High-efficiency three-dimensional lamp cup type LED support

A LED bracket and high-efficiency technology, which is applied in the direction of semiconductor devices, electrical components, circuits, etc., can solve the problems of light exhaustion, metal silver plating layer vulcanization, etc., achieve high luminous efficacy, increase service life, and reflect good luminous efficacy Effect

Pending Publication Date: 2020-03-13
普利仕科技(苏州工业园区)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-efficiency three-dimensional lamp cup-type LED bracket to solve the problem that the silver-plated metal layer will also be vulcanized after the PCT and EMC packaging proposed in the above background technology are energized and heated, resulting in light failure.

Method used

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  • High-efficiency three-dimensional lamp cup type LED support
  • High-efficiency three-dimensional lamp cup type LED support
  • High-efficiency three-dimensional lamp cup type LED support

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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] See Figure 1-7 , An embodiment provided by the present invention: a high-efficiency three-dimensional lamp cup type LED bracket, including a metal bracket 2, the middle position of the metal bracket 2 forms a lamp cup 3 (the shape of the lamp cup 3 is designed according to optical requirements and is formed by stamping) , The metal bracket 2 includes a left half structure and a right half structure, and the left half structure and the right half structure are formed between the left half structure and the right half structure to form an empty slot 201 (the space for installing the LED chip components), the inner surface of the lamp c...

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Abstract

The invention discloses a high-efficiency three-dimensional lamp cup type LED support, and relates to the LED support related field. In order to solve the problems that in the prior art, after a PCT and an EMC are packaged and are powered on to heat, a plastic material has light failure due to thermal yellowing, and the light attenuation occurs due to the vulcanization of a silver-plated layer inthe air, and because that the physical property of a metal material is more stable than that of the plastic material, an anti-vulcanization film layer (namely Miro material) is plated on a metal silver-plated reflecting surface, and with the design of a lamp cup, the light condensation effect is effectively formed, the light effect is better reflected, the application of the LED bracket with higher power and high brightness is facilitated, and an energy-saving effect is achieved. The lamp cup is formed in the middle of a metal support, the metal support comprises a left half structure and a right half structure, and an empty groove is formed between the left half structure and the right half structure; the metal silver-plated reflecting surface is arranged on the inner surface of the lampcup, and the inner surface of the metal silver-plated reflecting surface is plated with the anti-vulcanization film layer (namely Miro material).

Description

Technical field [0001] The invention relates to the related field of LED brackets, in particular to a high-efficiency three-dimensional lamp cup type LED bracket. Background technique [0002] Driven by the "energy saving" trend, the application of LEDs is becoming more and more popular around life, so it is extremely optimistic about the development and explosive power of the future market. The LED bracket is the bottom base of the LED lamp beads before packaging. On the basis of the LED bracket, the chip is implanted and fixed, the positive and negative electrodes are welded, and then the packaging glue is used to form a package. The LED bracket is generally made of copper, iron, aluminum and other metal materials. Because of the conductivity of the metal, there will be soldered leads inside to connect the electrodes inside the LED lamp beads. After the LED lamp beads are packaged, the lamp beads can be removed from the bracket Removed, the metal pins at both ends of the lamp ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L33/48H01L33/60
CPCH01L33/486H01L33/60
Inventor 翁伟胜
Owner 普利仕科技(苏州工业园区)有限公司
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