CN203191641U - Multifocal stereoscopic display device - Google Patents
Multifocal stereoscopic display device Download PDFInfo
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- CN203191641U CN203191641U CN 201320246518 CN201320246518U CN203191641U CN 203191641 U CN203191641 U CN 203191641U CN 201320246518 CN201320246518 CN 201320246518 CN 201320246518 U CN201320246518 U CN 201320246518U CN 203191641 U CN203191641 U CN 203191641U
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Abstract
The utility model relates to a multifocal stereoscopic display device. The multifocal stereoscopic display device comprises a frame body, at least two imaging display screens, at least one reversible reflector, and at least one combined imaging lens. The frame body is divided into at least two layers, and an imaging display screen is disposed on each layer. The display screens are disposed in parallel with each other. The reversible reflector or the combined imaging lens is disposed in the front of the imaging display screen. The angle between the reversible reflector and the imaging display screen is alpha. The angle between the combined imaging lens and the imaging display screen is beta. The combined imaging lens is disposed right above the reversible reflector. The front of the combined imaging lens is disposed towards the imaging display screen. The reverse side of the combined imaging lens is disposed towards a viewer. The utility model provides a multifocal stereoscopic display device, which is characterized by simple structure, and good stereoscopic impression.
Description
Technical field
The utility model relates to a kind of many focuses 3 d display device.
Background technology
Existing display device generally all can only focus on a point in the market, the cameraman is when making video or focus on close shot or focus on distant view, when focusing on close shot, close shot is clearly, distant view blurs, on the contrary, when focusing on distant view, distant view is clearly, blur during close shot, so the watch emphasis of spectators when watching is cameraman's arranged scene already, the cameraman can pass to the corresponding information of beholder to the reasonable arrangement of close shot distant view, express relevant thought, still, like this with respect to having deprived the right that the beholder independently selects view content, such as, some beholder prefers to appreciate the landscape in the distant view, but that cameraman's focusing is the personage of close shot, therefore just has certain contradiction.
The utility model content
The utility model provides a kind of simple in structure, many focuses 3 d display device that stereoscopic sensation is good.
The utility model is achieved through the following technical solutions:
A kind of many focuses 3 d display device, comprise support body, at least two imaging display screens, at least one reverted image catoptron and at least one merging imaging len, described support body is divided into two-layer at least, place an imaging display screen for every layer, described every imaging display screen is arranged in parallel, described imaging display screen the place ahead is provided with the reverted image catoptron or merges imaging len, angle between described reverted image catoptron and the described imaging display screen is α, angle between described merging imaging len and the described imaging display screen is β, described merging imaging len is located at directly over the described reverted image catoptron, the front of described merging imaging len is towards described imaging display screen, and the reverse side of described merging imaging len is towards the observer.
The value range of α is between 5 °＜α＜75 °, and the value range of β is between 5 °＜β＜75 °.
Described many focuses 3 d display device comprises that support body, a prospect imaging display screen, a background imaging display screen, a prospect reverted image catoptron and a front and back scape merge imaging len, and described support body comprises the upper and lower; Described prospect imaging display screen is located at the rear portion of the lower floor of described support body, and described prospect reverted image catoptron is located at the dead ahead of described prospect imaging display screen, and the angle between described prospect reverted image catoptron and the described prospect imaging display screen is α=45 °; Described background imaging display screen is located at the rear portion on the upper strata of described support body, and described front and back scape merges the dead ahead that imaging len is located at described background imaging display screen, and it is β=45 ° that described front and back scape merges angle between imaging len and the described background imaging display screen.
Described many focuses 3 d display device comprise support body, prospect imaging display screen, middle scape imaging display screen, background imaging display screen, prospect reverted image catoptron, middle scape reverted image catoptron, a middle background merge before imaging len and one in background merge imaging len, described support body comprises the upper, middle and lower; Described prospect imaging display screen is located at the rear portion of the lower floor of described support body, and described prospect reverted image catoptron is located at the dead ahead of described prospect imaging display screen, and the angle between described prospect reverted image catoptron and the described prospect imaging display screen is α=45 °; Scape imaging display screen is located at the rear portion in the middle level of described support body in described, described in scape reverted image catoptron be located at described in the dead ahead of scape imaging display screen, described in scape reverted image catoptron and angle between the described middle scape imaging display screen be α=45 °; Described background imaging display screen is located at the rear portion on the upper strata of described support body, background merges the dead ahead that imaging len is located at described background imaging display screen in described, in before described background merge imaging len be located at described in background merge the dead ahead of imaging len, described in background merge imaging len and middle background merges imaging len all and the angle between the described background imaging display screen is β=45 °.
The beneficial effect that the utility model brings is:
In the utility model, described many focuses 3 d display device can satisfy the observer and select corresponding scenery according to the needs of oneself, because by this many focuses 3 d display device see no matter be close shot or distant view, scenery in the middle of perhaps also having all is clearly, compare with present existing video, guaranteed the autonomous right of selecting of observer.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the structural representation of many focuses 3 d display device first embodiment described in the utility model.
Fig. 2 is the index path of many focuses 3 d display device first embodiment described in the utility model.
Fig. 3 is the structural representation of many focuses 3 d display device second embodiment described in the utility model.
Fig. 4 is the index path of many focuses 3 d display device second embodiment described in the utility model.
The label of component names correspondence is as follows among the figure:
1, support body; 2, prospect imaging display screen; 3, background imaging display screen; 4, prospect reverted image catoptron; 5, the front and back scape merges imaging len; 6, middle scape imaging display screen; 7, middle scape reverted image catoptron; 8, middle background merges imaging len; 9, preceding middle background merges imaging len.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail:
Embodiment one:
Embodiment as many focuses 3 d display device described in the utility model, as depicted in figs. 1 and 2, comprise that support body, a prospect imaging display screen, a background imaging display screen, a prospect reverted image catoptron and a front and back scape merge imaging len, described support body comprises the upper and lower; Described prospect imaging display screen is located at the rear portion of the lower floor of described support body, and described prospect reverted image catoptron is located at the dead ahead of described prospect imaging display screen, and the angle between described prospect reverted image catoptron and the described prospect imaging display screen is α=45 °; Described background imaging display screen is located at the rear portion on the upper strata of described support body, and described front and back scape merges the dead ahead that imaging len is located at described background imaging display screen, and it is β=45 ° that described front and back scape merges angle between imaging len and the described background imaging display screen.
Certainly, the angle between described prospect reverted image catoptron and the described prospect imaging display screen also can α=5 ° or α=75 °; Described front and back scapes merges angle between imaging len and the described background imaging display screen also can β=5 ° or β=75 °.So, also all within the utility model protection domain, give unnecessary details no longer one by one here.
Embodiment two:
Embodiment as many focuses 3 d display device described in the utility model, as shown in Figure 3 and Figure 4, be with the difference of embodiment one: described many focuses 3 d display device comprise support body, prospect imaging display screen, middle scape imaging display screen, background imaging display screen, prospect reverted image catoptron, middle scape reverted image catoptron, a middle background merge before imaging len and one in background merge imaging len, described support body comprises the upper, middle and lower; Described prospect imaging display screen is located at the rear portion of the lower floor of described support body, and described prospect reverted image catoptron is located at the dead ahead of described prospect imaging display screen, and the angle between described prospect reverted image catoptron and the described prospect imaging display screen is α=45 °; Scape imaging display screen is located at the rear portion in the middle level of described support body in described, described in scape reverted image catoptron be located at described in the dead ahead of scape imaging display screen, described in scape reverted image catoptron and angle between the described middle scape imaging display screen be α=45 °; Described background imaging display screen is located at the rear portion on the upper strata of described support body, background merges the dead ahead that imaging len is located at described background imaging display screen in described, in before described background merge imaging len be located at described in background merge the dead ahead of imaging len, described in background merge imaging len and middle background merges imaging len all and the angle between the described background imaging display screen is β=45 °.
Certainly, the angle in described between scape reverted image catoptron and the described middle scape imaging display screen also can α=5 ° or α=75 °; Background merges imaging len and middle background merges imaging len all and the angle between the described background imaging display screen also can β=5 ° or β=75 ° in described.So, also all within the utility model protection domain, give unnecessary details no longer one by one here.
In the present embodiment, all the other structures and beneficial effect are all consistent with embodiment, give unnecessary details no longer one by one here.
Claims (4)
1. focus 3 d display device more than a kind, it is characterized in that comprising support body, at least two imaging display screens, at least one reverted image catoptron and at least one merging imaging len, described support body is divided into two-layer at least, place an imaging display screen for every layer, described every imaging display screen is arranged in parallel, described imaging display screen the place ahead is provided with the reverted image catoptron or merges imaging len, angle between described reverted image catoptron and the described imaging display screen is α, angle between described merging imaging len and the described imaging display screen is β, described merging imaging len is located at directly over the described reverted image catoptron, the front of described merging imaging len is towards described imaging display screen, and the reverse side of described merging imaging len is towards the observer.
2. many focuses 3 d display device as claimed in claim 1, the value range that it is characterized in that α are between 5 °＜α＜75 °, and the value range of β is between 5 °＜β＜75 °.
3. many focuses 3 d display device as claimed in claim 2, it is characterized in that described many focuses 3 d display device comprises that support body, a prospect imaging display screen, a background imaging display screen, a prospect reverted image catoptron and a front and back scape merge imaging len, described support body comprises the upper and lower; Described prospect imaging display screen is located at the rear portion of the lower floor of described support body, and described prospect reverted image catoptron is located at the dead ahead of described prospect imaging display screen, and the angle between described prospect reverted image catoptron and the described prospect imaging display screen is α=45 °; Described background imaging display screen is located at the rear portion on the upper strata of described support body, and described front and back scape merges the dead ahead that imaging len is located at described background imaging display screen, and it is β=45 ° that described front and back scape merges angle between imaging len and the described background imaging display screen.
4. many focuses 3 d display device as claimed in claim 2, it is characterized in that described many focuses 3 d display device comprise support body, prospect imaging display screen, middle scape imaging display screen, background imaging display screen, prospect reverted image catoptron, middle scape reverted image catoptron, a middle background merge before imaging len and one in background merge imaging len, described support body comprises the upper, middle and lower; Described prospect imaging display screen is located at the rear portion of the lower floor of described support body, and described prospect reverted image catoptron is located at the dead ahead of described prospect imaging display screen, and the angle between described prospect reverted image catoptron and the described prospect imaging display screen is α=45 °; Scape imaging display screen is located at the rear portion in the middle level of described support body in described, described in scape reverted image catoptron be located at described in the dead ahead of scape imaging display screen, described in scape reverted image catoptron and angle between the described middle scape imaging display screen be α=45 °; Described background imaging display screen is located at the rear portion on the upper strata of described support body, background merges the dead ahead that imaging len is located at described background imaging display screen in described, in before described background merge imaging len be located at described in background merge the dead ahead of imaging len, described in background merge imaging len and middle background merges imaging len all and the angle between the described background imaging display screen is β=45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320246518 CN203191641U (en) | 2013-05-09 | 2013-05-09 | Multifocal stereoscopic display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320246518 CN203191641U (en) | 2013-05-09 | 2013-05-09 | Multifocal stereoscopic display device |
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| Publication Number | Publication Date |
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| CN203191641U true CN203191641U (en) | 2013-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320246518 Expired - Lifetime CN203191641U (en) | 2013-05-09 | 2013-05-09 | Multifocal stereoscopic display device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257453A (en) * | 2013-05-09 | 2013-08-21 | 嘉兴市硅兴电子科技有限公司 | Multi-focus three-dimensional display device |
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2013
- 2013-05-09 CN CN 201320246518 patent/CN203191641U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257453A (en) * | 2013-05-09 | 2013-08-21 | 嘉兴市硅兴电子科技有限公司 | Multi-focus three-dimensional display device |
| CN103257453B (en) * | 2013-05-09 | 2015-08-12 | 嘉兴市硅兴电子科技有限公司 | A kind of multifocal 3 d display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANJING LINGQI OPTOELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIAXING GUIXING ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20131108 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 314000 JIAXING, ZHEJIANG PROVINCE TO: 210000 NANJING, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131108 Address after: 210000 Jiangsu city of Nanjing province science and Technology Innovation Park kylin (eco technology city) Qi East Road No. 666 Patentee after: Nanjing Yee Ling Photoelectric Technology Co. Ltd. Address before: 314000 A02, A04 and A06, 1 building, 1539 Chengnan Road, Jiaxing, Zhejiang Patentee before: Shenzhen Guixing Co., Ltd. |