CN208013559U - A kind of augmented reality AR glasses - Google Patents
A kind of augmented reality AR glasses Download PDFInfo
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- CN208013559U CN208013559U CN201820425348.9U CN201820425348U CN208013559U CN 208013559 U CN208013559 U CN 208013559U CN 201820425348 U CN201820425348 U CN 201820425348U CN 208013559 U CN208013559 U CN 208013559U
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- 239000011521 glass Substances 0.000 title claims abstract description 58
- 230000003190 augmentative effect Effects 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 73
- 238000003384 imaging method Methods 0.000 claims abstract description 35
- 230000004379 myopia Effects 0.000 claims description 2
- 208000001491 myopia Diseases 0.000 claims description 2
- 238000002834 transmittance Methods 0.000 abstract description 20
- 238000005286 illumination Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004438 eyesight Effects 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
- 239000003471 mutagenic agent Substances 0.000 description 1
- 231100000707 mutagenic chemical Toxicity 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model embodiment is related to augmented reality field, discloses a kind of augmented reality AR glasses.In the utility model, AR glasses include：Display unit and imaging unit；For projecting AR images, imaging unit is arranged in the light path of display unit display unit, forms AR images；Wherein, photo-chromic material is equipped in imaging unit.Photo-chromic material changes the light transmittance of itself according to the power of extraneous light so that user can see AR images clearly indoors or when outdoor application AR glasses.
Description
Technical field
The utility model embodiment is related to augmented reality field, more particularly to a kind of augmented reality AR glasses.
Background technology
With the modernization and technicalization of life, augmented reality (AugmentedReality, AR) glasses have stepped into people
Life.AR glasses are a kind of wearable electronic product being integrated with computing unit and display device, wearing mode and glasses
It is similar.AR glasses project discrepant image at two by display device, form stereoscopic vision.Meanwhile the use of AR glasses can
Transmit the eyeglass of visible light so that user can observe true environment.User can see true environment simultaneously and pass through
The virtual information of display device projection forms the effect that true environment combines together with virtual information, true to reach enhancing
The effect of world's content.AR glasses have the features such as using simplicity, small volume, and being generally believed by industry will facilitate people's
Life.Therefore, it has obtained the emphasis research and development of global many leading science-and-technology enterprises, is considered as the important of the following intelligent sci-tech product
Growth point and next-generation computing platform.
However, it is found by the inventors that at least there are the following problems in the prior art：When user outdoors or stronger light
When according to using AR in environment, virtual information is under the influence of stronger ambient light, it appears and it is very faint, it can not be seen clearly.This shadow
User's experience has been rung, the use environment of AR is also limited.
Utility model content
The utility model embodiment is designed to provide a kind of augmented reality AR glasses so that user indoors or
When outdoor environment uses the AR glasses, AR images can be seen clearly.
In order to solve the above technical problems, the embodiment of the utility model provides a kind of augmented reality AR glasses, including：
Display unit and imaging unit；For projecting AR images, imaging unit is arranged in the light path of display unit display unit, is formed
AR images；Wherein, photo-chromic material is equipped in imaging unit.
The utility model embodiment in terms of existing technologies, adds photochromic material in imaging unit
Layer, photo-chromic material is under the stronger environment of intensity of illumination, and such as outdoor environment, light transmittance can reduce, to avoid due to too
Sunlight too strong the case where causing AR images that can not see clearly；Under the weaker environment of intensity of illumination, such as indoor environment, light transmittance can carry
Height causes light too dark, influences the visibility of real world images to avoid since light transmittance is too low.User is indoors or outdoor ring
When border uses the AR glasses, AR images can be seen clearly.
In addition, imaging unit includes N number of eyeglass；Wherein, photo-chromic material is located at the outer surface of outermost eyeglass,
N is positive integer.Photo-chromic material is placed in the outer surface of outermost eyeglass, farthest avoids light to AR images
Visibility harmful effect.
In addition, photo-chromic material is formed by the way that photochromic material to be sprayed to the outer surface of outermost eyeglass.
In addition, photo-chromic material is pasted on the outer surface of outermost eyeglass.
In addition, imaging unit includes N number of eyeglass, photo-chromic material is doped with the outermost of photochromic material
Eyeglass.Photochromic material is doped in eyeglass, avoid causes photo-chromic material to fall off and shadow due to being used for a long time
Ring using effect.
In addition, the refraction diopter of outermost eyeglass penetrated is zero or is close to zero.
In addition, forming AR images by the N-1 eyeglass in addition to outermost eyeglass.
In addition, outermost layer eyeglass is used for the myopia or long sight of correcting user.
Description of the drawings
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element with same reference numbers label is expressed as similar element in attached drawing, removes
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the structural schematic diagram of the AR glasses of the utility model first embodiment；
Fig. 2 is the concrete structure schematic diagram of the AR glasses of the utility model first embodiment；
Fig. 3 is the structural schematic diagram of another AR glasses of the utility model first embodiment；
Fig. 4 is the structural schematic diagram of the AR glasses of the utility model second embodiment；
Fig. 5 is the structural schematic diagram of the AR glasses of the utility model third embodiment；
Fig. 6 is the structural schematic diagram of the AR glasses of the 4th embodiment of the utility model.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with attached drawing to this
Each embodiment of utility model is explained in detail.However, it will be understood by those skilled in the art that in this practicality
In novel each embodiment, in order to make the reader understand this application better, many technical details are proposed.But even if do not have
These technical details and various changes and modifications based on the following respective embodiments can also realize that the application is claimed
Technical solution.
The first embodiment of the utility model is related to a kind of AR glasses.As shown in Figure 1, AR glasses include：Display unit
101 and imaging unit 102.For display unit 101 for projecting AR images, the light path in display unit 101 is arranged in imaging unit 102
On, form AR images；Wherein, photo-chromic material 1022 is equipped in imaging unit 102.User is wearing the AR glasses
When, the eyes 104 for imaged 102 person of coming into operation of unit of AR images that display unit 101 projects.
In the specific implementation, photo-chromic material 1022 is located at the outer surface of outermost eyeglass 1021.Photochromic material
The bed of material 1022 can be the thin film formed by the way that photochromic material to be sprayed to the outer surface of outermost eyeglass 1021,
Can also be that the film containing photochromic material is attached to the outer of outermost eyeglass 1021 by modes such as hot pressing or stickup
Surface.
It should be noted that the structure of AR glasses is illustrated in Fig. 1 by taking an eyeglass as an example, and in practical application, Ke Yigen
Eyeglass is added according to the concrete structure of AR glasses, imaging unit 102 may include N number of eyeglass, and N is positive integer, it is only necessary to by light-induced variable
Color material layer 1022 is set to the outer surface of 102 outermost eyeglass 1021 of imaging unit, and present embodiment does not limit mirror
The number of piece.
Specifically, the concrete structure of AR glasses is as shown in Fig. 2, AR glasses further include frame (not shown), and
The camera 201 being arranged in the temple of frame.Frame is used to that display unit 202 to be clamped and other equipment cameras 201 are used for
Shoot the real world images in front.Display unit 202 may include control unit 2021 and communication unit 2022.Communication unit 2022
It is communicated with camera 201, receives the real world images that camera 201 is shot, and forward it to control unit 2021.Control
Unit 2021 combines the information of real world images, generates AR images, and project the AR images.
It should be noted that it will be understood by those skilled in the art that in practical application, display unit can also be according to function
It needs to add other modules, for example, computing module, present embodiment does not limit the concrete structure of display unit.
It is another in the specific implementation, AR glasses include other eyeglasses, as shown in figure 3, AR glasses include display unit 301 and at
As unit 302, imaging unit 302 includes the first eyeglass 3021 and the second eyeglass 3022, the light quilt sent out from display unit 301
First eyeglass 3021 and the reflection of the second eyeglass 3022, user is presented in after finally AR images being superimposed with real world images
In eye.Wherein, the second eyeglass 3022 is outermost eyeglass, and the refraction diopter of outermost eyeglass penetrated is zero or connects
Close is zero, for reflecting AR images.Photo-chromic material 3023 is located at the outer surface of the second eyeglass 3022.
It is noted that photo-chromic material changes light transmittance according to intensity of illumination.In the stronger ring of intensity of illumination
Under border, the light transmittance of photo-chromic material reduces, and to avoid excessive light from being incident upon on AR images, influences AR images
Visibility；Under the weaker environment of intensity of illumination, the light transmittance of photo-chromic material enhances, to avoid due to light transmittance mistake
It is low to cause light too dark, influence the visibility of real world images.
It is noted that photo-chromic material to be placed in the outer surface of outermost eyeglass, farthest avoid
Harmful effect of the light to the visibility of AR images or the visibility of real world images.
It is limited it should be noted that these are only for example, not constituted to the technical solution of the utility model.
It is noted that in order to protrude the innovative part of the present invention, it will not be with this hair of solution in present embodiment
The technical issues of bright proposed, the less close unit of relationship introduced, but this does not indicate that there is no others in present embodiment
Unit.
Compared with prior art, the AR glasses provided in present embodiment, add photochromic material in imaging unit
The bed of material, under the stronger environment of intensity of illumination, light transmittance can reduce photo-chromic material, be led to avoid since sunlight is too strong
The case where causing AR images that can not see clearly；Under the weaker environment of intensity of illumination, light transmittance can improve, to avoid due to light transmittance
It is too low to cause light too dark, influence the visibility of real world images.When user is indoors or outdoor environment uses the AR glasses,
AR images can be seen clearly.
The utility model second embodiment is related to a kind of AR glasses, second embodiment and first embodiment substantially phase
Together, the main distinction is：In the first embodiment, photo-chromic material is located at the outer of the outermost eyeglass of imaging unit
Surface, in present embodiment, photo-chromic material is the outermost eyeglass doped with photochromic material.
Specifically, as shown in figure 4, AR glasses include display unit 401 and imaging unit 402, display unit 401 is used for
AR images are projected, imaging unit 402 is arranged in the light path of display unit 401, and photo-chromic material 4021 is doped with light
Cause the outermost eyeglass of off-color material.
It should be noted that illustrating the structure of AR glasses in Fig. 4 by taking an eyeglass as an example, in practical application, imaging is single
Member 402 may include multiple eyeglasses.
It is noted that photochromic material is doped in eyeglass, avoid leads to light-induced variable due to being used for a long time
Color material layer falls off and influences using effect.
Compared with prior art, the AR glasses provided in present embodiment, add photochromic material in imaging unit
The bed of material, under the stronger environment of intensity of illumination, light transmittance can reduce photo-chromic material, be led to avoid since sunlight is too strong
The case where causing AR images that can not see clearly；Under the weaker environment of intensity of illumination, light transmittance can improve, to avoid due to light transmittance
It is too low to cause light too dark, influence the visibility of real world images.When user is indoors or outdoor environment uses the AR glasses,
AR images can be seen clearly.In addition to this, which is doped in photochromic material in eyeglass, avoids and is led due to being used for a long time
Photo-chromic material is caused to fall off and influence using effect.
The third embodiment of the utility model is related to a kind of AR glasses.Third embodiment and first embodiment are substantially
It is identical, it is in place of the main distinction：In the first embodiment, AR images are formed by all eyeglasses of imaging unit；And at this
In embodiment, AR images are formed by the N-1 eyeglass in addition to outermost eyeglass.
Specifically, as shown in figure 5, AR glasses include display unit 501 and imaging unit 502.Wherein, the knot of AR glasses
Structure can be found in the description in first embodiment.Imaging unit 502 includes reflecting optics 5021, outermost eyeglass 5022 and light
Mutagens color material layer 5023.Wherein, reflecting optics 5021 are for reflecting AR images.
In the specific implementation, photo-chromic material 5023 is located at the outer surface of outermost eyeglass 5022.Wherein, outermost layer
Eyeglass 5022 light of AR images is not reflected or is reflected.Photo-chromic material 5023 can be by will be photic
Off-color material is sprayed at the thin film that the outer surface of outermost eyeglass 5022 is formed, and can also be will be containing photochromic material
The film of material is attached to the outer surface of outermost eyeglass 5022 by modes such as hot pressing or stickups.
It should be noted that illustrate AR Glasses structures in Fig. 5 by taking two eyeglasses as an example, it, can be according to work(in practical application
It can need to add eyeglass, present embodiment does not limit the eyeglass number of AR glasses.
It is limited it should be noted that these are only for example, not constituted to the technical solution of the utility model.
Compared with prior art, the AR glasses provided in present embodiment, add photochromic material in imaging unit
The bed of material, under the stronger environment of intensity of illumination, light transmittance can reduce photo-chromic material, be led to avoid since sunlight is too strong
The case where causing AR images that can not see clearly；Under the weaker environment of intensity of illumination, light transmittance can improve, to avoid due to light transmittance
It is too low to cause light too dark, influence the visibility of real world images.When user is indoors or outdoor environment uses the AR glasses,
AR images can be seen clearly.
4th embodiment of the utility model is related to a kind of AR glasses, and the 4th embodiment and third embodiment are substantially
Identical, the main distinction is：In the third embodiment, photo-chromic material is located at the outermost eyeglass of imaging unit
Outer surface, in present embodiment, photo-chromic material is the outermost eyeglass doped with photochromic material.
Specifically, as shown in fig. 6, AR glasses include display unit 601 and imaging unit 602, display unit 601 is used for
AR images are projected, imaging unit 602 is arranged in the light path of display unit 601.Imaging unit 602 includes 6021 He of the first eyeglass
Photo-chromic material 6022.Wherein, photo-chromic material 6022 be doped with photochromic material the second eyeglass, second
Eyeglass is outermost eyeglass.
It should be noted that illustrating the structure of AR glasses in Fig. 6 by taking two eyeglasses as an example, in practical application, imaging is single
Member 602 may include multiple eyeglasses, and photo-chromic material is the outermost eyeglass 6022 doped with photochromic material.
It is noted that photochromic material is doped in eyeglass, avoid leads to light-induced variable due to being used for a long time
Color material layer falls off and influences using effect.
Compared with prior art, the AR glasses provided in present embodiment, add photochromic material in imaging unit
The bed of material, under the stronger environment of intensity of illumination, light transmittance can reduce photo-chromic material, be led to avoid since sunlight is too strong
The case where causing AR images that can not see clearly；Under the weaker environment of intensity of illumination, light transmittance can improve, to avoid due to light transmittance
It is too low to cause light too dark, influence the visibility of real world images.When user is indoors or outdoor environment uses the AR glasses,
AR images can be seen clearly.In addition to this, which is doped in photochromic material in eyeglass, avoids and is led due to being used for a long time
Photo-chromic material is caused to fall off and influence using effect.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And range.
Claims (8)
1. a kind of augmented reality AR glasses, which is characterized in that including：Display unit and imaging unit；The display unit is used for
AR images are projected, the imaging unit is arranged in the light path of the display unit, forms the AR images；Wherein, it is described at
As being equipped with photo-chromic material in unit.
2. AR glasses according to claim 1, which is characterized in that the imaging unit includes N number of eyeglass；Wherein, described
Photo-chromic material is located at the outer surface of the outermost eyeglass, and N is positive integer.
3. AR glasses according to claim 2, which is characterized in that the photo-chromic material is by by photochromic material
The outer surface that material is sprayed at the outermost eyeglass is formed.
4. AR glasses according to claim 2, which is characterized in that the photo-chromic material is pasted on the outermost layer
Eyeglass outer surface.
5. AR glasses according to claim 1, which is characterized in that the imaging unit includes N number of eyeglass, the light-induced variable
Color material layer is the outermost eyeglass doped with photochromic material.
6. according to claim 2 to 5 any one of them AR glasses, which is characterized in that the outermost eyeglass penetrates
Refraction diopter is zero or is close to zero.
7. according to claim 2 to 5 any one of them AR glasses, which is characterized in that by addition to the outermost eyeglass
N-1 eyeglass form the AR images.
8. according to claim 2 to 5 any one of them AR glasses, which is characterized in that the outermost layer eyeglass is used for correcting
The myopia or long sight at family.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820425348.9U CN208013559U (en) | 2018-03-28 | 2018-03-28 | A kind of augmented reality AR glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820425348.9U CN208013559U (en) | 2018-03-28 | 2018-03-28 | A kind of augmented reality AR glasses |
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| Publication Number | Publication Date |
|---|---|
| CN208013559U true CN208013559U (en) | 2018-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820425348.9U Expired - Fee Related CN208013559U (en) | 2018-03-28 | 2018-03-28 | A kind of augmented reality AR glasses |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346935A (en) * | 2019-06-25 | 2019-10-18 | 华为技术有限公司 | AR glasses and wearable system |
| CN111103692A (en) * | 2020-01-09 | 2020-05-05 | 深圳珑璟光电技术有限公司 | Near-to-eye display system and equipment capable of automatically adjusting transparency |
-
2018
- 2018-03-28 CN CN201820425348.9U patent/CN208013559U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346935A (en) * | 2019-06-25 | 2019-10-18 | 华为技术有限公司 | AR glasses and wearable system |
| CN111103692A (en) * | 2020-01-09 | 2020-05-05 | 深圳珑璟光电技术有限公司 | Near-to-eye display system and equipment capable of automatically adjusting transparency |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |