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Display screen assembly for microwave

A display screen component and display screen technology, applied in the field of microwave ovens, can solve the problems of reducing the service life of the display screen 6, poor display of the display screen 6, etc., and achieve the effects of preventing poor display, simple structure, and convenient installation

Inactive Publication Date: 2006-11-15
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the humidity is too high, it is very easy to cause poor display on the display screen 6, which will eventually reduce the service life of the display screen 6.

Method used

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  • Display screen assembly for microwave
  • Display screen assembly for microwave
  • Display screen assembly for microwave

Examples

Experimental program
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Embodiment Construction

[0014] Such as Figure 4 ~ Figure 5 As shown, the display panel assembly of the microwave oven provided by the present invention includes a display screen 6, a printed circuit board 7 and a display screen protection device 8, and the display screen protection device 8 is a flexible ring structure, which surrounds the display screen 6 on the periphery. The shape of the display screen protector 8 corresponds to the external shape of the display screen 6. When the cross section of the display screen 6 is rectangular, its shape is a rectangular frame, and when the cross section of the display screen 6 is circular, its shape is ring shaped. The display screen protection device 8 is made of sponge, and its thickness is smaller than that of the display screen 6 . When installing the display panel assembly of the microwave oven, at first the display screen protector 8 made of flexible material is sheathed on the periphery of the display screen 6, then the front end of the display sc...

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Abstract

A display screen assembly for microwave ovens comprises a display screen, a PC board and a display screen protector. The flexible ring-shape display screen projector is disposed around the periphery of the display screen and it is made of sponge material with the thickness less than that of the display screen.

Description

technical field [0001] The invention relates to a microwave oven, in particular to a display panel assembly of the microwave oven. Background technique [0002] Generally, a microwave oven is a device that uses microwaves of about 2450 MHz per second as a heating source to heat food by destroying the molecular arrangement in food, thereby using the frictional heat generated between molecules. figure 1 It is a three-dimensional view of the microwave oven structure in the prior art. Such as figure 1 As shown, this microwave oven in the prior art mainly includes: an external box body 1 constituting the external structure of the microwave oven top surface, bottom surface, two sides and the back; 5 is placed on the heating chamber 2 of the food to be cooked; the other side not shown in the figure is arranged on the inside of the outer box 1, and various electronic components such as magnetrons and high-voltage transformers capable of generating microwaves are installed in it, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C7/02F24C15/00
Inventor 王强
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD