CN107959782A - Antifog detection equipment before and after one kind - Google Patents
Antifog detection equipment before and after one kind Download PDFInfo
- Publication number
- CN107959782A CN107959782A CN201711327549.1A CN201711327549A CN107959782A CN 107959782 A CN107959782 A CN 107959782A CN 201711327549 A CN201711327549 A CN 201711327549A CN 107959782 A CN107959782 A CN 107959782A
- Authority
- CN
- China
- Prior art keywords
- antifog
- camera
- reflecting mechanism
- level
- rotation shaft
- 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
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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
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/08—Waterproof bodies or housings
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses antifog detection equipment before and after one kind, it is related to detection equipment technical field, the present invention includes camera, angular adjustment shaft, bearing, the first reflecting mechanism and the second reflecting mechanism, antifog mechanism, camera is installed on bearing by angular adjustment shaft, first reflecting mechanism and the second reflecting mechanism are separately mounted to the both sides of camera, and antifog mechanism is separately mounted on the first reflecting mechanism and the second reflecting mechanism；First reflecting mechanism and the second reflecting mechanism include level-one Damping rotation shaft, worm screw, two level Damping rotation shaft, reflective mirror, one end of worm screw is connected by level-one Damping rotation shaft with bearing, reflective mirror is connected by two level Damping rotation shaft with worm screw, and reflective mirror is installed in front of the side of camera；Invention increases the detection zone of single probe, the fitness of equipment is improved.
Description
Technical field
The present invention relates to detection equipment technical field, more particularly to antifog detection equipment before and after one kind.
Background technology
With the development of science and technology society is also higher and higher to the demand of safety, miscellaneous monitoring device emerges in an endless stream.
In the monitoring device of the prior art, its monitoring coverage of the monitoring device of dome shape is most wide, but since it involves great expense, only
Suitable for important monitoring demand.And most widely used common monitoring device is usually all the box with single camera strip
Body, since it only has camera in one side, its monitoring range only has single side, and there are larger dead angle.Meanwhile traditional monitoring
In use, particularly winter, its minute surface easily produce fog to probe, influence to monitor image quality.
The content of the invention
It is an object of the invention to：In order to solve easily to produce mist when the probe of prior art monitoring device uses in the winter time
Gas, influences monitoring effect problem, and the present invention provides antifog detection equipment before and after one kind.
The present invention specifically uses following technical scheme to achieve these goals：
Antifog detection equipment before and after one kind, including camera, angular adjustment shaft, bearing, the camera pass through angle
Adjust shaft to be installed on bearing, further include the first reflecting mechanism for expanding monitoring range and the second reflecting mechanism, be used for
Preventing the antifog mechanism of fog, first reflecting mechanism and the second reflecting mechanism are separately mounted to the both sides of camera,
The antifog mechanism is separately mounted on the first reflecting mechanism and the second reflecting mechanism；
First reflecting mechanism and the second reflecting mechanism include level-one Damping rotation shaft, worm screw, two level Damping rotation shaft, anti-
Light microscopic, one end of the worm screw are connected by level-one Damping rotation shaft with bearing, and the reflective mirror passes through two level Damping rotation shaft and snail
Bar connects, and the reflective mirror is installed in front of the side of camera；
The antifog mechanism includes conversion box body, storage battery, resistance heating wire, the conversion box body installed in reflective mirror
Back, the storage battery and resistance heating wire are fixed on conversion tray interior, and the resistance heating wire passes through circuit and storage battery
Output terminal connection.
Preferably, it is both provided with one layer of antirust erosion resisting coating on the adjusting shaft, Damping rotation shaft, bearing and worm screw.
Preferably, the protective cover for rainwater-proof invasion and attack is additionally provided with the top of the camera, the protective cover
Outer profile size is more than the outer profile size of camera.
Beneficial effects of the present invention are as follows：
1. the monitoring device of the prior art only has unidirectional monitoring function, can not be monitored at the same time to two-way, monitoring is blind
Qu great.The present apparatus is by being arranged on the first reflecting mechanism and the second reflecting mechanism of camera both sides, using the principle of reflection of light,
Rear area of popping one's head in is brought into the monitoring range of the present apparatus, without setting 2 cameras, just can realize two-way prison
Control, meanwhile, the first reflecting mechanism and the second reflecting mechanism can also further increase the coverage for monitoring rear area, improve
The monitoring performance of the present apparatus.
