CN220851641U - Quick installation mechanism of spliced display screen - Google Patents
Quick installation mechanism of spliced display screen Download PDFInfo
- Publication number
- CN220851641U CN220851641U CN202322778106.1U CN202322778106U CN220851641U CN 220851641 U CN220851641 U CN 220851641U CN 202322778106 U CN202322778106 U CN 202322778106U CN 220851641 U CN220851641 U CN 220851641U
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- frame
- fixedly connected
- display screen
- main frame
- locking groove
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- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
Abstract
The utility model discloses a quick installation mechanism for a spliced display screen, which comprises a main frame, wherein two sides of the lower surface of the main frame are fixedly connected with the upper surface of a base support plate, the left rear surface of the main frame is fixedly connected with one side of a pair of hinges, the other side of the left hinge is fixedly connected with the right rear surface of the left frame, the front part of the right side of the main frame is fixedly connected with one side of a pair of hinges, and the other end of the right hinge is fixedly connected with the front part of the left side of the right frame. According to the utility model, the positioning jacking blocks and the mounting grooves which are arranged on the main frame, the left frame and the right frame are matched with the positioning clamping grooves and the mounting clamping blocks which are arranged on the display screen, so that the stability of the display screen in the frames is ensured, and meanwhile, the display screen can be directly mounted on each frame, and the mode is simple and direct.
Description
Technical Field
The utility model relates to the field of screen splicing mechanisms, in particular to a quick installation mechanism for a spliced display screen.
Background
The screen splicing mechanism is a mechanism which is frequently used when a computer works by using multiple screens, and the multiple screens are connected with one or more computers at the same time, and are arranged side by side or vertically or in multiple rows side by side in the view field of a user, so that the user can obtain more information and a larger display range at the same time.
Most of the existing spliced display screen mechanisms are used for fastening the display screen on a bracket or other supporting structures through various fastening mechanisms, so that the process of installing the spliced display screen is complex and complicated, and the complex installation process is used for enabling the spliced display screen to be carried or moved to be required to be disassembled and assembled for multiple times, and the large volume of the spliced display screen mechanism also makes the moving and installing processes more difficult.
Disclosure of utility model
The utility model aims to provide a quick installation mechanism for a spliced display screen, which enables the display screen to be directly installed on each frame or detached from each frame, and the installation or detachment mode is simple and direct.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a quick installation mechanism of concatenation display screen, includes the main frame, the equal fixed connection base extension board in both sides of the lower surface of main frame's upper surface, the equal fixed connection of lower surface of base extension board is in the upside of base, the equal fixed connection in one side of a pair of hinge of left side rear surface of main frame, the equal fixed connection left side frame's in the right side rear surface of left side hinge opposite side, the equal fixed connection one side of a pair of hinge in the right side front portion of main frame, the equal fixed connection right side frame's in the right side front portion of the hinge other end on right side.
The utility model discloses a fixing device for a car, including main frame, left frame, right frame, left frame, right frame, a pair of location kicking block of inboard lower part all fixed connection, location kicking block and location draw-in groove sliding connection, the mounting groove has all been opened to the left and right sides of main frame, left frame, right frame, mounting groove and installation fixture block sliding connection.
The left side top of main frame is opened there is first locking groove, first locking groove divide into two parts, and the first locking groove on right side is located the left side top of main frame, and the first locking groove on left side is located the right side top of left side frame, the inside sliding connection first locking bolt in first locking groove, the right side of first locking bolt rotates the middle part of connecting first fixed pin, the front end fixed connection first locking groove's of first fixed pin front portion inboard, the rear end fixed connection of first fixed pin runs through the rear side of first locking groove.
The left side of right side rear portion fixed connection right frame limiting plate of main frame, the front side of right side rear surface fixed connection left frame limiting plate of main frame.
The right side top of the main frame is provided with a second locking groove which is divided into three parts, the left side second locking groove is positioned at the right side top of the main frame, the middle second locking groove is positioned at the top of the right frame limiting plate, and the right side second locking groove is positioned at the left side top of the right frame;
The second locking groove is in sliding connection with the second locking bolt, the right side of the second locking bolt is rotationally connected with the middle part of the second fixing pin, the front end of the second fixing pin is fixedly connected with the front part of the right side of the second locking groove, and the rear end of the second fixing pin is fixedly connected with and penetrates through the rear side of the second locking groove.
The hinges are fixedly connected with the main frame, the left frame and the right frame through four fixing screws.
The installation fixture blocks are fixedly connected to the left side and the right side of the rear portion of the display screen, and a pair of positioning fixture grooves corresponding to the positioning jacking blocks are formed in the lower surface of the rear portion of the display screen.
The utility model has the following beneficial effects:
1. According to the utility model, the positioning jacking blocks and the mounting grooves which are arranged on the main frame, the left frame and the right frame are matched with the positioning clamping grooves and the mounting clamping blocks which are arranged on the display screen, so that the stability of the display screen in the frames is ensured, and meanwhile, the display screen can be directly mounted on each frame or directly dismounted from each frame, the mode is simple and direct, and other redundant steps are not required.
2. According to the utility model, the main frame, the left frame and the right frame are connected through the hinges, so that the left frame and the right frame can be directly folded after the first locking bolt and the second locking bolt are opened, the left frame and the right frame can be directly unfolded and the first locking bolt and the second locking bolt are closed for direct use during use, the disassembly step is not needed, the volume is greatly reduced after folding, and the transportation and the storage are greatly facilitated.
Drawings
Fig. 1 is a schematic front perspective view of a quick installation mechanism for a tiled display screen according to the present utility model;
FIG. 2 is a schematic rear perspective view of a quick installation mechanism for a tiled display screen according to the present utility model;
Fig. 3 is a schematic perspective view illustrating a state of the quick installation mechanism for a tiled display screen in the folding process;
Fig. 4 is a schematic perspective view showing a state after a folding process of a quick installation mechanism for a spliced display screen according to the present utility model;
FIG. 5 is a schematic perspective view of a left locking assembly of a quick installation mechanism for a tiled display screen according to the present utility model;
Fig. 6 is a schematic perspective view of a right locking assembly of a quick installation mechanism for a tiled display screen according to the present utility model.
Legend description:
1. A main frame; 2. a left frame; 3. a right frame; 4. positioning a top block; 5. a mounting groove; 6. a hinge; 7. a fixing screw; 8. a base support plate; 9. a base; 10. a first fixing pin; 11. a first locking groove; 12. a first locking bolt; 13. a second fixed pin; 14. a second locking groove; 15. a second locking bolt; 16. a left frame limiting plate; 17. a right frame limiting plate; 18. a display screen; 19. positioning clamping grooves; 20. and installing a clamping block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides a quick installation mechanism of concatenation display screen, includes main frame 1, the upper surface of base extension board 8 is all fixed connection to the both sides of the lower surface of main frame 1, the lower surface of base extension board 8 is all fixed connection in the upside of base 9, the left side back surface of main frame 1 is all fixed connection in one side of a pair of hinge 6, the right side back surface of left side frame 2 is all fixed connection to the hinge 6 opposite side of left side, the right side front portion of main frame 1 is all fixed connection one side of a pair of hinge 6; the hinges 6 are fixedly connected with the main frame 1, the left frame 2 and the right frame 3 by four fixing screws;
The lower parts of the inner sides of the main frame 1, the left frame 2 and the right frame 3 are fixedly connected with a pair of positioning jacking blocks 4, the positioning jacking blocks 4 are in sliding connection with positioning clamping grooves 19, mounting grooves 5 are formed in the left side and the right side of the main frame 1, the left frame 2 and the right frame 3, and the mounting grooves 5 are in sliding connection with mounting clamping blocks 20;
The other end of the right hinge 6 is fixedly connected with the left front part of the right frame 3, the installation clamping blocks 20 are fixedly connected with the left and right sides of the rear part of the display screen 18, and a pair of positioning clamping grooves 19 corresponding to the positioning jacking blocks 4 are formed in the lower surface of the rear part of the display screen 18;
The positioning jacking blocks 4 and the mounting grooves 5 which are arranged on the main frame 1, the left frame 2 and the right frame 3 are matched with the positioning clamping grooves 19 and the mounting clamping blocks 20 which are arranged on the display screen 18, so that the stability of the display screen 18 in the frames is ensured, and meanwhile, the display screen 18 can be directly mounted on each frame or the display screen 18 can be directly dismounted from each frame, the mode is simple and direct, and other redundant steps are not needed;
When the display screen 18 is ready to be installed, firstly, the installation clamping blocks 20 on the left side and the right side of the rear part of the display screen 18 are aligned with the gaps of the installation groove 5, then the display screen 18 is pushed downwards along the installation groove 5, then the positioning clamping grooves 19 on the lower surface of the display screen 18 are clamped with the positioning jacking blocks 4, the installation of the display screen 18 can be completed, and the installation of the display screen 18 can be completed by repeating the steps on the main frame 1, the left frame 2 and the right frame 3.
The left top of the main frame 1 is provided with a first locking groove 11, the first locking groove 11 is divided into two parts, the first locking groove 11 on the right side is positioned at the left top of the main frame 1, the first locking groove 11 on the left side is positioned at the right top of the left frame 2, the inside of the first locking groove 11 is slidingly connected with a first locking bolt 12, the right side of the first locking bolt 12 is rotationally connected with the middle part of a first fixing pin 10, the front end of the first fixing pin 10 is fixedly connected with the inner side of the front part of the first locking groove 11, and the rear end of the first fixing pin 10 is fixedly connected with and penetrates through the rear side of the first locking groove 11;
The right side top of main frame 1 is opened there is second locking groove 14, second locking groove 14 divide into three parts, the second locking groove 14 of left side is located the right side top of main frame 1, the second locking groove 14 in middle part is located the top of right frame limiting plate 17, the second locking groove 14 of right side is located the left side top of right frame 3, second locking groove 14 and second locking bolt 15 sliding connection, the right side of second locking bolt 15 rotates the middle part of connecting second fixed pin 13, the front end fixed connection second locking groove 14 of the front right side of second fixed pin 13, the rear end fixed connection of second fixed pin 13 runs through the rear side of second locking groove 14.
When the quick mounting mechanism is used, the base 9 is firstly kept in a folded state, the base 9 is placed on a plane, after the placement stability is confirmed, the first locking bolt 12 and the second locking bolt 15 are firstly moved to an open position, then the left frame 2 is unfolded leftwards and forwards, the right frame 3 is unfolded rightwards and backwards, when the main frame 1, the left frame 2 and the right frame 3 are parallel to each other, the first locking groove 11 and the second locking groove 14 are just aligned, and at the moment, the first locking bolt 12 and the second locking bolt 15 are put down, so that the mutual locking among the main frame 1, the left frame 2 and the right frame 3 is completed;
The left side of right side rear portion fixed connection right frame limiting plate 17 of main frame 1, the front side of the right side rear surface fixed connection left frame limiting plate 16 of main frame 1 can make right frame 3 can neglect the gap that hinge 6 on the right side caused when expanding through right frame limiting plate 17, keep parallel with main frame 1, guarantee to expand display screen 18 mutually parallel to can normally lock, can make left frame 2 can neglect the gap that hinge 6 on the left side caused and keep parallel with main frame 1 when folding through left frame limiting plate 16, make transportation and storage more convenient and efficient.
When the quick mounting mechanism is used, the base 9 is firstly kept in a folded state, the base 9 is placed on a plane, after the placement stability is confirmed, the first locking bolt 12 and the second locking bolt 15 are firstly moved to an open position, then the left frame 2 is unfolded leftwards and forwards, the right frame 3 is unfolded rightwards and backwards, when the main frame 1, the left frame 2 and the right frame 3 are parallel to each other, the first locking groove 11 and the second locking groove 14 are just aligned, and at the moment, the first locking bolt 12 and the second locking bolt 15 are put down, so that the mutual locking among the main frame 1, the left frame 2 and the right frame 3 is completed;
Then preparing to install the display screen 18, firstly aligning the installation clamping blocks 20 on the left side and the right side of the rear part of the display screen 18 with the gaps of the installation groove 5, then pushing the display screen 18 downwards along the installation groove 5, then clamping the positioning clamping groove 19 on the lower surface of the display screen 18 with the positioning jacking block 4, and then completing the installation of the display screen 18, and repeating the steps on the main frame 1, the left frame 2 and the right frame 3.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A quick installation mechanism of spliced display screen, its characterized in that: the device comprises a main frame (1), wherein both sides of the lower surface of the main frame (1) are fixedly connected with the upper surface of a base support plate (8), and the lower surfaces of the base support plates (8) are fixedly connected with the upper side of a base (9); the left rear surface of the main frame (1) is fixedly connected to one side of a pair of hinges (6), and the other side of the left hinge (6) is fixedly connected to the right rear surface of the left frame (2); the front right side of the main frame (1) is fixedly connected with one side of a pair of hinges (6), and the other end of each hinge (6) on the right side is fixedly connected with the front left side of the right frame (3).
2. The quick install mechanism for a tiled display screen of claim 1, wherein: the lower parts of the inner sides of the main frame (1), the left frame (2) and the right frame (3) are fixedly connected with a pair of positioning jacking blocks (4), and the positioning jacking blocks (4) are in sliding connection with positioning clamping grooves (19); the left side and the right side of the main frame (1), the left frame (2) and the right frame (3) are respectively provided with a mounting groove (5), and the mounting grooves (5) are in sliding connection with the mounting clamping blocks (20).
3. The quick install mechanism for a tiled display screen of claim 1, wherein: the left side top of the main frame (1) is provided with a first locking groove (11), the first locking groove (11) is divided into two parts, the first locking groove (11) on the right side is positioned at the left side top of the main frame (1), and the first locking groove (11) on the left side is positioned at the right side top of the left frame (2); the inside of the first locking groove (11) is connected with a first locking bolt (12) in a sliding way, and the right side of the first locking bolt (12) is rotationally connected with the middle part of a first fixing pin (10); the front end of the first fixing pin (10) is fixedly connected with the inner side of the front part of the first locking groove (11), and the rear end of the first fixing pin (10) is fixedly connected with and penetrates through the rear side of the first locking groove (11).
4. The quick install mechanism for a tiled display screen of claim 1, wherein: the right rear part of the main frame (1) is fixedly connected with the left side of a right frame limiting plate (17), and the right rear surface of the main frame (1) is fixedly connected with the front side of a left frame limiting plate (16).
5. The quick install mechanism for a tiled display screen of claim 1, wherein: the right top of the main frame (1) is provided with a second locking groove (14), the second locking groove (14) is divided into three parts, the second locking groove (14) on the left side is positioned at the right top of the main frame (1), the second locking groove (14) in the middle is positioned at the top of a right frame limiting plate (17), and the second locking groove (14) on the right side is positioned at the left top of the right frame (3);
The second locking groove (14) is in sliding connection with the second locking bolt (15), the right side of the second locking bolt (15) is rotationally connected with the middle part of the second fixing pin (13), the front end of the second fixing pin (13) is fixedly connected with the front right side of the second locking groove (14), and the rear end of the second fixing pin (13) is fixedly connected with and penetrates through the rear side of the second locking groove (14).
6. The quick install mechanism for a tiled display screen of claim 1, wherein: the hinges (6) are fixedly connected with the main frame (1), the left frame (2) and the right frame (3) through four fixing screws (7).
7. The quick install mechanism for a tiled display screen according to claim 2, wherein: the mounting fixture blocks (20) are fixedly connected to the left side and the right side of the rear portion of the display screen (18), and a pair of positioning fixture grooves (19) corresponding to the positioning jacking blocks (4) are formed in the lower surface of the rear portion of the display screen (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322778106.1U CN220851641U (en) | 2023-10-17 | 2023-10-17 | Quick installation mechanism of spliced display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322778106.1U CN220851641U (en) | 2023-10-17 | 2023-10-17 | Quick installation mechanism of spliced display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220851641U true CN220851641U (en) | 2024-04-26 |
Family
ID=90777474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322778106.1U Active CN220851641U (en) | 2023-10-17 | 2023-10-17 | Quick installation mechanism of spliced display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220851641U (en) |
-
2023
- 2023-10-17 CN CN202322778106.1U patent/CN220851641U/en active Active
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