CN216599820U

CN216599820U - Interactive intelligent recording and broadcasting classroom

Info

Publication number: CN216599820U
Application number: CN202220120584.6U
Authority: CN
Inventors: 曹栋
Original assignee: Shenzhen Micro Cool Intelligent Technology Co ltd
Current assignee: Shenzhen Micro Cool Intelligent Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-05-24
Anticipated expiration: 2032-01-18

Abstract

The utility model relates to the technical field of recording and broadcasting classrooms and discloses an interactive intelligent recording and broadcasting classroom which comprises a classroom main body, wherein a platform is fixedly installed on the bottom surface of the classroom main body, a desk is fixedly installed at the top of the platform, a fixing plate is arranged on one side of the desk, a plurality of student tables and chairs are arranged on one side of the platform, a motor is fixedly installed at the top of the fixing plate, an output shaft of the motor is fixedly connected with a threaded rod, and an intelligent blackboard is sleeved on the surface of the threaded rod in a threaded manner. This interactive intelligence recorded broadcast classroom, through setting up student's camera, supplementary camera and main camera, make and shoot the record to a plurality of angles in the classroom, make the recorded broadcast picture more comprehensive, further improved teaching recorded broadcast quality, make the better record to the sound of student when answering alternately through setting up microphone and mount, improved the indoor radio reception effect of recorded broadcast through the radio, guarantee that recorded broadcast sound is more clear.

Description

Interactive intelligent recording and broadcasting classroom

Technical Field

The utility model relates to the technical field of recording and broadcasting classrooms, in particular to an interactive intelligent recording and broadcasting classroom.

Background

The recording and broadcasting classroom integrates and synchronously records video, audio and image signals of electronic equipment shot and recorded on site, and the recording and broadcasting classroom comprises a computer, a video exhibition stand and the like to generate standardized streaming media files for external live broadcasting, storage, later edition and on-demand broadcasting, so that the improvement of teaching quality is ensured.

In order to better record and make the online courseware to the teaching process, realize the sharing of high-quality resource, the recorded broadcast classroom is being widely used, however traditional recorded broadcast classroom can not shoot student and mr state in each position, there is the shooting dead angle, and then can influence classroom recorded broadcast effect, and in traditional recorded broadcast classroom, because the difference of student's position, can be to the unable clear record of student's sound, traditional recorded broadcast classroom intelligence blackboard height is fixed height in addition, because teacher's height of giving lessons is inconsistent, there is the problem that influences teaching explanation.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an interactive intelligent recording and broadcasting classroom which has the advantages of high quality of multi-lens switching acquisition and recording, better recording of student sounds and adjustable height of an intelligent blackboard, and solves the problems in the background technology.

The utility model provides the following technical scheme: an interactive intelligent recording and broadcasting classroom comprises a classroom main body, wherein a platform is fixedly mounted on the bottom surface of the classroom main body, a platform is fixedly mounted on the top of the platform, a fixing plate is arranged on one side of the platform, a plurality of student table and chairs are arranged on one side of the platform, a motor is fixedly mounted on the top of the fixing plate, a threaded rod is fixedly connected to an output shaft of the motor, an intelligent blackboard is sleeved on the surface of the threaded rod in a threaded manner, a sliding groove is formed in one side, close to the intelligent blackboard, of the classroom main body, the intelligent blackboard is slidably connected with the sliding groove, a front sound box is arranged on one side of the intelligent blackboard, a fixing rod is arranged on the top of the sliding groove and fixedly connected with the classroom main body, a student camera is fixedly mounted at one end, far away from the intelligent blackboard, of the fixing rod, and a fixing column is fixedly mounted on the top of the side wall of the classroom main body, the classroom monitoring system is characterized in that a first fixed block is fixedly sleeved at one end of the fixed column, a second fixed block is fixedly sleeved at the other end of the fixed column, a connecting rod is fixedly mounted in the middle of the fixed column, a main camera is fixedly mounted at one end, away from the fixed column, of the connecting rod, a monitoring room is arranged on one side of the classroom main body, a monitoring console is fixedly mounted inside the monitoring room, an observation window is arranged on one side, close to the monitoring room, of the classroom main body, a connecting frame is arranged at the top of the observation window, a projector is fixedly mounted at the bottom of the connecting frame, a rear sound box is arranged on one side of the observation window, and a radio is fixedly mounted at the top of the connecting rod.

Preferably, the auxiliary cameras are fixedly mounted at the bottoms of the first fixing block and the second fixing block, and the lenses of the main camera and the auxiliary cameras face the teacher's desk.

Preferably, the student desk and chair comprises a listening desk, a listening chair is arranged on one side of the listening desk, a fixing frame is fixedly mounted at the top of the listening desk, and a microphone is clamped at the top of the fixing frame.

Preferably, the front sound box and the rear sound box are two, and the radio is located between the fixing column and the main camera.

Preferably, sound insulation glass is installed inside the observation window, and the height of the projector is lower than that of the main camera.

Preferably, the height of the student camera is higher than the top of the threaded rod, and the number of the sliding grooves is two.

Compared with the prior art, the utility model has the following beneficial effects:

1. this interactive intelligence recorded broadcast classroom, through setting up student's camera, supplementary camera and main camera, make and shoot the record to a plurality of angles in the classroom, make the recorded broadcast picture more comprehensive, further improved teaching recorded broadcast quality, make the better record to the sound of student when answering alternately through setting up microphone and mount, improved the indoor radio reception effect of recorded broadcast through the radio, guarantee that recorded broadcast sound is more clear.

2. This interactive intelligent recorded broadcast classroom, through setting up the fixed plate, including a motor, an end cap, a controller, and a cover plate, threaded rod and spout, make the high realization of intelligent blackboard adjust, it rotates to drive the threaded rod through the motor, and then make the intelligent blackboard can freely height-adjusting, give lessons in order to cooperate the teacher of different heights to carry out the recorded broadcast, recorded broadcast lecture effect has been guaranteed, teacher's lecture experience has been improved simultaneously, prescribe to intelligent blackboard position through the spout and prescribe a lesson, it is stable to have guaranteed the lift of intelligent blackboard.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure A in FIG. 1;

FIG. 3 is an enlarged view of the structure B in FIG. 1 according to the present invention;

FIG. 4 is a side view of the overall structure of the present invention;

FIG. 5 is a schematic view of the intelligent blackboard of the present invention.

In the figure: 1. a classroom main body; 2. a platform; 3. a teacher desk; 4. student desks and chairs; 401. a listening desk; 402. listening to a tablet chair; 403. a fixed mount; 404. a microphone; 5. a fixing plate; 6. a motor; 7. a threaded rod; 8. an intelligent blackboard; 9. a front speaker; 10. a chute; 11. fixing the rod; 12. a student camera; 13. fixing a column; 14. a first fixed block; 15. a second fixed block; 16. an auxiliary camera; 17. a connecting rod; 18. a master camera; 19. a monitoring room; 20. a monitoring station; 21. an observation window; 22. a connecting frame; 23. a projector; 24. a rear sound box; 25. a radio receiver.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-5, an interactive intelligent recording and broadcasting classroom comprises a classroom body 1, a platform 2 is fixedly mounted on the bottom surface of the classroom body 1, a platform 3 is fixedly mounted on the top of the platform 2, a fixing plate 5 is arranged on one side of the platform 3, a plurality of student tables and chairs 4 are arranged on one side of the platform 2, a motor 6 is fixedly mounted on the top of the fixing plate 5, a threaded rod 7 is fixedly connected to an output shaft of the motor 6, an intelligent blackboard 8 is sleeved on the surface of the threaded rod 7 through threads, a chute 10 is arranged on one side of the classroom body 1 close to the intelligent blackboard 8, the intelligent blackboard 8 is slidably connected with the chute 10, a front sound box 9 is arranged on one side of the intelligent blackboard 8, a fixing rod 11 is arranged on the top of the chute 10, the fixing rod 11 is fixedly connected with the classroom body 1, a student camera 12 is fixedly mounted on one end of the fixing rod 11 far away from the intelligent blackboard 8, and a fixing column 13 is fixedly mounted on the top of the side wall of the classroom body 1, one end of the fixed column 13 is fixedly sleeved with a first fixed block 14, the other end of the fixed column 13 is fixedly sleeved with a second fixed block 15, the middle of the fixed column 13 is fixedly provided with a connecting rod 17, one end of the connecting rod 17 far away from the fixed column 13 is fixedly provided with a main camera 18, one side of the classroom main body 1 is provided with a monitoring room 19, the inside of the monitoring room 19 is fixedly provided with a monitoring console 20, one side of the classroom main body 1 close to the monitoring room 19 is provided with an observation window 21, the top of the observation window 21 is provided with a connecting frame 22, the bottom of the connecting frame 22 is fixedly provided with a projector 23, one side of the observation window 21 is provided with a rear sound box 24, and the top of the connecting rod 17 is fixedly provided with a radio 25.

The auxiliary cameras 16 are fixedly mounted at the bottoms of the first fixing block 14 and the second fixing block 15, the lenses of the main camera 18 and the auxiliary cameras 16 face the lectern 3, the shot pictures are more comprehensive through the main camera 18 and the auxiliary cameras 16, the teaching recording and broadcasting effect is guaranteed, and the recording and broadcasting efficiency is improved.

The student desk and chair 4 comprises a listening desk 401, a listening chair 402 is arranged on one side of the listening desk 401, a fixing frame 403 is fixedly mounted at the top of the listening desk 401, a microphone 404 is clamped at the top of the fixing frame 403, the microphone 404 is utilized to prevent the sound of a student from being too small to be captured, and the sound height is guaranteed.

The front loudspeaker box 9 and the rear loudspeaker box 24 are two, the radio 25 is located between the fixed column 13 and the main camera 18, and the sound of the front loudspeaker box 9 and the sound of the rear loudspeaker box 24 are collected through the radio 25, so that the recording effect of recording the sound in a classroom is further ensured, and the recording of the classroom is ensured.

Wherein, observation window 21 internally mounted has insulating glass, and projector 23 highly is less than main camera 18, realizes observing in real time the classroom main part 1 through observation window 21 in, and then has guaranteed the normal clear of classroom recorded broadcast.

Wherein, student's camera 12 highly is higher than the top of threaded rod 7, and spout 10 has two, utilizes two spouts 10 to guarantee the stability in the intelligence blackboard 8 goes up and down, has avoided rocking in the intelligence blackboard 8 goes up and down, has guaranteed course professor quality.

Theory of operation, when using this recorded broadcast classroom, at first, drive threaded rod 7 through motor 6 and rotate, and then make the high realization of intelligent blackboard 8 adjust from top to bottom through threaded rod 7, when the student answers interactively, utilize microphone 404 to guarantee the size of sound, through setting up preceding audio amplifier 9, back audio amplifier 24 and radio 25 make the better record to recorded broadcast sound, the recorded broadcast effect of having guaranteed, realize answering interactive shooting record to the student through student's camera 12, realize the shooting record to teacher's lecture through main camera 18 and supplementary camera 16, and then utilize supplementary camera 16, main camera 18 and student's camera 12 have guaranteed that recorded broadcast classroom record is more comprehensive.

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

Claims

1. The utility model provides an interactive intelligence recorded broadcast classroom, includes classroom main part (1), its characterized in that: the classroom teaching desk is characterized in that a platform (2) is fixedly mounted on the bottom surface of a classroom main body (1), a desk (3) is fixedly mounted on the top of the platform (2), a fixing plate (5) is arranged on one side of the desk (3), a plurality of student desk and chair (4) are arranged on one side of the platform (2), a motor (6) is fixedly mounted on the top of the fixing plate (5), a threaded rod (7) is fixedly connected with an output shaft of the motor (6), an intelligent blackboard (8) is sleeved on the surface thread of the threaded rod (7), a sliding groove (10) is formed in one side, close to the intelligent blackboard (8), of the classroom main body (1), the intelligent blackboard (8) is slidably connected with the sliding groove (10), a front sound box (9) is arranged on one side of the intelligent blackboard (8), a fixing rod (11) is arranged on the top of the sliding groove (10), and the fixing rod (11) is fixedly connected with the classroom main body (1), the intelligent blackboard is characterized in that a student camera (12) is fixedly mounted at one end, far away from an intelligent blackboard (8), of the fixing rod (11), a fixing column (13) is fixedly mounted at the top of the side wall of the classroom main body (1), a first fixing block (14) is fixedly sleeved at one end of the fixing column (13), a second fixing block (15) is fixedly sleeved at the other end of the fixing column (13), a connecting rod (17) is fixedly mounted in the middle of the fixing column (13), a main camera (18) is fixedly mounted at one end, far away from the fixing column (13), of the connecting rod (17), a monitoring room (19) is arranged on one side of the classroom main body (1), a monitoring table (20) is fixedly mounted inside the monitoring room (19), an observation window (21) is arranged on one side, close to the monitoring room (19), of the classroom main body (1), and a connecting frame (22) is arranged at the top of the observation window (21), the bottom fixed mounting of link (22) has projector (23), one side of observation window (21) is provided with back audio amplifier (24), the top fixed mounting of connecting rod (17) has radio (25).

2. The interactive intelligent recording and broadcasting classroom of claim 1 wherein: the bottom of first fixed block (14) and second fixed block (15) is equal fixed mounting has assists camera (16), the camera lens of main camera (18) and assistance camera (16) all towards lectern (3).

3. The interactive intelligent recording and broadcasting classroom of claim 1 wherein: student's table chair (4) is including listening desk (401), one side of listening desk (401) is provided with listens tablet chair (402), the top fixed mounting who listens desk (401) has mount (403), the top joint of mount (403) has microphone (404).

4. The interactive intelligent recording and broadcasting classroom of claim 1 wherein: the front sound box (9) and the rear sound box (24) are both provided with two sound receivers, and the sound receivers (25) are positioned between the fixed column (13) and the main camera (18).

5. The interactive intelligent recording and broadcasting classroom of claim 1 wherein: and sound insulation glass is arranged in the observation window (21), and the height of the projector (23) is lower than that of the main camera (18).

6. The interactive intelligent recording and broadcasting classroom of claim 1 wherein: the height of the student camera (12) is higher than the top of the threaded rod (7), and the number of the sliding grooves (10) is two.