CN113757529A - Fixed camera of real-time passenger flow statistics based on intelligent analysis - Google Patents

Fixed camera of real-time passenger flow statistics based on intelligent analysis Download PDF

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Publication number
CN113757529A
CN113757529A CN202011613968.3A CN202011613968A CN113757529A CN 113757529 A CN113757529 A CN 113757529A CN 202011613968 A CN202011613968 A CN 202011613968A CN 113757529 A CN113757529 A CN 113757529A
Authority
CN
China
Prior art keywords
limiting plate
camera
passenger flow
flow statistics
intelligent analysis
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
Application number
CN202011613968.3A
Other languages
Chinese (zh)
Inventor
孙瑞
方戈
胡磊
纪龙飞
杨佳楠
张硕
李谦
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.)
Yinchuan Yinge Information Technology Co ltd
Original Assignee
Yinchuan Yinge Information Technology 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
Application filed by Yinchuan Yinge Information Technology Co ltd filed Critical Yinchuan Yinge Information Technology Co ltd
Priority to CN202011613968.3A priority Critical patent/CN113757529A/en
Publication of CN113757529A publication Critical patent/CN113757529A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F16M13/027—Ceiling supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • 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
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H04N23/811—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation by dust removal, e.g. from surfaces of the image sensor or processing of the image signal output by the electronic image sensor
    • 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

Abstract

The invention relates to the technical field of passenger flow statistics, and discloses a fixed camera for real-time passenger flow statistics based on intelligent analysis. This fixed camera based on real-time passenger flow statistics of intelligent analysis, through the fixed plate, first limiting plate, the second limiting plate, the cooperation of third dead lever and third limiting plate is used, make the camera can be according to the position of shooting directly the position of adjusting the camera in the in-process of installation, simultaneously first dead lever, the second dead lever, the third limiting plate, the fourth limiting plate, the cooperation of first buckle and second buckle is used, make camera position adjustment can directly fix the camera through rotating the third fixed rod after good, and is very convenient.

Description

Fixed camera of real-time passenger flow statistics based on intelligent analysis
Technical Field
The invention relates to the technical field of passenger flow statistics, in particular to a fixed camera for real-time passenger flow statistics based on intelligent analysis.
Background
The current mainstream hub monitoring technology comprises infrared monitoring, pressure detection and video monitoring, the infrared monitoring technology has high accuracy for detecting a standard gateway (passengers queue in and out according to order) but is not suitable for an open gateway, the principle of the pressure detection is to detect the existence of passenger flow by monitoring the weight of a human body, but the detection mode in eyes is complex in installation and maintenance, the video monitoring technology can effectively detect the passenger flow situation of the inlet and the outlet for the complex open gateway of the hub by advanced machine vision and image recognition technology, and a passenger flow statistics front-end embedded binocular camera which is arranged and deployed at the gateway, each important channel in the interior, each gateway in a waiting room and other regional gateways can not only collect video signals of a corresponding attention region, but also can directly analyze and process video information at the front end to obtain the corresponding gateway, And passenger flow data and passenger flow distribution data of the passage and each area.
The current part carries out the binocular camera of making statistics of to passenger flow volume at the in-process of actual installation, need adjust the point position of installation, if the mounted position is improper, also can exert an influence to the shooting of camera, cause the passenger flow volume to make statistics of inaccurate inadequately, camera lens surface also can be stained with the ash easily for a long time simultaneously, need personnel's manual cleanness, it is very inconvenient, and because the time of camera work is longer, the heat of its inside production can't be lost fast, cause the circuit oxidation easily.
Disclosure of Invention
Aiming at the defects of the background technology, the invention provides a fixed camera for real-time passenger flow statistics based on intelligent analysis, and solves the problems provided by the background technology.
The invention provides the following technical scheme: fixed camera based on real-time passenger flow statistics of intelligent analysis includes the fixed plate of through bolt fixed mounting on the ceiling, the middle part of fixed plate bottom is provided with first limiting plate, and the bottom of fixed plate is provided with the second limiting plate that symmetric distribution just is located first limiting plate both sides, the second limiting plate has the camera body that the top is provided with the fixing base through the fixed establishment joint, the outside of camera body is provided with cooling mechanism, the inside of camera body is provided with two mesh camera modules.
Preferably, the first limiting plate is designed in an inverted T shape.
Preferably, the number of the limiting plates is four, the four limiting plates are symmetrically distributed in a group in a pairwise manner, and the second limiting plate is designed in an L shape.
Preferably, the cooling mechanism comprises a first cooling fan and a second cooling fan which are fixedly installed on the outer side of the camera body and symmetrically distributed, and an exhaust pipe located on one side of the binocular camera module is communicated between the first cooling fan and the second cooling fan.
Preferably, a first air inlet is formed in the outer side of the camera body, second air inlets which are communicated with the first cooling fan and the second cooling fan respectively are formed in the two sides of the camera body, a temperature detector is arranged in the camera body, and the temperature monitor is electrically connected with the first cooling fan and the second cooling fan respectively.
Preferably, the exhaust hole is obliquely formed in the exhaust pipe, and the exhaust hole is located on one side of the camera on the binocular camera module.
Preferably, the fixing mechanism comprises a first fixing rod and a second fixing rod which are fixedly sleeved inside the fixing seat, and a third fixing rod which is movably sleeved inside the fixing seat, wherein the outer sides of the first fixing rod and the second fixing rod are movably sleeved with a third limiting plate and a fourth limiting plate which are in threaded sleeve joint outside the third fixing rod and are matched with the first limiting plate and the second limiting plate, a first buckle of the joint outside the third fixing rod is arranged between the third limiting plate and the fixing seat, and a second buckle of the joint outside the third fixing rod is arranged between the fourth limiting plate and the fixing seat.
Preferably, one side of the third fixing rod is provided with a pull ring, the outer side of the third fixing rod is respectively provided with a first thread and a second thread with opposite thread turning directions, and the third fixing rod is in threaded sleeve joint with the third limiting plate and the fourth limiting plate through the first thread and the second thread respectively.
Preferably, the distance between the first limiting plate and the second limiting plate is larger than the width of the top ends of the third limiting plate and the fourth limiting plate.
The invention has the following beneficial effects:
1. this fixed camera based on real-time passenger flow statistics of intelligent analysis, through the fixed plate, first limiting plate, the second limiting plate, the cooperation of third dead lever and third limiting plate is used, make the camera can be according to the position of shooting directly the position of adjusting the camera in the in-process of installation, simultaneously first dead lever, the second dead lever, the third limiting plate, the fourth limiting plate, the cooperation of first buckle and second buckle is used, make camera position adjustment can directly fix the camera through rotating the third fixed rod after good, and is very convenient.
2. This fixed camera based on real-time passenger flow statistics of intelligent analysis uses through the cooperation of the first air inlet of first radiator fan, second radiator fan and second air inlet for the heat that the camera during operation is inside to be produced cools down its inside circuit when can discharging fast, avoids the internal circuit to produce excessive oxidation.
