CN113241363A - Display device and electronic apparatus - Google Patents
Display device and electronic apparatus Download PDFInfo
- Publication number
- CN113241363A CN113241363A CN202110639997.5A CN202110639997A CN113241363A CN 113241363 A CN113241363 A CN 113241363A CN 202110639997 A CN202110639997 A CN 202110639997A CN 113241363 A CN113241363 A CN 113241363A
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- aperture
- display device
- camera
- distance
- flexible screen
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- 239000012528 membrane Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 6
- 239000004568 cement Substances 0.000 description 4
- 239000005357 flat glass Substances 0.000 description 4
- 206010063659 Aversion Diseases 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000272814 Anser sp. Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/60—OLEDs integrated with inorganic light-sensitive elements, e.g. with inorganic solar cells or inorganic photodiodes
- H10K59/65—OLEDs integrated with inorganic image sensors
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Studio Devices (AREA)
Abstract
The application discloses a display device and electronic equipment, wherein the display device comprises a flexible screen and a camera; the flexible screen comprises a camera shooting area and a non-camera shooting area; the camera shooting area is of a porous structure, the porous structure is provided with a first aperture and a second aperture, and the first aperture is different from the second aperture; the camera is nested in the hole-shaped structure. The technical effect of this application lies in, is guaranteeing to improve under the prerequisite that the screen accounts for the ratio, guarantees the daylighting ability of camera in multi-angle department simultaneously.
Description
Technical Field
The application relates to the field of display, in particular to a display device and electronic equipment.
Background
At present, in order to improve the screen of cell-phone screen and account for than, place leading camera in the screen below usually to at leading camera lens department, dig the circular port with the membrane material department of screen module cover plate glass below, catch by the camera with guaranteeing that light sees through cover plate glass, the circular shape printing ink of seal ring on the cover plate glass covers cover plate glass and descends the circular edge that cuts of membrane material.
In the research and the practice process to prior art, the inventor of this application discovers, to the flexible OLED module of collocation on the collapsible cell-phone of flexible OLED, because its many retes laminate through the extremely low optical cement of modulus, can take place certain slip dislocation between each rete of in-process of buckling, will lead to printing ink to follow the aversion together, and then lead to blocking the collection of district of making a video recording under the screen to external light, and the complete influence is the normal use of camera.
Disclosure of Invention
An object of the application is to provide a display device and electronic equipment, can solve current but camera device under the screen of buckling and take place the rete aversion and lead to the not good technical problem of district's light collection of making a video recording at the in-process of buckling.
In order to achieve the above object, the present application provides a display device, including a flexible screen and a camera; the flexible screen comprises a camera shooting area and a non-camera shooting area; the camera shooting area is of a porous structure, the porous structure is provided with a first aperture and a second aperture, and the first aperture is different from the second aperture; the camera is nested in the hole-shaped structure.
Further, the first aperture is a maximum aperture and the second aperture is a minimum aperture; the flexible screen is of a multi-film structure, and when the flexible screen is bent, the multi-film structure can move films; defining the moving direction of the multi-membrane layer structure as a first direction, wherein the first aperture is the inner diameter of the porous structure in the first direction; defining a direction perpendicular to the first direction as a second direction, wherein the second aperture is an inner diameter of the porous structure in the second direction.
Further, the difference between the first aperture and the second aperture is less than 1 millimeter.
Further, a layer of printing ink is arranged at the edge of the porous structure
Further, in the first direction, distances from two side walls of the hole-shaped structure to a straight line where a central axis of the camera is located are respectively defined as a first distance and a second distance, and the first distance is not equal to the second distance.
Further, the difference between the first distance and the second distance is less than 1 millimeter.
Further, the cross section of the hole-shaped structure is in the shape of any one of an ellipse and a rounded rectangle.
Further, the flexible screen includes: a support plate; the back plate is attached to one side, away from the camera, of the supporting plate; the display panel is attached to one side, far away from the supporting plate, of the back plate; the polaroid is attached to one side, far away from the back plate, of the display panel; and the cover plate is attached to one side of the polaroid, which is far away from the display panel.
Furthermore, the hole-shaped structure penetrates through the support plate, the back plate, the display panel and the polarizer in sequence.
To achieve the above object, the present application further provides an electronic device including the display device as described above.
The technical effect of this application lies in, the district's trompil of making a video recording under will shielding is non-circular, and at folding in-process, the internal diameter that takes place the pore structure in the direction that the membranous layer structure shifted is greater than with the internal diameter in the direction vertically of this aversion direction, can not shield external light and get into the district of making a video recording, guarantees the light collection ability in district of making a video recording. The camera shooting display device under the screen guarantees that the daylighting capability of the camera at multiple angles is guaranteed under the premise of improving the screen occupation ratio.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a display device provided in an embodiment of the present application;
fig. 2 is a top view of an imaging area provided in an embodiment of the present application.
Description of reference numerals:
100. a display device; 110. a camera area; 120. a non-image-pickup region;
1. a flexible screen; 2. a camera;
11. a support plate; 12. a back plate; 13. a display panel; 14. a polarizer; 15. a cover plate; 16. printing ink;
x, a first direction; y, a second direction;
10. a first aperture; 20. a second aperture;
d1, first distance; d2, second distance.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. Furthermore, it should be understood that the detailed description and specific examples, while indicating exemplary embodiments of the invention, are given by way of illustration and explanation only, and are not intended to limit the scope of the invention. In the present application, unless indicated to the contrary, the use of the directional terms "upper" and "lower" generally refer to the upper and lower positions of the device in actual use or operation, and more particularly to the orientation of the figures of the drawings; while "inner" and "outer" are with respect to the outline of the device.
The embodiment of the application provides a display device and electronic equipment. The following are detailed below. It should be noted that the following description of the embodiments is not intended to limit the preferred order of the embodiments.
As shown in fig. 1 and 2, the present embodiment provides a display device 100, where the display device 100 has an image pickup region 110 and a non-image pickup region 120, and the non-image pickup region 120 is disposed around the image pickup region 110. The display device 100 includes a flexible screen 1 and a camera 2.
The image capturing area 110 is a hole-shaped structure, i.e., a through hole, the shape of the hole-shaped structure is not circular, and the cross section of the hole-shaped structure is a non-circular structure, including oval, rounded rectangle, goose egg-shaped, and the like. Because the cross section is non-circular, it must have a plurality of inner diameters of different sizes, the largest aperture is defined as a first aperture 10, the smallest aperture is defined as a second aperture 20, the first aperture 10 is different from the second aperture 20, the length of the first aperture 10 is greater than the length of the second aperture 20, and the difference between the lengths of the first aperture 10 and the second aperture 20 is not more than 1 mm.
In the process of buckling, the displacement takes place for many membranous layer structures, and non-circular area 110 of making a video recording can not shelter from external light and pass the area 110 of making a video recording can ensure the normal collection of area 110 of making a video recording to external light guarantees the effect of making a video recording.
The flexible screen 1 is a multi-membrane structure, and due to the existence of the porous structure, the multi-membrane structure inevitably has a phenomenon that a membrane moves in a bending process, and the membrane moves generally in a lateral direction, in this embodiment, a direction in which the multi-membrane moves is defined as a first direction X, and a direction perpendicular to the first direction is defined as a second direction Y, so that the first aperture 10 is an aperture in the first direction X, and the second aperture 20 is an aperture in the second direction Y.
The flexible screen 1 comprises a support plate 11, a back plate 12, a display panel 13, a polarizer 14, a cover plate 15 and ink 16.
The support plate 11 plays a supporting role as its name implies, and is attached to the upper surface of the camera through optical cement.
The back plate 12 is attached to one side of the support plate 11 far away from the camera through optical cement, and in this embodiment, the back plate 12 is attached to the upper surface of the support plate 11.
The display panel 13 is attached to one side of the back plate 12 far away from the supporting plate 11 through an optical adhesive, in this embodiment, the display panel 13 is attached to the upper surface of the back plate 12, and the display panel 13 is used for realizing a display function.
The polarizer 14 is attached to one side of the display panel 13 away from the back plate 12 through an optical adhesive, and in this embodiment, the polarizer 14 is attached to the upper surface of the display panel 13. The polarizer 14 is used to uniformly emit the light emitted from the display panel 13 to the outside.
The cover plate 15 is attached to one side of the polarizer 14 far away from the display panel 13 through optical cement, in this embodiment, the cover plate 15 is attached to the upper surface of the polarizer 14, and the cover plate 15 plays a role in protecting the display panel and prevents the display panel from being rubbed by the outside and being cut by the outside. The cover plate 15 is generally a glass cover plate, and does not affect the input of external light.
The ink 16 is disposed on the cover plate 15, is annular, and is disposed around the image capturing area 110, that is, disposed at the boundary of the image capturing area 110. The ink 16 prevents light from entering the non-image-pickup region 120 and affecting its normal use, and also focuses more light into the image-pickup region 110 to improve the light-collecting capability of the image-pickup region 110.
In other embodiments, the ink 16 may be disposed at any position of the multi-film structure, as long as it is disposed around the hole-shaped structure, so as to achieve the technical effect of preventing light from entering the non-image-pickup region 120.
The hole-shaped structure sequentially penetrates through the supporting plate 11, the back plate 12, the display panel 13 and the polarizer 14, does not penetrate through the cover plate 15, and the completely penetrating hole-shaped structure is designed, so that light is only transmitted in an air medium, the loss of the light is reduced as much as possible, and the light transmittance is improved.
The central axis of the hole-shaped structure and the central axis of the camera 2 are not on the same straight line, so the distances from the two side walls of the hole-shaped structure to the straight line where the central axis of the camera 2 is located are respectively defined as a first distance D1 and a second distance D2, the first distance D1 and the second distance D2 are not equal, and the difference between the first distance D1 and the second distance D2 is less than 1 mm.
The display device 100 of the present embodiment may be applied to an inside folding display device or an outside folding display device, and the inside folding display device is different from the outside folding display device in that the displacement directions of the multi-film layer structures are opposite, and the remaining features are the same and will not be described in detail herein.
This embodiment display device's technical effect lies in, the district's trompil of making a video recording under the screen is non-circular, and at folding in-process, the internal diameter that the rete structure takes place to shift the direction is greater than with the internal diameter on this shift direction vertically side, can not shield external light and get into the district of making a video recording, guarantees the light collection ability in district of making a video recording. The camera shooting display device under the screen guarantees that the daylighting capability of the camera at multiple angles is guaranteed under the premise of improving the screen occupation ratio.
The present embodiment also provides an electronic device, which includes the display device as described above, and the electronic device is a flexible display device such as a mobile phone, a tablet, a liquid crystal display, and the like.
The display device and the electronic device provided by the embodiments of the present application are described in detail above, and the principles and embodiments of the present application are explained herein by applying specific examples, and the description of the embodiments is only used to help understand the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (10)
1. A display device is characterized by comprising a flexible screen and a camera; the flexible screen comprises a camera shooting area and a non-camera shooting area;
the camera shooting area is of a porous structure, the porous structure is provided with a first aperture and a second aperture, and the first aperture is different from the second aperture;
the camera is nested in the hole-shaped structure.
2. The display device of claim 1,
the first aperture is a maximum aperture and the second aperture is a minimum aperture;
the flexible screen is of a multi-film structure, and when the flexible screen is bent, the multi-film structure can move films;
defining the moving direction of the multi-membrane layer structure as a first direction, wherein the first aperture is the inner diameter of the porous structure in the first direction;
defining a direction perpendicular to the first direction as a second direction, wherein the second aperture is an inner diameter of the porous structure in the second direction.
3. The display device of claim 2,
the difference between the first aperture and the second aperture is less than 1 millimeter.
4. The display device of claim 1,
and a layer of printing ink is arranged at the edge of the porous structure.
5. The display device of claim 2,
in the first direction, the distances from the two side walls of the hole-shaped structure to a straight line where the central axis of the camera is located are respectively defined as a first distance and a second distance, and the first distance is not equal to the second distance.
6. The display device of claim 5,
the difference between the first distance and the second distance is less than 1 millimeter.
7. The display device of claim 1,
the cross section of the hole-shaped structure is in any one of an oval shape and a rounded rectangle shape.
8. The display device of claim 1, wherein the flexible screen comprises:
a support plate;
the back plate is attached to one side, away from the camera, of the supporting plate;
the display panel is attached to one side, far away from the supporting plate, of the back plate;
the polaroid is attached to one side, far away from the back plate, of the display panel; and
the cover plate is attached to one side, far away from the display panel, of the polaroid.
9. The display device of claim 8,
the porous structure penetrates through the supporting plate, the back plate, the display panel and the polaroid in sequence.
10. An electronic device comprising the display device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110639997.5A CN113241363B (en) | 2021-06-09 | Display device and electronic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110639997.5A CN113241363B (en) | 2021-06-09 | Display device and electronic apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113241363A true CN113241363A (en) | 2021-08-10 |
| CN113241363B CN113241363B (en) | 2024-07-12 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114023188A (en) * | 2021-10-27 | 2022-02-08 | 广州国显科技有限公司 | Flexible display module and flexible display device |
| CN114446190A (en) * | 2022-02-08 | 2022-05-06 | 武汉华星光电半导体显示技术有限公司 | Supporting plate and display device |
| US12032414B2 (en) | 2022-02-08 | 2024-07-09 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Support plate and display device |
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| CN111443774A (en) * | 2020-03-26 | 2020-07-24 | 武汉华星光电半导体显示技术有限公司 | Display module and display device |
| CN112614435A (en) * | 2021-01-05 | 2021-04-06 | 武汉华星光电半导体显示技术有限公司 | Display device and electronic apparatus |
| CN113192976A (en) * | 2021-04-09 | 2021-07-30 | 武汉华星光电半导体显示技术有限公司 | Display device and method for manufacturing the same |
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| US20190302527A1 (en) * | 2018-03-30 | 2019-10-03 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display assembly and mobile terminal |
| CN110853502A (en) * | 2019-11-29 | 2020-02-28 | 武汉华星光电技术有限公司 | Backlight module and display device |
| CN111145646A (en) * | 2019-12-20 | 2020-05-12 | 武汉华星光电半导体显示技术有限公司 | Flexible display device |
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| CN112614435A (en) * | 2021-01-05 | 2021-04-06 | 武汉华星光电半导体显示技术有限公司 | Display device and electronic apparatus |
| CN113192976A (en) * | 2021-04-09 | 2021-07-30 | 武汉华星光电半导体显示技术有限公司 | Display device and method for manufacturing the same |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114023188A (en) * | 2021-10-27 | 2022-02-08 | 广州国显科技有限公司 | Flexible display module and flexible display device |
| CN114023188B (en) * | 2021-10-27 | 2023-10-20 | 广州国显科技有限公司 | Flexible display module and flexible display device |
| CN114446190A (en) * | 2022-02-08 | 2022-05-06 | 武汉华星光电半导体显示技术有限公司 | Supporting plate and display device |
| WO2023151123A1 (en) * | 2022-02-08 | 2023-08-17 | 武汉华星光电半导体显示技术有限公司 | Supporting plate and display device |
| US12032414B2 (en) | 2022-02-08 | 2024-07-09 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Support plate and display device |
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