CN207502836U - A kind of augmented reality display device - Google Patents
A kind of augmented reality display device Download PDFInfo
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- CN207502836U CN207502836U CN201721772402.9U CN201721772402U CN207502836U CN 207502836 U CN207502836 U CN 207502836U CN 201721772402 U CN201721772402 U CN 201721772402U CN 207502836 U CN207502836 U CN 207502836U
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- helmet
- augmented reality
- display device
- reality display
- stent
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Abstract
A kind of augmented reality display device is related to a kind of augmented reality device.Current main-stream AR glasses there are problems that areas imaging is small, 3D three-dimensional senses are bad, without effect of shadow.The utility model includes the helmet, light guide transparent holographic lens, embedded microphone, depth survey camera, environment sensing camera, ambient light sensor, inertial measuring unit, earphone and control panel；Embedded microphone, depth survey camera, environment sensing camera, ambient light sensor, inertial measuring unit, earphone are connect with control panel, inertial measuring unit, ambient light sensor, depth survey camera and environment sensing camera；Light guide transparent holographic lens are set on the front end of the helmet, and the rear of light guide transparent holographic lens is equipped with micro projector.The technical program realizes and a wide range of 3D stereoscopic effects is presented on smaller imaging len, and can merge the corresponding hatching effect of generation with real luminous environment.
Description
Technical field
The utility model is related to a kind of augmented reality device, especially a kind of augmented reality display device.
Background technology
" augmented reality "（Augmented Reality, abbreviation AR）, real enhancing technology is belonged to VR, AR is that station exists
The enhancing technology type that developed on VR technology shoulders, the advantages of inheriting VR, while the major part for also obviating VR lacks
Point.
Traditional VR is pure virtual digit picture, mainly includes simulated environment, perception, natural technical ability and sensing equipment etc.
Aspect.It can simulate true environment in the case where not needing to any real world devices and supporting, the body united and experienced is felt to user
It tests.And AR is that virtual digit picture is real plus bore hole, such as projects a 3D personage on desk by projecting apparatus, here it is
Preliminary AR technologies, can be by introducing reality scene information, in virtual world, real generation on this basis in virtual environment
The information circuits of an interaction feedback are set up between boundary and user, it combines virtual and real, largely enhances user
The sense of reality of experience.
Current main-stream AR glasses devices have the following disadvantages：First, areas imaging is small, picture dimension is too small, influences user
Viewing effect；Second is that 3D three-dimensional senses are bad, experience effect is poor in the dummy object depth of field and three-dimensional sense；Third, the light of dummy object
Shadow effect does not have, and can not embody complete shadow stereovision.
Invention content
The technical problems to be solved in the utility model and propose technical assignment be to prior art carry out improve with
It improves, a kind of augmented reality display device is provided, to realize that there is a wide range of 3D stereoscopic effects and energy on smaller imaging len
It is enough merge with reality luminous environment and generate corresponding hatching effect for the purpose of.For this purpose, the utility model takes following technical scheme.
A kind of augmented reality display device, it is light guide transparent holographic lens including the helmet and on the helmet, embedded
It microphone, depth survey camera, environment sensing camera, ambient light sensor, inertial measuring unit, earphone and is equipped with
The control panel of CPU, GPU, HPU；Embedded microphone, depth survey camera, environment sensing camera, ambient light sensor,
Inertial measuring unit, earphone are connect with control panel, and light guide transparent holographic lens are set on the front end of the helmet, and light guide transparent holographic is saturating
The rear of mirror is equipped with micro projector.
Inertial measuring unit, ambient light sensor, depth survey camera and environment sensing camera make for capturing
The interactive information of environmental information and user and environment around user；Depth survey camera realizes depth finding data
Detection, ambient light sensor realize the detection of ambient light data, and control panel is in the coordination of depth finding data and ambient light data
It after processing, is projected by micro projector, and passes through light guide transparent holographic lens and realize holographic imaging, realized in smaller imaging
A wide range of 3D stereoscopic effects are presented on lens, and the corresponding hatching effect of generation can be merged with real luminous environment.
As further improving and supplementing to above-mentioned technical proposal, it is special that the utility model further includes following supplementary technology
Sign.
The front face position of the helmet is equipped with goggles, and the rear of goggles is equipped with stent, the stent and head
Helmet is integral type.The integral manner of stent and the helmet, sound construction can reduce die cost, and the setting of stent is convenient for fixed each
Kind element.
The control panel is set in the helmet；The forepart of the helmet is equipped with eye protection mirror trough, goggles insertion
Eye protection mirror trough and fixation；The stent is equipped with multiple pin hole slots, depth survey camera, environment sensing camera, environment
Optical sensor, micro projector, light guide transparent holographic lens, inertial measuring unit are solid in corresponding pin hole slot
It is fixed.By the way that control panel is set in the helmet, goggles inlays fixation by mirror trough and the helmet, and various other elements pass through pin hole slot
Embedded fixation is realized with stent, it is simple in structure, it is reliable and stable secured.
The helmet and stent are using ABS materials, and the appearance of the helmet and stent is covered with environment-friendly silica gel.ABS material knots
Structure intensity is big, stability is good, is unlikely to deform, and appearance covering environment-friendly silica gel, the feature of environmental protection is good, promotes the safety of wearer.
The earphone is embedded in the ear position of the helmet, provides the audible feedback of 5.1 sound channels.Audiorange is wide, three-dimensional
Sound surrounding effect is good, and technology maturation is reliable and stable.
The top of the helmet is equipped with battery compartment, inside sets dismountable rechargeable battery.Battery compartment is convenient for internal battery,
Built-in rechargeable battery uses convenient for plugging in, and is also convenient for replacing in battery failure and safeguard.
The control panel is equipped with WIFI module and bluetooth module.Convenient for networking with other equipment.
The top of the helmet is equipped with the two-in-one interfaces of charging and data connection, the two-in-one interfaces and battery
Storehouse is all connected to control panel.Convenient for charging and connecting other equipment including PC, transmitted convenient for information.
The stent is equipped with 1 for capturing the gesture-capture camera of user's gesture motion（10）.It can catch
Gesture motion of the user in reality is caught, in order to which system identification gesture command is responded.
The depth survey camera quantity is 1 or symmetrical set on the 2 of stent both sides among stent
A, the environment sensing camera is four symmetrical arrangements；The embedded microphone totally 4, in left and right pair
Claim arrangement.Distributed number is reasonable, realizes comprehensive perception, and embedded microphone can record the voice command of user, system
Inside is built-in with identifiable voice command, to realize the voice response of user.
The augmented reality display device can carry out control operation by external touch screen touch device.It is easy to use
Person carries out the manipulation to the present apparatus by external touch device.
The micro projector uses the holographic density higher than 2K luminous points.More than 2k projected resolutions are high, and effect is good.
Advantageous effect：
1st, it realizes and a wide range of 3D stereoscopic effects is presented on smaller imaging len, and production can be merged with real luminous environment
Raw corresponding hatching effect.
2nd, the integral manner of stent and the helmet, ABS core materials and the jail of surface covering environment-friendly silica gel and various elements
Solid inlay connection, sound construction, securely and reliably.
3rd, a variety of command operation modes can be achieved, control is simple, easy to operate.
Description of the drawings
Fig. 1 is the utility model structure of the main view.
Fig. 2 is the utility model structure schematic side view.
Fig. 3 is the utility model principle schematic diagram.
In figure：1- environment sensing cameras；2- battery compartments；The 3- helmets；4- earphones；5- control panels；6- goggles；7- light guides
Transparent holographic lens；8- stents；9- micro projectors；10- gesture-capture cameras；11- ambient light sensors；12- depth is surveyed
Measure camera；The embedded microphones of 13-.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with Figure of description.
As shown in Figs. 1-3, a kind of augmented reality display device, the light guide transparent holographic including the helmet and on the helmet
Lens 7, embedded microphone 13, depth survey camera 12, environment sensing camera, ambient light sensor 11, inertia measurement
Device, earphone 4 and the control panel 5 equipped with CPU, GPU, HPU；Embedded microphone 13, depth survey camera 12, environment sense
Know that camera, ambient light sensor 11, inertial measuring unit, earphone 4 are connect with control panel 5, light guide transparent holographic lens 7 are set
In the front end of the helmet, the rear of light guide transparent holographic lens 7 is equipped with micro projector 9.
For enhancing structure fastness, the front face position of the helmet is equipped with goggles 6, and the rear of goggles 6 is equipped with stent
8, stent 8 is integral type with the helmet 3.The integral manner of stent 8 and the helmet 3, sound construction can reduce die cost, stent 8
Setting is convenient for fixed various elements.
In order to realize the secured connection to various elements, control panel 5 is set in the helmet 3；The forepart of the helmet 3 is equipped with goggles
6 slots, goggles 6 are embedded in 6 slot of goggles and fixation；Stent 8 is equipped with multiple pin hole slots, depth survey camera 12, environment sense
Know camera 1, ambient light sensor 11, micro projector 9, light guide transparent holographic lens 7, inertial measuring unit embedded in respective
It is fixed in corresponding pin hole slot.By the way that control panel 5 is set in the helmet 3, goggles 6 inlays fixation by mirror trough and the helmet 3, respectively
Kind other elements realize embedded fixation by pin hole slot and stent 8, simple in structure, reliable and stable secured.
In order to make the helmet 3 and stent 8 more solid and reliable, the helmet 3 uses ABS materials, the helmet 3 and stent 8 with stent 8
Appearance is covered with environment-friendly silica gel.ABS material-structure intensity is big, stability is good, more solid and reliable, is unlikely to deform, appearance covering
Environment-friendly silica gel, the feature of environmental protection is good, promotes the safety of wearer.
In order to obtain preferable sound effect, earphone 4 is embedded in the ear position of the helmet 3, and the audio for providing 5.1 sound channels is anti-
Feedback.Audiorange is wide, and stereo surrounding effect is good, and technology maturation is reliable and stable.
For the ease of operation and maintenance, the top of the helmet 3 is equipped with battery compartment 2, inside sets dismountable rechargeable battery.Battery
Internal battery is convenient in storehouse 2, and built-in rechargeable battery uses convenient for plugging in, and is also convenient for replacing in battery failure and safeguard.
For the ease of the connection with other equipment, control panel 5 is equipped with WIFI module and bluetooth module.Convenient for being set with other
It is standby to network.
It is transmitted for the ease of charging and information, the top of the helmet 3 is equipped with the two-in-one interfaces of charging and data connection, and two close
One interface and battery compartment 2 are all connected to control panel 5.Convenient for charging and connecting other equipment including PC, passed convenient for information
It passs.
In order to realize gesture control, stent 8 is equipped with 1 for capturing the gesture-capture camera of user's gesture motion
10.Gesture motion of the user in reality can be captured, in order to which system identification gesture command is responded.
In order to obtain more comprehensive information Perception, 12 quantity of depth survey camera is 1, among stent 8, environment
Perception camera 1 is four symmetrical arrangements；Embedded microphone 13 totally 4, symmetrical arrangement.Distributed number is closed
Reason realizes comprehensive perception, and embedded microphone 13 can record the voice command of user, and internal system is built-in with recognizable
Voice command, to realize the voice response of user.
In order to realize the manipulation personally of user, augmented reality display device can by external touch screen touch device into
Row control operation.The manipulation to the present apparatus is carried out by external touch device convenient for user.
In order to obtain preferably resolution ratio, micro projector 9 uses the holographic density of 2.5K luminous points.2.5k projected resolution
Height, cost-effective, effect is good.
In use, operator can realize order control by external touch device, action gesture and voice；Inertia measurement fills
It puts, ambient light sensor 11, depth survey camera 12 and environment sensing camera are used to capture the environment around user
Information and user and the interactive information of environment；Depth survey camera 12 realizes the detection of depth finding data, ambient light
Sensor 11 realizes the detection of ambient light data, and control panel 5 leads to after the Coordination Treatment of depth finding data and ambient light data
It crosses micro projector 9 to project, and passes through light guide transparent holographic lens 7 and realize holographic imaging.It realizes on smaller imaging len
A wide range of 3D stereoscopic effects are presented, and the corresponding hatching effect of generation can be merged with real luminous environment.
In this example, gesture-capture camera 10 is 2,000,000 pixel resolutions；External touch device is intelligent touch hand
Table；Two-in-one interfaces are Micro-USB interfaces；Windows10 operating systems are set in augmented reality display device.
A kind of augmented reality display device shown in figure 1 above -3 is specific embodiment of the utility model, has been embodied
Go out the utility model in essence feature and progress, can according to practical use needs, under the enlightenment of the utility model, to its into
The equivalent modifications of row shape, structure etc., the row in the protection domain of this programme.
Claims (10)
1. a kind of augmented reality display device, it is characterised in that：Light guide transparent holographic including the helmet and on the helmet is saturating
Mirror, embedded microphone, depth survey camera, environment sensing camera, ambient light sensor, inertial measuring unit, earphone
And the control panel equipped with CPU, GPU, HPU；Embedded microphone, depth survey camera, environment sensing camera, ambient light
Sensor, inertial measuring unit, earphone are connect with control panel, and light guide transparent holographic lens are set on the front end of the helmet, and light guide is saturating
The rear of bright hololens is equipped with micro projector.
2. a kind of augmented reality display device according to claim 1, it is characterised in that：Position before the helmet
Goggles is installed, the rear of goggles is equipped with stent, and the stent is integral type with the helmet.
3. a kind of augmented reality display device according to claim 2, it is characterised in that：
The control panel is set in the helmet；The forepart of the helmet is equipped with eye protection mirror trough, goggles insertion eye protection
Mirror trough and fixation；The stent is equipped with multiple pin hole slots, and depth survey camera, environment sensing camera, ambient light pass
Sensor, micro projector, light guide transparent holographic lens, inertial measuring unit are fixed in corresponding pin hole slot.
4. a kind of augmented reality display device according to claim 2, it is characterised in that：The helmet is used with stent
The appearance of ABS materials, the helmet and stent is covered with environment-friendly silica gel.
5. a kind of augmented reality display device according to claim 1, it is characterised in that：The earphone is embedded in head
The ear position of helmet provides the audible feedback of 5.1 sound channels.
6. a kind of augmented reality display device according to claim 1, it is characterised in that：The top of the helmet is equipped with
Battery compartment inside sets dismountable rechargeable battery.
7. a kind of augmented reality display device according to claim 1, it is characterised in that：The control panel is equipped with
WIFI module and bluetooth module.
8. a kind of augmented reality display device according to claim 1 or 5, it is characterised in that：The top of the helmet
Two-in-one interfaces equipped with charging and data connection, the two-in-one interfaces and battery compartment are all connected to control panel.
9. a kind of augmented reality display device according to claim 2, it is characterised in that：The stent is equipped with 1
For capturing the gesture-capture camera of user's gesture motion.
10. a kind of augmented reality display device according to claim 2, it is characterised in that：The depth survey camera shooting
For head quantity for 1 among stent or symmetrical 2 set on stent both sides, the environment sensing camera is four
A symmetrical arrangement；The embedded microphone totally 4, symmetrical arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721772402.9U CN207502836U (en) | 2017-12-18 | 2017-12-18 | A kind of augmented reality display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721772402.9U CN207502836U (en) | 2017-12-18 | 2017-12-18 | A kind of augmented reality display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207502836U true CN207502836U (en) | 2018-06-15 |
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ID=62509184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721772402.9U Active CN207502836U (en) | 2017-12-18 | 2017-12-18 | A kind of augmented reality display device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202300A (en) * | 2019-10-16 | 2020-05-29 | 沈阳理工大学 | Helmet with augmented reality glasses and working method thereof |
| WO2022252896A1 (en) * | 2021-05-31 | 2022-12-08 | 深圳Tcl数字技术有限公司 | Smart eyeglasses and method for displaying image |
-
2017
- 2017-12-18 CN CN201721772402.9U patent/CN207502836U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202300A (en) * | 2019-10-16 | 2020-05-29 | 沈阳理工大学 | Helmet with augmented reality glasses and working method thereof |
| WO2022252896A1 (en) * | 2021-05-31 | 2022-12-08 | 深圳Tcl数字技术有限公司 | Smart eyeglasses and method for displaying image |
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