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KR101146909B1 - Window locking device - Google Patents

Window locking device Download PDF

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Publication number
KR101146909B1
KR101146909B1 KR1020090025264A KR20090025264A KR101146909B1 KR 101146909 B1 KR101146909 B1 KR 101146909B1 KR 1020090025264 A KR1020090025264 A KR 1020090025264A KR 20090025264 A KR20090025264 A KR 20090025264A KR 101146909 B1 KR101146909 B1 KR 101146909B1
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KR
South Korea
Prior art keywords
window
housing
rack
pinion
fixed
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Expired - Fee Related
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KR1020090025264A
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Korean (ko)
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KR20100107133A (en
Inventor
이세웅
안종섭
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안종섭
한화엘앤씨 주식회사
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Priority to KR1020090025264A priority Critical patent/KR101146909B1/en
Publication of KR20100107133A publication Critical patent/KR20100107133A/en
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/60Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith holding sliding wings open
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/46Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/46Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member
    • E05C17/48Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member comprising a sliding securing member
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/60Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith holding sliding wings open
    • E05C17/62Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith holding sliding wings open using notches
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00Braking devices, e.g. checks; Stops; Buffers
    • E05F5/003Braking devices, e.g. checks; Stops; Buffers for sliding wings
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42Sliding wings; Details of frames with respect to guiding
    • E06B3/46Horizontally-sliding wings
    • E06B3/4609Horizontally-sliding wings for windows
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/02Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

본 발명은 창 잠금장치에 관한 것으로, 창틀에 고정된 래크와; 상기 창틀을 따라 활주되는 창짝에 고정된 하우징과; 상기 하우징의 외부에 설치되고, 상기 래크와 맞물리는 피니언과; 상기 피니언과 동축을 갖고, 상기 하우징 내부에 설치되는 구동기어와; 상기 구동기어와 맞물리며, 상기 하우징 내부에 설치되는 감속기어와; 상기 하우징 내부에 채워지는 유체와; 상기 하우징과 일직선을 이루는 상기 창짝 상에 고정되고, 원터치식 혹은 푸시버튼형 스위치에 의해 돌출되면서 상기 래크에 치결합되는 잠금부재를 포함하여 구성되는 창 잠금장치를 제공한다.The present invention relates to a window locking device, comprising: a rack fixed to a window frame; A housing fixed to the window slid along the window frame; A pinion installed outside the housing and engaged with the rack; A drive gear coaxial with the pinion and installed inside the housing; A reduction gear meshed with the drive gear and installed in the housing; A fluid filled in the housing; It is fixed on the window aligning with the housing, and provides a window locking device including a locking member which is engaged by the rack while protruding by a one-touch or push-button switch.

본 발명에 따르면, 창짝의 닫힘시 완충기능이 부여되어 안전하게 닫힘으로써 사용자의 신체가 상해를 입는 등의 안전사고가 방지되고, 창짝 혹은 창틀의 파손이 방지되는 효과가 있고, 뿐만 아니라 창짝을 조금 열어 놓은 상태에서 움직이지 않도록 고정할 수 있어 실내 환기에 유용하며, 나아가 어린이들이 쉽게 열 수 없어 추락사고도 예방할 수 있는 효과를 얻을 수 있다.According to the present invention, the shock absorbing function is provided when the window is closed, thereby safely closing the user's body such as injury, and preventing the window window or the window frame from being damaged, as well as opening the window slightly. It can be fixed so that it does not move when it is placed, which is useful for indoor ventilation. Furthermore, children can not easily open it, which can prevent falling accidents.

안전창, 로터리댐퍼, 피니언, 래크, 구동기어, 감속기어, 잠금수단 Safety window, rotary damper, pinion, rack, drive gear, reduction gear, locking means

Description

창 잠금장치{WINDOW LOCKING DEVICE}Window locks {WINDOW LOCKING DEVICE}

본 발명은 창 잠금장치에 관한 것으로, 보다 상세하게는 실내 환기를 위해 창을 열어 둘 때 일정폭 이상으로 열리지 않도록 잠금시킴으로써 어린이 등의 추락사고를 미연에 방지할 수 있도록 개선된 창 잠금장치에 관한 것이다.The present invention relates to a window locking device, and more particularly, to an improved window locking device for preventing a fall accident of a child by locking the door so as not to open more than a predetermined width when the window is opened for indoor ventilation. will be.

일반적으로, 창호란 창(Window)과 문(Door)의 총칭으로서, 창은 주로 채광, 환기 등의 목적에 사용되며, 문은 사람이나 물건의 출입을 목적으로 사용된다.In general, windows and doors are generic terms of windows and doors, and windows are mainly used for the purpose of lighting, ventilation, and the like, and doors are used for the entrance of a person or an object.

이러한 창호는 외부와 내부를 구획하는 벽체의 기능을 수행하기 때문에 기밀성, 단열성, 수밀성, 방음성, 내풍압성 등이 높아야 함은 당연하다.Since the windows serve as a wall partitioning the exterior and the interior, it is natural that airtightness, heat insulation, watertightness, sound insulation, and wind pressure resistance should be high.

그리고, 상기 창호중 슬라이드형 창을 갖는 미닫이식 창호에는 창틀의 활주를 위해 상부창틀 및 하부창틀에 각각 레일이 형성되고, 이 레일 위를 구름접촉하면서 이동할 수 있는 롤러가 창의 상면 및 하면에 형성되는 구조를 갖는다.In the sliding window having a sliding window among the windows, rails are formed on the upper frame and the lower window frame, respectively, for sliding of the window frame, and rollers are formed on the upper and lower surfaces of the window to move in rolling contact with the rail. Has a structure.

예컨대, 도 1 및 도 2의 예시와 같이, 창짝(40)이 상부창틀(도면 미병기) 및 하부창틀(20)에 형성된 레일을 타고 자유롭게 슬라이딩될 수 있도록 구성되고, 일정한 외력이 가해지면 슬라이딩되다가 측부창틀(30)과 접촉되면서 멈추게 된다.For example, as illustrated in FIGS. 1 and 2, the window 40 is configured to slide freely on a rail formed on the upper window frame (not illustrated) and the lower window frame 20, and slides when a predetermined external force is applied. The side window frame 30 is stopped in contact with.

그런데, 이와 같은 종래 슬라이딩 창에는 창짝(40)의 닫힘시 완충기능이 부 여되어 있지 않기 때문에 상기 창짝(40)이 강하게 닫히게 될 때 측부창틀(30)과 충돌되면서 상기 창짝(40)이 반발력에 의해 되튀어 나와 창짝(40)의 닫힘 불량 문제가 발생하였음은 물론 합성수지(플라스틱) 재질의 창호인 경우 파손의 위험도 있었다.However, since the conventional sliding window is not provided with a buffer function when the window 40 is closed, the window 40 is collided with the side window frame 30 when the window 40 is strongly closed. As a result, the problem of the closing failure of the window 40 was generated, as well as the risk of breakage in the case of a window made of a synthetic resin (plastic) material.

무엇보다도, 아이나 어린이, 노약자 등의 경우에는 주의력이 떨어져 측부창틀(30)을 짚고 있는 경우가 많은데, 이때 창짝(40)이 강하게 닫힐 경우 이들의 손, 특히 손가락 등에 상해를 입히는 안전사고의 위험이 매우 높다는 심각한 문제가 내재되어 있었다.Above all, children, children, senior citizens, etc. are often put on the side window frame 30 due to the lack of attention, the risk of safety accidents that injure their hands, especially fingers, etc. if the window 40 is closed strongly There was a serious problem of being very high.

이러한 문제를 해결하기 위해, 본 출원인은 특허출원 제2008-0111024호 "안전창"(이하 '선출원' 이라 함)을 개시한 바 있다.In order to solve this problem, the applicant has disclosed a patent application No. 2008-0111024 "safe window" (hereinafter referred to as "pre-applied").

한편, 실내 공기를 환기시키기 위해 창짝(40)을 오랜 시간 동안 열어 놓는 경우가 많은데, 창짝(40)을 열어 놓은 상태에서 가사 일을 하느라 다른 일에 신경을 집중하는 사이 어린아이들이 장난을 치거나 창 밖을 내다보다가 추락하는 사고가 종종 발생하기도 한다.On the other hand, in order to ventilate the indoor air, the window 40 is often opened for a long time, while the window 40 is opened while the children are playing a joke while concentrating on other tasks while doing housework. Falls are often caused by looking out the window.

그럼에도 불구하고, 종래에는 환기시 창짝(40)을 고정할 수 있는 수단이 없어 환기시에는 특별히 주의를 더 기울여야 하며, 추락 방지를 위해서는 어린이들이 쉽게 문을 열 수 없도록 창짝(40)을 닫힘 상태로 고정하는 방법밖에 없어 사용상 불편함이 매우 컸다.Nevertheless, in the prior art, there is no means for fixing the window 40 during ventilation, so special care should be taken during ventilation, and the window 40 is closed to prevent children from easily opening the door to prevent the fall. There was only a way to fix the inconvenience was very large.

본 발명은 상술한 바와 같은 종래 기술상의 제반 문제점들을 감안하여 이를 해결하고자 창출된 것으로, 슬라이드형 창호에서 창짝 닫힘시 창짝의 닫힘 속도를 감속시키는 완충수단을 구비하여 창짝을 열고 닫을 때 발생되는 안전사고를 미연에 방지할 수 있도록 한 안전창과, 이 안전창에 결합되는 잠금수단을 구비하여 환기시 일정폭만큼 개방된 상태에서 더 이상 창짝이 열리지 않도록 함으로써 어린이들의 추락사고도 방지하면서 실내 공기도 효과적으로 환기시킬 수 있도록 한 창 잠금장치를 제공함에 그 주된 해결 과제가 있다.The present invention has been made in view of the above-mentioned problems in the prior art, and has been created to solve this problem, and safety accidents generated when opening and closing the window with a buffer means for reducing the closing speed of the window when the window is closed in the sliding window. It is equipped with a safety window to prevent the accident and the locking means coupled to the safety window so that the window is no longer opened when opened for a certain width to prevent ventilation of children and effectively ventilate the indoor air. The main challenge is to provide a window lock that allows it.

본 발명은 상기한 해결 과제를 달성하기 위한 수단으로, 창틀에 고정된 래크와; 상기 창틀을 따라 활주되는 창짝에 고정된 하우징과; 상기 하우징의 외부에 설치되고, 상기 래크와 맞물리는 피니언과; 상기 피니언과 동축을 갖고, 상기 하우징 내부에 설치되는 구동기어와; 상기 구동기어와 맞물리며, 상기 하우징 내부에 설치되는 감속기어와; 상기 하우징 내부에 채워지는 유체와; 상기 하우징과 일직선을 이루는 상기 창짝 상에 고정되고, 원터치식 혹은 푸시버튼형 스위치에 의해 돌출되면서 상기 래크에 치결합되는 잠금부재를 포함하여 구성되는 것을 특징으로 하는 창 잠금장치를 제공한다.The present invention as a means for achieving the above object, and a rack fixed to the window frame; A housing fixed to the window slid along the window frame; A pinion installed outside the housing and engaged with the rack; A drive gear coaxial with the pinion and installed inside the housing; A reduction gear meshed with the drive gear and installed in the housing; A fluid filled in the housing; It is fixed on the window in a straight line with the housing, and provides a window locking device comprising a locking member which is engaged by the rack while protruding by a one-touch or push-button switch.

또한, 본 발명은 상기한 해결 과제를 달성하기 위한 수단으로, 창틀에 고정된 래크와; 상기 창틀을 따라 활주되는 창짝에 고정된 하우징과; 상기 하우징의 외 부에 설치되고, 상기 래크와 맞물리는 피니언과; 상기 피니언과 동축을 갖고, 상기 하우징 내부에 설치되는 구동기어와; 상기 구동기어와 맞물리며, 상기 하우징 내부에 설치되는 감속기어와; 상기 하우징 내부에 채워지는 유체와; 상기 하우징과 일직선을 이루는 상기 창짝 상에 고정되고, 원터치식 혹은 푸시버튼형 스위치에 의해 돌출되면서 상기 피니언에 치결합되는 잠금부재를 포함하여 구성되는 것을 특징으로 하는 창 잠금장치를 제공한다.In addition, the present invention as a means for achieving the above object, and a rack fixed to the window frame; A housing fixed to the window slid along the window frame; A pinion installed outside the housing and engaged with the rack; A drive gear coaxial with the pinion and installed inside the housing; A reduction gear meshed with the drive gear and installed in the housing; A fluid filled in the housing; It is fixed on the window in a straight line with the housing, and provides a window locking device comprising a locking member which is engaged by the pinion while being protruded by a one-touch or pushbutton switch.

삭제delete

본 발명에 따르면, 창짝의 닫힘시 완충기능이 부여되어 안전하게 닫힘으로써 사용자의 신체가 상해를 입는 등의 안전사고가 방지되고, 창짝 혹은 창틀의 파손이 방지되는 효과가 있고, 뿐만 아니라 창짝을 조금 열어 놓은 상태에서 움직이지 않도록 고정할 수 있어 실내 환기에 유용하며, 나아가 어린이들이 쉽게 열 수 없어 추락사고도 예방할 수 있는 효과를 얻을 수 있다. 덧붙여, 환기시 창짝을 열어 놓을 수 있는 간격을 사용자가 임의로 조절할 수 있어 더욱 편리하다.According to the present invention, the shock absorbing function is provided when the window is closed, thereby safely closing the user's body such as injury, and preventing the window window or the window frame from being damaged, as well as opening the window slightly. It can be fixed so that it does not move when it is placed, which is useful for indoor ventilation. Furthermore, children can not easily open it, which can prevent falling accidents. In addition, the user can arbitrarily adjust the interval that can open the window when ventilation is more convenient.

이하에서는, 첨부도면을 참고하여 본 발명에 따른 바람직한 실시예를 보다 상세하게 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 3은 본 발명에 따른 창 잠금장치를 설명하기 위한 선출원 된 안전창의 예시적인 일부 사시도이고, 도 4는 본 발명에 따른 창 잠금장치를 설명하기 위한 선출원 된 안전창을 구성하는 완충수단의 내부구조도이며, 도 5는 본 발명에 따른 창 잠금장치의 예시적인 사시도이고, 도 6은 본 발명에 따른 창 잠금장치의 내부 구조를 보인 평면 및 측면도이며, 도 7은 본 발명에 따른 창 잠금장치의 설치상태도이고, 도 8은 본 발명에 따른 창 잠금장치의 다른 실시예를 보인 것이며, 도 9는 본 발명에 따른 창 잠금장치가 안전창과 별개로 독립 설치된 예를 보인 것이다.Figure 3 is an exemplary partial perspective view of a pre-applied safety window for explaining the window lock according to the present invention, Figure 4 is an internal structure diagram of the buffer means constituting a pre-applied safety window for explaining the window lock according to the present invention 5 is an exemplary perspective view of a window lock according to the present invention, FIG. 6 is a plan view and a side view showing the internal structure of the window lock according to the present invention, and FIG. 7 is an installation of the window lock according to the present invention. 8 is a view showing another embodiment of the window locking device according to the present invention, Figure 9 shows an example in which the window locking device according to the present invention is installed separately from the safety window.

도 3에 도시된 바와 같이, 본 발명에 따른 창 잠금장치는 선출원된 안전창에 결합된 상태로 구비된다.As shown in Figure 3, the window locking device according to the invention is provided in a state coupled to the pre-applied safety window.

이때, 선출원 되었던 안전창은 창짝(100)과 창틀(200)에 완충수단을 구비하여 창짝(100)이 닫힐 때 닫히는 속도를 줄여 서서히 멈추도록 함으로써 창문 개폐시 창짝(100)과 창틀(200) 사이에 사용자의 손이 끼어 상해를 입는 경우를 방지하도록 하였다.At this time, the safety window that was previously filed is provided with a cushioning means in the window 100 and the window frame 200 to reduce the closing speed when the window 100 is closed to stop slowly between the window opening 100 and the window frame 200 when opening and closing the window. The user's hand was caught to prevent injuries.

이를 위해, 상기 완충수단은 창짝(100)에 설치고정되고, 피니언(310)을 갖는 로터리댐퍼(300)와; 상기 로터리댐퍼(300)의 피니언(310)과 치결합될 수 있게 상기 창틀(200)에 설치고정되는 래크(410)로 구성되며, 로터리댐퍼(300)는 도 4에 도시된 바와 같이, 내부에 빈 공간(S)을 갖는 하우징(320)을 포함한다.To this end, the buffer means is fixed to the window 100, the rotary damper 300 having a pinion (310); It is composed of a rack 410 is fixed to the window frame 200 to be coupled to the pinion 310 of the rotary damper 300, the rotary damper 300, as shown in FIG. It includes a housing 320 having an empty space (S).

그리고, 상기 하우징(320)은 커버(330)에 의해 내부 빈 공간(S)이 밀폐되며, 상기 공간(S)상에는 유체가 채워지고, 이 유체의 흐름양을 조절할 수 있는 조절밸브(370)가 구비되어 유압 조절을 더욱 용이하게 한다.In addition, the housing 320 has an inner empty space S sealed by the cover 330, and a fluid is filled in the space S, and a control valve 370 capable of adjusting the flow amount of the fluid is provided. It is provided to facilitate the hydraulic adjustment.

아울러, 상기 공간(S)상에는 감속기어(350)가 회전가능하게 설치되며, 또한 상기 감속기어(350)와 나란하게 구동기어(340)가 설치되는데 이들은 서로 치결합되어 연동될 수 있게 구성되며, 이들이 유체 속에서 급회전되게 되면 유체의 저항력에 의해 회전속도가 감속되게 되므로 이 현상을 이용하여 창짝(100)의 이동을 급감속시킴으로써 창짝(100)이 창틀(200)에 강하게 충돌되는 것을 방지하게 된다.In addition, the reduction gear 350 is rotatably installed on the space S, and the driving gear 340 is installed side by side with the reduction gear 350, and these are configured to be interlocked with each other. When they are rapidly rotated in the fluid, the rotational speed is decelerated by the resistance of the fluid, thereby rapidly decelerating the movement of the window 100 using this phenomenon, thereby preventing the window 100 from colliding strongly with the window frame 200. .

이때, 상기 유체의 저항력을 더욱 높이기 위해 상기 감속기어(350)의 주변에는 호형상의 압발생부재(360)를 더 구비할 수 있다.In this case, in order to further increase the resistance of the fluid, an arc-shaped pressure generating member 360 may be further provided around the reduction gear 350.

상기 압발생부재(360)는 상기 감속기어(350)와 미세한 간격을 두고 그 반경방향으로 근접설치됨으로써 상기 감속기어(350)의 급회전시 압발생부재(360)와의 틈새를 통해 이동되는 유체에 강한 부하를 주어 이들이 쉽게 빠져나가지 못하게 하여 감속기어(350)의 회전속도를 늦출 수 있도록 작용하게 된다.The pressure generating member 360 is installed close to the reduction gear 350 in a radial direction at a small interval so that the pressure generating member 360 is strong against a fluid moving through a gap with the pressure generating member 360 when the speed reduction gear 350 rotates rapidly. By giving a load so that they do not easily come out to act to slow down the rotational speed of the reduction gear (350).

여기에서, 상기 구동기어(340)의 회전력을 감속시키기 위한 수단으로 동일 기어비를 갖는 감속기어(350)와 유체를 이용한 방식 이외에, 기어비를 더 크게 한 감속기어를 사용하고 유체를 사용하지 않을 수도 있으며, 또한 기어비가 다른 적어도 2개 이상의 감속기어들을 서로 치결합시켜 일정한 감속기능을 구현하도록 구성할 수도 있음은 물론이다.Here, in addition to the reduction gear 350 having the same gear ratio and fluid as a means for reducing the rotational force of the drive gear 340, a reduction gear having a larger gear ratio may be used and no fluid may be used. In addition, the gear ratio may be configured to engage at least two reduction gears having different gear ratios to each other to implement a constant reduction function.

본 발명은 이와 같은 구성으로 이루어진 선출원 안전창의 하우징(320)에 도 5와 같은 형태로 톱니형 치결합면을 갖는 잠금부재(500)가 구비된다.The present invention is provided with a locking member 500 having a toothed tooth engaging surface in the form as shown in Figure 5 in the housing 320 of the prior application safety window made of such a configuration.

상기 잠금부재(500)는 일종의 푸시버튼 형태를 갖는 공지의 스위치(520)에 의해 동작되는 것으로, 상기 스위치(520)를 한번 당겼을 때 돌출되고, 다시 한번 당기면 인입되는 형태로 동작되는 것으로 당김을 반복하는 것에 의해 상기 잠금부재(500)의 돌출과 인입을 반복시킬 수 있게 되며, 이를 통해 창틀(200)에 설치된 래크(410)에 치결합과 해제를 반복함으로써 창짝(100)이 일정폭으로 열린 상태에서 유동되지 않고 그 상태, 즉 잠금상태를 지속적으로 유지할 수 있게 된다.The locking member 500 is operated by a known switch 520 having a form of a push button, protrudes when the switch 520 is pulled once, and pulls to be operated when the switch is pulled once again. By repeating it is possible to repeat the protruding and retracting of the locking member 500, through which the window 100 is opened to a predetermined width by repeating the engagement and release of the rack 410 installed in the window frame 200 It does not flow in the state, it is possible to keep the state, that is, the locked state continuously.

이때, 상기 잠금부재(500)와 스위치(520)는 잠금하우징(510)에 내장되며, 상기 잠금하우징(510)은 상기 로터리댐퍼(300)를 구성하는 하우징(320)의 일측에 일직선상으로 배열되며, 그 상태로 창짝(100)에 고정된다.In this case, the locking member 500 and the switch 520 are built in the lock housing 510, and the lock housing 510 is arranged in a straight line on one side of the housing 320 constituting the rotary damper 300. It is fixed to the window 100 in that state.

여기에서, 상기 스위치(520)는 공지된 푸시버튼형 스위치 혹은 원터치 스위치 또는 래치(Latch) 방식으로서, 다양한 형태가 있을 수 있으나 도 6과 같은 형태로 구성됨이 바람직하다.Here, the switch 520 is a known push button type switch or one-touch switch or latch (Latch) method, there may be a variety of forms, but preferably configured as shown in FIG.

도 6에 도시된 스위치(520) 방식은 잘 알려진 빅 래치(Big Latch) 방식이다(관련내용은 kifco.co.kr에서 확인 가능).The switch 520 method shown in FIG. 6 is a well-known big latch method (refer to kifco.co.kr for details).

뿐만 아니라, 상기 스위치(520) 조작을 전기장치를 이용하여 리모컨 형태로 원격제어하는 형태로 변형할 수도 있는데, 이는 블루투스 혹은 IrDA와 같은 근거리 통신방식을 통해 공지된 방식으로 제어 가능하다.In addition, the operation of the switch 520 may be modified into a form of remote control in the form of a remote controller using an electric device, which can be controlled in a known manner through a short range communication method such as Bluetooth or IrDA.

한편, 본 발명의 다른 실시예에 따르면 도 7과 같이, 잠금부재(500)가 피니언(310)에 치결합되도록 구성할 수도 있다.Meanwhile, according to another embodiment of the present invention, as shown in FIG. 7, the locking member 500 may be configured to be engaged with the pinion 310.

이 경우, 잠금기능 수행시 상기 피니언(310)은 래크(410)와 치결합된 상태에서 동시에 상기 잠금부재(500)와 치결합되면서 잠금되는 형태가 될 것이며, 잠금 해제시에는 선출원된 안전창의 기능을 그대로 수행하는 형태가 될 것이다.In this case, when the locking function is performed, the pinion 310 will be locked while being engaged with the locking member 500 while being engaged with the rack 410 at the same time. Will be done as is.

다른 한편, 도 9에 예시된 바와 같이, 창틀(200)에는 래크(410)를 설치하고, 창짝(100)에는 로터리댐퍼를 구비하지 않고 원터치식, 즉 푸시버튼형 스위치(520)에 의해 잠금하우징(510)으로부터 인출입 동작되는 잠금부재(500) 만을 구비하여 환기시 창 잠금기능 만을 수행하도록 구성할 수도 있다.On the other hand, as illustrated in FIG. 9, the rack frame 410 is provided on the window frame 200, and the lock housing is provided by the one-touch type, that is, the push button type switch 520, without the rotary damper provided on the window frame 100 ( Only the locking member 500 that is pulled in and out of the 510 may be provided to perform only a window locking function during ventilation.

이러한 구조는 앞서 설명한 도 5의 예 중에서, 로터리댐퍼(300)만 생략한 구조로서, 환기시 잠금기능은 필요로 하나 안전창의 기능은 원하지 않는 수요가에게 적당할 것이며, 이와 같은 다양한 사양을 구성함으로써 소비자에게 선택의 폭을 넓게 하도록 할 수 있다.5 is a structure in which only the rotary damper 300 is omitted in the above-described example of FIG. You can give consumers more choices.

이와 같은 구성으로 이루어진 본 발명에 따른 창 잠금장치는 다음과 같은 동작관계를 갖는다.The window locking device according to the present invention having such a configuration has the following operation relationship.

예컨대, 본 발명에 따른 창 잠금장치가 도 5와 같은 형태로 구성될 경우에는 창짝(100)의 안전 닫힘 기능은 물론 환기시 안전 잠금 기능도 함께 수행하게 된다.For example, when the window locking device according to the present invention is configured as shown in FIG. 5, the safety locking function of the window 100 is also performed as well as the safety locking function during ventilation.

즉, 사용자가 문을 닫기 위해 창짝(100)을 강하게 밀더라도 창짝(100)의 로터리댐퍼(300)에 설치된 피니언(310)이 창틀(200)에 고정된 래크(410)와 맞물리면서 감속되게 되어 창틀(200)과 충돌하지 않게 되므로 사용자 혹은 주변 사람들이 창틀(200)에 손을 짚고 있더라도 손이 상해를 입지 않게 된다.That is, even if the user pushes the window 100 strongly to close the door, the pinion 310 installed on the rotary damper 300 of the window 100 is decelerated while being engaged with the rack 410 fixed to the window frame 200. Since it does not collide with the 200, even if the user or the people around the hand on the window frame 200, the hand is not injured.

또한, 어린 아이들이 있는 고층 아파트 등에서 환기를 위해 창짝(100)을 개방할 경우, 어린 아이들이 빠져 나가지 못할 정도의 공간만큼 창짝(100)을 연(래크의 길이를 길게 함으로써 사용자가 임의로 간격조절, 즉 열림 폭 조절 가능) 후 스위치(520)를 당겨 잠금부재(500)로 하여금 래크(410)에 치결합되게 하여 창짝(100)이 움직이지 못하게 함으로써 어린 아이들의 추락 사고를 미연에 방지할 수 있어 부모들은 안심하고 가사일을 수행할 수 있게 되며, 환기 후에는 스위치(520)를 다시 당겨 잠금부재(500)의 잠금 상태를 해제함으로써 창짝(100)을 창틀(200)에 완전히 밀착시켜 닫을 수 있게 된다.In addition, when the window 100 is opened for ventilation in a high-rise apartment with young children, the window 100 is opened as long as the space where the young children cannot escape (by lengthening the rack length, the user arbitrarily adjusts the space, That is, the opening width can be adjusted) by pulling the switch 520 to lock the locking member 500 to the rack 410 to prevent the window 100 from moving by preventing the fall of young children in advance. Parents can perform household chores with confidence, and after ventilation, by pulling the switch 520 again to release the locking state of the locking member 500, the window 100 can be completely closed to the window frame 200 and closed. .

한편, 본 발명에 따른 창 잠금장치가 도 8과 같은 형태로 구성될 경우에는 도 5에 설명된 것과 동일한 기능을 수행하기는 하지만 상기 잠금부재(500)가 피니언(310)에 치결합되면서 잠금 기능을 수행한다는 것 작동상의 차이점 이외에 기능상 차이점은 없다.On the other hand, when the window lock according to the present invention is configured as shown in Figure 8 performs the same function as described in Figure 5 but the locking member 500 is engaged with the pinion 310 lock function There is no functional difference besides operational differences.

다른 한편, 본 발명에 따른 창 잠금장치가 도 9와 같은 형태로 구성될 경우에는 창짝(100)의 안전 닫힘 기능을 구현할 수는 없지만 환기시 창 잠금 기능을 수행하여 어린 아이들이 추락하는 등의 사고를 미연에 방지하는 기능을 수행하게 된다.On the other hand, when the window lock according to the present invention is configured in the form as shown in Figure 9 can not implement the safety closing function of the window 100, but the accident, such as falling young children by performing the window lock function during ventilation To prevent the problem.

이는 잠금부재(500)를 잠궜을 경우 잠금부재(500)가 래크(410)에 치결합되어 창짝(100)의 유동을 방지하기 때문이며, 간단한 구조지만 그 기능은 매우 크다 할 수 있다.This is because the locking member 500 is locked to the rack 410 when locking the locking member 500 to prevent the flow of the window 100, the simple structure but its function can be very large.

또한, 상술한 다양한 실시예들의 구성에 키 등을 이용한 추가적인 잠금수단을 더 설치하여 고정하게 되면 환기 모드에서 외부 침입을 더 효과 있게 차단할 수도 있을 것인 바, 이와 같이 본 발명에 따른 구성은 그 기술사상을 벗어나지 않는 범위내에서 다양한 형태로 변형가능할 것이다.In addition, if the additional locking means using a key, etc. in the configuration of the above-described various embodiments to be further fixed to the bar may be more effective to block the external intrusion in the ventilation mode, as described in the configuration according to the present invention It may be modified in various forms without departing from the spirit.

도 1 및 도 2는 종래 기술에 따른 창호를 보인 예시적인 정면도 및 일부 사시도,1 and 2 are an exemplary front view and a partial perspective view showing a window according to the prior art,

도 3은 본 발명에 따른 창 잠금장치를 설명하기 위한 선출원 된 안전창의 예시적인 일부 사시도,3 is an exemplary partial perspective view of a pre-applied safety window for explaining a window lock according to the present invention,

도 4는 본 발명에 따른 창 잠금장치를 설명하기 위한 선출원 된 안전창을 구성하는 완충수단의 내부구조도,Figure 4 is an internal structure diagram of the buffer means for constituting the safety window pre-claimed for explaining the window locking device according to the present invention,

도 5는 본 발명에 따른 창 잠금장치의 예시적인 사시도,5 is an exemplary perspective view of a window lock according to the present invention;

도 6은 본 발명에 따른 창 잠금장치의 내부 구조를 보인 평면 및 측면도,6 is a plan view and a side view showing the internal structure of the window lock according to the present invention;

도 7은 본 발명에 따른 창 잠금장치의 설치상태도,7 is an installation state of the window locking device according to the invention,

도 8은 본 발명에 따른 창 잠금장치의 다른 실시예를 보인 도면,8 is a view showing another embodiment of a window locking device according to the present invention,

도 9는 본 발명에 따른 창 잠금장치가 안전창과 별개로 독립 설치된 예를 보인 도면.9 is a view showing an example in which the window lock according to the present invention is installed separately from the safety window.

♧ 도면의 주요 부분에 대한 부호의 설명 ♧♧ description of the symbols for the main parts of the drawing ♧

100....창짝 200....창틀100 .... window 200 ... window frame

300....로터리댐퍼 310....피니언300 .... rotary damper 310 .... pinion

320....하우징 410....래크320 .... housing 410 .... rack

500....잠금부재 510....잠금하우징500 .... Locking member 510 .... Locking housing

520....스위치520 ... switch

Claims (3)

창틀에 고정된 래크와;A rack fixed to the window frame; 상기 창틀을 따라 활주되는 창짝에 고정된 하우징과;A housing fixed to the window slid along the window frame; 상기 하우징의 외부에 설치되고, 상기 래크와 맞물리는 피니언과;A pinion installed outside the housing and engaged with the rack; 상기 피니언과 동축을 갖고, 상기 하우징 내부에 설치되는 구동기어와;A drive gear coaxial with the pinion and installed inside the housing; 상기 구동기어와 맞물리며, 상기 하우징 내부에 설치되는 감속기어와;A reduction gear meshed with the drive gear and installed in the housing; 상기 하우징 내부에 채워지는 유체와;A fluid filled in the housing; 상기 하우징과 일직선을 이루는 상기 창짝 상에 고정되고, 원터치식 혹은 푸시버튼형 스위치에 의해 돌출되면서 상기 래크에 치결합되는 잠금부재를 포함하여 구성되는 것을 특징으로 하는 창 잠금장치.And a locking member fixed to the window aligning with the housing and protruding by a one-touch type or pushbutton type switch and engaged with the rack. 창틀에 고정된 래크와;A rack fixed to the window frame; 상기 창틀을 따라 활주되는 창짝에 고정된 하우징과;A housing fixed to the window slid along the window frame; 상기 하우징의 외부에 설치되고, 상기 래크와 맞물리는 피니언과;A pinion installed outside the housing and engaged with the rack; 상기 피니언과 동축을 갖고, 상기 하우징 내부에 설치되는 구동기어와;A drive gear coaxial with the pinion and installed inside the housing; 상기 구동기어와 맞물리며, 상기 하우징 내부에 설치되는 감속기어와;A reduction gear meshed with the drive gear and installed in the housing; 상기 하우징 내부에 채워지는 유체와;A fluid filled in the housing; 상기 하우징과 일직선을 이루는 상기 창짝 상에 고정되고, 원터치식 혹은 푸시버튼형 스위치에 의해 돌출되면서 상기 피니언에 치결합되는 잠금부재를 포함하 여 구성되는 것을 특징으로 하는 창 잠금장치.And a locking member fixed to the window aligning with the housing and engaged with the pinion while being protruded by a one-touch or pushbutton switch. 삭제delete
KR1020090025264A 2009-03-25 2009-03-25 Window locking device Expired - Fee Related KR101146909B1 (en)

Priority Applications (1)

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KR1020090025264A KR101146909B1 (en) 2009-03-25 2009-03-25 Window locking device

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Application Number Priority Date Filing Date Title
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KR101146909B1 true KR101146909B1 (en) 2012-05-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102457228B1 (en) * 2022-04-22 2022-10-21 이정희 Ceiling Panel Safety Lock Device in Clean Room

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970018304U (en) * 1995-10-31 1997-05-26 Window opening
KR19980032207U (en) * 1998-05-29 1998-08-17 황인철 Locks for windows
KR20010037769A (en) * 1999-10-19 2001-05-15 김세영 Security door
KR200415799Y1 (en) * 2006-02-08 2006-05-08 반재훈 Safety window

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970018304U (en) * 1995-10-31 1997-05-26 Window opening
KR19980032207U (en) * 1998-05-29 1998-08-17 황인철 Locks for windows
KR20010037769A (en) * 1999-10-19 2001-05-15 김세영 Security door
KR200415799Y1 (en) * 2006-02-08 2006-05-08 반재훈 Safety window

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102457228B1 (en) * 2022-04-22 2022-10-21 이정희 Ceiling Panel Safety Lock Device in Clean Room

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