CN217356318U - Adjustable folding structure for installing LED display screen - Google Patents
Adjustable folding structure for installing LED display screen Download PDFInfo
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- CN217356318U CN217356318U CN202221394307.0U CN202221394307U CN217356318U CN 217356318 U CN217356318 U CN 217356318U CN 202221394307 U CN202221394307 U CN 202221394307U CN 217356318 U CN217356318 U CN 217356318U
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Abstract
The utility model discloses an adjustable folding structure for installing a LED display screen, which comprises a folding assembly, wherein the folding assembly comprises a lifting plate, a sliding block, a mounting plate, a fixing ring, a first limiting ring, a fixing block, a second limiting ring, four electric telescopic rods, a fixing plate, a sliding chute, a connecting column, a mounting frame and two limiting rods; and one ends of the four electric telescopic rods are symmetrically and fixedly connected to the front surface of the lifting plate. The utility model discloses a motor drives the lead screw and rotates, the lead screw drives the connecting plate and rises, the connecting plate drives the lifter plate and rises, and then it rises to drive first display screen through the lifter plate, then drive the mounting panel through electric telescopic handle and move backward, and then drive first display screen and move backward, make first display screen and the laminating of second display screen, can accomplish assembling of two screens fast, increased the show area of screen, and then make spectator obtain better viewing effect, the bandwagon effect has been improved.
Description
The technical field is as follows:
the utility model relates to a LED display screen technical field specifically is an adjustable beta structure is used in LED display screen installation.
Background art:
the LED display screen is a flat panel display, is composed of small LED module panels, is used for displaying various information such as characters, images, videos, video signals and the like, integrates microelectronic technology, computer technology and information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like.
At present, the LED display screen is basically of an integrated rectangular structure, the display area of the screen is fixed, if the display area of the screen needs to be increased, a plurality of screens are required to be assembled, but the assembly and disassembly of the LED display screen are troublesome, and cannot be adjusted in real time according to different conditions, so that the watching effect of audiences is influenced, the display effect is reduced, and therefore, the adjustable folding structure for installing the LED display screen is provided.
The utility model has the following contents:
an object of the utility model is to provide a LED display screen installation is with adjustable beta structure to solve one of the problem that proposes among the above-mentioned background art.
The utility model discloses by following technical scheme implement: an adjustable folding structure for mounting an LED display screen comprises a folding assembly, wherein the folding assembly comprises a lifting plate, a sliding block, a mounting plate, a fixing ring, a first limiting ring, a fixing block, a second limiting ring, four electric telescopic rods, a fixing plate, a sliding chute, a connecting column, a mounting frame and two limiting rods;
one ends of the four electric telescopic rods are symmetrically and fixedly connected to the front surface of the lifting plate, the other ends of the electric telescopic rods are fixedly connected to the rear surface of the fixed block, one side of the fixed block is fixedly connected to one side of the mounting plate, the rear surface of the sliding block is fixedly connected to the front surface of the lifting plate, the rear surfaces of the two limiting rods are symmetrically and fixedly connected to the front surface of the lifting plate, the outer side wall of each limiting rod is connected to the inner side wall of the corresponding fixing ring in a sliding mode, and a transmission assembly is mounted on the rear surface of the lifting plate;
the transmission assembly comprises a connecting plate, a third limiting ring, a screw rod, a motor and a guide post.
As further preferable in the present technical solution: one side of the fixing ring is fixedly connected to one side of the mounting plate, the rear surface of the first limiting ring is fixedly connected to the front surface of the limiting rod, the inner side wall of the second limiting ring is fixedly connected to the outer side wall of the limiting rod, the fixing ring is located between the first limiting ring and the second limiting ring, and then the front-back movement distance of the mounting plate is limited through the first limiting ring and the second limiting ring.
As further preferable in the present technical solution: the rear surface of fixed plate, four is seted up to the spout the rear surface symmetry fixed connection of spliced pole is in the front surface of fixed plate, the front surface fixed connection of spliced pole is in the rear surface of installing frame, the internally mounted of installing frame has the second display screen, and then the position through the fixed second display screen of installing frame.
As further preferable in the present technical solution: the lateral wall sliding connection of slider is in the inside wall of spout, the front surface sliding connection of lifter plate is in the rear surface of fixed plate, and then makes the lifter plate reciprocate along the fixed plate through the slider.
As further preferable in the present technical solution: the front surface of the connecting plate is fixedly connected to the bottom of the rear surface of the lifting plate, the outer side wall of the screw rod is in threaded connection with the connecting plate, one ends of the two guide posts symmetrically penetrate through the upper surface of the connecting plate and are in sliding connection with the connecting plate, one end, far away from the connecting plate, of the screw rod is mounted on an output shaft of the motor, and then the motor drives the connecting plate to move up and down through the screw rod.
As further preferable in the present technical solution: the bottom fixedly connected with base of motor, the one end fixed connection in the upper surface of base that the connecting plate was kept away from to the guide post, and then makes the fixed position of motor and guide post through the base, can make the connecting plate slide from top to bottom along the guide post.
As further preferable in the present technical solution: two adjacent surface of mounting panel installs first display screen jointly, the lower surface of first display screen and the upper surface laminating of second display screen, the lower fixed surface of fixed plate connects in the upper surface of base, through the laminating of first display screen and second display screen, can increase the display area of screen.
As further preferable in the present technical solution: the inner side wall of the third limiting ring is fixedly connected to the outer side wall of the guide post, the third limiting ring is located above the connecting plate, and the rising height of the connecting plate is limited through the third limiting ring.
The utility model has the advantages that: the utility model discloses a motor drives the lead screw and rotates, the lead screw drives the connecting plate and rises, the connecting plate drives the lifter plate and rises, and then it rises to drive first display screen through the lifter plate, the rising height of limiting the connecting plate through the third spacing ring, then it moves backward to drive the mounting panel through electric telescopic handle, and then it moves backward to drive first display screen, the displacement of limiting first display screen through the second spacing ring, make first display screen and the laminating of second display screen, can accomplish assembling of two screens fast, the display area of screen has been increased, and then make spectator obtain better viewing effect, the display effect is improved.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the folding assembly of the present invention;
fig. 3 is a schematic structural view of a fixing plate of the present invention;
fig. 4 is a schematic structural diagram of the transmission assembly of the present invention.
In the figure: 101. a folding assembly; 11. a lifting plate; 12. a slider; 13. a first display screen; 14. mounting a plate; 15. a fixing ring; 16. a first limit ring; 17. a fixed block; 18. a second stop collar; 19. an electric telescopic rod; 20. a fixing plate; 21. a chute; 22. connecting columns; 23. installing a frame; 24. a second display screen; 25. a limiting rod; 301. a transmission assembly; 31. a connecting plate; 32. a third limit ring; 33. a screw rod; 34. a motor; 35. a guide post; 40. a base.
The specific implementation mode is as follows:
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 efforts all belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: an adjustable folding structure for mounting an LED display screen comprises a folding assembly 101, wherein the folding assembly 101 comprises a lifting plate 11, a sliding block 12, a mounting plate 14, a fixing ring 15, a first limiting ring 16, a fixing block 17, a second limiting ring 18, four electric telescopic rods 19, a fixing plate 20, a sliding groove 21, a connecting column 22, a mounting frame 23 and two limiting rods 25;
one ends of four electric telescopic rods 19 are symmetrically and fixedly connected to the front surface of the lifting plate 11, the other ends of the electric telescopic rods 19 are fixedly connected to the rear surface of the fixing block 17, one side of the fixing block 17 is fixedly connected to one side of the mounting plate 14, the rear surface of the sliding block 12 is fixedly connected to the front surface of the lifting plate 11, the rear surfaces of two limiting rods 25 are symmetrically and fixedly connected to the front surface of the lifting plate 11, the outer side walls of the limiting rods 25 are slidably connected to the inner side walls of the fixing rings 15, and the rear surface of the lifting plate 11 is provided with a transmission assembly 301;
the transmission assembly 301 comprises a connecting plate 31, a third limiting ring 32, a screw 33, a motor 34 and a guide post 35.
In this embodiment, specifically: one side of the fixing ring 15 is fixedly connected to one side of the mounting plate 14, the rear surface of the first limiting ring 16 is fixedly connected to the front surface of the limiting rod 25, the inner side wall of the second limiting ring 18 is fixedly connected to the outer side wall of the limiting rod 25, the fixing ring 15 is located between the first limiting ring 16 and the second limiting ring 18, and when the electric telescopic rod 19 pushes or pulls the mounting plate 14 forwards, the front-back movement distance of the mounting plate 14 can be limited through the first limiting ring 16 and the second limiting ring 18.
In this embodiment, specifically: chute 21 sets up in the rear surface of fixed plate 20, and the rear surface symmetry fixed connection of four spliced poles 22 is in the front surface of fixed plate 20, and the front surface fixed connection of spliced pole 22 is in the rear surface of installing frame 23, and the internally mounted of installing frame 23 has second display screen 24, makes installing frame 23 and fixed plate 20 fixed through spliced pole 22, and then the position of fixing second display screen 24 through installing frame 23.
In this embodiment, specifically: the outer side wall of the slider 12 is slidably connected to the inner side wall of the slide groove 21, the front surface of the lifting plate 11 is slidably connected to the rear surface of the fixed plate 20, and when the lifting plate 11 ascends or descends, the lifting plate 11 can be always attached to the fixed plate 20 by sliding the slider 12 in the slide groove 21.
In this embodiment, specifically: the front surface of the connecting plate 31 is fixedly connected to the bottom of the rear surface of the lifting plate 11, the outer side wall of the screw rod 33 is in threaded connection with the connecting plate 31, one ends of the two guide posts 35 symmetrically penetrate through the upper surface of the connecting plate 31 and are in sliding connection with the connecting plate 31, one end, far away from the connecting plate 31, of the screw rod 33 is installed on an output shaft of the motor 34, the motor 34 drives the screw rod 33 to rotate, and the screw rod 33 drives the connecting plate 31 to move upwards or downwards along the guide posts 35.
In this embodiment, specifically: the bottom fixedly connected with base 40 of motor 34, the one end fixed connection in base 40 that the connecting plate 31 is kept away from to guide post 35, through the position of base 40 fixed motor 34 and guide post 35, can make motor 34 during operation more stable, and connecting plate 31 can move along guide post 35 simultaneously.
In this embodiment, specifically: first display screen 13 is installed jointly to the adjacent surface of two mounting panels 14, and the lower surface of first display screen 13 and the upper surface laminating of second display screen 24, the lower fixed surface of fixed plate 20 connect in the upper surface of base 40, through the laminating of first display screen 13 and second display screen 24, can increase the display area of screen, and then obtain better viewing effect.
In this embodiment, specifically: the inner side wall of the third limiting ring 32 is fixedly connected to the outer side wall of the guide post 35, the third limiting ring 32 is located above the connecting plate 31, the rising height of the connecting plate 31 is limited through the third limiting ring 32, and then the rising height of the first display screen 13 is controlled.
In this embodiment, specifically: a switch group is installed on one side of the lifting plate 11, the electrical output end of the switch group is electrically connected with the electrical input ends of the electric telescopic rod 19 and the motor 34 through wires respectively, and the electrical input end of the switch group is connected with an external commercial power to supply power to the electric telescopic rod 19 and the motor 34.
Working principle or structural principle, when in use, the electric telescopic rod 19 is controlled to extend by the switch group, the electric telescopic rod 19 pushes the fixed block 17 to move forwards, the fixed block 17 drives the mounting plate 14 to move forwards, and further the mounting plate 14 drives the fixing ring 15 and the first display screen 13 to move forwards, at the moment, the limiting rod 25 slides in the fixing ring 15, when the fixing ring 15 is in contact with the first limiting ring 16, the mounting plate 14 stops moving forwards, then the switch group control motor 34 reverses, the motor 34 drives the screw rod 33 to rotate anticlockwise, the screw rod 33 drives the connecting plate 31 to move downwards along the guide post 35, and further the connecting plate 31 drives the lifting plate 11 to descend, at the moment, the lifting plate 11 drives the sliding block 12 to slide downwards in the sliding groove 21, the lifting plate 11 drives the fixed block 17 to descend by the electric telescopic rod 19, the fixed block 17 drives the mounting plate 14 to descend, and further the mounting plate 14 drives the first display screen 13 to descend, when the bottom of the sliding block 12 is attached to the inner bottom wall of the sliding groove 21, the lifting plate 11 stops descending, the mounting plate 14 is attached to the mounting frame 23 at the moment, the first display screen 13 is positioned in front of the second display screen 24, so that the first display screen 13 and the second display screen 24 can be folded, when the display area of the screen needs to be increased, the motor 34 is controlled to rotate forwards through the switch group, the connecting plate 31 drives the lifting plate 11 to ascend, so that the first display screen 13 ascends, when the connecting plate 31 is attached to the third limiting ring 32, the first display screen 13 stops ascending, then the electric telescopic rod 19 is controlled to contract through the switch group, the electric telescopic rod 19 drives the first display screen 13 to move backwards through the mounting plate 14, when the second limiting ring 18 is attached to the fixing ring 15, the position of the first display screen 13 is fixed, the first display screen 13 is attached to the second display screen 24 at the moment, so that the display area of the screen is increased, the display effect is improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An adjustable folding structure for mounting an LED display screen is characterized by comprising a folding assembly (101), wherein the folding assembly (101) comprises a lifting plate (11), a sliding block (12), a mounting plate (14), a fixing ring (15), a first limiting ring (16), a fixing block (17), a second limiting ring (18), four electric telescopic rods (19), a fixing plate (20), a sliding groove (21), a connecting column (22), a mounting frame (23) and two limiting rods (25);
one ends of the four electric telescopic rods (19) are symmetrically and fixedly connected to the front surface of the lifting plate (11), the other ends of the electric telescopic rods (19) are fixedly connected to the rear surface of the fixing block (17), one side of the fixing block (17) is fixedly connected to one side of the mounting plate (14), the rear surface of the sliding block (12) is fixedly connected to the front surface of the lifting plate (11), the rear surfaces of the two limiting rods (25) are symmetrically and fixedly connected to the front surface of the lifting plate (11), the outer side wall of each limiting rod (25) is slidably connected to the inner side wall of the corresponding fixing ring (15), and a transmission assembly (301) is mounted on the rear surface of the lifting plate (11);
the transmission assembly (301) comprises a connecting plate (31), a third limiting ring (32), a screw rod (33), a motor (34) and a guide column (35).
2. The adjustable folding structure for installing the LED display screen according to claim 1, wherein: one side fixed connection of solid fixed ring (15) is in one side of mounting panel (14), the rear surface fixed connection of first spacing ring (16) is in the front surface of gag lever post (25), the inside wall fixed connection of second spacing ring (18) is in the lateral wall of gag lever post (25), gu fixed ring (15) is located between first spacing ring (16) and second spacing ring (18).
3. The adjustable folding structure for installing the LED display screen according to claim 1, wherein: the rear surface of fixed plate (20), four are seted up in spout (21) the rear surface symmetry fixed connection of spliced pole (22) is in the front surface of fixed plate (20), the front surface fixed connection of spliced pole (22) is in the rear surface of installing frame (23), the internally mounted of installing frame (23) has second display screen (24).
4. The adjustable folding structure for installing the LED display screen according to claim 1, wherein: the outer side wall of the sliding block (12) is connected with the inner side wall of the sliding groove (21) in a sliding mode, and the front surface of the lifting plate (11) is connected with the rear surface of the fixing plate (20) in a sliding mode.
5. The adjustable folding structure for installing the LED display screen according to claim 1, wherein: the front surface of the connecting plate (31) is fixedly connected to the bottom of the rear surface of the lifting plate (11), the outer side wall of the screw rod (33) is in threaded connection with the connecting plate (31), one ends of the two guide columns (35) symmetrically penetrate through the upper surface of the connecting plate (31) and are in sliding connection with the connecting plate (31), and one end, far away from the connecting plate (31), of the screw rod (33) is installed on an output shaft of the motor (34).
6. The adjustable folding structure for installing the LED display screen according to claim 5, wherein: the bottom fixedly connected with base (40) of motor (34), the one end fixed connection in the upper surface of base (40) that connecting plate (31) was kept away from in guide post (35).
7. The adjustable folding structure for installing the LED display screen according to claim 2, wherein: two adjacent surfaces of the mounting plates (14) are jointly provided with a first display screen (13), the lower surface of the first display screen (13) is attached to the upper surface of a second display screen (24), and the lower surface of the fixing plate (20) is fixedly connected to the upper surface of the base (40).
8. The adjustable folding structure for installing the LED display screen according to claim 1, wherein: the inner side wall of the third limiting ring (32) is fixedly connected to the outer side wall of the guide column (35), and the third limiting ring (32) is located above the connecting plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221394307.0U CN217356318U (en) | 2022-06-06 | 2022-06-06 | Adjustable folding structure for installing LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221394307.0U CN217356318U (en) | 2022-06-06 | 2022-06-06 | Adjustable folding structure for installing LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217356318U true CN217356318U (en) | 2022-09-02 |
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ID=83017385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221394307.0U Active CN217356318U (en) | 2022-06-06 | 2022-06-06 | Adjustable folding structure for installing LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217356318U (en) |
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2022
- 2022-06-06 CN CN202221394307.0U patent/CN217356318U/en active Active
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