KR970064237A - Dust removal device for camera housing using airflow - Google Patents

Dust removal device for camera housing using airflow Download PDF

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Publication number
KR970064237A
KR970064237A KR1019960003704A KR19960003704A KR970064237A KR 970064237 A KR970064237 A KR 970064237A KR 1019960003704 A KR1019960003704 A KR 1019960003704A KR 19960003704 A KR19960003704 A KR 19960003704A KR 970064237 A KR970064237 A KR 970064237A
Authority
KR
South Korea
Prior art keywords
air supply
supply port
air
camera
camera housing
Prior art date
Application number
KR1019960003704A
Other languages
Korean (ko)
Other versions
KR100189288B1 (en
Inventor
이상무
Original Assignee
김광호
삼성전자 주식회사
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
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019960003704A priority Critical patent/KR100189288B1/en
Publication of KR970064237A publication Critical patent/KR970064237A/en
Application granted granted Critical
Publication of KR100189288B1 publication Critical patent/KR100189288B1/en

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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
    • H04N23/51—Housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Studio Devices (AREA)

Abstract

본 발명의 CCTV 카메라 하우징에 있어서, 기류를 이용한 먼지 제거장치에 관한 것으로, 내부에 카메라(2)를 장착하고 전면에 유리창(3)이 부착된 카메라 하우징(1)의 내외벽(1a), (1b) 사이에 공기공급로(4)를 형성하여 공기공급로(4)의 선후 양단부에 필터(7)를 부착한 공기공급구(5)와 유리창(3) 전면으로 도입되도록 공기분사구(6)를 각각 형성하며, 공기공급구(5)에 타이머(9)와 연결시킨 송풍팬(8)을 설치하여서 된 것이다.The present invention relates to a dust removing apparatus using an air flow, and more particularly to a dust removing apparatus using an air flow, which comprises a camera (2) mounted on the inside and an inner and outer walls (1a, 1b) of a camera housing (1) The air supply port 4 is formed between the air supply port 4 and the air supply port 4 so that the air is supplied to the front surface of the window 3 and the air supply port 5 having the filter 7 attached to both ends of the air supply path 4, And a blower fan 8 connected to the timer 9 is installed in the air supply port 5.

하우징 유리창에 끼는 먼지를 공기분사력으로 세척 제거함으로써 항시 선명한 촬영 영상을 얻을 수 있고 잦은 청소로 인한 인건비 및 시간낭비를 줄일 수 있으며 손이 잘 닿지 않는 곳에서도 간편히 청소가 가능하고 유리창을 가지는 청소도구를 사용하지 아니하므로 청소시 카메라의 감시, 점검 기능을 일시적으로 중단시키는 일이 없게 되는 효과가 있다.By removing the dust from the housing window by air blowing force, it is possible to obtain clear images at all times, reduce the labor cost and time wasted due to frequent cleaning, easily clean the place where the hand is not easily accessible, There is an effect that the monitoring and checking function of the camera is not temporarily stopped during cleaning.

Description

기류를 이용한 카메라 하우징의 먼지 제거장치Dust removal device for camera housing using airflow

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 본 발명 장치의 일실시예를 나타내는 개략적인 단면도.FIG. 1 is a schematic sectional view showing an embodiment of the inventive device. FIG.

Claims (3)

전면 유리창(3)이 부착된 카메라 하우징(1) 내부에 카메라(2)를 장착하여서 된 것에 있어서, 카메라 하우징(1)을 내벽(1a)과 외벽(1b)으로 된 2중벽으로 형성하여 내외벽(1a), (1b)사이에 공기공급로(4)가 구성되도록 형성하고, 공기공급로(4)의 선후 양단부에 내측에 필터(7)를 장착한 공기공급구(5)와 유리창(3)의 표면부로 도입된 공기분사구(6)를 각각 형성하며, 공기공급구(5)에 타이머(9)와 연결시킨 송풍팬(8)을 설치하여서 된 것을 특징으로 하는 기류를 이용한 카메라 하우징의 먼지 제거장치.A camera 2 is mounted inside a camera housing 1 to which a front windshield 3 is attached. The camera housing 1 is formed as a double wall composed of an inner wall 1a and an outer wall 1b, The air supply passage 5 is formed between the first and second air supply passages 4a and 4b so that the air supply passage 4 is formed between the air supply passages 1a and 1b, And a blower fan (8) connected to the timer (9) is provided in the air supply port (5). The dust collecting apparatus according to claim 1, Removal device. 청구범위 제1항에서, 송풍팬(8)은 공기공급구(5)의 필터(7) 외측에 설치된 것을 특징으로 하는 기류를 이용한 카메라 하우징의 먼지 제거장치.The apparatus according to claim 1, wherein the blowing fan (8) is installed outside the filter (7) of the air supply port (5). 청구범위 제1항에서, 송풍팬(8)은 공기공급구(5)의 필터(7) 내측에 설치된 것을 특징으로 하는 기류를 이용한 카메라 하우징의 먼지 제거장치.The apparatus according to claim 1, wherein the blowing fan (8) is installed inside the filter (7) of the air supply port (5). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960003704A 1996-02-15 1996-02-15 Camera housing cleaning device KR100189288B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960003704A KR100189288B1 (en) 1996-02-15 1996-02-15 Camera housing cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960003704A KR100189288B1 (en) 1996-02-15 1996-02-15 Camera housing cleaning device

Publications (2)

Publication Number Publication Date
KR970064237A true KR970064237A (en) 1997-09-12
KR100189288B1 KR100189288B1 (en) 1999-06-01

Family

ID=19451320

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960003704A KR100189288B1 (en) 1996-02-15 1996-02-15 Camera housing cleaning device

Country Status (1)

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KR (1) KR100189288B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100698919B1 (en) * 2005-09-08 2007-03-23 (주) 케이엔엘 Apparatus for preventing camera from contamination
KR100870116B1 (en) * 2008-04-21 2008-11-25 (주)그린텍시스템 A housing for cctv camera having function of cleaning glass
NL2029527A (en) * 2020-12-21 2022-07-15 Energetiq Tech Inc Light emitting sealed body, light emitting unit, and light source device

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010061660A (en) * 1999-12-28 2001-07-07 이구택 Camera case with anti-inflow of different thing
KR101042302B1 (en) 2010-12-27 2011-06-17 위재영 The housing for exterior imaging device of the vehicle
KR101499607B1 (en) * 2014-11-21 2015-03-09 호서대학교 산학협력단 An cleaning apparatus For CCTV
KR101751106B1 (en) * 2015-03-12 2017-07-11 최범 Dust removal apparatus for illumination lamp and a traffic light or security camera
KR102415060B1 (en) * 2015-11-16 2022-06-30 한화테크윈 주식회사 Security camera system
JP6654430B2 (en) 2015-12-28 2020-02-26 株式会社デンソーテン Injection device and injection system
KR101736299B1 (en) * 2016-12-15 2017-05-16 주식회사보다텍 Closed Circuit Television Having Air Purge Part
KR101872442B1 (en) 2017-03-02 2018-06-28 한화에어로스페이스 주식회사 Surveillance camera assembly
KR101969054B1 (en) * 2017-08-14 2019-04-16 주식회사 에스지코리아 Dehumidification device for security cameras and security camera for moisture protection
US10845465B2 (en) 2018-03-12 2020-11-24 Ford Global Technologies, Llc Vehicle object-detection sensor assembly
KR102086418B1 (en) * 2019-11-01 2020-04-24 (주)유천엔지니어링 Camera module for anti-pollution and disposal sludge dehydration system containing this
KR20210121871A (en) 2020-03-31 2021-10-08 주식회사 비자림 Camera lens automatic cleaning device
KR102453369B1 (en) 2020-06-04 2022-10-07 주식회사 비자림 Camera lens automatic cleaning device
KR102195145B1 (en) * 2020-08-06 2020-12-31 주식회사 와이비텔 Lens cleaning apparatus with protection function
KR102520753B1 (en) 2022-04-06 2023-04-12 대보정보통신 주식회사 Dome camera device with auto washing apparatus
KR102644932B1 (en) 2023-02-06 2024-03-07 대보정보통신 주식회사 Dome type camera device with washing apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100698919B1 (en) * 2005-09-08 2007-03-23 (주) 케이엔엘 Apparatus for preventing camera from contamination
KR100870116B1 (en) * 2008-04-21 2008-11-25 (주)그린텍시스템 A housing for cctv camera having function of cleaning glass
NL2029527A (en) * 2020-12-21 2022-07-15 Energetiq Tech Inc Light emitting sealed body, light emitting unit, and light source device
US11972931B2 (en) 2020-12-21 2024-04-30 Hamamatsu Photonics K.K. Light emitting sealed body, light emitting unit, and light source device

Also Published As

Publication number Publication date
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