Waterproof anti-corrosion laser lamp

Abstract

The invention discloses a waterproof and anti-corrosion laser lamp. The waterproof and anti-corrosion laser lamp comprises a shell, a built-in laser light source, a laser circuit board and a laser power supply, the gas shell is divided into an upper shell body made of stainless steel and a lower shell body made of stainless steel, wherein an opening is formed in the top of the upper shell, a laserlens is fixed at the opening, the bottom of the upper shell and the top of the lower shell are combined through a concave-convex structure, the upper shell and the lower shell are fixedly connected together through screws and gaskets, and a sealing silica gel ring is further cushioned at the joint of the upper shell and the lower shell; the laser power supply and the laser circuit board are fixedon an aluminum plate, the aluminum plate is fixed in the lower shell and is in close contact with the inner wall of the lower shell, and annular heat dissipation comb-shaped teeth are fixed on the outer wall of the lower shell corresponding to the aluminum plate. The laser lamp can effectively balance sealing and heat dissipation, the service life of the laser lamp is greatly prolonged, the application field of the laser lamp is expanded, and a good application effect can be achieved.

Description

technical field [0001] The invention relates to a lamp, in particular to a waterproof and anti-corrosion laser lamp, which belongs to the technical field of lamp preparation. Background technique [0002] The laser lamp is a very expensive special lamp, which generates a lot of heat when it is working. When the machine is shut down, the temperature drops, and the humid air in the machine is easy to produce condensation, which will cause short circuit and corrosion of the electronic components, thus damaging the laser lamp. Therefore Existing laser lamps are not suitable for humid environments, and the laser lamps generate a lot of heat. However, the existing laser lamps have a small heat dissipation area and unreasonable heat transfer methods, resulting in large thermal resistance, and the heat cannot be quickly transferred or convected to the shell. , resulting in overheating of the laser lamp components, degraded performance, and shortened lifespan. Contents of the inven...

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Problems solved by technology

[0002] The laser lamp is a very expensive special lamp, which generates a lot of heat when it is working. When the machine is shut down, the temperature drops, and the humid air in the machine is easy to produce condensation, which will cause short circuit and corrosion of the electronic components, thus damaging the laser lamp. Therefore Existing laser lamps are not suitable for humid environments, and the laser lamps generate a lot of heat. However, the existing laser lamps have a small heat dissipation area and unreasonable heat transfer methods, resulting in large thermal resistance, and the heat cannot be quickly transferred or convected to the shell. , resulting in overheating of the laser lamp components, performance degradation, and shortened life

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