Ultraviolet sterilizing device
The invention relates to an ultraviolet sterilizing device, which comprises a cover body, at least one movable arm, at least one ultraviolet lamp tube and a controller. The movable arm is movably arranged on the cover body so as to pivot and expand outward the cover body. The at least one ultraviole...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to an ultraviolet sterilizing device, which comprises a cover body, at least one movable arm, at least one ultraviolet lamp tube and a controller. The movable arm is movably arranged on the cover body so as to pivot and expand outward the cover body. The at least one ultraviolet lamp tube is disposed on the at least one movable arm. The controller is disposed on the cover body, and is in electric connection with the movable arm and the ultraviolet lamp tube, thereby driving the movable arm to move and lightening the ultraviolet lamp tube. Thus, after lightening the ultraviolet lamp tube, the ultraviolet sterilizing device provided by the invention can make the movable arm move outward the cover body to change the irradiation direction of the ultraviolet lamp tube continuously, thereby reducing ultraviolet irradiation dead angles and enhancing the sterilizing rate. |
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