CN202435530U - Portable drawer-type stereoscopic player - Google Patents
Portable drawer-type stereoscopic player Download PDFInfo
- Publication number
- CN202435530U CN202435530U CN2012200520286U CN201220052028U CN202435530U CN 202435530 U CN202435530 U CN 202435530U CN 2012200520286 U CN2012200520286 U CN 2012200520286U CN 201220052028 U CN201220052028 U CN 201220052028U CN 202435530 U CN202435530 U CN 202435530U
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- China
- Prior art keywords
- binocular
- fuselage
- player
- stereoscopic
- drawer
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Abstract
The utility model provides a portable drawer-type stereoscopic player, which comprises a column body. A binocular watching window is arranged at one end of the body; a liquid crystal display screen opposite to the binocular watching window and capable of playing stereoscopic images is arranged at the other end of the body; a decentered lens is arranged on the binocular watching window; a section of binocular sightline isolation cabin extends from the binocular watching window into the body; and the body has a segment drawer-type structure. The portable drawer-type stereoscopic player has the beneficial effects of simple structure and low cost; complex equipment and stereoscopic glasses are not needed; the stereoscopic imaging effect is good; naked eyes can observe stereoscopic images; the visual angle is wide; the image definition is high; and by adopting the drawer-type body, the portable drawer-type stereoscopic player is comfortable for observing, convenient to carry, and easy to popularize.
Description
Technical field
The utility model relates to the three-dimensional player of a kind of portable drawing and pulling type.
Background technology
The three-dimensional video-frequency technology is widely used in 3d cinema and the 3d TV, and two left and right sides visual signals that receive respectively from screen about making through fast gate-type 3d eyes superpose through vision and to realize virtual three-dimensional impression.At present, the method for comparative maturity and generally employing mainly contains three kinds both at home and abroad: color seperation, optical spectroscopy, time-sharing approach.Using maximum is optical spectroscopy, and this method can effectively reduce equipment cost under the prerequisite that keeps 3D stereopsis display quality.It is at most grating technology and polarization technology that optical spectroscopy uses, and wherein the display effect of grating technology is poor slightly, but can bore hole watch; Polarization technology can obtain higher video picture quality; But be difficult for popularizing, need the support of complex apparatus system, be mainly used in cinema system.The small-sized stereopsis broadcast product that can be used for individual user at present has two kinds; Adopt the 3-D digital photo frame and the anaglyph spectacles that adopts polarization technology of grating technology; Two kinds of products are because of receiving the restriction of material technology; At present resolution is very low, and the 3-D digital photo frame exists also that angle of visibility is narrow, image definition is low, be prone to defective such as dizziness when watching.Two kinds of products all exist and cost an arm and a leg, are difficult for the problem popularized.
Summary of the invention
Be technical deficiency more than solving, it is a kind of simple in structure, cheap, easy to carry that the utility model provides, and watches the three-dimensional player of the effective portable drawing and pulling type of stereopsis.
The utility model is realized through following measure:
The three-dimensional player of a kind of portable drawing and pulling type of the utility model comprises the fuselage of tubular, one of said fuselage
End is provided with binocular and watches window; The other end is provided with over against binocular and watches window and can play the liquid crystal display screen player of stereopsis; Said binocular watches window to be provided with decentered lens; Binocular watches window in fuselage, to be extended with one section binocular sight line cofferdam, and said fuselage is a segmentation drawing and pulling type structure.
Above-mentioned fuselage is divided into three sections, is provided with line slideway on every section fuselage sidewall, and three sections fuselages are along straight line
Guide rail connects together successively.
Above-mentioned fuselage end is provided with the slot of placing the liquid crystal display screen player.
The above-mentioned fuselage of working as all draws back under the state, and the screen distance of said decentered lens to liquid crystal display screen player is 9-10cm, and the amplification number of degrees of said decentered lens are 650 °-680 °.
The beneficial effect of the utility model is: the utility model is simple in structure, and cost is low, does not need complex apparatus and anaglyph spectacles; Three-dimensional imaging is effective, and bore hole can be watched stereopsis, and the visual angle is more higher than broad, image definition; Watch comparatively comfortable; Adopt the drawing and pulling type fuselage, carry more conveniently, be easy to popularize.
Description of drawings
Fig. 1 is the decomposition texture sketch map of the utility model.
Fig. 2 analyzes sketch map for structural principle.
Fig. 3 is the plan structure sketch map.
Fig. 4 is main TV structure sketch map.
Among the figure: 1 binocular is watched window, 2 binocular sight line cofferdams, 3 line slideways, 4 fuselages, 5 liquid crystal display screen players.
Embodiment
Like Fig. 1,2,3, shown in 4, the three-dimensional player of a kind of portable drawing and pulling type of the utility model comprises tube
The fuselage 4 of shape; One end of fuselage 4 is provided with binocular and watches window 1; The other end is provided with over against binocular and watches window 1 and can play the liquid crystal display screen player 5 of stereopsis; Liquid crystal display screen player 5 adopts 4.3 cun liquid crystal display screens, supports main flow image files such as main flow video format file such as avi, mp4, mov and jpg, jpeg, png, gif.Binocular watches window 1 to be provided with decentered lens, and decentered lens is as sighting distance adjustment and reinforcing pattern definition.
The utility model is precisely calculated the combination parameter of decentered lens and binocular sight line cofferdam 2; Amplify screen through two decentered lens when format video is play in the left and right sides; About making two independently obtain respectively in the three-dimensional video-frequency (stereotome) about two pictures; Two pictures produce and overlappingly come about making through adjustment fuselage 4 depth of field, realize that the vision of picture in human brain is overlapping, reach the effect of observing three-dimensional film or picture.
Size when whole device is packed up is 6cm * 12.5cm * 8cm, and size is 12cm * 12.5cm * 8cm during expansion, and weight is 280 grams.Not only have stereoeffect but also have the convenience of carrying, and then little on production cost with common 2d player difference, opening power can be watched, and does not have too much operation setting, does not have difficulty in the use.Not only can carry out lively stereoeffect demonstration to dynamic video and still image with stand-alone content; The image and the audio content that also can show other simultaneously, this device can be widely used in numerous concrete practical fields such as amusement and recreation, culture and education, scientific research.
The foregoing description is said to be in order to specify this patent; Though describe through specific term in the literary composition; But can not limit the protection range of this patent with this; The personage who is familiar with this technical field can change or revise it after the spirit of understanding this patent and principle and reach equivalent purpose, and this equivalence change and modification all should be covered by the claim scope and define in the category.
Claims (4)
1. three-dimensional player of portable drawing and pulling type; It is characterized in that: the fuselage that comprises tubular; One end of said fuselage is provided with binocular and watches window, and the other end is provided with over against binocular and watches window and can play the liquid crystal display screen player of stereopsis, and said binocular watches window to be provided with decentered lens; Binocular watches window in fuselage, to be extended with one section binocular sight line cofferdam, and said fuselage is a segmentation drawing and pulling type structure.
2. according to the three-dimensional player of the said portable drawing and pulling type of claim 1, it is characterized in that: said fuselage is divided into three sections, is provided with line slideway on every section fuselage sidewall, and three sections fuselages connect together along line slideway successively.
3. according to the three-dimensional player of the said portable drawing and pulling type of claim 1, it is characterized in that: said fuselage end is provided with the slot of placing the liquid crystal display screen player.
4. according to the three-dimensional player of the said portable drawing and pulling type of claim 1, it is characterized in that: when fuselage all draws back under the state, the screen distance of said decentered lens to liquid crystal display screen player is 9-10cm, and the amplification number of degrees of said decentered lens are 650 °-680 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200520286U CN202435530U (en) | 2012-02-17 | 2012-02-17 | Portable drawer-type stereoscopic player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200520286U CN202435530U (en) | 2012-02-17 | 2012-02-17 | Portable drawer-type stereoscopic player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202435530U true CN202435530U (en) | 2012-09-12 |
Family
ID=46784935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200520286U Expired - Fee Related CN202435530U (en) | 2012-02-17 | 2012-02-17 | Portable drawer-type stereoscopic player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202435530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102572487A (en) * | 2012-02-17 | 2012-07-11 | 高生亮 | Portable drawing-type stereoscopic player |
| CN111624766A (en) * | 2019-02-28 | 2020-09-04 | 邓云天 | Foldable monocular and binocular switchable VR glasses |
-
2012
- 2012-02-17 CN CN2012200520286U patent/CN202435530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102572487A (en) * | 2012-02-17 | 2012-07-11 | 高生亮 | Portable drawing-type stereoscopic player |
| CN111624766A (en) * | 2019-02-28 | 2020-09-04 | 邓云天 | Foldable monocular and binocular switchable VR glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20130217 |