CN217470485U - Display screen box and spliced display screen - Google Patents
Display screen box and spliced display screen Download PDFInfo
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- CN217470485U CN217470485U CN202221086613.8U CN202221086613U CN217470485U CN 217470485 U CN217470485 U CN 217470485U CN 202221086613 U CN202221086613 U CN 202221086613U CN 217470485 U CN217470485 U CN 217470485U
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- display screen
- mounting
- hole portion
- round hole
- screen box
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Abstract
The utility model discloses a display screen case and concatenation display screen, display screen case include the frame, and the frame has relative first limit and the second limit that sets up, is equipped with the perforation on the first limit, is equipped with the lockhole on the second edge, and the lockhole includes round hole portion and extension, and the perisporium of extension intercommunication round hole portion is perforated correspondingly with round hole portion, is equipped with the internal thread on the round hole portion wall. Set up the internal thread in the round hole portion of lockhole for two adjacent display screen casees both can utilize rotatory hasp structure to connect the fastening, also can utilize the screw to connect the fastening, have richened display screen case fastening connection mode. When two adjacent display screen boxes have frequent disassembly and assembly requirements, the two display screen boxes can be connected by using a rotary locking structure; when two adjacent display screen boxes are connected and do not need to be frequently disassembled and assembled, the two display screen boxes can be connected by screws matched with the internal threads of the circular hole parts, and the use of a rotary locking structure is reduced.
Description
Technical Field
The utility model relates to a display screen technical field especially relates to a display screen case and tiled display screen.
Background
The spliced display screen is formed by splicing a plurality of display screen boxes, and in the prior art, two adjacent display screen boxes are often connected through a rotary lock catch structure, a lock head of the rotary lock catch structure is non-circular, after the lock head passes through a lock hole and rotates a certain angle, the lock head is staggered with the lock hole, and the lock head cannot exit from the lock hole, so that the locking effect is realized.
Although rotatory hasp structure can make things convenient for the dismouting of tiled display screen, but rotatory hasp structure itself manufacturing cost is on the high side, and in the in-service use, there are some tiled display screen (whole or local area) to assemble the back and no longer need dismantle or do not need frequently to dismantle, and at this moment, adjacent display screen case can have extravagantly through rotatory hasp structural connection.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: a display screen box with multiple connection modes and a spliced display screen are provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a display screen case, includes the frame, the frame has relative first limit and the second limit that sets up, be equipped with the perforation on the first limit, be equipped with the lockhole on the second limit, the lockhole includes round hole portion and extension, the extension intercommunication the perisporium of round hole portion, the perforation with round hole portion is corresponding, be equipped with the internal thread on the round hole portion wall.
Furthermore, a first mounting position is arranged on the inner side of the first edge.
Furthermore, a first mounting structure is arranged on the first edge.
Furthermore, a first mounting plane is arranged on the inner side surface of the first edge, and the first mounting structure is arranged on the first mounting plane.
Further, a second mounting position is arranged on the inner side of the second edge.
Further, a second mounting structure is arranged on the second edge.
Further, a second mounting plane is arranged on the inner side face of the second edge, and the second mounting structure is arranged on the second mounting plane.
Furthermore, the number of the extending parts in the lock hole is multiple, and the extending parts with the number of the extending parts are arranged around the round hole part at intervals.
Further, the number of the extending portions in the lock hole is two, the two extending portions are arranged in a collinear manner, and the round hole portion is located between the two extending portions.
The spliced display screen comprises a plurality of display screen boxes, at least one group of adjacent two display screen boxes are connected through a rotary locking structure, and/or at least one group of adjacent two display screen boxes are connected through screws.
The beneficial effects of the utility model reside in that: set up the internal thread in the round hole portion of lockhole for two adjacent display screen casees both can utilize rotatory hasp structure to connect the fastening, also can utilize the screw to connect the fastening, have richened display screen case fastening connection mode. When two adjacent display screen boxes have frequent disassembly and assembly requirements, the two display screen boxes can be connected by using a rotary locking structure; when two adjacent display screen boxes are connected and do not need to be frequently disassembled and assembled, the two display screen boxes can be connected by screws matched with the internal threads of the circular hole parts, so that the use of a rotary locking structure is reduced, and the material cost for splicing the display screens is saved.
Drawings
Fig. 1 is a schematic structural view of a display screen box according to a first embodiment of the present invention;
fig. 2 is a schematic structural view of another viewing angle of the display screen box according to the first embodiment of the present invention (after the rotary locking structure and the screw are hidden);
fig. 3 is an enlarged view of detail a in fig. 2.
Description of reference numerals:
1. a rear housing; 11. a first mounting location; 12. a second mounting location; 13. a first mounting hole; 14. a second mounting hole; 15. a first mounting plane; 16. a second mounting plane;
2. a first side; 21. perforating;
3. a second edge; 31. a lock hole; 311. a circular hole portion; 312. an extension portion;
41. a lock body; 42. and (4) a lock seat.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 3, a display screen box includes a frame, the frame has a first side 2 and a second side 3 opposite to each other, the first side 2 is provided with a through hole 21, the second side 3 is provided with a locking hole 31, the locking hole 31 includes a circular hole portion 311 and an extending portion 312, the extending portion 312 communicates with a peripheral wall of the circular hole portion 311, the through hole 21 corresponds to the circular hole portion 311, and a wall surface of the circular hole portion 311 is provided with an internal thread.
From the above description, the beneficial effects of the present invention are: the internal thread is arranged in the circular hole part 311 of the lock hole 31, so that two adjacent display screen boxes can be connected and fastened by using a rotary lock structure or screws, and the fastening and connecting modes of the display screen boxes are enriched. When two adjacent display screen boxes have frequent disassembly and assembly requirements, the two display screen boxes can be connected by using a rotary locking structure; when two adjacent display screen boxes are connected and do not need to be frequently disassembled and assembled, the two display screen boxes can be connected by screws matched with the internal threads of the circular hole parts 311, so that the use of a rotary locking structure is reduced, and the material cost of the spliced display screen is saved.
Further, a first mounting position 11 is arranged on the inner side of the first edge 2.
As can be seen from the above description, the first mounting location 11 is used for mounting the rotary latch structure and facilitating the mounting of the screw.
Further, a first mounting structure is arranged on the first side 2.
As can be seen from the above description, the first mounting structure is used to secure the rotary latch structure.
Further, a first mounting plane 15 is disposed on an inner side surface of the first edge 2, and the first mounting structure is disposed on the first mounting plane 15.
As will be appreciated from the above description, the first mounting plane 15 is used to provide a rotational shackle structure mounting surface.
Further, a second mounting position 12 is arranged on the inner side of the second edge 3.
As can be seen from the above description, the second mounting location 12 is used for mounting the key seat 42 of the rotary lock structure.
Further, a second mounting structure is arranged on the second side 3.
As can be seen from the above description, the second mounting structure is used to secure the keeper 42 of the rotary latch structure.
Further, a second mounting plane 16 is arranged on the inner side surface of the second edge 3, and the second mounting structure is arranged on the second mounting plane 16.
As can be seen from the above description, the second mounting plane 16 is used to provide a mounting surface for the key seat 42 of the rotary lock structure.
Further, the number of the extension portions 312 in the lock hole 31 is plural, and the plural extension portions 312 are spaced around the circular hole portion 311.
Further, the number of the extension parts 312 in the lock hole 31 is two, the two extension parts 312 are arranged in a line, and the circular hole part 311 is located between the two extension parts 312.
As apparent from the above description, the specific configuration of the locking hole 31 is various and can be set as desired.
The spliced display screen comprises a plurality of display screen boxes, at least one group of adjacent two display screen boxes are connected through a rotary locking structure, and/or at least one group of adjacent two display screen boxes are connected through screws.
As can be seen from the above description, the tiled display screen has the advantage of low cost.
Example one
Referring to fig. 1 to fig. 3, a first embodiment of the present invention is: the spliced display screen is formed by splicing a plurality of display screen boxes, and each display screen box comprises a rear shell 1 and a display assembly arranged on the rear shell 1. In some embodiments, the display screen box may further include a frame, and the rear case 1 is fixedly connected to the frame.
In detail, the display screen box includes a frame, in this embodiment, the frame is a partial structure of the rear case 1, and in other embodiments, the frame may also be a part of the frame. In detail, the frame has a first side 2 and a second side 3 which are oppositely arranged, a through hole 21 is arranged on the first side 2, a lock hole 31 is arranged on the second side 3, the lock hole 31 includes a circular hole portion 311 and an extension portion 312, the extension portion 312 is communicated with the circumferential wall of the circular hole portion 311, the through hole 21 corresponds to the circular hole portion 311, and an internal thread is arranged on the wall surface of the circular hole portion 311. Preferably, the contour of the through hole 21 is the same as that of the locking hole 31.
The number of the extension portions 312 in the lock hole 31 may be one or multiple, when the number of the extension portions 312 in the lock hole 31 is multiple, the multiple extension portions 312 are arranged around the circular hole portion 311 at intervals, and preferably, the multiple extension portions 312 are uniformly distributed around the circular hole portion 311. In this embodiment, the number of the extending portions 312 in the lock hole 31 is two, the two extending portions 312 are arranged in a same line, and the circular hole portion 311 is located between the two extending portions 312. In other embodiments, the number of the extensions 312 in the locking hole 31 may also be three, four or more.
The inner side of the first edge 2 is provided with a first mounting position 11, and the first edge 2 is provided with a first mounting structure. Preferably, a first mounting plane 15 is arranged on the inner side surface of the first edge 2, and the first mounting structure is arranged on the first mounting plane 15. In this embodiment, the first mounting structure is the first mounting hole 13, and in other embodiments, the first mounting structure may also be a structure such as a snap.
And a second mounting position 12 is arranged on the inner side of the second edge 3. Optionally, a second mounting structure is disposed on the second side 3. Preferably, a second mounting plane 16 is disposed on the inner side surface of the second edge 3, and the second mounting structure is disposed on the second mounting plane 16. In this embodiment, the second mounting structure is a second mounting hole 14, and in other embodiments, the second mounting structure may also be a structure such as a snap.
In the spliced display screen, at least one group of two adjacent display screen boxes are connected through a rotary locking structure, and/or at least one group of two adjacent display screen boxes are connected through screws.
The rotary lock catch structure comprises a lock body 41 and a lock seat 42 which are matched, the lock body 41 comprises a lock rod and a lock head which are connected, and the section shape of the lock head is matched with the hole pattern of the lock hole 31. When the rotational latch structure is used to connect two adjacent display panels, the lock body 41 is mounted on the first mounting plane 15 by a first fastening screw engaged with the first mounting hole 13, and the lock base 42 is mounted on the second mounting plane 16 by a second fastening screw engaged with the second mounting hole 14. When in use, the lock head sequentially penetrates through the through hole 21 and the lock hole 31 on the other display screen box and then is matched with the lock seat 42 in a locking way. It will be understood that in other embodiments, the rotary latch structure may not have the lock seat 42, and the locking surface of the lock body 41 and the second side 3 is the inner side surface of the second side 3. When two adjacent display screen boxes are connected by using screws, one end of each screw with an external thread penetrates through the through hole 21 and then is matched with the internal thread of the circular hole part 311 in the lock hole 31 in the other display screen box, so that the two adjacent display screen boxes are locked.
To sum up, the utility model provides a display screen case and tiled display screen sets up the internal thread in the round hole portion of lockhole for two adjacent display screen cases both can utilize rotatory hasp structure to connect the fastening, also can utilize the screw to connect the fastening, have richened display screen case fastening connection mode. When two adjacent display screen boxes have frequent disassembly and assembly requirements, the two display screen boxes can be connected by using a rotary locking structure; when two adjacent display screen boxes are connected and do not need to be frequently disassembled and assembled, the two display screen boxes can be connected by screws matched with the internal threads of the circular hole parts, so that the use of a rotary locking structure is reduced, and the material cost for splicing the display screens is saved. Can be obtained by the transformation of the prior display screen, and is very easy to popularize and apply.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a display screen box, includes the frame, the frame has relative first limit and the second limit that sets up, be equipped with the perforation on the first limit, be equipped with the lockhole on the second limit, the lockhole includes round hole portion and extension, the extension intercommunication the perisporium of round hole portion, the perforation with round hole portion is corresponding, its characterized in that: the wall surface of the round hole part is provided with internal threads.
2. The display screen box of claim 1, wherein: the inner side of the first edge is provided with a first mounting position.
3. A display screen box according to claim 2, wherein: and a first mounting structure is arranged on the first edge.
4. The display screen box of claim 3, wherein: and a first mounting plane is arranged on the inner side surface of the first edge, and the first mounting structure is arranged on the first mounting plane.
5. The display screen box of claim 2, wherein: and a second mounting position is arranged on the inner side of the second edge.
6. The display screen box of claim 5, wherein: and a second mounting structure is arranged on the second edge.
7. The display screen box of claim 6, wherein: and a second mounting plane is arranged on the inner side surface of the second edge, and the second mounting structure is arranged on the second mounting plane.
8. The display screen box of claim 1, wherein: the number of the extension parts in the lock hole is multiple, and the extension parts with the number of the extension parts are arranged around the circular hole part at intervals.
9. A display screen box according to claim 8, wherein: the number of the extension parts in the lock hole is two, the two extension parts are arranged in a collinear manner, and the round hole part is positioned between the two extension parts.
10. Concatenation display screen, its characterized in that: the display screen box of any one of claims 1 to 9, wherein the display screen box is provided in a plurality, at least one group of two adjacent display screen boxes are connected through a rotary locking structure, and/or at least one group of two adjacent display screen boxes are connected through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221086613.8U CN217470485U (en) | 2022-05-07 | 2022-05-07 | Display screen box and spliced display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221086613.8U CN217470485U (en) | 2022-05-07 | 2022-05-07 | Display screen box and spliced display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217470485U true CN217470485U (en) | 2022-09-20 |
Family
ID=83272551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221086613.8U Active CN217470485U (en) | 2022-05-07 | 2022-05-07 | Display screen box and spliced display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217470485U (en) |
-
2022
- 2022-05-07 CN CN202221086613.8U patent/CN217470485U/en active Active
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