CN205910885U - A intelligent control device for multimedia teaching - Google Patents
A intelligent control device for multimedia teaching Download PDFInfo
- Publication number
- CN205910885U CN205910885U CN201620447785.1U CN201620447785U CN205910885U CN 205910885 U CN205910885 U CN 205910885U CN 201620447785 U CN201620447785 U CN 201620447785U CN 205910885 U CN205910885 U CN 205910885U
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- student
- held controller
- hand
- teacher
- display screen
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Abstract
The utility model discloses an intelligent control device for multimedia teaching, include: hand -held controller, setting wireless usb signal receiver, the sleepy alarm device of setting in students desk on teacher's computer, hand -held controller includes display screen, control button, radio signal receiving ware, microcontroller, microphone, laser pointer lamp, handheld pole is connected to hand -held controller's one end, and the inside of handheld pole sets up the battery device, show seat picture in classroom on the display screen, sleepy alarm device is including setting up board -like weighing transducer, microprocessor, wireless alarm emitter, the electromagnetic shaker in students desk, a intelligent control device for multimedia teaching can hand and control the operation of PPT courseware, collects microphone and laser pointer lamp function in an organic whole, and can in time discover sleepy student, makes things convenient for the teacher in time to remind the student, and simple and practical effectively guarantees teaching effects.
Description
Technical field
This utility model is related to a kind of intelligent controlling device for multimedia teaching.
Background technology
Developing rapidly with multimedia technology, scialyscope, giant-screen gradually replace blackboard, combine with computer
Become the main tool of modernizing teaching.In Multimedia Teaching, laser pen, mike etc. are indispensable instruments.And
At present, on the market most multimedia teaching control device function simply single it is impossible to meet the demand of teacher, teacher is awarding
Need class hour on the other hand to handle mike, another handss hold laser pen, and need frequently carry out ppt behaviour on computers
Make so that teacher can only stay in computer side it is impossible to flexibly walk about, operation of teacher is inconvenient, destroy the seriality given lessons, shadow
Ring teaching efficiency；And student is for a long time against projective large-screen, easily sleepy, it is poured on sleep on desk, teacher cannot be timely
Find, student also cannot obtain timely automatically waking it is impossible to ensure effect of listening to the teacher.
Utility model content
For above-mentioned technical problem, this utility model provides a kind of intelligent controlling device for multimedia teaching, passes through
Holding rod is hand-held, is easy to teacher and walks about in multimedia teacher teaching, increases classroom interactivity, and can be reached by hand-held control
Control button on device processed carries out the operation of ppt courseware, and integrates mike and laser indicator lamp function, and can when
Allow teacher receive student's drowsiness situation, teaching efficiency is effectively ensured, meets teacher's greater demand, improve teaching environment.
This utility model be the technical scheme is that
A kind of intelligent controlling device for multimedia teaching, comprising: hand held controller, the nothing being arranged on Computer for teachers
Line usb signal receiver, the sleepiness alarm being arranged in student's desk；Described hand held controller includes display screen, control
Button, wireless signal transceiver, microcontroller, mike, laser indicator lamp；One end of described hand held controller connects hand-held
Bar, the inside setting cell apparatus of described holding rod；Described display screen display classroom seat figure；Described sleepiness alarm bag
Include the plate-weight sensor being arranged in student's desk, microprocessor, wireless alarming projector, electromagnetic shaker；Described board-like heavy
Quantity sensor is connected with microprocessor；Described microprocessor is connected with wireless alarming projector and electromagnetic shaker respectively.
The beneficial effects of the utility model are that the described intelligent controlling device for multimedia teaching can be hand-held, are easy to teach
Teacher walks about teaching in multimedia teacher, increases classroom interactivity, and can be reached by the control button on hand held controller
Carry out the operation of ppt courseware, and integrate mike and laser indicator lamp function, and plate-weight sensor can be passed through
Find sleepy student in time, and allow teacher receive student's drowsiness situation in time by the classroom seat figure on display screen, convenient
Teacher reminds student in time, simple and practical, and teaching efficiency is effectively ensured.
Brief description
Fig. 1 is the structural representation of the hand held controller of the intelligent controlling device for multimedia teaching described in the utility model
Figure；
Fig. 2 is the wireless usb signal receiver of the intelligent controlling device for multimedia teaching described in the utility model
Structural representation；
Fig. 3 is that the work of the sleepiness alarm of the intelligent controlling device for multimedia teaching described in the utility model is former
Reason schematic diagram；
In figure, 1, hand held controller；11st, display screen；12nd, control button；13rd, wireless signal transceiver；14th, microcontroller
Device；15th, mike；16th, laser indicator lamp；17th, holding rod；18th, cell apparatus；2nd, wireless usb signal receiver；3rd, sleepy report
Alarm device；31st, plate-weight sensor；32nd, microprocessor；33rd, wireless alarming projector；34th, electromagnetic shaker.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
As illustrated, this utility model discloses a kind of intelligent controlling device for multimedia teaching, comprising: hand-held control
Device 1, the wireless usb signal receiver 2 being arranged on Computer for teachers, the sleepiness alarm 3 being arranged in student's desk；Described
Hand held controller 1 includes display screen 11, control button 12, wireless signal transceiver 13, microcontroller 14, mike 15, laser
Display lamp 16；One end of described hand held controller 1 connects holding rod 17, the inside setting cell apparatus 18 of described holding rod 17；
Classroom seat figure is shown on described display screen 11；Described sleepiness alarm 3 includes the plate-weight being arranged in student's desk
Sensor 31, microprocessor 32, wireless alarming projector 33, electromagnetic shaker 34；Described plate-weight sensor 31 and microprocessor
32 are connected；Described microprocessor 32 is connected with wireless alarming projector 33 and electromagnetic shaker 34 respectively.Hand held controller 1 by
Teacher is hand-held, and wireless usb signal receiver 2 is connected on Computer for teachers, enables hand held controller 1 to pass through control button 12
Operation with Computer for teachers carry out wireless data transmission and control, and be shown in teaching giant-screen on supply Students ' Learning.When board-like heavy
Quantity sensor 31 senses weight change, and when that is, student's drowsiness is lain prone and is poured on table, plate-weight sensor feedback signal is given micro-
Processor 32, microprocessor 32 starting shock device 34, had difficulty in going to sleep by the vibrations of electromagnetic shaker 34 student on table that makes to lie prone,
And pass through microprocessor 32 and wireless alarming projector 33 simultaneously and sleepy student seat signal sent alarm to display screen 11,
Make teacher understand sleepy student's situation in time, be easy to remind student to note paying attention to the class in time.The described intelligence for multimedia teaching
Control device can be hand-held, is easy to teacher and walks about in multimedia teacher teaching, increases classroom interactivity, and can be reached by
Control button on hand held controller carries out the operation of ppt courseware, and integrates mike and laser indicator lamp function, and
Sleepy student can be found in time by plate-weight sensor, and allow teacher connect in time by the classroom seat figure on display screen
Receive student's drowsiness situation, facilitate teacher to remind student in time, simple and practical, teaching efficiency is effectively ensured.
Although embodiment of the present utility model is disclosed as above, it is not restricted in description and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
It is easily achieved other modification, therefore under the general concept being limited without departing substantially from claim and equivalency range, this reality
It is not limited to specific details with new and shown here as the legend with description.
Claims (1)
1. a kind of intelligent controlling device for multimedia teaching is it is characterised in that include: hand held controller, is arranged on teacher
Wireless usb signal receiver on computer, the sleepiness alarm being arranged in student's desk；Described hand held controller includes showing
Display screen, control button, wireless signal transceiver, microcontroller, mike, laser indicator lamp；One end of described hand held controller
Connect holding rod, the inside setting cell apparatus of described holding rod；Described display screen display classroom seat figure；Described sleepy report
Plate-weight sensor that alarm device includes being arranged in student's desk, microprocessor, wireless alarming projector, electromagnetic shaker；Institute
State plate-weight sensor to be connected with microprocessor；Described microprocessor respectively with wireless alarming projector and electromagnetic shaker phase
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447785.1U CN205910885U (en) | 2016-05-16 | 2016-05-16 | A intelligent control device for multimedia teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447785.1U CN205910885U (en) | 2016-05-16 | 2016-05-16 | A intelligent control device for multimedia teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205910885U true CN205910885U (en) | 2017-01-25 |
Family
ID=57815424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620447785.1U Expired - Fee Related CN205910885U (en) | 2016-05-16 | 2016-05-16 | A intelligent control device for multimedia teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205910885U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108305526A (en) * | 2017-12-29 | 2018-07-20 | 佛山杰致信息科技有限公司 | A kind of hand-held intelligent teaching terminal |
| CN108903310A (en) * | 2018-07-04 | 2018-11-30 | 嘉兴职业技术学院 | A kind of applicating English classroom desk for students |
| CN111326032A (en) * | 2020-03-26 | 2020-06-23 | 深圳市龙飞教育发展有限公司 | Remote digital teaching system |
-
2016
- 2016-05-16 CN CN201620447785.1U patent/CN205910885U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108305526A (en) * | 2017-12-29 | 2018-07-20 | 佛山杰致信息科技有限公司 | A kind of hand-held intelligent teaching terminal |
| CN108903310A (en) * | 2018-07-04 | 2018-11-30 | 嘉兴职业技术学院 | A kind of applicating English classroom desk for students |
| CN111326032A (en) * | 2020-03-26 | 2020-06-23 | 深圳市龙飞教育发展有限公司 | Remote digital teaching system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20190516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |