Display control device used for household electrical appliances and washing machine

A technology for display control and household appliances, applied to other washing machines, washing devices, applications, etc., can solve problems such as single color, achieve good versatility, low production cost, and improve overall aesthetics and practicability

Active Publication Date: 2018-09-25
QINGDAO JIAONAN HAIER WASHING MACHINE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially for ordinary laundry program selection, there are more than ten indicator lights around the control knob to display the program name, and because ordinary light sources ar

Method used

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  • Display control device used for household electrical appliances and washing machine
  • Display control device used for household electrical appliances and washing machine
  • Display control device used for household electrical appliances and washing machine

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0041] Embodiment one

[0042] like Figure 1 to Figure 5 As shown, this embodiment provides a display control device for household appliances, including: a light source 4 and a display unit 3, the display unit 3 includes at least two display areas preset with different display contents, and the light source 4 can simultaneously Multiple display areas are illuminated to display images of multiple colors and / or multiple content.

[0043] The display unit 3 in the display control device of this embodiment may be a display panel or a display sheet, and a display coating is coated on the display unit 3 to form various preset display contents. The display unit 3 includes at least two display areas, and different display coatings are sprayed in each display area, and different display contents are preset. The display content can be set according to the specific working program of the household appliance, and the display content includes all forms that can show the selected program...

Example Embodiment

[0052] Embodiment two

[0053] like Figure 1-5 As shown, this embodiment is a further limitation of Embodiment 1. The display control device for household appliances in this embodiment also includes a program selection unit, and the light source 4 changes the light irradiated on each display area according to the operation adjustment of the program selection unit. position to display the image corresponding to the selected program;

[0054] The user operates the program selection unit to select the desired function of the household appliance, and the program selection unit may be a control knob 2, a control button, and the like. The control knob 2 can be a rotary knob or a touch knob. When the user operates the control knob 2, the monochrome light source 4 illuminates different positions of the display unit 3 by changing the position or changing the irradiation angle accordingly, so that the corresponding positions of the corresponding multiple display areas display colorfu...

Example Embodiment

[0059] Embodiment three

[0060] like Figure 1-3 As shown, this embodiment provides a washing machine with the display control device in Embodiment 1 or Embodiment 2. The control panel 1 of the washing machine is provided with a control knob 2 for selecting a program, and on the control panel 1 on the periphery of the control knob 2 A ring-shaped display unit 3 is provided. The display unit 3 includes at least two adjacent ring-shaped display areas. A light source 4 is arranged inside or on the back of the control knob 2. The light source 4 illuminates the corresponding positions of multiple display areas at the same time to display multiple colors and colors. / or images of various content.

[0061] The control knob 2 protrudes from the control panel 1, and the user selects the required laundry program by rotating the control knob 2, such as selecting a large object program, a cotton and linen program, and the like. The inside or back of the control knob 2 is provided with ...

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PUM

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Abstract

The invention discloses a display control device used for household electrical appliances and a washing machine. The display control device includes a light source and a display unit. The display unitincludes at least two display regions with different present display contents. The light source can illuminate the multiple display regions at the same time to display images of a plurality of colorsand/ or a plurality of contents. The display unit is provided with the multiple display regions. The different display regions are provided with the different preset display contents. The monochromatic light source illuminates corresponding positions of the multiple regions at the same time to display the images of a plurality of colors and/ or a plurality of contents at the same time. Therefore,the number of indicator lights used by household electrical appliance can be greatly reduced, and limited display space can be used to display plenty of images, thereby saving the display space of the household electrical appliances, increasing the display contents and colors, and improving the user experience.

Description

technical field [0001] The invention belongs to the display field, and in particular relates to a display control device for household appliances and a washing machine. Background technique [0002] With the improvement of people's quality of life, people also incorporate the life philosophy of pursuing perfection and fashion when purchasing home appliances, and pay more and more attention to the choice of appearance in the selection of home appliances. For example, the display device in household appliances is no longer simply a tool for displaying information. In addition to continuous innovation in functions, people hope that the information displayed on the display screen can be clearer, more beautiful, and rich in color and content, so as to improve the overall quality of home appliances. grade. Better decorative effects can be achieved through different improvement methods, design and production can be carried out according to the functions of different home appliance...

Claims

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Application Information

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IPC IPC(8): D06F39/00
CPCD06F2214/00D06F2216/00D06F34/28
Inventor 高秋英何云峰陈玉玲
Owner QINGDAO JIAONAN HAIER WASHING MACHINE
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