2. front region is directly covered by camera, and rear area is made then by certain angle via reflective mirror
With realizing the two-way monitoring of single head hence into camera scope, the present apparatus, greatly save cost.It is meanwhile existing
The probe for having technology monitoring device easily produces fog when using in the winter time, influences monitoring effect.The present apparatus uses antifog mechanism,
Fog generation is can effectively prevent, improves equipment applicability.When fog occurs in mirror surface, start the control of resistance heating wire
Switch, produces heat, so that fog disperses, improves the adaptability of equipment.
3. in an outdoor environment, easily by rain erosion corrosion phenomena occurs for various connectors, in order to improve making for equipment
With the service life, all connectors are provided with antirust erosion resisting coating by the present apparatus, improve the corrosion resistance of equipment.
4. equipment is used in outdoor environment for a long time, the pollutant such as rainwater is easily poured into equipment, when water enchroachment (invasion) is fashionable, is easy to cause
Line short, and when dust invades, the recording result of picture is easily influenced, meanwhile, after dust invasion accumulation is a certain amount of, also hold
Equipment cooling is easily influenced, causes present apparatus overload operation, seriously affects service life of equipment.For this problem, the present apparatus
The protective cover of design, can effectively prevent the invasion of rainwater and dust, improve the outdoor performance and service life of equipment.
Brief description of the drawings
Fig. 1 is the structure chart of the present apparatus；
Fig. 2 is present apparatus space monitoring range schematic diagram；
Fig. 3 is the top view of the present apparatus；
Fig. 4 is the horizontal monitoring range schematic diagram of the present apparatus；
Fig. 5 is the structure chart of antifog mechanism；
Reference numeral：2- cameras, 3- angular adjustment shafts, 4- bearings, 51- level-one Damping rotation shafts, 52- worm screws, 53- bis-
Level Damping rotation shaft, 54- reflective mirrors, 6- protective covers, the antifog mechanisms of 7-, 71- conversion box bodys, 72- storage batteries, 73- resistance heating wires,
The first reflecting mechanisms of 8-, the second reflecting mechanisms of 9-.
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 embodiments to the present invention
It is described in further detail.
Embodiment 1
As shown in the figure, the present embodiment provides antifog detection equipment before and after one kind, including camera 2, angular adjustment shaft 3,
Bearing 4, the camera 2 are installed on the carrier 4 by angular adjustment shaft 3, further include for expand monitoring range first
8 and second reflecting mechanism 9 of reflecting mechanism, the antifog mechanism 7 for preventing fog, first reflecting mechanism 8 and second
Reflecting mechanism 9 is separately mounted to the both sides of camera 2, and it is anti-that the antifog mechanism 7 is separately mounted to the first reflecting mechanism 8 and second
Penetrate in mechanism 9；
First reflecting mechanism, 8 and second reflecting mechanism 9 includes level-one Damping rotation shaft 51, worm screw 52, two level damping
Shaft 53, reflective mirror 54, one end of the worm screw 52 are connected by level-one Damping rotation shaft 51 with bearing 4, and the reflective mirror 54 is logical
Cross two level Damping rotation shaft 53 to be connected with worm screw 52, the reflective mirror 54 is installed in front of the side of camera 2；
The antifog mechanism 7 is installed including conversion box body 71, storage battery 72, resistance heating wire 73, the conversion box body 71
At the back of reflective mirror 54, the storage battery 72 and resistance heating wire 73 are fixed on inside conversion box body 71, the resistance heating
Silk 73 is connected by circuit with the output terminal of storage battery 72.
The operation principle of the present embodiment is as follows：The monitoring device of the prior art only has unidirectional monitoring function, can not be at the same time
It is monitored to two-way, monitoring blind area is big.The present apparatus is reflected by the first reflecting mechanism and second for being arranged on camera both sides
Rear area of popping one's head in, using the principle of reflection of light, is brought into the monitoring range of the present apparatus, is taken the photograph without setting 2 by mechanism
As head, two-way monitoring just can be realized, meanwhile, the first reflecting mechanism and the second reflecting mechanism can also further increase monitoring rear
The coverage in region, improves the monitoring performance of the present apparatus.
When the present apparatus works, front region is directly covered by camera, and rear area then passes through certain angle, warp
Acted on by reflective mirror, realize the two-way monitoring of single head hence into camera scope, the present apparatus, greatly save cost and make
Valency.Meanwhile the probe of prior art monitoring device easily produces fog when using in the winter time, influences monitoring effect.The present apparatus is adopted
With antifog mechanism, fog generation is can effectively prevent, improves equipment applicability.When fog occurs in mirror surface, start resistance
The controlling switch of heater strip, produces heat, so that fog disperses, improves the adaptability of equipment.
Embodiment 2
The present embodiment has made following optimization on the basis of embodiment 1：The angular adjustment shaft 3 of the present embodiment, level-one resistance
One layer of antirust erosion resisting coating is both provided with Buddhist nun's shaft 51, two level Damping rotation shaft 53, bearing 4 and worm screw 52.
The operation principle of the present embodiment is as follows：In an outdoor environment, easily by rain erosion corrosion occurs for various connectors
Phenomenon, in order to improve the service life of equipment, all connectors are provided with antirust erosion resisting coating, improve equipment by the present apparatus
Corrosion resistance.
Embodiment 3
The present embodiment has made following optimization on the basis of embodiment 1：The top of the camera 2 of the present embodiment is additionally provided with
For the protective cover 6 of rainwater-proof invasion and attack, the outer profile size of the protective cover 6 is more than the outer profile size of camera 2.
The operation principle of the present embodiment is as follows：Equipment is used in outdoor environment for a long time, and the pollutant such as rainwater, which is easily poured into, to be set
It is standby, when water enchroachment (invasion) is fashionable, line short is easy to cause, and when dust invades, the recording result of picture is easily influenced, meanwhile, powder
After dirt invasion accumulation is a certain amount of, it is also easy to influence equipment cooling, causes present apparatus overload operation, seriously affect equipment and use the longevity
Life.For this problem, the protective cover of present apparatus design, can effectively prevent the invasion of rainwater and dust, improves the family of equipment
Outer performance and service life.
The above, is only presently preferred embodiments of the present invention, is not intended to limit the invention, patent protection model of the invention
Enclose and be subject to 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 (3)
1. antifog detection equipment before and after one kind, including camera (2), angular adjustment shaft (3), bearing (4), the camera
(2) it is installed on by angular adjustment shaft (3) on bearing (4), it is characterised in that：Further include for expand monitoring range first
Reflecting mechanism (8) and the second reflecting mechanism (9), the antifog mechanism (7) for preventing fog, first reflecting mechanism
(8) and the second reflecting mechanism (9) is separately mounted to the both sides of camera (2), and it is anti-that the antifog mechanism (7) is separately mounted to first
Penetrate in mechanism (8) and the second reflecting mechanism (9)；
First reflecting mechanism (8) and the second reflecting mechanism (9) include level-one Damping rotation shaft (51), worm screw (52), two level
Damping rotation shaft (53), reflective mirror (54), one end of the worm screw (52) are connected by level-one Damping rotation shaft (51) with bearing (4),
The reflective mirror (54) is connected by two level Damping rotation shaft (53) with worm screw (52), and the reflective mirror (54) is installed on camera
(2) in front of side；
The antifog mechanism (7) includes conversion box body (71), storage battery (72), resistance heating wire (73), the conversion box body
(71) back of reflective mirror (54) is installed on, the storage battery (72) and resistance heating wire (73) are fixed in conversion box body (71)
Portion, the resistance heating wire (73) are connected by circuit with the output terminal of storage battery (72).
2. front and rear antifog detection equipment as claimed in claim 1, it is characterised in that：The angular adjustment shaft (3), level-one resistance
One layer of antirust erosion resisting coating is both provided with Buddhist nun's shaft (51), two level Damping rotation shaft (53), bearing (4) and worm screw (52).
3. front and rear antifog detection equipment as claimed in claim 1, it is characterised in that：Also set up at the top of the camera (2)
The protective cover (6) of rainwater-proof invasion and attack is useful for, the outer profile size of the protective cover (6) is more than the outer contour ruler of camera (2)
It is very little.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711327549.1A CN107959782A (en) | 2017-12-13 | 2017-12-13 | Antifog detection equipment before and after one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711327549.1A CN107959782A (en) | 2017-12-13 | 2017-12-13 | Antifog detection equipment before and after one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107959782A true CN107959782A (en) | 2018-04-24 |
Family
ID=61957845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711327549.1A Pending CN107959782A (en) | 2017-12-13 | 2017-12-13 | Antifog detection equipment before and after one kind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107959782A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111405163A (en) * | 2020-04-16 | 2020-07-10 | 项本霞 | Antifog camera |
-
2017
- 2017-12-13 CN CN201711327549.1A patent/CN107959782A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111405163A (en) * | 2020-04-16 | 2020-07-10 | 项本霞 | Antifog camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180424 |
|
| WD01 | Invention patent application deemed withdrawn after publication |