The invention provides an automobile air conditioner air inlet channel filtering assembly which comprises a telescopic part and a filtering part, the telescopic part comprises an inner connecting frame, a telescopic frame and an outer connecting frame, and the telescopic part is arranged in an automobile air conditioner air inlet channel; the filtering part is arranged in the telescopic part in a suspended mode, the filtering part comprises a filtering net and a swinging part, and the swinging part is arranged on the side, close to the inner connecting frame, of the filtering net and can swing front and back relative to the filtering net; the elastic part is arranged between the inner frame and the filtering part, and the elastic part can be compressed under stress and automatically reset when no external force exists; when air enters the air inlet channel of the automobile air conditioner, the telescopic part and the elastic part contract, the swing part is blown away from the filter screen by the inlet air, and when the inlet air of the air inlet channel of the automobile air conditioner is reduced or stopped, the telescopic part and the elastic part reset, and the swing part swings to knock the filter screen. The filtering assembly can realize self-cleaning of the filtering part by utilizing air inlet of the air inlet channel, and is simple in overall structure and convenient to mount, dismount and maintain.
本发明提供了一种汽车空调进风通道过滤组件,包括:伸缩部,伸缩部包括内接框、伸缩框和外接框,并设置于汽车空调进风通道内;过滤部,过滤部悬空设于伸缩部内,过滤部包括过滤网与摆动部,摆动部设于过滤网的靠近内接框的一侧,且能够相对于过滤网前后摆动;弹力部,弹力部设于内框与过滤部之间,弹力部能受力压缩且在无外力时自动复位;当汽车空调进风通道进风时,伸缩部与弹力部收缩,摆动部被进风吹离过滤网,当汽车空调进风通道进风减小或停止时,伸缩部与弹力部复位,摆动部摆动敲击过滤网。该过滤组件可以利用进风通道进风实现过滤部的自净,而且整体结构简单,便于安装与拆卸维修。
Filter assembly for air inlet channel of automobile air conditioner
一种汽车空调进风通道过滤组件
2025-03-28
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 / B01D SEPARATION , Trennen |
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