Inspection well lid with LED (light emitting diode) caution light
A technology of LED warning lights and LED lights, applied in the field of manhole covers, can solve the problems of no prompting device, damage, loss of manhole covers, etc., and achieve the effect of being simple and convenient to use and ensuring the safety of personnel
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[0016] Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:
[0017] The physical connection schematic diagram of the present invention is as figure 1 As shown, the inspection well cover with LED warning light includes a well cover and a well ring, and also includes an LED light arranged on the well ring, an infrared radiation device, a battery module, and a controller; the infrared radiation device is arranged symmetrically On the inner side of the well circle, the LED light is set on the upper surface of the well circle; the infrared radiation device is connected to the controller, the controller is connected to the LED light, and the battery module is connected to the LED light, the infrared radiation device and the controller respectively. The well cover and the well ring can be materials such as cement and steel commonly used in the prior art, and the infrared radiation device can be provided with multip...
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