CN208327903U - A kind of display device double-sided adhesive and display device - Google Patents
A kind of display device double-sided adhesive and display device Download PDFInfo
- Publication number
- CN208327903U CN208327903U CN201820706489.8U CN201820706489U CN208327903U CN 208327903 U CN208327903 U CN 208327903U CN 201820706489 U CN201820706489 U CN 201820706489U CN 208327903 U CN208327903 U CN 208327903U
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- China
- Prior art keywords
- cover board
- ring segment
- display device
- display module
- sided adhesive
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Abstract
The utility model provides a kind of display device double-sided adhesive and display device, protective film of the display device with double-sided adhesive for bonding between cover board and display module and cover board and bottom frame, including integrated adhesive layer and set on the integrated adhesive layer side；The protective film includes outer ring segment and the interior ring segment on the inside of the outer ring segment；The one adhesive layer is used for while being bonded cover board and display module and cover board and bottom frame；The interior ring segment is used to before being bonded cover board and display module protect the endocyclic area of the integrated adhesive layer；The outer ring segment is used to be bonded the outer region that cover board protects the integrated adhesive layer with display module later and after Nian Jie cover board and bottom frame.A kind of display device provided by the utility model can effectively improve the bonding efficiency between cover board and cover board and display module and cover board and bottom frame, and the fringe region of energy effective protection cover board with double-sided adhesive.
Description
Technical field
The utility model relates to field of display technology, fill more particularly to a kind of display device double-sided adhesive and display
It sets.
Background technique
Display device generally comprises cover board, display module and bottom frame, the side that existing display device uses viscose glue fixed
Formula needs first to use a double-sided adhesive that cover board is Nian Jie with display module, then reuses another double-sided adhesive for cover board and bottom
Frame bonding.As shown in Figure 1, cover board 2 ' is Nian Jie by a double-sided adhesive 1 ' with display module 3 ', cover board 2 ' and bottom frame 4 ' pass through separately
One double-sided adhesive 1 ' is bonded, and is allowed for sticking operation in assembling process in this way and is frequently repeated, and inefficiency is bonded.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of display device double-sided adhesives, can effectively improve lid
Bonding efficiency between plate and cover board and display module and cover board and bottom frame, and the fringe region of energy effective protection cover board.
In order to solve the above technical problems, the utility model provides a kind of display device double-sided adhesive, for cover board with
Bonding between display module and cover board and bottom frame, including integrated adhesive layer and set on the integrated adhesive layer side protection
Film；The protective film includes outer ring segment and the interior ring segment on the inside of the outer ring segment；The one adhesive layer is used for while gluing
Connects cover plate and display module and cover board and bottom frame；The interior ring segment is for protecting described one before being bonded cover board and display module
The endocyclic area of body adhesive layer；The outer ring segment is protected for being bonded cover board with after display module and after Nian Jie cover board and bottom frame
Protect the outer region of the integrated adhesive layer.
As a kind of preferred embodiment of the utility model, the connecting position between the outer ring segment and interior ring segment connects for V-arrangement
Mouthful.
Handover line and the display as a kind of preferred embodiment of the utility model, between the outer ring segment and interior ring segment
The edge line of back light unit in mould group is concordant.
As a kind of preferred embodiment of the utility model, the display device double-sided adhesive further includes being set to the protective film
Flexible layer backwards to integrated adhesive layer side, the flexible layer are adhered in the outer ring segment and extend to interior ring segment side.
As a kind of preferred embodiment of the utility model, the interior ring segment is equipped with interior tearing item, sets in the outer ring segment
There is right-hand side tear tape.
Further, a kind of display device is provided, including cover board, display module and bottom frame set on the cover board side,
It is characterized in that, passing through such as any of the above between the cover board and the display module and between the cover board and the bottom frame
Display device described in is adhesively fixed with double-sided adhesive.
As a kind of preferred embodiment of the utility model, the outer ledge of the display device double-sided adhesive is equipped with chamfering,
The bottom frame is equipped with protrusion corresponding with the chamfering.
