CN105187699A - Monitoring camera for underwater culture - Google Patents
Monitoring camera for underwater culture Download PDFInfo
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- CN105187699A CN105187699A CN201510555865.9A CN201510555865A CN105187699A CN 105187699 A CN105187699 A CN 105187699A CN 201510555865 A CN201510555865 A CN 201510555865A CN 105187699 A CN105187699 A CN 105187699A
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Abstract
The invention discloses a monitoring camera for underwater culture. The monitoring camera comprises a camera waterproof housing composed of a housing, a glass shade and a rear cover; and a camera core assembly nested in the camera waterproof housing, wherein one end of the camera core assembly is connected with an illumination assembly, the illumination assembly comprises a lens arranged to be closely attached to the glass shade, a patch LED lamp bead disposed at the inner side of the lens and a shading ring nested on the lens, and the shading ring is used for shielding light reflected by the patch LED lamp bead into the lens. According to the invention, a conventional semispherical lampshade is abandoned and is changed into a circular flat top structure, and the shading ring is additionally installed so that the light can be completely prevented from reflection into the lens of the camera; a spring pull bar device is clamped to the rear cover so that while it is ensured that the lens and the shading ring are completely attached to a flat top lampshade, a camera portion and be integrally separated from a waterproof housing portion during dismounting, and dismounting one by one is unnecessary; and generally speaking, the monitoring camera for underwater culture has the advantages of simple structure and convenient dismounting.
Description
Technical field
The invention belongs to monitoring system field, be specifically related to a kind of for underwater culture CCTV camera, to be particularly suitable in aquaculture pipeline closely wide-angle monitoring, can to support the use with analog video monitoring system.
Background technology
Aquaculture pipeline is extracted out from Cultivated water together with water by fish, and midway, through operations such as screening, flushings, completes fishing for fish.Whether rinsing operation is by clean for the process such as fish silt with it, parasite, just need artificial judgment fish to rinse well in this process.Owing to not having illumination in pipeline, then video camera need carry light compensating lamp.Due to the restriction of pipeline space, video camera should be as far as possible just enough compact, when built in light is by cloche, some light is reflected back, and shine to camera lens, monitored picture there will be hot spot, serious shadow picture image quality, because employing wide-angle lens, more light can be shining into video camera photo-sensitive cell, also can shorten its useful life.
Summary of the invention
The invention provides a kind of for underwater culture CCTV camera, solve the problem of built-in light source reflection, cause the ropy problem of monitored picture.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of for underwater culture CCTV camera, comprising:
One water-proof camera cover be made up of shell, cloche, bonnet;
The one nested camera core assembly be arranged in described water-proof camera cover, described camera core assembly one end is connected with light fixture, described light fixture comprises the camera lens that is close to cloche setting, the one paster LED lamp pearl and be positioned at inside camera lens is sheathed on the shade on camera lens, and described shade is reflected into the light of camera lens for covering paster LED lamp pearl.
In a preferred embodiment of the invention, described shade is close to described cloche place by stuck-module, described stuck-module comprises a stationary magazine creel, one around the ring-shaped groove being arranged at stationary magazine creel end side, ring-shaped groove width is less than shade width, to ensure that shade one end end face is higher than stuck-module and camera lens.
In a preferred embodiment of the invention, the tapering 10 ° of described ring-shaped groove.
In a preferred embodiment of the invention, described shade uses material to be black sponge.
In a preferred embodiment of the invention, the other end of described camera core assembly is also connected with elastic parts, described spring assembly is used for applying active force to camera core assembly, make gamma camera cartridge assemblies by force transmission to shade and camera lens, make light fixture be close to cloche.
In a preferred embodiment of the invention, described elastic parts comprises a spring be connected with camera core assembly, and the rod assembly be connected with spring, and described bonnet is connected with camera core assembly by rod assembly, spring.
Also comprise a transmission assembly in a preferred embodiment of the invention, described transmission assembly comprises a circuit board be connected with camera core assembly, and the cable be connected with circuit board, and described cable penetration bonnet is communicated with external equipment.
By technique scheme, the invention has the beneficial effects as follows:
Give up hemisphere lampshade, change round flat-tope structure into, and install shade additional, can light be stoped completely to be reflected into camera lens; Bonnet clamps spring pull rod device, while guarantee camera lens and this ring of light are adjacent to flat-top lampshade completely, camera part and waterproof case channel floor can be separated, need not dismantle one by one during dismounting; In sum, there is structure simple, the feature of convenient disassembly.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention.
Fig. 2 is partial enlarged drawing of the present invention.
Numeral and the corresponding component title represented by letter in figure:
1, shell 2, cloche 3, shade 4, camera lens 5, paster LED lamp pearl.6, camera core assembly 7, spring 8, rod assembly 9, bonnet 10 cable 11, plug 12, circuit board.13, stuck-module
Embodiment
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
With reference to Fig. 1, a kind of for underwater culture CCTV camera, comprising: a water-proof camera cover be made up of shell 1, cloche 2, bonnet 9;
The one nested camera core assembly 6 be arranged in described water-proof camera cover, described camera core assembly 6 one end is connected with light fixture, described light fixture comprises the camera lens 4 that is close to cloche setting, one is positioned at paster LED lamp pearl inside camera lens 45 and is sheathed on shade 3 on camera lens, and described shade 3 is reflected into the light of camera lens for covering paster LED lamp pearl.
Wherein the other end of camera core assembly 6 is also connected with elastic parts, and described spring assembly is used for applying active force to camera core assembly, makes gamma camera cartridge assemblies by force transmission to shade and camera lens, makes light fixture be close to cloche.
Further, elastic parts comprises a spring 7 be connected with camera core assembly, and the rod assembly 8 be connected with spring 7, and described bonnet 9 is connected with camera core assembly 6 by rod assembly 8, spring 7.
Also comprise a transmission assembly, described transmission assembly comprises a circuit board 12 be connected with camera core assembly, and the cable 10 be connected with circuit board 12, and described cable penetration bonnet is communicated with external equipment.
Further, shell, cloche, bonnet composition water-proof camera cover, shell and, cloche, shell and bonnet all adopt mechanical whorl to install, easy installation and removal; Bonnet and plug also adopt mechanical whorl to install, and cable, by the waterproof sealing structure of bonnet and plug 11, can be connected with external equipment;
Shade is enclosed within camera lens, can cover the light (as Fig. 2) that paster LED lamp pearl is reflected into camera lens when it is adjacent to cloche.Workpiece-the stuck-module 13 of fixed lens 4, right-hand member is designed to the ring-shaped groove of tapering 10 °, prevents shade from coming off, and ring-shaped groove width is less than shade width, ensures that shade low order end end face is higher than module and camera lens.Shade uses material to be black sponge, not only effectively blocking reflected can enter the light of camera lens, and have good elasticity, can ensure that first shade contacts cloche like this, and then being close to cloche, guaranteeing shading quality when assembling.Bonnet is connected by rod assembly, spring with camera core assembly, and after bonnet is seated, spring is squeezed, and elastic force is delivered to shade 3 and camera lens 4 by gamma camera cartridge assemblies, makes it be close to cloche 2.
The erection sequence of whole device is: install 1 respectively, shell and cloche, 2, camera assembly, camera lens and shade, 3, assembling plug, bonnet and cable; And by cable and welding circuit board, 4, rod assembly and spring are installed, 5, the whole part be fixed on bonnet is inserted in shell with bonnet, threaded together.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is defined by appending claims and equivalent thereof.
Claims (7)
1. for a underwater culture CCTV camera, it is characterized in that, comprising:
One water-proof camera cover be made up of shell, cloche, bonnet;
The one nested camera core assembly be arranged in described water-proof camera cover, described camera core assembly one end is connected with light fixture, described light fixture comprises the camera lens that is close to cloche setting, the one paster LED lamp pearl and be positioned at inside camera lens is sheathed on the shade on camera lens, and described shade is reflected into the light of camera lens for covering paster LED lamp pearl.
2. one according to claim 1 is used for underwater culture CCTV camera, it is characterized in that, described shade is close to described cloche place by stuck-module, described stuck-module comprises a stationary magazine creel, one around the ring-shaped groove being arranged at stationary magazine creel end side, ring-shaped groove width is less than shade width, to ensure that shade one end end face is higher than stuck-module and camera lens.
3. one according to claim 2 is used for underwater culture CCTV camera, it is characterized in that, the tapering of described ring-shaped groove 10 °.
4. one according to claim 1 and 2 is used for underwater culture CCTV camera, it is characterized in that, described shade uses material to be black sponge.
5. one according to claim 1 is used for underwater culture CCTV camera, it is characterized in that, the other end of described camera core assembly is also connected with elastic parts, described spring assembly is used for applying active force to camera core assembly, make gamma camera cartridge assemblies by force transmission to shade and camera lens, make light fixture be close to cloche.
6. one according to claim 5 is used for underwater culture CCTV camera, it is characterized in that, described elastic parts comprises a spring be connected with camera core assembly, and the rod assembly be connected with spring, and described bonnet is connected with camera core assembly by rod assembly, spring.
7. one according to claim 1 is used for underwater culture CCTV camera, it is characterized in that, also comprise a transmission assembly, described transmission assembly comprises a circuit board be connected with camera core assembly, and the cable to be connected with circuit board, described cable penetration bonnet is communicated with external equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510555865.9A CN105187699A (en) | 2015-09-02 | 2015-09-02 | Monitoring camera for underwater culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510555865.9A CN105187699A (en) | 2015-09-02 | 2015-09-02 | Monitoring camera for underwater culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105187699A true CN105187699A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510555865.9A Pending CN105187699A (en) | 2015-09-02 | 2015-09-02 | Monitoring camera for underwater culture |
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| CN (1) | CN105187699A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599881A (en) * | 2015-12-25 | 2016-05-25 | 河北工业大学 | Head structure of modular micro AUV (Autonomous Underwater Vehicle) |
| CN107734236A (en) * | 2017-11-13 | 2018-02-23 | 广州天地智能科技有限公司 | A kind of underwater video shooting compensation irradiation equipment |
| CN108351577A (en) * | 2015-11-12 | 2018-07-31 | Lg伊诺特有限公司 | Camera module |
| JPWO2017145204A1 (en) * | 2016-02-26 | 2018-11-22 | パナソニックＩｐマネジメント株式会社 | Imaging device |
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| CN205179188U (en) * | 2015-09-02 | 2016-04-20 | 陕西格兰浮实业有限公司 | Surveillance camera machine is used for breeding under water |
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2015
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| CN2877171Y (en) * | 2006-02-10 | 2007-03-07 | 邓斌 | Infrared water-proof monitoring camera front guard light-transmission apparatus |
| CN2919735Y (en) * | 2006-06-26 | 2007-07-04 | 林炯辉 | Infrared vidicon |
| CN201207094Y (en) * | 2008-05-21 | 2009-03-11 | 深圳市创卓越安防器材有限公司 | Outward convex type light blocking ring used for camera lens regulation |
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| CN104702831A (en) * | 2015-03-27 | 2015-06-10 | 陕西丽坤影视文化有限公司 | Underwater film & television high-speed camera device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108351577A (en) * | 2015-11-12 | 2018-07-31 | Lg伊诺特有限公司 | Camera module |
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| JPWO2017145204A1 (en) * | 2016-02-26 | 2018-11-22 | パナソニックＩｐマネジメント株式会社 | Imaging device |
| CN107734236A (en) * | 2017-11-13 | 2018-02-23 | 广州天地智能科技有限公司 | A kind of underwater video shooting compensation irradiation equipment |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |
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| RJ01 | Rejection of invention patent application after publication |