CN209231903U - A kind of display touch module structure - Google Patents
A kind of display touch module structure Download PDFInfo
- Publication number
- CN209231903U CN209231903U CN201920155064.7U CN201920155064U CN209231903U CN 209231903 U CN209231903 U CN 209231903U CN 201920155064 U CN201920155064 U CN 201920155064U CN 209231903 U CN209231903 U CN 209231903U
- Authority
- CN
- China
- Prior art keywords
- touch
- control glass
- connecting portion
- tft
- adhesive
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of display touch module structures; belong to display touch screen technical field; the display touch module structure includes TFT, touch-control glass, FPC and protection cap; protection cap, touch-control glass and TFT are set gradually from outside to inside; the first adhesive is provided between protection cap and touch-control glass, touch-control glass is connect by the first adhesive with protection cap；The front TFT offers mounting groove, and the touch-control glass back side is inserted in mounting groove, and the second adhesive is filled in mounting groove, and touch-control glass is connect by the second adhesive with TFT；First connecting portion and second connecting portion are provided on FPC, first connecting portion is connect with TFT, and second connecting portion is bent outwardly and connect with touch-control glass, is solved in existing display touch module manufacturing process, it needs to use two FPC to be bound, the problem of cost of manufacture is high and low efficiency.
Description
Technical field
The utility model relates to show touch screen technical field, in particular to a kind of display touch module structure.
Background technique
Thin as electronic product is towards light, short, smallization is fast-developing, and various portable electric products are nearly all touched with show
Control screen is used as display panel.Especially in shot with video-corder, notebook computer, mobile terminal or personal digital assistant device etc. are produced
On product, display touch screen has been important composition component.
Display touch module is highly important component in display touch screen, and existing display touch module is usually by touch-control
Glass and FPC are bound, and then be bondeds the touch-control glass for having bound FPC with protection cap, after TFT and FPC are bound, then with touch-control glass
Glass is bonded together.The FPC being fixed in touch-control glass and the FPC being fixed on TFT will be connected by way of connector or welding
It picks up and.Existing display touch module in the fabrication process, needs to use two FPC and is bound, cost of manufacture height and efficiency
It is low, be not suitable for producing in enormous quantities.
Utility model content
The purpose of the utility model is to provide a kind of display touch module structures, and which solve existing display touch module systems
During making, needs to use two FPC and bound, the problem of cost of manufacture is high and low efficiency.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of display touch module structure, including TFT, touch-control glass, FPC and protection cap, the protection cap, touch-control glass
It is set gradually from outside to inside with TFT, the first adhesive, the touch-control glass is provided between the protection cap and the touch-control glass
Glass is connect by first adhesive with the protection cap；
The front TFT offers mounting groove, and the touch-control glass back side is inserted in the mounting groove, in the mounting groove
Filled with the second adhesive, the touch-control glass is connect by second adhesive with the TFT；
First connecting portion and second connecting portion are provided on the FPC, the first connecting portion is connect with the TFT, institute
Second connecting portion is stated to be bent outwardly and connect with the touch-control glass.
Using the above structure, it is only necessary to which a FPC is just able to satisfy touch-control glass and the connection request of TFT, reduces connection
The operation of FPC, saves cost, improves production efficiency.The setting of mounting groove, the connection for improving touch-control glass and TFT are tight
Close property, and there is positioning action, facilitate stickup.
It advanced optimizes are as follows: first adhesive is OCA optical cement.
Using the above structure, OCA optical cement has clarity, high light transmittance (full light transmittance > 99%), high adhesion, height
The advantages of weather-proof, water resistance, high temperature resistant and uvioresistant.
It advanced optimizes are as follows: second adhesive is OCA optical cement.
It advanced optimizes are as follows: the first conducting resinl, first connection are provided between the first connecting portion and the TFT
Portion is connect by first conducting resinl with the TFT.
It advanced optimizes are as follows: it is provided with the second conducting resinl between the second connecting portion and the touch-control glass, described
Two interconnecting pieces are connect by second conducting resinl with the touch-control glass.
In conclusion the utility model has the following beneficial effects: production when, first pass through abutted equipment or attaching tools,
Touch-control glass OCA optical cement and TFT are fit together, and (OCA optical cement can be first attached in touch-control glass to be pasted with TFT again
Close, or be first attached on TFT and then be bonded again with touch-control glass), then by bound device or the Bind tool, by same
FPC difference bindings bit, that is, first connecting portion and second connecting portion, are bundled in respectively in TFT and touch-control glass, finally with OCA light
It learns glue and it is bonded to (OCA optical cement can first be attached in protection cap and be bonded again with touch-control glass, or first be attached to touch-control with protection cap
It is bonded again with protection cap on glass).Only a FPC is needed just to be able to satisfy touch-control glass and the connection request of TFT, reduces connection
The operation of FPC, saves cost, improves production efficiency.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of embodiment, is mainly used for embodying the structure of display touch module structure；
Fig. 2 is the structural schematic diagram of embodiment, is mainly used for embodying the structure of display touch module structure.
In figure, 1, TFT；2, touch-control glass；3,FPC；31, first connecting portion；32, second connecting portion；4, protection cap；5,
One adhesive；6, the second adhesive；7, the first conducting resinl；8, the second conducting resinl.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of display touch module structure, as shown in Figure 1, 2, including TFT1, touch-control glass 2, FPC3 and protection
Lid 4.Protection cap 4, touch-control glass 2 and TFT1 are set gradually from outside to inside, are provided with first between protection cap 4 and touch-control glass 2
Adhesive 5, touch-control glass 2 are connect by the first adhesive 5 with protection cap 4.The front TFT1 offers mounting groove, touch-control glass 2
The back side is inserted in mounting groove, and the second adhesive 6 is filled in mounting groove, and touch-control glass 2 is connected by the second adhesive 6 and TFT1
It connects.First adhesive 5 and the second adhesive 6 are OCA optical cement.
Referring to Fig.1, first connecting portion 31 and second connecting portion 32 are provided on 2, FPC3, first connecting portion 31 and TFT1 connect
It connects, second connecting portion 32 is bent outwardly and connect with touch-control glass 2.The first conduction is provided between first connecting portion 31 and TFT1
Glue 7, first connecting portion 31 are connect by the first conducting resinl 7 with TFT1.Is provided between second connecting portion 32 and touch-control glass 2
Two conducting resinls 8, second connecting portion 32 are connect by the second conducting resinl 8 with touch-control glass 2.
When production, abutted equipment or attaching tools are first passed through, the OCA optical cement of touch-control glass 2 and TFT1 are fitted in one
Rise (OCA optical cement can first be attached in touch-control glass 2 and be bonded again with TFT1, or be first attached on TFT1 then again with touch-control glass
Glass 2 is bonded), then by bound device or the Bind tool, by same FPC3 difference bindings bit, that is, first connecting portion 31 and the
Two interconnecting pieces 32 are bundled in respectively in TFT1 and touch-control glass 2, it is finally being bonded (OCA with protection cap 4 with OCA optical cement
Optical cement can first be attached in protection cap 4 and be bonded again with touch-control glass 2, or is first attached in touch-control glass 2 and pastes again with protection cap 4
It closes).
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (5)
1. a kind of display touch module structure, including TFT(1), touch-control glass (2), FPC(3) and protection cap (4), it is characterized in that:
It the protection cap (4), touch-control glass (2) and TFT(1) sets gradually from outside to inside, the protection cap (4) and the touch-control glass
(2) it is provided between the first adhesive (5), the touch-control glass (2) passes through first adhesive (5) and the protection cap
(4) it connects；
The TFT(1) front offers mounting groove, and touch-control glass (2) back side is inserted in the mounting groove, the mounting groove
It is inside filled with the second adhesive (6), the touch-control glass (2) is connect by second adhesive (6) with the TFT(1)；
The FPC(3) on be provided with first connecting portion (31) and second connecting portion (32), the first connecting portion (31) with it is described
TFT(1 it) connects, the second connecting portion (32) is bent outwardly and connect with the touch-control glass (2).
2. a kind of display touch module structure according to claim 1, it is characterized in that: first adhesive (5) is OCA
Optical cement.
3. a kind of display touch module structure according to claim 1, it is characterized in that: second adhesive (6) is OCA
Optical cement.
4. a kind of display touch module structure according to claim 1, it is characterized in that: the first connecting portion (31) and institute
State TFT(1) between be provided with the first conducting resinl (7), the first connecting portion (31) by first conducting resinl (7) with it is described
TFT(1 it) connects.
5. a kind of display touch module structure according to claim 1, it is characterized in that: the second connecting portion (32) and institute
It states and is provided between touch-control glass (2) the second conducting resinl (8), the second connecting portion (32) passes through second conducting resinl (8)
It is connect with the touch-control glass (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920155064.7U CN209231903U (en) | 2019-01-29 | 2019-01-29 | A kind of display touch module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920155064.7U CN209231903U (en) | 2019-01-29 | 2019-01-29 | A kind of display touch module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209231903U true CN209231903U (en) | 2019-08-09 |
Family
ID=67511016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920155064.7U Active CN209231903U (en) | 2019-01-29 | 2019-01-29 | A kind of display touch module structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209231903U (en) |
-
2019
- 2019-01-29 CN CN201920155064.7U patent/CN209231903U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204155237U (en) | A kind of New Solid optics double faced adhesive tape and touch-screen thereof and touch-control display module | |
| CN106095176A (en) | A kind of copper facing nano-silver thread touch screen and manufacture method thereof | |
| CN204155244U (en) | Touch display module and electronical display product | |
| CN209231903U (en) | A kind of display touch module structure | |
| CN102929016B (en) | Liquid crystal module and liquid crystal display device | |
| CN204374561U (en) | Touch control display apparatus | |
| CN203934147U (en) | The syndeton of FPC and LCD glass substrate | |
| CN106886249A (en) | The bonded assembly and adhering method of a kind of display screen and housing | |
| CN109254702A (en) | A kind of capacitive touch screen | |
| CN103744566A (en) | Capacitive touch screen | |
| CN102331879A (en) | Touch panel with driving chip and manufacturing method thereof | |
| CN201430735Y (en) | Display screen touch lens waterproof structure and mobile terminal | |
| CN205070986U (en) | Fixed structure and mobile terminal of screen | |
| CN204903920U (en) | Adopt LCD display device of oncell technique | |
| CN209086893U (en) | A kind of capacitive touch screen | |
| CN204009840U (en) | Capacitive touch screen | |
| CN204387983U (en) | A kind of integrated flexible circuit assembly, backlight module, liquid crystal module and terminal | |
| CN205210848U (en) | Prevent impaired cell -phone screen module of circuit board | |
| CN208110216U (en) | A kind of LCD display device and touch screen and terminal using the device | |
| CN219435312U (en) | PET cover plate touch screen with flat compensation block | |
| CN212084115U (en) | Improved curved surface touch screen | |
| CN204302952U (en) | A kind of floated touch screen | |
| CN219202315U (en) | Zero laminating touch display module | |
| CN204291091U (en) | The flexible PCB of TOC product and mobile phone | |
| CN214376396U (en) | Conductive structure of capacitive touch screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |