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Light-emitting diode support and producing method thereof

A technology of light-emitting diodes and manufacturing methods, which is applied in semiconductor/solid-state device manufacturing, electric solid-state devices, semiconductor devices, etc., and can solve the problems that the brightness performance of light-emitting diodes is not as good as expected

Inactive Publication Date: 2008-04-16
KENLY PRECISION INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in the conventional light-emitting diode bracket 10, during the molding process of the two bearing parts 12, the flat metal strip 11 is directly used as the final molding height of the two bearing parts 12, so the bracket 10 is When it is applied to a light-emitting diode with antistatic function, the two carrying parts 12 must be used for the fixing of the light-emitting chip 21 and the antistatic chip 22 respectively, but since the heights of the two carrying parts 12 are the same, adding the light-emitting chip 21 and The thickness of the antistatic chip 22 is equivalent, and the light source generated by the light emitting chip 21 will be blocked by the antistatic chip 22, so that the brightness performance effect of the overall light emitting diode is not as expected

Method used

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  • Light-emitting diode support and producing method thereof
  • Light-emitting diode support and producing method thereof
  • Light-emitting diode support and producing method thereof

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Embodiment Construction

[0016] In order to make your examiners clear about the structure and composition of the present invention and the overall operation mode, the following descriptions are given with the drawings:

[0017] The present invention is a light-emitting diode bracket and a manufacturing method thereof. The manufacturing method of the integral bracket is shown in FIG. 3 and FIG. 4 , which is to punch and form two pieces on a flat metal strip 11 first in a stamping operation. The shapes of the bearing parts 12 corresponding to each other and the corresponding ends are not connected, one of the bearing parts 12 has a longer length, and at least one punching process is performed on the section of the bearing part 12 with the longer length, so that the bearing part 12 has a longer length. The section 12 forms a level different from the plate surface of the original metal strip 11, and then a plastic body 13 is formed on the sections of the two carrying parts 12 by injection molding, and then...

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PUM

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Abstract

A support of two luminous polar crystals is prepared as setting two carrying units with fixed height drop on support, utilizing higher carrying unit to set luminous chip and utilizing relatively lower carrying unit to set static resisting chip to let light source generated by luminous chip free block of static resisting chip.

Description

technical field [0001] The present invention relates to the manufacturing technology of a bracket for carrying a light-emitting chip and an antistatic chip in a light-emitting diode, and aims to provide a bracket structure and a manufacturing method especially suitable for an antistatic light-emitting diode. Background technique [0002] As shown in FIG. 1 and FIG. 2 , it is a plan view and a side view of a semi-finished product in each manufacturing process of a conventional light-emitting diode bracket; wherein, the bracket 10 is stamped on a flat metal strip 11 first. Two bearing parts 12 corresponding to each other and not connected to each other are formed by upper punching, and then a plastic body 13 is formed in the area of ​​the two bearing parts 12 by injection molding operation, and then the bearing part 12 is extended by punching operation. The section exiting the plastic body 13 is punched into a section of the pin 14 with a predetermined shape, and then the sect...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L33/00H01L23/12H01L21/48H01L33/48
Inventor 吴清沂林正宗詹益洪
Owner KENLY PRECISION INDAL
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