Teaching interactive tablet computer

Abstract

The utility model discloses a teaching interactive tablet computer, which comprises a mounting base and an interactive tablet computer main body, the interactive tablet computer main body is positioned at the top of the mounting base, universal wheels are uniformly distributed at the bottom of the mounting base, the top of the mounting base is fixedly connected with a mounting seat, and the mounting seat is fixedly connected with the interactive tablet computer main body. A servo motor is fixedly mounted at the top of the mounting seat, two lead screws are rotationally connected to the inner bottom wall of the mounting seat, and the top ends of the lead screws penetrate through and extend to the top of the mounting seat. According to the interactive panel, the interactive panel body can be rapidly disassembled and assembled by arranging the fixed clamping strip and the movable clamping strip, the movable clamping strip is easy to operate, the interactive panel body can be disassembled and assembled by a single person, the bearing base is lifted through the two sets of lead screws, and the better supporting effect is achieved due to the fact that threads of the two sets of lead screws are not consistent; and the rotating motor is matched to drive the mounting frame to steer, so that the interactive panel main body can be better displayed in the teaching process, and the teaching quality is improved.

Description

Technical Field

[0001] The utility model relates to the field of multimedia teaching equipment, and more specifically, to an interactive teaching tablet. Background Art

[0002] The interactive tablet uses a high-definition LCD screen as a display and operation platform, and has functions such as writing, annotation, drawing, multimedia entertainment, and online conferencing. It integrates multiple technologies such as human-computer interaction, flat-panel display, multimedia information processing, and network transmission. It is the preferred solution for office, teaching, and interactive graphic presentations in the information age.

[0003] Most of the existing interactive flat panels are suspended and fixed-point mounted, which makes it inconvenient for users to adjust them during use, resulting in a limited use range of the existing interactive flat panels and certain limitations in use;

[0004] For example, patent application No. CN201921766314.7 discloses an interactive tablet, including an interactive tablet main body, a movable adjustment frame, a mounting platform and a tablet main body. The bottom of the interactive tablet main body is movably connected with the movable adjustment frame, the top two ends of the movable adjustment frame are fixedly connected with fixed sliding rods, the top of the fixed sliding rods is fixedly connected with a limiting platform, the periphery of the fixed sliding rods is movably connected with a lifting platform, the top of one end of the lifting platform is linearly connected with a lifting controller, the front end of the movable adjustment frame is overlapped and connected with the mounting platform, the mounting platform can be adjusted according to the size of the tablet main body itself, which effectively improves the applicability of the mounting platform itself, the movable adjustment frame is convenient for users to adjust and use, effectively improves the flexibility of the interactive tablet main body itself, and reflects the controllability of the invention, the heat dissipation groove can effectively protect the tablet main structure from heat dissipation, reflects the heat dissipation of the utility model, and has broad application prospects in the future.

[0005] The device is used for teaching, and the teaching interactive flat panel is installed by means of components such as spring columns on the mounting table. This method is not convenient for one person to quickly disassemble and assemble, which is quite inconvenient. At the same time, there are many students in the teaching process, and some display screens are located on the sides, which are inconvenient for students to watch. If they want to rotate them, they need to rotate the entire device, which affects the teaching quality. Therefore, the professionals provide a teaching interactive flat panel to solve the above-mentioned problems. Utility Model Content

[0006] In view of the problems existing in the prior art, the purpose of the present invention is to provide an interactive teaching tablet, which can better display the interactive tablet body during the teaching process and improve the teaching quality.

[0007] To achieve the above purpose, the utility model adopts the following technical solution.

[0008] A teaching interactive tablet comprises a mounting base and an interactive tablet body, wherein the interactive tablet body is located at the top of the mounting base, the bottom of the mounting base is provided with uniformly distributed universal wheels, the top of the mounting base is fixedly connected with a mounting seat, the top of the mounting seat is fixedly provided with a servo motor, two screw rods are rotatably connected to the inner bottom wall of the mounting seat, the top of the screw rods penetrates and extends to the top of the mounting seat, the top of the mounting seat is fixedly connected with two guide frames, the screw rods are located inside the guide frames, a bearing seat is provided at the top of the mounting seat, the bearing seat is threadedly connected to the screw rods, the bearing seat is slidably connected to the inner wall of the guide frame, and the A movable seat is hinged on the front of the supporting seat, a rotating gear is fixedly connected to the top of the movable seat, a rotating motor is fixedly installed on the inner wall of the supporting seat, the rotating motor is meshed with the rotating gear through a gear, a mounting frame is detachably connected to the front of the movable seat, a fixed clip is fixedly connected to the front of the mounting frame, the interactive tablet body is located on the top of the fixed clip, a movable clip is slidably connected to the front of the mounting frame, the movable clip is clipped to the top of the interactive tablet body, two electromagnetic plates are fixedly installed on the back of the mounting frame, a magnetic plate is fixedly connected to the back of the movable clip, the magnetic plate is located on the top of the electromagnetic plate and is magnetically connected to the electromagnetic plate.

[0009] As a further description of the above technical solution: a control panel is fixedly installed on the guide frame on the right side, and the rotating motor, electromagnetic plate and servo motor are all electrically connected to the control panel.

[0010] As a further description of the above technical solution: a driving gear is fixedly connected to the output shaft of the servo motor, and a driven gear is fixedly connected to the two screw rods, and the two driven gears are meshed with the driving gear.

[0011] As a further description of the above technical solution: a through slot is provided on the mounting frame, and the movable clamping strip is slidably connected to the inner wall of the through slot.

[0012] As a further description of the above technical solution: the bottom of the fixed clip is slidably connected to two storage buckets.

[0013] As a further description of the above technical solution: two threaded holes are provided on the bearing seat, and the bearing seat is threadedly connected to the screw rod through the threaded holes, and the thread directions of the two threaded holes are opposite.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] In the utility model, the interactive tablet body can be quickly disassembled and assembled by arranging a fixed card strip and a movable card strip, and the movable card strip is easy to operate so that a single person can disassemble and assemble the interactive tablet body, and the bearing seat can be lifted by two sets of screw rods. The threads of the two sets of screw rods are inconsistent to achieve a better supporting effect, and the rotating motor drives the mounting frame to turn, so that the interactive tablet body can be better displayed during the teaching process, thereby improving the teaching quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the mounting frame of the utility model;

[0018] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0019] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the mounting base of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the bearing seat of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Mounting base; 2. Interactive tablet body; 3. Universal wheel; 4. Mounting seat; 5. Servo motor; 6. Guide frame; 7. Bearing seat; 8. Movable seat; 9. Rotating gear; 10. Rotating motor; 11. Mounting frame; 12. Fixed clip strip; 13. Movable clip strip; 14. Electromagnetic plate; 15. Magnetic plate; 16. Control panel; 17. Driving gear; 18. Driven gear; 19. Through slot; 20. Storage bucket. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0024] See also Figures 1 to 5In the utility model, a teaching interactive tablet comprises a mounting base 1 and an interactive tablet body 2, the interactive tablet body 2 is located at the top of the mounting base 1, the bottom of the mounting base 1 is installed with uniformly distributed universal wheels 3, the top of the mounting base 1 is fixedly connected with a mounting seat 4, the top of the mounting seat 4 is fixedly installed with a servo motor 5, the inner bottom wall of the mounting seat 4 is rotatably connected with two screw rods, the top of the screw rods penetrates and extends to the top of the mounting seat 4, the top of the mounting seat 4 is fixedly connected with two guide frames 6, the screw rods are located inside the guide frames 6, the top of the mounting seat 4 is provided with a bearing seat 7, the bearing seat 7 is threadedly connected to the screw rod, the bearing seat 7 is slidably connected to the inner wall of the guide frame 6, and the front hinge of the bearing seat 7 A movable seat 8 is connected, a rotating gear 9 is fixedly connected to the top of the movable seat 8, a rotating motor 10 is fixedly installed on the inner wall of the bearing seat 7, the rotating motor 10 is meshed with the rotating gear 9 through gears, a mounting frame 11 is detachably connected to the front of the movable seat 8, a fixed clip 12 is fixedly connected to the front of the mounting frame 11, the interactive flat panel body 2 is located on the top of the fixed clip 12, a movable clip 13 is slidably connected to the front of the mounting frame 11, the movable clip 13 is clipped to the top of the interactive flat panel body 2, two electromagnetic plates 14 are fixedly installed on the back of the mounting frame 11, a magnetic plate 15 is fixedly connected to the back of the movable clip 13, the magnetic plate 15 is located on the top of the electromagnetic plate 14 and is magnetically connected to the electromagnetic plate 14.

[0025] A driving gear 17 is fixedly connected to the output shaft of the servo motor 5 , and driven gears 18 are fixedly connected to the two lead screws. The two driven gears 18 are meshed with the driving gear 17 .

[0026] The bearing seat 7 is provided with two threaded holes, and the bearing seat 7 is threadedly connected to the screw rod through the threaded holes, and the thread directions of the two threaded holes are opposite.

[0027] When it is necessary to install the interactive tablet body 2 for auxiliary teaching, the user connects the device to the power supply, and then the user controls the electromagnetic plate 14 to energize. After the electromagnetic plate 14 is energized, it generates the same magnetic field as the magnetic plate 15, so that the magnetic plate 15 begins to move to the top under the action of the magnetic field, and then pushes the active card strip 13 to move up accordingly. At this time, the user lifts the interactive tablet body 2 to the top of the mounting frame 11. At this time, the distance between the fixed card strip 12 and the active card strip 13 is large. The user can directly push the interactive tablet body 2 backward to make the interactive tablet body 2 fit the mounting frame 11, and then move the interactive tablet body 2 so that the bottom of the interactive tablet body 2 contacts the inner wall of the fixed card strip 12. At this time, the interactive tablet body 2 is subject to certain restrictions. Then the user changes the current direction of the electromagnetic plate 14 so that the electromagnetic plate 14 attracts the magnetic plate 15, and the magnetic plate 15 drives the active card strip 13 downward to achieve the card connection with the top of the interactive tablet body 2, so that the installation of the interactive tablet body 2 can be quickly completed. During the disassembly process, the user controls the active card strip 13 to move upward with the interactive The tablet body 2 is separated. At this time, the interactive tablet body 2 is limited and kept stable by the fixed card strip 12. The user can remove the interactive tablet body 2. After the interactive tablet body 2 is installed, the user can push the device to rotate the universal wheel 3 to displace the interactive tablet body 2, and can control the servo motor 5 to be powered on. The servo motor 5 drives the active gear 17 fixedly connected to it to rotate, and the driven gears 18 on both sides rotate synchronously, thereby making the two sets of screws rotate synchronously, and the bearing seat 7 threadedly connected to the screw begins to move toward the top, and the movable seat 8 and the mounting seat 4 move up accordingly, thereby changing the height of the interactive tablet body 2 to adapt to different teaching rings. In the process of the user teaching through the interactive tablet body 2, the user can control the rotating motor 10 to be powered on. After the rotating motor 10 is powered on, it drives the gear fixedly connected to it to rotate, and then drives the rotating gear 9 to rotate and changes the direction of the movable seat 8, so that the direction of the interactive tablet body 2 changes accordingly, which can better display the picture presented on the interactive tablet body 2 in the actual teaching process and improve the teaching quality.

[0028] In the utility model, the interactive tablet body 2 can be quickly disassembled and assembled by arranging a fixed card bar 12 and a movable card bar 13, and the movable card bar 13 is easy to operate and can realize the disassembly and assembly of the interactive tablet body 2 by a single person, and the lifting of the bearing seat 7 is realized by two sets of screw rods. The threads of the two sets of screw rods are inconsistent to achieve a better supporting effect, and the rotating motor 10 drives the mounting frame 11 to turn, so that the interactive tablet body 2 can be better displayed during the teaching process, thereby improving the teaching quality.

[0029] See also Figure 1 and 2, wherein: a control panel 16 is fixedly mounted on the right guide frame 6 , and the rotary motor 10 , the electromagnetic plate 14 and the servo motor 5 are all electrically connected to the control panel 16 .

[0030] In the present invention, the setting of the control panel 16 can make the user operate the device more simply and quickly, thereby reducing the steps required for the user to operate, thereby improving the practicality of the device.

[0031] See also Figures 1 to 3 , wherein: a through slot 19 is opened on the mounting frame 11, and the movable clamping strip 13 is slidably connected to the inner wall of the through slot 19.

[0032] In the present invention, the provision of the through slot 19 can limit the movable clamping strip 13, so that the movable clamping strip 13 is always located on the front side of the mounting frame 11 to maintain stable movement in the vertical direction.

[0033] See also Figure 1 and 2 , wherein: the bottom of the fixed clip 12 is slidably connected to two storage buckets 20.

[0034] In the utility model, in actual use, the storage bucket 20 can store items needed for teaching, and when in use, the storage bucket 20 can be opened to take out the items for easy use.

[0035] The above is a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the utility model according to the technical solution and its improved conception of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A teaching interactive tablet, comprising a mounting base (1) and an interactive tablet body (2), wherein the interactive tablet body (2) is located on the top of the mounting base (1), and is characterized in that: The bottom of the mounting base (1) is provided with uniformly distributed universal wheels (3), the top of the mounting base (1) is fixedly connected with a mounting base (4), the top of the mounting base (4) is fixedly installed with a servo motor (5), the inner bottom wall of the mounting base (4) is rotatably connected with two screw rods, the top ends of the screw rods penetrate and extend to the top of the mounting base (4), the top of the mounting base (4) is fixedly connected with two guide frames (6), the screw rods are located inside the guide frames (6), the top of the mounting base (4) is provided with a bearing seat (7), the bearing seat (7) is threadedly connected to the screw rods, the bearing seat (7) is slidably connected to the inner wall of the guide frame (6), the front of the bearing seat (7) is hinged with a movable seat (8), the top end of the movable seat (8) is fixedly connected with a rotating gear (9), A rotating motor (10) is fixedly mounted on the inner wall of the bearing seat (7), and the rotating motor (10) is meshed with a rotating gear (9) via a gear. The front of the movable seat (8) is detachably connected to a mounting frame (11), and the front of the mounting frame (11) is fixedly connected to a fixed clip (12). The interactive tablet body (2) is located on the top of the fixed clip (12). The front of the mounting frame (11) is slidably connected to an active clip (13), and the active clip (13) is clipped to the top of the interactive tablet body (2). Two electromagnetic plates (14) are fixedly mounted on the back of the mounting frame (11), and a magnetic plate (15) is fixedly connected to the back of the active clip (13). The magnetic plate (15) is located on the top of the electromagnetic plate (14) and is magnetically connected to the electromagnetic plate (14).

2. The teaching interactive tablet according to claim 1, characterized in that: A control panel (16) is fixedly mounted on the right guide frame (6), and the rotating motor (10), the electromagnetic plate (14) and the servo motor (5) are all electrically connected to the control panel (16).

3. The teaching interactive tablet according to claim 1, characterized in that: A driving gear (17) is fixedly connected to the output shaft of the servo motor (5), and a driven gear (18) is fixedly connected to each of the two screw rods. The two driven gears (18) are meshed with the driving gear (17).

4. The teaching interactive tablet according to claim 1, characterized in that: The mounting frame (11) is provided with a through slot (19), and the movable clamping strip (13) is slidably connected to the inner wall of the through slot (19).

5. The teaching interactive tablet according to claim 1, characterized in that: The bottom of the fixed clip strip (12) is slidably connected to two storage buckets (20).

6. The teaching interactive tablet according to claim 1, characterized in that: The bearing seat (7) is provided with two threaded holes, and the bearing seat (7) is threadedly connected to the screw rod via the threaded holes, and the thread directions of the two threaded holes are opposite.

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