CN114783301A - Display screen unit and spliced display screen - Google Patents
Display screen unit and spliced display screen Download PDFInfo
- Publication number
- CN114783301A CN114783301A CN202210058036.XA CN202210058036A CN114783301A CN 114783301 A CN114783301 A CN 114783301A CN 202210058036 A CN202210058036 A CN 202210058036A CN 114783301 A CN114783301 A CN 114783301A
- Authority
- CN
- China
- Prior art keywords
- display screen
- driving
- protection
- screen unit
- guide groove
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 32
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
-
- 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)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
Abstract
The application discloses a display screen unit and a spliced display screen, wherein the display screen unit comprises a display module, a frame body and a protection structure; one end of the frame body is provided with a display module; each corner at the other end of the frame body is provided with an extension part and a guide groove respectively; a first inclined plane is formed on the wall of one side of the guide groove; the number of the protection structures is multiple; each protection structure is respectively arranged in a corresponding extension part; the protection structure comprises a protection piece and a driving assembly, wherein the protection piece is arranged corresponding to the guide groove, and the driving assembly is connected with the protection piece. The technical scheme of this application can protect the corner of display module assembly, avoids display module assembly's damage.
Description
Technical Field
The application relates to the technical field of display screens, in particular to a display screen unit and a spliced display screen.
Background
In the related art, a display screen is formed by splicing and assembling a plurality of display screen units; in the transportation and the handling of display screen unit, the corner of display screen unit takes place to collide with other objects easily, and then leads to display module's among the display screen unit damage easily, makes display module appear the dead point.
Disclosure of Invention
The present application is directed to solving at least one of the problems in the prior art. For this, this application provides a display screen unit, can protect the corner of display module assembly, avoids display module assembly's damage.
The application also provides a spliced display screen with the display screen unit.
According to the display screen unit of the embodiment of the first aspect of the application, the display screen unit comprises:
a display module;
the display module is arranged at one end of the frame body; each corner at the other end of the frame body is provided with an extension part and a guide groove respectively; a first inclined surface is formed on the wall of one side of the guide groove;
a plurality of protection structures are arranged; each protection structure is arranged in a corresponding extension part; the protection structure comprises a protection piece and a driving assembly, wherein the protection piece is arranged corresponding to the guide groove, and the driving assembly is connected with the protection piece;
the driving assembly is used for driving the protection piece to retract the protection piece into the guide groove or extend the protection piece to the side surface of the display module along the first inclined surface so as to protect the corner of the display module; the first inclined surface is used for guiding the protection piece to extend or retract into the guide groove.
The display screen unit according to the embodiment of the first aspect of the present application has at least the following beneficial effects: compared with the technical scheme in the prior art, the display screen unit has the advantages that the display screen unit is mounted on the frame body, and each corner of the display module can be protected through the protection structure arranged on the extending part of the frame body; in the transportation and carrying processes of the display screen unit, the protection piece can extend out of the outer side of the display module by being driven by the driving assembly, so that the corners of the display module are prevented from directly colliding with external objects, and the display module in the display screen unit is prevented from being damaged; when the display screen units need to be spliced, the driving assembly can drive the protection piece to retract into the guide groove, so that the display modules in the two display screen units can be spliced together. The technical scheme of this application can protect the corner of display module assembly, avoids display module assembly's damage.
According to some embodiments of the application, the shield comprises:
a main body portion capable of abutting against the other end of the housing; a bulge is arranged on one side of the main body part and connected with the driving assembly;
a protective part connected to the other side of the main body part; the protection part can extend out to the side face of the display module or retract into the guide groove.
According to some embodiments of the application, an end of the protection part away from the main body part is provided with a second inclined surface, and the second inclined surface is inclined in the same direction as the first inclined surface.
According to some embodiments of the present application, the protective structure further comprises a transmission assembly, the driving assembly being connected to the protective member through the transmission assembly; the transmission assembly comprises a connecting piece and a torsion spring, and two ends of the connecting piece are respectively connected with the boss and the driving assembly in a rotating manner; the torsion spring is arranged on the connecting piece, and two ends of the torsion spring are respectively abutted against the boss and the driving component; the torsion spring is used for pressing the protection part against the frame body and preventing the protection part from rotating.
According to some embodiments of the present application, the driving assembly includes a second driving member, one end of the second driving member being rotatably connected to the connecting member; the second driving piece is used for driving the connecting piece to move along the extending direction of the extending part.
According to some embodiments of the present application, the driving assembly further comprises a first driving member and a transmission member, the first driving member and the second driving member are respectively configured as a rack, the transmission member is configured as a transmission gear, and the first driving member and the second driving member are in transmission connection through the transmission member; when the display screen unit is spliced with another display screen unit, the first driving piece is used for abutting against the other display screen unit and driving the second driving piece to move along the extending direction of the extending part.
According to some embodiments of the present application, a first abutment is provided projecting within the extension; a second abutting part is convexly arranged at one end of the first driving part, which is far away from the second driving part; when the display screen unit is spliced with the other display screen unit, the second abutting part is used for abutting against the first abutting part of the other display screen unit.
According to some embodiments of the present application, the drive assembly further comprises a resilient member; the extension part is convexly provided with a first limiting part, the second driving part is slidably arranged on the first limiting part, and a second limiting part is convexly arranged on the second driving part; the elastic piece is sleeved on the outer side of the second driving piece and is positioned between the first limiting part and the second limiting part.
The spliced display screen according to the embodiment of the second aspect of the application is formed by splicing at least two display screen units in any one of the above embodiments.
In this embodiment, since the tiled display screen is provided with the display screen units in any of the above embodiments, the tiled display screen in this embodiment has the beneficial effects and functional characteristics brought by the display screen units in any of the above embodiments.
According to some embodiments of the present application, each of the shielding members on a side adjacent to two adjacent display screen units is retracted into the corresponding guide groove.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a display screen unit according to an embodiment of the present application, in which a protection member extends to a frame and a display module;
FIG. 2 is a schematic view of a shield retracted into an extension in a display screen unit according to an embodiment of a first aspect of the present application;
FIG. 3 is a schematic structural diagram of a display screen unit according to an embodiment of the first aspect of the present application;
FIG. 4 is an enlarged view of the portion A in FIG. 3;
FIG. 5 is a schematic structural diagram of a state when two display screen units are spliced according to an embodiment of the first aspect of the present application;
fig. 6 is an enlarged view of a portion B of fig. 5.
Reference numerals are as follows:
a frame body 100; a guide groove 101; an extension 110; a first stopper portion 111; a first abutting portion 112; a display module 120;
a drive assembly 200; a first driver 201; the second abutment 2011; a second driver 202; a second stopper 2021; a transmission member 203; an elastic member 204;
a guard 300; a main body portion 301; the boss portions 3011; a guard portion 302;
a transmission assembly 400; a connecting member 401; a torsion spring 402.
Detailed Description
Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the positional descriptions, such as the directions of up, down, front, rear, and the like, referred to as positional or positional relationships, are based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.
In the description of the present application, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and larger, smaller, larger, etc. are understood as excluding the present number, and larger, smaller, inner, etc. are understood as including the present number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.
In the description of the present application, unless otherwise specifically limited, terms such as set, installed, connected and the like should be understood broadly, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present application in combination with the specific contents of the technical solutions.
Referring to fig. 3 and 4, the display screen unit according to the embodiment of the first aspect of the present application includes a display module 120, a frame 100, and a protection structure;
one end of the frame 100 is provided with a display module 120; each corner at the other end of the frame body 100 is provided with an extension part 110 and a guide groove 101 respectively;
referring to fig. 3 and 4, it can be understood that, in the present embodiment, the display module 120 of the display screen unit is installed at one end of the frame 100, and the display module 120 includes a plurality of display panels;
referring to fig. 3 and 4, it can be understood that, in the present embodiment, the other end of the frame body 100 has four corners, each of which is provided with an extending portion 110 and a guide groove 101; it is understood that the guide grooves 101 are provided in one or more number, and in this embodiment, two guide grooves 101 are provided at each corner of the frame body 100.
The number of the protection structures is multiple; each protection structure is disposed in a corresponding extension portion 110; the protection structure comprises a protection member 300 and a driving assembly 200, wherein the protection member 300 is arranged corresponding to the guide groove 101, and the driving assembly 200 is connected with the protection member 300;
referring to fig. 3 and 4, it can be understood that a protection structure is respectively disposed in the four extending portions 110 of the frame body 100; in each protection structure, one or more protection members 300 may be provided, and the protection members 300 are provided in one-to-one correspondence with the guide grooves 101 on the frame body 100; in the present embodiment, two shielding members 300 are provided, and are respectively provided corresponding to one guide groove 101; the driving assembly 200 is connected to each of the shielding members 300, respectively.
The driving assembly 200 is used for driving the shielding element 300 to retract the shielding element 300 into the guiding groove 101, or to extend the shielding element 300 to the side of the display module 120 along the first inclined surface, so as to protect the corners of the display module 120;
referring to fig. 1 and 2, the protection structure provided in the extension 110 has two states;
referring to FIG. 1, the protective structure is now in a first state; when the protection structure is in the first state, the protection member 300 extends out of the guide groove 101 to the side of the display module 120, so that the corners of the display module 120 can be protected, and the display module 120 can be prevented from being damaged by preventing the corners of the display module 120 from colliding with other objects;
referring to FIG. 2, the protective structure is now in a second state; when the protective structure is in the second state, the shielding members 300 are retracted into the corresponding guide grooves 101; by retracting the shielding members 300 into the corresponding guide grooves 101, the display modules 120 in two adjacent display screen units can be connected to each other and form a tiled display screen.
A first inclined surface is formed on one side wall of the guide groove 101; the first inclined surface serves to guide the shielding member 300 to extend or retract into the guide groove 101.
Referring to fig. 1 and 2, it can be understood that the first inclined surface formed in the guide groove 101 can play a role in guiding during the process of extending the protection member 300 out of the guide groove 101 or retracting the guide groove 101.
Referring to fig. 1 and 2, according to some embodiments of the present application, a guard 300 includes a body portion 301 and a guard portion 302; the body 301 can abut against the other end of the housing 100; a protruding part 3011 is arranged on one side of the main body part 301, and the protruding part 3011 is connected with the driving component 200; the protector 302 is connected to the other side of the body 301; the shielding part 302 can be extended to the side of the display module 120 or along the retraction guide groove 101.
Referring to fig. 1 and 2, it can be understood that the driving assembly 200 is connected to the main body 301, and the shielding portion 302 can extend to the side of the display module 120 along the first inclined surface or retract into the guide groove 101, so that the display module 120 can be conveniently shielded, and the splicing between the display screen units can be conveniently performed.
Referring to fig. 1, it can be understood that when the protective portion 302 extends to the side of the display module 120, the main body 301 abuts against the other end of the frame 100, so that the position of the protective portion 302 extending to the side of the display module 120 can be limited.
Referring to fig. 1 and 2, according to some embodiments of the present application, an end of the shield portion 302 away from an end of the main body portion 301 is provided with a second inclined surface, and the second inclined surface is inclined in the same direction as the first inclined surface.
It can be understood that, by providing the second inclined surface, the protection member 300 can be made to more closely fit the first inclined surface of the guide groove 101 during the process of extending the protection member 300 out of the guide groove 101 or retracting the guide groove 101, so that the protection member 300 can more easily slide along the first inclined surface.
Referring to fig. 1-3, according to some embodiments of the present application, the protection structure further includes a transmission assembly 400, the driving assembly 200 is connected to a protection member 300 through a transmission assembly 400;
it can be understood that, in the present embodiment, two transmission assemblies 400 are connected to the driving assembly 200, and are respectively connected to the two protection members 300 through the two transmission assemblies 400; when the driving assembly 200 is driven, a protection member 300 can be driven by a transmission assembly 400, so as to protect the corners of the display module 120.
The transmission assembly 400 comprises a connecting piece 401 and a torsion spring 402, wherein two ends of the connecting piece 401 are respectively connected with the boss 3011 and the driving assembly 200 in a rotating manner; the torsion spring 402 is disposed on the connecting member 401, and two ends of the torsion spring 402 are respectively abutted against the protrusion 3011 and the driving component 200; the torsion spring 402 is used to press the protection member 302 against the frame 100 and prevent the protection member 300 from rotating.
Referring to fig. 1 and 2, it can be appreciated that the guard 300 can be connected to the driving assembly 200 by the provision of the connector 401; the torsion spring 402 can provide a downward pressure to the protection member 300, so as to press the protection member 302 against the frame 100 all the time, and prevent the protection member 300 from rotating.
It can be understood that, in the present embodiment, the driving assembly 200 is configured to drive the connecting member 401 to move along the extending direction of the extending portion 110, so that the protecting portion 302 extends to the outside of the display module 120 or retracts into the guiding slot 101.
Referring to fig. 1 and 2, according to some embodiments of the present application, the driving assembly 200 includes a second driving member 202, one end of the second driving member 202 being rotatably connected with a connecting member 401; the second driving element 202 is used for driving the connecting element 401 to move along the extending direction of the extending part 110.
It can be understood that the second driving member 202 is disposed along the extending direction of the extending portion 110 and can drive the connecting member 401 to move along the extending direction of the extending portion 110.
Referring to fig. 1 and 2, according to some embodiments of the present application, the driving assembly 200 further includes a first driving member 201 and a transmission member 203, the first driving member 201 and the second driving member 202 are respectively configured as a rack, the transmission member 203 is configured as a transmission gear, and the first driving member 201 and the second driving member 202 are in transmission connection through the transmission member 203; when the display screen unit is spliced with another display screen unit, the first driving member 201 is used for abutting against the other display screen unit and driving the second driving member 202 to move along the extending direction of the extending portion 110.
Referring to fig. 5 and 6, it can be understood that the first driving member 201 extends out of the upper side or the lower side of the extending portion 110, and one end of the first driving member 201 is slidably disposed in the extending portion 110; the transmission member 203 is disposed in the extension portion 110 and located between the first driving member 201 and the second driving member 202, so that the first driving member 201 is in transmission connection with the second driving member 202.
Referring to fig. 5 and 6, it can be understood that, in the present embodiment, the display screen units are tiled in the up-down direction; referring to fig. 5 and 6, when the display screen unit is spliced with another display screen unit, the other end of the first driving member 201 abuts against the another display screen unit, so as to move downward, and by driving the transmission gear to rotate, the second driving member 202 is driven to move along the extending direction of the extending portion 110, so as to drive each protection member 300 to retract into the corresponding guide groove 101.
Referring to fig. 6, according to some embodiments of the present application, a first abutment 112 is provided projecting within the extension 110; a second abutting part 2011 is convexly arranged at one end of the first driving element 201 far away from the second driving element 202; when the display panel unit is connected to another display panel unit, the second contact portion 2011 is used to contact the first contact portion 112 of the other display panel unit.
It can be understood that, since the second abutting portion 2011 is disposed at one end of the first driving member 201, the first driving member 201 can be in an L-shaped structure; the second abutting portion 2011 is configured to abut against the first abutting portion 112 disposed in another display unit, so as to drive the second driving member 202.
It can be understood that, when two display screen units are spliced, the first driving member 201 is provided to drive the protection members 300 in the corresponding protection structure, so that each protection member 300 retracts into the corresponding guide groove 101, thereby facilitating splicing between the display screen units.
Referring to fig. 1 and 2, according to some embodiments of the present application, the drive assembly 200 further includes a resilient member 204; the extension portion 110 is convexly provided with a first limiting portion 111, the second driving member 202 is slidably disposed on the first limiting portion 111, and the second driving member 202 is convexly provided with a second limiting portion 2021; the elastic member 204 is sleeved outside the second driving member 202 and located between the first position-limiting portion 111 and the second position-limiting portion 2021.
It can be understood that, by the elastic member 204, when the two display screen units are disassembled, the first driving member 201 can be driven by the second driving member 202 to reset, and each of the protection members 300 can extend out to the side of the display module 120 along the first inclined surface in the corresponding guide groove 101 again, so as to protect the display module 120.
Referring to fig. 5 and 6, the tiled display screen according to the second aspect of the present application is formed by tiling at least two display screen units in any of the above embodiments.
In this embodiment, since the tiled display screen is provided with the display screen units in any of the above embodiments, the tiled display screen in this embodiment has the beneficial effects and functional characteristics brought by the display screen units in any of the above embodiments.
Referring to fig. 5 and 6, according to some embodiments of the present application, each shielding member 300 adjacent to one side of two adjacent display screen units is retracted into the corresponding guide groove 101.
Referring to fig. 5 and 6, it can be understood that when two adjacent display screens are spliced, the shielding members 300 on the sides of the two display screen units close to each other are respectively retracted into the corresponding guide grooves 101, so that the display modules of the two display screen units can be spliced to form a spliced display screen.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "specifically," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and alterations to these embodiments may be made without departing from the principles and spirit of this application, and are intended to be included within the scope of this application.
Claims (10)
1. A display screen unit, comprising:
a display module (120);
a frame (100) having one end to which the display module (120) is attached; each corner at the other end of the frame body (100) is provided with an extending part (110) and a guide groove (101) respectively; a first inclined surface is formed on the groove wall of one side of the guide groove (101);
a plurality of protection structures are arranged; each protection structure is respectively arranged in a corresponding extension part (110); the protection structure comprises a protection part (300) and a driving assembly (200), wherein the protection part (300) is arranged corresponding to the guide groove (101), and the driving assembly (200) is connected with the protection part (300);
the driving assembly (200) is used for driving the protection part (300) to retract the protection part (300) into the guide groove (101), or to extend the protection part (300) to the side of the display module (120) along the first inclined surface so as to protect the corners of the display module (120); the first inclined surface is used for guiding the protection piece (300) to extend out of or retract into the guide groove (101).
2. The display screen unit of claim 1, wherein the shield (300) comprises:
a main body section (301) that can come into contact with the other end of the housing (100); a protruding part (3011) is arranged on one side of the main body part, and the protruding part (3011) is connected with the driving component (200);
a shield part (302) connected to the other side of the main body part (301); the protective part (302) can extend to the side of the display module (120) or retract into the guide groove (101).
3. The display screen unit of claim 2, wherein: the end part of the protection part (302) far away from one end of the main body part (301) is provided with a second inclined surface, and the inclined direction of the second inclined surface is the same as that of the first inclined surface.
4. The display screen unit of claim 2, wherein: the protection structure further comprises a transmission assembly (400), wherein the driving assembly (200) is connected with the protection member (300) through the transmission assembly (400); the transmission assembly (400) comprises a connecting piece (401) and a torsion spring (402), and two ends of the connecting piece (401) are respectively connected with the boss (3011) and the driving assembly (200) in a rotating manner; the torsion spring (402) is arranged on the connecting piece (401), and two ends of the torsion spring (402) are respectively abutted against the boss (3011) and the driving component (200); the torsion spring (402) is used for pressing the protection part (302) against the frame body (100) and preventing the protection part (300) from rotating.
5. The display screen unit of claim 4, wherein: the driving assembly (200) comprises a second driving piece (202), and one end of the second driving piece (202) is rotatably connected with the connecting piece (401); the second driving piece (202) is used for driving the connecting piece (401) to move along the extending direction of the extending part (110).
6. The display screen unit of claim 5, wherein: the driving assembly (200) further comprises a first driving part (201) and a transmission part (203), the first driving part (201) and the second driving part (202) are respectively arranged to be racks, the transmission part (203) is arranged to be a transmission gear, and the first driving part (201) and the second driving part (202) are in transmission connection through the transmission part (203); when the display screen unit is spliced with another display screen unit, the first driving piece (201) is used for abutting against the other display screen unit and driving the second driving piece (202) to move along the extending direction of the extending part (110).
7. The display screen unit of claim 6, wherein: a first abutting part (112) is arranged in the extending part (110) in a protruding mode; a second abutting part (2011) is convexly arranged at one end, away from the second driving part (202), of the first driving part (201); when the display screen unit is spliced with another display screen unit, the second abutting part (2011) is used for abutting against the first abutting part (112) of the other display screen unit.
8. The display screen unit of claim 5, wherein: the drive assembly (200) further comprises a resilient member (204); a first limiting part (111) is convexly arranged on the extending part (110), the second driving part (202) is slidably arranged on the first limiting part (111), and a second limiting part (2021) is convexly arranged on the second driving part (202); the elastic piece (204) is sleeved outside the second driving piece (202) and is positioned between the first limiting part (111) and the second limiting part (2021).
9. A tiled display screen, formed by at least two display screen units according to any of claims 1 to 8.
10. The tiled display screen of claim 9, wherein: each shielding piece (300) at one side of two adjacent display screen units retracts into the corresponding guide groove (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210058036.XA CN114783301B (en) | 2022-01-19 | 2022-01-19 | Display screen unit and spliced display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210058036.XA CN114783301B (en) | 2022-01-19 | 2022-01-19 | Display screen unit and spliced display screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114783301A true CN114783301A (en) | 2022-07-22 |
| CN114783301B CN114783301B (en) | 2024-06-04 |
Family
ID=82423164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210058036.XA Active CN114783301B (en) | 2022-01-19 | 2022-01-19 | Display screen unit and spliced display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114783301B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683583A (en) * | 2017-03-31 | 2017-05-17 | 深圳市洲明科技股份有限公司 | LED display screen with protection apparatus |
| CN109767697A (en) * | 2019-02-15 | 2019-05-17 | 深圳市光祥科技股份有限公司 | The anti-LED display to collide with |
| CN110751911A (en) * | 2019-11-20 | 2020-02-04 | 深圳视爵光旭电子有限公司 | Corner protection device and LED display screen |
| KR20200080745A (en) * | 2018-12-27 | 2020-07-07 | 엘지디스플레이 주식회사 | Tiled display device |
| CN211719191U (en) * | 2020-04-13 | 2020-10-20 | 深圳市光祥科技股份有限公司 | Anti-collision device for LED display screen |
| CN213483289U (en) * | 2020-11-05 | 2021-06-18 | 深圳雷曼光电科技股份有限公司 | Corner protection structure and LED display screen |
| CN113895781A (en) * | 2021-09-13 | 2022-01-07 | 深圳市洲明科技股份有限公司 | Anti-collision protection device of display device and display screen |
-
2022
- 2022-01-19 CN CN202210058036.XA patent/CN114783301B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683583A (en) * | 2017-03-31 | 2017-05-17 | 深圳市洲明科技股份有限公司 | LED display screen with protection apparatus |
| KR20200080745A (en) * | 2018-12-27 | 2020-07-07 | 엘지디스플레이 주식회사 | Tiled display device |
| CN109767697A (en) * | 2019-02-15 | 2019-05-17 | 深圳市光祥科技股份有限公司 | The anti-LED display to collide with |
| CN110751911A (en) * | 2019-11-20 | 2020-02-04 | 深圳视爵光旭电子有限公司 | Corner protection device and LED display screen |
| CN211719191U (en) * | 2020-04-13 | 2020-10-20 | 深圳市光祥科技股份有限公司 | Anti-collision device for LED display screen |
| CN213483289U (en) * | 2020-11-05 | 2021-06-18 | 深圳雷曼光电科技股份有限公司 | Corner protection structure and LED display screen |
| CN113895781A (en) * | 2021-09-13 | 2022-01-07 | 深圳市洲明科技股份有限公司 | Anti-collision protection device of display device and display screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114783301B (en) | 2024-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3711041B1 (en) | Display device | |
| KR100603838B1 (en) | Liquid crystal dispaly device | |
| CN113241011B (en) | Folding display device | |
| EP3029750B1 (en) | Rollable organic light emitting display system | |
| US20100302132A1 (en) | Display device | |
| CN110365877B (en) | Lifting mechanism, camera device and electronic device | |
| US20120044650A1 (en) | Display apparatus | |
| CN101943813A (en) | Display device | |
| CN211686412U (en) | Self-locking display screen anti-collision protection angle device | |
| CN114783301A (en) | Display screen unit and spliced display screen | |
| CN111243448A (en) | Display module and display screen | |
| CN213483289U (en) | Corner protection structure and LED display screen | |
| KR102623906B1 (en) | Tiled display device | |
| US20080113547A1 (en) | Orienting structure for connecting male connector and female connector and display device using the same | |
| CN210274247U (en) | Camera protection structure and equipment | |
| CN214750909U (en) | Frame assembly, backlight module and display device | |
| CN214587831U (en) | Dustproof effectual liquid crystal display | |
| CN215494445U (en) | Display device | |
| CN214100154U (en) | Novel radio frequency coaxial connector inner conductor | |
| CN219392880U (en) | Display screen with protection machanism | |
| TWI417617B (en) | Protection structure | |
| CN114049842B (en) | Protection assembly of display module | |
| CN214123387U (en) | Corner protection device and LED display screen | |
| CN221643221U (en) | Display device and protection structure thereof | |
| CN218957340U (en) | Protection device and LED display screen |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |