CN103309144A - Semitransparent liquid crystal screen with light source - Google Patents
Semitransparent liquid crystal screen with light source Download PDFInfo
- Publication number
- CN103309144A CN103309144A CN2013101641978A CN201310164197A CN103309144A CN 103309144 A CN103309144 A CN 103309144A CN 2013101641978 A CN2013101641978 A CN 2013101641978A CN 201310164197 A CN201310164197 A CN 201310164197A CN 103309144 A CN103309144 A CN 103309144A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- light source
- transparent liquid
- screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a semitransparent liquid crystal screen with a light source. The semitransparent liquid crystal screen is characterized by comprising a transparent liquid crystal display screen 1, wherein electronic atomizing glass 2 with the same size as that of the transparent liquid crystal display screen 1 is arranged on one side of the transparent liquid crystal display screen 1; an LED (light-emitting diode) light source 3 is arranged on the side close to the electronic atomizing glass 2; and the refresh rate of the transparent liquid crystal display screen 1, the connection and disconnection frequency of the electronic atomizing glass 2 and the scanning frequency of the LED light source 3 are the same. The semitransparent liquid crystal screen with the light source is simple in structure and ingenious in design, and the problem that the viewing effect of the traditional transparent liquid crystal display screen is not good under the condition of a relatively dark environment can be solved by the screen.
Description
Technical field
The present invention relates to a kind of liquid crystal display, particularly a kind of translucent liquid crystal display that has light source.
Background technology
The transparent liquid crystal screen is a kind of emerging technology, it is a kind of transparent LCD screen, can either play static picture or video image at screen, the observer can see its article behind again, it is article display, the good articles for use of putting on display, but traditional existing problem of transparent liquid crystal screen is: must there be the illumination condition of certain intensity the behind of transparent liquid crystal screen, as the transparent liquid crystal screen being arranged on the place ahead of showing case or cabinet, use as the door of showing case or cabinet, and in showing case or cabinet, illuminating equipment is set, can clearly see the picture on the transparent liquid crystal screen like this, if do not have backlightly, the image effect that people see at the transparent liquid crystal screen is not good; Limited to owing to this reason causes the use of traditional transparent liquid crystal screen, often need for it is supporting fixing light source to be set, not only overall volume is bigger, and cost of manufacture is also higher.Therefore need a kind of novel transparent LCD screen that can address the above problem now.
Summary of the invention
The present invention is in order to solve the above-mentioned deficiency of existing in prior technology, proposes a kind of simple in structurely, designs ingeniously, can solve conventional transparent LCD screen viewing effect translucent liquid crystal display that has light source of good problem not under the darker situation of environment.
Technical solution of the present invention is: a kind of translucent liquid crystal display that has light source, it is characterized in that: described translucent liquid crystal display comprises transparent liquid crystal display screen 1, side at transparent liquid crystal display screen 1 is provided with the electronic atomized glass 2 measure-alike with it, be provided with led light source 3 near a side of electronic atomized glass 2, and the sweep frequency of the power on/off frequency of the refresh rate of transparent liquid crystal display screen 1, electronic atomized glass 2 and led light source 3 is all identical.
The present invention compares with prior art, has following advantage:
The translucent liquid crystal display that has light source of this kind of version, it is simple in structure, design ingenious, it organically combines electronic atomized glass and led light source and transparent liquid crystal display screen, utilize being equipped with of above-mentioned three kinds of equipment correlation parameters, guarantee that the observer both can see the content of playing on the transparent liquid crystal display screen clearly clearly, can see the object at transparent liquid crystal display screen rear again.And the manufacture craft of the translucent liquid crystal display of this structure is simple, and volume is small and exquisite, and the influence of receiving installation environment is little, therefore we can say that it has possessed multiple advantage, is particularly suitable for applying in the art, and its market outlook are very wide.
Description of drawings
Fig. 1 is the working state figure of the embodiment of the invention.
Embodiment
Below in conjunction with description of drawings the specific embodiment of the present invention.As shown in Figure 1: a kind of translucent liquid crystal display that has light source, this translucent liquid crystal display comprises a transparent liquid crystal display screen 1 as the basis, side at transparent liquid crystal display screen 1 is provided with electronic atomized glass 2, the shape of this electronic atomized glass 2 is identical with transparent liquid crystal display screen 1 with size, also be provided with a led light source 3 near a side of electronic atomized glass 2, and the sweep frequency of the power on/off frequency of the refresh rate of transparent liquid crystal display screen 1, electronic atomized glass 2 and led light source 3 is all identical.
Can also substitute electronic fog figured plate glass 2 with the electronics sprayed film in use, can obtain identical effect equally.
