Efficient heat-dissipation waterproof housing and waterproof stage lamp provided with same

A technology for stage lamps and shells, which is applied in the direction of air-proof/waterproof devices, damage prevention measures for lighting devices, lighting and heating equipment, etc. It can solve the problems of affecting heat discharge and affecting the use effect of stage lamps, and achieves simple structure, The effect of efficient cooling effect

Active Publication Date: 2018-04-17
GUANGZHOU HAOYANG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to make the existing waterproof stage lights have waterproof function, the main shell of the lamp head and the base shell of the stage light are generally arranged in a sealed structure, but the electrical components inside the main body of the lamp cap and the base will generate a large amount of heat. It will affect the discharge of heat, which may affect the use effect of stage lights

Method used

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  • Efficient heat-dissipation waterproof housing and waterproof stage lamp provided with same
  • Efficient heat-dissipation waterproof housing and waterproof stage lamp provided with same
  • Efficient heat-dissipation waterproof housing and waterproof stage lamp provided with same

Examples

Experimental program
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Effect test

Embodiment 1

[0022] Such as Figure 1 to Figure 3 As shown, a waterproof casing with high heat dissipation, which includes a casing main body 1, a first end cover 2 and a second end cover 3, the casing main body 1 is integrally formed by drawing aluminum, and the first end The cover 2 and the second end cover 3 are respectively sealed and connected to both ends of the housing main body 1, and the inner wall of at least one side of the housing main body 1 is provided with a heat dissipation channel 4, and the heat dissipation channel 4 is connected to the housing main body 1 internal space (the internal space of the housing main body 1 referred to here refers to the space inside the housing main body 1 except for the heat dissipation channel 4) for drawing the airflow in the internal space of the housing main body 1 into the heat dissipation channel 4 , and an exhaust device 11 that promotes air circulation between the cooling channel 4 and the inner space of the housing main body 1 . The ...

Embodiment 2

[0027] A waterproof stage lamp with a high-efficiency heat dissipation waterproof shell, which includes a lamp head main body, a U-shaped support frame and a base, the lamp head main body is rotatably connected to the U-shaped support frame, and the U-shaped support frame is rotatably connected to On the base, the main body of the lamp cap and / or the base include the waterproof casing described in Embodiment 1.

[0028] Such as figure 1 , Image 6 with Figure 7As shown, the main body of the lamp head and / or the waterproof shell of the base is provided with a mounting hole 9 for connecting the U-shaped support frame, and the U-shaped support frame is connected to the mounting hole 9 through a waterproof shaft seal and rotation. The waterproof rotating shaft includes a hollow rotating shaft body 10 and a waterproof connector 11. One end of the waterproof connector 11 is provided with a connecting portion 12, and the other end is provided with a conduit for the wires connectin...

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Abstract

The invention relates to the technical field of stage lamps, in particular to an efficient heat-dissipation waterproof housing and a waterproof stage lamp provided with same. The efficient heat-dissipation waterproof housing comprises a housing main body, a first end cover and a second end cover, wherein the housing main body is integrally formed by an aluminum pulling process; the first end coverand the second end cover are separately in sealing connection with the two ends of the housing main body; a heat dissipation channel is arranged on the inner wall of at least one side of the housingmain body; and an air extracting device which is used for extracting air flow in an inner space of the housing man body into the heat dissipation channel and promoting air flow to flow in a circulating mode between the heat dissipation channel and the inner space of the housing main body is arranged between the heat dissipation channel and the inner space of the housing main body. The invention further provides the stage lamp provided with the efficient heat-dissipation waterproof housing. According to the efficient heat-dissipation waterproof housing disclosed by the invention, the structureis simple, the waterproof housing of a sealed structure has the efficient heat dissipation effect, and the use effect of the stage lamp is not affected while the waterproof function of the stage lampis realized.

Description

technical field [0001] The invention relates to the technical field of stage lamps, and more particularly, to a waterproof shell with high heat dissipation and a waterproof stage lamp with the same. Background technique [0002] In order to make the existing waterproof stage lights have waterproof function, the main shell of the lamp head and the base shell of the stage light are generally arranged in a sealed structure, but the electrical components inside the main body of the lamp cap and the base will generate a large amount of heat. It will affect the discharge of heat, which may affect the use effect of stage lights. Contents of the invention [0003] In order to overcome at least one defect of the above-mentioned prior art, the present invention provides a waterproof shell with high heat dissipation and a waterproof stage lamp with the same. The invention has a simple structure, can make the waterproof casing of the sealed structure have an efficient heat dissipatio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V15/02F21V29/67F21V29/74F21V29/83F21V31/00F21W131/105F21W131/406
CPCF21S8/00F21V15/02F21V29/677F21V29/74F21V29/83F21V31/005F21W2131/105F21W2131/406F21V31/00F21V29/76F21V15/01F21V15/015F21V29/60F21V29/763
Inventor 蒋伟楷
Owner GUANGZHOU HAOYANG ELECTRONICS CO LTD
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