Sound insulation board convenient to splice
By designing the staggered structure of splicing grooves and reinforcement columns on the sound insulation board, the splicing problem during the installation of the sound insulation board is solved, stable connection and efficient sound insulation are achieved, and the decorative effect is improved.
Patent Information
- Application Number
- CN202422802499.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-11-18
AI Technical Summary
The decorative sound insulation panels lack an effective splicing structure during installation, which destroys the overall continuity and reduces the sound insulation performance.
A sound insulation board that is easy to splice is designed. By setting splicing grooves and splicing groups on the decorative surface of the sound insulation board body, the staggered structure of reinforcing columns and decorative blocks is used to achieve a firm connection between the boards to form a continuous whole.
It improves the overall sound insulation effect of the sound insulation board, enhances the design sense and strength of the board, ensures that the splicing is stable and not easy to shift, and improves the decorative effect of the space.
Smart Images
Figure CN223330145U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of home decoration materials, in particular to a sound insulation board which is easy to splice. Background Art
[0002] Decorative sound insulation board is a kind of building material used to reduce the propagation of sound and has certain decorative functions. It mainly blocks, absorbs and reflects sound through special material structure and physical properties, and can be designed into a variety of styles in appearance to meet different decorative needs. Generally, natural wood or artificial board materials such as plywood and fiberboard are used as the base materials. Its surface can have a variety of decorative treatments such as solid wood veneer and melamine veneer. It has good sound absorption performance because the fiber structure of the wood itself can play a certain role in buffering and absorbing sound. At the same time, wooden sound insulation board gives people a natural and warm feeling, can create a comfortable atmosphere in interior decoration, and is often used in family bedrooms, study rooms, piano rooms and other places;
[0003] Decorative sound insulation panels are often used individually. During installation, there's no jointing between panels, preventing them from forming a coherent soundproofing system. The individual components aren't tightly connected. Without effective joints between panels, the coherence of the entire sound insulation system is disrupted, and the sound transmission path can't be effectively blocked, reducing overall sound insulation effectiveness. Utility Model Content
[0004] The purpose of the present invention is to provide a sound insulation board that is easy to splice, so as to solve the defects mentioned in the above background technology.
[0005] To achieve the above-mentioned purpose, a sound insulation board that is easy to splice is provided, comprising a sound insulation board body, a non-woven fabric being bonded and fixed to the bottom of the sound insulation board body, and a sound insulation sheet being bonded to the bottom surface of the non-woven fabric, the sound insulation board body comprising a decorative surface fixedly arranged on the surface of the non-woven fabric, and a splicing group being arranged on one side of the decorative surface, and a splicing groove being arranged on the other side of the decorative surface, the decorative surface comprising a plurality of groups of decorative blocks evenly covering the surface of the non-woven fabric, and a first reinforcement column and a second reinforcement column being interspersed and fixed inside the decorative blocks respectively.
[0006] Preferably, the multiple groups of decorative blocks are staggered on the surface of the non-woven fabric, and the distance between two adjacent groups of decorative blocks is consistent. At the same time, the decorative blocks are made of solid wood and have an arc-shaped cross-section.
[0007] Preferably, a first insertion hole and a second insertion hole are respectively opened inside the decorative block, and a first reinforcement column and a second reinforcement column are respectively inserted and fixed inside the first insertion hole and the second insertion hole.
[0008] Preferably, the sizes of the splicing group and the splicing groove are adapted to each other, and the sound insulation board bodies are connected to each other by inserting the splicing group into the splicing groove.
[0009] Preferably, the cross-sections of the first through hole and the second through hole are semicircular, and the cross-sections of the first reinforcement column and the second reinforcement column are semicircular; and the first reinforcement column and the second reinforcement column are arranged in parallel.
[0010] Preferably, six groups of decorative blocks are fixed on the first reinforcement column and the second reinforcement column at equal intervals, and the six groups of decorative blocks have the same size, and a splicing groove is formed between two adjacent groups of vertically arranged decorative blocks.
[0011] Compared with the prior art, the beneficial effects of the present invention are:
[0012] 1. This utility model connects the sound insulation board bodies to each other through splicing groups inserted into the splicing grooves. The actual number of sound insulation board bodies can be selected according to the area of the space to be laid. The design of the splicing structure allows multiple groups of sound insulation board bodies to be connected to form a continuous whole. This integrity can better reflect, absorb and block sound, thereby improving the sound insulation effect of the sound insulation board. The splicing structure can firmly fix the multiple groups of sound insulation board bodies together. When subjected to external forces, the sound insulation board will not easily shift.
