KR20140079879A - A emergency rechargeable lighting apparatus - Google Patents
A emergency rechargeable lighting apparatus Download PDFInfo
- Publication number
- KR20140079879A KR20140079879A KR1020120147331A KR20120147331A KR20140079879A KR 20140079879 A KR20140079879 A KR 20140079879A KR 1020120147331 A KR1020120147331 A KR 1020120147331A KR 20120147331 A KR20120147331 A KR 20120147331A KR 20140079879 A KR20140079879 A KR 20140079879A
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- South Korea
- Prior art keywords
- unit
- lighting
- power
- battery
- terminal
- Prior art date
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 230000004308 accommodation Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 238000005286 illumination Methods 0.000 claims description 10
- 239000000945 filler Substances 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 4
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000779 smoke Substances 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 241000269400 Sirenidae Species 0.000 description 1
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- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 235000013550 pizza Nutrition 0.000 description 1
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Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/08—Electric lighting devices with self-contained electric batteries or cells characterised by means for in situ recharging of the batteries or cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/08—Electric lighting devices with self-contained electric batteries or cells characterised by means for in situ recharging of the batteries or cells
- F21L4/085—Pocket lamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/096—Magnetic devices
- F21V21/0965—Magnetic devices for portable lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
- F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
- F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
In the present invention, a commercial power source is used to keep the battery charged at all times, and when the commercial power source is cut off, the battery is illuminated and an alarm is generated so that it can be easily recognized. A power conversion unit 12 for converting the power inputted through the power input unit 11 into a set direct current power source, A first control unit 14 for detecting an interruption of the commercial power input through the power input unit 11 to operate the alarm unit 13 and output a lighting control signal, And a first body 10 formed with a receiving portion 101 for exposing a first terminal portion 102 connected to the first and second control portions 12 and 14 and fixed to a wall or structure inside the building The holder (1); A second body 20 having a second terminal part 201 which is detachable from the receiving part 101 and is in contact with the first terminal part 102 and is configured to emit light in a lateral direction of the second body 20; A battery 22 charged by a power source supplied through the second terminal unit 201 and a control unit controlling the light emitting unit 21 through a power source of the battery 22, And a second control unit 23 for detecting a lighting control signal input to the lighting unit 201 or a deviation of the second body 20 from the accommodation unit 101 to operate the light emitting unit 21. [ ; ≪ / RTI >
Description
[0001] The present invention relates to an emergency lighting apparatus, and more particularly, to an emergency lighting apparatus that maintains a state in which a battery is always charged by using a commercial power supply, The present invention relates to a rechargeable emergency lighting apparatus which can be used as a portable type.
In recent years, overcrowded living spaces such as large underground shopping malls, department stores, and public buildings have become increasingly sophisticated and densified due to problems with construction costs, and unexpected disasters such as fires are accompanied by power outages People in the room can not evacuate quickly, wandering in the darkness and smoke, and suffering huge loss of life.
Most of these damages are attributed to the failure of effective initial evolutions and effective evacuation routes in case of fire, and recently, the revised Fire Service Act has introduced the installation of portable emergency lights in the prescribed space of multi-use facilities. However, due to psychological factors such as being unable to find it due to darkness caused by blackout and smoke due to power outage, or being in a panic state due to a crisis, it is difficult to efficiently utilize the portable emergency light installed.
In addition, in the case of a conventional portable emergency light, most of them use a built-in commercial battery. Therefore, there has been a problem of self-discharge of the battery due to long hours of operation and inconvenience of periodical battery condition check and replacement. And there was a considerable burden in terms of management such as the fear of breakage.
In addition, in order to safely induce people in the room to escape into the escape route or the emergency stairway in the event of an accident such as a fire or a power outage, an emergency guide light which is turned on simultaneously with a power failure is installed in the hallway or entrance, In case of power loss due to power outage, it is lit up by separate emergency power source. It is fixed at a certain place such as stairs and entrance door, so it can not be carried by the moving person, and small sized shopping center, Or a multi-family house or a basement thereof, there are many places where the own emergency power supply facilities are not provided, as well as the cost for installing the emergency power supply facilities and the emergency induction lamps is high, and the installation is avoided due to the economic burden.
SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to provide a portable terminal which can output visual and auditory signals when a commercial power supply is turned off to easily confirm a position even in darkness or smoke, The present invention provides a rechargeable emergency lighting apparatus with a built-in flash.
It is another object of the present invention to provide a rechargeable emergency lighting device in which a battery is always charged using a commercial power source and a performance test is collectively performed through an inspection part to facilitate management.
It is still another object of the present invention to provide a rechargeable emergency lighting apparatus which effectively prevents theft and breakage by preventing the illumination main body from being detached in an emergency, and also ensures the performance of a fire or flame for a predetermined period of time.
In order to achieve the above-mentioned object, according to the present invention, there is provided an emergency lighting apparatus comprising: a power input unit for receiving external commercial power; a power conversion unit for converting power inputted through the power input unit into a predetermined DC power; A first control unit for detecting an interruption of a commercial power input through the power input unit to operate the alarm unit and outputting a lighting control signal, a first terminal unit connected to the power conversion unit and the first control unit, And a first body fixed to a wall or structure inside the building as a rear surface; A light emitting unit configured to emit light in a lateral direction of the second body; a light emitting unit configured to be charged with a power supplied through the second terminal unit; And a second control unit for controlling the light emitting unit through the power source of the battery and for controlling the light emitting unit by detecting a lighting control signal input to the second terminal unit or a deviation of the second body from the accommodation unit, ; . ≪ / RTI >
The holder includes a pair of engaging protrusions projecting toward the inside of the receptacle and adjusting the gap therebetween, an elastic body acting to open or close the engaging projections, and a pair of engaging protrusions Further comprising an electromagnetic operating part operated by a commercial power source so as to open or close the electromagnetic conducting part, and a release operating part for releasing the acting force of the electromagnetic part by inserting a key having a specific shape from the outside, And an insertion portion formed in the second body and inserted into the coupling protrusion, the insertion portion being fixed by an action force of the electromagnetic portion and being separated by an action force of the elastic body.
The lighting unit may include a storage unit for storing a sound source for a predetermined evacuation guidance, a playback unit for playing back the sound source of the storage unit, an acoustic output unit for outputting the sound source reproduced through the playback unit, And a data port for accessing the storage unit and recording or deleting the sound source, wherein the second control unit detects a release control signal input to the second terminal unit or a departure of the second body from the storage unit, It is desirable to configure the unit to operate.
Preferably, the cradle further includes an alarm unit, and an inspection unit for testing the state of the light emitting unit and the battery of the illumination main body.
In addition, it is preferable that the lighting body is filled with a filler having impact absorption and flame-retardant properties inside the second body.
The present invention can be easily found even in a situation where visibility can not be ensured due to darkness or smoke by emitting a visual signal and an audible signal by operating the light emitting unit and the alarm unit while the commercial power is cut off, In addition to this, it outputs the message continuously indicating the current position and evacuation route so that safe evacuation can be made in an emergency.
In addition, since the commercial power and the battery are used, it can be installed in a building without an emergency power system, and even if the emergency power system is provided, it can be installed freely regardless of the position of the emergency power line.
In addition, since it is possible to carry out a comprehensive performance test through the inspection part without separation and disassembly, it is easy to manage, and it is possible to effectively prevent theft and breakage by configuring the lighting main body so as not to be separated for emergency or for management purposes. And the performance is assured even if the flame is exposed to the flame for a certain period of time.
FIG. 1 is a perspective view showing an outer shape according to a preferred embodiment of the present invention,
2 is a perspective view of an isolated embodiment according to a preferred embodiment of the present invention,
3 is a block diagram illustrating connection relationships of components according to a preferred embodiment of the present invention.
FIG. 4 is a partial perspective view illustrating an engaging portion of a first body and a second body according to another embodiment of the present invention; FIG.
5 is a block diagram illustrating a connection relationship of components according to another embodiment of the present invention.
6 is a cross-sectional view of a lighting body according to another embodiment of the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the configuration of a rechargeable emergency lighting apparatus according to the present invention will be described in detail with reference to the accompanying drawings.
2 is a perspective view of a separate embodiment according to a preferred embodiment of the present invention, and FIG. 3 is a perspective view showing a connection relationship of components according to a preferred embodiment of the present invention. 1 is a block diagram showing a lighting system according to a first embodiment of the present invention. FIG. 2 is a block diagram of a lighting system according to a first embodiment of the present invention.
The
Since the
The
However, there is a case that the emergency power system is not provided depending on the building, and when the commercial power is shut off, the entire building is blacked out, which may increase human accidents. The operation is not hindered.
In the conventional emergency lighting similar to the present invention, there is a disadvantage in that a commercial battery which is not always charged is built in, so that the state of the battery must be checked by the manager every certain time since the commercial power is consumed even finely . In addition, since the lighting device is not automatically operated in the event of an emergency such as shutting off the commercial power, it is not easy to locate the emergency light in the dark by the blurred outer light means alone, and in particular, .
In order to prevent such a problem, in the present invention, a commercial power source can be inputted, and a lighting device is operated together with a commercial power source, so that a position of a lighting device can be easily grasped even in a dark and smoke- do.
The
The
The
In addition, the
A
The
The
The
At this time, the
1, the
The
1 and 2, a
FIG. 4 is a partial perspective view showing a coupling part between a first body and a second body according to another embodiment of the present invention, in which the
In the case of an existing product similar to the present invention, even if it is not an emergency situation, anyone can easily separate the lighting device, and may be lost or broken by impact. In order to prevent this, it is required that the illumination
In the present invention, the
4, a pair of
The
In this case, since the
However, even if it is not an emergency, the illumination
FIG. 5 is a block diagram showing a connection relationship of components according to another embodiment of the present invention. FIG. 5 shows a configuration in which voice guidance means for guiding evacuation and a check portion for convenience of management are added.
Indeed, even in the case of a fire accident accompanied by a power outage at night time, even those who are accustomed to indoor structures are likely to fall into panic due to mental agitation. Also, in the dark of smoke, even if portable lighting is used, the visible distance is considerably shortened. If the user is not familiar with the indoor structure, he may lose his / her sense of direction and be in danger of moving in the wrong direction.
At this time, if the announcement contents are outputted in the current position and the smooth evacuation route in the lighting
The
For example, if the sound source stored in the
At this time, when the installation position of the cradle is moved as required or the announcement item of another use is to be outputted through the
Since the present invention is an apparatus that is directly connected to the safety of human lives in an emergency, it is necessary to regularly check whether or not normal operation is performed regularly. For this purpose, the
That is, the checking
6 is a cross-sectional view of a lighting main body according to another embodiment of the present invention, showing a structure in which the lighting
In the case of conventional emergency lighting equipment, the simple structure is the same as that of general portable lighting, and when it is dropped on a hard floor because it is missed accidentally, it often becomes unusable due to breakage. In addition, when installed on a wall of a material that is not resistant to ships or heat, it could not withstand the rapid heat conduction through the wall, and in some cases, the shelter could not be used.
In order to solve the above problems, the present invention has been made to solve the above problems in that the second body (20) has a double structure and is made of a filler material which is strong in heat such as high flame retardant urethane foam in the internal space, 28). This ensures that even if installed on a ship or a metallic wall, the heat conducted through the wall can maintain its operating performance for a longer period of time. In addition, only the outer casing is damaged by accidental dropping, Can be achieved.
It is to be understood that the invention is not limited to the disclosed embodiment, but is capable of many modifications and variations within the scope of the appended claims. It is self-evident.
1: cradle 10: first body 101: accommodating portion
102: first terminal portion
103: engaging projection
104: elastomer
105: electromagnet
106:
107: cover
11: Power input part
12: Power conversion section
13: Alarm section
14:
15:
2: illumination body 20: second body 201: second terminal portion
202:
21:
22: Battery 221: Power protection unit
23:
24:
25:
26:
27: Data port
28: filler
K: key
Claims (5)
A power conversion unit 12 for converting the power inputted through the power input unit 11 into a predetermined DC power source, an alarm unit 13 for generating an acoustic alarm, A first control unit 14 for detecting an interruption of a commercial power input through the power input unit 11 to operate the alarm unit 13 and output a lighting control signal, A cradle 1 formed of a first body 10 formed with a receiving portion 101 to which a first terminal portion 102 connected to the first controller 14 is exposed and a rear surface of which is fixed to a wall or a structure inside the building;
A second body 20 having a second terminal part 201 which is detachable from the receiving part 101 and is in contact with the first terminal part 102 and is configured to emit light in a lateral direction of the second body 20; A battery 22 charged by a power source supplied through the second terminal unit 201 and a control unit controlling the light emitting unit 21 through a power source of the battery 22, And a second control unit 23 for detecting a lighting control signal input to the lighting unit 201 or a deviation of the second body 20 from the accommodation unit 101 to operate the light emitting unit 21. [ And a light source for emitting light.
The cradle 1 includes a pair of coupling protrusions 103 protruding inward from the receiving portion 101 and capable of adjusting the gap therebetween and an elastic body 104 for opening or closing the coupling protrusions 103 An electromagnetic part 105 operated by a commercial power source to open or close the coupling protrusions 103 against the force of the elastic body 104 and a key K having a specific shape from the outside Further comprising a release operating portion (106) for releasing the acting force of the electromagnetic portion (105)
The illumination main body 2 is formed on the second body 20 contacting with the receiving portion 101 and is fixed by the action force of the electromagnetic portion 105 and the elastic protrusions 103 And an inserting portion (202) which is detached by an action force of the light source (200).
The lighting unit 2 includes a storage unit 24 for storing a sound source for a predetermined evacuation guidance, a reproduction unit 25 for reproducing the sound source of the storage unit 24, An audio output unit (26) for outputting a reproduced sound source; and a data port (27) for accessing the storage unit (24) from an external device to record or delete the sound source,
The second control unit 23 detects the lighting control signal input to the second terminal unit 201 or the detachment of the second body 20 from the receiving unit 101 to operate the reproducing unit 25 Wherein the light source is a light source.
Characterized in that the cradle further comprises an alarm part (13) and a checking part (15) for testing the state of the light emitting part (21) and the battery (22) of the lighting body (2) Emergency lighting.
Characterized in that the lighting body (2) is filled with a filler (28) having impact absorption and flame retardant properties inside the second body (20).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120147331A KR101499656B1 (en) | 2012-12-17 | 2012-12-17 | A emergency rechargeable lighting apparatus |
| PCT/KR2013/004518 WO2014098328A1 (en) | 2012-12-17 | 2013-05-24 | Emergency charging lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120147331A KR101499656B1 (en) | 2012-12-17 | 2012-12-17 | A emergency rechargeable lighting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140079879A true KR20140079879A (en) | 2014-06-30 |
| KR101499656B1 KR101499656B1 (en) | 2015-03-06 |
Family
ID=50978615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120147331A KR101499656B1 (en) | 2012-12-17 | 2012-12-17 | A emergency rechargeable lighting apparatus |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101499656B1 (en) |
| WO (1) | WO2014098328A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170001108U (en) * | 2015-09-16 | 2017-03-24 | 멀티지비에스 (주) | Key box for emergency |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678701A (en) * | 2015-11-09 | 2017-05-17 | 南京德朔实业有限公司 | Illuminating device |
| CN108980643B (en) * | 2018-08-01 | 2020-06-23 | 东莞市闻誉实业有限公司 | LED ground self-propelled light source |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5461551A (en) * | 1993-06-11 | 1995-10-24 | Clayton; Magill W. | Portable darkroom safelight |
| JP4091855B2 (en) * | 2003-02-10 | 2008-05-28 | 嵯峨電機工業株式会社 | Portable lighting and charger used for charging |
| KR200318191Y1 (en) * | 2003-03-25 | 2003-06-28 | 백영종 | Lay-over type of emergency flashlamp with a built-in burglar alarm |
| US20090180271A1 (en) * | 2008-01-14 | 2009-07-16 | Jachmann Emil F | Nightlight Flashlight |
| KR101019084B1 (en) * | 2009-05-28 | 2011-03-07 | (주)맨 텍 | Portable Lantern Reactive to Biological Information |
| US20110149560A1 (en) * | 2009-12-23 | 2011-06-23 | Ivus Industries, Llc | System and method for interfacing portable hand-held devices |
| US8246193B2 (en) * | 2010-03-02 | 2012-08-21 | Rui-Hong Weng | Solar lamp |
| KR200456678Y1 (en) * | 2010-12-02 | 2011-11-10 | 홍성현 | Emergency Lantern |
| KR20120118110A (en) * | 2011-04-18 | 2012-10-26 | 김대섭 | Emergency torch combined with fire extinguisher |
-
2012
- 2012-12-17 KR KR1020120147331A patent/KR101499656B1/en not_active IP Right Cessation
-
2013
- 2013-05-24 WO PCT/KR2013/004518 patent/WO2014098328A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170001108U (en) * | 2015-09-16 | 2017-03-24 | 멀티지비에스 (주) | Key box for emergency |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101499656B1 (en) | 2015-03-06 |
| WO2014098328A1 (en) | 2014-06-26 |
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