3. This fixed camera based on real-time passenger flow statistics of intelligent analysis is through the exhaust hole that is equipped with the slope setting in the inside of blast pipe for first radiator fan and second radiator fan pass through the gas vent from the camera inside hot-blast camera position surface of carrying to on the binocular camera module, and then avoid the dust to adhere to the surface in camera position, cause and shelter from, thereby influence the normal shooting of camera.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom partial schematic view of the structure of the present invention;
FIG. 3 is a side schematic view of the structure of the present invention;
FIG. 4 is a side schematic view of an exhaust pipe according to the present invention;
FIG. 5 is a bottom view of the retaining plate of the present invention;
FIG. 6 is a schematic view of the securing mechanism of the present invention.
In the figure: 1. a bolt; 2. a fixing plate; 3. a first limit plate; 4. a second limiting plate; 5. a fixing mechanism; 51. a first fixing lever; 52. a second fixing bar; 53. a third fixing bar; 54. a third limiting plate; 55. a fourth limiting plate; 56. a first buckle; 57. a second buckle; 6. a fixed seat; 7. a camera body; 8. a cooling mechanism; 81. a first heat dissipation fan; 82. a second heat dissipation fan; 83. an exhaust pipe; 9. binocular camera module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The drawings in the embodiments of the invention: the different types of hatching in the figures are not given the national standards, do not require the material of the elements, and distinguish between cross-sectional views of the elements in the figures.
Referring to fig. 1-6, a fixed camera based on intelligent analysis real-time passenger flow statistics comprises a fixed plate 2 fixedly mounted on a ceiling through a bolt 1, a first limiting plate 3 is arranged in the middle of the bottom of the fixed plate 2, second limiting plates 4 which are symmetrically distributed and located on two sides of the first limiting plate 3 are arranged at the bottom of the fixed plate 2, a camera body 7 with a fixed seat 6 arranged at the top is clamped on the second limiting plates 4 through a fixing mechanism 5, a cooling mechanism 8 is arranged on the outer side of the camera body 7, and a binocular camera module 9 is arranged inside the camera body 7.
Wherein, first limiting plate 3 is the design of the style of calligraphy of falling T, makes first limiting plate 3 can carry out the joint to third limiting plate 54 and fourth limiting plate 55 when the camera carries out position control through carrying out the design of the style of calligraphy of T with first limiting plate 3, conveniently adjusts the position of camera.
The number of the limiting plates 4 is four, the four limiting plates 4 are symmetrically distributed in a group, and the second limiting plate 4 is designed in an L shape.
Wherein, cooling mechanism 8 includes first radiator fan 81 and the second radiator fan 82 that fixed mounting just is the symmetric distribution in the camera body 7 outside, and the intercommunication has the blast pipe 83 that is located binocular camera module 9 one side between first radiator fan 81 and the second radiator fan 82.
Wherein, first air inlet has been seted up in the outside of camera body 7, and the both sides of camera body 7 all be provided with respectively with carry out the second air inlet that communicates between first radiator fan 81 and the second radiator fan 82, the inside of camera body 7 is provided with thermodetector, and thermodetector is connected with carrying out the electricity between first radiator fan 81 and the second radiator fan 82 respectively, utilize first air inlet to make the inside that external cold air can enter into the camera, and then dispel the heat to the camera and cool down, utilize the second air inlet to make the inside of camera form hot air after the cooling and be taken out to the inside of first radiator fan 81, and discharge through blast pipe 83, avoid the heat gathering in the inside of camera.
Wherein, the exhaust hole that the slope set up is seted up to blast pipe 83's inside, and the exhaust hole site is located camera one side on the binocular camera module 9, utilizes the exhaust hole to make the inside wind of blast pipe 83 directly blow to the surface of camera position on the binocular camera module 9, and then clears up the dust attached to its surface, prevents the surface of dust gathering at the camera position.
Wherein, the fixing mechanism 5 comprises a first fixing rod 51 and a second fixing rod 52 which are fixedly sleeved in the fixing seat 6 and a third fixing rod 53 which is movably sleeved in the fixing seat 6, the outer sides of the first fixing rod 51 and the second fixing rod 52 are movably sleeved with a third limiting plate 54 and a fourth limiting plate 55 which are in threaded sleeve joint with the outer side of the third fixing rod 53 and are matched with the first limiting plate 3 and the second limiting plate 4, a first buckle 56 which is clamped and connected with the outer side of the third fixing rod 53 is arranged between the third limiting plate 54 and the fixing seat 6, a second buckle 57 which is clamped and connected with the outer side of the third fixing rod 53 is arranged between the fourth limiting plate 55 and the fixing seat 6, the third fixing rod 53 can be conveniently installed and detached and the third fixing rod 53 can be limited by the cooperation of the first buckle 56 and the second buckle 57, the third fixing rod 53 can be conveniently rotated and the third limiting plate 54 and the fourth limiting plate 55 can be conveniently limited and fixed, thereby realizing the fixation of the camera.
Wherein, one side of third dead lever 53 is provided with the pull ring, utilize the pull ring to be convenient for rotate third dead lever 53, the convenience is adjusted the distance between third limiting plate 54 and the fourth limiting plate 55, the outside of third dead lever 53 is provided with first screw thread and second screw thread that the screw thread revolves to opposite respectively, and third dead lever 53 carries out threaded socket between first screw thread and second screw thread and third limiting plate 54 and the fourth limiting plate 55 respectively, use through the cooperation of first screw thread and second screw thread, make the camera can adjust the position between third limiting plate 54 and the fourth limiting plate 55 through rotating third dead lever 53, so that remove the position of camera, be convenient for the camera shoots.
Wherein, the interval between first limiting plate 3 and the second limiting plate 4 will be greater than the width on third limiting plate 54 and fourth limiting plate 55 top, utilizes second limiting plate 4 to make the camera can carry out the joint through the cooperation of third limiting plate 54 and fourth limiting plate 55 and simultaneously third limiting plate 54 and fourth limiting plate 55 also can carry out the dislocation joint respectively on first limiting plate 3 and second limiting plate 4, and then adjusts the position of camera.
When the camera is installed, the fixing plate 2 is fixedly installed at the bottom of the ceiling through the bolt 1, the distance between the third limiting plate 54 and the fourth limiting plate 55 is adjusted by rotating the third fixing rod 53, after the distance between the third limiting plate 54 and the fourth limiting plate 55 is adjusted, the third limit plate 54 and the fourth limit plate 55 are clamped at the inner side of the second limit plate 4, the positions of the third limit plate 54 and the fourth limit plate 55 are adjusted by reversely rotating the third fixing rod 53, the third limit plate 54 and the fourth limit plate 55 are clamped at the inner side of the second limit plate 4, the position of the camera is adjusted by observing the shooting position of the camera, after the position of the camera is adjusted, continuing to rotate the third fixing rod 53 to enable the third limiting plate 54 and the fourth limiting plate 55 to be tightly clamped on the inner side of the second limiting plate 4, and finishing the installation of the camera;
when the camera radiates heat, and the temperature detector in the camera body 7 detects the temperature rise in the camera body 7, the first heat dissipation fan 81 and the first second heat dissipation fan 82 are controlled by the temperature sensor to drive, negative pressure is formed in the camera body 7 while the first heat dissipation fan 81 and the second heat dissipation fan 82 rotate, the outside cold air is sucked to the inside of the camera body 7 through the first air inlet on the camera body 7, and further dissipates heat from the components inside the camera, while the hot air inside the camera body 7 is pumped into the exhaust pipe 83 through the second air inlet by the first and second heat dissipation fans 81 and 82, meanwhile, the hot air in the exhaust pipe 83 is conveyed to the surface of the camera position on the binocular camera module 9 through the exhaust hole, the dust attached to the surface is cleaned, and the dust is prevented from being accumulated on the surface of the camera.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. Real-time passenger flow statistics's fixed camera based on intelligent analysis includes and installs fixed plate (2) on the ceiling through bolt (1), its characterized in that: the middle part of fixed plate (2) bottom is provided with first limiting plate (3), and the bottom of fixed plate (2) is provided with symmetric distribution and is located second limiting plate (4) of first limiting plate (3) both sides, second limiting plate (4) have camera body (7) that the top was provided with fixing base (6) through fixed establishment (5) joint, the outside of camera body (7) is provided with cooling mechanism (8), the inside of camera body (7) is provided with two mesh camera module (9).
2. The stationary camera for intelligent analysis based real-time passenger flow statistics of claim 1, wherein: the first limiting plate (3) is designed in an inverted T shape.
3. The stationary camera for intelligent analysis based real-time passenger flow statistics of claim 1, wherein: the number of the limiting plates (4) is four, the four limiting plates (4) are symmetrically distributed in a group in a pairwise mode, and the limiting plates (4) are designed in an L shape.
4. The stationary camera for intelligent analysis based real-time passenger flow statistics of claim 1, wherein: cooling mechanism (8) are including installing first radiator fan (81) and second radiator fan (82) in camera body (7) outside and being symmetric distribution, the intercommunication has blast pipe (83) that are located binocular camera module (9) one side between first radiator fan (81) and second radiator fan (82).
5. The stationary camera for intelligent analysis based real-time passenger flow statistics of claim 1, wherein: the camera comprises a camera body (7), and is characterized in that a first air inlet is formed in the outer side of the camera body (7), second air inlets which are communicated with a first cooling fan (81) and a second cooling fan (82) respectively are formed in two sides of the camera body (7), a temperature detector is arranged in the camera body (7), and the temperature detector is electrically connected with the first cooling fan (81) and the second cooling fan (82) respectively.
6. The stationary camera for intelligent analysis based real-time passenger flow statistics of claim 4, wherein: exhaust holes which are obliquely arranged are formed in the exhaust pipe (83), and the exhaust holes are located on one side of a camera on the binocular camera module (9).
7. The stationary camera for intelligent analysis based real-time passenger flow statistics of claim 1, wherein: fixing mechanism (5) including cup jointing at inside first dead lever (51) of fixing base (6) and second dead lever (52) and cup jointing at inside third dead lever (53) of fixing base (6), the outside of first dead lever (51) and second dead lever (52) has cup jointed the screw thread and has cup jointed in the third dead lever (53) outside and all with carry out third limiting plate (54) and fourth limiting plate (55) of adaptation between first limiting plate (3) and second limiting plate (4), be provided with first buckle (56) of joint in the third dead lever (53) outside between third limiting plate (54) and fixing base (6), be provided with second buckle (57) of joint in the third dead lever (53) outside between fourth limiting plate (55) and fixing base (6).
8. The stationary camera for intelligent analysis based real-time passenger flow statistics of claim 8, wherein: one side of the third fixing rod (53) is provided with a pull ring, the outer side of the third fixing rod (53) is provided with a first thread and a second thread which are opposite in thread turning direction respectively, and the third fixing rod (53) is in threaded sleeve joint with the third limiting plate (54) and the fourth limiting plate (55) through the first thread and the second thread respectively.
9. The stationary camera for intelligent analysis based real-time passenger flow statistics of claim 1, wherein: the distance between the first limiting plate (3) and the second limiting plate (4) is larger than the width of the top ends of the third limiting plate (54) and the fourth limiting plate (55).
CN202011613968.3A 2020-12-30 2020-12-30 Fixed camera of real-time passenger flow statistics based on intelligent analysis Pending CN113757529A (en)

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Application Number Priority Date Filing Date Title
CN202011613968.3A CN113757529A (en) 2020-12-30 2020-12-30 Fixed camera of real-time passenger flow statistics based on intelligent analysis

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Application Number Priority Date Filing Date Title
CN202011613968.3A CN113757529A (en) 2020-12-30 2020-12-30 Fixed camera of real-time passenger flow statistics based on intelligent analysis

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US20080055409A1 (en) * 2004-07-23 2008-03-06 Vicon Industries Inc. Surveillance Camera System
CN104373786A (en) * 2014-10-29 2015-02-25 铁力山（北京）控制技术有限公司 Installation seat and hanging groove plate for hanging device
CN204900552U (en) * 2015-07-17 2015-12-23 菲尼克斯亚太电气（南京）有限公司 Guide tracked module installing support
CN207112307U (en) * 2017-07-06 2018-03-16 泰州汇锦电子有限公司 A kind of wide display rack of use range
CN209930405U (en) * 2019-07-26 2020-01-10 深圳冠特家居健康系统有限公司 Intelligent home safety monitoring device
US20200084413A1 (en) * 2017-11-28 2020-03-12 C-Pro Electronics Co., Ltd. Intelligent defense surveillance camera device
CN210890940U (en) * 2019-10-30 2020-06-30 天津福来铭科技有限公司 Internet of things-based monitoring equipment convenient to disassemble and overhaul
CN212226645U (en) * 2020-05-15 2020-12-25 上海墨滴网络科技有限公司 Regulation formula projecting apparatus gallows

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080055409A1 (en) * 2004-07-23 2008-03-06 Vicon Industries Inc. Surveillance Camera System
CN104373786A (en) * 2014-10-29 2015-02-25 铁力山（北京）控制技术有限公司 Installation seat and hanging groove plate for hanging device
CN204900552U (en) * 2015-07-17 2015-12-23 菲尼克斯亚太电气（南京）有限公司 Guide tracked module installing support
CN207112307U (en) * 2017-07-06 2018-03-16 泰州汇锦电子有限公司 A kind of wide display rack of use range
US20200084413A1 (en) * 2017-11-28 2020-03-12 C-Pro Electronics Co., Ltd. Intelligent defense surveillance camera device
CN209930405U (en) * 2019-07-26 2020-01-10 深圳冠特家居健康系统有限公司 Intelligent home safety monitoring device
CN210890940U (en) * 2019-10-30 2020-06-30 天津福来铭科技有限公司 Internet of things-based monitoring equipment convenient to disassemble and overhaul
CN212226645U (en) * 2020-05-15 2020-12-25 上海墨滴网络科技有限公司 Regulation formula projecting apparatus gallows

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