CN213751733U - Device for rapidly adjusting gap of LED spliced screen - Google Patents
Device for rapidly adjusting gap of LED spliced screen Download PDFInfo
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- CN213751733U CN213751733U CN202022999377.6U CN202022999377U CN213751733U CN 213751733 U CN213751733 U CN 213751733U CN 202022999377 U CN202022999377 U CN 202022999377U CN 213751733 U CN213751733 U CN 213751733U
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Abstract
The utility model discloses a device in LED concatenation screen quick adjustment gap, including fixed frame, the joint groove has been seted up to the fixed frame inboard, and fixed frame articulates with the upper and lower both ends symmetry that the joint groove corresponds one side has a fixed plate, and the bar hole has been seted up to the side of fixed plate, and the inside activity in bar hole is provided with the screen press according to the piece, and fixed frame articulates with the both ends symmetry about the joint groove corresponds one side has the joint board, and the equal activity interlude of the column inslot portion at the both ends of joint board has the card post, and the fixed plate all is equipped with the thickening board with the both ends that the card post corresponds. This device in LED concatenation screen quick adjustment gap, simple structure can simple to operate, can adjust, can press the limit that sticks up of display screen, can improve the installation effectiveness of display screen, avoids appearing the gap in the display screen installation, improves the display effect of display screen, can also avoid outside impurity to cause the damage to inside electrical part, improves the life of device.
Description
Technical Field
The utility model relates to a display screen erection equipment technical field specifically is a device in LED concatenation screen quick adjustment gap.
Background
The LED spliced screen is a flat panel display, consists of small LED module panels and is used for displaying various information such as characters, images, videos, video signals and the like.
When the existing LED spliced screen is installed, a gap exists between the LED screen and the box body, so that the display effect is reduced; and after long-term use, outside impurity also goes on inside the box through the gap easily to the life of electrical part has been reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, a device in LED concatenation screen quick adjustment gap is provided, moreover, the steam generator is simple in structure, can simple to operate, can adjust, can press down the limit that sticks up of display screen, can improve the installation effect of display screen, avoid appearing the gap in the display screen installation, improve the display effect of display screen, can also avoid outside impurity to cause the damage to inside electrical part, the life of improvement device, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device in LED concatenation screen quick adjustment gap, includes fixed frame, the joint groove has been seted up to the fixed frame inboard, the fixed frame articulates with the upper and lower both ends symmetry of joint groove corresponding one side has the fixed plate, the bar hole has been seted up to the side of fixed plate, the inside activity in bar hole is provided with the screen pressing part.
The fixed frame has the joint board with the both ends symmetry articulates about the joint groove corresponds one side, the equal activity interlude of the column inslot portion at the both ends of joint board has the card post, the fixed plate all is equipped with the thickening plate with the both ends that the card post corresponds, the thickening plate is equipped with the constant head tank with card post activity joint with the one end that the card post corresponds.
As a preferred technical scheme of the utility model, the screen pressing member sets up the slider at the bar downthehole portion including sliding, the side of slider is equipped with the screw, the inside threaded connection of screw has adjusting bolt, adjusting bolt's one end is equipped with the insulating rubber pad of pressing the screen.
As a preferred technical scheme of the utility model, the side of joint board is equipped with the spout with the columnar groove intercommunication, the side that the thickened plate one end was kept away from to the card post is equipped with the screw rod with spout sliding connection, the side threaded connection of screw rod has set nut.
As a preferred technical scheme of the utility model, the side that the joint board is close to fixed frame middle part one side is equipped with the mounting, the mounting is including fixing the clamping plate fixation screw in the side, fixation screw's outside threaded connection has the cylindricality nut, and one of them cylindricality nut keeps away from fixation screw's one end and is equipped with the joint screw rod, joint screw rod and another cylindricality nut threaded connection.
As a preferred technical scheme of the utility model, clamping screw's side is equipped with the connecting plate, clamping screw's one end is kept away from to the connecting plate is equipped with the mounting panel, the mounting hole has been seted up to the side of mounting panel.
As an optimized technical scheme of the utility model, the screw rod is close to the one end edge of constant head tank and is the arc structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the device in LED concatenation screen quick adjustment gap of example is with the display screen joint to joint inslot portion, and rotating fixed plate and joint board insert the constant head tank inside with the card post to fix the fixed plate, the slider is moved to the appropriate position along strip shape hole, rotates adjusting bolt, and adjusting bolt drives insulating rubber pad and presses down the display screen, thereby improves the joint effect between display screen and the fixed frame, reduces the gap, thereby improves the life of display screen.
2. The utility model discloses the device in LED concatenation screen quick adjustment gap of example rotates the cylindricality nut, and the cylindricality nut drives the joint screw rod and removes to make the joint screw rod be connected with another cylindricality nut, improve the stability of joint board.
3. The utility model discloses the device in LED concatenation screen quick adjustment gap of example can fix the connecting plate through the mounting panel to fix mounting and whole device, simple to operate, convenient to use.
4. The utility model discloses a device in LED concatenation screen quick adjustment gap of example, simple structure can simple to operate, can adjust, can press the limit that sticks up of display screen, can improve the installation effect of display screen, avoids appearing the gap in the display screen installation, improves the display effect of display screen, can also avoid outside impurity to cause the damage to inside electrical part, improves the life of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the right side view of the structure of FIG. 1;
fig. 3 is a schematic structural view of the clamping plate in fig. 2.
In the figure: 1 fixed frame, 2 joint grooves, 3 fixed plates, 31 strip-shaped holes, 4 sliding blocks, 41 screw holes, 42 adjusting bolts, 43 insulating rubber pads, 5 thickened plates, 51 positioning grooves, 6 joint plates, 61 sliding grooves, 7 clamping columns, 71 screws, 72 positioning nuts, 8 fixed parts, 81 fixed screws, 82 cylindrical nuts, 83 joint screws, 9 connecting plates, 91 mounting plates and 92 mounting holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a device for rapidly adjusting gaps of an LED spliced screen comprises a fixed frame 1, wherein a clamping groove 2 is formed in the inner side of the fixed frame 1, a fixed plate 3 is symmetrically hinged to the upper end and the lower end of one side, corresponding to the clamping groove 2, of the fixed frame 1, a strip-shaped hole 31 is formed in the side face of the fixed plate 3, a screen pressing piece is movably arranged in the strip-shaped hole 31 and comprises a sliding block 4 which is slidably arranged in the strip-shaped hole 31, a screw hole 41 is formed in the side face of the sliding block 4, an adjusting bolt 42 is connected to the inner thread of the screw hole 41, an insulating rubber pad 43 for pressing the screen is arranged at one end of the adjusting bolt 42, the display screen is clamped in the clamping groove 2, the sliding block 4 is moved to a proper position along the strip-shaped hole 31, the adjusting bolt 42 is rotated, the insulating rubber pad 43 is driven by the adjusting bolt 42 to press the display screen, so that the clamping effect between the display screen and the fixed frame 1 is improved, and the gaps are reduced, thereby improving the service life of the display screen.
Fixed frame 1 and the left and right sides both ends symmetry that joint groove 2 corresponds one side articulate has joint board 6, the equal activity interlude in the cylindrical groove at joint board 6's both ends has card post 7, fixed plate 3 all is equipped with thickening plate 5 with the both ends that card post 7 corresponds, the one end that thickening plate 5 corresponds with card post 7 is equipped with the constant head tank 51 with card post 7 activity joint, the side of joint board 6 is equipped with the spout 61 with the cylindrical groove intercommunication, the side that card post 7 kept away from thickening plate 5 one end is equipped with the screw rod 71 with spout 61 sliding connection, the side threaded connection of screw rod 71 has set nut 72, rotation fixed plate 3 and joint board 6, remove card post 7 through screw rod 71, inside inserting constant head tank 51 with card post 7, rotate set nut 72, thereby fix fixed plate 3.
The edge of one end of the screw 71 close to the positioning slot 51 is of an arc-shaped structure, so that the screw 71 can be inserted into the positioning slot 51 conveniently.
The side that the joint board 6 is close to fixed frame 1 middle part one side is equipped with mounting 8, mounting 8 is including fixing the clamping screw 81 in the 6 side of joint board, fixing screw 81's outside threaded connection has cylindrical nut 82, and one of them cylindrical nut 82 keeps away from the one end of fixing screw 81 and is equipped with joint screw 83, joint screw 83 and another cylindrical nut 82 threaded connection, cylindrical nut 82 rotates, cylindrical nut 82 drives joint screw 83 and removes, and make joint screw 83 be connected with another cylindrical nut 82, improve the stability of joint board 6.
Fixing screw 81's side is equipped with connecting plate 9, and the one end that fixing screw 81 was kept away from to connecting plate 9 is equipped with mounting panel 91, and mounting hole 92 has been seted up to mounting panel 91's side, can fix connecting plate 9 through mounting panel 91 to fix simple to operate, convenient to use to mounting 8 and whole device.
The device in whole LED concatenation screen quick adjustment gap, simple structure can simple to operate, can adjust, can press the limit that sticks up of display screen, can improve the installation effectiveness of display screen, avoids appearing the gap in the display screen installation, improves the display effect of display screen, can also avoid outside impurity to cause the damage to inside electrical part, improves the life of device.
When in use:
clamping the display screen into the clamping groove 2, rotating the fixing plate 3 and the clamping plate 6, moving the clamping column 7 through the screw 71, inserting the clamping column 7 into the positioning groove 51, and rotating the positioning nut 72 to fix the fixing plate 3;
the sliding block 4 is moved to a proper position along the strip-shaped hole 31, the adjusting bolt 42 is rotated, and the adjusting bolt 42 drives the insulating rubber pad 43 to press the display screen, so that the clamping effect between the display screen and the fixed frame 1 is improved;
the cylindrical nut 82 is rotated, the cylindrical nut 82 drives the clamping screw 83 to move, and the clamping screw 83 is connected with the other cylindrical nut 82, so that the clamping plate 6 is fixed, and the clamping plate 6 is prevented from rotating;
the external bolts are inserted into the mounting holes 92, and the mounting plate 91 is fixed to the external device by the external bolts, thereby fixing the apparatus.
The utility model discloses simple structure can simple to operate, can adjust, can press the limit that sticks up of display screen, can improve the installation effect of display screen, avoids appearing the gap in the display screen installation, improves the display effect of display screen, can also avoid outside impurity to cause the damage to inside electrical part, improves the life of device.
The non-public part of the utility model is the prior art, and the concrete structure, the material and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a device in LED concatenation screen quick adjustment gap, includes fixed frame (1), its characterized in that: the screen pressing device is characterized in that a clamping groove (2) is formed in the inner side of the fixed frame (1), the upper end and the lower end of one side, corresponding to the clamping groove (2), of the fixed frame (1) are symmetrically hinged with a fixed plate (3), a strip-shaped hole (31) is formed in the side face of the fixed plate (3), and a screen pressing piece is movably arranged in the strip-shaped hole (31);
fixed frame (1) and joint groove (2) correspond one side about both ends symmetry articulate have joint board (6), the equal activity interlude of the cylindrical groove at the both ends of joint board (6) has card post (7), fixed plate (3) all are equipped with thickening plate (5) with the both ends that card post (7) correspond, thickening plate (5) are equipped with constant head tank (51) with card post (7) activity joint with the one end that card post (7) correspond.
2. The device of claim 1 for rapidly adjusting the gap of the LED spliced screen, which is characterized in that: the screen pressing piece comprises a sliding block (4) arranged inside a strip-shaped hole (31) in a sliding mode, a screw hole (41) is formed in the side face of the sliding block (4), an adjusting bolt (42) is connected to the inner thread of the screw hole (41), and an insulating rubber pad (43) for pressing the screen is arranged at one end of the adjusting bolt (42).
3. The device of claim 1 for rapidly adjusting the gap of the LED spliced screen, which is characterized in that: the side of joint board (6) is equipped with spout (61) with the columnar groove intercommunication, the side of card post (7) keeping away from thickened plate (5) one end is equipped with screw rod (71) with spout (61) sliding connection, the side threaded connection of screw rod (71) has set nut (72).
4. The device of claim 1 for rapidly adjusting the gap of the LED spliced screen, which is characterized in that: the side that joint board (6) are close to fixed frame (1) middle part one side is equipped with mounting (8), mounting (8) are including fixing clamping plate (6) fixing screw (81) of side, the outside threaded connection of fixing screw (81) has cylindricality nut (82), and one end that fixing screw (81) were kept away from in one of them cylindricality nut (82) is equipped with joint screw rod (83), joint screw rod (83) and another cylindricality nut (82) threaded connection.
5. The device of claim 4 for rapidly adjusting the gap of the LED spliced screen, which is characterized in that: the side of clamping screw (81) is equipped with connecting plate (9), the one end that clamping screw (81) were kept away from in connecting plate (9) is equipped with mounting panel (91), mounting hole (92) have been seted up to the side of mounting panel (91).
6. The device of claim 3 for rapidly adjusting the gap of the LED spliced screen, which is characterized in that: the edge of one end of the screw rod (71) close to the positioning groove (51) is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022999377.6U CN213751733U (en) | 2020-12-14 | 2020-12-14 | Device for rapidly adjusting gap of LED spliced screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022999377.6U CN213751733U (en) | 2020-12-14 | 2020-12-14 | Device for rapidly adjusting gap of LED spliced screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213751733U true CN213751733U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022999377.6U Active CN213751733U (en) | 2020-12-14 | 2020-12-14 | Device for rapidly adjusting gap of LED spliced screen |
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| Country | Link |
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| CN (1) | CN213751733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220141972A1 (en) * | 2020-11-03 | 2022-05-05 | Nayib Ega | Apparatus for Aligning Visual Displays |
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2020
- 2020-12-14 CN CN202022999377.6U patent/CN213751733U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220141972A1 (en) * | 2020-11-03 | 2022-05-05 | Nayib Ega | Apparatus for Aligning Visual Displays |
| US11672085B2 (en) * | 2020-11-03 | 2023-06-06 | Nayib Ega | Apparatus for aligning visual displays |
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