Automobile decorating plate

A car decoration and mixing technology, applied to vehicle parts, transportation and packaging, superstructure, etc., can solve the problems of reduced use effect, deformation, and odor emission, and achieve the effect of improving the strength index

Inactive Publication Date: 2015-03-18
扬州顺祥汽车内饰材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the rubber surface layer in this case is made of polypropylene or polyethylene, a material with poor water absorption, and this kind of material

Method used

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  • Automobile decorating plate

Examples

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Example Embodiment

[0010] The invention is like figure 1 As shown in -5, it includes a leather layer 1, a mixed material layer 1, a metal mesh 3, and a mixed material layer 2 4; the additional metal mesh can effectively improve the strength indexes of the automobile decorative panel; the leather layer 1 A plurality of through holes 10 are opened on the upper surface, and a plurality of containing grooves 20 are opened on the end surface of the mixed layer 2 facing the dermis layer. The through holes 10 are coaxial with the containing groove 20 and have through holes. The inner diameter of 10 is smaller than the inner diameter of the containing groove 20; the containing groove 20 is provided with coumarin 5.

[0011] Coumarin, also known as difuran ring and oxaphthalone, is an important spice. It naturally exists in black coumarone, coumarin, wild vanilla and orchid; it can be passed through salicylaldehyde and ethyl acetate. Anhydride is prepared under the action of sodium acetate. The smell of c...

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PUM

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Abstract

The invention provides an automobile decorating plate having the advantages of simple structure, good usage effect, high water absorption, non-toxicity and no pollution. The automobile decorating plate comprises a leather layer, a mixed material layer I, a metal mesh and a mixed material layer II; a plurality of penetrating holes are formed on the leather layer; a plurality of containing slots are formed on the end surface of the mixed material layer I toward the leather layer; the penetrating holes are concentric to the containing slots and the inner diameters of the penetrating holes are less than that of the containing slots; and coumarin is filled in the containing slots. Various strength indicators of the automobile decorating plate can be improved effectively by the metal mesh arranged additionally. In addition, the penetrating holes match with the containing slots of the mixed material layer I so as to give out the flavor of the coumarin and effectively clamp the coumarin.

Description

technical field [0001] The present invention relates to improvements in trim panels in automobiles. Background technique [0002] At present, in response to the deteriorating living environment, people have higher and higher environmental protection requirements for all walks of life. Among them, the decorative panels in the car are also gradually developing in the direction of green and environmental protection. For example, a document titled "A Natural Hemp Fiber Composite Board for Automotive Interiors and Its Processing Method" published by the National Bureau on October 3, 2007, with the application number "200610039121.2", in which the rubber surface layer , the middle base layer and the fabric layer are made into a composite hemp felt by laying nets and needle punching in sequence, and then formed by hot pressing. However, the rubber surface layer in this case is made of polypropylene or polyethylene, a material with poor water absorption, and this kind of material ...

Claims

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Application Information

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IPC IPC(8): B60R13/02B32B9/04
CPCB60R13/02B32B9/04
Inventor 苏俊杨立明
Owner 扬州顺祥汽车内饰材料有限公司
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