CN2288457Y - Stereopicture glasses - Google Patents
Stereopicture glasses Download PDFInfo
- Publication number
- CN2288457Y CN2288457Y CN 96220138 CN96220138U CN2288457Y CN 2288457 Y CN2288457 Y CN 2288457Y CN 96220138 CN96220138 CN 96220138 CN 96220138 U CN96220138 U CN 96220138U CN 2288457 Y CN2288457 Y CN 2288457Y
- Authority
- CN
- China
- Prior art keywords
- stereo
- glasses
- viewport
- dazzling screen
- mirror holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Landscapes
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model relates to a pair of stereo picture glasses, which is suitable for the use range of the function of stereo conversion when common movies, televisions and photos are watched. An adjusting device of the utility model is provided with an adjusting screw, wherein, screw threads at both ends of the adjusting screw are opposite; the center of the adjusting screw is provided with a handle; two light-shield pieces are respectively fixed below two nuts which are matched with the screw rod; the thickness of the two light-shield pieces is smaller than 0.5MM. The two light-shield pieces which can move left and right are arranged on a glass frame to be used for controlling the sight lines of two eyes, overcoming the visual deviation of the two eyes to produce stereo perception.
Description
The utility model relates to a kind of glasses, is particularly suitable for watching the stereo-picture glasses of common film, TV and photographs.
Watch three-dimensional film that two kinds of methods are arranged at present: the one, remove stereophonic cinema, the 2nd, wear " increasing the artificial stereo functional eyeglasses ".But it is all complicated and high than common film that the former is manufacture craft and cost, and projection requires that special stereophonic cinema is arranged, and secondly is must wear special glasses again when watching.The enjoyment that people will under household condition enjoy three-dimensional film is difficult to possess these conditions.Also there are some weakness that are difficult for overcoming in the latter: at first be to grind on two eyeglasses or the horizontal concave-convex curved surface of cylindricality of affix, do not reach requirement as precision, will produce the eye that expands, spinoff such as fuzzy during use; Next is, because man, woman, always, less or all exist the difference of eye distance between men, it is corresponding very difficult with the horizontal concave-convex curved surface of two fritter cylindricalitys to reach user's eyes, and the visual field is restricted.
The purpose of this utility model is to provide a kind of manufacture craft simple, and the people who adapts to different eye distances is used for watching common film, TV and photographs that the stereo-picture glasses of stereo-picture sense are clearly just arranged.
The utility model stereo-picture glasses are made up of mirror holder (7), adjusting gear, expansion cover (9) three parts.It is characterized in that: the adjustment screw rod that there is one handle the opposite and center of a two ends screw thread is installed on the adjusting gear, under two nuts of screw rod coupling, respectively be fixed with a thickness with the anti-dazzling screen below the 0.5mm, a wide 2-3mm of being in the left and right sides is arranged on the every anti-dazzling screen, high up and down is the viewport of 8-15mm, four vertical edges of viewport are parallel to each other, and are vertical with the horizontal center line of mirror holder.When coming back rotation to adjust handle, anti-dazzling screen stretches out or inwardly contraction along the groove on the mirror holder.Two viewports on the anti-dazzling screen of the left and right sides are also with the same moved further of anti-dazzling screen (it is 50mm that two interior vertical edges of two viewports move minimum distance, and maximum distance is 70mm).
The utility model stereo-picture glasses have solved and have seen the difficult problem of three-dimensional film, but made people see three-dimensional film, TV generalization, family oriented.Need not arrive special stereophonic cinema and just can take a fancy to three-dimensional film, and country also can save a large amount of shooting three-dimensional film sheets and the funds of building stereophonic cinema.Do not need special producer to make " increasing the artificial stereo functional eyeglasses " yet.The utility model stereo-picture manufacturing glasses technology is simple, and general factory all can process; Production cost is low, produces a secondary stereo-picture glasses unit price in batches and generally is no more than 3 yuan; It is also quite extensive to draw materials, and all metals, nylon, plastic plate (rod) all can utilize.
Fig. 1 is an inner structure synoptic diagram of the present utility model
Fig. 2 is a schematic appearance of the present utility model
Below in conjunction with accompanying drawing the utility model is described in further detail.
With reference to Fig. 1 principle of work of the present utility model be: when being rotatably installed in the handle (2) of opposite adjustment screw rod (3) center of a two ends screw thread adjusting on the support (1) back and forth, about two anti-dazzling screens (4) go up each fixing one and adjust the nut (6) that screw rod (3) is complementary, drive anti-dazzling screen (4) and stretch out or inwardly contraction along the groove (8) on the mirror holder (7).A viewport (5) of respectively opening on the anti-dazzling screen of the left and right sides with anti-dazzling screen (4) from the outward extending stroke of inner dead point, move to and the corresponding position of beholder's eye distance, it is not overlapping that sight line is observed when seeing same image in the outer vertical edge control two of left and right sides viewport (5), stereoeffect for the first time occurs.In the time of will adjusting visual direction as the beholder, continue outside mobile viewport (5), observe when seeing that same image sight line is not overlapping, stereoeffect for the second time just occurs when the interior vertical edge control two of viewport (5).Otherwise anti-dazzling screen (4) can be received twice stereoeffect when viewport (5) is through original two positions from the stroke that outer dead point inwardly shrinks too.Being fixed on protective cover (9) on the mirror holder, can to protect adjusting gear also to make aesthetic in appearance generous.
Claims (3)
1. stereo-picture glasses, mainly form by mirror holder, adjusting gear and expansion cover, it is characterized in that: adjusting gear is equipped with the adjustment screw rod that there is one handle the opposite center of a two ends screw thread, respectively be fixed with one under two nuts that are complementary with screw rod and thickly be the anti-dazzling screen below the 0.5mm, respectively have a viewport on two anti-dazzling screens, the size of viewport is: the wide 2-3mm in the left and right sides, high up and down 8-15mm.
2. stereo-picture glasses according to claim 1 is characterized in that: turning handle (2), anti-dazzling screen (4) can stretch out along the groove (8) on the mirror holder (7) or inwardly shrink.
3. according to claim 1,2 described stereo-picture glasses, it is characterized in that: anti-dazzling screen (4) along the groove (8) on the mirror holder (7) stretch out or a stroke inwardly shrinking in, two interior vertical edge minimum distances of viewport (5) are 50mm, and maximum distance is 70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96220138 CN2288457Y (en) | 1996-09-03 | 1996-09-03 | Stereopicture glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96220138 CN2288457Y (en) | 1996-09-03 | 1996-09-03 | Stereopicture glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2288457Y true CN2288457Y (en) | 1998-08-19 |
Family
ID=33900537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96220138 Expired - Fee Related CN2288457Y (en) | 1996-09-03 | 1996-09-03 | Stereopicture glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2288457Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842599A (en) * | 2017-03-31 | 2017-06-13 | 广州大西洲科技有限公司 | A kind of 3D visual imagings method and realize the glasses of 3D visual imagings |
-
1996
- 1996-09-03 CN CN 96220138 patent/CN2288457Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842599A (en) * | 2017-03-31 | 2017-06-13 | 广州大西洲科技有限公司 | A kind of 3D visual imagings method and realize the glasses of 3D visual imagings |
| CN106842599B (en) * | 2017-03-31 | 2020-05-29 | 广州大西洲科技有限公司 | 3D visual imaging method and glasses for realizing 3D visual imaging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |