CN203433504U - Display terminal - Google Patents
Display terminal Download PDFInfo
- Publication number
- CN203433504U CN203433504U CN201320474863.3U CN201320474863U CN203433504U CN 203433504 U CN203433504 U CN 203433504U CN 201320474863 U CN201320474863 U CN 201320474863U CN 203433504 U CN203433504 U CN 203433504U
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- Prior art keywords
- polaroid
- display
- screen
- display terminal
- display screen
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Abstract
The utility model provides a display terminal, which comprises a polaroid and a display screen which is positioned below the polaroid, wherein a gap is reserved between the polaroid and the display screen. In a strong light environment, light enters into the display screen after passing through the polaroid; in the light spreading process, as the color of the polaroid is dark, the polaroid and the display screen both reflect the light which is irradiated on the surfaces of the polaroid and the display screen; meanwhile, the polaroid absorbs part of the light which is irradiated on the surface of the polaroid and the light reflected on the polaroid by the display screen. Compared with the existing display terminal in which the polaroid is directly fitted with the surface of the display screen, the display terminal provided by the utility model has the advantages that the reflected light is greatly reduced, and the display effect of the display terminal in a strong light state is improved; meanwhile, when the display terminal is in a non-display state, as the reflected light is less, the color of the screen of the display terminal tends to be black and no glare is generated.
Description
Technical field
The utility model relates to display technique field, more particularly, relates to a kind of display terminal.
Background technology
Existing display terminal is of a great variety, such as mobile phone, televisor, computer, outdoor advertisement screen etc., and display terminal has become inalienable part in people's life.Display terminal has not only enriched people's recreation, the condition of simultaneously also providing convenience for people's work, study etc.Existing display terminal, major part all comprises display screen, and the polaroid combining with display screen.For example, LCD(Liquid Crystal Display, liquid crystal display) upper and lower surface of display screen is all directly fitted with a slice polaroid, OLED(Organic Electroluminescence Display, Organic Electricity laser writer) upper surface of display screen is directly fitted with a slice polaroid.
In order better to use display terminal, the performance that improves display terminal is particularly important, and especially, in high light environment, the display effect of display terminal has much room for improvement.
Utility model content
In view of this, the utility model provides a kind of display terminal, has improved the display effect of display terminal in high light environment.
For achieving the above object, the utility model provides following technical scheme:
, the display screen that comprises polaroid and be positioned at described polaroid below, gapped between described polaroid and described display screen.
Preferably, described display terminal comprises upper casing and the bonnet that is positioned at described display screen both sides, and described upper casing comprises the frame of vacancy section and encirclement vacancy section, and described polaroid and described frame are directly fitted towards the surface of described display screen.
Preferably, described display terminal also comprises touch-screen, and described touch-screen and described polaroid are positioned at the same side of described display screen.
Preferably, described polaroid is between described touch-screen and described display screen, and described polaroid and described touch-screen directly fit, and between described polaroid and described display screen, comprises tack coat.
Preferably, described polaroid is positioned at the top of described touch-screen, and described polaroid and described touch-screen directly fit, and between described touch-screen and described display screen, comprises tack coat.
Preferably, described tack coat is a mouthful word glue-line.
Preferably, described display terminal also comprises transparent cover plate, and described transparent cover plate covers the vacancy section of the upper casing of described display terminal.
Preferably, described polaroid and described transparent cover plate are directly fitted towards the surface of described display screen.
Preferably, described display screen is LCD display or OLED display screen.
Preferably, described display terminal is mobile phone, computer, televisor or outdoor advertisement screen.
Compared with prior art, technical scheme provided by the utility model has the following advantages:
Display terminal provided by the utility model is provided with gap between the polaroid above display screen and display screen, and when in high light environment, light transmission polaroid enters display screen.Because the color of polaroid is darker, in the communication process of light, polaroid and display screen are all reflected into and are mapped to its surperficial light, polaroid absorption portion incides the light on polaroid surface and the light that display screen reflexes to polaroid simultaneously, compared to display screen in existing display terminal with directly fit in its surperficial polaroid, the display terminal that the utility model provides has greatly reduced the light reflecting, and has improved the display effect of display terminal under high light state; Simultaneously at display terminal during in show state not, because the light reflecting is few, the screen color of display terminal is tending towards black, does not produce dazzle.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of a kind of display terminal that Fig. 1 provides for embodiment mono-;
The another kind that Fig. 2 provides for embodiment mono-shows whole structure end schematic diagram;
The structural representation of a kind of display terminal that Fig. 3 provides for embodiment bis-;
The structural representation of the another kind of display terminal that Fig. 4 provides for embodiment bis-.
Embodiment
As described in background, the display effect of display terminal has much room for improvement.Inventor studies discovery, cause the reason of this defect to mainly contain the polaroid that existing display terminal comprises display screen and is positioned at display screen top, and polaroid is close to the surface of display screen, and the thickness of polaroid is very little, both are equivalent to the structure of one, when display terminal is positioned at high light environment, incide the light on polaroid surface, substantially all by polaroid, reflected away, and then caused user to watch the ambiguous situation of screen of display terminal, display effect is low.
Based on this, the utility model provides a kind of display terminal, the problems referred to above that exist to overcome prior art, and the display screen that comprises polaroid and be positioned at described polaroid below, gapped between described polaroid and described display screen.
The display terminal that the utility model provides is provided with gap between the polaroid above display screen and display screen, and when in high light environment, light transmission polaroid enters display screen.Because the color of polaroid is darker, in the communication process of light, polaroid and display screen are all reflected into and are mapped to its surperficial light, polaroid absorption portion incides the light on polaroid surface and the light that display screen reflexes to polaroid simultaneously, compared to display screen in existing display terminal with directly fit in its surperficial polaroid, the display terminal that the utility model provides has greatly reduced the light reflecting, and has improved the display effect of display terminal under high light state; Simultaneously at display terminal during in show state not, because the light reflecting is few, the screen color of display terminal is tending towards black, does not produce dazzle.
Be more than core concept of the present utility model, for above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with accompanying drawing, embodiment of the present utility model be described in detail.
A lot of details have been set forth in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here and implement, those skilled in the art can do similar popularization without prejudice to the utility model intension in the situation that, so the utility model is not subject to the restriction of following public specific embodiment.
Secondly, the utility model is described in detail in conjunction with schematic diagram, when the utility model embodiment is described in detail in detail; for ease of explanation; the sectional view that represents device architecture can be disobeyed general ratio and be done local amplification, and described schematic diagram is example, and it should not limit the scope of the utility model protection at this.The three-dimensional space that should comprise in addition, length, width and the degree of depth in actual fabrication.
Embodiment mono-
The present embodiment provides a kind of display terminal, and wherein, described display terminal can be mobile phone, computer, televisor, outdoor advertisement screen etc., and wherein, computer can be panel computer, notebook computer etc.The display screen of described display terminal can be LCD display or OLED display screen.
As shown in Figure 1, a kind of display terminal structural representation providing for the utility model, the present embodiment is described to comprise the display terminal of LCD display, in order to distinguish the polaroid of the display terminal that comprises LCD display, to be positioned at polaroid 4 on the polaroid called after of LCD display top, will be positioned at polaroid 5 under the polaroid called after of LCD display below.The display terminal that the present embodiment provides comprises: upper casing 1, LCD display 3, upper polaroid 4 and lower polaroid 5, wherein, upper casing comprises vacancy section and surrounds the frame of vacancy section, display terminal also comprises the transparent cover plate 2 of the vacancy section that covers described upper casing 1, other parts of display terminal are same as the prior art, therefore do not repeat, such as bonnet, backlight etc. do not draw in figure simultaneously.
Wherein, lower polaroid 5 is positioned at the below of LCD display 3, and directly fits with the surface of LCD display 3; And upper polaroid 4 is positioned at the top of LCD display 3, and and LCD display 3 between there is gap.The display terminal that the present embodiment provides comprises upper casing 1 and the bonnet (figure does not provide) that is arranged in LCD display 3 both sides, upper casing comprises the frame of vacancy section and encirclement vacancy section, and polaroid 4 is directly fitted (as shown in Figure 1) towards the surface of LCD display with frame.
As shown in Figure 2, the another kind of display terminal schematic diagram providing for the present embodiment, the display terminal that the present embodiment provides also comprises the transparent cover plate 2 of the vacancy section that covers upper casing 1, and upper polaroid 4 also can directly be fitted towards the surface of described LCD display 3 with described transparent cover plate 2.
It should be noted that, polaroid has directivity, while upper polaroid (being positioned at the polaroid of display screen top) being fitted in to display screen surface in prior art, be to utilize the upper sticking one side of polaroid tool to be close to the surface of display screen, upper polaroid tool sticking is facing to described display screen.For the utility model, due to the sticking one side of upper polaroid tool is deviated to described display screen, and not tool sticking facing to described display screen, in order to guarantee that upper polaroid plays a role, the deflection angle that the deflection angle of polaroid and the upper polaroid of prior art need to be set is contrary, or the utility model, above the sticking one side of polaroid tool is contrary with the sticking one side of upper polaroid tool of prior art from newly arranging.
In addition, for the OLED display screen that only comprises a slice polaroid, its polaroid is positioned at the top of OLED display screen, and there is gap, this polaroid can directly fit in the frame of upper casing of display terminal equally towards the surface of OLED display screen, or directly fits in the transparent cover plate of the upper casing vacancy section that covers display terminal towards the surface of OLED display screen.
The display terminal that the utility model provides is provided with gap between the polaroid above display screen and display screen, and when in high light environment, light transmission polaroid enters display screen.Because the color of polaroid is darker, in the communication process of light, polaroid and display screen are all reflected into and are mapped to its surperficial light, polaroid absorption portion incides the light on polaroid surface and the light that display screen reflexes to polaroid simultaneously, compared to display screen in existing display terminal with directly fit in its surperficial polaroid, the display terminal that the utility model provides has greatly reduced the light reflecting, and has improved the display effect of display terminal under high light state; Simultaneously at display terminal during in show state not, because the light reflecting is few, the screen color of display terminal is tending towards black, does not produce dazzle.
Embodiment bis-
The display terminal providing compared to embodiment mono-, the display terminal that the present embodiment provides also comprises touch-screen.The present embodiment is equally to comprise that the display terminal of LCD display describes, the polaroid that is positioned at LCD display top is upper polaroid, the polaroid that is positioned at LCD display below is lower polaroid, wherein, described touch-screen and described upper polaroid are positioned at the same side of described LCD display, in conjunction with Fig. 3 and Fig. 4, the present embodiment are described.
As shown in Figure 3, a kind of display terminal structural representation providing for the present embodiment, display terminal comprises: the upper casing 1 of display terminal, cover display terminal upper casing 1 vacancy section transparent cover plate 2, LCD display 3, be positioned at LCD display 3 tops, and with the LCD display gapped upper polaroid 4 of 3 tool be positioned at LCD display 3 belows, and directly fit in the lower polaroid 5 on LCD display 3 surfaces, also comprise touch-screen 6, touch-screen 6 and upper polaroid 4 are positioned at the same side of LCD display 3.
Wherein, upper polaroid 4 can be between described touch-screen 6 and described LCD display 3, and described upper polaroid 4 is directly fitted (being that described upper polaroid 4 directly fits in described touch-screen 6 towards the surface of described LCD display 3) with described touch-screen 6, between described upper polaroid 4 and described LCD display 3, comprises tack coat 7.Wherein, tack coat 7 can be optical cement layer, by laminating entirely between upper polaroid and LCD display 3 surfaces; Tack coat 7 can be also mouth word glue-line, only the frame of upper polaroid 4 and LCD display 3 is adhesively fixed, or because upper polaroid 4 is close to the surface that touch-screen 6 one sides are less than touch-screen 6, the frame of touch-screen 6 and LCD display 3 is adhesively fixed.The preferred tack coat of the present embodiment is a mouthful word glue-line, with respect to existing employing mouthful bonding touch-screen and the LCD display of word glue-line, and the successful producing for the improvement between upper polaroid and LCD display of the present utility model, it is large that display effect improves degree.
As shown in Figure 4, the another kind of display terminal structural representation providing for the present embodiment, display terminal comprises: the upper casing 1 of display terminal, cover upper casing 1 vacancy section of display terminal transparent cover plate 2, LCD display 3, be positioned at LCD display 3 tops, and with the LCD display gapped upper polaroid 4 of 3 tool be positioned at LCD display 3 belows, and directly fit in the lower polaroid 5 on LCD display 3 surfaces, also comprise touch-screen 6, touch-screen 6 and upper polaroid 4 are positioned at the same side of LCD display 3.
Wherein, upper polaroid 4 is positioned at the top of described touch-screen 6, and described upper polaroid 4 directly fits with described touch-screen 6, between described touch-screen 6 and described LCD display 3, comprises tack coat 7.Wherein, tack coat 7 is preferably a mouthful word glue-line.
For the display terminal with touch-screen, wherein, be positioned at the polaroid of display screen top, can towards the surface of display screen, directly fit with transparent cover plate equally, also can towards the surface of display screen, directly fit with the frame of the upper casing of display terminal.In addition the embodiment about LCD display providing for the present embodiment, is equally applicable to OLED display screen.
The display terminal that the present embodiment provides, upper surface or the lower surface of polaroid being close to touch-screen, because polaroid color is darker, and thin thickness, so touch-screen and polaroid are equivalent to integrative-structure, and are provided with gap between touch-screen and display screen, preferably adopt mouthful word glue to be adhesively fixed, when in high light environment, incident light sees through polaroid and touch-screen enters display screen.In the communication process of light, polaroid absorption portion incides the light that its surperficial light and display screen reflex to polaroid, compared to display screen in existing display terminal with directly fit in its surperficial polaroid, the display terminal that the present embodiment provides has greatly reduced the light reflecting, and has improved the display effect of display terminal under high light state; Simultaneously at display terminal during in show state not, because the light reflecting is few, the screen color of display terminal is tending towards black, does not produce dazzle.
And, because touch-screen is for realizing touch function, in touch-screen, be provided with electrode pattern, although electrode pattern material is transparent material, but the transmitance in each region of touch-screen is also inconsistent, upper surface or the lower surface of polaroid being close to touch-screen, make the transmitance in each region of touch-screen want to approach, and avoided the phenomenon that manifests electrode pattern causing because touch-screen transmitance is inconsistent in prior art.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a display terminal, the display screen that comprises polaroid and be positioned at described polaroid below, is characterized in that, gapped between described polaroid and described display screen.
2. display terminal according to claim 1, it is characterized in that, described display terminal comprises upper casing and the bonnet that is positioned at described display screen both sides, and described upper casing comprises the frame of vacancy section and encirclement vacancy section, and described polaroid and described frame are directly fitted towards the surface of described display screen.
3. display terminal according to claim 1, is characterized in that, described display terminal also comprises touch-screen, and described touch-screen and described polaroid are positioned at the same side of described display screen.
4. display terminal according to claim 3, is characterized in that, described polaroid is between described touch-screen and described display screen, and described polaroid and described touch-screen directly fit, and between described polaroid and described display screen, comprises tack coat.
5. display terminal according to claim 3, is characterized in that, described polaroid is positioned at the top of described touch-screen, and described polaroid and described touch-screen directly fit, and between described touch-screen and described display screen, comprises tack coat.
6. according to the display terminal described in claim 4 or 5, it is characterized in that, described tack coat is a mouthful word glue-line.
7. display terminal according to claim 1, is characterized in that, described display terminal also comprises transparent cover plate, and described transparent cover plate covers the vacancy section of the upper casing of described display terminal.
8. display terminal according to claim 7, is characterized in that, described polaroid and described transparent cover plate are directly fitted towards the surface of described display screen.
9. display terminal according to claim 1, is characterized in that, described display screen is LCD display or OLED display screen.
10. display terminal according to claim 1, is characterized in that, described display terminal is mobile phone, computer, televisor or outdoor advertisement screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320474863.3U CN203433504U (en) | 2013-08-05 | 2013-08-05 | Display terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320474863.3U CN203433504U (en) | 2013-08-05 | 2013-08-05 | Display terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203433504U true CN203433504U (en) | 2014-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320474863.3U Expired - Lifetime CN203433504U (en) | 2013-08-05 | 2013-08-05 | Display terminal |
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| Country | Link |
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| CN (1) | CN203433504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103389891A (en) * | 2013-08-05 | 2013-11-13 | 信利光电股份有限公司 | Display terminal |
-
2013
- 2013-08-05 CN CN201320474863.3U patent/CN203433504U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103389891A (en) * | 2013-08-05 | 2013-11-13 | 信利光电股份有限公司 | Display terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140212 |
|
| CX01 | Expiry of patent term |