CN210442989U - Multifunctional classroom teaching system - Google Patents
Multifunctional classroom teaching system Download PDFInfo
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- CN210442989U CN210442989U CN201921230977.7U CN201921230977U CN210442989U CN 210442989 U CN210442989 U CN 210442989U CN 201921230977 U CN201921230977 U CN 201921230977U CN 210442989 U CN210442989 U CN 210442989U
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- 230000003993 interaction Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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Abstract
The utility model provides a teaching system is used in multi-functional classroom, including teaching organism and attendance system, be equipped with the teaching board on the teaching organism, the bottom of teaching organism is equipped with altitude mixture control frame, department is equipped with the microphone in the middle of the teaching organism upper end, the both sides of teaching board are equipped with first teaching rack and second teaching rack, the teaching board includes the framework, the clipboard, curtain box and curtain slide rail, the clipboard setting is in the framework, framework both sides surface is provided with the curtain slide rail, both ends are provided with curtain straining shaft in the curtain slide rail, the curtain box sets up on framework main part top. The utility model has the advantages that: the cost is low, can show in real time, can the interactive interchange, and it is nimble convenient to use, has tradition teaching and modernized teaching concurrently.
Description
Technical Field
The utility model relates to a teaching field, more specifically say and relate to multi-functional classroom is with teaching system.
Background
In modern society, people pay more and more attention to education, and various facilities and funds invested in the education are more and more. However, the traditional teaching listening and speaking mode is usually one blackboard in a classroom, a large amount of lesson preparation contents cannot be completely displayed on the blackboard, time and labor are wasted in all writing, if most of the contents are spoken, only few contents are written on the blackboard, students cannot completely take notes and record, and the efficiency and quality of listening and listening are greatly influenced; although some multimedia teaching training tools gradually replace traditional blackboard chalks, training teachers need to write knowledge points on a blackboard, video display and writing cannot be freely switched, two teaching tools still need to be used, and the standing space is large; the students are inevitably delayed to learn through lectures or have a clear course, the content of each class is often closely connected, missing a class may cause the students to be difficult to understand the subsequent course, so that an attendance system is needed to remind the students of which course is forgotten.
Disclosure of Invention
The utility model overcomes prior art is not enough, provides a teaching system is used in multi-functional classroom.
The purpose of the utility model is realized by the following technical scheme.
The teaching system for the multifunctional classroom comprises a teaching machine body and an attendance system, wherein a teaching board is arranged on the teaching machine body, a height adjusting frame is arranged at the bottom of the teaching machine body, a microphone is arranged in the middle of the upper end of the teaching machine body, a first teaching cabinet and a second teaching cabinet are arranged on two sides of the teaching board, the teaching board comprises a frame body, a writing board, a curtain box and a curtain slide rail, the writing board is arranged in the frame body, the curtain slide rail is arranged on the surfaces of two sides of the frame body, curtain tensioning shafts are arranged at two ends in the curtain slide rail, and the curtain box is arranged at the top end of the main body of the frame body;
the height adjusting frame comprises a height-adjustable moving frame body and a bedplate hinged to the upper end of the moving frame body, the teaching machine body is fixedly arranged on the bedplate, the moving frame body comprises a cross-shaped underframe arranged at the bottom, a positioning shaft arranged in the middle of the cross-shaped underframe, a supporting sleeve inserted on the positioning shaft and an adjusting rod sleeved on the supporting sleeve and adjustable in height, the bedplate is hinged to the upper end of the adjusting rod, the supporting sleeve and the adjusting rod are provided with matched threads, and the cross-shaped underframe is provided with a roller;
the teaching machine body is internally provided with a microprocessor, a memory and a wireless signal receiver, the memory and the wireless signal receiver are respectively connected with the microprocessor, and a video signal output end and an audio signal output end of the microprocessor are respectively connected with an audio signal input end of a sound amplifying device through cables;
the attendance system comprises an attendance device and an attendance management system, wherein the attendance management system acquires a student list of the current course from the teaching server, the attendance device is used for acquiring and identifying identification information of students, and the attendance management system generates and sends an absent student list of the current course to the teaching server according to attendance conditions.
Further, first teaching rack upper end is equipped with first stereo set, first stereo set lower extreme is the rack door, rack space in the rack door is from last to being equipped with public address set, first USB interface down, be equipped with wireless keyboard on the rack door, the second teaching rack, second teaching rack upper end is equipped with the second stereo set, second stereo set lower extreme is equipped with second USB interface.
Furthermore, public address set is equipped with audio signal input including voltage converter, receiver, signal converter, the power amplifier audio amplifier that connects gradually.
Further, be provided with curtain axle, curtain bracing piece, curtain, the taut ring of curtain and curtain axle driver in the curtain box, the curtain axle sets up curtain box both sides, the curtain bracing piece runs through the curtain axle, curtain one end is fixed to be set up on the curtain bracing piece, curtain other end both sides are provided with the taut ring of curtain, the taut ring of curtain is in with the setting curtain bracing piece activity in the curtain slide rail links to each other, the setting of curtain bracing piece is in the taut axle of curtain be provided with taut axle driver on one side of the taut axle of curtain, the curtain driver sets up curtain box top evenly be provided with tension sensor on the curtain, tension sensor's output with taut axle driver switch links to each other.
The utility model has the advantages that:
compared with the prior art, the existing blackboard teaching and electronic teaching device is separately installed and arranged, so that the occupied area is large, the teaching field is wasted, the blackboard-writing teaching device can be used for blackboard writing teaching, and can be used for electronically teaching students while the blackboard-writing teaching is carried out, thereby achieving two purposes;
the curtain shaft and the curtain supporting rod are arranged in the curtain box, and the curtain arranged on the curtain supporting rod can be lowered to a proper position through the interaction of the curtain shaft and the curtain supporting rod, so that electronic teaching is performed;
the curtain tensioning device comprises curtain tensioning rings, curtain tensioning shafts, tensioning shaft drivers and tension sensors, wherein the curtain tensioning shafts are rotated to drive the curtain tensioning rings arranged on two sides of the lower end of the curtain to tension the curtain, so that the curtain is ensured to be flat, the situation that the display is not clear due to the uneven curtain is avoided;
the height adjusting frame can be disassembled into an underframe, a supporting sleeve and an adjusting rod in a segmented manner, the height can be adjusted as required, the disassembled bedplate can be conveniently transported, and the disassembled adjustable desk is small in size, light in weight and convenient to package and transport;
the attendance system can collect attendance information of students, so that the students cannot miss course contents;
the utility model relates to a rationally simply, wireless microphone and public address set separation, public address set pass through the USB and connect to be connected with the computer, have avoided the inconvenience that the megaphone battery did not have the electricity to bring, guarantee the normal clear of lecture, simple structure, the cost is low, can demonstrate in real time, can the interactive interchange, and it is nimble convenient to use, has tradition teaching and modernization teaching concurrently.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the height adjustment bracket;
FIG. 3 is a schematic view of the construction of the teaching board;
in the figure:
1. a teaching machine body; 2. a teaching board; 3. a microphone; 4. a first teaching cabinet; 5. positioning the shaft;
6. a support sleeve; 7. adjusting a rod; 8. a first USB interface; 9. a platen; 10. a second teaching cabinet;
11. a second sound box; 12. a second USB interface; 13. a first teaching cabinet; 14. a first sound box;
15. a cabinet door; 16. a sound amplifying device; 17. a wireless keyboard; 18. moving the frame body; 19. a height adjusting bracket;
20. a frame body; 21. a writing board; 22. a curtain box; 23. a roller; 24. a cross-shaped chassis; 25. curtain slide rails;
26. a screen cloth tensioning shaft; 27. a screen shaft; 28. a curtain support bar; 29. a curtain; 30. a curtain tensioning ring;
31. a curtain shaft driver; 32. curtain tightening rod.
Detailed Description
The technical solution of the present invention is further explained by the following specific examples.
As shown in fig. 1-3, 1 is a teaching machine body; 2 is a teaching board; 3 is a microphone; 4 is a first teaching cabinet; 5 is a positioning shaft; 6 is a supporting sleeve; 7 is an adjusting rod; 8 is a first USB interface; 9 is a bedplate; 10 is a second teaching cabinet; 11 is a second sound box; 12 is a second USB interface; 13 is a first teaching cabinet; 14 is a first sound box; 15 is a cabinet door; 16 is a sound amplifying device; 17 is a wireless keyboard; 18 is a movable frame body; 19 is a height adjusting frame; 20 is a frame body; 21 is a writing board; 22 is a curtain box; 23 is a roller; 24 is a cross-shaped underframe; 25 is a curtain slide rail; 26 is a screen cloth tensioning shaft; 27 is a curtain shaft; 28 is a curtain support bar; 29 is a curtain; 30 is a curtain tensioning ring; 31 is a curtain shaft driver; 32 is a curtain tension bar.
Example 1
As shown in fig. 1-3, the teaching system for the multifunctional classroom comprises a teaching machine body and an attendance system, wherein a teaching board is arranged on the teaching machine body, a height adjusting frame is arranged at the bottom of the teaching machine body, a microphone is arranged in the middle of the upper end of the teaching machine body, a first teaching cabinet and a second teaching cabinet are arranged on two sides of the teaching board, the teaching board comprises a frame body, a writing board, a curtain box and a curtain slide rail, the writing board is arranged in the frame body, the curtain slide rail is arranged on the surfaces of two sides of the frame body, curtain tensioning shafts are arranged at two ends in the curtain slide rail, and the curtain box is arranged at the top end of the main body of the frame body;
the height adjusting frame comprises a height-adjustable moving frame body and a bedplate hinged to the upper end of the moving frame body, the teaching machine body is fixedly arranged on the bedplate, the moving frame body comprises a cross-shaped underframe arranged at the bottom, a positioning shaft arranged in the middle of the cross-shaped underframe, a supporting sleeve inserted on the positioning shaft and an adjusting rod sleeved on the supporting sleeve and adjustable in height, the bedplate is hinged to the upper end of the adjusting rod, the supporting sleeve and the adjusting rod are provided with matched threads, and the cross-shaped underframe is provided with a roller;
the teaching machine body is internally provided with a microprocessor, a memory and a wireless signal receiver, the memory and the wireless signal receiver are respectively connected with the microprocessor, and a video signal output end and an audio signal output end of the microprocessor are respectively connected with an audio signal input end of the sound amplifying device through cables;
the attendance system comprises an attendance device and an attendance management system, wherein the attendance management system acquires a student list of the current course from the teaching server, the attendance device is used for acquiring and identifying identification information of students, and the attendance management system generates and sends an absent student list of the current course to the teaching server according to attendance conditions.
First teaching rack upper end is equipped with first stereo set, first stereo set lower extreme is the rack door, rack space in the rack door is from last to being equipped with public address set, first USB interface down, be equipped with wireless keyboard on the rack door, the second teaching rack, second teaching rack upper end is equipped with the second stereo set, second stereo set lower extreme is equipped with second USB interface.
Example 2
As shown in fig. 1-3, the teaching system for the multifunctional classroom comprises a teaching machine body and an attendance system, wherein a teaching board is arranged on the teaching machine body, a height adjusting frame is arranged at the bottom of the teaching machine body, a microphone is arranged in the middle of the upper end of the teaching machine body, a first teaching cabinet and a second teaching cabinet are arranged on two sides of the teaching board, the teaching board comprises a frame body, a writing board, a curtain box and a curtain slide rail, the writing board is arranged in the frame body, the curtain slide rail is arranged on the surfaces of two sides of the frame body, curtain tensioning shafts are arranged at two ends in the curtain slide rail, and the curtain box is arranged at the top end of the main body of the frame body;
the height adjusting frame comprises a height-adjustable moving frame body and a bedplate hinged to the upper end of the moving frame body, the teaching machine body is fixedly arranged on the bedplate, the moving frame body comprises a cross-shaped underframe arranged at the bottom, a positioning shaft arranged in the middle of the cross-shaped underframe, a supporting sleeve inserted on the positioning shaft and an adjusting rod sleeved on the supporting sleeve and adjustable in height, the bedplate is hinged to the upper end of the adjusting rod, the supporting sleeve and the adjusting rod are provided with matched threads, and the cross-shaped underframe is provided with a roller;
the teaching machine body is internally provided with a microprocessor, a memory and a wireless signal receiver, the memory and the wireless signal receiver are respectively connected with the microprocessor, and a video signal output end and an audio signal output end of the microprocessor are respectively connected with an audio signal input end of the sound amplifying device through cables;
the attendance system comprises an attendance device and an attendance management system, wherein the attendance management system acquires a student list of the current course from the teaching server, the attendance device is used for acquiring and identifying identification information of students, and the attendance management system generates and sends an absent student list of the current course to the teaching server according to attendance conditions.
First teaching rack upper end is equipped with first stereo set, first stereo set lower extreme is the rack door, rack space in the rack door is from last to being equipped with public address set, first USB interface down, be equipped with wireless keyboard on the rack door, the second teaching rack, second teaching rack upper end is equipped with the second stereo set, second stereo set lower extreme is equipped with second USB interface.
Be provided with curtain axle, curtain bracing piece, curtain, the taut ring of curtain and curtain axle driver in the curtain box, the curtain axle sets up curtain box both sides, the curtain bracing piece runs through the curtain axle, the fixed setting of curtain one end is in on the curtain bracing piece, curtain other end both sides are provided with the taut ring of curtain, the taut ring of curtain is in with the setting curtain bracing piece activity in the curtain slide rail links to each other, the curtain bracing piece sets up in the taut axle of curtain the taut axle one side of curtain is provided with taut axle driver, the curtain driver sets up curtain box top evenly be provided with tension sensor on the curtain, tension sensor's output with taut axle driver switch links to each other.
The working process is as follows: when the height adjusting frame is used, the height of the height adjusting frame is adjusted according to needs, when the writing of the writing board is finished, projection explanation is needed by using a curtain, a curtain shaft and a curtain supporting rod are arranged in a curtain box, and the curtain arranged on the curtain supporting rod can be lowered to a proper position through the interaction of the curtain shaft and the curtain supporting rod, so that electronic teaching is carried out; the door of the starting-up machine cabinet inputs information by using a wireless keyboard, the speaking volume is transmitted to a wireless signal receiver by a wireless microphone, the volume is enlarged by a sound amplifying device, teaching and teaching are facilitated, and meanwhile, a curtain is matched to play videos, so that the intelligent teaching cabinet is more suitable for management and training and timely real-time display, can record teaching sites, can perform remote teaching and communication interaction, and has the characteristics of simple structure, low manufacturing cost and flexible and convenient use; the attendance system comprises an attendance device and an attendance management system, wherein the attendance management system acquires a student list of the current course from the teaching server, the attendance device is used for acquiring and identifying identification information of students, and the attendance management system generates and sends an absent student list of the current course to the teaching server according to attendance conditions.
The above two embodiments of the present invention have been described in detail, but the above description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (4)
1. Teaching system is used in multi-functional classroom, its characterized in that: the teaching board comprises a frame body, a writing board, a curtain box and a curtain slide rail, wherein the writing board is arranged in the frame body, the curtain slide rail is arranged on the surfaces of two sides of the frame body, curtain tensioning shafts are arranged at two ends in the curtain slide rail, and the curtain box is arranged at the top end of the frame body main body;
the height adjusting frame comprises a height-adjustable moving frame body and a bedplate hinged to the upper end of the moving frame body, the teaching machine body is fixedly arranged on the bedplate, the moving frame body comprises a cross-shaped underframe arranged at the bottom, a positioning shaft arranged in the middle of the cross-shaped underframe, a supporting sleeve inserted on the positioning shaft and an adjusting rod sleeved on the supporting sleeve and adjustable in height, the bedplate is hinged to the upper end of the adjusting rod, the supporting sleeve and the adjusting rod are provided with matched threads, and the cross-shaped underframe is provided with a roller;
the teaching machine body is internally provided with a microprocessor, a memory and a wireless signal receiver, the memory and the wireless signal receiver are respectively connected with the microprocessor, and a video signal output end and an audio signal output end of the microprocessor are respectively connected with an audio signal input end of a sound amplifying device through cables;
the attendance system comprises an attendance device and an attendance management system, wherein the attendance management system acquires a student list of the current course from the teaching server, the attendance device is used for acquiring and identifying identification information of students, and the attendance management system generates and sends an absent student list of the current course to the teaching server according to attendance conditions.
2. The multi-functional classroom teaching system as defined in claim 1, wherein: first teaching rack upper end is equipped with first stereo set, first stereo set lower extreme is the rack door, rack space in the rack door is from last to being equipped with public address set, first USB interface down, be equipped with wireless keyboard on the rack door, the second teaching rack, second teaching rack upper end is equipped with the second stereo set, second stereo set lower extreme is equipped with second USB interface.
3. The multi-functional classroom teaching system as claimed in claim 2, wherein: the public address set comprises a voltage converter, a receiver, a signal converter and a power amplifier sound box which are connected in sequence, and an audio signal input end is arranged on the public address set.
4. The multi-functional classroom teaching system as defined in claim 1, wherein: be provided with curtain axle, curtain bracing piece, curtain, the taut ring of curtain and curtain axle driver in the curtain box, the curtain axle sets up curtain box both sides, the curtain bracing piece runs through the curtain axle, the fixed setting of curtain one end is in on the curtain bracing piece, curtain other end both sides are provided with the taut ring of curtain, the taut ring of curtain is in with the setting curtain bracing piece activity in the curtain slide rail links to each other, the curtain bracing piece sets up in the taut axle of curtain the taut axle one side of curtain is provided with taut axle driver, the curtain driver sets up curtain box top evenly be provided with tension sensor on the curtain, tension sensor's output with taut axle driver switch links to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921230977.7U CN210442989U (en) | 2019-08-01 | 2019-08-01 | Multifunctional classroom teaching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921230977.7U CN210442989U (en) | 2019-08-01 | 2019-08-01 | Multifunctional classroom teaching system |
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| Publication Number | Publication Date |
|---|---|
| CN210442989U true CN210442989U (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921230977.7U Expired - Fee Related CN210442989U (en) | 2019-08-01 | 2019-08-01 | Multifunctional classroom teaching system |
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| Country | Link |
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| CN (1) | CN210442989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108180A (en) * | 2021-04-13 | 2021-07-13 | 王一丹 | Computer component for information communication |
-
2019
- 2019-08-01 CN CN201921230977.7U patent/CN210442989U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108180A (en) * | 2021-04-13 | 2021-07-13 | 王一丹 | Computer component for information communication |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 |
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| CF01 | Termination of patent right due to non-payment of annual fee |