Assembled display screen frame

Abstract

The utility model discloses an assembly type display screen frame, which relates to the technical field of assembly type display screen frames and comprises a display screen outer frame, mounting racks are arranged on the left side and the right side of the display screen outer frame, a plurality of groups of mounting screws are arranged between the mounting racks and the display screen outer frame, and a transmission rod is arranged on one side of each mounting rack. First hollow frames are arranged on the left side and the right side of the display screen outer frame correspondingly, second hollow frames are arranged at the lower ends of the first hollow frames, rotating bearings are arranged between the transmission rods and the first hollow frames, a second motor is arranged at one end of one set of transmission rods, and bolts are arranged on the outer walls of the second hollow frames. According to the assembled display screen frame, the display screen can be automatically driven to rotate, the problem that the angle between the display screen and a user needs to be adjusted frequently in daily use is solved, meanwhile, the stability of the device during placement can be improved, and the frame is prevented from being overturned by strong wind or children.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled display screen frames, in particular to an assembled display screen frame. Background Art

[0002] The display screen adopts super grayscale control technology, modular structure design and ultra-large-scale integrated circuit design technology, which greatly improves the stability, reliability and playback effect of the display screen system. The computer is used as the processing and control center. The electronic screen and a certain area of ​​the computer monitor window correspond point by point, the display content is synchronized in real time, the screen mapping position is adjustable, and the size of the display screen can be easily and arbitrarily selected. The display screen usually requires a frame to cooperate with the installation.

[0003] When the existing assembled display screen frame is installed and used, it is impossible to drive the display screen to rotate and change its height. However, in daily use, it is often necessary to adjust the angle between the display screen and the user and to adjust the height of the display screen, so the frame has few functions and is inconvenient for users to use. Since it is impossible to fix display screens of different lengths, it will also limit the use of users. Since it is inconvenient to drive the display screen to move, it will also affect the practicality of the display screen frame, which has a certain adverse effect on people's use process. In order to solve the shortcomings of the existing technology, we propose an assembled display screen frame. Utility Model Content

[0004] The main purpose of the utility model is to provide an assembled display screen frame, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An assembled display screen frame comprises a display screen frame, wherein mounting frames are arranged on both sides of the display screen frame, a plurality of mounting screws are arranged between the mounting frame and the display screen frame, a transmission rod is arranged on one side of the mounting frame, a first hollow frame is arranged on both sides of the display screen frame, a second hollow frame is arranged at the lower end of the first hollow frame, a rotating bearing is arranged between the transmission rod and the first hollow frame, a second motor is arranged at one end of one group of the transmission rods, a bolt is arranged on the outer wall of the second hollow frame, a bidirectional screw is arranged inside the second hollow frame, a first motor is arranged at one end of the bidirectional screw, a fixing frame is arranged at the lower end of the display screen frame, connecting frames are arranged at both ends of the fixing frame, a rotating handle is arranged at the upper end of the connecting frame, a connecting rod is arranged at the lower end of the rotating handle, a universal wheel is arranged at the lower end of the connecting rod, two groups of foot seats are arranged at the lower end of the connecting frame, and a rubber pad is arranged at the lower end of the foot seat.

[0007] Preferably, the display screen frame and the mounting frame are detachably connected via mounting screws, the transmission rod and the mounting frame are welded, the bidirectional screw and the second hollow frame are threadedly connected, the first hollow frame and the transmission rod are movably connected via a rotating bearing, a plurality of sets of screw holes are arranged inside the first hollow frame, and the bolts and the first hollow frame are detachably connected via the screw holes.

[0008] Preferably, a rotation groove is provided between the fixed frame and the bidirectional screw, the fixed frame and the bidirectional screw are movably connected via the rotation groove, an accommodating cavity is provided between the first motor and the fixed frame, the connecting frame and the fixed frame are detachably connected, the foot seat and the connecting frame are welded, the connecting rod and the universal wheel are welded, and the connecting rod and the connecting frame are threadedly connected.

[0009] Preferably, a fixing frame is provided between the second motor and the first hollow frame, a self-locking button is provided inside the universal wheel, and the rubber pad is used to increase the friction between the foot seat and the contact surface member.

[0010] Preferably, the size of the mounting frame is matched with that of the display screen frame, and a counterweight block is arranged at the center position inside the fixing frame. The counterweight block can be made of iron to prevent the entire device from being overturned by strong winds or collisions during daily use.

[0011] Preferably, a receiving cavity is provided inside the second hollow frame for receiving the first hollow frame.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the display screen can be automatically driven to rotate by the provided rotating bearing and the second motor, which solves the problem that the angle between the display screen and the user often needs to be adjusted in daily use, resulting in fewer functions of the frame and inconvenience for users. The height of the display screen can be changed by cooperating with the first hollow frame and the second hollow frame, so that the functionality of the frame is stronger; the provided bidirectional screw and other structures can fix display screens of different lengths, and the assembly difficulty is relatively low by simply fixing with screws, thereby expanding the fixing range of the frame.

[0015] 2. In the utility model, the rotating handle and universal wheels are provided to facilitate the movement of the display screen. When the frame needs to be positioned and fixed, the universal wheels can be lifted off the ground by rotating the rotating handle. The counterweight block inside the fixing frame can increase the stability of the display screen frame when it is placed, preventing strong winds or children from overturning the frame and the display screen, causing financial losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the combined structure of the display screen outer frame and the bidirectional screw of the utility model;

[0018] Figure 3 It is a schematic diagram of the combined structure of the mounting frame and the rotary bearing of the utility model;

[0019] Figure 4 It is a schematic diagram of the combined structure of the connecting frame and the second motor of the utility model.

[0020] In the figure: 1. display screen frame; 2. first hollow frame; 3. bolts; 4. bidirectional screw; 5. first motor; 6. fixing frame; 7. rotating handle; 8. second motor; 9. rotating bearing; 10. mounting frame; 11. transmission rod; 12. connecting frame; 13. foot seat; 14. universal wheel; 15. second hollow frame; 16. mounting screws; 17. rubber pad; 18. connecting rod. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-Figure 4 As shown, an assembled display screen frame is provided with screws between the connecting frame 12 and the fixing frame 6, the connecting frame 12 and the fixing frame 6 are detachably connected, the bidirectional screw 4 is threadedly connected to the second hollow frame 15, the first hollow frame 2 and the transmission rod 11 are movably connected through the rotating bearing 9, a plurality of groups of screw holes are provided inside the first hollow frame 2, and the distances between each group of screw holes are equal, the bolt 3 and the first hollow frame 2 are detachably connected through the screw holes, and the bolt 3 and the second hollow frame 15 are threadedly connected.

[0023] like Figure 1-Figure 4 As shown, a rotation groove is provided between the fixing frame 6 and the bidirectional screw 4, the fixing frame 6 and the bidirectional screw 4 are movably connected through the rotation groove, the foot seat 13 and the connecting frame 12 are welded, the connecting rod 18 and the universal wheel 14 are welded, and a counterweight block is provided at the center position inside the fixing frame 6. The material of the counterweight block can be an iron block, which is used to prevent the entire device from being overturned by strong winds or collisions during daily use.

[0024] It should be noted that the utility model is an assembled display screen frame. When in use, according to the length of the display screen and the viewing height required for daily use, the first motor 5 drives the bidirectional screw 4 to rotate, and the bidirectional screw 4 drives the two groups of second hollow frames 15 to move in opposite directions at the same time, so that the distance between the two groups of mounting frames 10 is close to the length of the display screen, and the distance between the first hollow frame 2 and the second hollow frame 15 is adjusted. The connection between the first hollow frame 2 and the second hollow frame 15 is fixed by tightening the bolts 3 at the appropriate screw hole position, and the user then inserts the display screen frame 1 between the two groups of mounting frames 10. After installing the mounting frame 10 and the display screen frame 1 by installing the screws 16, the installation of the display screen can be completed.

[0025] The second motor 8 drives the transmission rod 11 to rotate, and the transmission rod 11 drives the mounting frame 10 and the display screen to rotate, so as to change the inclination angle of the display screen. The frame is moved to the desired position by the universal wheel 14. After the movement is completed, the rotating handle 7 is turned to lift the universal wheel 14 until the universal wheel 14 leaves the ground. The frame relies on four sets of foot seats 13 and rubber pads 17 to bear the weight, increase the friction between the frame and the ground, and cooperate with the counterweight block inside the fixing frame 6 to maintain the center of gravity of the frame to prevent strong wind or children from pushing the frame, causing the frame to overturn or cause danger to the children.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An assembled display screen frame, comprising a display screen frame (1), characterized in that: The left and right sides of the display screen outer frame (1) are both provided with mounting frames (10), a plurality of mounting screws (16) are arranged between the mounting frames (10) and the display screen outer frame (1), a transmission rod (11) is arranged on one side of the mounting frames (10), the left and right sides of the display screen outer frame (1) are both provided with first hollow frames (2), a second hollow frame (15) is arranged at the lower end of the first hollow frame (2), a rotating bearing (9) is arranged between the transmission rod (11) and the first hollow frame (2), one end of one group of the transmission rods (11) is provided with a second motor (8), and the outer wall of the second hollow frame (15) is provided with a The second hollow frame (15) is provided with a bidirectional screw (4) inside, and a first motor (5) is provided at one end of the bidirectional screw (4). A fixing frame (6) is provided at the lower end of the display screen outer frame (1). Connecting frames (12) are provided at the left and right ends of the fixing frame (6). A rotating handle (7) is provided at the upper end of the connecting frame (12). A connecting rod (18) is provided at the lower end of the rotating handle (7). A universal wheel (14) is provided at the lower end of the connecting rod (18). Two sets of foot seats (13) are provided at the lower end of the foot seats (13). A rubber pad (17) is provided at the lower end of the foot seats (13).

2. The assembled display screen frame according to claim 1, characterized in that: The display screen outer frame (1) and the mounting frame (10) are detachably connected via mounting screws (16); the transmission rod (11) and the mounting frame (10) are welded; the bidirectional screw rod (4) and the second hollow frame (15) are threadedly connected; the first hollow frame (2) and the transmission rod (11) are movably connected via a rotary bearing (9); a plurality of sets of screw holes are arranged inside the first hollow frame (2); and the bolts (3) and the first hollow frame (2) are detachably connected via the screw holes.

3. The assembled display screen frame according to claim 1, characterized in that: A rotation groove is provided between the fixing frame (6) and the bidirectional screw (4), the fixing frame (6) and the bidirectional screw (4) are movably connected via the rotation groove, a receiving cavity is provided between the first motor (5) and the fixing frame (6), the connecting frame (12) and the fixing frame (6) are detachably connected, the foot seat (13) and the connecting frame (12) are welded, the connecting rod (18) and the universal wheel (14) are welded, and the connecting rod (18) and the connecting frame (12) are threadedly connected.

4. The assembled display screen frame according to claim 1, characterized in that: A fixing frame is arranged between the second motor (8) and the first hollow frame (2), a self-locking button is arranged inside the universal wheel (14), and the rubber pad (17) is used to increase the friction between the foot seat (13) and the contact surface member.

5. The assembled display screen frame according to claim 2, characterized in that: The size of the mounting frame (10) and the display screen frame (1) are matched, and a counterweight block is arranged at the center position inside the fixing frame (6). The counterweight block can be made of iron and is used to prevent the entire device from being overturned by strong winds or collisions during daily use.

6. The assembled display screen frame according to claim 2, characterized in that: The second hollow frame (15) is provided with an accommodation cavity inside for accommodating the first hollow frame (2).

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