CN108898900A - A kind of combined teaching method blank - Google Patents
A kind of combined teaching method blank Download PDFInfo
- Publication number
- CN108898900A CN108898900A CN201810709811.7A CN201810709811A CN108898900A CN 108898900 A CN108898900 A CN 108898900A CN 201810709811 A CN201810709811 A CN 201810709811A CN 108898900 A CN108898900 A CN 108898900A
- Authority
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- China
- Prior art keywords
- plate body
- display screen
- strut
- screw
- wireless transmitter
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- 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.)
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The invention discloses a kind of combined teaching method blanks, including strut, plate body, height adjustment cylinder is provided with below the strut, limit clamping device is provided with below the height adjustment cylinder, mobile pulley is provided with below the limit clamping device, tool storage box is provided with above the strut, the plate body is provided with above the tool storage box, display screen is provided on the plate body, strengthened glass protective layer is provided on the outside of the display screen, the display screen side is provided with writing whiteboard, loudspeaker is provided between the display screen and the writing whiteboard, image acquisition device is provided at the top of the plate body, described image collector surface is provided with gesture recognition.Beneficial effect is：1, easy to operate, control precision is high, functional diversities；2, modular design has been taken, has taken into account traditional teaching way under the premise of guaranteeing new-media teaching, it is practical；3, taken multiple control mode, operating experience is good, equipment it is practical.
Description
Technical field
The present invention relates to teaching equipment technical fields, more particularly to a kind of combined teaching method blank.
Background technique
Electronic whiteboard be most imparted knowledge to students now, a kind of meeting etc. the very applicable tool of occasion, it can with computer into
Row information communication, is connected to PC for electronic whiteboard, and project to the content on PC on electronic whiteboard screen using projector,
Under the support of special application program, a large screen, interactive cooperation meeting or teaching environment can be constructed.Using specific
Pen with means for holding it in right position replace mouse operated on blank, any application program can be run, file can be edited, be infused
Any operation that may be implemented on computers using keyboard and mouse such as release, save.
" blank teaching ", compared with " one wipes i.e. not " of traditional blackboard, electronic whiteboard can record in real time, save learning aid
Overall process, teacher calls the classroom instruction data stored in computer at any time, it is not necessary to worry that the content of writing on the blackboard can not reappear again;With
" computer+projector " is compared, and electronic whiteboard allows teacher conveniently and freely to be adjusted at any time according to the study situation of student, modify and teach
Plan is learned, and saves the e-teaching plan for updating oneself at any time.Meanwhile electronic whiteboard is realized by teacher and student in classroom teaching
Positive interaction helps to improve the learning interest of student, than can only be on projection screen the display content of " unalterable " more
It is suitble to the needs of Diversified Teaching and creative teaching.It is directed to traditional teaching operation, wherein there is also shiftings for electronic whiteboard
Dynamic limitation needs that Teaching Experience can be promoted in conjunction with traditional blank, and especially a part of teacher is not suitable with new matchmaker
The teaching operation of body.
The Chinese patent of Publication No. CN201720601603.6, a kind of multi-functional teaching blank of electronic commerce teaching,
The front surface of the teaching blank ontology, which is installed with, shows screen and function button, the front surface of the teaching blank ontology it is interior
Portion saves hard disk, topic storing data library, learning data embedded with control chip, topic storing data library and learning data
It saves hard disk, show that screen passes through conducting wire with function button and connect with control chip, the back side of the teaching blank ontology is also
It is installed with and scribbles blank, the bottom outside of the load-bearing supporting leg passes through hinge arrangement and is hinged with support nail rod.
There are equipment to move constant, teaching efficiency deficiency during actual use for above-mentioned patent, and regulative mode is single
The problems such as change, therefore we need to be further improved on this basis.
Summary of the invention
The object of the invention is that providing a kind of combined teaching method blank to solve the above-mentioned problems, the present invention is adopted
Split type splicing is taken to design, conveniently moving, occupied area is small, functional diversities, is widely used in various teaching environments, imparts knowledge to students
It experiences, easy to operate, long service life, later maintenance cost is low.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of combined teaching method blank, including strut, plate body, the strut lower section are provided with height adjustment cylinder, the height
Degree adjusts and is provided with limit clamping device below cylinder, and mobile pulley, the strut top are provided with below the limit clamping device
It is provided with tool storage box, the plate body is provided with above the tool storage box, display screen is provided on the plate body, it is described
Be provided with strengthened glass protective layer on the outside of display screen, the display screen side is provided with writing whiteboard, the display screen with it is described
Loudspeaker is provided between writing whiteboard, the concrete model of the loudspeaker is QP40CP04-7-R, setting at the top of the plate body
There is image acquisition device, described image collector surface is provided with gesture recognition, and the gesture recognition side is provided with distance
Inductor, the distance-sensor side are provided with photometric sensor, are provided with voice pick-up below the photometric sensor,
Voice pick-up side is provided with camera, and the concrete model of the camera is IMX179, described image collector two
Side is provided with terminal plate, is provided with control module above the terminal plate, USB interface, institute are provided in the control module
It states control module and is internally provided with central processing unit, the concrete model of the central processing unit is FX2N, the central processing unit
Side is provided with Wireless Transmitter, is provided with information-storing device below the Wireless Transmitter, the information-storing device side is set
It is equipped with speech recognition module, the height adjustment cylinder is fastened together with the strut by screw, the limiting card
Tight device is fastened together with the height adjustment cylinder by screw, and the mobile pulley passes through with the limit clamping device
Bearing links together, and the tool storage box is molded on the plate body, and the plate body and the strut are by being welded on one
It rises, the display screen is embedded in the plate body outer surface, and the strengthened glass protective layer and the display screen are glued together, institute
It states writing whiteboard and is fastened together with the plate body by screw, the loudspeaker and the strut are by being connected together
Together, described image collector is fastened together with the plate body by screw, the gesture recognition and described image
Collector is by being connected together together, and the gesture recognition is electrically connected with the Wireless Transmitter, the distance-sensor
With described image collector by being connected together together, the photometric sensor is electrically connected with the Wireless Transmitter, described
Voice pick-up is electrically connected with the Wireless Transmitter, and the camera is electrically connected with the Wireless Transmitter, the terminal plate
It is electrically connected with the Wireless Transmitter, the control module is fastened together with the plate body by screw, and the USB connects
Mouth is fastened together with the plate body by screw, and the central processing unit is electrically connected with the Wireless Transmitter, described
Wireless Transmitter is fastened together with the information-storing device by screw, the speech recognition module and the centre
Reason device is fastened together by screw.
It, can be mobile by equipment by the mobile pulley in the use operation for carrying out teaching equipment in above structure
To specified Working position, position restriction is carried out by the limit clamping device later and avoids being subjected to displacement in use, together
When the height adjustment of equipment can be carried out by the height adjustment cylinder, operator can carry out by traditional teaching method
Teaching, the writing whiteboard can be write, and teaching is related to be stored for that can place in the tool storage box,
The relevant information that the display screen can show that teaching needs is provided with the reinforcing to protect to the display screen
Glassivation avoids equipment damage, and described image collector can acquire the movement letter that operator is located at before the display screen
Breath, and hand signal is passed to by the Wireless Transmitter according to the feedback of the gesture recognition and the distance-sensor
Place, the Wireless Transmitter are transmitted a signal at the central processing unit and are handled, and the letter is stored in after being disposed
Memory inside is ceased, the camera can carry out video display, be convenient for remote control equipment, described to connect when equipment operation
Line plate can convert different colours to remind operator's current device operating status, while achieve the purpose that correction acts, the light
Degree inductor can monitor the luminosity of current environment in real time, and the adjusting of the brightness of display screen is made according to luminosity, and equipment can also
To be controlled by voice, voice messaging is transmitted to the speech recognition module after being collected by the voice pick-up
It is analyzed, operational order is transmitted by the central processing unit, to achieve the purpose that control equipment operation, that is, completed entire
The use process of equipment.
In order to further increase the using effect of combined teaching method blank, the quantity of the mobile pulley shares 8, institute
The snap ring being provided in limit clamping device for locking the mobile pulley is stated, snap ring is internally provided with for anti-skidding lines.
So set, facilitating operator carries out equipment movement, it is remarkably improved the restriction of equipment displacement, improves equipment fortune
Capable degree of stability.
In order to further increase the using effect of combined teaching method blank, the hardness of the strengthened glass protective layer is not
Seven grades of family name.
So set, facilitating the service life that section improves the display screen, the display screen described in teaching process is avoided
It is damaged.
In order to further increase the using effect of combined teaching method blank, the quantity of the USB interface has 2, and is in
It is arranged symmetrically in the control module of the plate body side.
So set, facilitating the convenience of ozone lifting means data transmission, the service efficiency of lifting means.
In order to further increase the using effect of combined teaching method blank, the gesture recognition takes infrared induction to set
Meter.
So set, facilitating the efficiency of promotion gestures detection, operation error is avoided, promotes operating experience.
