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An anti-condensation structure of a control panel

A technology of anti-condensation and control panel, which is applied in the direction of support structure installation, household refrigeration device, installation panel safety device, etc. It can solve the problems of poor heat insulation, too thin foam layer, low display and control panel, etc. Achieve good heat insulation effect, reduce thickness and prevent falling off

Active Publication Date: 2020-12-29
佛山市怡利阳电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The display and control board of the existing refrigerator is generally arranged on the door of the refrigerator. Since the surface of the display and control board and the surface of the door are kept flat, the display and control board needs to be installed in an installation groove on the door. The concave installation groove on the body will cause the foam layer on the door body to be too thin, so that the heat insulation of this place on the door body will not be good, and the temperature of the display control board will be lower than the ambient temperature, resulting in air The water vapor in the water will condense on the display panel after being cooled, resulting in condensation

Method used

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  • An anti-condensation structure of a control panel
  • An anti-condensation structure of a control panel
  • An anti-condensation structure of a control panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as Figure 1-3 As shown, an anti-condensation structure of a control panel includes a display control panel body 1 and a vacuum box 2, and the upper surface of the vacuum box 2 is provided with an embedding groove 3 that matches the printed circuit board of the display control panel body 1 , the printed circuit board of the display control board body 1 is installed in the embedded groove 3, and the side of the display screen of the display control board body 1 is provided with a heat conduction frame 4, and the heat conduction frame 4 is arranged in a word shape, and the The heat conduction frame 4 fits the display screen of the display control board body 1, the display screen of the display control board body 1 is inserted into the heat conduction frame 4, and the bottom surface of the heat conduction frame 4 is provided with an electronic component for displaying the control board body 1 The heat is transferred to the heat conduction belt 5 on itself, one end of ...

Embodiment 2

[0040] Such as Figure 1-5 As shown, an anti-condensation structure of a control panel includes a display control panel body 1 and a vacuum box 2, and the upper surface of the vacuum box 2 is provided with an embedding groove 3 that matches the printed circuit board of the display control panel body 1 , the printed circuit board of the display control board body 1 is installed in the embedded groove 3, and the side of the display screen of the display control board body 1 is provided with a heat conduction frame 4, and the heat conduction frame 4 is arranged in a word shape, and the The heat conduction frame 4 fits the display screen of the display control board body 1, the display screen of the display control board body 1 is inserted into the heat conduction frame 4, and the bottom surface of the heat conduction frame 4 is provided with an electronic component for displaying the control board body 1 The heat is transferred to the heat conduction belt 5 on itself, one end of ...

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Abstract

The invention discloses an anti-condensation structure of a control board. The anti-condensation structure comprises a display control board body and a vacuum box; an upper surface of the vacuum box is provided with an embedded slot matched with a printed circuit board of the display control board body; the printed circuit board of the display control board body is mounted in the embedded slot; aside surface of a display screen of the display control board body is provided with a heat conducting frame; the heat conducting frame is disposed in a mouth shape; the heat conducting frame and the display screen of the display control board body are cooperated; the display screen of the display control board body is inserted into the heat conducting frame; a bottom surface of the heat conductingframe is provided with a heat conducting belt for transmitting heat of an electronic component of the display control board body to the heat conducting belt; one end of the heat-conducting belt is fixedly connected with the heat conducting frame, and the other end of the heat-conducting belt is provided with a silica gel heat conducting strip; and the heat conducting belt is bonded to the silicagel heat conducting strip. With the anti-condensation structure of the control board, the situation of condensation is unlikely to occur on the display screen.

Description

technical field [0001] The invention relates to an anti-condensation structure of a control panel. Background technique [0002] A refrigerator is a refrigeration device that maintains a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. There are compressors, refrigerators or cabinets for freezing in the box, and storage boxes with refrigeration devices. [0003] The display and control board of the existing refrigerator is generally arranged on the door of the refrigerator. Since the surface of the display and control board and the surface of the door are kept flat, the display and control board needs to be installed in an installation groove on the door. The concave installation groove on the body will cause the foam layer on the door body to be too thin, so that the heat insulation of this place on the door body will not be good, and the temperature of the display control board will be...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/14H05K7/20H05K5/02F25D21/04
CPCF25D21/04H05K5/0217H05K7/1417H05K7/205H05K7/20954
Inventor 马成良
Owner 佛山市怡利阳电子有限公司