CN205017480U - Bore hole stereoscopic television film player - Google Patents
Bore hole stereoscopic television film player Download PDFInfo
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- CN205017480U CN205017480U CN201520192473.6U CN201520192473U CN205017480U CN 205017480 U CN205017480 U CN 205017480U CN 201520192473 U CN201520192473 U CN 201520192473U CN 205017480 U CN205017480 U CN 205017480U
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Abstract
Bore hole stereoscopic television film player relates to a seeing and hearing electronic equipment, concretely relates to bore hole stereoscopic television film player, and controllable switch liquid crystal bore hole parallax barrier board drive circuit module and bore hole stereoscopic motion picture player host computer, the bore hole three -dimensional LCD connect, and three fixed connection becomes integrative. The three -dimensional LCD of bore hole is by liquid crystal display panel, controllable switch liquid crystal parallax barrier board, backlight unit constitution. There are two four ways analog switch IC1 among the controllable switch parallax barrier drive circuit, six schmidt trigger IC2. The utility model discloses a controllable switch liquid crystal grating board drive circuit module circuit simple structure need not debug and just can move, and three -dimensional LCD of cooperation bore hole and the three -dimensional player host computer of bore hole stereoscopic motion picture have the broadcast and watch stereoscopic television film festival purpose function, and easy operation convenient to use, separate the problem of never wearing stereo glasses and seeing the stereoscopic television film.
Description
Technical field
The utility model relates to a kind of audio-visual electronic equipment, is specifically related to a kind of bore hole stereoscopic TV film player.
Background technology
The image that the smart mobile phone of current each manufacturer production, intelligent liquid-crystal TV, Intelligent flat computer, intelligent advisement player are broadcasted is all two-dimensional image, lack stereovision, the tsunami of dashing to the skies as wave, the football match buckling into heartstrings, the crowd are surging etc. when dynamic image plays on screen, a just Flat-picture, do not have stereoeffect, viewing effect is had a greatly reduced quality.
Along with economic development, society is rich, the requirement of the people to quality of life improves gradually, simple plane picture can not meet the needs of the consumer aspired after perfection, everybody wishes see stereoscopic TV film at home, and existing all kinds of player can not realize this hope, there is " digit stereo TV player " (patent No. ZL20050099335.X) for this reason, digit stereo TV player is by digit stereo TV player main frame, crystal glasses drive circuit module, crystal glasses forms, but when watching stereoscopic TV, spectators must put on crystal glasses, wear fatiguability, particularly people with glasses uses very inconvenience, there is passage of scintillation light simultaneously, affect the eyesight of people.
Summary of the invention
The purpose of this utility model is for above-mentioned present situation, aim to provide and a kind ofly do not wear the bore hole stereoscopic TV film player that anaglyph spectacles just can watch stereo-picture program, the utility model is actually the extension and improvement to " digit stereo TV player " (patent No. ZL20050099335.X).
The implementation of the utility model object is, bore hole stereoscopic TV film player, bore hole stereoscopic TV film player main frame 1 is connected with bore hole stereo-liquid crystal display device 2, gate-controlled switch liquid crystal parallax original screen panel drive circuit module 3 respectively by wire, gate-controlled switch liquid crystal parallax original screen panel drive circuit module 3 is connected with nude stereo-liquid crystal display device 2, and three is fixedly connected with integral.
In gate-controlled switch liquid crystal parallax original screen panel drive circuit module 3,10 pin of double four-way imitating switch IC1 (4052) connect D point, six Schmidt trigger IC2 (2046) 11 pin, 10 pin, C1, R1 form a multivibrator, 8 pin and 9 pin are inverters, one tunnel connects 1 pin, 2 pin, 3 pin, 4 pin of IC1, and a road connects C3 end.
Display panels 4 and gate-controlled switch liquid crystal parallax original screen panel 6, the backlight module 7 of bore hole stereo-liquid crystal display device 2 are stacked together.
The utility model with the binocular parallax principle of people for foundation, gate-controlled switch liquid crystal parallax original screen panel is used to be superimposed upon the middle form of liquid crystal display at liquid crystal screen display stereo-picture, the image by two width with the plane of binocular parallax relation refreshes display on screen simultaneously, the longitudinal strip shadow shield of shadow shield effect has been set on the display, then the above-mentioned eye image simultaneously refreshing display only will arrive right eye, left-eye image only arrives left eye, owing to creating binocular parallax, thus do not wear anaglyph spectacles, just by the fusion of eye and brain, two width plane anaglyphs are synthesized a width stereo-picture.
It is simple that the utility model adds circuit structure on telecine player wiring board, do not need to debug the gate-controlled switch liquid crystal parallax original screen panel drive circuit module that just can run and coordinate gate-controlled switch liquid crystal parallax original screen panel and bore hole stereo-liquid crystal display device, and have the storage card of three-dimensional program, bore hole stereoscopic TV film player is made to have the function play and watch stereoscopic TV movie program, solve the deficiency of existing stereoscopic TV film correlation technique, thus achieve the video playback of telecine player and watch by the leap of two dimensional image to 3-D view.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation
Fig. 2 is gate-controlled switch liquid crystal parallax original screen panel drive circuit module circuit diagram
Fig. 3 is the structural representation of bore hole stereo-liquid crystal display device
Fig. 4 is the optical principle schematic diagram of bore hole stereo-liquid crystal display device when display plane image
Fig. 5 is the optical principle schematic diagram of bore hole stereo-liquid crystal display device when showing stereo-picture
Fig. 6 is gate-controlled switch liquid crystal parallax original screen panel indium-tin oxide electrode group schematic diagram
Fig. 7 is that bore hole stereo-liquid crystal display device liquid crystal pixel block refreshes display mode schematic diagram simultaneously
Embodiment
With reference to Fig. 1, the utility model is made up of bore hole stereoscopic TV film player main frame 1, bore hole stereo-liquid crystal display device 2 and gate-controlled switch liquid crystal parallax original screen panel drive circuit module 3.Bore hole stereoscopic TV film player main frame 1 is connected with bore hole stereo-liquid crystal display device 2, gate-controlled switch liquid crystal parallax original screen panel drive circuit module 3 respectively by wire, gate-controlled switch liquid crystal grating drive circuit module 3 is connected with bore hole stereo-liquid crystal display device 2 by wire, and three is fixedly connected with integral.Bore hole stereoscopic TV film player main frame 1 adopts smart mobile phone, Intelligent flat computer, intelligent television or intelligent advisement player.
See figures.1.and.2, bore hole stereoscopic TV film player main frame 1 is connected with the C point in gate-controlled switch liquid crystal parallax original screen panel drive circuit module 3, D point two by wire.
With reference to Fig. 3, bore hole stereo-liquid crystal display device 2 is by display panels 4, gate-controlled switch liquid crystal parallax original screen panel 6, backlight module 7 forms, liquid crystal pixel block group 8 is had in display panels 4, gate-controlled switch liquid crystal parallax original screen panel 6 is on indium tin oxide glass substrate, produce equally spaced grating control panel, use the production technology of TN type liquid crystal display, envelope frame perfusion liquid crystal, bond produced after upper and lower polarizer, gate-controlled switch liquid crystal parallax original screen panel 6 there is palisade indium-tin oxide electrode 5, palisade indium-tin oxide electrode 5 is produced on a glass substrate, another block glass substrate is used as public electrode.
With reference to Fig. 4, backlight module 7 emits beam bundle 15, gate-controlled switch liquid crystal parallax original screen panel 6 is normal white transparent 2D flat image mode, when palisade indium-tin oxide electrode 5 does not have an alternating voltage of load driver, the area source of backlight module can all pass through, and for liquid crystal pixel block 8 throws light on, thus makes the left eye 9 of people experience light shafts 11, right eye 10 experiences light shafts 12, can see same plane picture for two simultaneously.
With reference to Fig. 5, backlight module 7 emits beam bundle 15, gate-controlled switch liquid crystal parallax original screen panel 6 is 3D stereo-picture pattern, during palisade indium-tin oxide electrode 5 load driver alternating voltage, the liquid crystal at electrode place twists, the polarised light polarized by incident polarizer cannot by outgoing polarization sheet, block the light transmission in this region, and clear area light can freely pass through between electrode, formation line source throws light on, thus make the left eye 9 of people experience light shafts 13, right eye 10 experience use slanted bar shade in fact to refer in light shafts 14. schematic diagram this areas block light passes through, L in liquid crystal pixel block group 8 in display panels 4 represents left-eye image pixel on liquid crystal panel, R represents eye image pixel on liquid crystal panel.
With reference to Fig. 6, slanted bar dash area is palisade indium-tin oxide electrode 5, and blank parts is non-palisade indium-tin oxide electrode region 16, and both shapes determine major parameter spacing and the live width of line source.Palisade indium-tin oxide electrode 5 is water white transparency, and this areas block light passes through to use slanted bar dash area in fact to refer in this schematic diagram, and number of electrodes is determined according to the resolution of naked-eye stereoscopic display 2.
With reference to Fig. 7, in liquid crystal pixel block group 8, R represents red pixel in three primary colors, and G represents green pixel, and B represents blue pixel, and L represents left-eye image, and R represents eye image, and both refresh display simultaneously.
It is take with the digital three-dimensional video camera of twin-lens that the utility model plays the three-dimensional video-frequency TV movie program used, its principle is exactly the binocular parallax principle according to people, with the digital three-dimensional video camera of twin-lens, from the different same scenery of angle sync pulse jamming, to obtain the plane picture that two width have certain parallax relation, i.e. left-eye image, eye image, then utilize software that left-eye image and eye image are merged into a width left-right format image or top-down format image, then utilize video recording apparatus digital video coding mode record and be stored in digital video tape or storage card, finally carry out post-production and can obtain three-dimensional program file, be stored in various storage medium.
Below by embodiment in detail the utility model is described in detail:
Example 1 main frame adopts smart mobile phone, smart mobile phone bore hole stereoscopic TV film player of the present utility model, the three-dimensional program file be stored in storage medium play by main frame by software after, audio signal passes to voicefrequency circuit in main frame by wire, to drive sound horn, vision signal passes to bore hole stereo-liquid crystal display device 2 by wire, thus refresh display mode while driving naked-eye stereoscopic display 2 to adopt as shown in Figure 7, display stereo-picture, connects C point, D point two point in gate-controlled switch liquid crystal parallax original screen panel drive circuit module 3 simultaneously.With reference to Fig. 2, Fig. 3, gate-controlled switch liquid crystal parallax original screen panel 6 is equivalent to capacitor C3, gate-controlled switch liquid crystal parallax original screen panel drive circuit module 3 is connected with the gate-controlled switch liquid crystal parallax original screen panel 6 in naked-eye stereoscopic display 2, 11 pin of six Schmidt trigger IC2 (40106), 10 pin, C1, R3 forms a multivibrator, 8 pin and 9 pin are inverters, 8 pin, the AC signal of VP-P24V is exported between 9 bipods, gate-controlled switch liquid crystal parallax original screen panel 6 is given on one tunnel, 1 pin of double four-way imitating switch IC1 (4052) is given on another road, 2 pin, 4 pin, 5 pin, by the connection of Fig. 2, when naked-eye stereoscopic display 2 screen shows stereo-picture, C point, D point two connection, when 10 pin of IC1 are high level, 3 pin, 4 pin bipod conductings, palisade indium-tin oxide electrode 5 on gate-controlled switch liquid crystal parallax original screen panel loads alternating voltage, liquid crystal herein twists, the polarised light polarized by incident polarizer cannot by outgoing polarization sheet, block passing through of this zonal ray, as shown in Figure 5, now, when the image L that should be seen by left eye 9 is presented on liquid crystal display screen, opaque vertical stripes can block right eye 10, in like manner, when the image R that should be seen by right eye 10 is presented on liquid crystal display screen, opaque vertical stripes can block left eye 9, thus the viewable pictures of left eye 9 and right eye 10 is separated, make beholder not wear anaglyph spectacles and just can see stereopsis.The switching voltage that whole circuit finally outputs to gate-controlled switch liquid crystal parallax original screen panel 6 is 24V, and structure is simple, does not need debugging just can run.
Example 2, main frame adopt intelligent liquid-crystal TV, and by playing the three-dimensional video-frequency program stored in this machine, main frame output audio signal, vision signal, connection signal, its follow-up implementation process is with example 1.
Example 3, main frame adopt Intelligent flat computer, and by playing the three-dimensional video-frequency program stored in this machine, main frame output audio signal, vision signal, connection signal, its follow-up implementation process is with example 1.
Example 4, main frame adopt Intelligent liquid crystal advertisement machine, and by playing the three-dimensional video-frequency program stored in this machine, main frame output audio signal, vision signal, connection signal, its follow-up implementation process is with example 1.
Claims (2)
1. bore hole stereoscopic TV film player, it is characterized in that bore hole stereoscopic TV film plays main frame (1) by wire and bore hole stereo-liquid crystal display device (2), gate-controlled switch liquid crystal parallax original screen panel drive circuit module (3) connects respectively, gate-controlled switch liquid crystal parallax original screen panel drive circuit module (3) is connected with bore hole stereo-liquid crystal display device (2), and three is fixedly connected with integral; In gate-controlled switch liquid crystal parallax original screen panel drive circuit module (3), 10 pin of double four-way imitating switch IC14052 connect D point, 11 pin of six Schmidt trigger IC240106,10 pin, C1, R1 form a multivibrator, 8 pin and 9 pin are inverters, one tunnel connects 1 pin, 2 pin, 3 pin, 4 pin of IC1, and a road connects C3 end; Display panels (4) and the gate-controlled switch liquid crystal parallax original screen panel (6) of bore hole stereo-liquid crystal display device (2), backlight module (7) is stacked together.
2. bore hole stereoscopic TV film player according to claim 1, is characterized in that bore hole stereoscopic TV film player main frame adopts smart mobile phone, intelligent liquid-crystal TV, Intelligent flat computer, Intelligent liquid crystal advertisement machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520192473.6U CN205017480U (en) | 2015-03-31 | 2015-03-31 | Bore hole stereoscopic television film player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520192473.6U CN205017480U (en) | 2015-03-31 | 2015-03-31 | Bore hole stereoscopic television film player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205017480U true CN205017480U (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520192473.6U Active CN205017480U (en) | 2015-03-31 | 2015-03-31 | Bore hole stereoscopic television film player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205017480U (en) |
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2015
- 2015-03-31 CN CN201520192473.6U patent/CN205017480U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |