Triangular warning board
The utility model discloses a triangular warning board, the support body that includes the triangle -shaped that forms by three connecting plate end -to -end connection in proper order form, all be fixed with a plurality of emitting diode on the preceding terminal surface of every connecting plate,...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a triangular warning board, the support body that includes the triangle -shaped that forms by three connecting plate end -to -end connection in proper order form, all be fixed with a plurality of emitting diode on the preceding terminal surface of every connecting plate, the inboard of every connecting plate all is provided with the chimb, all be fixed with the 2nd emitting diode of a plurality of on the preceding terminal surface of every chimb, be fixed with the light on the preceding terminal surface at support body top, being located, the back of the connectingplate of below is provided with the battery case, install the battery in the battery case, it installs the control box to be located the back of the connecting plate of below, be provided with scintillation control circuit in the control box, the audio frequency produces circuit and loudspeaker, the externally mounted of control box has a control switch, the 2nd control switch, the 3rd control switch and fourth control sw |
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