Display method for display screen of refrigerator

Abstract

The invention discloses a display method for a display screen of a refrigerator. According to the method, the display process comprises the following steps: detecting whether the display screen is touched or not, and when the display screen is touched effectively, judging the type of icons on the display screen; according to a display icon, a control icon or a composite icon displayed on the display screen and whether the functions corresponding to the control icon are not the current running functions of the refrigerator, lighting LED (Light Emitting Diode) backlights corresponding to the corresponding icon in an all lighting state or in a half lighting state, and displaying the corresponding icon in an all lighting state or in a half lighting state, thereby realizing the different displays of the icons of the display screen. According to the method, the LEDs are taken as the backlight sources of the display screen, and simultaneously, the display of different brightness levels of all icons on the display screen is realized by using a touch way, so that the display cost is lowered, and the display performance is improved.

Description

technical field [0001] The invention relates to a display screen display technology, in particular to a display method for a display screen of a refrigerator. Background technique [0002] As user demands continue to increase, existing refrigerators, especially high-end refrigerators, are also equipped with display screens for displaying information such as the operating mode of the refrigerator and the temperature of each chamber. [0003] The display screens of existing refrigerators generally adopt LCD liquid crystal display screens, which only have a display function. In order to facilitate the user to control the refrigerator to perform specific functions, 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 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 ...

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

Images