An energy-saving projector
A projector and projector technology, applied in the field of projectors, can solve problems such as poor heat dissipation, achieve the effect of saving energy and improving energy utilization
Active Publication Date: 2022-01-25
GUANGZHOU RIGAL ELECTRONICS CO LTD
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Problems solved by technology
[0004] In order to overcome the defect of poor heat dissipation effect of projectors in the prior art, the technical problem to be solved by the present invention is to provide an energy-saving projector, which has the characteristics of fast heat dissipation, good heat dissipation effect and improved energy utilization rate
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Embodiment Construction
[0037] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0038] like Figure 1-6As shown, the embodiment provides an energy-saving projector, including a projector 1, a heat dissipation mechanism 2, a power generation mechanism 3 and a heat conduction mechanism 4, and four corners of the upper surface of the projector 1 are fixedly connected with mounting rods 6. The back of the projector 1 is provided with a heat dissipation mechanism 2. The heat dissipation mechanism 2 extends into the interior of the projector 1. The heat dissipation mechanism 2 includes a first air duct 22 and a second air duct 28. The outer surface is fixedly connected with more than two air guide shells 21, the air guide shell 21 is provided with an air inlet, the air guide shell 21 is communicated with the first air guide pipe 22, and the first air guide pipe 22 is fixedly connecte...
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The invention discloses an energy-saving projector, which includes a projector, a heat dissipation mechanism, a power generation mechanism and a heat conduction mechanism. Mounting rods are fixedly connected to the four corners of the upper surface of the projector, and a heat dissipation mechanism is arranged on the back of the projector. One end is located inside the projector, a power generating mechanism is arranged on the lower side of the projector, a heat conduction mechanism is arranged on the left side of the power generating mechanism, one end of the power generating mechanism is located on the lower side of the heat conduction mechanism, and a plurality of cooling holes are opened on the outer surface of the projector; By setting the power generation mechanism, the thermal contact surface of the power generation sheet is in contact with the electronic components inside the projector, effectively absorbing the heat on the electronic components, and at the same time, the cold contact surface of the power generation sheet is in contact with one end of the second heat conducting rod, and the condensed water in the water box The heat is transferred to the power generation sheet through the second heat conducting rod, and the temperature difference effect is used to achieve the power generation effect. At the same time, the electric energy enters the backup battery through the wire to achieve the purpose of collecting electric energy, effectively saving energy and improving energy utilization.
Description
technical field [0001] The invention relates to the technical field of projectors, more specifically, it relates to an energy-saving projector. Background technique [0002] A projector is an optical instrument that uses optical elements to magnify the outline of a workpiece and project it onto a screen. It can be used for profile measurement with transmitted light, and can also be used to measure the surface shape of a non-through hole and observe the surface of a part with reflected light. The projector is also an indispensable video output device in modern multimedia conference rooms and multimedia classrooms. Its role in the multimedia field is to enlarge the image for people to appreciate. It is incomparable to ordinary CRT and LCD TVs. It can convert traditional The video signal and the VGA signal of the computer are projected onto the screen through the interface for people to appreciate and use. [0003] The projector in the prior art has a single function, and at ...
Claims
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IPC IPC(8): G03B21/14G03B21/16H02N11/00H02J7/32
CPCG03B21/14G03B21/16H02N11/002H02J7/32
Inventor 徐宝山吴汉兴
Owner GUANGZHOU RIGAL ELECTRONICS CO LTD