CN113608367A - VR glasses based on 5G cloud is played up - Google Patents
VR glasses based on 5G cloud is played up Download PDFInfo
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- CN113608367A CN113608367A CN202110745833.0A CN202110745833A CN113608367A CN 113608367 A CN113608367 A CN 113608367A CN 202110745833 A CN202110745833 A CN 202110745833A CN 113608367 A CN113608367 A CN 113608367A
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- 239000011521 glass Substances 0.000 title claims abstract description 191
- 238000004140 cleaning Methods 0.000 claims abstract description 138
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000009877 rendering Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 23
- 239000002985 plastic film Substances 0.000 claims description 2
- 208000001491 myopia Diseases 0.000 abstract description 64
- 230000004379 myopia Effects 0.000 abstract description 62
- 230000000694 effects Effects 0.000 abstract description 21
- 230000004402 high myopia Effects 0.000 abstract description 10
- 210000003128 head Anatomy 0.000 description 27
- 238000001125 extrusion Methods 0.000 description 9
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/10—Electronic devices other than hearing aids
-
- 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
- G02B27/0172—Head mounted characterised by optical features
-
- 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
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/08—Anti-misting means, e.g. ventilating, heating; Wipers
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C13/00—Assembling; Repairing; Cleaning
- G02C13/006—Devices specially adapted for cleaning spectacles frame or lenses
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- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Acoustics & Sound (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Eyeglasses (AREA)
Abstract
The invention relates to the technical field of VR (virtual reality) glasses, in particular to VR glasses based on 5G cloud rendering, which comprise a glasses body, a main head band, an auxiliary head band, a glasses cavity, lenses, a nose support, a fixing mechanism, a cleaning mechanism and a demisting mechanism, wherein the main head band is fixedly arranged between two sides of the outer surface of the rear end of the glasses body, the auxiliary head band is fixedly arranged between the upper end of the outer surface of the rear end of the glasses body and the middle part of the main head band, the glasses cavity is formed in the outer surface of the rear end of the glasses body, the lenses are embedded on two sides of the front end inside the glasses cavity, the nose support is arranged at the middle position of the rear end of the outer surface of the lower end of the glasses body, the fixing mechanism is movably arranged at the middle position of the two sides inside the glasses cavity, the cleaning mechanism is movably arranged at the lower ends of the two sides inside the glasses cavity, and the VR glasses based on 5G cloud rendering are convenient for people with high myopia to wear the myopia glasses, can clear up and the defogging to the myopia lens, ensure to watch the clarity, ensure the effect of watching of VR glasses.
Description
Technical Field
The invention relates to the technical field of VR glasses, in particular to VR glasses based on 5G cloud rendering.
Background
VR connects 5G network, and 5G is the advantage of the ultralow delay and is directly from the high in clouds stream transmission to the head display VR content, no longer relies on local PC to render. This reduces the threshold of entry of high-end VR content, and then realizes VR popularization.
In the prior patent (No. CN211627940U), a reinforced protection VR glasses comprises a VR glasses body and a VR glasses support shell, wherein the left and right ends of the VR glasses body are fixedly provided with a top block, the other end of the top block is fixedly connected with a rubber column, the upper surface of the VR glasses support shell is provided with a switch, the inner side wall of the VR glasses support shell is provided with a plurality of small holes, the left and right ends of the inner side wall of the VR glasses support shell are fixedly provided with card boxes, the utility model discloses a micro-driving motor and a heating device are arranged on the inner wall of the VR glasses support shell, a fan blade is driven to rotate by the micro-driving motor, thereby eliminating water mist generated in the VR glasses body, and a resistance wire in the heating device can further heat the internal environment of the VR glasses body and control the temperature in the VR glasses body by a temperature sensor, avoid the heating excessively, cause the damage to VR glasses body.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: when the glasses are used for high-myopia people, the traditional VR glasses have very little interpupillary distance and lens-eye distance adjusting effect, meanwhile, the myopia glasses are not convenient to wear with VR glasses at the same time, the using effect of the myopia people is affected, the myopia glasses are easily polluted, if the myopia glasses are carelessly contacted when and after being worn, the lenses are easily dirtied, the watching is fuzzy, in addition, after the myopia glasses and the VR glasses are worn at the same time, the eyes are in a relatively narrow and small sealing environment, at the moment, the eyes can emit hot air, the hot air easily forms water mist on the myopia glasses, and the watching effect of the VR glasses is affected;
for this reason, a VR glasses based on 5G cloud rendering is proposed.
Disclosure of Invention
The invention aims to provide VR glasses based on 5G cloud rendering, which are convenient for high-myopia people to wear the VR glasses and can clean and demist myopia lenses, so that the watching clarity is ensured, the watching effect of the VR glasses is ensured, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a VR glasses based on 5G cloud rendering comprises a glasses body, a main head band, an auxiliary head band, a glasses cavity, lenses, a nose support, a fixing mechanism, a cleaning mechanism and a defogging mechanism, wherein the main head band is fixedly arranged between two sides of the outer surface of the rear end of the glasses body, the auxiliary head band is fixedly arranged between the upper end of the outer surface of the rear end of the glasses body and the middle of the main head band, the glasses cavity is formed in the outer surface of the rear end of the glasses body, the lenses are embedded in two sides of the inner front end of the glasses cavity, the nose support is arranged in the middle of the rear end of the outer surface of the lower end of the glasses body, the fixing mechanism is movably arranged in the middle of two sides of the inside of the glasses cavity, the cleaning mechanism is movably arranged at the lower ends of two sides of the inside of the glasses cavity, and the defogging mechanism is movably arranged in one side, far away from the nose support, of the cleaning mechanism;
the fixing mechanism comprises a sliding groove, a sliding plate, a clamping block, a clamping groove and a stop block, the sliding groove is formed in the middle of the two sides of the inside of the mirror cavity, the sliding plate is movably mounted inside the sliding groove, the clamping block is movably mounted at the rear end of one side, close to the mirror cavity, of the sliding plate, the clamping groove is formed in one side, close to the mirror cavity, of the clamping block, the stop block is fixedly mounted at the front ends of the outer surfaces of the upper end and the lower end of the sliding plate, the stop block is a triangular body, and the sliding plate is a narrow-front wide-rear isosceles trapezoid body.
When the glasses are used for people with high myopia, the traditional VR glasses have very little effect of adjusting the interpupillary distance of the eyes and the distance between the lenses and the eyes, and meanwhile, the myopia glasses are not convenient to wear with the VR glasses at the same time, so that the using effect of the people with myopia is influenced;
when the glasses frame is in work, the sliding plate is pulled backwards through the clamping block to extend out of the sliding groove, the sliding plate can be prevented from being separated from the sliding groove in the process of pulling the sliding plate through the limitation of the stop block, then the myopia glasses of a user are placed in the glasses cavity, then the glasses frame of the myopia glasses is unfolded, the glasses frame is clamped into the clamping groove, then the sliding plate is pushed to clamp the sliding plate into the sliding groove, the sliding plate is in an isosceles trapezoid body with a narrow front part and a wide back part, the mutual extrusion friction force between the sliding plate and the sliding groove is increased along with the fact that the sliding plate is deep into the sliding groove, so that the sliding plate and the sliding groove are stably clamped, then the glasses body is fixed on the face of the user through the main head belt and the auxiliary head belt, the main head belt and the auxiliary head belt which are made of elastic materials are convenient to adjust in size and suitable for people with different head circumferences, the nose support can be supported on the nose bridge, the wearing stability of the VR glasses is improved, and meanwhile, the clamping block can be used for adjusting the inclination angle of the glasses frame of the myopia glasses according to the first rotating shaft, therefore, the spectacle frame of the near vision spectacles can be suspended or erected above two ears according to the comfort level, and the high-myopia people can use the spectacle frame conveniently.
Preferably, clean mechanism includes nose pad, rack, gear, second pivot and clean arm, nose pad fixed mounting is in the inside that the nose held in the palm, and the nose pad is the rubber material, the quantity of nose pad is two sets of, leave the clearance between nose pad and the nose support, rack fixed mounting is in the both sides of nose pad, second pivot movable mounting is located the both sides that the nose held in the palm in the inside in mirror chamber, gear fixed mounting is in the surface front end of second pivot, clean arm fixed mounting is in the surface rear end of second pivot, the rack meshes with the gear mutually, the length that the rack is located nose support inside is D1And D is1Is 2cm, the radius of the gear is r, and D1＝πr。
The myopia glasses are easy to be polluted, and if the myopia glasses are carelessly contacted with the myopia lenses during wearing and after wearing, the lenses are easy to be polluted, so that the viewing is blurred;
during operation, after fixing mechanism is fixed in installation and mirror chamber and utilization of near vision glasses, wear VR glasses this moment, nose holds in the palm can be put on the bridge of the nose when wearing, through the extrusion of bridge of the nose, the nose pad expands to come and holds in the palm the laminating with the nose, along with the expansion of nose pad pushes the rack to both sides, make the rack remove to the direction of keeping away from the nose pad, because rack and gear mesh, thereby drive gear revolve under the removal of rack, and then utilize the gear to drive the second pivot and rotate, and clean the arm and follow the rotation of second pivot and clear up the lens, the definition of lens and user's sight shadow effect have been ensured, and because D rotates1And the circumference of the gear is 2 pi r, so that the gear can be driven to rotate for half a turn after the rack is completely moved.
Preferably, the cleaning arm sets up two sets ofly in the second pivot, the front end the equal movable mounting in front end of both ends and the rear end cleaning arm has the cleaning roller around the cleaning arm, the cleaning roller runs through to rotate between the inside of cleaning arm and the cleaning arm and is connected, the inside intermediate position of cleaning arm is equipped with glues the strip, and glues the strip and contact with the cleaning roller.
The during operation, can be in between two cleaning rollers around after being fixed in the mirror chamber when spectacles for myopia, cleaning arm drives cleaning roller through the second pivot rotation when cleaning the lens clearance equally this moment and cleans myopia glasses's positive and negative, and the setting up of cleaning roller makes the removal of cleaning arm along with cleaning arm after cleaning arm and lens and the contact of myopia glasses, also take place relative rotation between cleaning roller and the cleaning arm, and rotate to cleaning arm inside and the contact of gluing the strip after rotatory in-process cleaning roller cleaning dirt, the utilization is glued the strip and is glued the cleaning roller surface dirt and get off, thereby it is clean all the time to having ensured the cleaning roller, the cleaning effect of cleaning roller to the lens has been improved.
Preferably, the cleaning arm drives the second rotating shaft to rotate by 0-90 degrees through a gear, the cleaning roller is in contact with the lens, a certain gap is reserved between the front cleaning roller and the rear cleaning roller, and the cleaning roller is made of flexible sponge.
Can be in between two cleaning rollers around after being fixed in the mirror chamber when myopia glasses, cleaning arm also drives the cleaning roller through the rotation of second pivot when cleaning the lens and cleans the positive and negative of myopia glasses this moment, and the cleaning roller can produce the extrusion after contacting with myopia glasses for flexible sponge, and then can adjust the interval between two cleaning rollers to be applicable to the myopia glasses of different thickness and use.
Preferably, defogging mechanism includes heat conduction groove, gasket, activity groove, shifting block and plectrum, the inside that the heat conduction groove was seted up in the mirror chamber is located the one side that the nose held in the palm was kept away from to clean mechanism, gasket movable mounting is in the inside of heat conduction groove, the inside that the activity groove was seted up in glasses body is located the upper end of heat conduction groove, and the heat conduction groove communicates with the activity groove, shifting block fixed mounting is in the rear end surface lower extreme position of gasket, plectrum fixed mounting is in the one side that the nose held in the palm is kept away from to the rear end surface of clean arm, the plectrum is the elastoplast piece, and the elasticity of plectrum is greater than the leakproofness between heat conduction groove and the gasket.
After the myopia glasses and the VR glasses are worn at the same time, eyes are in a relatively narrow and small sealed environment, at the moment, the eyes can emit hot air, and the hot air easily forms water mist on the myopia glasses to influence the watching effect of the VR glasses;
when the glasses are in operation, after a user wears VR glasses, the function of the cleaning mechanism is matched, the shifting sheet on the cleaning arm pushes the shifting block when the cleaning arm rotates, so that the shifting block applies force to the sealing sheet, the sealing sheet is contracted into the movable groove, and the heat conduction groove is opened, because the shifting sheet is made of elastic plastic, after the sealing sheet enters the movable groove, along with the continuous displacement of the cleaning arm, the shifting sheet bends to cross the shifting block, at the moment, heat generated when the glasses body works can enter the inside of the glasses cavity through the heat conduction groove, so that the glasses are heated, the probability of fog of the glasses is reduced, meanwhile, because the temperature generated when the glasses body works is not too high, hot air flowing into the glasses cavity can not cause discomfort to the user, in addition, after the glasses body is taken down after the glasses are used, the nose pad is not contracted under the extrusion of the bridge of the nose, at the moment, the rack moves back to drive the gear to rotate, thereby make the gear utilize the electronic clean arm of second pivot to revolve, the plectrum on the clean arm of this moment stirs the shifting block once more and makes the gasket carry out the closure to the heat-conducting groove, outside dust gets into the heat-conducting groove when avoiding not using inside.
Preferably, a first rotating shaft is movably mounted between the clamping block and the sliding plate, and the main head band and the auxiliary head band are elastic bands.
Can be used for adjusting the inclination of myopia glasses mirror holder according to first pivot rotation fixture to can select the mirror holder of myopia glasses unsettled or put up on the ears according to the comfort level, the high myopia crowd of being convenient for uses, and the main head area and the vice head area of elasticity material are convenient for size adjustment, are applicable to different head and enclose crowd and use.
Compared with the prior art, the invention has the beneficial effects that:
1. the glasses for myopia of a user are placed in the glasses cavity, then the glasses frame of the glasses for myopia is unfolded, the glasses frame is clamped in the clamping groove, meanwhile, the clamping block can be rotated according to the first rotating shaft to adjust the inclination angle of the glasses frame of the glasses for myopia, so that the glasses frame of the glasses for myopia can be suspended or hung on two ears according to comfort level selection, and the glasses for myopia of the user can be conveniently used by people with high myopia;
2. the nose pad is spread to be attached to the nose support through extrusion of the nose bridge, the racks are pushed to the two sides along with the expansion of the nose pad, the racks are meshed with the gears, so that the gears are driven to rotate under the movement of the racks, the gears are further used for driving the second rotating shaft to rotate, the cleaning arms rotate along with the second rotating shaft to clean the lenses, and the definition of the lenses and the viewing effect of a user are guaranteed;
3. the heat that glasses body during operation produced can get into the inside in mirror chamber through the heat conduction groove to heat myopia glasses, reduce the probability that fog appears in myopia glasses, simultaneously because the temperature that glasses body during operation produced can not be too high, the steam that flows in the mirror chamber can not cause the discomfort to the user.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the lens cavity of the present invention;
FIG. 3 is a view of the rack and pinion combination of the present invention;
FIG. 4 is a schematic view of the cleaning arm of the present invention;
FIG. 5 is a schematic view of the fixing mechanism of the present invention;
fig. 6 is a schematic structural diagram of a defogging mechanism of the present invention.
In the figure: 1. a spectacle body; 2. a primary headband; 3. an auxiliary headband; 4. a scope cavity; 5. a lens; 6. a nose pad; 7. a fixing mechanism; 71. a chute; 72. a slide plate; 73. a clamping block; 74. a card slot; 75. a first rotating shaft; 76. a stopper; 8. a cleaning mechanism; 81. a nose pad; 82. a rack; 83. a gear; 84. a second rotating shaft; 85. a cleaning arm; 86. a cleaning roller; 87. sticking the strips; 88. a shifting sheet; 9. a demisting mechanism; 91. a heat conducting groove; 92. sealing the sheet; 93. a movable groove; 94. and (5) shifting blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution:
a VR glasses based on 5G cloud rendering is shown in figures 1 and 5 and comprises a glasses body 1, a main head belt 2, an auxiliary head belt 3, a glasses cavity 4, lenses 5, a nose pad 6, a fixing mechanism 7, a cleaning mechanism 8 and a defogging mechanism 9, the main head band 2 is fixedly arranged between the two sides of the outer surface of the rear end of the glasses body 1, the auxiliary head band 3 is fixedly arranged between the upper end of the outer surface of the rear end of the glasses body 1 and the middle part of the main head band 2, the glasses cavity 4 is arranged on the outer surface of the rear end of the glasses body 1, the lenses 5 are embedded on two sides of the front end in the glasses cavity 4, the nose support 6 is arranged at the middle position of the rear end of the outer surface of the lower end of the glasses body 1, the fixing mechanism 7 is movably arranged at the middle position of two sides in the glasses cavity 4, the cleaning mechanism 8 is movably arranged at the lower ends of two sides in the mirror cavity 4, and the demisting mechanism 9 is movably arranged in the mirror cavity 4 and is positioned at one side of the cleaning mechanism 8 far away from the nose support 6;
the fixing mechanism 7 comprises a sliding groove 71, a sliding plate 72, a clamping block 73, a clamping groove 74 and a stop block 76, the sliding groove 71 is arranged in the middle position of two sides of the inside of the mirror cavity 4, the sliding plate 72 is movably arranged in the sliding groove 71, the clamping block 73 is movably arranged at the rear end of one side of the sliding plate 72 close to the mirror cavity 4, the clamping groove 74 is arranged at one side of the clamping block 73 close to the mirror cavity 4, the stop block 76 is fixedly arranged at the front end of the outer surface of the upper end and the lower end of the sliding plate 72, the stop block 76 is a triangular body, the sliding plate 72 is an isosceles trapezoid body with a narrow front part and a wide back part, a first rotating shaft 75 is movably arranged between the clamping block 73 and the sliding plate 72, and the main headband 2 and the auxiliary headband 3 are elastic bands;
when the glasses are used for high-myopia people, the traditional VR glasses have very little effect of adjusting the interpupillary distance of the eyes and the distance between the lenses 5 and the eyes, and meanwhile, the myopia glasses are not convenient to wear with the VR glasses at the same time, so that the using effect of the myopia people is influenced;
when the glasses are in operation, the sliding plate 72 is pulled backwards through the clamping block 73, so that the sliding plate 72 extends out of the sliding groove 71, the sliding plate 72 is prevented from being separated from the sliding groove 71 in the process of pulling the sliding plate 72 by the limit of the stop block 76, then the user's myopia glasses are placed in the glasses cavity 4, then the spectacle frame of the myopia glasses is unfolded, the spectacle frame is clamped in the clamping groove 74, then the sliding plate 72 is pushed to clamp the sliding plate 72 in the sliding groove 71, as the sliding plate 72 is in an isosceles trapezoid body with a narrow front part and a wide back part, the mutual extrusion friction force between the sliding plate 72 and the sliding groove 71 is increased along with the fact that the sliding plate 72 is deep into the sliding groove 71, so that the sliding plate 72 and the sliding groove 71 are stably clamped, then the glasses body 1 is fixed on the face of the user through the main head band 2 and the auxiliary head band 3 which are made of elastic materials, the size adjustment is convenient for people with different head circumference, and the nose pad 6 can be supported on the nose bridge, the stability that VR glasses were worn has been improved, can rotate the inclination that fixture block 73 is used for adjusting the glasses mirror holder of myopia according to first pivot 75 simultaneously to can select the mirror holder of nearly glasses unsettled or support on the ears according to the comfort level, the high myopia crowd of being convenient for uses.
As an embodiment of the present invention, as shown in fig. 2 and 3, the cleaning mechanism 8 includes a nose pad 81, a rack 82, a gear 83, a second rotating shaft 84 and a cleaning arm 85, the nose pad 81 is fixedly installed inside the nose pad 6, the nose pad 81 is made of rubber, the number of the nose pads 81 is two, a gap is left between the nose pads 81 and the nose pad 6, the rack 82 is fixedly installed at both sides of the nose pad 81, the second rotating shaft 84 is movably installed inside the scope cavity 4 at both sides of the nose pad 6, the gear 83 is fixedly installed at the front end of the outer surface of the second rotating shaft 84, the cleaning arm 85 is fixedly installed at the rear end of the outer surface of the second rotating shaft 84, the rack 82 is engaged with the gear 83, and the length D of the rack 82 inside the nose pad 6 is provided1And D is1Is 2cm, the radius of the gear 83 is r, and D1＝πr；
The myopia glasses are easy to be polluted, and when the myopia glasses are worn or contacted with the myopia lenses carelessly, the lenses 5 are easy to be polluted, so that the viewing is blurred;
in operation, after the myopia glasses are installed in the glasses cavity 4 and fixed by the fixing mechanism 7, the VR glasses are worn, and for a man user, the nose bridge of the man is wide, the nose pad 6 can be erected on the nose bridge when the glasses are worn, the nose pad 81 is expanded to be attached to the nose pad 6 through extrusion of the nose bridge, the rack 82 is pushed to two sides along with expansion of the nose pad 81, the rack 82 moves towards the direction far away from the nose pad 81, the rack 82 is meshed with the gear 83, the gear 83 is driven to rotate under movement of the rack 82, the gear 83 is further used for driving the second rotating shaft 84 to rotate, the cleaning arm 85 rotates along with the second rotating shaft 84 to clean the lenses 5, definition of the lenses 5 and viewing effect of the user are guaranteed, and the D lens is used for cleaning the D glasses1Pi r and the circumference of the gear 83 is 2 pi r, so that the rack 82 can rotate the gear 83 by half a turn after being completely moved.
As an embodiment of the present invention, as shown in fig. 4 and 5, two sets of cleaning arms 85 are disposed on the second rotating shaft 84, cleaning rollers 86 are movably mounted at both front and rear ends of the cleaning arm 85 at the front end and at front end of the cleaning arm 85 at the rear end, the cleaning rollers 86 penetrate through the inside of the cleaning arm 85 and are rotatably connected with the cleaning arm 85, an adhesive strip 87 is disposed at a middle position inside the cleaning arm 85, the adhesive strip 87 is in contact with the cleaning rollers 86, the cleaning arm 85 drives the second rotating shaft 84 to rotate by 0 to 90 ° through a gear 83, the cleaning rollers 86 are in contact with the lens 5, a certain gap is left between the front and rear cleaning rollers 86, and the cleaning rollers 86 are flexible sponges;
during operation, can be in between two cleaning roller 86 before and after the spectacles for myopia is fixed in mirror chamber 4, cleaning arm 85 also drives cleaning roller 86 and cleans the positive and negative of spectacles for myopia when rotating lens 5 through second pivot 84 this moment, and cleaning roller 86's setting makes cleaning arm 85 along with cleaning arm 85's removal after contacting with lens 5 and spectacles for myopia, also take place relative rotation between cleaning roller 86 and the cleaning arm 85, and rotate to inside and the bonding strip 87 contact of cleaning arm 85 after rotatory in-process cleaning roller 86 cleans the dirt, utilize bonding strip 87 to glue cleaning roller 86 surface dirt, thereby to guaranteeing that cleaning roller 86 is clean all the time, improved cleaning roller 86 to lenses 5's clean effect.
As an embodiment of the present invention, as shown in fig. 6, the defogging mechanism 9 includes a heat conducting groove 91, a sealing sheet 92, a movable groove 93, a shifting block 94 and a shifting sheet 88, the heat conducting groove 91 is opened inside the lens cavity 4 and is located on one side of the cleaning mechanism 8 away from the nose pad 6, the sealing sheet 92 is movably installed inside the heat conducting groove 91, the movable groove 93 is opened inside the eyeglass body 1 and is located at the upper end of the heat conducting groove 91, the heat conducting groove 91 is communicated with the movable groove 93, the shifting block 94 is fixedly installed at the lower end position of the rear outer surface of the sealing sheet 92, the shifting sheet 88 is fixedly installed on one side of the rear outer surface of the cleaning arm 85 away from the nose pad 6, the shifting sheet 88 is an elastic plastic sheet, and the elasticity of the shifting sheet 88 is greater than the sealing performance between the heat conducting groove 91 and the sealing sheet 92;
after the myopia glasses and the VR glasses are worn at the same time, eyes are in a relatively narrow and small sealed environment, at the moment, the eyes can emit hot air, and the hot air easily forms water mist on the myopia glasses to influence the watching effect of the VR glasses;
in operation, after the user wears the VR glasses, the function of the cleaning mechanism 8 is matched, when the cleaning arm 85 rotates, the shifting piece 88 on the cleaning arm 85 pushes the shifting block 94, so that the shifting block 94 applies force to the sealing piece 92, the sealing piece 92 contracts into the movable groove 93, and the heat conducting groove 91 is opened, because the shifting piece 88 is made of elastic plastic, after the sealing piece 92 enters the movable groove 93, along with the continuous displacement of the cleaning arm 85, the shifting piece 88 bends to cross the shifting block 94, at the moment, heat generated during the operation of the glasses body 1 can enter the inside of the glasses cavity 4 through the heat conducting groove 91, so that the myopia glasses are heated, the probability of fog of the myopia glasses is reduced, meanwhile, because the temperature generated during the operation of the glasses body 1 is not too high, hot air flowing into the glasses cavity 4 can not cause discomfort to the user, in addition, after the use is finished, the glasses body 1 is taken down, the nose pad 81 is not extruded by the nose bridge to contract, at this time, the rack 82 moves back to drive the gear 83 to rotate, so that the gear 83 rotates by using the second rotating shaft 84 to drive the electric cleaning arm 85 to rotate, and at this time, the shifting piece 88 on the cleaning arm 85 shifts the shifting block 94 again to close the sealing piece 92 to the heat conducting groove 91, thereby preventing external dust from entering the heat conducting groove 91 when the heat conducting groove is not used.
The working principle is as follows:
when the glasses are in operation, the sliding plate 72 is pulled backwards through the clamping block 73, so that the sliding plate 72 extends out of the sliding groove 71, the sliding plate 72 is prevented from being separated from the sliding groove 71 in the process of pulling the sliding plate 72 by the limit of the stop block 76, then the user's myopia glasses are placed in the glasses cavity 4, then the spectacle frame of the myopia glasses is unfolded, the spectacle frame is clamped in the clamping groove 74, then the sliding plate 72 is pushed to clamp the sliding plate 72 in the sliding groove 71, as the sliding plate 72 is in an isosceles trapezoid body with a narrow front part and a wide back part, the mutual extrusion friction force between the sliding plate 72 and the sliding groove 71 is increased along with the fact that the sliding plate 72 is deep into the sliding groove 71, so that the sliding plate 72 and the sliding groove 71 are stably clamped, then the glasses body 1 is fixed on the face of the user through the main head band 2 and the auxiliary head band 3 which are made of elastic materials, the size adjustment is convenient for people with different head circumference, and the nose pad 6 can be supported on the nose bridge, the stability of wearing VR glasses is improved, meanwhile, the fixture block 73 can be rotated according to the first rotating shaft 75 to adjust the inclination angle of the spectacle frame of the myopia glasses, so that the spectacle frame of the myopia glasses can be suspended or erected above two ears according to comfort, and the VR glasses can be worn conveniently by people with high myopia, when the myopia glasses are installed in the spectacle chamber 4 and fixed by the fixing mechanism 7, the nose support 6 can be erected above the bridge of the nose when worn, the nose pad 81 is expanded to be attached to the nose support 6 by extrusion of the bridge of the nose, the rack 82 is pushed towards two sides along with expansion of the nose pad 81, the rack 82 is meshed with the gear 83, so that the gear 83 is driven to rotate under the movement of the rack 82, the gear 83 is further used for driving the second rotating shaft 84 to rotate, the cleaning arm 85 rotates along with the second rotating shaft 84 to clean the lenses 5, and the definition of the lenses 5 and the viewing effect of users are guaranteed, when the myopia glasses are fixed in the glasses cavity 4, the myopia glasses are located between the front cleaning roller 86 and the rear cleaning roller 86, at this time, the cleaning arm 85 rotates through the second rotating shaft 84 to clean the lens 5, and the cleaning roller 86 is also driven to clean the front and the back of the myopia glasses, the cleaning roller 86 is arranged to enable the cleaning arm 85 to contact with the lens 5 and the myopia glasses, the cleaning roller 86 and the cleaning arm 85 also rotate relatively along with the movement of the cleaning arm 85, in the rotating process, the cleaning roller 86 rotates to the inside of the cleaning arm 85 to contact with the sticky strip 87 after cleaning dirt, the sticky strip 87 is used for sticking the dirt on the surface of the cleaning roller 86, so that the cleaning roller 86 is always clean, the cleaning effect of the lens 5 by the cleaning roller 86 is improved, when a user wears the VR glasses, the function of the cleaning mechanism 8 is matched, the shifting piece 88 on the cleaning arm 85 pushes the shifting block 94 when the cleaning arm 85 rotates, therefore, the driving block 94 is utilized to apply force to the sealing sheet 92, so that the sealing sheet 92 is contracted into the movable groove 93, the heat conducting groove 91 is further opened, the driving sheet 88 is made of elastic plastic, after the sealing sheet 92 enters the movable groove 93, along with the continuous displacement of the cleaning arm 85, the driving sheet 88 is bent to cross the driving block 94, at the moment, heat generated during the working of the glasses body 1 can enter the inner part of the glasses cavity 4 through the heat conducting groove 91, so that the glasses for myopia are heated, the probability of fog of the glasses for myopia is reduced, meanwhile, because the temperature generated during the working of the glasses body 1 is not too high, hot air flowing into the glasses cavity 4 can not cause discomfort to a user, in addition, after the use is finished, the glasses body 1 is taken down, the nose pad 81 is not extruded by the nose bridge to be contracted, at the moment, the rack 82 moves back to drive the gear 83 to rotate, so that the gear 83 utilizes the second rotating shaft 84 to electrically clean the arm 85 to rotate, at this time, the poking piece 88 on the cleaning arm 85 pokes the poking block 94 again to close the sealing sheet 92 on the heat conduction groove 91, so that external dust is prevented from entering the heat conduction groove 91 when the cleaning arm is not used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The VR glasses based on 5G cloud rendering are characterized by comprising a glasses body (1), a main head band (2), an auxiliary head band (3), a glasses cavity (4), lenses (5), a nose support (6), a fixing mechanism (7), a cleaning mechanism (8) and a defogging mechanism (9), wherein the main head band (2) is fixedly arranged between two sides of the outer surface of the rear end of the glasses body (1), the auxiliary head band (3) is fixedly arranged between the upper end of the outer surface of the rear end of the glasses body (1) and the middle of the main head band (2), the glasses cavity (4) is arranged on the outer surface of the rear end of the glasses body (1), the lenses (5) are embedded on two sides of the front end of the inside of the glasses cavity (4), the nose support (6) is arranged at the middle position of the rear end of the outer surface of the lower end of the glasses body (1), and the fixing mechanism (7) is movably arranged at the middle position of the two sides of the inside of the glasses cavity (4), the cleaning mechanism (8) is movably arranged at the lower ends of two sides in the mirror cavity (4), and the demisting mechanism (9) is movably arranged in the mirror cavity (4) and is positioned at one side of the cleaning mechanism (8) far away from the nose support (6);
fixed establishment (7) include spout (71), slide (72), fixture block (73), draw-in groove (74) and dog (76), the inside both sides intermediate position in mirror chamber (4) is seted up in spout (71), slide (72) movable mounting is in the inside of spout (71), fixture block (73) movable mounting is in one side rear end that slide (72) are close to mirror chamber (4), draw-in groove (74) are seted up in one side that fixture block (73) are close to mirror chamber (4), dog (76) fixed mounting is in the upper and lower both ends surface front end of slide (72), and dog (76) are the triangle body, slide (72) are preceding narrow back wide isosceles trapezoid body.
2. The VR glasses based on 5G cloud rendering of claim 1, wherein the cleaning mechanism (8) comprises nose pads (81), racks (82), gears (83), a second rotating shaft (84) and cleaning arms (85), the nose pads (81) are fixedly installed inside the nose pad (6), the nose pads (81) are made of rubber, the number of the nose pads (81) is two, a gap is reserved between the nose pads (81) and the nose pad (6), the racks (82) are fixedly installed on two sides of the nose pads (81), the second rotating shaft (84) is movably installed inside the mirror cavity (4) and located on two sides of the nose pad (6), the gears (83) are fixedly installed on the front end of the outer surface of the second rotating shaft (84), the cleaning arms (85) are fixedly installed on the rear end of the outer surface of the second rotating shaft (84), and the racks (82) are meshed with the gears (83), the length of the rack (82) in the nose support (6) is D1And D is1Is 2cm, the radius of the gear (83) is r, and D1＝πr。
3. The VR glasses based on 5G cloud rendering of claim 2, wherein the cleaning arms (85) are arranged in two groups on the second rotating shaft (84), cleaning rollers (86) are movably mounted at the front end and the rear end of the cleaning arm (85) and at the front end of the cleaning arm (85), the cleaning rollers (86) penetrate through the inside of the cleaning arm (85) and are rotatably connected with the cleaning arm (85), a sticky strip (87) is arranged in the middle of the inside of the cleaning arm (85), and the sticky strip (87) is in contact with the cleaning rollers (86).
4. The VR glasses according to claim 3, wherein the cleaning arm (85) drives the second rotating shaft (84) to rotate for 0-90 degrees through the gear (83), the cleaning roller (86) is in contact with the lens (5), a gap is left between the front cleaning roller (86) and the rear cleaning roller (86), and the cleaning roller (86) is a flexible sponge.
5. The VR glasses based on 5G cloud rendering of claim 1, wherein the defogging mechanism (9) includes a heat conducting groove (91), a sealing sheet (92), a movable groove (93), a shifting block (94) and a shifting sheet (88), the heat conducting groove (91) is opened in the lens cavity (4) and is located on one side of the cleaning mechanism (8) far away from the nose pad (6), the sealing sheet (92) is movably installed in the heat conducting groove (91), the movable groove (93) is opened in the glasses body (1) and is located at the upper end of the heat conducting groove (91), the heat conducting groove (91) is communicated with the movable groove (93), the shifting block (94) is fixedly installed at the lower end of the rear end outer surface of the sealing sheet (92), the shifting sheet (88) is fixedly installed on one side of the rear end outer surface of the cleaning arm (85) far away from the nose pad (6), and the shifting sheet (88) is an elastic plastic sheet, and the elasticity of the poking sheet (88) is larger than the sealing performance between the heat conduction groove (91) and the sealing sheet (92).
6. The VR glasses based on 5G cloud rendering of claim 1, wherein a first rotating shaft (75) is movably installed between the fixture block (73) and the sliding plate (72), and the main headband (2) and the auxiliary headband (3) are elastic bands.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110745833.0A CN113608367A (en) | 2021-07-01 | 2021-07-01 | VR glasses based on 5G cloud is played up |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110745833.0A CN113608367A (en) | 2021-07-01 | 2021-07-01 | VR glasses based on 5G cloud is played up |
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| CN113608367A true CN113608367A (en) | 2021-11-05 |
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| CN113325581A (en) * | 2021-04-29 | 2021-08-31 | 付静 | VR glasses based on 5G cloud is played up |
| CN115437152A (en) * | 2022-09-05 | 2022-12-06 | 青岛宇创全景信息技术有限公司 | A wear-type VR equipment for virtual simulation |
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| CN209388032U (en) * | 2018-06-22 | 2019-09-13 | 青岛道源众晟展览展示有限公司 | A kind of VR glasses that cooperation spectacles use |
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