Moistureproof laminated board

Abstract

The utility model discloses a moisture-proof laminated board which comprises a laminated base board, a plurality of through holes are formed in the top face of the laminated base board, a first ventilation net board is connected to the tops in the through holes in an embedded mode, moisture-proof drying rods are placed in the through holes, the bottoms in the through holes make contact with a second ventilation net board, and internal threads are arranged on the inner walls of the bottoms in the through holes. And an external thread is arranged on the outer surface of the ventilation screen plate II. Through the arrangement of the through holes, the ventilation net plate I, the moisture-proof drying rod, the ventilation net plate II and the like, the moisture absorption effect is achieved, moisture in the environment can be adsorbed, the moisture-proof capacity of the laminated board is improved, the service life of the laminated board is prolonged, and the service life of the laminated board is prolonged. By arranging an anti-skid rotating rod, a connecting rod, a driving bevel gear, a driven bevel gear, a vertical rod, a lead screw, a limiting clamping block, a limiting clamping groove and the like, through matched limiting of the limiting clamping block and the limiting clamping groove, compared with spring clamping, the fixing performance of the decorative plate can be improved, and the decorative plate is convenient to disassemble, assemble and replace.

Description

Technical Field

[0001] The utility model relates to the technical field of veneer panels, in particular to a moisture-proof veneer panel. Background Art

[0002] With the gradual improvement of economic level, people's living standards are also improving, and the requirements for living environment are gradually increasing. Decorative veneers on home walls are commonly used decorative panels for home decoration. They not only provide good protection for the walls of buildings and the surfaces of furniture, but panels of different materials can also achieve various functions such as moisture-proof, fire-proof, and wear-resistant. Therefore, veneers are widely used in various building walls.

[0003] For example, a Chinese utility model patent with authorization announcement number CN213038724U discloses a moisture-proof decorative veneer panel, including a veneer substrate, a plurality of moisture-proof holes are opened inside the veneer substrate, a decorative plate is connected to a side wall of one side of the veneer substrate, the decorative plate and the veneer substrate are detachably connected, and the upper and lower ends of the veneer substrate close to the decorative plate are fixedly connected to fixed plates. The beneficial effects are: by setting a moisture-absorbing rod, the moisture-absorbing rod absorbs moisture, so as to avoid the veneer panel from being unable to be used due to internal corrosion caused by moisture, thereby improving the service life of the veneer panel, a handle is connected to the fixed rod at one end of the moisture-absorbing rod, and when the veneer substrate has been used for too long and the moisture-proof performance has decreased, one end of the handle is turned to the outside of the veneer substrate, the handle is pulled, and the moisture-absorbing rod is pulled out for replacement, without replacing the entire veneer substrate, thereby reducing waste, and by setting a spring, the spring connected to the two limit blocks on one side of the veneer substrate will expand and contract with the size of the clamped decorative plate, so that different decorative plates can be replaced conveniently, which is very convenient and has a better decorative effect.

[0004] However, the existing moisture-proof veneer panels clamp the decorative panels through springs connected to two limit blocks on one side of the veneer substrate during use, which does not provide strong fixation for the decorative panels.

[0005] For this reason, we propose a moisture-proof veneer panel to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a moisture-proof veneer to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a moisture-proof veneer panel, comprising a veneer substrate, a plurality of through holes are provided on the top surface of the veneer substrate, a ventilation mesh plate 1 is embedded in the top of the through hole, a moisture-proof drying rod is placed in the through hole, the bottom of the through hole contacts the ventilation mesh plate 2, an inner wall of the bottom of the through hole is provided with an internal thread, an outer surface of the ventilation mesh plate 2 is provided with an external thread, the external thread is threadedly connected to the internal thread, and a plurality of rotating plates are fixedly connected to the bottom surface of the ventilation mesh plate 2;

[0008] The two ends of one side of the veneer substrate are respectively fixedly installed with a fixing plate, one side of the veneer substrate is connected to the decorative plate, the two ends of the fixing plate are respectively rotatably connected to the connecting rod, one end of the connecting rod is fixedly connected to the anti-slip rotating rod, the outer surface of the other end of the connecting rod is fixedly connected to the active bevel gear, one side of the active bevel gear is meshed and connected to the driven bevel gear, the driven bevel gear is fixedly connected to a vertical rod, the bottom end of the vertical rod is fixedly connected to a screw rod, sliding openings are respectively provided at the two ends of the bottom surface of the fixing plate, the screw rod is located in the sliding opening, and a limiting block is slidably connected to the sliding opening, a threaded sleeve is embedded in the limiting block, and the threaded sleeve is meshed and connected to the screw rod, and limiting slots are respectively provided at the top and bottom surfaces of the decorative plate, and the limiting block is clamped in the limiting slots.

[0009] Preferably, the top surface and the bottom surface of the decorative plate are respectively fixedly connected to positioning protrusions, and positioning grooves are respectively provided on the sides of the two fixing plates close to each other, and the positioning protrusions are clamped in the positioning grooves.

[0010] Preferably, the outer surface of the connecting rod is fixedly connected to an annular block, and the annular block is rotatably connected to the inside of the fixed plate.

[0011] Preferably, both sides of the top of the limiting clamping block are fixedly connected to limiting blocks respectively, and both sides of the sliding opening are provided with limiting grooves respectively, and the limiting blocks are slidably connected to the limiting grooves.

[0012] Preferably, notches are respectively provided at two ends of one side of the fixing plate, and the anti-slip rotating rod is located in the notches.

[0013] Preferably, built-in grooves are respectively provided at both ends of the fixing plate, and the driving bevel gear and the driven bevel gear are located in the built-in grooves.

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

[0015] The utility model provides through holes, a first ventilation mesh plate, a moisture-proof drying rod, a second ventilation mesh plate, etc., which can absorb moisture and can adsorb moisture in the environment, thereby improving the moisture-proof ability of the veneer panel and increasing the service life of the veneer panel. By providing an anti-slip rotating rod, a connecting rod, an active bevel gear, a driven bevel gear, a vertical rod, a screw rod, a limit card block, a limit card slot, etc., the limit card block and the limit card slot are limited by cooperation, so that the fixation of the decorative panel can be improved compared with using spring clamping, and the decorative panel is easy to disassemble, assemble and replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the side cross-sectional structure of the local structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0019] Figure 4 This is another side cross-sectional structural schematic diagram of the utility model;

[0020] Figure 5 It is a schematic diagram of the partial structure splitting structure of the utility model.

[0021] In the figure: 1. veneer substrate; 2. fixing plate; 21. built-in groove; 22. sliding mouth; 221. limiting groove; 23. notch; 24. positioning groove; 3. decorative plate; 31. limiting card slot; 32. positioning protrusion; 4. anti-slip rotating rod; 5. connecting rod; 51. annular block; 6. driving bevel gear; 7. driven bevel gear; 8. vertical rod; 9. screw rod; 10. limiting card block; 101. threaded sleeve; 102. limiting block; 11. through hole; 12. ventilation mesh plate one; 13. moisture-proof drying rod; 14. ventilation mesh plate two; 141. external thread; 15. rotating plate; 16. internal thread. 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] Embodiment 1:

[0024] See also Figure 1-5 , which is the first embodiment of the utility model. The utility model provides a technical solution: a moisture-proof veneer panel, including a veneer substrate 1, a plurality of through holes 11 are provided on the top surface of the veneer substrate 1, a ventilation mesh plate 12 is embedded in the top of the through hole 11, a moisture-proof drying rod 13 is placed in the through hole 11, the bottom of the through hole 11 contacts the ventilation mesh plate 2 14, the inner wall of the bottom of the through hole 11 is provided with an internal thread 16, the outer surface of the ventilation mesh plate 2 14 is provided with an external thread 141, the external thread 141 is threadedly connected to the internal thread 16, which is convenient for the disassembly and assembly of the ventilation mesh plate 2 14, and a plurality of rotating plates 15 are fixed to the bottom surface of the ventilation mesh plate 2 14, which is convenient for rotating the ventilation mesh plate 2 14. When the veneer substrate 1 is used for too long and the moisture-proof performance is reduced, the veneer substrate 1 can be removed, the ventilation mesh plate 2 14 can be rotated by the rotating plate 15, the ventilation mesh plate 2 14 can be removed, the moisture-proof drying rod 13 can be taken out for replacement, and then the ventilation mesh plate 2 14 can be installed, without replacing the entire veneer substrate 1;

[0025] A fixing plate 2 is fixedly installed at both ends of one side of the veneer substrate 1, and a decorative plate 3 is connected to one side of the veneer substrate 1. The two ends of the fixing plate 2 are rotatably connected to the connecting rod 5, one end of the connecting rod 5 is fixedly connected to the anti-slip rotating rod 4, and the outer surface of the other end of the connecting rod 5 is fixedly connected to the active bevel gear 6, and one side of the active bevel gear 6 is meshed with the driven bevel gear 7. The driven bevel gear 7 is fixedly connected with a vertical rod 8, and the bottom end of the vertical rod 8 is fixedly connected to a screw rod 9. Sliding openings 22 are respectively provided at both ends of the bottom surface of the fixing plate 2, and the screw rod 9 is located in the sliding opening 22. A limiting block 10 is slidably connected in the sliding opening 22, and a threaded sleeve 101 is embedded in the limiting block 10, and the threaded sleeve 101 is meshed with the screw rod 9. Limiting grooves 31 are respectively provided at both ends of the top and bottom surfaces of the decorative plate 3, and the limiting block 10 is clamped in the limiting groove 31, so as to limit and fix the decorative plate 3.

[0026] Embodiment 2:

[0027] See also Figure 1-5 , which is the second embodiment of the utility model. This embodiment is based on the previous embodiment. The top and bottom surfaces of the decorative plate 3 are respectively fixed with positioning protrusions 32, and the two fixing plates 2 are respectively provided with positioning grooves 24 on the sides close to each other. The positioning protrusions 32 are clamped in the positioning grooves 24, so that the decorative plate 3 can be positioned when installed, which is convenient for installation.

[0028] The outer surface of the connecting rod 5 is fixedly connected to the annular block 51 , and the annular block 51 is rotatably connected to the fixing plate 2 , so as to limit the connecting rod 5 and improve the stability of its rotation.

[0029] The limiting blocks 102 are fixedly connected to the two sides of the top of the limiting block 10, and limiting grooves 221 are respectively opened on both sides of the sliding opening 22. The limiting blocks 102 are slidably connected to the limiting grooves 221, which can limit the position range of the limiting block 10 to prevent the limiting block 10 from falling off the sliding opening 22 without restriction.

[0030] Notches 23 are respectively provided at both ends of one side of the fixing plate 2, and the anti-skid rotating rod 4 is located in the notch 23 for easy operation. The anti-skid rotating rod 4 is provided with a bump for easy rotation.

[0031] Built-in grooves 21 are respectively formed at two ends of the fixing plate 2 , and the driving bevel gear 6 and the driven bevel gear 7 are located in the built-in grooves 21 .

[0032] Embodiment 3:

[0033] See also Figure 1-5, which is the third embodiment of the utility model. This embodiment is based on the above two embodiments. When the utility model is actually used, by placing the moisture-proof drying rod 13 into the through hole 11, and fixing the ventilation mesh plate 14 to the bottom of the through hole 11 through the rotating plate 15, the moisture-proof drying rod 13 plays a role in absorbing moisture, and can absorb moisture in the environment, thereby improving the moisture-proof ability of the veneer substrate 1 and improving the service life of the veneer substrate 1. When fixing the decorative plate 3, by inserting the positioning protrusion 32 provided on the decorative plate 3 into the corresponding positioning groove 24 provided on the fixing plate 2, the anti-slip rotating rod 4 is rotated to drive the connecting rod 5 and the active bevel gear 6 to rotate, and the driven bevel gear 7, the vertical rod 8, and the screw rod 9 are driven to rotate, and the limiting card block 10 is driven to move into the corresponding limiting card groove 31 provided on the decorative plate 3, so as to limit and fix the decorative plate 3. Compared with the use of spring clamping, the fixity of the decorative plate 3 can be improved, and the decorative plate 3 is easy to disassemble and replace.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A moisture-proof veneer panel, comprising a veneer substrate (1), Features: The top surface of the veneer substrate (1) is provided with a plurality of through holes (11), the top of the through hole (11) is embedded with a ventilation mesh plate 1 (12), a moisture-proof drying rod (13) is placed in the through hole (11), the bottom of the through hole (11) contacts the ventilation mesh plate 2 (14), the inner wall of the bottom of the through hole (11) is provided with an internal thread (16), the outer surface of the ventilation mesh plate 2 (14) is provided with an external thread (141), the external thread (141) is threadedly connected to the internal thread (16), and the bottom surface of the ventilation mesh plate 2 (14) is fixedly connected with a plurality of rotating plates (15); The two ends of one side of the veneer substrate (1) are respectively fixedly mounted with a fixing plate (2), one side of the veneer substrate (1) is connected to a decorative plate (3), the two ends of the fixing plate (2) are respectively rotatably connected to a connecting rod (5), one end of the connecting rod (5) is fixedly connected to an anti-slip rotating rod (4), the other end of the connecting rod (5) is fixedly connected to an active bevel gear (6) on its outer surface, one side of the active bevel gear (6) is meshedly connected to a driven bevel gear (7), a vertical rod (8) is fixedly connected inside the driven bevel gear (7), and the vertical rod (8) The bottom end is fixedly connected to a screw rod (9), and sliding openings (22) are respectively provided at both ends of the bottom surface of the fixing plate (2), the screw rod (9) is located in the sliding opening (22), a limiting block (10) is slidably connected in the sliding opening (22), a threaded sleeve (101) is embedded in the limiting block (10), and the threaded sleeve (101) is meshedly connected to the screw rod (9), and limiting grooves (31) are respectively provided at both ends of the top surface and the bottom surface of the decorative plate (3), and the limiting block (10) is engaged with the limiting groove (31).

2. A moisture-proof veneer according to claim 1, Features: The top and bottom surfaces of the decorative plate (3) are respectively fixedly connected to positioning protrusions (32); positioning grooves (24) are respectively provided on the sides of the two fixing plates (2) close to each other; and the positioning protrusions (32) are clamped in the positioning grooves (24).

3. A moisture-proof veneer according to claim 1, Features: The outer surface of the connecting rod (5) is fixedly connected to an annular block (51), and the annular block (51) is rotatably connected inside the fixing plate (2).

4. A moisture-proof veneer according to claim 1, Features: The top two sides of the limit block (10) are respectively fixedly connected to the limit blocks (102), the two sides of the sliding opening (22) are respectively provided with limit grooves (221), and the limit blocks (102) are slidably connected to the limit grooves (221).

5. The moisture-proof veneer according to claim 1, Features: Notches (23) are respectively provided at two ends of one side of the fixing plate (2), and the anti-slip rotating rod (4) is located in the notches (23).

6. A moisture-proof veneer according to claim 1, Features: Built-in grooves (21) are respectively provided at two ends of the fixing plate (2), and the driving bevel gear (6) and the driven bevel gear (7) are located in the built-in grooves (21).

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