CN216466589U - Melamine sponge heat insulation pad for automobile - Google Patents
Melamine sponge heat insulation pad for automobile Download PDFInfo
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- CN216466589U CN216466589U CN202123092933.2U CN202123092933U CN216466589U CN 216466589 U CN216466589 U CN 216466589U CN 202123092933 U CN202123092933 U CN 202123092933U CN 216466589 U CN216466589 U CN 216466589U
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- flame retardant
- melamine sponge
- retardant coating
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Abstract
The utility model discloses a melamine sponge heat insulating mattress for car, include: the fireproof fabric comprises a main body, wherein the outer end of the main body is provided with a suture, and the main body consists of a first non-woven fabric layer, a microfiber heat-insulating cotton layer, a first glass fiber fireproof layer, a melamine sponge layer, a second glass fiber fireproof layer and a second non-woven fabric layer; the work piece hole, the inside on sound absorbing layer is honeycomb structure, connect through polyurethane adhesive bonding between first non-woven fabrics layer, microfiber heat preservation cotton layer, first glass fiber flame retardant coating, melamine sponge layer, second glass fiber flame retardant coating and the second non-woven fabrics layer, and the thickness of first glass fiber flame retardant coating equals the thickness size of second glass fiber flame retardant coating. This melamine sponge heat insulating mattress for car improves humidity resistance, utilizes first glass fiber flame retardant coating and second glass fiber flame retardant coating to improve fire behavior, and two-sided fire prevention has better syllable-dividing effect.
Description
Technical Field
The utility model relates to a car is thermal-insulated relevant technical field specifically is a melamine sponge heat insulating mattress for car.
Background
The melamine sponge heat-insulating pad is used in the automobile, when the automobile parts are heated for a long time, the influence between the automobile parts can be avoided, the service life of the automobile parts is prolonged, and the service life of the automobile is prolonged,
the utility model provides a novel car aircraft bonnet sound insulation heat insulating mattress structure, the realization is to the sound insulation efficiency of car aircraft bonnet, compared with the similar product of market, has the quality light, thickness is thin, hardness strong etc. has a bit, and the flame retardant property and the sound insulation performance of product have obtained further improvement, but humidity resistance, fire behavior remain to improve, the sound insulation effect is relatively poor, consequently, we propose a melamine sponge heat insulating mattress for car to in solving the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a melamine sponge heat insulating mattress for car has the improvement humidity resistance, utilizes first glass fiber flame retardant coating and second glass fiber flame retardant coating to improve fire behavior, and two-sided fire prevention has the characteristics of better syllable-dividing effect.
In order to achieve the above object, the utility model provides a following technical scheme: a melamine sponge insulation mat for an automobile, comprising:
the fireproof fabric comprises a main body, wherein the outer end of the main body is provided with a suture, and the main body consists of a first non-woven fabric layer, a microfiber heat-insulating cotton layer, a first glass fiber fireproof layer, a melamine sponge layer, a second glass fiber fireproof layer and a second non-woven fabric layer;
the workpiece hole is formed in the main body.
Adopt above-mentioned technical scheme to improve humidity resistance, utilize first glass fiber flame retardant coating and second glass fiber flame retardant coating to improve fire behavior, two-sided fire prevention has better syllable-dividing effect.
As the utility model discloses a preferred technical scheme, connect through polyurethane adhesive bonding between first non-woven fabrics layer, the cotton layer of microfiber heat preservation, first glass fiber flame retardant coating, melamine sponge layer, second glass fiber flame retardant coating and the second non-woven fabrics layer, and the thickness of first glass fiber flame retardant coating equals the thickness size of second glass fiber flame retardant coating.
Through adopting above-mentioned technical scheme, because the thickness of first glass fiber flame retardant coating equals the thickness size of second glass fiber flame retardant coating, utilize first glass fiber flame retardant coating and second glass fiber flame retardant coating to carry out two-sided protection to melamine sponge layer.
As the utility model discloses a preferred technical scheme, the inside integral type on melamine sponge layer is provided with the sound absorbing layer, the inside on sound absorbing layer is cellular structure.
By adopting the technical scheme, the sound absorption layer is of a honeycomb structure, so that sound is absorbed by the sound absorption layer, and the sound insulation effect is improved.
As the utility model discloses a preferred technical scheme, the height depth dimension in work piece hole equals the thickness dimension of main part, and the stylolite setting is in the outer end of main part.
By adopting the technical scheme, the height and depth of the workpiece hole are equal to the thickness of the main body, so that the workpiece hole is used for bearing the automobile parts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with the first non-woven fabric layer and the microfiber heat preservation cotton layer, and the microfiber heat preservation cotton layer is arranged at the inner side of the first non-woven fabric layer, so that the microfiber heat preservation cotton layer has better moisture resistance and waterproof performance, and moisture is prevented from entering the heat insulation pad;
2. the utility model discloses a set up first glass fiber flame retardant coating, melamine sponge layer and second glass fiber flame retardant coating, the upper and lower both sides on melamine sponge layer are provided with first glass fiber flame retardant coating and second glass fiber flame retardant coating respectively, utilize first glass fiber flame retardant coating and second glass fiber flame retardant coating to improve fire behavior;
3. the utility model discloses a set up melamine sponge layer and sound absorbing layer, inside sound absorbing layer that is cellular structure sets up in the inside on melamine sponge layer, utilizes the cellular structure of sound absorbing in situ portion to inhale the sound, improves the sound insulation effect.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a connection structure of a first nonwoven fabric layer and a microfiber thermal insulation cotton layer according to the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;
fig. 4 is a schematic view of the connection structure of the melamine sponge layer and the sound absorption layer of the present invention.
In the figure: 1. a main body; 2. a suture; 3. a first nonwoven layer; 4. a microfiber heat insulation cotton layer; 5. a first fiberglass fire-resistant layer; 6. a melamine sponge layer; 7. a sound absorbing layer; 8. a second fiberglass fire-resistant layer; 9. a second nonwoven layer; 10. and (6) workpiece holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a melamine sponge heat insulation pad for an automobile comprises a main body 1, a suture line 2, a first non-woven fabric layer 3, a microfiber heat insulation cotton layer 4, a first glass fiber fireproof layer 5, a melamine sponge layer 6, a sound absorption layer 7, a second glass fiber fireproof layer 8, a second non-woven fabric layer 9 and a workpiece hole 10, wherein as shown in figures 2 and 3, the main body 1 is formed by combining the first non-woven fabric layer 3, the microfiber heat insulation cotton layer 4, the first glass fiber fireproof layer 5, the melamine sponge layer 6, the sound absorption layer 7, the second glass fiber fireproof layer 8 and the second non-woven fabric layer 9, the first non-woven fabric layer 3, the microfiber heat insulation cotton layer 4, the first glass fiber fireproof layer 5, the melamine sponge layer 6, the second glass fiber fireproof layer 8 and the second non-woven fabric layer 9 are connected through a polyurethane adhesive in a gluing mode, and the microfiber heat insulation cotton layer 4 has the advantages of moisture resistance and corrosion resistance, the moisture resistance is improved by the microfiber heat insulation cotton layer 4;
the first glass fiber fireproof layer 5 and the second glass fiber fireproof layer 8 are arranged above and below the melamine sponge layer 6, the melamine sponge layer 6 is maintained through the first glass fiber fireproof layer 5 and the second glass fiber fireproof layer 8, and the fireproof performance of the melamine sponge layer 6 is improved;
as shown in fig. 2, 3 and 4, the sound absorption layer 7 is arranged inside the melamine sponge layer 6, the honeycomb structure of the inner layer of the sound absorption layer 7 absorbs sound through the honeycomb structure of the sound absorption layer 7, the sound insulation performance is improved, and when the main body 1 is installed in an automobile, the main body is connected with automobile parts through the workpiece holes 10.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a melamine sponge heat insulating mattress for car which characterized in that: the method comprises the following steps:
the fireproof fabric comprises a main body (1), wherein a suture (2) is arranged at the outer end of the main body (1), and the main body (1) consists of a first non-woven fabric layer (3), a microfiber heat-insulating cotton layer (4), a first glass fiber fireproof layer (5), a melamine sponge layer (6), a second glass fiber fireproof layer (8) and a second non-woven fabric layer (9);
the workpiece hole (10) is formed in the main body (1).
2. The melamine sponge heat insulation mat for the automobile as claimed in claim 1, wherein: first non-woven fabrics layer (3), microfiber heat preservation cotton layer (4), first glass fiber flame retardant coating (5), melamine sponge layer (6), connect through polyurethane adhesive bonding between second glass fiber flame retardant coating (8) and the second non-woven fabrics layer (9), and the thickness of first glass fiber flame retardant coating (5) equals the thickness size of second glass fiber flame retardant coating (8).
3. The melamine sponge heat insulation mat for the automobile as claimed in claim 1, wherein: the interior of the melamine sponge layer (6) is integrally provided with a sound absorption layer (7), and the interior of the sound absorption layer (7) is of a honeycomb structure.
4. The melamine sponge heat insulation mat for the automobile as claimed in claim 1, wherein: the height and depth of the workpiece hole (10) are equal to the thickness of the main body (1), and the sewing thread (2) is arranged at the outer end of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123092933.2U CN216466589U (en) | 2021-12-10 | 2021-12-10 | Melamine sponge heat insulation pad for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123092933.2U CN216466589U (en) | 2021-12-10 | 2021-12-10 | Melamine sponge heat insulation pad for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216466589U true CN216466589U (en) | 2022-05-10 |
Family
ID=81421903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123092933.2U Active CN216466589U (en) | 2021-12-10 | 2021-12-10 | Melamine sponge heat insulation pad for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216466589U (en) |
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2021
- 2021-12-10 CN CN202123092933.2U patent/CN216466589U/en active Active
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