CN204217029U - A kind of reflective panoramic camera - Google Patents
A kind of reflective panoramic camera Download PDFInfo
- Publication number
- CN204217029U CN204217029U CN201420170727.XU CN201420170727U CN204217029U CN 204217029 U CN204217029 U CN 204217029U CN 201420170727 U CN201420170727 U CN 201420170727U CN 204217029 U CN204217029 U CN 204217029U
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- speculum
- camera
- panoramic camera
- reflective panoramic
- protective cover
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- 238000003384 imaging method Methods 0.000 claims abstract description 38
- 230000001681 protective effect Effects 0.000 claims description 24
- 230000004447 accommodation reflex Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 1
- 238000012634 optical imaging Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model discloses a kind of reflective panoramic camera, comprise: camera body, it is characterized in that, also comprise: the some speculums being positioned at the camera lens front of aforementioned video camera body, scenery is by imaging on the photosensitive imaging unit of camera body again after the reflection of speculum; The quantity of aforementioned speculum is 1,2 or >=3.Usefulness of the present utility model is: utilize catoptric imaging principle, by some speculums, the scenery of multiple directions is carried out imaging on same photosensitive imaging unit, just can be taken the video image in direction, former and later two directions or more by a video camera simultaneously, the pan feature of embodiment target that can be complete, not only the ken is large, and achieves the multidirectional photographic subjects of low cost.
Description
Technical field
The utility model relates to a kind of video camera, is specifically related to a kind of reflective panoramic camera, belongs to optical imaging apparatus technical field.
Background technology
Existing digital camera, carries out photosensitive mainly through single CCD or CMOS, and carries out imaging by optical lens, and its image-forming principle as shown in Figure 1.Because it adopts single CCD, and adopt single direction camera lens, therefore can only see the video image in a direction.
When digital camera is in traffic, because vehicle has forward and backward feature, if only shine the tailstock, can't see headstock, then cannot understand driver information and front part of vehicle feature; If only shine headstock, do not see the tailstock, then cannot understand vehicle tail feature.If respectively fill a video camera on former and later two directions, can address this problem, but cost is higher.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of reflective panoramic camera simultaneously can taking the video image in former and later two directions.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
A kind of reflective panoramic camera, comprising: camera body, it is characterized in that, also comprise: the some speculums being positioned at the camera lens front of aforementioned video camera body, and scenery is by imaging on the photosensitive imaging unit of camera body again after the reflection of speculum.
Aforesaid reflective panoramic camera, is characterized in that, aforementioned speculum can regulate relative to the position of the photosensitive imaging unit of camera body.
Aforesaid reflective panoramic camera, is characterized in that, aforementioned speculum can regulate relative to the angle of the photosensitive imaging unit of camera body.
Aforesaid reflective panoramic camera, is characterized in that, the quantity of aforementioned speculum is 2, forms angle between 2 speculums.
Preferably, aforesaid reflective panoramic camera, is characterized in that, also comprise: protective cover, aforementioned protective cover is vertically arranged, camera body under, speculum upper, the top of protective cover is respectively provided with a transparent window in former and later two directions.
Aforesaid reflective panoramic camera, is characterized in that, the quantity of aforementioned speculum is 1.
Preferably, aforesaid reflective panoramic camera, is characterized in that, also comprise: protective cover, aforementioned protective cover is obliquely installed, and the front end of protective cover and sidewall are respectively provided with a transparent window.
Aforesaid reflective panoramic camera, is characterized in that, quantity >=3 of aforementioned speculum, form angle between speculum.
Aforesaid reflective panoramic camera, is characterized in that, aforementioned speculum is level crossing, convex mirror or concave mirror.
Usefulness of the present utility model is: utilize catoptric imaging principle, by some speculums, the scenery of multiple directions is carried out imaging on same photosensitive imaging unit, just can be taken the video image in direction, former and later two directions or more by a video camera simultaneously, the pan feature of embodiment target that can be complete, not only the ken is large, and achieves the multidirectional photographic subjects of low cost.
