CN107247334A - A kind of AR optical masks eyeglass - Google Patents
A kind of AR optical masks eyeglass Download PDFInfo
- Publication number
- CN107247334A CN107247334A CN201710610098.6A CN201710610098A CN107247334A CN 107247334 A CN107247334 A CN 107247334A CN 201710610098 A CN201710610098 A CN 201710610098A CN 107247334 A CN107247334 A CN 107247334A
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- China
- Prior art keywords
- curved portions
- curved
- successively
- thickness
- eyeglass
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- 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
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- 230000003287 optical effect Effects 0.000 title claims abstract description 33
- 230000007423 decrease Effects 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 208000002173 dizziness Diseases 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 4
- 230000003190 augmentative effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- G02B27/0172—Head mounted characterised by optical features
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
- Eyeglasses (AREA)
Abstract
Present invention is disclosed a kind of AR optical masks eyeglass, including curved slab and along the equally distributed multiple buckles in the curved slab edge, the curved slab includes body and the curved portions extended from body both sides, the body encloses jointly with curved portions is set as semi-enclosed receiving space, the thickness and radius of the radian of the curved slab increase successively from curved portions towards body, the thickness range of the curved portions is 1.32~2.31mm, and it is incremented by successively to the other end close to body from one end away from body, the thickness range of the body is 2.31~2.35mm.Pass through the AR optical mask lens designs of the changeful curvature (i.e. free curvature) of not uniform thickness so that AR optical masks eyeglass of the invention can mitigate or eliminate distortion, so that image clearly, and then people's use for a long time will not be dizzy.
Description
Technical field
The present invention relates to the technical field of augmented reality glasses, belong to a kind of AR optical mask eyeglasses of augmented reality.
Background technology
Many users experienced miscellaneous AR (augmented reality) glasses helmet in other words, but whether which kind of,
All it is easy to dizzy situation occur.Generally speaking, causing the factor of dizziness has at following 3 points：1st, it is limited by the place of hardware device
Reason ability；2nd, correlation AR technologies slower development 3, the limitation of AR equipment in itself.For the 3rd problem, detailed：Current AR
Optical mask eyeglass uses curved surface uniform thickness shape, due to being uniform thickness and being curved surface, in the different places of AR optical mask eyeglasses
Curvature is different, causes different to light extent of refraction, and image will produce Severe distortion, be worn on the head long-time user
It is dizzy.Therefore need to provide a kind of new AR optical mask eyeglasses, the problem of solving above-mentioned.
The content of the invention
It is an object of the invention to provide a kind of AR optical mask eyeglasses of augmented reality, current AR optical surfaces can be solved
Cover eyeglass can produce pattern distortion, and picture is unintelligible, wear easily produce the bad phenomenons such as giddy for a long time.
To reach above-mentioned purpose, the present invention provides following technical scheme：A kind of AR optical masks eyeglass, the AR optical surfaces
Cover eyeglass includes curved slab and along the equally distributed multiple buckles in the curved slab edge, the curved slab include body with
And the curved portions extended from body both sides, the body encloses jointly with curved portions is set as semi-enclosed receiving space, the curved surface
The thickness and radius of the radian of plate increase successively from curved portions towards body, the thickness ranges of the curved portions for 1.32~
2.31mm, and it is incremented by successively to the other end close to body from one end away from body, the thickness range of the body is 2.31
~2.35mm.
Further, the body includes the first noumenon set close to the curved portions and set away from the curved portions
The second body put, the thickness of the first noumenon is passed successively from one end close to curved portions to the other end away from curved portions
Increase, the thickness of second body successively decreases successively from one end to the centerline of the second body close to curved portions.
Further, the inwall range of curvature radius of the body is 6.3~432.3mm, the range of curvature radius of outer wall
For 6.0~531.3mm, and from the first noumenon after the centerline of one end of curved portions to the second body is first incremented by successively
Successively decrease.
