CN202103756U - Infrared ball-type monitoring camera - Google Patents
Infrared ball-type monitoring camera Download PDFInfo
- Publication number
- CN202103756U CN202103756U CN2011202246915U CN201120224691U CN202103756U CN 202103756 U CN202103756 U CN 202103756U CN 2011202246915 U CN2011202246915 U CN 2011202246915U CN 201120224691 U CN201120224691 U CN 201120224691U CN 202103756 U CN202103756 U CN 202103756U
- Authority
- CN
- China
- Prior art keywords
- aluminium
- heat
- circuit board
- base circuit
- conducting plate
- 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
Links
Images
Abstract
Disclosed is an infrared ball-type monitoring camera, comprising an aluminium alloy housing, wherein the aluminium alloy housing is internally provided with a lens fixed upon a CCD plate, an infrared lamp, and an aluminium base circuit board having through holes, with the infrared lamp fixed upon the aluminium base circuit board and the lens passing through the through holes of the aluminium base circuit board. The infrared ball-type monitoring camera further comprises an aluminium heat-conducting plate having through holes, wherein the aluminium heat-conducting plate permeates the lens and is fixed to the aluminium base circuit board. With this structure, the heat generated by the infrared lamp can be conducted to the aluminium heat-conducting plate via the thermal conduction and then can be conducted to the aluminium alloy housing, and at last the heat is radiated in the air, thereby realizing the heat circulation, reducing the operating temperature inside the camera, ensuring the monitoring effect of the monitoring camera at night, and prolonging the service lifetime of the camera.
Description
Technical field
The utility model relates to a kind of infrared ball-type rig camera, relates in particular to a kind of infrared ball-type rig camera that possesses good heat radiating function
Background technology
Traditional infrared (white light) ball-type rig camera, video camera CCD plate and camera lens are located in the shell, and the front of camera lens is the ball-type cloche.In order to improve the night vision effect of video camera, many Infrared High-Power (white light) lamp need be installed all around the camera lens.In order to improve the anti-dust performance of video camera, camera housing is generally complete hermetically-sealed construction.Existing shooting movement and infrared lamp sealing are arranged in the video camera, and when video camera worked long hours, the infrared lamp temperature can raise gradually, and the heat of its generation also increases gradually.Because shell seals fully; If heat can't be dispersed in the middle of the air well, will cause the interior temperature of video camera up to more than 65 ℃, the individual metablocks device temperature reaches more than 95 ℃; Badly influence the performance of video camera CCD and the operate as normal of complete machine; And service time is long more, aggravates the aged deterioration of each electronic component in the video camera more easily, reduces the useful life of video camera.Existing ball-shaped camera shell is generally kirsite or aluminium alloy compression casting moulding; In order to save cost; The thickness of shell is all thin as much as possible; The aluminium base circuit board that infrared (white light) lamp is installed only leans on several screws with contacting of shell, so the heat on the lamp plate is difficult to be delivered to the aluminium shell fast and gets on.
The utility model content
The utility model is in order to solve the problem that exists in the prior art; A kind of infrared ball-type rig camera is provided; The heat that the video camera of this structure can produce infrared lamp when work effectively distributes, and has reduced the temperature of its internal environment, has prolonged the useful life of rig camera.
The technical scheme of the utility model is: a kind of infrared ball-type rig camera; Comprise aluminum alloy casing; In said aluminum alloy casing, being provided with camera lens, the infrared lamp that is fixed on the CCD plate, the aluminium base circuit board that has through hole, said infrared lamp is fixed on the aluminium base circuit board; Said camera lens passes the through hole of aluminium base circuit board, also comprises the aluminium heat-conducting plate that has through hole, and said aluminium heat-conducting plate sees through camera lens and is fixed together with aluminium base circuit board.
Preferably: said aluminium base circuit board closely is connected through screw with the aluminium heat-conducting plate.
Preferably: the inwall screw of said aluminium heat-conducting plate and aluminum alloy casing is connected, and the edge of said aluminium heat-conducting plate external diameter and the inwall of aluminum alloy casing closely contact.
Preferably: also be coated with heat conductive silica gel in the edge of said aluminium heat-conducting plate external diameter and the space between the aluminum alloy casing inwall.
Preferably: said aluminum alloy casing is two hemispheres, and said two hemisphere are through being threaded onto together.
The structure of the infrared ball-type rig camera of the utility model; The too high problem of temperature in the shell when having overcome traditional infrared (white light) video camera work; The heat that infrared lamp produced is sent on the aluminium heat-conducting plate through heat conduction; The aluminium heat-conducting plate conducts to heat on the aluminum alloy casing through heat conductive silica gel, thereby is dispersed in the middle of the air, has realized the circulation of heat.The result proves, the inner working temperature of video camera is reduced to below 45 ℃, has guaranteed the supervision effect that rig camera is worked at night, and has prolonged the useful life of video camera.
Description of drawings
Fig. 1 shows the utility model rig camera structure explosive view.
Fig. 2 shows the utility model rig camera combination sketch map.
Wherein, 1-camera lens, 2-infrared lamp, 3-dustproof glass, the aluminium base circuit board of 4-, 6-aluminium heat-conducting plate, 7-aluminum alloy casing, 26-copper post, 32-CCD plate, 33-heat conductive silica gel.
Embodiment
Further specify below in conjunction with the embodiment of accompanying drawing the utility model.
Like Fig. 1, shown in Figure 2, a kind of infrared ball-type rig camera comprises aluminum alloy casing 7, in its shell, is provided with camera lens 1, CCD plate 32, aluminium base circuit board 4.Aluminum alloy casing 7 is divided into two hemisphere, in the time of assembling through being threaded onto together.The bottom of its lower semisphere has through hole, and dustproof glass 3 is fixed on this through hole through O-ring seal 31.
In aluminum alloy casing 7, camera lens 1 is arranged on the shooting CCD plate 32, and aluminium base circuit board 4 is provided with through hole, and CCD plate 32 links together through screw and copper post 26 all around with aluminium base circuit board 4, and camera lens 1 passes the through hole on the aluminium base circuit board 4.Also be provided with a powerful infrared lamp 2 on this circuit board, many lamp holders can certainly optionally be set.
Between aluminium base circuit board 4 and aluminum alloy casing, be provided with aluminium heat-conducting plate 6, it is the flat aluminium alloy plate of thick about 2mm of circle, and the top is provided with the through hole that can supply camera lens 1 and infrared lamp 2 to pass, and it is fixedly connected and closely contacts through screw with aluminium base circuit board 4.Simultaneously, aluminium heat-conducting plate 6 also is fixed on the inwall of aluminum alloy casing 7 through screw, and the edge of its external diameter closely contacts with the inwall of aluminum alloy casing 7, and also is coated with heat conductive silica gel 33 along the place of its contact.During work.The heat that infrared lamp 2 bases produce is sent on the aluminium heat-conducting plate 6 through aluminium base circuit board 4; And be sent on the aluminum alloy casing 7 through the heat conductive silica gel 33 that applies, thereby heat is distributed, realized heat energy circulation from inside to outside; The working temperature that video camera is inner is reduced to below 45 ℃; Guarantee the operational environment of video camera internal electronic device normal temperature, made rig camera when working at night, can obtain good supervision effect, prolonged the useful life of video camera simultaneously.
The above is merely the utility model preferred implementation, is not the practical range that is used for limiting the utility model, and the equivalence of in the protection range of the utility model, being done in every case changes and modifies, and all should think to have fallen in the protection range of the utility model.
Claims (5)
1. one kind infrared ball-type rig camera; Comprise aluminum alloy casing; In said aluminum alloy casing, being provided with camera lens, the infrared lamp that is fixed on the CCD plate, the aluminium base circuit board that has through hole, said infrared lamp is fixed on the aluminium base circuit board; Said camera lens passes the through hole of aluminium base circuit board, it is characterized in that: also comprise the aluminium heat-conducting plate that has through hole, said aluminium heat-conducting plate sees through camera lens and is fixed together with aluminium base circuit board.
2. infrared ball-type rig camera according to claim 1 is characterized in that: said aluminium base circuit board closely is connected through screw with the aluminium heat-conducting plate.
3. infrared ball-type rig camera according to claim 2 is characterized in that: the inwall screw of said aluminium heat-conducting plate and aluminum alloy casing is connected, and the edge of said aluminium heat-conducting plate external diameter and the inwall of aluminum alloy casing closely contact.
4. infrared ball-type rig camera according to claim 3 is characterized in that: also be coated with heat conductive silica gel in the edge of said aluminium heat-conducting plate external diameter and the space between the aluminum alloy casing inwall.
5. according to the arbitrary described infrared ball-type rig camera of claim 1-4, it is characterized in that: said aluminum alloy casing is two hemispheres, and said two hemisphere are through being threaded onto together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202246915U CN202103756U (en) | 2011-06-29 | 2011-06-29 | Infrared ball-type monitoring camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202246915U CN202103756U (en) | 2011-06-29 | 2011-06-29 | Infrared ball-type monitoring camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202103756U true CN202103756U (en) | 2012-01-04 |
Family
ID=45389753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202246915U Expired - Fee Related CN202103756U (en) | 2011-06-29 | 2011-06-29 | Infrared ball-type monitoring camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202103756U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104580853A (en) * | 2014-12-22 | 2015-04-29 | 嘉兴百盛光电有限公司 | Camera |
| US10154180B2 (en) | 2012-04-13 | 2018-12-11 | Blackmagic Design Pty Ltd. | Camera having a separate image capture module and a method of assembling the camera |
| CN110418031A (en) * | 2018-04-26 | 2019-11-05 | 江苏联禹智能工程有限公司 | A kind of DS/VWS intelligent protecting speed-changing spherical camera with effects |
| CN110430350A (en) * | 2019-08-12 | 2019-11-08 | 广东实联医疗器械有限公司 | A kind of Medical wireless camera |
| US10795241B2 (en) | 2017-08-16 | 2020-10-06 | Sercomm Corporation | IP camera with heat-conducting element for preventing dew condensation |
-
2011
- 2011-06-29 CN CN2011202246915U patent/CN202103756U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10154180B2 (en) | 2012-04-13 | 2018-12-11 | Blackmagic Design Pty Ltd. | Camera having a separate image capture module and a method of assembling the camera |
| CN104580853A (en) * | 2014-12-22 | 2015-04-29 | 嘉兴百盛光电有限公司 | Camera |
| CN104580853B (en) * | 2014-12-22 | 2018-11-16 | 嘉兴百盛光电有限公司 | A kind of camera |
| US10795241B2 (en) | 2017-08-16 | 2020-10-06 | Sercomm Corporation | IP camera with heat-conducting element for preventing dew condensation |
| CN110418031A (en) * | 2018-04-26 | 2019-11-05 | 江苏联禹智能工程有限公司 | A kind of DS/VWS intelligent protecting speed-changing spherical camera with effects |
| CN110430350A (en) * | 2019-08-12 | 2019-11-08 | 广东实联医疗器械有限公司 | A kind of Medical wireless camera |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202103756U (en) | Infrared ball-type monitoring camera | |
| CN202102224U (en) | Monitoring camera | |
| CN202135216U (en) | Waterproof protective cover monitoring camera beneficial for heat radiation | |
| WO2018188253A1 (en) | Quick-installation led mining lamp | |
| CN202032396U (en) | LED road lighting lamp module | |
| CN205155747U (en) | Waterproof LED streetlamp | |
| CN207316673U (en) | LED ceiling lamp with radiator structure | |
| CN202675081U (en) | High-efficiency fan radiating type light-emitting diode (LED) projection lamp | |
| CN201916733U (en) | Led explosion-proof platform lamp | |
| CN201251055Y (en) | Externally cooling LED street lamp | |
| CN102661492A (en) | LED (light-emitting diode) lamp with integrally-detachable lamp cap | |
| CN201462748U (en) | LED down lamp | |
| CN211526104U (en) | LED light source module | |
| CN202852495U (en) | Water and dust proof light | |
| CN102454922A (en) | LED (light emitting diode) reflecting lamp | |
| CN203605088U (en) | LED tower-shaped wall lamp | |
| CN203595039U (en) | LED track lamp | |
| CN203273422U (en) | LED lamp | |
| CN201866652U (en) | Modularized LED (light emitting diode) tunnel lamp | |
| CN215863225U (en) | Anti-vibration fluorescent ceramic lamp | |
| CN211040534U (en) | Novel external control type RGBW color-variable structural waterproof type magnolia lamp | |
| CN105546438A (en) | Modular LED street lamp | |
| CN202629826U (en) | LED (Light emitting diode) low power street lamp | |
| CN209146827U (en) | A kind of lines bulkhead lamp convenient for assembling | |
| CN201925817U (en) | High-power LED spot lamp |
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: 20120104 Termination date: 20140629 |
|
| EXPY | Termination of patent right or utility model |