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Lamp

A technology for lamps and base plates, which is applied to lighting devices, light sources, components of lighting devices, etc., can solve the problems of wire falling off, easy to float on plastic materials, and the yield rate of LED lamps is reduced, and achieves high manufacturing yield and The effect of manufacturing efficiency, high manufacturing yield, and low cost

Inactive Publication Date: 2010-06-16
EVERLIGHT ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when the wire is pulled by the outside, it is easy to cause the wire to fall off from the solder joint due to insufficient bonding force of the solder joint, resulting in the failure of the LED lamp to operate normally.
On the other hand, in the manufacturing process of the existing LED lamps, when the adhesive material is filled into the inner space of the housing, the circuit board carrying the LEDs is likely to float on the adhesive material, so that the adhesive material cannot completely cover the LED. , which will cause the yield rate of LED lamps to drop

Method used

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Embodiment Construction

[0055] Figure 1A It is a perspective view of a lamp according to an embodiment of the present invention, Figure 1B for Figure 1A Exploded diagram of the luminaire, Figure 2A for Figure 1A One end of the base in the three-dimensional view before filling, and Figure 2B for Figure 1A One end of the base in the three-dimensional view after filling. Please refer to Figure 1A , Figure 1B and Figure 2A , the lamp 100 of this embodiment includes a base 110 , a light emitting unit 120 and a plurality of wires 130 . The base 110 includes a bottom plate 112 and a side frame 114 . The bottom plate 112 has a first surface 112A, a second surface 112B, a plurality of grooves 112C (such as Figure 2A shown), a plurality of first through holes H1 and a plurality of second through holes H2. The second surface 112B is opposite to the first surface 112A. The groove 112C is located on the second surface 112B, wherein the groove 112C has a first end E1 and a second end E2 opposite ...

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Abstract

The invention discloses a lamp comprising a base, a luminous unit and a lead, wherein the base comprises a base plate and a side frame. The base plate is provided with a first surface, a second surface, a groove, a first through hole and a second through hole. The groove is positioned on the second surface. The first through hole is positioned at the first end of the groove and passes through the base plate. The second through hole is positioned at the second end of the groove and passes through the base plate. The side frame is configured on the first surface. The first through hole and the second through hole are respectively positioned on the inner side and the outer side of the side frame. The luminous unit is configured on the first surface and positioned in the side frame. One end of the lead is electrically connected to the luminous unit. The lead extends from the first surface to the first end of the groove through the first through hole, extends to the second end through the first end and extends from the second end to the first surface through the second through hole.

Description

technical field [0001] The present invention relates to a lighting apparatus. Background technique [0002] With the advancement of semiconductor technology, the power of light emitting diodes (LEDs) is getting higher and higher, and the intensity of light emitted is getting higher and higher. In addition, light emitting diodes have power saving and long service life. , environmental protection, fast startup, small size... and many other advantages make the application level of light-emitting diodes more and more extensive. This application level includes lighting, traffic signs, displays, optical mice, LED lamps, etc. [0003] LED lamps are currently widely used in outdoor signboards. Since outdoor lamps must have high weather resistance and water resistance, the existing technology uses encapsulant to fill the inner space of the lamp shell and cover it. led. However, filling the entire inner space of the shell with sealing glue will use too much glue material, which mak...

Claims

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Application Information

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IPC IPC(8): F21V19/00F21V21/00F21V23/06F21V17/10F21Y101/02
Inventor 蒋人达梁家豪
Owner EVERLIGHT ELECTRONICS