LED (light-emitting diode) street lamp with direct drinking water
A technology of LED street lamps and LED lamps, which is applied in the direction of internal power supply, water/sewage multi-stage treatment, lighting device components, etc., can solve the problem that street lamps do not have the function of providing direct drinking water, and achieve the effect of saving space
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Embodiment 1
[0013] Such as figure 1 The shown LED street lamp with direct drinking water includes a lamp post 1, an LED lamp 2 at the top of the lamp post 1, a solar panel 5 with its back facing the sky, and a The photosensitive switch (6) in it is characterized in that: the lower end of the lamppost 1 also has a drinking water device.
[0014] This kind of LED street lamp with direct drinking water not only has the lighting function of conventional street lamps, but also can provide clean drinking water for passers-by, especially some homeless wanderers, making people travel more convenient. In addition, it can also be used In some tourist places, the two-in-one direct drinking water street lamp is set up, which is convenient and beautiful, and saves space. People can drink water directly under the lamp, which is comfortable and convenient.
Embodiment 2
[0016] This embodiment is basically the same as Embodiment 1, except that the direct drinking water device includes a circular water receiving tray 3, which is fixedly embedded in the lower part of the lamp post 1, surrounds the lamp post 1, and has several direct drinking water trays on it. The faucet 4 is connected to the infrared sensor switch 15 embedded in the lamp post. The infrared sensor switch 15 is connected to the water separator 13 in the lamp post 1 and electrically connected to the solar panel 5. The lower end of the water separator 13 is connected to the water purification device.
[0017] Described water purifying device comprises a pre-filter 8, and its entrance is connected with tap water pipeline 7, and the outlet of pre-filter 8 is connected with the inlet of ultrafiltration water purifier 10 through water-cleaning pipe 14, and the middle part of this section water-cleaning pipe 14 is also connected There is a magnetizer 9, the outlet of the ultrafiltration ...
Embodiment 3
[0020] The direct drinking water device directly feeds the treated pure water through the water purification pipe 14. The structure of the device in this embodiment is simple, and there is no need to install a separate water purification device, and the water is supplied uniformly by the water treatment center, which is simple and convenient.
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