In order to further increase the using effect of combined teaching method blank, the memory capacity of the information-storing device is not low
In 16G.
So set, the relevant information for facilitating equipment operation obtains good record, analyzed in the later period convenient for operator
Processing.
In order to further increase the using effect of combined teaching method blank, the height adjustment model of the height adjustment cylinder
It encloses for 0-50cm.
So set, facilitating the using effect of lifting means, increase the dilatation performance of equipment.
Compared with prior art, beneficial effects of the present invention are as follows：
1, easy to operate, control precision is high, functional diversities；
2, modular design has been taken, has taken into account traditional teaching way under the premise of guaranteeing new-media teaching, it is practical；
3, taken multiple control mode, operating experience is good, equipment it is practical.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of main view of combined teaching method blank of the present invention；
Fig. 2 is a kind of left view of combined teaching method blank of the present invention；
Fig. 3 is a kind of mechanism view of the image acquisition device of combined teaching method blank of the present invention；
Fig. 4 is a kind of topology view of the control module of combined teaching method blank of the present invention；
Fig. 5 is a kind of circuit structure flow diagram of combined teaching method blank of the present invention.
The reference numerals are as follows：
1, mobile pulley；2, strut；3, tool storage box；4, writing whiteboard；5, image acquisition device；6, plate body；7, display screen；8,
Loudspeaker；9, height adjustment cylinder；10, clamping device is limited；11, strengthened glass protective layer；12, control module；13, terminal plate；
14, camera；15, photometric sensor；16, gesture recognition；17, distance-sensor；18, voice pick-up；19, information stores
Device；20, speech recognition module；21, Wireless Transmitter；22, USB interface；23, central processing unit.
Specific embodiment
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Embodiment one：
As Figure 1-Figure 5, a kind of combined teaching method blank, including strut 2, plate body 6 are provided with height below strut 2 and adjust
Displacements of cylinders 9 is provided with limit clamping device 10 below height adjustment cylinder 9, limits and is provided with mobile pulley 1 below clamping device 10,
It is provided with tool storage box 3 above strut 2, plate body 6 is provided with above tool storage box 3, display screen 7 is provided on plate body 6, shows
Strengthened glass protective layer 11 is provided on the outside of display screen 7,7 side of display screen is provided with writing whiteboard 4, display screen 7 and writing whiteboard 4
Between be provided with loudspeaker 8, the concrete model of loudspeaker 8 is QP40CP04-7-R, be provided with image acquisition device 5 at the top of plate body 6,
5 surface of image acquisition device is provided with gesture recognition 16, and 16 side of gesture recognition is provided with distance-sensor 17, and distance perception is answered
17 side of device is provided with photometric sensor 15, and voice pick-up 18, voice pick-up 18 1 are provided with below photometric sensor 15
Side is provided with camera 14, and the concrete model of camera 14 is IMX179, and 5 two sides of image acquisition device are provided with terminal plate 13,
It is provided with control module 12 above terminal plate 13, USB interface 22 is provided in control module 12, control module 12 is internally provided with
The concrete model of central processing unit 23, central processing unit 23 is FX2N, and 23 side of central processing unit is provided with Wireless Transmitter 21,
Information-storing device 19 is provided with below Wireless Transmitter 21,19 side of information-storing device is provided with speech recognition module 20, height
It adjusts cylinder 9 to be fastened together with strut 2 by screw, limit clamping device 10 is tight by screw with height adjustment cylinder 9
It is connected and is connected together, mobile pulley 1 is linked together with limit clamping device 10 by bearing, and tool storage box 3 is molded over plate body 6
On, for plate body 6 with strut 2 by welding together, display screen 7 is embedded in 6 outer surface of plate body, strengthened glass protective layer 11 and display
Shield 7 glued together, writing whiteboard 4 is fastened together with plate body 6 by screw, and loudspeaker 8 is with strut 2 by engaging company
It is connected together, image acquisition device 5 is fastened together with plate body 6 by screw, and gesture recognition 16 and image acquisition device 5 are logical
It crosses and is connected together together, gesture recognition 16 is electrically connected with Wireless Transmitter 21, and distance-sensor 17 and image acquisition device 5 are logical
It crosses and is connected together together, photometric sensor 15 is electrically connected with Wireless Transmitter 21, voice pick-up 18 and Wireless Transmitter 21
Electrical connection, camera 14 is electrically connected with Wireless Transmitter 21, and terminal plate 13 is electrically connected with Wireless Transmitter 21, control module 12 and
Plate body 6 is fastened together by screw, and USB interface 22 is fastened together with plate body 6 by screw, central processing unit
23 are electrically connected with Wireless Transmitter 21, and Wireless Transmitter 21 is fastened together with information-storing device 19 by screw, voice
Identification module 20 is fastened together with central processing unit 23 by screw.
Embodiment two：
This implementation and the difference of embodiment one are：
In the present embodiment, the quantity of mobile pulley 1 shares 8, limits and is provided in clamping device 10 for locking mobile pulley 1
Snap ring, snap ring are internally provided with for anti-skidding lines.
Specifically, setting facilitates operator's progress equipment movement in this way, it is remarkably improved the restriction of equipment displacement, is improved
The degree of stability of equipment operation.
The operation principle of the present invention is that：It, can be by mobile pulley 1 by equipment in the use operation for carrying out teaching equipment
It is moved to specified Working position, position restriction is carried out by limit clamping device 10 later and avoids being subjected to displacement in use,
The height adjustment of equipment can be carried out by height adjustment cylinder 9 simultaneously, operator can carry out by traditional teaching method
Teaching, writing whiteboard 4 can be write, and teaching is related to be stored for that can place in tool storage box 3, display screen
7 relevant informations that can show that teaching needs are provided with strengthened glass protective layer 11 to protect to display screen 7 to keep away
Exempt from equipment damage, image acquisition device 5 can acquire the action message that operator is located at before display screen 7, and according to gesture recognition
16 and the feedback of distance-sensor 17 hand signal is passed at Wireless Transmitter 21, Wireless Transmitter 21 transmits a signal to
It is handled, is stored in after being disposed inside information-storing device 19 at central processing unit 23, camera 14 can carry out video
Remote control equipment is convenient in demonstration, and when equipment operation, terminal plate 13 can convert different colours to remind operator's current device
Operating status, while achieving the purpose that correction acts, photometric sensor 15 can monitor the luminosity of current environment in real time, and according to light
Degree makes the adjusting of 7 brightness of display screen, and equipment can also be controlled by voice, voice messaging by voice pick-up 18 into
Row is transmitted to speech recognition module 20 after collecting and is analyzed, and operational order is transmitted by central processing unit 23, to reach control
The purpose of control equipment operation, that is, complete the use process of whole equipment.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.
Claims (7)
1. a kind of combined teaching method blank, it is characterised in that：Including strut（2）, plate body（6）, the strut（2）Lower section setting
There is height adjustment cylinder（9）, the height adjustment cylinder（9）Lower section is provided with limit clamping device（10）, the limit clamping device
（10）Lower section is provided with mobile pulley（1）, the strut（2）Top is provided with tool storage box（3）, the tool storage box
（3）Top is provided with the plate body（6）, the plate body（6）On be provided with display screen（7）, the display screen（7）Outside is provided with
Strengthened glass protective layer（11）, the display screen（7）Side is provided with writing whiteboard（4）, the display screen（7）With the writing
Blank（4）Between be provided with loudspeaker（8）, the plate body（6）Top is provided with image acquisition device（5）, described image collector
（5）Surface is provided with gesture recognition（16）, the gesture recognition（16）Side is provided with distance-sensor（17）, it is described away from
From inductor（17）Side is provided with photometric sensor（15）, the photometric sensor（15）Lower section is provided with voice pick-up
（18）, the voice pick-up（18）Side is provided with camera（14）, described image collector（5）Two sides are provided with wiring
Plate（13）, the terminal plate（13）Top is provided with control module（12）, the control module（12）On be provided with USB interface
（22）, the control module（12）It is internally provided with central processing unit（23）, the central processing unit（23）Side is provided with nothing
Line transmitter（21）, the Wireless Transmitter（21）Lower section is provided with information-storing device（19）, the information-storing device（19）One
Side is provided with speech recognition module（20）, the height adjustment cylinder（9）With the strut（2）It is fastenedly connected by screw one
It rises, the limit clamping device（10）With the height adjustment cylinder（9）It is fastened together by screw, the mobile pulley
（1）With the limit clamping device（10）It is linked together by bearing, the tool storage box（3）It is molded over the plate body（6）
On, the plate body（6）With the strut（2）By welding together, the display screen（7）It is embedded in the plate body（6）Appearance
Face, the strengthened glass protective layer（11）With the display screen（7）It is glued together, the writing whiteboard（4）With the plate body
（6）It is fastened together by screw, the loudspeaker（8）With the strut（2）By being connected together together, the figure
As collector（5）With the plate body（6）It is fastened together by screw, the gesture recognition（16）It is adopted with described image
Storage（5）By being connected together together, the gesture recognition（16）With the Wireless Transmitter（21）Electrical connection, it is described away from
From inductor（17）With described image collector（5）By being connected together together, the photometric sensor（15）With the nothing
Line transmitter（21）Electrical connection, the voice pick-up（18）With the Wireless Transmitter（21）Electrical connection, the camera
（14）With the Wireless Transmitter（21）Electrical connection, the terminal plate（13）With the Wireless Transmitter（21）Electrical connection, it is described
Control module（12）With the plate body（6）It is fastened together by screw, the USB interface（22）With the plate body（6）
It is fastened together by screw, the central processing unit（23）With the Wireless Transmitter（21）Electrical connection, it is described wireless
Transmitter（21）With the information-storing device（19）It is fastened together by screw, the speech recognition module（20）With institute
State central processing unit（23）It is fastened together by screw.
2. a kind of combined teaching method blank according to claim 1, it is characterised in that：The mobile pulley（1）Number
Amount shares 8, the limit clamping device（10）It is inside provided with for locking the mobile pulley（1）Snap ring, set inside snap ring
It is equipped with for anti-skidding lines.
3. a kind of combined teaching method blank according to claim 1, it is characterised in that：The strengthened glass protective layer
（11）Hardness be seven grades of Mohs.
4. a kind of combined teaching method blank according to claim 1, it is characterised in that：The USB interface（22）Number
Amount has 2, and is arranged symmetrically and is being located at the plate body（6）The control module of side（12）On.
5. a kind of combined teaching method blank according to claim 1, it is characterised in that：The gesture recognition（16）It adopts
Infrared induction is taken to design.
6. a kind of combined teaching method blank according to claim 1, it is characterised in that：The information-storing device（19）'s
Memory capacity is not less than 16G.
7. a kind of combined teaching method blank according to claim 1, it is characterised in that：The height adjustment cylinder（9）
Height adjustment range be 0-50cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810709811.7A CN108898900A (en) | 2018-07-02 | 2018-07-02 | A kind of combined teaching method blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810709811.7A CN108898900A (en) | 2018-07-02 | 2018-07-02 | A kind of combined teaching method blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108898900A true CN108898900A (en) | 2018-11-27 |
Family
ID=64347011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810709811.7A Pending CN108898900A (en) | 2018-07-02 | 2018-07-02 | A kind of combined teaching method blank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108898900A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853418A (en) * | 2019-11-29 | 2020-02-28 | 焦作大学 | Teaching blackboard comprehensive display system and method based on virtual reality technology |
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| CN204706206U (en) * | 2015-06-23 | 2015-10-14 | 孟庆敏 | Computer teaching board of education |
| CN205384765U (en) * | 2016-01-22 | 2016-07-13 | 许昌学院 | Business administration training demonstration board |
| CN106601046A (en) * | 2016-12-29 | 2017-04-26 | 上海清之泓教育科技有限公司 | Multi-functional teaching white board |
| CN206322336U (en) * | 2016-12-06 | 2017-07-11 | 孙玉东 | Smart electronic blackboard |
| CN206684976U (en) * | 2016-12-23 | 2017-11-28 | 广州市锐星信息科技有限公司 | A kind of interactive education system |
| CN107545790A (en) * | 2016-06-23 | 2018-01-05 | 金军 | A kind of intelligent multimedia education and instruction device |
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2018
- 2018-07-02 CN CN201810709811.7A patent/CN108898900A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204706206U (en) * | 2015-06-23 | 2015-10-14 | 孟庆敏 | Computer teaching board of education |
| CN205384765U (en) * | 2016-01-22 | 2016-07-13 | 许昌学院 | Business administration training demonstration board |
| CN107545790A (en) * | 2016-06-23 | 2018-01-05 | 金军 | A kind of intelligent multimedia education and instruction device |
| CN206322336U (en) * | 2016-12-06 | 2017-07-11 | 孙玉东 | Smart electronic blackboard |
| CN206684976U (en) * | 2016-12-23 | 2017-11-28 | 广州市锐星信息科技有限公司 | A kind of interactive education system |
| CN106601046A (en) * | 2016-12-29 | 2017-04-26 | 上海清之泓教育科技有限公司 | Multi-functional teaching white board |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853418A (en) * | 2019-11-29 | 2020-02-28 | 焦作大学 | Teaching blackboard comprehensive display system and method based on virtual reality technology |
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Application publication date: 20181127 |