KR20170001108U - Key box for emergency - Google Patents

Key box for emergency Download PDF

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Publication number
KR20170001108U
KR20170001108U KR2020150006196U KR20150006196U KR20170001108U KR 20170001108 U KR20170001108 U KR 20170001108U KR 2020150006196 U KR2020150006196 U KR 2020150006196U KR 20150006196 U KR20150006196 U KR 20150006196U KR 20170001108 U KR20170001108 U KR 20170001108U
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KR
South Korea
Prior art keywords
cover
emergency
housing
key
commercial power
Prior art date
Application number
KR2020150006196U
Other languages
Korean (ko)
Other versions
KR200484606Y1 (en
Inventor
임성식
Original Assignee
멀티지비에스 (주)
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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Application filed by 멀티지비에스 (주) filed Critical 멀티지비에스 (주)
Priority to KR2020150006196U priority Critical patent/KR200484606Y1/en
Publication of KR20170001108U publication Critical patent/KR20170001108U/en
Application granted granted Critical
Publication of KR200484606Y1 publication Critical patent/KR200484606Y1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00 
    • A47G29/10—Key holders; Key boards
    • G01R31/3682—
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The present invention relates to an emergency door which is installed in the vicinity of an emergency door to store a key for opening the emergency door, to open the emergency key case in an emergency and to obtain the key, and to open the emergency door through the obtained key It is about a key box.
The emergency keyhole according to the present invention is installed near an emergency door, and has a housing having a predetermined shape; A cover installed on a front surface of the housing and separated according to a pulling action of the pulling collar; And a control unit installed in the housing for outputting a cover opening signal as the cover is separated from the housing and illuminating or outputting a dial tone according to a power failure of the commercial power source.

Description

{KEY BOX FOR EMERGENCY}

The present invention relates to an emergency key lock, and more particularly, to a key lock which is installed in the vicinity of an emergency exit door to store the key for opening the emergency exit door, to open the emergency key lock in an emergency situation, To an emergency key box capable of opening the emergency access door through a door.

Generally, rooftops of large buildings such as apartment buildings, shopping malls, and buildings are not only suitable for evacuation and shelter in case of fire or emergency, but also can be used to move to another exit To provide a passage.

For example, a rooftop square should be installed for public buildings, and a heliport must be installed for buildings with eleven stories or more.

Therefore, it is not mandatory to install a roof exit emergency exit door system in apartments such as apartments, but it is recommended to open it for safety. However, when opening the entrance to the rooftop plaza at all times, the entrance of the rooftop emergency exit gate is prohibited from accessing the entrance, as it may provide a place for the youth to fly or cause a nuisance.

Establishment and management of rooftop doors according to the regulations are carried out by the management of the 24 hour management, so that the door can be opened on the roof in case of an emergency. KFI certified emergency door automatic opening / closing device, automatic fire extinguishing system and automatic fire detection system It has a structure that is automatically opened when operating, a structure that is automatically opened by a remote operation from a management office (disaster prevention room), a key storage box near the roof door, a structure to be alerted to the management room when the storage box is opened, (In the case of apartment buildings) so that direct opening is possible in case of emergency.

Among the above-described rooftop door management methods, an emergency key storage device is disclosed in Japanese Patent Application Laid-Open No. 10-2005-0075988 as one of technologies according to a structure in which a key storage box is installed in the vicinity of a rooftop door to be alerted to a management room when the storage box is opened.

The emergency key storage device comprises first conversion means for converting the input rated voltage into a low voltage; A first sensing means for sensing whether the window is broken or not; Second sensing means for sensing whether or not the key is released; First relay means for switching the alarm means to operate when the first sensing means senses cutting of the sensing line; Second relay means for switching the alarm means to operate when the second sensing means senses the departure of the key; And an alarm means for informing that an emergency situation has occurred in accordance with the switching of either the first relay means or the second relay means so as to break a window of a transparent material in an emergency so as to acquire a key disposed inside the window The emergency device that can be used is a technical feature.

However, the above technique artificially destroys a window of a transparent material in the event of an emergency and acquires a key disposed inside the window, and there is a risk that the window may be damaged and a secondary injury may be caused by a broken window do. In addition, there is a disadvantage that the monitoring means for monitoring the state of breakage of the window and the means for detecting the key escape by acquiring the key are complicated and the durability is deteriorated.

In addition, since the electric wire is conducted while the key is attached to the magnet and the electric wire is broken due to the detachment of the key, the key is operated by the alarm means, and the key must be limited to the material attached to the magnet.

In addition, there are many cases of power failure in an emergency situation, and it is difficult to visually identify the emergency key storage device in darkness according to a power failure, so that it takes a long time to unlock an emergency access door.

KR 10-2005-0075988 A (Jul. 26, 2005)

The present invention has been made in order to solve the problems of the related art, and it is an object of the present invention to provide an emergency door which can open an emergency door by opening an emergency door, And an emergency keyhole in which the guide lamp is lighted to facilitate the position and opening of the emergency keyhole.

It is another object of the present invention to provide an emergency keyhole in which the cover open state can be transmitted to the outside according to the opening of the cover to confirm the opening of the emergency keyhole from the outside.

According to an aspect of the present invention, there is provided an emergency key lock according to the present invention, which is installed near an emergency door, and has a predetermined shape; A cover installed on a front surface of the housing and separated according to a pulling action of the pulling collar; And a control unit installed in the housing for outputting a cover opening signal as the cover is separated from the housing and illuminating or outputting a dial tone according to a power failure of the commercial power source.

Here, the controller may include: an adapter for converting a commercial power into a usable power; A cover detachment confirmation switch installed in contact with the cover and operated in accordance with the detachment of the cover; A guide lamp that is turned on in response to a power failure of the commercial power supply; A speaker for outputting a dial tone according to a power failure of the commercial power supply or a detachment of the cover; A battery for charging a power output from the adapter; And a control module for controlling the lighting of the guide lamp and the dial tone of the speaker according to whether or not the commercial power source is applied and controlling the output of a cover opening signal to the outside according to the operation of the contact switch .

The controller may further include a check switch for checking the operation of the control unit, wherein the power output from the adapter is cut off according to the selection of the check switch, and a charge state indicating lamp for indicating the charge state of the battery is turned on .

According to the present invention, it is possible to obtain a key for opening the door of the emergency access door by opening the cover in an emergency situation, and the emergency access door can be opened using the obtained key to move to a safe place.

Also, even if a power failure occurs in an emergency, the guide lamp is illuminated for a predetermined period of time, so that the emergency key case can be easily identified even in the dark. When the cover is detached to take out the key, There is an advantage in managing emergency key locks.

In addition, the opened cover can be reused at the end of the emergency situation and reused, and the operation status can be checked at any time, thereby minimizing the error operation.

1 is a perspective view of an emergency key lock according to the present invention;
FIG. 2 is a perspective view of the emergency key lock according to the present invention in a state in which the cover is detached. FIG.
3 is a perspective view of the emergency key lock according to the present invention in a state in which the housing is opened.
4 is a block diagram showing a control unit in an emergency keyhole according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

The present invention relates to an emergency door which is installed in the vicinity of an emergency door to store a key for opening the emergency door, to open the emergency key case in an emergency and to obtain the key, and to open the emergency door through the obtained key It is about a key box.

FIG. 1 is a perspective view of an emergency key lock according to the present invention, and FIG. 2 is a perspective view of a state in which a cover is detached from the emergency key lock according to the present invention.

1 and 2, the emergency key lock 1 according to the present invention includes a housing 100, a cover 200 installed on the front side of the housing 100, And a control unit 300 installed in the control unit 300. Here, reference numeral 2 denotes a key.

The enclosure 100 may be installed on a wall surface in an exposed type or a buried type in which a part of the exposed type is exposed, and may be installed on a wall surface adjacent to an emergency access door (not shown). For example, in general, an emergency light (emergency light) is provided at the upper part of an emergency access door to indicate the position of the emergency access door. The emergency key lock 1 according to the present invention is installed on the left or right side of the wall where the emergency access door is installed 1 to 1.5 m. Preferably, it may be installed on a wall close to the locking device of the emergency access door, and may be installed in the emergency access door according to design conditions.

3 is a perspective view of the emergency key lock according to the present invention in a state in which the housing is opened.

3, the housing 100 may have a predetermined volume, and may have various shapes such as a cylindrical shape as well as a rectangular parallelepiped shape as shown in the drawings.

The housing 100 may include a first housing 110 attached to a wall surface and a second housing 120 coupled to the first housing 110.

At this time, the second housing 120 is hinged to the first housing 110, and the second housing 120 is hinged to the first housing 110.

Here, the first housing 110 and the second housing 120 may be provided with separate locking devices to prevent the third person from opening easily. Or a screw or the like so that the second housing 120 can be separated from the first housing 110 by using a separate tool.

The cover 200 is fastened to the front portion of the second housing 120.

The cover 200 is coupled to the second housing 120 by a coupling protrusion 201 to acquire a key for unlocking the locking device of the emergency access door by removing it in an emergency.

At this time, the cover 200 is provided with a pulling ring 210 for separating the cover 200 from the second housing 120, and a guiding text may be displayed on the outer side of the cover 200 .

In addition, a key ring 220 is provided on the inside of the cover 200 to receive a key 2 for unlocking a locking device of an emergency access door.

The control unit 300 is installed inside the enclosure 100 and outputs a cover opening signal when the cover 200 is detached from the enclosure 100. The control unit 300 illuminates or illuminates according to a power failure of the commercial power supply. 4, the adapter 310, the cover separation confirmation switch 320, the guide lamp 330, the speaker 340, the battery 350, and the control module 360 .

The adapter 310 receives commercial power and converts the power into a power available for use by the controller 300 and supplies the power. That is, the adapter 310 converts commercial AC power to DC power and rectifies and supplies the AC power.

At this time, the AC power indicator lamp 311 may be provided to turn on when the commercial power is normally applied, so that the AC power indicator lamp 311 can be operated.

The cover detachment confirmation switch 320 is installed in contact with the cover 200 and is operated according to separation of the cover 200. When the cover 200 is coupled to the second housing 120 Contact switch that is operated when the cover 200 is released from the second housing 120 when the cover 200 is separated from the second housing 120. [

The guide lamp 330 is a lamp that is turned on in response to a power failure of the commercial power source, and may be an LED lamp.

The speaker 340 outputs a dial tone according to the interruption of the commercial power or the cover, and the dial tone may be a warning sound or a single voice.

The battery 350 is used as a power source for charging the electric power from the adapter 310 and operating the controller 300 during a power failure. That is, the electric power charged in the battery 350 is used as a power source for driving the guide lamp 330 and the speaker 340, and is also supplied to the control module 360 for controlling them.

The control module 360 controls the illumination of the guide lamp and the dial tone of the speaker according to whether the commercial power is applied or not, and outputs a cover open signal to the outside according to the operation of the contact switch.

That is, according to application of commercial power, the power output from the adapter 310 is applied to the battery 350 to charge the battery 350, and when the commercial power is turned off, the guide lamp 330 Is turned on. When the cover 200 is separated from the second housing 120, a cover opening signal is output to the outside according to the operation of the cover separation confirmation switch 320 and a warning sound is outputted to the speaker 340 .

At this time, the cover opening signal output from the control module 360 may be transmitted to the management server or the mobile device of the manager so as to take appropriate measures according to the separation of the cover.

Also, the control unit 300 is provided with an inspection switch 370 for checking the operation of the control unit 300.

The check switch 370 may be configured to shut off the power output from the adapter 310, for example, as it provides an artificial electrostatic state in response to selection (depression). Or the commercial power source applied to the adapter 310 may be interrupted.

At this time, the control unit 300 may be provided with a charging status indicator lamp 371 for indicating the charging status of the battery 350, and may be configured to be turned on according to the selection of the maintenance switch 370. That is, when the battery 350 is charged with power and the normal operation can be performed, when the check switch 370 is selected, the guide lamp 330 lights up and the speaker 340 outputs a dial tone. In addition, the charge state indicating lamp 371 may be configured to be turned on so as to be able to confirm the abnormality.

Each of the controllers 300 may be accommodated in a single enclosure. However, in order to perform simple maintenance / repair such as inspection while the emergency key box according to the present invention is installed in the field, It is necessary to be constructed so as to be able to check the components inside the enclosure 100 in a state of being coupled to the enclosure 100.

2 to 3, the housing 100 separates the first housing 110 and the second housing 120 from each other, and the first housing 110 and the second housing 120 are separated from each other, The cover open signal may be output by separation or the alarm sound may not be output.

The first substrate 111 is provided on the first housing 110 and the second substrate 121 is provided on the second housing 120. The first substrate 111 and the second substrate 121 The configuration of the control unit 300 can be appropriately arranged.

For example, the adapter 310, the battery 350, and the control module 360 may be disposed on the first substrate 111. The cover separation confirmation switch 320, A guide lamp 330, a speaker 340, and the like may be disposed.

The upper and lower portions of the portion coupled to the first housing 110 and the second housing 120 are respectively provided with a top transparent window (130) and a lower transparent window (140).

According to the present invention, it is possible to obtain a key for unlocking the locking device of the emergency access door by opening the cover in accordance with the emergency situation, and the emergency access door can be opened using the obtained key to move to a safe place.

Also, even if a power failure occurs in an emergency, the guide lamp is illuminated for a predetermined period of time, so that the emergency key case can be easily identified even in the dark. When the cover is detached to take out the key, There is an advantage in managing emergency key locks.

In addition, the opened cover can be reused at the end of the emergency situation and reused, and the operation status can be checked at any time, thereby minimizing the error operation.

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 exemplary embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

1: Emergency Key 2: Key
100: Housing 110: First housing
111: first substrate 120: second housing
121: second substrate 130: upper transparent window
140: bottom transparent window
200: cover 201: engaging projection
210: Bending ring
300: controller 310: adapter
311: AC power indicator lamp 320: Cover release confirmation switch
330: Guide lamp 340: Speaker
350: Battery 360: Control module
370: Check switch 371: Charging status indicator lamp

Claims (3)

A housing installed near the emergency gate and having a predetermined shape;
A cover installed on a front surface of the housing and separated according to a pulling action of the pulling collar;
A control unit installed in the housing for outputting a cover opening signal as the cover is separated from the housing and illuminating or outputting a guidance voice according to a power failure of the commercial power supply;
And an emergency key.
The method according to claim 1,
Wherein,
An adapter for converting a commercial power source into a usable power source;
A cover detachment confirmation switch installed in contact with the cover and operated in accordance with the detachment of the cover;
A guide lamp that is turned on in response to a power failure of the commercial power supply;
A speaker for outputting a dial tone according to a power failure of the commercial power supply or a detachment of the cover;
A battery for charging a power output from the adapter; And
A control module for controlling the lighting of the guide lamp and the dial tone of the speaker according to whether the commercial power is applied or not and controlling the cover open signal to be outputted to the outside according to the operation of the contact switch;
And an emergency key.
The method of claim 2,
Further comprising a check switch for checking operation of the control unit,
And a charge state indicating lamp for indicating a state of charge of the battery is turned on according to the selection of the check switch.
KR2020150006196U 2015-09-16 2015-09-16 Key box for emergency KR200484606Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020150006196U KR200484606Y1 (en) 2015-09-16 2015-09-16 Key box for emergency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020150006196U KR200484606Y1 (en) 2015-09-16 2015-09-16 Key box for emergency

Publications (2)

Publication Number Publication Date
KR20170001108U true KR20170001108U (en) 2017-03-24
KR200484606Y1 KR200484606Y1 (en) 2017-10-23

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Application Number Title Priority Date Filing Date
KR2020150006196U KR200484606Y1 (en) 2015-09-16 2015-09-16 Key box for emergency

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050075988A (en) 2004-01-19 2005-07-26 남병욱 Apparatus for keeping keys for emergency
JP2006299532A (en) * 2005-04-15 2006-11-02 Kg Mark Co Ltd Emergency box
KR20120117455A (en) * 2011-04-15 2012-10-24 주식회사 위드플러스 Key management system and key managing method
KR20140079879A (en) * 2012-12-17 2014-06-30 (주)라이트스탠다드 A emergency rechargeable lighting apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050075988A (en) 2004-01-19 2005-07-26 남병욱 Apparatus for keeping keys for emergency
JP2006299532A (en) * 2005-04-15 2006-11-02 Kg Mark Co Ltd Emergency box
KR20120117455A (en) * 2011-04-15 2012-10-24 주식회사 위드플러스 Key management system and key managing method
KR20140079879A (en) * 2012-12-17 2014-06-30 (주)라이트스탠다드 A emergency rechargeable lighting apparatus

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Publication number Publication date
KR200484606Y1 (en) 2017-10-23

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