CN220395080U - Damping sound insulation floor - Google Patents
Damping sound insulation floor Download PDFInfo
- Publication number
- CN220395080U CN220395080U CN202321568788.7U CN202321568788U CN220395080U CN 220395080 U CN220395080 U CN 220395080U CN 202321568788 U CN202321568788 U CN 202321568788U CN 220395080 U CN220395080 U CN 220395080U
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- Prior art keywords
- sound
- absorbing
- floor
- layer
- abatvoix
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- 238000013016 damping Methods 0.000 title claims abstract description 26
- 238000009413 insulation Methods 0.000 title claims description 9
- 230000035939 shock Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 46
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000002023 wood Substances 0.000 description 5
- 239000002131 composite material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
Abstract
The utility model discloses a damping and sound-insulating floor which comprises a floor body, wherein an edge seal is arranged on the outer side wall of the floor body, a first sound-absorbing plate is fixed at the bottom end of the floor body, and a first sound-absorbing cavity is formed in the first sound-absorbing plate. The beneficial effects are that: according to the utility model, the first sound-absorbing plate, the second sound-absorbing plate, the sound-absorbing layer, the first sound-absorbing cavity, the second sound-absorbing cavity and the elastic rod are arranged, so that in the using process of the floor, the first sound-absorbing plate and the first sound-absorbing cavity can primarily absorb noise, meanwhile, the noise is transmitted into the sound-absorbing layer through the sound-absorbing cavity, the second sound-absorbing plate and the second sound-absorbing cavity can further absorb the noise, the sound-absorbing layer, the second sound-absorbing plate and the second sound-absorbing cavity are combined, the floor body can have a multiple sound-absorbing structure, the sound-insulating effect of the floor body is effectively ensured, the vibration-absorbing layer can absorb vibration of the floor body, the elastic rod can rebound and reset the vibration-absorbing layer, fatigue is prevented, the vibration-absorbing effect of the floor body is ensured, and the practicability and the service life of the floor are improved.
Description
Technical Field
The utility model relates to the technical field of floors, in particular to a damping and sound-insulating floor.
Background
Floor, i.e. the surface layer of a house floor or floor. Is made of timber or other material. The floors are classified into solid wood floors, reinforced composite wood floors, three-layer solid wood composite floors, bamboo wood floors, corrosion-resistant floors, cork floors, the most popular multi-layer solid wood composite floors and the like according to structures; the floor is classified into household, commercial, antistatic floor, outdoor floor, special floor for stage dance, special floor for gymnasium, special floor for track and field, etc.
The current shock attenuation sound insulation floor only absorbs the noise through setting up the one deck abatvoix and comes the floor to absorb the shock attenuation through the buffer layer in the use, but because the abatvoix only has the one deck and then leads to its sound absorbing effect not good, the buffer layer can take place tired phenomenon along with the increase of live time simultaneously, and then influences the shock attenuation effect on floor, leads to the practicality and the life on floor lower.
Disclosure of Invention
First, the technical problem to be solved
Aiming at the current state of the art, the utility model provides the damping and sound-insulating floor with good damping effect, good sound-insulating performance, high practicability and long service life.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a damping and sound-insulating floor which comprises a cabinet body, wherein an edge sealing is arranged on the outer side wall of the floor body, a first sound absorbing plate is fixed at the bottom end of the floor body, a first sound absorbing cavity is formed in the first sound absorbing plate, a sound absorbing layer is arranged below the first sound absorbing plate, a second sound absorbing plate is arranged below the sound absorbing layer, a second sound absorbing cavity is formed in the second sound absorbing plate, a damping layer is arranged below the second sound absorbing plate, a plurality of groups of elastic rods are arranged in the damping layer, and a moisture-proof layer is arranged below the damping layer.
Further, the edge seal is bonded with the floor body.
By adopting the technical scheme, the edge sealing can protect the outer side of the floor body.