Such as the refresh rate of transparent liquid crystal display screen 1, the power on/off frequency of electronic atomized glass 2 and the sweep frequency of led light source 3 all are adjusted to 60HZ, can alternately present two states this moment.State one: transparent liquid crystal shields 1 display frame, and electronic atomized glass 2 outages are white in color, the electronic atomized glass 2 of led light source 3 irradiations, and the observer can see the picture of transparent liquid crystal screen 1 clearly; State two: transparent liquid crystal screen 1 no picture shows, presents pellucidity, and electronic atomized glass 2 energisings are pellucidity equally, and led light source 3 is closed, and total system is general pellucidity.Because the frequency human eye of 60HZ can't be discovered substantially, the effect that the people glances up is to see the content of playing on the transparent liquid crystal screen 1 clearly, can see the object of back again.
Claims (1)
1. translucent liquid crystal display that has light source, it is characterized in that: described translucent liquid crystal display comprises transparent liquid crystal display screen (1), side at transparent liquid crystal display screen (1) is provided with the electronic atomized glass (2) measure-alike with it, be provided with led light source (3) near a side of electronic atomized glass (2), and the sweep frequency of the power on/off frequency of the refresh rate of transparent liquid crystal display screen (1), electronic atomized glass (2) and led light source (3) is all identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101641978A CN103309144A (en) | 2013-05-07 | 2013-05-07 | Semitransparent liquid crystal screen with light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101641978A CN103309144A (en) | 2013-05-07 | 2013-05-07 | Semitransparent liquid crystal screen with light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103309144A true CN103309144A (en) | 2013-09-18 |
Family
ID=49134515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101641978A Pending CN103309144A (en) | 2013-05-07 | 2013-05-07 | Semitransparent liquid crystal screen with light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103309144A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005128393A (en) * | 2003-10-27 | 2005-05-19 | Dentsu Tec Inc | Display device |
| CN1866084A (en) * | 2005-05-17 | 2006-11-22 | 日本电气株式会社 | Display device with switchable viewing angle, and terminal device |
| CN1875391A (en) * | 2003-11-06 | 2006-12-06 | 皇家飞利浦电子股份有限公司 | Switchable transparent display |
| CN201174226Y (en) * | 2008-01-09 | 2008-12-31 | 上海广电光电子有限公司 | Liquid crystal display system |
| CN203242278U (en) * | 2013-05-07 | 2013-10-16 | 大连摩尔登科技股份有限公司 | Semitransparent liquid crystal display screen with light source |
-
2013
- 2013-05-07 CN CN2013101641978A patent/CN103309144A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005128393A (en) * | 2003-10-27 | 2005-05-19 | Dentsu Tec Inc | Display device |
| CN1875391A (en) * | 2003-11-06 | 2006-12-06 | 皇家飞利浦电子股份有限公司 | Switchable transparent display |
| CN1866084A (en) * | 2005-05-17 | 2006-11-22 | 日本电气株式会社 | Display device with switchable viewing angle, and terminal device |
| CN201174226Y (en) * | 2008-01-09 | 2008-12-31 | 上海广电光电子有限公司 | Liquid crystal display system |
| CN203242278U (en) * | 2013-05-07 | 2013-10-16 | 大连摩尔登科技股份有限公司 | Semitransparent liquid crystal display screen with light source |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200732756A (en) | Liquid crystal display device | |
| US20100091193A1 (en) | Ambilight displaying arrangement | |
| TW200705347A (en) | Display panel | |
| KR20180023559A (en) | Electronic device | |
| TWI559071B (en) | Projection system | |
| WO2014006490A1 (en) | Display module and structure with such module | |
| CN204083998U (en) | Side entrance back module and display unit | |
| CN101916009B (en) | Smectic-state liquid crystal display | |
| US20040207774A1 (en) | Illumination apparatus for LCD/organic displays | |
| CN203242278U (en) | Semitransparent liquid crystal display screen with light source | |
| WO2003091973A8 (en) | Image display device with microlight sources and soft light panel | |
| CN203324611U (en) | Displaying equipment | |
| CN103309144A (en) | Semitransparent liquid crystal screen with light source | |
| CN103982831B (en) | A kind of backlight module | |
| CN207557607U (en) | A kind of liquid crystal display die set of ultra-narrow frame | |
| KR20150001466U (en) | LED advertising display panel | |
| CN105326269B (en) | A kind of combined LED panel light in exhibition cabinet | |
| CN203658710U (en) | Transparent liquid crystal display | |
| CN205038410U (en) | Display device | |
| US20150293364A1 (en) | Backlight module and 3d display device | |
| CN110147011A (en) | A kind of display device | |
| CN204904724U (en) | Reflection of light anti -dazzle display screen panel disappears | |
| CN108303847A (en) | Light transmission curtain, projection screen and projection display system | |
| CN209992780U (en) | Display device with illumination atomization translucent light guide plate | |
| CN220753050U (en) | Intelligent projection device capable of transparent display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |