The invention discloses a film-coated interior trim part production method which is characterized in that an interior trim part comprises an interior trim part body and a film, and the film is attached to the surface of the interior trim part body; before the membrane is attached to the surface of the interior trim part body, a hole is drilled in the interior trim part body, and then the membrane is attached to the surface of the interior trim part body. According to the invention, the interior trim part body is drilled before the film is pasted, and when the film is pasted, gas between the film and the interior trim part body is discharged from the drilled hole, so that bubbles can be prevented from being formed, and the film and the interior trim part body can be better pasted. And the drilled hole is small in diameter, so that the appearance of the interior trim part is not influenced. And the adhesive force of the membrane and the appearance of the interior trim part are good.
本发明公开了一种覆膜内饰件生产方法,其特征在于,所述内饰件包括内饰件本体和膜片,所述膜片贴覆在所述内饰件本体表面;所述膜片贴覆在所述内饰件本体的表面之前,先在内饰件本体上钻孔,然后再将膜片贴覆在所述内饰件本体的表面。本发明中,内饰件本体贴覆膜片前先钻孔,贴覆膜片时、膜片与内饰件本体之间的气体从所钻的孔排出,可避免形成气泡,膜片与内饰件本体可更好地贴合。所钻的孔直径小而不会影响内饰件的外观。膜片的附着力和内饰件外观都很好。
Production method of film-coated interior trim part and film-coated interior trim part
覆膜内饰件生产方法及覆膜内饰件
2022-05-13
Patent
Elektronische Ressource
Chinesisch
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Europäisches Patentamt | 2023
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