Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Display module used for LED (Light Emitting Diode) display control board assembly of refrigerator and refrigerator with display module

A display module and display control board technology, which is applied to household appliances, applications, household refrigeration devices, etc., can solve problems such as poor practicability, affect the display effect of the display screen, affect the quality of the refrigerator, etc., and achieve the same effect.

Active Publication Date: 2013-03-27
HEFEI MIDEA REFRIGERATOR CO LTD
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this traditional display module has poor practicability due to differences in the shape of the LED cavity and internal surface materials, such as inconsistent overall brightness or color difference, and also seriously affects the quality of the refrigerator.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Display module used for LED (Light Emitting Diode) display control board assembly of refrigerator and refrigerator with display module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0031] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the descrip...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a display module used for an LED (Light Emitting Diode) display control board assembly of a refrigerator and the refrigerator with the display module. The LED display control board assembly is provided with a plurality of LED cavities for accommodating LEDs; the display module comprises a display screen, a film and a semi-transparent film, wherein the film is arranged between the LED cavities and the display screen; and the semi-transparent film is arranged between the display screen and the film for correcting the color difference of data information displayed on the display screen. According to the display module used for the LED display control board assembly disclosed by the invention, the semi-transparent film is arranged between the film and the display screen, so that the color difference of light emitted by the LEDs inside different LED cavities can be corrected and then the purpose that the information effect of data displayed on the display screen is consistent is achieved.

Description

technical field [0001] The invention relates to the field of refrigeration equipment, in particular to a display module used for a refrigerator LED display control board assembly and a refrigerator with the display module. Background technique [0002] The traditional LED display module used in refrigerators is made of a display screen and a diaphragm. The diaphragm is set in front of the LED cavity, and the display screen is set in front of the diaphragm. Pre-designed display effects. However, this traditional display module has poor practicability due to differences in the shape of the LED cavity and internal surface materials, such as inconsistent overall brightness or color difference, and also seriously affects the quality of the refrigerator. . Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] Therefore, an object of the present invention is to provide a display module ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G09F9/33F25D29/00
Inventor 牟振宁
Owner HEFEI MIDEA REFRIGERATOR CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com