CN214796295U

CN214796295U - Electronic teaching system based on cloud education platform

Info

Publication number: CN214796295U
Application number: CN202121215420.3U
Authority: CN
Inventors: 曾麟钧
Original assignee: Sichuan Shangtou Information Technology Co Ltd
Current assignee: Sichuan Shangtou Information Technology Co Ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-19
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses an electronic teaching system based on cloud education platform, its technical scheme main points are: including adjusting the box, the inboard lower extreme fixed mounting who adjusts the box has the bearing, two it is connected with two-way threaded rod to rotate between the bearing, two-way threaded rod's surperficial swing joint has a set of initiative movable block, the first connecting piece of top fixedly connected with of initiative movable block, first connecting piece articulates through the articulated elements has the hinge bar, and through setting up two-way threaded rod, two-way threaded rod drives the initiative movable block and is relative motion on the surface of two-way threaded rod, and first connecting piece of cooperation and hinge bar can drive from the movable block and slide on the surface of dead lever to this drives the sliding seat and carries out lifting movement, and the sliding seat can drive the equipment box and reciprocate, and the cooperation bracing piece can drive the touch-sensitive screen and go up and down, with this height of being convenient for adjust the touch-sensitive screen, convenient to use.

Description

Electronic teaching system based on cloud education platform

Technical Field

The utility model relates to a teaching equipment and system field thereof, in particular to electronic teaching system based on cloud education platform.

Background

Cloud education is development on a cloud technology platform and application of the cloud education in the field of education and training, and is called cloud education for short. Cloud education breaks through the traditional education informatization boundary, a brand-new education informatization concept is provided, teaching, management, learning, entertainment, sharing and interactive communication are integrated, education departments, schools, teachers, students, parents and other education workers can finish different works on the same platform according to the authority of the people with different identities, the cloud education comprises an education training management information system, a remote education training system and a training institution website in cloud training, and the cloud education belongs to the technical field of large-scale education platforms. On the education platform covering the world, education resources are shared, education achievements are shared, and education persons and educated persons interact with each other, so that cloud education is well developed along with continuous development of technologies.

However, the teaching equipment used by the existing cloud education technology platform has some problems, when the teaching equipment is used, students sitting on the back row of a classroom may not see the display screen, but the height of the display screen is not convenient to adjust by the existing teaching equipment, and the practicability is lacked.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing an electronic teaching system based on cloud education platform to solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an electronic teaching system based on a cloud education platform comprises an adjusting box body, wherein bearings are fixedly arranged at the lower end of the inner side of the adjusting box body, a two-way threaded rod is rotatably connected between the two bearings, a group of active movable blocks are movably connected to the surface of the two-way threaded rod, a first connecting piece is fixedly connected to the top of each active movable block, a hinge rod is hinged to the first connecting piece through an articulated piece, a movable seat is arranged at the upper end of the inner side of the adjusting box body, a group of vertical plates are fixedly connected to the bottom of the movable seat, a fixed rod is fixedly connected between the two vertical plates, a group of driven movable blocks are movably connected to the surface of the fixed rod, a second connecting piece is fixedly connected to the bottom of each driven movable block, one end of the hinge rod is hinged to the second connecting piece through the articulated piece, an equipment box is fixedly arranged at the top of the inner side of the movable seat, the utility model discloses a set of voice broadcast equipment box, including equipment box, top fixedly connected with bracing piece, the top fixed mounting of bracing piece has the touch-sensitive screen, the top fixed mounting of touch-sensitive screen has the camera, the inside left side of equipment box is provided with power module, the inboard top of equipment box is provided with the voice broadcast module, the inboard bottom of equipment box is located the below of voice broadcast module and is provided with data processing module, the inboard bottom of equipment box is located the right side of data processing module and is provided with alarm module, the inside right side of equipment box is provided with bluetooth module.

By adopting the technical scheme, the bidirectional threaded rod is arranged, the bidirectional threaded rod drives the active movable block to do relative motion on the surface of the bidirectional threaded rod, the driven movable block can be driven to slide on the surface of the fixed rod by matching with the first connecting piece and the hinged rod so as to drive the movable seat to move up and down, the movable seat can drive the equipment box to move up and down, the touch screen can be driven to move up and down by matching with the supporting rod so as to adjust the height of the touch screen and be convenient to use, the equipment box is provided with the power supply module for supplying power to the equipment box, the data processing module in the equipment box can play a role in processing data for signals received by the equipment box and transmitted signals, the Bluetooth module can be connected with the Bluetooth module so as to be convenient for the microphone to be connected with the equipment box for use, and the voice broadcast module in the equipment box can transmit the voice of the microphone, the alarm module can alarm abnormal data of the data processing module.

Preferably, the bottom of the adjusting box body is fixedly connected with universal wheels.

Through adopting above-mentioned technical scheme, through setting up the universal wheel for this teaching equipment is convenient for remove.

Preferably, the lower end of the left side of the adjusting box body is fixedly connected with a motor box, a forward and reverse rotating motor is fixedly installed inside the motor box, and the output end of the forward and reverse rotating motor is fixedly connected with the bidirectional threaded rod.

Through adopting above-mentioned technical scheme, through setting up the motor case, the motor case is used for installing positive reverse motor, and positive reverse motor can be relaxed drive two-way threaded rod rotates, the height-adjusting of being convenient for.

Preferably, the bottom of the active movable block is fixedly connected with a first sliding block, the bottom of the inner side of the adjusting box body is fixedly connected with a fixed plate, the top of the fixed plate is provided with a first sliding groove, and the first sliding block is slidably connected inside the first sliding groove.

Through adopting above-mentioned technical scheme, through setting up first slider, fixed plate and first spout, when the initiative movable block removed, the first slider of cooperation slided in first spout, can play the effect of direction to the initiative movable block, prevents that the initiative movable block from taking place the skew.

Preferably, the upper ends of two sides of the inner part of the adjusting box body are provided with second sliding grooves, two sides of the movable seat are fixedly connected with second sliding blocks, and the second sliding blocks are connected to the inner parts of the second sliding grooves in a sliding mode.

Through adopting above-mentioned technical scheme, through setting up second slider and second spout, when the sliding seat reciprocated, can drive the second slider and slide in the inside of second spout, can play the effect of direction to the sliding seat.

Preferably, the top fixedly connected with biography sound board of equipment box, it is located the voice broadcast module directly over to pass the sound board.

Through adopting above-mentioned technical scheme, through setting up the abatvoix, can make the sound of voice broadcast module spread out the equipment box.

Preferably, the upper end of the right side of the adjusting box body is fixedly connected with an installation cylinder, and a microphone is placed inside the installation cylinder.

By adopting the technical scheme, the microphone is arranged on the mounting cylinder, and the microphone can be amplified by the microphone.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, by arranging a bidirectional threaded rod, the bidirectional threaded rod drives a driving movable block to do relative motion on the surface of the bidirectional threaded rod, and a driven movable block can be driven to slide on the surface of a fixed rod by matching with a first connecting piece and a hinged rod so as to drive a movable seat to move up and down, the movable seat can drive an equipment box to move up and down, and a touch screen can be driven to move up and down by matching with a supporting rod so as to adjust the height of the touch screen and be convenient to use;

the second, through setting up the equipment box, be provided with power module in the equipment box for the power supply of equipment box, data processing module in the equipment box can play the effect of handling data to the signal that the equipment box received and the signal of transmission, can connect the bluetooth through setting up bluetooth module, the microphone of being convenient for is connected with the equipment box and is used, the voice broadcast module in the equipment box can transmit the sound of microphone, alarm module can report to the police to data processing module abnormal data.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic structural diagram of the present invention;

fig. 3 is a block diagram of the present invention.

Reference numerals: 1. adjusting the box body; 2. a universal wheel; 3. a bearing; 4. a bidirectional threaded rod; 5. an active movable block; 6. a first slider; 7. a fixing plate; 8. a first chute; 9. a positive and negative rotation motor; 10. a motor case; 11. a first connecting member; 12. a hinged lever; 13. a movable seat; 14. a vertical plate; 15. fixing the rod; 16. a driven movable block; 17. a second connecting member; 18. a second chute; 19. a second slider; 20. an equipment box; 21. a support bar; 22. a touch screen; 23. a camera; 24. a voice broadcasting module; 25. a sound transmission plate; 26. a data processing module; 27. a Bluetooth module; 28. an alarm module; 29. a power supply module; 30. mounting the cylinder; 31. a microphone.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, an electronic teaching system based on a cloud education platform comprises an adjusting box body 1, wherein bearings 3 are fixedly arranged at the lower end of the inner side of the adjusting box body 1, two bearings 3 are rotatably connected with a two-way threaded rod 4, a group of active movable blocks 5 are movably connected on the surface of the two-way threaded rod 4, a first connecting piece 11 is fixedly connected at the top of each active movable block 5, the first connecting piece 11 is hinged with a hinged rod 12 through an articulated piece, a movable seat 13 is arranged at the upper end of the inner side of the adjusting box body 1, a group of vertical plates 14 are fixedly connected at the bottom of the movable seat 13, a fixed rod 15 is fixedly connected between the two vertical plates 14, a group of driven movable blocks 16 are movably connected on the surface of the fixed rod 15, a second connecting piece 17 is fixedly connected at the bottom of each driven movable block 16, one end of each hinged rod 12 is hinged with the second connecting piece 17 through an articulated piece, the inside top fixed mounting of adjustable seat 13 has equipment box 20, the top fixedly connected with of equipment box 20 has a set of bracing piece 21, the top fixed mounting of bracing piece 21 has touch-sensitive screen 22, the top fixed mounting of touch-sensitive screen 22 has camera 23, the inside left side of equipment box 20 is provided with power module 29, the inside top of equipment box 20 is provided with voice broadcast module 24, the inboard bottom of equipment box 20 is located the below of voice broadcast module 24 and is provided with data processing module 26, the inboard bottom of equipment box 20 is located the right side of data processing module 26 and is provided with alarm module 28, the inside right side of equipment box 20 is provided with bluetooth module 27, through setting up two-way threaded rod 4, two-way threaded rod 4 drives initiative movable block 5 and makes relative motion on the surface of two-way threaded rod 4, cooperation first connecting piece 11 and hinge rod 12 can drive driven movable block 16 and slide on the surface of dead lever 15, drive the sliding seat 13 with this and go up and down to remove, sliding seat 13 can drive equipment box 20 and reciprocate, cooperation bracing piece 21 can drive touch-sensitive screen 22 and go up and down, thereby be convenient for adjust the height of touch-sensitive screen 22, and is convenient for use, through setting up equipment box 20, be provided with power module 29 in the equipment box 20, a power supply for equipment box 20, data processing module 26 in the equipment box 20, can play the effect of handling data to the signal that equipment box 20 received and the signal of transmission, can connect the bluetooth through setting up bluetooth module 27, be convenient for microphone 31 and equipment box 20 are connected and use, voice broadcast module 24 in the equipment box 20 can transmit microphone 31's sound, alarm module 28 can report to the police to data processing module 26 abnormal data.

Referring to fig. 1-2, for the purpose of facilitating movement of the device; the bottom of the adjusting box body 1 is fixedly connected with a universal wheel 2; through setting up universal wheel 2 for this teaching equipment is convenient for remove.

Referring to fig. 1-2, for the purpose of better height adjustment; the lower end of the left side of the adjusting box body 1 is fixedly connected with a motor box 10, a forward and reverse rotating motor 9 is fixedly installed inside the motor box 10, the output end of the forward and reverse rotating motor 9 is fixedly connected with a bidirectional threaded rod 4, the bottom of the active movable block 5 is fixedly connected with a first sliding block 6, the bottom of the inner side of the adjusting box body 1 is fixedly connected with a fixed plate 7, the top of the fixed plate 7 is provided with a first sliding groove 8, the first sliding block 6 is slidably connected inside the first sliding groove 8, the upper ends of two sides inside the adjusting box body 1 are both provided with a second sliding groove 18, two sides of the movable seat 13 are both fixedly connected with second sliding blocks 19, and the second sliding blocks 19 are slidably connected inside the second sliding grooves 18; through setting up motor case 10, motor case 10 is used for installing positive reverse motor 9, positive reverse motor 9 can be relaxed drive two-way threaded rod 4 rotates, the height-adjusting of being convenient for, through setting up first slider 6, fixed plate 7 and first spout 8, when initiative movable block 5 removes, the first slider 6 of cooperation slides in first spout 8, can play the effect of direction to initiative movable block 5, prevent that initiative movable block 5 from taking place the skew, through setting up second slider 19 and second spout 18, when the sliding seat 13 reciprocated, can drive second slider 19 and slide in the inside of second spout 18, can play the effect of direction to sliding seat 13.

Referring to fig. 2-3, for the purpose of facilitating sound transmission; a sound transmission plate 25 is fixedly connected to the top of the equipment box 20, the sound transmission plate 25 is located right above the voice broadcasting module 24, a mounting cylinder 30 is fixedly connected to the upper end of the right side of the adjusting box body 1, and a microphone 31 is placed inside the mounting cylinder 30; the sound of the voice broadcasting module 24 can be transmitted out of the apparatus box 20 by providing the sound transmission plate 25, the mounting cylinder 30 is used for placing the microphone 31 by providing the mounting cylinder 30 and the microphone 31, and the microphone 31 can amplify the sound of the user.

The use principle and the advantages are as follows: through the arrangement of the bidirectional threaded rod 4, the bidirectional threaded rod 4 drives the active movable block 5 to move relatively on the surface of the bidirectional threaded rod 4, the first connecting piece 11 and the hinge rod 12 can drive the driven movable block 16 to slide on the surface of the fixed rod 15, so as to drive the movable seat 13 to move up and down, the movable seat 13 can drive the equipment box 20 to move up and down, the supporting rod 21 can drive the touch screen 22 to move up and down, so as to adjust the height of the touch screen 22, and is convenient to use, through the arrangement of the equipment box 20, the power module 29 is arranged in the equipment box 20 and used for supplying power to the equipment box 20, the data processing module 26 in the equipment box 20 can play a role in processing data for signals received by the equipment box 20 and transmitted signals, through the arrangement of the Bluetooth module 27, the microphone 31 is convenient to be connected with the equipment box 20 for use, the voice broadcasting module 24 in the equipment box 20 can transmit the sound of the microphone 31, the alarm module 28 can alarm abnormal data of the data processing module 26, the teaching equipment is convenient to move by arranging the universal wheel 2, the motor box 10 is used for installing the forward and reverse rotating motor 9, the forward and reverse rotating motor 9 can easily drive the bidirectional threaded rod 4 to rotate, the height is convenient to adjust, by arranging the first sliding block 6, the fixed plate 7 and the first sliding groove 8, when the active movable block 5 moves, the first sliding block 6 is matched to slide in the first sliding groove 8 to play a guiding role for the active movable block 5, the active movable block 5 is prevented from deviating, by arranging the second sliding block 19 and the second sliding groove 18, when the movable seat 13 moves up and down, the second sliding block 19 can be driven to slide in the second sliding groove 18, the movable seat 13 can be guided, the sound of the voice broadcasting module 24 can be transmitted out of the equipment box 20 by arranging the sound transmission plate 25, the mounting cylinder 30 is used for placing the microphone 31 by arranging the mounting cylinder 30 and the microphone 31, and the microphone 31 can amplify the sound of a user.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic teaching system based on cloud education platform, is including adjusting box (1), its characterized in that: the adjustable bearing box is characterized in that bearings (3) are fixedly mounted at the lower end of the inner side of the adjusting box body (1), two-way threaded rods (4) are rotatably connected between the bearings (3), a group of active movable blocks (5) are movably connected to the surface of each two-way threaded rod (4), a first connecting piece (11) is fixedly connected to the top of each active movable block (5), each first connecting piece (11) is hinged to a hinge rod (12) through an articulated piece, a movable seat (13) is arranged at the upper end of the inner side of the adjusting box body (1), a group of vertical plates (14) are fixedly connected to the bottom of each movable seat (13), a fixed rod (15) is fixedly connected between the two vertical plates (14), a group of driven movable blocks (16) are movably connected to the surface of each fixed rod (15), a second connecting piece (17) is fixedly connected to the bottom of each driven movable block (16), and one end of each hinge rod (12) is hinged to the second connecting piece (17) through the articulated piece, the utility model discloses a voice broadcast device, including the inboard top fixed mounting of sliding seat (13) have equipment box (20), the top fixedly connected with a set of bracing piece (21) of equipment box (20), the top fixed mounting of bracing piece (21) has touch-sensitive screen (22), the top fixed mounting of touch-sensitive screen (22) has camera (23), the inside left side of equipment box (20) is provided with power module (29), the inboard top of equipment box (20) is provided with voice broadcast module (24), the below that the inboard bottom of equipment box (20) is located voice broadcast module (24) is provided with data processing module (26), the right side that the inboard bottom of equipment box (20) is located data processing module (26) is provided with alarm module (28), the inside right side of equipment box (20) is provided with bluetooth module (27).

2. The electronic teaching system based on the cloud education platform according to claim 1, wherein: the bottom of the adjusting box body (1) is fixedly connected with universal wheels (2).

3. The electronic teaching system based on the cloud education platform according to claim 1, wherein: the left side lower extreme fixedly connected with motor case (10) of adjusting box (1), the inside fixed mounting of motor case (10) has positive reverse motor (9), the output and the two-way threaded rod (4) fixed connection of positive reverse motor (9).

4. The electronic teaching system based on the cloud education platform according to claim 1, wherein: the bottom fixedly connected with first slider (6) of initiative movable block (5), the inboard bottom fixedly connected with fixed plate (7) of adjusting box (1), first spout (8) have been seted up at the top of fixed plate (7), first slider (6) sliding connection is in the inside of first spout (8).

5. The electronic teaching system based on the cloud education platform according to claim 1, wherein: second spout (18) have all been seted up to the inside both sides upper end of adjusting box (1), the equal fixedly connected with second slider (19) in both sides of sliding seat (13), second slider (19) sliding connection is in the inside of second spout (18).

6. The electronic teaching system based on the cloud education platform according to claim 1, wherein: the top fixedly connected with sound transmission board (25) of equipment box (20), sound transmission board (25) are located voice broadcast module (24) directly over.

7. The electronic teaching system based on the cloud education platform according to claim 1, wherein: the right side upper end fixedly connected with installation section of thick bamboo (30) of adjusting box (1), microphone (31) have been placed to the inside of installation section of thick bamboo (30).