CN108153030A - A kind of 3D display device - Google Patents
A kind of 3D display device Download PDFInfo
- Publication number
- CN108153030A CN108153030A CN201810182719.XA CN201810182719A CN108153030A CN 108153030 A CN108153030 A CN 108153030A CN 201810182719 A CN201810182719 A CN 201810182719A CN 108153030 A CN108153030 A CN 108153030A
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- Prior art keywords
- backboard
- plane
- side wall
- display device
- face
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field
- G02F1/166—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
- G02F1/167—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
Abstract
The present invention provides a kind of 3D display device, including support frame, display panel, backlight module and 3D optics membrane modules；The support frame includes backboard and side wall, and the backboard forms groove with the side wall, and the display panel and the backlight module are located in the groove；The 3D optics membrane module is located at the display panel far from the backboard side, and the 3D optics membrane module and the display panel are fixed as one；3D optics membrane module described in the side wall support.The present invention provides a kind of 3D display device, is shown with the normal luminous for realizing display panel, improves the stability of 3D display device.
Description
Technical field
The present embodiments relate to 3D display technology more particularly to a kind of 3D display devices.
Background technology
Increasingly mature with bore hole 3D optical technologies, the application surface in market is more and more wider, and modular structure is from small size
Extend to large scale.3D display device includes 3D optics membrane module, adhesive layer and display panel, and 3D display device can be realized naked
Eye 3D display, adhesive layer are used to bond 3D optics membrane module and display panel.3D display device further includes support display panel
Support frame.
In general, the array substrate of support frame support display panel, array substrate carry display panel and 3D optics
The weight of membrane module, lead to display panel stress and deformation so that display panel close to the region of support frame in luminescence display
There is the phenomenon that display is uneven.In addition, during carrying or transport, display panel is easily because immense pressure occurs to break
It splits, the normal luminous that can also influence display panel is shown.
Invention content
The embodiment of the present invention provides a kind of 3D display device, is shown with the normal luminous for realizing display panel, improves 3D and shows
The stability of showing device.
The embodiment of the present invention provides a kind of 3D display device, including support frame, display panel, backlight module and 3D optical films
Device；
The support frame includes backboard and side wall, and the backboard forms groove, the display panel and institute with the side wall
Backlight module is stated to be located in the groove；
The 3D optics membrane module is located at the display panel far from the backboard side, the 3D optics membrane module and institute
Display panel is stated to be fixed as one；
3D optics membrane module described in the side wall support.
Optionally, the side wall is planar far from one side end face of backboard, and the side wall is far from the backboard side
End face is in direct contact with the 3D optics membrane module.
Optionally, the side wall far from one side end face of backboard to be planar, it is adjacent with the end face in the side wall
Plane and the 3D optics membrane module be adhesively fixed by the second adhesive layer.
Optionally, the side wall is planar far from one side end face of backboard, and the 3D display device further includes support
Structure, along on the direction of the backboard, the support construction is between the end face and the 3D optics membrane module.
Optionally, the side wall is that step-like, step-like end face includes the first plane far from one side end face of backboard
With the second plane, the distance between first plane and the backboard be more than between second plane and the backboard away from
From second plane is in direct contact with the 3D optics membrane module.
Optionally, the side wall is that step-like, step-like end face includes the first plane far from one side end face of backboard
With the second plane, the distance between first plane and the backboard be more than between second plane and the backboard away from
From first plane is connected with second plane by third plane；
The third plane and the 3D optics membrane module are adhesively fixed by the second adhesive layer.
Optionally, the side wall is that step-like, step-like end face includes the first plane far from one side end face of backboard
With the second plane, the distance between first plane and the backboard be more than between second plane and the backboard away from
From the 3D display device further includes support construction, and along on the direction of the backboard, the support construction is located at described
Between second plane and the 3D optics membrane module.
Optionally, the support construction is made of padded coaming.
Optionally, the backlight module includes reflector plate, light guide plate and diffusion prism integrated device；The backboard is gold
Belong to backboard, the side wall is plastic frame.
Optionally, the 3D optics membrane module includes the underlay substrate, third adhesive layer and the prism devices that are sequentially arranged；Institute
State underlay substrate described in side wall support.
3D display device provided in an embodiment of the present invention includes backlight module, display panel and 3D optics membrane modules, backlight
The light that module is sent out display pattern after the modulation of display panel, the pattern that display panel is shown is after 3D optics membrane modules
The different images corresponding to right and left eyes are formed, so as to fulfill bore hole 3D display.3D is carried by support frame in the embodiment of the present invention
Optics membrane module, since display panel and 3D optics membrane modules are fixed as one, so support frame supports display surface indirectly
Plate since support frame is not in direct contact with display panel, will not cause display panel direct active force, thus not interfere with
The normal luminous of display panel is shown, improves the stability of 3D display device.
Description of the drawings
Fig. 1 is a kind of overlooking the structure diagram of 3D display device provided in an embodiment of the present invention；
Fig. 2 is the cross-sectional view in the AA ' directions along Fig. 1；
Fig. 3 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention；
Fig. 4 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention；
Fig. 5 is the overlooking the structure diagram of another 3D display device provided in an embodiment of the present invention；
Fig. 6 is the cross-sectional view in the BB ' directions along Fig. 5；
Fig. 7 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention；
Fig. 8 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention；
Fig. 9 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention；
Figure 10 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention；
Figure 11 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limitation of the invention.It also should be noted that in order to just
Part related to the present invention rather than entire infrastructure are illustrated only in description, attached drawing.
Fig. 1 is a kind of overlooking the structure diagram of 3D display device provided in an embodiment of the present invention, and Fig. 2 is the AA ' along Fig. 1
The cross-sectional view in direction, with reference to shown in figure 1 and Fig. 2,3D display device includes support frame 10, display panel 30, backlight
Module 40 and 3D optics membrane module 20.Support frame 10 includes backboard 11 and side wall 12, and backboard 11 forms groove 13 with side wall 12, shows
Show that panel 30 and backlight module 40 are located in groove 13.Optionally, display panel 30 is liquid crystal display panel, and display panel 30 wraps
Include upper polaroid 31, color membrane substrates 32, array substrate 33 and down polaroid 34.The liquid that color membrane substrates 32 are formed with array substrate 33
Liquid crystal molecule can be filled in brilliant box, liquid crystal molecule rotate under the control of external electrical field, the long axis of liquid crystal molecule/short
Axis direction coordinates upper polaroid 31 and down polaroid 32 to have different light transmission rates in the state of difference, by controlling not
The display of pattern is realized with the rotation angle of liquid crystal molecule at position.3D optics membrane module 20 is located at display panel 30 far from the back of the body
11 side of plate, 3D optics membrane module 20 and display panel 30 are fixed as one, and optionally, such as can pass through the first adhesive layer 51
3D optics membrane module 20 and display panel 30 are adhesively fixed as an entirety, 3D optics membrane module 20 and display panel 30 are viscous
Knot is fixed into an entirety, so as to increase the light extraction efficiency of 3D display device.The side wall 12 of support frame 10 supports 3D optical films
Device 20.
It should be noted that display panel 30 can also include organic light emitting display panel or electrophoretic display panel etc., the back of the body
Plate 11 and side wall 12 can form support frame 10 by two kinds of independent components by connecting fixation, alternatively, backboard 11 and side wall
12 can be integrally formed by same material and form support frame 10.
3D display device provided in an embodiment of the present invention includes backlight module, display panel and 3D optics membrane modules, backlight
The light that module is sent out display pattern after the modulation of display panel, the pattern that display panel is shown is after 3D optics membrane modules
The different images corresponding to right and left eyes are formed, so as to fulfill bore hole 3D display.3D is carried by support frame in the embodiment of the present invention
Optics membrane module, since display panel and 3D optics membrane modules are fixed as one, so support frame supports display surface indirectly
Plate since support frame is not in direct contact with display panel, will not cause display panel direct active force, thus not interfere with
The normal luminous of display panel is shown, improves the stability of 3D display device.
With reference to figure 1 and Fig. 2, side wall 12 is planar far from 11 1 side end face 110 of backboard, and side wall 12 is far from 11 side of backboard
End face 110 and 3D optics membrane module 20 is in direct contact.Side wall 12 carries the weight of 3D optics membrane module 20 and display panel 30,
It is simple and easy to do without other connecting components and since directly 3D optics membrane module 20 is set on the side wall 12 of support frame 10.
Fig. 3 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention, with reference to figure 3, side wall
12 far from 11 1 side end face 110 of backboard to be planar, the plane adjacent with end face 110 and 3D optics membrane module 20 are logical in side wall 12
It crosses the second adhesive layer 52 to be adhesively fixed, that is, the medial surface of support frame 10 is pasted with the second adhesive layer 52, the side wall 12 of support frame 10
It is adhesively fixed by the second adhesive layer 52 and 3D optics membrane module 20.
Fig. 4 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention, with reference to figure 4, side wall
12 far from 11 1 side end face 110 of backboard to be planar, 3D display device 20 further includes support construction 60, along perpendicular to backboard 11
On direction, support construction 60 is located between end face 110 and 3D optics membrane module 20.3D optics membrane module 20 is set to support construction
On 60, support construction 60 is set on the side wall 12 of support frame 10, and side wall 12 carries 3D optics membrane module 20 and display panel
30 weight.Support construction 60 increases 3D optics membrane module 20 and the distance between display panel 30 and backboard, so as to make
Groove 13 has the space of bigger.On the other hand, by adjusting the height of support construction 60 3D optics membrane modules can be adjusted
20 and the distance between display panel 30 and backboard, without adjusting 3D optics diaphragms by making different support frames 10
Part 20 and the distance between display panel 30 and backboard without setting a variety of different support frames 10, reduce die sinking
Expense.
Fig. 5 is the overlooking the structure diagram of another 3D display device provided in an embodiment of the present invention, and Fig. 6 is along Fig. 5
The cross-sectional view in BB ' directions, with reference to figure 5 and Fig. 6, side wall 12 is step-like, step far from 11 1 side end face 110 of backboard
The end face 110 of shape includes the first plane 111 and the second plane 112, and the distance between the first plane 111 and backboard 11 are more than second
The distance between plane 112 and backboard 11, the i.e. height of the first plane 111 are more than the height of the second plane 112.Along 11 institute of backboard
In plane, (11 place plane of backboard can be backboard 11 close to the surface of 30 side of display panel or can be that backboard 11 is remote
Surface from 30 side of display panel) either direction on, the second plane 112 is between the first plane 111 and groove 13.The
Two plane 112 and 3D optics membrane modules 20 are in direct contact, that is to say, that 3D optics membrane module 20 and the side wall 12 of support frame 10 are straight
The position of contact is located at the second plane 112.Side wall 12 carries the weight of 3D optics membrane module 20 and display panel 30, and by
It is simple and easy to do without other connecting components in directly 3D optics membrane module 20 is set on the side wall 12 of support frame 10.This hair
The end face 110 of side wall 12 is step-like in bright embodiment, for end face planar shown in Fig. 2, due to along backboard
In the either direction of 11 place planes, 3D optics membrane module 20 is located between the protruding portion of side wall 12, and side wall 12 can protect 3D
Optics membrane module 20 is from external forces, so as to improve the stability of 3D display device.
Fig. 7 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention, with reference to figure 7, side wall
12 far from 11 1 side end face of backboard to be step-like, step-like end face includes the first plane 111 and the second plane 112, and first is flat
The distance between face 111 and backboard 11 are more than the distance between the second plane 112 and backboard 11, the first plane 111 and second flat
Face 112 is connected by third plane 113, medial surface of the third plane 113 for the protruding portion of side wall 12,113 He of third plane
3D optics membrane module 20 is adhesively fixed by the second adhesive layer 52.The medial surface of the protruding portion of side wall 12 is pasted with the second adhesive layer
52, the side wall 12 of support frame 10 is adhesively fixed by the second adhesive layer 52 and 3D optics membrane module 20.
Fig. 8 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention, with reference to figure 8, side wall
12 far from 11 1 side end face 110 of backboard to be step-like, step-like end face 110 includes the first plane 111 and the second plane 112,
The distance between first plane 111 and backboard 11 are more than the distance between the second plane 112 and backboard 11, and 3D display device also wraps
Support construction 60 is included, along on the direction of backboard 11, support construction 60 is located at the second plane 112 and 3D optics membrane module 20
Between.Support construction 60 increases 3D optics membrane module 20 and the distance between display panel 30 and backboard, so as to make groove
13 have the space of bigger.On the other hand, can by adjusting the height of support construction 60 come adjust 3D optics membrane module 20 with
And the distance between display panel 30 and backboard, without adjusting 3D optics membrane module 20 by making different support frames 10
And the distance between display panel 30 and backboard, without setting a variety of different support frames 10, reduce die sinking expense.
With reference to figure 4 and Fig. 8, support construction 60 is made of padded coaming.Padded coaming for example can be silica gel, and silica gel is main
Ingredient is silica, and chemical property is stablized, do not burn.Using padded coaming make support construction 60, can reduce by
The deformation quantity that 3D optics membrane module 20 occurs during external force, so as to improve the stability of 3D display device.
It should be noted that the various embodiments described above only give the typical embodiment in part, those skilled in the art are come
Saying can carry out various apparent changing, readjust, be combined with each other and substituting.Fig. 9 is provided in an embodiment of the present invention another
The cross-sectional view of kind of 3D display device, referring to figs. 2 and 9, identical in Fig. 2 and Fig. 9, side wall 12 is far from backboard 11
One side end face 110 is planar；Unlike in Fig. 2 and Fig. 9, the planar end face 110 in Fig. 2 is parallel to where backboard 11
Plane, planar end face 110 in Fig. 9 and 11 place plane of backboard have certain angle, and the planar end face 110 in Fig. 9 is one
Clinoplain.
The present invention does not limit shape of the side wall far from one side end face of backboard, as long as support frame carries 3D optics diaphragms
Part.Other than above-mentioned planar and stair-stepping end face, the side wall of support frame can also be used according to specific product demand
The end face of other shapes.Figure 10 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention, is referred to
Fig. 2, Fig. 9 and Figure 10, end face 110 shown in Figure 10 include 114 and the 5th plane 115 of fourth plane, and fourth plane 114 is parallel to
11 place plane of backboard, the 5th plane 115 have certain angle with 11 place plane of backboard, and the 5th plane 115 is located at fourth plane
Between 114 and groove 13.What end surface shape shown in Figure 10 can be combined with each other by end face in end face in Fig. 2 and Fig. 9.
Figure 11 is the cross-sectional view of another 3D display device provided in an embodiment of the present invention, with reference to figure 11, the back of the body
Optical mode group 40 includes reflector plate 43, light guide plate 42 and diffusion prism integrated device 41.Backlight module 40 can also include multiple
Light emitting diode (is not shown) in Figure 11, and the light that multiple light emitting diodes are sent out passes through light guide plate 42 and diffusion prism integrator
After part 41, it is irradiated on display panel 30 with homogeneous light intensity.The backboard 11 of support frame 10 be metal backing, the side of support frame 10
Wall 12 is plastic frame.
Optionally, with reference to figure 11,3D optics membrane module 20 includes the underlay substrate 23,53 and of third adhesive layer that are sequentially arranged
Prism devices 21, the 12 support substrate substrate 23 of side wall of support frame 10.Glass material making may be used in underlay substrate 23.Substrate
The thickness of substrate 23 is generally higher than 5mm, and the thickness of array substrate 33 is less than 0.5mm, the thickness of underlay substrate 23 it is sufficiently large from
And make 3D optics membrane module 20 with enough intensity to carry the weight of 3D optics membrane module 20 and display panel 30, and not
The harmful effects such as deformation can be caused to prism devices 21, so as to ensure that the stability of 3D optics membrane module 20.Prism device
The optical element that part 21 can be divided such as can include slit grating or column mirror grating corresponds to right and left eyes not to be formed
Same image, so as to fulfill bore hole 3D display.Third adhesive layer 53 and the first adhesive layer 51, the second adhesive layer in above-described embodiment
52, identical material or different materials may be used in three, and the present invention does not limit this.
Note that it above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiment described here, can carry out for a person skilled in the art various apparent variations,
It readjusts, be combined with each other and substitutes without departing from protection scope of the present invention.Therefore, although by above example to this
Invention is described in further detail, but the present invention is not limited only to above example, is not departing from present inventive concept
In the case of, other more equivalent embodiments can also be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of 3D display device, which is characterized in that including support frame, display panel, backlight module and 3D optics membrane modules；
The support frame includes backboard and side wall, and the backboard forms groove, the display panel and the back of the body with the side wall
Optical mode group is located in the groove；
The 3D optics membrane module is located at the display panel far from the backboard side, the 3D optics membrane module and described aobvious
Show that panel is fixed as one；
3D optics membrane module described in the side wall support.
2. 3D display device according to claim 1, which is characterized in that the side wall is far from one side end face of backboard
Planar, the side wall is in direct contact far from one side end face of backboard with the 3D optics membrane module.
3. 3D display device according to claim 1, which is characterized in that the side wall is far from one side end face of backboard
Planar, the plane adjacent with the end face and the 3D optics membrane module are bonded solid by the second adhesive layer in the side wall
It is fixed.
4. 3D display device according to claim 1, which is characterized in that the side wall is far from one side end face of backboard
Planar, the 3D display device further includes support construction, and along on the direction of the backboard, the support construction is located at
Between the end face and the 3D optics membrane module.
5. 3D display device according to claim 1, which is characterized in that the side wall is far from one side end face of backboard
Step-like, step-like end face includes the first plane and the second plane, and the distance between first plane and the backboard are big
In the distance between second plane and the backboard, second plane is in direct contact with the 3D optics membrane module.
6. 3D display device according to claim 1, which is characterized in that the side wall is far from one side end face of backboard
Step-like, step-like end face includes the first plane and the second plane, and the distance between first plane and the backboard are big
In the distance between second plane and the backboard, first plane is connected with second plane by third plane
It connects；
The third plane and the 3D optics membrane module are adhesively fixed by the second adhesive layer.
7. 3D display device according to claim 1, which is characterized in that the side wall is far from one side end face of backboard
Step-like, step-like end face includes the first plane and the second plane, and the distance between first plane and the backboard are big
In the distance between second plane and the backboard, the 3D display device further includes support construction, along perpendicular to described
On the direction of backboard, the support construction is between second plane and the 3D optics membrane module.
8. the 3D display device according to claim 4 or 7, which is characterized in that the support construction is made of padded coaming.
9. 3D display device according to claim 1, which is characterized in that the backlight module includes reflector plate, light guide plate
And diffusion prism integrated device；The backboard is metal backing, and the side wall is plastic frame.
10. 3D display device according to claim 1, which is characterized in that the 3D optics membrane module includes being sequentially arranged
Underlay substrate, third adhesive layer and prism devices；Underlay substrate described in the side wall support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810182719.XA CN108153030A (en) | 2018-03-06 | 2018-03-06 | A kind of 3D display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810182719.XA CN108153030A (en) | 2018-03-06 | 2018-03-06 | A kind of 3D display device |
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| Publication Number | Publication Date |
|---|---|
| CN108153030A true CN108153030A (en) | 2018-06-12 |
Family
ID=62456533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810182719.XA Pending CN108153030A (en) | 2018-03-06 | 2018-03-06 | A kind of 3D display device |
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| Country | Link |
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| CN (1) | CN108153030A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113763828A (en) * | 2021-08-06 | 2021-12-07 | 深圳市思坦科技有限公司 | Display structure and electronic device |
| CN113900302A (en) * | 2021-09-30 | 2022-01-07 | 天马微电子股份有限公司 | Backlight module and display device |
| WO2024098173A1 (en) * | 2022-11-07 | 2024-05-16 | 京东方科技集团股份有限公司 | Display apparatus |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1900791A (en) * | 2005-07-20 | 2007-01-24 | 株式会社日立显示器 | Liquid crystal display device |
| KR20080047198A (en) * | 2006-11-24 | 2008-05-28 | 삼성전자주식회사 | Liquid crystal display device |
| CN102033635A (en) * | 2009-09-24 | 2011-04-27 | 友达光电股份有限公司 | Touch display device |
| CN102375254A (en) * | 2010-08-04 | 2012-03-14 | 乐金显示有限公司 | Display device and method of manufacturing the same |
| CN102628564A (en) * | 2011-12-30 | 2012-08-08 | 友达光电股份有限公司 | Direct type backlight module and display device using same |
| CN103576348A (en) * | 2012-08-10 | 2014-02-12 | 乐金显示有限公司 | Display device and method of manufacturing the same |
| CN103901661A (en) * | 2012-12-24 | 2014-07-02 | 乐金显示有限公司 | Liquid crystal display device |
| CN104376788A (en) * | 2014-11-26 | 2015-02-25 | 深圳市华星光电技术有限公司 | Display iron frame and display module |
| CN105467678A (en) * | 2016-01-06 | 2016-04-06 | 京东方科技集团股份有限公司 | Supporting frame, display device and assembling method thereof |
| CN106325496A (en) * | 2015-06-30 | 2017-01-11 | 乐金显示有限公司 | Electronic device having force touch function |
| CN206819006U (en) * | 2017-03-30 | 2017-12-29 | 深圳市华南光电科技有限公司 | Straight-down negative light entrance structures thereof 3D bore hole display modules |
| CN206990969U (en) * | 2017-07-03 | 2018-02-09 | 上海传英信息技术有限公司 | Screen construction and the display device using the screen construction |
-
2018
- 2018-03-06 CN CN201810182719.XA patent/CN108153030A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1900791A (en) * | 2005-07-20 | 2007-01-24 | 株式会社日立显示器 | Liquid crystal display device |
| KR20080047198A (en) * | 2006-11-24 | 2008-05-28 | 삼성전자주식회사 | Liquid crystal display device |
| CN102033635A (en) * | 2009-09-24 | 2011-04-27 | 友达光电股份有限公司 | Touch display device |
| CN102375254A (en) * | 2010-08-04 | 2012-03-14 | 乐金显示有限公司 | Display device and method of manufacturing the same |
| CN102628564A (en) * | 2011-12-30 | 2012-08-08 | 友达光电股份有限公司 | Direct type backlight module and display device using same |
| CN103576348A (en) * | 2012-08-10 | 2014-02-12 | 乐金显示有限公司 | Display device and method of manufacturing the same |
| CN103901661A (en) * | 2012-12-24 | 2014-07-02 | 乐金显示有限公司 | Liquid crystal display device |
| CN104376788A (en) * | 2014-11-26 | 2015-02-25 | 深圳市华星光电技术有限公司 | Display iron frame and display module |
| CN106325496A (en) * | 2015-06-30 | 2017-01-11 | 乐金显示有限公司 | Electronic device having force touch function |
| CN105467678A (en) * | 2016-01-06 | 2016-04-06 | 京东方科技集团股份有限公司 | Supporting frame, display device and assembling method thereof |
| CN206819006U (en) * | 2017-03-30 | 2017-12-29 | 深圳市华南光电科技有限公司 | Straight-down negative light entrance structures thereof 3D bore hole display modules |
| CN206990969U (en) * | 2017-07-03 | 2018-02-09 | 上海传英信息技术有限公司 | Screen construction and the display device using the screen construction |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113763828A (en) * | 2021-08-06 | 2021-12-07 | 深圳市思坦科技有限公司 | Display structure and electronic device |
| CN113900302A (en) * | 2021-09-30 | 2022-01-07 | 天马微电子股份有限公司 | Backlight module and display device |
| CN113900302B (en) * | 2021-09-30 | 2023-10-24 | 天马微电子股份有限公司 | Backlight module and display device |
| WO2024098173A1 (en) * | 2022-11-07 | 2024-05-16 | 京东方科技集团股份有限公司 | Display apparatus |
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