CN217906776U - Multifunctional intelligent teacher's desk - Google Patents
Multifunctional intelligent teacher's desk Download PDFInfo
- Publication number
- CN217906776U CN217906776U CN202220302508.7U CN202220302508U CN217906776U CN 217906776 U CN217906776 U CN 217906776U CN 202220302508 U CN202220302508 U CN 202220302508U CN 217906776 U CN217906776 U CN 217906776U
- Authority
- CN
- China
- Prior art keywords
- rod
- lectern
- cabinet
- scanning
- rotating shaft
- 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 application discloses multi-functional wisdom lectern, includes: a cabinet body and a workbench; wherein, the workstation includes high scanning equipment of clapping, high scanning equipment of clapping includes: the device comprises a display stand, a support group and a scanning and shooting device, wherein the support group is connected to the display stand, and the scanning and shooting device is connected to the support group; the support assembly is foldable, comprising: the device comprises a base, a first rotating shaft, a first rod, a second rotating shaft and a second rod; the base is fixedly connected to the exhibition stand; the first rotating shaft is connected with the base and the first rod; the second rotating shaft is connected with the first rod and the second rod; the scanning shooting device is arranged on the second rod; the high-speed shooting scanning equipment is arranged inside a side plate of the workbench in a drawable mode through a sliding rail. The application integrates the functions of teaching application, teaching, internet of things equipment management and control, video intercom and the like, and the overall structure design is more reasonable and attractive.
Description
Technical Field
The application relates to the field of multimedia teaching, in particular to multifunctional intelligent teacher desk.
Background
Along with the deepening of education informationization and the quick development of thing networking, electronic technology, the construction in wisdom classroom is also more and more extensive, and multimedia teaching equipment and thing networking equipment in each college and middle school's and primary school's classroom are more and more, how to design a section can be safe, stable, concentrate each item of management and control teaching and thing networking equipment, make things convenient for the problem that the wisdom lectern of teacher's teaching becomes a need to solve urgently.
Present multi-functional lectern has adopted global design, combines multimedia equipment such as computer with the lectern, has increased the function of lectern, still has following not enough: 1. can't satisfy the demand that wisdom classroom was built, the control of teaching such as light, (window) curtain, projection curtain and thing networking equipment still need install the mode of special software or remote controller control and control in the classroom, can not realize concentrating the management and control. 2. Local structural design is unreasonable, for example high appearance fixed mounting that beats can cause certain hindrance and high appearance of beating to expose for a long time and also damage easily outside to the teacher teaching on the lectern mesa. 3. The lectern is closed structure, is not convenient for the inspection and the maintenance of later stage internal plant.
Disclosure of Invention
An object of this application provides a multi-functional wisdom lectern, collects the teaching and uses, the teaching is integrated with function integration such as thing networking device management and control, video talkback, and overall structure designs more rationally, pleasing to the eye.
The application discloses multi-functional wisdom lectern, includes: a cabinet body and a workbench; wherein, the workstation includes high scanning equipment of clapping, high scanning equipment of clapping includes: the device comprises a display stand, a support group and a scanning and shooting device, wherein the support group is connected to the display stand, and the scanning and shooting device is connected to the support group;
the support assembly is foldable, comprising: the device comprises a base, a first rotating shaft, a first rod, a second rotating shaft and a second rod; the base is fixedly connected to the exhibition stand; the first rotating shaft is connected with the base and the first rod; the second rotating shaft is connected with the first rod and the second rod; the scanning shooting device is arranged on the second rod;
the high-speed shooting scanning equipment is arranged inside a side plate of the workbench in a drawable mode through a sliding rail.
In a preferred embodiment, the cabinet body comprises an outer cabinet body and an inner cabinet body, the outer cabinet body is sleeved outside the inner cabinet body, and the outer cabinet body is connected to the inner cabinet body in a manner of being adjustable in relative position in the vertical direction.
In a preferred embodiment, the outer cabinet body is connected to the inner cabinet body through an electric lifting push rod in a vertically adjustable mode.
In a preferred embodiment, the outer cabinet body comprises an outer cabinet body frame, a front cabinet door is hinged to the side of the outer cabinet body frame facing the user, the front cabinet door is connected with the outer cabinet body frame in a lockable manner at the edge, and/or
The side of the outer cabinet frame facing the audience is hinged with a rear cabinet door, and the edge of the rear cabinet door is connected with the outer cabinet frame in a lockable manner.
In a preferred embodiment, the table top of the workbench is fixedly provided with an I/O device.
In a preferred embodiment, the lower end of the workbench is connected with a push-pull type keyboard frame through a sliding assembly.
In a preferred embodiment, the inner cabinet body comprises an inner cabinet body frame, and the inner cabinet body frame is provided with a front baffle plate capable of being opened laterally through a sliding groove towards a user, and/or
The inner cabinet frame is provided with a rear baffle plate which can be opened laterally through a chute towards a listener.
In a preferred embodiment, the inner cabinet body is provided with a cavity for accommodating control equipment and an equipment mounting frame.
In a preferred embodiment, the teaching device further comprises an internet of things control host, and the internet of things control host is configured to control the internet of things devices in the teaching space.
In a preferred embodiment, the management room further comprises a video intercom module, wherein the video intercom module is configured to acquire audio and/or video information through the I/O device and transmit the audio and/or video information through the internet of things so as to realize video intercom with the management room.
The application discloses multi-functional wisdom lectern has following technological effect at least:
1. the teaching and video integrated system integrates functions of teaching application, teaching, internet of things equipment management and control, video talkback and the like, and is more reasonable and attractive in overall structural design.
2. Have and to accomodate folding high scanning equipment of clapping, through sliding rail connection inside the lectern, the side is drawn collapsible when not using and is accomodate to the workstation in, space utilization is high, and is not fragile.
3. The front cabinet door and the rear cabinet door of the cabinet can be opened, so that equipment in the cabinet can be maintained conveniently.
Drawings
FIG. 1 is a front view of a lectern according to the present application;
FIG. 2 is a rear view of a lectern according to the present application;
FIG. 3 is a schematic view of the internal structure of a work table of a lectern according to the present application;
FIG. 4 is a schematic view of the internal structure of the cabinet of a lectern according to the present application;
FIG. 5A is a front view of the interior structure of the cabinet of a lectern according to the present application;
FIG. 5B is a rear view of the internal structure of the cabinet of the lectern according to the present application;
FIG. 6A is a front elevational schematic view of a rise of a cabinet of a lectern according to the present application;
FIG. 6B is a rear elevation schematic view of a chest of a lectern according to the present application;
FIG. 7 is a schematic diagram of a high-shot scanning device according to the present application;
fig. 8 is a schematic view of the internal module structure of the lectern according to the present application.
Description of reference numerals:
1-a cabinet body; 2-a workbench;
110-an outer cabinet body; 111-outer cabinet frame; 112-front cabinet door; 113-rear cabinet door;
120-an inner cabinet body; 121-inner cabinet frame; 122-front baffle; 123-a rear baffle; 125-electric lifting push rod; 1250-a pushrod top connector; 126-equipment mounting rack; 128-lectern base;
201-table top front side plate; 202-table top rear side plate; 2021-acrylic signage; 203-table top left side plate; 204-table top right side plate; 205-mesa backplate; 208-a push-pull keyboard rack; 2081-a keyboard holder slide rail; 210-a table top base; 220-a work table; 230-a closed rotary hinge;
25-high shot scanning device; 250-a slide rail; 251 a exhibition stand; 252 a stent set; 253 scanning the shooting device; a base 2511; a first rotating shaft 2512; a first rod 2513; a second rotating shaft 2514; a second rod 2515;
261-a hinge for adjusting the angle of the display; 262-a display connection; 263-electric push rod for adjusting the angle of the display;
501-touch display, 502-pickup head, 503-loudspeaker, 504-camera;
601-a wireless charging device;
701-a socket; 801 internet of things control host.
Detailed Description
In the following description, numerous technical details are set forth in order to provide a better understanding of the present application. However, it will be understood by those skilled in the art that the technical solutions claimed in the present application may be implemented without these technical details and with various changes and modifications based on the following embodiments.
As used herein, for the lectern of the present application, "front", "front side", "front" is defined as the side facing the user; "rear", "rear side" and "rear" are defined as the sides facing the listener.
The following outlines some of the innovative points of the embodiments of the present application:
the utility model discloses a multi-functional wisdom lectern is shown as figure 1 to 8. The lectern includes two parts: the cabinet body 1, set up workstation 2 on the cabinet body. The concrete description is as follows: the cabinet body 1 comprises an inner cabinet body 12 and an outer cabinet body 13, wherein the outer cabinet body is sleeved outside the inner cabinet body, and is connected to the inner cabinet body in a way that the relative position of the outer cabinet body in the vertical direction can be adjusted. In one embodiment, the center of the base of the inner cabinet 12 is fixedly connected to the electric lifting/lowering rod of the lectern through a bottom connector, and the electric lifting/lowering rod of the lectern is fixedly connected to the outer cabinet sleeved outside the inner cabinet through a top rectangular connector.
The workbench 2 comprises a front side board 201 of the workbench, a rear side board 202 of the workbench, a left side board 203 of the workbench, a right side board 204 of the workbench, a small back board 205 of the workbench, a bottom board 210 of the workbench and a workbench 220. In one embodiment, an acrylic label 2021 is mounted to the center of the rear panel of the table. The table-board bottom plate 210 is fixedly installed at the upper end of the outer cabinet body 13, and the upper part of the table-board bottom plate is hinged with the table-board rear side plate through a hinge. The working table surface is provided with a display mounting groove, an Internet of things control host mounting groove and a wireless charging device mounting groove; from a left side to the right side is fixed with the I/O equipment in proper order, includes: a touch-sensitive display 501, a pickup head 502, a loudspeaker 503 and a camera 504; a wireless charging device 601, a jack (e.g., an information outlet) 701; thing networked control host 801, but wherein the touch display lower extreme articulates through the hinge has the rectangle connecting piece, and the angle modulation electric putter under the table surface is fixed in the connection of rectangle connecting piece upper end. The table top is provided with a power supply, a USB interface and an HDMI interface. In one embodiment, the power supply, the USB interface and the HDMI interface are arranged on the lower right portion of the right side plate of the table board.
The inside high scanning equipment 25 that takes a photograph that is provided with of curb plate of workstation, this high scanning equipment that takes a photograph is folding, and is collapsible when non-user state is packed up, hides inside the workstation. In one embodiment, the high-speed scanning device is disposed at the lower end of the right side plate of the table top. The high-speed scanning device includes: exhibition stand 251, support group 252, scanning camera 253. The support group is a foldable support member, comprising: base 2511, first pivot 2512, first rod 2513, second pivot 2514, second rod 2515. The first rotating shaft is connected with the base and the first rod; the first lever is rotatable about a first axis of rotation. The second rotating shaft is connected with the first rod and the second rod; the first lever and the second lever are each rotatable about a second axis of rotation. The scanning shooting device is installed on the second rod.
The high-speed scanning device 25 is arranged inside the side plate of the workbench in a drawable manner through a slide rail. The workstation passes through the slip subassembly to be connected (for example, the slide rail) and is connected with the stand of high scanning equipment of clapping, and one side of scanning stand and the base fixed connection of support group, the base is connected with first pole through first pivot, and first pole is connected with the second pole through the second pivot, installs the scanning on the second pole and shoots the device.
The inner cabinet 120 further includes a lectern base 128, which is fixedly connected to the inner cabinet frame 121 via bolts. The front baffle 122 and the rear baffle 123 of the inner cabinet body are fixedly clamped with the inner cabinet body frame through chutes. Wherein the height of the front and rear inner case flaps 122 and 121 is preferably 250mm and 660mm, respectively. The inner cabinet body is provided with a cavity for accommodating control equipment. In one embodiment, the host computer is disposed on the left side of the inner cabinet, and the central control host and the timing power supply are respectively and fixedly connected to the equipment mounting rack 126 on the upper side and the lower side of the front end of the inner cabinet through bolts.
In one embodiment, a push-pull keyboard tray 208 is attached to the lower end of the deck base via a slide assembly.
Functional module of multifunctional intelligent teacher's desk and implementation mode thereof
The multifunctional intelligent teacher desk comprises the following functional modules: thing networking control module, video intercommunication module, can accomodate folding high appearance module, time sequence power module of clapping, but touch-control display module, the module of punching the card, information socket module and wireless module of charging. The innovative functional modules are an internet of things control module, a video intercom module and a time sequence power supply module. The structure of each module is schematically shown in fig. 8. The function of each module is realized as follows:
1. internet of things control module
Thing networked control module can realize the concentrated management and control to each item teaching and thing networked device, mainly has thing networked control host computer, and thing networked control host computer has thing networked control APP including showing and touch module, host computer internally mounted, clicks thing networked control APP's corresponding function can realize the control to the corresponding teaching in the classroom and thing networked device. The specific implementation mode of the control module of the Internet of things is as follows: click the corresponding function of thing networked control APP, APP sends command signal for well accuse host computer through the network afterwards, well accuse host computer passes through serial communication and sends command signal to chronogenesis power module, the realization is to the lectern, the display, the control of teaching equipment such as curtain, well accuse host computer passes through wired network and thing networking gateway communication, rethread zigBee wireless network and wireless peripheral hardware communication, the realization is to the light in the classroom, the curtain, the control of thing networked devices such as PM2.5 collection system.
2. Video intercommunication module
The video talkback module can realize that the teacher talkbacks with the video in management room, mainly includes pickup microphone, loudspeaker and camera three. The specific implementation mode of the video intercom module is as follows: the APP in the Internet of things control host is utilized to start the pickup microphone and the camera to acquire audio and video information, and the audio and video information is transmitted through a network to realize video intercommunication with a management room.
3. Foldable high-speed photographing instrument module
Can accomodate folding high appearance module and can expand when using and shoot teacher's paper data and show equipment such as display or big screen blank with it, collapsible accomodating is in the workstation when not using, mainly includes pull stand and folding high appearance of clapping. The specific implementation mode of the foldable high-speed shooting instrument module comprises the following steps: connect folding high appearance and the computer mainframe of clapping through the USB interface, utilize the software in the computer mainframe to start the high appearance of clapping, will shoot the content through the USB data line and transmit to equipment such as display or large-size screen blank and demonstrate.
4. Time sequence power module
The power-on time sequence of each electronic device of the intelligent teacher desk can be controlled by the time sequence power supply module, so that power can be supplied to the devices in a unified mode, the abnormal problem of the devices caused by excessive current in the moment can be avoided, and the intelligent teacher desk mainly comprises an MCU module, a relay and a socket. The specific implementation mode of the time sequence power supply module is as follows: the MCU module passes through the relay and is connected with socket and teaching equipment, control socket switch and transmission teaching equipment's control signal, time sequence power module inputs 220V's alternating voltage, export 24V direct voltage and give lectern lifting module, export 24V direct voltage and give display adjusting module, export 220V alternating voltage and give thing networking control module, export 220V's alternating voltage and give computer host and well accuse host, export 220V's alternating voltage gives the information socket module, export 220V alternating voltage and give touch display module, export 220V alternating voltage and give wireless charging module.
5. Touch display module
The touch display module can display computer pictures, and teachers can realize synchronous operation on large-screen computer pictures through the touch display without directly controlling a large screen. The specific implementation manner of the touch-controllable display module is as follows: the touch display is connected with the computer host through the USB interface to transmit touch signals, and is connected with the computer host through the HDMI interface to transmit display signals, so that touch operation on the computer host is realized.
6. Card swiping module
The card swiping module can realize that a teacher swipes a card to complete the automatic start-up of each device, and prevent unauthorized personnel from using the devices. The card swiping module is arranged in the Internet of things control host, and the specific implementation mode is as follows: and the NFC near field communication module is utilized to acquire card information, and then the Internet of things control host judges card permission through the network connection server and performs corresponding processing.
7. Information socket module
The information socket module can support teachers to charge electronic equipment such as a notebook computer, is connected with self-contained equipment such as a U disk for teaching demonstration and is connected with the notebook computer for video output, and mainly comprises a 220V power socket, a USB interface and an HDMI interface which are respectively connected with a time sequence power supply, a computer host and a central control host.
8. Wireless charging module
The wireless charging module supports a teacher to place a mobile phone with a wireless charging function on the teacher for charging, and is convenient and fast, and the wireless charging module is connected with the time sequence power supply.
All documents mentioned in this application are to be considered as being integrally included in the disclosure of this application so as to be subject to modification as necessary. Further, it is understood that various changes or modifications may be made to the present application by those skilled in the art after reading the above disclosure of the present application, and such equivalents are also within the scope of the present application as claimed.
Claims (10)
1. A multi-functional wisdom lectern, its characterized in that includes: a cabinet body and a workbench; wherein, the workstation includes high scanning equipment of clapping, high scanning equipment of clapping includes: the device comprises a display stand, a support group and a scanning and shooting device, wherein the support group is connected to the display stand, and the scanning and shooting device is connected to the support group;
the support assembly is foldable, comprising: the device comprises a base, a first rotating shaft, a first rod, a second rotating shaft and a second rod; the base is fixedly connected to the exhibition stand; the first rotating shaft is connected with the base and the first rod; the second rotating shaft is connected with the first rod and the second rod; the scanning shooting device is arranged on the second rod;
the high-speed shooting scanning equipment is arranged inside a side plate of the workbench in a drawable mode through a sliding rail.
2. The multifunctional intelligent lectern of claim 1, wherein the cabinet comprises an outer cabinet and an inner cabinet, the outer cabinet is sleeved outside the inner cabinet and is connected to the inner cabinet in a vertically adjustable manner.
3. The multifunctional intelligent lectern of claim 2, wherein the outer cabinet is vertically adjustably connected to the inner cabinet by an electric lift push rod.
4. The multifunctional smart lectern of claim 2, wherein the outer cabinet comprises an outer cabinet frame, a user-facing side of the outer cabinet frame being hinged with a front cabinet door, which is lockably connected at an edge to the outer cabinet frame and/or
The side of the outer cabinet frame facing the audience is hinged with a rear cabinet door, and the edge of the rear cabinet door is connected with the outer cabinet frame in a lockable manner.
5. The multifunctional smart lectern of claim 1 wherein an I/O device is fixedly disposed on a top of the workbench.
6. The multifunctional intelligent lectern of claim 1, wherein a push-pull type keyboard rack is connected to a lower end of the workbench through a sliding assembly.
7. The multifunctional intelligent lectern of claim 2, wherein the inner cabinet comprises an inner cabinet frame, the inner cabinet frame is provided with a side-openable front baffle towards a user through a chute, and/or
The inner cabinet body frame is provided with a rear baffle which can be opened laterally through the sliding chute towards the audience.
8. The multifunctional intelligent lectern of claim 7, wherein the inner cabinet body is provided with a cavity for accommodating control equipment, and an equipment mounting rack.
9. The multifunctional intelligent lectern of claim 5, further comprising an internet of things control host configured to control internet of things devices within a teaching space.
10. The multifunctional intelligent lectern of claim 9, further comprising a video intercom module configured to obtain audio and/or video information via the I/O device and transmit the audio and/or video information via the internet of things to enable video intercom with a management room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220302508.7U CN217906776U (en) | 2022-02-15 | 2022-02-15 | Multifunctional intelligent teacher's desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220302508.7U CN217906776U (en) | 2022-02-15 | 2022-02-15 | Multifunctional intelligent teacher's desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217906776U true CN217906776U (en) | 2022-11-29 |
Family
ID=84146202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220302508.7U Active CN217906776U (en) | 2022-02-15 | 2022-02-15 | Multifunctional intelligent teacher's desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217906776U (en) |
-
2022
- 2022-02-15 CN CN202220302508.7U patent/CN217906776U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202443602U (en) | Combined type integrated multimedia electronic whiteboard | |
| CN201759043U (en) | Multifunctional digital platform | |
| CN109393741A (en) | A kind of informationization Electronic platform | |
| CN204066264U (en) | A kind of portable self photographing certificates handling all-in-one | |
| JP2007241962A (en) | Multiple-screen type notebook computer | |
| CN217906776U (en) | Multifunctional intelligent teacher's desk | |
| US20030043109A1 (en) | Portable personal computer system | |
| CN218158856U (en) | Double-screen interactive window acceptance terminal | |
| CN203204868U (en) | Portable multimedia demonstration device | |
| CN213786546U (en) | Scientific and technological information consultation service display device | |
| CN110060522A (en) | A kind of English teaching equipment | |
| CN213581793U (en) | Multifunctional central control device for multimedia classroom | |
| CN205091945U (en) | Multimedia teaching communication device | |
| CN209883380U (en) | Informationized electronic platform | |
| CN211124410U (en) | Teaching all-in-one machine | |
| CN202217403U (en) | Portable multimedia all-in-one machine | |
| CN212276298U (en) | Special translation machine in hotel | |
| CN216313189U (en) | Double-shooting high-speed shooting instrument with simple base | |
| CN213199290U (en) | But wisdom cloud blackboard of plug lower support | |
| CN205354417U (en) | All -round type wisdom classroom | |
| CN213691025U (en) | Interactive online teaching device | |
| CN213745757U (en) | Interactive all-in-one educates | |
| CN210725678U (en) | Automatic door opening structure of multimedia teaching machine and teaching machine | |
| CN210865168U (en) | Intelligent teaching machine | |
| CN211956988U (en) | LED display screen with good protection effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |