LIFTABLE LIGHTING DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Oct 31, 2024
app pub date -
Apr 26, 2024
filing date -
Apr 26, 2024
priority date (Note) -
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Abstract
A liftable lighting device includes a lamp holder, a lamp body, first and second lamp wire assemblies, a power connection mechanism, and a wire winding mechanism rotatably provided on the lamp holder. The first lamp wire assembly has a first end wound on the wire winding mechanism, and a second end extending away from the lamp holder, with the lamp body suspended thereto. The power connection mechanism includes power connection rings fixedly arranged relative to the lamp holder, and a plate electrode, which has elastic sheet group(s) and is connected to and can rotate with the wire winding mechanism. A control assembly is provided on the lamp holder. The second lamp wire assembly is electrically connected to the power connection rings and the control assembly. The elastic sheet group is electrically connected to the first end of the first lamp wire assembly, and slidably abuts against the power connection rings.
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