CN202735653U - Camera protective case - Google Patents

Camera protective case Download PDF

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Publication number
CN202735653U
CN202735653U CN201220376914.4U CN201220376914U CN202735653U CN 202735653 U CN202735653 U CN 202735653U CN 201220376914 U CN201220376914 U CN 201220376914U CN 202735653 U CN202735653 U CN 202735653U
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CN
China
Prior art keywords
video camera
containment vessel
protective cover
temperature control
temperature
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
Application number
CN201220376914.4U
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Chinese (zh)
Inventor
黄信杰
高志暐
王鸿智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teco Electric and Machinery Co Ltd
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Teco Electric and Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Application granted granted Critical
Publication of CN202735653U publication Critical patent/CN202735653U/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a camera protecting cover contains a unable adjustment base and a protection cover. The fixing base is used for fixing a camera. The protective cover is tightly fixed on the fixed base and forms an independent space, the camera is arranged in the independent space, and the protective cover comprises a protective cover body, a transparent lens, a defogging device, a temperature adjusting device and a circuit module. The protective cover body is provided with a first end and a second end which are arranged oppositely; the transparent lens and the defogging device are arranged at the first end; the temperature adjusting device is arranged in the protective cover body to control the temperature in the independent space; the circuit module is arranged at the second end and is electrically connected with the camera, the defogging device, the temperature adjusting device and an external power supply.

Description

The video camera containment vessel
Technical field
The utility model refers to a kind of video camera containment vessel that utilizes adjustment to control temperature in the containment vessel especially about a kind of video camera containment vessel.
Background technology
Consideration for safety, video camera set up in daily life has been seen everywhere, usually the video camera of the overwhelming majority all be erected at outdoor, therefore, the variation of external environment condition tends to have influence on the shooting quality of video camera, and under very harsh environment, video camera even might can't normally operate.
In existing technology, mainly be to utilize containment vessel to cover video camera, make video camera can directly not be subject to the impact of external environment condition, yet when external environment condition was in the extreme temperature of high temperature or low temperature, video camera very likely therefore can't normal operation; In addition, heavier and internal and external temperature is easy to produce fog not simultaneously on the window of containment vessel when the moisture of external environment condition, has influence on the shooting of video camera.
Therefore, the present utility model people thinks and is necessary to develop a kind of new video camera containment vessel, make its can be in response to the variation of environment temperature with the adjustment in the containment vessel to normal working temperature, and can eliminate fog, promote the shooting quality of video camera.
The utility model content
Technical matters and purpose that the utility model institute wish solves:
In sum; in the prior art, the ubiquity containment vessel only can protect video camera can not be subject to the direct impact of external environment condition, when running into the too extreme or internal-external temperature difference of temperature variation when large; very likely have influence on the shooting quality of video camera, even can't normal operation.
Therefore, fundamental purpose of the present utility model is to provide a kind of video camera containment vessel, and it utilizes temperature control equipment to regulate temperature in the separate space, avoid video camera because of too high or too low for temperature can't normal operation; And the utility model utilizes demister to keep the visibility of transparent glasses lens, as eliminating fog or avoiding fog to produce, makes video camera can see through transparent glasses lens and clearly takes external image.
The technological means that the utility model is dealt with problems:
For achieving the above object, the utility model provides a kind of video camera containment vessel, and it is for the protection of a video camera, and the video camera containment vessel comprises a firm banking and a protective cover.Firm banking is in order to fixing video camera.Protective cover closely is fixed in firm banking, and forms a separate space, be arranged in the separate space so as to making video camera, and protective cover comprises a protective cover body, a transparent glasses lens, a demister, a temperature control equipment and a circuit module.The protective cover body has a first end and one second end that is oppositely arranged; Transparent glasses lens is arranged at first end, makes video camera can see through the image in transparent glasses lens acquisition first end the place ahead; Demister is arranged at first end, in order to keep the visibility of transparent glasses lens; Temperature control equipment is arranged in the protective cover body, in order to control the temperature in the separate space; Circuit module is arranged at the second end, and is electrically connected at video camera, demister, temperature control equipment and an external power source.
Above-mentioned video camera containment vessel, wherein, demister is a well heater, and well heater is attached on the transparent glasses lens.
Above-mentioned video camera containment vessel, wherein, protective cover also comprises a lighting device, and it is arranged at the protective cover body, and is electrically connected at circuit module, and in order to throwing a light beam, light beam is directly towards the place ahead of this first end.Preferably, lighting device comprises a photodetector and a light-emitting component, and photodetector drives thus light-emitting component and produces light beam in order to detect the light source of external environment condition.
Above-mentioned video camera containment vessel, wherein, temperature control equipment comprises a detector unit and a temperature control module, and detector unit is in order to detecting the temperature in the separate space, and drives thus the temperature control module running.
Above-mentioned video camera containment vessel, wherein, temperature control module also comprises in a heating element and the cooling element at least one, so as to the temperature in the control separate space.
Above-mentioned video camera containment vessel, wherein, firm banking has a screw piece, and video camera is locked in screw piece.
The utility model effect against existing technologies:
From with as can be known above-mentioned, compared to the described containment vessel of conventional art, because in video camera containment vessel provided by the utility model, set up temperature control equipment and control the interior temperature of separate space, video camera can be operated under normal working temperature, and when internal-external temperature difference causes transparent glasses lens to condense fog greatly, can eliminate/avoid fog by demister, to keep the visibility of transparent glasses lens; Therefore, the utility model can protect video camera to operate under good working environment compared to conventional art really effectively.In addition, because in video camera containment vessel provided by the utility model, also be provided with light-emitting device, therefore when the light source deficiency of external environment condition, can provide light source, make the image that video camera can shooting clear.
The specific embodiment that the utility model adopts will be further described by following embodiment and accompanying drawing.
Description of drawings
Fig. 1 is for showing video camera containment vessel that the utility model the first preferred embodiment provides and the three-dimensional appearance schematic diagram of video camera;
Fig. 2 is for showing video camera containment vessel that the utility model the first preferred embodiment provides and the perspective exploded view of video camera;
Fig. 3 is for showing video camera containment vessel that the utility model the first preferred embodiment provides and the diagrammatic cross-section of video camera;
Fig. 4 is the circuit structure diagram of display circuit module;
Fig. 5 is for showing video camera containment vessel that the utility model the second preferred embodiment provides and the diagrammatic cross-section of video camera; And
Fig. 6 is for showing video camera containment vessel that the utility model the 3rd preferred embodiment provides and the diagrammatic cross-section of video camera.
Wherein, Reference numeral
100,100a, 100b: video camera containment vessel 200: video camera
300: external power source 1: firm banking
11: screw piece 2: protective cover
21: protective cover body 211: first end
End 22 in 212: the second: transparent glasses lens
23,23a, 23b: demister 24: temperature control equipment
241: detector unit 242: temperature control module
2421: heating element 2422: cooling element
25: circuit module 26: lighting device
261: photodetector 262: light-emitting component
27: temperature control element CS: separate space
Embodiment
Because video camera containment vessel provided by the utility model can be widely used in various video cameras, its combination embodiment is too numerous to enumerate especially, therefore give unnecessary details no longer one by one at this, only enumerating wherein, preferred embodiment is specified.
Referring to figs. 1 through Fig. 4, Fig. 1 is for showing video camera containment vessel that the utility model the first preferred embodiment provides and the three-dimensional appearance schematic diagram of video camera; Fig. 2 is for showing video camera containment vessel that the utility model the first preferred embodiment provides and the perspective exploded view of video camera; Fig. 3 is for showing video camera containment vessel that the utility model the first preferred embodiment provides and the diagrammatic cross-section of video camera; Fig. 4 is the circuit structure diagram of display circuit module.As shown in the figure, a kind of video camera containment vessel 100, it is for the protection of a video camera 200, and video camera containment vessel 100 comprises a firm banking 1 and a protective cover 2.
Firm banking 1 has a screw piece 11, and video camera 200 is locked in screw piece 11, is fixedly arranged at firm banking 1 so as to making video camera 200.In practical application, the camera head that the described video camera 200 of the present embodiment for example is different size, and video camera 200 can be used for taking dynamic continuous image or static discontinuous picture.
Protective cover 2 comprises a protective cover body 21, a transparent glasses lens 22, a demister 23, a temperature control equipment 24, a circuit module 25 and a lighting device 26.Wherein, protective cover 2 closely is fixed in firm banking 1, and forms a separate space CS, is arranged in the separate space CS so as to making video camera 200.In practical application, can have additional in the junction silica gel or sealing ring between protective cover 2 and the firm banking 1, and fix in modes such as locking or engagings, so as to increasing its impermeability.
Protective cover body 21 has a first end 211 and one second end 212 that is oppositely arranged.Transparent glasses lens 22 is arranged at first end 211, makes video camera 200 can obtain by transparent glasses lens 22 image in first end 211 the place aheads.
Demister 23 is arranged at first end 211, to keep the visibility of transparent glasses lens 22; In this embodiment, this demister 23 is a well heater, and in the situation in the shooting visual field that does not affect video camera 200, well heater can be that full wafer is attached on the transparent glasses lens 22, or be attached at partly on the transparent glasses lens 22, so as to when transparent glasses lens 22 condenses fog because of the interior outside temperature difference, utilize the mode of heating to eliminate fog, or when temperature control equipment 24 starts, start synchronously demister 23, avoid the excessive temperature differentials in the transparent glasses lens 22 interior outsides, prevent that whereby fog from producing, this demister also can be refrigerator except the disclosed well heater of the present embodiment; Yet in other embodiments, the mode that demister 23 also can air wall is isolated aqueous vapor, or eliminates fog with hot blast.
Temperature control equipment 24 is arranged in the protective cover body 21, and temperature control equipment 24 comprises a detector unit 241 and a temperature control module 242.Detector unit 241 is in order to detect the temperature in the separate space CS, temperature control module 242 also comprises a heating element 2421 and/or a cooling element 2422, the temperature that is measured so as to foundation detector unit 241 drives heating element 2421 or cooling element 2422 runnings, and then the temperature in the control separate space CS, video camera 200 can be operated smoothly.In practical application, when being in the extreme environments such as high temperature or low temperature when video camera 200, very likely can't normal operation, therefore before video camera 200 starts, the temperature that temperature control equipment 24 can utilize first detector unit 241 to detect in the separate space CS, then order about temperature control module 242 and regulate temperature, make the video camera 200 can normal operation.And can arrange in pairs or groups temperature control equipment 24 of demister 23 starts heating element or cooling elements, starts accordingly well heater or refrigerator.
Circuit module 25 is arranged at the second end 212, and is electrically connected at video camera 200, demister 23, temperature control equipment 24 and an external power source 300.Wherein, video camera 200 is to receive the electric power that external power sources 300 provide by circuit module 25, and by circuit module 25 signal is spread out of.
Lighting device 26 is arranged at protective cover body 21; and be electrically connected at circuit module 25; and lighting device 26 comprises a photodetector 261 and a light-emitting component 262; photodetector 261 is in order to detect the light source of external environment condition; and light-emitting component 262 comes luminous according to the photodetector 261 detected intensities of light source; when light source is not enough, project a light beam so as to making lighting device 26 towards the place ahead of first end 211.
With reference to Fig. 5, Fig. 5 is for showing video camera containment vessel that the utility model the second preferred embodiment provides and the diagrammatic cross-section of video camera.As shown in the figure; the present embodiment also provides a kind of video camera containment vessel 100a; and this video camera containment vessel 100a is similar to the video camera containment vessel 100 that above-mentioned the first preferred embodiment provides; its difference is that mainly video camera containment vessel 100a is the demister 23 that replaces video camera containment vessel 100 with a demister 23a; and demister 23a is an air wall generation device; it is arranged at first end 211; and be communicated in separate space CS; so as in 24 couples of separate space CS of temperature control equipment, carrying out adjustment; as when heating; utilize demister 23a that the hot-air in the separate space CS is guided out; and blow to transparent glasses lens 22, so as to eliminating/avoid the fog on the transparent glasses lens 22.
With reference to Fig. 6, Fig. 6 is for showing video camera containment vessel that the utility model the 3rd preferred embodiment provides and the diagrammatic cross-section of video camera.As shown in the figure, the present embodiment also provides a kind of video camera containment vessel 100b, and this video camera containment vessel 100b is similar to the video camera containment vessel 100 that above-mentioned the first preferred embodiment provides, its difference is that mainly video camera containment vessel 100b is the demister 23 that replaces video camera containment vessel 100 with a demister 23b, and the outside of video camera containment vessel 100b also comprises a temperature control element 27; Wherein, demister 23b is an air wall generation device; it is arranged at the outside of first end 211; and temperature control element 27 is adjacent to demister 23b; regulate the air that demister 23b sucks so as to making temperature control element 27; the intensification of this temperature control element 27 or cooling are corresponding with these temperature control equipment 24 startup heating elements or cooling element; the air themperature that demister 23b is sucked is inner close with video camera containment vessel 100; and make demister 23b that this air is blowed to transparent glasses lens 22, and then avoid/eliminate transparent glasses lens 22 to produce fog because of excessive temperature differentials.
Believe that those skilled in the art is after disclosed technology more than the reading, Ying Gengke understands easily, in video camera containment vessel provided by the utility model, to utilize temperature control equipment to control the interior temperature of separate space, video camera can be operated under normal working temperature, and when internal-external temperature difference causes fog to be condensed on the transparent glasses lens greatly, can eliminate fog on the transparent glasses lens by demister, if and this demister uses the air wall generation device, also can produce air-flow and take away the dust that depends on the transparent glasses lens, and can more effectively make transparent glasses lens have good visibility; Therefore, the utility model can effectively protect video camera to operate under good working environment compared to conventional art really.In addition, because in video camera containment vessel provided by the utility model, also be provided with light-emitting device, therefore when the light source deficiency of external environment condition, can provide light source, make the image that video camera can shooting clear.
Certainly; the utility model also can have other various embodiments of this structure; in the situation that do not deviate from the utility model spirit and this structure essence; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.

Claims (7)

1. a video camera containment vessel for the protection of a video camera, is characterized in that, this video camera containment vessel comprises:
One firm banking is in order to fix this video camera; And,
One protective cover closely is fixed in this firm banking, and forms a separate space, is arranged in this separate space so as to making this video camera, and this protective cover comprises:
One protective cover body has the first end and one second end that are oppositely arranged;
One transparent glasses lens is arranged at this first end, makes this video camera can see through the image that this transparent glasses lens captures this first end the place ahead;
One demister is arranged at this first end, in order to keep the visibility of this transparent glasses lens;
One temperature control equipment is arranged in this protective cover body, in order to control the temperature in this separate space; And,
One circuit module is arranged at this second end, and is electrically connected at this video camera, this demister, this temperature control equipment and an external power source.
2. video camera containment vessel according to claim 1 is characterized in that, this demister is a well heater, and this well heater is attached on this transparent glasses lens.
3. video camera containment vessel according to claim 1 is characterized in that, also comprises a lighting device, is arranged at this protective cover body, and is electrically connected at this circuit module, and in order to throwing a light beam, this light beam is directly towards the place ahead of this first end.
4. video camera containment vessel according to claim 3 is characterized in that, this lighting device comprises a photodetector and a light-emitting component, and this photodetector drives thus this light-emitting component and produces light beam in order to detect the light source of external environment condition.
5. video camera containment vessel according to claim 1 is characterized in that, this temperature control equipment comprises a detector unit and a temperature control module, and this detector unit is in order to detecting the temperature in this separate space, and drives thus this temperature control module running.
6. video camera containment vessel according to claim 5 is characterized in that, this temperature control module also comprises in a heating element and the cooling element at least one, so as to controlling the temperature in this separate space.
7. video camera containment vessel according to claim 1 is characterized in that, this firm banking has a screw piece, and this video camera is locked in this screw piece.
CN201220376914.4U 2012-07-18 2012-07-31 Camera protective case Expired - Fee Related CN202735653U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW101213819 2012-07-18
TW101213819U TWM442526U (en) 2012-07-18 2012-07-18 Protection case for camera

Publications (1)

Publication Number Publication Date
CN202735653U true CN202735653U (en) 2013-02-13

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ID=47661338

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201220376914.4U Expired - Fee Related CN202735653U (en) 2012-07-18 2012-07-31 Camera protective case

Country Status (2)

Country Link
CN (1) CN202735653U (en)
TW (1) TWM442526U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109319162A (en) * 2018-11-28 2019-02-12 张子和 Cross-ventilated photographic device is formed using forward and reverse in a kind of camera shooting unmanned plane
CN110849332A (en) * 2019-11-26 2020-02-28 成都立鑫新技术科技有限公司 Attitude measurement system of moving object
CN111483429A (en) * 2019-01-29 2020-08-04 长城汽车股份有限公司 Camera defogging device and vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109319162A (en) * 2018-11-28 2019-02-12 张子和 Cross-ventilated photographic device is formed using forward and reverse in a kind of camera shooting unmanned plane
CN109319162B (en) * 2018-11-28 2021-10-22 西安亚联航空科技有限公司 Utilize positive reverse to form camera device of air convection among unmanned aerial vehicle makes a video recording
CN111483429A (en) * 2019-01-29 2020-08-04 长城汽车股份有限公司 Camera defogging device and vehicle
CN111483429B (en) * 2019-01-29 2021-11-02 长城汽车股份有限公司 Camera defogging device and vehicle
CN110849332A (en) * 2019-11-26 2020-02-28 成都立鑫新技术科技有限公司 Attitude measurement system of moving object

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Publication number Publication date
TWM442526U (en) 2012-12-01

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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: 20130213

Termination date: 20150731

EXPY Termination of patent right or utility model