CN105346476A - High-stability automobile interior trimming panel - Google Patents
High-stability automobile interior trimming panel Download PDFInfo
- Publication number
- CN105346476A CN105346476A CN201510939966.6A CN201510939966A CN105346476A CN 105346476 A CN105346476 A CN 105346476A CN 201510939966 A CN201510939966 A CN 201510939966A CN 105346476 A CN105346476 A CN 105346476A
- Authority
- CN
- China
- Prior art keywords
- trimming panel
- plaquette noumenon
- main body
- shelf layer
- automobile interior
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
Abstract
The invention discloses a high-stability automobile interior trimming panel. The high-stability automobile interior trimming panel comprises a first trimming panel main body, a second trimming panel main body and a bracket layer, wherein the first trimming panel main body and the second trimming panel main body are respectively arranged on the two sides of the bracket layer. The high-stability automobile interior trimming panel further comprises a damp-proof layer arranged between the first trimming panel main body and the bracket layer; the damp-proof layer comprises an epoxy resin board and an electric heating part which is cured within the epoxy resin board. The high-stability automobile interior trimming panel further comprises a hole sleeve, which runs through the first trimming panel main body, the second trimming panel main body, the bracket layer and the damp-proof layer, wherein flanges are respectively arranged on the outer wall, corresponding to the laminated surfaces among the first trimming panel main body, the second trimming panel main body, the bracket layer and the damp-proof layer, of the hole sleeve; and the flanges are clamped and fixed in the corresponding laminated surfaces. As the interior trimming panel can be rapidly dried by means of heat of the damp-proof layer after being moistened or affected with damp, the high-stability automobile interior trimming panel is beneficial for keeping clean and neat and is prevented from getting mildew; and as a yielding hole structure is formed in an inner hole of the hole sleeve, the high-stability automobile interior trimming panel is beneficial for winding displacement and not prone to damage and has the advantages of stable hole sleeve mounting structure and long service life.
Description
Technical field
The present invention relates to a kind of high-stability car inner trim panels, belong to technical field of automotive upholstery.
Background technology
At present, the production technology of interior decoration panel for automobile roughly has several as follows: 1, injection mo(u)lding; 2, PP material, cotton plate, wood flour board and hemp fibre board compression molding; 3, PU foaming.This different materials and the technique used, technology have respective technological deficiency: injection mo(u)lding; Plastic pellet extracts in the middle of oil, belongs to heavy chemical industry, heavily contaminated industry, the energy consumption of its raw MAT'L own and cost very high, and be a kind of non-renewable resources; The waste of plastics repeatedly after reuse is difficult to degraded in natural environment, and the mankind must produce environment the excessive use of injection moulding and destroy (being commonly called as white pollution); PP material, cotton plate, wood flour board and hemp fibre board compression molding; These three kinds of materials are all natural non-renewable materials, limit by natural conditions, and cotton, fiber crops, wood grows cycle are longer.Usually have water trickle down on vehicle interior trim panel after only have simple wiping, wait for natural seasoning, easily mouldy, easily dirty, vehicle is parked for a long time in wet condition and trim panel also can be caused mouldy.
Summary of the invention
The object of this invention is to provide on a kind of basis ensureing mechanical strength, from heavy and light, the high-stability car inner trim panels being conducive to environmental protection.
High-stability car inner trim panels of the present invention, comprises the first plaquette noumenon, the second plaquette noumenon and shelf layer, and the first plaquette noumenon, the second plaquette noumenon are respectively in the both sides of shelf layer; Described first plaquette noumenon, the second plaquette noumenon are made up of Chopped Strand Mat and PU material, and PU material spraying foaming on Chopped Strand Mat forms; Described shelf layer is the supporter be made up of the cardboard of hollow structure; Also comprise the moisture proof barrier be located between the first plaquette noumenon and shelf layer; Described moisture proof barrier comprises epoxy resin board and solidifies the electroheat member in epoxy resin intralamellar part; Also comprise borehole jack; Described borehole jack is through the first plaquette noumenon, the second plaquette noumenon, shelf layer and moisture proof barrier; Corresponding first plaquette noumenon of the outer wall of described borehole jack, the second plaquette noumenon, binding face between shelf layer and moisture proof barrier are respectively equipped with flange; Described flange is fixedly clamped in corresponding binding face.
Further, described shelf layer is fluting board tabular or honeycomb paper tabular.
Further, described electroheat member is heating wire net.
Further, the thickness of described flange radially from interior to diminishing gradually outward.
The invention has the advantages that: the shelf layer of this trim panel inside adopts the paperboard structure of hollow, the deadweight of high-stability car inner trim panels is reduced, realizes part lighting, be conducive to automotive energy-saving emission-reducing.The Chopped Strand Mat of trim panel sprays PU material, and PU quantitatively, fixed point spraying improves stock utilization, reduces and consume PU raw material, be conducive to environmental protection.In the process manufacturing this high-stability car inner trim panels; the recyclable regeneration of the leftover pieces that the cardboard used in this process materials produces uses; be conducive to environmental protection, trim panel is got wet or the heat of moisture proof barrier can be utilized to carry out flash baking after making moist, and is beneficial to maintenance neat and tidy; prevent mouldy; the endoporus of borehole jack forms resigning hole structure, is beneficial to winding displacement, and borehole jack mounting structure is stablized; not fragile, service life is of a specified duration.
Accompanying drawing explanation
Fig. 1 is the section drawing of high-stability car inner trim panels of the present invention;
Fig. 2 is the shelf layer of fluting board tabular;
Fig. 3 is the shelf layer of honeycomb paper tabular.
Detailed description of the invention
As shown in the figure, the high-stability car inner trim panels of the present embodiment, comprises the both sides that the first plaquette noumenon 1, second plaquette noumenon 2 and shelf layer 3, first plaquette noumenon 1, second plaquette noumenon 2 are respectively in shelf layer 3; Described first plaquette noumenon 1, second plaquette noumenon 2 is made up of Chopped Strand Mat and PU material, and PU material spraying foaming on Chopped Strand Mat forms; Described shelf layer 3 is the supporters be made up of the cardboard of hollow structure; Also comprise the moisture proof barrier be located between the first plaquette noumenon 1 and shelf layer 3; The electroheat member 5 that described moisture proof barrier comprises epoxy resin board 4 and solidifies in epoxy resin board 4 inside; Also comprise borehole jack 6; Described borehole jack 6 is through the first plaquette noumenon 1, second plaquette noumenon 2, shelf layer 3 and moisture proof barrier; Corresponding first plaquette noumenon 1, second plaquette noumenon 2 of outer wall of described borehole jack 6, the binding face between shelf layer 3 and moisture proof barrier are respectively equipped with flange 7; Described flange 7 is fixedly clamped in corresponding binding face; Described shelf layer 3 is in fluting board tabular or honeycomb paper tabular; Described electroheat member 5 is heating wire net; The thickness of described flange 7 radially from interior to diminishing gradually outward.Because PU material is difficult to degraded in natural environment, recovery and reuse of waste difficulty is large, and quantitative on the Chopped Strand Mat of trim panel, fixed point spraying PU material, improves stock utilization, reduce consumption PU raw material, be conducive to environmental protection.Described shelf layer 3 can adopt fluting board tabular as shown in Figure 2 or honeycomb paper tabular.Shelf layer 3 adopts the paperboard structure of hollow, and the deadweight of high-stability car inner trim panels is reduced, and improves part impact strength problem, realize part lighting, be conducive to automotive energy-saving emission-reducing, and the recyclable regeneration of leftover pieces that cardboard produces uses, and is conducive to environmental protection; Trim panel is got wet or the heat of moisture proof barrier can be utilized to carry out flash baking after making moist, and is beneficial to maintenance neat and tidy, prevents mouldy, and the endoporus of borehole jack 6 forms resigning hole structure, is beneficial to winding displacement, and borehole jack 6 mounting structure is stablized, and not fragile, service life is of a specified duration.
Manufacture high-stability car inner trim panels of the present invention, first Chopped Strand Mat is stacked into " sandwich " structure with corrugated board or honeycomb cardboard, one deck corrugated board or honeycomb cardboard are in centre, each layer of glass fiber felt up and down, moisture proof barrier is placed on it, then, PU bi-component raw material is sprayed up and down in " sandwich " structure.Finally, the high-stability car inner trim panels of the spraying PU bi-component of said structure is put into hot pressing die, pressurize 120s, namely shaping complete.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (4)
1. a high-stability car inner trim panels, is characterized in that: comprise the first plaquette noumenon, the second plaquette noumenon and shelf layer, and the first plaquette noumenon, the second plaquette noumenon are respectively in the both sides of shelf layer; Described first plaquette noumenon, the second plaquette noumenon are made up of Chopped Strand Mat and PU material, and PU material spraying foaming on Chopped Strand Mat forms; Described shelf layer is the supporter be made up of the cardboard of hollow structure; Also comprise the moisture proof barrier be located between the first plaquette noumenon and shelf layer; Described moisture proof barrier comprises epoxy resin board and solidifies the electroheat member in epoxy resin intralamellar part; Also comprise borehole jack; Described borehole jack is through the first plaquette noumenon, the second plaquette noumenon, shelf layer and moisture proof barrier; Corresponding first plaquette noumenon of the outer wall of described borehole jack, the second plaquette noumenon, binding face between shelf layer and moisture proof barrier are respectively equipped with flange; Described flange is fixedly clamped in corresponding binding face.
2. high-stability car inner trim panels according to claim 1, is characterized in that: described shelf layer is fluting board tabular or honeycomb paper tabular.
3. high-stability car inner trim panels according to claim 1, is characterized in that: described electroheat member is heating wire net.
4. high-stability car inner trim panels according to claim 1, is characterized in that: the thickness of described flange radially from interior to diminishing gradually outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510939966.6A CN105346476A (en) | 2015-12-13 | 2015-12-13 | High-stability automobile interior trimming panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510939966.6A CN105346476A (en) | 2015-12-13 | 2015-12-13 | High-stability automobile interior trimming panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105346476A true CN105346476A (en) | 2016-02-24 |
Family
ID=55322597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510939966.6A Pending CN105346476A (en) | 2015-12-13 | 2015-12-13 | High-stability automobile interior trimming panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105346476A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2331545Y (en) * | 1998-07-29 | 1999-08-04 | 黄忠斌 | Thermal compound dalle for internal decoration component |
| KR100576493B1 (en) * | 2004-04-14 | 2006-05-10 | 현대산업개발 주식회사 | Plastic door for indoor |
| CN101856998A (en) * | 2010-04-27 | 2010-10-13 | 常熟市汽车饰件有限公司 | Automotive trim panel |
| CN202764281U (en) * | 2012-07-25 | 2013-03-06 | 宏兴汽车皮革(福建)发展有限公司 | Leather sheath for low-temperature door trim |
| CN104416965A (en) * | 2013-08-23 | 2015-03-18 | 扬州顺祥汽车内饰材料有限公司 | Car interior trim panel |
| CN104442608A (en) * | 2014-11-30 | 2015-03-25 | 盐城市昱博汽车零部件有限公司 | Automotive interior plate |
| CN205417435U (en) * | 2015-12-13 | 2016-08-03 | 重庆春辉科技有限公司 | Firm type car decorative plate |
-
2015
- 2015-12-13 CN CN201510939966.6A patent/CN105346476A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2331545Y (en) * | 1998-07-29 | 1999-08-04 | 黄忠斌 | Thermal compound dalle for internal decoration component |
| KR100576493B1 (en) * | 2004-04-14 | 2006-05-10 | 현대산업개발 주식회사 | Plastic door for indoor |
| CN101856998A (en) * | 2010-04-27 | 2010-10-13 | 常熟市汽车饰件有限公司 | Automotive trim panel |
| CN202764281U (en) * | 2012-07-25 | 2013-03-06 | 宏兴汽车皮革(福建)发展有限公司 | Leather sheath for low-temperature door trim |
| CN104416965A (en) * | 2013-08-23 | 2015-03-18 | 扬州顺祥汽车内饰材料有限公司 | Car interior trim panel |
| CN104442608A (en) * | 2014-11-30 | 2015-03-25 | 盐城市昱博汽车零部件有限公司 | Automotive interior plate |
| CN205417435U (en) * | 2015-12-13 | 2016-08-03 | 重庆春辉科技有限公司 | Firm type car decorative plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |
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| RJ01 | Rejection of invention patent application after publication |