The invention discloses a vehicle-mounted vacuum closestool structure which comprises a built-in pedestal pan, an excrement collector and a vacuum generator, wherein the built-in pedestal pan is arranged in a seat part of a seat assembly, the excrement collector is arranged at the bottom of a chassis of a motor vehicle, the built-in pedestal pan is communicated with the excrement collector. When the vacuum generator is of a venturi structure, the vacuum generator comprises an air compressor and a venturi tube, wherein the air compressor is communicated with a first air inlet of the venturi tube, an air outlet of the venturi tube is communicated with the outside of the motor vehicle, and an adsorption opening of the venturi tube is communicated with the inside of the excrement collector. When the vacuum generator is of a vacuum pump structure, the vacuum generator comprises a vacuum pump, wherein an air outlet of the vacuum pump is communicated with the exterior of the motor vehicle, and an air inlet of the vacuum pump serves as an adsorption opening and is communicated with the interior of the excrement collector. Closestool installation of motor vehicles of different sizes and types can be achieved, faeces can be rapidly collected, and peculiar smells can be effectively eliminated.

    本发明公开了一种车载式真空马桶结构,包括内置式坐便器、粪便收集器、真空发生器,内置式坐便器内置于座椅组件中的座椅部分,粪便收集器设置于机动车底盘底部,内置式坐便器与粪便收集器连通,真空发生器为文丘里结构时包括空气压缩机、文丘里管,空气压缩机与文丘里管的第一个进气口连通,文丘里管的出气口通向机动车外部,文丘里管吸附口与粪便收集器内连通。真空发生器为真空泵结构时包括真空泵,真空泵的出气口通向机动车外部,真空泵的进气口作为吸附口与粪便收集器内连通,本发明能够实现不同大小类型机动车的马桶安装,并能够快速收集粪便,有效消除异味。


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    Title :

    Vehicle-mounted vacuum closestool structure


    Additional title:

    一种车载式真空马桶结构


    Contributors:
    MEI HAIQING (author)

    Publication date :

    2021-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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