LED light source electricity-conducting connecting device and manufacturing process thereof

Abstract

The invention relates to an LED light source electricity-conducting connecting device and a manufacturing process thereof, belonging to the technical field of LED light sources. The LED light source electricity-conducting connecting device comprises an LED power supply, an isolating support, an LED aluminum base plate and two electricity-conducting bolts; the LED power supply comprises a positive lead wire and a negative lead wire which are exposed to the outside; the isolating support is provided with two hole pins through which the positive lead wire and the negative lead wire pass; the LED aluminum base plate is provided with two welding plates, each welding plate is provided with a welding plate hole, one of the welding plate holes is a positive welding plate hole, and the other welding plate hole is a negative welding plate hole; the two hole pins of the isolating support are matched with the two welding plate holes; the positive lead wire corresponds to the positive welding plate hole, and the negative lead wire corresponds to the negative welding plate hole; and the two electricity-conducting bolts correspond to the two welding plate holes and are connected with the two hole pins, the positive lead wire and the negative lead wire. The LED light source electricity-conducting connecting device is compact and firm in connection and has good electricity-conducting effect and product quality.

Description

technical field [0001] The invention belongs to the technical field of LED light sources, and in particular relates to a conductive connection device for LED light sources and a manufacturing process thereof. Background technique [0002] Global energy shortage and environmental pollution are particularly prominent in the process of rapid economic development. Energy conservation and environmental protection are issues that governments around the world, including China, need to solve urgently to achieve sustainable social and economic development. Annual lighting power consumption accounts for about 12% to 15% of total power consumption. China, as a large energy consumer, must find a new generation of energy-saving and environmentally friendly light sources that can replace traditional light sources as soon as possible. Compared with traditional light sources, LED has advantages that it does not have, such as lower power demand, better driving characteristics, faster respons...

AI Technical Summary

Problems solved by technology

[0003] To enter the lighting field as a light source, LEDs must have higher luminous efficiency, better optical characteristics, longer service life and lower luminous flux than traditional light sources. LED aluminum substrates and LED power supplies form LED light source conductive connection devices. Traditional The connection between the LED aluminum substrate and the LED power supply, that is, the power lead and the positive and negative electrodes on the aluminum substrate, is connected by soldering. Since soldering is generally performed manually with an electric soldering iron, not only the work efficiency is low, but the operator’s technical requirements are relatively high. During the welding process, due to factors such as the omission of anti-static measures, the temperature of the electric soldering iron is not easy to control, and the operation skills are uneven, it is easy to cause secondary damage to the parts of the LED light source conductive connection device itself, and unavoidable false welding, false welding, etc. Poor welding phenomenon, the connection between the LED aluminum substrate and the LED power supply is not tight and firm, and the quality of the conductive connection device of the LED light source is poor

[0004] Moreover, due to the use of soldering technology between the LED aluminum substrate and the LED power supply in the prior art, this has great restrictions on the production efficiency and manufacturing cost of the LED light source conductive connection device in large quantities and in the large-scale production process.

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