CN204217031U - A kind of spherical camera - Google Patents
A kind of spherical camera Download PDFInfo
- Publication number
- CN204217031U CN204217031U CN201420516693.5U CN201420516693U CN204217031U CN 204217031 U CN204217031 U CN 204217031U CN 201420516693 U CN201420516693 U CN 201420516693U CN 204217031 U CN204217031 U CN 204217031U
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- China
- Prior art keywords
- camera
- convex mirror
- hemispherical
- translucent cover
- spherical
- 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 relates to a kind of spherical camera, comprise hemispherical spherical shell, hemispherical translucent cover and camera, also comprise fixed head and convex mirror, described hemispherical spherical shell and hemispherical translucent cover are interconnected to form spherical, described hemispherical translucent cover is in below, camera is located in hemispherical translucent cover, fixed head is fixed on hemispherical spherical shell, described convex mirror is located in hemispherical translucent cover, one end is fixed on fixed head, the other end is fixed on hemispherical translucent cover, and the axis of convex mirror and horizontal line are 30 ° ~ 60 ° angles, and convex surface down, described camera is just to convex mirror, and be on the axis of convex mirror.By arranging convex mirror, camera is arranged on the axis of convex mirror, and camera is just to convex mirror, is increased the shooting visual angle of camera by convex mirror, reduce the appearance at dead angle, thus reduce the generation of accident potential, improve the practical function of camera.
Description
Technical field
The utility model relates to CCTV camera field, particularly relates to a kind of spherical camera.
Background technology
CCTV camera is the accurate video camera being used in security protection aspect, its pixel and resolution higher than the video heads of computer, than digital camera or the DVD of specialty.The video capturing device that CCTV camera is mostly just single, seldom possesses data hold function.CCTV camera mainly divides into gun-type, hemisphere, high-speed ball external form, also has the differentiation of simulation monitoring and IP network monitoring in addition, is widely used in multiple security fields such as bank, traffic, safe city.
In prior art, the use of spherical camera is more extensive, it not only takes up room little, and be convenient to install, but spherical camera is generally all arranged on corner, for the monitoring camera in certain passage or stairs port, elevator etc. region among a small circle, but spherical camera in use, its image pickup scope has dead angle, the position near camera side can not be arranged to take visual angle, causes dead angle to upgrade to the hidden danger of security incident.
Utility model content
In view of this, be necessary to provide a kind of spherical camera increasing visual angle.
The utility model realizes like this, a kind of spherical camera, comprise hemispherical spherical shell, hemispherical translucent cover and camera, also comprise fixed head and convex mirror, described hemispherical spherical shell and hemispherical translucent cover are interconnected to form spherical, described hemispherical translucent cover is in below, camera is located in hemispherical translucent cover, fixed head is fixed on hemispherical spherical shell, described convex mirror is located in hemispherical translucent cover, one end is fixed on fixed head, the other end is fixed on hemispherical translucent cover, and the axis of convex mirror and horizontal line are 30 ° ~ 60 ° angles, and convex surface down, described camera is just to convex mirror, and be on the axis of convex mirror.
Further, described camera is pinhole cameras.
Further, the distance of described camera and convex mirror is 2cm ~ 10cm.
Further, the axis of described convex mirror and horizontal line are 45 ° of angles.
Further, be provided with plastic fastening between described camera and hemispherical spherical shell, described camera is fixed on hemispherical spherical shell by plastic fastening.
The advantage of a kind of spherical camera that the utility model provides is: by arranging convex mirror, camera is arranged on the axis of convex mirror, and camera is just to convex mirror, the shooting visual angle of camera is increased by convex mirror, reduce the appearance at dead angle, thus reduce the generation of accident potential, improve the practical function of camera.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of spherical camera of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is the structural representation of a kind of spherical camera of the utility model.
Described a kind of spherical camera, comprise hemispherical spherical shell 10, hemispherical translucent cover 20 and camera 30, also comprise fixed head 40 and convex mirror 50, described hemispherical spherical shell 10 and hemispherical translucent cover 20 are interconnected to form spherical, described hemispherical translucent cover 20 is in below, camera 30 is located in hemispherical translucent cover 20, fixed head 40 is fixed on hemispherical spherical shell 10, described convex mirror 50 is located in hemispherical translucent cover 20, one end is fixed on fixed head 40, the other end is fixed on hemispherical translucent cover 20, and the axis of convex mirror 50 and horizontal line are 45 ° of angles, and convex surface down, described camera 30 is just to convex mirror 50, and be on the axis of convex mirror 50.
Described camera 30 is pinhole cameras, and volume is little, is convenient to install, and not easily affects the reflecting effect of convex mirror 50.
Described camera 30 is 2cm ~ 10cm with the distance of convex mirror 50, is convenient to make camera 30 can take picture on whole convex mirror 50.
Be provided with plastic fastening 60 between described camera 30 and hemispherical spherical shell 10, described camera 30 is fixed on hemispherical spherical shell 10 by plastic fastening 60, is convenient to installation and removal.
By arranging convex mirror 50, camera 30 is arranged on the axis of convex mirror 50, and camera 30 is just to convex mirror 50, the shooting visual angle of camera 30 is increased by convex mirror 50, reduce the appearance at dead angle, thus reduce the generation of accident potential, improve the practical function of camera 30.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. a spherical camera, comprise hemispherical spherical shell (10), hemispherical translucent cover (20) and camera (30), it is characterized in that, also comprise fixed head (40) and convex mirror (50), described hemispherical spherical shell (10) and hemispherical translucent cover (20) are interconnected to form spherical, described hemispherical translucent cover (20) is in below, camera (30) is located in hemispherical translucent cover (20), fixed head (40) is fixed on hemispherical spherical shell (10), described convex mirror (50) is located in hemispherical translucent cover (20), one end is fixed on fixed head (40), the other end is fixed on hemispherical translucent cover (20), and the axis of convex mirror (50) and horizontal line are 30 ° ~ 60 ° angles, and convex surface down, described camera (30) is just to convex mirror (50), and be on the axis of convex mirror (50).
2. a kind of spherical camera according to claim 1, is characterized in that, described camera (30) is pinhole cameras.
3. a kind of spherical camera according to claim 1, is characterized in that, described camera (30) is 2cm ~ 10cm with the distance of convex mirror (50).
4. a kind of spherical camera according to claim 1, is characterized in that, the axis of described convex mirror (50) and horizontal line are 45 ° of angles.
5. a kind of spherical camera according to claim 1, it is characterized in that, be provided with plastic fastening (60) between described camera (30) and hemispherical spherical shell (10), described camera (30) is fixed on hemispherical spherical shell (10) by plastic fastening (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516693.5U CN204217031U (en) | 2014-09-10 | 2014-09-10 | A kind of spherical camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516693.5U CN204217031U (en) | 2014-09-10 | 2014-09-10 | A kind of spherical camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204217031U true CN204217031U (en) | 2015-03-18 |
Family
ID=52985661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420516693.5U Expired - Fee Related CN204217031U (en) | 2014-09-10 | 2014-09-10 | A kind of spherical camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204217031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110702045A (en) * | 2019-09-27 | 2020-01-17 | 安徽浩杨机械有限公司 | Simple to operate's benchmark ball |
| CN111443411A (en) * | 2020-04-21 | 2020-07-24 | 南昌嘉研科技有限公司 | Two-way spectroscope |
-
2014
- 2014-09-10 CN CN201420516693.5U patent/CN204217031U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110702045A (en) * | 2019-09-27 | 2020-01-17 | 安徽浩杨机械有限公司 | Simple to operate's benchmark ball |
| CN111443411A (en) * | 2020-04-21 | 2020-07-24 | 南昌嘉研科技有限公司 | Two-way spectroscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20150910 |
|
| EXPY | Termination of patent right or utility model |