Projector with easy heat radiation

Abstract

The invention discloses a projector with easy heat radiation, which comprises a casing and a water cooling device, wherein the right side of the casing is provided with the water cooling device; the front end of the casing is provided with a lens tube; a lens is embedded at the front end of the lens tube; the inner left end of the casing is provided with a light source; the front end of the light source is provided with a light channel; the right side of the light channel is provided with a lens; the right side of the lens is provided with a liquid crystal screen; the lower side of the right end inside the casing is provided with a battery; the left side on the front surface of the casing is provided with a control switch; the rear end on the upper surface of the casing is provided with first heat radiation leaves; the front end of the upper surface of the casing is provided with second heat radiation leaves; and four edge corners at the bottom part of the casing are provided with bottom columns. The projector with easy heat radiation has better heat radiation effects than a general projector; the noise is small; maintenance on the projector can be made the best due to water cooling for heat radiation; as a plurality of fans are used, the temperature balance of the whole projector is ensured, the operation is simple, and the practicability is strong.

Description

technical field [0001] The invention belongs to the technical field of projectors, and in particular relates to a projector that is easy to dissipate heat. Background technique [0002] Nowadays, people's demand for large-screen output is getting stronger and stronger. For most users, they are still new to projectors, and they know little about how to maintain and prolong the life of projectors. The most important thing is that after the projector has been working for a long time, the cooling fan on the back of the projector will obviously feel a hot heat radiating continuously. The reason why the projector can project light depends on the backlight Bulb, the projector needs high brightness to project the image clearly on the screen, so its power is generally above 100W. If the projector works continuously for a long time in such a small space, the bulb will emit a huge At the same time, the built-in stabilized power supply of the projector will also emit a lot of heat. If ...

AI Technical Summary

Problems solved by technology

At present, many projectors sold on the market use the method of installing a fan group inside the projector to dissipate the heat generated by the optical imaging system inside the projector and the heat generated by the power supply part of the projector. The machine works under the action of the fan, and its interior will be in a state of thermal balance, but the effect is average, and the best heat dissipation effect cannot be achieved.

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