CN204273657U - A kind of multifunctional platform being applied to Chinese lesson teaching - Google Patents
A kind of multifunctional platform being applied to Chinese lesson teaching Download PDFInfo
- Publication number
- CN204273657U CN204273657U CN201420732029.4U CN201420732029U CN204273657U CN 204273657 U CN204273657 U CN 204273657U CN 201420732029 U CN201420732029 U CN 201420732029U CN 204273657 U CN204273657 U CN 204273657U
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- training platform
- multimedia training
- teaching
- table top
- platform
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Abstract
The utility model discloses a kind of multifunctional platform being applied to Chinese lesson teaching, comprise dais main body, described dais main body comprises teaching show stand and multimedia training platform, described teaching show stand table top is provided with the indication panel be connected with electronics roll-call device, described multimedia training platform table top offers the glass window mated with computer monitor, described multimedia training platform table top is provided with a microphonoscope, one side of described multimedia training platform is provided with loudspeaker and recording download apparatus, the multimedia training platform that the utility model is arranged is configured with microphonoscope and loudspeaker can be applicable to larger classroom lectures, sound recording when utilizing recording system teacher can be attended class gets off, student is by download apparatus above, continue studying can be copied back use, teacher can learn the attendance of student according to the light on and off situation of each LED on indication panel, greatly improves roll-call efficiency, saves time in classroom.
Description
Technical field
The utility model relates to a kind of teaching equipment, specifically a kind of multifunctional platform being applied to Chinese lesson teaching.
Background technology
General dais is only suitable for conventional books teaching, more single for its function ratio of common dais, namely only have dais table top, along with the progress of society, multimedia teaching is more and more universal, but for the dais of multimedia teaching, mostly arrange computer display screen in table-surface level, this occupies most of area at dais, and the general just complementary tool of multimedia teaching teaching in current language teaching, can not replace traditional blackboard teaching demonstration completely, this dais highlights the one side of its inconvenience.Teacher go at school toward need call the roll, and call the roll need of work teacher read the name of student one by one after wait for that student answers, therefore efficient under, waste the quality time of Chinese Course Classroom.In addition, present apis florea (Portable loudspeaker) is though for teacher widely uses, and apis florea need be carried with, and amplifying effect is not clearly; In modern teaching activity, knowledge quantity is often larger, and student attends class and not necessarily can grasp completely, needs to review after class again, and it is very necessary for therefore designing a kind of dais with recording download apparatus.Although these problems are little above, often perplex the teaching of teacher.
Utility model content
The purpose of this utility model is to provide a kind of multifunctional platform being applied to Chinese lesson teaching, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of multifunctional platform being applied to Chinese lesson teaching, comprise dais main body, described dais main body comprises teaching show stand and multimedia training platform, the described left inside side of teaching show stand is provided with locker, described teaching show stand Right Inboard is provided with upper and lower two-layer drawer, described teaching show stand table top is provided with the indication panel be connected with electronics roll-call device, described indication panel is provided with some LED, described LED is connected to power supply through relay, the control end of each relay is connected to each output pin of trigger through D/A converter, described indication panel is positioned at above LED and is equipped with glass plate, the slot that width and cardboard size match is provided with below described glass plate, the table top inclined upward of described multimedia training platform, it is 45 ° with teaching show stand angle of inclination, the multimedia groupware of band host computer and display is placed in described multimedia training platform, described multimedia training platform table top offers the glass window mated with computer monitor, described multimedia training platform table top is provided with a microphonoscope, one side of described multimedia training platform is provided with the loudspeaker be connected with microphonoscope, one side of described multimedia training platform is also provided with recording download apparatus, the front end of described multimedia training platform is provided with the keyboard cabinet of holding keyboard, the below of described keyboard cabinet is the louvre window that two fans are oppositely arranged.
As further program of the utility model: described locker is hinged with cabinet door.
As the utility model further scheme: described cabinet door and upper and lower two-layer drawer are equipped with handle.
As the utility model further scheme: described electronics roll-call device comprises the switch be installed on student's desk, be connected to the A/D converter of switch, be connected to the DS1302 clock chip of A/D converter, that control end is connected to DS1302 clock chip and store the buffer register of name Chinese character ANSII code, be connected to the RS2232 address card one of buffer register output, by the RS2232 address card two that RS232 data wire is connected with RS2232 address card one, the trigger being connected to RS2232 address card two and the indication panel be installed on teaching show stand table top.
Compared with prior art, the beneficial effects of the utility model are: the multimedia training platform of setting is configured with microphonoscope and loudspeaker can be applicable to larger classroom lectures, and Language Teacher's teaching seems can not be too tired; Sound recording when utilizing recording system teacher can be attended class gets off, and student, by download apparatus above, can copy back continue studying and use; Multimedia training platform host computer room adopts louvre window can be beneficial to heat radiation, be provided with the indication panel be connected with electronics roll-call device, teacher can learn the attendance of student according to the light on and off situation of each LED on indication panel, greatly improves roll-call efficiency, saves time in classroom.
Accompanying drawing explanation
Fig. 1 is the structural representation of the multifunctional platform being applied to Chinese lesson teaching.
Fig. 2 is the structural representation of electronics roll-call device indication panel in the multifunctional platform being applied to Chinese lesson teaching.
Fig. 3 is electronics roll-call device cardboard inserting slot construction schematic diagram in the multifunctional platform being applied to Chinese lesson teaching.
Fig. 4 is that the system of electronics roll-call device in the multifunctional platform being applied to Chinese lesson teaching connects block diagram.
In figure: teaching show stand 1, locker 2, cabinet door 21, indication panel 3, LED 31, glass plate 32, slot 33, drawer 4, handle 5, multimedia training platform 6, glass window 7, microphonoscope 8, recording download apparatus 9, keyboard cabinet 10, loudspeaker 11, louvre window 12.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 4, in the utility model embodiment, a kind of multifunctional platform being applied to Chinese lesson teaching, comprise dais main body, described dais main body comprises teaching show stand 1 and multimedia training platform 6, the described left inside side of teaching show stand 1 is provided with locker 2, described locker 2 is hinged with cabinet door 21, described teaching show stand 1 Right Inboard is provided with upper and lower two-layer drawer 4, described cabinet door 21 and upper and lower two-layer drawer 4 are equipped with handle 5, described teaching show stand 1 table top is provided with the indication panel 3 be connected with electronics roll-call device, described electronics roll-call device comprises the switch be installed on student's desk, be connected to the A/D converter of switch, be connected to the DS1302 clock chip of A/D converter, that control end is connected to DS1302 clock chip and store the buffer register of name Chinese character ANSII code, be connected to the RS2232 address card one of buffer register output, by the RS2232 address card two that RS232 data wire is connected with RS2232 address card one, the trigger being connected to RS2232 address card two and the indication panel 3 be installed on teaching show stand 1 table top, described indication panel 3 is provided with some LED 31, described LED 31 is connected to power supply through relay, the control end of each relay is connected to each output pin of trigger through D/A converter, described indication panel 3 is positioned at above LED 31 and is equipped with glass plate 32, the slot 33 that width and cardboard size match is provided with below described glass plate 32, described multimedia training platform 6 table top inclined upward, it is 45 ° with teaching show stand 1 angle of inclination, the multimedia groupware of band host computer and display is placed in described multimedia training platform 6, described multimedia training platform 6 table top offers the glass window 7 mated with computer monitor, described multimedia training platform 6 table top is provided with a microphonoscope 8, one side of described multimedia training platform 6 is provided with the loudspeaker 11 be connected with microphonoscope 8, one side of described multimedia training platform 6 is also provided with recording download apparatus 9, the front end of described multimedia training platform 6 is provided with the keyboard cabinet 10 of holding keyboard, the below of described keyboard cabinet 10 is the louvre window 12 that two fans are oppositely arranged.
The utility model can be as required, auxiliary information and teaching aid etc. are placed by classification in the teaching locker 2 of show stand 1 and drawer 4, a space at the bottom of making full use of, teaching show stand 1 is provided with the indication panel 3 be connected with electronics roll-call device, then student name write on cardboard inserts in slot 33, the name of student is shown by glass plate 32, be a teacher when will call the roll, student can press can switch on table, the current signal that switch sends is converted to data signal through A/D converter and is input in DS1302 clock chip, convert 16 system instruction codes of the representative Chinese character stored in the buffer register of student name Chinese character ANSII code to baud rate after receiving switch order to DS1302 clock chip be the 24 Bits Serial data of 9600 and transfer in trigger by RS2232, trigger produces corresponding triggering signal and is converted to analog current signal through D/A, its control relay adhesive, thus the place LED of this student is lighted, teacher can learn the attendance of student according to the light on and off situation of each LED 31 on indication panel 3, greatly improve roll-call efficiency, save the Chinese Course Classroom time, the microphonoscope 8 that multimedia training platform 6 is arranged and loudspeaker 11 can expand the volume of teacher, improve the quality of giving lessons, teacher at school time can open microphonoscope 8 and recording download apparatus 9 simultaneously, End-of-Course, the recording that teacher can be attended class by USB flash disk by student copies, and is convenient to later study.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. one kind is applied to the multifunctional platform of Chinese lesson teaching, comprise dais main body, it is characterized in that, described dais main body comprises teaching show stand (1) and multimedia training platform (6), the left inside side of described teaching show stand (1) is provided with locker (2), described teaching show stand (1) Right Inboard is provided with upper and lower two-layer drawer (4), described teaching show stand (1) table top is provided with the indication panel (3) be connected with electronics roll-call device, described indication panel (3) is provided with some LED (31), described LED (31) is connected to power supply through relay, the control end of each relay is connected to each output pin of trigger through D/A converter, described indication panel (3) is gone up and is positioned at LED (31) top and is equipped with glass plate (32), described glass plate (32) below is provided with the slot (33) that width and cardboard size match, the table top inclined upward of described multimedia training platform (6), it is 45 ° with teaching show stand (1) angle of inclination, the multimedia groupware of band host computer and display is placed in described multimedia training platform (6), described multimedia training platform (6) table top is offered the glass window (7) mated with computer monitor, described multimedia training platform (6) table top is provided with a microphonoscope (8), one side of described multimedia training platform (6) is provided with the loudspeaker (11) be connected with microphonoscope (8), one side of described multimedia training platform (6) is also provided with recording download apparatus (9), the front end of described multimedia training platform (6) is provided with the keyboard cabinet (10) of holding keyboard, the below of described keyboard cabinet (10) is the louvre window (12) that two fans are oppositely arranged.
2. a kind of multifunctional platform being applied to Chinese lesson teaching according to claim 1, is characterized in that, described locker (2) is hinged with cabinet door (21).
3. a kind of multifunctional platform being applied to Chinese lesson teaching according to claim 2, is characterized in that, described cabinet door (21) and upper and lower two-layer drawer (4) are equipped with handle (5).
4. a kind of multifunctional platform being applied to Chinese lesson teaching according to claim 1, it is characterized in that, described electronics roll-call device comprises the switch be installed on student's desk, be connected to the A/D converter of switch, be connected to the DS1302 clock chip of A/D converter, that control end is connected to DS1302 clock chip and store the buffer register of name Chinese character ANSII code, be connected to the RS2232 address card one of buffer register output, by the RS2232 address card two that RS232 data wire is connected with RS2232 address card one, the trigger being connected to RS2232 address card two and the indication panel (3) be installed on teaching show stand (10) table top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732029.4U CN204273657U (en) | 2014-12-01 | 2014-12-01 | A kind of multifunctional platform being applied to Chinese lesson teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732029.4U CN204273657U (en) | 2014-12-01 | 2014-12-01 | A kind of multifunctional platform being applied to Chinese lesson teaching |
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| Publication Number | Publication Date |
|---|---|
| CN204273657U true CN204273657U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420732029.4U Expired - Fee Related CN204273657U (en) | 2014-12-01 | 2014-12-01 | A kind of multifunctional platform being applied to Chinese lesson teaching |
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| CN (1) | CN204273657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112802223A (en) * | 2021-01-08 | 2021-05-14 | 河南医学高等专科学校 | Class attendance checking device for entrepreneurship and employment education and use method |
-
2014
- 2014-12-01 CN CN201420732029.4U patent/CN204273657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112802223A (en) * | 2021-01-08 | 2021-05-14 | 河南医学高等专科学校 | Class attendance checking device for entrepreneurship and employment education and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151201 |
|
| EXPY | Termination of patent right or utility model |