CN103364950B - Display device and display packing - Google Patents
Display device and display packing Download PDFInfo
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- CN103364950B CN103364950B CN201210093056.7A CN201210093056A CN103364950B CN 103364950 B CN103364950 B CN 103364950B CN 201210093056 A CN201210093056 A CN 201210093056A CN 103364950 B CN103364950 B CN 103364950B
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Abstract
Embodiments provide a kind of display device and display packing.The display device of the present invention, including: fixed cell, wherein display device can be worn on head by this fixed cell；Processing unit, configuration obtains the first image to be shown；Image transmitting unit, the first image is sent to display unit by configuration；Display unit, configuration shows the first image that image processing section obtains；Connect unit, configuration connects fixed cell and display unit, wherein connect unit and there is the first state and the second state, in the first state, connecting unit makes at least Part I in display unit have the primary importance relation relative to fixed cell, and in the second condition, connect unit and make display unit have the second position relation relative to fixed cell.
Description
Technical field
Embodiments of the invention relate to a kind of display device and display packing.In particular it relates to one
Plant and can be worn on the display device of head and be applied to the display packing of corresponding display device.
Background technology
In order to bring more preferable viewing experience to user while taking up room in reduction, and prevent user
The content watched is spied on by other people, proposes head-mounted display apparatus in recent years.Most of existing
Head-mounted display apparatus includes the Shuangzi display unit for user's eyes.Generally, display device is formed as
The structure of similar glasses.Specifically, the sub-display unit in display device, processing unit (such as, figure
As processing unit) etc. assembly be integrated in the main part of head-mounted display apparatus, main part can be propped up
Support is on the bridge of the nose of user, and can pass through two support arms being connected respectively with main part by main part
Sub-support is in the left and right ear of user, thus user can wear display device similarly with wearing spectacles.
But, owing to the usual volume of the main part of display device is bigger and thick and heavy, to the bridge of the nose of user
And ear brings pressure, make user not feel well when wearing, come off additionally due to easily cause, because of
This is when wearing such head-mounted display apparatus, is not easy to user and carries out the work of such as rotation head etc
Dynamic.Additionally, due to the display screen in existing head-mounted display apparatus is always positioned at the drawing axis of user
Viewing area, when user be not desired to viewing display content, and wish light look around environment time, it is often necessary to
Take head-mounted display apparatus can clearly watch.
Summary of the invention
The purpose of the embodiment of the present invention is provide a kind of display device and be applied to the display side of display device
Method, to solve the problems referred to above.
An embodiment provides a kind of display device, including: fixed cell, wherein show
Device can be worn on head by this fixed cell；Processing unit, configuration obtains to be shown the
One image；Image transmitting unit, the first image is sent to display unit by configuration；Display unit, joins
Put the first image showing that image processing section obtains；Connect unit, configuration connect fixed cell and
Display unit, wherein connects unit and has the first state and the second state, in the first state, connect single
Unit makes at least Part I in display unit have the primary importance relation relative to fixed cell, with
And in the second condition, connect unit and make display unit have the second position pass relative to fixed cell
System.
Another embodiment of the present invention additionally provides a kind of display packing, is applied to display device, display side
Method includes: obtain the first image to be shown by processing unit；First image is sent to display unit；
The first image obtained by display unit display image processing section, wherein display device also includes: Gu
Cell, wherein display device can be worn on head by this fixed cell；Connect unit, configuration
Connect fixed cell and display unit, wherein connect unit and there is the first state and the second state, the
Under one state, connect unit and at least Part I in display unit is had relative to fixed cell
Primary importance relation, and in the second condition, connect unit and display unit is had relative to fixing
The second position relation of unit.
In display device according to embodiments of the present invention and display packing, display unit is by connecting unit
It is connected to be worn on the fixed cell of the head of user.Therefore the weight of display unit mainly by
Head carries out undertaking rather than being undertaken by the bridge of the nose and ear.Thus the bridge of the nose alleviated and ear
Burden.Even if additionally, the activity that user carries out such as rotation head etc is not easy to cause display device
Come off, convenient for users to use and wear.
Additionally, in display device according to embodiments of the present invention and display packing, can be by connecting unit
At least Part I in switching display unit is relative to the position of fixed cell, when user does not watch display
During content, display unit can be removed from the viewing area in eyes of user front, to avoid hindering user
Sight line.Even if thus when user does not watch display content and carries out other activities, the most necessarily will show
Showing device is taken from head.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, will be briefly described the present invention's
Embodiment is the required accompanying drawing used in describing.
Fig. 1 shows the block diagram of display device according to an embodiment of the invention.
Fig. 2 is the top view illustrating an exemplary essential structure according to the display device shown in Fig. 1.
Fig. 3 a shows the top view that user wears an illustrative case of display device.
Fig. 3 b shows the side view that user wears an illustrative case of display device.
Fig. 4 shows and the display device shown in Fig. 2 is arranged to of the first housing and the second housing
The top view of illustrative case.
Fig. 5 a and Fig. 5 b shows collapsible wear parts one of an example according to the present invention
The schematic diagram of illustrative case.
Fig. 6 depicts the flow chart of display packing according to embodiments of the present invention.
Detailed description of the invention
Hereinafter, by preferred embodiments of the present invention will be described in detail with reference to the annexed drawings.Note, in this explanation
In book and accompanying drawing, there is substantially the same step and element is denoted by the same reference numerals, and to this
The repetition of explanation of a little steps and element will be omitted.
Next, with reference to Fig. 1, one embodiment of the present of invention electronic equipment is described.Fig. 1 shows basis
The block diagram of the display device 100 of one embodiment of the invention.As it is shown in figure 1, display device 100
Single including fixed cell 110, processing unit 120, image transmitting unit 130 display unit 140 and connection
Unit 150.
Display device 100 can be worn on head by fixed cell 110.Such as, fixed cell 110
The such as wearable components such as the helmet, headband can be included.Processing unit 120 can obtain the first figure to be shown
Picture.First image it may be that such as, picture, video image or text, picture, text and picture
Combination etc..Processing unit 120 can generate to be shown the according to the picture stored, video file etc.
One image.Such as, the file of picture, video etc is storable in the internal memory of processing unit, additionally,
May also set up independent memory element in a display device, to store these files.Alternatively, process
Unit 120 also can be from the such as computer, intelligence being connected with display device 100 by wired or wireless mode
The electronic equipment of energy mobile phone, multimedia player etc receives the first image to be shown.Such as, at place
Reason unit can arrange communication module, with from such as computer, smart mobile phone, multimedia player etc
Electronic equipment receive the first image to be shown, additionally, display device may also comprise be independently arranged logical
Letter unit, wants to receive from the electronic equipment of such as computer, smart mobile phone, multimedia player etc
First image of display.First image can be sent to display unit 140 by image transmitting unit 130, and
And the first image that display unit 140 displayable image processing component obtains.
Connect unit 150 and can connect fixed cell 110 and display unit 140.Connect unit 150 to have
First state and the second state.In the first state, connect unit 150 to make in display unit 140
At least Part I has the primary importance relation relative to fixed cell 110；And in the second condition,
Connecting unit 150 makes the display unit 140 of this Part I included have relative to fixed cell
The second position relation of 110.Such as, fixed cell 110 is attached to connect the primary importance of unit 150,
And display unit 140 is attached to connect the second position of unit 150.In the first state, list is connected
Unit 150 makes that at least Part I in display unit 140 is connected to away from fixed cell 110
One position, and in the second condition, connect unit 150 and make display unit 140 near this first
Put.
An example according to the present invention, when display device 100 is worn by the user by fixed cell 110
When head, it is under the first state connecting unit 150, at least the first in display unit 140
Divide and be positioned at the viewing area of user and towards user.Specifically, it is in first at connection unit 150
Time under state, at least Part I in display unit 140 is located relative to the first of fixed cell 110
Region；And when connecting unit 150 and being under the second state, at least the first in display unit 140
Dividing the second area being located relative to fixed cell 110, wherein, first area is different with second area,
And first area is that display device 100 is worn by the user when head by fixed cell 110, user
Viewing area.
According to another example of the present invention, connect unit 150 and may be included under described first state, support
The support of described display unit.In the case, image transmitting unit 130 can be provided in support
Transmission line.Alternatively, image transmitting unit 130 may be used without wireless transmission method by the first image
It is transferred to display unit 140, to avoid connecting up in the connection members such as support.
Additionally, the length of carrier unit, width, thickness, shape or the scale of construction, can be transported by machinery
The forms of motion such as dynamic or magnetostriction and change, be used for position change and the position of display unit
Put adjustment.In the first state, connect between unit 150 and the plane corresponding with fixed cell 110 and have
There is the first angle.In this example, corresponding with fixed cell 110 plane can be fixed cell 110
The cross section in direction is worn along user.And in the first state, connecting unit 150 also can be with display unit
There is between 140 second angle.An example according to the present invention, connects unit 150 and may also include the
One hinge member and the second hinge member.Such as, support can by the bindiny mechanism such as slide rail or hinge with
Display unit and/or fixed cell are attached, to realize the change of relative position relation.First hinge
Part can connect support and fixed cell so that support can be turned back around the first hinge member；And second
Hinge member can connect support and display unit so that display unit can be turned back around the second hinge member.
Alternatively, connect unit 150 and may also include the slide assemblies etc. connecting display unit.Can be fixing
When unit 110 is worn by forward, the position near user's left and right ear is respectively provided with support to support display
Unit, as later in conjunction with described by Fig. 2.Alternatively, can be in the close account of fixed cell 110
The position on top arranges one or more support, and support supports display unit 140 in the first state so that
Display power supply 140 is positioned at the viewing area in eyes of user front, and in the second condition, can pass through support
Display unit is moved to user's overhead.
Additionally, according to another example of the present invention, fixed cell may also include rotary part.Such as solid
In the case of cell is the helmet, in the first state, rotatable rotary part so that display unit position
In the viewing area in eyes of user front, and in the second condition, rotatable rotating part so that display
Unit is moved upward in the interlayer of the helmet or above the helmet.
An example according to the present invention, display unit 140 can include the display screen that size is less.?
Under first state, display unit 140 is positioned at the viewing area of user and towards user, in order to Yong Huguan
See.
Additionally, according to another example of the present invention, display unit 140 can include display screen and optical system.
Display screen can display processing unit obtain the first image.Optical system can receive the light sent from display screen
Line, and the light sent from display screen is carried out light path converting, amplify the virtual image to be formed.According to the present invention
An example, display screen can be the miniature display screen that size is less.Optical system can receive from display
The light that screen sends, and the light sent from display screen is carried out light path converting, amplify the virtual image to be formed.
It is to say, optical system has a positive refractive power, and user may be viewed by having bigger by optical system
The amplification virtual image of the first image of size.Thus user can clearly watch the first image, and user is seen
The size of the image seen is not limited by the size of display unit.
Such as, optical system can include with convex lens.Alternatively, in order to reduce aberration, avoid dispersion
Deng the interference causing imaging, bringing user more preferable visual experience, optical system also can be by comprising convex lens
Mirror and multiple lens forming lens subassemblies of concavees lens.
According to another example of the present invention, display screen and optics can be arranged in correspondence with along the optical axis of optical system
System can be correspondingly arranged.In this case, in the first state, connect unit 150 can make to include showing
The display unit 140 of display screen and optical system is whole has the primary importance pass relative to fixed cell 110
System, and in the second condition, connect unit 150 and display unit 140 can be made to have relative to fixing
The second position relation of unit 110.
Additionally, according to another example of present aspect, display unit can also include: the first light guide member, mirror
Sheet and the second light guide member.Receive the light sent from display screen in optical system, and send out from display screen
After the light gone out carries out light path converting, light can be sent to be arranged in eyeglass by the first light guide member
Two light guide members.Second light guide member can receive the light transmitted by the first light guide member, and even
Order unit 150 is under the first state, reflects to user.In the present embodiment, in the first state
Under, connect unit at least so that eyeglass in display unit 140, and the second light guide portion wherein comprised
Part has the primary importance relation relative to fixed cell, and in the second condition, connects unit and make
Whole display unit 140 has the second position relation relative to fixed cell.Selectively, eyeglass exists
From inboard to meeting the first predetermined light transmittance on the direction in outside so that user can amplify the virtual image in viewing
While can watch surrounding.On the other hand, eyeglass meets the on the direction from outside to inner side
Two predetermined light transmittances.Thus partial optical can be reflected time stronger or instead by the light in environment around
Penetrate.
The display device provided by the invention described above embodiment, display unit is connected by connecting unit
Fixed cell to the head that can be worn on user.Therefore the weight of display unit is mainly entered by head
Row undertakes rather than is undertaken by the bridge of the nose and ear.Thus the bridge of the nose alleviated and the burden of ear.
Even if additionally, the activity that user carries out such as rotation head etc is not easy to cause coming off of display device,
Convenient for users to use and wear.
Additionally, in display device according to embodiments of the present invention, can be single by connecting unit switching display
At least Part I in unit is relative to the position of fixed cell, when user does not watch display content, and can
Display unit is removed from the viewing area in eyes of user front, to avoid hindering the sight line of user.From
Even and if user does not watch when showing content and carry out other activities, the most necessarily by display device the most from the beginning
Portion takes.Next, with reference to Fig. 2, an example according to the display device shown in Fig. 1 is described.Figure
2 is the top view illustrating an exemplary essential structure according to the display device shown in Fig. 1.Such as Fig. 2
Shown display device 200 includes that headband parts the 210, first son connects unit the 220, first sub-display unit
230, the second son connects unit 240 and the second sub-display unit 250.
Additionally, similar with the display device 100 shown in Fig. 1, display device 200 also includes obtaining wanting
The processing unit of the first image of display, and the first image is sent to the first sub-display unit 230 and the
The image transmitting unit (not shown) of two sub-display units 250.An example according to the present invention, processes single
Unit may be provided in headband parts 210, additionally, image transmitting unit may be provided at the first son connects unit
Connect in unit with the second son.
Headband parts 210 are an example of the fixed cell shown in Fig. 1.Additionally, shown in Fig. 2
Example in, the connection unit shown in Fig. 1 can include that the first son connects unit 220 and the second son connects
Unit 240, and the display unit shown in Fig. 1 can include the first sub-display unit 230 and the second son
Display unit 250.First end and first son of the first son connection unit 220 union joint tape member 210 are aobvious
Show that unit 230, the second son connect the second end and the second son display of unit 240 union joint tape member 210
Unit.
First son connects unit 220 and the second son connects unit 240 and has the first state and the second state.
In the first state, the first son connects unit 220 and the second son connects unit 240 and makes the first son display
Unit 230 and the second sub-display unit 250 have the primary importance relation relative to headband parts 210；
And in the second condition, the first son connects unit 220 and the second son connects unit 240 and makes the first son aobvious
Show that at least Part I in unit 230 and the second sub-display unit 250 has relative to headband parts 210
Second position relation.
Specifically, when tape member 210 is worn on head right overhead, headband parts 210 can flexible deformation,
Making the first son connect unit 220 and the second son connects unit 240 in the second condition, the first son connects
Unit the 220, first sub-display unit 230 is pressed against left ear, and the second son connects unit 240 and the second son
Display unit 250 is pressed against auris dextra.
Additionally, when display device 200 is worn by the user at head by headband parts 210, first
Son connects unit 220 and the second son connects unit 230 and is under the first state, the first sub-display unit 230
With at least Part I in the second sub-display unit 250 be positioned at user viewing area and towards with
Family.Alternatively, it is possible to control the first son connection unit 220 respectively and the second son connects unit 240
State.This will be further described after a while.
An example according to the present invention, it can be in the first state that the first son connects unit 220, the
First support arm of one sub-display unit 230, it can be in the first state that the second son connects unit 240,
Second support arm of the second sub-display unit 250.In the illustrated example shown in fig. 2, the first support arm and
Between one sub-display unit 230, and between the second support arm and the second sub-display unit 250, have
Two angles.Additionally, image transmitting unit may be provided in the first support arm and the second support arm.
Fig. 3 a shows the top view that user wears an illustrative case of display device 200.Fig. 3 b
Show the side view that user wears an illustrative case of display device 200.Such as Fig. 3 a and Fig. 3 b
Shown in, connect unit 240 be under the first state at the first son connection unit 220 and the second son, first
At least Part I in sub-display unit 230 and the second sub-display unit 250 is positioned at the visible area of user
Territory and towards user.First sub-display unit 230 and the second sub-display unit 250 can include display respectively
The light that the display screen of the first image that processing unit obtains and reception send from display screen, and to from display
The light that screen sends carries out light path converting, to form the optical system amplifying the virtual image.Thus, user Ke Tong
Cross the first sub-display unit 230 and the amplification virtual image 310 of the first image watched by the second sub-display unit 250.
The display device provided by the invention described above embodiment, display unit is connected by connecting unit
Fixed cell to the head that can be worn on user.Therefore the weight of display unit is mainly entered by head
Row undertakes rather than is undertaken by the bridge of the nose and ear.Thus the bridge of the nose alleviated and the burden of ear.
Even if additionally, the activity that user carries out such as rotation head etc is not easy to cause coming off of display device,
Convenient for users to use and wear.
Additionally, according to another example of the present invention, the first sub-display unit can include first of locking piece
Point, and the second sub-display unit can include the Part II of locking piece.Such as, the Part I of locking piece
May be provided at the first sub-display unit, in the first state near the side of the second sub-display unit, and
The Part II of locking piece may be provided at the second sub-display unit, aobvious near the first son in the second condition
Show the side of unit, and the setting in the first sub-display unit of the Part I of locking piece and locking piece
Part II in the second sub-display unit to arrange position corresponding.In the first state, the first son is aobvious
Show that unit and the second sub-display unit Part I by locking piece and Part II are inhaled with such as magnetic force
Close, or the mode of mechanical connection etc is mutually locked.Thus the first sub-display unit and second can be kept
The display position consistency of sub-display unit.
Additionally, display device according to embodiments of the present invention may also include housing, to be at connection unit
Under second state, accommodate and connect unit and display unit.Such as, the display device shown in Fig. 2 also may be used
Including be arranged on headband parts the first end the first housing and be arranged on headband parts the second end
One housing.Fig. 4 shows and arranges the first housing and the second housing for the display device shown in Fig. 2
The top view of one illustrative case.First housing 410 is arranged on the one of headband parts 210 as shown in Figure 4
End, and the second housing 420, be arranged on the other end of headband parts 210.In the second condition, first
Son connects unit 220 and the first sub-display unit 230 can be accommodated in the first housing 410, and the second son
Connect unit 240 and the second sub-display unit 250 can be accommodated in the second housing in 420.
Additionally, as it has been described above, the first son can be controlled respectively connect unit 220 and the second son connection unit 240
State.As shown in Figure 4, the first son connection unit 220 can be at the first state so that the first son is aobvious
Show that at least Part I in unit 230 is positioned at the viewing area of user and towards user.Meanwhile,
Two sons connect unit 240 and can be at the second state so that the second son connects unit 240 self and the second son
Display unit 250 is incorporated in the second housing in 420.
The display device provided by above-mentioned the present embodiment, user, can be by two when not using display device
Individual sub-display unit and son connect unit and collect to two housings, thus can prevent from connecting unit and display
Unit is damaged, and facilitates user to carry.Additionally, due to display unit and connection unit can be with entry/exit
In the first housing or the second housing, breach, and first can be formed at the first housing or the second surface of shell
Housing and the second housing can comprise the mechanisms such as removable baffle plate, in order to dust-proof, waterproof, insect protected etc..
According to another example of the present invention, fixed cell 210 can have the 3rd housing, and processing unit is arranged
In the first housing, the second housing or the 3rd housing.Additionally, can be for the first sub-display unit 230 He
First sub-display unit 250, in the first housing and the second housing, is respectively provided with processing unit.
Additionally, according to another example of the present invention, the display device shown in Fig. 4 also includes: image is adopted
Collection unit.In the case of fixed cell 210 can have the 3rd housing, image acquisition units may be provided at
On first housing, the second housing or the 3rd housing, configuration gathers image.One according to the present invention is shown
Example, acquired image also can be sent to processing unit by image acquisition units.Further, processing unit can
Identify the control gesture in image, and generate the first control instruction according to controlling gesture.Thus, even if working as
When display device is worn on head, user is inconvenient to the operation button checking in display device, Yong Huye
Easily display device can be controlled, without being familiar with setting button on the display apparatus
Position.Additionally, according to another example of the present invention, display device according to embodiments of the present invention can also be wrapped
Include input block, to receive user's input, and received user's input is sent to processing unit.
Processing unit can input according to user, generates the second control instruction.Such as, input block can include setting
Put the control portion, absolute position of such as button etc on headband parts, the first housing and/or the second housing
Part.
Additionally, input block can also include being arranged on headband parts, the first housing and/or the second housing
The relative position control parts of such as touch sensing unit etc.Touch sensing unit detection operating body exists
Touch operation thereon, and detected touch operation is sent to processing unit.Thus, even if working as
When display device is worn on head, user is inconvenient to the operation button checking in display device, user is only
Position is set can easily display device being controlled of touch sensing unit need to be known, without
It is familiar with the particular location of the most each button of setting.
Additionally, according to another example of the present invention, in display device according to embodiments of the present invention, place
Reason unit is further configured to obtain audio file to be play and generate audio frequency letter according to the audio file obtained
Number.Display device also includes audio transmission unit and loudspeaker unit.Audio frequency can be believed by audio transmission unit
Number it is sent to loudspeaker unit, and loudspeaker unit can play this audio signal.In Fig. 4 example shown
In, input block may be provided at the first housing and/or the outside of the second housing, in order to receives user's input,
And loudspeaker unit may be provided at the first housing and/or the inner side of the second housing, in order to user listens to.
Additionally, according to another example of the present invention, the display device shown in Fig. 4 also includes for gathering
The sound collection unit of sound.In the case of fixed cell 210 can have the 3rd housing, sound collection
Unit may be provided on the first housing, the second housing and/or the 3rd housing.Such as, sound collection unit bag
Include the microphone being arranged on the first housing or the second housing.Alternatively, sound collection unit can include adopting
Collection module array, configuration is to from presumptive area, (such as user is user's mouth when display device is worn
The region in portion) sound be oriented collection, wherein acquisition module array includes multiple sound acquisition module.
Thus the sound on specific direction can be acquired by collecting unit targetedly, and maskable removes
Noise beyond this specific direction, on other directions.Additionally, according to another example of the present invention, Fig. 4
Shown in display device also include the power subsystem for powering for display device.At fixed cell 210
In the case of can having the 3rd housing, power subsystem may be provided at the first housing, the second housing and/or the 3rd
On housing.Power subsystem can be by USB interface and computer, smart mobile phone, multimedia player etc.
Electronic equipment is connected, in order to obtains predetermined voltage from these electronic equipments and provides to display device.
Alternatively, carry for the ease of user, battery module can be may be used without to display device confession by power subsystem
Electricity.
Such as, in the case of power subsystem is arranged in the 3rd housing, power subsystem can include along headband portion
Multiple battery modules that part is arranged.As shown in Figure 4, owing to headband parts are the arc with U-shaped cross section,
Therefore the shape of battery module can be corresponding with the radian of headband parts.Thus dispersible and be arranged on headband parts
In the weight of battery module, it is simple to user wears, and along headband parts, multiple battery module is set can
Increase the stand-by time of display device.
Additionally, the headband parts in the display device shown in Fig. 4 can be folded, to facilitate user to carry.
Fig. 5 a and Fig. 5 b shows the collapsible example wearing parts of an example according to the present invention
The schematic diagram of situation.As shown in figure 5 a and 5b, headband parts include: first wear module 510,
Two wear module the 520, the 3rd wears module the 530, the 3rd hinge member 540 and the 4th hinge member 550.
In the example shown in Fig. 5 a and Fig. 5 b, the first housing 410 is arranged on first and wears module 510
On, and the second housing 420 is arranged on the 3rd and wears in module 530.3rd hinge member 540 connects
One wears module 510 and second wears module 520.And, the 4th hinge member 550 connects second
Wear module 520 and the 3rd and wear module 530.Thus, first wears module 510 can be around the 3rd hinge
Chain part 540 is turned back so that the first housing is moved to as shown in Figure 5 b from the position shown in Fig. 5 a
Near the second position wearing module 520.Similarly, the 3rd wear module 530 can be around the 4th hinge
Chain part 550 is turned back so that the second housing is moved to as shown in Figure 5 b from the position shown in Fig. 5 a
Near the second position wearing module 520.
The display device provided by above-mentioned the present embodiment, user, can be by two when not using display device
Individual sub-display unit and son connect unit and collect to two housings, and between two housings and headband parts
Can fold, thus reduce the volume of display device further, it is simple to carry.
Below, the display packing of embodiments of the invention is described with reference to Fig. 6.Fig. 6 depicts according to this
The flow chart of the display packing 600 of inventive embodiments.Display packing 600 is for hand-hold electronic equipments.Aobvious
Show that each step in method 600 can be respectively by the phase in the hand-hold electronic equipments in above-mentioned Fig. 1 to Fig. 5
Unit is answered to realize, therefore, succinct in order to describe, no longer specifically describe.
As shown in Figure 6, in step S610, obtain the first image to be shown by processing unit.The
One image it may be that such as, picture, video image or text and the combination etc. of picture.Processing unit can
The first image to be shown is generated according to the picture stored, video file etc..Such as, picture, video
Etc file be storable in the internal memory of processing unit, additionally, may also set up independence in a display device
Memory element, to store these files.Alternatively, processing unit also can be from by wired or wireless
The electronics of such as computer, smart mobile phone, multimedia player etc that mode is connected with display device sets
The first image that standby reception is to be shown.Such as, processing unit can arrange communication module, with from such as
The electronic equipment of computer, smart mobile phone, multimedia player etc receives the first image to be shown,
Additionally, display device may also comprise the communication unit being independently arranged, with from such as computer, smart mobile phone,
The electronic equipment of multimedia player etc receives the first image to be shown.
In step S620, described first image is sent to described display unit.Then, in step
In S630, show, by display unit, the first image that described image processing section obtains.Display unit can
Including display screen and optical system.Display screen can display processing unit obtain the first image.Optical system
The light sent from display screen can be received, and the light sent from display screen is carried out light path converting, with shape
Become to amplify the virtual image.An example according to the present invention, display screen can be the miniature display screen that size is less.
Optical system can receive the light sent from display screen, and the light sent from display screen is carried out light path turn
Change, amplify the virtual image to be formed.It is to say, optical system has positive refractive power, and user passes through light
System may be viewed by the amplification virtual image with the first image of large-size.Such as, optical system can include
With convex lens.Alternatively, in order to reduce aberration, the interference avoiding dispersion etc. that imaging is caused, bring
The more preferable visual experience of user, optical system also can be by the multiple lens forming comprising convex lens and concavees lens
Lens subassembly.
In this example it is shown that device also includes fixed cell and connects unit.According to the present embodiment
Display device can be worn on head by fixed cell.Such as, fixed cell can include such as head
The wearable components such as helmet, headband.
Connect unit and can connect fixed cell and display unit, wherein connect unit and there is the first state and the
Two-state, in the first state, connects unit and at least Part I in display unit is had relatively
In the primary importance relation of fixed cell, and in the second condition, connect unit and display unit is had
There is the second position relation relative to fixed cell.
Such as, fixed cell is attached to connect the primary importance of unit, and display unit is attached to even
The second position of order unit.In the first state, connect unit and make at least the first in display unit
Divide the primary importance being connected to away from fixed cell, and in the second condition, connect unit and make to show
Show that unit is near this primary importance.
An example according to the present invention, when display device is worn by the user at head by fixed cell,
Being under the first state connecting unit, at least Part I in display unit is positioned at the visible area of user
In territory and towards user.Specifically, when connecting unit and being under the first state, in display unit
At least Part I is located relative to the first area of fixed cell；And it is in the second state connecting unit
Time lower, at least Part I in display unit is located relative to the second area of fixed cell, wherein,
First area is different with second area, and first area is that display device is worn by user by fixed cell
When being worn over head, the viewing area of user.
The display packing provided by the invention described above embodiment, display unit is connected by connecting unit
Fixed cell to the head that can be worn on user.Therefore the weight of display unit is mainly entered by head
Row undertakes rather than is undertaken by the bridge of the nose and ear.Thus the bridge of the nose alleviated and the burden of ear.
Even if additionally, the activity that user carries out such as rotation head etc is not easy to cause coming off of display device,
Convenient for users to use and wear.
Additionally, in display packing according to embodiments of the present invention, can be single by connecting unit switching display
At least Part I in unit is relative to the position of fixed cell, when user does not watch display content, and can
Display unit is removed from the viewing area in eyes of user front, to avoid hindering the sight line of user.From
Even and if user does not watch when showing content and carry out other activities, the most necessarily by display device the most from the beginning
Portion takes.
Those of ordinary skill in the art are it is to be appreciated that combine each of the embodiments described herein description
The unit of example and algorithm steps, it is possible to come real with electronic hardware, computer software or the combination of the two
Existing, in order to clearly demonstrate the interchangeability of hardware and software, the most according to function one
As property describe composition and the step of each example.These functions are held with hardware or software mode actually
OK, application-specific and the design constraint of technical scheme are depended on.Those skilled in the art can be to often
Individual specifically should being used for uses different methods to realize described function, but this realization it is not considered that
Beyond the scope of this invention.
It should be appreciated by those skilled in the art that can be dependent on design requirement and other factors is carried out the present invention
Various amendments, combination, part combination and replacement, as long as they are at appended claims and equivalent thereof
In the range of.
Claims (25)
1. a display device, including:
Fixed cell, wherein said display device can be worn on head by this fixed cell；
Processing unit, configuration obtains the first image to be shown；
Image transmitting unit, described first image is sent to display unit by configuration；
Described display unit, configuration shows the first image that image processing section obtains；
Connecting unit, configuration connects described fixed cell and display unit, and wherein said connection unit has
Having the first state and the second state, in said first condition, described connection unit makes described display single
At least Part I in unit has the primary importance relation relative to described fixed cell, and described
Under second state, described connection unit makes described display unit have relative to described fixed cell
Two position relationships,
Wherein said fixed cell includes:
Headband parts,
Described display device also includes:
First housing, is arranged on the first end of described headband parts, and
Second housing, is arranged on the second end of described headband parts,
Wherein, when described headband parts are worn on head, described headband parts can flexible shape
Become so that the most described first housing and described second housing are pressed against left ear and the right side respectively
Ear,
Described connection unit includes that the first son connects unit and the second son connects unit,
Described display unit includes the first sub-display unit and the second sub-display unit,
Wherein said first son connects unit and connects the first end of described headband parts and described first son display
Unit, the second end and the described second son display of the described second son connection unit described headband parts of connection are single
Unit,
In said second condition, described first son connects unit and described first sub-display unit is positioned at institute
Stating in the first housing, described second son connects unit and described second sub-display unit is positioned at described second shell
In body.
2. display device as claimed in claim 1, wherein
Described fixed cell is connected to the primary importance of described connection unit, and described display unit connects
The second position at described connection unit；
In said first condition, described connection unit makes at least Part I in described display unit
Away from described primary importance, and in said second condition, described connection unit makes described display single
Unit is near described primary importance.
3. display device as claimed in claim 1, wherein
When described display device is worn by the user at head by described fixed cell, connect list described
Unit is under described first state, and what the most described Part I in described display unit was positioned at user can
In viewed area and towards described user.
4. the display device as described in any one in claims 1 to 3, wherein
In said first condition, have between described connection unit and the plane corresponding with described fixed cell
There is the first angle.
5. display device as claimed in claim 4, wherein said connection unit includes:
Support, configuration comes in said first condition, supports described display unit, and
There is between described support and described display unit the second angle.
6. display device as claimed in claim 5, wherein
Described connection unit also includes:
First hinge member, configuration connects described support and described fixed cell so that described
Frame can be turned back around described first hinge member；
Second hinge member, configuration connects described support and described display unit so that described aobvious
Show that unit can be turned back around described second hinge member.
7. display device as claimed in claim 5, wherein
Described image transmitting unit is arranged in described support.
8. display device as claimed in claim 1, wherein
Described first sub-display unit includes the Part I of locking piece；
Described second sub-display unit includes the Part II of locking piece；
The most in said first condition, described first sub-display unit and described second sub-display unit lead to
Part I and the Part II of crossing described locking piece are mutually locked.
9. display device as claimed in claim 1, wherein
Described display unit includes:
Display screen, configuration shows the first image that described processing unit obtains；
Optical system, configuration receives the light sent from described display screen, and to from described display
The light that screen sends carries out light path converting, amplifies the virtual image to be formed.
10. display device as claimed in claim 9, wherein
In said first condition, that described display unit is had is solid relative to described for described connection unit
The primary importance relation of cell, and in said second condition, described connection unit makes described aobvious
Show that unit has the second position relation relative to described fixed cell.
11. display devices as claimed in claim 9, wherein
Described display unit also includes:
First light guide member, the light through described optical system is sent to the second photoconduction by configuration
Parts；
Eyeglass；
Described second light guide member, is arranged in described eyeglass, and configuration receives by described first
The light that light guide member transmits reflects to user,
The most in said first condition, described connection unit is at least so that eyeglass in described display unit
There is the primary importance relation relative to described fixed cell, and in said second condition, described company
Order unit makes described display unit have the second position relation relative to described fixed cell.
12. display devices as claimed in claim 11, wherein
Described eyeglass is from inboard to meeting predetermined light transmittance on the direction in outside so that user can see
Can watch, while seeing the described amplification virtual image, the object being positioned at outside described eyeglass.
13. display devices as claimed in claim 1, wherein
Described fixed cell has the 3rd housing,
Described processing unit is arranged in described first housing, described second housing or described 3rd housing.
14. display devices as claimed in claim 1, wherein
Described fixed cell has the 3rd housing,
Described display device also includes:
Image acquisition units, is arranged on described first housing, described second housing or described 3rd shell
On body, configuration gathers image.
15. display devices as claimed in claim 14, wherein
Described image acquisition units also configures that and acquired image is sent to described processing unit；
Described processing unit is further configured to the control gesture identifying in described image, and according to described control hands
Gesture generates the first control instruction.
16. display devices as claimed in claim 1, also include:
Input block, configuration receives user's input, and is sent to described by received user's input
Processing unit；
Described processing unit is further configured to input according to described user, generates the second control instruction.
17. display devices as claimed in claim 16, wherein
Described input block includes touch sensing unit,
The configuration of described touch sensing unit detects operating body touch operation thereon, and by detected
Touch operation be sent to described processing unit.
18. display devices as claimed in claim 1, wherein
Described fixed cell has the 3rd housing,
Described display device also includes:
Sound collection unit, is arranged on described first housing, described second housing or described 3rd shell
On body, configuration gathers sound.
19. display devices as claimed in claim 18, wherein
Described sound collection unit includes that the sound from presumptive area is entered by acquisition module array, configuration
Row oriented acquisition,
Wherein said acquisition module array includes multiple sound acquisition module.
20. display devices as claimed in claim 1, wherein
Described fixed cell has the 3rd housing,
Described display device also includes:
Power subsystem, is arranged in described first housing, described second housing or described 3rd housing,
Configuration is powered for described display device.
21. display devices as claimed in claim 20, wherein
Described power subsystem is arranged in described 3rd housing, and includes arranging many along described headband parts
Individual battery module,
Described headband parts are the arc with U-shaped cross section, and
The shape of described battery module is corresponding with the radian of described headband parts.
22. display devices as claimed in claim 1, wherein
Described processing unit is further configured to obtain audio file to be play and according to the audio file obtained
Generate audio signal,
Described display device also includes:
Audio transmission unit, described audio signal is sent to loudspeaker unit by configuration；
Described loudspeaker unit, described audio signal is play in configuration.
23. display devices as claimed in claim 1, also include:
Input block, is arranged on described first housing and/or the outside of described second housing, and configuration receives
User inputs, and received user's input is sent to described processing unit,
Described processing unit is further configured to input according to described user, generates the second control instruction,
Described processing unit is further configured to obtain audio file to be play and according to the audio file obtained
Generate audio signal,
Described display device also includes:
Audio transmission unit, described audio signal is sent to loudspeaker unit by configuration；
Described loudspeaker unit, is arranged on described first housing and/or the inner side of described second housing,
Described audio signal is play in configuration.
24. display devices as claimed in claim 1, wherein
Described headband parts include:
First wear module, second wear module and the 3rd and wear module；
3rd hinge member, configuration connects described first and wears module and described second and wear module；
And
4th hinge member, configuration connects described second and wears module and the described 3rd and wear module,
Wherein
Described first housing is arranged on described first and wears in module；
Described second housing is arranged on the described 3rd and wears in module；
Described first wears module can turn back around described 3rd hinge member so that described first
Housing wears module near described second；And
Described 3rd wears module can turn back around described 4th hinge member so that described second
Housing wears module near described second.
25. 1 kinds of display packings, are applied to display device, and described display packing includes:
The first image to be shown is obtained by processing unit；
Described first image is sent to display unit；
The first image obtained by display unit display image processing section,
Wherein said display device also includes:
Fixed cell, wherein said display device can be worn on head by this fixed cell；
Connecting unit, configuration connects described fixed cell and display unit, wherein said connection list
Unit has the first state and the second state, and in said first condition, described connection unit makes described aobvious
Show that at least Part I in unit has the primary importance relation relative to described fixed cell, Yi Ji
Under described second state, described connection unit makes described display unit have relative to described fixed cell
Second position relation,
Wherein said fixed cell includes:
Headband parts,
Described display device also includes:
First housing, is arranged on the first end of described headband parts, and
Second housing, is arranged on the second end of described headband parts,
Wherein, when described headband parts are worn on head, described headband parts can flexible shape
Become so that the most described first housing and described second housing are pressed against left ear and the right side respectively
Ear,
Described connection unit includes that the first son connects unit and the second son connects unit,
Described display unit includes the first sub-display unit and the second sub-display unit,
Wherein said first son connects unit and connects the first end of described headband parts and described first son display
Unit, the second end and the described second son display of the described second son connection unit described headband parts of connection are single
Unit,
In said second condition, described first son connects unit and described first sub-display unit is positioned at institute
Stating in the first housing, described second son connects unit and described second sub-display unit is positioned at described second shell
In body.
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| CN107111130B (en) * | 2015-10-23 | 2020-08-28 | 深圳市柔宇科技有限公司 | Head-mounted display device |
| CN205281407U (en) * | 2015-12-01 | 2016-06-01 | 丰唐物联技术（深圳）有限公司 | Virtual reality equipment |
| CN105929958B (en) * | 2016-04-26 | 2019-03-01 | 华为技术有限公司 | A kind of gesture identification method, device and wear-type visual device |
| JP7200637B2 (en) | 2017-12-25 | 2023-01-10 | 株式会社リコー | Head-mounted display and display system |
| CN109407312A (en) * | 2018-09-27 | 2019-03-01 | 深圳奇迹智慧网络有限公司 | A kind of head-mounted display apparatus |
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