| CPC G03B 11/04 (2013.01) [G03B 17/02 (2013.01); G03B 17/56 (2013.01); H04N 23/651 (2023.01); G03B 2205/0053 (2013.01); G03B 2217/007 (2013.01)] | 8 Claims |
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1. An audio and video streaming device, comprising:
a device main body; and
a lens cover selectively combined with the device main body,
wherein the device main body at least comprises a power source, a lens element, an audio and video output unit and a sensing and controlling module, wherein the lens cover is selectively combined with the lens element, and the sensing and controlling module is electrically connected with the audio and video output unit,
wherein when the power source is in an on state and a relationship between the lens cover and the lens element is in an opened state, the sensing and controlling module continuously issues an audio and video streaming signal to the audio and video output unit, the audio and video streaming signal at least contains an image streaming signal and an audio streaming signal, wherein when the power source is in the on state and the relationship between the lens cover and the lens element is in a closed state, the sensing and controlling module stops issuing the audio and video streaming signal to the audio and video output unit, and the power source is maintained in the on state;
wherein after the lens cover is moved from a first position to a second position, the at least a portion of the effective photographing region of the lens element is sheltered by the lens cover, so that the relationship between the lens cover and the lens element is in the closed state, wherein after the lens cover is moved from the second position to the first position, the effective photographing region of the lens element is not sheltered by the lens cover, so that the relationship between the lens cover and the lens element is in the opened state;
wherein the lens cover is movable between the first position and the second position in a manual operation manner.
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