KR101661229B1

KR101661229B1 - Surveillance Camera Apparatus

Info

Publication number: KR101661229B1
Application number: KR1020160029051A
Authority: KR
Inventors: 서영진
Original assignee: (주)송우인포텍
Priority date: 2016-03-10
Filing date: 2016-03-10
Publication date: 2016-10-05

Abstract

A surveillance camera device having simplified wire arrangement according to the present invention includes: a housing that covers a heater, a fan, and a camera; a penetration cable that transfers electric power supplied from the outside to the inside of the housing; a power distributer that receives electric power from the UTP penetration cable to distribute the electric power to a plurality of paths; a camera cable that transfers the electric power from the power distributer to the camera; and a heater cable and a fan cable that transfer the electric power from the power distributer to the heater and the fan. The surveillance camera device according to the present invention simplifies configurations of a plurality of cables introduced from the outside to the inside of the housing to transmit a signal and electric power to each of the heater and the fan as compared with the conventional camera, thereby facilitating management and maintenance.

Description

[0001] Surveillance Camera Apparatus [0002]

The present invention simplifies the configuration of a plurality of cables that have been introduced from the outside of the housing to transmit signals and power to the camera, the heater, and the fan, respectively, and protects the internal mechanical configuration of the surveillance camera from external environments such as temperature and humidity To a surveillance camera device having an additional configuration.

CCTV stands for Closed Circuit Television. It is a system that transmits images by using wired or special wireless transmission lines to specific recipients in specific buildings or facilities. It is used for industrial, educational, medical, traffic control monitoring, disaster prevention, and in-house image information transmission. In the modern society, CCTV is installed and managed in various places of the city for the purpose of preventing and suppressing crime, facilitating detection and arrest of criminals, reducing fear of crime, and supplementing police personnel.

Among these CCTVs, in particular, CCTVs installed outside the house are likely to be damaged by expensive devices such as CCTV cameras due to temperature and humidity due to the weather. To prevent this, there is a heater and a fan inside the CCTV housing So that the environment of the internal space can be adjusted. In this case, the CCTV housing includes a plurality of power supply cables for supplying power to the CCTV camera, a heater and a fan, and a signal output cable for outputting a video signal from the camera. And maintenance have been a hassle.

Korean Patent Laid-Open No. 10-2014-0134467 'CCTV camera housing having a CCTV camera base with a plurality of heaters' Korean Patent No. 10-1248029 entitled " Closed Circuit Television Camera Apparatus Having a Defrosting Function &

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to simplify the configuration of a plurality of cables arranged in a complicated manner to neatly process the appearance of a CCTV housing.

Another object of the present invention is to additionally provide a configuration for protecting the internal mechanical configuration of the surveillance camera from external environment such as temperature and humidity.

In order to achieve the above object, a surveillance camera device according to the present invention is a case for accommodating a camera, a heater, and a fan therein, including: a housing having a through hole at one side; A power distribution unit that receives power from the outside through the external port and distributes the power to the plurality of internal ports and outputs the power through a plurality of internal ports; and a signal transmission / reception unit that receives a signal input through the internal port and outputs the signal to the external port part; A penetrating cable that flows into the interior of the housing through the through hole and is connected to the external port; A camera cable extending from the power distribution unit to transmit power to the camera and transmitting a video signal photographed by the camera to the signal transmission / reception unit, the camera cable connecting one internal port of the distribution unit and the camera; And a heater fan cable extending from another inner port of the distribution part and connected to the heater and the fan, respectively, for transmitting the power distributed from the power distributor to the heater and the fan.

The through cable and the camera cable are a UTP cable for simultaneously transmitting power and a signal, and the heater fan cable is a VCTF cable for transmitting power.

And the external port is disposed to face the through hole.

In addition, the housing may include a sealing part formed by pouring a polyurethane foam around the perforation hole to seal a space between the through hole and the through-hole cable.

In addition, the housing further has a support panel formed of a mesh material, which is a plate having an area corresponding to the bottom surface of the lower body, and the lower body forms a support protruding inwardly along the periphery of the lower sidewall .

Lastly, the housing is made of a material that can be confirmed from the outside including the transparent material, and at least one of the temperature indicating sheet and the humidity indicating sheet is formed on the inner surface.

A surveillance camera apparatus according to the present invention comprises:

1) The appearance of CCTV housing is clean and easy to maintain,

2) It guarantees the life of the CCTV camera by stably blocking the external environmental factors that can be applied to expensive CCTV cameras in the inside of the housing.

1 is a conceptual diagram schematically showing a configuration of a surveillance camera device according to the present invention;
2 is a perspective view showing an embodiment of a surveillance camera device of the present invention.
3 is a perspective view showing an embodiment of the housing of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Like reference numerals in the drawings denote like elements.

FIG. 1 is a conceptual diagram schematically showing a configuration of a surveillance camera device according to the present invention, and FIG. 2 is a perspective view showing an embodiment of a surveillance camera device of the present invention.

1, the surveillance camera device basically includes a single penetrating cable 300 connecting the housing 100 and the internal device of the housing 100 to the external device, A camera cable 400 extending from the dispensing part and connected to the camera 10, and a heater part 20 extending from the dispensing part 200 to the heater 20 and the fan 30, And a heater fan cable 500 connected thereto.

The housing 100 includes a CCTV camera 10 that is essential for driving the surveillance camera device, a heater 20 and a fan 30 that are respectively provided for temperature and humidity control of the interior space of the housing 100, The lower case 110 and the upper case 200 are divided into a case 100 and a case 100 for protecting the internal equipment from external sources. .

The lower body 110 is a container which is opened at an upper portion thereof with a space for accommodating the internal equipment therein. As shown in the drawing, the lower body 110 is provided with an internal space So that the internal device can be stably embedded. The upper body 200 is formed to seal the upper portion of the lower body 110. At this time, a hinge can be formed on the corner where the lower body 110 and the upper body 200 abut against each other to be rotatable for opening and closing. On the opposite side edge, And a latch, etc. It is of course possible to include a configuration such as a packing for enhancing the sealing performance.

The side face of the CCTV camera 10 facing the lens in the housing 100 is formed as a transparent window so that there is no restriction on the photographing of the external environment of the housing 100, The upper portion may be formed with a cover member to protect the transparent window from snow, rain, strong sunlight and the like.

A through hole 100a is formed in the housing 100 so that one side of the through cable 300 for simultaneously transmitting power and a video signal can pass through the through hole 100a. The through hole 100a and the penetrating cable 300 are formed in such a manner as to penetrate the side wall of the housing 100, in particular, one side wall of the lower body 110 opposite to the side having the transparent window, A sealing portion 100b made of a material having elasticity such as rubber or silicone may be poured to strengthen the sealing force.

The distributing part 200 includes a power distributing part 210 receiving power from the outside through the external port 200a and distributing the power to the plurality of internal ports 200b through a plurality of internal ports 200b, And a signal transmission / reception unit 220 for outputting the received signal to one or more paths. That is, the power distributor 210 distributes the power supplied through the penetrating cable 300 to the camera 10, the heater 20, and the fan 30, The control unit 220 controls the transmission of video signals and the like between the external device and the camera 10. It is also possible to transmit the camera 10 from a separate control server provided for remote control of the monitoring camera device, It is also possible to perform a function of time-sharing the input signal for controlling the heater 20 and the fan 30. [ That is, a signal is received from the external port 200a and distributed to a plurality of internal ports 200b, or a video signal is received from an internal port 200b connected to the camera 10, To the external device.

The external port 200a connected to the end of the penetrating cable 300 is connected to the power distributing unit 210 and the signal transmitting and receiving unit 220 through external devices such as the through- It is preferable that the penetrating cable 300 is detachable from the external port 200a in a state where the lower body 110 and the upper body 200 are coupled to each other by disposing the penetrating cable 300 facing the external body 100a. At this time, the sealing portion 100b may be formed of an expandable polyurethane to provide a more stable sealing force and volume variability.

The expandable polyurethane foam is a sponge-like porous material made of polyol and diisocyanate used as a cushioning material and a heat insulating material, and has high airtightness, heat insulating property and strength, and can be temporarily changed in volume by an external force. Such a polyurethane foam may be formed so as to be padded along the peripheral wall of the through hole 100a.

The external port 200a and the terminal of the penetrating cable 300 are separated from each other and a pressure is applied to the sealing portion 100b formed of the polyurethane foam around the through hole 100a, The inner space of the through hole 100a is enlarged by decreasing the volume of the through hole 100b and is connected to the external port 200a through the end terminal of the through cable 300 through the expanded space. The volume of the polyurethane foam, which has been reduced in volume by the pressure, is returned to the original state, and the end portion of the penetrating cable 300 is smoothly pressed by a certain amount, The possibility that the terminal portion is damaged by friction due to the flow of the penetrating cable 300 is minimized.

As described above, the penetrating cable 300 is a UTP cable that passes through the through hole 100a and is connected to the external port 200a and transmits power, a signal including a video signal and a control signal together.

The camera cable 400 connects the internal port 200b of the distribution part 200 and the camera 10 and functions in cooperation with the power distributor 210 and the signal transceiver 220 . That is, the power distribution unit 210 distributes power to the camera 10, and transmits a control signal or the like from the external device received by the signal transmission / reception unit 220 to the camera 10, And transmits the video signal transmitted from the camera 10 to the signal transmission / reception unit 220. It is preferable that the camera cable 400 is a UTP cable that transmits a power source, a video signal, and a signal including a control signal together as the penetrating cable 300. If necessary, the through cable 300, (400) may be formed of the same cable line.

The heater fan cable 500 extends from the other internal port 200b of the distribution part 200 and is connected to the heater 20 and the fan 30. The heater fan cable 500 is connected to the power distributor 210, To the heater (20) and the fan (30), respectively. It is also possible to receive a control signal for driving the heater 20 and the fan 30 from the signal transmitting and receiving unit 220 that receives a control signal from a separate control server. It is effective that the heater fan cable 500 is applied to a VCTF cable, and other materials may be used depending on the purpose.

3 is a perspective view showing an embodiment of the housing of the present invention.

As can be seen from FIG. 3, the housing 100 of the present invention may additionally include a support panel 111.

The support panel 111 is a support capable of supporting the internal device in a state of being spaced apart from the bottom surface of the lower body 110 by a predetermined distance and the internal device is stored in the lower body 110 When the rainwater flows into the housing 100, the rainwater and the internal equipment are physically separated from each other to prevent an electrical accident, and furthermore, the internal equipment is disposed so as not to come in contact with the inner wall of the housing 100, For example.

The support panel 111 is formed of a mesh plate having an area corresponding to the bottom surface of the housing 100. The support panel 111 is connected to the lower body 110 so as to be spaced apart from the bottom surface by a predetermined distance therebetween. The support 112 may be implemented in a variety of ways, for example, around the lower sidewall of the lower body 110, as shown in the figure, i.e. around the sidewall at a point slightly spaced from the floor So that the support panel 111 can be disposed on the upper part of the stepped portion. As another example, the support base 112 may be formed to extend slightly from the edge portion of the support panel 111 to the bottom surface side, thereby forming a space separated from the bottom surface.

The inner apparatus including the camera 10 is placed on the upper part of the support panel 111 spaced from the bottom surface of the lower body 110 via the support member 112 described above, So that the lower surfaces of the internal devices can be kept separated from each other. Thus, even if a situation occurs in which the rainwater flows into the housing 100 due to deterioration of the housing 100 or the like, the leaked rainwater can not be stored in a state in which it is directly in contact with the internal apparatus.

In addition, the housing 100 may be formed of a transparent or translucent material and may be formed so as to be able to confirm an internal situation from the outside. At this time, a temperature indicating sheet or a humidity indicating sheet may be further included on the inner surface of the housing 100 .

The temperature indicating sheet is a sheet using an indicator that changes color at a specific temperature by using a mercury compound or the like at a specific temperature. The humidity indicating sheet is a sheet prepared by using an indicator whose color changes according to humidity such as a cobalt chloride solution. And can be formed by coating the indicator with paper or cloth. Since the temperature indicator sheet or the humidity indicator sheet is additionally provided, the user can visually check the internal temperature and humidity of the housing 100, thereby more effectively preventing damage to the CCTV camera 10, which is expensive equipment It may take measures to

It is preferable that the temperature indicating sheet and the humidity indicating sheet are formed inside the bottom surface of the housing 100 in order to make it easier for the administrator to recognize the color by referring to the fact that the surveillance camera device is installed at a generally high place Do.

As described above, the configuration and operation of the surveillance camera device according to the present invention are described in the above description and drawings, but the description of the present invention is not limited to the above description and drawings. It is to be understood that various changes and modifications may be made without departing from the spirit and scope of the invention.

10: CCTV camera 20: heater
30: Fan 100: Housing
100a: Through hole 100b: Sealing part
110: lower body 111:
112: support 120: upper body
200: Distribution Part 200a: External Port
200b: internal port 210: power distribution portion
220: signal transmitting / receiving unit 300:
400: Camera cable 500: Heater fan cable

Claims

A case for accommodating a camera, a heater, and a fan therein is provided with a through hole on one side and a polyurethane foam is formed along the perforation of the through hole to temporarily reduce the volume by the external force, A housing having a sealing portion for selectively expanding the housing;
A power distribution unit that receives power from the outside via an external port disposed toward the through hole and distributes the power to a plurality of the power distribution units and outputs the power through a plurality of internal ports; A distribution part including a signal transmission / reception part for outputting;
A penetrating cable that flows into the interior of the housing through the through hole and is connected to the external port;
A camera cable extending from the power distribution unit to transmit power to the camera and to transmit a video signal photographed by the camera to the signal transmission / reception unit, the camera cable connecting one internal port of the distribution unit and the camera; And
And a heater fan cable extending from another inner port of the distribution part and connected to the heater and the fan, respectively, for transmitting the power distributed from the power distributor to the heater and the fan,
Wherein the external port and the through-hole cable are detached through the through-hole internal space extended by a volume change of the sealing portion,
The housing includes:
And is made of a material that can be seen from the outside including the transparent material,
Wherein at least one of the temperature indicating sheet and the humidity indicating sheet is formed inside the bottom surface.

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The method according to claim 1,
The housing includes:
And an upper body selectively sealing the upper portion of the lower body,
The lower body,
A support panel protruding inwardly along the lower sidewall along the lower sidewall and a support panel extending over the support frame with a mesh plate having an area corresponding to a bottom surface of the lower body, .

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