Multi-odor switching device of vehicle-mounted fragrance machine
The utility model relates to the field of smell switching devices, and discloses a vehicle-mounted fragrance machine multi-smell switching device which comprises a multi-channel bottom shell, the two sides, close to the front, of the bottom end of the multi-channel bottom shell are fixedly connected...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the field of smell switching devices, and discloses a vehicle-mounted fragrance machine multi-smell switching device which comprises a multi-channel bottom shell, the two sides, close to the front, of the bottom end of the multi-channel bottom shell are fixedly connected with mounting blocks respectively, the bottom end of the multi-channel bottom shell is fixedly connected with a transmission motor, the two sides of the transmission motor are fixedly connected with mounting plates respectively, and the mounting plates are fixedly connected with the mounting blocks respectively. The bottom end of the inner side wall of the multi-channel bottom shell is rotationally connected with an incense guide switching device, three sliding grooves are formed in the rear side of the bottom end of the inner side wall of the multi-channel bottom shell, EV cotton is arranged at the top end of the multi-channel bottom shell, a through hole is formed in the top end of the multi-channel upper cover, |
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