CN204028517U - A kind of LCD display - Google Patents
A kind of LCD display Download PDFInfo
- Publication number
- CN204028517U CN204028517U CN201420435640.0U CN201420435640U CN204028517U CN 204028517 U CN204028517 U CN 204028517U CN 201420435640 U CN201420435640 U CN 201420435640U CN 204028517 U CN204028517 U CN 204028517U
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- China
- Prior art keywords
- glass substrate
- metal edge
- front glass
- edge frame
- electrode
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a kind of LCD display, comprise glue frame, metal edge frame, black film, back of the body glass substrate, fiberglass blankets thing, alignment film, electrode, colored filter, front glass substrate, polaroid, insulating mat, light hole and liquid crystal, described liquid crystal is arranged between two-layer alignment film, and in liquid crystal, be placed with uniformly several fiberglass blankets things, the outside of described alignment film is all coated with one deck electrode.Form by potting compound frame in metal edge frame is fixed and seals display screen, metal edge frame by aluminum alloy materials system dispels the heat to display screen inside, thereby reduce the demand of display screen to glass material performance, reduce the cost of manufacture of display screen, utilize metal edge frame to discharge to the static of electrode simultaneously, maintain the stability that display screen shows.
Description
Technical field
The utility model relates to a kind of display screen, specifically a kind of LCD display.
Background technology
Because LCDs has the advantages such as lightweight, thin thickness, volume be little, be widely used on various electronic equipments.
The LCDs of prior art mainly by two soda-lime glass substrates that are parallel to each other, be sealed in two liquid crystal and electrodes between soda-lime glass substrate and form, after electrifying electrodes between two soda-lime glass substrates, between two soda-lime glass substrates, can cause electric field, and then affect the arrangement of liquid crystal therebetween, cause covering or reversing of light, realize corresponding display effect.
But existing display screen glass substrate needs resistance to compression, high temperature resistance, comprehensively these characteristics, display screen is very high to the requirement of glass, has virtually increased the cost of glass manufacture.
Summary of the invention
The purpose of this utility model is to provide a kind of LCD display, to solve the problem proposing in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of LCD display, comprise glue frame, metal edge frame, black film, back of the body glass substrate, fiberglass blankets thing, alignment film, electrode, colored filter, front glass substrate, polaroid, insulating mat, light hole and liquid crystal, described liquid crystal is arranged between two-layer alignment film, and in liquid crystal, be placed with uniformly several fiberglass blankets things, the outside of described alignment film is all coated with one deck electrode; On the medial surface of described front glass substrate, has one deck colored filter, the opposite side of colored filter is connected on the face of an electrode, the face of another electrode is provided with back of the body glass substrate, the outside of described front glass substrate is provided with polaroid, and the outside of back of the body glass substrate sets gradually black film and polaroid; The edge of described front glass substrate and back of the body glass substrate is provided with metal edge frame, utilize metal edge frame that front glass substrate and back of the body glass substrate are fixed, in metal edge frame, fill glue frame simultaneously, utilize glue frame by the LCDs sealing of front glass substrate and back of the body glass substrate formation, the same side of described front glass substrate and back of the body glass substrate relative edge arranges insulating mat, and described metal edge frame adopts aluminum alloy materials.
As further program of the utility model: the thickness of described front glass substrate is 0.3～1.1 millimeter.
As further scheme of the utility model: described black film is provided with multiple light holes corresponding with pixel.
Compared with prior art, the beneficial effects of the utility model are: the form by potting compound frame in metal edge frame is fixed and seals display screen, metal edge frame by aluminum alloy materials system dispels the heat to display screen inside, thereby reduce the demand of display screen to glass material performance, reduce the cost of manufacture of display screen, utilize metal edge frame to discharge to the static of electrode simultaneously, maintain the stability that display screen shows.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the planar structure schematic diagram of black film.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1～2, in the utility model embodiment, a kind of LCD display, comprise glue frame 1, metal edge frame 2, black film 3, back of the body glass substrate 4, fiberglass blankets thing 5, alignment film 6, electrode 7, colored filter 8, front glass substrate 9, polaroid 10, insulating mat 11, light hole 12 and liquid crystal 13, described liquid crystal 13 is arranged between two-layer alignment film 6, can determine the arrangement of liquid crystal by alignment film 6, and interior several fiberglass blankets things 5 that is placed with uniformly of liquid crystal 13, thereby improve the anti-pressure ability of display screen, the shape that simultaneously ensures display screen does not change, the outside of described alignment film 6 is all coated with one deck electrode 7, by electrode 7, liquid crystal both sides making alive is realized to imaging function,
On the medial surface of described front glass substrate 9, has one deck colored filter 8, the thickness of front glass substrate 9 is 0.3～1.1 millimeter, the opposite side of colored filter 8 is connected on the face of an electrode 7, the face of another electrode 7 is provided with back of the body glass substrate 4, the outside of described front glass substrate 9 is provided with polaroid 10, the outside of back of the body glass substrate 4 sets gradually black film 3 and polaroid 10, described black film 3 is arranged on described back of the body glass substrate 4 by the method for sputter, forms multiple light holes 12 corresponding with pixel on black film 3 by photoetching simultaneously;
The edge of described front glass substrate 9 and back of the body glass substrate 4 is provided with metal edge frame 2, utilize metal edge frame 2 that front glass substrate 9 and back of the body glass substrate 4 are fixed, simultaneously at the interior filling glue of metal edge frame 2 frame 1, utilize glue frame 1 by front glass substrate 9 and carry on the back the LCDs sealing that glass substrate 4 forms, the same side of described front glass substrate 9 and back of the body glass substrate 4 relative edges arranges insulating mat 11, prevent two lateral electrode 7 short circuits, described metal edge frame 2 adopts aluminum alloy materials, when being conducive to display screen internal heat dissipating, single-sided electrode 7 is discharged.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, is therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include in the utility model.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this instructions is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should make instructions as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a LCD display, comprise glue frame, metal edge frame, black film, back of the body glass substrate, fiberglass blankets thing, alignment film, electrode, colored filter, front glass substrate, polaroid, insulating mat, light hole and liquid crystal, it is characterized in that, described liquid crystal is arranged between two-layer alignment film, and in liquid crystal, be placed with uniformly several fiberglass blankets things, the outside of described alignment film is all coated with one deck electrode; On the medial surface of described front glass substrate, has one deck colored filter, the opposite side of colored filter is connected on the face of an electrode, the face of another electrode is provided with back of the body glass substrate, the outside of described front glass substrate is provided with polaroid, and the outside of back of the body glass substrate sets gradually black film and polaroid; The edge of described front glass substrate and back of the body glass substrate is provided with metal edge frame, utilize metal edge frame that front glass substrate and back of the body glass substrate are fixed, in metal edge frame, fill glue frame simultaneously, utilize glue frame by the LCDs sealing of front glass substrate and back of the body glass substrate formation, the same side of described front glass substrate and back of the body glass substrate relative edge arranges insulating mat, and described metal edge frame adopts aluminum alloy materials.
2. a kind of LCD display according to claim 1, is characterized in that, the thickness of described front glass substrate is 0.3～1.1 millimeter.
3. a kind of LCD display according to claim 1, is characterized in that, described black film is provided with multiple light holes corresponding with pixel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420435640.0U CN204028517U (en) | 2014-08-05 | 2014-08-05 | A kind of LCD display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420435640.0U CN204028517U (en) | 2014-08-05 | 2014-08-05 | A kind of LCD display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204028517U true CN204028517U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420435640.0U Expired - Fee Related CN204028517U (en) | 2014-08-05 | 2014-08-05 | A kind of LCD display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204028517U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106547154A (en) * | 2015-09-18 | 2017-03-29 | 乐金显示有限公司 | Display device |
| WO2021051638A1 (en) * | 2019-09-18 | 2021-03-25 | 湖南贵德科技有限公司 | Lcd black film display device |
-
2014
- 2014-08-05 CN CN201420435640.0U patent/CN204028517U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106547154A (en) * | 2015-09-18 | 2017-03-29 | 乐金显示有限公司 | Display device |
| CN106547154B (en) * | 2015-09-18 | 2019-11-12 | 乐金显示有限公司 | Display device |
| WO2021051638A1 (en) * | 2019-09-18 | 2021-03-25 | 湖南贵德科技有限公司 | Lcd black film display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20170805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |