Multi-angle light-emitting U-shaped LED lamp wick single body capable of being combined freely

Abstract

The invention discloses a multi-angle light-emitting U-shaped LED lamp wick single body capable of being combined freely. The multi-angle light-emitting U-shaped LED lamp wick single body comprises at least one U-shaped metal support carrier, a plurality of open chip-level light-transmitting holes are distributed in the surface of the metal support carrier, an LED chip is arranged above each open light-transmitting hole, light emitted by three quarters of the area of the back surface of each LED chip can get out through the open light-transmitting holes, the open ends of the metal support carrier form a positive electrode plug and a negative electrode plug for rapid plugging, the multi-angle light-emitting U-shaped LED lamp wick single body can be used only by correspondingly inserting the positive electrode plug and the negative electrode plug into a socket in a use process, and the multi-angle light-emitting U-shaped LED lamp wick single body is efficient and rapid. The invention further discloses a plugging combination type LED bulb, a rapid-repair type LED lamp and a rapid-inserting LED lamp ban based on the scheme. The multi-angle light-emitting U-shaped LED lamp wick single body has the advantages that the product structure is optimized, an LED lamp wick in a brand new type is provided, lamp wicks in different types can be combined rapidly and easily, the model is special, and sense of design is strong. The multi-angle light-emitting U-shaped LED lamp wick single body can be installed and used rapidly, and rapid popularization of LED illumination is accelerated.

Description

technical field [0001] The invention relates to the technical field of LEDs. Background technique [0002] Most of the LED filaments in the prior art are in the form of a single body. During use, steps such as segmentation, assembly, and welding are required, which is inconvenient to use and hinders the large-scale popularization of LED light source technology. Therefore, the emergence of the present invention is to solve this problem. kind of dilemma. Contents of the invention [0003] In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a U-shaped LED wick unit with multi-angle light emitting that can be combined arbitrarily, which can realize quick replacement, quick installation and quick use. [0004] In order to achieve the above purpose, the present invention provides a U-shaped LED wick unit that can be combined arbitrarily, including at least one U-shaped metal bracket carrier, and the surface of the metal brac...

AI Technical Summary

Problems solved by technology

[0002] Most of the LED filaments in the prior art are in the form of a single body. During use, steps such as segmentation, assembly, and welding are required, which is inconvenient to use and hinders the large-scale popularization of LED light source technology. Therefore, the emergence of the present invention is to solve this problem. Kind of predicament

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