CN2385351Y - Fitting for making abreast-type stereoscopic image group - Google Patents
Fitting for making abreast-type stereoscopic image group Download PDFInfo
- Publication number
- CN2385351Y CN2385351Y CN 99214078 CN99214078U CN2385351Y CN 2385351 Y CN2385351 Y CN 2385351Y CN 99214078 CN99214078 CN 99214078 CN 99214078 U CN99214078 U CN 99214078U CN 2385351 Y CN2385351 Y CN 2385351Y
- Authority
- CN
- China
- Prior art keywords
- image group
- object lens
- space image
- eyepiece
- mirror
- 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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Abstract
The utility model discloses a fitting for making paratactic stereoscopic image groups, which comprises a shell body and a reflecting mirror surface. The center of the back part of the shell body is provided with an opening, the inner of which is provided with two reflecting mirror surfaces of an eye mirror. The left and the right surfaces of the front part of the shell body are respectively provided with openings. The back parts of the openings are respectively provided with reflecting mirror surface of an objective mirror. The objective mirror is provided with a rotary shaft along an edge near the eye mirror. The angles of the mirror surfaces of the objective mirror can be adjusted for presenting shot objects in different distances in the central position of the eye mirror after the shot objects are reflected by the objective mirror and the eye mirror. An ordinary video device is required for shooting and recording stereoscopic image groups. The utility model has the advantages of convenient use and low price.
Description
The utility model relates to the accessory of making block form space image group, especially a kind ofly can once finish the accessory of taking the photograph, record the block form stereo-picture before being installed in camera, camera lens.
The research of stereo-picture starts from the 17th century.Various schemes have been proposed for hundreds of years, present common in the world stereo-picture, most space image groups for two width of cloth images about comprising.The space image group mainly is divided into two classes: block form space image group and alternating expression space image group.The former refers to the corresponding left eye of left image in the space image group, the picture group of the corresponding right eye of right image; The latter then refers to the corresponding right eye of left image, the picture group of the corresponding left eye of right image.
Block form space image group receives the concern of countries in the world from occurring so far always.The earliest only for amusement, afterwards even develop into one of means of anti-counterfeiting detection.At present, even need only retrieval " 3-d (solid) " on the Internet, can obtain a lot of network address, thereby can see a lot of above-mentioned picture groups, content is almost all-embracing.All met similar toy for children in Japan, Hong Kong, what watch all is cartoon personage and story.
Space image group method of producing in the past is more loaded down with trivial details when making photo, cost and operation require several times, tens times even hundreds of times increases (with synchronous apparatus for making a video recording and video synthesis device etc.) during the creative activity image, this makes the application of video space image group be subjected to very big restriction, be difficult to enter ordinary other.
The method for making of block form space image group mainly contains following several so far: comparison film spliced after shot with video-corder on diverse location with a camera (1).Because the shift position needs spended time, so method only is applicable to personage and object that shooting is static relatively, during twice shooting, object must not move; (2) on diverse location, shoot with video-corder the back splicing with two cameras.This method can realize instantaneous shooting, can be used for taking the transient state of mobile personage and object.But required camera-shooting and recording device doubles, and requires two machines synchronous.
The purpose of this utility model is that a kind of accessory of making block form space image group will be provided, and only needs a common camera-shooting and recording device can shoot with video-corder out the space image group, its easy to use, low price.
The purpose of this utility model is achieved in that a kind of accessory of making block form space image group, is made of housing and mirror surface; Center, housing rear portion is provided with an opening, is provided with two eyepiece mirror surfaces in the opening; Respectively be provided with an opening about the housing front portion, be respectively equipped with an object lens mirror surface behind the opening, object lens are along being provided with rotating shaft near the eyepiece limit, can adjust object that the object lens mirror angle makes different distance is presented on eyepiece after object lens and eyepiece reflection center.
The spacing of two object lens is greater than the spacing of human eye.
Two eyepiece mirror surfaces are 90 degree angles and are symmetrical arranged.
The left and right sides mirror surface of eyepiece can be located on the prism.
Described object lens rotate end and link to each other with a link gear that can make two object lens rotate same angle simultaneously.
Described link gear is manual uniting and adjustment, wherein entangles with the connecting rod of chute and the mobile terminal of two object lens mirror surfaces, and the mobile terminal can only be moved in the chute of connecting rod; The connecting rod center is provided with a screw that vertically passes, and screw rod passes the screw two ends and is separately fixed on the bearing, is fixed with dial on the screw rod.
Described link gear is automatic uniting and adjustment, the infrared distance measurement device be installed in housing directly over, overlap with the angular bisector of eyepiece, dial links to each other with servomotor.
The utility model is owing to have two groups of symmetrical mirror surfaces, the light that photographed object can be sent reflexes on the camera lens of image documentation equipment through two arrangement of mirrors faces, make stereo-picture, it is simple in structure, volume is little, in light weight, be convenient for carrying, and cost of manufacture is low, have the advantage of aforementioned two kinds of methods, and abandoned shortcoming separately; Adopt the utility model, the momentary status that can take mobile thing with a camera, and splicing work that need not any later stage can obtain typical block form space image group, do not have time-delay or synchronous requirement; Use the utility model, can improve the make efficiency of space image group greatly and simplify technological process, reduce cost, thereby the works that make people can appreciate other people can also do it yourself to make the works of oneself liking content; The utility model can further be popularized the application of space image group in each field, and particularly the important point is that the utility model is not only applicable to photography and is equally applicable to shooting; Can produce in large quantity, thereby reduce cost.
Describe implementation method of the present utility model in detail below in conjunction with specific embodiment.
Fig. 1 is a principle of work synoptic diagram of the present utility model;
Fig. 2 is a front view of the present utility model;
Fig. 3 is a rear view of the present utility model;
Fig. 4 is a user mode synoptic diagram of the present utility model;
Fig. 5 is the vertical view of manual uniting and adjustment of the present utility model mechanism;
Fig. 6 is the synoptic diagram of automatic uniting and adjustment of the present utility model mechanism;
A kind of accessory of making block form space image group is the accessory device of photography, shooting.Before photography, picture pick-up device, use, can make block form space image group easily, by finding out stereoeffect in nearly all typical block form space image group (drawing photo etc.) with existing vision facilities and system.
As shown in Figure 1, a kind of accessory of making block form space image group is made up of housing and mirror surface.Its center, middle shell rear portion is provided with an opening 1, respectively is provided with two openings 2,3 about the front portion, its spacing be not less than people's two eye distances from, more than 5.5cm; Respectively be provided with object lens mirror surface 4,7 behind the opening 2,3, in housing central opening 1, be provided with two eyepiece mirror surfaces 5,6.The light that is sent by subject passes through left and right sides opening 2,3 and object lens mirror surface 4,7 and eyepiece mirror surface 5,6 respectively, reflects through opening 1 again, will photograph or pick-up lens 8 aligning after-openings 1, can once absorb the space image group 9 of left and right sides block form.
Shown in Fig. 2,3, eyepiece mirror surface 5,6 can be mutual vertical fixing part, and object lens mirror surface 4,7 is being respectively equipped with rotating shaft 10,11 near on the limit of eyepiece.The object 12 of corresponding different distance, the angle of adjustment object lens mirror surface 4,7 makes subject symmetry after left and right sides object lens, eyepiece reflection be presented on the centre position of eyepiece, can obtain required space image group.
As shown in Figure 4, the utility model can be directly installed on photography and the picture pick-up device, also can be fixed on the place ahead of photography and picture pick-up device.
In order to improve the quality of space image group, on the mobile terminal 16,17 of object lens mirror surface 4,7, be provided with link gear, make the rotational synchronization of rotating shaft 10,11, same angle.
The scheme of adjusting object lens mirror surface 4,7 angles is a lot.Be illustrated in figure 5 as an example of manual uniting and adjustment.Wherein the connecting rod 15 with chute entangles the mobile terminal 16,17 of object lens mirror surface 4,7, and it can only be moved in the chute 18 of connecting rod 15; One screw that vertically passes 19 is arranged on the connecting rod 15, and screw rod 20 passes screw 19 and is fixed on bearing 21 and 24.Rotation and the dial 22 that screw rod 20 locks are rotated screw rod 20, and drivening rod 15 front and back are parallel moves, and center on axle 10, the 11 synchronous equal angular of rotating separately thereby drive 4,7.
Fig. 6 is an example of automatic uniting and adjustment.Wherein be widely used in infrared distance measurement device 23 in the photography and vedio recording product be installed in this shooting accessory directly over, overlap with 5,6 angular bisector (that is photographic camera camera lens optical axis); Dial 22 among Fig. 5 is by driven by servomotor; The object of corresponding different distance, according to 23 unlike signals that send, servomotor drives screw rod 20 corresponding rotations, thereby realizes automatic uniting and adjustment.
Claims (7)
1. an accessory of making block form space image group is characterized in that: be made of housing and mirror surface; Center, housing rear portion is provided with an opening, is provided with two eyepiece mirror surfaces in the opening; Respectively be provided with an opening about the housing front portion, be respectively equipped with an object lens mirror surface behind the opening, object lens are along being provided with rotating shaft near the eyepiece limit, can adjust object that the object lens mirror angle makes different distance is presented on eyepiece after object lens and eyepiece reflection center.
2. the accessory of making block form space image group as claimed in claim 1, it is characterized in that: the spacing of two object lens is greater than the spacing of human eye.
3. the accessory of making block form space image group as claimed in claim 1 is characterized in that: two eyepiece mirror surfaces are 90 degree angles and are symmetrical arranged.
4. the accessory of making block form space image group as claimed in claim 1 is characterized in that: the left and right sides mirror surface of eyepiece can be located on the prism.
5. the accessory of making block form space image group as claimed in claim 1 is characterized in that: described object lens rotate end and link to each other with a link gear that can make two object lens rotate same angle simultaneously.
6. the accessory of making block form space image group as claimed in claim 5 is characterized in that: described link gear is manual uniting and adjustment, wherein entangles with the connecting rod of chute and the mobile terminal of two object lens mirror surfaces, and the mobile terminal can only be moved in the chute of connecting rod; The connecting rod center is provided with a screw that vertically passes, and screw rod passes the screw two ends and is separately fixed on the bearing, is fixed with dial on the screw rod.
7. the accessory of making block form space image group as claimed in claim 5 is characterized in that: described link gear is automatic uniting and adjustment, the infrared distance measurement device be installed in housing directly over, overlap with the angle bisection of eyepiece, dial links to each other with servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99214078 CN2385351Y (en) | 1999-06-16 | 1999-06-16 | Fitting for making abreast-type stereoscopic image group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99214078 CN2385351Y (en) | 1999-06-16 | 1999-06-16 | Fitting for making abreast-type stereoscopic image group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2385351Y true CN2385351Y (en) | 2000-06-28 |
Family
ID=34006334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99214078 Expired - Fee Related CN2385351Y (en) | 1999-06-16 | 1999-06-16 | Fitting for making abreast-type stereoscopic image group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2385351Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1941926B (en) * | 2006-09-04 | 2012-05-23 | 钟磊 | Stereo observation mirror and display method |
-
1999
- 1999-06-16 CN CN 99214078 patent/CN2385351Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1941926B (en) * | 2006-09-04 | 2012-05-23 | 钟磊 | Stereo observation mirror and display method |
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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 |