CN106019591A - Electronic device - Google Patents
Electronic device Download PDFInfo
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- CN106019591A CN106019591A CN201610556126.6A CN201610556126A CN106019591A CN 106019591 A CN106019591 A CN 106019591A CN 201610556126 A CN201610556126 A CN 201610556126A CN 106019591 A CN106019591 A CN 106019591A
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- China
- Prior art keywords
- light
- conduction
- display unit
- electronic equipment
- eyeglass
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
- G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
- G02B6/08—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images with fibre bundle in form of plate
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0123—Head-up displays characterised by optical features comprising devices increasing the field of view
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
The invention discloses an electronic device, which comprises a fixing structure and a device body, wherein the device body is connected with the fixing structure, and through the fixing structure, the device body can be fixed at the head part of a user; the device body comprises a display unit, a light transmission panel and a lens group; the light transmission panel is arranged in front of a light emitting face of the display unit; the lens group is arranged in front of the light transmission panel, and the transmittance of the lens group is larger than a preset value. When the electronic device is worn on the head part of the user through the fixing structure and a display content is displayed on the display unit, the emitted light of the display unit is incident to the incident face of the light transmission panel, transmitted light is outputted through an emergent face, opposite to the incident face, of the light transmission panel, the transmitted light is incident to the inner side face of the lens group, and through reflection of the inner side face, at least part of the transmitted light in the transmitted light enters eyes of the user.
Description
Technical field
The present invention relates to electronic technology field, particularly to a kind of electronic equipment.
Background technology
Along with the continuous progress of science and technology, electronic technology have also been obtained and quickly develops, a lot of electronic equipments,
Such as notebook computer, smart mobile phone etc., become the daily necessities of people.In order to strengthen virtual screen
Display effect, augmented reality equipment arises at the historic moment.
In prior art, in order to electricity can be seen after making augmented reality display device disclosure satisfy that to make user wear
The picture that brain generates, again it can be seen that extraneous true environment, and the visual angle of virtual display is big, resolution is high,
Whole equipment is light, unobstructed on the real visual field, on perception without the requirement of impact, generally use following two
Kind improved procedure: the first, in some display system, use glass plate based on optical waveguide technique to incite somebody to action
Picture transmission in minitype projection machine, to before human eye, is re-reflected in eye, forms the virtual image at certain visual angle；The
Two kinds, inciding in polarizing prism by the light velocity that minitype projection module is launched, light is at polarization splitting prism
Light is reflexed in human eye by an interior generation transmission again, forms the virtual image.
In the first scheme, owing in this system, light needs to rely on total reflection to propagate in glass plate, entirely
The principle of reflection limits the display making the enhancing display device of the type cannot support big visual angle, and glass is put down
The characteristic such as frangible of plate makes equipment based on this principle cannot adapt to relatively complex environment；And in the second side
In case, due to this kind equipment increase display visual field during need increase reflecting surface, cause prism volume,
The increase of weight, and the real scene on the prism border after prism cannot see clearly.
Visible, there is the technology that display view angle is little and equipment volume is bigger and ask in electronic equipment of the prior art
Topic.
Summary of the invention
The embodiment of the present application provides a kind of electronic equipment, is used for solving electronic equipment of the prior art and exists aobvious
Show the technical problem that visual angle is little and equipment volume is bigger, it is achieved increase the display view angle of electronic equipment and reduce whole
The technique effect of individual system bulk.
The embodiment of the present application provides a kind of electronic equipment, including:
Fixed structure；Apparatus body, is connected with described fixed structure, by described fixed structure, and can be by institute
State apparatus body and be fixed on the head of user；
Described apparatus body includes:
Display unit；Light conduction panel, before being arranged on the light-emitting area of described display unit；Lens set, if
Putting before described light conduction panel, the light transmittance of described lens set is more than a preset value；
Wherein, when described electronic equipment is worn on the head of described user by described fixed structure and described
When showing display content on display unit, the transmitting light of described display unit will inject described light conduction panel
The plane of incidence, and via relative with the described plane of incidence exit facet output conduction light of described light conduction panel,
Described conduction light incides the medial surface of described lens set, and by the reflection of described medial surface, makes described biography
At least partly conduction light in leaded light enters the eyes of described user, and then makes display content relative to described use
Family is in visible state.
Optionally, the described plane of incidence of described light conduction panel is plane, and described exit facet is curved surface.
Optionally, described light conduction panel is fibre faceplate.
Optionally, the described plane of incidence is fitted in the light-emitting area of described display unit；Or
The described plane of incidence is arranged on the front of the light-emitting area of described display unit, described incidence in a non contact fashion
Distance between the light-emitting area of face and described display unit is less than a predeterminable range.
Optionally, the fiber array comprising at least two optical fiber, described optical fiber are included in described fibre faceplate
First cross section of the corresponding described plane of incidence of array is plane；The second of the corresponding described exit facet of described fiber array
Cross section is curved surface；Described transmitting light after injecting the described plane of incidence, and the conduction via described fiber array,
From described exit face and export described conduction light.
Optionally, in described lens set every eyeglass be shaped as song that is identical with described exit facet or that differ
Face.
Optionally, described every eyeglass is the curved surface that area is more than the first area of described light conduction panel.
Optionally, when the eyes of described user look squarely front, the central point of every eyeglass in described lens set
Little with the angle between the horizontal reference plane at the line between the central point of corresponding eyes and described user place
In preset angle angle value.
Optionally, in described lens set, distance between the top edge of every eyeglass and described light conduction panel is big
In predeterminable range.
Optionally, during described lens set is arranged on the inferoanterior predeterminable area of described light conduction panel or upper front
In predeterminable area, described inferoanterior predeterminable area and described upper front region are for making described lens set in institute
State the region within the exit area of conduction light.
Optionally, when described display content is three dimensional display content, described three dimensional display content includes left eye
Display content and right eye display content, described conduction light includes that the left eye corresponding with described left eye display content passes
Guide-lighting and corresponding with described right eye display content right eye conduction light, described left eye conduction light incides described mirror
The semi-transparent semi-reflecting film of the left eyeglass lens of sheet group；Described right eye conduction light incides the right eye eyeglass of described lens set
Semi-transparent semi-reflecting film, and then make described user see the three dimensional rendered images of described three dimensional display content.
Said one in the embodiment of the present application or multiple technical scheme, at least have one or more skills following
Art effect:
Due to the technical scheme in the embodiment of the present application, use fixed structure；Apparatus body, fixing with described
Structure connects, and by described fixed structure, described apparatus body can be fixed on the head of user；Described set
Standby body includes: display unit；Light conduction panel, before being arranged on the light-emitting area of described display unit；Mirror
Sheet group, before being arranged on described light conduction panel, the light transmittance of described lens set is more than a preset value；Wherein,
When described electronic equipment is worn on the head of described user, and described display unit by described fixed structure
When showing display content, the light of launching of described display unit will inject the plane of incidence of described light conduction panel,
And via the exit facet output conduction light relative with the described plane of incidence of described light conduction panel, described conduction light
Incide the medial surface of described lens set, and by the reflection of described medial surface, make in described conduction light extremely
Small part conduction light enters the eyes of described user, and then makes display content be in visible relative to described user
The technological means of state, so, before light is conducted the light-emitting area that panel is arranged on display unit, makes to show
Show that the light that unit sends conducts the propagation of the inside of panel through light, then at the exit facet of light conduction panel
The image planes that upper formation is identical with exit facet shape, as when exit facet is curved surface, formation are bent by exit facet
Image planes, thus change ray relative in the exit positions of display unit, make the shooting angle of light increase,
Realize the visual angle of increase equipment；Meanwhile, electronic equipment only includes display unit, light conduction panel and eyeglass
Group is constituted, simple in construction, it is not necessary to as needing to arrange prism or glass plate in prior art, overall volume is big
Big reduce, therefore, efficiently solve electronic equipment of the prior art and have that display view angle is little and equipment volume
Bigger technical problem, it is achieved the display view angle increasing electronic equipment and the technology effect reducing whole system volume
Really.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to enforcement
In example description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only
It is only some embodiments of the present invention.
The structural representation of the Fig. 1 a kind of electronic equipment for providing in the embodiment of the present application one；
Fig. 2 is the second structural representation of display unit 201 in the embodiment of the present application one；
Fig. 3 is the profile of light conduction panel 202 in the embodiment of the present application one；
Fig. 4 A is the first position that in the embodiment of the present application one, display unit 201 and light conduct panel 202
Relation schematic diagram；
Fig. 4 B is the second position that in the embodiment of the present application one, display unit 201 and light conduct panel 202
Relation schematic diagram；
Fig. 5 is the internal structure schematic diagram of fibre faceplate in the embodiment of the present application one；
Fig. 6 is eyeglass and the position relationship schematic diagram of user's eye in the embodiment of the present application one；
Eyeglass and the first position relationship schematic diagram of fibre faceplate in Fig. 7 A the embodiment of the present application one；
Eyeglass and the second position relationship schematic diagram of fibre faceplate in Fig. 7 B the embodiment of the present application one.
Detailed description of the invention
The embodiment of the present application provides a kind of electronic equipment, is used for solving electronic equipment of the prior art and exists aobvious
Show the technical problem that visual angle is little and equipment volume is bigger, it is achieved increase the display view angle of electronic equipment and reduce whole
The technique effect of individual system bulk.
Technical scheme in the embodiment of the present application is to solve above-mentioned technical problem, and general thought is as follows:
A kind of electronic equipment, including:
Fixed structure；Apparatus body, is connected with described fixed structure, by described fixed structure, and can be by institute
State apparatus body and be fixed on the head of user；
Described apparatus body includes:
Display unit；Light conduction panel, before being arranged on the light-emitting area of described display unit；Lens set, if
Putting before described light conduction panel, the light transmittance of described lens set is more than a preset value；
Wherein, when described electronic equipment is worn on the head of described user by described fixed structure and described
When showing display content on display unit, the transmitting light of described display unit will inject described light conduction panel
The plane of incidence, and via relative with the described plane of incidence exit facet output conduction light of described light conduction panel,
Described conduction light incides the medial surface of described lens set, and by the reflection of described medial surface, makes described biography
At least partly conduction light in leaded light enters the eyes of described user, and then makes display content relative to described use
Family is in visible state.
In technique scheme, use fixed structure；Apparatus body, is connected with described fixed structure, logical
Cross described fixed structure, described apparatus body can be fixed on the head of user；Described apparatus body includes:
Display unit；Light conduction panel, before being arranged on the light-emitting area of described display unit；Lens set, is arranged on
Before described light conduction panel, the light transmittance of described lens set is more than a preset value；Wherein, when described electronics
Equipment is worn on the head of described user, and described display unit by described fixed structure and shows display
During content, the light of launching of described display unit will inject the plane of incidence of described light conduction panel, and via described
The exit facet output conduction light relative with the described plane of incidence of light conduction panel, described conduction light incides described
The medial surface of lens set, and by the reflection of described medial surface, make at least part of conduction in described conduction light
Light enters the eyes of described user, and then makes display content be in the technology of visible state relative to described user
Means, so, before light is conducted the light-emitting area that panel is arranged on display unit, make display unit send
Light through the propagation of inside of light conduction panel, then formed on the exit facet of light conduction panel and go out
Penetrate the image planes that face shape is identical, as when exit facet is curved surface, exit facet will form the image planes of bending, from
And change ray relative in the exit positions of display unit, make the shooting angle of light increase, it is achieved to increase and set
Standby visual angle；Meanwhile, electronic equipment only includes display unit, light conduction panel and lens set and constitutes, knot
Structure is simple, it is not necessary to as needing to arrange prism or glass plate in prior art, overall volume is greatly reduced, because of
This, efficiently solve electronic equipment of the prior art and there is the technology that display view angle is little and equipment volume is bigger
Problem, it is achieved increase the display view angle of electronic equipment and reduce the technique effect of whole system volume.
In order to be better understood from technique scheme, below by accompanying drawing and specific embodiment to skill of the present invention
Art scheme is described in detail, it should be understood that the specific features in the embodiment of the present application and embodiment is to this
The detailed description of inventive technique scheme rather than the restriction to technical solution of the present invention, in the feelings do not conflicted
Under condition, the technical characteristic in the embodiment of the present application and embodiment can be combined with each other.
Embodiment one
Refer to Fig. 1, the structural representation of a kind of electronic equipment for providing in the embodiment of the present application one, bag
Include:
Fixed structure 10；
Apparatus body 20, is connected with fixed structure 10, by fixed structure 10, and can be by described apparatus body
It is fixed on the head of user；
Apparatus body 20 includes:
Display unit 201；
Light conduction panel 202, before being arranged on the light-emitting area of display unit 201；
Lens set 203, before being arranged on light conduction panel 202, the light transmittance of lens set 203 is pre-more than one
If value；
Wherein, when described electronic equipment is worn on the head of described user, and display by fixed structure 10
When showing display content on unit 201, incident light is conducted panel 202 by the transmitting light of display unit 201
The plane of incidence, and via relative with the described plane of incidence exit facet output conduction light of light conduction panel 202,
Described conduction light incides the medial surface of lens set 203, and by the reflection of described medial surface, makes described biography
At least partly conduction light in leaded light enters the eyes of described user, and then makes display content relative to described use
Family is in visible state.
In specific implementation process, described electronic equipment can be specifically augmented reality display device, certainly,
Can also be common Wearable display device, in the embodiment of the present application will be with described electronic equipment for strengthening
As a example by reality display device, the structure in the embodiment of the present application is described in detail.
Fixed structure 10 specifically can be made up of engineering plastics, such as Merlon, polyamide etc.；Also may be used
To make by having resilient material, such as loose tight rope, wide nylon rope etc., here, the citing that just differs
?.
Fixed structure 10 and apparatus body 20 have a following two kinds annexation:
The first, the two ends of fixed structure 10 and apparatus body 20 connect so that fixed cell is ring-type
Or the part in proximate annular space, specifically, fixed structure 10 can be an entirety, it is possible to
To be divided into two parts.
The second, fixed structure 10 oneself constitutes ring-type or proximate annular space, and apparatus body 20 is arranged
On the ring-type or outer surface in proximate annular space that fixed structure 10 is formed, so that fixed structure 10
Connection is contacted with forming face between apparatus body 20.
In the embodiment of the present application, apparatus body 20 is by display unit 201, light conduction panel 202 and eyeglass
Group 203 composition.Display unit 201 needs to present the content of augmented reality, such as image, word or video
Deng, the type of display unit 201 can be LCD (Liquid Crystal Display, LCDs),
OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode), MICRO DISPLAY etc.
Small size display screen etc., are not restricted.Display unit 201 is specifically as follows one
Plane, as shown in Figure 1；Can also be a curved surface, close with the head curvature of user, as in figure 2 it is shown,
People in the art can be configured according to actually used demand.
In the embodiment of the present application, light conduction panel 202 specifically can be made up of fiber optic materials, it is possible to
Being that inside has the acrylic/PC sheet material of high reflectance and the not light guiding points of extinction and makes, certainly, also
Can be that other materials is made, just differing at this one schematically illustrates.In the embodiment of the present application, light conduction panel
The plane of incidence of 202 is plane, and exit facet is curved surface, as it is shown on figure 3, the curvature of described exit facet can root
Border service condition is configured factually, is not restricted.In the embodiment of the present application,
To illustrate as a example by light conduction panel 202 is as fibre faceplate.
In the embodiment of the present application, as a example by light conduction panel 202 is as fibre faceplate, fibre faceplate and display
The position relationship of unit 201 has a following two kinds situation:
The described plane of incidence is fitted in the light-emitting area of described display unit；Or
The described plane of incidence is arranged on the front of the light-emitting area of described display unit, described incidence in a non contact fashion
Distance between the light-emitting area of face and described display unit is less than a predeterminable range.
In specific implementation process, the transparent sticking material of tool can be used the plane of incidence of fibre faceplate
It is pasted onto in the light-emitting area of display unit 201, makes the light of light-emitting area of display unit 201 to optical fiber
In panel, as shown in Figure 4 A.Setting can not also be contacted between fibre faceplate with display unit 201, i.e.
Fibre faceplate is arranged on the position of distance display unit 201 front one fixed range, described fixed range
The distance of fibre faceplate should can be incided less than the light of the light-emitting area ensureing display unit 201, as
5mm etc., as shown in Figure 4 B, those skilled in the art need the size according to actual displayed unit and optical fiber
The light transmittance of panel is set.The size of fibre faceplate can be specifically and the size of display unit 201
Identical, it is also possible to be less than the size of display unit 201, be not restricted.
In the embodiment of the present application, include, in described fibre faceplate, the optical fiber array comprising at least two optical fiber
Row, the first cross section of the corresponding described plane of incidence of described fiber array is plane；Described in described fiber array correspondence
Second cross section of exit facet is curved surface；Described transmitting light is injecting the described plane of incidence, and via described optical fiber array
After the conduction of row, from described exit face and export described conduction light.
In specific implementation process, refer to Fig. 5, for the cut-away view of fibre faceplate.Described fiber facet
Each optical fiber in plate can be the optical fiber that thickness is, and multifiber is distributed in fiber facet in the form of an array
Intralaminar part, is then cut into plane by one end of multifiber, as the plane of incidence of fibre faceplate；By many
The other end of optical fiber cuts into curved surface, as the exit facet of fibre faceplate.
Certainly, the optical fiber that those skilled in the art can also use thickness not to be forms the optical fiber of fibre faceplate
Array, as the cross section of the optical fiber of that one end as the plane of incidence is set to smaller value, will be as outgoing
The cross section of the light of the other end in face is set to higher value, so that the array of many light compositions is going out
Face of penetrating forms curved surface, and those skilled in the art can select according to practical situation.
In the embodiment of the present application, in lens set 203 every eyeglass be shaped as identical with described exit facet or
The curved surface differed.Described every eyeglass is the curved surface that area is more than the first area of described light conduction panel.
In specific implementation process, each eyeglass in lens set 203 can be made up of plastic material, also
Can be can the material of printing opacity to be made up of other, in order to reduce weight and the cost of manufacture of electronic equipment, can
To select the plastic material of printing opacity to make lens set 203.Each eyeglass in lens set 203 is curved surface, as
Free form surface, cylinder etc., described curved surface can be specifically identical with the curvature of fibre faceplate, it is also possible to not phase
With, those skilled in the art need to select according to actually used situation.Meanwhile, in order to ensure fiber facet
The light of plate outgoing can be completely in lens set 203, the area of each eyeglass in lens set 203
Area slightly larger than fibre faceplate.Certainly, lens set 203 can be at least made up of two eyeglasses, described extremely
Few two eyeglasses are arranged on a base formation integrative-structure；Can also form by only one of which eyeglass, described
Eyeglass can cover the visual line of sight of the eyes of user, is not restricted.
Semi-transparent semi-reflecting film can be plated in the side of the close user's eye in each eyeglass in lens set 203,
So, a light part for fibre faceplate outgoing penetrates eyeglass, and another part then reflects thus incides
In user's eye, user is made to see the content that display unit 201 shows.Simultaneously as eyeglass has semi-transparent half
Anti-characteristic, thus, user directly can also see true environment at the moment by transmission lens.
In the embodiment of the present application, show to allow users to see display unit 201 clearly with suitable attitude
Content, when the eyes of described user look squarely front, in described lens set, the central point of every eyeglass is with right
Answer the angle between the horizontal reference plane at the line between the central point of eyes and described user place less than pre-
If angle value.In described lens set, the distance between top edge and the described light conduction panel of every eyeglass is more than
Predeterminable range.Described lens set is arranged in the inferoanterior predeterminable area of described light conduction panel or upper front is pre-
If in region, described inferoanterior predeterminable area and described upper front region are for can make described lens set described
Region within the exit area of conduction light.
In specific implementation process, refer to Fig. 6, as a example by the eyeglass that user's left eye is corresponding, the mirror of left eye
Sheet position should be arranged on the dead ahead of user's left eye or upper front, specifically, the center of left eyeglass lens
Point line oculocentric with a left side is less than predetermined angle with the angle of horizontal plane, such as 30 °, when left eyeglass lens is arranged
When the dead ahead of user's left eye, described angle is 0.Meanwhile, each eyeglass in lens set 203 and light
Fine panel is not on same vertical, and when eyeglass and the distance of fibre faceplate are too near, and going out of fibre faceplate
Penetrate light and only have less portions incident in eyeglass, therefore, in order to be further ensured that the outgoing of fibre faceplate
Light can as much as possible enter in eyeglass, should retain one pre-between top edge and the fibre faceplate of eyeglass
If distance, such as 1cm or 1.5cm etc., described eyeglass specifically can be arranged on the lower section of fibre faceplate, as
Shown in Fig. 7 A, it is also possible to be arranged on the top of fibre faceplate, fibre faceplate is included in, such as Fig. 7 B
Shown in.
In the embodiment of the present application, lens set 203 includes left eyeglass lens and right eye eyeglass, the most described conduction light
By on the semi-transparent semi-reflecting film inciding described left eyeglass lens and described right eye eyeglass, and then described user is made to see
Described display content.Now, user can see that two dimensional image or the video of display on display unit 201
Deng.
In the embodiment of the present application, when described display content is three dimensional display content, in described three dimensional display
Holding and include left eye display content and right eye display content, described conduction light includes showing content pair with described left eye
The left eye conduction light answered and the right eye conduction light corresponding with described right eye display content, described left eye conduction light enters
It is mapped to the semi-transparent semi-reflecting film of the left eyeglass lens of described lens set；Described right eye conduction light incides described lens set
The semi-transparent semi-reflecting film of right eye eyeglass, and then make described user see the three dimensional display of described three dimensional display content
Image.
In specific implementation process, when display unit 201 is shown that 3-D view, display unit 201
On can be divided into two regions, left eye region and right eye region, thus in left eye region, show left eye content,
Right eye region shows right eye content, and then by fibre faceplate and the reflection of images of left and right eyes eyeglass, respectively
Left eye content reflexes to user's left eye, and right eye content reflexes to user's right eye, and now, user is just according to a left side
The content of right eye sees a 3-D view.
Certainly, electronic equipment can also be by a display unit, a light conduction panel and a big eyeglass
Constitute, now, add overhead gage at eyeglass intermediate demand, keep apart the reflection light of right and left eyes.Correspondingly,
The big figure that the picture splicing that being shown that right and left eyes on display unit each needs gets up, is then conducted by light
The conduction of panel, reflexes to the right and left eyes of user respectively by image light, so that user sees a 3-D view.
By the one or more technical schemes in the embodiment of the present invention, it is possible to achieve following one or more skills
Art effect:
Due to the technical scheme in the embodiment of the present application, use fixed structure；Apparatus body, fixing with described
Structure connects, and by described fixed structure, described apparatus body can be fixed on the head of user；Described set
Standby body includes: display unit；Light conduction panel, before being arranged on the light-emitting area of described display unit；Mirror
Sheet group, before being arranged on described light conduction panel, the light transmittance of described lens set is more than a preset value；Wherein,
When described electronic equipment is worn on the head of described user, and described display unit by described fixed structure
When showing display content, the light of launching of described display unit will inject the plane of incidence of described light conduction panel,
And via the exit facet output conduction light relative with the described plane of incidence of described light conduction panel, described conduction light
Incide the medial surface of described lens set, and by the reflection of described medial surface, make in described conduction light extremely
Small part conduction light enters the eyes of described user, and then makes display content be in visible relative to described user
The technological means of state, so, before light is conducted the light-emitting area that panel is arranged on display unit, makes to show
Show that the light that unit sends conducts the propagation of the inside of panel through light, then at the exit facet of light conduction panel
The image planes that upper formation is identical with exit facet shape, as when exit facet is curved surface, formation are bent by exit facet
Image planes, thus change ray relative in the exit positions of display unit, make the shooting angle of light increase,
Realize the visual angle of increase equipment；Meanwhile, electronic equipment only includes display unit, light conduction panel and eyeglass
Group is constituted, simple in construction, it is not necessary to as needing to arrange prism or glass plate in prior art, overall volume is big
Big reduce, therefore, efficiently solve electronic equipment of the prior art and have that display view angle is little and equipment volume
Bigger technical problem, it is achieved the display view angle increasing electronic equipment and the technology effect reducing whole system volume
Really.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know base
This creativeness concept, then can make other change and amendment to these embodiments.So, appended right is wanted
Ask and be intended to be construed to include preferred embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification without deviating from this to the present invention
Bright spirit and scope.So, if the present invention these amendment and modification belong to the claims in the present invention and
Within the scope of its equivalent technologies, then the present invention is also intended to comprise these change and modification.
Claims (11)
1. an electronic equipment, including:
Fixed structure；Apparatus body, is connected with described fixed structure, by described fixed structure, and can be by institute
State apparatus body and be fixed on the head of user；
Described apparatus body includes:
Display unit；Light conduction panel, before being arranged on the light-emitting area of described display unit；Lens set, if
Putting before described light conduction panel, the light transmittance of described lens set is more than a preset value；
Wherein, when described electronic equipment is worn on the head of described user by described fixed structure and described
When showing display content on display unit, the transmitting light of described display unit will inject described light conduction panel
The plane of incidence, and via relative with the described plane of incidence exit facet output conduction light of described light conduction panel,
Described conduction light incides the medial surface of described lens set, and by the reflection of described medial surface, makes described biography
At least partly conduction light in leaded light enters the eyes of described user, and then makes display content relative to described use
Family is in visible state.
2. electronic equipment as claimed in claim 1, it is characterised in that described light conducts the described of panel
The plane of incidence is plane, and described exit facet is curved surface.
3. electronic equipment as claimed in claim 2, it is characterised in that described light conduction panel is optical fiber
Panel.
4. electronic equipment as claimed in claim 3, it is characterised in that the described plane of incidence is fitted in described
In the light-emitting area of display unit；Or
The described plane of incidence is arranged on the front of the light-emitting area of described display unit, described incidence in a non contact fashion
Distance between the light-emitting area of face and described display unit is less than a predeterminable range.
5. electronic equipment as claimed in claim 2, it is characterised in that include bag in described fibre faceplate
Fiber array containing at least two optical fiber, the first cross section of the corresponding described plane of incidence of described fiber array is flat
Face；Second cross section of the corresponding described exit facet of described fiber array is curved surface；Described transmitting light inject described
After the plane of incidence, and the conduction via described fiber array, from described exit face and export described conduction light.
6. electronic equipment as claimed in claim 2, it is characterised in that every eyeglass in described lens set
Be shaped as curved surface that is identical with described exit facet or that differ.
7. electronic equipment as claimed in claim 6, it is characterised in that described every eyeglass is that area is big
Curved surface in the first area of described light conduction panel.
8. electronic equipment as claimed in claim 6, it is characterised in that the eyes described user are looked squarely
During front, the line between the central point of every eyeglass and the central point of corresponding eyes and institute in described lens set
State the angle between the horizontal reference plane at user place less than preset angle angle value.
9. electronic equipment as claimed in claim 8, it is characterised in that every eyeglass in described lens set
Top edge and described light conduction panel between distance more than predeterminable range.
10. the electronic equipment as described in claim arbitrary in claim 1-9, it is characterised in that described eyeglass
Group be arranged on described light conduction panel inferoanterior predeterminable area in or upper front predeterminable area in, described lower before
Side's predeterminable area and described upper front region are to make described lens set in the exit area of described conduction light
Within region.
11. electronic equipments as claimed in claim 10, it is characterised in that be three in described display content
During dimension display content, described three dimensional display content includes left eye display content and right eye display content, described biography
Leaded light includes the left eye conduction light corresponding with described left eye display content and shows that content is corresponding with described right eye
Right eye conduction light, described left eye conduction light incides the semi-transparent semi-reflecting film of left eyeglass lens of described lens set；
Described right eye conduction light incides the semi-transparent semi-reflecting film of the right eye eyeglass of described lens set, and then makes described user
See the three dimensional rendered images of described three dimensional display content.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556126.6A CN106019591A (en) | 2016-07-14 | 2016-07-14 | Electronic device |
| US15/648,998 US10466481B2 (en) | 2016-07-14 | 2017-07-13 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556126.6A CN106019591A (en) | 2016-07-14 | 2016-07-14 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106019591A true CN106019591A (en) | 2016-10-12 |
Family
ID=57117948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610556126.6A Pending CN106019591A (en) | 2016-07-14 | 2016-07-14 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106019591A (en) |
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Application publication date: 20161012 |