CN109830131A - A kind of English teaching wireless remote control Mobile Teaching device - Google Patents
A kind of English teaching wireless remote control Mobile Teaching device Download PDFInfo
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- CN109830131A CN109830131A CN201910084701.0A CN201910084701A CN109830131A CN 109830131 A CN109830131 A CN 109830131A CN 201910084701 A CN201910084701 A CN 201910084701A CN 109830131 A CN109830131 A CN 109830131A
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Abstract
The invention discloses a kind of English teaching wireless remote control Mobile Teaching devices, more particularly to teaching equipment field, including pedestal, the base bottom is equipped with walking plate, the base top is equipped with storage case, lifter plate is equipped at the top of the storage case, the lifter plate bottom surface is equipped with data transmission device.The present invention is by being equipped with Digiplex and data transmission device, teacher is in teaching by pressing the control button on Digiplex, data transmission device is according to the different electric elements on the data signal transmission control signal to equipment received after transmission of control signals to data transmission device, control movable motor work may be implemented whole position is mobile, also it can control the height that hydraulic lifting arm work adjusts display screen, control display screen work can play required teaching picture, control speech player plays different education informations, simple and quick comprehensive education informations can be transmitted for student.
Description
Technical field
The present invention relates to teaching equipment technical fields, it is more particularly related to a kind of English teaching wireless remote control
Mobile Teaching device.
Background technique
English is the second language in China, and teaching difficulty is big and is frequently necessary to interact with student, and present English teaching is living
Lecturer generally wears loudspeaker in dynamic, and especially lecture theater space is larger, and study coach process will often carry out English dialogue
And expression, student can not manpower be equipped with loudspeaker, wireless microphone passes also very inconvenient, has delayed normal teaching work
It is dynamic, for this purpose, it is proposed that a kind of English teaching wireless remote control Mobile Teaching device.
The patent of invention of patent application publication CN201610389469 discloses a kind of mobile religion of English teaching wireless remote control
Learn device, by the received voice signal of MIC receiver by OP27 amplifying circuit, filter, LM311 voltage comparator and
It is passed to central controller after the processing of MSP430 single-chip microcontroller, the position of student is positioned, controls flight control panel to electronics tune
Fast device is regulated and controled, it is made to fly to destination, and the high-frequency student to sounding in midway positions, until flying to the body of target
Side, after the signal that is handled through OP27 amplifying circuit direct input signal converter and transmitter after central processing unit, by teaching
The multimedia computer of room receives, and the voice signal of student is amplified, hear the student in lecture theater can, and teaching is facilitated to live
Dynamic progress configures simple easily execution.
But a kind of English teaching wireless remote control Mobile Teaching device provided in above-mentioned technical proposal is in practice
When, still there is more disadvantage, very big noise can be generated when equipment flight when such as using, and manufacturing cost is higher, and
Glamour in order to allow student to be better understood by English often has different English teaching video student is helped to understand,
Only comprehensive education informations can not be provided by voice transmission.
Summary of the invention
In order to overcome the drawbacks described above of the prior art, it is mobile that the embodiment of the present invention provides a kind of English teaching wireless remote control
Instructional device, by being equipped with Digiplex and data transmission device, teacher is in teaching by pressing on Digiplex
Control button, data transmission device is controlled according to the data signal transmission received after transmission of control signals to data transmission device
Different electric elements on signal to equipment, control movable motor work may be implemented that whole position movement can also be controlled
Hydraulic lifting arm work processed adjusts the height of display screen, and control display screen work can play required teaching picture, control language
Sound player plays different education informations, simple and quick can transmit comprehensive education informations for student.
To achieve the above object, the invention provides the following technical scheme: a kind of English teaching wireless remote control Mobile Teaching fills
It sets, including pedestal, the base bottom is equipped with walking plate, and the base top is equipped with storage case, is equipped at the top of the storage case
Lifter plate, the lifter plate top are fixed with fixed plate, and the fixed plate front side surface is equipped with display screen, the fixed plate two
Side is equipped with positioning plate, and top plate is equipped at the top of the fixed plate, and the lifter plate bottom surface is equipped with data transmission device.
In a preferred embodiment, the walking intralamellar part is equipped with movable motor, sets on the outside of the movable motor
There is transmission shaft, the transmission shaft and movable motor are sequentially connected, and the walking plate front side surface is equipped with laser sensor, the row
Limp bottom is uniformly provided with traveling wheel, and the transmission shaft is threadedly coupled with traveling wheel.
In a preferred embodiment, battery group is equipped with inside the storage case, the battery group outside is
Even to be equipped with hydraulic lifting arm, the hydraulic lifting arm other end is fixedly connected with lifter plate, and charging is equipped on the outside of the storage case
Interface.
In a preferred embodiment, the lifter plate is hollow setting, is equipped with storage trough inside the lifter plate,
Digiplex is equipped with inside the storage trough.
In a preferred embodiment, the fixed board ends are equipped with slot, are equipped with and protect on the outside of the fixed plate
Backplate, protection board inside both ends are equipped with inserted block, the inserted block and slot grafting, and the protection board front side surface is uniformly set
There is hook.
In a preferred embodiment, the positioning plate is set on the outside of lifter plate and fixed plate, the positioning plate
Outside is equipped with link block, is uniformly provided with positioning bolt on the inside of the link block, the positioning bolt through positioning plate respectively with liter
It drops plate and fixed plate is threadedly coupled.
In a preferred embodiment, the top plate front side surface is equipped with camera, and the camera shooting both sides of head is all provided with
There is human body infrared detection head, the top plate two sides are equipped with speech player.
In a preferred embodiment, the data transmission device includes wifi communication module, wireless data transmission
Module, data processing module, data memory module and PLC controller, the data transmission device pass through transmission cable and display
Screen connection, the data transmission device output end are equipped with Digiplex.
Technical effect and advantage of the invention:
1, the present invention is by being equipped with Digiplex and data transmission device, and teacher is in teaching by pressing wireless remote control
Control button on device, data transmission device is passed according to the data-signal received after transmission of control signals to data transmission device
Different electric elements on defeated control signal to equipment, control movable motor work may be implemented whole position movement,
Can control the height that hydraulic lifting arm work adjusts display screen, control display screen work can play required teaching picture,
Control speech player plays different education informations, simple and quick can transmit comprehensive education informations for student；
2, by being equipped with fixed plate and protection board, when not using equipment, by inserting for the inserted block insertion fixed plate of protection board
In slot, so as to which protection board to be mounted on the outside of display screen, the protective effect to display screen is played, while not needing to play
Teacher can also be in protection plate surface writing and teaching content when teaching picture, can also be by hanging up needed for different teaching
Picture can play comprehensive teaching function；
3, by being equipped with camera and human body infrared detecting head, laser sensor is expert on the outside of limp, and detection walking plate is attached
Whether part, which has barrier and will test data, is transmitted to data transmission device, and data transmission device is according to the distance control of attachment object
Movable motor work processed, it is ensured that tables and chairs or student will not be bumped against, can also be examined during the work time by human body infrared detecting head
Crowd density is surveyed, so that display screen and the biggish position of body density are protected when data transmission device can control movable motor work
Suitable distance is held, camera can shoot student and learn picture, be also possible to prevent someone's malicious sabotage display screen.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is fixed plate structure schematic diagram of the invention；
Fig. 3 is storage case structural schematic diagram of the invention；
Fig. 4 is the principle of the present invention figure；
Appended drawing reference are as follows: 1 pedestal, 2 walking plates, 21 laser sensors, 22 traveling wheels, 3 storage cases, 31 battery groups, 32
Hydraulic lifting arm, 33 charging interfaces, 4 lifter plates, 41 storage troughs, 5 fixed plates, 51 slots, 52 protection boards, 53 inserted blocks, 54 hook,
6 display screens, 7 positioning plates, 71 link blocks, 8 top plates, 81 cameras, 82 human body infrared detecting heads, 83 speech players, 9 data pass
Defeated device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
The present invention provides a kind of English teaching wireless remote control Mobile Teaching device as shown in Figs 1-4, including pedestal 1,
1 bottom of pedestal is equipped with walking plate 2, and storage case 3 is equipped at the top of the pedestal 1, is equipped with lifter plate 4 at the top of the storage case 3,
Fixed plate 5 is fixed at the top of the lifter plate 4,5 front side surface of fixed plate is equipped with display screen 6,5 two sides of fixed plate
It is equipped with positioning plate 7, top plate 8 is equipped at the top of the fixed plate 5,4 bottom surface of lifter plate is equipped with data transmission device 9.
Further, it is equipped with movable motor inside the walking plate 2, transmission shaft is equipped on the outside of the movable motor, it is described
Transmission shaft and movable motor are sequentially connected, and 2 front side surface of walking plate is equipped with laser sensor 21,2 bottom of walking plate
It is uniformly provided with traveling wheel 22, the transmission shaft is threadedly coupled with traveling wheel 22,21 model SSLM522 of laser sensor.
Further, it is equipped with battery group 31 inside the storage case 3, is uniformly provided on the outside of the battery group 31 hydraulic
Elevating lever 32,32 other end of hydraulic lifting arm are fixedly connected with lifter plate 4, and charging interface is equipped on the outside of the storage case 3
33。
Further, the lifter plate 4 is hollow setting, is equipped with storage trough 41, the storage trough inside the lifter plate 4
41 inside are equipped with Digiplex.
Further, the data transmission device 9 includes wifi communication module, wireless data transfer module, data processing
Module, data memory module and PLC controller, the data transmission device 9 is connected to by transmission cable with display screen 6, described
9 output end of data transmission device is equipped with Digiplex, and PLC controls model FX5U-32MT, data memory module model
AR9341, wireless data transfer module model KYL-320I, wifi communication module model HLK-7688A.
The present embodiment the utility model has the advantages that teacher in teaching by pressing the control button on Digiplex, transmission control
Data transmission device 9 is according on the data signal transmission control signal to equipment received after signal to data transmission device 9
Different electric elements, control movable motor work may be implemented whole position movement also can control hydraulic lifting arm 32
Work adjusts the height of display screen 6, and the control work of display screen 6 can play required teaching picture, control speech player 83
Different education informations are played, simple and quick can transmit comprehensive education informations for student.
Further, 5 both ends of fixed plate are equipped with slot 51, and protection board 52 is equipped on the outside of the fixed plate 5, described
52 inside both ends of protection board are equipped with inserted block 53, and the inserted block 53 and 51 grafting of slot, 52 front side surface of protection board are uniform
Equipped with hook 54.
The inserted block 53 of protection board 52 is inserted into the slot 51 of fixed plate 5 the utility model has the advantages that when not using equipment by the present embodiment
It is interior, so as to which protection board 52 is mounted on 6 outside of display screen, the protective effect to display screen is played, while not needing to broadcast
Teacher can also can also hang up different religions by hook 54 in 52 surface writing and teaching content of protection board when putting teaching picture
Picture needed for learning, can play comprehensive teaching function.
Embodiment two:
Further, the positioning plate 7 is set to 5 outside of lifter plate 4 and fixed plate, the company of being equipped on the outside of the positioning plate 7
Connect block 71, be uniformly provided with positioning bolt on the inside of the link block 71, the positioning bolt through positioning plate 7 respectively with lifter plate 4
It is threadedly coupled with fixed plate 5.
Further, 8 front side surface of top plate is equipped with camera 81, and 81 two sides of camera are equipped with human body infrared
Detecting head 82,8 two sides of top plate are equipped with speech player 83.
Whether the present embodiment 2 outside of limp the utility model has the advantages that laser sensor 21 is expert at, detection walking 2 attachment of plate have obstacle
Object simultaneously will test data and be transmitted to data transmission device 9, and data transmission device 9 is according to the distance controlling movable motor of attachment object
Work, it is ensured that tables and chairs or student will not be bumped against, it is close to detect crowd by human body infrared detecting head 82 during the work time
Degree, so that display screen 6 and the biggish position of body density keep suitable when data transmission device 9 can control movable motor work
Distance, camera 81 can shoot student learn picture, be also possible to prevent someone's malicious sabotage display screen 6.
Working principle of the present invention:
Referring to Figure of description 1, Fig. 3 and Fig. 4: teacher teaching when by pressing the control button on Digiplex,
Data transmission device 9 controls signal extremely according to the data signal transmission received after transmission of control signals to data transmission device 9
Different electric elements in equipment, control movable motor work may be implemented also to can control whole position movement hydraulic
The work of elevating lever 32 adjusts the height of display screen 6, and the control work of display screen 6 can play required teaching picture, control voice
Player 83 plays different education informations, simple and quick can transmit comprehensive education informations for student；
Referring to Figure of description 1 and Fig. 2: when not using equipment, the inserted block 53 of protection board 52 being inserted into inserting for fixed plate 5
In slot 51, so as to which protection board 52 is mounted on 6 outside of display screen, the protective effect to display screen is played, while being not required to
Teacher can also can also hang up difference by hook 54 in 52 surface writing and teaching content of protection board when playing teaching picture
Teaching needed for picture, comprehensive teaching function can be played；
Referring to Figure of description 1 and Fig. 4: laser sensor 21 is expert on the outside of limp 2, and whether detection walking 2 attachment of plate has
Barrier simultaneously will test data and be transmitted to data transmission device 9, and data transmission device 9 is walked according to the distance controlling of attachment object
Motor work, it is ensured that tables and chairs or student will not be bumped against, people can also be detected by human body infrared detecting head 82 during the work time
Group's density, so that display screen 6 and the biggish position of body density are kept when data transmission device 9 can control movable motor work
Suitable distance, camera 81 can shoot student and learn picture, be also possible to prevent someone's malicious sabotage display screen 6.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the present invention discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure, other knots
Structure, which can refer to, to be commonly designed, and under not conflict situations, the same embodiment of the present invention and different embodiments be can be combined with each other；
Last: the foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, all in the present invention
Spirit and principle within, any modification, equivalent replacement, improvement and so on, should be included in protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of English teaching wireless remote control Mobile Teaching device, including pedestal (1), it is characterised in that: pedestal (1) bottom
Equipped with walking plate (2), storage case (3) are equipped at the top of the pedestal (1), are equipped with lifter plate (4) at the top of the storage case (3), institute
It states and is fixed with fixed plate (5) at the top of lifter plate (4), fixed plate (5) front side surface is equipped with display screen (6), the fixation
Plate (5) two sides are equipped with positioning plate (7), are equipped with top plate (8) at the top of the fixed plate (5), and lifter plate (4) bottom surface is set
There are data transmission device (9).
2. a kind of English teaching wireless remote control Mobile Teaching device according to claim 1, it is characterised in that: the walking
It is equipped with movable motor inside plate (2), transmission shaft is equipped on the outside of the movable motor, the transmission shaft and movable motor transmission connect
It connects, walking plate (2) front side surface is equipped with laser sensor (21), and walking plate (2) bottom is uniformly provided with traveling wheel
(22), the transmission shaft is threadedly coupled with traveling wheel (22).
3. a kind of English teaching wireless remote control Mobile Teaching device according to claim 1, it is characterised in that: the storage
Battery group (31) are equipped with inside shell (3), are uniformly provided with hydraulic lifting arm (32) on the outside of the battery group (31), it is described hydraulic
Elevating lever (32) other end is fixedly connected with lifter plate (4), is equipped with charging interface (33) on the outside of the storage case (3).
4. a kind of English teaching wireless remote control Mobile Teaching device according to claim 1, it is characterised in that: the lifting
Plate (4) is hollow setting, is equipped with storage trough (41) inside the lifter plate (4), wireless remote is equipped with inside the storage trough (41)
Control device.
5. a kind of English teaching wireless remote control Mobile Teaching device according to claim 1, it is characterised in that: the fixation
Plate (5) both ends are equipped with slot (51), are equipped with protection board (52) on the outside of the fixed plate (5), two on the inside of the protection board (52)
End is equipped with inserted block (53), and the inserted block (53) and slot (51) grafting, protection board (52) front side surface are uniformly provided with extension
Hook (54).
6. a kind of English teaching wireless remote control Mobile Teaching device according to claim 1, it is characterised in that: the positioning
Plate (7) is set on the outside of lifter plate (4) and fixed plate (5), is equipped with link block (71) on the outside of the positioning plate (7), the connection
Be uniformly provided with positioning bolt on the inside of block (71), the positioning bolt through positioning plate (7) respectively with lifter plate (4) and fixed plate
(5) it is threadedly coupled.
7. a kind of English teaching wireless remote control Mobile Teaching device according to claim 1, it is characterised in that: the top plate
(8) front side surface is equipped with camera (81), and camera (81) two sides are equipped with human body infrared detecting head (82), the top plate
(8) two sides are equipped with speech player (83).
8. a kind of English teaching wireless remote control Mobile Teaching device according to claim 4, it is characterised in that: the data
Transmitting device (9) includes wifi communication module, wireless data transfer module, data processing module, data memory module and PLC control
Device processed, the data transmission device (9) are connected to by transmission cable with display screen (6), data transmission device (9) output end
Equipped with Digiplex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910084701.0A CN109830131A (en) | 2019-01-29 | 2019-01-29 | A kind of English teaching wireless remote control Mobile Teaching device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910084701.0A CN109830131A (en) | 2019-01-29 | 2019-01-29 | A kind of English teaching wireless remote control Mobile Teaching device |
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| Publication Number | Publication Date |
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| CN109830131A true CN109830131A (en) | 2019-05-31 |
Family
ID=66862795
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| CN201910084701.0A Pending CN109830131A (en) | 2019-01-29 | 2019-01-29 | A kind of English teaching wireless remote control Mobile Teaching device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112908103A (en) * | 2021-04-21 | 2021-06-04 | 日照职业技术学院 | Computer teaching device for classroom |
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Application publication date: 20190531 |