An adjustable OLED display

Abstract

This utility model relates to the field of LED display technology, specifically to an adjustable OLED display screen, including a mounting block. A mounting cylinder is fixedly mounted in the center of the mounting block's surface. A servo motor is fixedly mounted inside the mounting cylinder. A threaded rod is fixedly mounted at the output end of the servo motor. A movable ring is threadedly connected to the surface of the threaded rod. A telescopic rod is fixedly mounted on one side of the movable ring's surface. A guide frame is fixedly mounted on the surface of the movable ring. A sliding groove is formed on the surface of the guide frame, and an adjustment component is slidably connected inside the sliding groove. By utilizing the combined use of the mounting block, mounting cylinder, servo motor, threaded rod, movable ring, and telescopic rod, when the servo motor is powered on, its output end will drive the threaded rod to rotate. When the threaded rod rotates, it will drive the movable ring to move up and down. During this up-and-down movement, the telescopic rod will limit the movable ring's position, facilitating height adjustment of the display screen.

Description

Technical Field

[0001] This utility model relates to the field of LED display technology, specifically to an adjustable OLED display. Background Technology

[0002] LED displays, also known as electronic displays or mobile displays, are composed of LED dot matrices. They display text, images, animations, and videos by turning red, blue, yellow, white, and green LEDs on and off. Due to architectural factors or for visual effects, some LED displays are presented in a curved shape. Curved LED displays present certain difficulties in the installation process.

[0003] An adjustable display screen device disclosed in publication number CN218455123U includes a slide cylinder and a disc base disposed below the slide cylinder; an adjustment mechanism including a mounting assembly disposed on the outer surface of the slide cylinder, the mounting assembly including a slot and a display screen body, with one side surface of several slots connected to the outer surface of the slide cylinder; and a fixing mechanism including a fixing block disposed on the lower surface of the display screen body. This utility model discloses an adjustable display screen device that utilizes the rotational engagement of a cylinder and a horizontal axis to rotate the display screen body to 90 degrees, thereby placing the display screen body horizontally. Two display screen bodies are provided: one horizontally placed and the other vertically placed by rotation, facilitating programming and demonstrating a user-friendly structural design.

[0004] Although the vertical and horizontal angles of curved LED displays can be adjusted, the installation height of curved LED displays is fixed. In order to improve the visibility of video information on curved LED displays, the display needs to be adjusted to different angles. However, the current displays are fixed, which affects people's viewing of the display. Utility Model Content

[0005] To address the aforementioned shortcomings of existing technologies, this invention provides an adjustable OLED display screen, which effectively solves the problem of adjusting the vertical and horizontal angles of curved LED displays in existing technologies. However, the installation height of curved LED displays is fixed. In order to improve the visibility of video information on curved LED displays, it is necessary to adjust the display screen to different angles. However, current displays are fixed, which affects the viewing experience.

[0006] To achieve the above objectives, this utility model provides the following technical solution: This utility model provides an adjustable OLED display screen, including a mounting block. A mounting cylinder is fixedly mounted on the center of the surface of the mounting block. A servo motor is fixedly mounted inside the mounting cylinder. A threaded rod is fixedly mounted on the output end of the servo motor. A movable ring is threadedly connected to the surface of the threaded rod. A telescopic rod is fixedly mounted on one side of the surface of the movable ring. A guide frame is fixedly mounted on the surface of the movable ring. A sliding groove is formed on the surface of the guide frame. An adjustment component is slidably connected inside the sliding groove. The display screen is fixedly mounted on the surface of the adjustment component.

[0007] The adjustment assembly includes a sliding block slidably connected to the inside of the guide frame. Positioning plates are fixedly installed on both sides of the surface of the sliding block. An adjustment block is provided between the positioning plates. A through groove is opened on the surface of the adjustment block. A through rod is provided inside the through groove. Clamping nuts are threaded to both sides of the surface of the through rod.

[0008] The surface of the positioning plate is provided with an installation groove, the size of which is adapted to the size of the through rod, and the through rod passes through the positioning plate.

[0009] The surface of the adjustment block is provided with an arc-shaped groove, the size of which is adapted to the size of the back of the display screen.

[0010] A guide block is fixedly installed on the back of the sliding block, and the size of the guide block is adapted to the size of the guide frame.

[0011] A rotating groove is provided in the middle of the surface of the mounting cylinder, and the size of the rotating groove is adapted to the size of the threaded rod.

[0012] The bottom of the telescopic rod is fixedly installed to one side of the surface of the mounting block, and the telescopic rod can limit the movement of the ring.

[0013] The technical solution provided by this utility model has the following advantages compared with the known prior art: By using the mounting block, mounting cylinder, servo motor, threaded rod, moving ring, and telescopic rod in combination, the operator connects the servo motor to the power supply, and its output end will drive the threaded rod to rotate. When the threaded rod rotates, it will drive the moving ring to move up and down. When the moving ring moves up and down, the telescopic rod will limit the moving ring, making it convenient for the operator to adjust the display screen to different heights.

[0014] By utilizing the guide frame, adjustment components, and display screen, during use, personnel can move the screen to different lateral positions using the guide frame and adjustment components, and then adjust the display screen to different angles using the adjustment components, thus improving the efficiency of display screen adjustment. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the disassembled structure of this utility model; Figure 3 This is a schematic diagram of the adjustment component structure of this utility model; Figure 4 This is a schematic diagram of the servo motor structure of this utility model.

[0017] Reference numerals: 1. Mounting block; 2. Mounting cylinder; 3. Servo motor; 4. Threaded rod; 5. Moving ring; 6. Telescopic rod; 7. Guide frame; 8. Adjustment assembly; 81. Sliding block; 82. Positioning plate; 83. Adjustment block; 84. Through rod; 85. Clamping nut; 9. Display screen. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0019] The present invention will be further described below with reference to the embodiments.

[0020] Example: Refer to Figures 1 to 4 An adjustable OLED display includes a mounting block 1. A mounting cylinder 2 is fixedly mounted on the center of the surface of the mounting block 1. A rotating groove is formed in the center of the surface of the mounting cylinder 2. The size of the rotating groove is adapted to the size of the threaded rod 4. A servo motor 3 is fixedly mounted inside the mounting cylinder 2. A threaded rod 4 is fixedly mounted on the output end of the servo motor 3. A moving ring 5 is threadedly connected to the surface of the threaded rod 4. A telescopic rod 6 is fixedly mounted on one side of the surface of the moving ring 5. The bottom of the telescopic rod 6 is fixedly mounted to one side of the surface of the mounting block 1. The telescopic rod 6 can limit the movement of the moving ring 5. Personnel connect the servo motor 3 to the power supply through the installation cylinder 2. Its output end will drive the threaded rod 4 to rotate. When the threaded rod 4 rotates, it will drive the guide frame 7 on the moving ring 5 to move up and down. The telescopic rod 6 on the back of the moving ring 5 will limit the moving ring 5. The moving ring 5 then drives the display screen 9 to move up and down through the threaded rod 4.

[0021] A guide frame 7 is fixedly installed on the surface of the moving ring 5. A sliding groove is opened on the surface of the guide frame 7. An adjustment component 8 is slidably connected inside the sliding groove. A display screen 9 is fixedly installed on the surface of the adjustment component 8.

[0022] The adjustment component 8 includes a sliding block 81 slidably connected to the inside of the guide frame 7. Positioning plates 82 are fixedly installed on both sides of the surface of the sliding block 81. An adjustment block 83 is provided between the positioning plates 82. A through groove is opened on the surface of the adjustment block 83. A through rod 84 is provided inside the through groove. Clamping nuts 85 are threadedly connected to both sides of the surface of the through rod 84. An installation groove is opened on the surface of the positioning plate 82. The size of the installation groove is adapted to the size of the through rod 84. The through rod 84 passes through the positioning plate 82. An arc-shaped groove is opened on the surface of the adjustment block 83. The size of the arc-shaped groove is adapted to the size of the back of the display screen 9. A guide block is fixedly installed on the back of the sliding block 81. The size of the guide block is adapted to the size of the guide frame 7. During use, the operator moves the sliding block 81 to a suitable position using the guide frame 7. Then, the operator places the adjusting block 83 between the positioning plates 82. The operator then inserts the through rod 84 into the interior of the adjusting block 83 to adjust the adjusting block 83 to a suitable position. The operator then uses the clamping nut 85 to fix the adjusting block 83 between the positioning plates 82, and the display screen 9 on the surface of the adjusting block 83 is thus fixed.

[0023] Working principle: First, the operator connects the servo motor 3 to the power supply through the mounting cylinder 2. Its output end will drive the threaded rod 4 to rotate. When the threaded rod 4 rotates, it will drive the guide frame 7 on the moving ring 5 to move up and down. The telescopic rod 6 on the back of the moving ring 5 will limit the moving ring 5. The moving ring 5 then drives the display screen 9 to move up and down through the threaded rod 4. Before moving the display screen 9 up and down, the operator will move the sliding block 81 to a suitable position through the guide frame 7. Then, the operator will place the adjusting block 83 between the positioning plates 82. Then, the operator will insert the through rod 84 into the interior of the adjusting block 83 and adjust the adjusting block 83 to a suitable position. The operator will then fix the adjusting block 83 between the positioning plates 82 by clamping the nut 85. The display screen 9 on the surface of the adjusting block 83 will then be fixed.

[0024] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. An adjustable OLED display screen, comprising a mounting block (1), characterized in that: An installation cylinder (2) is fixedly installed in the middle of the surface of the installation block (1). A servo motor (3) is fixedly installed inside the installation cylinder (2). A threaded rod (4) is fixedly installed at the output end of the servo motor (3). A moving ring (5) is threadedly connected to the surface of the threaded rod (4). A telescopic rod (6) is fixedly installed on one side of the surface of the moving ring (5). A guide frame (7) is fixedly installed on the surface of the moving ring (5). A sliding groove is opened on the surface of the guide frame (7). An adjustment component (8) is slidably connected inside the sliding groove. A display screen (9) is fixedly installed on the surface of the adjustment component (8).

2. The adjustable OLED display screen according to claim 1, characterized in that, The adjustment component (8) includes a sliding block (81) slidably connected to the inside of the guide frame (7). Positioning plates (82) are fixedly installed on both sides of the surface of the sliding block (81). An adjustment block (83) is provided between the positioning plates (82). A through groove is opened on the surface of the adjustment block (83). A through rod (84) is provided inside the through groove. A clamping nut (85) is threadedly connected to both sides of the surface of the through rod (84).

3. An adjustable OLED display screen according to claim 2, characterized in that, The surface of the positioning plate (82) is provided with an installation groove, the size of which is adapted to the size of the through rod (84), and the through rod (84) passes through the positioning plate (82).

4. An adjustable OLED display screen according to claim 2, characterized in that, The surface of the adjustment block (83) is provided with an arc-shaped groove, the size of which is adapted to the size of the back of the display screen (9).

5. An adjustable OLED display screen according to claim 2, characterized in that, A guide block is fixedly installed on the back of the sliding block (81), and the size of the guide block is adapted to the size of the guide frame (7).

6. An adjustable OLED display screen according to claim 1, characterized in that, A rotating groove is provided in the middle of the surface of the mounting cylinder (2), and the size of the rotating groove is adapted to the size of the threaded rod (4).

7. An adjustable OLED display screen according to claim 1, characterized in that, The bottom of the telescopic rod (6) is fixedly installed to one side of the surface of the mounting block (1), and the telescopic rod (6) can limit the movement of the ring (5).

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