CN102298875B - A kind of display device - Google Patents
A kind of display device Download PDFInfo
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- CN102298875B CN102298875B CN201110263499.1A CN201110263499A CN102298875B CN 102298875 B CN102298875 B CN 102298875B CN 201110263499 A CN201110263499 A CN 201110263499A CN 102298875 B CN102298875 B CN 102298875B
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- solvent
- framework
- adhesion glue
- conduction trough
- display device
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Abstract
The invention provides a kind of display device, comprise protection glass, framework, adhesion glue, solvent inlet hole and solvent conduction trough.Adhesion glue is arranged between protection glass and framework.Solvent inlet hole is opened in framework.Solvent conduction trough adjoins framework and arranges with the intersection of adhesion glue, and is communicated with solvent inlet hole.Above-mentioned solvent conduction trough roughly extends along the length direction of framework.Adopt the present invention can disassemble framework and protection glass better, and the difficulty on cleaning can be reduced.
Description
Technical field
The present invention relates to a kind of display device, particularly relate to a kind of display device can disassembling framework and protection glass better.
Background technology
At present in the assembling of consumption electronic products, general fabricator mostly can with the protection glass of strong double-face glue bond display panel and framework.In many cases, the protection glass bonded and framework must be taken apart by fabricator.For example, when assembly defect, framework must dismantle from protection glass by fabricator, re-assemblies.In addition, when the quality of display panel own is not good, fabricator also must dismantle display panel from framework, return supplier.
Traditionally, fabricator can only insert bamboo let in the gap between framework and protection glass mostly, and firmly pulls open framework and protection glass by bamboo let.But this practice not only point of application is not easily grasped, and usually can cause display panel and protection glass breakage thereof.In addition, because the adhesion strength of double faced adhesive tape is high, therefore disassembling rear bitty double faced adhesive tape also can increase the difficulty on cleaning.
In view of this, how to design a kind of novel display device, to disassemble framework and protection glass better, and reduce clean on difficulty, be that those skilled in the art need a problem of solution badly.
Summary of the invention
For the defect being difficult to disassemble framework and protection glass existed in prior art, the invention provides a kind of display device.
According to the invention provides a kind of display device, comprise protection glass, framework, adhesion glue, solvent inlet hole and solvent conduction trough.Adhesion glue is arranged between protection glass and framework.Solvent inlet hole is opened in framework.Solvent conduction trough adjoins framework and arranges with the intersection of adhesion glue, and is communicated with solvent inlet hole.Above-mentioned solvent conduction trough roughly extends along the length direction of framework.
Preferably, solvent conduction trough is opened in framework.
Preferably, solvent conduction trough is opened in adhesion glue.
Preferably, solvent conduction trough has first degree of depth along the thickness direction of adhesion glue.
Preferably, display device more comprises solvent storage groove, and solvent storage groove adjoins framework and arranges with the intersection of adhesion glue, and is communicated with solvent conduction trough.
Preferably, solvent storage groove is opened in framework.
Preferably, solvent storage slot is in the corner of framework.
Preferably, solvent storage groove is opened in adhesion glue.
Preferably, solvent storage slot is in a corner of adhesion glue.
Preferably, solvent storage groove has second degree of depth along the thickness direction of adhesion glue.
Adopt the present invention by instilling solvent to dissolve adhesion glue in solvent inlet hole, conveniently can to disassemble framework and protection glass to avoid the breakage of protection glass, and the difficulty on cleaning can be reduced.
Accompanying drawing explanation
Reader, after having read the specific embodiment of the present invention with reference to accompanying drawing, will become apparent various aspects of the present invention.Wherein,
Fig. 1 shows the front elevation according to display device in an embodiment of the invention;
Fig. 2 shows the rear view of display device in Fig. 1;
Fig. 3 shows the sectional view of the line segment 3-3 along Fig. 2;
Fig. 4 shows the sectional view according to display device in another embodiment of the present invention, and its profile position is identical with Fig. 3;
Fig. 5 shows the sectional view of the line segment 5-5 along Fig. 2;
Fig. 6 shows the sectional view according to display device in another embodiment of the present invention, and its profile position is identical with Fig. 5;
Fig. 7 shows the front elevation according to solvent inlet hole in another embodiment of the present invention;
Fig. 8 shows the front elevation according to solvent inlet hole in the another embodiment of the present invention;
Fig. 9 shows the front elevation according to solvent inlet hole in the present invention again an embodiment;
Figure 10 shows the rear view according to display device in another embodiment of the present invention.
[primary clustering symbol description]
100: display device
110: protection glass
112: pitch-dark district
114: viewing area
120: framework
130: adhesion glue
140: solvent inlet hole
150: solvent conduction trough
160: solvent storage groove
170: display module
3-3: line segment
5-5: line segment
D1: the first degree of depth
D2: the second degree of depth
TG: thickness
Embodiment
With reference to the accompanying drawings, the specific embodiment of the present invention is described in further detail.Below will with graphic exposure multiple embodiment of the present invention, as clearly stated, the details in many practices will be explained in the following description.But should be appreciated that, the details in these practices is not applied to limit the present invention.That is, in some embodiments of the present invention, the details in these practices is non-essential.In addition, for the purpose of simplicity of illustration, some known usual structures and assembly illustrate in the mode simply illustrated in the drawings.
Fig. 1 shows the front elevation according to display device in an embodiment of the invention.Fig. 2 shows the rear view of display device in Fig. 1.Fig. 3 shows the sectional view of the line segment 3-3 along Fig. 2.With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of display device 100 comprises protection glass 110, framework 120, adhesion glue 130, solvent inlet hole 140 and solvent conduction trough 150.Adhesion glue 130 is arranged between protection glass 110 and framework 120.Solvent inlet hole 140 is opened in framework 120.Solvent conduction trough 150 adjoins framework 120 and arranges with the intersection of adhesion glue 130, and is communicated with solvent inlet hole 140.Above-mentioned solvent conduction trough 150 roughly extends along the length direction of framework 120.
In use, user can instill solvent (such as: alcohol) from solvent inlet hole 140, and this solvent can dissolve the viscosity component of adhesion glue 130.After solvent instillation, due to the existence of solvent conduction trough 150, solvent can be circulated to the clinging power reducing adhesion glue 130 everywhere, and reduce bond area, with person's split-frame 120 easy to use and protection glass 110.When being separated, owing to adhering, the clinging power of glue 130 reduces, and therefore user does not need the very large power of expense firmly to pull, just can split-frame 120 and protection glass 110, can reduce protection glass 110 like this because separation and the chance of breakage.In addition, also because the viscosity component of glue 130 of adhering is dissolved, therefore residual adhesion glue 130 is easy to remove on framework 120 or protection glass 110 after isolation, can reduce so clean on difficulty.
Should be appreciated that, the above " length direction " should be interpreted as: " in the three-dimensional dimension of object, the direction corresponding to the maximum." in addition, " roughly " be used to modify any can the relation of slight change, but this slight change can't change its essence.For example, solvent conduction trough 150 roughly extends along the length direction of framework 120, this describe length direction except representing solvent conduction trough 150 really parallel with the length direction of framework 120 except, as long as solvent can expand the contact area of solvent and adhesion glue 130 along solvent conduction trough 150, the length direction of solvent conduction trough 150 also can be slightly not parallel with the length direction of framework 120.
In the present embodiment, the inner side of protection glass 110 can be provided with display module 170, makes display module 170 form display panel with the combination of protection glass 110.Above-mentioned display module 170 can be (include, but are not limited to) touch control display module, LCD MODULE, organic electroluminescent display module, electrophoresis display module or their combination in any.
As shown in Figure 3, protection glass 110 itself can divide into pitch-dark district 112 and viewing area 114.Pitch-dark district 112 is coated with opaque pitch-dark, its scope is roughly overlapping with framework 120.In figure 3, the scope in pitch-dark district 112 slightly protrudes the inner edge of framework 120, to retain assembling nargin to a certain degree.Viewing area 114 is transparent, allows the image shown by display module 170 be shown by viewing area 114 by this.In the present embodiment, the material of protection glass 110 can be (include, but are not limited to) glass, plastics or their combination in any.
Said frame 120 can be anyly can cover the framework of display module 170 by frame.In the present embodiment, the material of framework 120 can be (include, but are not limited to) metal, plastics or their combination in any.
Above-mentioned adhesion glue 130 can be any glue that can bond framework 120 and protection glass 110.For example, glue 130 of adhering can be (include, but are not limited to) double faced adhesive tape, adhesive tape, gummed paper, silica gel, epoxy resin, polyurethane glue, acryl glue, packaging plastic, hot melt adhesive, ultraviolet cured adhesive or their combination in any.
In figures 2-3, although solvent inlet hole 140 illustrates as being opened in the one side of framework 120 back to adhesion glue 130, in fact solvent inlet hole 140 can be opened in the optional position on framework 120.In addition, although solvent inlet hole 140 illustrates as circle by Fig. 2, but in fact solvent inlet hole 140 can be arbitrary shape, such as: inverted T-shape (as shown in Figure 7), trapezoidal (as shown in Figure 8), hexagon (as shown in Figure 9) ... etc., as long as user can instill solvent from solvent inlet hole 140.
Solvent conduction trough 150 can be opened in (as shown in Figure 3) in framework 120.Be opened in the embodiment of framework 120 at solvent conduction trough 150, fabricator can select the mode with injection molding or other cast form, forms framework 120, solvent inlet hole 140 and solvent conduction trough 150 in the lump.In addition, if processing procedure allows, fabricator also can select first to form framework 120, and then in the mode of cut, solvent inlet hole 140 and solvent conduction trough 150 is formed in framework 120.
In addition, as long as the material of adhesion glue 130 suitably (such as: adhesion glue 130 is double faced adhesive tape), solvent conduction trough 150 also can be opened in adhesion glue 130 (as shown in Figure 4).Be opened in the embodiment (as shown in Figure 4) of adhesion glue 130 at solvent conduction trough 150, solvent conduction trough 150 can have the first degree of depth D1 along the thickness direction of adhesion glue 130, described first degree of depth D1 can be the thickness TG of adhesion glue, namely solvent conduction trough 150 can run through adhesion glue 130 along the thickness direction of adhesion glue 130, make solvent in solvent conduction trough 150 not only can in the intersection effect of adhesion glue 130 with framework 120, in the intersection effect of adhesion glue 130 with protection glass 110, the clinging power of adhesion glue 130 can also be reduced by this more up hill and dale.
Should be appreciated that, although solvent conduction trough 150 illustrates as running through adhesion glue 130 along the thickness direction of adhesion glue 130 by Fig. 4, this does not limit the present invention.In one or more embodiment of the present invention, the first degree of depth D1 that solvent conduction trough 150 has also can be less than the thickness TG of adhesion glue 130, namely solvent conduction trough 150 does not run through adhesion glue 130, as long as solvent can flow in solvent conduction trough 150, expand the contact area of solvent and adhesion glue 130.
In summary, no matter solvent conduction trough 150 is opened in framework 120, or adhesion glue 130, solvent conduction trough 150 can both expand solvent and the contact area of adhesion glue 130, and the clinging power of adhesion glue 130 is more easily reduced.
Solvent inlet hole 140 should described be determined according to actual needs with the quantity of solvent conduction trough 150.As shown in Figure 2, when fabricator selects subsection setup solvent conduction trough 150, the quantity of solvent inlet hole 140 can be multiple, makes every section of solvent conduction trough 150 can be communicated at least one solvent inlet hole 140.In use, user can instill appropriate solvent at each solvent inlet hole 140, and solvent is flowed in every section of solvent conduction trough 150, reduces the clinging power of adhesion glue 130 by this.In addition, as shown in Figure 10, when fabricator selects to arrange single solvent conduction trough 150, the quantity of solvent inlet hole 140 can be single.In use, as long as user instills solvent in single solvent inlet hole 140, solvent just can be flowed by solvent conduction trough 150 and reduce the clinging power of glue 130 of adhering on a large scale.
Should be appreciated that, the solvent inlet hole 140 shown in Fig. 2,10 is only example with the quantitative relation of solvent conduction trough 150, and is not used to limit the present invention.In one or more embodiment of the present invention, even if fabricator selects to arrange single solvent conduction trough 150, the quantity of solvent inlet hole 140 also can be multiple.Therefore, persond having ordinary knowledge in the technical field of the present invention, should look actual needs, the quantity of elasticity selective solvent inlet hole 140 and solvent conduction trough 150.
Get back to Fig. 2.In the present embodiment, fabricator can select to arrange solvent storage groove 160 at regional area, further reduces the clinging power of regional area adhesion glue 130 by this.Fig. 5 illustrates the sectional view along Fig. 2 middle conductor 5-5.As shown in the figure, above-mentioned solvent storage groove 160 also adjoins framework 120 and arranges with the intersection of adhesion glue 130, and is communicated with solvent conduction trough 150.In use, solvent will be circulated to solvent storage groove 160 from solvent conduction trough 150 and store, to reduce the clinging power of the adhesion glue 130 around solvent storage groove 160.
In the present embodiment, comparatively solvent conduction trough 150 is high for the capacity of solvent storage groove 160 unit length.In use, the solvent that solvent storage groove 160 unit length can store is solvent conduction trough more than 150 comparatively, therefore, it is possible to further reduce the clinging power of regional area adhesion glue 130.Should be appreciated that, although the hierarchy structure of solvent storage groove 160 all illustrates as wide compared with solvent conduction trough 150 and dark by Fig. 2,5, this does not limit the present invention.In one or more embodiment of the present invention, solvent storage groove 160 may only width be wide compared with solvent conduction trough 150, also may only the degree of depth comparatively solvent conduction trough 150 is dark, as long as the capacity of solvent storage groove 160 unit length comparatively solvent conduction trough 150 is high.
Similarly, solvent storage groove 160 can be opened in (as shown in Figure 5) in framework 120.Be opened in the embodiment of framework 120 at solvent storage groove 160, fabricator can select the mode with injection molding or other cast form, forms framework 120, solvent inlet hole 140, solvent conduction trough 150 and solvent storage groove 160 in the lump.In addition, if processing procedure allows, fabricator also can select first to form framework 120, and then in the mode of cut, solvent inlet hole 140, solvent conduction trough 150 is formed in framework 120 with solvent storage groove 160.
In addition, as long as the material of adhesion glue 130 suitably (such as: adhesion glue 130 is double faced adhesive tape), solvent storage groove 160 also can be opened in adhesion glue 130 (as shown in Figure 6).Be opened in the embodiment (as shown in Figure 6) of adhesion glue 130 at solvent storage groove 160, solvent storage groove 160 has the second degree of depth D2 along the thickness direction of described adhesion glue, described second degree of depth D2 can be the thickness TG of adhesion glue 130, namely solvent accumulator tank 160 can run through adhesion glue 130 along the thickness direction of adhesion glue 130, make solvent in solvent storage groove 160 not only can in the intersection effect of adhesion glue 130 with framework 120, can also in the intersection effect of adhesion glue 130 with protection glass 110, reduce the clinging power of adhesion glue 130 by this more up hill and dale.
Should be appreciated that, although solvent storage groove 160 illustrates as running through adhesion glue 130 along the thickness direction of adhesion glue 130 by Fig. 6, this does not limit the present invention.In one or more embodiment of the present invention, the second degree of depth D2 that solvent storage groove 160 has also can be less than the thickness TG of adhesion glue 130, namely solvent accumulator tank 160 does not run through adhesion glue 130, as long as solvent in solvent storage groove 160, can reduce the clinging power of the adhesion glue 130 around solvent storage groove 160.
In summary, no matter solvent storage groove 160 is opened in framework 120, or adhesion glue 130, solvent storage groove 160 further can both reduce the clinging power of regional area adhesion glue 130, makes split-frame 120 and protection glass 110 more easy.
Solvent storage groove 160 can be situated in any regional area needing further to reduce adhesion glue 130 clinging power.As shown in Fig. 2,10; because user can first set about from corner with during protection glass 110 usually in split-frame 120; therefore in these embodiments; solvent storage groove 160 all can be positioned at the corner of framework 120 or adhesion glue 130; further to reduce adhesion glue 130 clinging power, detached job is allowed more easily to carry out.
In the multiple embodiment of the present invention, when other condition is all identical, the embodiment offering solvent conduction trough 150 at adhesion glue 130 on average only needs within 1 minute, be disassembled 1, and the embodiment not offering solvent conduction trough 150 then on average needs 4 minutes can disassemble 1.In addition, the embodiment offering solvent conduction trough 150 at adhesion glue 130 on average only needs just can complete for 30 seconds the cull cleaning operation of 1, and the embodiment not offering solvent conduction trough 150 then on average needs 2 points within 30 seconds, can complete the cull cleaning operation of 1.
Adopt the present invention by instilling solvent to dissolve adhesion glue in solvent inlet hole, conveniently can to disassemble framework and protection glass to avoid the breakage of protection glass, and the difficulty on cleaning can be reduced.
Above, the specific embodiment of the present invention is described with reference to the accompanying drawings.But those skilled in the art can understand, when without departing from the spirit and scope of the present invention, various change and replacement can also be done to the specific embodiment of the present invention.These change and replacement all drops in the scope of claims of the present invention restriction.
Claims (8)
1. a display device, is characterized in that, comprises:
One protection glass, the inner side of described protection glass is provided with a display module;
One framework, described framework frame covers described display module;
One adhesion glue is arranged between described protection glass and described framework;
At least one solvent inlet hole is opened in described framework; And
The intersection that at least one solvent conduction trough adjoins described framework and described adhesion glue is arranged, and is communicated with described solvent inlet hole, and wherein said solvent conduction trough roughly extends along the length direction of described framework, and described solvent conduction trough is opened in described adhesion glue.
2. display device as claimed in claim 1, it is characterized in that, described solvent conduction trough has first degree of depth along the thickness direction of described adhesion glue.
3. display device as claimed in claim 1, is characterized in that, more comprise: the intersection that at least one solvent storage groove adjoins described framework and described adhesion glue is arranged, and be communicated with described solvent conduction trough.
4. display device as claimed in claim 3, it is characterized in that, described solvent storage groove is opened in described framework.
5. display device as claimed in claim 4, it is characterized in that, described solvent storage slot is in a corner of described framework.
6. display device as claimed in claim 3, it is characterized in that, described solvent storage groove is opened in described adhesion glue.
7. display device as claimed in claim 6, it is characterized in that, described solvent storage slot is in a corner of described adhesion glue.
8. display device as claimed in claim 6, it is characterized in that, described solvent storage groove has second degree of depth along the thickness direction of described adhesion glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110263499.1A CN102298875B (en) | 2011-09-01 | 2011-09-01 | A kind of display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110263499.1A CN102298875B (en) | 2011-09-01 | 2011-09-01 | A kind of display device |
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| Publication Number | Publication Date |
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| CN102298875A CN102298875A (en) | 2011-12-28 |
| CN102298875B true CN102298875B (en) | 2015-08-05 |
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| CN201110263499.1A Expired - Fee Related CN102298875B (en) | 2011-09-01 | 2011-09-01 | A kind of display device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105979029A (en) * | 2016-04-27 | 2016-09-28 | 努比亚技术有限公司 | Terminal |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1635427A (en) * | 2003-12-31 | 2005-07-06 | 台湾微型影像股份有限公司 | Frame of display panel and constructing method thereof |
| CN101078840A (en) * | 2006-05-24 | 2007-11-28 | 统宝光电股份有限公司 | Image displaying system having a sealing structure |
| CN101060016B (en) * | 2007-05-17 | 2010-06-02 | 友达光电股份有限公司 | Display device, panel frame and its manufacture method |
| CN102013213A (en) * | 2010-10-08 | 2011-04-13 | 友达光电（苏州）有限公司 | Protective plate and electronic device applying same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2005122645A1 (en) * | 2004-06-11 | 2008-04-10 | 三洋電機株式会社 | Display panel manufacturing method and display panel |
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2011
- 2011-09-01 CN CN201110263499.1A patent/CN102298875B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1635427A (en) * | 2003-12-31 | 2005-07-06 | 台湾微型影像股份有限公司 | Frame of display panel and constructing method thereof |
| CN101078840A (en) * | 2006-05-24 | 2007-11-28 | 统宝光电股份有限公司 | Image displaying system having a sealing structure |
| CN101060016B (en) * | 2007-05-17 | 2010-06-02 | 友达光电股份有限公司 | Display device, panel frame and its manufacture method |
| CN102013213A (en) * | 2010-10-08 | 2011-04-13 | 友达光电（苏州）有限公司 | Protective plate and electronic device applying same |
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| CN102298875A (en) | 2011-12-28 |
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