Accompanying drawing explanation
Fig. 1 is the imaging schematic diagram of existing digital camera;
Fig. 2 is the theory of constitution schematic diagram of first specific embodiment of reflective panoramic camera of the present utility model;
Fig. 3 is the structural representation after reflective panoramic camera in Fig. 2 installs protective cover additional;
Fig. 4 is the theory of constitution schematic diagram of second specific embodiment of reflective panoramic camera of the present utility model;
Fig. 5 is the theory of constitution schematic diagram of the 3rd specific embodiment of reflective panoramic camera of the present utility model.
The implication of Reference numeral in figure: 1-camera body, 101-camera lens, 102-photosensitive imaging unit, 2-speculum, 3-protective cover.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the utility model.
With reference to Fig. 2 to Fig. 5, reflective panoramic camera of the present utility model, comprising: camera body 1 and some speculums 2, and camera body 1 comprises again: camera lens 101 and photosensitive imaging unit 102.Speculum 2 is positioned at the front of camera lens 101, scenery is by imaging on photosensitive imaging unit 102 again after the reflection of speculum 2, thus just can be taken the video image in direction, former and later two directions or more by a video camera simultaneously, the pan feature of embodiment target that can be complete, not only the ken is large, and achieves the multidirectional photographic subjects of low cost.
Have two speculums 2 for reflective panoramic camera, with reference to Fig. 2, form angle between two speculums 2, camera body 1 can see the video image in former and later two directions by these two speculums 2.Its optical principle is: actual scenery is not directly by camera lens 101 imaging on photosensitive imaging unit 102, but imaging on photosensitive imaging unit 102 again after passing through the primary event of speculum 2.By the position of accommodation reflex mirror 2 relative to photosensitive imaging unit 102 and the focal length of camera lens 101, may be controlled to the picture ken, by accommodation reflex mirror 2 relative to the angle of photosensitive imaging unit 102 and camera lens 101 focal length, to the imaging scale of the ken before and after can controlling.
As the preferred scheme of one, with reference to Fig. 3, reflective panoramic camera of the present utility model also comprises: protective cover 3.Protective cover 3 is vertically arranged, camera body 1 under, speculum 2 upper, the top of protective cover 3 is respectively provided with a transparent window in former and later two directions.
Protective cover 3 both can adopt relatively independent design with camera body 1, also can be designed to be integrated with camera body 1.
Have a speculum 2 for reflective panoramic camera, with reference to Fig. 4, speculum 2 is positioned at the bottom in the front of camera lens 101.Its optical principle is: the actual scenery being positioned at camera lens 101 front is directly by camera lens 101 imaging on photosensitive imaging unit 102, and the actual scenery being positioned at camera lens 101 rear is then first by imaging on photosensitive imaging unit 102 again after the primary event of speculum 2.By the position of accommodation reflex mirror 2 relative to photosensitive imaging unit 102 and the focal length of camera lens 101, may be controlled to the picture ken, by accommodation reflex mirror 2 relative to the angle of photosensitive imaging unit 102 and camera lens 101 focal length, to the imaging scale of the ken before and after can controlling.
As the preferred scheme of one, reflective panoramic camera of the present utility model also comprises: protective cover 3.Protective cover 3 is obliquely installed, the front end of protective cover 3 and be positioned at below sidewall on a transparent window is respectively installed.
Protective cover 3 both can adopt relatively independent design with camera body 1, also can be designed to be integrated with camera body 1.
When reflective panoramic camera has a speculum 2, speculum 2 is except the bottom in front that can be positioned at camera lens 101, the top in the front of camera lens 101 can also be positioned at, with reference to Fig. 5, in addition, speculum 2 can also be positioned at left part or the right part in the front of camera lens 101, that is, the restriction that the particular location of speculum 2 is not fixed, as long as ensure that the actual scenery being positioned at camera lens 101 front can directly by camera lens 101 imaging on photosensitive imaging unit 102.Its optical principle is the same, repeats no more.Same; camera body 1 is outer also can arrange protective cover 3 independently; this protective cover 3 also can be designed to be integrated with camera body 1; transparent window on protective cover 3 one is positioned at front end, another is positioned on sidewall, and the particular location being positioned at the transparent window on sidewall specifically sets according to light path.
Reflective panoramic camera of the present utility model, its speculum 2 both can adopt level crossing, also can adopt convex mirror, can also adopt concave mirror.Speculum 2 both can adopt one, also can adopt two, can also adopt and be more than or equal to three, and multiple speculum 2 combinationally uses, and can obtain the image information of multiple directions simultaneously.
It should be noted that, above-described embodiment does not limit the utility model in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection range of the present utility model.
Claims (9)
1. a reflective panoramic camera, comprise: camera body (1), it is characterized in that, also comprise: the some speculums (2) being positioned at camera lens (101) front of described camera body (1), photosensitive imaging unit (102) the above imaging of scenery again at camera body (1) after passing through the reflection of speculum (2).
2. reflective panoramic camera according to claim 1, is characterized in that, described speculum (2) can regulate relative to the position of the photosensitive imaging unit (102) of camera body (1).
3. reflective panoramic camera according to claim 2, is characterized in that, described speculum (2) can regulate relative to the angle of the photosensitive imaging unit (102) of camera body (1).
4. the reflective panoramic camera according to claim 1,2 or 3, is characterized in that, the quantity of described speculum (2) is 2, forms angle between 2 speculums (2).
5. reflective panoramic camera according to claim 4; it is characterized in that; also comprise: protective cover (3); described protective cover (3) is vertically arranged; camera body (1) under, speculum (2) upper, the top of protective cover (3) is respectively provided with a transparent window in former and later two directions.
6. the reflective panoramic camera according to claim 1,2 or 3, is characterized in that, the quantity of described speculum (2) is 1.
7. reflective panoramic camera according to claim 6, is characterized in that, also comprise: protective cover (3), and described protective cover (3) is obliquely installed, and the front end of protective cover (3) and sidewall are respectively provided with a transparent window.
8. the reflective panoramic camera according to claim 1,2 or 3, is characterized in that, quantity >=3 of described speculum (2), and speculum forms angle between (2).
9. the reflective panoramic camera according to claim 1,2 or 3, is characterized in that, described speculum (2) is level crossing, convex mirror or concave mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170727.XU CN204217029U (en) | 2014-04-09 | 2014-04-09 | A kind of reflective panoramic camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170727.XU CN204217029U (en) | 2014-04-09 | 2014-04-09 | A kind of reflective panoramic camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204217029U true CN204217029U (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420170727.XU Expired - Lifetime CN204217029U (en) | 2014-04-09 | 2014-04-09 | A kind of reflective panoramic camera |
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| Country | Link |
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| CN (1) | CN204217029U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103873752A (en) * | 2014-04-09 | 2014-06-18 | 吴柯维 | Reflecting type panoramic camera |
| WO2018001231A1 (en) * | 2016-07-01 | 2018-01-04 | 严平 | Image acquisition compound lens and application thereof |
| CN107678105A (en) * | 2017-10-24 | 2018-02-09 | 武汉电信器件有限公司 | A kind of optical assembly coupling device and its application method |
-
2014
- 2014-04-09 CN CN201420170727.XU patent/CN204217029U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103873752A (en) * | 2014-04-09 | 2014-06-18 | 吴柯维 | Reflecting type panoramic camera |
| WO2018001231A1 (en) * | 2016-07-01 | 2018-01-04 | 严平 | Image acquisition compound lens and application thereof |
| CN107678105A (en) * | 2017-10-24 | 2018-02-09 | 武汉电信器件有限公司 | A kind of optical assembly coupling device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150318 |