Electronic information display screen convenient to lift

Abstract

The utility model discloses an electronic information display screen convenient to lift, which relates to the technical field of display screens and comprises a mounting frame, sliding rails are mounted on two sides of one end in the mounting frame, a mounting block is mounted in the middle of one end in the mounting frame, and a servo motor is mounted at the top end of the mounting block. And the output end of the servo motor penetrates through the top end of the mounting block and is connected with a threaded rod, and the outer side of the threaded rod is sleeved with a threaded block. The whole display screen body is driven by the threaded block to move up and down, the lifting function of the device is achieved, then the device can drive the movable block to move up and down through stretching and retracting of the electric telescopic rod, and therefore the baffle can be pushed and pulled by the connecting rod, the deflection effect of the baffle is achieved, and the practicability of the device is improved. By adjusting the deflection angle of the baffle, the electronic information display quality of the display screen body can be improved, a good protection effect can be achieved on the display screen body, and the display screen is practical.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to an electronic information display screen which is convenient to lift. Background Technique

[0002] With the development of modern technology, corresponding electronic display screens are basically installed in many places. By using the display screens, electronic information is displayed to facilitate people to understand relevant situation information. In the prior art, during the use of the electronic information display screen, its flexibility is low, the height position cannot be adjusted, which is rather inconvenient, and there is also a lack of corresponding protection structure, resulting in the electronic information display screen being exposed to the air for a long time and being prone to accidental damage. Therefore, in order to solve this problem, this case is generated, and an electronic information display screen which is convenient to lift is designed. Content of the Utility Model

[0003] The purpose of the utility model is to provide an electronic information display screen which is convenient to lift, so as to solve the problems put forward in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: An electronic information display screen which is convenient to lift, including an installation frame. On both sides of one end inside the installation frame, slide rails are installed, and at the middle position of one end inside the installation frame, an installation block is installed. At the top end of the installation block, a servo motor is installed, and the output end of the servo motor penetrates through the top end of the installation block and is connected with a threaded rod. A threaded block is sleeved on the outer side of the threaded rod. A display screen body is arranged inside the installation frame, and on both sides of the display screen body close to one end of the installation frame, sliders are installed. On both sides of one end of the installation frame, installation grooves are opened, and at the top end inside the installation grooves, an electric telescopic rod is installed through bolts. The bottom end of the electric telescopic rod is connected with a movable block through bolts. A baffle is arranged at one end of the installation frame, and at the top end of the baffle close to one end of the installation frame, an installation strip is connected by welding. One end of the installation strip penetrates through one end of the installation frame and extends into the installation frame, and both sides of the installation strip are connected with both sides inside the installation frame through bearings. On both sides of the baffle close to one end of the installation frame, connecting rods are hinged through hinge pieces.

[0005] Preferably, the connecting rod is in an inclined state, and one end of the connecting rod is hinged with one end of the movable block through a hinge piece.

[0006] Preferably, the baffle is in an inclined state, and the size of the vertical cross-section of the baffle is the same as that of the vertical cross-section of the installation frame.

[0007] Preferably, both sides of the display screen body are in contact with both sides inside the installation frame, and the shape of the installation frame is C-shaped.

[0008] Preferably, one end of the slider penetrates through one end of the slide rail and extends into the slide rail, and the display screen body is slidably connected to the installation frame through the sliding structure of the slide rail and the slider.

[0009] Preferably, both sides of the threaded block are in contact with both sides inside the installation block, and one end of the threaded block is connected to one end of the display screen body by welding.

[0010] Compared with the related art, an electronic information display screen that is convenient for lifting provided by the present utility model has the following beneficial effects:

[0011] The present utility model provides a threaded rod and a connecting rod. By providing the threaded rod, under the drive of the servo motor, the threaded rod rotates, so that the display screen body can be driven to move up and down as a whole through the threaded block, realizing the lifting function of the device. Secondly, the device can also drive the movable block to move up and down by the telescopic movement of the electric telescopic rod, thereby causing the connecting rod to push and pull the baffle, realizing the deflection effect of the baffle. By adjusting the deflection angle of the baffle, not only can the display quality of the electronic information of the display screen body be improved, but also a good protection effect can be achieved on the display screen body, which is relatively practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a front sectional structural view of the present utility model;

[0013] Figure 2 is a side sectional structural view of the present utility model;

[0014] Figure 3 is a top sectional structural view of the present utility model.

[0015] In the figure: 1, display screen body; 2, threaded rod; 3, installation block; 4, installation frame; 5, movable block; 6, electric telescopic rod; 7, servo motor; 8, installation groove; 9, connecting rod; 10, threaded block; 11, baffle; 12, slider; 13, slide rail; 14, installation strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments; based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0017] Embodiment 1: Please refer to Figures 1-3, an electronically - information display screen facilitating lifting, comprising an installation frame 4. On both sides of one end inside the installation frame 4, slide rails 13 are installed, and at the middle position of one end inside the installation frame 4, an installation block 3 is installed. At the top of the installation block 3, a servo - motor 7 is installed, and the output end of the servo - motor 7 penetrates through the top of the installation block 3 and is connected to a threaded rod 2. A threaded block 10 is sleeved on the outer side of the threaded rod 2. Inside the installation frame 4, a display screen body 1 is arranged, and on both sides of the display screen body 1 close to one end of the installation frame 4, sliders 12 are installed. On both sides of one end of the installation frame 4, installation grooves 8 are opened, and at the top inside the installation grooves 8, electric telescopic rods 6 are installed by bolts. The bottom end of the electric telescopic rod 6 is connected to a movable block 5 by bolts. One end of the installation frame 4 is provided with a baffle 11, and at the top of the baffle 11 close to one end of the installation frame 4, an installation strip 14 is connected by welding. One end of the installation strip 14 penetrates through one end of the installation frame 4 and extends into the installation frame 4, and both sides of the installation strip 14 are connected to both sides inside the installation frame 4 through bearings. On both sides of the baffle 11 close to one end of the installation frame 4, connecting rods 9 are hinged through hinge pieces;

[0018] The connecting rod 9 is in an inclined state, and one end of the connecting rod 9 is hinged to one end of the movable block 5 through a hinge piece;

[0019] The baffle 11 is in an inclined state, and the size of the vertical cross - section of the baffle 11 is the same as that of the vertical cross - section of the installation frame 4;

[0020] Both sides of the display screen body 1 are in contact with both sides inside the installation frame 4, and the shape of the installation frame 4 is C - shaped;

[0021] One end of the slider 12 penetrates through one end of the slide rail 13 and extends into the slide rail 13, and the display screen body 1 is slidably connected to the installation frame 4 through the sliding structure of the slide rail 13 and the slider 12;

[0022] Both sides of the threaded block 10 are in contact with both sides inside the installation block 3, and one end of the threaded block 10 is connected to one end of the display screen body 1 by welding;

[0023] Specifically, such as Figure 1 , Figure 2 and Figure 3As shown, during the use of this device, first, due to the presence of the display screen body 1 and the mounting frame 4, the mounting frame 4 is fixedly installed in the corresponding location, and the display screen body 1 is fixedly installed by using the mounting frame 4. Then, the corresponding electronic information can be displayed through the display screen body 1. Next, to improve the flexibility of this device, due to the presence of the servo motor 7, the threaded rod 2 can be rotated by using the drive of the servo motor 7. Due to the rotation effect of the threaded rod 2 and the sliding structure of the slide rail 13 and the slider 12, the threaded block 10 can stably move up and down outside the threaded rod 2. Thus, the overall display screen body 1 can be driven to move up and down by the up and down movement of the threaded block 10, so that the height position of the display screen body 1 can be flexibly adjusted, thereby realizing the convenient lifting function effect of this device. And due to the presence of the baffle 11, this device can also drive the movable block 5 to move up and down during the telescopic process of the electric telescopic rod 6 by using the telescopic action of the electric telescopic rod 6. Since the baffle 11 is rotatably connected to the mounting frame 4 through the mounting strip 14, and the movable block 5 is connected to the baffle 11 through the connecting rod 9, and this connection method is a hinge connection. Therefore, during the up and down movement of the movable block 5, the baffle 11 can be pushed and pulled through the connecting rod 9, which can cause the baffle 11 and the mounting strip 14 as a whole to deflect, realizing the angle adjustment effect of the baffle 11. Thus, during the display of electronic information through the display screen body 1, by deflecting the baffle 11 to a certain angle, the display screen body 1 can be shaded, improving the display quality of the electronic information on the display screen body 1. During the period when the display screen body 1 is turned off, the baffle 11 can be rotated to the vertical state, which can block one end of the mounting frame 4, thereby playing a good protective effect on the display screen body 1 and improving the service life of the display screen body 1, with relatively high practicability.

[0024] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0025] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An electronic information display screen convenient for lifting, comprising a mounting frame (4), characterized in that: On both sides of one end inside the installation frame (4), slide rails (13) are installed, and at the middle position of one end inside the installation frame (4), an installation block (3) is installed. At the top of the installation block (3), a servo motor (7) is installed, and the output end of the servo motor (7) penetrates through the top of the installation block (3) and is connected to a threaded rod (2). A threaded block (10) is sleeved on the outer side of the threaded rod (2). Inside the installation frame (4), a display screen body (1) is provided. On both sides of the display screen body (1) close to one end of the installation frame (4), sliders (12) are installed. On both sides of one end of the installation frame (4), installation grooves (8) are opened, and at the top inside the installation grooves (8), electric telescopic rods (6) are installed by bolts. The bottom end of the electric telescopic rod (6) is connected to a movable block (5) by bolts. At one end of the installation frame (4), a baffle (11) is provided. At the top of the baffle (11) close to one end of the installation frame (4), an installation strip (14) is connected by welding. One end of the installation strip (14) penetrates through one end of the installation frame (4) and extends into the installation frame (4), and both sides of the installation strip (14) are connected to both sides inside the installation frame (4) through bearings. On both sides of the baffle (11) close to one end of the installation frame (4), connecting rods (9) are hinged by hinge pieces.

2. The electronic information display screen that is convenient for lifting according to claim 1, wherein: The connecting rod (9) is in an inclined state, and one end of the connecting rod (9) is hinged to one end of the movable block (5) by a hinge piece.

3. The electronic information display screen that is convenient for lifting according to claim 1 is characterized in that: The baffle (11) is in an inclined state, and the size of the vertical cross-section of the baffle (11) is the same as the size of the vertical cross-section of the installation frame (4).

4. The electronic information display screen that is convenient for lifting according to claim 1, wherein: Both sides of the display screen body (1) are in contact with both sides inside the installation frame (4), and the shape of the installation frame (4) is C-shaped.

5. The electronic information display screen that is convenient for lifting according to claim 1, wherein: One end of the slider (12) penetrates through one end of the slide rail (13) and extends into the slide rail (13), and the display screen body (1) is slidably connected to the installation frame (4) through the sliding structure of the slide rail (13) and the slider (12).

6. The electronic information display screen that is convenient for lifting according to claim 1, wherein: Both sides of the threaded block (10) are in contact with both sides inside the installation block (3), and one end of the threaded block (10) is connected to one end of the display screen body (1) by welding.

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