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LED lamp holder with driving module positioning function

A technology of LED lamp head and driving module, which is applied in the fixing of light source, parts of lighting device, cooling/heating device of lighting device, etc. The effect of low cost, good heat dissipation performance and good heat dissipation performance

Inactive Publication Date: 2013-04-24
谢铁敏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the driver module itself also needs a good heat dissipation environment to work with a long life, if the driver module is wrapped, it will affect the life of the driver. If it is not wrapped and placed directly in the heat dissipation aluminum shell of the lamp body, the electronic components of the driver module will directly contact The heat-dissipating aluminum shell of the lamp body causes a short circuit, and the driver module will shake inside the lamp body if it is not fixed, especially during transportation, due to severe shaking, it is easy to damage the electronic components of the driver module

Method used

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  • LED lamp holder with driving module positioning function
  • LED lamp holder with driving module positioning function
  • LED lamp holder with driving module positioning function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] refer to Figure 1 to Figure 3 As shown, an LED lamp head with the positioning function of the drive module of the present invention includes a mounting sleeve 1, and a radiator 2 is arranged outside the mounting sleeve 1. The radiator 2 in this embodiment is a heat conducting Cover, the integral structure of the heat conduction cover and the installation sleeve 1; on the side wall of the heat conduction cover, there are a number of heat conduction holes 2a uniformly distributed along the circumferential direction, and the heat conduction holes 2a are arranged along the axial direction of the heat conduction cover; the heat conduction There are at least two circles of heat dissipation arc surfaces on the inner wall of the cover. The heat dissipation arc surfaces are composed of a number of convex triangular arc surfaces 2b uniformly distributed along the circumference of the heat conduction cover. With this structure, a concave triangular arc surface is formed between t...

Embodiment 2

[0022] refer to Figure 5 As shown, the structure of the LED lamp head with the positioning function of the driving module of the present invention is basically the same as that of Embodiment 1, the difference is that the heat sink 2 is arranged outside the upper part of the installation sleeve 1, and the proportion of the installation sleeve 1 is Larger, so the heat conduction hole 2a is not provided on the radiator 2. Its mode of use is the same as in Example 1.

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Abstract

The invention discloses an LED lamp holder with a driving module positioning function, and belongs to the technical field of LED lamps. The technical scheme includes that the LED lamp holder comprises a mounting sleeve, a radiator is arranged on the outer side of the mounting sleeve, two opposite mounting grooves are axially arranged inside the mounting sleeve, and the distance between the two mounting grooves is matched with the width of a driving circuit board to be fixed. The LED lamp holder with the driving module positioning function and insulation and isolation functions is compact in structure, convenient to use and good in effect, and is used for mounting an LED lamp.

Description

technical field [0001] The present invention relates to an LED lamp holder, and more specifically relates to an LED lamp holder with a driving module positioning function. Background technique [0002] In traditional LED lamps, when the driver module is installed, the driver module is usually wrapped with insulating material and placed in the heat-dissipating aluminum shell of the lamp body. Since the driver module itself also needs a good heat dissipation environment to work with a long life, if the driver module is wrapped up, it will affect the life of the driver. If it is not wrapped and placed directly in the heat-dissipating aluminum shell of the lamp body, the electronic components of the driver module will directly contact The heat-dissipating aluminum shell of the lamp body causes a short circuit, and the driver module will shake inside the lamp body if it is not fixed, especially during transportation, due to severe shaking, it is easy to damage the electronic comp...

Claims

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Application Information

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IPC IPC(8): F21S2/00F21V23/00F21V17/10F21V29/00F21Y101/02F21V29/50
Inventor 谢铁敏
Owner 谢铁敏