CN101285951B - Electrooptical device and display module - Google Patents
Electrooptical device and display module Download PDFInfo
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- CN101285951B CN101285951B CN2008101114358A CN200810111435A CN101285951B CN 101285951 B CN101285951 B CN 101285951B CN 2008101114358 A CN2008101114358 A CN 2008101114358A CN 200810111435 A CN200810111435 A CN 200810111435A CN 101285951 B CN101285951 B CN 101285951B
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Abstract
The invention discloses an electrooptical device and a display module. The eletrooptical device comprises the display module and a touch panel, wherein, the display module comprises a body, at least one first positioning piece and at least one second positioning piece; the body is provided with a display surface and a bottom surface which are opposite to each other; the first positioning piece and the second positioning piece are connected to the body, wherein, the first positioning piece is positioned on a first side of the body; the second positioning piece is positioned on a second side of the body; and the first side is adjacent to the second side. Moreover, the first positioning piece and the second positioning piece are convex in the direction far away the bottom surface from the display surface; the touch panel is arranged on the upper side of the display surface of the body; and the edge of the touch panel is connected with the first positioning piece and the second positioning piece.
Description
Technical field
The invention relates to a kind of electrooptical device and display module, and particularly relevant for a kind of electrooptical device and display module of simplifying module process.
Background technology
In numerous electrooptical devices, display is one of at present the most popular consumer electrooptical device.Along with showing being showing improvement or progress day by day of science and technology, people make life convenient further by the auxiliary of display, wherein possess most the feature of convenience with the design of touch-sensitive display.The user can carry out every function of touch-sensitive display by the display frame of directly touching touch-sensitive display, therefore can simplify the user in operational complexity.
Generally speaking, in the process with contact panel and display module assembling, need first utilization group device tool (assembly fixture) to carry out the contraposition of contact panel and display module, could further finish the applying of contact panel and display module, below the process of explanation contact panel and display module assembling.
At first, provide the body and a display module of one group of device tool, in the body that display module is placed on group device tool.Wherein, the body of group device tool need have one first groove, makes the display module can be by being configured in the body of group device tool near the mode of first groove.In addition, the size of first groove must be just to hold the size of display module.
Then, provide the loam cake of one group of device tool, with references object as follow-up contraposition technology.The loam cake of group device tool is placed in second groove of the body of organizing the device tool.At this moment, the inboard that is positioned at the loam cake of group device tool just can trim with the edge of display module.
Then, provide a contact panel, and make contact panel carry out contraposition, so that further with display module and contact panel densification and applying by the inboard of the loam cake that nestles up group device tool.So far, display module and contact panel have been combined into a touch-sensitive display.At last, the loam cake of the body of removal group device tool and group device tool is to obtain touch-sensitive display.
From the above, for the contraposition and the applying that make contact panel and display module can be finished smoothly, the essential extra making group device tool of such module process is for example organized the body of device tool and the loam cake of group device tool.In addition, the contraposition of contact panel and display module and applying need be carried out above-mentioned complicated assembling process at least.Further, the size of group device tool must change along with the size of touch-sensitive display, so the group device tool that the touch-sensitive display of each size all need be arranged in pairs or groups exclusive.In other words, when the size of group device tool did not conform to the size of display module or contact panel, display module and contact panel just can't carry out contraposition or applying, and then increased the complexity of assembling process.Therefore, the combination of contact panel and display module still has many inconveniences.
Summary of the invention
The invention provides a kind of electrooptical device, its design escapable cost and simplification module process.
The present invention provides a kind of display module in addition, and first keeper on this display module and second keeper help to reduce the complexity of module process.
The present invention proposes a kind of electrooptical device, and it comprises a display module and a contact panel.Display module comprises a body, at least one first keeper and at least one second keeper.In addition, body has a relative display surface and a bottom surface.First keeper and second keeper are connected on the body, and wherein first keeper is positioned at one first side of body, and second keeper is positioned at one second side of body, and first side is adjacent with second side.In addition, first keeper and second keeper protrude to the direction away from the bottom surface from display surface.Contact panel is disposed at the top of the display surface of body, and edge butt first keeper and second keeper of contact panel.
The present invention proposes a kind of display module in addition, and it comprises a body, at least one first keeper and at least one second keeper.Wherein, body has a relative display surface and a bottom surface.First keeper and second keeper are connected on the body, and first keeper is positioned at one first side of body, and second keeper is positioned at one second side of body, and first side is adjacent with second side.In addition, first keeper and second keeper protrude to the direction away from the bottom surface from display surface.
In one embodiment of this invention, first keeper and second keeper connect into the L type.
In one embodiment of this invention, body comprises a display panel and a framework.Wherein, display panel configurations is in framework, and first keeper is connected framework with second keeper.
In one embodiment of this invention, display panel is a display panels, and body more comprises a backlight module.Wherein, display panels is between backlight module and first keeper and second keeper, and display panels and backlight module are disposed in the framework.In one embodiment, framework comprises a back of the body frame and a preceding frame.Wherein, display panels and backlight module are located between back of the body frame and the preceding frame, and preceding frame comes out the part display panels.In one embodiment, first keeper and second keeper can be formed in one with preceding frame.In another embodiment, first keeper and second keeper can be formed in one with back of the body frame.
In one embodiment of this invention, electrooptical device more comprises colloid.Wherein, colloid is disposed between display module and the contact panel, so that contact panel and display module are fitted.
In one embodiment of this invention, the length of first keeper can be smaller or equal to the length of first side.In another embodiment, the length of second keeper can be smaller or equal to the length of second side.
Electrooptical device of the present invention and display module have first keeper and second keeper, therefore can utilize first keeper and second keeper references object as contraposition between display module and the contact panel.The Production Time of electrooptical device is not only shortened in this measure, also can save the cost of module process, more simplifies the making flow process of product.
For above-mentioned feature and advantage of the present invention can be become apparent, embodiments of the invention cited below particularly, and conjunction with figs. are described in detail below.
Description of drawings
Fig. 1 is the synoptic diagram of the electrooptical device of one embodiment of the invention;
Fig. 2 A is for looking synoptic diagram on the display module of Fig. 1;
Fig. 2 B～Fig. 2 E is first keeper of four kinds of display modules among the present invention and the configuration relation synoptic diagram of second keeper;
Fig. 2 F is the local configuration diagram according to the display module among Fig. 1;
Fig. 3 A is the local configuration diagram of the display module with display panels of an embodiment among the present invention;
Fig. 3 B is the partial schematic diagram of the back of the body frame among Fig. 3 A;
Fig. 3 C is the partial schematic diagram of the preceding frame of another embodiment among the present invention;
Fig. 4 A～Fig. 4 C is the contact panel of an embodiment among the present invention and the contraposition and the applying process flow diagram of display module.
[primary clustering symbol description]
200: electrooptical device
300: display module
310: body
311: display panel
313: framework
313a: back of the body frame
313b: preceding frame
330: the first keepers
350: the second keepers
400: contact panel
411: display panels
415: backlight module
E1: first edge
E2: second edge
P1: display surface
P2: bottom surface
S1: first side
S2: second side
Embodiment
Fig. 1 illustrates the synoptic diagram of the electrooptical device of one embodiment of the invention.The electrooptical device 200 of present embodiment comprises a display module 300 and a contact panel 400.Fig. 2 A is for looking synoptic diagram on the display module of Fig. 1.Please be simultaneously with reference to Fig. 1 and Fig. 2 A, the display module 300 of present embodiment comprises a body 310, at least one first keeper 330 and at least one second keeper 350.Fig. 1 and Fig. 2 A only illustrate one first keeper 330 and one second keeper 350 is example, but the present invention does not limit the quantity of first keeper 330 and second keeper 350.
It should be noted that for convenience of description that at this icon of present embodiment only illustrates body 310, first keeper 330 and second keeper 350 of display module 300, and omit all the other members (flexible printed circuit for example, FPC...).The knowledgeable that knows usually who is familiar with this area ought to judge the physical location and the effect of the member that is omitted, in this just explanation no longer one by one.
As shown in Figure 1, when the user touched contact panel 400, electrooptical device 200 can be judged position touched on the contact panel 400 and make display module 300 carry out the demonstration of specific picture.That is to say that the display frame of the touch position of contact panel 400 and display module 300 has the relevance of height.So existing module process need be assisted to reach location accurately by utilization group device tool.But the use of existing group of device tool lacks flexibility, and causes the problem that cost can't reduce and processing step is loaded down with trivial details of module process.Therefore, present embodiment proposes to utilize edge butt first keeper 330 of contact panel 400 and the mode of second keeper 350, with the aligning accuracy of control contact panel 400 with display module 300, and simplifies the module process step.
Shown in Fig. 2 A, first keeper 330 is positioned at the first side S1 of body 310, and second keeper 350 is positioned at the second side S2 of body 310, and the first side S1 is adjacent with the second side S2.Because the first side S1 and the second side S2 are adjacent both sides, first keeper 330 and second keeper, 350 proper definables go out one of them corner of display module 300.When the edge of contact panel 400 was connected to first keeper 330 and second keeper 350, contact panel 400 can be controlled by the restriction of first keeper 330 and second keeper 350 and align with one of them corner of display module 300.
If first keeper 330 and second keeper 350 are disposed at respectively on the two relative subtends of display module 300,400 of contact panels are easily along the direction slip that is parallel to first keeper 330 and second keeper 350.So, contact panel 400 and display module 300 promptly may present the bad situation of contraposition of dislocation.Therefore, the present invention is disposed at first keeper 330 and second keeper 350 on the adjacent both sides of display module 300, so that contact panel 400 is disposed on the correct position.
In addition, the present invention does not limit configuration place of first keeper 330 on the first side S1, or configuration place of second keeper 350 on the second side S2.In other words, first keeper 330 is configurable on any position of the first side S1.Similarly, first keeper 350 is configurable on any position of the second side S2.For instance, Fig. 2 B～Fig. 2 E illustrates first keeper of four kinds of display modules of the present invention and the configuration relation synoptic diagram of second keeper.Please earlier with reference to Fig. 2 B, first keeper 330 for example is to be configured in first side S1 vicinity to be connected on the position of the second side S2, and second keeper 350 then for example is to be configured in the second side S2 to be adjacent on the position of the first side S1.At this moment, first keeper 330 and second keeper 350 for example are to be configured in respectively on the first side S1 and the second side S2 in the mode that connects into the L type.
Certainly, the mode that first keeper 330 can be adopted away from the second side S2 is configured on the first side S1, and the mode that second keeper 350 also can be adopted away from the first side S2 is configured on the second side S2, or the combination of above-mentioned configuration relation.
Please refer to Fig. 2 C, display module 300 can have two first keepers 330 and two second keepers 350.One of them first keeper 330 is being configured on the first side S1 away from the mode of the second side S2, and another first keeper 330 is then relatively near the second side S2.Two second keepers 350 also are that another is configured on the second side S2 near the mode of the first side S1 away from the first side S1 with one of them.In addition, please refer to Fig. 2 D, one of them first keeper 330 is disposed in the display module 300 with the mode that one of them second keeper 350 more can connect into the L type.
The length of the first above-mentioned keeper 330 and the length of second keeper 350 are respectively less than the length of the first side S1 and the length of the second side S2.In other embodiments, can be the length that is not more than the first side S1 with the length adjustment of first keeper 330, or be the length that is not more than the second side S2 the length adjustment of second keeper 350.Meaning promptly, when the length of first keeper 330 for example is the length that equals the first side S1, and the length of second keeper 350 for example is that then the mode of its L type disposes shown in Fig. 2 E when equaling the length of the second side S2.
Certainly, the demand of the visual product of deviser is done suitably to adjust to above-mentioned configuration relation or its combination.For example, first keeper 330 is configured on any position of subtend of the first side S1 and the first side S1, and second keeper 350 is configured on any position of the second side S2.Or, first keeper 330 is configured on any position of subtend of the first side S1 and the first side S1, and second keeper 350 is configured on any position of subtend of the second side S2 and the second side S2.That is to say that with the display module 300 of rectangle, four sides of display module 300 can all dispose keeper, or wherein three sides of display module 300 dispose keeper.
The above-mentioned configuration relation that only illustrates first keeper 330 and second keeper 350 is not all configuration relations of first keeper 330 of the present invention and second keeper 350.That is the configuration relation of first keeper 330 and second keeper 350 can also be other pattern, and the number of first keeper 330 and second keeper 350 can be identical also can be different, be not limited to above-mentioned explanation.
Fig. 2 F is the local configuration diagram according to the display module among Fig. 1.Please refer to Fig. 2 F, the body 310 of display module 300 has a relative display surface P1 and a bottom surface P2.First keeper 330 and second keeper 350 are connected on the body 310, and first keeper 330 and second keeper 350 are to protrude towards the direction away from bottom surface P2 from display surface P1.In addition, body 310 comprises a display panel 311 and a framework 313, and display panel 311 is disposed in the framework 313.Wherein, first keeper 330 is connected with framework 313, and second keeper 350 also is connected with framework 313.
To be that a display panels is the framework of example explanation display module 300 below with display panel 311.Fig. 3 A illustrates the local configuration diagram of the display module with display panels of one embodiment of the invention.Please refer to Fig. 3 A, the body 310 of the display module 300 of present embodiment comprises a display panels 411 and a backlight module 415 at least.It should be noted that because display panels 411 can't come display frame in luminous voluntarily mode present embodiment adopts backlight module 415 to provide display panels 411 required light source.In addition, backlight module 415 is coated by other member in fact, can't be by illustrating out in the stereographic map.So present embodiment illustrates the relativeness of display panels 411 and backlight module 415 in the mode of partial cutaway schematic.
Please continue the A with reference to Fig. 3, display panels 411 and backlight module 415 are disposed in the framework 313, and display panels 411 is between backlight module 415, first keeper 330 and second keeper 350.This framework 313 comprises frame 313b before a back of the body frame 313a and, and display panels 411 and backlight module 415 are located between back of the body frame 313a and the preceding frame 313b.In addition, preceding frame 313b can come out part display panels 411, and then the user just can watch the shown picture of display module 300 by the part display panels 411 that exposes.
Special one what carry is that first keeper 330 among Fig. 3 A and second keeper 350 for example are one-body molded with back of the body frame 313a.Fig. 3 B is the partial schematic diagram of the back of the body frame among Fig. 3 A.Please refer to Fig. 3 B, is example with second keeper 350, and second keeper 350 can be the location structure that is extended out by back of the body frame 313a.
Certainly, in other embodiments, first keeper 330 and second keeper 350 can be that the sample attitude that is formed in one with preceding frame 313b is configured in the display module 300.Fig. 3 C illustrates the partial schematic diagram of the preceding frame of another embodiment of the present invention.Please refer to Fig. 3 C, is example with second keeper 350, and second keeper 350 can be the structure that is extended out by preceding frame 313b.
Yet, in other embodiments, the sample attitude that first keeper 330, second keeper 350 can be respectively be formed in one with back of the body frame 313a, preceding frame 313b.On the contrary, the sample attitude that also can be respectively be formed in one with preceding frame 313b, back of the body frame 313a of first keeper 330, second keeper 350.Or part first keeper 330 (or second keeper 350) is formed in one with back of the body frame 313a, and part first keeper 330 (or second keeper 350) is formed in one with preceding frame 313b.
