Decorative plate with sound insulation effect

Abstract

The utility model discloses a decorative plate with a sound insulation effect, which relates to the field of decorative plates and comprises a decorative plate main body, a positioning component is arranged on the decorative plate main body and comprises through holes and cavities, the through holes are arranged on two sides of the top and two sides of the bottom of the decorative plate main body, and the cavities are arranged on two sides inside the decorative plate main body. A spring is arranged in the cavity, a movable block is connected to the top end of the spring, and a first movable rod penetrating through one through hole is arranged at the top of the movable block. By arranging the positioning assembly, when the decorative plate main bodies need to be stacked, the second movable rods can be inserted into the through holes in the upper portion so that the decorative plate main bodies can be positioned, a plurality of decorative plate main bodies can be stacked conveniently, the decorative plate main bodies can be transported conveniently, and the working efficiency of the decorative plate main bodies is improved. And collision between the decorative plate main bodies in the transportation process is avoided, so that the transportation and carrying effects of the decorative plate are improved.

Description

Technical Field

[0001] The utility model relates to the field of decorative panels, in particular to a decorative panel with sound insulation effect. Background Art

[0002] Decorative panels are furniture materials and are a type of man-made board. They are made of a variety of special papers that have been chemically treated and then bonded with high-temperature and high-pressure adhesives to form a thermosetting laminated plastic. The board surface has a variety of wood grains or patterns, is bright and smooth, and has bright and beautiful colors. It also has good physical properties such as high wear resistance, heat resistance, cold resistance, fire resistance, and sound insulation.

[0003] According to the Chinese patent with publication number CN217924565U, an environmentally friendly building decorative board with good sound insulation effect is disclosed. The utility model effectively reduces noise when used by setting sound insulation through holes, sound absorption holes, sound absorption felt, solid wood boards, and non-woven sound absorption fabrics to achieve better sound insulation effect. The strength of the board is increased by setting solid wood boards and metal sheets, which are not easy to deform. At the same time, the board synthesized by adhesives is avoided, which reduces environmental pollution and is more conducive to environmental protection and personnel health.

[0004] Regarding the above-mentioned disclosed patent content, since the decorative panels need to be stacked together during transportation, it is difficult to position the decorative panels when stacking them, which may cause the decorative panels to move and collide during transportation. If the collision force is too large, it may cause wear on the edges of the decorative panels, thereby reducing the protection effect of the decorative panels and reducing the transportation effect of the decorative panels. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a decorative panel with sound insulation effect to solve the technical problem that the decorative panels may collide with each other when the decorative panels are transported.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a decorative panel with sound insulation effect, comprising a decorative panel main body, a positioning assembly is provided on the decorative panel main body, and the positioning assembly comprises through holes opened on both sides of the top and bottom of the decorative panel main body and cavities opened on both sides of the interior of the decorative panel main body, a spring is provided inside the cavity, a movable block is connected to the top of the spring, and a first movable rod penetrating through a through hole is provided at the top of the movable block, and a second movable rod penetrating into another through hole is provided at the bottom of the movable block.

[0007] By adopting the above technical solution, when the decorative panel main body needs to be stacked, the second movable rod can be inserted into the upper through hole to position the decorative panel main body.

[0008] Furthermore, a sealing ring is provided on the inner wall of the through hole, and the outer walls of the first movable rod and the second movable rod are both in contact with the inner wall of the sealing ring.

[0009] By adopting the above technical solution, the sealing ring can improve the sealing performance between the first movable rod and the second movable rod and the through hole.

[0010] Furthermore, the positioning assembly also includes first bolt holes opened on both sides of the decorative plate body and second bolt holes opened inside the movable block, and the diameter of the first bolt hole is the same as the diameter of the second bolt hole.

[0011] By adopting the above technical solution, it is convenient for the user to screw the bolts into the first bolt hole and the second bolt hole, so that the movable block can be limited and fixed.

[0012] Furthermore, a positioning groove is provided on one side of the decorative panel body, and a positioning block is provided on the other side of the decorative panel body.

[0013] By adopting the above technical solution, when the decorative panel bodies need to be spliced, the positioning block on one side of one decorative panel body can be inserted into the positioning groove on the other decorative panel body to splice the decorative panel bodies.

[0014] Furthermore, a waterproof layer is provided inside the decorative panel body, and a heat-insulating layer is provided at the bottom of the waterproof layer.

[0015] By adopting the above technical solution, the waterproof layer can play a waterproof role, and the thermal insulation layer can play a thermal insulation role.

[0016] Furthermore, a sound-absorbing felt is provided at the bottom of the thermal insulation layer, and a solid wood board is installed at the bottom of the sound-absorbing felt.

[0017] By adopting the above technical solution, the arrangement of the sound-absorbing felt and the solid wood board can improve the sound insulation performance of the decorative board body.

[0018] Furthermore, a sound insulation layer is provided at the bottom of the solid wood board, and the thickness of the sound-absorbing felt and the sound insulation layer are both greater than the thickness of the solid wood board.

[0019] By adopting the above technical solution, the provision of the sound insulation layer can improve the sound insulation effect, so that the decorative board has a sound insulation effect.

[0020] Furthermore, the first movable rod and the second movable rod are both adapted to the through hole.

[0021] By adopting the above technical solution, the sealing between the first movable rod, the second movable rod and the through hole is improved, preventing water from penetrating into the interior of the decorative panel body.

[0022] Furthermore, the first movable rod and the second movable rod are both slidably connected to the cavity via a movable block.

[0023] By adopting the above technical solution, the first movable rod and the second movable rod can drive the movable block to slide inside the cavity when they move.

[0024] In summary, the utility model mainly has the following beneficial effects:

[0025] The utility model is provided with a positioning component. When the decorative panel body needs to be stacked, the second movable rod can be inserted into the upper through hole to position the decorative panel body, thereby facilitating the stacking of multiple decorative panel bodies, so as to transport the decorative panel bodies and avoid collision between the decorative panel bodies during transportation, thereby improving the transportation and carrying effect of the decorative panels. When splicing the decorative panel bodies, the second movable rod can be moved upward, so that the second movable rod drives the movable block to slide upward in the cavity and drives the first movable rod to move, so that the top end of the first movable rod is flush with the top of the decorative panel body. At this time, the bottom end of the second movable rod is flush with the bottom of the decorative panel body, and then the bolts can be screwed into the first bolt hole and the second bolt hole, thereby limiting and fixing the movable block to prevent the first movable rod and the second movable rod from moving, so that the decorative panel bodies can be spliced. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0027] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the main cross-sectional structure of the decorative panel of the utility model;

[0029] Figure 4 It is a schematic diagram of the three-dimensional structure of the movable block of the utility model;

[0030] Figure 5 It is a schematic diagram of the three-dimensional structure of the sealing ring of the utility model.

[0031] In the figure: 1. decorative board body; 2. waterproof layer; 3. thermal insulation layer; 4. sound-absorbing felt; 5. solid wood board; 6. sound insulation layer; 7. positioning assembly; 701. through hole; 702. first movable rod; 703. cavity; 704. first bolt hole; 705. movable block; 706. second bolt hole; 707. spring; 708. second movable rod; 709. sealing ring; 8. positioning groove; 9. positioning block. DETAILED DESCRIPTION

[0032] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0033] The following describes an embodiment of the utility model based on its overall structure.

[0034] Embodiment 1:

[0035] A decorative panel with sound insulation effect, such as Figure 1-Figure 5 As shown, it includes a decorative board body 1, a positioning assembly 7 is provided on the decorative board body 1, a waterproof layer 2 is provided inside the decorative board body 1, and a thermal insulation layer 3 is provided at the bottom of the waterproof layer 2, the waterproof layer 2 can play a waterproof role, and the thermal insulation layer 3 can play a thermal insulation role, a sound-absorbing felt 4 is provided at the bottom of the thermal insulation layer 3, and a solid wood board 5 is installed at the bottom of the sound-absorbing felt 4, the arrangement of the sound-absorbing felt 4 and the solid wood board 5 can improve the sound insulation performance of the decorative board body 1, a sound insulation layer 6 is provided at the bottom of the solid wood board 5, the thickness of the sound-absorbing felt 4 and the sound insulation layer 6 are both greater than the thickness of the solid wood board 5, and the arrangement of the sound insulation layer 6 can improve the sound insulation effect, so that the decorative board has a sound insulation effect.

[0036] Specifically, the positioning assembly 7 includes through holes 701 opened on both sides of the top and bottom of the decorative plate body 1 and cavities 703 opened on both sides of the interior of the decorative plate body 1. A spring 707 is arranged inside the cavity 703. The top of the spring 707 is connected to a movable block 705. The top of the movable block 705 is provided with a first movable rod 702 penetrating through one through hole 701, and the bottom of the movable block 705 is provided with a second movable rod 708 penetrating through another through hole 701. When the decorative plate body 1 needs to be stacked, the second movable rod 70 8 is inserted into the upper through hole 701 to position the decorative panel body 1. The first movable rod 702 and the second movable rod 708 are both adapted to the through hole 701 to improve the sealing between the first movable rod 702 and the second movable rod 708 and the through hole 701 to prevent water from penetrating into the decorative panel body 1. The first movable rod 702 and the second movable rod 708 are both slidably connected to the cavity 703 through the movable block 705, so that when the first movable rod 702 and the second movable rod 708 move, they can drive the movable block 705 to slide inside the cavity 703.

[0037] Specifically, a sealing ring 709 is provided on the inner wall of the through hole 701 , and the outer walls of the first movable rod 702 and the second movable rod 708 are both in contact with the inner wall of the sealing ring 709 . The sealing ring 709 can improve the sealing between the first movable rod 702 and the second movable rod 708 and the through hole 701 .

[0038] Embodiment 2:

[0039] On the basis of the above-mentioned embodiment 1, when the top end of the first movable rod 702 moves to be flush with the top of the decorative panel body 1 and the bottom end of the second movable rod 708 is flush with the bottom of the decorative panel body 1, it is necessary to limit the movable block 705 to prevent the movable block 705, the first movable rod 702 and the second movable rod 708 from moving at will, so it is necessary to set the following structure.

[0040] See also Figure 1-Figure 3 The positioning assembly 7 also includes a first bolt hole 704 opened on both sides of the decorative panel body 1 and a second bolt hole 706 opened inside the movable block 705. The diameter of the first bolt hole 704 is the same as the diameter of the second bolt hole 706, which is convenient for the user to screw the bolt into the first bolt hole 704 and the second bolt hole 706, so as to limit and fix the movable block 705 to prevent the first movable rod 702 and the second movable rod 708 from moving at will.

[0041] Embodiment three:

[0042] On the basis of the above-mentioned first embodiment, in order to facilitate the splicing of the decorative panel body 1, the following structure is provided.

[0043] See also Figure 1-Figure 3 A positioning groove 8 is provided on one side of the decorative panel body 1, and a positioning block 9 is provided on the other side of the decorative panel body 1. The positioning block 9 is adapted to the positioning groove 8. When the decorative panel bodies 1 need to be spliced, the positioning block 9 on one side of the decorative panel body 1 can be inserted into the positioning groove 8 on the other decorative panel body 1 so as to splice the decorative panel bodies 1.

[0044] The working principle of the utility model is as follows: first, the waterproof layer 2 can play a waterproof role, and the thermal insulation layer 3 can play a thermal insulation role, and the sound-absorbing felt 4, the solid wood board 5 and the sound insulation layer 6 can improve the sound insulation performance of the decorative board body 1;

[0045] When the decorative panel body 1 needs to be stacked, the second movable rod 708 can be inserted into the upper through hole 701 to position the decorative panel body 1, so as to facilitate stacking of multiple decorative panel bodies 1 so as to transport the decorative panel body 1. When splicing the decorative panel body 1, the second movable rod 708 can be moved upward so that the second movable rod 708 drives the movable block 705 to slide upward in the cavity 703 and drives the first movable rod 702 to move so that the top of the first movable rod 702 is flush with the top of the decorative panel body 1. At this time, the bottom end of the second movable rod 708 is flush with the bottom of the decorative panel body 1. Then, the bolts can be screwed into the first bolt hole 704 and the second bolt hole 706 to limit and fix the movable block 705 to prevent the first movable rod 702 and the second movable rod 708 from moving.

[0046] When the decorative panel bodies 1 need to be spliced, the positioning block 9 on one side of the decorative panel body 1 can be inserted into the positioning groove 8 on the other decorative panel body 1 to position the decorative panel body 1 and facilitate splicing.

[0047] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A decorative panel with sound insulation effect, comprising a decorative panel body (1), characterized in that: The decorative panel body (1) is provided with a positioning assembly (7), and the positioning assembly (7) comprises through holes (701) opened on both sides of the top and bottom of the decorative panel body (1) and cavities (703) opened on both sides of the interior of the decorative panel body (1), a spring (707) is arranged inside the cavity (703), the top of the spring (707) is connected to a movable block (705), and the top of the movable block (705) is provided with a first movable rod (702) penetrating through one through hole (701), and the bottom of the movable block (705) is provided with a second movable rod (708) penetrating into another through hole (701).

2. The decorative panel with sound insulation effect according to claim 1, characterized in that: The inner wall of the through hole (701) is provided with a sealing ring (709), and the outer walls of the first movable rod (702) and the second movable rod (708) are both in contact with the inner wall of the sealing ring (709).

3. The decorative board with sound insulation effect according to claim 1, characterized in that: The positioning assembly (7) further comprises first bolt holes (704) opened on both sides of the decorative plate body (1) and second bolt holes (706) opened inside the movable block (705), and the diameter of the first bolt hole (704) is the same as the diameter of the second bolt hole (706).

4. The decorative board with sound insulation effect according to claim 1, characterized in that: A positioning groove (8) is provided on one side of the decorative panel body (1), and a positioning block (9) is provided on the other side of the decorative panel body (1).

5. The decorative board with sound insulation effect according to claim 1, characterized in that: A waterproof layer (2) is provided inside the decorative board body (1), and a heat-insulating layer (3) is provided at the bottom of the waterproof layer (2).

6. The decorative board with sound insulation effect according to claim 5, characterized in that: A sound-absorbing felt (4) is provided at the bottom of the thermal insulation layer (3), and a solid wood board (5) is installed at the bottom of the sound-absorbing felt (4).

7. The decorative board with sound insulation effect according to claim 6, characterized in that: A sound insulation layer (6) is provided at the bottom of the solid wood board (5), and the thickness of the sound-absorbing felt (4) and the sound insulation layer (6) are both greater than the thickness of the solid wood board (5).

8. The decorative board with sound insulation effect according to claim 1, characterized in that: The first movable rod (702) and the second movable rod (708) are both adapted to the through hole (701).

9. The decorative board with sound insulation effect according to claim 1, characterized in that: The first movable rod (702) and the second movable rod (708) are both slidably connected to the cavity (703) via a movable block (705).

Images