Furthermore, the first sound-absorbing plate is adhered to the floor body, the first sound-absorbing cavity is formed on the first sound-absorbing plate, and the first sound-absorbing cavity is of a penetrating structure.
By adopting the technical scheme, the first sound-absorbing plate and the first sound-absorbing cavity can primarily absorb noise, and the noise is transmitted into the sound-absorbing layer through the sound-absorbing cavity.
Furthermore, the sound absorbing layer is adhered to the first sound absorbing plate and the second sound absorbing plate, the sound absorbing layer is made of sound absorbing fibers, the sound absorbing cavity is formed in the second sound absorbing plate, and the second sound absorbing cavity is of a semi-penetrating structure.
Through adopting above-mentioned technical scheme, the sound-absorbing layer with the abatvoix is two and inhale the sound chamber is two and further absorbs the noise, and both combine, can make the floor body has multiple sound-absorbing structure, effectively guarantees the sound insulation effect of floor body.
Further, the damping layer is bonded with the second acoustic board, the elastic rod is embedded in the damping layer, and the elastic rod is of an arc-shaped structure.
Through adopting above-mentioned technical scheme, the buffer layer can be right the floor body carries out the shock attenuation, simultaneously the elastic rod can be right the buffer layer is kick-backed and is reset, and then prevents that it from producing tiredly, guarantees the shock attenuation effect of floor body.
Further, the moisture barrier is bonded to the shock absorber layer.
By adopting the technical scheme, the dampproof layer can prevent the floor body from being dampproof.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
in order to solve the problems that the existing damping sound insulation floor absorbs noise only by arranging a layer of sound absorption plate in the using process and absorbs the noise by the damping layer, but the sound absorption effect is poor due to the fact that only one layer of sound absorption plate is arranged, meanwhile, the damping layer can generate fatigue phenomenon along with the increase of the using time, the damping effect of the floor is further affected, and the practicability and the service life of the floor are lower.
Drawings
FIG. 1 is a schematic view of a shock absorbing and sound insulating floor according to the present utility model;
fig. 2 is a front cross-sectional view of a floor body in a vibration-damping soundproof floor according to the present utility model.
The reference numerals are explained as follows:
1. a floor body; 2. sealing edges; 3. a first sound absorbing plate; 4. a sound absorbing layer; 5. a moisture barrier; 6. an elastic rod; 7. a shock absorbing layer; 8. a second sound absorbing plate; 9. a second sound absorption cavity; 10. and a sound absorption cavity I.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-2, a damping sound insulation floor in this embodiment includes a floor body 1, be provided with banding 2 on the lateral wall of floor body 1, banding 2 can all protect the floor body 1 outside, floor body 1 bottom mounting has abatvoix one 3, the abatvoix one 10 has been seted up on abatvoix one 3, abatvoix one 3 and abatvoix one 10 can carry out preliminary absorption to the noise, noise is transmitted to in the sound-absorbing layer 4 through abatvoix simultaneously, the sound-absorbing layer 4 is installed to abatvoix one 3 below, abatvoix two 8 is installed to abatvoix two 4 below, the abatvoix two 9 has been seted up on the abatvoix two 8, the abatvoix two 8 and abatvoix two 9 are further absorbed to the noise, both combine, can make floor body 1 have multiple sound-absorbing structure, effectively guarantee the sound insulation effect of floor body 1, the abatvoix two 8 below has installed buffer layer 7, the multiunit elastic rod 6 is built-in to the buffer layer 7, buffer layer 7 can carry out the shock attenuation to floor body 1, elastic rod 6 can rebound the buffer layer 7 simultaneously, and then prevent it from producing tired, guarantee that floor body 1 is provided with dampproof layer 5 below, and the dampproof layer 5 can carry out the damping layer 5.
