CN102062951A - Assembly auxiliary equipment of 3D stereoscopic image projection playing system - Google Patents
Assembly auxiliary equipment of 3D stereoscopic image projection playing system Download PDFInfo
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- CN102062951A CN102062951A CN2010105673921A CN201010567392A CN102062951A CN 102062951 A CN102062951 A CN 102062951A CN 2010105673921 A CN2010105673921 A CN 2010105673921A CN 201010567392 A CN201010567392 A CN 201010567392A CN 102062951 A CN102062951 A CN 102062951A
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Abstract
The present invention relates to a piece of assembly auxiliary equipment of 3D stereoscopic image projection playing system, comprising a hanger frame assembly, a polarized light projection device and a metal curtain. The hanger frame assembly has a main frame, wherein three layers of tray plates with adjustable front and back pitch angles are disposed on the main frame; the upper and middle layers of tray plates are respectively used for stacking and fixing two projectors up and down; horizontal slots and location screw holes for plug-in mounting and fixing a polariscope tray are disposed on the upper and lower layers of tray frames; the polarized light projection device comprises two polariscope trays combined with the upper and middle layers of tray plates in a plug-in mounting manner; a polariscope clamping slot is disposed at a front end of the polariscope tray; the metal curtain is a hard substrate or a flexible soft base cloth standing front of the hanger frame assembly; silver inks, sliver powders, reflecting powders, light stabilizers and the like are coated on the surface of the substrate or the base cloth to obtain a metal reflecting coating. The product has the advantages of simple structure, convenient splicing and mounting, good focusing effect of polariscope, good texture display performance of the curtain and the like.
Description
Technical field
The invention belongs to image projecting playback equipment technical field, relate to a kind of projection Play System general assembly utility appliance that the dual-projection machine realizes that the projection of 3D stereopsis is play that is used for.
Background technology
Be used at present realize that the equipment that mode is put in the three-dimensional dual-projection machine sowing of 3D has two kinds.A kind of equipment of freely setting up for the formula of being scattered temporarily, have the establishment structure in disorder, damage machine, polarized lenses or polarization film easily and closely focus easily and more shortcoming such as burnt.Another kind is through professional self-contained design encapsulation architecture equipment, comprise suspension bracket self-contained (generally being referred to as suspension bracket), polarized light projection arrangement and metal curtain etc., the unified at present industry standard of this equipment, there is complex structure in the self-contained part of its suspension bracket, performing step is loaded down with trivial details, inconvenience is installed in splicing, projector's crevice projection angle is not easy to regulate deficiencies such as fixing; The polarized light projection arrangement is then corresponding to have that polarized lenses or polarization film focusing are bad not to reach the problem that optimum efficiency even polarized lenses or polarization film might quilt be burnt; The defective that its metal curtain exists then is: professional reflecting metal curtain costs an arm and a leg, the organizing cost height, and adopts the metal curtain of general substitute not reach optimum efficiency, and damages easily.
Summary of the invention
The objective of the invention is to the problem that prior art exists is solved, and then provide a kind of suspension bracket self-contained simple in structure, splicing is easy for installation, projector's crevice projection angle is regulated fixing, polarized lenses easily or the polarization film focusing is effective, curtain texture display performance is good 3D stereopsis projection Play System general assembly utility appliance.
Technical solution for achieving the above object is such: the 3D stereopsis projection Play System general assembly utility appliance that is provided, comprise that suspension bracket is self-contained, polarized light projection arrangement and metal-like curtain, and it is characterized in that:
One, suspension bracket is self-contained has a main body frame that telescopic furred ceiling analog bracket is equipped with in a upper end, the adjustable carrier frame plate of the angle of pitch before and after the upper, middle and lower of main body frame portion is provided with one respectively, middle level carrier frame plate wherein and lower floor's carrier frame plate are respectively applied for fixes two projector's stacked on top, last, in all have on two carrier frame plates and be used for the flat of plug-in mounting polariscope carriage to slot, last, in the front portion of two carrier frame plates have one group of polariscope carriage positioning screw hole;
Two, the polarized light projection arrangement by two rear portions can be inserted into respectively, in the flat polariscope carriages in slot of two carrier frame plates form, respectively be provided with a polariscope at the front end of two polariscope carriages and clamp groove;
Three, the metal-like curtain has a hard substrate or a soft base cloth of toughness that stands on the self-contained the place ahead of suspension bracket, be coated with the metal reflective coating that is shaped on 0.1～3.0mm at substrate or base cloth surface, said metal reflective coating is made up of the following weight parts proportion raw material:
Silver China ink 30～60, silver powder 10～25,
Aluminium powder 0～15, reflective powder 10～25,
Light stabilizer 10～25, hardening agent 3～10,
Thinning agent 10～25;
The method that is used for preparing this metal reflective coating is: add silver China ink, silver powder, aluminium powder, reflective powder, light stabilizer and hardening agent to container in regular turn by proportional quantity and stir mixed; In container, press the spray liniment consumption or brush agent consumption adding thinning agent, will make the coating that meets the spray liniment viscosity or meet the coating of brushing the agent viscosity after the material stirring mediation; Coating is coated with on substrate or base cloth surface by spraying or brushing mode, at last the curtain that coats is positioned over dry dustless room-dry more than 24 hours or adopt illumination oven dry 12 hours, forms the metal reflective coating and have the metal-like curtain of metal reflective coating.
Further implementation of the present invention also is: longitudinally have one group of location adjustment hole at the upper, middle and lower position of each lateral vertical frame bar of the self-contained main body frame of suspension bracket, four jiaos of three carrier frame plates by regulate hold-down nut respectively be arranged in each lateral vertical frame bar upper, middle and lower position and respectively locate a location adjustment hole of adjustment hole group and be connected.
Realization of the present invention also is: be used to make the reflective powder employing silver gray of curtain metal reflective coating or the glass microballoon powder of white, light stabilizer adopts hindered amine as light stabilizer, hardening agent adopts atom ash normal temperature cure agent, thinning agent adopts mixing terebinthina or banana oil, and the silver China ink is for being the printing ink of silver gloss after printing.
Principle of work of the present invention is: after the self-contained splicing of equipment suspension bracket is installed, two projectors are placed on respectively on the middle level and lower floor's carrier frame plate of main body frame, make the front and rear part of each independent projector can finely tune fixing separately by location adjustment hole mechanism set on the frame side stile bar; In whole projection Play System system, connect two projectors respectively by a PC with double nip video card or two video cards, by the polarized light projection arrangement before each projector lens, respectively install additional a slice can realize before and after comprehensive up and down adjusting, focusing, fixing polarized light eyeglass or polarizing coating, light from two projectors passes through two polarized light eyeglasses respectively, make all light waves on same direction, vibrate, project image onto the surface and spray or be coated with on the screen that is brushed with the metal reflective coating with metal reflective texture; When spectators watch image projecting, wear on the glasses that have special filter, the light that this filter only allows to belong to certain glasses passes through, be that two eyes use different polarization directions, the image that makes two width of cloth separate can be throwed, piece image is used for eyes, thereby produces the depth perception of seeing picture.The software function of the present invention's configuration is used to realize video card two-way output function, comprises client and service end.Client is by dual-projection instrument output 3D picture video etc., and service end is used for the back-stage management operation, and promptly other bookkeepings can be carried out in the backstage client played in full screen 3D image time.
Compared with prior art, the present invention has following advantage.
1, simple in structure, with low cost, the good looking appearance of product integral body, suspension bracket is self-contained can easily to be assembled into three kinds of different mode of operations such as console mode, suspension type and Table top type, splicing, installation, convenient transportation, lightly be convenient to flexibly move, sturdy and durable, adapt to different working environments, meet the different needs, the projector of the different brands model that the particularly suitable size is approaching, easily realize the DIY assembly model, be suitable for market 90% above projector type.
2, the polarized light projection arrangement can easily be realized the fine setting of degree of freedom, precisely efficient.
3, curtain can be selected two kinds of curtains of soft or hard according to the place, and the curtain coating surface does not destroy polarized light, can see stereo-picture true to nature, sees as effective, and the curtain dismounting is simple, shrink freely, be easy to carry, durable in use.
4,3D video display result of broadcast good, equal to professional 3D player system, be fit to average family and set up 3D home theater, company 3D meeting studio, small-sized 3D movie theatre etc.
Description of drawings
Fig. 1 is the overall schematic of a specific embodiment of the present invention.
Fig. 2 is the structural representation of polarized light projection arrangement.
Fig. 3 is the schematic diagram of 3D polarized light optical projection system.
The title of each label is respectively among the figure: 1-main body frame, 2-(following projector) carriage, 3-projector, 4-(going up projector) carriage, 5-projector, the 6-carriage, 7-regulates hold-down nut, 8-detachably transfers bar, and 9-regulates telescopic hole, the Telescopic Fixed nut of 10-, 11-polariscope carriage, 12-polariscope, 13-polariscope carriage, the 14-polariscope, 15-furred ceiling analog bracket, 16-metal-like curtain, the Telescopic Fixed nut of 17-, 18-polariscope carriage positioning screw hole, the two video card outputs of 19-PC.
Embodiment
Below in conjunction with accompanying drawing content of the present invention is described further, but real application systems of the present invention and structure are not limited in following embodiment.
Referring to accompanying drawing, 3D stereopsis projection Play System general assembly utility appliance of the present invention is self-contained by suspension bracket, polarized light projection arrangement and metal-like curtain 16 and corresponding software function are partly formed.
The structure of the self-contained part of suspension bracket as shown in Figure 1, it has the main body frame 1 that telescopic furred ceiling analog bracket 15 is equipped with in a upper end, longitudinally have one group (3～9 every group at the upper, middle and lower position of main body frame 1 each lateral vertical frame bar, the nextly uniformly-spaced arrange by last) the location adjustment hole, by regulate hold-down nut 7 respectively with three by four jiaos of the carrier frame plate 6,4,2 of triangle galvanized steel plain sheet system successively be arranged in each lateral vertical frame bar upper, middle and lower position and respectively locate the corresponding connection of a location adjustment hole of adjustment hole group.In in three layers of carrier frame plate, two-layer carrier frame plate 4,2 is respectively applied for two projectors, 5,3 stacked on top is fixed down, it is fixing by location adjustment hole mechanism set on the frame side stile bar front and rear part of each independent projector 5,3 can be finely tuned separately during Installation and Debugging, and the realization degree of freedom is accurately finely tuned.Last, in all have on two carrier frame plates 6,4 and be used for the flat of plug-in mounting polariscope carriage 11,13 to slot, last, in the front portion of two carrier frame plates 6,4 have the polariscope carriage positioning screw hole 18 that a group (3～9 every group are uniformly-spaced arranged to the position from left to right by flat) is used for fixing polariscope carriage 11,13.The length of the furred ceiling analog bracket 15 suspension rods adjustment of can freely stretching as required on the main body frame.In the practical application, the arbitrarily loose mail splicing of the self-contained part of this suspension bracket, easily be assembled into console mode, three kinds of different mode of operations of suspension type and Table top type, realize the DIY assembly model, transport, assemble all very convenient, this suspension bracket is self-contained can conveniently to carry out the fine setting of free angle, accurately splice and adjust picture, adapts to the needs of hyperchannel projection or stereoprojection environment and adapts to the approaching different brands of size and the projector of model, to meet the different needs.
The structure of polarized light projection arrangement and principle of work thereof are respectively as shown in Figures 2 and 3, it by two rear portions be inserted into respectively, in the flat polariscope carriages 11,13 in slot of two carrier frame plates form, respectively be provided with a polariscope that is used for fixing polariscope 12,14 at the front end of two polariscope carriages 11,13 and clamp groove.In the real work, utilize polariscope carriage 11,13 the flat front, rear, left and right in slot of carrier frame plate move regulate location and suspension bracket self-contained on, in the adjusting location of two carrier frame plate 6,4 front and back angles of pitch, realize that dual-polarization eyeglass fixed proportion science, comprehensive fine setting are self-contained, light from two projectors 5,3 passes through two polariscopes 12,14 respectively, make all light waves on same direction, vibrate, project image onto on the anti-texture screen 16 of metal.
The metal-like curtain stands on the self-contained the place ahead of suspension bracket, comprises reflective texture curtain of hard metal and the reflective texture curtain of soft metal.The reflective texture curtain of hard metal is applicable to popular movie theatre, does not often move relatively fixed place, adopt comparatively popular ABS in market or other types sheet material as substrate, technology spraying or be coated with and be brushed with the metal reflective coating that thickness is 1.5～3.0mm routinely on substrate.The place that the reflective texture curtain of soft metal often is applicable to and moves, dismantles flexibly, be used to build 3D demonstration meeting room temporarily, flow and perform in a radio or TV programme the Room, the appreciation of the 3D of family video display etc. as company, adopt PVC or the soft base cloth of other similar material toughness, technology spraying or be coated with and be brushed with the metal reflective coating that thickness is 0.10～0.15mm routinely on the base cloth surface.The metal reflective coating that coats on curtain is made up of the following weight parts proportion raw material:
Silver China ink 30～60, silver powder 10～25,
Aluminium powder 0～15, reflective powder 10～25,
Light stabilizer 10～25, hardening agent 3～10,
Thinning agent 10～25.
In the raw material component of forming the metal reflective coating, reflective powder is by glass microballoon powder (as Guangzhou million logical HG-300, the reflective powder of HG-400 P series glass microballon) the beautiful one-tenth of manufacture of materials, color has silver gray and white selective, it is core parts of producing novel light-emitting functional composite materials such as reflective cloth, reflective leather, reflective pad pasting, reflecting coating, has the characteristic of regression reflecting and produces stronger reflection effect thus.In the specific embodiment of the invention scheme, also can adopt the reflective powder of silver gray directly to join in the compositions, ink, make compositions, ink, spray or brush on the curtain, use simple to operation.
Light stabilizer is for barrier or suppresses product photooxidation reduction or material that the light aging process adds; embodiment of the invention scheme adopts hindered amine as light stabilizer; as U.S.'s cyanogen special UV-3853S, UV-3346, UV-3808 hindered amine as light stabilizer series etc.; it can reflect or absorb daylight or hyperfluorescence ultraviolet ray; promptly be barrier to be set between light source at polymkeric substance; stop ultraviolet ray to go deep into polymkeric substance inside, thereby polymkeric substance is protected.
Hardening agent claims rigidizer, curing agent or set agent again, be to make adhesive in type (core) sand produce chemical reaction and material that sand grains is consolidated, the normal temperature cure agent (as Bayer, the sincere TUG-DUR D-75 of moral etc.) of the adoptable hardening agent of embodiment of the invention scheme such as atom ash, in order to improve the coating material spraying or brush after many performances such as water-fast, chemicals-resistant, wear-resisting, adhesion, anti-xanthochromia.
Thinning agent is to be used for mixing to reduce the raised material of its concentration with high concentration component thing, and the adoptable thinning agent of embodiment of the invention scheme has mixing terebinthina or banana oil (Tianna solution) etc., in order to improve and to regulate the viscosity of coating material.
An embodiment who is used for preparing this metal reflective coating process is: with silver China ink, silver powder, aluminium powder, reflective powder (the Guangzhou million logical reflective powder of HG-300 glass microballoon), light stabilizer (U.S. cyanogen spy UV-3853S hindered amine as light stabilizer) and hardening agent (the sincere TUG-DUR D-75 of moral) unit 45: 20: 10 by weight: 15: 15: 8 proportioning is added container in regular turn to and is stirred mixed; In container, add the thinning agent (banana oil) of 20 unit of weights or 5 unit of weights thinning agent (mixing terebinthina) and with material stir be in harmonious proportion after, make the coating that meets the spray liniment viscosity or meet the coating of brushing the agent viscosity; Coating is coated with on substrate or base cloth surface by spraying or brushing mode, at last the curtain that coats is positioned over dry dustless room-dry more than 24 hours or adopt illumination oven dry 12 hours, forms the metal reflective coating and have the metal-like curtain of metal reflective coating.
Claims (3)
1. 3D stereopsis projection Play System general assembly utility appliance comprises that suspension bracket is self-contained, polarized light projection arrangement and metal-like curtain (16), it is characterized in that:
Has the main body frame (1) that telescopic furred ceiling analog bracket (15) is equipped with in a upper end 1.1 suspension bracket is self-contained, the adjustable carrier frame plate (6,4,2) of the angle of pitch before and after the upper, middle and lower portion of main body frame (1) is provided with one respectively, last, in all have on two carrier frame plates (6,4) flat to slot, last, in the front portion of two carrier frame plates (6,4) have one group of polariscope carriage positioning screw hole (18);
1.2 the polarized light projection arrangement by two rear portions be inserted into respectively, in the flat polariscope carriages (11,13) in slot of two carrier frame plates form, respectively be provided with a polariscope at the front end of two polariscope carriages (11,13) and clamp groove;
1.3 metal-like curtain (16) has the hard substrate or the soft base cloth of toughness that stand on the self-contained the place ahead of suspension bracket, be coated with the metal reflective coating that is shaped on 0.1～3.0mm at substrate or base cloth surface by spraying or brushing mode, said metal reflective coating is made up of the following weight parts proportion raw material:
Silver China ink 30～60, silver powder 10～25,
Aluminium powder 0～15, reflective powder 10～25,
Light stabilizer 10～25, hardening agent 3～10,
Thinning agent 10～25;
The method that is used for preparing this metal reflective coating is: silver China ink, silver powder, aluminium powder, reflective powder, light stabilizer and hardening agent are connect proportional quantity add container in regular turn to and stir mixed; In container, connect the spray liniment consumption or brush agent consumption adding thinning agent, will make the coating that meets the spray liniment viscosity or meet the coating of brushing the agent viscosity after the material stirring mediation; Coating is coated with on substrate or base cloth surface by spraying or brushing mode, at last the curtain that coats is positioned over dry dustless room-dry more than 24 hours or adopt illumination oven dry 12 hours, forms the metal reflective coating and have the metal-like curtain of metal reflective coating.
2. 3D stereopsis projection Play System general assembly utility appliance according to claim 1, it is characterized in that longitudinally having one group of location adjustment hole at the upper, middle and lower position of each lateral vertical frame bar of the self-contained main body frame of suspension bracket (1), four jiaos of three carrier frame plates (6,4,2) by regulate hold-down nut (7) respectively be arranged in each lateral vertical frame bar upper, middle and lower position and respectively locate of adjustment hole group and locate adjustment hole and be connected.
3. 3D stereopsis projection Play System general assembly utility appliance according to claim 1, it is characterized in that being used to make the reflective powder employing silver gray of curtain metal reflective coating or the glass microballoon powder of white, light stabilizer adopts hindered amine as light stabilizer, hardening agent adopts atom ash normal temperature cure agent, and thinning agent adopts mixing terebinthina or banana oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105673921A CN102062951B (en) | 2010-11-26 | 2010-11-26 | Assembly auxiliary equipment of 3D stereoscopic image projection playing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105673921A CN102062951B (en) | 2010-11-26 | 2010-11-26 | Assembly auxiliary equipment of 3D stereoscopic image projection playing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102062951A true CN102062951A (en) | 2011-05-18 |
| CN102062951B CN102062951B (en) | 2012-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105673921A Expired - Fee Related CN102062951B (en) | 2010-11-26 | 2010-11-26 | Assembly auxiliary equipment of 3D stereoscopic image projection playing system |
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| CN (1) | CN102062951B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125490A (en) * | 2016-06-28 | 2016-11-16 | 张家港宝视特影视器材有限公司 | A kind of metal curtain and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201449A (en) * | 1978-05-18 | 1980-05-06 | Campion John S | Screen |
| JPH0398039A (en) * | 1989-09-12 | 1991-04-23 | Toppan Printing Co Ltd | Reflection type screen |
| CN2662292Y (en) * | 2003-11-17 | 2004-12-08 | 王东升 | Flexible metal projection screen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996004937A1 (en) * | 1994-08-12 | 1996-02-22 | The Procter & Gamble Company | Uncomplexed cyclodextrin solutions for odor control on inanimate surfaces |
-
2010
- 2010-11-26 CN CN2010105673921A patent/CN102062951B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201449A (en) * | 1978-05-18 | 1980-05-06 | Campion John S | Screen |
| JPH0398039A (en) * | 1989-09-12 | 1991-04-23 | Toppan Printing Co Ltd | Reflection type screen |
| CN2662292Y (en) * | 2003-11-17 | 2004-12-08 | 王东升 | Flexible metal projection screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125490A (en) * | 2016-06-28 | 2016-11-16 | 张家港宝视特影视器材有限公司 | A kind of metal curtain and preparation method thereof |
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| CN102062951B (en) | 2012-05-16 |
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Granted publication date: 20120516 Termination date: 20131126 |