KR20140134467A - CCTV camera housing with multi heater - Google Patents

CCTV camera housing with multi heater Download PDF

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Publication number
KR20140134467A
KR20140134467A KR1020130054390A KR20130054390A KR20140134467A KR 20140134467 A KR20140134467 A KR 20140134467A KR 1020130054390 A KR1020130054390 A KR 1020130054390A KR 20130054390 A KR20130054390 A KR 20130054390A KR 20140134467 A KR20140134467 A KR 20140134467A
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KR
South Korea
Prior art keywords
cctv camera
cctv
camera housing
heaters
housing
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KR1020130054390A
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Korean (ko)
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조규상
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케비스전자 주식회사
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Priority to KR1020130054390A priority Critical patent/KR20140134467A/en
Publication of KR20140134467A publication Critical patent/KR20140134467A/en

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    • 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
    • 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
    • G03B17/56—Accessories
    • G03B17/561—Support related camera accessories
    • 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
    • G03B17/04—Bodies collapsible, foldable or extensible, e.g. book type
    • 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
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Accessories Of Cameras (AREA)
  • Studio Devices (AREA)

Abstract

The present invention relates to a CCTV camera housing which has a CCTV camera support unit inside thereof to install a CCTV camera, wherein the CCTV camera support unit has heaters attached to be installed on both sides thereof as thin planar heating elements. The CCTV camera housing is capable of: constantly operating a CCTV camera even in extremely cold regions regardless of external temperatures by maintaining an internal temperature of the camera housing in a range of 5°C to -5°C; preventing, in advance, failures like malfunction, operation suspension, etc. in the CCTV camera to efficiently operate the CCTV camera; and improving overall marketability of the CCTV camera. The CCTV camera housing (A) comprises a CCTV support unit (21) which is installed on a lower base (2) coupled to an upper case (1) having a fan (11) mounted therein to be openable/closeable, wherein a CCTV camera (3) is fixed to be installed in the CCTV camera support unit (21). As planar heating elements, heaters (4)(4) are attached to be installed on both sides of the CCTV camera support unit (21) by respectively interposing a heat-resisting tape (41), wherein the heaters (4)(4) are operated by being connected to a temperature sensor of an PCB (6) that is installed to be connected to a terminal block (5) at the lower base (2).

Description

복수의 히터를 설치한 CCTV카메라 받침구를 갖는 CCTV카메라 하우징{CCTV camera housing with multi heater}[0001] The present invention relates to a CCTV camera housing having a plurality of heaters,

본 발명은 복수의 히터를 설치한 CCTV카메라 받침구를 갖는 CCTV카메라 하우징에 관한 것으로, 더욱 상세하게는 CCTV카메라가 설치되는 CCTV카메라 하우징 내부의 CCTV카메라 받침구 양측에, 각각 얇은 두께의 면상 발열체로 되는 히터를 부착 설치하는 것에 의해, 카메라 하우징 내부공간의 온도를 5℃에서 -5℃ 범위로 유지할 수 있게 함으로써, 극한(極寒) 지방에서도 CCTV카메라가 외부온도의 영향을 받지 않고 지속적으로 구동 가능하게 하는 것에 의해, CCTV카메라가 오작동하거나 작동중지 등, 고장이 발생 되는 것을 미연에 방지할 수 있게 하여, CCTV카메라의 효율적인 작동이 가능하게 함으로써, CCTV카메라의 전체적인 상품성을 제고할 수 있도록 한 것이다.The present invention relates to a CCTV camera housing having a plurality of heaters. More particularly, the present invention relates to a CCTV camera housing having a plurality of heaters mounted on both sides of a CCTV camera housing in a CCTV camera housing, The temperature inside the camera housing can be kept in the range of 5 ℃ to -5 ℃. By doing so, the CCTV camera can be continuously driven without being influenced by external temperature even in extreme cold regions. The CCTV camera can be prevented from malfunctioning, such as malfunctioning or stoppage, so that the CCTV camera can be operated efficiently, thereby enhancing the overall merchantability of the CCTV camera.

일반적으로 방범이나 주·정차 위반단속 또는 자동차의 신호 및 규정속도 위반단속 등의 목적으로 도로나 거리의 특성 위치 요소요소에 다수 설치되는 CCTV카메라의 경우, 고가의 CCTV카메라가 외부온도의 영향을 받지 않고 24시간 안정적인 상태에서 원활하게 작동될 수 있도록 CCTV카메라 하우징 내부에 설치되는 것인바, 이때 상기 CCTV카메라 하우징 내부는, 설치된 CCTV카메라가 구동 가능한 온도 범위 이내로 일정하게 유지될 필요가 있다.Generally, in the case of CCTV cameras, which are installed in many elements on the characteristic elements of the road or the distance, for the purpose of crime prevention, main / stop violation control, automobile signaling, and breaking of the specified speed violation, expensive CCTV cameras are not influenced by external temperature The CCTV camera housing is required to be maintained within a temperature range within which the installed CCTV camera can be operated, so that the CCTV camera housing can be smoothly operated in a stable state for 24 hours.

특히 외부온도가 매우 낮은 극한 지역의 경우에는 더욱 CCTV카메라 하우징 내부 온도를 세심하게 특정온도범위 이내로 유지할 필요가 있음에도 불구하고, 지금까지의 종래의 CCTV카메라 하우징의 경우에는, CCTV카메라 하우징 내부온도를 일정온도 이상으로 유지하기 위한 가열 수단이 단순히 단일히터와 단일센서의 구성으로 되는 것이어서, 외부온도가 -35℃ 이하로 내려가는 극저온의 극한 지방에서는 CCTV카메라 하우징 내부 공간에 대한 충분한 가열 및 보온이 불가능하게 되므로, 카메라의 렌즈가 동결되어 초점거리 조절이 불가능할 뿐만 아니라, 전자회로로 구성된 CCTV카메라가 구동불능 상태로 되는 문제로 인해, 히터에 의한 CCTV카메라 하우징 내부 공간의 가열이 요구됨에도 불구하고, 카메라 하우징 내부공간에 대한 가열이 충분히 이루어질 수 없게 되므로, CCTV카메라가 오동작하거나 작동불능 상태로 되어 CCTV카메라의 전체적인 사용수명의 단축과 아울러 CCTV카메라에 의한 본래의 사용 목적을 달성할 수 없게 되어, 결과적으로 CCTV카메라의 상품성을 떨어뜨리게 되는 등의 문제점이 있는 것이었다.Especially, in the case of the extreme low temperature region, it is necessary to maintain the inside temperature of the CCTV camera housing within a specific temperature range. However, in the conventional CCTV camera housing, The heating means for maintaining the temperature above the temperature is merely composed of a single heater and a single sensor so that it is impossible to sufficiently heat and maintain the inside space of the CCTV camera housing in the extreme region where the outside temperature falls below -35 캜 , The lens of the camera is frozen and the focal distance can not be adjusted. In addition, the heating of the internal space of the CCTV camera housing by the heater is required due to the problem that the CCTV camera constituted by the electronic circuit is disabled, Heating to the space can not be made sufficiently The CCTV camera malfunctions or becomes inoperable. As a result, the entire service life of the CCTV camera is shortened and the intended use of the CCTV camera can not be achieved. As a result, the commerciality of the CCTV camera is deteriorated There was a problem.

따라서 본 발명의 목적은, 상기와 같이 내부에 CCTV카메라가 설치되는 CCTV카메라 하우징의 내부 온도를 항상 일정온도 범위 이내로 유지하여 극한지방에서도 원할하게 CCTV카메라가 작동할 수 있도록 하기 위해, CCTV카메라 하우징 내부의 CCTV카메라가 설치되는 CCTV카메라 받침구 양측에 각각 면상 발열체로 되는 히터를 내열성테이프로 부착설치하되, 이들 히터는 카메라 하우징 내부에 설치되는 PCB의 온도센서와 연결된 상태에서, 온도센서와 연동하여 특정온도 범위 내에서 양 히터가 순차적으로 작동하거나, 또는 동시에 작동하면서 CCTV카메라가 설치된 CCTV카메라 받침구를 가열하여, CCTV카메라 하우징의 내부온도를 상승시킴과 동시에, 팬의 구동에 따라 CCTV카메라 받침구의 국소부위에 열이 집중되는 것을 막아 CCTV카메라 하우징 내의 공기순환이 원할하게 이루어지도록 하는 것에 의해, 전체적인 카메라 하우징의 내부 온도를 일정한 온도범위 이내에서 유지토록 함으로써, 극한 지방에서도 CCTV카메라가 원활하게 작동할 수 있게 하여, CCTV카메라의 사용성과 상품성을 제고할 수 있도록 한 복수의 히터를 설치한 CCTV카메라 받침구를 갖는 CCTV 카메라 하우징을 제공함에 있다.SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a CCTV camera housing in which a CCTV camera housing a CCTV camera is installed within a predetermined temperature range, A heater which is a surface heating element is attached to each side of the CCTV camera support frame on which the CCTV camera is installed. The heater is connected to the temperature sensor of the PCB installed in the camera housing, The temperature of the CCTV camera housing is increased by heating the CCTV camera base provided with the CCTV camera in order to increase the internal temperature of the CCTV camera housing while simultaneously operating both the heaters within the temperature range, The air circulation in the CCTV camera housing is prevented from being concentrated The CCTV camera can be operated smoothly in the extreme region by keeping the internal temperature of the entire camera housing within a predetermined temperature range to improve the usability and the commerciality of the CCTV camera. And a CCTV camera housing having a heater of the CCTV camera.

상기한 목적을 달성하기 위하여, 본 발명에 의한 복수의 히터를 설치한 CCTV카메라 받침구를 갖는 CCTV 카메라 하우징은, 내부에 팬(11)이 장착된 상부케이스(1)가 개폐 가능하게 결합하는 하부베이스(2) 상에 CCTV카메라 받침구(21)가 설치되고, 이 CCTV카메라 받침구(21)에 CCTV카메라(3)가 고정,설치되게 한 CCTV카메라 하우징(A)에 있어서, 상기 CCTV카메라 받침구(21)의 양 측면에는, 각각 내열성 테이프(41)를 개재하여 면상 발열체 형태의 히터(4)(4)를 부착, 설치하되, 상기 히터(4)(4)는, 하부베이스(2)에 터미널 블럭(5)과 연결되게 설치된 PCB(6)의 온도센서와 연결되어 작동되도록 한 것을 특징으로 한다.In order to attain the above object, a CCTV camera housing having a CCTV camera support base provided with a plurality of heaters according to the present invention is characterized in that an upper case (1) in which a fan (11) A CCTV camera housing (21) is provided on a base (2), and a CCTV camera (3) is fixed and installed on the CCTV camera receiving hole (21) The heater 4 and the heater 4 are attached to both sides of the sphere 21 via the heat resistant tape 41. The heater 4 and the heater 4 are attached to the lower base 2, Is connected to the temperature sensor of the PCB (6) connected to the terminal block (5).

본 발명의 복수의 히터를 설치한 CCTV카메라 받침구를 갖는 CCTV 카메라 하우징에 의하면, 내부에 다양한 기능을 갖는 CCTV가 설치되는 하부베이스의 CCTV카메라 받침구 양측에 각각 면상 발열체로 되는 히터를 부착ㆍ설치하여, 이들 히터가 하부베이스의 터미널 블럭과 연결된 PCB의 온도센서와 연결된 상태에서 특정 온도 범위내에서 순차적 또는 작동토록 하는 것에 의해, CCTV카메라가 설치된 CCTV카메라 받침구를 직접 가열토록 함으로써, 온도가 많이 내려가는 극한지방에서도 CCTV카메라 하우징 내부공간의 온도를 특정온도로 지속적으로 유지할 수 있도록 하는 것에 의해 외부 온도에 구애받지 않고 항상 CCTV카메라가 안정적인 상태에서 구동되도록 하여, CCTV카메라의 작동 성능 향상과 아울러 전체적인 상품성을 제공할 수 있는 등의 유용한 효과를 제공한다.According to the CCTV camera housing having the CCTV camera base having the plurality of heaters of the present invention, a heater, which is a plane heating element, is attached to both sides of the CCTV camera base of the lower base on which the CCTV having various functions is installed. By directly heating the CCTV camera base provided with the CCTV camera by operating the heaters sequentially or in a predetermined temperature range in a state of being connected to the temperature sensor of the PCB connected to the terminal block of the lower base, By keeping the temperature inside the CCTV camera housing constant at a certain temperature even in the extreme downward regions, the CCTV camera can be driven in a stable condition at all times regardless of the external temperature, thereby improving the operation performance of the CCTV camera, To provide a useful effect, such as can provide The.

도 1은 본 발명에 의한 CCTV카메라 하우징의 열린 상태 사시도.
도 2는 본 발명에 의한 CCTV카메라 하우징의 측단면도.
도 3은 본 발명에 의한 CCTV카메라 하우징의 요부확대 단면도.1 is an open perspective view of a CCTV camera housing according to the present invention;
2 is a side cross-sectional view of a CCTV camera housing according to the present invention.
3 is an enlarged cross-sectional view showing a main part of a CCTV camera housing according to the present invention.

본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 본 발명을 용이하게 실시할 수 있을 정도로 본 발명의 바람직한 실시 예를 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.DETAILED DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily carry out the present invention.

본 발명에 의한 복수의 히터를 설치한 CCTV카메라 받침구를 갖는 CCTV 카메라 하우징(A)은, 내부에 팬(11)이 부착,설치된 상부케이스(1)가 하부케이스(2)의 상면을 덮거나 열도록 개폐가능하게 힌지결합 되며, 하부케이스(2) 상에 설치된 U자형 브라켓 형태의 CCTV카메라 받침구(21)에 CCTV카메라(3)가 고정,설치되는 통상의 CCTV카메라 하우징에 대해, 상기 CCTV카메라 받침구(21)의 양측에는, 각각 내열성테이프(41)를 매개로 하여 히터(4)(4)를 부착,설치하고 있다.The CCTV camera housing A having the CCTV camera support shed provided with the plurality of heaters according to the present invention is configured such that the upper case 1 in which the fan 11 is attached and installed covers the upper surface of the lower case 2 The CCTV camera 3 is hinged to be openable and openable and the CCTV camera 3 is fixed to the CCTV camera support 21 in the form of a U-shaped bracket provided on the lower case 2, The heaters 4 and 4 are attached to both sides of the camera support 21 via heat-resistant tapes 41, respectively.

상기한 히터(4)(4)는 두께가 얇은 면상 발열체 형태로 되어 설치될 CCTV카메라 받침구(21)의 두께 폭에 대응하는 폭 크기를 갖는 것으로, 별도의 구성품인 양면테이프 형태로 되어 대략 180℃까지 견디는 내열성 테이프(41)를 개재하여 CCTV카메라 받침구(21) 양측에 견고하게 부착,설치된다.The heaters 4 and 4 have a width corresponding to the thickness of the CCTV camera support 21 to be installed in the form of a thin surface heating element and are formed as a separate component of a double- The heat resistant tape 41 that can withstand the temperature of the CCTV camera base 21 is firmly attached and installed on both sides of the CCTV camera base 21.

이때 상기 히터(4)(4)는, 하부베이스(2) 상에 설치된 PCB(6)의 온도센서와 연결되어 -5℃에서 5℃ 범위 내에서 작동하게 되며, 또한 상기 PCB(6)는 역시 하부베이스(2) 상에 설치되어 CCTV 카메라(3)에 전원공급이 용이하게 이루어지도록 하는 터미널 블럭(5)과 연결되어있다.The heater 4 and the heater 4 are connected to the temperature sensor of the PCB 6 mounted on the lower base 2 to operate within a range of -5 ° C to 5 ° C. And is connected to a terminal block 5 installed on the lower base 2 for facilitating the supply of power to the CCTV camera 3.

또한 상기 히터(4)(4)는, 그 중 한쪽의 히터(4)가 ,PCB(6)의 온도센서 작동에 따라 먼저 5℃에서 작동을 시작하여 CCTV카메라 받침구(21)를 가열하기 시작한 상태에서, CCTV카메라 하우징(A)의 내부 온도가 -5℃에 이르면, 나머지 또 하나의 히터(4)가 작동하여 CCTV카메라 하우징(A)의 내부온도를 최저 -5℃ 이상으로 유지하게 된다.The heater 4 or 4 starts to heat the CCTV camera base 21 at 5 ° C according to the operation of the temperature sensor of the PCB 6 when one of the heaters 4 starts to heat the CCTV camera base 21 When the internal temperature of the CCTV camera housing A reaches -5 deg. C, the other heater 4 operates to maintain the internal temperature of the CCTV camera housing A at a minimum of -5 deg. C or higher.

이 상태에서 CCTV카메라 하우징(A)의 내부온도가 -5℃ 이상으로 되면, 나중에 작동을 시작한 히터(4)가 작동을 중지하게 되고, 이후 계속해서 CCTV카메라 하우징(A)의 내부온도가 상승하여 5℃이상이 되면, 최초 작동했던 히터(4)마저 작동을 중지하여, CCTV카메라 하우징(A)의 내부온도를 항상 -5℃에서 5℃ 범위 이내로 유지할 수 있게 된다.In this state, when the internal temperature of the CCTV camera housing A becomes -5 DEG C or higher, the heater 4 which started operation later stops operating, and subsequently the internal temperature of the CCTV camera housing A rises The temperature of the inside of the CCTV camera housing A is always kept within the range of -5 to 5 DEG C even when the heater 4 is operated for the first time.

이때 상기 CCTV카메라 하우징(A) 내부에는, 상부케이스(1)에 팬(11)이 설치되어 있음으로 인해, 히터(4)(4) 작동에 의해 발생하는 열이 CCTV카메라 받침구(21)에만 국부적으로 작용하지 않고, 대류현상에 의해 CCTV카메라 하우징(A) 내부공간 전체를 데우는 열로 작동하게 되므로, 보다 효율적을 히터(4)(4)를 구동할 수 있게 된다.At this time, since the fan 11 is installed in the upper case 1 inside the CCTV camera housing A, heat generated by the operation of the heater 4 (4) is transmitted only to the CCTV camera receiving hole 21 The heaters 4 and 4 can be driven more efficiently since they do not operate locally but operate as heat for heating the entire interior space of the CCTV camera housing A by the convection phenomenon.

상기와 같은 구성으로 되는 본 발명에 의한 복수의 히터를 설치한 카메라 받침구를 갖는 CCTV 카메라 하우징(A)은, CCTV카메라 하우징(A) 내부에 CCTV카메라(3)가 설치되는 CCTV카메라 받침구(21) 양측으로 각각 면상 발열체 형태의 히터(4)(4)를 내열성테이프(41)(41)를 개재하여 부착,설치하는 것에 의해, 온도센서에 의해 설정된 특정온도 범위 내에서 순차적으로 또는 동시에 히터(4)(4)가 작동하게 함으로써, 극한지역에 설치된 CCTV카메라(3) 역시도 외부온도나 기후의 영향을 받지 않고 정상적으로 작동할 수 있게 하여 CCTV카메라의 작동성능을 높여 상품성을 제고할 수 있게 된다.The CCTV camera housing A having the camera support sockets provided with the plurality of heaters according to the present invention having the above-described structure is configured such that the CCTV camera housing A is provided with the CCTV camera 3 The heaters 4 and 4 in the form of planar heating elements are attached to both sides of the heaters 41 and 41 via the heat resistant tapes 41 and 41. Thus, (4) and (4), the CCTV camera (3) installed in the extreme area can operate normally without being affected by the external temperature or the climatic condition, thereby enhancing the operating performance of the CCTV camera and improving the merchantability .

이상에서와 같이 본 발명은 비록 상기의 구체적인 예에 대하여 설명하였지만 반드시 여기에만 한정되는 것은 아니며, 본 발명의 범주와 사상을 벗어나지 않는 범위내에서 다양한 변형 및 수정이 가능함은 당 업자에 있어서 명백한 것이며, 이러한 변형 및 수정이 첨부된 특허청구범위에 속함은 당연한 것이다.While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. Such variations and modifications are intended to fall within the scope of the appended claims.

1 : 상부케이스 2 : 하부케이스 3 : CCTV카메라
4 : 히터 5 : 터미널 블럭 6 : PCB
11 : 팬 21 : CCTV카메라 받침구 41 : 내열성 테이프1: upper case 2: lower case 3: CCTV camera
4: Heater 5: Terminal block 6: PCB
11: Fan 21: CCTV camera base 41: Heat resistant tape

Claims (1)

내부에 팬(11)이 장착된 상부케이스(1)가 개폐 가능하게 결합하는 하부베이스(2) 상에 CCTV카메라 받침구(21)가 설치되고, 이 CCTV카메라 받침구(21)에 CCTV카메라(3)가 고정,설치되게 한 CCTV카메라 하우징(A)에 있어서,
상기 CCTV카메라 받침구(21)의 양 측면에는, 각각 내열성 테이프(41)를 개재하여 면상 발열체 형태의 히터(4)(4)를 부착ㆍ설치하되, 상기 히터(4)(4)는, 하부베이스(2)에 터미널 블럭(5)과 연결되게 설치된 PCB(6)의 온도센서와 연결되어 작동되도록 한 것을 특징으로 하는 CCTV카메라 받침구를 갖는 CCTV카메라 하우징.A CCTV camera receiving hole 21 is provided on a lower base 2 to which an upper case 1 with a fan 11 mounted therein is openably coupled and a CCTV camera 3) is fixed and installed in the housing (A) of the CCTV camera,
A heater 4 (4) in the form of an area heating element is attached and installed on both side surfaces of the CCTV camera support 21 via heat-resistant tapes 41. The heater 4 (4) Is connected to a temperature sensor of a PCB (6) installed to be connected to the terminal block (5) on the base (2), and is operated.
KR1020130054390A 2013-05-14 2013-05-14 CCTV camera housing with multi heater KR20140134467A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101661229B1 (en) 2016-03-10 2016-10-05 (주)송우인포텍 Surveillance Camera Apparatus
CN107355659A (en) * 2017-07-31 2017-11-17 合肥初慕科技有限公司 A kind of security protection camera fixation mounting bracket
KR101896667B1 (en) * 2017-06-08 2018-09-07 이앤엠 주식회사 Fire monitoring system for an enclosure using thermo-graphic cameras
US10306113B2 (en) 2016-09-21 2019-05-28 Hyundai Motor Company Camera and method for manufacturing the camera
CN110933407A (en) * 2019-12-12 2020-03-27 天地伟业技术有限公司 Method for realizing normal start of dome camera in low-temperature environment
KR102508488B1 (en) 2022-11-01 2023-03-08 박영재 Housing for protecting CCTV camera

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101661229B1 (en) 2016-03-10 2016-10-05 (주)송우인포텍 Surveillance Camera Apparatus
US10306113B2 (en) 2016-09-21 2019-05-28 Hyundai Motor Company Camera and method for manufacturing the camera
KR101896667B1 (en) * 2017-06-08 2018-09-07 이앤엠 주식회사 Fire monitoring system for an enclosure using thermo-graphic cameras
CN107355659A (en) * 2017-07-31 2017-11-17 合肥初慕科技有限公司 A kind of security protection camera fixation mounting bracket
CN110933407A (en) * 2019-12-12 2020-03-27 天地伟业技术有限公司 Method for realizing normal start of dome camera in low-temperature environment
CN110933407B (en) * 2019-12-12 2021-08-10 天地伟业技术有限公司 Method for realizing normal start of dome camera in low-temperature environment
KR102508488B1 (en) 2022-11-01 2023-03-08 박영재 Housing for protecting CCTV camera

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