CN206209659U - Touch screen and terminal - Google Patents
Touch screen and terminal Download PDFInfo
- Publication number
- CN206209659U CN206209659U CN201621125724.XU CN201621125724U CN206209659U CN 206209659 U CN206209659 U CN 206209659U CN 201621125724 U CN201621125724 U CN 201621125724U CN 206209659 U CN206209659 U CN 206209659U
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- China
- Prior art keywords
- touch
- module
- panel glass
- liquid crystal
- crystal display
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- 239000011521 glass Substances 0.000 claims abstract description 51
- 239000004973 liquid crystal related substance Substances 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 18
- 239000013536 elastomeric material Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Position Input By Displaying (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model provides a touch-sensitive screen and terminal, the touch-sensitive screen includes the complete machine face-piece, install the touch-sensitive screen glass in the complete machine face-piece and install the module backplate in complete machine face-piece bottom, module backplate, complete machine face-piece and touch-sensitive screen glass form a holding chamber, the holding intracavity is equipped with module center and LCD, wherein, the module center is installed on the module backplate, and be close to the side frame of complete machine face-piece, LCD sets up in the cavity that module center and touch-sensitive screen glass formed, be equipped with the bellying on the module center, the one end of bellying is fixed in on the module center, other end contact touch-sensitive screen glass. The utility model discloses can obtain a touch-sensitive screen that is thinner, manufacturing cost is lower, better is experienced to display effect and touch and reaches the terminal.
Description
Technical field
The utility model is related to display technology field, more particularly, to a kind of touch-screen and terminal.
Background technology
At present, touch-screen is because have display effect good, easy to operate and be widely used in various electronical displays and set
It is standby.
As shown in figure 1, the existing display screen structure with touch function generally comprises whole machine front frame part and module displays
Whole machine protection and touch function are realized in part, whole machine front frame part, and menu display function is realized in module displays part.Wherein whole machine
Front frame part includes whole machine side shell 20, the touch circuit board 22 in the side frame 21 of the whole machine side shell 20 and is arranged on
Touch panel glass 23 under the concavity position that the side frame 21 is surrounded；Module displays part includes being arranged on the whole machine side shell 20
The module backboard 24 of bottom, and installed in the module backboard 24 and it is described touch panel glass 23 between module front frame 25,
Module center 26, liquid crystal display 27；Wherein, the module center 26 is arranged on the module backboard 24, before the module
Frame 25 is arranged between the module center 26 and the touch panel glass 23, and it has certain with the touch panel glass 23
Gap, and a fixing groove is formed with the module center 25, the liquid crystal display 27 is positioned in the fixing groove.
It will be seen from figure 1 that due to the presence of module front frame 25, can cause that the integral thickness of touch-screen is thickening, and cause
Touch the distance increase of panel glass 23 and liquid crystal display 27, on the one hand, so that when touching finger from picture farther out, influence is touched
Experience；On the other hand the display effect of picture is also reduced.Additionally, module front frame 25 can also increase Material Cost, so as to increase
The production of touch-screen and manufacturing cost.
Utility model content
Regarding to the issue above, the purpose of this utility model is to provide a kind of touch-screen and terminal without module front frame,
So as to obtain lower thinner, production cost, display effect and touch experience more preferable touch-screen and the terminal.
To achieve these goals, the technical solution adopted in the utility model is：A kind of touch-screen, including whole machine side shell,
Touch panel glass and the module backboard installed in the whole machine side shell bottom in the whole machine side shell, the module
Backboard, the whole machine side shell form an accommodating cavity with the touch panel glass, and module center and liquid are provided with the accommodating cavity
Crystal display, wherein, the module center is arranged on the module backboard, and near the side frame of the whole machine side shell, it is described
Liquid crystal display is arranged in the cavity that the module center is formed with the touch panel glass, and the module center is provided with convex
The portion of rising, one end of the lug boss is fixed on the module center, and panel glass is touched described in another end in contact.
Further, buffer unit, and the buffer part are provided between the liquid crystal display and the touch panel glass
Part is fixed on the touch panel glass.
Further, the buffer unit, the touch panel glass form airtight cavity with the liquid crystal display three.
Further, the material of the buffer unit is elastomeric material.
Further, the lug boss is integrally formed with the module center.
Further, the module center includes integrally formed fixed part, connecting portion and supporting part, wherein, it is described solid
The bottom surface for determining portion is fixed on the module backboard, and one end of the connecting portion is vertical with the fixed part to be connected, and the other end connects
The supporting part is connect, and the top surface of the connecting portion is respectively provided with height with the top surface of the supporting part and the top surface of the fixed part
Difference, the connecting portion is hanging with the supporting part.
Further, the lug boss is arranged at the top surface of the connecting portion of the module center.
Further, the top surface of the supporting part is additionally provided with support member, and the top of the support member connects the liquid crystal
Show device.
Further, the material of the lug boss is rigid material.
The utility model also provides a kind of terminal, wherein, including above-mentioned touch-screen.
A kind of touch-screen and terminal that the utility model is provided, by remove in existing touch-screen for supporting described touching
Touch the module front frame of panel glass and the fixation liquid crystal display, and supported by lug boss that the module center is provided with
The fixation touch panel glass, on the one hand, reduce the material cost of the part；On the other hand, also furthered the touch-screen
The distance between glass and described liquid crystal display so that the touch-screen becomes thinner；Again because the liquid crystal display with
The distance between described touch panel glass becomes near, can cause the display effect of the touch-screen and also become more with experience is touched
It is good.Therefore the utility model can obtain lower thinner, production cost, display effect and touch experience touch-screen more carefully and
Terminal.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the utility model, below will be attached to what is used needed for implementation method
Figure is briefly described, it should be apparent that, drawings in the following description are only some implementation methods of the present utility model, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the structural representation of touch-screen of the prior art；
Fig. 2 is a kind of structural representation of the touch-screen that the utility model embodiment is provided；
Fig. 3 is the structural representation of the module center that the utility model embodiment is provided；
Fig. 4 is another structural representation of the touch-screen that the utility model embodiment is provided.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 2, the utility model provides a kind of touch-screen, including integrally formed whole machine side shell 1, installed in described
Touch panel glass 2 and the module backboard 3 installed in the whole bottom of machine side shell 1 in whole machine side shell 1, the module backboard 3,
The whole machine side shell 1 forms an accommodating cavity with the touch panel glass 2, and module center 4 and liquid crystal are provided with the accommodating cavity
Display 5；Wherein, the module center 4 is arranged on the module backboard 3, and near the side frame 6 of the whole machine side shell 1, institute
State liquid crystal display 5 to be arranged in the cavity that the module center 4 is formed with the touch panel glass 2, on the module center 4
Lug boss 7 is provided with, one end of the lug boss 7 is fixed on the module center 4, panel glass 2 is touched described in another end in contact.
In the utility model embodiment, the material of the whole machine side shell 1 can be plastics or metal.Need explanation
It is that the whole machine side shell 1 can be modes of the mode that is connected through a screw thread or other assemblings by the whole machine side shell 1
Various pieces are coupled together.
In the utility model embodiment, the lug boss 7 that the module center 4 is provided with can be supported and permanent domicile
Touch panel glass 2 is stated, mode, the connected mode of stickup or the others that the lug boss 7 can be connected through a screw thread are even
The mode of connecing is fixed on the module center 4.The other thickness of the lug boss 7 can be set according to actual needs, for example
Thinner thickness to cause the touch-screen, then can set a thin lug boss 7 (for example can be in below 1mm), this
Sample can cause that the thickness of the touch-screen is thinning.
Further, the material of the lug boss 7 is rigid material, such as harder plastics, wood materials.So can be with
Ensure that when the touch panel glass 2 is supported big deformation will not be produced, prevent the touch panel glass 2 in the feelings by external force
The liquid crystal display 5 is touched under condition, so as to ensure the normal work of the touch-screen.
Additionally, the lug boss 7 may also operate as insulating effect, i.e., described lug boss 7 is arranged on the module center 4
And it is close to the touch panel glass 2, can so cause the debris (such as tiny dust granule or steam) in the external world very
Hardly possible reaches the bottom surface for touching panel glass 2 or reaches the display surface of the liquid crystal display 5, thereby may be ensured that described
The display effect of touch-screen well with it is working properly.
Above-mentioned technical proposal is further improved, is provided with slow between the liquid crystal display 5 and the touch panel glass 2
Part 8 is rushed, and the buffer unit 8 is fixed on the touch panel glass 2, the buffer unit 8 can be by adhesive material
(such as glue) is pasted onto on the touch panel glass 2.Wherein, the material of the buffer unit 8 is elastomeric material, for example can be with
It is foam, silica gel strip or plastic strip etc., can also can be so touched described while fixed liquid crystal display 5
Touch screen to be subject to play a part of buffering when extraneous impulsive force, thereby may be ensured that the liquid crystal display 5 is not damaged
It is bad.
It should be noted that in order to prevent external impurities (such as tiny dust granule or steam) from entering described touching
Touch the bottom surface of the direction liquid crystal display 5 of panel glass 2 or reach the display surface of the liquid crystal display 5, and ensure
The display effect of the touch-screen well with it is working properly, the buffer unit 8, it is described touch panel glass 2 and the liquid crystal
Show that the three of device 5 forms airtight cavity, i.e., described buffer unit 8 is arranged on below the surrounding of the touch panel glass 2 and is close to
The liquid crystal display 5.
Such scheme is further improved, referring to Fig. 3, the module center 4 includes integrally formed fixed part 41, connects
Socket part 42 and supporting part 43, wherein, the bottom surface of the fixed part 41 is fixed on the module backboard 3, the connecting portion 42
One end is vertical with the fixed part 41 to be connected, and the other end connects the supporting part 43, and the top surface of the connecting portion 42 with it is described
The top surface of the top surface of supporting part 43 and the fixed part 41 is respectively provided with difference in height, and the connecting portion 42 is outstanding with the supporting part 43
It is empty.The lug boss 7 is arranged at the top surface of the connecting portion 42 of the module center 4.The top surface of the supporting part 43 is additionally provided with branch
Support member 44, the top of the support member 44 connects the liquid crystal display 5.So described support member 44 can be very good support simultaneously
Secure the above liquid crystal display 5.
Above-mentioned technical proposal is further improved, the material of the support member 44 is elastomeric material, for example, can be bubble
Cotton, silica gel strip or plastic strip etc.；So described liquid crystal display 5 can also be played while fixation by the support member 44
The effect of buffering, prevents the liquid crystal display 5 from occurring the feelings damaged in the case where external force is collided or extrudes the touch-screen
Condition.
It should be noted that referring to Fig. 4, the lug boss 7 can be formed in one with the module center 4, so
The lug boss 7 can be preferably fixed on the module center 4.
In above-described embodiment of the present utility model, by remove in existing touch-screen for supporting the touch-screen glass
Glass 2 and the module front frame for fixing the liquid crystal display 5, and consolidated to support by the lug boss 7 that the module center 4 is provided with
The fixed touch panel glass 2, on the one hand, the material cost of module front frame is reduced, so that the production of the touch-screen
Cost reduction；On the other hand, also furthered the distance between described touch panel glass 2 and described liquid crystal display 5 so that described
Touch-screen becomes thinner；Again because the liquid crystal display 5 becomes near with described the distance between the panel glass 2 that touches, can also make
Obtain the display effect of the touch-screen and touch experience more preferably.
The utility model additionally provides a kind of terminal, and the terminal includes above-mentioned touch-screen；The terminal is by removal
The module front frame for supporting the touch panel glass 2 and the fixation liquid crystal display 5 in existing touch-screen, and by institute
State lug boss 7 that module center 4 is provided with to support the fixation touch panel glass 2, on the one hand, reduce the material of module front frame
Material cost, so that the production cost reduction of the touch-screen；On the other hand, also furthered touch panel glass 2 and the institute
State the distance between liquid crystal display 5 so that the touch-screen becomes thinner；Again because the liquid crystal display 5 is touched with described
Touch the distance between panel glass 2 and become near, it is also possible that the display effect of the touch-screen is more preferable with touch experience.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any those skilled in the art in technical scope disclosed in the utility model, the change that can be readily occurred in
Change or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with described
Scope of the claims is defined.
Claims (10)
1. a kind of touch-screen, it is characterised in that including whole machine side shell, the touch panel glass in the whole machine side shell and
Installed in the module backboard of the whole machine side shell bottom, the module backboard, the whole machine side shell and the touch panel glass shape
Into an accommodating cavity, module center and liquid crystal display are provided with the accommodating cavity, wherein, the module center is arranged on described
On module backboard, and near the side frame of the whole machine side shell, the liquid crystal display is arranged on the module center and is touched with described
Touch in the cavity of panel glass formation, the module center is provided with lug boss, and the module is fixed in one end of the lug boss
On center, panel glass is touched described in another end in contact.
2. touch-screen according to claim 1, it is characterised in that between the liquid crystal display and the touch panel glass
Buffer unit is provided with, and the buffer unit is fixed on the touch panel glass.
3. touch-screen according to claim 2, it is characterised in that the buffer unit, the touch panel glass with it is described
Liquid crystal display three forms airtight cavity.
4. touch-screen according to claim 2, it is characterised in that the material of the buffer unit is elastomeric material.
5. touch-screen according to claim 1, it is characterised in that the lug boss is integrally formed with the module center.
6. touch-screen according to claim 1, it is characterised in that the module center include integrally formed fixed part,
Connecting portion and supporting part, wherein, the bottom surface of the fixed part is fixed on the module backboard, one end of the connecting portion and institute
State fixed part vertically to connect, the other end connects the supporting part, and the top surface of the top surface of the connecting portion and the supporting part and
The top surface of the fixed part is respectively provided with difference in height, and the connecting portion is hanging with the supporting part.
7. touch-screen according to claim 6, it is characterised in that the lug boss is arranged at the connection of the module center
The top surface in portion.
8. touch-screen according to claim 6, it is characterised in that the top surface of the supporting part is additionally provided with support member, described
The top of support member connects the liquid crystal display.
9. the touch-screen according to claim 1 to 8 any one, it is characterised in that the material of the lug boss is rigidity
Material.
10. a kind of terminal, it is characterised in that including the touch-screen as described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621125724.XU CN206209659U (en) | 2016-10-14 | 2016-10-14 | Touch screen and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621125724.XU CN206209659U (en) | 2016-10-14 | 2016-10-14 | Touch screen and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206209659U true CN206209659U (en) | 2017-05-31 |
Family
ID=58761803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621125724.XU Active CN206209659U (en) | 2016-10-14 | 2016-10-14 | Touch screen and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206209659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170362A (en) * | 2017-06-23 | 2017-09-15 | 广州视源电子科技股份有限公司 | Display device |
| CN110579899A (en) * | 2019-10-17 | 2019-12-17 | 福建捷联电子有限公司 | Ultra-thin display module without glue frame |
-
2016
- 2016-10-14 CN CN201621125724.XU patent/CN206209659U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170362A (en) * | 2017-06-23 | 2017-09-15 | 广州视源电子科技股份有限公司 | Display device |
| WO2018233133A1 (en) * | 2017-06-23 | 2018-12-27 | 广州视源电子科技股份有限公司 | Display equipment |
| CN107170362B (en) * | 2017-06-23 | 2023-06-02 | 广州视源电子科技股份有限公司 | Display apparatus |
| CN110579899A (en) * | 2019-10-17 | 2019-12-17 | 福建捷联电子有限公司 | Ultra-thin display module without glue frame |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |