| 摘要 |
<p>The present invention relates to an elevatable warning light illumination apparatus. The elevatable warning light illumination apparatus according to the present invention includes a lighting unit that outputs one or more colors, a body portion that accommodates the lighting unit and has speakers on both sides, a lifting and lowering portion where a plurality of bent frames are alternately formed between the lighting unit and the body portion, the plurality of bent frames developing from the body portion to lift the lighting unit and the plurality of bent frames being folded to the body portion to lower the lighting unit, an LED display unit where a plurality of LEDs are arranged to display at least one of a sign, a character, and a figure, the LED display unit being fixedly disposed on one side of the lifting and lowering portion, and a control unit that is formed inside the lighting unit and controls the operation of at least one of the lighting unit, the body portion, the lifting and lowering portion, and the LED display unit. According to the present invention, a foldable X bar frame for lifting and lowering a warning light or the like can be easily developed by using a reduced force.</p> |
