CN107770428A - A kind of ball-shaped camera of outdoor monitoring automatic heat radiation - Google Patents
A kind of ball-shaped camera of outdoor monitoring automatic heat radiation Download PDFInfo
- Publication number
- CN107770428A CN107770428A CN201711174365.6A CN201711174365A CN107770428A CN 107770428 A CN107770428 A CN 107770428A CN 201711174365 A CN201711174365 A CN 201711174365A CN 107770428 A CN107770428 A CN 107770428A
- Authority
- CN
- China
- Prior art keywords
- bucker
- outer cover
- control system
- ball
- opening
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20127—Natural convection
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a kind of ball-shaped camera of outdoor monitoring automatic heat radiation, it is related to monitoring device technical field, solve the problems, such as that prior art does not consider that ball-shaped camera radiates, the present invention includes bucker and the camera and control system that are arranged on inside bucker, bucker outer cover is provided with outer cover, there is space between bucker and outer cover, outer cover top offers water inlet, being horizontally disposed with the inwall of outer cover bottom has ring baffle, ring baffle plate offers delivery port, delivery port is provided with the closing device electrically connected with control system, the present invention is collected using space to rainwater, so as to be cooled down to bucker and the camera being arranged on inside bucker with control system, the discharge of rainwater is carried out using the cooperation of control system and closing device simultaneously；The present invention has the advantages of simple in construction, cooling works well, and is had broad application prospects in monitoring equipment field.
Description
Technical field
The present invention relates to monitoring device technical field, is taken the photograph more particularly to a kind of ball-type of outdoor monitoring automatic heat radiation
Camera.
Background technology
CCTV camera is a kind of semiconductor imaging device, has high sensitivity, resists small strong light, distortion, small volume, life-span
The advantages that long, anti-vibration, it is widely used in safety and protection system, what is mainly used at present is ccd video camera, CCTV camera
Mainly include gunlock and ball machine.Gunlock outward appearance cuboid, is usually fixedly installed, and mainly applies to need the fixed field monitored
Close；Ball machine full name is ball-shaped camera, is the representative of advance TV monitoring development, she integrate colored integrated camera, head,
Decoder, protective cover etc. are multi-functional in one, easy for installation, using simple but powerful, are widely used in open area
Monitoring.Ball machine has more flexible monitoring function compared to gunlock, can progressively substitute gunlock in many circumstances at present.
But run without interruption within usual 24 hours due to CCTV camera, so caloric value right and wrong in the process of running
Often big, if do not cooled to video camera, that will greatly reduce the service life of video camera, and easily video camera is existed
Broken down in the course of work, and existing ball-shaped camera does not consider this problem.
The content of the invention
It is an object of the invention to：In order to solve the problems, such as that prior art does not consider that ball-shaped camera radiates, the present invention carries
For a kind of ball-shaped camera of outdoor monitoring automatic heat radiation.
The present invention specifically uses following technical scheme to achieve these goals：
A kind of ball-shaped camera of outdoor monitoring automatic heat radiation, including protective cover and the camera that is arranged on inside protective cover
With control system, protective cover is divided into the bucker on top and the cloche of bottom, it is characterised in that：Bucker outer cover is provided with
Outer cover, there is space between bucker and outer cover, outer cover top offers water inlet, and water inlet is provided with to be electrically connected with control system
The Raindrop sensor connect, bucker top offer incoming line corresponding with water inlet, annular are provided with the inwall of outer cover bottom
Baffle plate, ring baffle opposite side are connected with waterproof cover outer wall, and ring baffle left end is highly less than right-hand member height, ring baffle left end
Bottom offers delivery port, and the closing device electrically connected with control system is provided with delivery port.
Further, described closing device includes opening-closing plate and the folding that left end is connected with ring baffle by hinge
The torsion spring set between plate and outer cover inwall, opening-closing plate width are more than delivery port width, are provided with and opening-closing plate pair on delivery port
The electromagnet that should coordinate, electromagnet electrically connect with control system.
Further, the ring baffle upper surface of water outlet offers the seal groove coordinated with opening-closing plate, and electromagnet is set
Put on the right side of seal groove, sealing gasket is additionally provided with seal groove.
Further, inlet wire pipe is vertically arranged with incoming line, inlet wire pipe top is connected with one end of U-tube, and U-tube is opened
Mouth is downwards.
Further, cover on outside on the cover body of sustained height and offer some osculums, the height of osculum is less than U-tube
The height of opening.
Beneficial effects of the present invention are as follows：
1st, outdoor ball-shaped camera provided by the invention, the space pair between outer cover and bucker can be utilized in the rainy day
Rainwater is collected, and cooling is carried out to the control system inside bucker and bucker and camera using rainwater, by
It is much bigger in the specific heat ratio air of water, dissipated so carrying out water-cooled cooling using rainwater and video camera can be made to obtain cooling well
Thermal effect.
2nd, the control of power on/off is carried out to electromagnet using control system, in that context it may be convenient to the folding of opening-closing plate is controlled,
Fair weather keeps opening-closing plate to open, and the air inside space can circulate, and plays certain fan thermal effect；Control and open in the rainy day
Plywood close, when space bottom keep closing carry out rainwater-collecting.
3rd, using the tight fit of sealing gasket and opening-closing plate in seal groove and seal groove, opening-closing plate is enable in closure
Access better seal effect.
4th, by the cooperation of inlet wire pipe and U-tube on incoming line, rainwater is made when entering by water inlet inside outer cover,
It will not be entered by incoming line inside bucker, ensure that the security of the camera and control system inside bucker；Meanwhile
During sunny no rainy day gas, ventilation fan can be utilized to discharge the heat inside bucker by inlet wire pipe and U-tube, strengthen air
Mobility in space, further improve the effect of air propeller heat.
5th, the setting of osculum prevents rainwater accumulation in space excessively, to prevent that rainwater from passing through inlet wire pipe and U-tube enters
Camera and control system are damaged inside bucker.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the partial enlarged drawing at A in Fig. 1；
Reference：1- outer covers, 2- buckers, 3- incoming lines, 4- water inlets, 5- inlet wire pipes, 6-U shape pipes, 7- raindrop pass
Sensor, 8- control systems, 9- cameras, 10- osculums, 11- ring baffles, 12- cloches, 13- delivery ports, 14- spaces,
15- closing devices, 15-1- torsion springs, 15-2- hinges, 15-3- opening-closing plates, 15-4- electromagnet, 16- seal grooves, 17- sealing gaskets,
18- auxiliary wheels.
Embodiment
In order to which those skilled in the art are better understood from the present invention, below in conjunction with the accompanying drawings with following examples to the present invention
It is described in further detail.
Embodiment 1
A kind of ball-shaped camera of outdoor monitoring automatic heat radiation, including protective cover and the camera that is arranged on inside protective cover
9 are divided into the bucker 2 on top and the cloche 12 of bottom with control system 8, protective cover, it is characterised in that：The outer cover of bucker 2
The outer cover 1 being provided with, there is space 14 between bucker 2 and outer cover 1, the top of outer cover 1 offers water inlet 4, is provided with water inlet 4
The Raindrop sensor 7 electrically connected with control system 8, the top of bucker 2 offer incoming line 3 corresponding with water inlet 4, outer cover 1
Ring baffle 11 is provided with the inwall of bottom, the opposite side of ring baffle 11 is connected with the outer wall of bucker 2, and the left end of ring baffle 11 is high
Less than right-hand member height, the left end bottom of ring baffle 11 offers delivery port 13, is provided with delivery port 13 and control system 8 degree
The closing device 15 of electrical connection.
Operation principle：Detect whether to rain by Raindrop sensor 7, if rained, control system 8 receives Raindrop sensor
After the signal of 7 feedbacks, control closing device 15 closes, and so as to keep the sealing of the bottom of space 14, then carries out the receipts of rainwater
Collection；By setting control system 8 to the time preserved after rainwater-collecting, after reaching setting time, control system 8 controls folding dress
15 openings are put, the rainwater in space 14 is discharged, prevent rainwater retention time too long, breed bacteria, mosquito etc., are entered simultaneously
Row rainwater-collecting next time or radiated using the air in space 14.
Outdoor ball-shaped camera provided by the invention, can in the rainy day using the space between outer cover and bucker to rain
Water is collected, and cooling is carried out to the control system inside bucker and bucker and camera using rainwater, due to
The specific heat ratio air of water is much bigger, so carrying out water-cooled cooling using rainwater video camera can be made to obtain good cooling
Effect.
Embodiment 2
The present embodiment is improved on the basis of embodiment 1：
Described closing device 15 include left end and ring baffle 11 by the hinge 15-2 opening-closing plate 15-3 being connected and
The torsion spring 15-1 set between opening-closing plate 15-3 and the inwall of outer cover 1, opening-closing plate 15-3 width are more than the width of delivery port 13, delivery port
The electromagnet 15-4 with opening-closing plate 15-3 corresponding matchings is provided with 13, electromagnet 15-4 electrically connects with control system 8.
Operation principle：Control system 8 controls electromagnet 15-4 power on/off, and during energization, electromagnet 15-4 produces magnetic force and inhaled
Attached opening-closing plate 15-3, so that opening-closing plate 15-3 is closed, during power-off, electromagnet 15-4 loses magnetic force, and opening-closing plate 15-3 is in torsion spring
Folding in the presence of 15-1.
Advantage is improved above to be：The control of power on/off is carried out to electromagnet using control system, in that context it may be convenient to control
The folding of opening-closing plate, opening-closing plate is kept to open in fair weather, the air inside space can circulate, and play certain fan thermal effect
Fruit；In the rainy day control opening-closing plate closure, when space bottom keep closing carry out rainwater-collecting.
Embodiment 3
The present embodiment is improved on the basis of above example：
The upper surface of ring baffle 11 at delivery port 13 offers the seal groove 16 coordinated with opening-closing plate 15-3, electromagnet
15-4 is arranged on the right side of seal groove 16, and sealing gasket 17 is additionally provided with seal groove 16.
Advantage is improved above to be：Using the tight fit of sealing gasket and opening-closing plate in seal groove and seal groove, make
Opening-closing plate can obtain better seal effect in closure.
Embodiment 4
The present embodiment is improved on the basis of above example：
Ventilation fan 18 is provided with inside bucker 2 at incoming line 3, inlet wire pipe 5, inlet wire are vertically arranged with incoming line 3
The top of pipe 5 is connected with one end of U-tube 6, and Open Side Down for U-tube 6.
Advantage is improved above to be：By the cooperation of inlet wire pipe and U-tube on incoming line, rainwater is set to pass through water inlet
When inside into outer cover, it will not be entered by incoming line inside bucker, ensure that the camera and control system inside bucker
Security；Meanwhile in sunny no rainy day gas, the heat inside bucker can be passed through into inlet wire pipe and U using ventilation fan
Shape pipe is discharged, mobility of the enhancing air in space, further improves the effect of air propeller heat.
Embodiment 5
The present embodiment is improved on the basis of above example：
Outer cover 1 offers some osculums 10 on the cover body of sustained height, and the height of osculum 10 is opened less than U-tube 6
The height of mouth.
Advantage is improved above to be：The setting of osculum prevents rainwater accumulation in space excessively, to prevent rainwater by entering
Spool enters inside bucker with U-tube to be damaged to camera and control system.
Described above, only presently preferred embodiments of the present invention is not intended to limit the invention, patent protection model of the invention
Enclose and be defined by claims, the equivalent structure change that every specification and accompanying drawing content with the present invention is made, similarly
It should include within the scope of the present invention.
Claims (5)
1. a kind of ball-shaped camera of outdoor monitoring automatic heat radiation, including protective cover and the camera that is arranged on inside protective cover
(9) it is divided into the bucker (2) on top and the cloche (12) of bottom with control system (8), protective cover, it is characterised in that：Waterproof
The outer cover (1) that is provided with of cover (2) outer cover, there is a space (14) between bucker (2) and outer cover (1), outer cover (1) top offer into
The mouth of a river (4), water inlet (4) place are provided with the Raindrop sensor (7) electrically connected with control system (8), and bucker (2) top opens up
There is incoming line (3) corresponding with water inlet (4), ring baffle (11), ring baffle (11) are provided with the inwall of outer cover (1) bottom
Opposite side is connected with bucker (2) outer wall, and ring baffle (11) left end is highly less than right-hand member height, ring baffle (11) left end bottom
Portion offers delivery port (13), and the closing device (15) electrically connected with control system (8) is provided with delivery port (13).
2. the ball-shaped camera of outdoor monitoring automatic heat radiation according to claim 1, it is characterised in that：Described folding dress
Put (15)
The opening-closing plate (15-3) being connected including left end with ring baffle (11) by hinge (15-2), and it is arranged on opening-closing plate
Torsion spring (15-1) between (15-3) and outer cover (1) inwall, opening-closing plate (15-3) width are more than delivery port (13) width, delivery port
(13) it is provided with and the electromagnet (15-4) of opening-closing plate (15-3) corresponding matching, electromagnet (15-4) and control system (8) electricity
Connection.
3. the ball-shaped camera of outdoor monitoring automatic heat radiation according to claim 2, it is characterised in that：Delivery port (13) place
Ring baffle (11) upper surface offer with opening-closing plate (15-3) coordinate seal groove (16), electromagnet (15-4) is arranged on close
On the right side of sealing groove (16), sealing gasket (17) is additionally provided with seal groove (16).
4. according to the ball-shaped camera of any described outdoor monitoring automatic heat radiations of claim 1-3, it is characterised in that：Bucker
(2) it is internal that incoming line (3) place is provided with ventilation fan (18), inlet wire pipe (5), inlet wire pipe (5) are vertically arranged with incoming line (3)
Top is connected with one end of U-tube (6), and Open Side Down for U-tube (6).
5. the ball-shaped camera of outdoor monitoring automatic heat radiation according to claim 4, it is characterised in that：Outer cover (1) is same
Some osculums (10) are offered on the cover body of one height, the height of osculum (10) is less than the height of U-tube (6) opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711174365.6A CN107770428A (en) | 2017-11-22 | 2017-11-22 | A kind of ball-shaped camera of outdoor monitoring automatic heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711174365.6A CN107770428A (en) | 2017-11-22 | 2017-11-22 | A kind of ball-shaped camera of outdoor monitoring automatic heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107770428A true CN107770428A (en) | 2018-03-06 |
Family
ID=61279299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711174365.6A Pending CN107770428A (en) | 2017-11-22 | 2017-11-22 | A kind of ball-shaped camera of outdoor monitoring automatic heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107770428A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111367134A (en) * | 2020-04-21 | 2020-07-03 | 湖南镭目科技有限公司 | Camera protection device |
| CN112543267A (en) * | 2020-11-25 | 2021-03-23 | 沈洪 | Highway surveillance camera head with collect rainwater and carry out cooling structure |
| CN112954161A (en) * | 2021-02-02 | 2021-06-11 | 深圳市金瑞铭科技有限公司 | Outdoor artificial intelligence vision prison equipment of clapping based on rainwater cooling |
| CN113014771A (en) * | 2021-02-25 | 2021-06-22 | 中国矿业大学 | Arrange portable 360 degrees panorama detection devices in conflagration high temperature environment in |
| CN114115148A (en) * | 2021-11-22 | 2022-03-01 | 蚌埠市龙腾电子有限公司 | Monitoring device is used in production of annular inductor |
| CN115002324A (en) * | 2022-05-27 | 2022-09-02 | 杭州海康威视数字技术股份有限公司 | Video camera |
-
2017
- 2017-11-22 CN CN201711174365.6A patent/CN107770428A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111367134A (en) * | 2020-04-21 | 2020-07-03 | 湖南镭目科技有限公司 | Camera protection device |
| CN111367134B (en) * | 2020-04-21 | 2021-11-23 | 湖南镭目科技有限公司 | Camera protection device |
| CN112543267A (en) * | 2020-11-25 | 2021-03-23 | 沈洪 | Highway surveillance camera head with collect rainwater and carry out cooling structure |
| CN112543267B (en) * | 2020-11-25 | 2022-02-08 | 山西振兴公路监理有限公司 | Highway surveillance camera head with collect rainwater and carry out cooling structure |
| CN112954161A (en) * | 2021-02-02 | 2021-06-11 | 深圳市金瑞铭科技有限公司 | Outdoor artificial intelligence vision prison equipment of clapping based on rainwater cooling |
| CN113014771A (en) * | 2021-02-25 | 2021-06-22 | 中国矿业大学 | Arrange portable 360 degrees panorama detection devices in conflagration high temperature environment in |
| CN113014771B (en) * | 2021-02-25 | 2022-03-01 | 中国矿业大学 | Arrange portable 360 degrees panorama detection devices in conflagration high temperature environment in |
| CN114115148A (en) * | 2021-11-22 | 2022-03-01 | 蚌埠市龙腾电子有限公司 | Monitoring device is used in production of annular inductor |
| CN115002324A (en) * | 2022-05-27 | 2022-09-02 | 杭州海康威视数字技术股份有限公司 | Video camera |
| CN115002324B (en) * | 2022-05-27 | 2024-03-26 | 杭州海康威视数字技术股份有限公司 | Video camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |