CN201765412U - Touch-type liquid crystal display - Google Patents
Touch-type liquid crystal display Download PDFInfo
- Publication number
- CN201765412U CN201765412U CN2010205281494U CN201020528149U CN201765412U CN 201765412 U CN201765412 U CN 201765412U CN 2010205281494 U CN2010205281494 U CN 2010205281494U CN 201020528149 U CN201020528149 U CN 201020528149U CN 201765412 U CN201765412 U CN 201765412U
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- liquid crystal
- crystal display
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Abstract
The utility model discloses a touch-type liquid crystal display comprising a touch module and a liquid crystal display module. The touch module comprises a touch glass, and the liquid crystal display module comprises a rubber frame and a liquid crystal glass. The liquid crystal glass is clamped in the rubber frame, and the touch module and the liquid crystal display module can be adhered to each other through the adhesive part between the touch glass and the rubber frame. In the utility model, the touch module and the liquid crystal display module are directly adhered together, thereby the metal frame used in the conventional technology can be saved. By using the touch glass to conduct the position fixing and edge protection to the liquid crystal glass, the production costs of the liquid crystal display caused by the metal frame can be reduced, thereby the whole weight of the liquid crystal display can be reduced, and the structure of the liquid crystal display can be tight.
Description
Technical field
The utility model relates to lcd technology, relates in particular to a kind of touch type liquid crystal display.
Background technology
LCD is a flat-panel monitor commonly used at present, and wherein Thin Film Transistor-LCD (ThinFilm Transistor Liquid Crystal Display is called for short TFT-LCD) is the main product in the LCD.And touch type liquid crystal display is simple, convenient, the most natural present a kind of man-machine interaction mode as a kind of up-to-date computer input equipment, has been subjected to more and more widely welcome and application.
Be illustrated in figure 1 as the partial structurtes synoptic diagram of touch type liquid crystal display of the prior art, common touch type liquid crystal display is made of touch modules 1 and LCD MODULE 2 two parts, mechanically combines by double sticky tape (Double Stick Tape) between two modules.As shown in Figure 1, touch modules 1 directly is attached to above the metal frame (bezel) 21 of LCD MODULE 2 by double sticky tape.Wherein, metal frame 21 is mainly used in the liquid-crystalline glasses 22 in the fixing LCD MODULE 2, and hides and the edge of protection liquid-crystalline glasses 22.
Yet,, relatively increased the cost of whole touch type liquid crystal display because the processing and the manufacturing cost of metal frame are very high usually.
The utility model content
The utility model provides a kind of touch type liquid crystal display, saves the purpose of metal frame in the LCD MODULE with realization, and then reduces cost, and makes that the touch type liquid crystal display overall weight alleviates, compact conformation.
The utility model provides a kind of touch type liquid crystal display, comprise touch modules and LCD MODULE, described touch modules comprises touch glass, described LCD MODULE comprises glue frame and liquid-crystalline glasses, described liquid-crystalline glasses is fastened in the described glue frame, and described touch modules and described LCD MODULE are directly fitted by the stickup parts that are arranged between described touch glass and the described glue frame.
Aforesaid touch type liquid crystal display, wherein, described touch glass is provided with the dark space at the edge that is used to block described liquid-crystalline glasses.
Particularly, described dark space is formed by the lip-deep shading rubber belt in the edge that is arranged on described touch glass.
Further, the edge of described glue frame is provided with boss, and described touch glass places the central recess that is formed by described boss.
Further, the described glue frame table face that contacts with described touch glass is provided with and is used for telltale mark that described stickup parts are positioned.
Particularly, described telltale mark is for being arranged on the lip-deep groove of described glue frame, and the degree of depth of described groove is less than the thickness of described stickup parts.
Particularly, described stickup parts are double sticky tape.
The touch type liquid crystal display that the utility model provides, by the stickup parts that are arranged between touch glass surface and the glue frame table face touch glass and glue frame are fitted, to realize the direct applying of touch modules and LCD MODULE, saved the metal frame that is arranged in the prior art between touch modules and the LCD MODULE.And owing to the liquid-crystalline glasses in the LCD MODULE is fastened in the glue frame; be the glue frame be fastened on liquid-crystalline glasses around; to playing fixing and protective effect around the liquid-crystalline glasses; present embodiment is with after glue frame and the touch glass applying, and then touch glass can play fixing and protective effect on the top of liquid-crystalline glasses.Present embodiment is by directly fitting touch modules and LCD MODULE; come liquid-crystalline glasses is carried out stationkeeping and edge-protected by touch glass; and then reduced because the manufacturing cost of the LCD that metal frame brought makes that the overall weight of touch type liquid crystal display alleviates, compact conformation.
Description of drawings
Fig. 1 is the partial structurtes synoptic diagram of touch type liquid crystal display of the prior art;
The partial structurtes synoptic diagram of the touch type liquid crystal display that Fig. 2 provides for the utility model embodiment one;
The partial structurtes synoptic diagram of the touch type liquid crystal display that Fig. 3 provides for the utility model embodiment two;
The partial structurtes synoptic diagram of the touch type liquid crystal display that Fig. 4 provides for the utility model embodiment three.
Reference numeral:
The 1-touch modules; The 2-LCD MODULE; 3-pastes parts;
The 21-metal frame; The 22-liquid-crystalline glasses; 23-glue frame;
The 11-touch glass; The 12-dark space; The 231-boss.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one
The partial structurtes synoptic diagram of the touch type liquid crystal display that Fig. 2 provides for the utility model embodiment one, as shown in Figure 2, present embodiment provides a kind of touch type liquid crystal display, and Fig. 2 is the partial structurtes synoptic diagram at an angle in four angles of the touch type liquid crystal display that provides of present embodiment.The touch type liquid crystal display that present embodiment provides can comprise touch modules 1 and LCD MODULE 2, wherein, touch modules 1 can comprise touch glass 11, and LCD MODULE 2 can comprise glue frame 23 and liquid-crystalline glasses 22, and liquid-crystalline glasses 22 is fastened in the glue frame 23.It is to be noted, it will be appreciated by those skilled in the art that, LCD is except touch modules and LCD MODULE, the modular structure that also comprises other, only point out two involved modules of improvements of present embodiment herein, do not get rid of other modular structure, in like manner, touch modules yet comprises other modular structures except touch glass, and LCD MODULE also comprises other modular structures except glue frame and liquid-crystalline glasses.In the present embodiment, touch modules 1 and LCD MODULE 2 are directly fitted by the stickup parts 3 that are arranged between touch glass 11 and the glue frame 23, promptly be provided with and paste parts 3 on the surface that the touch glass 11 of present embodiment contacts with glue frame 23, by pasting parts 3 the glue frame 23 in touch glass in the touch modules 1 11 and the LCD MODULE 2 is fit together, realize touch modules 1 and LCD MODULE 2 are directly fit together.
The technical scheme of present embodiment is fitted to touch glass and glue frame by the stickup parts that are arranged between touch glass surface and the glue frame table face, to realize the direct applying of touch modules and LCD MODULE, saved the metal frame that is arranged in the prior art between touch modules and the LCD MODULE.And owing to the liquid-crystalline glasses in the LCD MODULE is fastened in the glue frame; be the glue frame be fastened on liquid-crystalline glasses around; to playing fixing and protective effect around the liquid-crystalline glasses; present embodiment is with after glue frame and the touch glass applying; then touch glass can play fixing and protective effect on the top of liquid-crystalline glasses, thereby has substituted metal frame of the prior art.Present embodiment is by directly fitting touch modules and LCD MODULE; come liquid-crystalline glasses is carried out stationkeeping and edge-protected by touch glass; and then reduced because the manufacturing cost of the LCD that metal frame brought makes that the overall weight of touch type liquid crystal display alleviates, compact conformation.In the present embodiment; because the touch glass in the touch modules had both had the touch-control effect; can be used as the shell of touch-screen again; therefore this touch glass has certain rigidity; be enough to play the effect of the liquid-crystalline glasses in the protection LCD MODULE; and can not influence the display performance of this touch type liquid crystal display fully, its physical construction is simple simultaneously, makes cost reduce greatly.
Particularly, the stickup parts that are provided with between LCD MODULE and the touch modules in the present embodiment can specifically adopt double sticky tape, also can have the parts of viscosity for other equally.
Further, in the present embodiment, on the glue frame table face of LCD MODULE telltale mark can also be set, this telltale mark specifically is arranged on the glue frame and the surface that touch modules contacts, and this telltale mark is used for the stickup parts between glue frame and the touch glass are positioned.Promptly, on glue frame table face, paste accurately,, prevent that arbitrarily stickup causes the stable reduction of fitting to realize the firm applying between touch glass and the glue frame to pasting parts according to this telltale mark by on glue frame table face, this telltale mark being set.Particularly, above-mentioned telltale mark can be for being arranged on the lip-deep groove of glue frame in the present embodiment, promptly on glue frame table face, certain thickness groove is set, the degree of depth of this groove is less than the thickness of employed stickup parts, and the width of this groove and length equidimension are determined according to the position of the required stickup of predefined stickup parts.Present embodiment is by sticking on stickup parts such as double sticky tape in this groove, and the first half of pasting parts can expose this groove, to realize by pasting the applying of parts with glue frame and touch modules.
Embodiment two
The partial structurtes synoptic diagram of the touch type liquid crystal display that Fig. 3 provides for the utility model embodiment two, as shown in Figure 3, present embodiment provides a kind of touch type liquid crystal display, present embodiment is on the basis of the foregoing description one, on touch glass 11, dark space 12 can also be set, this dark space 12 is used to block the edge of liquid-crystalline glasses 22, prevent backlight sends in the LCD MODULE 2 light transmission liquid-crystalline glasses 22 and touch glass and appear at the edge of display, with the perfect outward appearance of the touch type liquid crystal display of realizing present embodiment.Particularly, the dark space 12 that is provided with on the touch glass 11 in the present embodiment can be formed by the lip-deep shading rubber belt in the edge that is arranged on touch glass 11, promptly can be by on the surface, edge of touch glass 11, pasting shading rubber belt, the width of this shading rubber belt is as the criterion with the edge that covers liquid-crystalline glasses 22.Thus; present embodiment can need not between LCD MODULE and touch modules metal frame to be set; and come around the liquid-crystalline glasses and the position on top is fixed by the shading rubber belt that is provided with on touch glass in the touch modules and the touch glass; the edge of protection liquid-crystalline glasses, and block the light that the liquid-crystalline glasses edge sees through.
Embodiment three
The partial structurtes synoptic diagram of the touch type liquid crystal display that Fig. 4 provides for the utility model embodiment three, as shown in Figure 4, present embodiment provides a kind of touch type liquid crystal display, present embodiment is on the basis of the foregoing description one or embodiment two, the edge of the glue frame 23 of LCD MODULE 2 can also be provided with boss 231, this boss 231 be positioned at glue frame 23 around, in glue frame 23, being formed centrally groove, and touch glass 11 is placed this groove.Present embodiment is provided with boss structure by the edge with glue frame 23; touch glass in the touch modules is arranged in the groove of boss structure formation; make touch modules and LCD MODULE form organic whole; also be equivalent to the peripheral protective that forms by the glue frame that is provided with around touch glass; can protect the edge of touch glass in operating process such as assembling, not to be damaged, touch modules and LCD MODULE are closely linked.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (7)
1. touch type liquid crystal display, it is characterized in that, comprise touch modules and LCD MODULE, described touch modules comprises touch glass, described LCD MODULE comprises glue frame and liquid-crystalline glasses, described liquid-crystalline glasses is fastened in the described glue frame, and described touch modules and described LCD MODULE are directly fitted by the stickup parts that are arranged between described touch glass and the described glue frame.
2. touch type liquid crystal display according to claim 1 is characterized in that, described touch glass is provided with the dark space at the edge that is used to block described liquid-crystalline glasses.
3. touch type liquid crystal display according to claim 2 is characterized in that, described dark space is formed by the lip-deep shading rubber belt in the edge that is arranged on described touch glass.
4. touch type liquid crystal display according to claim 1 and 2 is characterized in that the edge of described glue frame is provided with boss, and described touch glass places the central recess that is formed by described boss.
5. touch type liquid crystal display according to claim 4 is characterized in that, the described glue frame table face that contacts with described touch glass is provided with and is used for telltale mark that described stickup parts are positioned.
6. touch type liquid crystal display according to claim 5 is characterized in that, described telltale mark is for being arranged on the lip-deep groove of described glue frame, and the degree of depth of described groove is less than the thickness of described stickup parts.
7. touch type liquid crystal display according to claim 1 is characterized in that, described stickup parts are double sticky tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205281494U CN201765412U (en) | 2010-09-10 | 2010-09-10 | Touch-type liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205281494U CN201765412U (en) | 2010-09-10 | 2010-09-10 | Touch-type liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201765412U true CN201765412U (en) | 2011-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205281494U Expired - Lifetime CN201765412U (en) | 2010-09-10 | 2010-09-10 | Touch-type liquid crystal display |
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| CN (1) | CN201765412U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103116229A (en) * | 2013-02-04 | 2013-05-22 | 北京小米科技有限责任公司 | Protective cover and liquid crystal display terminal |
| CN103425361A (en) * | 2012-05-18 | 2013-12-04 | 榕增光电科技有限公司 | Double-faced touch panel |
| CN105866875A (en) * | 2016-06-08 | 2016-08-17 | 武汉华星光电技术有限公司 | Metal wire grating polaroid and liquid crystal display device |
| CN106547406A (en) * | 2016-11-04 | 2017-03-29 | 昆山龙腾光电有限公司 | Touch-control display module assemble method |
| CN108966541A (en) * | 2018-09-08 | 2018-12-07 | 中山市汉功电器科技有限公司 | Electric control box |
| CN110895375A (en) * | 2018-09-13 | 2020-03-20 | 江苏集萃智能液晶科技有限公司 | Flexible bistable light modulator |
-
2010
- 2010-09-10 CN CN2010205281494U patent/CN201765412U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103425361A (en) * | 2012-05-18 | 2013-12-04 | 榕增光电科技有限公司 | Double-faced touch panel |
| CN103116229A (en) * | 2013-02-04 | 2013-05-22 | 北京小米科技有限责任公司 | Protective cover and liquid crystal display terminal |
| CN103116229B (en) * | 2013-02-04 | 2015-08-12 | 小米科技有限责任公司 | A kind of containment vessel and liquid crystal display terminal |
| CN105866875A (en) * | 2016-06-08 | 2016-08-17 | 武汉华星光电技术有限公司 | Metal wire grating polaroid and liquid crystal display device |
| CN106547406A (en) * | 2016-11-04 | 2017-03-29 | 昆山龙腾光电有限公司 | Touch-control display module assemble method |
| CN106547406B (en) * | 2016-11-04 | 2019-12-20 | 昆山龙腾光电有限公司 | Assembling method of touch display module |
| CN108966541A (en) * | 2018-09-08 | 2018-12-07 | 中山市汉功电器科技有限公司 | Electric control box |
| CN108966541B (en) * | 2018-09-08 | 2024-01-30 | 中山市汉功电器科技有限公司 | Electric control box |
| CN110895375A (en) * | 2018-09-13 | 2020-03-20 | 江苏集萃智能液晶科技有限公司 | Flexible bistable light modulator |
| CN110895375B (en) * | 2018-09-13 | 2020-12-22 | 江苏集萃智能液晶科技有限公司 | Flexible bistable light modulator |
| US11137656B1 (en) | 2018-09-13 | 2021-10-05 | Smart Liquid Crystal Technologies Co., Ltd. | Flexible bistable light modulating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150618 Owner name: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY Effective date: 20150618 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150618 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE Technology Group Co., Ltd. Patentee after: Beijing BOE Photoelectricity Science & Technology Co., Ltd. Address before: 100176 Beijing economic and Technological Development Zone, West Central Road, No. 8 Patentee before: Beijing BOE Photoelectricity Science & Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110316 |
|
| CX01 | Expiry of patent term |