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Novel LED heat dissipation lamp

A technology of LED light source and LED driver board, applied in lighting and heating equipment, cooling/heating devices of lighting devices, lighting devices, etc., can solve problems such as potential safety hazards, high heat generation, and failure of LED lights to reach predetermined brightness, etc., to achieve Guarantee the performance and service life, and enhance the effect of heat dissipation

Inactive Publication Date: 2016-05-04
CHENGDU JIAMEIJIA SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the heat generation of LED lamps in the prior art is large, and the overheated working temperature will not only easily lead to changes in the physical properties of the LED lamp, thus affecting the failure of the LED lamp to reach the predetermined brightness, but also causing greater safety hazards , In addition, it also greatly affects the performance and service life of LED lamps
In addition, the existing LED lamps all adopt corresponding LED driver boards, which are correspondingly located inside the housing of the LED lamps. When the LED lamps are working, the heat generated by the LED lamps will also affect the LED driver boards. Conducive to stable and reliable work of the LED driver board

Method used

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  • Novel LED heat dissipation lamp

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Embodiment Construction

[0016] Such as figure 1 As shown, a new type of LED heat dissipation lamp includes a housing 1, and an LED light source 2 and an LED driver board 3 are respectively provided in the housing 1. The LED light source 2 is arranged on the top of the housing 1 and above the LED light source 2. There is also a condenser cover 4 connected to the housing 1, a heat conduction layer 5 is provided below the LED light source 2, a heat sink 6 is also provided below the heat conduction layer 5, and the LED driver board 3 is vertically arranged on the heat sink 6 and at the same time at the left end of the housing 1;

[0017] The right side of the LED driver board 3 is also provided with a heat dissipation fan 7, and the right side of the heat dissipation fan 7 is also provided with a vertically arranged guide plate 8, and a plurality of cooling fans are evenly distributed on the right side and the bottom of the housing 1. hole (not shown in the figure), and the right side and bottom end of ...

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Abstract

The invention relates to a novel LED heat dissipation lamp. The novel LED heat dissipation lamp comprises a housing, both an LED light source and an LED drive plate are arranged inside the housing, the LED light source is arranged at the top of the housing, a light gathering cover connected with the housing is further arranged above the LED, a heat conducting layer is further arranged below the LED light source, a cooling fin is further arranged below the heat conducting layer, the LED drive plate is vertically arranged below the cooling fin and positioned in the left end inside the housing, a heat dissipation fan is further arranged on the right side of the LED drive plate, a guiding plate vertically arranged is further arranged on the right side of the heat dissipation fan, a plurality of heat dissipation holes are evenly distributed in the right side and bottom end of the housing, moreover, the right side and the bottom end of the housing are respectively covered with dirt filtrating screens. Due to the adoption of the structure, the heat dissipation effect is increased greatly. Therefore, the self functional performance and the service life are effectively ensured.

Description

technical field [0001] The invention relates to a novel LED heat dissipation lamp. Background technique [0002] In the development of the lamp industry, LED lamps with advantages of energy saving, environmental protection and long service life have gradually become the main trend. However, the heat generation of LED lamps in the prior art is large, and the overheated working temperature will not only easily lead to changes in the physical properties of the LED lamp, thus affecting the failure of the LED lamp to reach the predetermined brightness, but also causing greater safety hazards , In addition, it also greatly affects the performance and service life of LED lamps. In addition, the existing LED lamps all adopt corresponding LED driver boards, which are correspondingly located inside the shell of the LED lamps. When the LED lamps are working, the heat generated by the LED lamps will also affect the LED driver boards, thereby preventing It is beneficial for the LED dri...

Claims

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Application Information

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IPC IPC(8): F21K9/20F21V29/74F21V29/67F21V29/83F21V29/85F21Y115/10
Inventor 梁枫
Owner CHENGDU JIAMEIJIA SCI & TECH
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