CN110264902A - With high-intensitive and heavy industry display device - Google Patents
With high-intensitive and heavy industry display device Download PDFInfo
- Publication number
- CN110264902A CN110264902A CN201910469234.3A CN201910469234A CN110264902A CN 110264902 A CN110264902 A CN 110264902A CN 201910469234 A CN201910469234 A CN 201910469234A CN 110264902 A CN110264902 A CN 110264902A
- Authority
- CN
- China
- Prior art keywords
- cover board
- framework
- adapter
- heavy industry
- intensitive
- 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.)
- Pending
Links
- 239000002390 adhesive tape Substances 0.000 claims abstract description 19
- 239000003292 glue Substances 0.000 claims description 15
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses the display devices with high-intensitive and heavy industry, it includes cover board, display module and framework for fixing display module, the cover board is covered in display module and the outlet of cover board partially overlaps with framework, it is characterized by: the cover board is equipped with the first connection structure and the second connection structure for cover board to be connect with framework with the part that framework is overlapped, first connection structure is arranged at intervals on adapter to be multiple, the cover board is removably mechanically connected by adapter with framework, second connection structure is double faced adhesive tape, double faced adhesive tape sticks in the region on cover board between each adapter.The problem of cover board removing can be not only greatly reduced in the present invention, while possessing the heavy industry and displacement property of cover board.
Description
Technical field
The present invention relates to field of display technology, especially have high-intensitive and heavy industry display device.
Background technique
All display equipment on the market at present, as long as touch-control module, general cover board (Cover) and panel/outline border knot
The structure (Air Bonding or Direct Bonding) of conjunction, centre be bound to through medium (ex:VHB double-sided adhesive, OCA,
OCR ...) two pieces combined again with front frame coated side edge, one can be used as appearance modification, and two carry out the deficiency of reinforcement double faced adhesive tape, closely
Nian Laiwei asks product appearance graceful, is slowly oriented to Rimless design (Edge To Edge), and the requirement to fitting ability is one big
Test is often faced a difficult choice in bond strength and heavy industry/replaceability.
The processing procedure of panel attachment centainly needs medium (double faced adhesive tape/glue) to combine two pieces, but the energy of this medium
Power can derive two kinds of possible problems
1. the binding force of medium is very strong (ex: structural type glue, MMA, PUR ... etc.):
Such as common Direct Bonding (directly being filled up between the two pieces to be combined with glue) on the market, or very with binding force
Strong double faced adhesive tape/glue combination two pieces, advantage are to can ensure that two pieces uses number under various harsh environment (high temperature and humidity)
Year there will not be the doubt of separation, the disadvantage is that once discovery has any defect between two pieces all without heavy industry in assembling process
Chance or finished product are when client finds faulty single piece or flaw using a period of time, all without the possibility of replacement.
The binding force of 2-1. medium is non-absolutely enough:
Air Bond on the market carries out the combination of two pieces mostly with double faced adhesive tape (EX:VHB), and advantage is can be with heavy industry, it is only necessary to
The i.e. separable two pieces affixed object of adhesive tape is cut open or destroys, and how much its binding ability can go reckoning from the specification and characteristic of adhesive tape
Area of pasting can ensure that product will not separate after the several years, but we can not grasp client can be in which type of environment and behaviour
Come as gimmick using product, Cover is still with the presence of the risk of removing.To avoid the problem that Cover because removing and then injuring use
Person, the common way in market are with other assemblies or directly one front frame support Cover of increase, even if double faced adhesive tape/glue loses
Effect, Cover will not directly affect user, the disadvantage is that design tends to tradition, lack new meaning.
Common structure has two on the market at present:
One, Air Bonding (such as attached drawing 1):
For Cover through Bonding medium (double faced adhesive tape/glue) with front frame or directly in conjunction with LCM, use is different
Bonding medium, the problem of encountering, are also different.Double faced adhesive tape: whether in conjunction with front frame or LCM, Cover can all be encountered
The problem of self removing, when the size of product is bigger, derivative safety issue is also gradually amplified.Glue: the water of high associativity
Though the problem of self removing of Cover is greatly reduced in glue, dispensing processing procedure is by equipment limit (control rubber quality, path and dispensing speed
Degree), as size increases, equipment cost and limitation are also higher, therefore fresh few people is applied with this scheme in large size product in the market
On.
Two, Direct Bonding:
Directly Cover and LCM is combined together so that glue is comprehensive, this processing procedure in addition to being limited by equipment,
Once defective become entrained between two pieces or in which a faulty damage, all without chance weight during Bonding
Work or displacement.
Summary of the invention
In order to solve deficiency in the prior art, the purpose of the present invention is to provide a kind of with high-intensitive and heavy industry
Display device.
To achieve the above object, the invention adopts the following technical scheme:
With high-intensitive and heavy industry display device comprising cover board, display module and the frame for fixing display module
Body, the cover board is covered in display module and the outlet of cover board partially overlaps with framework, what the cover board was overlapped with framework
Part is equipped with the first connection structure and the second connection structure for cover board to be connect with framework, and first connection structure is more
A to be arranged at intervals on adapter, the cover board is removably mechanically connected by adapter with framework, second connection structure
For double faced adhesive tape, double faced adhesive tape sticks in the region in cover board intersection between each adapter.
Further, the adapter is fixed on the face that cover board is overlapped with framework by being glued.
Further, one side of the adapter in conjunction with cover board is equipped with the groove of storage adhesive.
Further, the adhesive is the glue of high tack strength.
Further, the adapter is equipped with a grab, and the framework is equipped with the buckling parts for grab hook.
Further, the adapter is equipped with a threaded hole, and the framework is equipped with the connecting hole passed through for screw.
The invention adopts the above technical scheme, and first adapter is fixed on cover board with the high associativity of glue, this switching
Head can be the several points for being partially located at cover board outlet, be also possible in the outlet for being fixed on cover board comprehensively, can allow tool
The double faced adhesive tape (EX:VHB) of heavy industry sticks in other regions on cover board without exchanging structure, as positioning and auxiliary two pieces
Adaptation is used.So that the problem of cover board removing can not only be greatly reduced, while possessing the heavy industry and displacement property of cover board
(when heavy industry, exchanging structure can be permanently secured on cover board, if needing to change cover board, need to retighten new turn on the cover board
Binding structure), operating process only needs to complete manually, is not required to be dependent on equipment, and be suitable for the product of various sizes.
Detailed description of the invention
The present invention is described in further details below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural schematic diagram of existing Air Bonding；
Fig. 2 is the structural schematic diagram that the present invention has high-intensitive and heavy industry display device；
Fig. 3 is the structural schematic diagram that the present invention is locked by screw；
Fig. 4 is the structural schematic diagram of adapter.
Specific embodiment
As shown in one of attached drawing 2-4, the present invention includes cover board 1, display module and the framework for fixing display module
2, the cover board 1 is covered in display module and the outlet of cover board 1 partially overlaps with framework 2, the cover board 1 and 2 weight of framework
The part of conjunction is equipped with the first connection structure 3 and the second connection structure 4 for cover board 1 to be connect with framework 2, first connection
Structure 3 be it is multiple be arranged at intervals on adapter, the cover board 1 is removably mechanically connected by adapter with framework 2, described the
Two connection structures 4 are double faced adhesive tape, and double faced adhesive tape sticks in the region in 1 intersection of cover board between each adapter.
Further, the adapter is fixed on the face that cover board 1 is overlapped with framework 2 by being glued.
Further, the one side that the adapter is combined with cover board 1 is equipped with the groove 32 of storage adhesive.
Further, the adhesive is the glue of high tack strength.
As a preferred embodiment, the adapter is equipped with a grab, and the framework 2 is equipped with for grab hook
Buckling parts.
As another preferred embodiment, the adapter is equipped with a threaded hole 31, and the framework 2 is equipped with for screw
5 connecting holes 21 passed through.
Assembling flow path of the present invention: exchanging structure is fixed on lid with the glue (not having heavy industry) of high tack strength by Step1.
Plate visible area periphery；Step2 (designs according to exchanging structure and adjusts, is not essential) for the adhesive tape sticking for having heavy industry in Cover
On other regions without exchanging structure (other than visible area)；Step3. cover board (is penetrated into screw, hook ... etc. in conjunction with front frame
Has the physical bond mode of dismounting ability)；Step4. the rear processing procedures such as LCM, rear shell are assembled.
Adapter is first fixed on cover board 1 by the present invention with the high associativity of glue, this adapter, which can be, to be partially located at
Several points of 1 outlet of cover board, are also possible in the outlet for being fixed on cover board 1 comprehensively, can allow the double-sided adhesive of tool heavy industry
Band (EX:VHB) sticks in other regions on cover board 1 without exchanging structure, uses as positioning and auxiliary two pieces adaptation.So
Since, can not only be greatly reduced cover board 1 remove the problem of, while possess cover board 1 heavy industry and displacement property (when heavy industry, switching
Structure can be permanently secured on cover board 1, if needing to change cover board 1, upper new exchanging structure need to be retightened on cover board 1), behaviour
Making process only needs to complete manually, is not required to be dependent on equipment, and be suitable for the product of various sizes.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied, all within the spirits and principles of the present invention, any modification for being made,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (6)
1. having high-intensitive and heavy industry display device comprising cover board, display module and for fixing display module
Framework, the cover board is covered in display module and the outlet of cover board partially overlaps with framework, it is characterised in that: the cover board
The first connection structure and the second connection structure for cover board to be connect with framework is equipped with the part that framework is overlapped, described first
Connection structure is arranged at intervals on adapter to be multiple, and the cover board is removably mechanically connected by adapter with framework, described
Second connection structure is double faced adhesive tape, and double faced adhesive tape sticks in the region in cover board intersection between each adapter.
2. according to claim 1 have high-intensitive and heavy industry display device, it is characterised in that: the adapter is logical
Splicing is crossed to be fixed on the face that cover board is overlapped with framework.
3. according to claim 2 have high-intensitive and heavy industry display device, it is characterised in that: the adapter with
The one side that cover board combines is equipped with the groove of storage adhesive.
4. according to claim 3 have high-intensitive and heavy industry display device, it is characterised in that: the adhesive is
The glue of high tack strength.
5. according to claim 1 have high-intensitive and heavy industry display device, it is characterised in that: on the adapter
Equipped with a grab, the framework is equipped with the buckling parts for grab hook.
6. according to claim 1 have high-intensitive and heavy industry display device, it is characterised in that: on the adapter
Equipped with a threaded hole, the framework is equipped with the connecting hole passed through for screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910469234.3A CN110264902A (en) | 2019-05-31 | 2019-05-31 | With high-intensitive and heavy industry display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910469234.3A CN110264902A (en) | 2019-05-31 | 2019-05-31 | With high-intensitive and heavy industry display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110264902A true CN110264902A (en) | 2019-09-20 |
Family
ID=67916343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910469234.3A Pending CN110264902A (en) | 2019-05-31 | 2019-05-31 | With high-intensitive and heavy industry display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110264902A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000087A (en) * | 2011-09-15 | 2013-03-27 | 纬创资通股份有限公司 | Display device and fixing structure for fixing display panel |
| JP2014160281A (en) * | 2014-05-15 | 2014-09-04 | Canon Inc | Image display device |
| CN105842893A (en) * | 2016-05-12 | 2016-08-10 | 乐视控股（北京）有限公司 | Display module and display device |
| TW201715155A (en) * | 2015-10-28 | 2017-05-01 | 冠捷投資有限公司 | High strength possessed repeat structure and construction method of construction of the device |
| CN209880060U (en) * | 2019-05-31 | 2019-12-31 | 嘉捷科技（福清）有限公司 | Display device with high strength and reworkability |
-
2019
- 2019-05-31 CN CN201910469234.3A patent/CN110264902A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000087A (en) * | 2011-09-15 | 2013-03-27 | 纬创资通股份有限公司 | Display device and fixing structure for fixing display panel |
| JP2014160281A (en) * | 2014-05-15 | 2014-09-04 | Canon Inc | Image display device |
| TW201715155A (en) * | 2015-10-28 | 2017-05-01 | 冠捷投資有限公司 | High strength possessed repeat structure and construction method of construction of the device |
| CN105842893A (en) * | 2016-05-12 | 2016-08-10 | 乐视控股（北京）有限公司 | Display module and display device |
| CN209880060U (en) * | 2019-05-31 | 2019-12-31 | 嘉捷科技（福清）有限公司 | Display device with high strength and reworkability |
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