CN213586047U - Remote teaching equipment and system - Google Patents
Remote teaching equipment and system Download PDFInfo
- Publication number
- CN213586047U CN213586047U CN202022311466.7U CN202022311466U CN213586047U CN 213586047 U CN213586047 U CN 213586047U CN 202022311466 U CN202022311466 U CN 202022311466U CN 213586047 U CN213586047 U CN 213586047U
- Authority
- CN
- China
- Prior art keywords
- teaching
- display screen
- remote
- camera
- desktop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model relates to a remote teaching technical field, concretely relates to remote teaching equipment and system. The equipment comprises a teaching desktop, a display screen and a teaching recording device, wherein the display screen is arranged on the teaching desktop, a first camera is arranged on the teaching desktop or the display screen, and the first camera is used for shooting a head portrait and transmitting the shot head portrait to the display screen for displaying; the teaching recording device comprises a second camera, the second camera is used for recording teaching video information displayed on a teaching desktop, and transmitting the recorded teaching video information to a display screen for displaying. The utility model provides a head portrait can be shot to first camera, and the second camera can 360 no dead angle shoot teaching desktop details on a large scale, and the shooting content of two cameras can show on display screen in real time, thereby the utility model discloses can utilize two cameras to record the video in real time to realize sharing of display screen based on multimedia interface and the network interface in the equipment, improve remote teaching's scalability.
Description
Technical Field
The utility model relates to a remote teaching technical field, concretely relates to remote teaching equipment and system.
Background
For a long time, in the field of education, there has been a demand for developing an automatic teaching system based on a computer, which can realize real-time tutoring of students by a teacher to greatly improve teaching effects, so as to be used in an individual tutoring class, collective education and a school-based learning center.
In addition, there is also teaching technology based on live broadcast of the network at present, it usually will be transmitted the courseware prepared in advance to the terminal of giving lessons, give lessons the teacher and read the network courseware and give lessons, this kind of teaching mode is boring, give lessons the in-process and easily follow the courseware all the time, lead to teacher and student's interactive effect poor, can't mobilize student's enthusiasm of giving lessons.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that the network among the prior art course of giving lessons is boring, the poor problem of interactive effect.
In order to solve the technical problem, the utility model discloses a remote teaching device, which comprises a teaching desktop, a display screen and a teaching recording device, wherein the display screen is arranged on the teaching desktop, a first camera is arranged on the teaching desktop or the display screen, and the first camera is used for shooting a teaching process and transmitting the shot teaching process to the display screen for display;
the teaching recording device comprises a second camera, wherein the second camera is used for recording teaching content information displayed on the teaching desktop and transmitting the recorded teaching content information to the display screen for displaying.
Furthermore, the teaching recording device is detachably connected with the teaching desktop through a connecting piece.
In some implementations, the connector is a hose or a support bracket.
Furthermore, the teaching recording device rotates within the range of 0-360 degrees.
In some practical schemes, an audio recorder is further disposed on the teaching desktop or the display screen, and the audio recorder is configured to record teaching audio information in a teaching process.
In other implementable schemes, an audio recorder is arranged on the teaching recording device and used for recording teaching audio information in the teaching process.
Furthermore, the device further comprises a high-definition multimedia interface and a network interface, wherein the high-definition multimedia interface is used for transmitting the teaching video information and/or the teaching audio information, and the network interface is used for realizing network transmission between the teaching device and the internet.
Further, the utility model provides a long-range teaching system, long-range teaching system includes main classroom system and branch classroom system, main classroom system with divide and carry out network communication between the classroom system, main classroom system includes a plurality of the aforesaid long-range teaching equipment, divide the classroom system to include a plurality of the aforesaid long-range teaching equipment, long-range teaching equipment in the main classroom system is used for calling the display screen picture on self equipment and/or calls behind the display screen picture on the long-range teaching equipment in the branch classroom system, transmit to arbitrary in the main classroom system and/or arbitrary show on the display screen on the long-range teaching equipment in the branch classroom system.
Further, when the remote teaching device is applied to the classroom sharing system, the second camera is used for recording the learning content information displayed on the teaching desktop, and transmitting the recorded learning content information to the display screen for displaying.
Further, when the remote teaching device is used in the classroom separating system, the audio recorder is used for recording learning audio information in the learning process.
The utility model provides a head portrait can be shot to first camera, and the second camera can 360 no dead angle shoot teaching desktop details on a large scale, and the shooting content of two cameras can show on display screen in real time, thereby the utility model discloses can utilize two cameras to record the video in real time to realize sharing of display screen based on multimedia interface and the network interface in the equipment, improve remote teaching's scalability.
Further the utility model discloses a set up two cameras and carry out teaching video and record in real time to the video that will record passes through display screen real-time display, can let the teacher see the content of teaching, avoids the jumping of lecture content, can make the student more audio-visual see mr's the state of giving lessons and the content of giving lessons simultaneously, makes the student understand the content of giving lessons more easily.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a remote teaching apparatus according to the present invention;
FIG. 2 is a schematic diagram of a remote teaching system according to the present invention;
in the figure, 1-teaching desktop, 2-display screen, 3-first camera, 4-teaching recording device, 5-connecting piece.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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 efforts shall belong to the protection scope of the present invention.
Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with at least one implementation of the invention is included. In the description of the present invention, it is to be understood that the terms "first", "second", "third" and "fourth" and the like in the description and claims of the present invention and the above-described drawings are used for distinguishing different objects, not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Example (b):
specifically, on the one hand, the utility model discloses a remote teaching equipment, as shown in fig. 1, device 4 is recorded including teaching desktop 1, display screen 2 and teaching to equipment, display screen 2 sets up on the teaching desktop 1. Preferably, the display screen 2 may be a touch screen.
It can be understood that the teaching desktop 1 can be a traditional blackboard writing desktop, and can also be a display screen desktop, and when the teaching desktop 1 is a traditional blackboard writing desktop, a teacher writes contents to be taught on the blackboard writing desktop. When the teaching desktop 1 is a display screen desktop, a teacher can operate the display screen desktop to display teaching contents on the display screen desktop. Furthermore, software capable of executing remote teaching can be embedded in the display screen desktop to assist the remote teaching equipment to complete remote teaching.
It is understood that the software capable of executing remote teaching may be teaching program software currently used in purchased remote teaching institutions, or teaching program software suitable for the current teaching requirements, which is autonomously developed or developed by a special software development institution based on the current remote teaching requirements.
It is understood that the first camera 3 is used for shooting various postures of the teacher in the teaching process, including body postures, gestures, facial expressions and the like, so that the students can more easily understand the content explained by the teacher. Based on the function of the first camera 3, the first camera 3 may be disposed at any position of the display screen 2 that does not affect the shooting, or at any position of the teaching desktop 1 that does not affect the shooting. Preferably, in the present embodiment, the first camera 3 is disposed on the display screen 2.
The teaching recording device 4 comprises a second camera, wherein the second camera is used for recording the teaching content information displayed on the teaching desktop 1 and transmitting the recorded teaching content information to the display screen 2 for display.
It can be understood that, when the teaching desktop 1 is a traditional blackboard writing desktop, the teacher writes the contents to be taught on the blackboard writing desktop, and the second camera shoots the teaching contents written on the blackboard writing desktop by the teacher and transmits the shot teaching contents to the display screen 2 for display.
It can be understood that, after the teacher written on blackboard teaching content on the blackboard writing desktop, for the understanding teaching content that the student can be easier, the teacher need explain towards the camera, so as to pass through the gesture, facial expression etc., to the better conveying teaching content essence of student, and in the in-process towards camera explanation, lack the suggestion of blackboard writing content, cause explanation content to jump easily, consequently, shoot blackboard writing content and show on display screen 2 through the second camera, can let the explanation teacher more audio-visual see the content of blackboard writing, avoid explaining the in-process and cause the explanation jump because of the content forgets, improve the smoothness nature of explanation process.
Furthermore, the teaching recording device 4 is detachably connected with the teaching desktop 1 through a connecting piece 5.
In some embodiments, the connector 5 is a hose or a support. The teaching recording device rotates within the range of 0-360 degrees.
It can be understood that, in an implementable scheme, the second camera may be connected to the teaching table top through a hose, and the second camera is rotated within a range of 0 to 360 degrees through rotating the hose, so as to shoot teaching contents at any position of the teaching table top 1.
Furthermore, the connection between the second camera and the teaching table top 1 is realized through a hose, which is only a preferable mode, and in other implementable schemes, the second camera may be connected with the teaching table top 1 through a support frame. Specifically, the support frame is a rigid structure, and the support frame is preferably made of steel, iron or aluminum. The support frame includes connecting portion and supporting part, connecting portion one end with teaching desktop 1 is connected, the other end of connecting portion with the supporting part is connected, the other end of supporting part with the second camera is connected. The second camera is arranged opposite to the display screen 2. Further, the second camera is connected with the connecting portion through a rotating shaft, and rotates under the driving of the rotation of the rotating shaft, so that the second camera can rotate within the range of 0-360 degrees, and teaching contents at any position of the teaching desktop 1 can be shot. In an embodiment, the rotating shaft is driven by a motor, and the motor may be disposed on the supporting frame.
It will be appreciated that in the above embodiment, the detachable connection of the second camera to the teaching table top 1 is only a preferred way, and in other practical solutions, the remote teaching equipment may be mounted on the supporting base, and the second camera may also be directly opposite to the teaching table top 1 and mounted on the supporting base together with the teaching table top 1.
By separating the display screen 2 from the teaching desktop 1, the teacher and the student can input characters, interactive operations, drawing formulas and the like on the teaching desktop 1 corresponding to the teacher and the student at the same time without affecting the content on the display screen 2 at the other end. So as to achieve the effect of face-to-face lecture.
In some practical schemes, an audio recorder is further disposed on the teaching desktop 1 or the display screen 2, and the audio recorder is configured to record teaching audio information in a teaching process.
It is understood that the audio recorder arranged on the teaching desk top 1 or the display screen 2 is only a preferred scheme, and in other implementable schemes, the audio recorder can be arranged on the teaching recording device 4 to record teaching audio information in the teaching process.
Furthermore, the device further comprises a high-definition multimedia interface and a network interface, wherein the high-definition multimedia interface is used for transmitting the teaching video information and/or the teaching audio information, and the network interface is used for realizing network transmission between the teaching device and the internet.
It can be understood that the real-time transmission of the recorded teaching video can be realized by arranging the high-definition multimedia interface and the network interface on the remote teaching equipment, and the network interaction between the teacher and the students is realized. It is understood that the teaching video may include any one or more of a teaching process video, teaching content information and teaching audio information, learning content information of a student interacting with a teacher on a teaching desktop during a course listening process, such as a question of a board book on the teaching desktop, exercise content and the like, and learning audio information of the student, such as a voice question, a voice answer and the like.
Further, the utility model discloses in, can also be with the teaching process that first camera gathered, the teaching audio information compression that the teaching content information that the second camera gathered and audio recorder gathered becomes the streaming media (like formats such as rm or MPEG-IV) file, supply the after-class dibble seeding, also can convert the teaching content information into hypertext (HTML document), and with the video and the teaching audio information synchronous integration of the teaching process of recording in real time, form the file of "HTML + streaming media" format, supply the after-class dibble seeding.
The utility model discloses a set up two cameras and carry out video real-time recording to record the content and pass through display screen real-time display, can let the teacher see the content of teaching, avoid the leaping content jump, can make the student more audio-visual state of giving lessons and the content of giving lessons of seeing the mr simultaneously, make the student understand the content of giving lessons more easily.
Further, the utility model also provides a long-range teaching system, as shown in FIG. 2, long-range teaching system includes main classroom system 10 and branch classroom system 20, main classroom system 10 with divide and carry out network communication between the classroom system 20, main classroom system 10 includes a plurality of the aforesaid long-range teaching equipment, divide classroom system 20 to include a plurality of the aforesaid long-range teaching equipment.
Specifically, the main classroom system 10 and the sub-classroom systems 20 can be transmitted through a network via a network interface, and the remote teaching device in the main classroom system 10 is configured to call a display screen on its own device and/or call a display screen on the remote teaching device in the sub-classroom system 20, and then transmit the call to any one of the main classroom systems 10 and/or any one of the display screens 2 on the remote teaching devices in the sub-classroom system 20 for display. Therefore, real-time sharing of display pictures on any display screen 2 is realized, and teaching expandability of the remote teaching system is improved.
Further, when the remote teaching device is applied to the classroom sharing system 20, the second camera is used for recording the learning content information displayed on the teaching desktop 1 and transmitting the recorded learning content information to the display screen for displaying.
Further, when the remote teaching device is used in the classroom separating system 20, the audio recorder is used for recording learning audio information during learning.
The utility model discloses a set up two cameras and carry out video real-time recording to record the content and pass through display screen real-time display, can let the teacher see the content of teaching, avoid the leaping content jump, can make the student more audio-visual state of giving lessons and the content of giving lessons of seeing the mr simultaneously, make the student understand the content of giving lessons more easily.
Furthermore, a main classroom system is formed by a plurality of remote teaching devices, a branch classroom system is formed by a plurality of remote teaching devices, and based on network transmission between the main classroom system and the branch classroom system, teaching videos collected by the remote teaching devices are shared arbitrarily, so that the expandability of remote teaching is improved.
It should be noted that, in the foregoing apparatus and terminal embodiment, each module and unit included in the apparatus is only divided according to functional logic, but is not limited to the above division as long as the corresponding function can be implemented; in addition, the specific names of the modules and units are only for the convenience of distinguishing from each other, and are not used to limit the protection scope of the present invention.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described terminal embodiments are merely illustrative, and for example, the division of the modules or units is only one logical function division, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of modules or units through some interfaces, and may be in an electrical, mechanical or other form.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The remote teaching equipment is characterized by comprising a teaching desktop (1), a display screen (2) and a teaching recording device (4), wherein the display screen (2) is arranged on the teaching desktop (1), a first camera (3) is arranged on the teaching desktop (1) or the display screen (2), and the first camera (3) is used for shooting a teaching process and transmitting the shot teaching process to the display screen (2) for displaying;
the teaching recording device (4) comprises a second camera, wherein the second camera is used for recording teaching content information displayed on the teaching desktop (1) and transmitting the recorded teaching content information to the display screen (2) for displaying.
2. Remote teaching equipment as claimed in claim 1, wherein said teaching recording means (4) are removably connected to said teaching table top (1) by means of a connecting element (5).
3. Remote teaching device according to claim 2, wherein said connection (5) is a hose or a support.
4. Remote teaching equipment as claimed in claim 3, wherein the teaching recording device (4) is rotatable within the range of 0 ° to 360 °.
5. Remote teaching equipment as claimed in claim 1, wherein an audio recorder is further arranged on the teaching table top (1) or the display screen (2), and the audio recorder is used for recording teaching audio information in the teaching process.
6. Remote teaching equipment as claimed in claim 1, wherein the teaching recording device (4) is provided with an audio recorder for recording teaching audio information during teaching.
7. The remote teaching device of claim 1, wherein said device further comprises a high definition multimedia interface for transmitting teaching video information and/or teaching audio information and a network interface for enabling network transmission between said teaching device and the internet.
8. A remote teaching system, wherein the remote teaching system comprises a main classroom system (10) and a sub-classroom system (20), the main classroom system (10) and the sub-classroom system (20) are in network communication, the main classroom system (10) comprises a plurality of remote teaching devices as set forth in any one of claims 1-7, and the sub-classroom system (20) comprises a plurality of remote teaching devices as set forth in any one of claims 1-7;
the remote teaching equipment in the main classroom system (10) is used for calling a display screen picture on the equipment of the remote teaching equipment in the sub-classroom system (20) and/or transmitting the display screen picture to any main classroom system (10) and/or any sub-classroom system (20) and displaying the picture on a display screen (2) on the remote teaching equipment.
9. A remote teaching system as claimed in claim 8, wherein said second camera is adapted to record learning content information presented on said teaching desk (1) and to transmit said recorded learning content information to said display screen (2) for display when said remote teaching apparatus is applied to said classroom sharing system (20).
10. A distance teaching system as claimed in claim 8, wherein an audio recorder is used to record learning audio information during the learning process when said distance teaching device is used in said classroom sharing system (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022311466.7U CN213586047U (en) | 2020-10-16 | 2020-10-16 | Remote teaching equipment and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022311466.7U CN213586047U (en) | 2020-10-16 | 2020-10-16 | Remote teaching equipment and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213586047U true CN213586047U (en) | 2021-06-29 |
Family
ID=76524641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022311466.7U Active CN213586047U (en) | 2020-10-16 | 2020-10-16 | Remote teaching equipment and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213586047U (en) |
-
2020
- 2020-10-16 CN CN202022311466.7U patent/CN213586047U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102460487B (en) | The system and method for mixing course teaching | |
| CN203260218U (en) | Recording device used in classroom | |
| CN205016091U (en) | Wireless teaching system based on intelligent terminal | |
| CN101877180A (en) | Multi-media electronic reciprocal teaching system | |
| CN101958058B (en) | Digitized classroom teaching system | |
| CN103927909A (en) | Interactive teaching system and method of touch type mobile terminal | |
| CN212256611U (en) | Interactive multimedia teaching equipment network system | |
| CN1520584A (en) | Personal computer lesson system using video telephone | |
| CN202331853U (en) | Auxiliary network teaching system | |
| KR20010056342A (en) | Effective user interfaces and data structure of a multi-media lecture, and a system structure for transferring and management of the multi-media lecture for distance education in computer networks | |
| CN109327607A (en) | One kind is based on the mobile lecture system of smart phone | |
| CN213586047U (en) | Remote teaching equipment and system | |
| US20030202004A1 (en) | System and method for providing a low-bit rate distributed slide show presentation | |
| CN111179650A (en) | Platform system for automatic documenting of paper writing board writing and explanation | |
| CN112188174A (en) | Remote teaching equipment and system | |
| CN107749203A (en) | A kind of teaching, training cut-in method | |
| CN210042017U (en) | Recorded broadcast remote teaching equipment | |
| CN114758542A (en) | Calligraphy teaching interactive system and equipment thereof | |
| Miura et al. | Augmented classroom: A paper-centric approach for collaborative learning system | |
| CN113207008A (en) | AR-based tele-immersive simulation classroom and control method thereof | |
| CN219372487U (en) | Double-shooting wireless intelligent recording and broadcasting system | |
| KR19990037877A (en) | Both sides education system and the control method | |
| CN115331504B (en) | Interactive teaching system based on wireless recording and broadcasting system | |
| CN215010534U (en) | Teaching recording live broadcast interactive host | |
| CN210694201U (en) | Double-screen live broadcast acquisition system and double-screen live broadcast playing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |