CN205809337U - A kind of display floater, display device - Google Patents
A kind of display floater, display device Download PDFInfo
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- CN205809337U CN205809337U CN201620502754.1U CN201620502754U CN205809337U CN 205809337 U CN205809337 U CN 205809337U CN 201620502754 U CN201620502754 U CN 201620502754U CN 205809337 U CN205809337 U CN 205809337U
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Abstract
The utility model discloses a kind of display floater, display device, in order to realize the effect of curved-surface display on the basis of not changing two-d display panel physical mechanical song.Display floater includes: two-d display panel, and is arranged at some optics of arrangement in array of described two-d display panel display surface, and the image that whole described optics make described two-d display panel be formed is a curved surface in space.
Description
Technical field
This utility model relates to Display Technique field, particularly relates to a kind of display floater, display device.
Background technology
Camber display screen more can meet the visual experience of people, uses curved-surface display, can allow user visual experience more
Adding comfortable, picture telepresenc is more true to nature, can bring preferably immersion effect.
Prior art, in order to realize curved-surface display, is generally formed by two-d display panel is carried out physical mechanical bending
Curved face display panel, but this mode deformation due to fringing field realizing curved-surface display, can cause the light leak of display floater with
And the problem such as color displays is abnormal.
It addition, prior art is in order to realize curved-surface display, the many modules within display floater all must have the design of flexibility,
So yield of product is relatively low, corresponding product relatively costly.
Utility model content
This utility model embodiment provides a kind of display floater, display device, in order to not change two-d display panel
The effect of curved-surface display is realized on the basis of physical mechanical song.
A kind of display floater that this utility model embodiment provides, including two-d display panel, wherein, also includes being arranged at
Some optics of arrangement in array of described two-d display panel display surface, whole described optics make described plane show
Show that the image that panel is formed is a curved surface in space.
The display floater provided by this utility model embodiment, owing to this display floater is on two-d display panel display surface
Being provided with some optics, it is a curved surface in space that whole optics enable to the image of two-d display panel formation,
Therefore, it is possible to realize the effect of curved-surface display on the basis of not changing two-d display panel physical mechanical song, enhance user
Visual impact during viewing.
It is preferred that be positioned at the Optical Parametric of the described optics with described two-d display panel zones of different corresponding position
Number difference.
It is preferred that described optics is convex lens, it is positioned at and described two-d display panel zone line corresponding position
The focal length of convex lens and be positioned at Jiao of convex lens with at least one marginal area corresponding position of described two-d display panel
Away from unequal.
It is preferred that described optics is concavees lens, it is positioned at and described two-d display panel zone line corresponding position
The focal length of concavees lens and be positioned at Jiao of concavees lens with at least one marginal area corresponding position of described two-d display panel
Away from unequal.
It is preferred that described optics is liquid crystal lens, it is positioned at and described two-d display panel zone line correspondence position
The degree of deflection of liquid crystal in the described liquid crystal lens at place and being positioned at and at least one marginal area pair of described two-d display panel
The degree of deflection answering liquid crystal in the described liquid crystal lens of position is different.
It is preferred that the described optics of part is convex lens, optics described in another part is concavees lens, remainder
Described optics is liquid crystal lens.
It is preferred that the described optics of part is convex lens, optics described in remainder is concavees lens；Or, part
Described optics is convex lens, and optics described in remainder is liquid crystal lens；Or, the described optics of part is recessed
Mirror, optics described in remainder is liquid crystal lens.
It is preferred that with the central symmetry axis of described two-d display panel symmetrical two described in the focal length phase of convex lens
Deng.
It is preferred that the object distance between each described convex lens and described two-d display panel is less than Jiao of each described convex lens
Away from, the focal length of each described convex lens successively decreases with the increase of described central symmetry axis distance successively along with described convex lens；Or,
Object distance between each described convex lens and described two-d display panel is more than the focal length of each described convex lens, each described
The focal length of convex lens is incremented by with the increase of described central symmetry axis distance successively along with described convex lens；Or,
Be positioned at each described convex lens of described two-d display panel zone line position and described two-d display panel it
Between object distance less than the focal length of convex lens described in this part, be positioned at each described convex lens of described display floater marginal area position
Object distance between mirror and described two-d display panel is more than the focal length of convex lens described in this part.
It is preferred that position one a pair respectively of each pixel in the position of each described convex lens and described two-d display panel
Should；Or,
The position of each described convex lens and described two-d display panel form the position difference one of each sub-pix of pixel
One is corresponding.
