Display equipment for educational information consultation

Abstract

The utility model relates to the technical field of display equipment, and discloses education information consultation display equipment which comprises a platform, a groove is formed in the upper side of the platform surface of the platform, a lifting seat matched with the groove is movably embedded in the groove, and an electric push rod is fixedly installed on the lower side of the platform surface of the platform. The telescopic end of the electric push rod penetrates into the groove and is rotationally connected with the lifting seat through a rotating piece, clamping mechanisms are arranged on the two sides of the upper surface of the lifting seat, each clamping mechanism comprises a groove body formed in the lifting seat, and an opening of each groove body is located in one side of the outer surface of the lifting seat. The teaching device is placed on the lifting base, the clamping mechanism is used for fixing the teaching device, then the electric push rod is used for driving the lifting base to move upwards, the height of the teaching device is increased, the view field is expanded, in addition, the lifting base can be rotated to drive the teaching device to rotate by 360 degrees, and therefore the teaching device can be displayed in all directions.

Description

Technical Field

[0001] This application relates to the field of display equipment technology, and in particular to a display device for educational information consultation. Background Technology

[0002] In the process of educational information consultation, it is often necessary to demonstrate teaching devices. Currently, when demonstrating teaching devices, the presenter usually places the teaching devices directly on the podium. However, the existing podiums have limited height, which makes the demonstration of teaching devices insufficient. Therefore, a demonstration device for educational information consultation is proposed. Utility Model Content

[0003] To address the problem of limited height of existing lecterns and insufficient display of teaching equipment, this application provides a display device for educational information consultation.

[0004] The present application provides a display device for educational information consultation, which adopts the following technical solution:

[0005] A display device for educational information consultation includes a lectern with a groove on the upper side of the lectern surface. A matching lifting seat is movably fitted inside the groove. An electric push rod is fixedly installed on the lower side of the lectern surface. The telescopic end of the electric push rod passes through the groove and is rotatably connected to the lifting seat through a rotating component. Clamping mechanisms are provided on both sides of the upper surface of the lifting seat.

[0006] Preferably, the clamping mechanism includes a groove inside the lifting seat, the opening of the groove is located on one side of the outer surface of the lifting seat, a connecting plate is provided on both sides inside the groove, a slider is fixedly connected to both sides of the upper surface of the connecting plate, a fixing block is fixedly connected to the top of the slider, a sliding groove adapted to the slider is provided on the upper surface of the lifting seat, and a positioning mechanism is provided on the side of the connecting plate near the opening of the groove.

[0007] Preferably, the positioning mechanism includes fixing bolts, the side of the connecting plate near the opening of the groove is L-shaped, the fixing bolts are inserted into the vertical part of the connecting plate, and the inner surface of the groove is provided with evenly distributed positioning holes along the moving direction of the connecting plate, and the fixing bolts are inserted into the corresponding positioning holes.

[0008] Preferably, the grooves are all arranged parallel to the groove body, and the fixing bolts and positioning holes are all perpendicular to the moving direction of the connecting plate.

[0009] Preferably, the electric push rod is fixedly connected to a frame, which is fixedly connected to the podium by mounting bolts.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] When displaying the teaching device, this utility model places the teaching device on a lifting platform and uses a clamping mechanism to fix the teaching device. Then, an electric push rod is used to move the lifting platform upward, increasing the height of the teaching device and expanding the field of vision. In addition, the rotatable lifting platform can drive the teaching device to rotate 360°, so that the teaching device can be displayed from all directions. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the application embodiment;

[0013] Figure 2 This is a structural schematic diagram of the application embodiment when the lifting platform is located at a high position;

[0014] Figure 3 This is a structural schematic diagram of the connecting plate, slider, and fixing plate in the embodiment of the application;

[0015] Figure 4 This is a structural schematic diagram of the lifting seat in the application embodiment.

[0016] Explanation of reference numerals in the attached diagram: 1. Podium; 2. Lifting seat; 3. Electric push rod; 4. Groove; 5. Slide; 6. Slot; 7. Fixing block; 8. Sliding block; 9. Connecting plate; 10. Fixing bolt; 11. Positioning hole. Detailed Implementation

[0017] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0018] This application discloses a display device for educational information consultation, including a podium 1. A groove 4 is provided on the upper side of the podium 1. A matching lifting seat 2 is movably installed inside the groove 4. An electric push rod 3 is fixedly installed on the lower side of the podium 1. The telescopic end of the electric push rod 3 passes through the groove 4 and is rotatably connected to the lifting seat 2 through a rotating component. Clamping mechanisms are provided on both sides of the upper surface of the lifting seat 2.

[0019] In this embodiment, when displaying the teaching device, the device is placed on the lifting platform 2 and secured using a clamping mechanism. Then, an electric push rod 3 moves the lifting platform 2 upwards, increasing the height of the teaching device and expanding the field of vision. Additionally, the rotatable lifting platform 2 allows the teaching device to rotate 360°, enabling a comprehensive display from all angles.

[0020] Furthermore, the clamping mechanism includes a groove 6 inside the lifting seat 2. The opening of the groove 6 is located on one side of the outer surface of the lifting seat 2. Connecting plates 9 are provided on both sides inside the groove 6. Slider 8 is fixedly connected to both sides of the upper surface of the connecting plate 9. Fixing blocks 7 are fixedly connected to the top of the slider 8. The upper surface of the lifting seat 2 is provided with a sliding groove 5 that matches the slider 8. A positioning mechanism is provided on the side of the connecting plate 9 near the opening of the groove 6.

[0021] Furthermore, the positioning mechanism includes fixing bolts 10. The side of the connecting plate 9 near the opening of the groove 6 is set as L-shaped. The fixing bolts 10 are inserted into the vertical part of the connecting plate 9. The inner surface of the groove 6 is provided with evenly distributed positioning holes 11 along the moving direction of the connecting plate 9. The fixing bolts 10 are inserted into the corresponding positioning holes 11.

[0022] Furthermore, the slides 5 are all arranged parallel to the groove 6, and the fixing bolts 10 and the positioning holes 11 are all perpendicular to the moving direction of the connecting plate 9.

[0023] In this embodiment, the teaching device is placed on the lifting seat 2, and the fixing block 7 is located on both sides of the teaching device. Then, the two sets of connecting plates 9 are moved towards the middle of the groove 6, which drives the slider 8 and the fixing block 7 to move, so that the fixing block 7 abuts against the surface of the teaching device. Then, the fixing bolt 10 is inserted into the corresponding positioning hole 11, thereby fixing the teaching device.

[0024] Furthermore, the electric push rod 3 is fixedly connected to a frame, which is fixedly connected to the podium 1 by mounting bolts.

[0025] In this embodiment, the switch interface of the electric push rod 3 is connected to an external power source via a wire. The circuits and related drivers involved are all existing conventional technologies and will not be described in detail here.

[0026] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0027] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0029] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A display device for educational information consultation, comprising a lectern (1), characterized in that, The pulpit (1) upper side of the table is provided with a recess (4), the recess (4) is movably embedded with a lifting seat (2) matched with it, the pulpit (1) lower side of the table is fixedly provided with an electric push rod (3), the telescopic end of the electric push rod (3) penetrates into the recess (4) and is rotatably connected with the lifting seat (2) through a rotating part, and the lifting seat (2) upper surface two sides are provided with clamping mechanisms.

2. The display device for educational information consultation according to claim 1, wherein The clamping mechanism comprises a groove (6) provided in the lifting seat (2), the groove (6) opening is located on one side of the outer surface of the lifting seat (2), the groove (6) inside two sides are provided with connecting plates (9), the connecting plates (9) upper surface two sides are fixedly connected with sliding blocks (8), the sliding blocks (8) top are fixedly connected with fixed blocks (7), the lifting seat (2) upper surface is provided with a sliding groove (5) matched with the sliding block (8), and the connecting plate (9) side close to the groove (6) opening is provided with a positioning mechanism.

3. The display device for educational information consultation according to claim 2, wherein The positioning mechanism comprises a fixed bolt (10), the connecting plate (9) side close to the groove (6) opening is provided as L-shaped, the fixed bolt (10) is inserted into the vertical part of the connecting plate (9), the groove (6) inner surface is provided with uniformly distributed positioning holes (11) along the moving direction of the connecting plate (9), and the fixed bolt (10) is inserted into the corresponding positioning hole (11) inside.

4. The display device for educational information consultation according to claim 3, wherein The sliding groove (5) is parallel to the groove (6), and the fixed bolt (10) and the positioning hole (11) are perpendicular to the moving direction of the connecting plate (9).

5. The display device for educational information consultation according to claim 4, wherein The electric push rod (3) is fixedly connected with a rack, and the rack is fixedly connected with the pulpit (1) through mounting bolts.

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