As shown in fig. 1-2, in this embodiment, the edge seal 2 is adhered to the floor body 1, the sound absorbing board one 3 is adhered to the floor body 1, the sound absorbing cavity one 10 is formed on the sound absorbing board one 3, the sound absorbing cavity one 10 is of a penetrating structure, the sound absorbing layer 4 is adhered to the sound absorbing board one 3 and the sound absorbing board two 8, the sound absorbing layer 4 is made of sound absorbing fibers, the sound absorbing cavity two 9 is formed on the sound absorbing board two 8, and the sound absorbing cavity two 9 is of a semi-penetrating structure.
As shown in fig. 1-2, in this embodiment, the shock absorbing layer 7 is adhered to the second sound absorbing plate 8, the elastic rod 6 is embedded in the shock absorbing layer 7, the elastic rod 6 has an arc structure, and the moisture-proof layer 5 is adhered to the shock absorbing layer 7.
The specific implementation process of this embodiment is as follows: when using, banding 2 protects floor body 1, dampproofing layer 5 is dampproofing to it, acoustic panel one 3 and acoustic cavity one 10 can carry out preliminary absorption to the noise simultaneously, the noise is transmitted to acoustic layer 4 through the acoustic cavity simultaneously, acoustic layer 4 and acoustic panel two 8 and acoustic cavity two 9 further absorb the noise, both combine, can make floor body 1 have multiple sound-absorbing structure, effectively guarantee floor body 1's sound insulation effect, buffer layer 7 can carry out the shock attenuation to floor body 1, elastic rod 6 can rebound the buffer layer 7 simultaneously and reset, and then prevent that it from producing tiredly, guarantee floor body 1's shock attenuation effect.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a shock attenuation sound insulation floor which characterized in that: including floor body (1), be provided with banding (2) on floor body (1) lateral wall, floor body (1) bottom mounting has abatvoix one (3), set up on abatvoix one (3) and inhale sound chamber one (10), abatvoix one (3) below is installed abatvoix (4), abatvoix two (8) are installed to abatvoix two (4) below, abatvoix two (9) have been seted up on two (8) of abatvoix, buffer layer (7) are installed to abatvoix two (8) below, buffer layer (7) embeds there is multiunit elastic rod (6), buffer layer (7) below is provided with dampproof course (5).
2. A vibration damping sound insulating floor according to claim 1, characterized in that: the edge sealing (2) is adhered to the floor body (1).
3. A vibration damping sound insulating floor according to claim 1, characterized in that: the first sound-absorbing plate (3) is adhered to the floor body (1), the first sound-absorbing cavity (10) is formed on the first sound-absorbing plate (3), and the first sound-absorbing cavity (10) is of a penetrating structure.
4. A vibration damping sound insulating floor according to claim 1, characterized in that: the sound absorbing layer (4) is adhered to the first sound absorbing plate (3) and the second sound absorbing plate (8), the sound absorbing layer (4) is made of sound absorbing fibers, the second sound absorbing cavity (9) is formed on the second sound absorbing plate (8), and the second sound absorbing cavity (9) is of a semi-penetrating structure.
5. A vibration-damping sound-insulating floor as claimed in claim 4, wherein: the damping layer (7) is adhered to the second acoustic panel (8), the elastic rod (6) is embedded in the damping layer (7), and the elastic rod (6) is of an arc-shaped structure.
6. A vibration-damping sound-insulating floor according to claim 5, characterized in that: the moisture-proof layer (5) is adhered to the shock-absorbing layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321568788.7U CN220395080U (en) | 2023-06-20 | 2023-06-20 | Damping sound insulation floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321568788.7U CN220395080U (en) | 2023-06-20 | 2023-06-20 | Damping sound insulation floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220395080U true CN220395080U (en) | 2024-01-26 |
Family
ID=89599924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321568788.7U Active CN220395080U (en) | 2023-06-20 | 2023-06-20 | Damping sound insulation floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220395080U (en) |
-
2023
- 2023-06-20 CN CN202321568788.7U patent/CN220395080U/en active Active
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