As asking simultaneously with reference to shown in Fig. 1, Fig. 3 A, because display module 300 has the design of first keeper 330 and second keeper 350, the edge of contact panel 400 can utilize the mode of butt to the first keeper 330 and second keeper 350, so that contact panel 400 is configured on the display module 300 exactly.In other words, the adjacent two edges of contact panel 400 can nestle up first keeper 330 and second keeper 350 just, and then contact panel 400 and display module 300 are positioned on the correct relative.On the practice, electrooptical device 200 more comprises colloid (not illustrating), and this colloid (not illustrating) can be fitted contact panel 400 and display module 300.In addition, below illustrate the applying flow process of contact panel 400 and display module 300.
Fig. 4 A～Fig. 4 C illustrates the contact panel of one embodiment of the invention and the contraposition and the applying process flow diagram of display module.Please earlier with reference to Fig. 4 A, at first, preparation one has the display module 300 of first keeper 330 and second keeper 350.In the present embodiment, display module 300 for example is to present display surface P1 flat condition up.
Then, please refer to Fig. 4 B, prepare a contact panel 400 again, and carry out the contraposition of contact panel 400 and display module 300.Wherein, contact panel 400 and display surface P1 are toward each other.In addition, the first edge E1 of contact panel 400 is corresponding with first keeper 330, and the second edge E2 of contact panel 400 is corresponding with second keeper 350, and the first edge E1 is adjacent with the second edge E2.
Afterwards, please refer to Fig. 4 C, utilize the mode of contact panel 400 butt to the first keepers 330 and second keeper 350, contact panel 400 is configured on the display module 300.Specifically, first edge E1 butt to the first keeper 330, and second edge E2 butt to the second keeper 350 are so that contact panel 400 can accurately be configured on the display surface P1 of display module 300.Thereupon, utilize colloid (not illustrating) that contact panel 400 and display module 300 are fitted.After contact panel 400 and display module 300 applyings, contact panel 400 is configured between first keeper 330, second keeper 350 and the display module 300.So far, the electrooptical device 200 that is made of contact panel 400 and display module 300 has completed.
From the above, first keeper 330 of the present invention and second keeper 350 are disposed on the adjacent both sides of display module 300, so are difficult for producing slippage when contact panel 400 butt to the first keepers 330 and second keeper 350.That is to say that contact panel 400 can be configured on the correct position.Under design of the present invention, contact panel 400 need be by group device tool or other extra equipment with applying with the contraposition of display module 300.So no matter why contact panel 400 can combine easily and exactly with the size of display module 300, and help to simplify the processing step and the device requirement of electrooptical device 200.
In sum, need could carry out actions such as contraposition and applying to contact panel and display module by utilization group device tool, this measure makes assembling process become tediously long, complicated in the past.In addition, group device tool size-constrained in contact panel and display module size and lack flexibility, and making, maintenance and the maintenance of group device tool have also improved the cost of module process.Yet the present invention also makes first keeper and second keeper in the lump in producing the process of display module, with as the contraposition references object between display module and the contact panel.So the present invention simplifies the number of assembling steps of display module and contact panel significantly and promotes packaging efficiency.In addition, electrooptical device of the present invention just can be finished assembling under the situation that need not collocation group device tool, therefore can save the correlative charges of group device tool, and then reduces the cost of module process.
Though the present invention discloses as above with preferred embodiment; right its is not in order to limit the present invention; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (13)
1. an electrooptical device is characterized in that, comprising:
One display module; This display module comprises a body, at least one first keeper and at least one second keeper; This body has a relative display surface and a bottom surface; This first keeper and this second keeper are connected on this body; Wherein this first keeper is positioned at one first side of this body; This second keeper is positioned at one second side of this body; And this first side is adjacent with this second side; And this first keeper protrudes to the direction away from this bottom surface from this display surface with this second keeper
This body also comprises a framework, this framework comprise one the back of the body frame and one before frame, to small part first keeper or to small part second keeper with the back of the body frame be formed in one; Should before frame have with the back of the body integrated first keeper of frame or the corresponding jack of second keeper, this first keeper or second keeper pass from described jack;
And
One contact panel is disposed at above this display surface of this body, and this first keeper of the edge butt of this contact panel and this second keeper.
