CN2844966Y - Adjustable stereo image crystal grain reflective screen - Google Patents
Adjustable stereo image crystal grain reflective screen Download PDFInfo
- Publication number
- CN2844966Y CN2844966Y CN 200520133063 CN200520133063U CN2844966Y CN 2844966 Y CN2844966 Y CN 2844966Y CN 200520133063 CN200520133063 CN 200520133063 CN 200520133063 U CN200520133063 U CN 200520133063U CN 2844966 Y CN2844966 Y CN 2844966Y
- Authority
- CN
- China
- Prior art keywords
- adjustable
- latch
- screen
- adjustment
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an adjustable stereoscopic image crystal grain reflective screen structure, wherein the positions and the angles of the utility model can be arbitrarily adjusted. An adjustable stereoscopic image crystal grain reflective screen comprises a light strip plate, wherein the light strip plate is provided with a parallel straight-strip shape lens strip, and one side of the light strip plate is provided with an adjusting device. Then, the adjusting device comprises a pin component and an adjusting component, wherein the pin component is connected with the adjusting component. The utility model has the advantage that when a liquid crystal display screen is in normal use, the light strip plate can be easily disassembled, so that fine letters can clearly be displayed. Moreover, when the stereoscopic film is viewed on the network, for increasing speed of series flow of the film, the stereoscopic film sometimes can not occupy the whole screen, but can only occupy a small area block of the screen. The light strip plate can be changed for a smaller light strip plate for prevent letters arranged at the position of other spaces of a whole page from being shielded by the light strip plate, so that the utility model can reach the goal of simultaneously displaying the general image and the stereoscopic image.
Description
(1) technical field under
The utility model relate to a kind of between screen or screen and eyes branch applicable holes or refraction resemble device, the brilliant some refraction of the particularly a kind of stereopsis that can adjust position and angle arbitrarily screen construction.
(2) background technology
Well known, if will demonstrate the stereopsis picture effect, must use a light card with intensive vertical mirror line evenly to cover on the bar palisade combination image of making in advance with multi-angle filmed image, utilize post mirror line on the light card with stereo-picture via refraction, make right and left eyes picture on the stereo-picture correspond respectively to audience's right and left eyes (see figure 2).So, can demonstrate the stereopsis effect.This technology is applied on the LCD Panel as the same.At present, this can show that the light card of stereopsis all is to be applied on the static stereosopic printing picture.
At present in the world, utilize the crystalline substance point on the liquid crystal display screen to arrange corresponding refraction to demonstrate the method for stereopsis, have following two kinds, and all there is following shortcoming in these two kinds of methods: one. PHILIPS Co.'s product ties up to and directly sticks the refraction fringe glued membrane on the LCD screen, and this glued membrane can't disassemble.Its shortcoming is: this LCD can only be specialized in the stereopsis Presentation Function, and on normal pictures shows, can make trickle laxization of literal, so that can't identification (seeing figure three).Two. Sharp Corp's product ties up to normal liquid crystal display screen front, and adding a slice can appear the liquid crystal board that to cover striped in one's mind by switch control.After pressing change-over switch, the black that fine and closely woven arrangement promptly can appear in this liquid crystal board covers striped, and the stereopsis that Using such method produces can make the picture brightness (see figure 3) over half that detracts.
(3) utility model content
In order to solve above-mentioned problems of the prior art, the purpose of this utility model is to provide the brilliant point of a kind of adjustable stereopsis refraction screen, it has at the additional adjusting gear in the light card edge of a slice refrangible stereopsis, so that this light card can move up and down, and can adjust its angle of inclination, so as to liquid crystal display equipment screen on the crystalline substance point that can produce stereo-picture or film fit like a glove, to reach the effect that this image or film present the stereopsis of the best.
The technical solution of the utility model is: the brilliant point of adjustable stereopsis refraction screen, comprise the light card, and the light card has straight parallel stripe mirror line, and light card one side is provided with an adjusting gear.
Further, adjusting gear comprises a latch assembly and an adjustment assembly, and latch assembly is connected with the adjustment assembly.
Further, adjust assembly and comprise a vertical adjustment part and a horizontal adjustment part, vertically adjustment part comprises that one adjusts support 20, adjust support and be provided with an adjustment slide block 23, adjusting slide block can slide on support, adjust screw rod 22 and pass the hole of adjusting on the support end plate, be connected with the longitudinal screw hole of adjusting slide block; Horizontal adjustment part comprises rotary bar 16, and rotary bar is provided with pin hole 17 and laterally adjusts hole 18, and the horizontal adjustment threaded hole 19 that adjustment screw rod 221 passes on horizontal adjustment hole 18 and the adjustment slide block is connected.
Further, latch assembly comprises a latch base plate 13, and the latch base plate is provided with latch footstock 14, and latch footstock one side is provided with a latch 15, and latch is arranged in the pin hole 17 on the rotary bar 16.
Further, latch assembly is connected with light card 24.
Further, adjust the lateral margin that assembly is fixed in display.
Further, adjust support 20 and be " C " type.
Further, vertical adjustment threaded hole of adjusting on the slide block is orthogonal with horizontal adjustment threaded hole, and axis is non-intersect.
Further, adjust screw rod 22 1 ends and connect a height control button, adjust screw rod 221 1 ends and connect an angular setting button 212.
The beneficial effects of the utility model are when this liquid crystal display screen is done normal use, can unload the light card easily, so that demonstration can be known in trickle literal.And, when on the networking, viewing and admiring anaglyph, for film crossfire speed is speeded, sometimes anaglyph itself is not full screen size, but only take a block of cells of screen, and other spaces of a whole page have the word segment position to wish to avoid the light card to cover, and therefore can substitute into less light card.So just can reach purpose that general picture and stereoscopic picture plane show simultaneously.Moreover the light card is transparent refracting telescope line, so luminosity can not decayed.
(4) description of drawings
Below in conjunction with drawings and Examples the utility model is further specified;
Fig. 1 is the crystalline substance point distribution plan of stereopsis on LCD screen;
Fig. 2 is the schematic diagram that the light card shows stereoscopic picture plane;
Fig. 3 is the synoptic diagram that fixed smooth line glued membrane influences the normal text demonstration;
Fig. 4 is that the screen type stereopsis influences the luminosity synoptic diagram;
Fig. 5 is the utility model adjusting gear part assembling synoptic diagram;
Fig. 6 is the utility model light card and adjustment assembly scheme of installation;
Fig. 7 is the utility model schematic appearance.
Component part numbers among the figure:
(1) the crystalline substance point of LCD Panel is arranged, the mirror line of (2) light card, (3) light card cross section, (4) liquid crystal header board, (5) liquid crystal layer, plate behind (6) liquid crystal, (7) right eye, (8) left eye, (9) be the preceding picture of shield light card not, the picture behind (10) shield light card, (11) cover striped, (12) parallax barriers, (13) latch base plate, (14) latch footstock, (15) latch, (16) rotary bar, (17) pin hole, (18) laterally adjust the hole, (19) laterally adjust threaded hole, (20) adjust support, (21) height control button, (22,221) adjust screw rod, (23) adjust slide block, (24) light card, (25) liquid crystal display equipment screen, (212) angular setting button.
(5) embodiment
The brilliant some refraction of this adjustable stereopsis screen ties up to light card one side of a slice refrangible stereopsis and adds a downward latch.Make an assembly in addition, this assembly can move up and down, also can adjust by the cross bar in this assembly the degree of tilt of assembly by screw rod Spin Control assembly.And cross bar one end of this assembly has a jack, can be for the latch that inserts light card side.When adjusting the angle of inclination of assembly upper-lower position or rotary components cross bar, can drive position and the angle of inclination of adjusting the light card, till mirror line on the light card and the distribution of the crystalline substance point on the LCD fit like a glove.Especially when must not watching the stereopsis effect, the light card can be taken off at any time, to recover the original high-res effect of display.
The technical scheme that its technical matters that solves the utility model adopts is: the solid that has on a slice surface earlier on intensive refracting telescope line and the liquid crystal display screen is arranged the side that brilliant point is close to identical light card, additional downward latch.When on LCD Panel, when desiring to view and admire the stereopsis film, this latch can be inserted in the jack of the adjustment assembly that is attached to the LCD screen side, utilize then on the assembly about, about, the adjusting mechanism of inclination, with the light card transfer to liquid crystal display screen on the brilliant point of solid arrange entirely true coincideing till.So can demonstrate best stereopsis effect.
In (Fig. 1), can see the film of being taken with seven video cameras, through certain array mode, the crystalline substance point that is presented on the liquid crystal display equipment screen ranks mode (1).And the mirror line on the light card must coincide according to correct angle and this crystalline substance point, and the beginning can reflect stereopsis effect (2).
In (Fig. 2), the therebetween of plate (6) work liquid crystal layer (5) behind liquid crystal header board (4) and the liquid crystal, this is the essential structure of LCD Panel, that is the display position of image.Cover the glazing card above.Make right and left eyes can watch each self-corresponding left and right sides picture by the refraction of the mirror line on the light card.
In (Fig. 3), expression is when literal is too small, and refraction will make literal seem lax through the light card, causes the resolution variation, can't identification.The picture (10) of the picture (9) before the shield light card after than the shield light card is not clear.So (when non-stereoscopic picture plane shows) must take off the light card easily under the LCD normal operating condition.
In (Fig. 4), adopted can produce black and cover and put liquid crystal board (11) before the striped, every one deck parallax barriers (12) watch stereoscopic picture plane on the LCD.Cause luminosity to reduce, the comfort level when influence is viewed and admired.
In (Fig. 5), critical part structure of the present utility model is described.Wherein on a latch base plate (13) a latch footstock (14) is arranged, there is a latch (15) latch footstock below.Again with the black box of this be combined into side edge attached to the light card.Its purpose is can be at any time latch to be inserted or extract out in the pin hole (17) in another assembly, with (25) on the convenient LCD screen that light card (24) is covered display or take off.After latch (15) inserted pin hole (17), rotary bar (16) can utilize horizontal adjustment hole (18) move left and right, so that the light card can embed in the screen groove of display.Adjust with brilliant point by angular setting button (212) again and rank corresponding identical angle, be tightened it then.
Adjusting support (20) is the lateral margin that is fixed in display, is the C type, and a circular hole is respectively arranged up and down, can adjust screw rod (22) for inserting one.When rotating this height control button (21) of adjusting screw rod (22) upper end, adjusting slide block (23) can move up and down, and drives all component rising or decline.
In (Fig. 6), can see the design's constitutional diagram.
In (Fig. 7), can see the design's the figure that finishes.
Claims (9)
1, the brilliant point of a kind of adjustable stereopsis refraction screen comprises light card (24), and the light card has straight parallel stripe mirror line, it is characterized in that: light card one side is provided with an adjusting gear.
2, the brilliant some refraction of adjustable stereopsis according to claim 1 screen is characterized in that: adjusting gear comprises a latch assembly and an adjustment assembly, and latch assembly is connected with the adjustment assembly.
3, the brilliant point of adjustable stereopsis according to claim 2 refraction screen, it is characterized in that: adjust assembly and comprise a vertical adjustment part and a horizontal adjustment part, vertically adjustment part comprises that one adjusts support (20), adjust support and be provided with an adjustment slide block (23), adjusting slide block can slide on support, adjust screw rod (22) and pass the hole of adjusting on the support end plate, be connected with the longitudinal screw hole of adjusting slide block; Horizontal adjustment part comprises rotary bar (16), and rotary bar is provided with pin hole (17) and laterally adjusts hole (18), and the horizontal adjustment threaded hole (19) that adjustment screw rod (221) passes on horizontal adjustment hole (18) and the adjustment slide block is connected.
4, the brilliant point of adjustable stereopsis according to claim 3 refraction screen, it is characterized in that: latch assembly comprises a latch base plate (13), the latch base plate is provided with latch footstock (14), latch footstock one side is provided with a latch (15), and latch is arranged in the pin hole (17) on the rotary bar (16).
5, the brilliant point of adjustable stereopsis according to claim 2 refraction screen, it is characterized in that: latch assembly is connected with light card (24).
6, the brilliant point of adjustable stereopsis according to claim 3 refraction screen is characterized in that: adjust the lateral margin that assembly is fixed in display.
7, the brilliant point of adjustable stereopsis according to claim 3 refraction screen is characterized in that: adjust support (20) and be " C " type.
8, the brilliant refraction screen of putting of adjustable stereopsis according to claim 4, it is characterized in that: the vertical adjustment threaded hole on the adjustment slide block is with laterally the adjustment threaded hole is orthogonal, and axis is non-intersect.
9, the brilliant point of adjustable stereopsis according to claim 6 refraction screen is characterized in that: adjust screw rod (22) one ends and connect a height control button, adjust screw rod (221) one ends and connect an angular setting button (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520133063 CN2844966Y (en) | 2005-11-18 | 2005-11-18 | Adjustable stereo image crystal grain reflective screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520133063 CN2844966Y (en) | 2005-11-18 | 2005-11-18 | Adjustable stereo image crystal grain reflective screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2844966Y true CN2844966Y (en) | 2006-12-06 |
Family
ID=37486910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520133063 Expired - Fee Related CN2844966Y (en) | 2005-11-18 | 2005-11-18 | Adjustable stereo image crystal grain reflective screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2844966Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101893764A (en) * | 2010-07-12 | 2010-11-24 | 友达光电股份有限公司 | Regulating mechanism for three-dimensional display |
| CN104345467A (en) * | 2014-11-27 | 2015-02-11 | 武汉褔图科技有限公司 | Adjustable and controllable type general naked-eye 3D (Three Dimensional) optical grating panel |
-
2005
- 2005-11-18 CN CN 200520133063 patent/CN2844966Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101893764A (en) * | 2010-07-12 | 2010-11-24 | 友达光电股份有限公司 | Regulating mechanism for three-dimensional display |
| CN104345467A (en) * | 2014-11-27 | 2015-02-11 | 武汉褔图科技有限公司 | Adjustable and controllable type general naked-eye 3D (Three Dimensional) optical grating panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101321300B (en) | LED large scale freedom stereo display technique | |
| CN103995361B (en) | Naked eye 3D display pixel unit and multi-view naked eye 3D image display device | |
| CN103189781B (en) | Three-dimensional display system, for the eyeglass of this system and display packing thereof | |
| CN1836454B (en) | Pixel arrangement for autostereoscopic display apparatus | |
| CN201037882Y (en) | Liquid crystal display die set with stereo display function | |
| CN101364364B (en) | LED large scale freedom stereo display technique | |
| CN1784022A (en) | Barrier device and stereoscopic image display using the same | |
| CN1751525A (en) | Autostereoscopic display | |
| CN102157112A (en) | Seamless splicing separate LED free stereo display screen | |
| CN102859420A (en) | Three-dimensional image display device | |
| WO2016201898A1 (en) | Three-dimensional display device and a method for controlling same | |
| CN101387758A (en) | 2D-3D convertible stereo display device | |
| CN203930226U (en) | Bore hole 3D display pixel cells and many views bore hole 3D rendering display device | |
| CN202996201U (en) | Seamless splice and separated stereo light-emitting diode (LED) display screen with all light-emitting elements arranged obliquely | |
| CN2844966Y (en) | Adjustable stereo image crystal grain reflective screen | |
| CN201440708U (en) | Three-dimensional display device | |
| CN201622392U (en) | Light-emitting diode (LED) polarizing film display screen for stereoscopic display | |
| CN202976704U (en) | Light-emitting component horizontally-and-vertically-arrayed seamless splicing separating light-emitting diode (LED) three dimensional display screen | |
| CN101546043B (en) | Plane stereo hybrid compatible parallax micro-mirror panel and rear-projection free stereo video display | |
| CN100449352C (en) | Automatic stereo display | |
| CN110099272B (en) | Integrated imaging double-vision 3D display device and method based on composite pinhole array | |
| CN206115049U (en) | Virtual display panel and display device | |
| CN103454778B (en) | Bore hole 3D optical projection system | |
| CN204758929U (en) | Novel outdoor 3D shows device | |
| CN1538378A (en) | 3-D image display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 Termination date: 20091218 |