CN206259034U - Has tactile intelligent tutoring input equipment - Google Patents
Has tactile intelligent tutoring input equipment Download PDFInfo
- Publication number
- CN206259034U CN206259034U CN201621221816.8U CN201621221816U CN206259034U CN 206259034 U CN206259034 U CN 206259034U CN 201621221816 U CN201621221816 U CN 201621221816U CN 206259034 U CN206259034 U CN 206259034U
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- China
- Prior art keywords
- input
- module
- output end
- control module
- intelligent tutoring
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Abstract
The utility model relates generally to teaching equipment field, more particularly, to the tactile intelligent tutoring input equipment of tool.The output end of stand-by power supply is connected to the input of alternating current-direct current handover module；The output end of alternating current-direct current handover module is connected to the input of control module；The output end of key-press input is connected to the input of control module；The output end of control module is connected to the input of drive module；The output end of drive module is connected to the input of touch display screen；The output end of control module is connected to the input of module with an automatic light meter；The output end of module with an automatic light meter is connected to the input of fluorescent plate；The output end of photoelectric sensor is connected to the input of control module；Wireless receiving module is connected to control module；Interface module is connected to control module.The utility model has tactile intelligent tutoring input equipment, and its simple structure can write writing on the blackboard on blackboard, and fluorescent plate is lighted according to the light intensity that photoelectric sensor is detected, blackboard should also with tactile feel.
Description
Technical field
The utility model relates generally to teaching equipment field, is input into more specifically to having tactile intelligent tutoring
Equipment.
Background technology
With the continuous improvement of science and technology, particularly industry automatic control technology is advanced by leaps and bounds in recent years
Development, the quality of life of people is improved constantly.It is especially right simultaneously to industrial products combination property requirement also more and more higher
The requirement of green technology and power-saving technology aspect of performance seems even more important.Blackboard is used as teaching essential in tutoring system
Instrument, there is extremely important effect.Current teacher mainly carries out writing on the blackboard when giving lessons using traditional handicraft blackboard, chalk.Pass
The blackboard of technique productions of uniting is main based on black, itself does not have illuminator, and the definition of writing on the blackboard is not high, at night or meets
It is more prominent during rainy weather, have a strong impact on teachers' instruction efficiency.To overcome traditional blackboard to make the dust that chalk is caused to environment
Pollution, studying a kind of intelligent tutoring input equipment can reduce pollution to environment, reuse.
Utility model content
The utility model is mainly solving the technical problems that provide tool tactile intelligent tutoring input equipment, its structure is simple
It is single, writing on the blackboard can be write on blackboard, fluorescent plate is lighted according to the light intensity that photoelectric sensor is detected, blackboard also has tactile
Sensing.
In order to solve the above technical problems, the utility model have tactile intelligent tutoring input equipment include stand-by power supply,
It is alternating current-direct current handover module, touch display screen, drive module, key-press input, control module, interface module, module with an automatic light meter, glimmering
Tabula rasa, photoelectric sensor, wireless receiving module, its simple structure can write writing on the blackboard on blackboard, and fluorescent plate is according to photoelectric transfer
The light intensity of sensor detection is lighted, and blackboard should also with tactile feel.
Wherein, the output end of the stand-by power supply is connected to the input of alternating current-direct current handover module；The alternating current-direct current switching
The output end of module is connected to the input of control module；The output end of the key-press input is connected to the input of control module
End；The output end of the control module is connected to the input of drive module；The output end of the drive module is connected to touch
The input of display screen；The output end of the control module is connected to the input of module with an automatic light meter；The mould with an automatic light meter
The output end of block is connected to the input of fluorescent plate；The output end of the photoelectric sensor is connected to the input of control module；
The wireless receiving module is connected to control module；The interface module is connected to control module.
Used as further optimization of the present utility model, the utility model has main described in tactile intelligent tutoring input equipment
Control module uses AT89C51 single-chip microcomputers.
Used as further optimization of the present utility model, the utility model has described in tactile intelligent tutoring input equipment certainly
Dynamic light-adjusting module uses silicon controlled control circuit.
Used as further optimization of the present utility model, the utility model has light described in tactile intelligent tutoring input equipment
Electric transducer uses photoelectrical coupler.
Used as further optimization of the present utility model, the utility model has nothing described in tactile intelligent tutoring input equipment
Line receiver module uses RPM6938 modules.
As further optimization of the present utility model, connect described in the tactile intelligent tutoring input equipment of the utility model tool
Mouth mold block uses USB interface.
Control effect：The utility model has tactile intelligent tutoring input equipment, and its simple structure can be on blackboard
Writing on the blackboard is write, fluorescent plate is lighted according to the light intensity that photoelectric sensor is detected, blackboard should also with tactile feel.
Brief description of the drawings
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is the hardware structure diagram that the utility model has tactile intelligent tutoring input equipment.
Fig. 2 is the circuit theory diagrams of the control module that the utility model has tactile intelligent tutoring input equipment.
Fig. 3 is the interface module schematic diagram that the utility model has tactile intelligent tutoring input equipment.
Fig. 4 is that the utility model has the stand-by power supply of tactile intelligent tutoring input equipment, alternating current-direct current handover module original
Reason figure.
Fig. 5 is the photoelectric sensor schematic diagram that the utility model has tactile intelligent tutoring input equipment.
Fig. 6 is the module principle figure with an automatic light meter that the utility model has tactile intelligent tutoring input equipment.
Fig. 7 is the touch display screen schematic diagram that the utility model has tactile intelligent tutoring input equipment.
Specific embodiment
Specific embodiment one：
Has tactile intelligent tutoring with reference to the explanation of Fig. 1,2,3,4,5,6,7 present embodiment, described in present embodiment defeated
Entering equipment includes stand-by power supply, alternating current-direct current handover module, touch display screen, drive module, key-press input, control module, interface
Module, module with an automatic light meter, fluorescent plate, photoelectric sensor, wireless receiving module, its simple structure can write on blackboard
Writing on the blackboard, fluorescent plate is lighted according to the light intensity that photoelectric sensor is detected, blackboard should also with tactile feel.
Wherein, the output end of the stand-by power supply is connected to the input of alternating current-direct current handover module, and stand-by power supply is used to work as
Suddenly it is powered during power-off, is prevented because power-off causes writing on the blackboard to suddenly disappear suddenly.
The output end of the alternating current-direct current handover module is connected to the input of control module, and alternating current-direct current handover module is used to work as
Switch to stand-by power supply during power-off to be powered, energization is powered using alternating current, and alternating current-direct current handover module passes through
VCC mouthfuls is powered.
The output end of the key-press input is connected to the input of control module, and key-press input is used to be input into intelligent teaching
Function selection, power switch of input equipment etc., key-press input are input to control mould by P2.0, P2.1, P2.2, P2.3 mouthful
Block.
The output end of the control module is connected to the input of drive module, and drive module is used to drive touch display screen
It is operated, drive module is connected to control module by P1 mouthfuls.
The output end of the drive module is connected to the input of touch display screen, and touch display screen is used for by touch
Mode control display screen, convenient teaching is interactive strong.
The output end of the control module is connected to the input of module with an automatic light meter, and module with an automatic light meter is used to adjust glimmering
The brightness of tabula rasa, module with an automatic light meter is connected with control module by P1.0, P1.1 mouthful.
The output end of the module with an automatic light meter is connected to the input of fluorescent plate, and fluorescent plate makes writing on the blackboard for sending fluorescence
Become apparent from.
The output end of the photoelectric sensor is connected to the input of control module, and photoelectric sensor is used to detect in classroom
Light intensity, the light intensity signal that will be detected is sent to control module by P1.3 oral instructions.
The wireless receiving module is connected to control module, and wireless receiving module is used to receive infrared signal control and touch to show
Display screen is shown that wireless receiving module is connected with control module by P3.2, P3.3, P3.4 mouthful.
The interface module is connected to control module, and interface module is used to connect host computer and display screen, by host computer
Information transmission shown that interface module is connected with control module by P1.5 to display screen.
Specific embodiment two：
Present embodiment is illustrated with reference to Fig. 1,2,3,4,5,6,7, the control module uses AT89C51 single-chip microcomputers.It is described
AT89C51 single-chip microcomputers have the step-by-step operation system of complete set from its internal hardware to software, and ram in slice is interval also special
Open an address section for dual-use function, 16 bytes, element address 20H~2FH, it can both make byte treatment,
Position treatment can be made.The setting and use of the I/O pin of 51 single-chip microcomputers are very simple, when the pin is used as input pin, need only be somebody's turn to do
Pin is set to high level (during reset, each I/O mouthfuls is put electricity high).Then it is high level or low electricity when the pin is used as output pin
Averagely may be used.
Specific embodiment three：
Present embodiment is illustrated with reference to Fig. 1,2,3,4,5,6,7, the module with an automatic light meter uses silicon controlled control circuit.
Controllable silicon, is the abbreviation of silicon controlled rectifier, be it is a kind of there are three large power semiconductor devices of the four-layer structure of PN junction,
Also known as IGCT.With small volume, structure is relatively easy, function is strong the features such as, be one of the more commonly used semiconductor devices.
The device is widely used in various electronic equipments and electronic product, more for making controlled rectification, inversion, frequency conversion, pressure regulation, nothing
Contact switch etc..Desk lamp with dimmer switch, speed-regulating fan in household electrical appliance, air conditioner, television set, refrigerator, washing machine, camera, group
Synaeresis sound, acousto-optic circuit, timing controller, toy apparatus, wireless remotecontrol, video camera and Industry Control etc. are all largely used
Silicon-controlled device.
Specific embodiment four：
Present embodiment is illustrated with reference to Fig. 1,2,3,4,5,6,7, the photoelectric sensor uses photoelectrical coupler.Light thermocouple
Clutch is also known as photoisolator, abbreviation optocoupler.Photoelectrical coupler with light be media transmission electric signal.It is to input, output telecommunications
Number there is good buffer action, so, it is widely used in various circuits.It has turned into most species, has used at present
One of most wide photoelectric device in way.Photo-coupler is typically made up of three parts:The transmitting of light, the reception of light and signal amplify.It is defeated
The electric signal for entering drives light emitting diode, is allowed to send the light of certain wavelength, is received by photo-detector and produces photoelectric current, then passed through
Cross after further amplifying and export.This completes the conversion of electrical-optical-electrical, so as to play a part of input, output, isolation.Due to
It is mutually isolated between photo-coupler input and output, the features such as electric signal transmission has one-way, thus with good electric insulation energy
Power and antijamming capability.
Specific embodiment five：
Present embodiment is illustrated with reference to Fig. 1,2,3,4,5,6,7, the wireless receiving module uses RPM6938 modules.
RPM6938 infrared receiving modules receive infrared signal, and transmission data are accurate, simple structure, it is adaptable to data transfer in classroom.
Specific embodiment six：
Present embodiment is illustrated with reference to Fig. 1,2,3,4,5,6,7, the interface module uses USB interface.USB is one outer
Portion's bus standard, for being connected and communicate with for specification computer and external equipment.USB interface plug and play and warm connection function.USB
Interface can connect 127 kinds of peripheral hardwares, such as mouse and keyboard.
The operation principle that the utility model has tactile intelligent tutoring input equipment is：The utility model tool is tactile
Intelligent tutoring input equipment is input into by key-press input and the function of intelligent tutoring input equipment is selected, photoelectric sensor detection religion
Indoor light intensity, controls module with an automatic light meter to carry out brightness adjustment control fluorescent plate and is lighted according to the light intensity signal for detecting.Nothing
Line receiver module receives signal control drive module and drives touch display screen to be shown, interface module connection intelligent tutoring input
Equipment and host computer are attached, by the presentation of information in host computer in touch display screen.Intelligent tutoring input equipment is used
Alternating current-direct current two ways is powered, and is powered using alternating current when powering normal, uses stand-by power supply during power-off suddenly
It is powered, prevents power-off suddenly from causing writing on the blackboard to suddenly disappear.
Although the utility model is disclosed as above with preferred embodiment, it is not limited to the utility model, appoints
What person skilled in the art, is not departing from spirit and scope of the present utility model, can do various changes and modification, therefore
What protection domain of the present utility model should be defined by claims is defined.
Claims (6)
1. tactile intelligent tutoring input equipment is had, it is characterised in that the tactile intelligent tutoring input equipment bag of tool
Include stand-by power supply, alternating current-direct current handover module, touch display screen, drive module, key-press input, control module, interface module, automatic
Light-adjusting module, fluorescent plate, photoelectric sensor, wireless receiving module, the output end of the stand-by power supply are connected to alternating current-direct current switching
The input of module；The output end of the alternating current-direct current handover module is connected to the input of control module；The key-press input
Output end is connected to the input of control module；The output end of the control module is connected to the input of drive module；It is described
The output end of drive module is connected to the input of touch display screen；The output end of the control module is connected to mould with an automatic light meter
The input of block；The output end of the module with an automatic light meter is connected to the input of fluorescent plate；The output of the photoelectric sensor
End is connected to the input of control module；The wireless receiving module is connected to control module；The interface module is connected to control
Molding block.
It is 2. according to claim 1 to have tactile intelligent tutoring input equipment, it is characterised in that：The control module is adopted
Use AT89C51 single-chip microcomputers.
It is 3. according to claim 1 to have tactile intelligent tutoring input equipment, it is characterised in that：The mould with an automatic light meter
Block uses silicon controlled control circuit.
It is 4. according to claim 1 to have tactile intelligent tutoring input equipment, it is characterised in that：The photoelectric sensor
Using photoelectrical coupler.
It is 5. according to claim 1 to have tactile intelligent tutoring input equipment, it is characterised in that：The wireless receiving mould
Block uses RPM6938 modules.
It is 6. according to claim 1 to have tactile intelligent tutoring input equipment, it is characterised in that：The interface module is adopted
Use USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621221816.8U CN206259034U (en) | 2016-11-14 | 2016-11-14 | Has tactile intelligent tutoring input equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621221816.8U CN206259034U (en) | 2016-11-14 | 2016-11-14 | Has tactile intelligent tutoring input equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259034U true CN206259034U (en) | 2017-06-16 |
Family
ID=59025051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621221816.8U Expired - Fee Related CN206259034U (en) | 2016-11-14 | 2016-11-14 | Has tactile intelligent tutoring input equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206259034U (en) |
-
2016
- 2016-11-14 CN CN201621221816.8U patent/CN206259034U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20181114 |