KR20150087066A - The video can be seen outside the front door system - Google Patents

The video can be seen outside the front door system Download PDF

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Publication number
KR20150087066A
KR20150087066A KR1020140007492A KR20140007492A KR20150087066A KR 20150087066 A KR20150087066 A KR 20150087066A KR 1020140007492 A KR1020140007492 A KR 1020140007492A KR 20140007492 A KR20140007492 A KR 20140007492A KR 20150087066 A KR20150087066 A KR 20150087066A
Authority
KR
South Korea
Prior art keywords
front door
outdoor
image
entrance
porch
Prior art date
Application number
KR1020140007492A
Other languages
Korean (ko)
Inventor
김한식
Original Assignee
김한식
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 김한식 filed Critical 김한식
Priority to KR1020140007492A priority Critical patent/KR20150087066A/en
Publication of KR20150087066A publication Critical patent/KR20150087066A/en

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19602—Image analysis to detect motion of the intruder, e.g. by frame subtraction

Abstract

In order to be able to clearly understand the situation behind the front door by the wide display in front of the entrance door of each home, and to make it easy to install on the front door of each home, The ceiling of the entrance door is illuminated by a mini projector on the front door to create a video image, and an outdoor image is displayed on the front door. The infrared sensor, CC camera, luminescent light, By installing relatively simple installation work, the front door with a big screen on the front door with the front door can be easily grasped the situation behind the door.

Description

BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to a front door system,

The present invention relates to an image function system for viewing an outdoor space behind an entrance door through an entrance door in an apartment, a townhouse, and the like, and includes an infrared sensor, a camera, an illuminator, a projector, an LCD monitor , Etc., the infrared sensor senses when the indoor or outdoor people approach the entrance door, and the system operates to display the image behind the outdoor entrance door on the indoor entrance door, It is a system that can confirm outdoor.

Normally, a pinhole mirror is used to check visitors. However, it is impossible to grasp the outside of the front door, and it is only when a visitor faces the lens portion to confirm the face. It is often seen through news media that people with impure intentions are hiding around the front door of the outdoors by exploiting such weaknesses. At that time, I can not hide my anxious mind every time I open the front door.

The problem to be solved by the present invention is to provide a system that can clearly grasp the situation behind the front door of an outdoor room with a wide display in front of the front door of the room, and a system that can be easily installed in the front door of each home.

In order to solve the above problem, an image received from an outdoor camera is imaged by projecting a beam from a ceiling on a doorway of a room to a mini projector on a doorway, and an outdoor image is displayed on the front door.

The effect of the present invention is relatively simple installation work by installing an infrared sensor, a CC camera, a luminescent light, a projector and the like in indoor and outdoor ceilings without performing a large construction for replacing or processing the front door of each home , There is an advantage that the weight is not added to the front door, and the user can easily grasp the situation behind the front door with the large screen and the front door by the screen.

Fig. 1 shows an outdoor door 30 of an entrance door system in which an outdoor image can be seen, an illumination lamp 50, an infrared sensor 51, a camera means 52, , An infrared sensor (60), a projector (61), and the like.
Fig. 2 is a schematic view showing a state in which the illuminating lamp 50 of the outdoor oven door 30 is turned on and the indoor door 28 taken in by the camera means 52 when the system is activated by the infrared sensor 60 detecting the indoor person 28 in Fig. 30 is displayed on the front door 20 by the projector 61 and the projector screen 63 is displayed on the front door 20 so that the indoor person 28 can read the image of the outdoor porch 30 Side view.
FIG. 3 is a view showing an example in which when the outdoor person 29 appears in the outdoor entrance 30 in FIG. 1, the infrared sensor 51 senses the outdoor person 29 and the system is activated so that the illumination light 50 is turned on and the camera means 52 And the image of the outdoor entrance 30 photographed by the projector 61 is displayed on the front door 20 by the projector 61. FIG.
Fig. 4 is a side view showing that the display means in Fig. 3 is the display panel means 70 instead of the projector 61; Fig.
5A and 5B show that the display panel means 70 is adhered and fixed to the face of the front door 20 by an adhesive means.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. 1 and 2, components of the front door system for viewing an outdoor image are installed. The front door is interposed between the front door pipe 30 and the front door pipe 30, and a lamp 50, The infrared ray sensor 60 and the projector 61 are attached to the front window tube 11 of the indoor entrance 40 and the image beam 62 of the projector 61 is attached to the entrance window 40 of the indoor entrance 40. [ So that the image of the front door 20 can be projected onto the front door 20. In the case of an apartment, if there is a person on the entrance, the existing night light automatically lights up, and when there is no people, the system turns off automatically. However, even if there is no person in the outdoor entrance 30, a separate illumination lamp 50 is installed so that the image of the outdoor entrance 30 can be read from the indoor entrance 40. [ The infrared sensor 51 senses the presence of people in the outdoor porch 30 and the infrared sensor 60 is used to sense the person of the indoor porch 40. [ That is, if there is an indoor person 28 in the vicinity of the front door 20 of the indoor porch 40, the infrared sensor 60 detects the indoor person 28 and displays the outdoor image of the present invention, The illumination unit 50 of the outdoor entrance 30 is turned on and the camera means 52 is operated to take an image of the outdoor entrance 30 and to project the image of the outdoor entrance 30 to the projector 61 of the indoor entrance 40. [ And the projector 61 irradiates the recording function and the image beam 62 to the front door 20 to display the projector screen 63 so that the indoor person 28 can easily see the outdoor door 30, The infrared sensor 51 and the infrared sensor 60 can not detect the infrared ray when the indoor person 28 moves out of the outdoor entrance 30. [ The front door system that can see the outdoor image is changed into the waiting mode. 3, the infrared sensor 51 senses the outdoor person 29 when the outdoor person 29 appears on the outdoor entrance 30 and the system operates to turn on the illumination light 50 and turn on the camera means 52. [ The image of the outdoor entrance 30 photographed by the outdoor unit 30 can be recorded on the projector 61 and the image beam 62 can be irradiated onto the entrance door 20 to be viewed by people in the living room 45 or the like. That is, when there is a person near the outdoor porch 30 and the indoor porch 40, the front door system capable of viewing the outdoor image of the present invention operates so that the photographed image of the outdoor porch 30 is projected from the projector 61 And is displayed on the front door (20). It is advantageous to use commercially available white LED lights, and the infrared ray sensor 51 and the infrared ray sensor 60 are widely used as sensor means widely used in the security work of a building. The camera means 52 is widely used for a security camera including a CCTV camera, a means for a sneaky camera in the form of a mini pen, and the performance of the camera means 52 is highly verified because the performance thereof is verified. The projector 61 is widely used as a mini projector in which a small LCD panel is used to illuminate with a strong illumination. The projector 61 has a small size, a large image can be cleaned, power consumption is low, and the price is low. It is a matter of course that there is provided a front door system that can display the outdoor image of the present invention by providing such a verified component element as a system, and data wiring and power wiring are not shown in each of the described components. 4 and 5, the display means can be replaced by the display panel means 70 instead of the projector 61, which will be described below. The display panel means 70 is a panel using an LCD, and is a conventional patent (Application No.: 20-1998-0022030, entitled: entrance door provided with liquid crystal display), (Application No. 20-2000-0010679, The front door having a camera and a monitor), the LCD which was first developed and introduced at the time of filing the patent, has a small size, and the body is quite different from a large LCD monitor. The conventional patented product is disadvantageous in that when the door is installed on the door and the door is closed a little harder, the door is easily broken due to the inertia of the monitor or is detached from the door, the load is increased on the door, . However, the biggest disadvantage is that the monitor is cloudy and small. However, the display panel means 70 according to the present invention does not fix an LCD panel having a size close to the width of the door, a monitor or panel having a thickness of 10 mm or less, and a fixing means with a helical- And the display panel means 70 is fixed at the front surface of the display panel means 70, so that even if the door is slightly closed, it is not detached and does not break down easily. FPCB means can be used for the data wiring and the power supply wiring, and can be fixed to the front door 20 by adhering with the bonding means. A larger screen can be made in the front door 20 by vertically mounting the display panel means 70.

Entrance Floor Floor (10) Entrance Pavilion (11)
The door frame upper wall (12) The door frame upper portion (13)
Door frame bottom (14) Entrance door (20)
Indoor People (28) Outdoor People (29)
Outside Entrance (30) Interior Entrance (40)
Living room (45)
Infrared sensors (51) Cameras (52)
Infrared sensors (60) Projectors (61)
Video screens (62) Projector screens (63)
Display panel means (70) Power and data wiring (75)

Claims (7)

 An illuminating lamp 50, an infrared ray sensor 51 and a camera means 52 are mounted on the front porch 11 of the outdoor porch 30 with the front door interposed therebetween and the entrance porch of the indoor porch 40 The infrared ray sensor 60 and the projector 61 are mounted on the main body 11 and the image of the image beam 62 of the projector 61 is fixed at an angle so as to be projected onto the front door 20, When the infrared sensor 51 or the infrared sensor 60 detects a person, the front door system which can view the outdoor image is changed from the standby mode to the operation mode, 30 to turn on the camera means 52 to photograph the image of the outdoor entrance 30 and send the data to the entrance of the entrance to the projector 61 of the indoor entrance 40, Can display an outdoor image that is displayed on the projector screen (63) by irradiating the video image (62) to the front door (20) Front door system. The front door system according to claim 1, wherein the projector (61) has a recording function, and the data storage device includes a removable storage device. The front door system according to claim 1, wherein the projector (61) is provided with a control function and a program for controlling an entrance door system for viewing an outdoor image. The projector according to claim 1, wherein a white screen is provided at a portion of the projector screen (63) of the front door (20), or an outdoor image is displayed in which a background color is white or a white sheet is adhered Front door system.  An illuminating lamp 50, an infrared ray sensor 51 and a camera means 52 are mounted on the front porch 11 of the outdoor porch 30 with the front door interposed therebetween and the entrance porch of the indoor porch 40 An infrared sensor 60 is attached to the display panel 11 and a display panel means 70 is fixed to the front door 20 of the indoor porch 40 by adhesive. When the infrared sensor 51 or the infrared sensor 60 senses a person when the person is in the outdoor porch 30 or the indoor porch 40, the front door system, which can view the outdoor image, The operation mode is switched to the operation mode so that the illumination lamp 50 of the outdoor entrance 30 is turned on and the camera means 52 is operated to photograph the image of the outdoor entrance 30 and the display panel means 70 ), Which can be used to display an outdoor image. The front door system according to claim 5, wherein the display panel means (70) is an LCD panel not provided with a control device, and can display an outdoor image. The display panel unit (70) according to claim 5, wherein the display panel means (70) is an LCD monitor having a control function of the front door system for viewing an outdoor image, or a front door system .
KR1020140007492A 2014-01-21 2014-01-21 The video can be seen outside the front door system KR20150087066A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020140007492A KR20150087066A (en) 2014-01-21 2014-01-21 The video can be seen outside the front door system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140007492A KR20150087066A (en) 2014-01-21 2014-01-21 The video can be seen outside the front door system

Publications (1)

Publication Number Publication Date
KR20150087066A true KR20150087066A (en) 2015-07-29

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Family Applications (1)

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KR1020140007492A KR20150087066A (en) 2014-01-21 2014-01-21 The video can be seen outside the front door system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210093571A (en) * 2020-01-20 2021-07-28 최용환 Automatic opening and closing system of entrance door using face recognition
KR102514992B1 (en) * 2021-10-13 2023-03-29 경일대학교산학협력단 Power-saving monitoring and control system using object recognition and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210093571A (en) * 2020-01-20 2021-07-28 최용환 Automatic opening and closing system of entrance door using face recognition
KR102514992B1 (en) * 2021-10-13 2023-03-29 경일대학교산학협력단 Power-saving monitoring and control system using object recognition and control method thereof

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