-shaped bar to assemble the plate at the limiting position; and

[0009] The manual operating mechanism is used to drive the limit assembly to switch from the limit position to the release position.

[0010] Preferably, the board body comprises a core layer and a protective layer, the protective layers are arranged on both sides of the core layer, an insect-proof adhesive layer is arranged between the core layer and the protective layer, and an insect-proof paint layer is sprayed on the outer side of the protective layer.

[0011] Preferably, the limiting assembly includes a movable plate, an insert block, a limiting column and a spring. A rectangular groove is opened on the inner side of the plate body. The limiting column is arranged in the rectangular groove and a spring is sleeved on the limiting column. One end of the spring is in contact with the movable plate. The movable plate is connected to an insert block extending into the T-shaped groove.

[0012] Preferably, a slot is provided on the outer side of the T-shaped bar, and in the limit position, the slot is engaged and connected with the insert block.

[0013] Preferably, the manual operating mechanism includes

[0014] A limit seat is horizontally arranged in the rectangular groove, and a slider is slidably arranged in the limit seat;

[0015] A connecting rod is rotatably connected between the slider and the moving plate, and is used to pull the moving plate to move along the limiting column; and

[0016] A push rod is arranged on one side of the sliding block, and a pressing plate is arranged at the end of the push rod extending to the outside.

[0017] Preferably, a through opening communicating with the rectangular groove is opened on the outer side of the plate body, the pressing plate is located inside the through opening, and the outer side of the pressing plate is flush with the outer side of the plate body.

[0018] Through the above technical scheme, that is, the composite board disclosed in the utility model is provided with T-slots, T-strips and limit assemblies on both sides, and the two assembled boards are horizontally limited by the T-slots and T-strips, and the two boards are longitudinally limited by the limit assemblies, so as to facilitate on-site assembly of the two boards. At the same time, a manual operating mechanism is provided, which can release the limiting force of the limit assemblies on the two groups of boards according to needs, so as to facilitate the separation of the assembled boards and improve the overall operability.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of an insect-proof composite board of the utility model;

[0021] Figure 2 for Figure 1 Schematic diagram of the side structure;

[0022] Figure 3 for Figure 1 Schematic diagram of the plate composition structure;

[0023] Figure 4 for Figure 1 Schematic diagram of the cross-sectional structure;

[0024] Figure 5 for Figure 4 Schematic diagram of the enlarged structure of part A.

[0025] Figure numerals: 1, plate body; 101, core layer; 102, protective layer; 103, insect-proof adhesive layer; 104, insect-proof paint layer; 2, T-shaped groove; 3, T-shaped strip; 4, movable plate; 5, plug block; 6, limit column; 7, spring; 8, rectangular groove; 9, slot; 10, limit seat; 11, slider; 12, connecting rod; 13, push rod; 14, pressure plate; 15, through-port. DETAILED DESCRIPTION

[0026] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0027] Embodiment 1

[0028] like Figure 1-Figure 5 As shown, the utility model proposes an insect-proof composite board material, including a board body 1, a limit assembly and a manual operating mechanism. T-shaped grooves 2 and T-shaped bars 3 are respectively arranged on both sides of the board body 1, and the cross-sectional shapes of the T-shaped grooves 2 and the T-shaped bars 3 are matched. A limit assembly is arranged inside the board body 1, which has a limit position and a release position, and is used to cooperate with the T-shaped bars 3 to assemble the board at the limit position. The manual operating mechanism is arranged on the limit assembly, which is used to drive the limit assembly to switch from the limit position to the release position.

[0029] like Figure 3 As shown, the board body 1 includes a core layer 101 and a protective layer 102 , the protective layers 102 are arranged on both sides of the core layer 101 , an insect-proof adhesive layer 103 is arranged between the core layer 101 and the protective layer 102 , and an insect-proof paint layer 104 is sprayed on the outer side of the protective layer 102 .

[0030] The insect-proof adhesive layer 103 is composed of an adhesive or glue containing anti-corrosion and anti-insect components, which is used to bond the core layer 101 and the protective layer 102 together and provide insect-proof and anti-corrosion protection at the same time.

[0031] like Figure 4 and Figure 5 As shown, the longitudinal limit assembly includes a movable plate 4, an insert block 5, a limit column 6 and a spring 7. A rectangular groove 8 is opened on the inner side of the plate body 1. The limit column 6 is arranged in the rectangular groove 8, and a spring 7 is sleeved thereon. One end of the spring 7 is in contact with the movable plate 4, and the movable plate 4 is connected to the insert block 5 extending into the T-shaped groove 2.

[0032] like Figure 2 As shown, a slot 9 is provided on the outer side of the T-shaped bar 3 , and in the limit position, the slot 9 is engaged and connected with the insert block 5 .

[0033] When assembling two plates, the T-shaped strip 3 of one side plate 1 is inserted into the T-shaped slot 2 of the other side plate 1. Then, during the insertion process, the insert block 5 is manually pressed inward so that the insert block 5 retracts into the rectangular slot 8 after being subjected to force. When the two plate bodies 1 are at the same horizontal position, the slot 9 is aligned with the insert block 5, and the spring 7 drives the insert block 5 to return to the slot 9, thereby realizing the lateral and longitudinal limitation of the assembly of the two plate bodies 1.

[0034] Embodiment 2

[0035] like Figure 1-Figure 5 As shown, the utility model proposes an anti-insect composite board. On the basis of the above embodiments, this embodiment also records in detail the specific components of the manual operating mechanism and the specific connection method between the manual operating mechanism and the limit assembly.

[0036] like Figure 5 As shown, the manual operating mechanism includes

[0037] A limit seat 10 is horizontally arranged in the rectangular groove 8, and a slider 11 is slidably arranged in the limit seat 10;

[0038] A connecting rod 12 is rotatably connected between the slider 11 and the moving plate 4, and is used to pull the moving plate 4 to move along the limiting column 6; and

[0039] A push rod 13 is provided on one side of the slider 11 , and a pressure plate 14 is provided at the end of the push rod 13 extending to the outside.

[0040] like Figure 5 As shown, a through opening 15 communicating with the rectangular groove 8 is opened on the outer side of the plate body 1, and the pressing plate 14 is located inside the through opening 15, and the outer side of the pressing plate 14 is flush with the outer side of the plate body 1, so that the outer side of the plate body 1 is in a flat state to ensure its aesthetics.

[0041] In summary, when the utility model is used, when two plates need to be assembled, the T-shaped strip 3 of the plate body 1 on one side is inserted into the T-shaped slot 2 of the plate body 1 on the other side, and then during the insertion process, the insert block 5 is manually pressed inward, and the insert block 5 drives the movable plate 4 to slide on the limit column 6, so that the movable plate 4 compresses the spring 7 to deform it, until the insert block 5 retracts into the rectangular slot 8, which will not block the insertion of the T-shaped strip 3. After the T-shaped strip 3 is inserted into place, the slot 9 opened on it will be aligned with the insert block 5, that is, the spring 7 has a release space, which drives the movable plate 4 The insert block 5 is reset so that the insert block 5 is inserted into the slot 9 to limit the assembly of the two plate bodies 1. When the limiting force between the two plate bodies 1 needs to be released, the pressure plate 14 is manually pressed, and the pressure plate 14 pushes the slider 11 to move in the limiting seat 10 through the push rod 13. During the movement, the slider 11 pulls the movable plate 4 to move through the connecting rod 12, so that the movable plate 4 drives the insert block 5 to disengage from the slot 9. At this time, the T-shaped bar 3 on one side of the plate body 1 can be pulled out of the T-shaped groove 2 of the other side of the plate body 1, and the assembly between the two plate bodies 1 is released.

[0042] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An insect-proof composite board, characterized in that: include The plate body (1) is provided with a T-shaped groove (2) and a T-shaped strip (3) on both sides thereof, and the cross-sectional shapes of the T-shaped groove (2) and the T-shaped strip (3) are matched; A limiting assembly is arranged inside the plate body (1), and has a limiting position and a releasing position, and is used to cooperate with the T-shaped bar (3) to assemble the plate at the limiting position; and The manual operating mechanism is used to drive the limit assembly to switch from the limit position to the release position.

2. The insect-proof composite board according to claim 1, characterized in that: The plate body (1) comprises a core layer (101) and a protective layer (102), the protective layers (102) are arranged on both sides of the core layer (101), an insect-proof adhesive layer (103) is arranged between the core layer (101) and the protective layer (102), and an insect-proof paint layer (104) is sprayed on the outer side of the protective layer (102).

3. The insect-proof composite board according to claim 1, characterized in that: The longitudinal limiting assembly comprises a movable plate (4), an insert block (5), a limiting column (6) and a spring (7); a rectangular groove (8) is provided on the inner side of the plate body (1); the limiting column (6) is arranged in the rectangular groove (8) and a spring (7) is sleeved thereon; one end of the spring (7) is contacted with the movable plate (4); and the movable plate (4) is connected with an insert block (5) extending into the T-shaped groove (2).

4. The insect-proof composite board according to claim 3, characterized in that: A slot (9) is provided on the outer side of the T-shaped bar (3). When in the limiting position, the slot (9) is engaged and connected with the insert block (5).

5. The insect-proof composite board according to claim 3, characterized in that: Manual operating mechanism includes It has a limit seat (10) horizontally arranged in the rectangular groove (8), and a slider (11) is slidably arranged in the limit seat (10); A connecting rod (12) is rotatably connected between the slider (11) and the movable plate (4) and is used to pull the movable plate (4) to move along the limiting column (6); and A push rod (13) is provided on one side of a sliding block (11), and a pressing plate (14) is provided at the end of the push rod extending to the outside.

6. The insect-proof composite board according to claim 5, characterized in that: The outer side of the plate body (1) is provided with a through opening (15) which is in communication with the rectangular groove (8); the pressing plate (14) is located inside the through opening (15), and the outer side of the pressing plate (14) is flush with the outer side of the plate body (1).

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