CN215000512U - Connecting frame and screen connecting device of LED screen - Google Patents
Connecting frame and screen connecting device of LED screen Download PDFInfo
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- CN215000512U CN215000512U CN202121385232.5U CN202121385232U CN215000512U CN 215000512 U CN215000512 U CN 215000512U CN 202121385232 U CN202121385232 U CN 202121385232U CN 215000512 U CN215000512 U CN 215000512U
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Abstract
The utility model discloses a connection frame and screen connecting device of LED screen, including frame, slide rail, horizontal angle adjusting part, LED display screen and vertical angle adjusting part, the slide rail symmetry is located under the upper wall of frame and on the lower wall, horizontal angle adjusting part one end slidable locates on the slide rail and the other end locates frame one side, the LED display screen is connected in horizontal angle adjusting part, vertical angle adjusting part one end is located on the side that the LED display screen was kept away from to the frame and the other end is located horizontal angle adjusting part. The utility model belongs to the technical field of the screen equipment, specifically indicate a linking frame and screen connecting device of LED screen.
Description
Technical Field
The utility model belongs to the technical field of the screen equipment, specifically indicate a linking frame and screen connecting device of LED screen.
Background
An LED display screen (LED display) is a flat panel display, which is composed of small LED module panels and is used for displaying equipment of various information such as characters, images, videos, video signals and the like, along with the rapid development of society, the LED display screen is more and more widely applied to various fields, the LED display is generally directly connected with a connecting frame through bolts in the installation process, when the LED display is required to turn to different angles, the installation position also needs to be adjusted again, the LED display screen is inconvenient to use, and the workload of installation workers is increased in the process of back-and-forth disassembly.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a through the vertical angle adjusting part of horizontal angle adjusting part cooperation, be convenient for to the regulation of the different angles of display screen to make things convenient for people to use, avoid making a round trip the installation to dismantle, with the connected frame and the screen connecting device of the LED screen of sparingly installer work load.
In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a connecting frame of an LED screen and a screen connecting device comprise a frame, slide rails, a horizontal angle adjusting assembly, an LED display screen and a vertical angle adjusting assembly, wherein the slide rails are symmetrically arranged on the lower wall and the upper wall of the frame; the horizontal angle adjusting assembly comprises a motor shell, a driving motor, a rotating rod, a supporting rod, an adjusting rod, a first damping rotating shaft, a second damping rotating shaft, a connecting frame and a connecting block, wherein the motor shell is slidably arranged on a slide rail, the driving motor is arranged in the motor shell, one end of the rotating rod is connected to the output end of the driving motor, the other end of the rotating rod is rotatably arranged on the slide rail far away from the driving motor, the supporting rod is symmetrically and slidably arranged on the slide rail and is arranged on one side, far away from the LED display screen, of the driving motor, the adjusting rod is arranged on the side surface, close to the driving motor, of the lower end of the supporting rod, the first damping rotating shaft is arranged on the adjusting rod at the lower end, far away from the supporting rod, the second damping rotating shaft is arranged at the upper end, far away from the supporting rod, of the first damping rotating shaft and the second damping rotating shaft are rotatably connected, two groups of the connecting frame are symmetrically arranged, one end of the connecting frame is connected to one end, far away from the supporting rod, of the first damping rotating shaft and the second damping rotating shaft, the intermediate position of carriage cup joints on the bull stick, the one end that the bracing piece was kept away from to the carriage is located the one side that the frame is close to the LED screen, connecting block one end is connected in the carriage and the other end articulates in the LED display screen, and when needs were adjusted the horizontal direction, start driving motor, driving motor takes the bull stick to rotate, and the bull stick takes the carriage to rotate, and the carriage takes the LED display screen to rotate through the connecting block to the realization is to the regulation of angle in the LED display screen horizontal direction.
Further, the vertical angle adjusting assembly comprises a hydraulic machine, a driving rod, a groove, a limiting rod, two groups of pressure rods, two groups of connecting rods, a push rod and a spring for resetting, the hydraulic machine is symmetrically arranged on the inner side wall of the frame far away from the LED display screen, one end of the driving rod is connected to the output end of the hydraulic machine, the other end of the driving rod is arranged on one side of the driving rod, the groove is arranged at the joint of the driving rod and the connecting frame, the limiting rod is symmetrically and movably arranged in the groove, two ends of the pressure rods are movably sleeved on the limiting rod, one end of each connecting rod is connected to one end of the damping rotating shaft II far away from the damping rotating shaft, the other end of each connecting rod is connected to the pressure rod, the two groups of the push rods are arranged, one end of each push rod is rotatably connected to the corresponding pressure rod, the other end of each driving rod is arranged at one end of the driving rod far away from the hydraulic machine, one end of the spring for resetting is connected to the side face of the frame, and the other end of the corresponding spring for resetting is connected to the corresponding supporting rod, after horizontal angle has been adjusted, start the hydraulic press of one side, the hydraulic press area actuating lever removes to the direction that is close to the LED display screen, the actuating lever passes through the catch bar and removes to the direction that is close to the recess along the gag lever post with the depression bar, block the depression bar in the recess, prevent that damping pivot two from rotating, the fixed action to damping pivot one and damping pivot two is realized, continue to extend the flexible end of hydraulic press, the hydraulic press removes along the slide rail through promoting the bracing piece, the bracing piece takes the carriage to remove through adjusting the pole area, the carriage takes LED display screen upper end to the direction removal of keeping away from the frame through the connecting block, thereby the realization is to the regulation of the vertical direction angle of LED display screen.
Furthermore, the compression bar and the connecting rod are arranged in a telescopic rod structure, and the length of the compression bar and the connecting rod can be adjusted along with the adjusting rod and the connecting frame, so that the first damping rotating shaft and the second damping rotating shaft are fixed.
Furthermore, the driving motor is a forward and reverse steering motor and can drive the rotating rod to rotate in the forward and reverse directions, so that the angle of the LED display screen in the horizontal direction can be adjusted.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of connection frame and screen connecting device of LED screen, be convenient for to the regulation of LED display screen horizontal direction angle through setting up of horizontal angle adjusting part, through vertical angle adjusting part, can lock damping pivot one and damping pivot two, the hydraulic press of being convenient for takes the LED display screen to remove through adjusting pole and carriage, the realization is to the regulation of the vertical direction angle of LED display screen, be telescopic rod structure setting through depression bar and connecting rod, can adjust length along with adjusting pole and carriage, thereby realize the fixed action to damping pivot one and damping pivot two, be positive and negative steering motor through driving motor, can take the bull stick positive and negative rotation, thereby realize the regulation to angle on LED display screen horizontal direction.
Drawings
Fig. 1 is a schematic view of the overall structure of a connection frame and a screen connection device of an LED screen according to the present invention;
fig. 2 is an enlarged view of a point a in fig. 1.
The device comprises a frame, a sliding rail, a horizontal angle adjusting assembly, a light-emitting diode (LED) display screen, a vertical angle adjusting assembly, a motor shell, a driving motor, a rotating rod, a supporting rod, a regulating rod, a damping rotating shaft I, a damping rotating shaft II, a connecting frame, a connecting block, a hydraulic machine, a driving rod 17, a groove, a limiting rod 18, a limiting rod 19, a pressing rod, a connecting rod 20, a pushing rod 21, a pushing rod 22 and a spring for resetting.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, the utility model relates to a connection frame and a screen connection device for an LED screen, which comprises a frame 1, a slide rail 2, a horizontal angle adjusting component 3, an LED display screen 4 and a vertical angle adjusting component 5, wherein the slide rail 2 is symmetrically arranged on the lower wall and the lower wall of the frame 1, one end of the horizontal angle adjusting component 3 is slidably arranged on the slide rail 2, and the other end is arranged on one side of the frame 1, the LED display screen 4 is connected to the horizontal angle adjusting component 3, one end of the vertical angle adjusting component 5 is arranged on the side of the frame 1 away from the LED display screen 4, and the other end is arranged on the horizontal angle adjusting component 3; the horizontal angle adjusting assembly 3 comprises a motor shell 6, a driving motor 7, a rotating rod 8, a supporting rod 9, an adjusting rod 10, a damping rotating shaft I11, a damping rotating shaft II 12, a connecting frame 13 and a connecting block 14, wherein the motor shell 6 is slidably arranged on the slide rail 2, the driving motor 7 is arranged in the motor shell 6, one end of the rotating rod 8 is connected to the output end of the driving motor 7, the other end of the rotating rod is rotatably arranged on the slide rail 2 far away from the driving motor 7, the supporting rod 9 is symmetrically and slidably arranged on the slide rail 2 and is arranged on one side, far away from the LED display screen 4, of the driving motor 7, the adjusting rod 10 is arranged on the side, close to the driving motor 7, of the lower end of the supporting rod 9, the damping rotating shaft I11 is arranged at one end, far away from the supporting rod 9, of the upper end of the adjusting rod 10, and is rotatably connected to the damping rotating shaft I11, the connecting frame 13 symmetry is equipped with two sets ofly, the one end of connecting frame 13 is connected in damping pivot 11 and two 12 one ends of keeping away from bracing piece 9 of damping pivot, the intermediate position of connecting frame 13 cup joints on bull stick 8, one side that frame 1 is close to the LED screen is located to the one end that bracing piece 9 was kept away from to connecting frame 13, connecting block 14 one end is connected in connecting frame 13 and the other end articulates in LED display screen 4.
The vertical angle adjusting assembly 5 comprises a hydraulic machine 15, a driving rod 16, a groove 17, a limiting rod 18, a pressure rod 19, a connecting rod 20, a push rod 21 and a reset spring 22, the hydraulic machine 15 is symmetrically arranged on the inner side wall of the frame 1 far away from the LED display screen 4, the driving rod 16 is in an L-shaped structure, one end of the driving rod 16 is connected to the output end of the hydraulic machine 15, the other end of the driving rod 16 is arranged on one side of the driving rod 16, the groove 17 is arranged at the joint of the driving rod 16 and the connecting frame 13, the limiting rod 18 is symmetrically and movably arranged in the groove 17, two ends of the pressure rod 19 are movably sleeved on the limiting rod 18, one end of the connecting rod 20 is connected to one end of the damping rotating shaft two 12 far away from the damping rotating shaft, the other end of the connecting rod 19 is connected to the pressure rod 19, two groups of the push rods 21 are rotatably connected to the pressure rod 19, the other end of the push rod 21 is arranged at one end of the driving rod 16 far away from the hydraulic machine 15, one end of the return spring 22 is connected to the side surface of the frame 1 and the other end is connected to the support rod 9.
The compression bar 19 and the connecting rod 20 are arranged in a telescopic rod structure.
The driving motor 7 is a forward and reverse steering motor.
When the LED display screen adjusting device is used specifically, when the horizontal direction needs to be adjusted, the driving motor 7 is started, the driving motor 7 drives the rotating rod 8 to rotate, the rotating rod 8 drives the connecting frame 13 to rotate, the connecting frame 13 drives the LED display screen 4 to rotate through the connecting block 14, so that the adjustment of the angle of the LED display screen 4 in the horizontal direction is realized, after the horizontal angle is adjusted, the hydraulic machine 15 on one side is started, the hydraulic machine 15 drives the driving rod 16 to move towards the direction close to the LED display screen 4, the driving rod 16 moves the pressing rod 19 towards the direction close to the groove 17 along the limiting rod 18 through the push rod 21, the pressing rod 19 is clamped in the groove 17, the rotation of the damping rotating shaft two 12 is prevented, the fixing effect of the damping rotating shaft one 11 and the damping rotating shaft two 12 is realized, the telescopic end of the hydraulic machine 15 continues to be extended, the hydraulic machine 15 moves along the sliding rail 2 through pushing the supporting rod 9, the supporting rod 9 drives the connecting frame 13 to move through the adjusting rod 10, the connecting frame 13 drives the upper end of the LED display screen 4 to move towards the direction far away from the frame 1 through the connecting block 14, so that the angle of the LED display screen 4 in the vertical direction is adjusted.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a connection frame and screen connecting device of LED screen which characterized in that: the LED display screen comprises a frame, slide rails, a horizontal angle adjusting assembly, an LED display screen and a vertical angle adjusting assembly, wherein the slide rails are symmetrically arranged on the lower wall and the lower wall of the frame; the horizontal angle adjusting assembly comprises a motor shell, a driving motor, a rotating rod, a supporting rod, an adjusting rod, a first damping rotating shaft, a second damping rotating shaft, a connecting frame and a connecting block, wherein the motor shell is slidably arranged on a slide rail, the driving motor is arranged in the motor shell, one end of the rotating rod is connected to the output end of the driving motor, the other end of the rotating rod is rotatably arranged on the slide rail far away from the driving motor, the supporting rod is symmetrically and slidably arranged on the slide rail and is arranged on one side, far away from the LED display screen, of the driving motor, the adjusting rod is arranged on the side surface, close to the driving motor, of the lower end of the supporting rod, the first damping rotating shaft is arranged on the adjusting rod at the lower end, far away from the supporting rod, the second damping rotating shaft is arranged at the upper end, far away from the supporting rod, of the first damping rotating shaft and the second damping rotating shaft are rotatably connected, two groups of the connecting frame are symmetrically arranged, one end of the connecting frame is connected to one end, far away from the supporting rod, of the first damping rotating shaft and the second damping rotating shaft, the middle position of the connecting frame is sleeved on the rotating rod, one end, far away from the supporting rod, of the connecting frame is arranged on one side, close to the LED screen, of the frame, and one end of the connecting block is connected to the connecting frame and the other end of the connecting block is hinged to the LED display screen.
2. The connecting frame and the connecting device of the LED screen as claimed in claim 1, wherein: the vertical angle adjusting component comprises a hydraulic press, a driving rod, a groove, a limiting rod, a pressure rod, a connecting rod, a push rod and a spring for resetting, the hydraulic machines are symmetrically arranged on the inner side wall of the frame far away from the LED display screen, the driving rod is arranged in an L-shaped structure, one end of the driving rod is connected with the output end of the hydraulic press, the other end of the driving rod is arranged at one side of the driving rod, the groove is arranged at the joint of the driving rod and the connecting frame, the limiting rods are symmetrically and movably arranged in the grooves, two ends of the pressure rod are movably sleeved on the limiting rods, one end of the connecting rod is connected with one end of the damping rotating shaft II far away from the damping rotating shaft and the other end is connected with the pressure rod, the push rods are provided with two groups, one end of each push rod is rotatably connected to the corresponding pressure rod, the other end of each push rod is arranged at one end, far away from the hydraulic press, of the corresponding driving rod, one end of each reset spring is connected to the side face of the corresponding frame, and the other end of each reset spring is connected to the corresponding supporting rod.
3. The connecting frame and the connecting device of the LED screen as claimed in claim 2, wherein: the pressure bar and the connecting rod are arranged in a telescopic rod structure.
4. The connecting frame and the connecting device of the LED screen as claimed in claim 3, wherein: the driving motor is a forward and reverse steering motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121385232.5U CN215000512U (en) | 2021-06-22 | 2021-06-22 | Connecting frame and screen connecting device of LED screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121385232.5U CN215000512U (en) | 2021-06-22 | 2021-06-22 | Connecting frame and screen connecting device of LED screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215000512U true CN215000512U (en) | 2021-12-03 |
Family
ID=79081718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121385232.5U Active CN215000512U (en) | 2021-06-22 | 2021-06-22 | Connecting frame and screen connecting device of LED screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215000512U (en) |
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2021
- 2021-06-22 CN CN202121385232.5U patent/CN215000512U/en active Active
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