The invention discloses a water falling structure of an automobile fan heater pressure chamber plate gutter channel and a vehicle. The water falling structure comprises lateral water falling structure metal plate structural parts which are arranged in a bilateral symmetry mode, and water falling holes are formed in the lateral water falling structure metal plate structural parts; the water falling structure body structural part is mounted at a water falling hole of the lateral water falling structure metal plate structural part and comprises a frame structure and a self-sealing curtain falling structure; the upper end of the self-sealing drooping curtain structure is hinged to the frame structure, the self-sealing drooping curtain structure is in a drooping sealing state under the action of self-weight, and when the outer circulation air inlet function is started, the self-sealing drooping curtain structure can be tightly attached to the frame structure, so that the drooping structure body structural part and the lateral drooping structure metal plate structural part are sealed, and the drooping structure is formed. The external cold air suction effect is achieved; when rain falls into water, the self-sealing falling curtain structure is automatically opened in one direction under the impact of water pressure to discharge flow. While the water falling requirement is met, air channels of a cabin, a water falling hole and an air conditioner external circulation air inlet can be effectively blocked.
本发明公开了一种汽车暖风机压力室板流水槽的落水结构及车辆,包括左右对称设置的侧向落水结构钣金结构件,侧向落水结构钣金结构件上开设有落水孔;还包括安装在侧向落水结构钣金结构件的落水孔处的落水结构本体结构件,其包括框架结构和自封闭垂帘结构;自封闭垂帘结构的上端与框架结构相铰接,且自封闭垂帘结构在自重的作用下呈垂闭密封状态,当外循环进气功能开启时,自封闭垂帘结构能紧密贴合框架结构,使落水结构本体结构件与侧向落水结构钣金结构件实现密封,以吸外部冷风效果;当落雨落水发生时,自封闭垂帘结构受水压冲击自行单向打开进行泄流。本发明在确保落水要求的同时能有效阻断机舱、落水孔、空调外循环进风口的空气通道。
Water falling structure of automobile fan heater pressure chamber plate gutter channel and automobile
汽车暖风机压力室板流水槽的落水结构及车辆
2022-05-27
Patent
Electronic Resource
Chinese
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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