CN205942090U - Wearable equipment and unmanned aerial vehicle system - Google Patents
Wearable equipment and unmanned aerial vehicle system Download PDFInfo
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- CN205942090U CN205942090U CN201620387257.1U CN201620387257U CN205942090U CN 205942090 U CN205942090 U CN 205942090U CN 201620387257 U CN201620387257 U CN 201620387257U CN 205942090 U CN205942090 U CN 205942090U
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- mirror slip
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Abstract
The utility model provides a wearable equipment and unmanned aerial vehicle system, which comprises a housin, be equipped with display screen, optical lens piece, light -shielding part and adjusting device in the casing, be formed with the plane of reflection on the optical lens piece, the display surface of display screen with it predetermines the contained angle to be formed with between the plane of reflection of optical lens piece, the optical lens piece can partially pass through the partial reflection, adjusting device is used for adjusting external light shines through mistake light -shielding part and reach the luminous flux inside the wearable equipment. The utility model provides a wearable equipment and unmanned aerial vehicle system can realize virtual reality and augmented reality integration.
Description
Technical field
The utility model is related to virtual reality technology, more particularly, to a kind of wearable device and UAS.
Background technology
With scientific and technological development, increasing glasses or helmet product are in audio-visual broadcasting, video-game and unmanned plane
The fields such as the first visual angle flight emerge in multitude, and these products are probably divided into virtual reality from principle with Consumer's Experience and strengthen now
Real two big class.Virtual reality, concrete meaning is：The interface such as comprehensive utilization computer graphics system and various reality and control sets
Standby, provide the technology immersing sensation in three-dimensional environment generating on computers, can interacting, representative products have Oculus's
The Morpheus of Rift and Sony.Augmented reality, is the new technology growing up on the basis of virtual reality, is by computer
The information that system provides increases user's technology that real world is perceived, and computer is generated dummy object, scene or be
System information is added in real scene, thus realizing to real " enhancing ", representative products have Google's glasses and Microsoft
Hololens.
Intelligent glasses in the market can only be implemented separately virtual reality or augmented reality, to experiencing virtual reality
And augmented reality, then need two intelligent glasses, so relatively costly.
Utility model content
The utility model provides a kind of wearable device and UAS, of the prior art above-mentioned scarce in order to solve
Fall into, realize virtual reality integrated with augmented reality.
The utility model one side provides a kind of wearable device, including housing, is provided with display screen, optics in described housing
Eyeglass, shading piece and adjusting means, described optical mirror slip is formed with reflecting surface, the display surface of described display screen and described optics
It is formed with default angle, described optical mirror slip can fractional transmission part reflect, and described adjusting means is used between the reflecting surface of eyeglass
It is perforated through described shading piece and reaches the luminous flux within wearable device in adjusting ambient.
Further, described optical mirror slip is semi-transparent semi-reflecting lens.
Further, on the reflecting surface of described optical mirror slip, plating is provided with semi-transparent semi-reflecting film.
Further, described shading piece towards relative with reflecting surface surface on described optical mirror slip, use by described shading piece
Project on described optical mirror slip in the light stopping extraneous real scene.
Further, described shading piece is light transmittance adjustable member, and described shading piece is electrically connected with described adjusting means, adjusts
Adjusting means described in device is used for adjusting the voltage swing that described shading piece is applied, to change the light transmittance of described shading piece.
Preferably, described shading piece is LCD liquid crystal display.
Further, described shading piece is removably disposed on wearable device body.
Further, the angle between described shading piece and described optical mirror slip is equal to described display screen and described optical frames
Default angle between piece.
Further, the first eyepiece and the second eyepiece are also included, described first eyepiece and described second eyepiece are arranged on institute
State between the display surface of display screen and the reflecting surface of described optical mirror slip.
Further, the display surface of described display screen projects become image and described first eyepiece on described optical mirror slip
Vertical with the optical axis direction of described second eyepiece.
Further, described first eyepiece and described second eyepiece are at least one convex lens and at least one concave lens
The lens group that arranged stacked is formed.
Preferably, described display screen includes the first display screen and second display screen, and described optical mirror slip includes the first optics
Eyeglass and the second optical mirror slip, form the between the reflecting surface of the display surface of described first display screen and described first optical mirror slip
One default angle, so that the first display screen projects the optical axis of become image and described first eyepiece on described first optical mirror slip
Direction is vertical；Form the second default folder between the reflecting surface of the display surface of described second display screen and described second optical mirror slip
Angle, so that described second display screen projects the optical axis direction of become image and described second eyepiece on described second optical mirror slip
Vertically.
Further, described first display screen and described second display screen are oppositely arranged in parallel.
Further, form predeterminable range between described first display screen and described second display screen, and described first light
Learn eyeglass, described second optical mirror slip, described first eyepiece and described second eyepiece and be arranged on described first display screen and institute
State between second display screen.
Further, the described first default angle is equal with the described second default angle.
Further, the described first default angle is 45 ° ± 5 °, and the described second default angle is 45 ° ± 5 °.
Preferably, the described first default angle is 45 °, and the described second default angle is 45 °.
Optionally, the quantity of described display screen is one, and the quantity of described optical mirror slip is one, described first eyepiece and
Described second eyepiece is respectively positioned between described display screen and described optical mirror slip.
Further, also include interpupillary distance regulating system, described interpupillary distance regulating system respectively with the first eyepiece and the second eyepiece
It is connected, for driving described first eyepiece and described second eyepiece relatively close or be relatively distant from, to adjust described first eyepiece
The distance between with described second eyepiece.
Further, described interpupillary distance regulating system includes servomotor, for controlling the output shaft of described servomotor
The control module for servo motor of rotational angle, and for convert rotational motion is linear motion transmission device, described watch
The input taking motor with described transmission device is connected, the output end of described transmission device and described first eyepiece and the second eyepiece
Connect.
Further, it is additionally provided with camera, described camera is electrically connected with described display screen, described display screen is according to taking the photograph
As the content that head shoots shows the display content matching with the described content photographing；Described camera is additionally operable to obtain user
Gesture information so that processor is according to the operation mated with described gesture information of execution of described gesture information.
The utility model another aspect provides a kind of UAS, including for unmanned vehicle first viewing angles
The camera of picture, and the as above wearable device described in any one；Described camera and described wearable device communication link
Connect.
The utility model provide wearable device and UAS, by by display screen with can fractional transmission partly anti-
Form default angle between the optical mirror slip penetrated, and reached inside wearable device through shading piece by adjusting means regulation
Luminous flux so that wearable device can switch under the pattern of virtual reality and augmented reality, realize virtual reality
Integrated with augmented reality.
Brief description
A kind of structural representation of the wearable device that Fig. 1 provides for the utility model embodiment；
Fig. 2 is the top view of the wearable device in Fig. 1；
Another kind of structural representation of the wearable device that Fig. 3 provides for the utility model embodiment；
Another structural representation of the wearable device that Fig. 4 provides for the utility model embodiment；
Fig. 5 is the front view of the wearable device in Fig. 4；
The control principle drawing of the interpupillary distance regulating system that Fig. 6 provides for the utility model embodiment.
Specific embodiment
Purpose, technical scheme and advantage for making the utility model embodiment are clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described it is clear that being retouched to the technical scheme in the utility model embodiment
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the enforcement in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into
The scope of the utility model protection.
It should be noted that when assembly is referred to as " being fixed on " another assembly, it can be directly on another assembly
Or can also there is assembly placed in the middle.When an assembly is considered as " connection " another assembly, it can be directly connected to
To another assembly or may be simultaneously present assembly placed in the middle.
It should be noted that in description of the present utility model, term " first ", " second " are only used for conveniently describing difference
Part, and it is not intended that instruction or hint ordinal relation, relative importance or implicit indicate indicated technical characteristic
Quantity.Thus, define " first ", the feature of " second " can be expressed or implicitly include at least one this feature.
Unless otherwise defined, all of technology used herein and scientific terminology are led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.In term used in the description of the present utility model it is simply herein
The purpose of description specific embodiment is it is not intended that in limiting the utility model.
Below in conjunction with the accompanying drawings, some embodiments of the present utility model are elaborated.Do not rush between each embodiment
In the case of prominent, the feature in following embodiments and embodiment can be mutually combined.
Embodiment one
The present embodiment provides a kind of wearable device, including housing, is provided with display screen, optical mirror slip, shading piece in housing
And adjusting means, optical mirror slip is formed with reflecting surface, is formed between the display surface of display screen and the reflecting surface of optical mirror slip
Default angle, optical mirror slip can the reflection of fractional transmission part, adjusting means is used for adjusting ambient and is perforated through shading piece and arrives
Reach the luminous flux within wearable device.Another structure of the wearable device that Fig. 4 provides for the utility model embodiment is shown
It is intended to；Fig. 5 is the front view of the wearable device in Fig. 4.The wearable device that the present embodiment provides is referred to accompanying drawing 1 and attached
Fig. 2, or, accompanying drawing 4 and accompanying drawing 5.
For example, referring to accompanying drawing 1 and accompanying drawing 2, the quantity of display screen can be two (the first display screen 10a, second display screens
10b), corresponding, the quantity of optical mirror slip is also two (the first optical mirror slip 20a, the second optical mirror slip 20b), and respectively with
Two display screen cooperations, the angle between the display surface 11a of the reflecting surface 21a of the first optical mirror slip 20a and the first display screen 10a
For the first default angle α, the folder between the reflecting surface 21b and the display surface 11b of second display screen 10b of the second optical mirror slip 20b
Angle is the second default angle β.
For example, referring to accompanying drawing 4 and accompanying drawing 5, the quantity of display screen is one, the display screen in such as Fig. 4 and Fig. 5, optical frames
The quantity of piece is one, the optical mirror slip in such as Fig. 4 and Fig. 5, and the angle between display screen 10 and optical mirror slip 20 is γ.
Display screen can be the display with display function, and its specific shape and structure do not limit, for example, show
Shield for LCD display (LCDs), or, OLED display screen (organic light emitting display) projects when the light of display screen
When on optical mirror slip, can enter in human eye after reflection and human eye can be seen by having the optical mirror slip of transmission function
Observe the extraneous real scene in front of sight line, form the effect of the augmented reality that real scene is superimposed with the virtual content on display screen
Really.
Under the pattern of augmented reality, the Overlay of the display content of extraneous real scene and display screen is by optical mirror slip
Light transmittance, extraneous light intensity, the brightness of display screen together decides on, and the brightness of display screen can be strong according to ambient
The change of degree and adjust automatically, certainly, user can also adjust the brightness of display screen manually, to be reached under different scenes steady with this
Fixed Overlay, improves the experience effect of augmented reality.
On this wearable device, camera can also be set, camera can be electrically connected with display screen, display screen according to
The content that camera shoots shows the display content matching with the content photographing；Camera is additionally operable to obtain the gesture of user
Information, so that the operation that processor is mated with gesture information according to gesture information execution.Camera can shoot current outdoor scene, and
Processor then the current scene according to captured by camera can generate the relevant information mated with current scene, and makes display screen
The upper display display content related to current scene.For example, user wears this wearable device, realizes pedestrian detection, face knowledge
Not, the function such as Quick Response Code identification.In addition, under augmented reality pattern, user be observed that the content of display screen display with
And current outside real scene, because the overlay drafting that user sees is virtual picture, user is merely capable of seeing display screen
The content of upper display, but user cannot really touch screen, and the camera in the present embodiment can shoot user and pass through hand
Refer to click the image of the position on this virtual screen, for example, user clicks on the actions menu in picture with finger, and camera is caught
Catch out the image of user's clicking operation, and identify the stable coordinate in user's finger position in certain time, by with wearable
In equipment, real menu does image and compares such that it is able to identify the corresponding control instruction of the clicked on menu of user's finger, with
Make the corresponding operation of computing device, and show the corresponding display picture of selected order on a display screen.Certainly, user goes back
Selection operation can be carried out by gesture motion such as finger slip, frame choosings, and be not limited to the mode clicked on, here, this enforcement
Example does not limit.
It should be noted that the quantity of the camera in the present embodiment does not limit, can be specifically that a camera is real
Existing multiple functions, for example, realize pedestrian detection, recognition of face, Quick Response Code identification, the identification of user's finger position coordinates etc. simultaneously,
Or, different pictures are caught by more than one camera and realize above-mentioned different function, here, the present embodiment does not limit
Fixed, those skilled in the art can be specifically chosen according to concrete actual scene.
And for the utilization of unmanned vehicle, then when can be implemented in operation unmanned vehicle, in horizon range,
The actual flight state of unmanned vehicle is combined with the flight related text of unmanned vehicle or graphical information, for example,
Display unmanned vehicle state directly perceived, heading, flight path, obstacle information and operation indicating, first perspective images etc.
Deng.Specific application scenarios have a lot, here, the utility model embodiment does not enumerate.
In the present embodiment it is preferred that optical mirror slip can be semi-transparent semi-reflecting lens.Permissible on the reflecting surface of optical mirror slip
It is coated with semi-transparent semi-reflecting film.So-called semi-transparent semi-reflecting lens, for can be by the glass of incident light part reflecting part transmission or lucite
Eyeglass, in the present embodiment, for example, the transmissivity of optical mirror slip can be 30%, and reflectivity can be 70%.Certainly, optics
The ratio of the transmissivity of eyeglass and reflectivity can also be other forms, and the present embodiment does not limit.The transmissivity of optical mirror slip
May decide that last Overlay with the ratio of reflectivity, i.e. display effect under augmented reality pattern.
Under augmented reality pattern, wearable device should have the transmission region being available in front of user's viewing sight line, when
Light enters wearable device from transmission region and penetrates optical mirror slip and when entering human eye, human eye just can be seen extraneous true
Scene.And be to realize switching between virtual reality and augmented reality, then need to stop or do not stop ambient from transparent area
Domain is injected in human eye, and then adjusts ambient by adjusting means in the present embodiment and whether pass through transmission region, due at this
In embodiment, as long as light can pass through transmission region, then light just can enter in human eye through optical mirror slip.
The present embodiment can adjust ambient by adjusting means and be perforated through shading piece and reach wearable device
Internal luminous flux, when the luminous flux that adjusting means regulation ambient enters into wearable device is zero, ambient is no
Method is transmitted in human eye by optical mirror slip, and human eye cannot see extraneous scene, and is immersed in display in this wearable device
Screen is by, in the image scene reflecting to form of optical mirror slip, this kind of pattern is then virtual real mode.And work as adjusting means and adjust
When section ambient enters into the luminous flux of wearable device and is not zero, for example, it is possible to allow ambient without resistance
Keep off and all incide on optical mirror slip, and by the fractional transmission part reflection function of optical mirror slip, ambient can be saturating
Inject in human eye, now, the content of display screen display also passes through the image reflecting to form of optical mirror slip and also enters to inject human eye
In, and be superimposed with real scene, human eye forms the display pattern of augmented reality.
Wearable device of the prior art can only realize virtual reality or augmented reality it is impossible in a wearable device
Virtual reality and augmented reality are realized on product simultaneously, less enables the switching between both of which.The present embodiment provides
Wearable device, adjusts, by adjusting means, the luminous flux that ambient is perforated through optical mirror slip, when ambient is perforated through light
When the luminous flux of eyeglass is zero, it is virtual reality display pattern, when ambient can incide on optical mirror slip, for increasing
Real display pattern by force, so that this wearable device can realize virtual reality and increasing under the adjustment effect of adjusting means
The integration of reality by force, and realize the switching between virtual reality and augmented reality.
Embodiment two
The present embodiment is based on embodiment one, adjustable apparatus is done and limits further, specifically, shading piece 40 can direction
The surface relative with the reflecting surface of optical mirror slip on optical mirror slip, shading piece is used for stopping that the light of extraneous real scene projects
On optical mirror slip.For example, as depicted in figs. 1 and 2 in shading piece 40 towards on the first optical mirror slip 20a with reflecting surface 21a phase
To surface, and relative with reflecting surface 21b surface on the second optical mirror slip 20b.Or, as shown in Figure 4 and Figure 5 in screening
Light part 40 is towards relative with reflecting surface 21 surface on optical mirror slip 20.
Wherein, the wearable device that the present embodiment provides can include wearable device body 50, and this wearable device is originally
Body 50 can be box like structure as illustrated in figure 1 or 4, and shading piece 40 can be thin plate class formation, or other structures.When outer
Boundary's light need to project on optical mirror slip with reflecting surface, then firstly the need of being perforated through shading piece 40, therefore, when shading piece 40 hinders
Gear ambient is when injecting, user just cannot see at the moment true scene and be immersed in the virtual scene under virtual real mode
In.Certainly, the structure of the structure of wearable device body 50 and shading piece 40 is not limited to this, and those skilled in the art are permissible
The different feasible configurations of specific design according to the actual requirements, here, the present embodiment does not repeat.
In addition, the angle between shading piece 40 and optical mirror slip can be equal to the default folder between display screen and optical mirror slip
Angle.For example, as depicted in figs. 1 and 2, the angle between shading piece 40 and the first optical mirror slip 20a can be equal to the first optical frames
Angle between piece 20a and the first display screen 10a, the angle of shading piece 40 and the second optical mirror slip 20b is equal to the second optical frames
Angle between piece 20b and second display screen 10b.Or, as shown in Figure 4 and Figure 5, optical mirror slip 20 can obliquely be arranged
In wearable device body 50, display screen 10 is arranged on has default angle and optical mirror slip 20 between, optical mirror slip 20 with
Angle between shading piece 40 is equal to the default angle between display screen 10 and optical mirror slip 20.
Embodiment three
The present embodiment is based on embodiment two, and specifically, shading piece 40 can be light transmittance adjustable member, adjusting means and shading
Part 40 electrically connects (not shown), and adjusting means is used for adjusting the voltage swing that shading piece 40 is applied, to change shading piece
40 light transmittance.In the present embodiment it is preferred that this shading piece 40 can be LCD liquid crystal display, certainly, shading piece 40 is acceptable
For other types, for example, TN LCD liquid crystal display, or electrochomeric glass etc..Liquid crystal is a kind of organic double compound, by long rod
The molecule of shape is constituted.In its natural state, the major axis of these rodlike molecules is almost parallel.LCD liquid crystal display can by voltage Lai
Change the arrangement situation of liquid crystal material interior molecules, to reach the purpose of shading and printing opacity, the shading piece 40 that the present embodiment provides
Can be controlled by voltage, so that it is operated in two states：One is pellucidity, and two is shading status, in transparent shape
Under state, close to 10%, under shading status, ambient can not pass through shading piece to light transmittance completely, and light transmittance is 0%.Transparent
During state, this wearable device is the display pattern of augmented reality, and user can see really extraneous scene.In shading status
Under, this wearable device is the display pattern of virtual reality, and extraneous real scene can not enter in user's eye, now, uses
Family can only see the content of display screen display, and whole wearable device is in the display pattern of virtual reality.
The wearable device that the present embodiment provides, it can be operated in virtual reality and two kinds of mode of operations of augmented reality
Down it is possible to pass through to adjust the light transmittance of shading piece 40, thus adjust ambient whether entering in wearable device, when logical
Cross the voltage swing that shading piece 40 is applied to reach a certain preset value or be not added with voltage and make shading piece 40 completely light tight
When, wearable device is operated under virtual real mode, when the voltage swing by applying to shading piece 40 reaches another presetting
Value and when making shading piece 40 fully transparent, ambient can enter in wearable device through shading piece 40, and makes
Human eye can watch extraneous real scene, and wearable device is operated under augmented reality pattern.
Example IV
The present embodiment is based on embodiment two, and provides a kind of implementation different from embodiment three, shading piece 40
Set location can be identical with embodiment three, is, shading piece 40 can be removably disposed in embodiment three difference
On wearable device body 50.In the present embodiment, shading piece 40 can be constituted for common lighttight material, for example, can
Think common plastic plate, plank etc., it is, of course, preferable to, the lighter weight of this shading piece 40, entirely can be worn with mitigating as far as possible
Wear the weight of equipment, improve the comfortableness worn.In the present embodiment, because shading piece 40 is arranged by dismountable mode
On wearable device, therefore, virtual reality and the switching of augmented reality pattern are realized to dismount.Different from embodiment two
It is that, in the present embodiment, shading piece 40 itself acts as adjusting means.
Shading piece 40 can be arranged on wearable device body 50 using dismountable mode such as clamping or grafting, when
So, dismountable connected mode has many kinds, and the present embodiment only lists more preferred several ways, it is to be understood that
It is, however it is not limited to aforesaid way during practice.
The present embodiment provides wearable device compared to embodiment three, and its structure is simple, and cost is relatively low, also enables
Regulation ambient enters into the luminous flux within wearable device, simply slightly complicated in operation.In the present embodiment, wearable
On apparatus body 50, and place can arrange opening in front of the sight line of human eye, and shading piece 40 is directly detachably arranged in this and opens
At mouthful.Or, in the present embodiment, optionally, for ensureing the integrality of whole device, this shading piece 40 can also include shading
Part body and support member (in figure is to illustrate), support member can be transparent glass plate or other translucent materials, supports
Part and shading piece body can be with arranged stacked, and support member can be fixed on wearable device body 50, and forms wearable setting
One side wall of standby body 50, when needing shading, by shading piece body be placed on wearable device body 50 inner side and with
Support member arranged stacked, when not needing shading, shading piece body is removed from wearable device body 50.Can protect
The card apparent aesthetic measure of wearable device, also can protect the inner components of wearable device to a certain extent.
Embodiment five
The present embodiment is based on embodiment one any one embodiment to example IV, further, can refer to accompanying drawing 1 to figure
5, wearable device can also include the first eyepiece 30a and the second eyepiece 30b, and the first eyepiece 30a and the second eyepiece 30b are arranged on
Between the display surface of display screen and the reflecting surface of optical mirror slip.
For example, as Fig. 1 and Fig. 2, the first eyepiece 30a is arranged on display surface 11a and first optical frames of the first display screen 10a
Between the reflecting surface 21a of piece 20a, the second eyepiece 30b is arranged on display surface 11b and second optical mirror slip of second display screen 10b
Between the reflecting surface 21b of 20b.First display screen 10a and second display screen 10b can be oppositely arranged in parallel.More specifically, first
Predeterminable range can be formed between display screen 10a and second display screen 10b, and the first optical mirror slip 20a, the second optical mirror slip
20b, the first eyepiece 30a and the second eyepiece 30b are arranged between the first display screen 10a and second display screen 10b.First display
Placement location between screen 10a and second display screen 10b generally can set according to the width of face or head, with
So that when using, the first display screen 10a and second display screen 10b substantially parallel can be oppositely disposed at the eyes two of people
Side, on the one hand ensure that user has preferable viewing impression when using, on the other hand can save wearable device
Structure space is it is ensured that the small volume of whole wearable device.
Between first display screen 10a and the first optical mirror slip 20a first default angle α and second display screen 10b and the
Between two optical mirror slip 20b second default angle β can be equal.Optical axis side due to the first eyepiece 30a and the second eyepiece 30b
To substantially parallel, therefore, the first display screen 10a is also substantially parallel between the two with second display screen 10b, the first default angle α
Angle β default with second is equal, and the first optical mirror slip 20a and the second optical mirror slip 20b can be with the first eyepiece 30a and the second mesh
It is symmetrical arranged centered on the symmetry axis of mirror 30b, thus, the first optical mirror slip 20a and the second optical mirror slip 20b substantially can be formed
Two waists of one isosceles triangle.
It is preferred that the first default angle α and the second default angle β can be 45 ° on the basis of above-described embodiment.Can
So that the optical axis direction that the first display screen 10a projects become image and the first eyepiece 30a on the first optical mirror slip 20a hangs down
Directly, second display screen 10b projects become image and the optical axis direction of described second eyepiece 30b on the second optical mirror slip 20b and hangs down
Directly.Certainly, it will be understood by those skilled in the art that in specific design, the first default angle α and the second default angle β also may be used
To change in the range of allowing in error, for example, the allowed band of the first default angle α is 45 ° ± 5 °, the second default angle β
Allowed band be 45 ° ± 5 °.First default angle α and second presets the value of angle β at 45 ° about, so that first is aobvious
The optical axis direction that display screen 10a projects become image and the first eyepiece 30a on the first optical mirror slip 20a can be substantially vertical, and
The optical axis direction that two display screen 10b project become image and described second eyepiece 30b on the second optical mirror slip 20b can be basic
Vertically.User is in viewing it can be seen that the image that shown with positive apparent direction, better user experience.
As shown in Figure 4 and Figure 5, the first eyepiece 30a and the second eyepiece 30b can be arranged at the display surface 11 of display screen 10
And the reflecting surface 21 of optical mirror slip 20 between.Thus, human eye comprehensively can be led to by the first eyepiece 30a and the second eyepiece 30b
Cross the content of the display screen display of optical mirror slip reflection.
Further, the display surface of display screen projects become image and the first eyepiece 30a and the second mesh on optical mirror slip
The optical axis direction of mirror 30b is vertical.For example, as in Fig. 1 and Fig. 2, the display surface 11a of the first display screen 10a projects the first optics
On eyeglass 20a, become image 101a is vertical with the optical axis direction of the first eyepiece 30a and the second eyepiece 30b, second display screen 10b's
Display surface 11b projects become image (not shown) and the first eyepiece 30a and the second eyepiece on the second optical mirror slip 20b
The optical axis direction of 30b is vertical.Or, as shown in Figure 4 and Figure 5, the display surface 11 of display screen 10 projects institute on optical mirror slip 20
Become image 101 vertical with the optical axis direction of the first eyepiece 30a and the second eyepiece 30b.In use, the first eyepiece 30a can
For the left eye viewing of user, the second eyepiece 30b can be for the viewing of user's right eye.The display surface of display screen projects optical mirror slip
Upper become image is vertical with the optical axis direction of the first eyepiece 30a and the second eyepiece 30b, i.e. image each put eyepiece plane
Apart from identical such that it is able to avoid image trapezoidal, the viewing effect of impact user.
It will be appreciated to those of skill in the art that in optical system, object lens imaging is generally amplified by eyepiece
Afterwards for the optics of eye observation, after user is in amplifying by the image that the first eyepiece 30a and the second eyepiece 30b sees
Image.In the present embodiment it is preferred that the first eyepiece 30a and the second eyepiece 30b is all by least one convex lens and at least
The lens group that one concavees lens arranged stacked is formed.Convex lens can play further enlarged drawing, improves the angle of visual field, and it is heavy to improve
The effect of leaching sense.And concavees lens can play restriction visual field, only allow the effect of a range of rays pass through lens group.
In the present embodiment, when the quantity of display screen is two, i.e. when as depicted in figs. 1 and 2, the first display screen 10a
Can be respectively through the reflection of the first optical mirror slip 20a and the second optical mirror slip 20b with shown picture in second display screen 10b
Enter in human eye so that user can watch the image content in the first display screen 10a and second display screen 10b afterwards, for example,
Left eye sees the content of display on the first display screen 10a, and right eye sees the content of display on second display screen 10b, due to two
Parallax, can produce the sensation of 3D.When the quantity of display screen is one, i.e. when as shown in Figure 4 and Figure 5, institute in display screen 10
The picture of display to reach certain feeling of immersion through the amplification of the first eyepiece 30a and the second eyepiece 30b.
Embodiment six
The present embodiment is based on embodiment five, and the wearable device that the present embodiment provides can also include interpupillary distance regulating system,
Interpupillary distance regulating system is connected with the first eyepiece 30a and the second eyepiece 30b respectively, for driving the first eyepiece 30a and the second eyepiece
30b is relatively close or is relatively distant from, to adjust the distance between the first eyepiece 30a and the second eyepiece 30b.Pupil due to different people
Away from may be different, therefore, for adapting to the use of different people, the wearable device that the present embodiment provides also has interpupillary distance adjustment work(
Energy.First eyepiece 30a and the second eyepiece 30b is movably disposed on wearable device body 50, thus to ensure the first mesh
The distance between mirror 30a and the second eyepiece 30b can change.
Interpupillary distance regulating system can be manual adjustment system, and for example, the first eyepiece 30a and the second eyepiece 30b can pass through
The mode of guide rail is movably connected on wearable device body 50, and the first eyepiece 30a and the second eyepiece 30b can pass through connecting rod
Connect, the operable connecting rod of user is adjusting the position of the first eyepiece 30a and the second eyepiece 30b.Or, the first eyepiece 30a and
Two eyepiece 30b realize the first eyepiece 30a and the movement of the second eyepiece 30b by the kind of drive of screw-nut, permissible on leading screw
There are two sections of different screw threads of rotation direction, two sections of different thread segments are bolted with a screw, the first eyepiece 30a and second respectively
Eyepiece 30b is fixedly connected respectively at corresponding screw, and user can be with hand rotation leading screw so that the first eyepiece 30a and the second mesh
Corresponding screw is linearly relatively close respectively or is relatively distant from for mirror 30b, and drives the first eyepiece 30a and the second eyepiece
30b is relatively close or is relatively distant from, and realizes the manual regulation of interpupillary distance.Realize adjusting manually the first eyepiece 30a and the second eyepiece 30b
Between distance mode more, the present embodiment does not enumerate, and those skilled in the art can specific design according to demand.
Certainly, the regulation of interpupillary distance can also be realized by way of automatically adjusting, and wearable device body 50 can set
Put the interpupillary distance measuring unit for measuring user's interpupillary distance, interpupillary distance regulating system can be according to measured by interpupillary distance measuring unit
The interpupillary distance value of active user, and specifically adjust the distance between the first eyepiece 30a and the second eyepiece 30b, as a result, interpupillary distance is adjusted
Whole more accurate.
Embodiment seven
The control principle drawing of the interpupillary distance regulating system that Fig. 6 provides for the utility model embodiment.As shown in fig. 6, this enforcement
Example is based on embodiment six, and on the basis of embodiment six, interpupillary distance regulating system can specifically include servomotor 60, servomotor
Control module 70 and transmission device 80, control module for servo motor 70 can be used for controlling turning of the output shaft of servomotor 60
Dynamic angle, it is linear motion that transmission device 80 is used for convert rotational motion, the input of servomotor 60 and transmission device 80
End connects, and the output end of transmission device 80 is connected with the first eyepiece 30a and the second eyepiece 30b.
Specifically, the servomotor 60 in the present embodiment is micro servo motor, with the less glasses of suitable dimensions or
The wearable devices such as the helmet.The fit system of the screw-nut that transmission device 80 can be enumerated for embodiment six, and servomotor
60 output shaft can be fixedly connected with leading screw, for example, can be connected by shaft coupling, and control module for servo motor 70 can connect
Interpupillary distance information measured by receipts interpupillary distance measuring unit, and control the running of servomotor 60, or, control module for servo motor 70
With the trigger of receive user, and starting or stoping of servomotor 60 can be controlled according to trigger, to control the first mesh
The motion of mirror 30a and the second eyepiece 30b or stopping.The present embodiment accurately adjusts the first eyepiece 30a and by servomotor 60
The distance between two eyepiece 30b, to accomplish accurate interpupillary distance adjustment.
In addition, when adjusting interpupillary distance, the picture on the first display screen 10a and second display screen 10b can be according to the first mesh
The distance between mirror 30a and the second eyepiece 30b do synchronous translational, so that human eye center, eyepiece center and picture center three
Point is on same straight line, improves the comfort level of viewing.
Embodiment eight
The present embodiment provides a kind of UAS, including for the shooting of unmanned vehicle the first viewing angles picture
Head, the wearable device that camera communication connection is provided just like any one embodiment upper.
In the present embodiment, the structure of the wearable device of UAS is similar to the above embodiments with principle, and here is not done
Repeat.
Finally it should be noted that：Above example only in order to the technical solution of the utility model to be described, is not intended to limit；
Although being described in detail to the utility model with reference to the foregoing embodiments, it will be understood by those within the art that：
It still can be modified to the technical scheme described in foregoing embodiments, or wherein some technical characteristics are carried out etc.
With replacement；And these modifications or replacement, do not make the essence of appropriate technical solution depart from the utility model each embodiment technology
The spirit and scope of scheme.
Claims (22)
1. a kind of wearable device, it is characterised in that including housing, is provided with display screen, optical mirror slip, shading piece in described housing
And adjusting means, described optical mirror slip is formed with reflecting surface, the reflection of the display surface of described display screen and described optical mirror slip
It is formed with default angle, described optical mirror slip can fractional transmission part reflect, and described adjusting means is used for adjusting the external world between face
The excessively described shading piece of light penetration and reach the luminous flux within wearable device.
2. wearable device according to claim 1 is it is characterised in that described optical mirror slip is semi-transparent semi-reflecting lens.
3. wearable device according to claim 2 is provided with half it is characterised in that plating on the reflecting surface of described optical mirror slip
Saturating half anti-film.
4. wearable device according to claim 1 it is characterised in that described shading piece towards on described optical mirror slip with
The relative surface of reflecting surface, described shading piece is used for stopping that the light of extraneous real scene projects described optical mirror slip.
5. wearable device according to claim 4 is it is characterised in that described shading piece is light transmittance adjustable member, described
Shading piece is electrically connected with described adjusting means, and adjusting means described in adjusting means is used for adjusting the voltage that described shading piece is applied
Size, to change the light transmittance of described shading piece.
6. wearable device according to claim 5 is it is characterised in that described shading piece is LCD liquid crystal display.
7. wearable device according to claim 1 it is characterised in that described shading piece be removably disposed in wearable
On apparatus body.
8. the wearable device according to any one of claim 4～7 is it is characterised in that described shading piece and described optics
Angle between eyeglass is equal to the default angle between described display screen and described optical mirror slip.
9. wearable device according to claim 1 is it is characterised in that also including the first eyepiece and the second eyepiece, described
First eyepiece and described second eyepiece are arranged between the display surface of described display screen and the reflecting surface of described optical mirror slip.
10. wearable device according to claim 9 it is characterised in that the display surface of described display screen project described
On optical mirror slip, become image is vertical with the optical axis direction of described first eyepiece and described second eyepiece.
11. wearable devices according to claim 9 are it is characterised in that described first eyepiece and described second eyepiece are equal
Lens group at least one convex lens and the formation of at least one concavees lens arranged stacked.
12. wearable devices according to claim 10 are it is characterised in that described display screen includes the first display screen and
Two display screens, described optical mirror slip includes the first optical mirror slip and the second optical mirror slip, the display surface of described first display screen with
Form the first default angle, so that the first display screen projects described first optics between the reflecting surface of described first optical mirror slip
On eyeglass, become image is vertical with the optical axis direction of described first eyepiece；The display surface of described second display screen and described second light
Learn and between the reflecting surface of eyeglass, form the second default angle, so that described second display screen projects on described second optical mirror slip
Become image is vertical with the optical axis direction of described second eyepiece.
13. wearable devices according to claim 12 are it is characterised in that described first display screen shows with described second
Screen is oppositely arranged in parallel.
14. wearable devices according to claim 13 are it is characterised in that described first display screen shows with described second
Form predeterminable range between screen, and described first optical mirror slip, described second optical mirror slip, described first eyepiece and described the
Two eyepieces are arranged between described first display screen and described second display screen.
15. wearable devices according to claim 12 are it is characterised in that the described first default angle is pre- with described second
If angle is equal.
16. wearable devices according to claim 15 it is characterised in that the described first default angle is 45 ° ± 5 °, institute
Stating the second default angle is 45 ° ± 5 °.
17. wearable devices according to claim 16 it is characterised in that the described first default angle is 45 °, described the
Two default angles are 45 °.
18. wearable devices according to claim 9 it is characterised in that described display screen quantity be one, described light
The quantity learning eyeglass is one, described first eyepiece and described second eyepiece be respectively positioned on described display screen and described optical mirror slip it
Between.
19. wearable devices according to claim 9 it is characterised in that also including interpupillary distance regulating system, adjust by described interpupillary distance
Section system is connected with the first eyepiece and the second eyepiece respectively, for driving described first eyepiece and described second eyepiece relatively close
Or be relatively distant from, to adjust the distance between described first eyepiece and described second eyepiece.
20. wearable devices according to claim 19 are it is characterised in that described interpupillary distance regulating system includes servo electricity
Machine, for controlling the control module for servo motor of the rotational angle of the output shaft of described servomotor, and for transporting rotation
The dynamic transmission device being converted into linear motion, described servomotor is connected with the input of described transmission device, described transmission dress
The output end put is connected with described first eyepiece and the second eyepiece.
21. wearable devices according to claim 1 it is characterised in that being additionally provided with camera, described camera and institute
State display screen electrical connection, described display screen shows that according to the content that camera shoots that is matched with the described content photographing is shown
Show content；Described camera is additionally operable to obtain the gesture information of user, so that processor executes according to described gesture information and institute
State the operation of gesture information coupling.
A kind of 22. UASs are it is characterised in that include：For with the shooting of unmanned vehicle the first viewing angles picture
Head, and the wearable device described in any one of claim 1-21；
Described camera and described wearable device communication connection.
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| CN201620387257.1U CN205942090U (en) | 2016-04-29 | 2016-04-29 | Wearable equipment and unmanned aerial vehicle system |
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| CN201620387257.1U CN205942090U (en) | 2016-04-29 | 2016-04-29 | Wearable equipment and unmanned aerial vehicle system |
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| CN107466373A (en) * | 2016-09-29 | 2017-12-12 | 深圳市大疆创新科技有限公司 | Wearable display device and UAS |
| CN108475064A (en) * | 2017-05-16 | 2018-08-31 | 深圳市大疆创新科技有限公司 | Method, equipment and computer readable storage medium for equipment control |
| CN108508599A (en) * | 2017-02-27 | 2018-09-07 | 精工爱普生株式会社 | The control method of display device and display device |
| CN108804971A (en) * | 2017-04-26 | 2018-11-13 | 联想新视界（天津）科技有限公司 | A kind of image identification system, augmented reality show equipment and image-recognizing method |
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| CN112946896A (en) * | 2021-02-03 | 2021-06-11 | 上海闻泰信息技术有限公司 | Wearable device, transmittance adjustment system, method, and readable storage medium |
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| CN107466373A (en) * | 2016-09-29 | 2017-12-12 | 深圳市大疆创新科技有限公司 | Wearable display device and UAS |
| WO2018058938A1 (en) * | 2016-09-29 | 2018-04-05 | 深圳市大疆创新科技有限公司 | Wearable device, and unmanned aerial vehicle system |
| CN108508599A (en) * | 2017-02-27 | 2018-09-07 | 精工爱普生株式会社 | The control method of display device and display device |
| CN108508599B (en) * | 2017-02-27 | 2021-11-02 | 精工爱普生株式会社 | Display device and control method of display device |
| CN108804971A (en) * | 2017-04-26 | 2018-11-13 | 联想新视界（天津）科技有限公司 | A kind of image identification system, augmented reality show equipment and image-recognizing method |
| CN108475064A (en) * | 2017-05-16 | 2018-08-31 | 深圳市大疆创新科技有限公司 | Method, equipment and computer readable storage medium for equipment control |
| CN108475064B (en) * | 2017-05-16 | 2021-11-05 | 深圳市大疆创新科技有限公司 | Method, apparatus, and computer-readable storage medium for apparatus control |
| CN111417890A (en) * | 2017-11-30 | 2020-07-14 | 赛峰电子与防务公司 | Viewing apparatus for aircraft pilots |
| CN108833792A (en) * | 2018-08-23 | 2018-11-16 | 广州商景网络科技有限公司 | What You See Is What You Get mirror image image pickup method, device and terminating machine |
| US11402900B2 (en) | 2019-01-07 | 2022-08-02 | Beijing Boe Optoelectronics Technology Co., Ltd. | Augmented reality system comprising an aircraft and control method therefor |
| CN110412766A (en) * | 2019-07-19 | 2019-11-05 | Oppo广东移动通信有限公司 | Control method, helmet and storage medium |
| CN112946896A (en) * | 2021-02-03 | 2021-06-11 | 上海闻泰信息技术有限公司 | Wearable device, transmittance adjustment system, method, and readable storage medium |
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Effective date of registration: 20170608 Address after: 201100 room 1032, building 555, Dongchuan Road, Minhang District, Shanghai, China Patentee after: Shanghai flying Mdt InfoTech Ltd Address before: 518057 Guangdong province Shenzhen city Nanshan District high tech Zone South Hing a No. 9 Hongkong, Shenzhen building 6 floor Patentee before: Shenzhen Dji Technology Co., Ltd. |