CN111983810A - A glasses device for AR teaching - Google Patents
A glasses device for AR teaching Download PDFInfo
- Publication number
- CN111983810A CN111983810A CN202010840998.1A CN202010840998A CN111983810A CN 111983810 A CN111983810 A CN 111983810A CN 202010840998 A CN202010840998 A CN 202010840998A CN 111983810 A CN111983810 A CN 111983810A
- Authority
- CN
- China
- Prior art keywords
- glasses
- wearing
- rotating shaft
- head
- connecting piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract description 57
- 230000002146 bilateral effect Effects 0.000 claims abstract description 5
- 238000004804 winding Methods 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 15
- 210000003128 head Anatomy 0.000 description 12
- 239000000428 dust Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 3
- 206010010904 Convulsion Diseases 0.000 description 2
- 230000036461 convulsion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
Abstract
The invention discloses a glasses device for AR teaching, belongs to the technical field of teaching equipment, solves the problem of poor wearing effect of the existing AR glasses, and has the technical key points that: including AR glasses, the symmetry is provided with the viewing aperture on the AR glasses, AR glasses bilateral symmetry is provided with the fixed block, fixed block fixed connection coiling mechanism, the inboard connecting piece of coiling mechanism, be provided with the through-hole in the connecting piece, the connecting piece endotheca has horizontal head-wearing meshbelt, the through-hole that sets up in the horizontal head-wearing meshbelt through-connection spare, horizontal head-wearing meshbelt swing joint coiling mechanism, AR glasses bilateral symmetry is provided with the connecting block, be provided with the through-hole in the connecting block, it has the third pivot to set up the through-hole endotheca in the connecting block, third pivot swing joint connecting piece has wears effectual advantage.
Description
Technical Field
The invention relates to the technical field of teaching equipment, in particular to a glasses device for AR teaching.
Background
VR glasses are VR head apparent, virtual reality wear-type display device, because there is not this notion of head apparent in the early stage, so produced VR glasses according to the outward appearance, no professional call such as VR eye-shade and VR helmet, VR head apparent utilizes wear-type display device with people's vision to the external world, the sense of hearing is sealed, guide user produces the sensation of one's body in virtual environment, its display principle is that the image of left and right eyes is shown respectively to left and right eyes screen, produce the third dimension in the mind after people's eyes obtain this kind of information that has the difference, along with the continuous development of science and technology, to education more and more pay attention to, but teacher's lecture ability at ordinary times receives the restriction, can not the description of complete. The students with poor receptivity cannot understand the teaching, but the teacher has limited time and cannot draw out courseware, so that the VR technology is combined with the teaching.
When the existing VR equipment is worn, a student is easily worn for a long time to cause headache, the phenomenon that attention cannot be concentrated is caused, the student is easily caused to have strong discomfort, the use experience of the student is influenced, and the popularization and the application are difficult to achieve.
Therefore, it is desirable to provide an eyeglass device for AR teaching, which aims to solve the above problems.
Disclosure of Invention
In view of the defects in the prior art, an object of the embodiments of the present invention is to provide an eyeglass apparatus for AR teaching to solve the above-mentioned problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an eyeglass device for AR teaching comprises AR eyeglasses, wherein observation ports are symmetrically arranged on the AR eyeglasses, the observation port can improve the using effect of the AR glasses, the fixed blocks are symmetrically arranged on the two sides of the AR glasses, the fixed block is fixedly connected with the winding device, the inner side of the winding device is connected with a connecting piece, a through hole is arranged in the connecting piece, the connecting piece is internally sleeved with a transverse head-wearing woven belt which penetrates through a through hole arranged in the connecting piece and is movably connected with a rolling device, the transverse head-wearing woven belt can be shortened and extended through the winding device, is more suitable for the head shapes of different students, connecting blocks are symmetrically arranged on two sides of the AR glasses, through holes are arranged in the connecting blocks, third rotating shafts are sleeved in the through holes in the connecting blocks, the third rotating shaft is movably connected with the connecting piece, so that the width of the transverse head-wearing woven belt can be automatically adjusted.
As a further scheme of the invention, the cleaners are symmetrically arranged on the AR glasses and can effectively clean the outer surfaces of the AR glasses and the observation port, so that the teaching and use effects of the AR glasses are better, the cleaners are internally provided with exhaust fans which are fixedly connected with the cleaners, filter screens are arranged in the cleaners, air holes are formed in the peripheral sides of the cleaners, the air holes are uniformly distributed on the cleaners, so that the ventilation effect is better, the exhaust fan is used for exhausting air, the air enters the cleaners through the air holes, and the dust is prevented from being polluted again after being cleaned through the filter screens.
As a further scheme of the invention, a second rotating shaft is arranged in the winding device, the second rotating shaft penetrates through the winding device, a knob is arranged on the second rotating shaft, an upper clamping block is arranged below the knob, the upper clamping block is sleeved on the second rotating shaft, a lower clamping block is sleeved below the second rotating shaft, the upper clamping block and the lower clamping block are matched with each other to prevent the second rotating shaft from falling off, the second rotating shaft is movably connected with a transverse head-wearing woven belt, the second rotating shaft is rotated through the knob, and the transverse head-wearing woven belt is shortened and extended through the second rotating shaft, so that the adjustment is more convenient.
As a further scheme of the invention, the cleaner is provided with a demisting switch, the demisting switch is connected with the heating pipe in a circuit manner, the heating pipe is arranged in the cleaner, and the heating pipe is opened through the demisting switch, so that blown air is changed into hot air, and demisting can be effectively carried out.
As a further scheme of the present invention, second limiting blocks are symmetrically disposed on two sides of the third rotating shaft, and the second limiting blocks can prevent the third rotating shaft from falling off.
As a further scheme of the invention, the AR glasses are provided with an instant dynamic capture, image recognition, microphone input, voice recognition and controller, the instant dynamic capture, image recognition, microphone input and voice recognition circuit is connected with the controller, and the using effect of the AR glasses can be better improved through the instant dynamic capture, image recognition, microphone input and voice recognition.
As a further scheme of the invention, the AR glasses are symmetrically provided with fixed blocks, through holes are arranged in the fixed blocks, first rotating shafts are sleeved in the through holes in the fixed blocks, the first rotating shafts are movably connected with the fixed blocks, the fixed blocks are movably connected with longitudinal head-wearing woven belts, the longitudinal head-wearing woven belts can be better matched with transverse head-wearing woven belts, the wearing effect is improved, the AR glasses are effectively prevented from shaking and falling, and first limiting blocks are symmetrically arranged on two sides of the first rotating shafts.
As a further aspect of the present invention, the transverse head-worn mesh belt and the longitudinal head-worn mesh belt are provided with a stretching layer, and the stretching layer can effectively shrink the transverse head-worn mesh belt and the longitudinal head-worn mesh belt.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
the horizontal head-wearing braid can be shortened and extended through the winding device, the head-wearing braid is more suitable for head shapes of different students, the width of the horizontal head-wearing braid can be automatically adjusted through the third rotating shaft movably connected with the connecting piece, air is drawn through the exhaust fan, the air enters the cleaner through the air holes, secondary pollution caused by dust after cleaning is prevented through the filter screen, the horizontal head-wearing braid is shortened and extended through the second rotating shaft, adjustment is more convenient, the longitudinal head-wearing braid can be better matched with the horizontal head-wearing braid, the wearing effect is improved, and AR glasses are effectively prevented from shaking and falling.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of a front view of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a top view in an embodiment of the invention.
FIG. 3 is a schematic left side view of the embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a cleaner in the embodiment of the invention.
FIG. 5 is a schematic structural diagram of a tensile layer in an embodiment of the invention.
Reference numerals: 1-AR glasses, 2-a viewing port, 3-a cleaner, 4-a rolling device, 5-a knob, 6-a fixed block, 7-a first limited block, 8-a first rotating shaft, 9-a longitudinal head-wearing woven belt, 10-an upper clamping block, 11-a second rotating shaft, 12-a lower clamping block, 13-a fixed block, 14-a connecting block, 15-a second limited block, 16-a third rotating shaft, 17-a connecting piece, 18-a transverse head-wearing woven belt, 19-a stretching layer, 20-a heating pipe, 21-a filter screen, 22-an air vent, 23-a demisting switch, 24-an exhaust fan, 25-instant dynamic capturing, 26-image recognition, 27-microphone input, 28-voice recognition and 29-a controller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example 1
Referring to fig. 1 to 4, a glasses device for AR teaching, includes AR glasses 1, viewing ports 2 are symmetrically disposed on the AR glasses 1, the viewing ports 2 can improve the using effect of the AR glasses 1, fixing blocks 13 are symmetrically disposed on two sides of the AR glasses 1, the fixing blocks 13 are fixedly connected to a winding device 4, the inner side of the winding device 4 is connected to a connecting member 17, a through hole is disposed in the connecting member 17, a transverse head-wearing woven tape 18 is sleeved in the connecting member 17, the transverse head-wearing woven tape 18 penetrates through the through hole disposed in the connecting member 17, the transverse head-wearing woven tape 18 is movably connected to the winding device 4, the transverse head-wearing woven tape 18 can be shortened and extended by the winding device 4, and is more suitable for head shapes of different students, connecting blocks 14 are symmetrically disposed on two sides of the AR glasses 1, a through hole is disposed in the connecting block 14, a third rotating shaft 16 is sleeved in the, the third rotating shaft 16 is movably connected with a connecting piece 17, and the width of the transverse head-wearing woven belt 18 can be automatically adjusted.
The symmetry is provided with cleaner 3 on AR glasses 1, cleaner 3 can effectual clearance AR glasses 1 and viewing aperture 2's surface for AR glasses 1's teaching result of use is better, be provided with air exhauster 24 in the cleaner 3, 24 fixed connection cleaners 3 of air exhauster, be provided with filter screen 21 in the cleaner 3, 3 week sides of cleaner are provided with bleeder vent 22, bleeder vent 22 evenly distributed is on cleaner 3 for the ventilation effect is better, convulsions through air exhauster 24, gets into in cleaner 3 through bleeder vent 22, prevents through filter screen 21 that the dust from cleaning the secondary pollution after.
Be provided with second pivot 11 in the coiling mechanism 4, second pivot 11 runs through coiling mechanism 4, be provided with knob 5 on the second pivot 11, knob 5 below is provided with fixture block 10, go up fixture block 10 overcoat on second pivot 11, second pivot 11 below overcoat has lower fixture block 12, it mutually supports with lower fixture block 12 to go up fixture block 10, can prevent that second pivot 11 from droing, the horizontal head of 11 swing joint of second pivot wears meshbelt 18, rotates second pivot 11 through knob 5, shortens and extends horizontal head through second pivot 11 and wears meshbelt 18, more convenient regulation.
Preferably, in this embodiment, the cleaner 3 is provided with a defogging switch 23, the defogging switch 23 is electrically connected to the heating pipe 20, the heating pipe 20 is disposed in the cleaner 3, and the heating pipe 20 is turned on by the defogging switch 23, so that the blown air becomes hot air, and defogging can be effectively performed.
Preferably, in this embodiment, the second limit blocks 15 are symmetrically disposed on two sides of the third rotating shaft 16, and the second limit blocks 15 can prevent the third rotating shaft 16 from falling off.
Preferably, in this embodiment, the AR glasses 1 are provided with an instant motion capture 25, an image recognition 26, a microphone input 27, a voice recognition 28 and a controller 29, the instant motion capture 25, the image recognition 26, the microphone input 27 and the voice recognition 28 are electrically connected to the controller 29, and the using effect of the AR glasses 1 can be better improved through the instant motion capture 25, the image recognition 26, the microphone input 27 and the voice recognition 28.
Example 2
Referring to fig. 1 to 5, a glasses device for AR teaching comprises AR glasses 1, further comprising a fixing block 6, a first limiting block 7, a first rotating shaft 8 and a longitudinal head-wearing braid 9, wherein the AR glasses 1 are symmetrically provided with viewing ports 2, the viewing ports 2 can improve the using effect of the AR glasses 1, two sides of the AR glasses 1 are symmetrically provided with fixing blocks 13, the fixing blocks 13 are fixedly connected with a winding device 4, the inner side of the winding device 4 is connected with a connecting member 17, the connecting member 17 is provided with a through hole, the connecting member 17 is internally sleeved with a transverse head-wearing braid 18, the transverse head-wearing braid 18 penetrates through the through hole arranged in the connecting member 17, the transverse head-wearing braid 18 is movably connected with the winding device 4, the transverse head-wearing braid 18 can be shortened and extended through the winding device 4, and is more suitable for head shapes of different students, two sides of the AR glasses 1 are symmetrically provided with connecting blocks 14, a through hole is arranged in the connecting block 14, a third rotating shaft 16 is sleeved in the through hole arranged in the connecting block 14, and the third rotating shaft 16 is movably connected with a connecting piece 17, so that the width of the transverse head-wearing woven belt 18 can be automatically adjusted.
The symmetry is provided with cleaner 3 on AR glasses 1, cleaner 3 can effectual clearance AR glasses 1 and viewing aperture 2's surface for AR glasses 1's teaching result of use is better, be provided with air exhauster 24 in the cleaner 3, 24 fixed connection cleaners 3 of air exhauster, be provided with filter screen 21 in the cleaner 3, 3 week sides of cleaner are provided with bleeder vent 22, bleeder vent 22 evenly distributed is on cleaner 3 for the ventilation effect is better, convulsions through air exhauster 24, gets into in cleaner 3 through bleeder vent 22, prevents through filter screen 21 that the dust from cleaning the secondary pollution after.
Be provided with second pivot 11 in the coiling mechanism 4, second pivot 11 runs through coiling mechanism 4, be provided with knob 5 on the second pivot 11, knob 5 below is provided with fixture block 10, go up fixture block 10 overcoat on second pivot 11, second pivot 11 below overcoat has lower fixture block 12, it mutually supports with lower fixture block 12 to go up fixture block 10, can prevent that second pivot 11 from droing, the horizontal head of 11 swing joint of second pivot wears meshbelt 18, rotates second pivot 11 through knob 5, shortens and extends horizontal head through second pivot 11 and wears meshbelt 18, more convenient regulation.
What is different from embodiment 1, the symmetry is provided with fixed block 6 on the AR glasses 1, be provided with the through-hole in the fixed block 6, it has first pivot 8 to set up the through-hole endotheca in the fixed block 6, first pivot 8 swing joint fixed block 6, the vertical head-wearing meshbelt 9 of 6 swing joint of fixed block, vertical head-wearing meshbelt 9 can with the better cooperation of horizontal head-wearing meshbelt 18, promote the effect of wearing, effectually prevent that AR glasses 1 from rocking and dropping, 8 bilateral symmetry of first pivot is provided with first stopper 7.
Preferably, in the embodiment, the transverse head-wearing webbing 18 and the longitudinal head-wearing webbing 9 are provided with the stretching layer 19, and the stretching layer 19 can effectively shrink the transverse head-wearing webbing 18 and the longitudinal head-wearing webbing 9.
The rest of the structure of this example is the same as example 1.
It should be particularly noted that the transverse head-wearing woven belt 18 can be shortened and extended through the winding device 4, the head-wearing glasses are more suitable for head types of different students, the width of the transverse head-wearing woven belt 18 can be automatically adjusted through the third rotating shaft 16 movably connected with the connecting piece 17, air is sucked through the exhaust fan 24, the air enters the cleaner 3 through the air holes 22, secondary pollution after dust cleaning is prevented through the filter screen 21, the transverse head-wearing woven belt 18 is shortened and extended through the second rotating shaft 11, adjustment is more convenient, the longitudinal head-wearing woven belt 9 can be better matched with the transverse head-wearing woven belt 18, wearing effect is improved, and the AR glasses 1 are effectively prevented from shaking and falling.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a glasses device for AR teaching, includes AR glasses (1), its characterized in that, the symmetry is provided with viewing aperture (2) on AR glasses (1), AR glasses (1) bilateral symmetry is provided with fixed block (13), fixed block (13) fixed connection coiling mechanism (4), coiling mechanism (4) inboard connecting piece (17), be provided with the through-hole in connecting piece (17), connecting piece (17) endotheca has horizontal head-wearing meshbelt (18), horizontal head-wearing meshbelt (18) runs through the through-hole that sets up in connecting piece (17), horizontal head-wearing meshbelt (18) swing joint coiling mechanism (4), AR glasses (1) bilateral symmetry is provided with connecting block (14), be provided with the through-hole in connecting block (14), set up the through-hole endotheca in connecting block (14) and have third pivot (16), the third rotating shaft (16) is movably connected with a connecting piece (17).
2. The glasses device for AR teaching according to claim 1, wherein the AR glasses (1) are symmetrically provided with cleaners (3), the cleaners (3) are internally provided with exhaust fans (24), the exhaust fans (24) are fixedly connected with the cleaners (3), the cleaners (3) are internally provided with filter screens (21), the cleaners (3) are circumferentially provided with air holes (22), and the air holes (22) are uniformly distributed on the cleaners (3).
3. The glasses device for AR teaching according to claim 2, wherein a second rotating shaft (11) is arranged in the winding device (4), the second rotating shaft (11) penetrates through the winding device (4), a knob (5) is arranged on the second rotating shaft (11), an upper clamping block (10) is arranged below the knob (5), the upper clamping block (10) is sleeved on the second rotating shaft (11), a lower clamping block (12) is sleeved below the second rotating shaft (11), the upper clamping block (10) and the lower clamping block (12) are matched with each other, and the second rotating shaft (11) is movably connected with a transverse head-wearing braid (18).
4. The eyewear device for AR teaching of claim 3, wherein the cleaner (3) is provided with a defogging switch (23), the defogging switch (23) is electrically connected with the heating tube (20), and the heating tube (20) is disposed in the cleaner (3).
5. The eyeglass device for AR teaching according to claim 4, wherein the third shaft (16) is symmetrically provided with second limiting blocks (15) at two sides.
6. The eyewear device for AR teaching according to claim 5, wherein the AR eyewear (1) is provided with an instant motion capture (25), an image recognition (26), a microphone input (27), a voice recognition (28) and a controller (29), the instant motion capture (25), the image recognition (26), the microphone input (27) and the voice recognition (28) are electrically connected to the controller (29).
7. The glasses device for AR teaching according to claim 1, wherein the AR glasses (1) are symmetrically provided with fixing blocks (6), the fixing blocks (6) are internally provided with through holes sleeved with first rotating shafts (8), the first rotating shafts (8) are movably connected with the fixing blocks (6), the fixing blocks (6) are movably connected with longitudinal head-wearing woven belts (9), and the first rotating shafts (8) are symmetrically provided with first limiting blocks (7) at two sides.
