The invention relates to the technical field of automobile interior trim panels, in particular to an automobile plastic interior trim panel with high pressure resistance, and solves the defect of insufficient pressure resistance of an interior trim panel in the prior art. The interior main board is divided into a first main layer and a second main layer, a buffer layer is arranged between the first main layer and the second main layer, and a bonding layer is further arranged between the first main layer and the second main layer; a first metal reinforcing rod is arranged in the first main layer in a penetrating manner; a second metal reinforcing rod is arranged in the second main layer in a penetrating manner; a protective layer is arranged on the surface of the first main field, and hooks are arranged on the protective layer in a protruding mode; a flame-retardant layer is arranged between the first main layer and the second main layer.
本发明涉及汽车内饰板技术领域,尤其涉及一种具有高抗压性能的汽车塑料内饰板,解决现有技术中存在内饰板抗压性不足的缺点,内饰主板;所述内饰主板分为第一主层和第二主层,所述第一主层和第二主层之间设置有缓冲层,所述第一主层和第二主层之间还设置有粘结层;所述第一主层内穿设有第一金属加强杆;所述第二主层内穿设有第二金属加强杆;所述第一主场的表面设置有保护层,所述保护层凸起有挂钩;所述第一主层和第二主层之间设置有阻燃层。
Automobile plastic interior trimming panel with high compression resistance
一种具有高抗压性能的汽车塑料内饰板
2022-05-03
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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 |
Automobile plastic interior trimming panel with stable structure
European Patent Office | 2022
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