CN204797332U - Holographic show cupboard - Google Patents
Holographic show cupboard Download PDFInfo
- Publication number
- CN204797332U CN204797332U CN201520509305.5U CN201520509305U CN204797332U CN 204797332 U CN204797332 U CN 204797332U CN 201520509305 U CN201520509305 U CN 201520509305U CN 204797332 U CN204797332 U CN 204797332U
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- China
- Prior art keywords
- video
- cabinet
- show cupboard
- spectroscope
- decoding deck
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Abstract
The utility model relates to a holographic show cupboard is equipped with the show cupboard body, show cupboard body upper portion is equipped with the hologram images control box, video treater, power, main control panel be equipped with in the hologram images control box, the video treater includes video decoding deck, video signal amplifier, the refraction device of a dress on the base be equipped with at the top of the show cupboard body, refraction device four sides are the corresponding liquid crystal display that is provided with respectively, the refraction device is the spectroscope with the liquid crystal display one -to -one that corresponds including the four sides. The utility model is suitable for a holographic unreal image formation of image show cupboard has the advantage that the design is scientific, rational in infrastructure, the formation of image is clear, the third dimension is strong, the depth of field degree of depth is big, scientific and technological content is high, the bandwagon effect is good.
Description
Technical field
The utility model belongs to the field that the application of a kind of photoelectric technology combines, and particularly relates to a kind of holographic phantom imaging showcase of 3D that can be applicable to the product introduction occasion of the retail business such as bullion, furniture, automobile and advertising sector.
Background technology
Holographic technique utilizes interference and diffraction principle record and the technology of the recording and reconstruction of the real 3-D view of reconstructed object.Its first step utilizes principle of interference record object light-wave information, and this i.e. shooting process: subject forms the object beam of diffuse type under laser irradiation; Another part laser is as being mapped on holofilm with reference to light beam, produce with object beam superposition and interfere, the position phase of each point on object light wave and amplitude are converted to the intensity spatially changed, thus utilizes the contrast between interference fringe and interval to be recorded by the full detail of object light wave.The egative film that record interference fringe, after development, the handling procedure such as fixing, just becomes a hologram, or claims hologram; Its second step utilizes diffraction principle reconstructed object light-wave information, this is imaging process: the grating that hologram is complicated just as, under coherent laser illumination, the diffraction light wave of the sinusoidal pattern hologram of a linear recording generally can provide two and resemble, and namely originally resembles (also known as primary image) and conjugate image.The image third dimension reproduced is strong, has real visual effect.Every part of hologram all have recorded the optical information of each point on object, therefore its every part can reproduce the whole image of the original in principle, multiple different image can also be recorded on same egative film by multiexposure, multiple exposure, and can show respectively without interfering with each other.
Utility model content
The purpose of this utility model is to solve the problem, and proposes a kind of hologram display cabinet, and this hologram display cabinet has design science, rational in infrastructure, imaging clearly, third dimension are strong, the depth of field degree of depth is large, high in technological content, bandwagon effect is good feature.
The purpose of this utility model is achieved through the following technical solutions: hologram display cabinet, be provided with displaying cabinet, it is characterized in that: described displaying cabinet top is provided with hologram image control cabinet, described hologram image control cabinet is built with video processor, power supply, main control panel, described video processor comprises video decoding deck, video signal amplifier, a base-mounted refracting means is equipped with at the top of described displaying cabinet, described refracting means four limit respectively correspondence is provided with a LCDs, described refracting means comprises four sides and corresponding LCDs spectroscope one to one, described four sides spectroscope is connected into a bullet between two mutually.
The angle between each spectroscope and base in described bullet is 45 degree.
Described video processor comprises the video decoding deck being provided with memory; The fan-in reportedly defeated connection one video feeding mechanism of described video decoding deck, four outputs one_to_one corresponding data transmission connection four liquid crystal displays respectively of video decoding deck.
The product video that four liquid crystal displays that showcase of the present utility model is located at cabinet top by utilization demonstrate or picture are as video source, and then the refraction relation between the four sides spectroscope utilizing bullet, produce the holographic phantom stereoeffect of 3D at a four sides, not only do not need the concrete size limiting liquid crystal display, and without the need to also needing to arrange the parts such as 3D holographic film, 3D three-dimensional imaging instrument and stereoscopic grating material as traditional 3D stereo holographical projection showcase, significantly reduce production cost; And four liquid crystal display simultaneous displays go out video or the picture of identical product four different azimuth, the holographic phantom stereoeffect of 3D can be completed without the need to making special video archives, create a further reduction production cost; The inside of bullet is also provided with certain space, can hold shown product entity, and beholder can watch product entity, while viewing products propaganda animation or picture; Loudspeaker is set, the sound inside video can be play; LED is set, the interior lighting of the holographic phantom imaging showcase of 3D can be realized.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: see accompanying drawing 1, hologram display cabinet, be provided with and show cabinet 1, described displaying cabinet top is provided with hologram image control cabinet 2, described hologram image control cabinet is built with video processor, power supply, main control panel, described video processor comprises video decoding deck, video signal amplifier, a base-mounted refracting means is equipped with at the top of described displaying cabinet, described refracting means four limit respectively correspondence is provided with a LCDs 3, and described refracting means comprises four sides and corresponding LCDs spectroscope 4 one to one; Described four sides spectroscope is connected into a bullet between two mutually; The angle between each spectroscope and base in described bullet is 45 degree; Described video processor comprises the video decoding deck being provided with memory; The fan-in reportedly defeated connection one video feeding mechanism of described video decoding deck, four outputs one_to_one corresponding data transmission connection four liquid crystal displays respectively of video decoding deck.
Last it is noted that obviously, above-described embodiment is only for the utility model example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among protection domain of the present utility model.
Claims (3)
1. a hologram display cabinet, be provided with and show cabinet (1), it is characterized in that: described displaying cabinet top is provided with hologram image control cabinet (2), described hologram image control cabinet is built with video processor, power supply, main control panel, described video processor comprises video decoding deck, video signal amplifier, a base-mounted refracting means is equipped with at the top of described displaying cabinet, described refracting means four limit respectively correspondence is provided with a LCDs (3), described refracting means comprises four sides and corresponding LCDs spectroscope (4) one to one, described four sides spectroscope is connected into a bullet between two mutually.
2. hologram display cabinet according to claim 1, is characterized in that: the angle between each spectroscope and base in described bullet is 45 degree.
3. hologram display cabinet according to claim 1, is characterized in that: described video processor comprises the video decoding deck being provided with memory; The fan-in reportedly defeated connection one video feeding mechanism of described video decoding deck, four outputs one_to_one corresponding data transmission connection four liquid crystal displays respectively of video decoding deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520509305.5U CN204797332U (en) | 2015-07-15 | 2015-07-15 | Holographic show cupboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520509305.5U CN204797332U (en) | 2015-07-15 | 2015-07-15 | Holographic show cupboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204797332U true CN204797332U (en) | 2015-11-25 |
Family
ID=54582243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520509305.5U Expired - Fee Related CN204797332U (en) | 2015-07-15 | 2015-07-15 | Holographic show cupboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204797332U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372926A (en) * | 2015-12-15 | 2016-03-02 | 重庆触视科技有限公司 | Rotary type holographic projection show cabinet |
| CN106297600A (en) * | 2016-08-31 | 2017-01-04 | 商正（福建）展示用品有限公司 | A kind of virtual show cabinet |
| TWI642973B (en) * | 2017-09-12 | 2018-12-01 | 晶將數位多媒體科技股份有限公司 | 3D floating stereoscopic image creation and display device |
| CN109031677A (en) * | 2018-08-03 | 2018-12-18 | 联想(北京)有限公司 | Electronic equipment and its projecting method |
-
2015
- 2015-07-15 CN CN201520509305.5U patent/CN204797332U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372926A (en) * | 2015-12-15 | 2016-03-02 | 重庆触视科技有限公司 | Rotary type holographic projection show cabinet |
| CN106297600A (en) * | 2016-08-31 | 2017-01-04 | 商正（福建）展示用品有限公司 | A kind of virtual show cabinet |
| CN106297600B (en) * | 2016-08-31 | 2019-01-15 | 商正（福建）展示用品有限公司 | A kind of virtual show cabinet |
| TWI642973B (en) * | 2017-09-12 | 2018-12-01 | 晶將數位多媒體科技股份有限公司 | 3D floating stereoscopic image creation and display device |
| CN109031677A (en) * | 2018-08-03 | 2018-12-18 | 联想(北京)有限公司 | Electronic equipment and its projecting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20170715 |