Building board

Abstract

The utility model discloses a board for building, which relates to the technical field of building, and comprises a board frame and board covers arranged at the top and the bottom of the board frame, a hard board core is clamped on the board frame, an acoustic board is arranged in the hard board core, a silencing groove is arranged on the acoustic board, silencing cotton is arranged in the silencing groove, and the board covers are arranged at the top and the bottom of the board frame. A positioning block is fixed in the board frame, a groove is formed in the board frame, an elastic component is fixed in the groove, a positioning groove clamped with the board frame is formed in the hard board core, a mounting groove is formed in the hard board core, the hard board core is clamped on the board frame, the positioning groove is clamped on the positioning block, and the elastic component is fixed in the mounting groove. The mounting groove is clamped in the elastic component, the hard board core provided with the sound absorption board and the sound attenuation cotton is fixed in the board frame through elastic force generated by the elastic component, then the board cover is clamped on the two sides of the board frame, the board frame and the board cover are closed to form the board, and the firmness, durability, sound insulation and noise reduction effects of the board are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building boards, in particular to a building board. Background Art

[0002] With the development of the construction industry, people are paying more and more attention to the impact of noise on living. The harm of noise to the human body is systemic. It can cause changes in the auditory system and also affect the non-auditory system. These early effects are mainly physiological changes. Long-term exposure to strong noise can cause pathological changes. In addition, it can also affect sleep and thus affect work status. Existing building panels are usually ordinary panels with simple structural composition and poor sound insulation and noise reduction effect.

[0003] The existing patent (Announcement No.: CN220954318U) proposes a board for house construction, including a board body and an insulation board, the side of the board body is fixedly connected to the side of the insulation board, the side of the insulation board is fixedly connected to a mounting plate, the side of the mounting plate is fixedly connected to a rubber strip, the side of the rubber strip is fixedly connected to a decorative panel, and the side of the rubber strip is provided with a fastening device; the fastening device includes a buffer spring, one end of which is fixedly connected to the side of the rubber strip. The utility model cooperates with the components such as the buffer spring, buffer bevel block, connecting block and protrusion inside the fastening device through the force of the tool inserted into the cross groove to rotate, so that the board for house construction has a reasonable structure, good strength, thermal insulation performance and sound insulation effect, is easy to install and has certain buffering and shockproof capabilities, and has a good sealing effect.

[0004] The technical solution for solving the sound insulation problem of the above-mentioned building board is that a rubber strip is fixedly connected to the side of the mounting plate, and a decorative panel is fixedly connected to the side of the rubber strip. The problem with this solution is that it achieves the sound insulation effect through the sealing between the rubber strip and the board. Although this solution has a certain sound insulation function, the effect is not ideal and the installation is inconvenient. Therefore, we propose a building board to solve the above problem. Utility Model Content

[0005] The utility model provides a building board, which solves the technical problems of the current building board having a simple structure, poor sound insulation effect and inconvenient installation of a hard board core.

[0006] In order to solve the above technical problems, the utility model provides a building board, including a board frame, and board covers arranged at the top and bottom of the board frame, the board frame is provided with a hard board core, a sound-absorbing board is arranged in the hard board core, a sound-absorbing board is provided with a silencer groove, and sound-absorbing cotton is arranged in the silencer groove, a positioning block is fixed in the board frame, a groove is provided in the board frame, an elastic component is fixed in the groove, a positioning groove is provided on the hard board core that is clamped with the board frame, an installation groove is provided on the hard board core, the hard board core is clamped on the board frame, the positioning groove is clamped on the positioning block, and the installation groove is clamped on the elastic component.

[0007] Preferably, the silencer grooves are distributed in a honeycomb shape.

[0008] The above technical solution is adopted: the silencer grooves are distributed in a honeycomb shape, and silencer cotton is arranged in the silencer grooves to improve the noise reduction ability and effect.

[0009] Preferably, packaging grooves are provided on the top and bottom of the plate rack, a packaging clamp is fixed on one side of the plate cover close to the packaging groove, adhesive is provided in the packaging groove, and the packaging clamp is clamped in the packaging groove to form a closure between the plate cover and the plate rack through the adhesive.

[0010] The above technical solution is adopted: packaging grooves are opened on the top and bottom of the plate rack, a packaging clamp is fixed on the side of the plate cover close to the packaging groove, an adhesive is arranged in the packaging groove, and the packaging clamp is clamped in the packaging groove to form a closure between the plate cover and the plate rack through the adhesive, so that the sealing of the plate is improved, thereby further improving the effect of sound insulation and noise reduction.

[0011] Preferably, the elastic component comprises a spring and a telescopic rod, one end of the spring and the telescopic rod is fixed in the groove, and the other end of the spring and the telescopic rod is movably engaged with a mounting groove provided on the hard board core.

[0012] The above technical solution is adopted: the elastic component includes a spring and a telescopic rod, one end of the spring and the telescopic rod is fixed in the groove, and the other end of the spring and the telescopic rod is movably connected with the installation groove opened on the hard board core, which is convenient for installing the hard board core.

[0013] Preferably, a slot is provided on a side of the hard board core away from the positioning slot, and the hard board core is inserted into the slot.

[0014] The above technical solution is adopted: a slot is opened on the side of the hard board core away from the positioning slot, and the hard board core is inserted into the slot, so that the slot can not only insert the hard board core but also boards such as fireproof boards.

[0015] Preferably, the board cover and the board frame are both made of recycled materials through plastic particle extrusion technology, and the board cover and the board frame are coated with fire-retardant paint.

[0016] The above technical solution is adopted: the board cover and the board frame are made of recycled materials through plastic particle extrusion technology, and the board cover and the board frame are coated with fire-retardant paint, so that the board has a flame retardant effect and can slow down the burning rate when facing a fire.

[0017] Preferably, two elastic components are provided and are symmetrically distributed.

[0018] The above technical solution is adopted: by setting two elastic components and distributing them symmetrically, the two elastic components generate elastic force on the hard board core, thereby fixing the hard board core in the board frame, which is convenient for the subsequent installation of board covers on both sides of the board frame.

[0019] Compared with the related art, the utility model has the following beneficial effects:

[0020] 1. Compared with the traditional building board, the utility model is provided with a board frame and a board cover arranged at the top and bottom of the board frame, a hard board core is clamped on the board frame, a sound-absorbing board is arranged in the hard board core, a sound-absorbing board is provided with a silencer groove, and a sound-absorbing cotton is arranged in the silencer groove, a positioning block is fixed in the board frame, a groove is arranged in the board frame, an elastic component is fixed in the groove, a positioning groove clamped with the board frame is arranged on the hard board core, a mounting groove is arranged on the hard board core, the hard board core is clamped on the board frame, the positioning groove is clamped on the positioning block, and the mounting groove is clamped on the elastic component. The elastic force generated by the elastic component fixes the hard board core in the board frame, and then the board cover is clamped on both sides of the board frame, so that the board frame and the board cover are sealed to form a board, thereby improving the sound insulation and noise reduction effect of the board. At the same time, the hard board core can also be replaced with board cores of different materials and different functions. The board core is installed to improve the diversity of the functions of the practical board. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structural disassembly of a building board;

[0022] Figure 2 It is a schematic diagram of the structure of the board frame and the cover board in the building board;

[0023] Figure 3 This is a diagram of the decomposition of the building board;

[0024] Figure 4 This is a diagram showing the splitting of the hard board core and the board frame in the building board;

[0025] Figure 5 This is the structural diagram of the board frame in the building board;

[0026] Figure 6 This is a partial enlarged view of the board rack used in building boards.

[0027] Numbers in the figure: 1. Board cover; 2. Board frame; 21. Packaging groove; 22. Positioning block; 23. Groove; 3. Hard board core; 31. Mounting groove; 32. Positioning groove; 33. Slot; 4. Sound-absorbing board; 41. Silencing groove; 5. Elastic component; 51. Spring; 52. Telescopic rod; 6. Packaging clamp. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0029] Embodiment 1

[0030] like Figure 1-Figure 6 As shown, a building board comprises a board frame 2, and a board cover 1 arranged at the top and bottom of the board frame 2, a hard board core 3 is clamped on the board frame 2, a sound-absorbing board 4 is arranged in the hard board core 3, a sound-absorbing board 4 is provided with a silencer groove 41, and a sound-absorbing cotton is arranged in the silencer groove 41, a positioning block 22 is fixed in the board frame 2, a groove 23 is opened in the board frame 2, an elastic component 5 is fixed in the groove 23, a positioning groove 32 clamped with the board frame 2 is opened on the hard board core 3, a mounting groove 31 is opened on the hard board core 3, the hard board core 3 is clamped on the board frame 2, the positioning groove 32 is clamped on the positioning block 22, and the mounting groove 31 is clamped on the elastic component 5;

[0031] The board cover 1 is arranged at the top and bottom of the board frame 2, the board frame 2 is clamped with a hard board core 3, the hard board core 3 is provided with a sound absorbing board 4, the sound absorbing board 4 is provided with a silencer groove 41, and the silencer groove 41 is provided with a silencer cotton, a positioning block 22 is fixed in the board frame 2, a groove 23 is provided in the board frame 2, an elastic component 5 is fixed in the groove 23, a positioning groove 32 clamped with the board frame 2 is provided on the hard board core 3, a mounting groove 31 is provided on the hard board core 3, and the hard board core 3 is clamped on the board frame 2, The positioning groove 32 is clamped on the positioning block 22, and the installation groove 31 is clamped on the elastic component 5. The elastic force generated by the elastic component 5 fixes the hard board core 3 in the board frame 2, and then the board cover 1 is clamped on both sides of the board frame 2, so that the board frame 2 and the board cover 1 are sealed to form a board, thereby improving the sound insulation effect of the board. At the same time, a sound-absorbing board 4 is provided in the hard board core 3, and a sound-absorbing groove 41 is opened on the sound-absorbing board 4. Sound-absorbing cotton is provided on the sound-absorbing groove 41 to further absorb and reduce noise. The practical board has excellent sound insulation and noise reduction effects and is sturdy and durable.

[0032] Embodiment 2

[0033] like Figure 1-Figure 6 As shown, the muffler grooves 41 are distributed in a honeycomb shape, the top and bottom of the plate frame 2 are both provided with packaging grooves 21, a packaging clamp ring 6 is fixed on the side of the plate cover 1 close to the packaging groove 21, an adhesive is provided in the packaging groove 21, the packaging clamp ring 6 is clamped in the packaging groove 21, and the plate cover 1 and the plate frame 2 are closed by the adhesive, the elastic component 5 includes a spring 51 and a telescopic rod 52, one end of the spring 51 and the telescopic rod 52 is fixed in the groove 23, and the other end of the spring 51 and the telescopic rod 52 is fixed in the groove 23. It is movably connected with the installation groove 31 provided on the hard board core 3, and a slot 33 is provided on the side of the hard board core 3 away from the positioning groove 32, and the hard board core 3 is inserted into the slot 33. The board cover 1 and the board frame 2 are made of recycled materials through plastic particle extrusion technology. The board cover 1 and the board frame 2 are coated with fire retardant paint. Two elastic components 5 are provided and symmetrically distributed, so that the two elastic components 5 generate elastic force on the hard board core 3, thereby fixing the hard board core 3 in the board frame, which is convenient for the subsequent installation of the board cover 1 on both sides of the board frame 2;

[0034] The top and bottom of the plate frame 2 are both provided with packaging grooves 21, and a packaging clamp ring 6 is fixed on one side of the plate cover 1 close to the packaging groove 21. Adhesive is provided in the packaging groove 21, and the packaging clamp ring 6 is clamped in the packaging groove 21 to form a closure between the plate cover 1 and the plate frame 2 through the adhesive, so that the sealing of the plate is improved, thereby further improving the effect of sound insulation and noise reduction;

[0035] The elastic component 5 includes a spring 51 and a telescopic rod 52, one end of the spring 51 and the telescopic rod 52 is fixed in the groove 23, and the other end of the spring 51 and the telescopic rod 52 is movably engaged with the installation groove 31 opened on the hard board core 3, so as to facilitate the installation of the hard board core 3. The board cover 1 and the board frame 2 are made of recycled materials through plastic particle extrusion technology. The board cover 1 and the board frame 2 are coated with fire-retardant coating, and the fire-retardant coating is made of polyvinyl chloride, so that the board has a flame retardant effect and can slow down the combustion rate when facing a fire.

[0036] Working principle: Figure 1-6 As shown, a sound-absorbing panel 4 containing sound-absorbing cotton is inserted into a hard board core 3 to improve the noise reduction effect, and the hard board core 3 is installed in the board frame 2 by clamping. Since the hard board core 3 squeezes the elastic component 5, the elastic component 5 generates elastic force, thereby vertically fixing the hard board core 3 in the board frame 2, and then the board covers 1 on both sides of the board frame 2 are fitted and clamped on both sides of the board frame 2, so that the hard board core 3, the board frame 2 and the board covers 1 on both sides of the board frame 2 form a closed board with excellent sound insulation and noise reduction effects. At the same time, the hard board core 3 can also be replaced with board cores of different materials and different functions to improve the diversity of the functions of the practical board.

[0037] 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 building board, characterized in that: The invention comprises a plate frame (2), and a plate cover (1) arranged at the top and bottom of the plate frame (2); a hard plate core (3) is clamped on the plate frame (2); a sound absorbing plate (4) is arranged in the hard plate core (3); a sound absorbing plate (4) is provided with a sound absorbing groove (41); a sound absorbing cotton is arranged in the sound absorbing groove (41); a positioning block (22) is fixed in the plate frame (2); a groove (23) is provided in the plate frame (2); an elastic component (5) is fixed in the groove (23); a positioning groove (32) clamped with the plate frame (2) is provided on the hard plate core (3); a mounting groove (31) is provided on the hard plate core (3); the hard plate core (3) is clamped on the plate frame (2); the positioning groove (32) is clamped on the positioning block (22); and the mounting groove (31) is clamped on the elastic component (5).

2. The building board according to claim 1, characterized in that: The silencer grooves (41) are distributed in a honeycomb shape.

3. The building board according to claim 1, characterized in that: The top and bottom of the plate frame (2) are both provided with a packaging groove (21); a packaging clamping ring (6) is fixed on one side of the plate cover (1) close to the packaging groove (21); an adhesive is provided in the packaging groove (21); the packaging clamping ring (6) is clamped in the packaging groove (21) so that a closure is formed between the plate cover (1) and the plate frame (2) through the adhesive.

4. The building board according to claim 1, characterized in that: The elastic component (5) comprises a spring (51) and a telescopic rod (52), one end of the spring (51) and the telescopic rod (52) being fixed in the groove (23), and the other end of the spring (51) and the telescopic rod (52) being movably engaged with a mounting groove (31) provided on the hard board core (3).

5. The building board according to claim 1, characterized in that: A slot (33) is provided on the side of the hard board core (3) away from the positioning slot (32), and the hard board core (3) is inserted into the slot (33).

6. The building board according to claim 1, characterized in that: The plate cover (1) and the plate frame (2) are both made of recycled materials through plastic particle extrusion technology, and the plate cover (1) and the plate frame (2) are both coated with fire-retardant paint.

7. The building board according to claim 1, characterized in that: Two elastic components (5) are provided and are symmetrically distributed.

Images