CN110215388A - A kind of wisdom video interactive instructional terminal with vision correction function - Google Patents
A kind of wisdom video interactive instructional terminal with vision correction function Download PDFInfo
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- CN110215388A CN110215388A CN201910519983.2A CN201910519983A CN110215388A CN 110215388 A CN110215388 A CN 110215388A CN 201910519983 A CN201910519983 A CN 201910519983A CN 110215388 A CN110215388 A CN 110215388A
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- vision correction
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- correction function
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/04—Devices for pressing such points, e.g. Shiatsu or Acupressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H5/00—Exercisers for the eyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1604—Head
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/028—Temples
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- Health & Medical Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- Eye Examination Apparatus (AREA)
- Toys (AREA)
Abstract
The invention belongs to vision correction fields, especially a kind of wisdom video interactive instructional terminal with vision correction function, for existing current child when watching video, since video is stationary, child's eyes stare at video for a long time, the eyes of child are had an impact, and the eyes of child are after prolonged use, certain feeling of fatigue can be led to the problem of, now propose following scheme, it includes two support plates, the same workbench is welded at the top of two support plates, the bottom of workbench is welded with two bottom plates, two bottom plate sides close to each other are welded with side plate, two side plate sides close to each other are fixedly installed with correcting lens, two correcting lens sides close to each other are fixedly installed with same plate.Practicability of the present invention is good, can reduce the feeling of fatigue of child, and at the same time make projector at image changing, certain correcting is played to the eyesight of child.
Description
Technical field
The present invention relates to vision correction technical field more particularly to a kind of wisdom video interactives with vision correction function
Instructional terminal.
Background technique
The child of myopia attends class and can wear glasses.For blackboard apart from 3-8 meters of child, near-sighted glasses are also to be matched with this distance
's.But the sight of child can be converted often between blackboard and books, and books are apart from child's eyes only less than half meter.Child
Son, which has on, sees that several meters of glasses go to see that half meter of homework book, degree are actually high very much.Ciliary muscle is in order to adapt to glasses degree
Number is forced to adjust, overexertion is stiff, oppression eyeball deformation.
Current child when watching video, due to video be it is stationary, child eyes stare at video for a long time, right
The eyes of child have an impact, and the eyes of child are after prolonged use, can generate certain feeling of fatigue.
Summary of the invention
The purpose of the present invention is to solve current child exists in the prior art when watching video, since video is
Stationary, child's eyes stare at video for a long time, have an impact to the eyes of child, and the eyes of child are for a long time
After use, certain feeling of fatigue disadvantage can be generated, and a kind of wisdom video interactive with vision correction function proposed is imparted knowledge to students
Terminal.
To achieve the goals above, present invention employs following technical solutions:
A kind of wisdom video interactive instructional terminal with vision correction function, including two support plates, two support plates
Top be welded with the same workbench, the bottom of workbench is welded with two bottom plates, and two bottom plate sides close to each other are equal
It is welded with side plate, two side plate sides close to each other are fixedly installed with correcting lens, and two correcting lens are close to each other
Side is fixedly installed with same plate, and the top two sides of workbench are welded with vertical plate, and a vertical plate in two vertical plates is remote
Side from another vertical plate is fixedly installed with driving motor, and drive shaft, two vertical plates are welded on the output shaft of driving motor
Side close to each other offers driver slot and drive hole respectively, and drive shaft turns are installed in driver slot and drive hole, work
The two sides of the bottom of platform are welded with fixed plate, and two fixed plate sides close to each other offer turn trough, rotation peace in turn trough
Equipped with shaft, fixing sleeve is set there are two sprocket wheel and a sprocket wheel respectively in the outside of drive shaft and shaft, is located at same vertical axis
On two sprocket wheels on the outside of be engaged with the same chain, two shaft one end close to each other offer rubber groove, rubber
Rubber column is slidably fitted in slot, one end that two rubber columns are located remotely from each other is fixedly installed with slide plate, and two rubber grooves are mutual
Sliding slot is offered on separate side inner wall, slide plate slides are installed in sliding slot.
Preferably, the top slide installation of the workbench offers screw hole, drive shaft on displacement plate there are two displacement plate
Outside open up there are two external screw thread, the external screw thread in drive shaft is threadedly coupled with screw hole, is hinged at the top of displacement plate hingedly
One end of bar, two vertical plate sides close to each other are slidably fitted with the same vertical shift plate, and the other end of two hinge bars is cut with scissors
It is connected to the bottom of vertical shift plate, two the first plates are welded at the top of vertical shift plate, towing pad is offered on the first plate, is turned in towing pad
Dynamic to be equipped with axis of traction, the outside fixing sleeve of axis of traction is equipped with cage plate, is fixedly installed with projector at the top of cage plate, workbench
Top is welded with two the second plates, and the outside fixing sleeve of axis of traction is set there are two gear, and the second plate is solid close to the side of axis of traction
Dingan County is equipped with multiple rack gears, and gear is meshed with a rack gear in multiple rack gears.
Preferably, the outer sheath of the axis of traction is set there are two torsionspring, one end that two torsionsprings are located remotely from each other
The side close to each other in two the first plates is respectively welded, two torsionspring one end close to each other are respectively welded in cage plate
Two sides enable to axis of traction backwards rotation.
Preferably, screw hole is offered in the bottom interior wall of the rubber groove, screw hole internal screw thread is equipped with lock screw,
And lock screw and slide plate are in close contact, and the position of rubber column is fixed.
Preferably, it is arranged with conductor rope on the outside of the axis of traction, two mounting plates, and conductor rope are welded at the top of vertical shift plate
Bottom end and mounting plate at the top of be fixedly connected, position-limiting action is played to axis of traction.
Preferably, the first hole is offered on second plate, drive shaft turns are installed in the first hole, the top of vertical shift plate
It opens up there are two the second hole, the second plate is contacted with the side walls in the second hole.
Preferably, two in the drive shaft are externally threaded oppositely oriented, and the thread rotary orientation in two screw holes is on the contrary, energy
Enough so that two displacement plates move towards.
Preferably, two hinge bars are symmetrical arranged, and two hinge bars are obliquely installed.
In the present invention, a kind of wisdom video interactive instructional terminal with vision correction function, due to current child
Eyes after prolonged use, certain feeling of fatigue can be generated, therefore be provided with rubber groove, rubber column, slide plate and sliding slot,
While child watches video, the temple of child can be pressed, reduce the feeling of fatigue of child, and rubber column be can
With what is be adjusted, the different child of head size can adapt to；
Due to video be it is stationary, child eyes stare at video for a long time, have an impact to the eyes of child, therefore
Provided with displacement plate, hinge bar, vertical shift plate, the first plate, towing pad, axis of traction, cage plate, projector, the second plate, gear, rack gear
And torsionspring, height adjustment can be carried out to projector, and to projector while carrying out height adjustment to projector
Swung so that projector at image changing so that the eyes of child follow change image ceaselessly transporting
Turn, certain correcting is played to the eyesight of child.
Practicability of the present invention is good, can reduce the feeling of fatigue of child, and at the same time make projector at image exist
Variation, certain correcting is played to the eyesight of child.
Detailed description of the invention
Fig. 1 is a kind of structural representation of the wisdom video interactive instructional terminal with vision correction function proposed by the present invention
Figure；
Fig. 2 is a kind of part A of the wisdom video interactive instructional terminal with vision correction function proposed by the present invention
Structural schematic diagram；
Fig. 3 is a kind of part B of the wisdom video interactive instructional terminal with vision correction function proposed by the present invention
Structural schematic diagram；
Fig. 4 is a kind of C portion of the wisdom video interactive instructional terminal with vision correction function proposed by the present invention
Structural schematic diagram；
Fig. 5 is a kind of part D of the wisdom video interactive instructional terminal with vision correction function proposed by the present invention
Structural schematic diagram.
In figure: 1 support plate, 2 workbench, 3 bottom plates, 4 side plates, 5 correcting lens, 6 plates, 7 vertical plates, 8 driving motors, 9 are driven
Moving axis, 10 fixed plates, 11 turn troughs, 12 shafts, 13 sprocket wheels, 14 chains, 15 rubber grooves, 16 rubber columns, 17 slide plates, 18 sliding slots, 19
Displacement plate, 20 hinge bars, 21 vertical shift plates, 22 first plates, 23 towing pads, 24 axis of traction, 25 cage plates, 26 projectors, 27 second plates,
28 gears, 29 rack gears, 30 torsionsprings.
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.
Referring to Fig.1-5, a kind of wisdom video interactive instructional terminal with vision correction function, including two support plates 1,
The top of two support plates 1 is welded with the same workbench 2, and the bottom of workbench 2 is welded with two bottom plates 3, two 3 phases of bottom plate
Mutually close side is welded with side plate 4, and two side plates 4 side close to each other is fixedly installed with correcting lens 5, and two are rectified
The positive side close to each other of eyeglass 5 is fixedly installed with same plate 6, and the top two sides of workbench 2 are welded with vertical plate 7, and two
A vertical plate 7 in a vertical plate 7 is fixedly installed with driving motor 8, the output of driving motor 8 far from the side of another vertical plate 7
Drive shaft 9 is welded on axis, two sides close to each other of vertical plate 7 offer driver slot and drive hole respectively, and drive shaft 9 rotates
It is installed in driver slot and drive hole, the two sides of the bottom of workbench 2 are welded with fixed plate 10, and two fixed plates 10 are close to each other
Side offer turn trough 11, be rotatably equipped with shaft 12 in turn trough 11, fixing sleeve is distinguished in the outside of drive shaft 9 and shaft 12
If there are two sprocket wheel 13 and a sprocket wheels 13, the outside of two sprocket wheels 13 on same vertical axis is engaged with the same chain
Item 14, two shafts 12 one end close to each other offer rubber groove 15, are slidably fitted with rubber column 16 in rubber groove 15, and two
One end that a rubber column 16 is located remotely from each other is fixedly installed with slide plate 17, on the side inner wall that two rubber grooves 15 are located remotely from each other
Sliding slot 18 is offered, slide plate 17 is slidably mounted in sliding slot 18.
In the present invention, the installation of the top slide of workbench 2 offers screw hole on displacement plate 19, drives there are two displacement plate 19
The outside of moving axis 9 is opened up there are two external screw thread, and the external screw thread in drive shaft 9 is threadedly coupled with screw hole, and the top of displacement plate 19 is cut with scissors
It is connected to one end of hinge bar 20, two sides close to each other of vertical plate 7 are slidably fitted with the same vertical shift plate 21, two hinge bars
20 other end is articulated with the bottom of vertical shift plate 21, and the top of vertical shift plate 21 is welded with two the first plates 22, on the first plate 22
Towing pad 23 is offered, axis of traction 24 is rotatably equipped in towing pad 23, the outside fixing sleeve of axis of traction 24 is equipped with cage plate 25, set
The top of plate 25 is fixedly installed with projector 26, and the top of workbench 2 is welded with two the second plates 27, and the outside of axis of traction 24 is solid
Surely it is arranged there are two gear 28, the second plate 27 is fixedly installed with multiple rack gears 29 close to the side of axis of traction 24, gear 28 and more
A rack gear 29 in a rack gear 29 is meshed.
In the present invention, the outer sheath of axis of traction 24 is set there are two torsionspring 30, what two torsionsprings 30 were located remotely from each other
The side close to each other in two the first plates 22 is respectively welded in one end, and two one end close to each other of torsionspring 30 are respectively welded
In the two sides of cage plate 25,24 backwards rotation of axis of traction is enabled to.
In the present invention, screw hole is offered in the bottom interior wall of rubber groove 15, screw hole internal screw thread is equipped with lock screw,
And lock screw and slide plate 17 are in close contact, and the position of rubber column 16 is fixed.
In the present invention, the outside of axis of traction 24 is arranged with conductor rope, and the top of vertical shift plate 21 is welded with two mounting plates, and leads
It is fixedly connected at the top of the bottom end of rope and mounting plate, position-limiting action is played to axis of traction 24.
In the present invention, offer the first hole on the second plate 27, the rotational installation of drive shaft 9 in the first hole, vertical shift plate 21
Top is opened up there are two the second hole, and the second plate 27 is contacted with the side walls in the second hole.
In the present invention, two in drive shaft 9 are externally threaded oppositely oriented, and the thread rotary orientation in two screw holes is on the contrary, energy
Enough so that two displacement plates 19 move towards.
In the present invention, two hinge bars 20 are symmetrical arranged, and two hinge bars 20 are obliquely installed.
In the present invention, in use, eye is directed at correcting lens 5 first, rubber column 16 is then pulled, so that rubber column 16
It is in contact with the temple on child head, rotation lock screw slide plate 17 is fixed by lock screw, thus to rubber
The position of column 16 is fixed, and can adapt to the different child of head size, opens projector 26, opens simultaneously driving motor 8,
Driving motor 8 is controlled by control switch, and driving motor 8 is powered by battery, the output shaft band of driving motor 8
Dynamic drive shaft 9 is rotated, and the outside of the sprocket wheel 13 in drive shaft 9 and the sprocket wheel 13 in shaft 12 is engaged with the same chain
14, so that shaft 12 be driven to be rotated, shaft 12 drives rubber column 16 to be rotated, rubber column 16 to the temple of child into
Row pressing, alleviates the eye strain of child, and the external screw thread in drive shaft 9 is threadedly coupled with screw hole, to drive two displacement plates
19 move towards, and displacement plate 19 drives hinge bar 20 to be rotated, and hinge bar 20 drives vertical shift plate 21 to be moved, vertical shift plate 21
The first plate 22 is driven to be moved, the first plate 22 drives axis of traction 24 to be moved, and axis of traction 24 drives cage plate 25 to be moved,
Cage plate 25 drives projector 26 to be moved, and the height of projector 26 can be adjusted, while the gear on axis of traction 24
28 are meshed with the rack gear 29 on the second plate 27, during engagement, drive projector 26 to be rotated, and squeeze torsion bullet
Spring 30, when not engaging, torsionspring 30 is since the elastic force of itself drives 24 backwards rotation of axis of traction, so that projection
Instrument 26 can carry out swinging during vertically movable back and forth, so that the image that projector 26 is launched is changing, so that child
The eyes of son follow the image changed ceaselessly operating, and certain correcting is played to the eyesight of child.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of wisdom video interactive instructional terminal with vision correction function, including two support plates (1), feature exists
In, it being welded with the same workbench (2) at the top of two support plates (1), the bottom of workbench (2) is welded with two bottom plates (3),
Two bottom plate (3) sides close to each other are welded with side plate (4), and two side plate (4) sides close to each other are fixedly mounted
Have correcting lens (5), two correcting lens (5) sides close to each other are fixedly installed with same plate (6), workbench (2)
Top two sides be welded with vertical plate (7), side of the vertical plate (7) in two vertical plates (7) far from another vertical plate (7) is solid
Dingan County is equipped with driving motor (8), is welded with drive shaft (9) on the output shaft of driving motor (8), two vertical plates (7) are close to each other
Side offer driver slot and drive hole respectively, drive shaft (9) rotational installation is in driver slot and drive hole, workbench (2)
Two sides of the bottom be welded with fixed plate (10), two fixed plate (10) sides close to each other offer turn trough (11), turn
Is rotatably equipped with shaft (12) in slot (11), the outside of drive shaft (9) and shaft (12) respectively fixing sleeve set there are two sprocket wheel
(13) and a sprocket wheel (13), the same chain is engaged on the outside of two sprocket wheels (13) on same vertical axis
(14), two shaft (12) one end close to each other offer rubber groove (15), are slidably fitted with rubber in rubber groove (15)
Column (16), one end that two rubber columns (16) are located remotely from each other are fixedly installed with slide plate (17), and two rubber grooves (15) are mutually remote
From side inner wall on offer sliding slot (18), slide plate (17) is slidably mounted in sliding slot (18).
2. a kind of wisdom video interactive instructional terminal with vision correction function according to claim 1, feature exist
In there are two displacement plate (19), displacement plate offers screw hole, drive shaft on (19) for the top slide installation of the workbench (2)
(9) it is opened up on the outside of there are two external screw thread, the external screw thread in drive shaft (9) is threadedly coupled with screw hole, the top of displacement plate (19)
It is hinged with one end of hinge bar (20), two vertical plate (7) sides close to each other are slidably fitted with the same vertical shift plate (21), and two
The other end of a hinge bar (20) is articulated with the bottom of vertical shift plate (21), is welded with two the first plates at the top of vertical shift plate (21)
(22), it offers towing pad (23), is rotatably equipped with axis of traction (24) in towing pad (23), axis of traction (24) on the first plate (22)
Outside fixing sleeve be equipped with cage plate (25), be fixedly installed with projector (26) at the top of cage plate (25), the top weldering of workbench (2)
It connects there are two the second plate (27), the outside fixing sleeve of axis of traction (24) is set there are two gear (28), and the second plate (27) is close to be drawn
The side of axis (24) is fixedly installed with multiple rack gears (29), and gear (28) is mutually nibbled with a rack gear (29) in multiple rack gears (29)
It closes.
3. a kind of wisdom video interactive instructional terminal with vision correction function according to claim 2, feature exist
In the outer sheath of the axis of traction (24) is set there are two torsionspring (30), one end that two torsionsprings (30) are located remotely from each other
The side close to each other in two the first plates (22) is respectively welded, two torsionspring (30) one end close to each other are respectively welded
In the two sides of cage plate (25).
4. a kind of wisdom video interactive instructional terminal with vision correction function according to claim 1, feature exist
In offering screw hole in the bottom interior wall of the rubber groove (15), screw hole internal screw thread is equipped with lock screw, and locking screw
Silk is in close contact with slide plate (17).
5. a kind of wisdom video interactive instructional terminal with vision correction function according to claim 2, feature exist
In being arranged with conductor rope on the outside of the axis of traction (24), two mounting plates, and the bottom of conductor rope be welded at the top of vertical shift plate (21)
It holds and is fixedly connected at the top of mounting plate.
6. a kind of wisdom video interactive instructional terminal with vision correction function according to claim 1, feature exist
In offering the first hole on second plate (27), drive shaft (9) rotational installation is in the first hole, the top of vertical shift plate (21)
It opens up there are two the second hole, the second plate (27) is contacted with the side walls in the second hole.
7. a kind of wisdom video interactive instructional terminal with vision correction function according to claim 1, feature exist
In two on the drive shaft (9) are externally threaded oppositely oriented, and the thread rotary orientation in two screw holes is opposite.
8. a kind of wisdom video interactive instructional terminal with vision correction function according to claim 2, feature exist
In two hinge bars (20) are symmetrical arranged, and two hinge bars (20) are obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910519983.2A CN110215388B (en) | 2019-06-17 | 2019-06-17 | Wisdom video interactive teaching terminal with vision correction function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910519983.2A CN110215388B (en) | 2019-06-17 | 2019-06-17 | Wisdom video interactive teaching terminal with vision correction function |
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| CN110215388A true CN110215388A (en) | 2019-09-10 |
| CN110215388B CN110215388B (en) | 2021-08-03 |
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| CN108506676A (en) * | 2018-04-14 | 2018-09-07 | 东莞市科学技术博物馆 | A kind of electronic information projecting apparatus holder |
| CN208348855U (en) * | 2018-05-04 | 2019-01-08 | 上海六联智能科技有限公司 | A kind of projector convenient for angular adjustment |
| CN108630028A (en) * | 2018-05-11 | 2018-10-09 | 周口师范学院 | A kind of computer-assisted instruction device |
| CN109027582A (en) * | 2018-09-13 | 2018-12-18 | 郑州赫恩电子信息技术有限公司 | It is a kind of can multi-angle regulation computer video camera |
| CN108836811A (en) * | 2018-09-20 | 2018-11-20 | 浙江通耀科技有限公司 | A kind of glasses of trained brain visual central nervous system |
| CN208910909U (en) * | 2018-09-20 | 2019-05-31 | 浙江通耀科技有限公司 | A kind of glasses of trained brain visual central nervous system |
| CN109695805A (en) * | 2019-03-01 | 2019-04-30 | 苏州中誉智骏企业管理有限公司 | Projector mount is used in a kind of teaching |
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| CN110215388B (en) | 2021-08-03 |
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Address after: Room A318, building 2, No. 1236, Longwangshan Road, Wuxing District, Huzhou City, Zhejiang Province Applicant after: ZHEJIANG TONGYAO TECHNOLOGY Co.,Ltd. Address before: 313000 Zhejiang city in Huzhou Province Economic Development Zone No. 118 Shiquan bridge building 2 building 301 room 3 Applicant before: ZHEJIANG TONGYAO TECHNOLOGY Co.,Ltd. |
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