CN207780744U - A kind of touch display unit - Google Patents
A kind of touch display unit Download PDFInfo
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- CN207780744U CN207780744U CN201721879924.9U CN201721879924U CN207780744U CN 207780744 U CN207780744 U CN 207780744U CN 201721879924 U CN201721879924 U CN 201721879924U CN 207780744 U CN207780744 U CN 207780744U
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- transparent
- touch
- sensitive layer
- transparent substrate
- hard
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Abstract
The utility model discloses a kind of touch display units, it includes display module and touch screen；Touch screen is connected to the upper surface of display module；The touch screen includes upper transparent substrate, touch sensitive layer, transparent spacer layer, pressure sensitive layer, lower transparent substrate, hard transparent frame；Touch sensitive layer is located between transparent substrate and transparent spacer layer；Touch sensitive layer is made of ITO conductive materials, and is applied directly to the lower surface of transparent substrate；Pressure sensitive layer is located between transparent spacer layer and lower transparent substrate；Hard transparent frame is spliced by two rim halfs in left and right；The outside of hard transparent frame is display module clamping portion, and inside is equipped with transparent elastic Jiao Bi；Upper transparent substrate, touch sensitive layer, transparent spacer layer, pressure sensitive layer, lower transparent substrate are each provided among hard transparent frame, and are fastened by the transparent elastic glue wall pressure of hard transparent frame；It avoids the large area gluing connection of touch screen, makes simple.
Description
Technical field
The utility model is related to touch display technology field, and in particular to a kind of touch display unit.
Background technology
Touch display unit is a kind of induction type display device of the input signals such as receivable contact, when contacting on screen
Graphic button when, the haptic feedback system on screen can drive various connection devices according to the formula of preprogramming, can be used to
Replace mechanical push button panel, and produces lively visual and sound effects by liquid crystal display picture.Touch screen is used as one kind most
New computer input apparatus, it be it is most simple at present, conveniently, a kind of natural man-machine interaction mode.It impart multimedia with
Brand-new looks are extremely attractive completely new multimedia interactive equipments.It is mainly used in the inquiry of public information, leader does
Public affairs, Industry Control, military commanding, electronic game, choosing song or selecting dish, multimedia teaching, real estate presell etc..
Touch display generally comprises two component parts, display device and touch display screen.What touch display made
Method is：By pasting screen technique, touch display screen is directly arranged in side on the display apparatus, and display device and touch display screen separate
It makes, after display device completes, makes touch display screen.Wherein, logical first when making touch display screen
Individual glass substrate is crossed, forms touch display screen on the glass substrate, then by pasting screen technique, the touch of formation is shown
Screen and the display panel of display device carry out patch screen processing, and be made touch display.But realize in this way
Its structure of touch display is thicker and more complex, and cost is higher.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of simple in structure, design conjunction is provided
Reason, touch display unit easy to use.
To achieve the above object, the technical solution adopted in the utility model is：It includes display module and touch screen；It touches
Screen is connected to the upper surface of display module；The touch screen includes upper transparent substrate, touch sensitive layer, transparent spacer layer, pressure
Power inductive layer, lower transparent substrate, hard transparent frame；Touch sensitive layer is located between transparent substrate and transparent spacer layer；It touches
It touches inductive layer to be made of ITO conductive materials, and is applied directly to the lower surface of transparent substrate；Pressure sensitive layer is located at septum pellucidum
Between absciss layer and lower transparent substrate；Hard transparent frame is spliced by two rim halfs in left and right；The outside of hard transparent frame
For display module clamping portion, inside is equipped with transparent elastic Jiao Bi；Upper transparent substrate, touch sensitive layer, transparent spacer layer, feeling of stress
It answers layer, lower transparent substrate to be each provided among hard transparent frame, and is fastened by the transparent elastic glue wall pressure of hard transparent frame
It is fixed.
Preferably, the display module uses liquid crystal display；
Preferably, the upper surface of the touch screen is equipped with scratch-resistant plastic layer；
Preferably, the upper transparent substrate, lower transparent substrate are all made of reinforced glass substrate；
Preferably, the position that two rim halfs are connected with each other is equipped with positioning convex platform and positioning groove, and passes through transparent gluing
Connection；
Preferably, the inside of the hard transparent frame is equipped with transparent elastic glue wall card slot；The one of transparent elastic Jiao Bi
End is connected in card slot；
Preferably, the transparent spacer layer is using elastic transparent insulation offset plate.
With the above structure, the utility model has the beneficial effect that：A kind of touch display unit described in the utility model,
The large area gluing connection for avoiding touch screen, make it is simple, and with simple in structure, setting rationally, cost of manufacture it is low etc. excellent
Point.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of hard transparent frame.
Reference sign：
1, hard transparent frame；2, upper transparent substrate；3, touch sensitive layer；4, transparent spacer layer；5, pressure sensitive layer；6、
Lower transparent substrate；7, display module；1-1, transparent elastic glue wall card slot；1-2, transparent elastic Jiao Bi；1-3, display module clamping
Portion.
Specific implementation mode
Below in conjunction with the accompanying drawings, the utility model is further described.
Shown in Fig. 1-2, present embodiment the technical solution adopted is that：It includes display module 7 and touch screen；
Touch screen is connected to the upper surface of display module 7；The touch screen includes upper transparent substrate 2, touch sensitive layer 3, septum pellucidum
Absciss layer 4, pressure sensitive layer 5, lower transparent substrate 6, hard transparent frame 1；Touch sensitive layer 3 be located at transparent substrate 2 with it is transparent
Between separation layer 4；Touch sensitive layer 3 is made of ITO conductive materials, and is applied directly to the lower surface of transparent substrate；Pressure
Inductive layer 5 is located between transparent spacer layer 4 and lower transparent substrate 6；Hard transparent frame 1 by left and right two rim halfs splicing and
At；The outside of hard transparent frame 1 is display module clamping portion 1-3, and inside is equipped with transparent elastic glue wall 1-2；Upper transparent substrate
2, touch sensitive layer 3, transparent spacer layer 4, pressure sensitive layer 5, lower transparent substrate 6 are each provided among hard transparent frame 1, and lead to
The transparent elastic glue wall 1-2 for crossing hard transparent border is fixed.
Preferably, the display module 7 uses liquid crystal display；
Preferably, the upper surface of the touch screen is equipped with scratch-resistant plastic layer；
Preferably, the upper transparent substrate 2, lower transparent substrate 6 are all made of reinforced glass substrate；
Preferably, the position that two rim halfs are connected with each other is equipped with positioning convex platform and positioning groove, and passes through transparent gluing
Connection；
Preferably, the inside of the hard transparent frame 1 is equipped with transparent elastic glue wall card slot 1-1；Transparent elastic Jiao Bi
One end of 1-2 is connected in card slot；
Preferably, the transparent spacer layer 4 is using elastic transparent insulation offset plate.
After adopting the above scheme, present embodiment has the beneficial effect that：A kind of touch described in the utility model shows
Showing device, the large area gluing for avoiding touch screen are connected, are made simply, and with simple in structure, setting is reasonable, cost of manufacture
Low advantage.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the right of the utility model.
Claims (7)
1. a kind of touch display unit, it is characterised in that it includes display module and touch screen；Touch screen is connected to display module
Upper surface；The touch screen include upper transparent substrate, touch sensitive layer, transparent spacer layer, pressure sensitive layer, under transparent base
Plate, hard transparent frame；Touch sensitive layer is located between transparent substrate and transparent spacer layer；Touch sensitive layer is led using ITO
Electric material is made, and is applied directly to the lower surface of transparent substrate；Pressure sensitive layer is located at transparent spacer layer and lower transparent substrate
Between；Hard transparent frame is spliced by two rim halfs in left and right；The outside of hard transparent frame is display module clamping portion,
Inside is equipped with transparent elastic Jiao Bi；Upper transparent substrate, touch sensitive layer, transparent spacer layer, pressure sensitive layer, lower transparent substrate are equal
It is located among hard transparent frame, and is fastened by the transparent elastic glue wall pressure of hard transparent frame.
2. a kind of touch display unit according to claim 1, it is characterised in that the display module uses liquid crystal
Show device.
3. a kind of touch display unit according to claim 1, it is characterised in that the upper surface of the touch screen is equipped with
Scratch-resistant plastic layer.
4. a kind of touch display unit according to claim 1, it is characterised in that the upper transparent substrate, under transparent base
Plate is all made of reinforced glass substrate.
5. a kind of touch display unit according to claim 1, it is characterised in that the position that two rim halfs are connected with each other
It is connected equipped with positioning convex platform and positioning groove, and by transparent adhesive tape.
6. a kind of touch display unit according to claim 1, it is characterised in that the inside of the hard transparent frame
Equipped with transparent elastic glue wall card slot；One end of transparent elastic Jiao Bi is connected in card slot.
7. a kind of touch display unit according to claim 1, it is characterised in that the transparent spacer layer is using elasticity
Transparent insulation offset plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879924.9U CN207780744U (en) | 2017-12-28 | 2017-12-28 | A kind of touch display unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879924.9U CN207780744U (en) | 2017-12-28 | 2017-12-28 | A kind of touch display unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207780744U true CN207780744U (en) | 2018-08-28 |
Family
ID=63225230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721879924.9U Active CN207780744U (en) | 2017-12-28 | 2017-12-28 | A kind of touch display unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207780744U (en) |
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2017
- 2017-12-28 CN CN201721879924.9U patent/CN207780744U/en active Active
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