CN220041325U - LED display screen - Google Patents
LED display screen Download PDFInfo
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- CN220041325U CN220041325U CN202321695435.3U CN202321695435U CN220041325U CN 220041325 U CN220041325 U CN 220041325U CN 202321695435 U CN202321695435 U CN 202321695435U CN 220041325 U CN220041325 U CN 220041325U
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- display screen
- mounting
- frame
- groove
- screen body
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- 238000007789 sealing Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an LED display screen, which comprises an assembly frame, wherein a plurality of groups of display screen bodies are clamped in the assembly frame, one side of the assembly frame is fixedly provided with a sealing mechanism for clamping the display screen bodies in the assembly frame, the opposite sides of the plurality of groups of display screen bodies are fixedly provided with fixing blocks, the back surface of the assembly frame is fixedly provided with a driving mechanism, and the outer surface of the driving mechanism is provided with a positioning mechanism for clamping the plurality of groups of fixing blocks. According to the utility model, the display screen body can be clamped in the assembly frame through arranging the assembly frame, then the sealing mechanism can be arranged on one side of the assembly frame, so that the display screen body can be arranged in the assembly frame, then the driving mechanism is started to operate, the driving mechanism can drive the positioning mechanism to push the fixing blocks on the back surfaces of the adjacent display screen bodies to move mutually, and the display screen bodies can be mutually close to each other and locked through the arrangement.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to an LED display screen.
Background
An LED display (LED display) is a flat panel display, which is composed of small LED module panels, and is a device for displaying various information such as text, images, and video.
When the LED display screens are temporarily built in the external environment, a plurality of groups of LED display screens are required to be mutually fixed and locked, most of the LED display screens in the existing equipment are assembled and fixed only by utilizing an assembly frame, the LED display screens are fixedly installed by utilizing fixed screw nails, gaps are easily formed between the LED display screens due to the fact that the LED display screens are easily detached by repeatedly utilizing the screw nails, the fixed positions are inaccurate, and therefore the observation effect of a user can be influenced.
Disclosure of Invention
The utility model aims to provide an LED display screen so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a LED display screen, includes the equipment frame, the inside joint of equipment frame has multiunit display screen body, one side fixed mounting of equipment frame has the sealing mechanism to the inside joint of display screen body in the equipment frame, multiunit the equal fixed mounting of opposite side of display screen body has the fixed block, the back fixed mounting of equipment frame has actuating mechanism, actuating mechanism's surface is provided with the positioning mechanism to the multiunit fixed block joint.
Further, the equipment frame includes first mounting bracket, second mounting bracket, first draw-in groove and second draw-in groove, first draw-in groove has been seted up at the top and the bottom of first mounting bracket inner wall and one side thereof, one side fixed mounting of first mounting bracket has the second mounting bracket, the second draw-in groove has all been seted up at the top and the bottom of second mounting bracket, the opposite side joint of first draw-in groove and second draw-in groove has the display screen body.
Further, sealing mechanism includes closing plate, cushion and screw, two sets of cushion of the position fixedly connected with of one side of closing plate and corresponding display screen body, two sets of screw thread grooves have been seted up to one side of first mounting bracket, one side fixed mounting of closing plate has screw thread to install in the screw thread nail of screw thread inslot.
Further, actuating mechanism includes mounting panel, biax screw rod, threaded sleeve and hex nuts, the mounting panel is provided with two sets of and fixed mounting in one side of second mounting bracket, two sets of biax screw rod is installed in the opposite side rotation of mounting panel, the one end fixedly connected with hex nuts of biax screw rod, the surface threaded connection of biax screw rod has two sets of threaded sleeve, threaded sleeve's one side is laminated mutually with the second mounting bracket.
Further, positioning mechanism includes dead lever, fixed slot, locating piece and fixture block, the equal fixedly connected with dead lever in screw sleeve's top and bottom, the fixed slot has been seted up to screw sleeve's one end to the dead lever, the fixture block of the mutual joint of fixed slot of bottom fixedly connected with of locating piece.
Further, the manufacturing material of cushion is rubber material, one side of cushion is provided with the chamfer.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the display screen body can be clamped in the assembly frame through arranging the assembly frame, and then the sealing mechanism can be arranged on one side of the assembly frame, so that the display screen body can be arranged in the assembly frame, then the driving mechanism is started to operate, the driving mechanism can drive the positioning mechanism to push the fixing blocks on the back surfaces of the adjacent display screen bodies to move mutually, and the display screen bodies can be mutually close to and locked by the arrangement, so that an overlarge gap can be prevented from occurring when the display screen bodies are assembled and arranged.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a perspective view of the assembly frame and sealing mechanism of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A of the present utility model.
In the figure: 1 an assembly frame, 2 a display screen body, 3 a sealing mechanism, 4 a fixed block, 5 a driving mechanism, 6 a positioning mechanism, 7 a first mounting frame, 8 a second mounting frame, 9 a first clamping groove, 10 a second clamping groove, 11 a sealing plate, 12 a cushion block, 13 a thread groove, 14 a thread nail, 15 a mounting plate, 16 a double-shaft screw rod, 17 a thread sleeve, 18 a hexagonal nut, 19 a fixed rod, 20 a fixed groove, 21 a positioning block and 22 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. 1-3, the present utility model provides a technical solution: the utility model provides a LED display screen, includes equipment frame 1, the inside joint of equipment frame 1 has multiunit display screen body 2, one side fixed mounting of equipment frame 1 has the sealing mechanism 3 to the inside joint of display screen body 2 in equipment frame 1, multiunit the equal fixed mounting of opposite side of display screen body 2 has fixed block 4, the back fixed mounting of equipment frame 1 has actuating mechanism 5, actuating mechanism 5's surface is provided with the positioning mechanism 6 to the joint of multiunit fixed block 4.
Wherein, can be with display screen body 2 joint in the inside of equipment frame 1 through setting up equipment frame 1, then alright install sealing mechanism 3 in one side of equipment frame 1 to can install display screen body 2 in the inside of equipment frame 1, start actuating mechanism 5 operation afterwards, actuating mechanism 5 alright drive positioning mechanism 6 promote the fixed block 4 at adjacent display screen body 2 back and remove each other, such setting alright make display screen body 2 be close to each other and lock, so alright appear too big gap when preventing display screen body 2 equipment installation.
Referring to fig. 1 and 2, the assembly frame 1 includes a first mounting frame 7, a second mounting frame 8, a first clamping groove 9 and a second clamping groove 10, the top and the bottom of the inner wall of the first mounting frame 7 and one side thereof are provided with the first clamping groove 9, one side of the first mounting frame 7 is fixedly provided with the second mounting frame 8, the top and the bottom of the second mounting frame 8 are provided with the second clamping groove 10, and opposite sides of the first clamping groove 9 and the second clamping groove 10 are connected with the display screen body 2 in a clamping manner.
Wherein, when the display screen body 2 is installed, place the display screen body 2 inside the first draw-in groove 9 and the second draw-in groove 10 between first mounting bracket 7 and second mounting bracket 8.
Referring to fig. 1 and 2, the sealing mechanism 3 includes a sealing plate 11, a spacer block 12 and a screw 14, two sets of spacer blocks 12 are fixedly connected to one side of the sealing plate 11 and the position corresponding to the display screen body 2, two sets of screw grooves 13 are provided on one side of the first mounting frame 7, screw nails 14 screwed in the screw grooves 13 are fixedly installed on one side of the sealing plate 11, the manufacturing material of the spacer blocks 12 is a rubber material, and a chamfer is provided on one side of the spacer block 12.
Wherein, after the display screen body 2 is placed inside first draw-in groove 9 and the second draw-in groove 10 between first mounting bracket 7 and second mounting bracket 8, stretch into the inside of first draw-in groove 9 and second draw-in groove 10 with cushion 12, the cushion 12 that rubber material made can meet with display screen body 2 afterwards, and the chamfer that cushion 12 one side set up can make things convenient for cushion 12 to extend to inside first draw-in groove 9 and the second draw-in groove 10, make screw 14 screw thread install in the inside of screw thread groove 13 afterwards, alright install multiunit display screen body 2 in the inside of equipment frame 1.
Referring to fig. 1, 2 and 3, the driving mechanism 5 includes a mounting plate 15, a double-shaft screw 16, a threaded sleeve 17 and a hexagonal nut 18, the mounting plate 15 is provided with two groups of two and is fixedly mounted on one side of the second mounting frame 8, the double-shaft screw 16 is rotatably mounted on the opposite side of the mounting plate 15, one end of the double-shaft screw 16 is fixedly connected with the hexagonal nut 18, the outer surface of the double-shaft screw 16 is in threaded connection with the two groups of threaded sleeves 17, one side of the threaded sleeve 17 is attached to the second mounting frame 8, the positioning mechanism 6 includes a fixing rod 19, a fixing groove 20, a positioning block 21 and a clamping block 22, the top and the bottom of the threaded sleeve 17 are fixedly connected with the fixing rod 19, the fixing groove 20 is formed at one end of the fixing rod 19 far away from the threaded sleeve 17, and the bottom of the positioning block 21 is fixedly connected with the clamping block 22 which is clamped with the fixing groove.
After the display screen body 2 is mounted on the assembly frame 1, the clamping block 22 and the fixing groove 20 are clamped with each other, so that the fixing rod 19 and the positioning block 21 can be mutually mounted, then the hexagonal nut 18 is rotated, then the double-shaft screw 16 can drive the two sets of threaded sleeves 17 to mutually move, the mutually moving threaded sleeves 17 can push the clamping block 22 to be in contact with the fixing block 4, at the moment, the display screen body 2 and the fixing block 4 can be pushed to mutually move, so that gaps between the mutually approaching display screen bodies 2 can be reduced, the viewing quality of users can be improved, and the cushion block 12 made of rubber materials can be always in contact with the display screen body 2 to be extruded and positioned by utilizing the cushion block 12 when the display screen body 2 moves.
When in use, firstly, the display screen body 2 can be clamped in the assembly frame 1 by arranging the assembly frame 1, then the sealing mechanism 3 can be arranged at one side of the assembly frame 1, so that the display screen body 2 can be arranged in the assembly frame 1, then the driving mechanism 5 is started to operate, the driving mechanism 5 can drive the positioning mechanism 6 to push the fixing blocks 4 at the back of the adjacent display screen bodies 2 to move mutually, the display screen bodies 2 can be mutually close to each other to be locked, so that overlarge gaps can be prevented when the display screen bodies 2 are assembled and arranged, when the display screen bodies 2 are arranged, the display screen bodies 2 are arranged in the first clamping grooves 9 and the second clamping grooves 10 between the first installation frame 7 and the second installation frame 8, when the display screen bodies 2 are arranged in the first clamping grooves 9 and the second clamping grooves 10 between the first installation frame 7 and the second installation frame 8, the cushion block 12 is inserted into the first clamping groove 9 and the second clamping groove 10, then the cushion block 12 made of rubber material can be connected with the display screen body 2, the chamfer angle arranged on one side of the cushion block 12 can facilitate the cushion block 12 to extend into the first clamping groove 9 and the second clamping groove 10, then the screw 14 is arranged in the screw groove 13 in a threaded manner, a plurality of groups of display screen bodies 2 can be arranged in the assembly frame 1, after the display screen bodies 2 are arranged in the assembly frame 1, the clamping blocks 22 and the fixing grooves 20 are mutually clamped, thus the fixing rod 19 and the positioning block 21 can be mutually arranged, then the hexagon nuts 18 are rotated, then the double-shaft screw 16 can drive the two groups of screw sleeves 17 to mutually move, the mutually moving screw sleeves 17 can push the clamping blocks 22 to be contacted with the fixing blocks 4, at this time, the display screen body 2 and the fixing block 4 can be pushed to move mutually, so that gaps between the display screen bodies 2 which are close to each other can be reduced, and accordingly, the viewing quality of a user is improved, and the cushion block 12 made of rubber materials can be always in contact with the display screen body 2 for extrusion positioning when the display screen body 2 moves.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a LED display screen, includes equipment frame (1), the inside joint of equipment frame (1) has multiunit display screen body (2), its characterized in that: one side fixed mounting of equipment frame (1) has sealing mechanism (3) to display screen body (2) joint in equipment frame (1) inside, multiunit the equal fixed mounting of opposite side of display screen body (2) has fixed block (4), the back fixed mounting of equipment frame (1) has actuating mechanism (5), the surface of actuating mechanism (5) is provided with positioning mechanism (6) to carry out the joint to multiunit fixed block (4).
2. An LED display screen as set forth in claim 1, wherein: the assembly frame (1) comprises a first mounting frame (7), a second mounting frame (8), a first clamping groove (9) and a second clamping groove (10), wherein the first clamping groove (9) is formed in the top and the bottom of the inner wall of the first mounting frame (7) and one side of the first mounting frame, the second mounting frame (8) is fixedly arranged on one side of the first mounting frame (7), the second clamping groove (10) is formed in the top and the bottom of the second mounting frame (8), and the display screen body (2) is clamped on the opposite sides of the first clamping groove (9) and the second clamping groove (10).
3. An LED display screen as claimed in claim 2, wherein: sealing mechanism (3) are including closing plate (11), cushion (12) and screw (14), two sets of cushion (12) of position fixedly connected with of one side of closing plate (11) and corresponding display screen body (2), two sets of screw thread groove (13) have been seted up to one side of first mounting bracket (7), screw thread nail (14) of screw thread installation in screw thread groove (13) inside are installed to one side fixed mounting of closing plate (11).
4. A LED display screen according to claim 3, wherein: the driving mechanism (5) comprises a mounting plate (15), double-shaft screws (16), threaded sleeves (17) and hexagonal nuts (18), wherein the mounting plate (15) is provided with two groups of the double-shaft screws (16) and is fixedly mounted on one side of a second mounting frame (8), the two groups of the double-shaft screws are rotatably mounted on the opposite sides of the mounting plate (15), one ends of the double-shaft screws (16) are fixedly connected with the hexagonal nuts (18), the outer surfaces of the double-shaft screws (16) are in threaded connection with two groups of the threaded sleeves (17), and one side of each threaded sleeve (17) is attached to the second mounting frame (8).
5. An LED display screen as set forth in claim 4, wherein: the positioning mechanism (6) comprises a fixing rod (19), a fixing groove (20), a positioning block (21) and a clamping block (22), wherein the fixing rod (19) is fixedly connected to the top and the bottom of the threaded sleeve (17), the fixing groove (20) is formed in one end, far away from the threaded sleeve (17), of the fixing rod (19), and the clamping block (22) clamped with the fixing groove is fixedly connected to the bottom of the positioning block (21).
6. An LED display screen as set forth in claim 5, wherein: the manufacturing material of the cushion block (12) is rubber material, and one side of the cushion block (12) is provided with a chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321695435.3U CN220041325U (en) | 2023-06-30 | 2023-06-30 | LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321695435.3U CN220041325U (en) | 2023-06-30 | 2023-06-30 | LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220041325U true CN220041325U (en) | 2023-11-17 |
Family
ID=88727298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321695435.3U Active CN220041325U (en) | 2023-06-30 | 2023-06-30 | LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220041325U (en) |
-
2023
- 2023-06-30 CN CN202321695435.3U patent/CN220041325U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |