CN107146533A - A kind of display panel assembly and electronic equipment - Google Patents
A kind of display panel assembly and electronic equipment Download PDFInfo
- Publication number
- CN107146533A CN107146533A CN201710363122.0A CN201710363122A CN107146533A CN 107146533 A CN107146533 A CN 107146533A CN 201710363122 A CN201710363122 A CN 201710363122A CN 107146533 A CN107146533 A CN 107146533A
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- CN
- China
- Prior art keywords
- substrate
- display panel
- cover plate
- panel assembly
- projected area
- 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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Classifications
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- 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
- G09F9/33—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 semiconductor devices, e.g. diodes
Abstract
The invention discloses a kind of display panel assembly and electronic equipment.The display panel assembly includes：First substrate, second substrate and cover plate, cover plate are attached at second substrate back to the one side of first substrate；Wherein, the first projected area is located in the second projected area, and the first projected area is the projection of first substrate on the cover board, and the second projected area is the projection of second substrate on the cover board.By the above-mentioned means, the present invention can strengthen the intensity of display panel, the probability that reduction display screen is crushed when falling.
Description
Technical field
The present invention relates to electronic display technology field, more particularly to a kind of display panel assembly and electronic equipment.
Background technology
Active matrix organic light-emitting diode (Active-matrix organic light emitting diode,
AMOLED) the existing more application of display screen, wherein AMOLED display panels are made up of glass cover-plate and glass substrate, such as Fig. 1
Shown, cover plate 10 is covered on first substrate 11, drive circuit (Driver IC) 13 and flexible PCB (Flexible
Printed Circuit, FPC) 14 it is arranged on second substrate 12.
Present inventor has found in long-term research and development, due to Driver IC13 and FPC14 presence so that the
One substrate 11 is shorter than second substrate 12, without special structure between that section of single layer substrate and cover plate 10 that second substrate 12 has more
Support, and second substrate 12 is general relatively thin, when display screen falls, is shaken above and below that section of single layer substrate that second substrate 12 has more
Swing, be easily broken off causing screen broken, so that triggering dysfunction.
The content of the invention
The present invention solves the technical problem of provide a kind of display panel assembly and electronic equipment, it is possible to increase display
The intensity of panel, the probability that reduction display screen is crushed when falling.
In order to solve the above technical problems, one aspect of the present invention is：A kind of display panel assembly is provided, wrapped
Include：First substrate, second substrate and cover plate, cover plate are attached at second substrate back to the one side of first substrate；Wherein, the first projection
Area is located in the second projected area, and the first projected area is the projection of first substrate on the cover board, and the second projected area is that second substrate exists
Projection on cover plate.
In order to solve the above technical problems, another technical solution used in the present invention is：A kind of display panel assembly is provided,
Including first substrate, second substrate and cover plate, cover plate is attached at second substrate back to the one side of first substrate；Wherein, the first base
Plate and cover plate are filled between at least one side in the same direction by second substrate, with cause first substrate side in the same direction intensity by second
Substrate reinforcement.
In order to solve the above technical problems, another technical scheme that the present invention is used is：A kind of electronic equipment is provided, including
Controller and above-mentioned display panel assembly, the controller couple the display panel assembly.
The beneficial effects of the invention are as follows：The situation of prior art is different from, the present invention is by designing correspondence first substrate
First projected area is located in the second projected area of correspondence second substrate, has evaded between cover plate and first substrate and there is gap and cause
The situation that first substrate is easily damaged, can strengthen the intensity of display panel, the probability that reduction display screen is crushed when falling.
Further, it may not be necessary to additionally increase injecting glue, the techniques such as support member are set, shorten production line, producing line effect is improved
Rate, it is also cost-effective.
Brief description of the drawings
Fig. 1 is a kind of structural representation of display panel of prior art；
Fig. 2 is the profile of the embodiment of display panel assembly one of the present invention；
Fig. 3 is the upward view of another embodiment of display panel assembly of the present invention.
Fig. 4 is the structural representation of the embodiment of electronic equipment one of the present invention
Embodiment
To make the purpose of the present invention, technical scheme and effect clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention is further described.
Referring to Fig. 2, Fig. 2 is the profile of the embodiment of display panel assembly one of the present invention.In one embodiment, one
Planting display panel assembly includes：First substrate 21, second substrate 22 and cover plate 23, cover plate 23 are attached at second substrate 22 back to
The one side of one substrate 21；Wherein, the first projected area is located in the second projected area, and the first projected area is first substrate 21 in cover plate 23
On projection, the second projected area is projection of the second substrate 22 on cover plate 23.
Specifically, the first projected area is located in the second projected area is more than first substrate 21 by the gross area for making second substrate 22
The gross area, i.e., one piece of larger substrate of area in substrate is fitted with cover plate, it is to avoid the feelings that single layer substrate is vacantly present occur
Condition, by increasing capacitance it is possible to increase the intensity of display panel, the probability that reduction display screen is crushed when falling, particularly does analog subscriber in manufacturer
When normally using the test slid accidentally, this, which is designed to reduce, falls the broken probability of screen, and then reduces manufacturer in production test
When cost consumption.Can be in some embodiments first substrate as the width of second substrate, the length of second substrate
Degree is more than the length or first substrate of first substrate as the length of second substrate, and the width of second substrate is more than
The width of first substrate, can also be the length and width both greater than first substrate of second substrate；In the display screen of other shapes
In can also be that second substrate integrally covers first substrate etc..
Referring to Fig. 3, Fig. 3 is the upward view of another embodiment of display panel assembly of the present invention.In one embodiment,
A kind of display panel assembly includes：First substrate 31, second substrate 32 and cover plate 33, cover plate 33 be attached at second substrate 32 back to
The one side of first substrate 31；Wherein, first substrate 31 and cover plate 33 are filled between at least one side in the same direction by second substrate 32,
With cause first substrate 31 side in the same direction intensity by the reinforcement of second substrate 32.
Specifically, first substrate 31 and cover plate 33 are filled between at least one side in the same direction by second substrate 32, to cause
The intensity of the side in the same direction of first substrate 31 refers to that at least second substrate 32 is big in the same direction by the reinforcement of second substrate 32
In or equal to first substrate 31, for example, in a longitudinal direction, the length of second substrate 32 is more than the length of first substrate 31,
But the width of second substrate 32 can less than, greater than or equal to first substrate 31 width；Similarly, in a lateral direction,
The width of two substrates 32 is more than the width of first substrate 31, but the length of second substrate 32 can be less than, greater than or equal to first
The length of substrate 31；Equally, same inference and understanding can also be done in the display screen of other shapes.
Please continue to refer to Fig. 2, in another embodiment, display panel assembly also includes tack coat 24, and cover plate 23 passes through
Tack coat 24 is attached at second substrate 22 back to the one side of first substrate 21.Alternatively, tack coat can be Optical transparent adhesive
(Optically Clear Adhesive, OCA) or other materials or knot with bonding or fixation and printing opacity
Structure.
In one embodiment, second substrate 22 includes non-display area and viewing area, and the 3rd projected area is not in the first projection
In area, the 3rd projected area is projection of the non-display area on cover plate 23；Drive circuit 25 and flexible PCB 26 are arranged on second
One side of the non-display area of substrate 22 back to cover plate 23.
Specifically, viewing area is in the region that second substrate 22 is overlapped with first substrate 21 or makees active matrix area, other
Region is then non-display area, and the one side of non-display area back to cover plate 23 is provided with drive circuit 25 and flexible PCB 26 etc..Its
In, drive circuit 25 is integrally attached on second substrate 22, and one end of flexible PCB 26 is fixed on second substrate 22, another
End can then be fixed on mainboard or other positions.
In one embodiment, display panel assembly also includes protective layer (not shown), is arranged on the non-of second substrate 22
Viewing area back to cover plate 23 one side, for protecting second substrate 22.
Specifically, the non-display area of second substrate can be divided into device region and non-device area again, and the protective layer is then arranged on
Non-device area, for filling the space between second substrate and mainboard or other devices, and then protects second substrate, prevents its quilt
Break by a fall.Alternatively, the protective layer can be the material that foam, elastomeric material etc. have pooling feature.
In one embodiment, display panel assembly also includes polaroid 27, be arranged on second substrate 22 and cover plate 23 it
Between.
Specifically, OLED is that self-luminous can be without using polaroid, but after being irradiated to due to ambient light on screen, can be cloudy
Pole is reflected, and influences contrast, therefore can increase polaroid to solve reflection problems.In some embodiments, only need
Want a piece of polaroid just can be so that multi-disc polaroid can also be selected in other embodiment.In other embodiments,
It can also be reinstated from rotatory polarization piece, i.e. polaroid and 1/4 λ slides one.
In yet another embodiment, above-mentioned display panel is active matrix organic light-emitting diode (AMOLED) panel, optionally, described
Active matrix organic light-emitting diode (AMOLED) panel is bottom light emitting-type display panel, can also be top light emitting-type in other embodiments
Display panel, can also be liquid crystal display panel etc..
In some embodiments, first substrate, second substrate and cover plate can be glass material, can also be plastic cement material
Matter, high polymer material etc..
In an application scenarios, above-mentioned display panel assembly can be mobile phone, tablet personal computer, intelligent watch, bracelet and
The display screen of the electronic equipments such as laptop computer or independent display device, or other have the device of display function.
Referring to Fig. 4, Fig. 4 is the structural representation of the embodiment of electronic equipment one of the present invention.The electronic equipment includes control
Device 41 and above-mentioned display panel assembly 42 processed；Controller 41 is connected with drive circuit 43, for controlling drive circuit 43 to drive
Display panel assembly 42 works.The electronic equipment can be mobile phone, tablet personal computer, intelligent watch, bracelet and laptop computer etc.,
Can be that other have the electronic equipment of display screen.
Display panel assembly described above is located at correspondence second substrate by designing the first projected area of correspondence first substrate
The second projected area in, evaded between cover plate and first substrate and there is a situation where gap and so that first substrate is easily damaged, energy
Enough strengthen the intensity of display panel, the probability that reduction display screen is crushed when falling.
Embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (10)
1. a kind of display panel assembly, it is characterised in that including：
First substrate；
Second substrate；And
Cover plate, the cover plate is attached at the second substrate back to the one side of the first substrate；
Wherein, the first projected area is located in the second projected area, and first projected area is the first substrate on the cover plate
Projection, second projected area is projection of the second substrate on the cover plate.
2. display panel assembly according to claim 1, it is characterised in that also include：Tack coat, the cover plate passes through institute
State tack coat and be attached at the second substrate back to the one side of the first substrate.
3. display panel assembly according to claim 2, it is characterised in that the tack coat is Optical transparent adhesive, described
Cover plate is attached at the second substrate back to the whole one side of the first substrate by the Optical transparent adhesive.
4. display panel assembly according to claim 1, it is characterised in that the second substrate includes non-display area and aobvious
Show area, the 3rd projected area is not in first projected area, and the 3rd projected area is the non-display area on the cover plate
Projection；Drive circuit and flexible PCB are arranged on the non-display area of the second substrate back to the one of the cover plate
Face.
5. display panel assembly according to claim 4, it is characterised in that also include：Protective layer, is arranged on described second
The non-display area of substrate back to the cover plate one side, for protecting the second substrate.
6. display panel assembly according to claim 1, it is characterised in that also include：Polaroid, is arranged on described second
Between substrate and the cover plate.
7. the display panel assembly according to any one of claim 1 to 6, it is characterised in that the display panel is active
Matrix/organic light emitting diode (AMOLED) panel.
8. display panel assembly according to claim 7, it is characterised in that the active matrix organic light-emitting diode face
Plate is bottom light emitting-type display panel.
9. a kind of display panel assembly, it is characterised in that including：
First substrate；
Second substrate；And
Cover plate, the cover plate is attached at the second substrate back to the one side of the first substrate；
Wherein, the first substrate and the cover plate are filled between at least one side in the same direction by the second substrate, to cause
The intensity of the side in the same direction of the first substrate is by the second substrate reinforcement.
10. a kind of electronic equipment, it is characterised in that including the display panel group described in controller and claim any one of 1-9
Part, the controller couples the display panel assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363122.0A CN107146533A (en) | 2017-05-22 | 2017-05-22 | A kind of display panel assembly and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363122.0A CN107146533A (en) | 2017-05-22 | 2017-05-22 | A kind of display panel assembly and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107146533A true CN107146533A (en) | 2017-09-08 |
Family
ID=59778178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710363122.0A Withdrawn CN107146533A (en) | 2017-05-22 | 2017-05-22 | A kind of display panel assembly and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107146533A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019134400A1 (en) * | 2018-01-02 | 2019-07-11 | 京东方科技集团股份有限公司 | Liquid crystal display module, manufacturing method thereof, and display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5892560A (en) * | 1995-03-10 | 1999-04-06 | Fujitsu Limited | Liquid crystal display unit with a diameter of the liquid crystal droplets being greater than a space between the pair of substrates and method for its production |
| CN101615610A (en) * | 2008-06-26 | 2009-12-30 | 三星移动显示器株式会社 | Organic light emitting diode display and manufacture method thereof |
| CN101673004B (en) * | 2009-10-15 | 2013-04-17 | 友达光电股份有限公司 | Touch-control display panel and display device |
| CN104460092A (en) * | 2014-12-25 | 2015-03-25 | 厦门天马微电子有限公司 | Display panel, display device and manufacturing method of display panel |
-
2017
- 2017-05-22 CN CN201710363122.0A patent/CN107146533A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5892560A (en) * | 1995-03-10 | 1999-04-06 | Fujitsu Limited | Liquid crystal display unit with a diameter of the liquid crystal droplets being greater than a space between the pair of substrates and method for its production |
| CN101615610A (en) * | 2008-06-26 | 2009-12-30 | 三星移动显示器株式会社 | Organic light emitting diode display and manufacture method thereof |
| CN101673004B (en) * | 2009-10-15 | 2013-04-17 | 友达光电股份有限公司 | Touch-control display panel and display device |
| CN104460092A (en) * | 2014-12-25 | 2015-03-25 | 厦门天马微电子有限公司 | Display panel, display device and manufacturing method of display panel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019134400A1 (en) * | 2018-01-02 | 2019-07-11 | 京东方科技集团股份有限公司 | Liquid crystal display module, manufacturing method thereof, and display device |
| US10989949B2 (en) | 2018-01-02 | 2021-04-27 | Beijing Boe Optoelectronics Technology Co., Ltd. | Liquid crystal display module, manufacturing method thereof and display device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170908 |