Heat dissipation lamp housing and manufacturing method thereof, and lamp structure

A technology for heat dissipation lamps and lamps, applied in lighting and heating equipment, cooling/heating devices of lighting devices, lighting devices, etc., can solve problems such as high production costs, hindering heat conduction, complicated and labor-intensive manufacturing processes, and achieve Solve the effects of poor heat resistance, streamlined production process, and long service life

Inactive Publication Date: 2013-09-11
FRONTEND ANALOG & DIGITAL TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, the manufacturing process is complicated and labor-intensive, which keeps the production cost high. On the other hand, since each part is not integrally formed, the junction of each part will hinder the conduction of heat, resulting in poor heat dissipation efficiency.

Method used

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  • Heat dissipation lamp housing and manufacturing method thereof, and lamp structure
  • Heat dissipation lamp housing and manufacturing method thereof, and lamp structure
  • Heat dissipation lamp housing and manufacturing method thereof, and lamp structure

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Experimental program
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Embodiment Construction

[0039] Please refer to Figure 1A and Figure 1B , Figure 1A It is a perspective view showing the heat dissipation lamp housing 140 according to the first embodiment of the first embodiment of the present invention. Figure 1B is to draw Figure 1Asectional schematic diagram. The heat dissipation lamp housing 140 is integrally formed by an extension method, and includes a conduction portion 141 and a cylinder wall 142 . The conduction part 141 has a peripheral edge 141a, and the conduction part is used to carry the light source assembly of the lamp, so that the heat energy generated by the light source assembly first flows to the conduction part 141, then flows from the conduction part 141 to the cylinder wall 142, and finally flows from the surface of the cylinder wall 142 to the Air. The cylinder wall 142 has a first end 142a and a second end 142b. The first end 142a surrounds the periphery 141a of the conduction part 141 and is completely connected with it. It has excel...

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PUM

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Abstract

The invention discloses a heat dissipation lamp housing and a manufacturing method thereof, and a lamp structure. The heat dissipation lamp housing comprises a conduction part and a cylinder wall, wherein the conduction part is used for supporting a light source assembly in a lamp to enable heat energy generated by the light source assembly to be firstly flow to the conduction part, and then the heat energy flows to the cylinder wall through the conduction part, and is taken away by air. The heat dissipation lamp housing is integrally formed by using a extension engineering method, with the integrally formed structure, on one hand, the heat energy can flow smooth in the heat dissipation lamp housing, so that the heat radiating efficiency is excellent, and on the other hand, the numbers of parts required in the heat dissipation lamp housing can be reduced, so that product lines can be reduced and manufacture processes can be simplified. With the application of the heat dissipation lamp housing to the light emitting diode lamp structure, heat energy generated by a light emitting diode can be effectively emitted, and the service life of the lamp can be prolonged.

Description

technical field [0001] The present invention relates to a heat dissipation lamp housing and its manufacturing method and application, and in particular to an integrally formed heat dissipation lamp housing and its manufacturing method and application. Background technique [0002] The conventional tungsten filament bulb lamp has a threaded electrical connection seat. Through the rotation action, the tungsten filament bulb lamp can be fixed in a lamp holder by screw connection, and is electrically connected with the lamp holder. Its structure is simple , Easy to install, and is widely used in lamp lighting. However, the tungsten wire needs to be able to emit incandescent light at high temperatures. During operation, in addition to light energy, a large amount of heat energy is also generated, resulting in energy consumption. In addition, the tungsten wire itself is easily burned due to excessive temperature, so more and more manufacturers. Concentrate on the research and dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V29/00F21S2/00F21Y101/02F21V29/50F21V29/89
Inventor 陈荣祥叶长青陈荣基
Owner FRONTEND ANALOG & DIGITAL TECH CORP
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