CN106354325B - Touch display terminal - Google Patents
Touch display terminal Download PDFInfo
- Publication number
- CN106354325B CN106354325B CN201610806848.2A CN201610806848A CN106354325B CN 106354325 B CN106354325 B CN 106354325B CN 201610806848 A CN201610806848 A CN 201610806848A CN 106354325 B CN106354325 B CN 106354325B
- Authority
- CN
- China
- Prior art keywords
- face
- piece
- display terminal
- display screen
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000741 silica gel Substances 0.000 claims description 17
- 229910002027 silica gel Inorganic materials 0.000 claims description 17
- 229920001296 polysiloxane Polymers 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a touch display terminal; the display screen assembly comprises a display screen assembly and a cover plate assembly, wherein the cover plate assembly is positioned in front of the display screen assembly, the display screen assembly comprises a face shell and a bottom shell, the face shell and the bottom shell are fixedly connected to form an accommodating cavity, an opening is formed in the front end of the accommodating cavity, a display screen is arranged in the accommodating cavity at the opening, a touch sensor is arranged in front of the display screen on the face shell, the cover plate assembly comprises a cover plate and a fixed support which are fixedly connected, and the face shell and the fixed support are fixedly connected through screws; the touch display terminal is convenient to mount and dismount, the touch sensor is arranged on the face shell, the maintenance and the replacement are convenient, the assembly efficiency is improved, and the cost is reduced.
Description
Technical field
The present invention relates to touch field of display technology more particularly to a kind of touch display terminal.
Background technique
In the prior art, the display terminal with touch function, display terminal are generally provided in all kinds of household appliances
Have the function of controlling household electrical appliances basic operation, display terminal needs under the premise of not influencing household electrical appliances overall appearance and user experience
More types and easy to repair can be compatible with.And the touch sensor of the display terminal in the prior art with touch function is
It is affixed directly on cover board, is transporting as dysfunction or cover board occurs in touch sensor and causing to damage in assembling process
Wound, can not repair and replace can only scrap.
Summary of the invention
The purpose of the present invention is to provide a kind of touch display terminal, touch sensor is arranged on face-piece, facilitates dimension
It repairs and replaces, and improve packaging efficiency, reduce costs.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of touch display terminal, including display screen component and cover plate assembly, before cover plate assembly is located at display screen component
Side, display screen component includes face-piece and bottom case, and face-piece and bottom case are fixedly connected to form accommodating chamber, and the front end of accommodating chamber is provided with out
Mouthful, accommodating chamber is provided with display screen in opening, and face-piece is provided with touch sensor in front of display screen, and cover plate assembly includes
The cover board and fixed bracket being fixedly connected, face-piece are fixedly connected with fixed bracket by screw.
Wherein, the front surface of face-piece is provided with the first groove, and touch sensor is fixed on first by double-sided adhesive or dispensing
In groove, the front surface of touch sensor and the front surface of face-piece are concordant.
Wherein, the front surface of touch sensor is provided with foam, and foam is between touch sensor and cover board.
Wherein, face-piece is fixedly connected with bottom case by screw, and silica gel strip, the rear table of face-piece are provided between face-piece and bottom case
Face is provided with the second groove for accommodating silica gel strip.
Wherein, fixed bracket is fixedly connected with cover board by double-sided adhesive or dispensing.
Wherein, the first sealed silicone is provided between face-piece and cover board, face-piece is provided with for accommodating the first sealed silicone
Third groove.
Wherein, it is provided with the second sealed silicone between face-piece and fixed bracket, the front surface of face-piece is provided with for accommodating
4th groove of the second sealed silicone, fixed bracket are provided with the 5th groove corresponding with the 4th groove.
Wherein, face-piece is additionally provided with the silica gel protective ring for protection power source line, and silica gel protective ring is fixed by pressuring line groove
On face-piece, pressuring line groove is fixedly connected with face-piece by screw.
Wherein, the briquetting for fixing display screen is provided in accommodating chamber, briquetting is fixed by screws on face-piece.
Wherein, pcb board and the PCB support for fixing pcb board are additionally provided in accommodating chamber.
Beneficial effects of the present invention: a kind of touch display terminal, including display screen component and cover plate assembly, cover plate assembly position
In the front of display screen component, display screen component includes face-piece and bottom case, and face-piece and bottom case are fixedly connected to form accommodating chamber, is accommodated
The front end of chamber is provided with opening, and accommodating chamber is provided with display screen in opening, and face-piece is provided with touch in front of display screen and passes
Sensor, cover plate assembly include the cover board being fixedly connected and fixed bracket, and face-piece is fixedly connected with fixed bracket by screw.Face-piece
It is fixedly connected, is easy for installation and removal, touch display terminal of the invention, touch sensor is set by screw with fixed bracket
It sets on face-piece, easy maintenance and replacement, and improves packaging efficiency, reduce costs.
Detailed description of the invention
Fig. 1 is the perspective exploded view of touch display terminal of the invention.
Fig. 2 is the sectional view of touch display terminal of the invention.
Fig. 3 is the partial enlarged view in Fig. 2 at A.
Fig. 4 is the partial enlarged view in Fig. 2 at B.
Fig. 5 is the rearview (tearing bottom case open) of touch display terminal of the invention.
Fig. 6 is the scheme of installation of display screen component and cover plate assembly of the invention.
Fig. 7 is the schematic perspective view of touch display terminal of the invention.
Appended drawing reference is as follows:
1- face-piece；The first groove of 11-；The second groove of 12-；121- silica gel strip；13- third groove；The first sealed silicon of 131-
Glue；The 4th groove of 14-；The second sealed silicone of 141-；15- silica gel protective ring；2- bottom case；3- display screen；4- touch sensor；
41- foam；5- cover board；6- fixes bracket；The 5th groove of 61-；7- pressuring line groove；8- briquetting；9-PCB plate；10-PCB bracket.
Specific embodiment
Below with reference to Fig. 1 to Fig. 7 and pass through specific embodiment to further illustrate the technical scheme of the present invention.
As shown in Figures 1 to 7, a kind of touch display terminal, including display screen component and cover plate assembly, cover plate assembly are located at
The front of display screen component, display screen component include face-piece 1 and bottom case 2, and face-piece 1 and bottom case 2 are fixedly connected to form accommodating chamber, are held
Receiving the front end of chamber is provided with opening, and accommodating chamber is provided with display screen 3 in opening, and face-piece 1 is provided with touching in the front of display screen 3
Sensor 4 is touched, cover plate assembly includes the cover board 5 being fixedly connected and fixed bracket 6, and face-piece 1 is fixed with fixed bracket 6 by screw
Connection.Face-piece 1 is fixedly connected with fixed bracket 6 by screw, is easy for installation and removal, touch display terminal of the invention,
Touch sensor 4 is arranged on face-piece 1, easy maintenance and replacement, and improves packaging efficiency, reduces costs.
Preferably, as shown in figure 3, the front surface of face-piece 1 is provided with the first groove 11, touch sensor 4 passes through double-sided adhesive
Or dispensing is fixed in the first groove 11, the front surface of touch sensor 4 is concordant with the front surface of face-piece 1.In the present embodiment, touching
Sensor 4 is touched to be fixed in the first groove 11 by double-sided adhesive.The front surface of face-piece 1 is arranged in touch sensor 4, when needing to tie up
When repairing and replacing, display screen component and cover plate assembly need to only be dismantled, then touch sensor 4 is disassembled i.e. from face-piece 1
Can, it not will cause scrapping for other parts.
In the present embodiment, as shown in figure 4, the front surface of touch sensor 4 is provided with foam 41, foam 41, which is located to touch, to be passed
Between sensor 4 and cover board 5.The setting of foam 41 plays the role of dust-proof and support to touch sensor 4, while guaranteeing to touch
There is certain gap between sensor 4 and cover board 5.
In the present embodiment, as shown in figure 3, face-piece 1 is fixedly connected with bottom case 2 by screw, set between face-piece 1 and bottom case 2
It is equipped with silica gel strip 121, the rear surface of face-piece 1 is provided with the second groove 12 for accommodating silica gel strip 121.Face-piece 1 and bottom case 2 are logical
Screw is crossed to be fixedly connected, it is easy to disassemble；The setting of silica gel strip 121 can effectively improve the leakproofness between face-piece 1 and bottom case 2.
Preferably, fixed bracket 6 is fixedly connected with cover board 5 by double-sided adhesive or dispensing.In the present embodiment, fixed bracket 6
It is fixedly connected with cover board 5 by double-sided adhesive.It is further preferred that as shown in Figure 3 and Figure 4, being provided between face-piece 1 and cover board 5
First sealed silicone 131, face-piece 1 are provided with the third groove 13 for accommodating the first sealed silicone 131；First sealed silicone
131 setting can effectively improve the leakproofness between face-piece 1 and cover board 5.
In the present embodiment, as shown in figure 3, being provided with the second sealed silicone 141, face-piece 1 between face-piece 1 and fixed bracket 6
Front surface be provided with the 4th groove 14 for accommodating the second sealed silicone 141, fixed bracket 6 is provided with and the 4th groove 14
Corresponding 5th groove 61.4th groove 14 and the 5th groove 61 are formed together the holding tank of the second sealed silicone 141；Second
The setting of sealed silicone 141 can effectively improve the leakproofness between face-piece 1 and fixed bracket 6.
In the present embodiment, as shown in Figures 5 to 7, face-piece 1 is additionally provided with the silica gel protective ring 15 for protection power source line,
Silica gel protective ring 15 is fixed on face-piece 1 by pressuring line groove 7, and pressuring line groove 7 is fixedly connected with face-piece 1 by screw.Silica gel protects line
The setting of circle 15, plays the role of waterproof, while can prevent from damaging electronics when pullling power supply line in assembling and use process
Component.Preferably, pressuring line groove 7 and 15 interference engagement of silica gel protective ring, so that structure is relatively reliable.It is further preferred that crimping
Slot 7 and face-piece 1 can be opened in same mold, reduce die cost.
In the present embodiment, as shown in figure 3, being provided with the briquetting 8 for fixing display screen 3 in accommodating chamber, briquetting 8 passes through spiral shell
Nail is fixed on face-piece 1.The setting of briquetting 8, so that the fixation of display screen 3 is relatively reliable；Briquetting 8 is fixed by screws in face-piece
It is easy to disassemble on 1, so that the maintenance and replacement of display screen 3 are more convenient.
In the present embodiment, as shown in Figure 1, being additionally provided with pcb board 9 and the PCB support for fixing pcb board 9 in accommodating chamber
10.The components such as display screen 3, pcb board 9 are located in the accommodating chamber that face-piece 1 and bottom case 2 are formed, so that component in accommodating chamber and outer
Portion space separates, and plays a protective role.
When touch display terminal of the invention is installed, as shown in fig. 6, first display screen component and cover plate assembly are assembled respectively
Good, then the two is fixedly connected in dust-free workshop by screw, when later period maintenance, can directly disassemble display screen component, side
Just it replaces.In addition, cover board 5 in the prior art is first fixed with touch sensor 4, then fixed with face-piece 1, need to pass in and out dustless vehicle
Between twice, carry and protection difficulty be larger, be easy to cause the damage of cover board 5, and cover board 5 of the invention only need to be in display screen component
Disengaging dust-free workshop is primary when fixed with cover plate assembly, improves production efficiency and yield.
The above is only a preferred embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention
Limitation.
Claims (10)
1. a kind of touch display terminal, including display screen component and cover plate assembly, which is characterized in that the cover plate assembly is located at institute
State the front of display screen component, the display screen component includes face-piece (1) and bottom case (2), the face-piece (1) and the bottom case
(2) it is fixedly connected to form accommodating chamber, the front end of the accommodating chamber is provided with opening, and the accommodating chamber is provided in the opening
Display screen (3), the face-piece (1) are provided with touch sensor (4), the touch sensor in front of the display screen (3)
(4) front surface is concordant with the front surface of the face-piece (1)；The cover plate assembly includes the cover board (5) being fixedly connected and fixes
Bracket (6), the face-piece (1) are fixedly connected with the fixed bracket (6) by screw, and the cover board (5) is located at the fixation
Surface of the bracket (6) far from the touch sensor (4).
2. touch display terminal according to claim 1, which is characterized in that the front surface of the face-piece (1) is provided with
One groove (11), the touch sensor (4) are fixed in first groove (11) by double-sided adhesive or dispensing.
3. touch display terminal according to claim 1, which is characterized in that the front surface of the touch sensor (4) is set
It is equipped with foam (41), the foam (41) is between the touch sensor (4) and the cover board (5).
4. touch display terminal according to claim 1, which is characterized in that the face-piece (1) and the bottom case (2) pass through
Screw is fixedly connected, and is provided between the face-piece (1) and the bottom case (2) silica gel strip (121), the rear table of the face-piece (1)
Face is provided with the second groove (12) for accommodating the silica gel strip (121).
5. touch display terminal according to claim 1, which is characterized in that the fixed bracket (6) and the cover board (5)
It is fixedly connected by double-sided adhesive or dispensing.
6. touch display terminal according to claim 1, which is characterized in that between the face-piece (1) and the cover board (5)
It is provided with the first sealed silicone (131), the front surface of the face-piece (1) is provided with for accommodating first sealed silicone
(131) third groove (13).
7. touch display terminal according to claim 1, which is characterized in that the face-piece (1) and the fixed bracket (6)
Between be provided with the second sealed silicone (141), the front surface of the face-piece (1) is provided with for accommodating second sealed silicone
(141) the 4th groove (14), the fixed bracket (6) are provided with the 5th groove corresponding with the 4th groove (14)
(61)。
8. touch display terminal according to claim 1, which is characterized in that the face-piece (1) is additionally provided with for protecting
The silica gel protective ring (15) of power supply line, the silica gel protective ring (15) are fixed on face-piece (1) by pressuring line groove (7), the pressure
Wire casing (7) is fixedly connected with the face-piece (1) by screw.
9. touch display terminal according to claim 1, which is characterized in that be provided in the accommodating chamber for fixing
The briquetting (8) of display screen (3) is stated, the briquetting (8) is fixed by screws on the face-piece (1).
10. touch display terminal according to claim 1, which is characterized in that be additionally provided with pcb board in the accommodating chamber
(9) PCB support (10) and for fixing the pcb board (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610806848.2A CN106354325B (en) | 2016-09-06 | 2016-09-06 | Touch display terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610806848.2A CN106354325B (en) | 2016-09-06 | 2016-09-06 | Touch display terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106354325A CN106354325A (en) | 2017-01-25 |
| CN106354325B true CN106354325B (en) | 2019-07-16 |
Family
ID=57859316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610806848.2A Active CN106354325B (en) | 2016-09-06 | 2016-09-06 | Touch display terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106354325B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108734119A (en) * | 2018-05-14 | 2018-11-02 | 维沃移动通信有限公司 | A kind of display module and electronic equipment |
| DE102019116909A1 (en) * | 2019-06-24 | 2020-12-24 | Jugendforschungszentrum Schwarzwald-Schönbuch e. V. | Touch screen |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192555A (en) * | 2013-04-08 | 2013-07-10 | 深圳市百川海奇科技有限公司 | Fitting method between touch screen module and liquid crystal display module |
| CN204557431U (en) * | 2015-04-02 | 2015-08-12 | 杭州双喆电子科技有限公司 | Laminated type 15 cun of touch-screens |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101710647B1 (en) * | 2009-08-25 | 2017-02-27 | 삼성전자 주식회사 | Display apparatus and portable computer having the same |
-
2016
- 2016-09-06 CN CN201610806848.2A patent/CN106354325B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192555A (en) * | 2013-04-08 | 2013-07-10 | 深圳市百川海奇科技有限公司 | Fitting method between touch screen module and liquid crystal display module |
| CN204557431U (en) * | 2015-04-02 | 2015-08-12 | 杭州双喆电子科技有限公司 | Laminated type 15 cun of touch-screens |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106354325A (en) | 2017-01-25 |
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