Computer education display device

Abstract

The utility model provides a computer education display device, and relates to the field of computer education. Comprising a bottom plate and a display screen, a rotating assembly is arranged in a base, fixing frames are symmetrically and fixedly connected to the upper surface of the base, sliding grooves are formed in the side faces of the fixing frames, adjusting assemblies used for adjusting the height of the display screen are arranged in the sliding grooves, and the bottom ends of the adjusting assemblies rotationally penetrate through the sliding grooves into the base to be meshed with the rotating assembly; the display screen is fixedly installed on the front face of the adjusting assembly. According to the computer education display device, by rotating the rotating assembly, the rotating assembly drives the adjusting assembly engaged with the rotating assembly to rotate in the sliding groove, so that the adjusting assembly drives the display screen to move up and down in the direction of the sliding groove, and the height of the display screen is adjusted; the height of the computer software teaching display screen can be adjusted to a proper position according to actual teaching conditions such as the height of a teacher and the height of a student, and the education and teaching comfort and applicability are improved.

Description

Technical Field

[0001] The present application relates to the field of computer education technology, and specifically to a computer education display device. Background Art

[0002] Computer software refers to the programs and their documentation in a computer system. Programs are the processing objects and descriptions of the processing rules of computing tasks; documentation is the explanatory information needed to facilitate understanding of the programs. With the rapid development of computer software technology, computer software teaching display devices are becoming increasingly popular. Computer software teaching display devices have become an important application in the field of education and an indispensable teaching method.

[0003] Traditional computer software teaching display screens are mostly fixedly mounted on the wall, and the height of the computer software teaching display screen cannot be adjusted to a suitable position according to actual teaching conditions such as the height of the teaching teacher and the height of the teaching students. The teaching comfort is not good, and therefore the applicability is poor. Therefore, a computer education display device is needed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present application provides a computer education display device that solves the problems mentioned in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present application is implemented through the following technical solutions: a computer education display device, including a base plate and a display screen, a rotating component is arranged inside the base, a fixing frame is symmetrically fixedly connected to the upper surface of the base, a slide groove is provided on the side of the fixing frame, an adjustment component for adjusting the height of the display screen is arranged inside the slide groove, the bottom end of the adjustment component rotates through the slide groove to the inside of the base and engages with the rotating component, and the display screen is fixedly mounted on the front side of the adjustment component.

[0008] By adopting the above technical solution, according to the actual teaching situation, the rotating component is rotated to drive the adjusting component engaged with the rotating component to rotate inside the slide groove, so that the adjusting component drives the display screen to move up and down along the slide groove to adjust the height of the display screen. The height of the computer software teaching display screen can be adjusted to a suitable position according to the actual teaching situation such as the height of the teaching teacher and the height of the teaching students, thereby improving the comfort and applicability of education and teaching.

[0009] Preferably, the rotating assembly includes a motor and a rotating shaft, the motor is fixedly mounted on the side of the base, the output end of the motor passes through the interior of the base and is fixedly connected to one end of the rotating shaft, the other end of the rotating shaft is provided with a first bearing seat, the first bearing seat is fixedly connected to the inner wall of the base, and the first bevel gears are fixedly connected to the outer sides of both ends of the rotating shaft.

[0010] By adopting the above technical solution, the rotating shaft is driven to rotate inside the first bearing by starting the motor, and the first bevel gear is driven to rotate by the rotation of the rotating shaft.

[0011] Preferably, the adjusting assembly includes a screw and a fixed plate, the bottom end of the screw rotates through the slide groove to the inside of the base and is fixedly connected to a second bevel gear, the second bevel gear is meshed with the first bevel gear, and the other end of the screw is provided with a second bearing seat, the second bearing seat is fixedly connected to the inner wall of the slide groove, both sides of the fixed plate are threadedly connected to the screw in the slide groove, and the display screen is fixedly mounted on the front side of the fixed plate.

[0012] By adopting the above technical solution, the rotation of the first bevel gear drives the second bevel gear meshing with it to rotate, thereby driving the screw to rotate inside the second bearing seat. The rotation of the screw drives the fixed plate threadedly connected to it to move up and down, and drives the display screen to move horizontally along the direction of the slide groove to adjust its position.

[0013] Preferably, a push handle is fixedly connected to the side of the fixing frame, and a plurality of universal wheels are fixedly mounted on the lower surface of the base.

[0014] By adopting the above technical solution, the push handle cooperates with the universal wheel to facilitate the movement of the device.

[0015] Preferably, both sides of the base are fixedly connected with fixing blocks, and the upper surface of the fixing block is provided with a fixing component for fixing the base in place, and the fixing component includes a threaded hole and a fixing bolt, and the threaded hole is opened on the upper surface of the fixing block, one end of the fixing bolt is threadedly connected with the threaded hole inside the threaded hole, and the bottom end of the fixing bolt is fixedly connected with a fixing plate.

[0016] By adopting the above technical solution, the fixing bolt is rotated to move one end of the fixing bolt into the threaded hole, thereby driving the fixing plate to move downward and contact the ground, so that the base is fixed in place, thereby increasing the stability of the device.

[0017] Preferably, a stopper is fixedly connected to the inner bottom side of the slide groove.

[0018] By adopting the above technical solution, the downward extreme displacement of the fixing plate is limited by the stopper.

[0019] (III) Beneficial effects

[0020] The present application provides a computer education display device. The beneficial effects are as follows:

[0021] 1. The computer education display device rotates the rotating component so that the rotating component drives the adjusting component engaged with the rotating component to rotate inside the slide groove, so that the adjusting component drives the display screen to move up and down along the slide groove to adjust the height of the display screen. The height of the computer software teaching display screen can be adjusted to a suitable position according to actual teaching conditions such as the height of the teaching teacher and the height of the teaching students, thereby improving the comfort and applicability of education and teaching.

[0022] 2. The computer education display device rotates the fixing bolt to move one end of the fixing bolt into the threaded hole, thereby driving the fixing plate to move downward and contact the ground, so that the base is fixed in place, thereby increasing the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0024] Figure 1 This is a schematic diagram of the first three-dimensional structure of this application;

[0025] Figure 2 This is a schematic diagram of the second three-dimensional structure of this application;

[0026] Figure 3 This is a schematic diagram of the internal cross-section of the fixing frame and the base of this application;

[0027] Figure 4 This is a schematic diagram of the exploded structure of the fixing block and fixing assembly of this application.

[0028] In the figure: 1. base; 2. rotating assembly; 201. motor; 202. rotating shaft; 203. first bevel gear; 3. fixing frame; 301. slide groove; 4. push handle; 5. display screen; 6. fixing block; 7. fixing assembly; 701. threaded hole; 702. fixing bolt; 703. fixing plate; 8. adjusting assembly; 801. screw; 802. second bevel gear; 803. fixing plate; 9. stopper. DETAILED DESCRIPTION

[0029] The present application is further described in detail below through drawings and examples.

[0030] Reference Figure 1 and Figure 2 The embodiment of the present application provides a computer education display device, including a base plate 1 and a display screen 5. A rotating component 2 is arranged inside the base 1. A fixing frame 3 is symmetrically fixedly connected to the upper surface of the base 1. A slide groove 301 is provided on the side of the fixing frame 3. An adjusting component 8 for adjusting the height of the display screen 5 is arranged inside the slide groove 301. The bottom end of the adjusting component 8 rotates through the slide groove 301 to the inside of the base 1 and meshes with the rotating component 2. The display screen 5 is fixedly installed on the front side of the adjusting component 8. By rotating the rotating component 2, the rotating component 2 drives the adjusting component 8 meshed with the rotating component 2 to rotate inside the slide groove 301, so that the adjusting component 8 drives the display screen 5 to move up and down along the direction of the slide groove 301 to adjust the height of the display screen 5.

[0031] Reference Figure 1 and Figure 3 In one aspect of the present embodiment, the rotating assembly 2 includes a motor 201 and a rotating shaft 202. The motor 201 is fixedly mounted on the side of the base 1. The output end of the motor 201 passes through the interior of the base 1 and is fixedly connected to one end of the rotating shaft 202. The other end of the rotating shaft 202 is provided with a first bearing seat, and the first bearing seat is fixedly connected to the inner wall of the base 1. The outer sides of both ends of the rotating shaft 202 are fixedly connected with first bevel gears 203. By starting the motor 201, the rotating shaft 202 rotates inside the first bearing seat under the action of the output end of the motor 201, and the first bevel gear 203 is driven to rotate by the rotation of the rotating shaft 202.

[0032] Reference Figure 1 and Figure 3 In one aspect of the present embodiment, the adjusting assembly 8 includes a screw 801 and a fixing plate 803. The bottom end of the screw 801 rotates through the slide groove 301 to the inside of the base 1 and is fixedly connected to a second bevel gear 802. The second bevel gear 802 meshes with the first bevel gear 203. The other end of the screw 801 is provided with a second bearing seat, which is fixedly connected to the inner wall of the slide groove 301. Both sides of the fixing plate 803 are threadedly connected to the screw 801 in the slide groove 301. The display screen 5 is fixedly installed on the front side of the fixing plate 803. The rotation of the first bevel gear 203 drives the second bevel gear 802 meshed with it to rotate, thereby driving the screw 801 to rotate inside the second bearing seat. The rotation of the screw 801 drives the fixing plate 803 threadedly connected with it to move up and down along the direction of the slide groove 301 to adjust the height of the display screen 5 installed on the side of the fixing plate 803.

[0033] Reference Figure 1 and Figure 2 In one aspect of this embodiment, a push handle 4 is fixedly connected to the side of the fixing frame 3, and a plurality of universal wheels are fixedly installed on the lower surface of the base 1. The universal wheels are rotated by pushing the push handle 4 to facilitate their movement.

[0034] Reference Figure 1 , Figure 2 and Figure 4 In one aspect of the present embodiment, both sides of the base 1 are fixedly connected with a fixing block 6, and the upper surface of the fixing block 6 is provided with a fixing component 7 for fixing the base in place, and the fixing component 7 includes a threaded hole 701 and a fixing bolt 702, the threaded hole 701 is opened on the upper surface of the fixing block 6, one end of the fixing bolt 702 is threadedly connected with the threaded hole 701 inside the threaded hole 701, and the bottom end of the fixing bolt 702 is fixedly connected with a fixing plate 703, and the fixing bolt 702 is rotated to make one end of the fixing bolt 702 move downward in the threaded hole 801, so that the fixing plate 803 at the bottom of the fixing bolt 802 moves downward and contacts the ground, thereby increasing its stability.

[0035] Reference Figure 1 and Figure 2 In one aspect of this embodiment, a stopper 9 is fixedly connected to the inner bottom side of the slide groove 301, and the limit displacement of the fixed plate 803 is limited by the stopper 9.

[0036] All electrical equipment in this solution are powered by an external power supply.

[0037] Working principle: When in use, the universal wheel is rotated by pushing the push handle 4 to facilitate its movement to the specified position, and the fixing bolt 702 is rotated to make one end of the fixing bolt 702 move downward in the threaded hole 801, so that the fixing plate 803 at the bottom of the fixing bolt 802 moves downward and contacts the ground, thereby increasing its stability. The motor 201 is started to make the rotating shaft 202 rotate inside the first bearing seat under the action of the output end of the motor 201, and the first bevel gear 203 is driven to rotate by the rotation of the rotating shaft 202. The screw 801 is rotated to drive the fixing plate 803 threadedly connected thereto to move up and down along the direction of the slide groove 301, thereby adjusting the height of the display screen 5 installed on the side of the fixing plate 803.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A computer education display device, comprising a base (1) and a display screen (5), characterized in that: A rotating assembly (2) is arranged inside the base (1); a fixing frame (3) is symmetrically fixedly connected to the upper surface of the base (1); a sliding groove (301) is provided on the side of the fixing frame (3); an adjusting assembly (8) for adjusting the height of the display screen (5) is arranged inside the sliding groove (301); the bottom end of the adjusting assembly (8) rotates through the sliding groove (301) to the inside of the base (1) and meshes with the rotating assembly (2); and the display screen (5) is fixedly mounted on the front of the adjusting assembly (8).

2. A computer education display device according to claim 1, characterized in that: The rotating assembly (2) comprises a motor (201) and a rotating shaft (202); the motor (201) is fixedly mounted on a side of the base (1); an output end of the motor (201) passes through the interior of the base (1) and is fixedly connected to one end of the rotating shaft (202); a first bearing seat is provided at the other end of the rotating shaft (202); the first bearing seat is fixedly connected to the inner wall of the base (1); and first bevel gears (203) are fixedly connected to the outer sides of both ends of the rotating shaft (202).

3. A computer education display device according to claim 2, characterized in that: The adjusting assembly (8) comprises a screw (801) and a fixing plate (803); the bottom end of the screw (801) is rotated to pass through the slide groove (301) to the inside of the base (1) and is fixedly connected to a second bevel gear (802); the second bevel gear (802) is meshed with the first bevel gear (203); the other end of the screw (801) is provided with a second bearing seat, and the second bearing seat is fixedly connected to the inner wall of the slide groove (301); both sides of the fixing plate (803) are threadedly connected to the screw (801) in the slide groove (301); and the display screen (5) is fixedly mounted on the front side of the fixing plate (803).

4. A computer education display device according to claim 1, characterized in that: A push handle (4) is fixedly connected to the side of the fixing frame (3), and a plurality of universal wheels are fixedly mounted on the lower surface of the base (1).

5. A computer education display device according to claim 1, characterized in that: Both sides of the base (1) are fixedly connected with fixing blocks (6); the upper surface of the fixing block (6) is provided with a fixing assembly (7) for fixing the base in place; the fixing assembly (7) comprises a threaded hole (701) and a fixing bolt (702); the threaded hole (701) is provided on the upper surface of the fixing block (6); one end of the fixing bolt (702) is threadedly connected to the threaded hole (701) inside the threaded hole (701); and the bottom end of the fixing bolt (702) is fixedly connected with a fixing plate (703).

6. A computer education display device according to claim 1, characterized in that: A stopper (9) is fixedly connected to the inner bottom side of the slide groove (301).

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