Heat dissipation type projection imaging equipment for entertainment venues

An imaging equipment, heat dissipation technology, applied in optics, instruments, projection devices, etc., can solve problems such as reduced practicability, shortened service life, internal circuit burnout, etc., to achieve the effect of ingenious structure, strong practicability, and improved heat dissipation capacity

Inactive Publication Date: 2020-06-05
郭小娟
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the use of the projector, a large amount of heat will be generated. Most of the existing projectors use air cooling to dissipate heat, which has a poor cooling effect and reduces the practicability. The instrument can still be used continuously, which will easily cause its internal circuit to burn out and shorten its service life

Method used

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  • Heat dissipation type projection imaging equipment for entertainment venues
  • Heat dissipation type projection imaging equipment for entertainment venues
  • Heat dissipation type projection imaging equipment for entertainment venues

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Embodiment Construction

[0024] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0025] Such as Figure 1-2 As shown, a heat-dissipating projection imaging device for entertainment venues includes a main body 1 and a lens 2, the shape of the main body 1 is a cuboid, and a through hole is provided on one side of the main body 1, and the lens 2 is installed on In the through hole, a projection device is provided in the main body 1, and the projection device is arranged opposite to the lens 2, and a heat dissipation mechanism and an auxiliary mechanism are provided in the main body 1;

[0026] The heat dissipation mechanism includes a water tank 3, an air pump 4, an air pipe 5 and a fixed pipe 6. The water tank 3 is fixed on the bottom of th...

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Abstract

The invention relates to heat dissipation type projection imaging equipment for entertainment venues. The equipment comprises a main body and a lens. The main body is in a cuboid shape. A through holeis formed in one side of the main body; the lens is mounted in the through hole; a projection device is arranged in the main body; the projection device is arranged opposite to the lens; a heat dissipation mechanism and an auxiliary mechanism are arranged in the main body; the heat dissipation mechanism comprises a water tank, a sucking pump, an air pipe and a fixing pipe. The heat dissipation mechanism comprises a water tank, a sucking pump, an air pipe and a fixing pipe. The auxiliary mechanism comprises a dustproof cover, a rotating shaft, a bearing, a connecting pipe, a sealing pipe, a moving disc, a limiting block and a transmission assembly. The heat dissipation capacity of the heat dissipation type projection imaging equipment for the entertainment venues is improved through the heat dissipation mechanism, and in addition, the function of preventing the equipment from being used under the condition that normal heat dissipation cannot be achieved is achieved through the auxiliary mechanism.

Description

technical field [0001] The invention relates to the field of projection imaging equipment, in particular to a heat dissipation projection imaging equipment used in entertainment places. Background technique [0002] A projector is a kind of projection imaging equipment, which is also called a projector. It is a device that can project images or videos onto a screen. It can communicate with computers, VCD, DVD, BD, game consoles, etc. through different interfaces. , DV, etc. are connected to play the corresponding video signal. [0003] During the use of the projector, a large amount of heat will be generated. Most of the existing projectors use air cooling to dissipate heat, which has a poor cooling effect and reduces the practicability. The instrument can still be used continuously, which will easily cause its internal circuit to burn out and shorten its service life. Contents of the invention [0004] The technical problem to be solved by the present invention is to pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B21/16G03B21/14
CPCG03B21/145G03B21/16
Inventor 郭小娟
Owner 郭小娟
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