Further, the range of curvature radius of the curved portions inwall is 6.3~11.1mm, the range of curvature radius of outer wall
For 6.0~11.5mm, and from the one end of curved portions away from the first noumenon to the other end close to the first noumenon successively first
It is incremented by after successively decreasing.
Further, the buckle protrudes the curved slab and set, and the buckle includes the vertical curved slab extension
Fixture block and from the fixture block side towards the groove of fixture block inner recess.
The beneficial effects of the present invention are：Pass through the AR optical mask eyeglasses of the changeful curvature (i.e. free curvature) of not uniform thickness
Design so that AR optical masks eyeglass of the invention can mitigate or eliminate distortion, so that image clearly, and then people is for a long time
Using will not be dizzy.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the first schematic perspective view of AR optical mask eyeglasses.
Fig. 2 is the second schematic perspective view of AR optical mask eyeglasses.
Fig. 3 is the 3rd schematic perspective view of AR optical mask eyeglasses.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
With reference to shown in accompanying drawing 1 to accompanying drawing 3, a kind of AR optical masks eyeglass, the AR optical masks eyeglass includes curved slab 1
And along the equally distributed multiple buckles 2 in the edge of curved slab 1, the curved slab 1 includes body and from body both sides
The curved portions 12 of extension, the body encloses jointly with curved portions 12 is set as semi-enclosed receiving space, the thickness of the curved slab 1
Increase successively from curved portions 12 towards body with radius of the radian, the thickness range of the curved portions 12 is 1.32~2.31mm, and
Incremented by successively to the other end close to body from one end away from body, the thickness range of the body is 2.31~2.35mm.
Because the thickness of the AR optical mask eyeglasses of the present invention is changeable, therefore the AR for the changeful curvature (i.e. free curvature) for passing through not uniform thickness
Optical mask lens design so that AR optical masks eyeglass of the invention can mitigate or eliminate distortion, so that image clearly,
And then people's use for a long time will not be dizzy.
The body includes the first noumenon 11 set close to the curved portions 12 and set away from the curved portions 12
The second body 10, the thickness of the first noumenon 11 from one end close to curved portions 12 to the other end away from curved portions 12 according to
Secondary incremental, the thickness of second body 10 is passed successively from one end to the centerline of the second body 10 close to curved portions 12
Subtract.It should be noted that near-sighted most preferred embodiment described herein, in other embodiments, can also test institute according to refractive index
Waveform curved slab 1 is obtained, even if the thickness of curved slab 1 is not the increasing or decreasing of order, but curved slab 1 is divided into countless
Segment, can have several thickness values being more or less the same per a bit of thickness, then form corrugated curved surface after every section of composition
Plate 1.For example：Curved slab is divided into N number of segment, then N-1 sections of thickness is assumed to be a value a, then N-2 sections and N sections
Thickness can be greater than a, still, the overall trend of curved slab 1 or the increasing or decreasing of order.It is possible thereby to mitigate
Or distortion is eliminated, so that image clearly.
The inwall range of curvature radius of the body is 6.3~432.3mm, the range of curvature radius of outer wall for 6.0~
531.3mm, and from the first noumenon 11 after the centerline of one end of curved portions 12 to the second body 10 is first incremented by successively
Successively decrease.The range of curvature radius of the inwall of curved portions 12 is 6.3~11.1mm, the range of curvature radius of outer wall for 6.0~
11.5mm, and first passed successively from the one end of curved portions 12 away from the first noumenon 11 to the other end close to the first noumenon 11
It is incremented by after subtracting.It is with thickness identical, by being arranged at intervals, different curvature can also adapt to corresponding thickness, so that preceding
The lines for the waveform curved slab 1 stated are rounder and more smooth, and outward appearance sense of touch more preferably, can preferably eliminate distortion.
The buckle 2 protrudes the curved slab 1 and set, the buckle 2 include fixture block that the vertical curved slab 1 extends with
And from the fixture block side towards the groove of fixture block inner recess.Structure and other corresponding AR light that the present invention passes through buckle 2
The part snap-fit of mask wearer is learned, simple in construction, it is easy to dismount, convenient maintenance.
The AR optical masks eyeglass also includes the fixing hole (non-label) for being opened in the side wall of curved slab 1, can be by solid
Determine hole and the other parts of the AR optical masks eyeglass are fixed so that AR optical masks lens structure of the invention is simple, it is empty
Between utilization rate it is high.
The beneficial effects of the present invention are：Pass through the AR optical mask eyeglasses of the changeful curvature (i.e. free curvature) of not uniform thickness
Design so that AR optical masks eyeglass of the invention can mitigate or eliminate distortion, so that image clearly, and then people is for a long time
Using will not be dizzy.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. a kind of AR optical masks eyeglass, it is characterised in that：It is uniformly distributed including curved slab and along the curved slab edge
Multiple buckles, the curved slab include body and from body both sides extend curved portions, the body and curved portions are common
Enclose and be set as semi-enclosed receiving space, the thickness and radius of the radian of the curved slab increase successively from curved portions towards body, institute
The thickness range for stating curved portions is 1.32~2.31mm, and passed successively from one end away from body to the other end close to body
Increase, the thickness range of the body is 2.31~2.35mm.
2. AR optical masks eyeglass as claimed in claim 1, it is characterised in that the body includes setting close to the curved portions
The first noumenon put and the second body set away from the curved portions, the thickness of the first noumenon is from close to curved portions
One end is incremented by successively to the other end away from curved portions, and the thickness of second body is from one end close to curved portions to second
The centerline of body is successively decreased successively.
3. AR optical masks eyeglass as claimed in claim 2, it is characterised in that the inwall range of curvature radius of the body is
6.3~432.3mm, the range of curvature radius of outer wall is 6.0~531.3mm, and from the first noumenon close to one end of curved portions
Centerline to the second body is first incremented by successively decreases afterwards successively.
4. AR optical masks eyeglass as claimed in claim 2, it is characterised in that the range of curvature radius of the curved portions inwall
For 6.3~11.1mm, the range of curvature radius of outer wall is 6.0~11.5mm, and from curved portions away from the first noumenon
First successively decrease successively to the other end close to the first noumenon and be incremented by afterwards in one end.
5. the AR optical mask eyeglasses as described in claim 1-4 any one, it is characterised in that the buckle protrudes the song
Panel is set, and the buckle includes the fixture block of the vertical curved slab extension and from the fixture block side towards fixture block inner-concave
Sunken groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610098.6A CN107247334A (en) | 2017-07-25 | 2017-07-25 | A kind of AR optical masks eyeglass |
| PCT/CN2017/095811 WO2019019214A1 (en) | 2017-07-25 | 2017-08-03 | Ar optical face mask lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610098.6A CN107247334A (en) | 2017-07-25 | 2017-07-25 | A kind of AR optical masks eyeglass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107247334A true CN107247334A (en) | 2017-10-13 |
Family
ID=60012016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710610098.6A Pending CN107247334A (en) | 2017-07-25 | 2017-07-25 | A kind of AR optical masks eyeglass |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107247334A (en) |
| WO (1) | WO2019019214A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107861247A (en) * | 2017-12-22 | 2018-03-30 | 联想(北京)有限公司 | Optical component and augmented reality equipment |
| CN107884927A (en) * | 2017-11-22 | 2018-04-06 | 苏州亮宇模具科技有限公司 | The design method of non-uniform thickness optical mirror slip |
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| CN2187802Y (en) * | 1994-04-07 | 1995-01-18 | 陈钦仁 | Lens of single lens glasses |
| TWM247852U (en) * | 2003-07-28 | 2004-10-21 | Ease Polycarbonate Lens Ltd | Improved lens |
| US20060000011A1 (en) * | 2004-06-30 | 2006-01-05 | Nike, Inc. | Optically decentered face shield |
| CN204576000U (en) * | 2015-03-06 | 2015-08-19 | 厦门珈昕偏光科技有限公司 | Optical lens with curved surface |
| JP2017058632A (en) * | 2015-09-18 | 2017-03-23 | 伊藤光学工業株式会社 | Spectacle lens design method |
| CN207020400U (en) * | 2017-07-25 | 2018-02-16 | 苏州亮宇模具科技有限公司 | A kind of AR optical masks eyeglass |
Family Cites Families (5)
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| CN102281783B (en) * | 2009-01-19 | 2015-05-06 | 绿安全股份有限公司 | Shield member and protective headwear |
| CN201462676U (en) * | 2009-04-03 | 2010-05-12 | 贾会云 | Optical lens used in LED street lamp |
| JP6561323B2 (en) * | 2015-08-31 | 2019-08-21 | パナソニックＩｐマネジメント株式会社 | Head-up display |
| CN106526844A (en) * | 2015-09-14 | 2017-03-22 | 贾裕忠 | Recess reflecting amplification type augmented reality three-dimensional glasses |
| CN106896430A (en) * | 2017-04-25 | 2017-06-27 | 广东烨嘉光电科技股份有限公司 | A kind of combined type VR lens combinations |
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- 2017-07-25 CN CN201710610098.6A patent/CN107247334A/en active Pending
- 2017-08-03 WO PCT/CN2017/095811 patent/WO2019019214A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2187802Y (en) * | 1994-04-07 | 1995-01-18 | 陈钦仁 | Lens of single lens glasses |
| TWM247852U (en) * | 2003-07-28 | 2004-10-21 | Ease Polycarbonate Lens Ltd | Improved lens |
| US20060000011A1 (en) * | 2004-06-30 | 2006-01-05 | Nike, Inc. | Optically decentered face shield |
| CN204576000U (en) * | 2015-03-06 | 2015-08-19 | 厦门珈昕偏光科技有限公司 | Optical lens with curved surface |
| JP2017058632A (en) * | 2015-09-18 | 2017-03-23 | 伊藤光学工業株式会社 | Spectacle lens design method |
| CN207020400U (en) * | 2017-07-25 | 2018-02-16 | 苏州亮宇模具科技有限公司 | A kind of AR optical masks eyeglass |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884927A (en) * | 2017-11-22 | 2018-04-06 | 苏州亮宇模具科技有限公司 | The design method of non-uniform thickness optical mirror slip |
| WO2019100815A1 (en) * | 2017-11-22 | 2019-05-31 | 苏州亮宇模具科技有限公司 | Design method for optical lens having non-uniform thickness |
| CN107884927B (en) * | 2017-11-22 | 2019-09-27 | 苏州亮宇模具科技有限公司 | The design method of non-uniform thickness optical mirror slip |
| KR20200085321A (en) * | 2017-11-22 | 2020-07-14 | 수저우 라일랩 몰드 테크놀로지 씨오., 엘티디. | Design method of optical lenses with non-uniform thickness |
| JP2021504764A (en) * | 2017-11-22 | 2021-02-15 | 蘇州亮宇模具科技有限公司 | How to design a non-equal thickness optical lens |
| JP7142817B2 (en) | 2017-11-22 | 2022-09-28 | 蘇州亮宇模具科技有限公司 | Method for designing anisotropic optical lenses |
| KR102455897B1 (en) | 2017-11-22 | 2022-10-20 | 수저우 라일랩 몰드 테크놀로지 씨오., 엘티디. | How to design an optical lens with non-uniform thickness |
| CN107861247A (en) * | 2017-12-22 | 2018-03-30 | 联想(北京)有限公司 | Optical component and augmented reality equipment |
| CN107861247B (en) * | 2017-12-22 | 2020-08-25 | 联想(北京)有限公司 | Optical component and augmented reality device |
| US11308695B2 (en) | 2017-12-22 | 2022-04-19 | Lenovo (Beijing) Co., Ltd. | Optical apparatus and augmented reality device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019019214A1 (en) | 2019-01-31 |
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| 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 |
Application publication date: 20171013 |
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| RJ01 | Rejection of invention patent application after publication |