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LED lamp capable of displaying direction of underwater underflow or ocean current

A technology of LED lights and LED light boards, which is applied to the measurement of the movement of open-air water sources, electric lighting devices driven by fluids, and open-air water source surveys. It can solve problems such as lack and achieve the effect of simple use

Pending Publication Date: 2019-08-20
JIANGSU TIWIN OPTO ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there is no indicating device that can visually display the direction and size of the underwater undercurrent or ocean current, so there is a lack of an intuitive observation device for many dangerous waterways outdoors or ocean current sections with scientific research value

Method used

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  • LED lamp capable of displaying direction of underwater underflow or ocean current
  • LED lamp capable of displaying direction of underwater underflow or ocean current
  • LED lamp capable of displaying direction of underwater underflow or ocean current

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] An LED light that can indicate the direction of underwater undercurrents or ocean currents, including red, green, blue, and yellow four-color LED light panels, LED diffusion panels, rechargeable batteries 9, MCU controllers 8, power conversion circuits, small motors 15, Small impeller 16, guide tube 11, support circular tube 10, lamp body.

[0021] Such as figure 1 As shown, a kind of LED lamp that can display the direction of the underwater undercurrent or ocean current, the shape of the lamp body is square, and the lamp body is divided into upper and lower layers; the lower layer 2 of the lamp body includes a diversion tube 11, a small motor 15 , small impeller 16, supporting circular tube 10, said supporting circular tube is provided with small holes, said guide tube is equipped with small impeller, water flows through, small impeller rotates, and the connection of small impeller and motor shaft drives the motor to rotate .

[0022] Further, in some embodiments, th...

Embodiment 2

[0031] An LED lamp that can display the direction of underwater undercurrents or ocean currents. There are four guide tubes and small motors, corresponding to the four directions of the square lamp body. The guide tube 11 is a hollow circular tube, and the guide tube The tube is in the shape of a bell mouth, with a small impeller inside, and a guide tube corresponds to a motor, which is connected to the MCU controller through the drive circuit, and the brightness of the LED light board corresponding to the MCU controller and the guide tube responds in real time Current strength.

[0032] Further, in some embodiments, the LED diffusion panel is a light-transmitting multilayer composite diffusion plate, and the light-transmitting multilayer composite diffusion plate includes a diffusion plate, a sealing plate, a light guide plate, a sealing plate, and a reflective plate Connected sequentially, the above-mentioned LED diffusion panel is in contact with the upper end of the upper ...

Embodiment 3

[0035]An LED light that can display the direction of the underwater undercurrent or ocean current. The working process of the LED light that shows the direction is as follows: 1. When water flows into the diversion tube in a certain direction, it will push the impeller in the diversion tube to rotate; 2. . The kinetic energy of the rotation is converted into an electrical signal through the motor, and at the same time continuously supplies power to the lamp; 3. The MCU control part monitors the source and size of the electrical signal, and lights up the LED with the corresponding light color corresponding to the output to display the water flow and intensity in a certain direction. weak.

[0036] Further, in some embodiments, the LED lights for the above-mentioned display directions can be visually indicated by the red, green, blue, and yellow LEDs on the lights to indicate the four directions of east, south, west, and north, respectively, and the brightness indicates the inten...

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PUM

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Abstract

The invention provides an LED lamp capable of displaying direction of an underwater underflow or ocean current. The LED lamp comprises a red LED lamp panel, a green LED lamp panel, a blue LED lamp panel and a yellow LED lamp panel, an LED diffusion face, a driving circuit, a charging battery, an MCU controller, small motors, small impellers, flow guiding pipes, a supporting circular pipe and a lamp body; the lamp body is in a square shape and is divided into an upper layer and a lower layer, inlets of the flow guiding pipes correspond to the four directions of the four corners of the lower layer of the lamp body, the flow guiding pipes are provided with horn openings, outlets of the four flow guiding pipes are all folded downwards to be connected into the supporting circular pipe on the lower part of the lamp body, small holes are distributed in the circular pipe, each flow guiding pipe is internally provided with the corresponding small impeller, when water flows flow through the flowguiding pipes, the small impellers rotate, and meanwhile, the small motors rotate through rotating shafts; and the upper layer of the lamp body is a sealed internal space, the LED diffusion face is arranged at the top of the sealed internal space, the interior of the space contains the driving circuit, the charging battery, the MCU controller and the corresponding red, green, blue and yellow LEDlamp panelsthe red LED lamp panel, the green LED lamp panel, the blue LED lamp panel and the yellow LED lamp panel are mounted at the four corners of the upper layer of the lamp body, the red lamp panel 7 corresponds to the east, the blue lamp panel 5 corresponds to the west, the green lamp panel 6 corresponds to the south, and the yellow lamp panel 4 corresponds to the north.

Description

technical field [0001] The invention relates to the technical field of LED lamps, in particular to an LED lamp capable of displaying directions to underwater undercurrents or ocean currents. Background technique [0002] At present, there is no indicating device that can visually display the direction and size of the underwater undercurrent or ocean current, so there is a lack of an intuitive observation device for many dangerous waterways outdoors or ocean current sections with scientific research value. With the continuous development of science and technology, as people's requirements for quality of life improve, while entertainment can be achieved, other functions also need to be added. Contents of the invention [0003] In order to overcome the problems existing in the prior art, the invention provides a kind of LED lamp that can show the direction to the underwater undercurrent or ocean current. [0004] An LED light that can indicate the direction of underwater und...

Claims

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Application Information

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IPC IPC(8): F21L13/02F21V5/08F21V23/00G01P13/00G01P13/02G01C13/00F21Y115/10
CPCF21L13/02F21V5/08F21V23/003F21V23/02G01P13/0006G01P13/02G01C13/002F21Y2115/10
Inventor 徐俊黄金苗
Owner JIANGSU TIWIN OPTO ELECTRONICS TECH