Electric power warning floor tile
The utility model discloses an electric power warning floor tile which comprises a floor tile body laid on the ground, and the surface of the floor tile body is provided with a first cavity and a second cavity. The treading panel is arranged on the surface of the body and is provided with a fluoresc...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an electric power warning floor tile which comprises a floor tile body laid on the ground, and the surface of the floor tile body is provided with a first cavity and a second cavity. The treading panel is arranged on the surface of the body and is provided with a fluorescent warning mark layer; the piezoelectric ceramic piece is arranged in the first cavity and is in contact with the lower surface of the treading panel through an elastic foaming rubber strip; the electric light source loop is arranged in the second cavity and is provided with a rechargeable battery and an LED lamp; the switch circuit board is arranged in the second cavity and is provided with a switch control circuit which is respectively coupled with the electric light source loop and the piezoelectric ceramic piece; the piezoelectric ceramic piece is used for sensing a signal which is transmitted by the foaming rubber strip and is generated by treading pressure on the treading panel, the switch control circuit is |
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