CN109830133A - A kind of multi-modal English teaching device of English teaching - Google Patents
A kind of multi-modal English teaching device of English teaching Download PDFInfo
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- CN109830133A CN109830133A CN201910283435.4A CN201910283435A CN109830133A CN 109830133 A CN109830133 A CN 109830133A CN 201910283435 A CN201910283435 A CN 201910283435A CN 109830133 A CN109830133 A CN 109830133A
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- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000004064 recycling Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000009467 reduction Effects 0.000 claims description 17
- 230000003993 interaction Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
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- 238000010586 diagram Methods 0.000 description 3
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- 230000002452 interceptive effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
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Abstract
The invention discloses a kind of multi-modal English teaching devices of English teaching, body including shell structure, the organism bottom is welded with demixing plate, internal body is divided into turning cell and control room by the demixing plate, the turning cell bottom surface is rotatably connected to first connecting rod, rotating device is connected on the first connecting rod, square hole is offered on the body inner wall, the first connecting rod passes through square hole and is welded with display screen, the first connecting rod is connected with recyclable device far from one end of display screen, the junction of the square hole and body connects the limits device that restricted display screen can not stretch out.The present apparatus the advantages of be: realize that the directional swing of display screen is convenient for student viewing by deceleration mechanism and rotating device, display screen is allowed to be finished recycling by recyclable device and limiting device, and display screen can be fixed in the occasion for not needing rotation, it imparts knowledge to students simultaneously in control room equipped with vision, hearing, touch trimodality, student's learning efficiency is improved, teaching is facilitated.
Description
Technical field
The present invention relates to teaching aid technical field more particularly to a kind of multi-modal English teaching devices of English teaching.
Background technique
With the continuous development of multimedia technology, network technology and scientific method, traditional teaching method is gradually washed in a pan
It eliminates instead multimedia teaching, and multi-modal English teaching is to impart knowledge to students between main body between Subjective and Objective, generates multimode
State interaction further includes student to be interacted with problem situation, and teacher interacts with network environment, this interaction show them it
Between exchanged, can give and evaluate, feed back, the development that can collectively promote teaching process, which realizes, multi-modal teaches with multimedia classroom
Combination.
Multi-modal English teaching device in the prior art mainly passes through display screen and shows the content of courses, using broadcasting
It puts device and microphone is taught, this multi-modal English teaching device stability is not high, and is only only capable of in teacher's explanation
Multi-modal teaching is generated by sound and image, while device is in fixed towards front always in teaching, so that both sides
Classmate can not receive teaching well, the bad and interactive poor and external display screen of teaching efficiency is after use
It can not save, be easily damaged and cause any property loss, for this purpose, we have proposed a kind of multi-modal English teachings of English teaching
Device.
Summary of the invention
The purpose of the present invention is to solve interactive poor in multi-modal English device in the prior art, display can not be saved
The problem of screen, and a kind of multi-modal English teaching device of the English teaching proposed.
To achieve the goals above, present invention employs following technical solutions: a kind of multi-modal English religion of English teaching
Device, the body including shell structure are learned, the organism bottom is welded with demixing plate, and internal body is divided by the demixing plate to be turned
Dynamic room and control room, the turning cell bottom surface are rotatably connected to first connecting rod, and rotating device, institute are connected on the first connecting rod
It states and offers square hole on body inner wall, the first connecting rod passes through square hole and is welded with display screen in extra-organismal part, described
First connecting rod is connected with the recyclable device for making first connecting rod be recycled to internal body far from one end of display screen, on the demixing plate
The first string holes is offered, the body offers the second string holes on a side wall of control room, and the display screen is close to machine
The side of body is provided with wire terminal, first transmission line is provided in the wire terminal, the first transmission line is also cross square hole
With string holes and be connected with data processor, second transmission line and third transmission line, institute are connected on the data processor simultaneously
It states second transmission line and is connected with handwriting screen, the handwriting screen and data processor are glued at the bottom of control room, the third
Transmission line passes through the second string holes and is connected with player in extra-organismal part, and the player is welded on the side wall of body, institute
The junction for stating square hole and body connects the limits device that restricted display screen can not stretch out.
