WO2021261669A1 - Fire extinguisher equipped with safety pin having enhanced visibility - Google Patents

Fire extinguisher equipped with safety pin having enhanced visibility Download PDF

Info

Publication number
WO2021261669A1
WO2021261669A1 PCT/KR2020/014679 KR2020014679W WO2021261669A1 WO 2021261669 A1 WO2021261669 A1 WO 2021261669A1 KR 2020014679 W KR2020014679 W KR 2020014679W WO 2021261669 A1 WO2021261669 A1 WO 2021261669A1
Authority
WO
WIPO (PCT)
Prior art keywords
safety pin
fire extinguisher
handle
hole
fire
Prior art date
Application number
PCT/KR2020/014679
Other languages
French (fr)
Korean (ko)
Inventor
임선길
Original Assignee
서울특별시
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 서울특별시 filed Critical 서울특별시
Publication of WO2021261669A1 publication Critical patent/WO2021261669A1/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/76—Details or accessories
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/62—Portable extinguishers which are permanently pressurised or pressurised immediately before use with a single permanently pressurised container
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles

Definitions

  • the present invention is a fire extinguisher having a safety pin with improved visibility.
  • the safety pin is provided in a prominent position in front of the user, so it is easy to check the safety pin, and it is easy to remove the safety pin and use the fire extinguisher in an emergency situation such as a fire It's about the fire extinguisher.
  • a fire extinguisher in general, includes a body filled with a powder liquid extinguishing liquid, a head fastened to the upper portion of the body, a spray hose mounted on one side of the head to spray the contents, and a shaft pin on the upper portion of the head. It is composed of a handle comprising a pair of levers that are shaft-coupled and folded to a supporting point, and a safety pin fastened between the levers on both sides of the handle.
  • the safety pin is fastened to the fire extinguisher, the safety pin is fastened in the transverse direction between the levers on both sides of the handle to prevent accidental spraying of chemicals due to mishandling or mischief rather than fire suppression.
  • FIG. 1 shows a state in which the safety pin is fastened to a general fire extinguisher.
  • a conventional fire extinguisher when the user sees the position where the fire extinguisher handle is held, when the user holds the handle, the safety pin is fastened in the horizontal direction from the handle, so there is a problem that the safety pin is difficult to see.
  • An object of the present invention is to solve the above problems, and in an emergency such as a fire, the safety pin is disposed at a position where the user can immediately check it, so that it can be immediately separated and the fire extinguisher can be sprayed immediately.
  • the safety pin is located in the middle between the upper and lower sides of the fire extinguisher handle, so that the visibility of the safety pin is improved, so that it is possible to immediately check the location, and at the same time, it is an object to make the operation of removing the safety pin easily.
  • the upper member 120 is provided rotatably on the lower surface of the upper handle (100); an upper hole 130 provided at a lower portion of the upper member; a lower member 220 rotatably provided on the upper surface of the lower handle 200; a lower hole 230 provided at an upper portion of the lower member and provided at a position corresponding to the upper hole;
  • a fire extinguisher having a safety pin with improved visibility, including a safety pin (300) fastened to the upper hole and the lower hole in a state in which the upper and lower members are vertical.
  • a torsion spring (S) attached to the lower surface of the upper handle 100 and rotating the upper member 120 in one direction; and a torsion spring (S) attached to the upper surface of the lower handle 200 and rotating the lower member 220 in the other direction.
  • the safety pin 300 the user's finger grip portion 310; an intermediate member 320 extending from the ring portion; A first locking part 330 formed by increasing the width at the end of the intermediate member and made of an elastic material is included, and the thickness of the first locking part is formed to be larger than the diameters of the upper hole and the lower hole, Maintain the fastened state of the safety pin.
  • the safety pin 300 further includes a second locking part 340 formed by increasing the width in the middle of the intermediate member, and in a state in which the safety pin is fastened, the upper member 120 and the lower member 220 ) is located between the first locking part 330 and the second locking part 340 .
  • a speaker that outputs a fire evacuation guide when the safety pin 300 is removed; and a speaker button that is provided on the upper handle and receives a pressing operation by an upper member that rotates when the safety pin 300 is removed to operate the speaker (B); or a speaker button provided on the lower handle and receiving a pressing operation by a lower member that rotates when the safety pin 300 is removed to operate the speaker; may be further provided.
  • the safety pin of the fire extinguisher can be immediately removed in an emergency situation, so that the use of the fire extinguisher is not delayed. It has the effect of minimizing damage.
  • FIG. 1 is a view showing a safety pin is fastened to an existing fire extinguisher.
  • Figure 2 shows the appearance of a fire extinguisher according to the present invention, in which a safety pin is positioned between the upper handle and the lower handle.
  • FIG 3 shows the appearance of the upper handle and the lower handle, respectively, when the fire extinguisher handle according to the present invention is viewed from the front.
  • FIG. 4 shows a state in which the upper member and the lower member overlap each other when the handle of the fire extinguisher according to the present invention is viewed from the front.
  • FIG 5 shows a state in which the safety pin is coupled in a state where the upper member and the lower member overlap each other when the handle of the fire extinguisher according to the present invention is viewed from the front.
  • FIG. 6 shows a state in which the safety pin is coupled in a state in which the upper member and the lower member overlap each other when the handle of the fire extinguisher according to the present invention is viewed from the side.
  • FIG. 7 to 8 show a state in which the upper member and the lower member are rotatably coupled to the fire extinguisher handle according to the present invention by a torsion spring.
  • FIG. 9 shows a state in which the upper and lower members, from which the safety pin has been separated from the fire extinguisher handle according to the present invention, are rotated and returned to their original positions.
  • FIG. 10 shows a state in which a tag is attached to the hook part of the fire extinguisher handle safety pin according to the present invention.
  • FIGS. 3, 4 and 5 are the upper member and lower part when the handle of the fire extinguisher according to the present invention is viewed from the front. It shows that the members are superimposed on each other.
  • the upper member 120 and the lower member 220 When viewed from the front of the fire extinguisher, the upper member 120 and the lower member 220 should be positioned on a straight line in the vertical direction.
  • the fire extinguisher facilitates removal of the safety pin by increasing the visibility of the handle
  • the upper member 120 is rotatably provided on the lower surface of the upper handle 100
  • an upper hole 130 is formed in a lower portion of the upper member.
  • a lower member 220 is rotatably provided on the upper surface of the lower handle 200
  • a lower hole 230 is formed in the upper portion of the lower member.
  • the lower hole 230 and the upper hole 130 are formed at positions corresponding to each other, and the safety pin 300 is fastened thereto. That is, the safety pin 300 is fastened to the upper and lower holes in a state in which the upper and lower members are vertical.
  • FIG. 6 shows a state in which the safety pin is coupled in a state in which the upper member and the lower member overlap each other when the handle of the fire extinguisher according to the present invention is viewed from the side.
  • 7 to 8 show a state in which the upper member and the lower member are rotatably coupled to the fire extinguisher handle according to the present invention by a torsion spring.
  • 9 shows a state in which the upper and lower members, from which the safety pin has been separated from the fire extinguisher handle according to the present invention, are rotated and returned to their original positions.
  • 10 shows a state in which a tag is attached to the hook part of the fire extinguisher handle safety pin according to the present invention.
  • the safety pin must be maintained in the state in which the safety pin is fastened to the fire extinguisher, and when the safety pin is removed, the upper member and the lower member are configured to rotate in order to enable the gripping operation.
  • a torsion spring was placed on the handle of the fire extinguisher.
  • the torsion spring (S) is attached to the lower surface of the upper handle 100, as shown in FIGS. 7 and 8, and applies a force to rotate the upper member 120 in one direction.
  • a torsion spring is also provided on the upper surface of the lower handle 200 to rotate the lower member 220 in the other direction. The rotation operation is prevented by the safety pin in a state in which the safety pin is fastened.
  • the safety pin 300 is formed by increasing the width at the end of the ring portion 310 and the intermediate member 320 extending from the ring portion and the intermediate member gripped with the user's finger, and made of an elastic material. It consists of a first locking part 330 and a second locking part 340 formed by increasing the width in the middle of the intermediate member.
  • the thickness of the first locking part and the second locking part is formed to be larger than the diameters of the upper hole and the lower hole, so that when the safety pin is fastened, the safety pin does not escape while maintaining the fastening state. That is, in a state in which the safety pin is fastened, the upper member 120 and the lower member 220 are positioned between the first locking part 330 and the second locking part 340 .
  • the first locking part 330 is made of an elastic material, in a fire situation, the user removes the safety pin while the width of the first locking part 330 decreases while coming out of the upper and lower holes. The safety pin is removed.
  • the upper and lower members rotate in opposite directions by the elastic force of the torsion spring (refer to FIG. 9). Then, the user grabs the handle of the fire extinguisher to enable spraying of the fire extinguishing liquid.
  • the present invention makes it possible to provide a speaker that outputs a fire evacuation guide when the safety pin 300 is removed in an appropriate place in the fire extinguisher to evacuate people around the fire.
  • the speaker operates when the safety pin is removed.
  • a speaker button B is provided on the upper handle, and the speaker button is pressed by an upper member that rotates when the safety pin 300 is removed to operate the speaker.
  • the lower member that rotates when the safety pin 300 is removed may press the speaker button to operate the speaker.
  • the speaker button may be provided on the upper member or on the lower member, and the state provided on the upper member is shown in FIGS. 7 to 9 .
  • the guidance message from the speaker guides the user on how to use a fire extinguisher or recommends evacuation to indoor personnel, and the message is repeated.
  • expressions to inform the fire situation and induce evacuation such as "Place the hose in the fire place and press the handle” or "If you are indoors, evacuate outside,” may be repeated as appropriate. let it be
  • the hook portion of the safety pin, the tag 400 may be requested, the tag may contain a phrase meaning a safety pin or an expression guiding the use of the safety pin.
  • the above-described invention enables the general public to identify the location of the safety pin at a glance when discovering a fire extinguisher in order to facilitate spraying of the fire extinguisher in an emergency situation in case of a fire, and the safety pin is installed in front of the user, so that it is possible to immediately check whether the safety pin is removed. .

Abstract

The present invention provides a fire extinguisher equipped with a safety pin having enhanced visibility, the fire extinguisher comprising: an upper member (120) pivotably provided on the lower surface of an upper handle (100); an upper hole (130) provided in the lower portion of the upper member; a lower member (220) pivotably provided on the upper surface of the lower handle (200); a lower hole (230) provided in the upper portion of the lower member, the lower hole being provided at a position corresponding to the upper hole; and a safety pin (300) fastened to the upper hole and the lower hole in a state in which the upper member and the lower member are vertical. The present invention is a device in which the safety pin is installed in front of a user so that when a fire occurs, a typical person can quickly and unmistakably remove the safety pin of the fire extinguisher in an emergency disaster situation, thus reducing the rate of failure of safety pin removal and increasing the success rate of spraying. Therefore, the invention can increase the rate of early extinguishment and minimize damage caused by fire.

Description

시인성이 향상된 안전핀을 구비한 소화기Fire extinguisher with safety pin with improved visibility
본 발명은 시인성이 향상된 안전핀을 구비한 소화기로서, 구체적으로는 안전핀이 사용자 전방에서 눈에 잘 띠는 위치에 구비되어 있어서 안전핀 확인이 용이하고 화재와 같은 위급 상황에서 안전핀 제거 및 소화기 사용동작이 용이하게 한 소화기에 관한 것이다.The present invention is a fire extinguisher having a safety pin with improved visibility. Specifically, the safety pin is provided in a prominent position in front of the user, so it is easy to check the safety pin, and it is easy to remove the safety pin and use the fire extinguisher in an emergency situation such as a fire It's about the fire extinguisher.
일반적으로 소화기는 분말 액체상태의 소화액체가 충진되는 몸체와, 상기 몸체의 상부에 체결되는 헤드와, 상기 헤드의 일측면에 장착되어 내용물을 분사토록 하는 분사호스와, 상기 헤드의 상부에 축핀으로 축결합되어 이를 지지점으로 절첩되는 한쌍의 레버로 이루어지는 손잡이와, 상기 손잡이의 양측레버 사이에 체결되는 안전핀으로 구성된다.In general, a fire extinguisher includes a body filled with a powder liquid extinguishing liquid, a head fastened to the upper portion of the body, a spray hose mounted on one side of the head to spray the contents, and a shaft pin on the upper portion of the head. It is composed of a handle comprising a pair of levers that are shaft-coupled and folded to a supporting point, and a safety pin fastened between the levers on both sides of the handle.
일반적으로, 소화기에는 안전핀이 체결되어 있는데, 안전핀은 화재진압이 아닌 장난이나 취급 잘못으로 인해 본의 아니게 약제가 분사되는 것을 방지하기 위해 손잡이의 양측레버 사이에서 횡방향으로 체결되어 있다.In general, there is a safety pin is fastened to the fire extinguisher, the safety pin is fastened in the transverse direction between the levers on both sides of the handle to prevent accidental spraying of chemicals due to mishandling or mischief rather than fire suppression.
화재 발생시에는 먼저 소화기에서 안전핀을 먼저 뽑고 소화기 손잡이를 손으로 잡고 움켜 잡아서 누르는 것에 의해 약제가 분출되어 화재를 진압하게 된다.In the event of a fire, first pull out the safety pin from the fire extinguisher, hold the handle of the fire extinguisher with your hand, and press it to suppress the fire by ejecting the chemical.
도 1에서 일반적인 소화기에 안전핀이 체결된 모습을 나타내고 있다. 종래 소화기를 보면, 사용자가 소화기 손잡이를 잡는 위치를 볼 때, 손잡이를 손으로 잡게 되면 위 안전핀은 손잡이에서 횡방향으로 체결되어 있어서 안전핀이 잘 보이는 않게 되는 문제가 있다. 1 shows a state in which the safety pin is fastened to a general fire extinguisher. When looking at a conventional fire extinguisher, when the user sees the position where the fire extinguisher handle is held, when the user holds the handle, the safety pin is fastened in the horizontal direction from the handle, so there is a problem that the safety pin is difficult to see.
화재 발생 등 위급상황시에 소화기 사용 경험이 없는 일반인이 소화기를 사용하려고 할 때, 손잡이에 가려져 안전핀이 잘 보이지 않는 관계로 안전핀을 즉시 제거하지 못하고 당황하는 문제가 종종 발생하고 있다. 그 결과 소화기 사용이 지연되거나 소화기를 사용하지 못하는 경우가, 초기에 진압할 수 있는 화재를 진압하지 못하여 인명 및 재산의 피해가 크게 되는 문제점이 있었다.In case of an emergency such as a fire, when a person who has no experience in using a fire extinguisher tries to use a fire extinguisher, the safety pin cannot be removed immediately because the safety pin is not easily visible because it is covered by the handle. As a result, there was a problem in that the use of the fire extinguisher was delayed or the fire extinguisher could not be used, and the fire that could be extinguished at an early stage could not be extinguished, resulting in significant damage to life and property.
본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 화재 등 위급상황에서 안전핀이 사용자가 바로 확인할 수 있는 위치에 배치되어 있어서 즉시 분리가 가능하고 즉시 소화기 분사가 가능하도록 하는 것을 목적으로 한다.An object of the present invention is to solve the above problems, and in an emergency such as a fire, the safety pin is disposed at a position where the user can immediately check it, so that it can be immediately separated and the fire extinguisher can be sprayed immediately.
구체적으로는, 본 발명의 소화기는 안전핀이 소화기 손잡이 위아래 사이 가운데 위치하여 안전핀의 시인성이 향상되어 바로 위치 확인을 가능하게 함과 동시에 안전핀 제거 동작이 간편하게 이루어지도록 하는 것이 목적이다.Specifically, in the fire extinguisher of the present invention, the safety pin is located in the middle between the upper and lower sides of the fire extinguisher handle, so that the visibility of the safety pin is improved, so that it is possible to immediately check the location, and at the same time, it is an object to make the operation of removing the safety pin easily.
본 발명은, 상측손잡이(100)의 하면에 회동가능하게 구비되는 상부부재(120); 상기 상부부재의 하부에 구비되는 상부홀(130); 하측손잡이(200)의 상면에 회동가능하게 구비되는 하부부재(220); 상기 하부부재의 상부에 구비되고 상기 상부홀에 대응되는 위치에 구비되는 하부홀(230); 상기 상부부재와 하부부재가 수직한 상태에서 상기 상부홀과 하부홀에 체결되는 안전핀(300);을 포함하는 시인성이 향상된 안전핀을 구비한 소화기를 제공한다.The present invention, the upper member 120 is provided rotatably on the lower surface of the upper handle (100); an upper hole 130 provided at a lower portion of the upper member; a lower member 220 rotatably provided on the upper surface of the lower handle 200; a lower hole 230 provided at an upper portion of the lower member and provided at a position corresponding to the upper hole; Provided is a fire extinguisher having a safety pin with improved visibility, including a safety pin (300) fastened to the upper hole and the lower hole in a state in which the upper and lower members are vertical.
상기 상측손잡이(100)의 하면에 부착되고, 상기 상부부재(120)를 일측방향으로 회동하게 하는 토션스프링(S); 및 상기 하측손잡이(200)의 상면에 부착되고, 상기 하부부재(220)를 타측방향으로 회동하게 하는 토션스프링(S);을 더 포함한다.a torsion spring (S) attached to the lower surface of the upper handle 100 and rotating the upper member 120 in one direction; and a torsion spring (S) attached to the upper surface of the lower handle 200 and rotating the lower member 220 in the other direction.
상기 안전핀(300)은, 사용자가 손가락으로 파지하는 고리부(310); 상기 고리부에서 연장되는 중간부재(320); 상기 중간부재의 끝단에서 폭이 증가하여 형성되고 탄성재질의 소재로 이루어지는 제 1락킹부(330);를 포함하고, 상기 제1락킹부의 두께는, 상기 상부홀과 하부홀의 직경보다 크게 형성되어서, 상기 안전핀의 체결상태를 유지한다.The safety pin 300, the user's finger grip portion 310; an intermediate member 320 extending from the ring portion; A first locking part 330 formed by increasing the width at the end of the intermediate member and made of an elastic material is included, and the thickness of the first locking part is formed to be larger than the diameters of the upper hole and the lower hole, Maintain the fastened state of the safety pin.
상기 안전핀(300)은, 상기 중간부재의 중간에서 폭이 증가하여 형성된 제2 락킹부(340);를 더 포함하고, 상기 안전핀이 체결된 상태에서, 상기 상부부재(120)와 하부부재(220)는 제 1락킹부(330)와 제2 락킹부(340)사이에 위치한다.The safety pin 300 further includes a second locking part 340 formed by increasing the width in the middle of the intermediate member, and in a state in which the safety pin is fastened, the upper member 120 and the lower member 220 ) is located between the first locking part 330 and the second locking part 340 .
상기 안전핀(300) 제거 시 화재 대피용 안내멘트를 출력하는 스피커;와, 상기 상부손잡이에 구비되고, 상기 안전핀(300) 제거 시 회동하는 상부부재에 의한 누름 동작을 받아서 상기 스피커를 작동시키는 스피커버튼(B);또는 상기 하부손잡이에 구비되고, 상기 안전핀(300) 제거 시 회동하는 하부부재에 의한 누름 동작을 받아서 상기 스피커를 작동시키는 스피커버튼;을 더 구비할 수도 있다.A speaker that outputs a fire evacuation guide when the safety pin 300 is removed; and a speaker button that is provided on the upper handle and receives a pressing operation by an upper member that rotates when the safety pin 300 is removed to operate the speaker (B); or a speaker button provided on the lower handle and receiving a pressing operation by a lower member that rotates when the safety pin 300 is removed to operate the speaker; may be further provided.
본 발명은 상기 구성에 의해서, 위급한 재난상황에서 소화기의 안전핀을 즉시 제거할 수 있어서 소화기 사용이 지체되지 않아, 화재시 소화기 사용 실패를 줄이고 분사 성공률을 높임으로 소화 초기진압률을 높여 화재로 인한 피해를 최소화하는 효과가 발휘된다.According to the above configuration, the safety pin of the fire extinguisher can be immediately removed in an emergency situation, so that the use of the fire extinguisher is not delayed. It has the effect of minimizing damage.
도 1은 기존의 소화기에 안전핀이 체결된 모습이다.1 is a view showing a safety pin is fastened to an existing fire extinguisher.
도 2는 본 발명에 따른 소화기로서 상부손잡이와 하부손잡이 사이에 안전핀이 위치하는 소화기의 모습을 나타낸다.Figure 2 shows the appearance of a fire extinguisher according to the present invention, in which a safety pin is positioned between the upper handle and the lower handle.
도 3은 본 발명에 따른 소화기 손잡이를 정면으로 바라보았을 때 상부손잡이와 하부손잡이의 모습을 각각 나타낸다.3 shows the appearance of the upper handle and the lower handle, respectively, when the fire extinguisher handle according to the present invention is viewed from the front.
도 4는 본 발명에 따른 소화기 손잡이를 정면으로 바라보았을 때 상부부재와 하부부재가 서로 겹쳐져있는 모습을 나타낸다.4 shows a state in which the upper member and the lower member overlap each other when the handle of the fire extinguisher according to the present invention is viewed from the front.
도 5는 본 발명에 따른 소화기 손잡이부를 정면으로 바라보았을 때 상부부재와 하부부재가 서로 겹쳐져있는 상태에서 안전핀이 결합된 모습을 나타낸다.5 shows a state in which the safety pin is coupled in a state where the upper member and the lower member overlap each other when the handle of the fire extinguisher according to the present invention is viewed from the front.
도 6은 본 발명에 따른 소화기 손잡이부를 측면으로 바라보았을 때 상부부재와 하부부재가 서로 겹쳐져있는 상태에서 안전핀이 결합된 모습을 나타낸다.6 shows a state in which the safety pin is coupled in a state in which the upper member and the lower member overlap each other when the handle of the fire extinguisher according to the present invention is viewed from the side.
도 7 내지 도 8은 본 발명에 따른 소화기 손잡이에 상부부재 및 하부부재가 토션스프링에 의해 회동가능하게 결합된 모습을 보여준다.7 to 8 show a state in which the upper member and the lower member are rotatably coupled to the fire extinguisher handle according to the present invention by a torsion spring.
도 9는 본 발명에 따른 소화기 손잡이에서 안전핀이 분리 되었을 상부부재 및 하부부재가 회동하여 본래의 위치로 돌아간 모습을 나타낸다.9 shows a state in which the upper and lower members, from which the safety pin has been separated from the fire extinguisher handle according to the present invention, are rotated and returned to their original positions.
도 10은 본 발명에 따른 소화기 손잡이 안전핀의 고리부에 태그가 달려있는 모습을 나타낸다.10 shows a state in which a tag is attached to the hook part of the fire extinguisher handle safety pin according to the present invention.
본 발명의 목적, 특정한 장점들 및 신규한 특징들은 첨부된 도면들과 연관되는 이하의 상세한 설명과 바람직한 실시예로부터 더욱 명백해질 것이다. 또한, 사용된 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들이며 이는 사용자 운용자의 의도 또는 관례에 따라 달라질 수 있다. 그러므로 이러한 용어들에 대한 정의는 본 명세서의 전반에 걸친 내용을 토대로 내려져야 할 것이다.The objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and preferred embodiments taken in conjunction with the accompanying drawings. In addition, the terms used are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of the user operator. Therefore, definitions of these terms should be made based on the content throughout this specification.
도 2는 본 발명에 따른 소화기로서 상부손잡이와 하부손잡이 사이에 안전핀이 위치하는 소화기의 모습이며, 도 3, 도 4와 도 5는 본 발명에 따른 소화기 손잡이를 정면으로 바라보았을 때 상부부재와 하부부재가 서로 겹쳐져있는 모습을 나타낸다.2 is a view of a fire extinguisher according to the present invention with a safety pin positioned between the upper handle and the lower handle, and FIGS. 3, 4 and 5 are the upper member and lower part when the handle of the fire extinguisher according to the present invention is viewed from the front. It shows that the members are superimposed on each other.
소화기 정면에서 바라보면, 상기 상부부재(120)와 하부부재(220)는 수직방향으로 일직선 상에 위치하여야 하나 도 3에서는 이해를 돕기 위해 상부부재와 하부부재를 겹치지 않는 모습으로 도시한 것이다.When viewed from the front of the fire extinguisher, the upper member 120 and the lower member 220 should be positioned on a straight line in the vertical direction.
도 1 내지 도 5의 도면을 참조하면, 본 발명에 따른 소화기는 손잡이 부분의 시인성을 높여서 안전핀 제거를 용이하게 한 것이며, 상측손잡이(100)의 하면에 상부부재(120)가 회동가능하게 구비되고, 상기 상부부재의 하부에는 상부홀(130)이 형성된다. 그리고, 하측손잡이(200)의 상면에는 하부부재(220)가 회동가능하게 구비되고, 상기 하부부재의 상부에는 하부홀(230)이 형성된다. 상기 하부홀(230)과 상기 상부홀(130)은 서로 대응되는 위치에 형성되고, 안전핀(300)이 체결된다. 즉, 안전핀(300)은 상기 상부부재와 하부부재가 수직한 상태에서 상기 상부홀과 하부홀에 체결된다.1 to 5, the fire extinguisher according to the present invention facilitates removal of the safety pin by increasing the visibility of the handle, and the upper member 120 is rotatably provided on the lower surface of the upper handle 100, , an upper hole 130 is formed in a lower portion of the upper member. A lower member 220 is rotatably provided on the upper surface of the lower handle 200 , and a lower hole 230 is formed in the upper portion of the lower member. The lower hole 230 and the upper hole 130 are formed at positions corresponding to each other, and the safety pin 300 is fastened thereto. That is, the safety pin 300 is fastened to the upper and lower holes in a state in which the upper and lower members are vertical.
도 6은 본 발명에 따른 소화기 손잡이부를 측면으로 바라보았을 때 상부부재와 하부부재가 서로 겹쳐져있는 상태에서 안전핀이 결합된 모습을 나타낸다. 도 7 내지 도 8은 본 발명에 따른 소화기 손잡이에 상부부재 및 하부부재가 토션스프링에 의해 회동가능하게 결합된 모습을 보여준다. 도 9는 본 발명에 따른 소화기 손잡이에서 안전핀이 분리 되었을 상부부재 및 하부부재가 회동하여 본래의 위치로 돌아간 모습을 나타낸다. 도 10은 본 발명에 따른 소화기 손잡이 안전핀의 고리부에 태그가 달려있는 모습을 나타낸다.6 shows a state in which the safety pin is coupled in a state in which the upper member and the lower member overlap each other when the handle of the fire extinguisher according to the present invention is viewed from the side. 7 to 8 show a state in which the upper member and the lower member are rotatably coupled to the fire extinguisher handle according to the present invention by a torsion spring. 9 shows a state in which the upper and lower members, from which the safety pin has been separated from the fire extinguisher handle according to the present invention, are rotated and returned to their original positions. 10 shows a state in which a tag is attached to the hook part of the fire extinguisher handle safety pin according to the present invention.
도 6 내지도 9를 참조하면, 소화기에 안전핀이 체결된 상태에서 안전핀이 체결된 상태를 유지하여야 하고, 안전핀 제거시에는 손잡이 움켜잡는 동작이 가능하도록 하기 위해 상기 상부부재와 하부부재는 회동하도록 구성하였고, 이를 위해 소화기 손잡이에 토션스프링을 배치하였다.6 to 9, the safety pin must be maintained in the state in which the safety pin is fastened to the fire extinguisher, and when the safety pin is removed, the upper member and the lower member are configured to rotate in order to enable the gripping operation. To this end, a torsion spring was placed on the handle of the fire extinguisher.
즉, 토션스프링(S)은 도 7, 도 8에서 도시된 바와 같이, 상기 상측손잡이(100)의 하면에 부착되고, 상기 상부부재(120)를 일측방향으로 회동하게 힘을 가한다. 또한, 상기 하측손잡이(200)의 상면에도 토션스프링이 구비되어 있어서, 상기 하부부재(220)를 타측방향으로 회동하게 한다. 상기 회동동작은 안전핀이 체결된 상태에서는 안전핀에 의해 저지되고 있다.That is, the torsion spring (S) is attached to the lower surface of the upper handle 100, as shown in FIGS. 7 and 8, and applies a force to rotate the upper member 120 in one direction. In addition, a torsion spring is also provided on the upper surface of the lower handle 200 to rotate the lower member 220 in the other direction. The rotation operation is prevented by the safety pin in a state in which the safety pin is fastened.
상기 안전핀(300)은, 사용자가 손가락으로 파지하는 고리부(310)와 상기 고리부에서 연장되는 중간부재(320)와 상기 중간부재의 끝단에서 폭이 증가하여 형성되고 탄성재질의 소재로 이루어지는 제1락킹부(330)와 상기 중간부재의 중간에서 폭이 증가하여 형성된 제2락킹부(340)로 이루어진다.The safety pin 300 is formed by increasing the width at the end of the ring portion 310 and the intermediate member 320 extending from the ring portion and the intermediate member gripped with the user's finger, and made of an elastic material. It consists of a first locking part 330 and a second locking part 340 formed by increasing the width in the middle of the intermediate member.
상기 제1락킹부 및 제2락킹부의 두께는, 상기 상부홀과 하부홀의 직경보다 크게 형성되어서, 상기 안전핀의 체결된 경우 안전핀이 탈출하지 않도록 하면서 체결상태를 유지하게 한다. 즉, 상기 안전핀이 체결된 상태에서, 상기 상부부재(120)와 하부부재(220)는 제 1락킹부(330)와 제2 락킹부(340)사이에 위치한다. The thickness of the first locking part and the second locking part is formed to be larger than the diameters of the upper hole and the lower hole, so that when the safety pin is fastened, the safety pin does not escape while maintaining the fastening state. That is, in a state in which the safety pin is fastened, the upper member 120 and the lower member 220 are positioned between the first locking part 330 and the second locking part 340 .
상기 제1락킹부(330)는 탄성재질의 소재로 이루어지기 때문에 화재 상황에서 사용자는 상기 안전핀을 제거하는 과정에서 제1락킹부(330)의 폭이 감소하면서 상기 상부홀과 하부홀로부터 빠져 나오면서 안전핀이 제거된다.Since the first locking part 330 is made of an elastic material, in a fire situation, the user removes the safety pin while the width of the first locking part 330 decreases while coming out of the upper and lower holes. The safety pin is removed.
안전핀이 제거되면 상기 토션스프링의 탄성력에 의해 상부부재와 하부부재는 서로 반대방향으로 회전하게 된다(도 9 참조). 그러면, 사용자는 소화기의 손잡이를 움켜 잡아서 소화액 분사가 가능하게 된다.When the safety pin is removed, the upper and lower members rotate in opposite directions by the elastic force of the torsion spring (refer to FIG. 9). Then, the user grabs the handle of the fire extinguisher to enable spraying of the fire extinguishing liquid.
본 발명은 화재 주변 사람들 대피를 위해, 상기 안전핀(300) 제거 시 화재 대피용 안내멘트를 출력하는 스피커를 소화기의 적절한 곳에 구비할 수 있도록 한다. 그리고, 스피커는 상기 안전핀이 제거되면 작동하도록 한다. 예를 들어, 상기 상부손잡이에 스피커버튼(B)이 구비되고, 상기 안전핀(300) 제거 시 회동하는 상부부재에 의해 스피커버튼이 눌러져서 상기 스피커가 작동하도록 할 수 있다. 또는 상기 하부손잡이에 스피커버튼을 구비하여, 상기 안전핀(300) 제거 시 회동하는 하부부재가 상기 스피커버튼을 눌러서 스피커가 동작하게 할 수도 있을 것이다.The present invention makes it possible to provide a speaker that outputs a fire evacuation guide when the safety pin 300 is removed in an appropriate place in the fire extinguisher to evacuate people around the fire. And, the speaker operates when the safety pin is removed. For example, a speaker button B is provided on the upper handle, and the speaker button is pressed by an upper member that rotates when the safety pin 300 is removed to operate the speaker. Alternatively, by providing a speaker button on the lower handle, the lower member that rotates when the safety pin 300 is removed may press the speaker button to operate the speaker.
상기 스피커버튼은 상부부재에 구비될 수도 있고, 하부부재에 구비될 수도 있으며, 도 7 내지 도 9에 상부부재에 구비된 모습이 도시되어 있다.The speaker button may be provided on the upper member or on the lower member, and the state provided on the upper member is shown in FIGS. 7 to 9 .
상기 스피커에서 나오는 안내멘트는 사용자에게 소화기 사용방법을 안내하거나 실내인원에게 대피를 권고하는 내용이며 반복하여 멘트가 나오도록 한다. 상기 안내멘트의 예시로는 "불이난 곳에 호스를 위치하여 손잡이를 누르세요" 또는 "실내 계신 분은 밖으로 대피하세요"와 같은 화재 상황을 알리고 대피를 유도하는 표현이 적절히 멘트로 반복하여 나올 수 있도록 한다.The guidance message from the speaker guides the user on how to use a fire extinguisher or recommends evacuation to indoor personnel, and the message is repeated. As an example of the above guidance message, expressions to inform the fire situation and induce evacuation, such as "Place the hose in the fire place and press the handle" or "If you are indoors, evacuate outside," may be repeated as appropriate. let it be
그리고, 안전핀의 고리부에는, 태그(400)가 부탁될 수 있는데, 태그에는 안전핀을 의미하는 문구나 안전핀 사용법을 안내하는 표현이 기재되어 있을 수 있다.And, the hook portion of the safety pin, the tag 400 may be requested, the tag may contain a phrase meaning a safety pin or an expression guiding the use of the safety pin.
이처럼 상기한 발명은 화재발생시 일반인이 위급한 재난상황에서 소화기 분사를 용이하게 하기 위하여 소화기를 발견하였을 때 안전핀의 위치를 한눈에 파악가능하며 사용자 정면으로 안전핀이 설치되어 안전핀 제거 유무를 바로 확인가능하다. 이로 인해 화재시 소화기 사용 실패를 줄이고 분사 성공률을 높임으로 소화 초기진압률을 높여 화재로 인한 피해를 최소화 시킬 수 있다.As such, the above-described invention enables the general public to identify the location of the safety pin at a glance when discovering a fire extinguisher in order to facilitate spraying of the fire extinguisher in an emergency situation in case of a fire, and the safety pin is installed in front of the user, so that it is possible to immediately check whether the safety pin is removed. . As a result, it is possible to reduce the failure to use the fire extinguisher in case of a fire and increase the spraying success rate, thereby increasing the initial extinguishing rate and minimizing the damage caused by the fire.

Claims (9)

  1. 상측손잡이(100)의 하면에 회동가능하게 구비되는 상부부재(120);an upper member 120 rotatably provided on a lower surface of the upper handle 100;
    상기 상부부재의 하부에 구비되는 상부홀(130);an upper hole 130 provided at a lower portion of the upper member;
    하측손잡이(200)의 상면에 회동가능하게 구비되는 하부부재(220);a lower member 220 rotatably provided on the upper surface of the lower handle 200;
    상기 하부부재의 상부에 구비되고 상기 상부홀에 대응되는 위치에 구비되는 하부홀(230);a lower hole 230 provided at an upper portion of the lower member and provided at a position corresponding to the upper hole;
    상기 상부부재와 하부부재가 수직한 상태에서 상기 상부홀과 하부홀에 체결되는 안전핀(300);을 포함하는,A safety pin 300 fastened to the upper hole and the lower hole in a state in which the upper member and the lower member are vertical;
    시인성이 향상된 안전핀을 구비한 소화기.A fire extinguisher equipped with a safety pin with improved visibility.
  2. 제1항에 있어서,According to claim 1,
    상기 상측손잡이(100)의 하면에 부착되고, 상기 상부부재(120)를 일측방향으로 회동하게 하는 토션스프링(S); 및a torsion spring (S) attached to the lower surface of the upper handle 100 and rotating the upper member 120 in one direction; and
    상기 하측손잡이(200)의 상면에 부착되고, 상기 하부부재(220)를 타측방향으로 회동하게 하는 토션스프링(S);을 더 포함하는 것을 특징으로 하는,It is attached to the upper surface of the lower handle 200, the torsion spring (S) for rotating the lower member 220 in the other direction; characterized in that it further comprises,
    시인성이 향상된 안전핀을 구비한 소화기.A fire extinguisher equipped with a safety pin with improved visibility.
  3. 제1항에 있어서, 상기 안전핀(300)은,According to claim 1, The safety pin 300,
    사용자가 손가락으로 파지하는 고리부(310);The user grips the ring portion 310 with a finger;
    상기 고리부에서 연장되는 중간부재(320);an intermediate member 320 extending from the ring portion;
    상기 중간부재의 끝단에서 폭이 증가하여 형성되고 탄성재질의 소재로 이루어지는 제1락킹부(330);를 포함하고,A first locking part 330 formed by increasing the width at the end of the intermediate member and made of an elastic material; includes;
    상기 제1락킹부의 두께는, 상기 상부홀과 하부홀의 직경보다 크게 형성되어서, 상기 안전핀의 체결상태를 유지하는 것을 특징으로 하는,The thickness of the first locking part is formed to be larger than the diameters of the upper hole and the lower hole, characterized in that the fastening state of the safety pin is maintained,
    시인성이 향상된 안전핀을 구비한 소화기.A fire extinguisher equipped with a safety pin with improved visibility.
  4. 제3항에 있어서, 상기 안전핀(300)은,According to claim 3, The safety pin 300,
    상기 중간부재의 중간에서 폭이 증가하여 형성된 제2락킹부(340);를 더 포함하여 상기 안전핀의 체결상태를 유지하는 것을 특징으로 하는,A second locking part 340 formed by increasing the width in the middle of the intermediate member, characterized in that it further includes to maintain the fastening state of the safety pin,
    시인성이 향상된 안전핀을 구비한 소화기.A fire extinguisher equipped with a safety pin with improved visibility.
  5. 제4항에 있어서, 5. The method of claim 4,
    상기 안전핀이 체결된 상태에서, 상기 상부부재(120)와 하부부재(220)는 제 1락킹부(330)와 제2락킹부(340)사이에 위치하는 것을 특징으로 하는,In a state in which the safety pin is fastened, the upper member 120 and the lower member 220 are positioned between the first locking part 330 and the second locking part 340,
    시인성이 향상된 안전핀을 구비한 소화기.A fire extinguisher equipped with a safety pin with improved visibility.
  6. 제3항에 있어서,4. The method of claim 3,
    상기 안전핀(300) 제거 시 화재 대피용 안내멘트를 출력하는 스피커;를 더 포함하는 것을 특징으로 하는,A speaker for outputting a fire evacuation guide when the safety pin 300 is removed; characterized in that it further comprises,
    시인성이 향상된 안전핀을 구비한 소화기.A fire extinguisher equipped with a safety pin with improved visibility.
  7. 제6항에 있어서, 7. The method of claim 6,
    상기 상부손잡이에 구비되고, 상기 안전핀(300) 제거 시 회동하는 상부부재에 의한 누름 동작을 받아서 상기 스피커를 작동시키는 스피커버튼(B);을 더 구비하는 것을 특징으로 하는,A speaker button (B) that is provided on the upper handle and operates the speaker by receiving a pressing operation by the upper member that rotates when the safety pin 300 is removed; characterized in that it further comprises,
    시인성이 향상된 안전핀을 구비한 소화기.A fire extinguisher equipped with a safety pin with improved visibility.
  8. 제6항에 있어서, 7. The method of claim 6,
    상기 하부손잡이에 구비되고, 상기 안전핀(300) 제거 시 회동하는 하부부재에 의한 누름 동작을 받아서 상기 스피커를 작동시키는 스피커버튼;을 더 구비하는 것을 특징으로 하는,A speaker button provided on the lower handle and receiving a pressing operation by a lower member that rotates when the safety pin 300 is removed to operate the speaker; characterized in that it further comprises,
    시인성이 향상된 안전핀을 구비한 소화기.A fire extinguisher equipped with a safety pin with improved visibility.
  9. 제1항에 있어서,According to claim 1,
    상기 안전핀의 고리부에는, 안전핀 사용법을 안내하는 태그(400)가 부착된 것을 특징으로 하는,It characterized in that the tag 400 for guiding the use of the safety pin is attached to the hook portion of the safety pin,
    시인성이 향상된 안전핀을 구비한 소화기.A fire extinguisher equipped with a safety pin with improved visibility.
PCT/KR2020/014679 2020-06-25 2020-10-26 Fire extinguisher equipped with safety pin having enhanced visibility WO2021261669A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2020-0077679 2020-06-25
KR1020200077679A KR102170301B1 (en) 2020-06-25 2020-06-25 fire extinguisher with locking pin of improved visibility

Publications (1)

Publication Number Publication Date
WO2021261669A1 true WO2021261669A1 (en) 2021-12-30

Family

ID=73136385

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2020/014679 WO2021261669A1 (en) 2020-06-25 2020-10-26 Fire extinguisher equipped with safety pin having enhanced visibility

Country Status (2)

Country Link
KR (1) KR102170301B1 (en)
WO (1) WO2021261669A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200443954Y1 (en) * 2007-01-23 2009-03-30 최병철 Safety pin lever for a fire extinguisher
KR101599680B1 (en) * 2015-12-14 2016-03-03 백봉길 Automatic Fire Extinguisher for Kitchen
KR101753062B1 (en) * 2015-09-07 2017-07-04 김정현 Fire extinguisher having a position notification function
CN106969153A (en) * 2017-05-18 2017-07-21 江苏日明消防设备股份有限公司 It is easy to extract the extinguisher valve door of safety plug
KR20180001775U (en) * 2016-12-06 2018-06-15 경기도 Apparatus for extinguishing fire outputting user's manual

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200443954Y1 (en) * 2007-01-23 2009-03-30 최병철 Safety pin lever for a fire extinguisher
KR101753062B1 (en) * 2015-09-07 2017-07-04 김정현 Fire extinguisher having a position notification function
KR101599680B1 (en) * 2015-12-14 2016-03-03 백봉길 Automatic Fire Extinguisher for Kitchen
KR20180001775U (en) * 2016-12-06 2018-06-15 경기도 Apparatus for extinguishing fire outputting user's manual
CN106969153A (en) * 2017-05-18 2017-07-21 江苏日明消防设备股份有限公司 It is easy to extract the extinguisher valve door of safety plug

Also Published As

Publication number Publication date
KR102170301B1 (en) 2020-10-27

Similar Documents

Publication Publication Date Title
WO2011052912A2 (en) Apparatus for breaking window glass for emergency evacuation
WO2021261669A1 (en) Fire extinguisher equipped with safety pin having enhanced visibility
US11383113B2 (en) Portable fire extinguisher adapted for persons with disabilities
WO2017131294A1 (en) Safety handle of fire extinguisher and fire extinguisher having the safety handle
CN113453767B (en) Fire extinguisher easy to manage and use
KR101519801B1 (en) Fire extinguisher that separation was equipped with a safety pin easy
WO2023003160A1 (en) Air aspirator back carrier
WO2020171639A1 (en) Conveniently manageable and usable extinguisher
CN213131657U (en) Emergency escape breathing device
KR102111511B1 (en) Safety handle assembly for public transport including a fire extinguisher
JP2002291928A (en) Fire hydrant
WO2013085143A1 (en) Portable oxygen respirator
CN215084480U (en) Fire engine frock clamping mechanism
KR102209004B1 (en) fire extinguisher with safety pin for hose automatic erection
KR101683787B1 (en) Escape combining fire fighting hose apparatus using electric device of building
JP3215058U (en) Rucksack for fire extinguisher transportation
CN106969153B (en) Fire extinguisher valve structure convenient to extract safety catch
CN207605249U (en) A kind of fire of high-rise building deliverance apparatus
CN215084473U (en) Fire extinguishing shield
CN209995577U (en) kinds of fire-fighting waist bag
CN205343193U (en) Multi -functional lifesaving fire control axe
CN209848186U (en) Fire extinguisher shallow and frame thereof
KR200243985Y1 (en) Safety belt for fireman
CN217187576U (en) Protection device of fire-fighting equipment
KR102209001B1 (en) fire extinguisher with apparatus for hose automatic erection

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20942026

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20942026

Country of ref document: EP

Kind code of ref document: A1