Display method of refrigerator display

Abstract

The invention discloses a method for displaying a display screen of a refrigerator. The display process of the method includes the following steps: detecting whether the display screen is touched, and judging the type of icon on the display screen when there is an effective touch on the display screen; Whether the icon on the screen is a display icon, a control icon or a composite icon, and whether the function corresponding to the control icon is the function currently running on the refrigerator. The LED backlight corresponding to the corresponding icon is lit in a full-brightness state or a non-full-brightness state, so that Corresponding icons are displayed in a full-brightness state or a non-full-brightness state to realize different displays of icons on the display screen. The invention uses the LED as the backlight source of the display screen and realizes the display of different brightness of each icon of the display screen by means of touch at the same time, thereby reducing the display cost and improving the display performance.

Description

technical field [0001] The invention relates to a display screen display technology, in particular to a display method for a refrigerator display screen. Background technique [0002] As user demands continue to increase, existing refrigerators, especially high-end refrigerators, are also provided with display screens for displaying information such as the operating mode of the refrigerator and the temperature of each room. [0003] The existing refrigerator display screen generally adopts an LCD liquid crystal display screen, which only has a display function. In order to facilitate the user to control the refrigerator to perform a specific function, it is necessary to configure a corresponding control function part for the display screen, and the control function part is generally realized by buttons. The disadvantage of this display screen is: because the control part and the display part are set separately, the control part can only be used as a control part, and the di...

AI Technical Summary

Problems solved by technology

The disadvantage of this kind of display screen is: since the control part and the display part are set separately, the control part can only be used as a control part, and the display part can only be used as a display part. If the display screen is too large, not only will the entire display on the panel The control area occupies a large area, and the user needs to check back and forth between the key area and the display area when operating the keys to control, which is inconvenient to use; if the display screen is too small, the displayed content is small, which is not conducive to users to view, and it is still inconvenient to use

Moreover, the button control part is generally integrated with the door body. Once the button part fails, it cannot be repaired and needs to be replaced together with the door body, which is inconvenient to replace and increases user costs.

In addition, as long as the display screen of the existing refrigerator is powered on, no matter whether it is in the working state or whether the user needs to check it, the control buttons and display parts are fully displayed, and the user can see the graphics, text and other icon content on the display screen, which not only consumes power The large amount increases the energy consumption of the refrigerator, and it is impossible to hide the content on the display screen when it is not working

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