CN208344025U - A kind of automobile pedal liner is with damping sound-absorbing sponge - Google Patents
A kind of automobile pedal liner is with damping sound-absorbing sponge Download PDFInfo
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- CN208344025U CN208344025U CN201820781214.0U CN201820781214U CN208344025U CN 208344025 U CN208344025 U CN 208344025U CN 201820781214 U CN201820781214 U CN 201820781214U CN 208344025 U CN208344025 U CN 208344025U
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- convex block
- groove
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Abstract
The utility model discloses a kind of automobile pedal liners with damping sound-absorbing sponge, including spongiosum, first base and the second base, the inside of the spongiosum is equipped with the first base, the top of first base is uniformly fixed with the first sound-absorbing convex block, the second base is equipped with inside spongiosum above first base, the bottom of second base is uniformly provided with the second sound-absorbing convex block, and first sound-absorbing convex block top and the bottom of the second sound-absorbing convex block be all equipped with support platform, the center position of support platform is equipped with the second groove, the second base bottom at the top of the first base between the first sound-absorbing convex block and between adjacent second sound-absorbing convex block is all equipped with the first groove, and first is equipped with elastic rubber ball between groove and the second groove.The utility model the first sound-absorbing convex block and the interlaced setting of the second sound-absorbing convex block constitute sound-absorbing structure, and sound is transferred at sound-absorbing convex block and is reflected and absorbed, reduces the interference of sound and echo, and has good sound-absorbing effect good.
Description
Technical field
The utility model relates to technical field of automobile accessories, specially a kind of automobile pedal liner is with damping sound-absorbing sponge.
Background technique
The water suction of automobile liner, dust suction, the remaining moisture of sole can be effectively prevented in decontamination, foul causes and clutch, system
A possibility that sliding between dynamic device and throttle, avoids security risk, reduces contaminated interior trim and damage, and cleaning pad is than clear
It is more convenient, more economical to wash interior trim.
Although current automobile liner has preferable soaking effect but soundproof effect is not fine, and does not have damping
Function, protecting effect are not fine.
Utility model content
The purpose of this utility model is to provide a kind of automobile pedal liners with damping sound-absorbing sponge, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of automobile pedal liner damping sound-absorbing
The inside of sponge, including spongiosum, the first base and the second base, the spongiosum is equipped with the first base, the first base
Bottom be equipped with the second rigid support layer, and be uniformly equipped with the first waterproof layer between the second rigid support layer and the first base,
The top of first base is uniformly fixed with the first sound-absorbing convex block, and the second base is equipped with inside the spongiosum above the first base
Layer, the bottom of the second base are uniformly provided with the second sound-absorbing convex block, and the top of the first sound-absorbing convex block and the second sound-absorbing convex block
Bottom is all equipped with support platform, and the center position of support platform is equipped with the second groove, and the between the first sound-absorbing convex block
The second base bottom at the top of one base and between adjacent second sound-absorbing convex block is all equipped with the first groove, and the first groove and the
Elastic rubber ball is equipped between two grooves, the center position inside second base is equipped with cavity, and the inside of cavity is uniform
Equipped with strip air bag, and two neighboring strip air bag is is fixedly connected with communicating pipe, the sponge at the top of second base indirectly
Body interior is equipped with the first rigid support layer, and is uniformly provided with the second waterproof layer between the first rigid support layer and the second base.
Preferably, the bottom of the second rigid support layer and the top of the first rigid support layer are all uniformly provided with microcosmic
Protrusion, and the bottom of the second rigid support layer between adjacent microscopic protrusions and the top of the first rigid support layer are all uniformly set
There are Microscopic grooves, Microscopic grooves are equal with the diameter of microscopic protrusions.
Preferably, the inside of the cavity set side by side there are two with the orthogonal positive stop strip of strip air bag, and positive stop strip
Bottom be uniformly provided with the card slot to match with strip air bag and constitute position limiting structure.
Preferably, the first sound-absorbing convex block and the second sound-absorbing convex block are all positive rectangular pyramid structure, all the first sound-absorbing convex block
Sound-absorbing structure is constituted with the interlaced setting of the second sound-absorbing convex block.
Preferably, the strip air bag that the cavity inside is uniformly provided with passes through the composition that is mutually permanently connected from beginning to end communicating pipe
" S " structure cooperates and is equipped with elastic rubber ball composition shock-damping structure between the first groove and the second groove.
Compared with prior art, the utility model has the beneficial effects that the automobile pedal liner with damping sound-absorbing sponge, leads to
It crosses the top in the first base and is uniformly fixed with the first sound-absorbing convex block, the bottom of the second base is uniformly provided with the second sound-absorbing convex block,
So that the first sound-absorbing convex block and the interlaced setting of the second sound-absorbing convex block constitute sound-absorbing structure, sound is transferred to quilt at sound-absorbing convex block
Reflection and absorption, reduce the interference of indoor sound and echo, and have good sound-absorbing effect good, meanwhile, by cavity
The strip air bag that portion is uniformly provided with cooperates the first groove and second by composition " S " structure that is mutually permanently connected from beginning to end communicating pipe
It is equipped with elastic rubber ball between groove and constitutes shock-damping structure, buffering is played the role of in the vibration generated to automobile, makes user more
Comfortably, by being uniformly equipped with the first waterproof layer between the second rigid support layer and the first base, the first rigid support layer with
It is uniformly provided with the second waterproof layer between second base, avoids water from flowing into inside substrate, influences service life, the utility model passes through
Microscopic protrusions are all uniformly provided in the bottom of the second rigid support layer and the top of the first rigid support layer, and adjacent microcosmic convex
The bottom of the second rigid support layer and the top of the first rigid support layer between rising all are uniformly provided with Microscopic grooves, improve sea
The contact area of continuous ontology and adhered layer is not easy to fall so that the persistence of bonding is more preferable.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is the first base layer structure schematic diagram of the utility model；
Fig. 3 is second base's schematic internal view of the utility model；
Fig. 4 is the positive stop strip structural schematic diagram of the utility model.
In figure: 1, the first base；2, elastic rubber ball；3, spongiosum；4, the second base；5, the second waterproof layer；6, micro-
See groove；7, microscopic protrusions；8, the first rigid support layer；9, cavity；10, strip air bag；11, the first groove；12, the second sound-absorbing
Convex block；13, the first sound-absorbing convex block；14, the second rigid support layer；15, the first waterproof layer；16, support platform；17, communicating pipe；
18, positive stop strip；19, card slot；20, the second groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of automobile pedal liner damping sound-absorbing sea
The inside of silk floss, including spongiosum 3, the first base 1 and the second base 4, spongiosum 3 is equipped with the first base 1, the first base 1
Bottom be equipped with the second rigid support layer 14, and it is anti-that first is uniformly equipped between the second rigid support layer 14 and the first base 1
Water layer 15, the top of the first base 1 are uniformly fixed with the first sound-absorbing convex block 13, set inside the spongiosum 3 of 1 top of the first base
Have the second base 4, the bottom of the second base 4 is uniformly provided with the second sound-absorbing convex block 12, and the top of the first sound-absorbing convex block 13 and
The bottom of second sound-absorbing convex block 12 is all equipped with support platform 16, and the center position of support platform 16 is equipped with the second groove 20, the
1 top of the first base between one sound-absorbing convex block 13 and 4 bottom of the second base between adjacent second sound-absorbing convex block 12 are all set
There is the first groove 11, and is equipped with elastic rubber ball 2, the first sound-absorbing convex block 13 and second between the first groove 11 and the second groove 20
Sound-absorbing convex block 12 is all positive rectangular pyramid structure, and all the first sound-absorbing convex blocks 13 and the interlaced setting of the second sound-absorbing convex block 12 are constituted
Sound-absorbing structure, the center position inside the second base 4 are equipped with cavity 9, and the inside of cavity 9 is uniformly provided with strip air bag 10, and
Two neighboring strip air bag 10 is to be fixedly connected with communicating pipe 17 indirectly, and the strip air bag 10 being uniformly provided with inside cavity 9 passes through
Communicating pipe, 17 head and the tail were mutually permanently connected composition " S " structure, cooperated and were equipped with rubber bullet between the first groove 11 and the second groove 20
Power ball 2 constitute shock-damping structure, the inside of cavity 9 set side by side there are two with the orthogonal positive stop strip 18 of strip air bag 10, and limit
The bottom of position item 18 is uniformly provided with the card slot 19 to match with strip air bag 10 and constitutes position limiting structure, the sea at 4 top of the second base
The first rigid support layer 8 is equipped with inside continuous ontology 3, and it is anti-that second is uniformly provided between the first rigid support layer 8 and the second base 4
The top of water layer 5, the bottom of the second rigid support layer 14 and the first rigid support layer 8 is all uniformly provided with microscopic protrusions 7, and phase
The bottom of the second rigid support layer 14 between adjacent microscopic protrusions 7 and the top of the first rigid support layer 8 are all uniformly provided with micro-
Groove 6 is seen, Microscopic grooves 6 are equal with the diameter of microscopic protrusions 7.
Working principle: in use, being pasted by being smeared on the surface of the first rigid support layer 8 and the second rigid support layer 14
Agent, so that spongiosum 3 is Nian Jie with automobile liner, since the surface of rigid support layer is uniformly provided with microscopic protrusions 7 and microcosmic recessed
Slot 6 improves the contact area of spongiosum 3 and adhered layer, so that the persistence of bonding is more preferable, is not easy to fall, in use process,
First sound-absorbing convex block 12 and the interlaced setting of the second sound-absorbing convex block 13 constitute sound-absorbing structure, and sound is transferred to quilt at sound-absorbing convex block
Reflection and absorption, reduce the interference of indoor sound and echo, and have good sound-absorbing effect good, meanwhile, 9 inside of cavity is uniformly
The strip air bag 10 being equipped with cooperates and is equipped with the composition shock-damping structure of elastic rubber ball 2 between the first groove 11 and the second groove 20, right
Buffering is played the role of in the vibration that automobile generates, and keeps user more comfortable, between the second rigid support layer 14 and the first base 1
It uniformly is equipped with the first waterproof layer 15, the second waterproof layer 5 is uniformly provided between the first rigid support layer 8 and the second base 4, is kept away
Exempt from water to flow into inside substrate, influences service life.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of automobile pedal liner is with damping sound-absorbing sponge, including spongiosum (3), the first base (1) and the second base
(4), it is characterised in that: the inside of the spongiosum (3) is equipped with the first base (1), and the bottom of the first base (1) is equipped with second
Rigid support layer (14), and the first waterproof layer (15) are uniformly equipped between the second rigid support layer (14) and the first base (1),
The top of first base (1) is uniformly fixed with the first sound-absorbing convex block (13), the spongiosum (3) above the first base (1)
Inside is equipped with the second base (4), and the bottom of the second base (4) is uniformly provided with the second sound-absorbing convex block (12), and the first sound-absorbing convex block
(13) bottom at top and the second sound-absorbing convex block (12) is all equipped with support platform (16), the center of support platform (16)
Place is equipped with the second groove (20), the first base (1) top and adjacent second sound-absorbing between the first sound-absorbing convex block (13)
The second base (4) bottom between convex block (12) is all equipped with the first groove (11), and the first groove (11) and the second groove (20)
Between be equipped with elastic rubber ball (2), the internal center position of second base (4) is equipped with cavity (9), cavity (9) it is interior
Portion is uniformly provided with strip air bag (10), and two neighboring strip air bag (10) is is fixedly connected with communicating pipe (17) indirectly, described
It is equipped with the first rigid support layer (8) inside spongiosum (3) at the top of second base (4), and the first rigid support layer (8) and the
The second waterproof layer (5) are uniformly provided between two bases (4).
2. a kind of automobile pedal liner according to claim 1 is with damping sound-absorbing sponge, it is characterised in that: described second is hard
The bottom of matter supporting layer (14) and the top of the first rigid support layer (8) are all uniformly provided with microscopic protrusions (7), and adjacent microcosmic
The bottom of the second rigid support layer (14) and the top of the first rigid support layer (8) between raised (7) are all uniformly provided with micro-
It sees groove (6), Microscopic grooves (6) are equal with the diameter of microscopic protrusions (7).
3. a kind of automobile pedal liner according to claim 1 is with damping sound-absorbing sponge, it is characterised in that: the cavity
(9) inside set side by side there are two with strip air bag (10) orthogonal positive stop strip (18), and the bottom of positive stop strip (18) is equal
It is even to constitute position limiting structure equipped with the card slot (19) to match with strip air bag (10).
4. a kind of automobile pedal liner according to claim 1 is with damping sound-absorbing sponge, it is characterised in that: described first inhales
Sound convex block (13) and the second sound-absorbing convex block (12) are all positive rectangular pyramid structure, all the first sound-absorbing convex block (13) and the second sound-absorbing convex block
(12) interlaced setting constitutes sound-absorbing structure.
5. a kind of automobile pedal liner according to claim 1 is with damping sound-absorbing sponge, it is characterised in that: the cavity
(9) the internal strip air bag (10) being uniformly provided with is mutually permanently connected compositions " S " structure from beginning to end by communicating pipe (17), cooperates the
It is equipped with elastic rubber ball (2) between one groove (11) and the second groove (20) and constitutes shock-damping structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820781214.0U CN208344025U (en) | 2018-05-24 | 2018-05-24 | A kind of automobile pedal liner is with damping sound-absorbing sponge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820781214.0U CN208344025U (en) | 2018-05-24 | 2018-05-24 | A kind of automobile pedal liner is with damping sound-absorbing sponge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208344025U true CN208344025U (en) | 2019-01-08 |
Family
ID=64890676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820781214.0U Active CN208344025U (en) | 2018-05-24 | 2018-05-24 | A kind of automobile pedal liner is with damping sound-absorbing sponge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208344025U (en) |
-
2018
- 2018-05-24 CN CN201820781214.0U patent/CN208344025U/en active Active
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