CN108630129A - A kind of integrated CAVE projection systems - Google Patents
A kind of integrated CAVE projection systems Download PDFInfo
- Publication number
- CN108630129A CN108630129A CN201810602600.3A CN201810602600A CN108630129A CN 108630129 A CN108630129 A CN 108630129A CN 201810602600 A CN201810602600 A CN 201810602600A CN 108630129 A CN108630129 A CN 108630129A
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- Prior art keywords
- frame
- projection systems
- projecting apparatus
- systems according
- cave projection
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Projection Apparatus (AREA)
Abstract
The present invention relates to projection equipment technology field, more particularly to a kind of integrated CAVE projection systems.It includes control terminal, middle control host, projecting apparatus, projector mount, curtain and frame；The frame includes the connecting rod being detachably connected and connector；The curtain laying is on said frame；The projector bracket is mounted on top on the inside of the frame；The projecting apparatus is mounted on the projector bracket；The control terminal, the projecting apparatus are connect with the middle control host.The purpose of the present invention is to provide a kind of integrated CAVE projection systems, to solve the problems, such as that existing CAVE projection systems are not suitable for small organization and personal user uses.
Description
Technical field
The present invention relates to projection equipment technology field, more particularly to a kind of integrated CAVE projection systems.
Background technology
CAVE projection systems are a kind of virtual demo environments immersed by the height formed by throwing curtain, and user can be in quilt
Close contact virtual three-dimensional object in the environment that projection screen surrounds, or arbitrarily roaming virtual environment.CAVE projection systems
It can be used for virtual display, virtual design, simulated training, simulation military commander, architectural design and urban planning etc..Relative to small
Picture and text browsing or the virtual reality display mode of three-dimensional range, CAVE systems are carried out on the two-dimensional screen of type so that visitor is existed
It freely walks about in one entity space, therefore there is the preferably property immersed, the display picture of bigger, stronger visual impact,
It is especially suitable for presenting large scene and object.But traditional CAVE optical projection systems need special equipment and place, are not suitable for small
Type mechanism and personal user use.
Invention content
The purpose of the present invention is to provide a kind of integrated CAVE projection systems, are not suitable for solving existing CAVE projection systems
The problem of small organization and personal user use.
The purpose of the present invention is what is realized by following technical proposals：
A kind of integrated CAVE projection systems comprising control terminal, middle control host, projecting apparatus, projector mount, curtain and
Frame；The frame includes the connecting rod being detachably connected and connector；The curtain laying is on said frame；The projection
Machine support is mounted on top on the inside of the frame；The projecting apparatus is mounted on the projector bracket；The control terminal, institute
Projecting apparatus is stated to connect with the middle control host.
Further, the middle control host is connect with the projecting apparatus by HDMI wire.
Further, there are two the projecting apparatus and more than two.
Further, the projecting apparatus includes projector main body and the control that is arranged on the projector body shell
Device, thermocouple, heating tape and Peltier band；The thermocouple, the heating tape, the Peltier band connect with the controller
It connects.
Further, analog-digital converter is connected between the thermocouple and the controller, the analog-digital converter is used for
The analog signal that the thermocouple detects is converted into digital signal.
Further, solid-state relay, the controller and the pa are connected between the controller and the heating tape
The solid-state relay is connected between your adhesive tape.
Further, the projector mount include mounting disc, hanger, mounting bracket, the first mounting plate, the second mounting plate,
Mirror frame and speculum；The mounting disc is mounted on the hanger upper end, and the mounting disc is connect with the frame, described
Mounting bracket is mounted on the hanger lower end；First mounting plate is mounted on the mounting bracket bottom, the second mounting plate peace
In the middle part of the mounting bracket；The mirror frame is mounted on the side of the mounting bracket, and the speculum is mounted on institute
It states on mirror frame.
Further, the hanger includes inner and outer tubes；Said inner tube is sleeved in the outer tube；Said inner tube, institute
It states and is equipped with multiple pin holes on outer tube；Said inner tube is with the outer tube by connecting pin connection.
Further, dovetail groove is offered on the mounting bracket, and sliding block is equipped in the dovetail groove；The mirror frame
It is bolted with the sliding block.
Further, the control terminal is that PAD or computer are any.
The present invention has the following advantages that compared with prior art：
1. integrated CAVE projection systems of the present invention comprising control terminal, middle control host, projecting apparatus, projecting apparatus branch
Frame, curtain and frame；The frame includes the connecting rod being detachably connected and connector；The curtain is laid in the frame
On；The projector bracket is mounted on top on the inside of the frame；The projecting apparatus is mounted on the projector bracket；It is described
Control terminal, the projecting apparatus are connect with the middle control host；The frame is easy to disassemble, transports and assembles, and is needing to throw
On the place penetrated, the frame is assembled using the connecting rod and connector, on said frame by curtain laying, group
The virtual demo environment immersed at the height for projection can adjust the size and shape of the frame as needed, be suitble to
Small organization and personal user use.
Description of the drawings
Fig. 1 is integrated CAVE projection systems structure chart of the present invention；
Fig. 2 is projecting apparatus electrical connection diagram of the present invention；
Fig. 3 is projector mount structure chart of the present invention；
Fig. 4 is hanger structure figure of the present invention；
Fig. 5 is mounting bracket structure chart of the present invention；
Wherein：In 1- control terminals, 2- control host, 3- connectors, 4- connecting rods, 5- projector mounts, 501- mounting discs,
502- hangers, 5021- inner tubes, 5022- pin holes, 5023- connecting pins, 5024- outer tubes, 503- mounting brackets, 5031- dovetail grooves,
5032- sliding blocks, 504- mirror frames, 505- speculums, the second mounting plates of 506-, the first mounting plates of 507-, 6- projecting apparatus, 7-
Curtain.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.
Referring to Fig. 1, a kind of integrated CAVE projection systems comprising control terminal 1, middle control host 2, projecting apparatus 6, projecting apparatus
Holder 5, curtain 7 and frame；The frame includes the connecting rod 4 being detachably connected and connector 3；Curtain 7 is laid in the frame
On frame；Projector bracket 5 is mounted on top on the inside of the frame；Projecting apparatus 6 is mounted on projector bracket 5；Control terminal 1,
Projecting apparatus 6 is connect with middle control host 2；The frame is easy to disassemble, transport and assembling utilizes on the place for needing to project
Connecting rod 4 and connector 3 assemble the frame, and on said frame by the laying of curtain 7, height of the composition for projection is immersed
Virtual demo environment, the size and shape of the frame can be adjusted as needed, small organization and personal user is suitble to make
With；Control terminal 1 is that PAD or computer are any, and the data such as video or picture need to be projected by being handled using control terminal 1, then be passed
Middle control host 2 is passed, middle control host 2 controls projecting apparatus 6 and projects.
Referring to Fig. 1, control host 2 is connect with projecting apparatus 6 by HDMI wire in the present invention；HDMI wire, that is, high-resolution multimedia connects
Mouth line can transmit uncompressed HD video and multichannel audb data to high-quality, and the maximum data transmission speed is
5Gbps.Simultaneously without transmitting advance row D/A or analog/digital conversion in signal, it is ensured that the video-audio signal of best quality passes
It send.
Referring to Fig. 1, there are two projecting apparatus 6 of the present invention and more than two；The projecting apparatus 6 of different number is according to certain projection
Direction is arranged, can form four fold curtain CAVE projection systems, three folding curtain CAVE projection systems, the two-fold curtain CAVE projection systems of L-type,
Two-fold curtain CAVE projection systems of 7 types etc., meet different projection demands.
Referring to Fig. 1, Fig. 2, projecting apparatus 6 of the present invention includes projector main body and is arranged on the projector body shell
Controller, thermocouple, heating tape and Peltier band；The thermocouple, the heating tape, the Peltier band with the control
Device connects；The thermocouple acquires the projector main body skin temperature signal, and temperature signal is passed to the controller,
The controller reduced temperature signal and set temperature threshold value, to the heating tape or Peltier band publication instruction；It is described
Heating tape is used to heat the shell of the projector main body；The Peltier band is used to cool down the shell of the projector main body；
The present invention widens the use scope of projecting apparatus, reduces projecting apparatus using the requirement to environment, reduce user using projecting apparatus at
This.
Referring to Fig. 1, Fig. 2, analog-digital converter is connected between thermocouple of the present invention and the controller, the modulus turns
Parallel operation is used to the analog signal that the thermocouple detects being converted to digital signal；The thermocouple is generated according to temperature change
Be voltage analog signal, the analog-digital converter, which converts the voltage analog signal that the thermocouple generates to, is easy to the control
The voltage digital signal of device comparative analysis processed, is conveyed to the controller.
Referring to Fig. 1, Fig. 2, solid-state relay, the controller are connected between controller of the present invention and the heating tape
The solid-state relay is connected between the Peltier band；The solid-state relay is used for the instruction control according to the controller
Make the current switching of the heating tape and the Peltier band, the solid-state relay realize control terminal and load end every
From the small control signal of input terminal of the solid-state relay reaches the function of directly driving large current load, it is existing
Amplify driving effect, and have buffer action, is well suited for driving high power switch formula executing agency, compared with electromagnetic relay reliability
Higher, and contactless, long lifespan, speed are fast, it is also small to extraneous interference.
Referring to Fig. 1, Fig. 3, projector mount 5 of the present invention includes mounting disc 501, hanger 502, mounting bracket 503, first
Mounting plate 507, the second mounting plate 506, mirror frame 504 and speculum 505；Mounting disc 501 is mounted on 502 upper end of hanger,
Mounting disc 501 is connect with the frame, and mounting bracket 503 is mounted on 502 lower end of hanger；First mounting plate 507 is mounted on mounting bracket
503 bottoms, the second mounting plate 506 are mounted on 503 middle part of mounting bracket；Mirror frame 504 is mounted on the side of mounting bracket 503
On, speculum 505 is mounted on mirror frame 504；One can be placed on first mounting plate 507 and the second mounting plate 506
Platform projecting apparatus 6, a holder can install two projecting apparatus 6, reduce holder installation workload；Meanwhile it can be anti-by adjusting
505 angle of mirror is penetrated, facilitates and adjusts 6 projecting direction of projecting apparatus, moreover, reflected by speculum 505, extends projection distance, it can be with
Reduce the distance between projecting apparatus 6 and curtain 7 so that projecting apparatus of the present invention is applicable to project in narrow space with holder
The projection of instrument 6.
Referring to Fig. 1, Fig. 3, Fig. 4, hanger 502 of the present invention includes inner tube 5021 and outer tube 5024；Inner tube 5021 is sleeved on outer
In pipe 5024；It is equipped with multiple pin holes 5022 in inner tube 5021, outer tube 5024；Inner tube 5021 passes through connecting pin with outer tube 5024
5023 connections；By choosing pin hole 5022 different on inner tube 5021 and outer tube 5024, connected using connecting pin 5023；It can be square
Just the length of hanger 502 is adjusted, and then adjusts the height of projector mount 5.
Referring to Fig. 1, Fig. 3, Fig. 5, dovetail groove 5031 is offered on mounting bracket 503 of the present invention, is equipped with and slides in dovetail groove 5031
Block 5032；Mirror frame 504 is bolted with sliding block 5032；When bolt unclamps, sliding block 5032 can be in dovetail groove
Slided in 5031, when sliding block 5032, which is moved to, needs position, tighten bolt so that sliding block 5032 close to mirror frame 504,
Sliding block 5032 compresses 5031 inner wall of dovetail groove, fixed sliding block 5032, and then fixation reflex cell mount 504；It can conveniently adjust anti-
504 installation site of cell mount and setting angle are penetrated, and then adjusts 6 projecting direction of projecting apparatus.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of integrated CAVE projection systems, it is characterised in that：Including control terminal, middle control host, projecting apparatus, projecting apparatus branch
Frame, curtain and frame；The frame includes the connecting rod being detachably connected and connector；The curtain is laid in the frame
On；The projector bracket is mounted on top on the inside of the frame；The projecting apparatus is mounted on the projector bracket；It is described
Control terminal, the projecting apparatus are connect with the middle control host.
2. integrated CAVE projection systems according to claim 1, it is characterised in that：The middle control host and the projecting apparatus
It is connected by HDMI wire.
3. integrated CAVE projection systems according to claim 1, it is characterised in that：The projecting apparatus there are two and two with
On.
4. integrated CAVE projection systems according to claim 1, it is characterised in that：The projecting apparatus includes projector main body
With controller, thermocouple, heating tape and the Peltier band being arranged on the projector body shell；It is the thermocouple, described
Heating tape, the Peltier band are connect with the controller.
5. integrated CAVE projection systems according to claim 4, it is characterised in that：The thermocouple and the controller it
Between connect analog-digital converter, the analog-digital converter is used to the analog signal that the thermocouple detects being converted to digital letter
Number.
6. integrated CAVE projection systems according to claim 4, it is characterised in that：The controller and the heating tape it
Between connect solid-state relay, connect the solid-state relay between the controller and the Peltier band.
7. integrated CAVE projection systems according to claim 1, it is characterised in that：The projector mount includes installation
Disk, hanger, mounting bracket, the first mounting plate, the second mounting plate, mirror frame and speculum；The mounting disc is mounted on described
Hanger upper end, the mounting disc are connect with the frame, and the mounting bracket is mounted on the hanger lower end；First mounting plate
Mounted on the mounting bracket bottom, second mounting plate is mounted in the middle part of the mounting bracket；The mirror frame is mounted on
On the side of the mounting bracket, the speculum is mounted on the mirror frame.
8. integrated CAVE projection systems according to claim 7, it is characterised in that：The hanger includes inner and outer tubes；
Said inner tube is sleeved in the outer tube；It is equipped with multiple pin holes in said inner tube, the outer tube；Said inner tube and the outer tube
By connecting pin connection.
9. integrated CAVE projection systems according to claim 7, it is characterised in that：Dovetail is offered on the mounting bracket
Slot is equipped with sliding block in the dovetail groove；The mirror frame is bolted with the sliding block.
10. integrated CAVE projection systems according to claim 1, it is characterised in that：The control terminal is PAD or calculating
Machine is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810602600.3A CN108630129A (en) | 2018-06-12 | 2018-06-12 | A kind of integrated CAVE projection systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810602600.3A CN108630129A (en) | 2018-06-12 | 2018-06-12 | A kind of integrated CAVE projection systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108630129A true CN108630129A (en) | 2018-10-09 |
Family
ID=63691709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810602600.3A Pending CN108630129A (en) | 2018-06-12 | 2018-06-12 | A kind of integrated CAVE projection systems |
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| Country | Link |
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| CN (1) | CN108630129A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030151860A1 (en) * | 2002-02-08 | 2003-08-14 | Bryan Lyle Stanley | Smart solid state relay |
| CN203318716U (en) * | 2013-06-24 | 2013-12-04 | 四川省简阳爱迪饲料药物有限公司 | Suction control device of screw dispensing machine |
| CN205157960U (en) * | 2015-11-30 | 2016-04-13 | 河北智联弘盛电子科技有限公司 | Intelligence show window issuing terminal |
| CN106196421A (en) * | 2016-06-24 | 2016-12-07 | 珠海格力电器股份有限公司 | The control method of air-conditioner, Apparatus and system |
| CN206450953U (en) * | 2017-02-10 | 2017-08-29 | 上海风语筑展示股份有限公司 | CAVE formula display devices based on Projection Display |
| CN206573848U (en) * | 2017-03-15 | 2017-10-20 | 江苏海事职业技术学院 | Projection screen component and the optical projection system with it |
| CN107870439A (en) * | 2017-12-12 | 2018-04-03 | 南京药育智能科技有限公司 | The strong closed CAVE optical projection systems of feeling of immersion |
| CN107967009A (en) * | 2018-01-05 | 2018-04-27 | 北京是卓科技有限公司 | A kind of laser that can be temperature automatically controlled |
| CN208400460U (en) * | 2018-06-12 | 2019-01-18 | 浩腾和润（北京）科技有限公司 | A kind of integrated CAVE projection system |
-
2018
- 2018-06-12 CN CN201810602600.3A patent/CN108630129A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030151860A1 (en) * | 2002-02-08 | 2003-08-14 | Bryan Lyle Stanley | Smart solid state relay |
| CN203318716U (en) * | 2013-06-24 | 2013-12-04 | 四川省简阳爱迪饲料药物有限公司 | Suction control device of screw dispensing machine |
| CN205157960U (en) * | 2015-11-30 | 2016-04-13 | 河北智联弘盛电子科技有限公司 | Intelligence show window issuing terminal |
| CN106196421A (en) * | 2016-06-24 | 2016-12-07 | 珠海格力电器股份有限公司 | The control method of air-conditioner, Apparatus and system |
| CN206450953U (en) * | 2017-02-10 | 2017-08-29 | 上海风语筑展示股份有限公司 | CAVE formula display devices based on Projection Display |
| CN206573848U (en) * | 2017-03-15 | 2017-10-20 | 江苏海事职业技术学院 | Projection screen component and the optical projection system with it |
| CN107870439A (en) * | 2017-12-12 | 2018-04-03 | 南京药育智能科技有限公司 | The strong closed CAVE optical projection systems of feeling of immersion |
| CN107967009A (en) * | 2018-01-05 | 2018-04-27 | 北京是卓科技有限公司 | A kind of laser that can be temperature automatically controlled |
| CN208400460U (en) * | 2018-06-12 | 2019-01-18 | 浩腾和润（北京）科技有限公司 | A kind of integrated CAVE projection system |
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