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

Display device, exhibition cabinet, selling cabinet and door

A technology of a display device and a transparent display screen is applied in the fields of sales cabinets, house doors, display devices and display cabinets, which can solve the problems of poor display effect of the display device and the like, and achieve the effect of good display effect.

Pending Publication Date: 2019-09-17
洪永康 +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a display device, a display cabinet, a vending cabinet and a door to solve the technical problem that the display effect of the display device in the prior art is very poor

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 device, exhibition cabinet, selling cabinet and door
  • Display device, exhibition cabinet, selling cabinet and door
  • Display device, exhibition cabinet, selling cabinet and door

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048]The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0049] figure 1 A cross-sectional view of a display device provided by an embodiment of the present invention; figure 2 A cross-sectional view of a display device provided by another embodiment of the present invention.

[0050] Such as Figure 1-2 As shown, the display device provided in this embodiment includes: a support mechanism, a transparent display screen 2, a polymer-dispersed liquid crystal film 3, and a lighting mechanism 4; the transparent display screen 2, the polymer-dispersed liquid crystal film 3, and t...

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 provides a display device, an exhibition cabinet, a selling cabinet and a door, and relates to the technical field of advertisement exhibition. The display device comprises a support mechanism, a transparent display screen, a polymer dispersion crystal liquid film and a lighting mechanism, wherein the transparent display screen, the polymer dispersion crystal liquid film and the lighting mechanism are sequentially arranged and are connected with the support mechanism, and light of the lighting mechanism faces one end far away from the polymer dispersion crystal liquid film. Since the light of the lighting mechanism faces a cabinet body, light diffused-reflected by the cabinet body is more uniform, and people can clearly watch advertisement played on the transparent display screen when video is played on the transparent display screen; and when the transparent display screen is closed and the polymer dispersion crystal liquid film is opened, the light of the lighting mechanism does not directly irradiate the polymer dispersion crystal liquid film, phenomena of halo and haze cannot be caused, the people can clearly view commodity in the cabinet body, and thus, the display effect of the exhibition cabinet is better.

Description

technical field [0001] The invention relates to the technical field of advertisement display, in particular to a display device, a display cabinet, a sales cabinet and a house door. Background technique [0002] Commodities are generally displayed in the present display cabinets, and people view the displayed commodities in the display cabinets through the glass plates on the outside of the display cabinets. Merchants generally promote products through advertising videos. Therefore, in order to save space and facilitate product promotion, the glass plate of the display cabinet is made into a display device. The display device can play advertisements, and people can watch the products in the display cabinet through the display device. [0003] The display device includes a glass frame, a central control mechanism, a smart dimming film, a light strip, a transparent display screen and smart floor tiles. The smart dimming film, the light strip and the transparent display are al...

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): G02F1/1334G02F1/133G09F9/00A47F3/00
CPCG02F1/1334G02F1/133G09F9/00A47F3/00
Inventor 洪永康陈戟黄家兴张超
Owner 洪永康
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