2. electrooptical device as claimed in claim 1 is characterized in that, this first keeper and this second keeper connect into the L type.
3. electrooptical device as claimed in claim 1, it is characterized in that, this body comprises a display panel, this display panel is a display panels, and this body more comprises a backlight module, this display panels is between this backlight module and this first keeper and this second keeper, and this display panels and this backlight module are disposed in this framework.
4. electrooptical device as claimed in claim 3 is characterized in that, this display panels and this backlight module be located in this back of the body frame and should before between the frame, and should before frame this display panels of part is come out.
5. electrooptical device as claimed in claim 1 is characterized in that, further comprises colloid, is disposed between this display module and this contact panel, so that this contact panel and this display module are fitted.
6. electrooptical device as claimed in claim 1 is characterized in that the length of this first keeper is smaller or equal to the length of this first side.
7. electrooptical device as claimed in claim 1 is characterized in that the length of this second keeper is smaller or equal to the length of this second side.
8. a display module is characterized in that, comprising:
One body has a relative display surface and a bottom surface;
At least one first keeper is connected on this body; And
At least one second keeper, be connected on this body, wherein this first keeper is positioned at one first side of this body, this second keeper is positioned at one second side of this body, and this first side is adjacent with this second side, and this first keeper and this second keeper protrude to the direction away from this bottom surface from this display surface
This body also comprises a framework, this framework comprise one the back of the body frame and one before frame, to small part first keeper or to small part second keeper with the back of the body frame be formed in one; Should before frame have with the back of the body integrated first keeper of frame or the corresponding jack of second keeper, this first keeper or second keeper pass from described jack.
9. display module as claimed in claim 8 is characterized in that, this first keeper and this second keeper connect into the L type.
10. display module as claimed in claim 8, it is characterized in that, this body comprises a display panel, this display panel is a display panels, and this body more comprises a backlight module, this display panels is between this backlight module and this first keeper and this second keeper, and this display panels and this backlight module are disposed in this framework.
11. display module as claimed in claim 10 is characterized in that, this display panels and this backlight module be located in this back of the body frame and should before between the frame, and should before frame this display panels of part is come out.
12. display module as claimed in claim 8 is characterized in that, the length of this first keeper is smaller or equal to the length of this first side.
13. display module as claimed in claim 8 is characterized in that, the length of this second keeper is smaller or equal to the length of this second side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101114358A CN101285951B (en) | 2008-06-12 | 2008-06-12 | Electrooptical device and display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101114358A CN101285951B (en) | 2008-06-12 | 2008-06-12 | Electrooptical device and display module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101285951A CN101285951A (en) | 2008-10-15 |
| CN101285951B true CN101285951B (en) | 2010-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101114358A Active CN101285951B (en) | 2008-06-12 | 2008-06-12 | Electrooptical device and display module |
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| CN (1) | CN101285951B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI512697B (en) * | 2010-12-31 | 2015-12-11 | Innolux Corp | Display device and detachable rework device |
| CN102591502B (en) * | 2011-01-07 | 2015-12-16 | 群创光电股份有限公司 | Display device |
| CN103342181B (en) * | 2013-06-07 | 2015-11-25 | 深圳市华星光电技术有限公司 | A kind of Liquid crystal module front frame packing device |
| CN103869527B (en) * | 2014-03-12 | 2017-06-23 | 京东方科技集团股份有限公司 | Backlight frame, back light source structure and liquid crystal display device |
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| CN101285951A (en) | 2008-10-15 |
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