A LED light positioning control system with ventilation and heat dissipation
A technology of LED lights and positioning control, which is applied in the direction of light sources, lighting devices, electrical components, etc. It can solve problems such as circuit heat, difficult positioning of LED lamp tubes, power-on testing, and impact on LED lamp life, and achieve the effect of proper heat dissipation and wind speed
Active Publication Date: 2020-12-08
宁波宝佳灯具制造有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a LED lamp positioning control system with ventilation and heat dissipation to solve the problems in the above-mentioned background technology due to the large number of LED lamp tubes, small volume and restrictions on product structure. It is difficult to carry out accurate positioning and power-on test of the LED lamp tube. The local circuit heat generated by the internal connection of the circuit or the excessive voltage and current of the external connection of the LED product is relatively hot, especially at the position of the LED lamp tube. If the temperature is too high, the The life of the LED lamp has a very serious impact on the problem
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] see Figure 1-3, the present invention provides a technical solution: a positioning control system for LED lamps with ventilation and heat dissipation functions, including a main control unit 1 and a cooling fan 8, the main control unit 1 is respectively connected to the cooling ventilation unit 2, the LED lamp body 3, The photosensitive detection unit 4 is electrically output connected with the circuit power unit 5, and the cooling ventilation unit 2 i...
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The invention discloses a positioning control system for LED lamps with ventilation and heat dissipation functions, which includes a main control unit and a cooling fan, and the main control unit is respectively connected with a cooling ventilation unit, an LED lamp body, a photosensitive detection unit and a circuit power unit through wires The electrical output is connected, and the cooling and ventilation unit is electrically connected to the heat dissipation control unit and the speed sensor respectively through wires, the electrical interface at the left end of the heat dissipation fan is electrically connected to the heat dissipation control unit through wires, and the right interface of the heat dissipation fan is through The wire is electrically connected to the speed sensor, and the photosensitive detection unit is respectively connected to the electrical output of No. 1 photoelectric sensor, No. 2 photoelectric sensor and No. 3 photoelectric sensor through the wire. The LED light positioning control system with ventilation and heat dissipation functions takes three LED light tubes as an example, and the positioning control unit of the LED light tubes is accurate to one, realizing point-to-point precise positioning monitoring, and can be adjusted according to the actual situation or in advance. LED light tube for ventilation and heat dissipation.
Description
technical field [0001] The invention relates to the technical field of LED lamp control, in particular to an LED lamp positioning control system with ventilation and heat dissipation functions. Background technique [0002] Light-emitting diodes, referred to as LEDs for short, are made of compounds containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N), etc. LED lights are widely used in modern society due to their long life and low energy consumption. The application in LED is very extensive, common products include LED lamps, LED displays, etc. LED has entered human life and is playing an increasingly important role. There are many products combined with LED lights in modern times. In the later stage of product use, the life of the LED lights will end at different periods due to different types and functions of the LED lights, which will cause uneven power-off areas in the product. Due to the large number of tubes, small size, and product structure restrictio...
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IPC IPC(8): H05B45/56H05B44/00
CPCH05B45/00
Inventor 徐继苹
Owner 宁波宝佳灯具制造有限公司