The invention discloses a switchable vehicle-mounted aromatherapy device, which comprises a shell, wherein an aromatherapy assembly, an aromatherapy channel, a switching valve and a fan are arranged in the shell, an air outlet is formed in the center of the shell, two or more containing cavities are formed in the peripheral side of the air outlet of the shell, the aromatherapy assembly comprises more than two aromatherapy containers, each aromatherapy container is correspondingly arranged in the containing cavity of the shell, the aromatherapy channel comprises a main channel and a branch channel correspondingly matched with the aromatherapy container, two openings of the switching valve are selectively communicated with the branch channel to achieve switching of corresponding aromatherapy, a lifting mechanism is arranged at the air outlet of the shell and provided with an LED lamp, and the lifting mechanism covers the air outlet when falling down. According to the invention, the switchable vehicle-mounted aromatherapy device is simple in structure and reasonable in layout, the lifting mechanism rises, fragrance is discharged, and the user experience is improved.
本发明公开一种可切换车载香氛装置,包括壳体,壳体内设有香氛组件、香氛通道、切换阀及风机,壳体的中心设有出风口,壳体的出风口周侧设有两个以上的容置腔;香氛组件包括二个以上的香氛容器,各香氛容器对应设置于壳体的容置腔内;香氛通道包括主通道和香氛容器对应配合的分支通道,切换阀的两开口可选择的与分支通道连通实现对应香氛的切换。壳体的出风口处设有升降机构,升降机构有LED灯,升降机构落下时盖合于出风口。本发明结构简单、布局合理,升降机构升起,香氛排出,提高用户体验。
Switchable vehicle-mounted aromatherapy device
一种可切换车载香氛装置
2021-03-05
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 / A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL |
Vehicle-mounted aromatherapy device control system and vehicle-mounted aromatherapy device
European Patent Office | 2020
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