[0013] 2. The utility model intersperses the first reinforcement column and the second reinforcement column through multiple groups of vertically distributed decorative blocks on the decorative surface, and at the same time cross-connects multiple groups of horizontally arranged decorative blocks, thereby enhancing the design sense of the board. At the same time, the two groups of reinforcement columns are integrated into the decorative surface, thereby improving the overall strength of the decorative surface and enhancing the overall design sense of the sound insulation board body. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a front view schematic diagram of the structure of the utility model;
[0015] Figure 2 for Figure 1 Bottom view of
[0016] Figure 3 for Figure 1 A top view of
[0017] Figure 4 for Figure 1 sectional view of
[0018] Figure 5 For the general Figure 1 Schematic diagram of removing excess sound insulation sheets and non-woven fabrics;
[0019] Figure 6 A schematic diagram of the splicing between the sound insulation board body and the sound insulation board body;
[0020] Figure 7 for Figure 6 Bottom view of .
[0021] Numbers in the figure: 1. Sound insulation sheet; 2. Non-woven fabric; 3. Decorative surface; 31. Decorative block; 32. First through hole; 33. Second through hole; 34. First reinforcement column; 35. Second reinforcement column; 36. Splicing group; 37. Splicing groove; 4. Sound insulation board body. DETAILED DESCRIPTION
[0022] See also Figure 1-7 The utility model provides a sound insulation board that is easy to splice, including a sound insulation board body 4, a non-woven fabric 2 is bonded and fixed to the bottom of the sound insulation board body 4, and a sound insulation sheet 1 is bonded to the bottom surface of the non-woven fabric 2, the sound insulation board body 4 includes a decorative surface 3 fixedly set on the surface of the non-woven fabric 2, and a splicing group 36 is provided on one side of the decorative surface 3, and a splicing groove 37 is provided on the other side of the decorative surface 3, the decorative surface 3 includes a plurality of groups of decorative blocks 31 evenly covering the surface of the non-woven fabric 2, and a first reinforcement column 34 and a second reinforcement column 35 are respectively inserted and fixed inside the decorative blocks 31.
[0023] Working principle: When in use, first glue the non-woven fabric 2 to cover the bottom of the decorative surface 3, then glue the sound insulation sheet 1 to the bottom of the decorative surface 3, and then cut off the excess parts of the decorative surface 3 and the non-woven fabric 2. Figure 5 As shown: the production of a single sound insulation board body 4 is completed in this way. At this time, a splicing group 36 and a splicing groove 37 are respectively provided on both sides of the sound insulation board body 4; the sound insulation board body 4 and the sound insulation board body 4 are connected by the splicing group 36 inserted into the splicing groove 37. The actual number of sound insulation board bodies 4 selected can be selected according to the area of the space to be laid. When multiple groups of sound insulation board bodies 4 are laid, they are connected by the splicing group 36 and the splicing groove 37, which can effectively reduce the gap between the sound insulation boards; when sound waves encounter seamless or extremely small gaps in the sound insulation board splicing during propagation, the propagation path will be effectively blocked; in a residence close to a major traffic artery, it can better isolate the noise of external cars; splicing The design of the joint structure allows multiple groups of sound insulation board bodies 4 to be connected to each other to form a continuous whole. This integrity can better reflect, absorb and block sound. The joint structure can firmly fix multiple groups of sound insulation board bodies 4 together. When subjected to external force, the sound insulation boards will not easily shift. The joints between the sound insulation boards can be made more neat and regular, which improves the grade of the space. The multiple groups of vertically distributed decorative blocks 31 on the decorative surface 3 are interspersed with first reinforcing columns 34 and second reinforcing columns 35. At the same time, the multiple groups of horizontally arranged decorative blocks 31 are cross-connected to enhance the design sense of the board. At the same time, the two groups of reinforcing columns are integrated into the decorative surface 3, which improves the overall strength of the decorative surface 3 while enhancing the overall design sense of the sound insulation board body 4.
[0024] The multiple groups of decorative blocks 31 are staggered on the surface of the non-woven fabric 2 , and the distance between two adjacent groups of decorative blocks 31 is consistent. Meanwhile, the decorative blocks 31 are made of solid wood and have an arc-shaped cross-section.
[0025] As a preferred embodiment, a first insertion hole 32 and a second insertion hole 33 are respectively opened inside the decorative block 31, and a first reinforcement column 34 and a second reinforcement column 35 are respectively inserted and fixed inside the first insertion hole 32 and the second insertion hole 33.
[0026] The sizes of the splicing group 36 and the splicing groove 37 are adapted to each other, and the sound insulation board bodies 4 are connected to each other by inserting the splicing group 36 into the splicing groove 37.
[0027] As a preferred embodiment, the cross-sections of the first through hole 32 and the second through hole 33 are semicircular, and the cross-sections of the first reinforcement column 34 and the second reinforcement column 35 are semicircular; at the same time, the first reinforcement column 34 and the second reinforcement column 35 are arranged in parallel.
[0028] Six groups of decorative blocks 31 are fixed equidistantly on the first reinforcement column 34 and the second reinforcement column 35 , and the six groups of decorative blocks 31 have the same size. Meanwhile, a splicing groove 37 is formed between two adjacent groups of vertically arranged decorative blocks 31 .
[0029] The connection methods between the sound insulation sheet 1, the non-woven fabric 2 and the decorative surface 3 include but are not limited to bonding and rivet connections; the sound insulation sheet 1 is a sound insulation mineral wool board with good sound insulation performance; at the same time, a large number of decorative blocks 31 on the decorative surface 3 are made of solid wood material and have an arc-shaped cross-section; when external force impacts the decorative surface 3, the energy of the impact can be buffered, and when the arc-shaped surface of the decorative surface 3 is subjected to force, it can better buffer and absorb energy; the arc-shaped structure can provide more space to consume the impact energy during the deformation process, and has a certain buffering effect.
Claims
1. A sound insulation board that is easy to splice, comprising a sound insulation board body (4), characterized in that: The bottom of the sound insulation board body (4) is bonded and fixed with a non-woven fabric (2), and the bottom surface of the non-woven fabric (2) is bonded with a sound insulation sheet (1). The sound insulation board body (4) includes a decorative surface (3) fixedly arranged on the surface of the non-woven fabric (2), and a splicing group (36) is provided on one side of the decorative surface (3), and a splicing groove (37) is provided on the other side of the decorative surface (3). The decorative surface (3) includes a plurality of decorative blocks (31) uniformly covering the surface of the non-woven fabric (2), and a first reinforcement column (34) and a second reinforcement column (35) are respectively inserted and fixed inside the decorative blocks (31).
2. The sound insulation board that is easy to splice according to claim 1, characterized in that: A plurality of groups of decorative blocks (31) are arranged in a staggered manner on the surface of the non-woven fabric (2), and the distance between two adjacent groups of decorative blocks (31) is consistent. At the same time, the decorative blocks (31) are made of solid wood material and have an arc-shaped cross-section.
3. The sound insulation board that is easy to splice according to claim 1, characterized in that: The interior of the decorative block (31) is respectively provided with a first insertion hole (32) and a second insertion hole (33), and the interiors of the first insertion hole (32) and the second insertion hole (33) are respectively plugged and fixed with a first reinforcement column (34) and a second reinforcement column (35).
4. The sound insulation board that is easy to splice according to claim 1, characterized in that: The sizes of the splicing group (36) and the splicing groove (37) are adapted to each other, and the sound insulation board body (4) and the sound insulation board body (4) are connected to each other by inserting the splicing group (36) into the splicing groove (37).
5. The sound insulation board that is easy to splice according to claim 3, characterized in that: The cross-sections of the first through hole (32) and the second through hole (33) are semicircular, and the cross-sections of the first reinforcement column (34) and the second reinforcement column (35) are semicircular; and the first reinforcement column (34) and the second reinforcement column (35) are arranged in parallel.
6. The sound insulation board that is easy to splice according to claim 5, characterized in that: Six groups of decorative blocks (31) are fixed at equal intervals on the first reinforcement column (34) and the second reinforcement column (35), and the six groups of decorative blocks (31) have the same size. At the same time, a splicing groove (37) is formed between two adjacent groups of vertically arranged decorative blocks (31).