It is preferred that each described convex lens is planoconvex lens, the convex surface of planoconvex lens is arranged at away from described planar display surface
The side of plate.
It is preferred that whole described convex lenss are complete planoconvex lens；Or whole described convex lens is half planoconvex lens；
Or the described convex lens of part is complete planoconvex lens, convex lens described in remainder is half planoconvex lens.
It is preferred that with the central symmetry axis of described two-d display panel symmetrical two described in the focal length phase of concavees lens
Deng.
It is preferred that the focal length of each described concavees lens depends on the increase of described central symmetry axis distance along with described concavees lens
Secondary successively decrease.
It is preferred that position one a pair respectively of each pixel in the position of each described concavees lens and described two-d display panel
Should；Or,
The position of each described concavees lens and described two-d display panel form the position difference one of each sub-pix of pixel
One is corresponding.
It is preferred that each described concavees lens are planoconcave lens, the concave surface of planoconcave lens is arranged at away from described planar display surface
The side of plate.
It is preferred that whole described concavees lens are complete planoconcave lens；Or whole described concavees lens are half planoconcave lens；
Or the described concavees lens of part are complete planoconcave lens, concavees lens described in remainder are half planoconcave lens.
It is preferred that with the central symmetry axis of described two-d display panel symmetrical two described in liquid crystal in liquid crystal lens
Degree of deflection identical.
It is preferred that the position of each pixel in the position of each described liquid crystal lens and described two-d display panel is the most one by one
Corresponding；Or,
The position of each described liquid crystal lens and described two-d display panel form the position of each sub-pix of described pixel
One_to_one corresponding respectively.
It is preferred that described two-d display panel is display panels or organic electroluminescence display panel.
This utility model embodiment additionally provides a kind of display device, and this display device includes above-mentioned display floater.
Accompanying drawing explanation
The structural representation of a kind of display floater that Fig. 1 provides for this utility model embodiment；
The display panel structure schematic diagram that optics is convex lens that Fig. 2 provides for this utility model embodiment one；
Fig. 3 realizes schematic diagram during curved-surface display for the display floater that this utility model embodiment one provides；
Fig. 4 illustrates for another display panel structure that the optics that this utility model embodiment one provides is convex lens
Figure；
The optics that Fig. 5 provides for this utility model embodiment one and two-d display panel form each sub-picture of pixel
The position corresponding relation schematic diagram of element；
When Fig. 6 (a), Fig. 6 (b) and Fig. 6 (c) realize curved-surface display for the display floater that this utility model embodiment one provides
Schematic diagram；
The display panel structure schematic diagram that optics is concavees lens that Fig. 7 provides for this utility model embodiment two；
The display panel structure schematic diagram that optics is liquid crystal lens that Fig. 8 provides for this utility model embodiment three；
The concrete structure schematic diagram of the liquid crystal lens that Fig. 9 provides for this utility model embodiment three；
Figure 10 (a) and Figure 10 (b) is convex lens, its remaining part for the partial optical device that this utility model embodiment four provides
Spectroscopy device is the display panel structure schematic diagram of concavees lens；
Figure 11 is that convex lens, another part optics are for the partial optical device that this utility model embodiment four provides
Concavees lens, remainder optics are the display panel structure schematic diagram of liquid crystal lens.
Detailed description of the invention
This utility model embodiment provides a kind of display floater, display device, in order to not change two-d display panel
The effect of curved-surface display is realized on the basis of physical mechanical song.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing to this practicality
Novel be described in further detail, it is clear that described embodiment be only a part of embodiment of this utility model rather than
Whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work
The all other embodiments obtained under premise, broadly fall into the scope of this utility model protection.
Display floater that this utility model specific embodiment provide is discussed in detail below in conjunction with the accompanying drawings.
In accompanying drawing, the shapes and sizes of each parts do not reflect the actual proportions of display floater, and purpose is schematically illustrate reality
Use novel content.
As it is shown in figure 1, this utility model specific embodiment provides a kind of display floater, including: two-d display panel 11,
And be arranged at two-d display panel 11 display surface in array arrangement some optics 12, whole optics 12 make to put down
The image that face display floater 11 is formed is a curved surface in space.
Specifically, the two-d display panel 11 in this utility model specific embodiment is display panels or organic light emission
Display floater.Certainly, in actual production process, the two-d display panel 11 in this utility model specific embodiment can also be
The two-d display panel of the types such as Plasmia indicating panel, this utility model specific embodiment does not limit two-d display panel
Particular type.
As it is shown in figure 1, the two-d display panel 11 in this utility model specific embodiment enters as a example by display panels
Row is concrete to be introduced.Two-d display panel 11 in this utility model specific embodiment includes array base palte 111 He being oppositely arranged
Color membrane substrates 112, liquid crystal layer 113 between array base palte 111 and color membrane substrates 112, to be positioned at array base palte 111 the most color
The lower polaroid 114 of film substrate 112 side, and it is positioned at the upper polaroid of color membrane substrates 112 array base palte 111 side dorsad
115, the display surface of the two-d display panel 11 i.e. exiting surface of two-d display panel 11.
The display floater that this utility model specific embodiment provides, owing to this display floater is at two-d display panel display surface
On be provided with some optics, it is one bent in space that whole optics enable to the image that two-d display panel formed
Face, it is achieved that realize the effect of curved-surface display on the basis of not changing two-d display panel physical mechanical song, enhance sight
The visual impact seen.
It addition, the display floater using this utility model specific embodiment to provide realizes curved-surface display, relative to existing skill
The curved-surface display of art, improves the yields of curved-surface display, reduces the cost of curved-surface display, improves product competitiveness.
The concrete structure of optics that this utility model specific embodiment provide is discussed in detail below in conjunction with the accompanying drawings.
Embodiment one:
As in figure 2 it is shown, the optics in this utility model specific embodiment is convex lens 20, this utility model is specifically real
Execute example and be positioned at different from the optical parametric of the convex lens 20 of two-d display panel 11 zones of different corresponding position, optics here
Parameter is the focal length of convex lens 20.
When being embodied as, this utility model specific embodiment is positioned at and two-d display panel 11 zone line corresponding position
The focal length of convex lens 20 and be positioned at Jiao of convex lens with at least one marginal area corresponding position of two-d display panel 11
Away from unequal.As: being positioned at the focal length with the convex lens 20 of two-d display panel 11 zone line corresponding position in figure is f0, position
It is f1 in the focal length with the convex lens 20 of two-d display panel 11 left side edge corresponding position, is positioned at and two-d display panel 11
The focal length of the convex lens 20 of right side edge corresponding position is f2, f0 ≠ f1 ≠ f2, due to convex lens 20 and two-d display panel
Between object distance the most equal, and the focal distance f 0 ≠ f1 ≠ f2 of various location convex lens 20, therefore, this utility model is embodied as
The image that convex lens in example makes two-d display panel be formed is a curved surface in space.
Specifically, with symmetrical two convex of the central symmetry axis of two-d display panel in this utility model specific embodiment
The focal length of lens is equal, as in figure 2 it is shown, focal distance f 1=f2 of now convex lens 20.When being embodied as, this utility model is specifically real
Execute the central symmetry axis of example midplane display floater as a example by vertical central symmetry axis, as it is shown on figure 3, two-d display panel 11
Vertically central symmetry axis 31 refers to the two-d display panel 11 axis of symmetry relative to human eye 30 in the vertical direction, in actual design
Time, owing to the focal length of symmetrical two convex lenss of the vertical central symmetry axis with two-d display panel is equal, therefore, this practicality
The image that convex lens in novel specific embodiment makes two-d display panel 11 be formed is a curved surface in space, the rail of this curved surface
The mark such as track 32 in Fig. 3, so, what human eye 30 was watched will be the image of curved-surface display.
Preferably, as in figure 2 it is shown, each convex lens 20 in this utility model specific embodiment is planoconvex lens, plano-convex is saturating
The convex surface of mirror is arranged at the side away from two-d display panel 11, so, is easier to make in actual production process.
When being embodied as, whole convex lenss can be set to a whole plano-convex by this utility model specific embodiment saturating
Mirror, as shown in Figure 2；Whole convex lenss can also be set to 1/2 planoconvex lens by this utility model specific embodiment, as
Shown in Fig. 4；Certainly, part convex lens can also be set to a complete plano-convex by this utility model specific embodiment saturating
Mirror, is set to 1/2 planoconvex lens by the convex lens of remainder.It addition, in actual production process, it is also possible to other is set
The planoconvex lens of type, such as: the convex lens of part is set to 1/4 planoconvex lens.This utility model specific embodiment is by convex
When lens are set to 1/2 planoconvex lens, by increasing capacitance it is possible to increase the convergence effect of light, the emergent light of two-d display panel can be by more
Good utilization.
Specifically, the position of each convex lens and each pixel in two-d display panel in this utility model specific embodiment
Position one_to_one corresponding respectively；Or, the position of each sub-pix forming pixel in the position of each convex lens and two-d display panel is divided
Other one_to_one corresponding.This utility model specific embodiment is to form each Asia of pixel in the position of each convex lens and two-d display panel
As a example by the one_to_one corresponding respectively of the position of pixel, convex lens is as a example by 1/2 planoconvex lens, as shown in Figure 5.
This utility model specific embodiment is discussed in detail by some convex lens below in conjunction with Fig. 6 (a), Fig. 6 (b) and Fig. 6 (c)
Mirror realizes the process of curved-surface display, and wherein Fig. 6 (a), Fig. 6 (b) and Fig. 6 (c) illustrate only part planar display floater, Fig. 6
A (), Fig. 6 (b) and Fig. 6 (c) show each sub-pix R, G and the B forming pixel in two-d display panel.
Specifically, in the display floater that this utility model specific embodiment provides, according to the image-forming principle of convex lens, permissible
Focal length of convex lens is set so that the distance between the pixel that two-d display panel includes to convex lens, i.e. object distance are convex less than each
The focal length of lens, the image making the pixel of two-d display panel various location be correspondingly formed becomes the virtual image quilt of a upright amplification
Human eye receives, concrete as shown in Fig. 6 (a)；It is of course also possible to arrange focal length of convex lens so that the picture that two-d display panel includes
Plain distance between convex lens, i.e. object distance is more than the focal length of each convex lens, makes the picture of two-d display panel various location
The image that element is correspondingly formed becomes a real image stood upside down to be received by human eye, concrete as shown in Fig. 6 (b)；Certainly, Jiao of convex lens
In time arranging, so that the partial pixel that two-d display panel includes is more than and this partial pixel to the distance between convex lens
The focal length of the convex lens of corresponding position, another part pixel that two-d display panel includes is less than to the distance between convex lens
With the focal length of the convex lens of this partial pixel corresponding position, the figure that the partial pixel making two-d display panel include is correspondingly formed
As the virtual image that one-tenth is upright, the image that another part pixel is correspondingly formed becomes the real image stood upside down, concrete as shown in Fig. 6 (c).
Fundamental formular according to optical system given below:
Image relation:
Planoconvex lens focal length:
Sagitta computing formula:
In above optical system fundamental formular, a represents that object distance, b represent that image distance, f represent the focal length of convex lens, and r represents convex
The radius of curvature of lens, n1 represents the refractive index of convex lens, and in Fig. 6 (a), Fig. 6 (b) and Fig. 6 (c), n2 represents the folding of air
Penetrate rate, n2=1.Certainly, in actual setting up procedure, it is also possible on the convex lens surface of surface irregularity, filling one layer is smooth
Layer so that the surface above each convex lens is more smooth, and at this moment n2 represents the refractive index of flatness layer；H represents the sagitta of convex lens,
P represents the bore (for the radius in cross section of convex lens) of convex lens, sees Fig. 6 (a), Fig. 6 (b) and Fig. 6 (c).
From above optical system fundamental formular, when object distance a mono-timing, the convex lens with different focal distance f can be right
Answer different image distances b, hence with this character, as shown in Fig. 6 (a), arrange between each convex lens 20 and two-d display panel
Object distance a less than the focal length of each convex lens 20, the focal length of each convex lens 20 is along with the increasing of convex lens 20 with central symmetry axis distance
Add and successively decrease successively, i.e. in Fig. 6 (a) convex lens 20 using focal length as f0 as central symmetry axis, f0 > f1 > f2, last plane
The image that display floater is formed is a curved surface in space, it is achieved that the display effect of curved surface.
Further, (2) understand according to formula above, and different radius of curvature r of convex lens can corresponding different focal length
F, in order to make each convex lens have different focal distance f, for the identical material making convex lens, can be to the song of each convex lens
Rate radius r is configured.Specifically, according to formula above (3), sagitta h by each convex lens can be used to be set to necessarily
Value, is set to different numerical value respectively to reach to regulate the effect of radius of curvature r by the bore p of each convex lens；Or, it is also possible to adopt
It is set to certain value with by the bore p of each convex lens, respectively sagitta h of each convex lens is set to different numerical value to reach regulation
The effect of radius of curvature r.In the specific implementation, for the ease of making, typically by each convex lens close-packed arrays and by convex lens
Bore p is set to identical, adjusts its radius of curvature r by sagitta h regulating each convex lens.
As shown in Fig. 6 (a), if the image imaging needs that the sub-pix that known two-d display panel includes is correspondingly formed
Distance z, the then image that this part sub-pix shows image distance b=by convex lens imaging is moved after opposite planar display floater
a+z.Focal distance f and radius of curvature r of the convex lens corresponding with this part sub-pix can be calculated with (2) by formula (1).
From above optical system fundamental formular, when object distance a mono-timing, the convex lens with different focal distance f can be right
Should different image distance b, hence with this character, can as shown in Fig. 6 (b), arrange each convex lens 20 and two-d display panel it
Between object distance a more than the focal length of each convex lens 20, the focal length of each convex lens 20 is along with convex lens 20 and central symmetry axis distance
Increasing and be incremented by successively, i.e. in Fig. 6 (b), convex lens 20 using focal length as f0, as central symmetry axis, f0 < f1 < f2, is finally put down
The image that face display floater is formed is a curved surface in space, it is achieved that the display effect of curved surface.This utility model specific embodiment
The image that the pixel of two-d display panel various location is correspondingly formed can become the real image of an amplification by each convex lens 20, also
First-class big real image can be become, it is also possible to become a real image reduced.
From above optical system fundamental formular, when object distance a mono-timing, the convex lens with different focal distance f can be right
Answer different image distances b, hence with this character, two-d display panel zone line position can be positioned at as shown in Fig. 6 (c)
Each convex lens 20 and two-d display panel between object distance a less than the focal length of this part convex lens 20, be positioned at planar display surface
Object distance a between each convex lens 20 and two-d display panel at edges of boards edge regional location is more than Jiao of this part convex lens 20
Away from, at this moment, it is positioned at the image that the pixel of two-d display panel zone line position is correspondingly formed and becomes a virtual image by convex lens,
It is positioned at the image that the pixel of two-d display panel marginal area position is correspondingly formed and becomes a real image by convex lens.
Based on identical design, in Fig. 6 (c), it is positioned at Jiao of each convex lens of two-d display panel zone line position
Successively decrease successively with the increase of central symmetry axis distance away from along with convex lens, be positioned at two-d display panel marginal area position
The focal length of each convex lens is incremented by with the increase of central symmetry axis distance successively along with convex lens.
Embodiment two:
As it is shown in fig. 7, the optics in this utility model specific embodiment is concavees lens 70, this utility model is specifically real
Execute example and be positioned at different from the optical parametric of the concavees lens 70 of two-d display panel 11 zones of different corresponding position, optics here
Parameter is the focal length of concavees lens 70.
When being embodied as, this utility model specific embodiment is positioned at and two-d display panel 11 zone line corresponding position
The focal length of concavees lens 70 and be positioned at Jiao of concavees lens with at least one marginal area corresponding position of two-d display panel 11
Away from unequal.Owing to the object distance between concavees lens 70 and two-d display panel is equal, and the focal length of various location concavees lens 70
Difference, therefore, the image that the concavees lens in this utility model specific embodiment make two-d display panel be formed is one in space
Curved surface.
Specifically, with symmetrical two recessed of the central symmetry axis of two-d display panel in this utility model specific embodiment
The focal length of lens is equal, as it is shown in fig. 7, focal distance f 10=f20 of now concavees lens 70.Preferably, this utility model is embodied as
The central symmetry axis of example midplane display floater is vertical central symmetry axis.
Preferably, as it is shown in fig. 7, each concavees lens 70 in this utility model specific embodiment are planoconcave lens, plano-concave is saturating
The concave surface of mirror is arranged at the side away from two-d display panel 11, so, is easier to make in actual production process.
When being embodied as, whole concavees lens can be set to a whole plano-concave by this utility model specific embodiment saturating
Mirror, as shown in Figure 7；Whole concavees lens can also be set to 1/2 planoconcave lens by this utility model specific embodiment, can
With with reference to schematic diagram during 1/2 planoconvex lens；Certainly, part concavees lens can also be set by this utility model specific embodiment
It is set to a complete planoconcave lens, the concavees lens of remainder are set to 1/2 planoconcave lens.It addition, in actual production
During, it is also possible to other type of planoconcave lens is set, such as: the concavees lens of part are set to 1/4 planoconcave lens.This reality
When concavees lens being set to 1/2 planoconcave lens with novel specific embodiment, the emergent light of two-d display panel can be by more preferably
Utilization.
Specifically, the position of each concavees lens and each pixel in two-d display panel in this utility model specific embodiment
Position one_to_one corresponding respectively；Or, the position of each sub-pix forming pixel in the position of each concavees lens and two-d display panel is divided
Other one_to_one corresponding.The position of each concavees lens of this utility model specific embodiment and each pixel in two-d display panel, and group
The position corresponding relation of each sub-pix of pixel specifically can refer to the position of the convex lens in this utility model specific embodiment one
Put and each pixel in two-d display panel, and the position corresponding relation schematic diagram of each sub-pix of composition pixel.
When this utility model specific embodiment concave lens optical system fundamental formular uses prior art concavees lens imaging
Formula, circular during concavees lens imaging and concrete during convex lens in this utility model specific embodiment one
Computational methods are similar to, and repeat no more here.Preferably, the focal length of each concavees lens of this utility model specific embodiment is along with concavees lens
Increase with central symmetry axis distance and successively decrease successively.
Embodiment three:
As shown in Figure 8, the optics in this utility model specific embodiment is liquid crystal lens 80, and this utility model is concrete
Embodiment is positioned at different, here from the optical parametric of the liquid crystal lens 80 of two-d display panel 11 zones of different corresponding position
Optical parametric is the degree of deflection of liquid crystal in liquid crystal lens 80.This utility model specific embodiment is positioned at and two-d display panel 11
The degree of deflection of the liquid crystal in the liquid crystal lens 80 of zone line corresponding position be positioned at and two-d display panel 11 at least
The degree of deflection of the liquid crystal in the liquid crystal lens 80 of individual marginal area corresponding position is different.
Liquid crystal lens is that one utilizes electrooptic effect to change index of refraction in lens spatial distribution and microelectric technique technique makes
Novel lenticule, be combined with micro lens technology and the new optical devices of the good automatically controlled characteristic of liquid crystal, liquid crystal lens has
The advantages such as size is small, focus adjustable.
Specifically, as it is shown in figure 9, liquid crystal lens 80 in this utility model specific embodiment includes the upper base being oppositely arranged
Plate 801 and infrabasal plate 802, liquid crystal 803 between upper substrate 801 and infrabasal plate 802, it is positioned at upper substrate 801 towards lower base
First electrode 804 of plate 802 side, it is positioned at the infrabasal plate 802 second electrode 805 towards upper substrate 801 side.
Preferably, with two liquid that the central symmetry axis of two-d display panel is symmetrical in this utility model specific embodiment
The degree of deflection of the liquid crystal in brilliant lens is identical, so can form the curved-surface display of symmetry, improve the sight of user further
See experience.When being embodied as, by controlling the magnitude of voltage applied between the first electrode and the second electrode arranged in liquid crystal lens
Control the deflection of liquid crystal.
Preferably, the position of each liquid crystal lens and each pixel in two-d display panel in this utility model specific embodiment
Position respectively one_to_one corresponding；Or, the position of each liquid crystal lens and two-d display panel form the position of each sub-pix of pixel
Put one_to_one corresponding respectively.The particular location of liquid crystal lens arranges and can refer to the position of convex lens in this utility model specific embodiment one
Install, repeat no more here.
Liquid crystal lens in this utility model specific embodiment can also use the other type of liquid crystal of prior art saturating
Mirror, the particular type of liquid crystal lens is not limited by this utility model specific embodiment.
Embodiment four:
In this utility model specific embodiment, partial optical device is convex lens, and another part optics is concavees lens,
Remainder optics is liquid crystal lens；Or, partial optical device is convex lens, and remainder optics is concavees lens；
Or, partial optical device is convex lens, and remainder optics is liquid crystal lens；Or, partial optical device is concavees lens, its
Remaining part spectroscopy device is liquid crystal lens.
Specifically, as shown in Figure 10 (a) and Figure 10 (b), in this utility model specific embodiment, partial optical device is convex
Lens 20, remainder optics is concavees lens 70, and convex lens 20 is positioned at and corresponding position, two-d display panel 11 first area
Putting, concavees lens 70 are positioned at and two-d display panel 11 second area correspondence position；Or, concavees lens 70 are positioned at and two-d display panel
11 first area correspondence positions, convex lens 20 is positioned at and two-d display panel 11 second area correspondence position；Wherein: first area
For the zone line of two-d display panel 11, second area is the region surrounding first area in two-d display panel 11.
Preferably, the convex lens 20 in this utility model specific embodiment is planoconvex lens, and planoconvex lens is with 1/2 plano-convex
As a example by lens；Concavees lens 70 are planoconcave lens, and planoconcave lens is as a example by 1/2 planoconcave lens.When being embodied as, this utility model
Specific embodiment midplane display floater zone line corresponding position can only arrange a planoconvex lens, it is also possible to arranges many
Individual planoconvex lens；Certainly, two-d display panel zone line corresponding position can also only arrange a planoconcave lens, it is also possible to
Multiple planoconcave lens is set.
In this utility model specific embodiment, circular during convex lens is embodied as with this utility model
In example one, circular during convex lens is similar to；Circular during concavees lens imaging has with this utility model
Circular during body embodiment two concave lens imaging is similar to, and repeats no more here.
Specifically, as shown in figure 11, in this utility model specific embodiment, partial optical device is convex lens 20, another portion
Spectroscopy device is concavees lens 70, and remainder optics is liquid crystal lens 80, and this utility model specific embodiment is by closing
Reason arranges the voltage in the focal length of convex lens 20, the focal length of concavees lens 70, liquid crystal lens 80 between first electrode and the second electrode,
The image making two-d display panel be formed is a curved surface in space, specifically arranges parameter and sets according to the needs of actual production
Putting, setting principle sees this utility model specific embodiment one, embodiment two, the image-forming principle of embodiment three, the most superfluous
State.
It addition, this utility model specific embodiment convex lens and the group of the combination of liquid crystal lens, concavees lens and liquid crystal lens
Close similar with the combination of convex lens and concavees lens, repeat no more here.
This utility model specific embodiment additionally provides a kind of display device, and this display device includes that this utility model is concrete
The above-mentioned display floater that embodiment provides, this display device can be mobile phone, panel computer, notebook computer, liquid crystal panel, liquid
Crystal display, LCD TV, Organic Light Emitting Diode (Organic Light Emitting Diode, OLED) panel, OLED
The display devices such as display, OLED TV or Electronic Paper.
In sum, this utility model specific embodiment provides a kind of display floater, including: two-d display panel, and
Being arranged at some optics of arrangement in array of described two-d display panel display surface, whole optics make plane show
The image that panel is formed is a curved surface in space.Owing to this display floater is provided with some light on two-d display panel display surface
Learning device, it is a curved surface in space that whole optics enable to the image of two-d display panel formation, and therefore this practicality is new
Type specific embodiment can realize the effect of curved-surface display on the basis of not changing two-d display panel physical mechanical song, increases
Visual impact when strong user watches.
Obviously, those skilled in the art can carry out various change and modification without deviating from this practicality to this utility model
Novel spirit and scope.So, if of the present utility model these amendment and modification belong to this utility model claim and
Within the scope of its equivalent technologies, then this utility model is also intended to comprise these change and modification.
Claims (21)
1. a display floater, including two-d display panel, it is characterised in that also include that being arranged at described two-d display panel shows
Showing some optics of arrangement in array in face, the image that whole described optics make described two-d display panel be formed exists
Space is a curved surface.
Display floater the most according to claim 1, it is characterised in that be positioned at and described two-d display panel zones of different pair
The optical parametric answering the described optics of position is different.
Display floater the most according to claim 2, it is characterised in that described optics is convex lens, is positioned at described
The focal length of the convex lens of two-d display panel zone line corresponding position and be positioned at described two-d display panel at least one
The focal length of the convex lens of marginal area corresponding position is unequal.
Display floater the most according to claim 1, it is characterised in that described optics is concavees lens, is positioned at described
The focal length of the concavees lens of two-d display panel zone line corresponding position and be positioned at described two-d display panel at least one
The focal length of the concavees lens of marginal area corresponding position is unequal.
Display floater the most according to claim 1, it is characterised in that described optics is liquid crystal lens, is positioned at and institute
State the degree of deflection of the liquid crystal in the described liquid crystal lens of two-d display panel zone line corresponding position and be positioned at described
The degree of deflection of the liquid crystal in the described liquid crystal lens of at least one marginal area corresponding position of two-d display panel is different.
Display floater the most according to claim 1, it is characterised in that the described optics of part is convex lens, another portion
Dividing described optics is concavees lens, and optics described in remainder is liquid crystal lens.
Display floater the most according to claim 1, it is characterised in that the described optics of part is convex lens, its remaining part
Dividing described optics is concavees lens；Or, the described optics of part is convex lens, and optics described in remainder is liquid crystal
Lens；Or, the described optics of part is concavees lens, and optics described in remainder is liquid crystal lens.
8. according to the display floater described in claim 3 or 6, it is characterised in that with the centrosymmetry of described two-d display panel
Described in the two of axial symmetry distribution, the focal length of convex lens is equal.
Display floater the most according to claim 8, it is characterised in that each described convex lens and described two-d display panel it
Between object distance less than the focal length of each described convex lens, the focal length of each described convex lens is along with described convex lens and described centrosymmetry
Wheelbase from increase and successively decrease successively；Or,
Object distance between each described convex lens and described two-d display panel is more than the focal length of each described convex lens, each described convex lens
The focal length of mirror is incremented by with the increase of described central symmetry axis distance successively along with described convex lens；Or,
Between each described convex lens and the described two-d display panel of described two-d display panel zone line position
Object distance less than the focal length of convex lens described in this part, be positioned at each described convex lens of described display floater marginal area position with
Object distance between described two-d display panel is more than the focal length of convex lens described in this part.
Display floater the most according to claim 9, it is characterised in that the position of each described convex lens shows with described plane
Show that one_to_one corresponding is distinguished in the position of each pixel in panel；Or,
The position of each described convex lens and described two-d display panel form position one a pair respectively of each sub-pix of pixel
Should.
11. display floaters according to claim 10, it is characterised in that each described convex lens is planoconvex lens, and plano-convex is saturating
The convex surface of mirror is arranged at the side away from described two-d display panel.
12. display floaters according to claim 11, it is characterised in that the plano-convex that whole described convex lenss are complete is saturating
Mirror；Or whole described convex lens is half planoconvex lens；Or the described convex lens of part is complete planoconvex lens, remainder institute
Stating convex lens is half planoconvex lens.
13. according to the display floater described in claim 4 or 6, it is characterised in that with the centrosymmetry of described two-d display panel
Described in the two of axial symmetry distribution, the focal length of concavees lens is equal.
14. display floaters according to claim 13, it is characterised in that the focal length of each described concavees lens is along with described recessed
Mirror successively decreases successively with the increase of described central symmetry axis distance.
15. display floaters according to claim 14, it is characterised in that the position of each described concavees lens shows with described plane
Show that one_to_one corresponding is distinguished in the position of each pixel in panel；Or,
The position of each described concavees lens and described two-d display panel form position one a pair respectively of each sub-pix of pixel
Should.
16. display floaters according to claim 15, it is characterised in that each described concavees lens are planoconcave lens, and plano-concave is saturating
The concave surface of mirror is arranged at the side away from described two-d display panel.
17. display floaters according to claim 16, it is characterised in that the plano-concave that whole described concavees lens are complete is saturating
Mirror；Or whole described concavees lens are half planoconcave lens；Or the described concavees lens of part are complete planoconcave lens, remainder institute
Stating concavees lens is half planoconcave lens.
18. according to the display floater described in claim 5 or 6, it is characterised in that with the centrosymmetry of described two-d display panel
The degree of deflection of the liquid crystal in liquid crystal lens described in the two of axial symmetry distribution is identical.
19. display floaters according to claim 18, it is characterised in that the position of each described liquid crystal lens and described plane
The position of each pixel in display floater one_to_one corresponding respectively；Or,
The position of each described liquid crystal lens and described two-d display panel form the position of each sub-pix of described pixel respectively
One_to_one corresponding.
20. display floaters according to claim 1, it is characterised in that described two-d display panel is display panels
Or organic electroluminescence display panel.
21. 1 kinds of display devices, it is characterised in that include the display floater described in claim 1-20 any claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502754.1U CN205809337U (en) | 2016-05-27 | 2016-05-27 | A kind of display floater, display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502754.1U CN205809337U (en) | 2016-05-27 | 2016-05-27 | A kind of display floater, display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205809337U true CN205809337U (en) | 2016-12-14 |
Family
ID=57501227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502754.1U Withdrawn - After Issue CN205809337U (en) | 2016-05-27 | 2016-05-27 | A kind of display floater, display device |
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|---|---|
| CN (1) | CN205809337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106054289A (en) * | 2016-05-27 | 2016-10-26 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN109633908A (en) * | 2019-01-09 | 2019-04-16 | 京东方科技集团股份有限公司 | Virtual curved face display panel and display device |
-
2016
- 2016-05-27 CN CN201620502754.1U patent/CN205809337U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106054289A (en) * | 2016-05-27 | 2016-10-26 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN106054289B (en) * | 2016-05-27 | 2019-01-25 | 京东方科技集团股份有限公司 | A kind of display panel, display device |
| US10866454B2 (en) | 2016-05-27 | 2020-12-15 | Boe Technology Group Co., Ltd. | Display panel and display device |
| CN109633908A (en) * | 2019-01-09 | 2019-04-16 | 京东方科技集团股份有限公司 | Virtual curved face display panel and display device |
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