KR101722549B1 - Home networking multipurpose videophone - Google Patents

Home networking multipurpose videophone Download PDF

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Publication number
KR101722549B1
KR101722549B1 KR1020160182579A KR20160182579A KR101722549B1 KR 101722549 B1 KR101722549 B1 KR 101722549B1 KR 1020160182579 A KR1020160182579 A KR 1020160182579A KR 20160182579 A KR20160182579 A KR 20160182579A KR 101722549 B1 KR101722549 B1 KR 101722549B1
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KR
South Korea
Prior art keywords
module
terminal
signal
outdoor
speaker
Prior art date
Application number
KR1020160182579A
Other languages
Korean (ko)
Inventor
김명기
Original Assignee
(주) 한세엔지니어링
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.)
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Publication date
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Priority to KR1020160182579A priority Critical patent/KR101722549B1/en
Application granted granted Critical
Publication of KR101722549B1 publication Critical patent/KR101722549B1/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
    • G01J5/0025—Living bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/94—Investigating contamination, e.g. dust
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/02—Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
    • H04M11/025—Door telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone

Abstract

The present invention relates to a multifunctional videophone for a home network. The multifunctional videophone for a home network comprises: an outdoor unit (10) in which a call button (11) pushed by a visitor on an outer side of a door, an outdoor microphone (12), an outdoor speaker (13), and a camera module (14) are integrated; a main body (20) having a monitor (21) to display an image photographed by the camera module (14) when the call button (11) is pushed, and a main body microphone (22) and a main body speaker (23) connected to the outdoor microphone (12) and the outdoor speaker (13) for a call; a human body detection sensor (30) installed in the outdoor unit (10) to detect an approaching visitor to generate a human body detection signal; and a human body detection image operating unit (40) to display the image photographed by the camera module (14) to the monitor (21) when the human body detection signal is generated.

Description

Multi-function video phone for home network {Home networking multipurpose videophone}

The present invention relates to a multifunctional video phone for a home network, and more particularly, to a multifunctional video phone for a home network capable of improving a living environment as well as a crime prevention function, thereby improving usability.

Generally, a video phone is connected to a call button pressed by an external visitor and a camera module for photographing a visitor, and includes a monitor that operates when a call button is operated, a microphone and a speaker for making a call with a visitor, And a switch for operating a door lock provided on the door. These videophones have recently been connected to the Internet, adding a home networking function that locks gas from the outside or controls heating. A prior art related to this is disclosed in Patent Document No. 10-2014-0011835 entitled " VIDEO PHONE SYSTEM "

However, since the videophone basically uses the function of checking the outside visitor and opening / closing the door, it is a reality that the utilization of the videophone is very small compared to the hardware performance of the videophone. Accordingly, there is a growing need to add a crime prevention function or a variety of functions necessary for real life to enhance the utilization of video phones.

It is an object of the present invention to provide a multifunctional video phone for home network capable of enhancing a crime prevention function and selectively adding functions necessary for a real life to enhance utilization.

In order to achieve the above object, a multifunctional video phone for a home network according to the present invention comprises a call button 11, an outdoor microphone 12, an outdoor speaker 13, An outdoor unit 10 in which the outdoor unit 14 is integrated;
A monitor 21 for displaying an image photographed by the camera module 14 when the call button 11 is pressed; a main microphone 21 connected to the outdoor microphone 12 and the outdoor speaker 13 for communication; (20) having a body speaker (22) and a body speaker (23);
A human body detection sensor (30) installed in the outdoor unit (10) for detecting a visitor approaching and generating a human body detection signal;
A human body sensing image operating unit 40 for displaying the image photographed by the camera module 14 on the monitor 21 when the human body sensing signal is generated;
A plurality of module detachable grooves 120 formed in the main body 20 in a groove shape and having a first terminal end 121 for connection to the inside thereof; And
And a second terminal end 131 that is attached to and detached from the module detachable groove 120 and is automatically connected to the first terminal end 121 when the module is inserted into the module detachable groove 120, (130);
The first terminal end 121 includes a terminal box 121a disposed at the bottom of the module detachable groove 120 and a through hole 121b 'formed in the terminal box 121a, A first connection terminal 121b provided in the step space 121b and partially protruding from the through hole 121b so as not to be separated from the through hole 121b ' A base terminal 121d electrically connected to a power supply circuit (not shown) or a signal circuit (not shown) built in the main body 20 and a second connection terminal 121d provided between the base terminal 121d and the first connection terminal 121c Spring 121e is engaged and implemented;
The second terminal end 131 may include a terminal plate 131a disposed on the surface of the functional module 130 and a second connection terminal 121c disposed on the terminal plate 131a. And a second connection terminal 131c connected thereto;
And the first and second detachable members 125 and 135 which are installed on the module detachable groove 120 and the function imparting module 130 and are detachably attached to each other by a magnetic force.
In the present invention, the alarm sound storage unit 50 stores the alarm sounds output through the main speaker 23; A crime prevention time setting unit (60) for setting a crime prevention time and generating a crime prevention operation signal when a specific crime prevention time is set; And a security sound output unit (70) for controlling security sounds stored in the security sound storage unit (50) through the main speaker (23) when the human body detection signal is generated in a state where the security operation signal is generated ); ≪ / RTI >

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In the present invention, a gas sensor (80) for sensing ambient gas concentration and generating a corresponding gas concentration signal; And a ventilation fan operation signal generating unit (90) for generating a signal to operate the ventilation fan (F) of the range hood when the gas concentration becomes equal to or higher than a set value.

According to the present invention, there is provided a dust sensor comprising: a dust sensor (100) for detecting a concentration of dust in a surrounding area and generating a corresponding dust concentration signal; And a ventilation instruction signal generating part (110) for generating a signal to ventilate when the dust concentration becomes a set value or more.

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According to the present invention, the resident can confirm the visitor before the caller presses the call button, and even if the resident vacates the house, the crime prevention function can be strengthened by generating a security sound as if the outside visitor has a resident at home.

In addition, by employing a function-providing module detachable from the module detachable groove, various functions can be selectively added to the video phone of the present invention, thereby increasing utilization.

1 is a view for explaining a schematic configuration of a multifunctional video phone for a home network according to the present invention,
2 is a block diagram illustrating the configuration of the multifunctional video phone of FIG. 1;
FIG. 3 is a view for explaining a function providing module which is detachably attached to the module detachable groove of FIG. 1;
4 is a view for explaining the structure of the first and second terminal stages of FIG. 3;

Hereinafter, a multi-function video phone for a home network according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a diagram for explaining a schematic configuration of a multifunctional video phone for a home network according to the present invention, and FIG. 2 is a block diagram for explaining the configuration of the multifunctional video phone of FIG.

As shown, the multifunctional video phone for home network according to the present invention includes a call button 11, an outdoor microphone 12, an outdoor speaker 13, and a camera module 14, which are pressed by a visitor outside the door An integrated outdoor unit (10); A monitor 21 for displaying an image photographed by the camera module 14 when the call button 11 is pressed, a main microphone 21 connected to the outdoor microphone 12 and the outdoor speaker 13 for communication, 22) and a main body speaker (23); A human body detection sensor 30 installed in the outdoor unit 10 for detecting a visitor approaching the user and generating a human body detection signal; A human body sensing image operating unit 40 for displaying an image photographed by the camera module 14 on the monitor 21 when a human body sensing signal is generated; A buzzer sound storage unit 50 storing a buzzer sound output through the main speaker 23; A crime prevention time setting unit (60) for setting crime prevention time and generating a crime prevention operation signal when a specific crime prevention time is set; A buzzer sound output unit 70 for controlling the buzzer sound output from the buzzer sound storage unit 50 to be outputted through the main speaker 23 when a human body detection signal is generated in a state where a crime alarm signal is generated; A gas sensor 80 for detecting a concentration of a surrounding gas and generating a corresponding gas concentration signal; A ventilation fan operation signal generating unit (90) for generating a signal to operate the ventilation fan (F) of the range hood when the gas concentration becomes equal to or higher than a set value; A dust sensor 100 for sensing the concentration of dust around the sensor and generating a corresponding dust concentration signal; A ventilation instruction signal generating section (110) for generating a signal to ventilate when the dust concentration becomes a set value or more; A plurality of module detachable grooves 120 formed in the main body 20 and having a first terminal end 121 for connection; And a function providing module 130 having a second terminal end 131 connected to the first terminal end 121 and attached to and detached from the module detachable groove 120 to provide a specific function, do.

The outdoor unit 10 is installed at an easy position for the visitor to approach the door outer corridor.

The main body 20 is mounted on a wall such as a living room and is photographed by the camera module 14 when the call button 11 of the outdoor unit is pressed in addition to the monitor 21, the main body microphone 22, The main body microphone 22 and the main body speaker 23 are connected to the outdoor microphone 12 and the outdoor speaker 13 when the monitor 11 is operated so that the image can be displayed through the monitor 11, A button for operating a door lock D for opening and closing a door, a button for making a telephone call, and the like are provided.

The human body detection sensor 30 is installed on a side of the door, preferably on the side of the camera module C, to detect a visitor who is in the vicinity and generate a human body detection signal. It is preferable that the human body detection sensor 30 is an infrared ray sensor.

The human body sensing image operation unit 40 displays an image photographed by the camera module C on the monitor 21 when a human body sensing signal is generated.

Since the external visitor is displayed through the monitor 11 by the human body detecting sensor 30 and the human body sensing image operating unit 40, the resident can know the appearance of the external visitor before pressing the call button 11. [ Accordingly, the resident can recognize in advance, for example, that he is a visiting salesperson who is reluctant to contact or a person who wants to preach the religion, and accordingly, even if the visitor presses the call button 11, do. In addition, visitors can check the presence or absence of an anomaly through the monitor in advance, and if it is judged that there is a possibility of stopping the crime, they can prepare an emergency report or prepare their own defense book.

The security sound storage unit 50 stores a security sound output through the main speaker 23, for example, a conversation sound with a person, a music sound, and the like. The security tone storage unit 50 is in the form of an SD card or a USB memory, and a resident can disconnect the security tone storage unit 50 from the main body 20 and connect the security tone storage unit 50 to the PC, have.

The crime prevention time setting unit 60 sets a specific crime prevention time, for example, a time for leaving the house to leave for work or a time for leaving the house for a few days by taking a leave as a nightlife time, do.

The security sound output unit 70 outputs a security sound stored in the security sound storage unit 50 through the main body speaker 23 when a human body detection signal is generated in a state in which the security operation signal is generated.

The time for which the resident can vacate the house can be set as the crime prevention time by the crime sound storing unit 50, the crime prevention time setting unit 60 and the crime sound output unit 70. When the human body detection signal is generated at the crime prevention time The security buzzer stored in the security buzzer storage unit 50 is output through the main speaker 23. As a result, the malicious visitor recognizes that there is a person in the house, and does not commit such an act of theft. On the contrary, when the house is not emptied, it is possible to prevent a security buzzer from being generated in an undesired state by not setting the security time.

The gas sensor 80 detects a gas contained in ambient air, for example, an odor gas generated during cooking, carbon dioxide generated by respiration of people living in the room, an uncombustible combustible gas, a volatile organic compound VOCs) to detect corresponding gas concentrations and generate corresponding gas concentration signals.

The ventilation fan operation signal generating section 90 generates a signal for activating the ventilation fan F of the range hood when the gas concentration reaches a set value or more. As a result, the gas concentration in the room is prevented from rising above the set value, thereby improving the living environment.

The dust sensor 100 senses the dust concentration of, for example, 10 micrometers or less contained in the ambient air, and generates a corresponding dust concentration signal. The dust sensor 100 may be embodied in various forms. Typically, the dust sensor 100 forms a passage through which dust passes, a light emitting element that emits light on the passage, and a light receiving element that receives the light, When the dust exists in the path, the concentration of the dust is measured according to the change of the received light amount.

The ventilation instruction signal generating section 110 generates a signal for ventilation when the dust concentration becomes equal to or higher than the set value. Accordingly, it is possible to prevent the dust concentration from rising above the set value in the room, thereby improving the living environment.

FIG. 3 is a view for explaining a function imparting module attached to and detached from the module detachable groove of FIG. 1, and FIG. 4 is a view for explaining the structure of the first and second terminal ends of FIG.

The module detachable groove 120 has a groove shape formed in the main body 20, and a first terminal end 121 for connection is provided on the inside.

The function applying module 130 includes a second terminal end 131 having a plurality of terminals connected to the first terminal end 111 and being selectively attached to and detached from the module detachable groove 120. The function providing module 130 has a mirroring function for outputting an image of a resident's smartphone through the monitor 21 or outputting it via the kitchen TV K, 23, and the like.

By the module attaching / detaching groove 120 and the function applying module 130, the resident can select the function giving module 130 that gives a specific function to the module attaching / detaching groove 120, Can be given.

The first terminal end 121 includes a terminal box 121a disposed on the bottom of the module detachable groove 120 and a stepped space 121b formed in the terminal box 121a and having a through hole 121b ' A first connection terminal 121c provided in the step space 121b and partially protruding from the through hole 121b so as not to be separated by the through hole 121b ' A base terminal 121d electrically connected to a built-in power circuit (not shown) or a signal circuit (not shown), and a spring 121e provided between the base terminal 121d and the first connection terminal 121c do. With this structure, the first connection terminal 121c is protruded to the outside of the terminal box 121a by the spring 121e, and is discharged to the inside of the terminal box 121a while being discharged by the spring 121e, It is immersed.

The second terminal end 131 is electrically connected to the first terminal end 111 when the function imparting module 130 is coupled to the module detachable groove 120 to connect the function imparting module 130 to the main body 20, The second terminal 131 is provided on the terminal plate 131a and the terminal plate 131a on the surface of the functional module 130 as shown in FIG. And a second connection terminal 131c to which the first connection terminal 121c is selectively connected.

With this configuration, in a state where the function imparting module 130 is separated from the module detachable groove 120, a plurality of first connection terminals 121c are protruded from the terminal box 121a by the spring 121e .

However, when the second terminal end 131 is connected to the first terminal end 121 while the function imparting module 130 is coupled to the module detachable groove 120, the first connection terminal 121c is connected to the second connection terminal The first connection terminal 121c is pressed by the spring 121e to be pushed into the terminal box 121a while overcoming the elastic force of the spring 121e and then applied with a pressing force in the direction of being projected by the spring 121e, So that the second connection terminal 131c is firmly held in close contact with the second connection terminal 131c. As a result, the first connection terminal 121c and the second connection terminal 131c can be stably connected to each other, so that an unsafe connection is established between the first terminal end 121 and the second terminal end 131 It is possible to prevent the occurrence of a noise signal or the like caused by the noise.

Also, the function-providing module 130 is selectively coupled (detached) to the module detachable groove 120. To this end, first and second detachable members 125 and 135 made of magnets and iron pieces are installed to be detachably attached to the function providing module 130 and the module detachable groove 120. When the function imparting module 130 is brought close to the module attaching / detaching groove 120, the function imparting module 130 is inserted into the module attaching / detaching groove 120 by the magnetic force of the first and second removing members 125 and 135 And the first terminal end 121 and the second terminal end 131 are automatically connected. do.

As described above, according to the present invention, the resident can confirm the visitor before the caller presses the call button 11, and even if the resident vacates the house, the outside visitor can generate a security sound as if the resident is present at home, Can be strengthened.

In addition, various functions can be selectively applied to the module attachment / detachment groove 120 so that various functions can be selectively added to the video phone of the present invention, have.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

10 ... outdoor unit 11 ... call button
12 ... outdoor microphone 13 ... outdoor speaker
14 ... camera module 20 ... body
21 ... monitor 22 ... body microphone
23 ... Body speaker 30 ... Human body detection sensor
40 ... human body detecting image operating part 50 ... security sound storing part
60 ... crime prevention time setting unit 70 ... crime sound output unit
80 ... gas sensor 90 ... ventilation fan operation signal generating section
100 ... dust sensor 110 ... ventilation instruction signal generating section
120 ... module detachment groove 121a ... terminal box
121b ... stepped space 121b '... through hole
121c ... first connection terminal 121d ... base terminal
121e ... spring 125 ... first detachable member
130 ... functioning module 131a ... terminal plate
131c ... second connection terminal 135 .... second detachable member

Claims (6)

An outdoor unit 10 in which a call button 11, an outdoor microphone 12, an outdoor speaker 13, and a camera module 14, which are pressed by a visitor outside the door, are integrated;
A monitor 21 for displaying an image photographed by the camera module 14 when the call button 11 is pressed; a main microphone 21 connected to the outdoor microphone 12 and the outdoor speaker 13 for communication; (20) having a body speaker (22) and a body speaker (23);
A human body detection sensor (30) installed in the outdoor unit (10) for detecting a visitor approaching and generating a human body detection signal;
A human body sensing image operating unit 40 for displaying the image photographed by the camera module 14 on the monitor 21 when the human body sensing signal is generated;
A plurality of module detachable grooves 120 formed in the main body 20 in a groove shape and having a first terminal end 121 for connection to the inside thereof; And
And a second terminal end 131 that is attached to and detached from the module detachable groove 120 and is automatically connected to the first terminal end 121 when the module is inserted into the module detachable groove 120, (130);
The first terminal end 121 includes a terminal box 121a disposed at the bottom of the module detachable groove 120 and a through hole 121b 'formed in the terminal box 121a, A first connection terminal 121b provided in the step space 121b and partially protruding from the through hole 121b so as not to be separated from the through hole 121b ' A base terminal 121d electrically connected to a power supply circuit (not shown) or a signal circuit (not shown) built in the main body 20 and a second connection terminal 121d provided between the base terminal 121d and the first connection terminal 121c Spring 121e is engaged and implemented;
The second terminal end 131 may include a terminal plate 131a disposed on the surface of the functional module 130 and a second connection terminal 121c disposed on the terminal plate 131a. And a second connection terminal 131c connected thereto;
And a first and a second detachable members (125, 135) mounted on the module detachable groove (120) and the functional module (130) and mutually detachably attached by a magnetic force. Video phones. The method according to claim 1,
A security sound storage unit 50 storing a security sound output through the main speaker 23;
A crime prevention time setting unit (60) for setting a crime prevention time and generating a crime prevention operation signal when a specific crime prevention time is set; And
A security sound output unit 70 for controlling security sounds stored in the security sound storage unit 50 through the main speaker 23 when the human body detection signal is generated in a state where the security operation signal is generated, Further comprising: a second video phone for home network. The method according to claim 1,
A gas sensor 80 for sensing the concentration of the surrounding gas and generating a corresponding gas concentration signal; And
And a ventilation fan operation signal generating unit (90) for generating a signal to operate the ventilation fan (F) of the range hood when the gas concentration is equal to or greater than a set value. . The method according to claim 1,
A dust sensor (100) for detecting a concentration of dust around the sensor and generating a corresponding dust concentration signal; And
Further comprising: a ventilation instruction signal generation unit (110) for generating a signal to ventilate when the dust concentration becomes equal to or higher than a set value. delete delete
KR1020160182579A 2016-12-29 2016-12-29 Home networking multipurpose videophone KR101722549B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080114667A (en) * 2008-12-11 2008-12-31 이용희 A crime prevention interphone for solitary family
KR101034957B1 (en) * 2010-06-22 2011-05-17 주식회사 세코 Intelligence form home network system and control method thereof
KR101272492B1 (en) * 2011-12-12 2013-06-10 한성기성주식회사 To recognize the visitor and according to situation will be able to manage in order is connected with a cellular phone the phone

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080114667A (en) * 2008-12-11 2008-12-31 이용희 A crime prevention interphone for solitary family
KR101034957B1 (en) * 2010-06-22 2011-05-17 주식회사 세코 Intelligence form home network system and control method thereof
KR101272492B1 (en) * 2011-12-12 2013-06-10 한성기성주식회사 To recognize the visitor and according to situation will be able to manage in order is connected with a cellular phone the phone

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