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Thin light-positive SMD support structure

A support structure, positive light technology, applied in the direction of electrical components, electrical solid devices, circuits, etc., can solve the problems such as the inability to dissipate heat energy, the overheating and damage of the light-emitting chip 24, etc.

Inactive Publication Date: 2007-07-18
周万顺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, the light-emitting chip 24 also generates heat when it emits light. The base 20 is embedded in the colloid 22, causing the heat energy to be unable to dissipate.

Method used

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  • Thin light-positive SMD support structure
  • Thin light-positive SMD support structure
  • Thin light-positive SMD support structure

Examples

Experimental program
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Embodiment Construction

[0051] Please refer to Fig. 5 and Fig. 6, the present invention provides a kind of thin positive light type SMD (surface mount type) bracket structure, and it is formed on a shelf 30, and this bracket structure includes a base 31, two or more are horizontal Type pin 32 and a colloid 40.

[0052] The base 31 is in a planar shape, and the pins 32 are respectively arranged on two sides of the base 31 and extend outward for a certain distance; and the pins 32 respectively have a hole 320, and the base 31 and the base The equal pins 32 are pieces of conductive material with the same thickness, such as pieces of conductive material such as copper, iron or aluminum.

[0053] The colloid 40 is formed on the base 31 and the pins 32 by injection molding. The colloid 40 is also formed in the perforations 320, which can be used to strengthen the effect of fixing the colloid 40. The pins 32 and the base 31 are in the same plane, that is, the pins 32 extend horizontally outwards directly w...

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Abstract

The invention relates to one kind of thin light-positive SMD bracket structure, which includes: a base, more than two feet and a colloid. The feet respectively are fixed the two sides of the base and extended outward. The colloid lies on the base and those feet, and the base and the bottom of those feet expose the back of the colloid, and the frontage of the colloid forms a function region, and the colloid and the base and those feet form an effective area, and the base and those feet and the effective area are in the same surface. Based on that, it can make the depth of the upper cup within the functional areas equivalent to the depth of the outer cup outside the functional area, and to achieve the effect of thinning.

Description

technical field [0001] The present invention relates to a light-emitting diode, in particular to a positive-light SMD bracket structure related to the light-emitting diode, which can achieve the effect of thinning. Background technique [0002] In recent years, electronic information products such as LCD screens, notebook computers, and LCD TVs have been widely used by the public. However, as electronic information products pursue the ideal state of lightness and thinness, manufacturers are all trying their best to break through the thinning and thinning of electronic information products. The low power consumption, small size and long service life of light-emitting diodes have become the mainstream trend in the application of backlight sources for electronic information products. It has become one of the goals pursued by manufacturers of diode brackets. [0003] The known light-emitting diode bracket structure, as shown in Figure 1 and Figure 2, forms a bowl-shaped base 10...

Claims

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Application Information

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IPC IPC(8): H01L33/00H01L23/495H01L33/48H01L33/54
CPCH01L2224/48091H01L2224/48247
Inventor 周万顺
Owner 周万顺
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