CN110415567A - Volume rendering infinitely extends apparatus for demonstrating - Google Patents
Volume rendering infinitely extends apparatus for demonstrating Download PDFInfo
- Publication number
- CN110415567A CN110415567A CN201910694607.7A CN201910694607A CN110415567A CN 110415567 A CN110415567 A CN 110415567A CN 201910694607 A CN201910694607 A CN 201910694607A CN 110415567 A CN110415567 A CN 110415567A
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- demonstrating
- display
- demonstration
- frame
- deck plate
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- 238000009877 rendering Methods 0.000 title claims abstract description 9
- 238000005553 drilling Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 16
- 238000000034 method Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The present invention relates to a kind of volume renderings infinitely to extend apparatus for demonstrating.The present invention includes prismatic demonstration mechanism, and each side and bottom surface of the demonstration mechanism are made of half-reflecting half mirror respectively, is equipped with display on the outside of the one of face of demonstration mechanism, the display is just facing towards demonstration machine structure disposed inboard.The present invention allows spectators intuitively to see that stereoscopic three-dimensional, actual situation combine and the spatially unlimited image for repeating to extend from each face of demonstration mechanism, thus substantially increase apparatus for demonstrating appreciative value and and interest, enhance bandwagon effect.
Description
Technical field
The invention belongs to impart knowledge to students or technical field of a popular science teaching aid, it is specifically related to a kind of volume rendering and infinitely extends demonstration dress
It sets.
Background technique
In display and demonstration industry, traditional approach be carried out by entity showpiece or computer multi-media system related education,
The activities such as publicity.Under normal conditions, this kind of by entity showpiece or computer multi-media system is all performance shape with monomer
Formula exists, and haves the shortcomings that the form of expression is single；And using virtual reality technology, also referred to as virtual reality or artificial environment, then
It is the virtual world for generating a three-dimensional space using computer simulation, provides user about sense organs such as vision, the sense of hearing, tactiles
Simulation, allows user as being personally on the scene, and can observe the things in three-dimensional space in time, without limitation, but exist
Structure is complicated, cost is high, is not easy to and the disadvantages of audience interaction.Chinese patent literature CN103735089A discloses a kind of actual situation
In conjunction with valuables showcase, on interior of the cabinet bottom surface be equipped with Revolving display rack, be fixed with transparent liquid in the front of cabinet body
Crystalline substance screen improves display effect, but the patent application neutral body showpiece is the independence in different visual spaces from planar video
It carries out, there is no preferable cooperation is formed, the displaying existed to product is not three-dimensional enough, and bandwagon effect does not make us feeling to shake,
The complex disadvantage of structure.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of volume renderings infinitely to extend apparatus for demonstrating.The device knot
Structure is simple, ornamental value and interactivity are good, cost is low, when being shown activity, has volume rendering spatially without freight weight limit
The bandwagon effect extended again.
In order to achieve the object of the present invention, the invention adopts the following technical scheme:
Volume rendering infinitely extends apparatus for demonstrating, including prismatic demonstration mechanism, each side of the demonstration mechanism with
And bottom surface is made of half-reflecting half mirror respectively, is equipped with display, the display on the outside of the one of face of demonstration mechanism
Just facing towards demonstration machine structure disposed inboard.
Further technical solution, the demonstration mechanism further include the prismatic frame for installing the half-reflecting half mirror
Frame, the prismatic frame include inner frame and outer framework, and the half-reflecting half mirror is mounted on the outside of inner frame and by outer
Frame is implemented to fix.
Further technical solution, the apparatus for demonstrating further include exhibition stand, are equipped with table top on the exhibition stand
Plate and the display, the deck plate top is vertical to place the demonstration mechanism, and installation is described aobvious below the deck plate
Show device, offering on the deck plate makes display front opening corresponding with the demonstration bottom surface of mechanism.
Pacify respectively on side ring surface in further technical solution, each side frame of the inner frame and the frame of bottom surface frame
Equipped with LED light strip.
Further technical solution, the inner frame ontology is built by the quadrangular that cross section is square, described
The adjacent side of the two of them of quadrangular is half-reflecting half mirror mounting surface, other two adjacent side of the quadrangular is
LED light strip mounting surface.
Further technical solution, the size of the deck plate upper opening is suitable with the inner frame Outside Dimensions, simultaneously
The size of the deck plate upper opening is less than display sizes.
Further technical solution, the apparatus for demonstrating further include the demonstration control unit of LED light strip.
Further technical solution, the apparatus for demonstrating further include the playback control device of display.
Further technical solution, the demonstration mechanism are four prism type.
The beneficial effects of the present invention are:
1), by taking four prism type demonstrates mechanism as an example, the present invention passes through the half-reflection and half-transmission of six faces (4 sides, 2 bottom surfaces)
Mirror, while associated dynamic picture is played by display, allow spectators from five faces (4 sides, 1 bottom of demonstration mechanism
Face) intuitively see that stereoscopic three-dimensional, actual situation combine and spatially the unlimited image for repeating to extend (is either faced or by one
Determine visual angle viewing), thus substantially increase apparatus for demonstrating appreciative value and and interest, enhance bandwagon effect.
2), the present invention passes through the display that deck plate bottom is arranged in, can be according to the dynamic menu for presetting production
It is demonstrated, i.e., display can not only be such that stereoscopic three-dimensional, actual situation combines and spatially the unlimited demo content extended that repeats becomes
Change multiplicity, while can also be shown under the cooperation of the LED light strip of setting, so that the bandwagon effect wirelessly extended is more convex
Aobvious, picture is rich and varied.
3), since apparatus for demonstrating demonstrating effect of the present invention is peculiar, spectators will explore discussion why can generate it is such
Demonstrating effect using what material and structure curiosity can promote spectators to interact with apparatus for demonstrating generation, and in spectators' brain
It makes a profound impression.
4), present invention demonstration mechanism uses cube, that is, tetragonous rod structure, because the structure is relatively easy, preparation cost is more
It is low, but can also be using hexagonal prisms structure, eight prism structures etc., so that demonstration picture is more abundant.
5), the invention mainly comprises prism, LED light strip, display etc. that exhibition booth bracket, deck plate, surrounding can have an X-rayed,
The size of these main components can be according to actually showing it needs to be determined that its size.Although structure of the invention is simple, but
It can be infinitely to repeat the space extended on spacial flex, scene develops atmosphere, makes us gasp in admiratioing.Apparatus for demonstrating also effectively saves
Space reduces cost, is suitable for being shown in a variety of places, enrich spectators can with multi-angle observation showpiece
Visual effect.
Detailed description of the invention
Fig. 1 is present invention band display device structure diagrammatic cross-section.
Fig. 2 is the Structure explosion diagram of Fig. 1.
Fig. 3 displayless structural profile illustration of the present invention.
Fig. 4 LED light strip position view of the present invention
Meaning marked in the figure is as follows:
01-exhibition booth bracket；02-deck plate；03-display press strip；04- half-reflecting half mirror；04-1-the first half anti-half
Lens；The second half-reflecting half mirror of 04-2-；04-3-third half-reflecting half mirror；The 4th half-reflecting half mirror of 04-4-；04-5-
Five half-reflecting half mirrors；The 6th half-reflecting half mirror of 04-6-；05-inner frame；06-outer framework；07-LED light strip；08-display
Device.
Specific embodiment
More specific detail is made to technical solution of the present invention below with reference to embodiment:
For being described as follows for half-reflecting half mirror:
Half-reflecting half mirror is a kind of special mirror, can penetrate a semi-gloss, and reflects another semi-gloss.It has usually plated point
Light film allows the light for the wavelength having to penetrate, the light reflection of some wavelength.Currently, half-reflecting half mirror is widely used in camera, mobile phone,
Display screen, ornament, lamp box, advertisement, toy, the different industry such as pellicle mirror camera.
For being described as follows for display:
1), volume rendering spatially infinitely repeats the demonstrating effect extended can be produced by LED light strip and display cooperation
It is raw, it can also individually be demonstrated.It is such as demonstrated in no display only with LED light strip, structure can be such as Fig. 3
It is shown to be arranged.
It 2), is situation of the display in deck plate lower part shown in Fig. 1 and Fig. 2.It is set in fact, display can according to need
It sets on the arbitrary face of cube, such as left side, right side, rear side, front side, top surface.Meanwhile display can cooperate demonstration with muti-piece,
For example, being demonstrated simultaneously using two pieces or more of display simultaneously, and can be generated between multimedia video picture by playing
Interaction, greatly promote the demonstrating effect of this apparatus for demonstrating.
Displaying process of the invention is described in detail with reference to the accompanying drawing.
It is as shown in Figure 1, 2: the deck plate 02 that this apparatus for demonstrating includes exhibition booth bracket 01 and is disposed thereon, the deck plate
Be provided with the inner frame 05 of cubic shaped on 02,05 ontology of inner frame built using the quadrangular that cross section is square and
At the adjacent side of the two of them of the quadrangular is half-reflecting half mirror mounting surface, and other two of the quadrangular is adjacent
Side be LED light strip mounting surface (referring to fig. 4), six faces (4 sides, 2 bottom surfaces) of the inner frame 05 are provided with
Half-reflecting half mirror 04, the second half-reflecting half mirror 04-2, third half-reflecting half mirror 04-3, the 5th half-reflection and half-transmission including being located at side
Mirror 04-5, the 6th half-reflecting half mirror 04-6, and the first half-reflecting half mirror 04-1, the 4th half-reflecting half mirror 04- positioned at bottom surface
4, half-reflecting half mirror 04 is set on inner frame 05 by the fixation of outer framework 06.02 upper opening of deck plate, opening size with
05 Outside Dimensions size of inner frame is adapted, and display 08 is fixed on the lower part of the opening of deck plate 02 by display press strip 03,
08 size of display is greater than the opening size, this apparatus for demonstrating further includes the control unit of playback control device and LED light strip.
For presentation process, the present invention is assisted real by the playback control device of display and the control unit of LED light strip
Existing, this apparatus for demonstrating can be demonstrated in the following way:
1), LED light strip is individually demonstrated；
2), display is individually demonstrated；
3), LED light strip and display interaction cooperate while demonstrating.
The present invention can show that stereoscopic three-dimensional, actual situation combine and spatially unlimited repeat to extend by above-mentioned demonstration mode
Demonstrating effect.After display and the cooperation demonstration of prismatic demonstration mechanism, human eye can be played with direct viewing to display
Dynamic menu combined with stereoscopic three-dimensional, actual situation and spatially the unlimited scene extended that repeats occurs.
The principle for the demonstrating effect that the present invention forms stereoscopic three-dimensional, actual situation combines and spatially unlimited repetition extends is as follows:
Half-reflecting half mirror is a kind of special mirror, can penetrate a semi-gloss, and reflects another semi-gloss.Since six faces half of the present apparatus are anti-
Pellicle mirror is that face is arranged in opposite directions, therefore, the picture of LED light strip and display by the half-reflecting half mirror arranged in opposite directions it
Between unlimited reflection, to form stereoscopic three-dimensional, actual situation combines and the spatially unlimited demonstrating effect for repeating to extend.
Under normal conditions, in order to enable demonstrating effect is more prominent, video program in the production process can be by display
Blank screen is set as beyond deck plate open area in presentation process.
Claims (9)
1. volume rendering infinitely extends apparatus for demonstrating, it is characterised in that: described to demonstrate the every of mechanism including prismatic demonstration mechanism
A side and bottom surface are made of half-reflecting half mirror (04) respectively, are equipped with display on the outside of the one of face of demonstration mechanism
(08), the display (08) is just facing towards demonstration machine structure disposed inboard.
2. apparatus for demonstrating as described in claim 1, it is characterised in that: the demonstration mechanism further includes anti-for installing described half
The prismatic frame of pellicle mirror (04), the prismatic frame include inner frame (05) and outer framework (06), and described half anti-half
Lens (04) are mounted on the outside of inner frame (05) and implement to fix by outer framework (06).
3. apparatus for demonstrating as claimed in claim 2, it is characterised in that: the apparatus for demonstrating further includes exhibition stand (01), institute
It states and deck plate (02) and the display (08) is installed on exhibition stand (01), vertical placement above the deck plate (02)
The display (08) is installed in the demonstration mechanism, deck plate (02) lower section, and offering on the deck plate (02) makes institute
State display (08) front opening corresponding with the demonstration bottom surface of mechanism.
4. apparatus for demonstrating as claimed in claim 2, it is characterised in that: each side frame of the inner frame (05) and bottom surface
It is separately installed on side ring surface in the frame of frame LED light strip (07).
5. apparatus for demonstrating as claimed in claim 2, it is characterised in that: inner frame (05) ontology is square by cross section
Quadrangular build, the adjacent side of the two of them of the quadrangular be half-reflecting half mirror mounting surface, the quadrangular
Other two adjacent side be LED light strip mounting surface.
6. apparatus for demonstrating as claimed in claim 3, it is characterised in that: the size of deck plate (02) upper opening with it is described interior
Frame (05) Outside Dimensions are suitable, while the size of the deck plate (02) upper opening is less than display (08) size.
7. apparatus for demonstrating as claimed in claim 4, it is characterised in that: the apparatus for demonstrating further includes drilling for LED light strip (07)
Show control unit.
8. such as the described in any item apparatus for demonstrating of claim 1-7, it is characterised in that: the apparatus for demonstrating further includes display
(08) playback control device.
9. such as the described in any item apparatus for demonstrating of claim 1-7, it is characterised in that: the demonstration mechanism is four prism type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910694607.7A CN110415567A (en) | 2019-07-30 | 2019-07-30 | Volume rendering infinitely extends apparatus for demonstrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910694607.7A CN110415567A (en) | 2019-07-30 | 2019-07-30 | Volume rendering infinitely extends apparatus for demonstrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110415567A true CN110415567A (en) | 2019-11-05 |
Family
ID=68364177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910694607.7A Pending CN110415567A (en) | 2019-07-30 | 2019-07-30 | Volume rendering infinitely extends apparatus for demonstrating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110415567A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202677058U (en) * | 2012-07-18 | 2013-01-16 | 厦门维觉电子科技有限公司 | Interactive stereo-imaging device |
| CN204516252U (en) * | 2015-04-14 | 2015-07-29 | 刘亚东 | A kind of integrated three-dimensional display platform based on 360 degree of hologram technology |
| KR20150108525A (en) * | 2014-03-18 | 2015-09-30 | 최유길 | 3D Display Device Using LED |
| CN205402367U (en) * | 2015-12-30 | 2016-07-27 | 广州市辉科光电科技有限公司 | LED lamp and banks |
| CN205485299U (en) * | 2016-03-10 | 2016-08-17 | 浙江工业大学之江学院 | Holographically projected machine |
| CN210895870U (en) * | 2019-07-30 | 2020-06-30 | 合肥通用机械研究院有限公司 | Stereo perspective infinite extension demonstration device |
-
2019
- 2019-07-30 CN CN201910694607.7A patent/CN110415567A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202677058U (en) * | 2012-07-18 | 2013-01-16 | 厦门维觉电子科技有限公司 | Interactive stereo-imaging device |
| KR20150108525A (en) * | 2014-03-18 | 2015-09-30 | 최유길 | 3D Display Device Using LED |
| CN204516252U (en) * | 2015-04-14 | 2015-07-29 | 刘亚东 | A kind of integrated three-dimensional display platform based on 360 degree of hologram technology |
| CN205402367U (en) * | 2015-12-30 | 2016-07-27 | 广州市辉科光电科技有限公司 | LED lamp and banks |
| CN205485299U (en) * | 2016-03-10 | 2016-08-17 | 浙江工业大学之江学院 | Holographically projected machine |
| CN210895870U (en) * | 2019-07-30 | 2020-06-30 | 合肥通用机械研究院有限公司 | Stereo perspective infinite extension demonstration device |
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