CN114495733A - Display screen assembly and terminal equipment - Google Patents
Display screen assembly and terminal equipment Download PDFInfo
- Publication number
- CN114495733A CN114495733A CN202011165746.XA CN202011165746A CN114495733A CN 114495733 A CN114495733 A CN 114495733A CN 202011165746 A CN202011165746 A CN 202011165746A CN 114495733 A CN114495733 A CN 114495733A
- Authority
- CN
- China
- Prior art keywords
- display screen
- rigid plate
- middle frame
- adhesive layer
- screen assembly
- 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
Images
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
- G09F9/33—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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The application provides a display screen assembly and terminal equipment, wherein the display screen assembly comprises a display screen, a middle frame and a connecting structure, the middle frame is provided with a first surface for installing the display screen, and at least one opening is formed in the first surface; one end of the connecting structure is connected with the display screen, and the other end of the connecting structure is arranged in at least one opening and is used for being detachably connected with the middle frame. The display screen assembly in this application can reduce the risk that the display screen damaged when the display screen separates with the center.
Description
Technical Field
The application relates to the technical field of terminals, in particular to a display screen assembly and terminal equipment.
Background
The existing terminal product adopts curved surface OLED screen (organic light-emitting diode) more and more, soft gum fixing scheme is adopted for the bottom of the general curved surface OLED screen and the middle frame, the middle frame at the gum bonding position is designed in an integrated mode, however, the curved surface OLED screen is detached from the middle frame by separating the gum in the detaching process, the gum is dragged in the whole process, the copper foil wrinkles on the back of the curved surface OLED screen are caused, the curved surface OLED screen can be scrapped together, and the problem of large quantity of scrapped cost is increased.
Disclosure of Invention
The application provides a display screen subassembly can reduce the risk that the display screen damaged when separating with the center.
In a first aspect, the application provides a display screen assembly, including the display screen, center and connection structure, wherein, the center has the first face of installation display screen, and connection structure one end is connected with the display screen, and connection structure's other end detachable connects in at least one opening that sets up on the first face. When dismantling the display screen from the center, because connection structure can dismantle with the first face of center and be connected, can directly dismantle connection structure from the center through the opening, when making connection structure and center break away from, the display screen of connecting in connection structure can not receive direct tensile to reduce the display screen and receive the probability of damaging at the dismantlement in-process.
The connection structure in the above scheme may include a rigid plate and a first adhesive layer, wherein the rigid plate has a first side and a second side, the first adhesive layer is disposed between the first side of the rigid plate and the display screen, and is used for connecting the first side of the rigid plate with the display screen, and the second side of the rigid plate is detachably disposed in the opening of the middle frame.
It should be noted that, the rigid board may include a plurality of daughter boards, and a plurality of daughter boards may be distributed in an array, and at this time, the first adhesive layer may be configured to be a bonding portion corresponding to a plurality of daughter boards one to one, or the first adhesive layer is an integral body, and the first side of the first adhesive layer is bonded to the display screen, and the second side of the first adhesive layer is bonded to one end of the plurality of daughter boards facing the display screen.
In order to enable the rigid plate to be quickly detached from the bottom of the middle frame, the opening edge is provided with a boss protruding towards the center of the opening, and an easy-pulling glue (a second adhesive layer) can be arranged between the second side of the rigid plate and the boss so that the rigid plate can be fixed on the middle frame. When the rigid plate needs to be detached from the middle frame, the rigid plate can be separated from the middle frame in a physical heating or chemical solvent dissolving mode, and similarly, the rigid plate can be separated from the display screen in a physical heating or chemical solvent mode.
Wherein, the quantity that open-ended set up is corresponding with the structural style of rigidity board, and when the rigidity board was a whole board, the opening of center bottom set up to one, and when the rigidity board was a plurality of daughter boards, and when a plurality of daughter boards were the array distribution, the opening set up to a plurality ofly, and a plurality of openings also were the array distribution to set up with a plurality of daughter board one-to-ones, or open-ended quantity is greater than the quantity of daughter board, and as long as guarantee every daughter board can both dispose in the opening can.
In the process of specific implementation, in order to make the rigid plate can be swift dismantle from the bottom of center, connection structure can also include swivel positioning spare, swivel positioning spare includes connecting rod and locating lever, and the rotatable second side in the rigid plate that connects in one end of connecting rod, locating lever connect in the connecting rod keep away from the one end of rigid plate. The bottom of center is offered and is used for the fluting that connecting rod and locating lever passed, after connecting rod and locating lever passed the fluting, rotates the locating lever and can make the locating lever card set up in one side that the center deviates from the display screen to make the display screen be fixed in on the center.
In the above embodiments, the rigid plate may be made of a metal sheet, and the steel sheet may be rectangular, circular or other irregular shapes.
In a second aspect, the present application provides a terminal device, where the terminal device includes the display screen assembly in any one of the above technical solutions. When the display screen in the terminal equipment is detached from the middle frame, due to the arrangement of the connecting structure, when the display screen is detached, the connecting structure is detached from the middle frame, and then the connecting structure is separated from the display screen, so that the display screen is not easy to wrinkle when detached. The terminal can be a mobile phone, a tablet computer or a notebook computer.
Drawings
FIG. 1 is a partial side view of a display screen assembly provided by an embodiment of the present application;
FIG. 2 is a partial side view of a display screen assembly provided by an embodiment of the present application;
FIG. 3 is a top view of a bezel of a display screen assembly provided in accordance with an embodiment of the present application;
FIG. 4 is a front view of a display screen assembly rigid plate coupled to a display screen according to an embodiment of the present application;
FIG. 5 is a front view of a display screen assembly according to an embodiment of the present disclosure, showing a rigid plate coupled to a display screen;
FIG. 6 is a top view of a bezel of a display screen assembly provided in accordance with an embodiment of the present application;
FIG. 7 is a partial side view of a display screen assembly provided by an embodiment of the present application;
FIG. 8 is a partial side view of a display screen assembly according to an embodiment of the present application.
Reference numerals:
10-a display screen; 20-middle frame; 21-opening; 22-a boss; 23-a chute; 30-a connecting structure; 31-a rigid plate; 310-a limiting plate; 32-a first adhesive layer; 320-a first bonding block; 33-a second adhesive layer; 34-a connecting rod; 35-positioning rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail with reference to the accompanying drawings.
At present, when the curved-surface OLED screen is installed on the middle frame, the bottom of the curved-surface OLED screen is bonded with the back glue on the middle frame in an installation mode, so that the curved-surface OLED screen and the middle frame form an integrated structure. However, a closed space can be formed between the curved surface OLED screen and the middle frame, in the process of detaching the curved surface OLED screen from the middle frame, the curved surface OLED screen needs to be detached from the middle frame by heating and drawing to destroy the adhesion of the back glue, the back glue is pulled in the whole process, the copper foil on the back of the curved surface OLED screen is folded, and the curved surface OLED screen is scrapped.
Therefore, the application provides a display screen assembly, when making the display screen dismantle from the center, the display screen back can not produce the fold.
The terminology used in the following examples is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of this application and the appended claims, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, such as "one or more", unless the context clearly indicates otherwise.
Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.
FIG. 1 is a partial side view of a display screen assembly provided by an embodiment of the present application; FIG. 2 is a partial side view of a display screen assembly provided by an embodiment of the present application; referring to fig. 1 and 2, a display screen assembly provided by the embodiment of the present application may include a display screen 10, a middle frame 20, and a connection structure 30, wherein the display screen 10 has a first side and a second side, the middle frame 20 has a first side for mounting the display screen 10, one end of the connection structure 30 is connected to at least one opening 21 on the first side, and the other end of the connection structure 30 is connected to the first side of the display screen 10. When the display screen 10 is detached from the middle frame 20, since the connection structure 30 is disposed between the display screen 10 and the middle frame 20, and the connection structure 30 can be detached from the first opening 21 of the middle frame 20, and the connection structure 30 is pushed out of the middle frame 20 to detach the connection structure 30 from the middle frame 20, the display screen 10 connected to the connection structure 30 can be detached from the middle frame 20 at the same time, and then the display screen 10 is detached from the connection structure 30. By detaching the display screen 10 from the middle frame 20 in this way, the display screen 10 is not directly stretched, and the probability of damage to the display screen 10 during the detachment process can be reduced.
In the above embodiment, with continued reference to fig. 1, the connection structure 30 and the display screen 10 may be connected by adhesion, specifically, the connection structure 30 may include a rigid plate 31 and a first adhesive layer 32, and the first adhesive layer 32 is disposed between the rigid plate 31 and the first side of the display screen 10, and is used for adhering the first side of the display screen 10 and the rigid plate 31. In the specific assembly, the first adhesive layer 32 may be adhered to the first side of the display screen 10, and then the rigid plate 31 is adhered to the first adhesive layer 32, or the first adhesive layer 32 may be adhered to one end of the rigid plate 31 facing the first side of the display screen 10, and then the display screen 10 is adhered to the first adhesive layer 32.
The connection between the connection structure 30 and the first face of the middle frame 20 is formed in various kinds, for example: the connecting structure 30 and the middle frame 20 may be connected by adhesion, and specifically, a second adhesive layer 33 may be disposed between the rigid plate 31 and the first surface of the middle frame 20, and the second adhesive layer 33 is used for adhering the rigid plate 31 and the middle frame 20. In order to facilitate the connection of the rigid plate 31 and the middle frame 20, a boss 22 may be disposed on the opening 21 of the middle frame 20 along the direction from the edge of the opening 21 to the center of the opening 21, the rigid plate 31 is overlapped on the boss 22, at least a portion of the second adhesive layer 33 is located on the boss 22, and the rigid plate 31 is bonded to the boss 22, so that the rigid plate 31 is connected to the first surface of the middle frame 20.
In order to facilitate detachment of the display panel 10 from the middle frame 20, when the first adhesive layer 32 and the second adhesive layer 33 are specifically provided, the adhesive strength of the second adhesive layer 33 may be smaller than that of the first adhesive layer 32.
The second adhesive layer 33 may be specifically configured as glue or pop-top glue, and referring to fig. 1, when the second adhesive layer 33 is configured as glue, the glue is entirely disposed between the rigid plate 31 and the boss 22. Referring to fig. 2, when the second adhesive layer 33 is configured as a pop-top adhesive, the boss 22 is wrapped by the pop-top adhesive, and a part of the pop-top adhesive is disposed between the rigid plate 31 and the boss 22.
In the above solution, if the rigid plate 31 is detached from the middle frame 20, the rigid plate 31 can be detached from the middle frame 20 by physical heating or dissolving in a chemical solvent, and similarly, the rigid plate 31 can be detached from the display screen 10 by physical heating or dissolving in a chemical solvent.
It should be noted that, in order to make the stability of the display screen 10 mounted on the middle frame 20 higher, the heights of the rigid board 31 and the first adhesive layer 32 disposed on the rigid board 31 protrude from the first surface of the middle frame 20, so that a gap exists between the display screen 10 and the middle frame 20, and a flexible layer may be disposed in the gap between the display screen 10 and the middle frame 20, so that when the display screen is subjected to a pressure or an impact force, the display screen 10 and the middle frame 20 do not make a rigid contact, thereby better protecting the display screen 10 and reducing the breakage rate of the display screen. Wherein, the gap between the display screen 10 and the middle frame 20 can be set to be 2-3 mm.
FIG. 3 is a top view of a bezel of a display screen assembly provided in accordance with an embodiment of the present application; referring to fig. 3, when the middle frame 20 is specifically disposed, an opening 21 may be disposed on the middle frame 20, and a boss 22 is further disposed on the opening 21; at this time, the rigid plate is configured as a whole plate, and the rigid plate is lapped on the boss 22, wherein the boss 22 may be specifically configured as a multi-segment type, that is, the boss 22 is multiple, and the multiple bosses 22 are uniformly distributed along the inner side wall of the opening 21, so that the second adhesive layer may also be divided into multiple parts, and the multiple second adhesive layers and the multiple bosses 22 are correspondingly configured one by one, so that the rigid plate is adhered to the middle frame 20; alternatively, the second boss 22 may be an integral boss 22, in which case the second adhesive layer may include a plurality of portions, or the second adhesive layer may be an integral boss 22, and the rigid plate may be adhered to the middle frame 20.
It should be noted that, when only one opening 21 is disposed on the middle frame 20, the center of the opening 21 coincides with the center of the middle frame 20, so that the rigid plate is disposed at the center of the middle frame 20, so as to improve the stability of the display screen disposed on the middle frame 20.
FIG. 4 is a front view of a display screen assembly rigid plate coupled to a display screen according to an embodiment of the present application; referring to fig. 4, when the rigid plate 31 is configured as an integral plate, the form of the first adhesive layer 32 may be various, for example: the first adhesive layer 32 may include a plurality of first adhesive blocks 320, the first adhesive blocks 320 are disposed on the same layer, and the first adhesive blocks 320 may be uniformly distributed between the rigid board 31 and the first side of the display screen 10; alternatively, the plurality of first bonding blocks 320 may be irregularly distributed between the rigid plate 31 and the first side of the display screen 10, as long as the display screen 10 can be stably bonded to the rigid plate 31. Moreover, the first bonding layer 32 is divided into a plurality of blocks, so that the display screen can be detached from the rigid plate more conveniently and quickly while the bonding effect is ensured. In addition, fig. 5 is another front view of the display screen assembly rigid plate and the display screen provided in the embodiment of the present application; referring to fig. 5, the first adhesive layer 32 may also be an integral body, and the integral first adhesive layer 32 is disposed between the rigid plate 31 and the display screen 10, so as to facilitate the adhesion between the rigid plate 31 and the display screen 10.
FIG. 6 is a top view of a bezel of a display screen assembly provided in accordance with an embodiment of the present application; referring to fig. 6, when the middle frame 20 is specifically arranged, a plurality of openings 21 may be formed on the middle frame 20, and each opening 21 is provided with a boss 22; in this case, the number of the rigid plates is also plural, and in this case, the first adhesive layer may be configured to include a plurality of first adhesive blocks or may be configured as a whole; wherein the number of the openings 21 may be larger than the number of the rigid plates as long as it is ensured that each rigid plate can be disposed in the opening 21. Specifically, when four openings 21 are provided on the middle frame 20, the number of the rigid plates may be four, the four openings 21 are uniformly distributed on the middle frame 20, one rigid plate is provided in each opening 21, one end of the rigid plate, which is far away from the opening 21, is bonded to the display through the first bonding layer, and one end of the rigid plate, which is far away from the display screen, may be connected to the boss 22 through the second bonding layer.
It should be noted that the opening may be circular, rectangular, oval, or diamond, and the rigid plate may also be circular, rectangular, oval, or diamond; when the opening is circular, the rigid plate may be rectangular, oval or rhombic, as long as the rigid plate can be overlapped on the boss provided in the opening to bond the rigid plate and the middle frame.
FIG. 7 is a partial side view of a display screen assembly provided by an embodiment of the present application; referring to fig. 7, the connection structure may be connected to the first surface of the middle frame 20 in a clamping manner, and specifically, the connection structure further includes a rotating positioning element, the rotating positioning element is disposed on one side of the rigid plate 31 departing from the display screen, the rotating positioning element includes a connection rod 34 and a positioning rod 35, one end of the connection rod 34 is connected to one side of the rigid plate 31 departing from the display screen 10, the positioning rod 35 is connected to one end of the connection rod 34 away from the rigid plate 31, and the positioning rod 35 is disposed perpendicular to the connection rod 34, wherein the connection rod 34 can rotate relative to the rigid plate 31. When the display screen is specifically arranged, one side of the rigid plate 31, which is far away from the middle frame 20, is connected with the display screen 10 through the first adhesive layer 32, and after the positioning rod 35 penetrates through the opening 21 formed in the middle frame 20, the positioning rod 35 is rotated to enable the positioning rod and one side of the middle frame 20, which is far away from the display screen 10, to be clamped, so that the rigid plate 31 and the middle frame 20 are clamped on the middle frame 20.
It should be noted that, a plurality of positioning rods 35, specifically two or three positioning rods 35, may be disposed on each rotary positioning element, and the plurality of positioning rods 35 may be disposed perpendicularly to each other and perpendicular to the connecting rod 34. In addition, when the rigid plate 31 is configured as one whole plate, the rotational positioning members may be provided as three, four, five, or the like. When the rigid plates 31 are configured in multiple numbers, the number of the rotating positioning members may be less than or equal to the number of the rigid plates 31, as long as the rigid plates 31, which are at least three different in-line, can be stably clamped on the middle frame.
FIG. 8 is a partial side view of a display screen assembly provided by an embodiment of the present application; referring to fig. 8, the connection structure and the middle frame 20 may be connected in a sliding connection manner, specifically, two sliding grooves 23 may be respectively disposed on two side walls of an opening on the middle frame 20, and the two sliding grooves 23 are symmetrically disposed, where the sliding groove 23 has a first end and a second end, the first end of the sliding groove 23 is located on a surface of the side wall close to the first surface of the middle frame 20, the second end of the sliding groove 23 is located on an end of the side wall far from the surface of the first surface of the middle frame 20, two sides of the rigid plate 31 are provided with limiting plates 310 matched with the sliding groove 23, and a length of the limiting plate 310 may be less than or equal to a length of the sliding groove 23; when the rigid plate 31 is connected to the middle frame 20, the limiting plate 310 may be directly abutted to the chute 23, and the rigid plate 31 or the display screen 10 connected to the rigid plate 31 may be pushed. When the connecting structure is connected with the middle frame 20 in a sliding mode, the rigid plate 31 in the connecting structure is bonded with the display screen 10 through the first bonding layer 32.
In order to improve the convenience of the sliding fit between the rigid plate and the middle frame, the extending direction of the sliding groove can be the same as the length direction of the middle frame.
In the above embodiments, the rigid plate may be made of various materials, for example: the rigid plate can be made of steel sheets (made of metal materials) or hard plastics and the like.
The application also provides a terminal device, which comprises the display screen assembly in any one of the technical schemes. When the display screen in the terminal equipment is detached from the middle frame, due to the arrangement of the connecting structure, when the display screen is detached, the connecting structure is detached from the middle frame, and then the connecting structure is separated from the display screen, so that the display screen is not easy to wrinkle when detached. The terminal can be a mobile phone, a tablet computer or a notebook computer.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A display screen assembly, comprising:
a display screen;
the middle frame is provided with a first surface for mounting the display screen, and the first surface is provided with at least one opening;
the connecting structure, connecting structure's one end with the display screen is connected, connecting structure's the other end set up in at least one in the opening, be used for with the connection can be dismantled to the center.
2. The display screen assembly of claim 1, wherein the attachment structure comprises a rigid plate, a first adhesive layer between the rigid plate and a side of the display screen facing the center bezel, and a second adhesive layer disposed at an end of the rigid plate facing away from the first adhesive layer for adhering the rigid plate in the opening;
one end of the rigid plate, which is connected with the first adhesive layer, protrudes out of the first surface of the middle frame.
3. A display screen assembly according to claim 2, wherein a boss is provided in the opening, at least part of the first adhesive layer being located between the boss and the rigid plate.
4. The display screen assembly of claim 2 or 3, wherein the number of the openings is four, and four of the openings are distributed on the first surface of the middle frame in an array.
5. The display screen assembly of any of claims 2-4, further comprising a flexible layer disposed between the display screen and the first side of the middle frame.
6. A display screen assembly according to any of claims 2 to 5, wherein the rigid plate is configured as sheet metal.
7. The display screen assembly of claim 1, wherein the opening is circular, rectangular, or diamond shaped.
8. A display screen assembly according to claim 2 or 3, wherein the second adhesive layer is configured as a backing adhesive.
9. The display screen assembly of claim 1, wherein the connection structure comprises a rigid plate and a first adhesive layer, a sliding groove is formed in a side wall of the opening, and limiting plates matched with the sliding groove are arranged on two sides of the rigid plate;
wherein, the spout is the contained angle setting with the horizontal plane.
10. A terminal device, characterized in that it comprises a display screen assembly according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011165746.XA CN114495733A (en) | 2020-10-27 | 2020-10-27 | Display screen assembly and terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011165746.XA CN114495733A (en) | 2020-10-27 | 2020-10-27 | Display screen assembly and terminal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114495733A true CN114495733A (en) | 2022-05-13 |
Family
ID=81470542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011165746.XA Pending CN114495733A (en) | 2020-10-27 | 2020-10-27 | Display screen assembly and terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114495733A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101285946A (en) * | 2005-07-22 | 2008-10-15 | 爱普生映像元器件有限公司 | Display device |
| CN201549189U (en) * | 2009-11-25 | 2010-08-11 | 湖北慧星光电科技有限公司 | Right side assembling and disassembling display screen |
| CN206575513U (en) * | 2017-01-10 | 2017-10-20 | 广州毅昌科技股份有限公司 | A kind of flat board Rimless TV structure |
| CN208158647U (en) * | 2018-03-30 | 2018-11-27 | 广东欧珀移动通信有限公司 | display screen, terminal display screen component and mobile terminal |
| CN109716351A (en) * | 2018-12-13 | 2019-05-03 | 深圳市汇顶科技股份有限公司 | Fingerprint identification device and electronic equipment |
| CN210199447U (en) * | 2019-06-18 | 2020-03-27 | 上海蔚来汽车有限公司 | Vehicle-mounted display screen device and automobile |
| CN211479555U (en) * | 2019-09-06 | 2020-09-11 | 华为技术有限公司 | Foldable electronic device and folding screen mounting structure |
| CN111767892A (en) * | 2018-02-06 | 2020-10-13 | 深圳市汇顶科技股份有限公司 | Under-screen biological feature recognition device, biological feature recognition assembly and terminal equipment |
-
2020
- 2020-10-27 CN CN202011165746.XA patent/CN114495733A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101285946A (en) * | 2005-07-22 | 2008-10-15 | 爱普生映像元器件有限公司 | Display device |
| CN201549189U (en) * | 2009-11-25 | 2010-08-11 | 湖北慧星光电科技有限公司 | Right side assembling and disassembling display screen |
| CN206575513U (en) * | 2017-01-10 | 2017-10-20 | 广州毅昌科技股份有限公司 | A kind of flat board Rimless TV structure |
| CN111767892A (en) * | 2018-02-06 | 2020-10-13 | 深圳市汇顶科技股份有限公司 | Under-screen biological feature recognition device, biological feature recognition assembly and terminal equipment |
| CN208158647U (en) * | 2018-03-30 | 2018-11-27 | 广东欧珀移动通信有限公司 | display screen, terminal display screen component and mobile terminal |
| CN109716351A (en) * | 2018-12-13 | 2019-05-03 | 深圳市汇顶科技股份有限公司 | Fingerprint identification device and electronic equipment |
| CN210199447U (en) * | 2019-06-18 | 2020-03-27 | 上海蔚来汽车有限公司 | Vehicle-mounted display screen device and automobile |
| CN211479555U (en) * | 2019-09-06 | 2020-09-11 | 华为技术有限公司 | Foldable electronic device and folding screen mounting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1882584B1 (en) | Removable protection panel mount structure and mounting sheet for use therein | |
| US11785725B2 (en) | Display device | |
| CN211479555U (en) | Foldable electronic device and folding screen mounting structure | |
| JP6571747B2 (en) | Display device | |
| WO2016186779A1 (en) | Computing device bonding assemblies | |
| US20050174301A1 (en) | Plasma display module | |
| CN113903260B (en) | Display module and display device | |
| CN110580084B (en) | Mobile terminal | |
| JP2003291052A (en) | Polishing device for liquid crystal display panel | |
| CN114495733A (en) | Display screen assembly and terminal equipment | |
| CN108908180B (en) | Fingerprint module disassembling tool and fingerprint module disassembling method | |
| CN105404427A (en) | Frame lamination technology for touch screens | |
| CN217181373U (en) | Display module and display device | |
| CN202058257U (en) | Waterproof touch screen and POS (point of sale) all-in-one machine comprising same | |
| CN211580448U (en) | Reinforced flexible circuit board | |
| CN208373477U (en) | For pcb board jig for dispensing glue | |
| CN218282980U (en) | Pad pasting device with dust removal function | |
| CN218772154U (en) | Prevent cell-phone screen that internal wiring removed | |
| CN211128394U (en) | Portable mobile terminal mainboard | |
| CN210351336U (en) | Double-faced adhesive tape tearing component for camera module protection device | |
| CN111669932B (en) | Circuit board assembly and electronic equipment | |
| CN114390843B (en) | Middle frame, electronic equipment and processing method of middle frame | |
| KR102236034B1 (en) | Flexible display device | |
| CN221114550U (en) | Film sticking device | |
| CN218481792U (en) | Anti-collision computer upper cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |