CN219789530U - Shock-absorbing sound-insulating board pad with adjustable hardness - Google Patents
Shock-absorbing sound-insulating board pad with adjustable hardness Download PDFInfo
- Publication number
- CN219789530U CN219789530U CN202223386284.1U CN202223386284U CN219789530U CN 219789530 U CN219789530 U CN 219789530U CN 202223386284 U CN202223386284 U CN 202223386284U CN 219789530 U CN219789530 U CN 219789530U
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- layer
- sound
- rock wool
- buffer
- shock
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- 230000035939 shock Effects 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims description 103
- 239000011241 protective layer Substances 0.000 claims description 36
- 239000011490 mineral wool Substances 0.000 claims description 35
- 238000004321 preservation Methods 0.000 claims description 16
- -1 polyethylene Polymers 0.000 claims description 11
- 239000006260 foam Substances 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 239000002861 polymer material Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 18
- 238000010521 absorption reaction Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- 239000011121 hardwood Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 210000004712 air sac Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
Abstract
The utility model discloses a hardness-adjustable shock-absorbing sound-insulating board pad, which relates to the technical field of shock absorption and sound insulation and comprises a buffer component, wherein a first heat-insulating layer is arranged on one side of the buffer component, a first shock-absorbing layer is arranged on the outer side of the first heat-insulating layer, a first sound-absorbing layer is arranged on the outer side of the first shock-absorbing layer, a first protection layer is arranged on the outer side of the first sound-absorbing layer, a second heat-insulating layer, a second shock-absorbing layer, a second sound-absorbing layer and a second protection layer are sequentially arranged on the other side of the buffer component, corresponding to the positions of the first heat-insulating layer, the first shock-absorbing layer, the first sound-absorbing layer and the first protection layer, from inside to outside, and air ports are formed in one end parts of the first protection layer and the second protection layer. The utility model can prevent the plate pad from shaking left and right when the plate pad is trampled, improve the stability of the plate pad, improve the heat insulation performance and the shockproof performance of the plate pad, simultaneously achieve good sound insulation effect on the transmission of sound, and improve the protective performance of the pad plate when the pad plate is used as a whole.
Description
Technical Field
The utility model relates to the technical field of shock absorption and sound insulation, in particular to a shock absorption and sound insulation plate pad with adjustable hardness.
Background
At present, standing platforms of all stadiums and long-term standing workers, such as a stage, an aerobic movable platform, a platform of a lathe milling machine, a platform of a medical operation table and the like, are mostly cement floors and wood floors without elasticity, but the platform floors are hard, so that the legs of the movable sportsmen and the long-term platform workers feel tired easily, and later, shock pads are additionally paved on the floors for relieving the fatigue feeling of the movable sportsmen and the platform workers during standing and exercise.
The Chinese patent with publication number of CN204590520U discloses a hardness-adjustable shock-absorbing and sound-insulating board pad, and relates to the technical field of shock absorption and sound insulation. The air cushion comprises an air cushion, an air duct communicated with the air cushion is arranged on the side surface of the air cushion, and a switch valve is arranged on the air duct; a layer of hard wood board is stuck on the upper top surface of the air cushion, a layer of circuit network formed by connecting rectangular coils in series is paved on the hard wood board, a rubber cushion is stuck above the circuit network, and a cavity is formed in the rubber cushion; magnetorheological fluid is filled in the cavity, and a layer of anti-slip rubber pad is adhered below the air cushion. The upper wall and the lower wall of the air cushion are connected by virtue of evenly distributed wiredrawing, the top surface and the bottom surface of the cavity of the rubber cushion are connected by virtue of a stay wire, the device prevents the sole from being in direct contact with the floor when walking during use, sound insulation and shock absorption are realized, the hard wood board on the upper part of the air cushion prevents the air cushion from collapsing at the force bearing point, the magnetorheological fluid in the rubber cushion can adjust the hardness, the device adapts to different use environments, and the anti-slip rubber cushion below the air cushion increases the hardness to adjust the friction between the sound insulation board and the ground, and further reduces the noise.
The adjustable shock attenuation acoustic celotex board pad of hardness has been designed in the above-mentioned patent, synthesizes above-mentioned patent, and current shock attenuation acoustic celotex board pad when the use, and when the stress point is too heavy, the problem that the backing plate rocked can appear, and holistic heat preservation is relatively poor, and the shock attenuation effect is not good simultaneously.
Disclosure of Invention
The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a stiffness-adjustable vibration-damping septum pad to solve the technical problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable shock attenuation acoustic celotex board pad of hardness, includes buffer unit, one side of buffer unit is equipped with first heat preservation, the outside of first heat preservation is equipped with first buffer layer, the outside of first buffer layer is equipped with first sound absorption layer, the outside of first sound absorption layer is equipped with first protective layer, buffer unit's opposite side corresponds first heat preservation, first buffer layer, first sound absorption layer and first protective layer place's position is equipped with second heat preservation, second buffer layer, second sound absorption layer, second protective layer in proper order from inside to outside, a tip of first protective layer and second protective layer all is provided with the gas port.
As the further description of above-mentioned technical scheme, buffer unit comprises first rock wool layer and second rock wool layer two parts, it has the buffer layer to fill between first rock wool layer and the second rock wool layer, and the bottom equidistance on first rock wool layer is provided with a plurality of spacing recess, the top on second rock wool layer corresponds the bottom position department of every spacing recess all is provided with spacing lug.
As a further description of the above technical solution, the buffer layer is a structural member made of foam particles, and the first rock wool layer and the second rock wool layer are members made of a rock wool board.
As a further description of the above technical solution, the first heat-insulating layer and the second heat-insulating layer are both members made of polyethylene foam.
As a further description of the above technical solution, the first shock-absorbing layer and the second shock-absorbing layer are provided with a plurality of springs uniformly distributed inside.
As a further description of the above technical solution, the first sound-absorbing layer and the second sound-absorbing layer are both members made of sound-absorbing cotton.
As a further description of the above technical solution, the first protective layer and the second protective layer are both members made of polypropylene polymer, and the first protective layer and the second protective layer are both air sac structures.
The utility model has the beneficial effects that:
1. the buffer layer is made of foam particle structural members, so that the flame retardant performance of the cushion plate is improved conveniently when the cushion plate is used, the bottoms of the first rock wool layers are provided with a plurality of limiting grooves at equal intervals, when a person walks on the cushion plate, the acting points collapse downwards, the plurality of limiting grooves are clamped with corresponding limiting protruding blocks, left and right shaking is prevented when the cushion plate is trampled, and the stability of the cushion plate is improved;
2. the heat preservation that sets up adopts polyethylene foam cotton material, be convenient for improve the thermal insulation performance of board pad when using, the inside a plurality of spring that is equipped with evenly distributed of buffer layer, be convenient for improve the shock-proof quality of backing plate, the sound absorbing layer adopts and inhales the cotton material of sound, be convenient for improve the sound insulation performance of backing plate when using, the protective layer adopts the component of polypropylene polymer material and first protective layer and second protective layer all to be an gasbag structure, the protective performance when improving the backing plate and wholly using, and conveniently charge into gas as required when using, thereby reach the purpose of adjusting actual board pad compliance, hardness promptly.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic view of a buffer assembly according to the present utility model.
FIG. 3 is a schematic diagram of a structure of a second passivation layer according to the present utility model.
The reference numerals are: 1. a buffer assembly; 2. a first rock wool layer; 3. a second rock wool layer; 4. a first heat-retaining layer; 5. a first shock-absorbing layer; 6. a first sound-absorbing layer; 7. a first protective layer; 8. a second heat-insulating layer; 9. a second shock-absorbing layer; 10. a second sound-absorbing layer; 11. a second protective layer; 12. a spring; 13. an air port; 14. a buffer layer; 15. a limit bump; 16. and a limit groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an adjustable shock attenuation acoustic celotex board pad of hardness as shown in fig. 1-3, including buffer unit 1, one side of buffer unit 1 is equipped with first heat preservation 4, the outside of first heat preservation 4 is equipped with first buffer layer 5, the outside of first buffer layer 5 is equipped with first sound absorption layer 6, the outside of first sound absorption layer 6 is equipped with first protective layer 7, the opposite side of buffer unit 1 corresponds first heat preservation 4, first buffer layer 5, the position that first sound absorption layer 6 and first protective layer 7 are located is equipped with second heat preservation 8 in proper order from inside to outside, second buffer layer 9, second sound absorption layer 10, second protective layer 11, one end of first protective layer 7 and second protective layer 11 all is provided with gas port 13.
According to the illustration of fig. 1 and 2, the buffer assembly 1 is composed of a first rock wool layer 2 and a second rock wool layer 3, a buffer layer 14 is filled between the first rock wool layer 2 and the second rock wool layer 3, a plurality of limit grooves 16 are formed in the bottom of the first rock wool layer 2 at equal intervals, and limit bumps 15 are arranged at the top of the second rock wool layer 3 corresponding to the bottom of each limit groove 16.
According to the illustration in fig. 1, the buffer layer 14 is a structural member made of foam particles, and the first rock wool layer 2 and the second rock wool layer 3 are members made of rock wool boards, so that the flame retardant property of the pad is improved when the pad is used.
According to the illustration in fig. 1, the first insulation layer 4 and the second insulation layer 8 are both members made of polyethylene foam, which is convenient for improving the insulation performance of the board pad in use.
According to the illustration in fig. 1, the first shock-absorbing layer 5 and the second shock-absorbing layer 9 are each provided with a plurality of springs 12 uniformly distributed inside, so as to improve the shock-proof performance of the pad.
According to the embodiment shown in fig. 1, the first sound-absorbing layer 6 and the second sound-absorbing layer 10 are made of a sound-absorbing cotton material, so that the sound-insulating performance of the pad can be improved during use.
According to the structure shown in fig. 1, the first protective layer 7 and the second protective layer 11 are both made of polypropylene polymer, and the first protective layer 7 and the second protective layer 11 are both in an air bag structure, so that the protection performance of the pad is improved when the pad is used as a whole.
The working principle of the utility model is as follows: according to the utility model, the heat insulation layer, the shock absorption layer, the sound absorption layer and the protection layer are sequentially and symmetrically arranged on two sides of the buffer assembly 1 from inside to outside, wherein the buffer assembly 1 consists of the first rock wool layer 2 and the second rock wool layer 3, the buffer layer 14 is filled between the first rock wool layer 2 and the second rock wool layer 3, the buffer layer 14 is made of foam particle structural members, the flame retardant property of the pad is conveniently improved in use, the bottom of the first rock wool layer 2 is equidistantly provided with the plurality of limit grooves 16, when a person walks on the pad, the force points collapse downwards, the plurality of limit grooves 16 are clamped with the corresponding limit lugs 15, the left and right shaking of the pad is prevented when the pad is trampled, the heat insulation layer is made of polyethylene foam cotton materials, the heat insulation property of the pad is conveniently improved in use, the shock absorption layer is conveniently improved by the plurality of springs 12 which are uniformly distributed, the shock insulation property of the pad is conveniently improved in use, the sound absorption layer is conveniently improved in use, the sound insulation property of the pad is conveniently improved in use, the polypropylene protective layer is used, the first protective layer 7 and the second protective layer 11 are made of polypropylene protective layer are respectively in a structure, the air bag is conveniently adjusted in use, and the air protection pad is conveniently used according to the requirements, and the air protection pad is conveniently adjusted in use, and the whole hardness is achieved.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides an adjustable shock attenuation acoustic celotex board pad of hardness, includes buffer unit (1), its characterized in that: one side of buffer unit (1) is equipped with first heat preservation (4), the outside of first heat preservation (4) is equipped with first buffer layer (5), the outside of first buffer layer (5) is equipped with first sound absorbing layer (6), the outside of first sound absorbing layer (6) is equipped with first protective layer (7), the opposite side of buffer unit (1) corresponds first heat preservation (4), first buffer layer (5), first sound absorbing layer (6) and first protective layer (7) place the position from inside to outside in proper order is equipped with second heat preservation (8), second buffer layer (9), second sound absorbing layer (10), second protective layer (11), one end of first protective layer (7) and second protective layer (11) all is provided with gas port (13).
2. A stiffness adjustable vibration reducing septum mat according to claim 1 wherein: the buffer assembly (1) is composed of a first rock wool layer (2) and a second rock wool layer (3), a buffer layer (14) is filled between the first rock wool layer (2) and the second rock wool layer (3), a plurality of limit grooves (16) are formed in the bottom of the first rock wool layer (2) at equal intervals, and limit bumps (15) are arranged at the top of the second rock wool layer (3) corresponding to the bottom positions of the limit grooves (16).
3. A stiffness adjustable vibration reducing septum mat according to claim 2 wherein: the buffer layer (14) is a structural member made of foam particles, and the first rock wool layer (2) and the second rock wool layer (3) are members made of rock wool plates.
4. A stiffness adjustable vibration reducing septum mat according to claim 1 wherein: the first heat preservation layer (4) and the second heat preservation layer (8) are members made of polyethylene foam cotton.
5. A stiffness adjustable vibration reducing septum mat according to claim 1 wherein: the inside of first buffer layer (5) and second buffer layer (9) all is equipped with evenly distributed's a plurality of spring (12).
6. A stiffness adjustable vibration reducing septum mat according to claim 1 wherein: the first sound-absorbing layer (6) and the second sound-absorbing layer (10) are members made of sound-absorbing cotton.
7. A stiffness adjustable vibration reducing septum mat according to claim 1 wherein: the first protective layer (7) and the second protective layer (11) are members made of polypropylene polymer materials, and the first protective layer (7) and the second protective layer (11) are of an air bag structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223386284.1U CN219789530U (en) | 2022-12-13 | 2022-12-13 | Shock-absorbing sound-insulating board pad with adjustable hardness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223386284.1U CN219789530U (en) | 2022-12-13 | 2022-12-13 | Shock-absorbing sound-insulating board pad with adjustable hardness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219789530U true CN219789530U (en) | 2023-10-03 |
Family
ID=88180571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223386284.1U Active CN219789530U (en) | 2022-12-13 | 2022-12-13 | Shock-absorbing sound-insulating board pad with adjustable hardness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219789530U (en) |
-
2022
- 2022-12-13 CN CN202223386284.1U patent/CN219789530U/en active Active
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| GR01 | Patent grant |