Shell structure of dual-power automatic change-over switch
The utility model relates to a shell structure of a dual power supply automatic change-over switch, which is characterized by comprising an upper cover, a bottom plate, a mechanism shell, a controller shell and a power supply shell, and the power supply shell, the mechanism shell and the controller...
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| Hauptverfasser: | , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
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| Zusammenfassung: | The utility model relates to a shell structure of a dual power supply automatic change-over switch, which is characterized by comprising an upper cover, a bottom plate, a mechanism shell, a controller shell and a power supply shell, and the power supply shell, the mechanism shell and the controller shell are arranged on the bottom plate. The upper cover is parallel to the bottom plate and arranged on the power source shell, the mechanism shell and the controller shell, the mechanism shell is connected with the controller shell, the controller shell partially surrounds the mechanism shell, a controller cavity is formed between the mechanism shell and the controller shell, and a mechanism cavity is formed in the mechanism shell and used for installing a driving mechanism. The driving mechanism and the controller are respectively provided with the corresponding mechanism shell and the controller shell, the mechanism shell and the controller shell are independently arranged in the corresponding shells, and the me |
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