CN211199104U - Vehicle door waterproof membrane assembly made of aluminum foil infrared reflection energy-saving noise-reducing material - Google Patents
Vehicle door waterproof membrane assembly made of aluminum foil infrared reflection energy-saving noise-reducing material Download PDFInfo
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- CN211199104U CN211199104U CN201921964181.4U CN201921964181U CN211199104U CN 211199104 U CN211199104 U CN 211199104U CN 201921964181 U CN201921964181 U CN 201921964181U CN 211199104 U CN211199104 U CN 211199104U
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Abstract
The utility model discloses a door water proof membrane subassembly with material preparation of making an uproar falls in aluminium foil infrared reflection, include: energy-conserving material, the butyl rubber circle of making an uproar and from type paper of making an uproar falls, and energy-conserving material of making an uproar is scribbled the butyl rubber circle in one side, and the surface laminating of butyl rubber circle is from type paper, energy-conserving material of making an uproar falls including micron order obturator bubble cotton, aluminium foil and PE fire-retardant film, the cotton one side laminating aluminium foil of micron order obturator bubble, the cotton another side laminating PE fire-retardant film of micron order obturator bubble. The utility model discloses can practice thrift new energy automobile's electric energy for the speed of a motor vehicle and the journey of electric motor car are not influenced, make warm comfortable in the car, and the noise reduction effect that gives sound insulation is good, and the navigating mate is indefatigable, makes the driving safer and the consumer is more healthy in mind and body, promotes new energy automobile's development.
Description
Technical Field
The utility model relates to a door water proof membrane subassembly technical field especially relates to a door water proof membrane subassembly with material preparation of making an uproar is fallen in aluminium foil infrared reflection.
Background
At present, the door of a middle-low grade automobile only uses a single-layer PE film as a door waterproof plate film, the door waterproof plate film made of the single-layer PE film has no sound insulation, sound absorption, noise reduction and heat insulation effects, and the energy consumption of a new energy automobile using the door waterproof plate film made of the single-layer PE film is too high, so that a user can feel comfortable only by needing a high-power air conditioner in summer or winter, the electric energy of the new energy automobile is excessively consumed, the speed of the new energy automobile cannot be improved, and the driving journey after each charging is shortened. The automobile door waterproof plate film made of the single-layer PE film has high automobile noise, and the noise is easy to cause fatigue, so that the driving safety and the physical and mental health of consumers are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a door water proof membrane subassembly with material preparation of making an uproar falls in aluminium foil infrared reflection is provided, new energy automobile's electric energy can be practiced thrift for the speed of a motor car and journey are not influenced, make warm comfortable in the car, it is effectual to make an uproar to give sound insulation, and the navigating mate is indefatigable, makes the driving safer and more healthy with consumer's mind and body, promotes new energy automobile's development.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a door waterproof membrane subassembly with material of making an uproar falls in aluminium foil infrared reflection energy-conservation includes: energy-conserving material, the butyl rubber circle of making an uproar and from type paper of making an uproar falls, and energy-conserving material of making an uproar is scribbled the butyl rubber circle in one side, and the surface laminating of butyl rubber circle is from type paper, energy-conserving material of making an uproar falls including micron order obturator bubble cotton, aluminium foil and PE fire-retardant film, the cotton one side laminating aluminium foil of micron order obturator bubble, the cotton another side laminating PE fire-retardant film of micron order obturator bubble.
In a preferred embodiment of the present invention, the micron-sized closed-cell foam is XPE micron-sized closed-cell foam or PE micron-sized closed-cell foam.
In a preferred embodiment of the present invention, the thickness of the micron-sized closed-cell foam is 0.5mm to 8 mm.
In a preferred embodiment of the present invention, the thickness of the aluminum foil is 0.05mm to 0.1 mm.
In a preferred embodiment of the present invention, the thickness of the flame retardant PE film is 0.1mm to 2 mm.
In a preferred embodiment of the present invention, the thickness of the butyl rubber ring is 1.5 to 2.5 mm.
The PE foam (polyethylene crosslinked) is also called bridging foam, is a novel environment-friendly material, and has the characteristics of no toxicity, no odor, sound insulation, sound absorption, heat insulation, no pollution to the atmosphere during burning, good resilience, capability of randomly adjusting the hardness and thickness, light weight and the like.
XPE (polyethylene cross-linking) also known as bridging foaming cotton is a novel environmental protection material, and is nontoxic, tasteless, give sound insulation, inhale the sound, it is thermal-insulated, to the atmosphere pollution-free during burning, the resilience force is good, can adjust soft or hard degree and thickness at will, characteristics such as weight quantification gently are other foaming cotton class materials do not have the substitutable, but hot briquetting, also can produce fire-retardant type, be applicable to the motion protective equipment, handbag case and bag, the car, aerospace, building, shoes material, the toy, the air conditioner, petroleum pipeline keeps warm etc..
The release paper is used for storage and transportation protection of each water retaining film, and when assembled by a customer, the release paper is firstly removed and then assembled and adhered with a sheet metal component of a vehicle door.
The utility model has the advantages that: the utility model is a three-layer laminated material formed by laminating an aluminum foil on one surface of XPE or PE micron-sized closed-pore foam and a high-density PE flame-retardant film on the other surface; the utility model not only retains the excellent protective performance of the high-density PE film against rainwater penetration, but also greatly improves the sound insulation and noise reduction capability, and the heat conductivity coefficient of the middle XPE or PE micron-sized closed-pore foam is lower than 0.037w/m.k, thus the material is a novel environment-friendly material with excellent heat insulation effect, has the characteristics of no toxicity, no odor, sound insulation, sound absorption, heat insulation, no pollution to the atmosphere during burning, good resilience, random adjustment of hardness and thickness, light weight and the like; the material is low in cost, non-toxic and flame-retardant, and can be widely applied to the aspects of rain prevention, sound insulation, noise reduction, electric energy saving, heat preservation and the like of new energy automobiles; the material has huge market demand just after the new energy automobile rises.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of a waterproof membrane assembly of a car door made of an aluminum foil infrared reflection energy-saving noise-reducing material of the present invention;
FIG. 2 is a top view of FIG. 1;
the parts in the drawings are numbered as follows: 1. the energy-saving noise-reducing material comprises 2 parts of butyl rubber ring, 3 parts of release paper, 4 parts of micron-sized closed-cell foam, 5 parts of aluminum foil and 6 parts of PE flame-retardant film.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1-2
Example 1
A car door waterproof membrane component made of aluminum foil infrared reflection energy-saving noise-reducing material comprises: energy-conserving material 1, butyl rubber circle 2 and from type paper 3 of making an uproar that falls, the one side of energy-conserving material 1 of making an uproar that falls is scribbled butyl rubber circle 2, and the surface laminating of butyl rubber circle 2 is from type paper 3, energy-conserving material 1 of making an uproar that falls include micron order obturator bubble cotton 4, aluminium foil 5 and PE fire-retardant film 6, the one side laminating aluminium foil 5 of micron order obturator bubble cotton 4, the another side laminating PE fire-retardant film 6 of micron order obturator bubble cotton 4.
Micron order obturator bubble 4 be XPE micron order obturator bubble cotton or PE micron order obturator bubble cotton, micron order obturator bubble cotton 4's thickness be 5mm, aluminium foil 5's thickness be 0.08mm, PE fire-retardant film 6's thickness be 1.1mm, butyl rubber ring 2's thickness be 2.1 mm.
Example 2
A car door waterproof membrane component made of aluminum foil infrared reflection energy-saving noise-reducing material comprises: energy-conserving material 1, butyl rubber circle 2 and from type paper 3 of making an uproar that falls, the one side of energy-conserving material 1 of making an uproar that falls is scribbled butyl rubber circle 2, and the surface laminating of butyl rubber circle 2 is from type paper 3, energy-conserving material 1 of making an uproar that falls include micron order obturator bubble cotton 4, aluminium foil 5 and PE fire-retardant film 6, the one side laminating aluminium foil 5 of micron order obturator bubble cotton 4, the another side laminating PE fire-retardant film 6 of micron order obturator bubble cotton 4.
Micron order obturator bubble 4 be XPE micron order obturator bubble cotton or PE micron order obturator bubble cotton, micron order obturator bubble cotton 4's thickness be 0.5mm, aluminium foil 5's thickness be 0.05mm, PE fire-retardant film 6's thickness be 0.1mm, butyl rubber ring 2's thickness be 1.5 mm.
Example 3
A car door waterproof membrane component made of aluminum foil infrared reflection energy-saving noise-reducing material comprises: energy-conserving material 1, butyl rubber circle 2 and from type paper 3 of making an uproar that falls, the one side of energy-conserving material 1 of making an uproar that falls is scribbled butyl rubber circle 2, and the surface laminating of butyl rubber circle 2 is from type paper 3, energy-conserving material 1 of making an uproar that falls include micron order obturator bubble cotton 4, aluminium foil 5 and PE fire-retardant film 6, the one side laminating aluminium foil 5 of micron order obturator bubble cotton 4, the another side laminating PE fire-retardant film 6 of micron order obturator bubble cotton 4.
Micron order obturator bubble 4 be XPE micron order obturator bubble cotton or PE micron order obturator bubble cotton, micron order obturator bubble cotton 4's thickness be 8mm, aluminium foil 5's thickness be 0.1mm, PE fire-retardant film 6's thickness be 2mm, butyl rubber ring 2's thickness be 2.5 mm.
The utility model discloses door water proof membrane subassembly with material preparation of making an uproar is fallen in aluminium foil infrared reflection energy-conservation's beneficial effect is:
1. the utility model provides an at present only do not enough of door waterproof board membrane with individual layer PE film, make new energy automobile's sound insulation sound absorption fall and make an uproar, energy-conserving heat preservation and driver's travelling comfort cost are showing and are improving, door waterproof board membrane of having overcome individual layer PE film preparation has not had sound insulation sound absorption to fall and has not had the heat preservation effect, the new energy automobile energy consumption of the door waterproof board membrane of using individual layer PE film preparation is too high, so that need powerful air conditioner in summer or winter just can let the people comfortable, just so too much consumption the electric energy of new energy automobile, the speed of a motor vehicle that leads to new energy automobile does not carry, the journey after charging at every turn shortens etc. technological problem.
2. The utility model discloses reduce the energy loss of heat radiation in the car with the aluminium foil, keep the energy consumption reduction in the car, this is the method at new energy automobile energy saving and consumption reduction's innovation, and the aluminium foil is very strong to the reflective capacity of infrared light, and it is relevant with factors such as the purity of aluminium foil, roughness, heat ray wavelength to the reflectivity of light. As the purity of the aluminum foil increases and the wavelength of the heat ray increases, the reflectivity of the aluminum foil to light increases.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a door waterproof membrane subassembly with material preparation of making an uproar falls in aluminium foil infrared reflection which characterized in that includes: energy-conserving material, the butyl rubber circle of making an uproar and from type paper of making an uproar falls, and energy-conserving material of making an uproar is scribbled the butyl rubber circle in one side, and the surface laminating of butyl rubber circle is from type paper, energy-conserving material of making an uproar falls including micron order obturator bubble cotton, aluminium foil and PE fire-retardant film, the cotton one side laminating aluminium foil of micron order obturator bubble, the cotton another side laminating PE fire-retardant film of micron order obturator bubble.
2. The waterproof membrane assembly of the car door made of the aluminum foil infrared reflection energy-saving noise-reducing material as claimed in claim 1, wherein the micron-sized closed-cell foam is XPE micron-sized closed-cell foam or PE micron-sized closed-cell foam.
3. The waterproof membrane assembly of the car door made of the aluminum foil infrared reflection energy-saving noise-reducing material as claimed in claim 1, wherein the thickness of the micron-sized closed-cell foam is 0.5 mm-8 mm.
4. The waterproof membrane assembly of the car door made of the aluminum foil infrared reflection energy-saving noise-reducing material as claimed in claim 1, wherein the thickness of the aluminum foil is 0.05 mm-0.1 mm.
5. The waterproof membrane component for the vehicle door made of the aluminum foil infrared reflection energy-saving noise-reducing material as claimed in claim 1, wherein the thickness of the PE flame-retardant film is 0.1 mm-2 mm.
6. The waterproof membrane assembly for the vehicle door made of the aluminum foil infrared reflection energy-saving noise-reducing material as claimed in claim 1, wherein the thickness of the butyl rubber ring is 1.5-2.5 mm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921964181.4U CN211199104U (en) | 2019-11-14 | 2019-11-14 | Vehicle door waterproof membrane assembly made of aluminum foil infrared reflection energy-saving noise-reducing material |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921964181.4U CN211199104U (en) | 2019-11-14 | 2019-11-14 | Vehicle door waterproof membrane assembly made of aluminum foil infrared reflection energy-saving noise-reducing material |
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| CN211199104U true CN211199104U (en) | 2020-08-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110791213A (en) * | 2019-11-14 | 2020-02-14 | 江苏泛亚微透科技股份有限公司 | Vehicle door waterproof membrane assembly made of aluminum foil infrared reflection energy-saving noise-reducing material and manufacturing process thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110791213A (en) * | 2019-11-14 | 2020-02-14 | 江苏泛亚微透科技股份有限公司 | Vehicle door waterproof membrane assembly made of aluminum foil infrared reflection energy-saving noise-reducing material and manufacturing process thereof |
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