CN207611505U - A kind of Multi-media Computer Teaching device - Google Patents
A kind of Multi-media Computer Teaching device Download PDFInfo
- Publication number
- CN207611505U CN207611505U CN201721296649.8U CN201721296649U CN207611505U CN 207611505 U CN207611505 U CN 207611505U CN 201721296649 U CN201721296649 U CN 201721296649U CN 207611505 U CN207611505 U CN 207611505U
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- CN
- China
- Prior art keywords
- controller
- display screen
- receiving
- memory
- output end
- 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.)
- Expired - Fee Related
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of Multi-media Computer Teaching devices; including trigger mechanism and receiving mechanism; the USB interface is inserted into the USB flash disk with teacher's content of courses; then the content of courses is sent to memory one; the transmitting host includes controller one and protection shell one; the emission display screen is embedded in the surface of protection shell one, and the USB interface is connected to the input terminal of controller one, and the transmitting module and memory one are connected to the output end of controller one；The receiving module of the receiving mechanism is connected to transmitting module by wireless transmission protocol; the receiving host includes controller two and protection shell two; the reception display screen is embedded in protection shell two; the receiving module is connected to the input terminal of controller two; the output end for receiving display screen and being connected to controller two, the memory two are also connected to the output end of controller two.The utility model makes timely to be linked up between academics and students.
Description
Technical field
The utility model is related to a kind of educational aid more particularly to a kind of Multi-media Computer Teaching devices.
Background technology
Be used in school at present desk be it is a kind of can place books support used by students during reading or writing it is simple put down
Platform, student are still required for that traditional books, class-exercise is relied on to be still required for turning over the exercise for copying teacher's arrangement, and classroom is looked back still
By notes.The defect of the desk：It needs to waste paper when 1. doing exercise；2. multimedia courseware can not be played；3. cannot carry out
Human-computer interaction and classroom interactions link up not in time.
Utility model content
The purpose of this utility model is to provide a kind of Multi-media Computer Teaching devices, to solve in above-mentioned background technology
The problem of proposition.To achieve the above object, the utility model provides the following technical solutions：
A kind of Multi-media Computer Teaching device, including trigger mechanism and receiving mechanism, the trigger mechanism and receiver
Structure is linked together by wireless transmission protocol, and the trigger mechanism includes transmitting host, emission display screen, memory one, hair
Module and USB interface are penetrated, the transmitting host is located on dais, and the USB interface is inserted into the U with teacher's content of courses
Disk, is then sent to memory one by the content of courses, and the transmitting host includes controller one and protection shell one, the transmitting
Display screen is embedded in the surface of protection shell one, and the USB interface is connected to the input terminal of controller one, and the transmitting module connects
It is connected to the output end of controller one, the memory one is also connected to the output end of controller one, and the transmitting module passes through nothing
Line transport protocol is connected to receiving mechanism；The receiving mechanism includes receiving host, memory two, receives display screen and reception
Module, the receiving module are connected to transmitting module by wireless transmission protocol, and the receiving host includes controller two and protects
Shell two is protected, the reception display screen is embedded in protection shell two, and the receiving module is connected to the input terminal of controller two,
The output end for receiving display screen and being connected to controller two, the memory two are also connected to the output end of controller two.
Further, the transmitting module and receiving module are linked together by Zigbee protocol.
Further, the emission display screen and to receive display screen be touch display screen.
Further, the controller one and controller two are all made of c51 chips as Master control chip.
Further, the reception display screen is equipped with a pinhole cameras, and the output end of the pinhole cameras passes through
Wireless transmission protocol is connected on controller one, and the content of the shooting of pinhole cameras is included aobvious in transmitting by the controller one
In display screen.
Compared with prior art, the utility model has the beneficial effects that：The utility model designs trigger mechanism and receives and ties
Structure, forms a kind of teaching pattern of interactive mode, and content that needs are said is imported into the memory one of controller one by teacher by USB flash disk
In, then the content of teaching is sent to by transmitting module in receiving module using transmitting module, thus says teacher
Content is sent directly in student's hand, will more be easy the content for making students teacher be said, makes to obtain between academics and students
Timely link up.
Description of the drawings
Fig. 1 is the principles of the present invention figure；
Fig. 2 is the structural schematic diagram of the utility model.
In reference numeral：1- protects shell one；2- controllers one；3- transmitting modules；4- memories one；5- protects shell
Two；6- controllers two；7- receiving modules；8- emission display screens；9- receives display screen；10- memories two；11-c51 chips；12-
Pinhole cameras；13- trigger mechanisms；14- receiving mechanisms；15-U disks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of Multi-media Computer Teaching device, including trigger mechanism 13 and receiving mechanism 14,13 He of the trigger mechanism
Receiving mechanism 14 is linked together by wireless transmission protocol, the trigger mechanism 13 include transmitting host, emission display screen 8,
Memory 1, transmitting module 3 and usb 15, the transmitting host are located on dais, and the insertion of the usb 15 carries
The USB flash disk of teacher's content of courses, is then sent to memory 1 by the content of courses, and the transmitting host includes controller 1 and protects
Shell 1 is protected, the emission display screen 8 is embedded in the surface of protection shell 1, and the usb 15 is connected to controller 1
Input terminal, the transmitting module 3 is connected to the output end of controller 1, and the memory 1 is also connected to controller 1
Output end, the transmitting module 3 is connected to receiving mechanism by wireless transmission protocol；The receiving mechanism includes receiving to lead
Machine, memory 2 10, reception display screen 9 and receiving module 7, the receiving module 7 are connected to hair by wireless transmission protocol
Module 3 is penetrated, the receiving host includes controller 26 and protection shell 25, and the reception display screen 8 is embedded in protection shell
In 25, the receiving module 7 is connected to the input terminal of controller 26, and the reception display screen 9 is connected to the defeated of controller 26
Outlet, the memory 2 10 are also connected to the output end of controller 22.
Further, the transmitting module 3 and receiving module 7 are linked together by Zigbee protocol.
Further, the emission display screen 8 and to receive display screen 9 be touch display screen.
Further, the controller 1 and controller 26 are all made of c51 chips 11 and are used as Master control chip.
Further, the reception display screen 9 is equipped with a pinhole cameras 12, the output end of the pinhole cameras 12
It is connected on controller 1 by wireless transmission protocol, the controller 1 shows the content of the shooting of pinhole cameras 12
On emission display screen 8.
Operation principle：The utility model designs trigger mechanism 13 and receives structure 14, forms a kind of teaching mould of interactive mode
Formula, teacher will need the content said to be imported into the memory 1 of controller 1 by USB flash disk, then utilize transmitting module 3 will
The content of teaching is sent to by transmitting module 3 in receiving module 7, and the content that teacher says thus is sent directly to student's hand
In, will more it be easy the content for making students teacher be said, makes timely to be linked up between academics and students.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Multi-media Computer Teaching device, including trigger mechanism (13) and receiving mechanism (14), the trigger mechanism
(13) it is linked together by wireless transmission protocol with receiving mechanism (14), it is characterised in that：The trigger mechanism (13) includes
Transmitting host, emission display screen (8), memory one (4), transmitting module (3) and USB interface (15), the transmitting host are set
On dais, the USB interface (15) is inserted into the USB flash disk with teacher's content of courses, and the content of courses is then sent to memory
One (4), the transmitting host include controller one (2) and protection shell one (1), and the emission display screen (8) is embedded in protection
The surface of shell one (1), the USB interface (15) are connected to the input terminal of controller one (2), transmitting module (3) connection
To the output end of controller one (2), the memory one (4) is also connected to the output end of controller one (2), the transmitting module
(3) receiving mechanism is connected to by wireless transmission protocol；The receiving mechanism includes receiving host, memory two (10), receives
Display screen (9) and receiving module (7), the receiving module (7) are connected to transmitting module (3), institute by wireless transmission protocol
It includes controller two (6) and protection shell two (5) to state receiving host, and the reception display screen (8) is embedded in protection shell two (5)
Interior, the receiving module (7) is connected to the input terminal of controller two (6), and the reception display screen (9) is connected to controller two
(6) output end, the memory two (10) are also connected to the output end of controller two (6).
2. a kind of Multi-media Computer Teaching device according to claim 1, it is characterised in that：The transmitting module (3)
It is linked together by Zigbee protocol with receiving module (7).
3. a kind of Multi-media Computer Teaching device according to claim 1, it is characterised in that：The emission display screen
(8) and to receive display screen (9) be touch display screen.
4. a kind of Multi-media Computer Teaching device according to claim 3, it is characterised in that：The controller one (2)
It is all made of c51 chips (11) with controller two (6) and is used as Master control chip.
5. a kind of Multi-media Computer Teaching device according to claim 1, it is characterised in that：The reception display screen
(9) it is equipped with a pinhole cameras (12), the output end of the pinhole cameras (12) is connected to control by wireless transmission protocol
On device one (2) processed, the content of the shooting of pinhole cameras (12) is shown on emission display screen (8) by the controller one (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296649.8U CN207611505U (en) | 2017-10-10 | 2017-10-10 | A kind of Multi-media Computer Teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296649.8U CN207611505U (en) | 2017-10-10 | 2017-10-10 | A kind of Multi-media Computer Teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207611505U true CN207611505U (en) | 2018-07-13 |
Family
ID=62793398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721296649.8U Expired - Fee Related CN207611505U (en) | 2017-10-10 | 2017-10-10 | A kind of Multi-media Computer Teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207611505U (en) |
-
2017
- 2017-10-10 CN CN201721296649.8U patent/CN207611505U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20191010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |