CN204731765U - A kind of capacitance touch display screen of large scale zero frame - Google Patents
A kind of capacitance touch display screen of large scale zero frame Download PDFInfo
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- CN204731765U CN204731765U CN201520391988.9U CN201520391988U CN204731765U CN 204731765 U CN204731765 U CN 204731765U CN 201520391988 U CN201520391988 U CN 201520391988U CN 204731765 U CN204731765 U CN 204731765U
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Abstract
The utility model discloses a kind of capacitance touch display screen of large scale zero frame, comprise large scale capacitance plate body, LCDs, aluminium section bar center B, panel beating support B and panel beating bonnet B; Described large scale capacitance plate body is fixed on aluminium section bar center B, and LCDs is positioned on the downside of the left part of aluminium section bar center B, and is provided with dust excluder between the two, and aluminium section bar center B is connected to LCDs by dust excluder; Described panel beating support B is the zigzag of upset, and the horizontal segment of panel beating support B left part and the vertical section at middle part are all close to panel beating support B, and the left part of panel beating support B is positioned at below LCDs, and support LCDs; The right part of described panel beating support B is positioned at the below of aluminium section bar center B right part, and connects aluminium section bar center B, and panel beating bonnet B is fixed on below panel beating support B; This capacitance touch display screen, simplifies the assembling difficulty of large scale capacitance plate and LCDs, and packaging efficiency improves.
Description
Technical field
The utility model relates to electric capacity display screen technology field, specifically a kind of capacitance touch display screen of large scale zero frame.
Background technology
As long as touch display screen can allowing user with pointing the icon that touches lightly on display screen or word just can realize host service function, breaking away from button operation like this, having made man-machine interaction more simple and direct.Touch display screen is mainly divided into capacitance type touch control screen, resistance type touch control screen and surface acoustic wave touch screen three class.Existing large scale electric capacity touch display screen as shown in Figure 1, comprise large scale capacitance plate body, aluminium section bar center A, LCDs, panel beating support A and panel beating bonnet A, large scale capacitance plate body by sticking double faced adhesive tape in LCDs, panel beating support A left end is connected by screw LCDs, and support LCDs, right-hand member is fixedly connected with aluminium section bar center A by screw, aluminium section bar center A is fixedly connected with LCDs by screw, and panel beating bonnet A is fixedly connected with panel beating support A by screw.During assembling, need first by large scale capacitance plate body by sticking double faced adhesive tape in LCDs, taping process can only be positioned by naked eyes, be difficult to accurate positioning, and in taping process, when locating relative position between large scale capacitance plate body and LCDs, also need clean dust between the two, this adds assembling difficulty undoubtedly.Adopt sticking double faced adhesive tape between large scale capacitance plate body and LCDs in addition, be difficult to be separated, because these two parts are worth the highest parts, once certain parts damages, because two parts cannot be separated, all can only change, add the cost of after-sales service.Width due to aluminium section bar center needs fixed with the thickness of LCDs, and cause aluminium section bar center very thick, apparent visual is poor.Whole aluminium section bar center needs to be attached in LCDs by panel beating bracket lock, and this just requires that LCDs periphery must have mounting hole site, causes the selection of LCDs to limit to very much.
Utility model content
The purpose of this utility model is the capacitance touch display screen providing a kind of large scale zero frame, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A capacitance touch display screen for large scale zero frame, comprises large scale capacitance plate body, LCDs, aluminium section bar center B, panel beating support B and panel beating bonnet B; Described large scale capacitance plate body is fixed on aluminium section bar center B by double faced adhesive tape, LCDs is positioned on the downside of the left part of aluminium section bar center B, and being provided with dust excluder between LCDs and aluminium section bar center B, aluminium section bar center B is connected to LCDs by dust excluder; Described panel beating support B is the zigzag of upset, and the horizontal segment of panel beating support B left part and the vertical section at middle part are all close to panel beating support B, and the left part of panel beating support B is positioned at below LCDs, and support LCDs; The right part of described panel beating support B is positioned at the below of aluminium section bar center B right part, and is fixedly connected with aluminium section bar center B by screw, and panel beating bonnet B is fixed on below panel beating support B.
As further program of the utility model: described double faced adhesive tape is 3M double faced adhesive tape.
As the utility model further scheme: described panel beating bonnet B is fixed on below panel beating support B, and panel beating bonnet B is fixed by screw, this screw is connected to aluminium section bar center B through panel beating support B.
Compared with prior art, the beneficial effects of the utility model are: 1, the capacitance touch display screen of this large scale zero frame, simplifies the assembling difficulty of large scale capacitance plate and LCDs, and packaging efficiency improves; 2, the capacitance touch display screen of this large scale zero frame, is separated with LCDs large scale capacitance plate, can keep in repair respectively after sale, also greatly reduce after-sales service cost to two large high value parts; 3, the capacitance touch display screen of this large scale zero frame, is thinned aluminium section bar center greatly, makes it no longer by the impact of LCDs thickness, thus makes its outward appearance slim, more attractive in appearance; 4, the capacitance touch display screen of this large scale zero frame, its LCDs no longer must be provided with mounting hole site, breaches the selection limitation of LCDs.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing large scale electric capacity touch display screen.
Fig. 2 is the structural representation of the capacitance touch display screen of the utility model large scale zero frame.
In figure: 1-large scale capacitance plate body, 2-double faced adhesive tape, 3-aluminium section bar center A, 4-LCDs, 5-panel beating support A, 6-panel beating bonnet A, 7-dust excluder, 8-aluminium section bar center B, 9-panel beating support B, 10-panel beating bonnet B.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Accompanying drawing 1 is the structural representation of existing large scale electric capacity touch display screen, comprise large scale capacitance plate body 1, aluminium section bar center A 3, LCDs 4, panel beating support A 5 and panel beating bonnet A 6, large scale capacitance plate body 1 is pasted onto in LCDs 4 by double faced adhesive tape 2, panel beating support A 5 left end is connected by screw LCDs 4, and support LCDs 4, right-hand member is fixedly connected with aluminium section bar center A 3 by screw, aluminium section bar center A 3 is fixedly connected with LCDs 4 by screw, and panel beating bonnet A 6 is fixedly connected with panel beating support A 5 by screw.During assembling, need first large scale capacitance plate body 1 to be pasted onto in LCDs 4 by double faced adhesive tape 2, taping process can only be positioned by naked eyes, be difficult to accurate positioning, and in taping process, when locating relative position between large scale capacitance plate body 1 and LCDs 4, also need clean dust between the two, this adds assembling difficulty undoubtedly.Adopt double faced adhesive tape 2 to paste in addition between large scale capacitance plate body 1 and LCDs 4, be difficult to be separated, because these two parts are worth the highest parts, once certain parts damages, because two parts cannot be separated, all can only change, add the cost of after-sales service.Width due to aluminium section bar center A 3 needs fixed with the thickness of LCDs 4, and cause aluminium section bar center A 3 very thick, apparent visual is poor.Whole aluminium section bar center A 3 needs to be attached in LCDs by panel beating bracket lock, and this just requires that LCDs periphery must have mounting hole site, causes the selection of LCDs to limit to very much
Refer to Fig. 2, in the utility model embodiment, a kind of capacitance touch display screen of large scale zero frame, comprises large scale capacitance plate body 1, LCDs 4, aluminium section bar center B 8, panel beating support B 9 and panel beating bonnet B 10; Described large scale capacitance plate body 1 is fixed on aluminium section bar center B 8 by double faced adhesive tape 2, preferably, described double faced adhesive tape 2 is 3M double faced adhesive tape, LCDs 4 is positioned on the downside of the left part of aluminium section bar center B 8, and being provided with dust excluder 7 between LCDs 4 and aluminium section bar center B 8, aluminium section bar center B 8 is connected to LCDs 4 by dust excluder 7; Described panel beating support B 9 is the zigzag of upset, the horizontal segment of panel beating support B 9 left part and the vertical section at middle part are all close to panel beating support B 9, the left part of panel beating support B 9 is positioned at below LCDs 4, and support LCDs 4, panel beating support B 9 can be pressed on LCDs 4 periphery, can be attached in LCDs 4 by screw lock, therefore LCDs 4 is not to be provided with mounting hole site, between the selection area adding LCDs 4 yet; The right part of described panel beating support B 9 is positioned at the below of aluminium section bar center B 8 right part, and be fixedly connected with aluminium section bar center B 8 by screw, panel beating bonnet B 10 is fixed on below panel beating support B 9, and panel beating bonnet B 10 is fixed by screw, this screw is connected to aluminium section bar center B 8 through panel beating support B 9.
The capacitance touch display screen of described large scale zero frame, during assembling, being pasted onto on large scale capacitance plate 1 first by double faced adhesive tape 2, then large scale capacitance plate 1 is pasted onto inside aluminium section bar center B 8, dust excluder 7 is pasted onto in LCDs 4 simultaneously; Then large scale capacitance plate 1 and the subassembly of aluminium section bar center B 8 are pressed on dust excluder 7, and blow off the dust between large scale capacitance plate body 1 and LCDs 4 with air gun, by after the whole assembly upset installed, panel beating support B 9 is installed again, panel beating support B 9 can position LCDs 4, panel beating support B 9 directly can be pressed in LCDs 4 periphery, also can be locked by screw, panel beating support B 9 right-hand member is directly attached on aluminium section bar center B 8 by screw lock, thus compression dust excluder 7, reach dust-proof object; Finally miscellaneous part and panel beating bonnet B 10 are loaded onto, be connected by screw between panel beating bonnet B 10 and aluminium section bar center B 8.
The capacitance touch display screen of described large scale zero frame, simplifies the assembling difficulty of large scale capacitance plate and LCDs, and packaging efficiency improves; The capacitance touch display screen of described large scale zero frame, is separated with LCDs large scale capacitance plate, can keep in repair respectively after sale, also greatly reduce after-sales service cost to two large high value parts; The capacitance touch display screen of described large scale zero frame, is thinned aluminium section bar center greatly, makes it no longer by the impact of LCDs thickness, thus makes its outward appearance slim, more attractive in appearance; The capacitance touch display screen of described large scale zero frame, its LCDs no longer must be provided with mounting hole site, between the selection area adding LCDs.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. the capacitance touch display screen of large scale zero frame, comprise large scale capacitance plate body (1), LCDs (4), aluminium section bar center B(8), panel beating support B(9) and panel beating bonnet B(10), it is characterized in that, described large scale capacitance plate body (1) is fixed on aluminium section bar center B(8 by double faced adhesive tape (2)) on, LCDs (4) is positioned at aluminium section bar center B(8) left part on the downside of, and LCDs (4) and aluminium section bar center B(8) between be provided with dust excluder (7), aluminium section bar center B(8) be connected to LCDs (4) by dust excluder (7), described panel beating support B(9) be the zigzag overturn, panel beating support B(9) horizontal segment of left part and middle part vertical section all with panel beating support B(9) be close to, panel beating support B(9) left part be positioned at LCDs (4) below, and support LCDs (4), described panel beating support B(9) right part be positioned at aluminium section bar center B(8) below of right part, and be fixedly connected with aluminium section bar center B(8 by screw), panel beating bonnet B(10) be fixed on panel beating support B(9) below.
2. the capacitance touch display screen of large scale zero frame according to claim 1, is characterized in that, described double faced adhesive tape (2) is 3M double faced adhesive tape.
3. the capacitance touch display screen of large scale zero frame according to claim 1 and 2, it is characterized in that, described panel beating bonnet B(10) be fixed on panel beating support B(9) below, and panel beating bonnet B(10) fixed by screw, this screw is through panel beating support B(9) be connected to aluminium section bar center B(8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391988.9U CN204731765U (en) | 2015-06-09 | 2015-06-09 | A kind of capacitance touch display screen of large scale zero frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391988.9U CN204731765U (en) | 2015-06-09 | 2015-06-09 | A kind of capacitance touch display screen of large scale zero frame |
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| Publication Number | Publication Date |
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| CN204731765U true CN204731765U (en) | 2015-10-28 |
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| CN201520391988.9U Active CN204731765U (en) | 2015-06-09 | 2015-06-09 | A kind of capacitance touch display screen of large scale zero frame |
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- 2015-06-09 CN CN201520391988.9U patent/CN204731765U/en active Active
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