The invention relates to a main carpet assembly in an automobile passenger compartment and a preparation method of the main carpet assembly, the main carpet assembly in the automobile passenger compartment comprises an appearance fabric layer (1) and a sound insulation pad framework layer (2) which are formed and compounded through a one-step method, a wear-resistant foot pad (3) is welded to a main driving pedal area of the appearance fabric layer (1), and meanwhile a foot pad buckle base (4) is installed in a main and co-driving area. Compared with the prior art, the carpet is integrally formed through a one-step method, the fitting degree of the appearance carpet surface and the framework layer is improved, the hardness of the framework part can be adjusted according to actual requirements, and the supporting function and the sound absorption and noise reduction function are achieved at the same time; meanwhile, the production efficiency is greatly improved, and the material cost is reduced.
本发明涉及一种汽车乘客舱内主地毯总成及其制备方法,汽车乘客舱内主地毯总成,包括通过一步法成型复合的外观面料层(1)和隔音垫骨架层(2),所述外观面料层(1)的主驾驶脚踏区域焊接耐磨脚垫(3),同时主副驾驶区域安装有脚垫卡扣底座(4)。与现有技术相比,本发明采用一步法一体成型,提高了外观毯面与骨架层的贴合度,其中骨架部分可以根据实际需求进行软硬调整,在起到支撑作用的同时也起到了吸音降噪作用;同时大大提高了生产效率,降低了材料成本。
Main carpet assembly in automobile passenger compartment and preparation method of main carpet assembly
一种汽车乘客舱内主地毯总成及其制备方法
2025-03-07
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / 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 |
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