The invention provides a multifunctional commercial vehicle inner roof structure which comprises a vehicle roof and a plurality of hard pipes, the vehicle roof is fixedly connected with the hard pipes, and the hard pipes penetrate through the vehicle roof; the hard pipe is divided into a first hard pipe, a second hard pipe and a third hard pipe, a first ventilation head is arranged at the upper end of the first hard pipe, a filter box is arranged at the lower end of the first hard pipe, a second ventilation head is arranged at the upper end of the second hard pipe, a fragrance box is arranged at the lower end of the second hard pipe, and a third ventilation head is arranged at the upper end of the third hard pipe; a filter element is arranged at the lower end of the third hard pipe. According to the commercial vehicle, the filtering device is arranged on the vehicle roof and used for ventilating air in the commercial vehicle, so that the air in a cab is kept fresh; the fragrance box is arranged on the car roof and used for releasing fragrance into the car, and the comfort level of passengers is improved. The filtering device and the fragrance box are arranged on the car roof, so that the internal space occupied by refitting is reduced.

    本申请提供了一种多功能商务车内顶结构,包括车顶和多个硬质管,所述车顶与所述硬质管固定连接,所述硬质管贯穿所述车顶;所述硬质管分为第一硬质管、第二硬质管和第三硬质管,所述第一硬质管上端设置第一换气头,所述第一硬质管下端设置过滤盒,所述第二硬质管上端设置第二换气头,所述第二硬质管下端设置香氛盒,所述第三硬质管上端设置第三换气头,所述第三硬质管下端设置过滤芯。本申请在车顶设置过滤装置,用于对商务车内的空气进行换气,从而使驾驶室内的空气保持清新;本申请在车顶设置香氛盒,用于向车内释放香氛,提高了乘客的舒适度。本申请将过滤装置和香氛盒设置在车顶,减少了改装占用的内部空间。


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    Title :

    Multifunctional commercial vehicle inner roof structure


    Additional title:

    一种多功能商务车内顶结构


    Contributors:
    GAO JIANSHE (author) / WEI YI (author) / ZHANG FANG (author) / YANG WEI (author) / LI YONGZHENG (author)

    Publication date :

    2022-03-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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