The utility model has the following technical effect that a kind of display device double-sided adhesive provided by the utility model and display
Device by making display device double-sided adhesive include integrated adhesive layer and protective film with outer ring segment and interior ring segment, thus
When realizing that cover board is bonding between display module and cover board and bottom frame, display device can be adhered to cover board with double-sided adhesive
On, protective film side is equipped with backwards to cover board, then when being bonded display module, first passes through the interior ring segment for tearing protective film off, thus
Integrated adhesive layer bonding cover board and display module can be used, at this point, outer ring segment can play the good protection one
The effect of the outer region of adhesive layer, and cover board is double corresponding to the shown device use of fringe region other than display module at this time
The covering of face glue, can also effectively play the effect at cover sheet edge；Then when being bonded bottom frame, the outer ring of protective film can be torn off
Section, due to using integrated adhesive layer while be adhesively fixed cover board and display module and cover board and bottom frame, adhesive effect consolidate
And bonding consistency can be effectively ensured, additionally it is possible to effectively improve bonding efficiency, avoid that bonding process is repeated several times, and can effectively protect
The fringe region of protecting cover plate.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, the attached drawing of embodiment will be made below simple
Ground introduction, it should be apparent that, the accompanying drawings in the following description merely relates to some embodiments of the utility model, rather than practical to this
Novel limitation.
Fig. 1 is a kind of bonding schematic diagram for display device that the prior art provides；
Fig. 2 is a kind of structural schematic diagram of display device double-sided adhesive provided by the utility model；
Fig. 3 is a kind of structural schematic diagram of protective film provided by the utility model；
Fig. 4 is a kind of arrangement schematic diagram of V interface provided by the utility model；
Fig. 5 is a kind of arrangement schematic diagram of flexible layer provided by the utility model；
Fig. 6 is a kind of structural schematic diagram of display device provided by the utility model.
Specific embodiment
To make the purpose of the present invention, technical solution and advantage are clearer, with reference to the accompanying drawing to embodiment of the present invention
It is described in further detail.Obviously, described embodiment is a part of the embodiments of the present invention, rather than whole implementation
Example.Based on described the embodiment of the present invention, those of ordinary skill in the art are obtained under the premise of being not necessarily to creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As Figure 2-3, which show a kind of display device double-sided adhesive 1 provided by the utility model, the display devices
With double-sided adhesive 1 for bonding between cover board 2 and display module 3 and cover board 2 and bottom frame 4, including integrated adhesive layer 11 and set
Protective film 12 in 11 side of the integrated adhesive layer；The protective film 12 is including outer ring segment 121 and is set to the outer ring segment 121
The interior ring segment 22 of inside；The one adhesive layer 11 is used for while being bonded cover board 2 and display module 3 and cover board 2 and bottom frame 4；
The interior ring segment 122 is used to before being bonded cover board 2 and display module 3 protect the endocyclic area of the integrated adhesive layer 11；It is described
Outer ring segment 121 protects the integrated adhesive layer with display module 3 for being bonded cover board 2 later and after Nian Jie cover board 2 and bottom frame 4
11 outer region.
In this way, by making display device double-sided adhesive 1 including integrated adhesive layer 11 and there is outer ring segment 121 and interior ring segment
122 protective film 12, to can will be shown when realizing that cover board 2 is bonding between display module 3 and cover board 2 and bottom frame 4
Showing device double-sided adhesive 1 is adhered on cover board 2, equipped with 12 side of protective film backwards to cover board 2, then when being bonded display module 3,
The interior ring segment 122 for tearing protective film 12 off is first passed through, so as to use integrated adhesive layer bonding cover board 2 and display module 3, this
When, outer ring segment 121 can play the role of the outer region of the good protection integrated adhesive layer 11, and cover board 2 at this time
Device double-sided adhesive 1 is shown corresponding to the fringe region other than display module 3 to cover, and can also effectively play 2 side of cover sheet
The effect of edge；Then when being bonded bottom frame 4, the outer ring segment 121 of protective film 12 can be torn off, due to using integrated adhesive layer same
When be adhesively fixed cover board 2 and display module 3 and cover board 2 and bottom frame 4, adhesive effect is firm and that bonding can be effectively ensured is consistent
Property, additionally it is possible to bonding efficiency is effectively improved, avoids that bonding process, and the fringe region of energy effective protection cover board 2 is repeated several times.It is excellent
Selection of land, shown display module 3 include display panel 31 and back light unit 32, the friendship between the outer ring segment 121 and interior ring segment 122
Wiring is concordant with the edge line of back light unit 32 in the display module 3.
Specifically, as shown in figure 4, the connecting position between the outer ring segment 121 and interior ring segment 122 can be preferably V-arrangement
Interface.It enables to effectively tear off interior ring segment 122 without taking up outer ring segment 121 using V-arrangement interface, ensure that bonding process
Quality and efficiency.Further, as shown in figure 5, the display device double-sided adhesive 1 can also include being set to the protective film 12
Flexible layer 123 backwards to integrated 11 side of adhesive layer, the flexible layer 123 are adhered in the outer ring segment 121 and extend to interior
122 side of ring segment.In this way in tearing off after ring segment 122, flexible layer 123 can be covered to be avoided gluing on integrated adhesive layer 121
Layer bonding dust is connect, product quality is effectively improved.Further, the interior ring segment 122 is equipped with interior tearing item 124, described outer
Ring segment 121 is equipped with right-hand side tear tape 125.Tearing item 124 and right-hand side tear tape 125 can help improve and tear ring segment in area in setting
122 and outer ring segment 121 efficiency.
Embodiment two
As shown in fig. 6, which show a kind of display device provided in this embodiment, which includes cover board 2, is set to
The display module 3 and bottom frame 4 of 2 side of cover board, between the cover board 2 and the display module 3 and the cover board 2 and institute
It states and is adhesively fixed between bottom frame 4 by display device double-sided adhesive 1 as previously described in a prior embodiment.
Preferably, the outer ledge of the integrated adhesive layer 11 of display device double-sided adhesive 1 is equipped with chamfering, the bottom frame
4 are equipped with protrusion corresponding with the chamfering.In this way, can effectively realize pedestal 4 with cover board 2 fitting closely in marginal position,
Improve product quality
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention, as long as using the form institute of equivalent substitution or equivalent transformation
The technical solution of acquisition, shall fall within the scope of the present invention.
Claims (7)
1. a kind of display device double-sided adhesive, for bonding between cover board and display module and cover board and bottom frame, feature
It is, the protective film including integrated adhesive layer and set on the integrated adhesive layer side；The protective film includes outer ring segment and sets
Interior ring segment on the inside of the outer ring segment；The one adhesive layer is used for while being bonded cover board and display module and cover board and bottom
Frame；The interior ring segment is used to before being bonded cover board and display module protect the endocyclic area of the integrated adhesive layer；The outer ring
Outer region of the section for being bonded cover board with protecting the integrated adhesive layer after display module and after Nian Jie cover board and bottom frame.
2. display device double-sided adhesive according to claim 1, which is characterized in that between the outer ring segment and interior ring segment
Connecting position is V-arrangement interface.
3. display device double-sided adhesive according to claim 1, which is characterized in that between the outer ring segment and interior ring segment
It is concordant with the edge line of back light unit in the display module to join line.
4. display device double-sided adhesive according to claim 1, which is characterized in that the display device is also wrapped with double-sided adhesive
It includes and is set to the protective film backwards to the flexible layer of integrated adhesive layer side, the flexible layer is adhered in the outer ring segment and extends
To interior ring segment side.
5. display device double-sided adhesive according to claim 1, which is characterized in that the interior ring segment is equipped with interior tearing
Item, the outer ring segment are equipped with right-hand side tear tape.
6. a kind of display device, including cover board, display module and bottom frame set on the cover board side, which is characterized in that described
Pass through between cover board and the display module and between the cover board and the bottom frame as described in any one in claim 1-5
Display device is adhesively fixed with double-sided adhesive.
7. display device according to claim 6, which is characterized in that the outer ledge of display device double-sided adhesive is set
There is chamfering, the bottom frame is equipped with protrusion corresponding with the chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706489.8U CN208327903U (en) | 2018-05-14 | 2018-05-14 | A kind of display device double-sided adhesive and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706489.8U CN208327903U (en) | 2018-05-14 | 2018-05-14 | A kind of display device double-sided adhesive and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208327903U true CN208327903U (en) | 2019-01-04 |
Family
ID=64777764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820706489.8U Active CN208327903U (en) | 2018-05-14 | 2018-05-14 | A kind of display device double-sided adhesive and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208327903U (en) |
-
2018
- 2018-05-14 CN CN201820706489.8U patent/CN208327903U/en active Active
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