8. Eyewear device for AR teaching according to claim 7, characterized in that the transversal (18) and longitudinal (9) head-wearing webbings are provided with a stretch layer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010840998.1A CN111983810A (en) | 2020-08-20 | 2020-08-20 | A glasses device for AR teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010840998.1A CN111983810A (en) | 2020-08-20 | 2020-08-20 | A glasses device for AR teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111983810A true CN111983810A (en) | 2020-11-24 |
Family
ID=73442400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010840998.1A Pending CN111983810A (en) | 2020-08-20 | 2020-08-20 | A glasses device for AR teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111983810A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112764229A (en) * | 2021-02-25 | 2021-05-07 | 何小宝 | Water mist-proof VR glasses |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080238815A1 (en) * | 2007-03-29 | 2008-10-02 | Canon Kabushiki Kaisha | Head-mounted display |
| CN206115066U (en) * | 2016-09-09 | 2017-04-19 | 江苏鸿晨光学有限公司 | Defogging dust spectacles piece |
| CN208953792U (en) * | 2018-10-18 | 2019-06-07 | 丁懿聪 | Geological education platform teaching AR glasses based on the building of AR technology |
| CN210573014U (en) * | 2019-10-22 | 2020-05-19 | 辽宁地质工程职业学院 | VR equipment for teaching |
| CN210796792U (en) * | 2019-10-12 | 2020-06-19 | 江苏瀚得威机械有限公司 | Elastic ribbon |
-
2020
- 2020-08-20 CN CN202010840998.1A patent/CN111983810A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080238815A1 (en) * | 2007-03-29 | 2008-10-02 | Canon Kabushiki Kaisha | Head-mounted display |
| CN206115066U (en) * | 2016-09-09 | 2017-04-19 | 江苏鸿晨光学有限公司 | Defogging dust spectacles piece |
| CN208953792U (en) * | 2018-10-18 | 2019-06-07 | 丁懿聪 | Geological education platform teaching AR glasses based on the building of AR technology |
| CN210796792U (en) * | 2019-10-12 | 2020-06-19 | 江苏瀚得威机械有限公司 | Elastic ribbon |
| CN210573014U (en) * | 2019-10-22 | 2020-05-19 | 辽宁地质工程职业学院 | VR equipment for teaching |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112764229A (en) * | 2021-02-25 | 2021-05-07 | 何小宝 | Water mist-proof VR glasses |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111983810A (en) | A glasses device for AR teaching | |
| CN112433375A (en) | Intelligence AR glasses with clean function | |
| CN116704832A (en) | VR computer simulation teaching equipment | |
| CN206833076U (en) | It is a kind of can hot massaging eyes VR glasses | |
| CN211955989U (en) | Device for realizing virtual reality technology | |
| WO2002065199A8 (en) | Method for simulating and demonstrating the optical effects of glasses on the human face | |
| CN205620613U (en) | Wear comfortable VR glasses | |
| CN113325581B (en) | VR glasses based on 5G cloud rendering | |
| CN214896023U (en) | VR teaching device for teaching education | |
| CN206193355U (en) | Collapsible glasses based on VRAR technique | |
| CN108828775A (en) | One kind can radiate VR spectacle frame | |
| CN205750134U (en) | A kind of virtual reality visor ventilating structure | |
| CN212905717U (en) | External equipment for new media propagation | |
| CN108198471A (en) | A kind of English Listening Comprehension is given financial aid to students system | |
| CN213149374U (en) | VR head display equipment | |
| CN107085302A (en) | A kind of AR intelligent glasses intermediate plate | |
| CN209417430U (en) | A kind of VR glasses regulating device | |
| CN113341565A (en) | VR glasses | |
| CN207676043U (en) | HD video Glasses structure | |
| CN217521438U (en) | AR glasses | |
| CN207947841U (en) | A kind of dust-proof camera | |
| CN206649216U (en) | A kind of AR intelligent glasses intermediate plate | |
| CN208705572U (en) | A kind of dust removal AR intelligent glasses based on solar energy | |
| CN206627700U (en) | A kind of virtual reality cap | |
| CN215264233U (en) | VR glasses structure with antifog function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201124 |