In the multi-modal English teaching device of above-mentioned English teaching, the rotating device includes second connecting rod, described
Second connecting rod and first connecting rod are rotatably connected to fixing axle, and the fixing axle is fixedly connected on the bottom of body, the fixing axle
One end far from organism bottom is welded with the first knob, and the second connecting rod is rotatably connected to third far from one end of the first knob
Connecting rod, the third connecting rod are fixedly connected with rotation axis far from one end of second connecting rod, and being connected with above the rotation axis makes
The deceleration mechanism that rotating device slows down.
In the multi-modal English teaching device of above-mentioned English teaching, the deceleration mechanism includes reduction chamber, described to subtract
Fast room is located at the top of turning cell, and planet carrier is provided in the reduction chamber, and the planet carrier is welded on rotation axis far from body
One end of bottom surface, the planet carrier are fixedly connected with planetary gear far from one end of rotation axis, and the planetary gear is engaged with too simultaneously
Sun wheel and internal gear, the sun gear, internal gear pass through the top inner wall that bearing is rotatably connected on reduction chamber, the sun
Wheel, internal gear are identical with the centre of gyration of rotation axis, and motor is provided with outside the reduction chamber, and the output shaft of the motor runs through machine
Body is simultaneously fixedly connected by key with sun gear.
In the multi-modal English teaching device of above-mentioned English teaching, the recyclable device includes sliding block, the sliding block
On be welded with free bearing, be rotatably connected in the free bearing pin and simultaneously with first connecting rod far from display screen one end be rotatablely connected,
The turning cell bottom offers the sliding slot parallel with organism sidewall, and the sliding block is slidably connected in sliding slot, the sliding slot and machine
The junction of internal wall is welded with spring, and the free end of the spring is welded on sliding block.
In the multi-modal English teaching device of above-mentioned English teaching, the limits device include two card slot blocks, two
A card slot block is symmetricly set on the two sides of square hole, offers a card slot and two screw threads in each card slot block
Hole, a threaded hole is along card slot vertical direction and runs through card slot, connects far from the threaded hole internal screw thread through card slot
It is connected to adjustment axis, the adjustment axis through body inner wall and is connected with the second knob in body external screw thread, described in card slot
Threaded hole internal screw thread is connected with bolt, and the bolt is threadedly coupled display screen and card slot block simultaneously.
In the multi-modal English teaching device of above-mentioned English teaching, the motor is connected and fixed with extraneous fixed plate,
The organism bottom is rotatably connected to multiple idler wheels by short axle, and the side of close motor is welded with hand push at the top of the body
Bar.
In the multi-modal English teaching device of above-mentioned English teaching, the fixing axle and organism bottom inner thread connect
It connects, with fixing axle clearance fit, the bottom interior wall of the rotation axis and body passes through axis for the first connecting rod and second connecting rod
Rotation connection is held, the length of the first connecting rod is less than the width of turning cell.
Compared with prior art, the present invention has the advantages that
1, the present apparatus drives sun gear, planetary gear, planet carrier, internal gear to constitute planetary gear train first by motor, and sun gear is
Input shaft；Planet carrier is output shaft, so that motor output speeds reduce, and passes through first connecting rod, second connecting rod, third connecting rod structure
At four-bar mechanism make the display screen being welded at first connecting rod finally realize along square hole laterally slowly swing as a result, can be with
So that the content that display screen is shown can not only be by the student on face display screen direction it is clear that the student of two sides can also be allowed to see clearly
The content of courses is avoided problem concerning study caused by being squinted due to reflective and sight, and in the slow swing of this display screen and learned
Organic interaction between Teaching main body and object is realized in raw study absorption.
2, the present apparatus is equipped with recyclable device and limits device simultaneously, can be by sliding block in sliding slot after teaching is completed
In movement so that third connecting rod is essentially completely recovered to turning cell, also mean that display screen is recovered into, then by turning
Dynamic second knob, the card slot block being threadedly coupled therewith is rotated into card slot and block display screen after display screen just with bolt and
Card slot block is fixed simultaneously, realizes the effect that display screen recycles completely, while this state is equally applicable to not need rotation display
The occasion of screen increases the scope of application of the present apparatus.
3, the present apparatus by control room simultaneously setting handwriting screen and data processor, in English teaching, student
Word and player plays word pronunciation can be shown by writing from memory word in handwriting screen, and by display screen, realized simultaneously
The interactive teaching of three kinds of mode of vision, hearing, touch keeps teaching efficiency better, the enthusiasm and consciousness of mobilizing students study.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the multi-modal English teaching device of English teaching proposed by the present invention；
Fig. 2 is a kind of main view of the multi-modal English teaching device of English teaching proposed by the present invention；
Fig. 3 is a kind of structural schematic diagram of the multi-modal English teaching device reduction chamber of English teaching proposed by the present invention；
Fig. 4 is the enlarged diagram of part A in a kind of multi-modal English teaching device of English teaching proposed by the present invention.
In figure: 1 body, 2 demixing plates, 3 turning cells, 4 control rooms, 5 third connecting rods, 6 second connecting rods, 7 first connecting rods, 8 are shown
Display screen, 9 fixing axles, 10 sliding blocks, 11 sliding slots, 12 springs, 13 rotation axis, 14 idler wheels, 15 handspikes, 16 motors, 17 planet carriers, 18
Sun gear, 19 planetary gears, 20 internal gears, 21 reduction chambers, 22 first string holes, 23 first transmission lines, 24 data processors, 25 play
Device, 26 second string holes, 27 handwriting screens, 28 first knobs, 29 card slot blocks, 30 adjustment axis, 31 second knobs, 32 square holes, 33 screw threads
Hole, 34 bolts.
Specific embodiment
Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.
Embodiment
It referring to Fig.1-4, is a kind of multi-modal English teaching device of English teaching proposed by the present invention, including shell knot
The body 1 of structure, 1 bottom of body are welded with demixing plate 2, and demixing plate 2 will be divided into turning cell 3 and control room 4 inside body 1, rotation
3 bottom surface of room is rotatably connected to first connecting rod 7, and rotating device is connected on first connecting rod 7, offers square hole 32 on 1 inner wall of body,
First connecting rod 7 passes through square hole 32 and the part outside body 1 is welded with display screen 8, the one end of first connecting rod 7 far from display screen 8
It is connected with the recyclable device for being recycled to first connecting rod 7 inside body 1, the first string holes 22 is offered on demixing plate 2, body 1 leans on
The second string holes 26 is offered on one side wall of nearly control room 4, display screen 8 is provided with wire terminal close to the side of body 1, and line connects
It is provided with first transmission line 23 in head, first transmission line 23 is also cross square hole 32 and the first string holes 22 and is connected with data processing
Device 24 is connected with second transmission line and third transmission line simultaneously on data processor 24, and second transmission line is connected with handwriting screen 27,
Handwriting screen 27 and data processor 24 are glued at the bottom of control room 4, and third transmission line passes through the second string holes 26 and in body 1
Outer part is connected with player 25, and player 25 is welded on the side wall of body 1, and square hole 32 and the junction of body 1 are connected with
The limits device that limitation display screen 8 can not stretch out.
Rotating device includes second connecting rod 6, and second connecting rod 6 and first connecting rod 7 are rotatably connected to fixing axle 9, and fixing axle 9 is solid
Surely it is connected to the bottom of body 1, fixing axle 9 is welded with the first knob 28 far from one end of 1 bottom of body, and second connecting rod 6 is separate
One end of first knob 28 is rotatably connected to third connecting rod 5, and third connecting rod 5 is fixedly connected with far from one end of second connecting rod 6 to be turned
Moving axis 13, the top of rotation axis 13 is connected with the deceleration mechanism for making rotating device slow down, so that device is slowly run.
Deceleration mechanism includes reduction chamber 21, and reduction chamber 21 is located at the top of turning cell 3, is provided with planet carrier in reduction chamber 21
17, planet carrier 17 is welded on the one end of rotation axis 13 far from 1 bottom surface of body, and the one end of planet carrier 17 far from rotation axis 13 is fixed to be connected
It is connected to planetary gear 19, planetary gear 19 is engaged with sun gear 18 and internal gear 20 simultaneously, and sun gear 18, internal gear 20 pass through bearing
It is rotatably connected on the top inner wall of reduction chamber 21, sun gear 18, internal gear 20 are identical with the centre of gyration of rotation axis 13, reduction chamber
Motor 16 is provided with outside 21, the output shaft of motor 16 is fixedly connected through body 1 and by key with sun gear 18, in motor 16
It is efficient deceleration by what is transmitted between planetary gear train in high-speed drive, it is embodied as the function of device deceleration.
Recyclable device includes sliding block 10, and free bearing is welded on sliding block 10, be rotatably connected in the free bearing pin and simultaneously with
First connecting rod 7 is rotatablely connected far from one end of display screen 8, and 3 bottom of turning cell offers the sliding slot 11 parallel with 1 side wall of body,
Sliding block 10 is slidably connected in sliding slot 11, and the junction of sliding slot 11 and 1 inner wall of body is welded with spring 12, the free end weldering of spring 12
It connects on sliding block 10, the limits device includes two card slot blocks 29, and two card slot blocks 29 are symmetricly set on square hole 32
Two sides, offer a card slot and two threaded holes 33 in each card slot block 29, and a threaded hole 33 is along card slot
Vertical direction and run through card slot, far from being connected with adjustment axis 30, the adjusting through 33 internal screw thread of the threaded hole of card slot
Axis 30 through 1 inner wall of body and is connected with the second knob 31 in 1 external screw thread of body, through 33 internal screw thread of the threaded hole of card slot
It is connected with bolt 34, the bolt 34 is threadedly coupled display screen 8 and card slot block 29 simultaneously, when recycling display screen 8, passes through second
The rotation of knob 31 keeps card slot parallel with display screen 8, offers the threaded hole 33 cooperated with bolt 34, spiral shell in display screen 8 at this time
Bolt 34 can be threadedly coupled display screen 8 and card slot block 29 simultaneously, and the recycling of display screen 8 is fixed in realization.
Motor 16 is connected and fixed with extraneous fixed plate, and 1 bottom of body is rotatably connected to multiple idler wheels 14, machine by short axle
The top of body 1 is welded with handspike 15 close to the side of motor 16, and fixing axle 9 is threadedly coupled with 1 bottom interior wall of body, by first
When connecting rod 7 recycles, fixing axle 9 and 1 bottom of body can be made to be detached from by the first knob of turn 28, at this time 7 He of first connecting rod
Second connecting rod 6 does not constitute rotation relation, and first connecting rod 7 can be slided by sliding slot 11 and be withdrawn, first connecting rod 7 and second connecting rod 6
With 9 clearance fit of fixing axle, the bottom interior wall of rotation axis 13 and body 1 passes through bearing rotation connection, the length of first connecting rod 7
Less than the width of turning cell 3, first connecting rod 7 is recycled to completely in turning cell 3.
In the present invention, 13 one side of rotation axis is fixedly connected on the centre of gyration of third connecting rod 5, drives 5 turns of third connecting rod
Dynamic, the output shaft on the other hand undertaking the planetary gear train that sun gear 18, planetary gear 19, planet carrier 17 and internal gear 20 are constituted is realized
The effect of deceleration transmitting, motor 16 pass through rotation by the way that revolving speed to be transferred on planet carrier 17 by the deceleration of planetary gear train
Axis 13 is passed to rotating device, and in the four-bar mechanism that third connecting rod 5, second connecting rod 6 and first connecting rod 7 are constituted, first connects
Bar 7 is output link, and motion profile is the periodic wobble around fixing axle 9, so part of the first connecting rod 7 outside body 1
It is welded with display screen 8, the effect that display screen 8 is swung within the period may be implemented, be directed to for classroom instruction, can not only make
Study just can be watched in face of the student of device, or the student for being sitting in two sides provides good sight.
It is rotatably connected to sliding block 10 far from 8 one end of display screen in first connecting rod 7 simultaneously, after the completion of teaching, passes through sliding block
10 movement and compressed spring 12 simultaneously in sliding slot 11, so that first connecting rod 7 is recycled to completely in turning cell 3, and 32 liang of square hole
The limits device of side setting, including card slot block 29, and the card slot in card slot block 29 can be shown screen 8 just and plug, and two
Threaded hole 33 there are two starting between person, can be threadedly coupled, simultaneously so that making card slot in rotating second knob 31 by bolt 34
When setting with 8 parallel card of display screen, display screen 8 can be fixedly secured by bolt 34, and multiple idler wheels 14 of 1 outer bottom of body setting
It can be convenient the movement of device with the handspike 15 of top setting.
Data processor 24 is installed in control room 4 and display screen 8, handwriting screen are separately connected by different transmission lines
27 and player 25 on, student can write out word, phrase or clause by handwriting screen 27, in the processing of data processor 24
Under, while being played back by player 25 and display screen 8, teacher and student is preferably completed in three mode of vision, hearing, touch
Between Subjective and Objective interaction, and the learning efficiency of student can be improved.
To sum up, the present apparatus can realize that the periodic oscillations of display screen 8 are two sides student by deceleration mechanism and rotating device
Better viewing angle is provided, can also be securely fixed display screen 8 in recyclable device and limits device, while by hand-written
Screen 27, display screen 8, player 25 constitute multi-modal teaching, improve the learning efficiency of student.
It is worth noting that the single-phase asynchronous motor of 4IK25A-C can be selected in the motor 16 during this is practical.
Although body 1, demixing plate 2, turning cell 3, control room 4, third connecting rod 5, second connecting rod is used more herein
6, first connecting rod 7, display screen 8, fixing axle 9, sliding block 10, sliding slot 11, spring 12, rotation axis 13, idler wheel 14, handspike 15, electricity
Machine 16, planet carrier 17, sun gear 18, planetary gear 19, internal gear 20, reduction chamber 21, the first string holes 22, first transmission line 23, number
According to processor 24, player 25, the second string holes 26, handwriting screen 27, the first knob 28, card slot block 29, adjustment axis 30, the second knob
31, the terms such as square hole 32, threaded hole 33, bolt 34, but it does not exclude the possibility of using other terms.Only using these terms
Merely to being more convenient to describe and explain essence of the invention；Being construed as any additional limitation all is and this
What spirit was disagreed.
Claims (7)
1. a kind of multi-modal English teaching device of English teaching, the body 1 including shell structure, which is characterized in that the machine
Body (1) bottom is welded with demixing plate (2), and the demixing plate (2) will be divided into turning cell (3) and control room (4) inside body (1),
Turning cell (3) bottom surface is rotatably connected to first connecting rod (7), is connected with rotating device, the machine on the first connecting rod (7)
It is offered square hole (32) on body (1) inner wall, the first connecting rod (7) passes through square hole (32) and welds in the part of body (1) outside
Have display screen (8), the first connecting rod (7) is connected with far from the one end of display screen (8) makes first connecting rod (7) be recycled to body
(1) internal recyclable device offers the first string holes (22) on the demixing plate (2), and the body (1) is close to control room (4)
A side wall on offer the second string holes (26), the display screen (8) is provided with wire terminal close to the side of body (1), institute
It states and is provided in wire terminal first transmission line (23), the first transmission line (23) is also cross square hole (32) and the first string holes
(22) it and is connected with data processor (24), is connected with second transmission line and third transmission on the data processor (24) simultaneously
Line, the second transmission line are connected with handwriting screen (27), and the handwriting screen (27) and data processor (24) are glued at control
The bottom of room (4), the third transmission line pass through the second string holes (26) and are connected with player in the part of body (1) outside
(25), the player (25) is welded on the side wall of body (1), and the square hole (32) connect limited with the junction of body (1)
The limits device that display screen (8) processed can not stretch out.
2. a kind of multi-modal English teaching device of English teaching according to claim 1, which is characterized in that the rotation
Device includes second connecting rod (6), and the second connecting rod (6) and first connecting rod (7) are rotatably connected to fixing axle (9), the fixation
Axis (9) is fixedly connected on the bottom of body (1), and the fixing axle (9) is welded with the first knob far from one end of body (1) bottom
(28), the second connecting rod (6) is rotatably connected to third connecting rod (5), the third connecting rod far from the one end of the first knob (28)
(5) one end far from second connecting rod (6) is fixedly connected with rotation axis (13), and being connected with above the rotation axis (13) makes to rotate
The deceleration mechanism that device slows down.
3. a kind of multi-modal English teaching device of English teaching according to claim 2, which is characterized in that the deceleration
Mechanism includes reduction chamber (21), and the reduction chamber (21) is located at the top of turning cell (3), is provided with row in the reduction chamber (21)
Carrier (17), the planet carrier (17) are welded on the one end of rotation axis (13) far from body (1) bottom surface, and the planet carrier (17) is remote
One end from rotation axis (13) is fixedly connected with planetary gear (19), and the planetary gear (19) is engaged with sun gear (18) and interior simultaneously
Gear (20), the sun gear (18), internal gear (20) are rotatably connected on the top inner wall of reduction chamber (21), institute by bearing
It is identical with the centre of gyration of rotation axis (13) to state sun gear (18), internal gear (20), motor is provided with outside the reduction chamber (21)
(16), the output shaft of the motor (16) is fixedly connected through body (1) and by key with sun gear (18).
4. a kind of multi-modal English teaching device of English teaching according to claim 1, which is characterized in that the recycling
Device includes sliding block (10), is welded with free bearing on the sliding block (10), pin is rotatably connected in the free bearing and simultaneously with first
Connecting rod (7) is rotatablely connected far from the one end of display screen (8), and turning cell (3) bottom offers parallel with body (1) side wall
Sliding slot (11), the sliding block (10) are slidably connected in sliding slot (11), and the junction of the sliding slot (11) and body (1) inner wall is welded
Have spring (12), the free end of the spring (12) is welded on sliding block (10).
5. a kind of multi-modal English teaching device of English teaching according to claim 1, which is characterized in that the limitation
Device includes two card slot blocks (29), and two card slot blocks (29) are symmetricly set on the two sides of square hole (32), each card
Offer a card slot and two threaded holes (33) in geosynclinal block (29), a threaded hole (33) along card slot vertical direction simultaneously
And run through card slot, it is connected with adjustment axis (30) far from the threaded hole (33) internal screw thread through card slot, the adjustment axis (30)
The second knob (31) are connected with through body (1) inner wall and in body (1) external screw thread, in the threaded hole (33) of card slot
It is threaded with bolt (34), the bolt (34) is threadedly coupled display screen (8) and card slot block (29) simultaneously.
6. a kind of multi-modal English teaching device of English teaching according to claim 1, which is characterized in that the motor
(16) it is connected and fixed with extraneous fixed plate, body (1) bottom is rotatably connected to multiple idler wheels (14) by short axle, described
Side at the top of body (1) close to motor (16) is welded with handspike (15).
7. a kind of multi-modal English teaching device of English teaching according to claim 1, which is characterized in that the fixation
Axis (9) is threadedly coupled with body (1) bottom interior wall, the first connecting rod (7) and second connecting rod (6) with fixing axle (9) gap
Cooperate, the bottom interior wall of the rotation axis (13) and body (1) passes through bearing and is rotatablely connected, the length of the first connecting rod (7)
Less than the width of turning cell (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910283435.4A CN109830133B (en) | 2019-04-10 | 2019-04-10 | Multimode english teaching device of english teaching |
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| CN201910283435.4A CN109830133B (en) | 2019-04-10 | 2019-04-10 | Multimode english teaching device of english teaching |
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| CN109830133B CN109830133B (en) | 2020-12-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113744573A (en) * | 2021-09-15 | 2021-12-03 | 南阳理工学院 | Foreign language teaching equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040007949A1 (en) * | 2002-07-10 | 2004-01-15 | Aaron Holt | Recess-computer furniture unit for discretely concealing electronics and flat panel screen |
| CN201563932U (en) * | 2009-12-31 | 2010-09-01 | 罗仁全 | Computer table turned by motor |
| CN204743105U (en) * | 2015-07-27 | 2015-11-11 | 长春职业技术学院（长春市职业技术教育中心长春市财政学校） | Multi -media lectern for political teaching |
| CN206400860U (en) * | 2016-12-28 | 2017-08-11 | 喻衍红 | It is a kind of to prevent the multi-angle education display screen of strabismus |
| CN206610472U (en) * | 2017-03-21 | 2017-11-03 | 张莹 | A kind of multi-modal English teaching device of English teaching |
| CN107397341A (en) * | 2017-07-24 | 2017-11-28 | 合肥雄川机械销售有限公司 | A kind of computer desk intelligent controlling device and its control system |
| CN107616626A (en) * | 2017-11-30 | 2018-01-23 | 广西综改咨询服务有限公司 | It is a kind of can hiding display saving spatial mode computer desk |
| CN208077431U (en) * | 2018-02-05 | 2018-11-09 | 唐锋珍 | One kind being based on internet multimedia teaching equipment |
-
2019
- 2019-04-10 CN CN201910283435.4A patent/CN109830133B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040007949A1 (en) * | 2002-07-10 | 2004-01-15 | Aaron Holt | Recess-computer furniture unit for discretely concealing electronics and flat panel screen |
| CN201563932U (en) * | 2009-12-31 | 2010-09-01 | 罗仁全 | Computer table turned by motor |
| CN204743105U (en) * | 2015-07-27 | 2015-11-11 | 长春职业技术学院（长春市职业技术教育中心长春市财政学校） | Multi -media lectern for political teaching |
| CN206400860U (en) * | 2016-12-28 | 2017-08-11 | 喻衍红 | It is a kind of to prevent the multi-angle education display screen of strabismus |
| CN206610472U (en) * | 2017-03-21 | 2017-11-03 | 张莹 | A kind of multi-modal English teaching device of English teaching |
| CN107397341A (en) * | 2017-07-24 | 2017-11-28 | 合肥雄川机械销售有限公司 | A kind of computer desk intelligent controlling device and its control system |
| CN107616626A (en) * | 2017-11-30 | 2018-01-23 | 广西综改咨询服务有限公司 | It is a kind of can hiding display saving spatial mode computer desk |
| CN208077431U (en) * | 2018-02-05 | 2018-11-09 | 唐锋珍 | One kind being based on internet multimedia teaching equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113744573A (en) * | 2021-09-15 | 2021-12-03 | 南阳理工学院 | Foreign language teaching equipment |
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| CN109830133B (en) | 2020-12-29 |
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Application publication date: 20190531 Assignee: Jiangsu Gelan Software Technology Co.,Ltd. Assignor: JIANGSU MARITIME INSTITUTE Contract record no.: X2023980038888 Denomination of invention: A multimodal English teaching device for English teaching Granted publication date: 20201229 License type: Common License Record date: 20230802 |
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Application publication date: 20190531 Assignee: Kaimao Hi Tech (Shanghai) Co.,Ltd. Assignor: JIANGSU MARITIME INSTITUTE Contract record no.: X2024980008572 Denomination of invention: A multimodal English teaching device for English teaching Granted publication date: 20201229 License type: Common License Record date: 20240702 |