The invention discloses a novel top plate for a vehicle-mounted toilet. The novel top plate for the vehicle-mounted toilet is formed by pressing a PHC material through a molding press and comprises a PHC top plate body and a second protruding block, wherein the second protruding block is arranged on the outer surface of the upper end of the PHC top plate body, a third protruding block is arranged on the side, close to the second protruding block, of the outer surface of the upper end of the PHC top plate body, a first protruding block is arranged at the other side, close to the second protruding block, of the outer surface of the upper end of the PHC top plate, and a line penetrating groove is formed in the position, between the second protruding block and the third protruding block, of the upper end of the PHC top plate. A traditional manual hand lay-up production mode is replaced with a mold pressing mode, the production efficiency of the novel top plate can be effectively improved, the weight of the novel PHC top plate body for the vehicle-mounted toilet is reduced by 0.76 Kg compared with the weight of an original FRP top plate, the lightweight requirement proposed by each current passenger car manufacturer is met, the state is stabler compared with the original FRP top plate, the flatness is greatly improved, and the operation of splicing and final assembly procedures of the toilet in the later period is facilitated.
本发明公开一种车载卫生间用新型顶板,该车载卫生间用新型顶板由PHC材料经模压机压合制成,包括PHC顶板和第二凸块,所述第二凸块设置在PHC顶板的上端外表面,所述PHC顶板的上端外表面靠近第二凸块的一侧设置有第三凸块,所述PHC顶板的上端外表面靠近第二凸块的另一侧设置有第一凸块,所述PHC顶板的上端位于第二凸块和第三凸块之间设置有穿线槽;通过模压方式替换传统的人工手糊生产方式,可以有效提升其生产效率,车载卫生间新型PHC顶板重量相比原FRP顶板重量减轻0.76Kg,符合当前各客车厂家提出的轻量化要求,状态相对比原FRP顶板更加的稳定,平整度大幅度提高,利于后期卫生间在拼接、总装工序上的作业。
Novel top plate for vehicle-mounted toilet
一种车载卫生间用新型顶板
2021-10-08
Patent
Elektronische Ressource
Chinesisch
Sound processing system in vehicle-mounted toilet, vehicle-mounted toilet and vehicle
Europäisches Patentamt | 2023
|Deodorization closestool for vehicle-mounted toilet and vehicle-mounted toilet
Europäisches Patentamt | 2022
|Europäisches Patentamt | 2024
|Railway vehicle-mounted vacuum self-suction toilet container
Europäisches Patentamt | 2021
|