KR20100001776A - Safety closing device for sliding window/door - Google Patents

Safety closing device for sliding window/door Download PDF

Info

Publication number
KR20100001776A
KR20100001776A KR1020080061823A KR20080061823A KR20100001776A KR 20100001776 A KR20100001776 A KR 20100001776A KR 1020080061823 A KR1020080061823 A KR 1020080061823A KR 20080061823 A KR20080061823 A KR 20080061823A KR 20100001776 A KR20100001776 A KR 20100001776A
Authority
KR
South Korea
Prior art keywords
window
carrier
locking
spring
closing device
Prior art date
Application number
KR1020080061823A
Other languages
Korean (ko)
Other versions
KR101075034B1 (en
Inventor
이세웅
Original Assignee
한화엘앤씨 주식회사
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 한화엘앤씨 주식회사 filed Critical 한화엘앤씨 주식회사
Priority to KR1020080061823A priority Critical patent/KR101075034B1/en
Publication of KR20100001776A publication Critical patent/KR20100001776A/en
Application granted granted Critical
Publication of KR101075034B1 publication Critical patent/KR101075034B1/en

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices 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
    • E05C17/60—Devices 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E05F5/08—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Physical or chemical protection
    • E05Y2800/422—Physical or chemical protection against vibration or noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

PURPOSE: A safety closing device of a sliding window is provided to automatically close the window by slightly pushing the window to a side frame. CONSTITUTION: A safety closing device of a sliding window comprises a body, a suspending member(50), a carrier(20), a spring(30), a damper(40), and a locking/unlocking unit. The body is fixed on the frame. The suspending member is coupled with a sash. The carrier is installed inside the body to slide along the sliding direction of the window. The spring applies elastic force in the closing direction of the sash on the carrier. A piston(41) is coupled with the carrier and provides buffer force on the elastic force of the spring. The locking/unlocking unit locks and unlocks the carrier.

Description

미서기 창호의 안전 닫힘장치{Safety Closing Device for Sliding Window/Door}Safety Closing Device for Sliding Window / Door}

본 발명은 미서기 창호의 안전 닫힘장치에 관한 것으로, 보다 상세하게는 미서기 창호의 닫힘 작동을 충격없이 원활하게 할 수 있는 안전 닫힘장치에 관한 것이다.The present invention relates to a safety closing device of the US-clear windows, and more particularly, to a safety closing device that can smoothly operate the closing operation of the US-clear windows.

도어나 창문을 닫기 위해 힘을 주는 경우 관성에 의해 창호의 프레임에 충격을 가하며 닫히게 되는 바, 이로 인해 소음이 발생할 뿐만 아니라 프레임과 도어 사이에 물체가 놓여져 있는 경우 파손되거나 손등이 끼어 상해를 입을 수가 있다.If you force the door or window to close, it will close the frame of the window by inertia. This will not only cause noise, but also damage or hand injury if an object is placed between the frame and the door. have.

이를 방지하기 위해, 아파트 도어의 현관문과 같은 여닫히 창호의 경우에는 힌지 부분에 절첩식 댐퍼를 설치하여 창호의 폐쇄시 충격을 완화해주고 있다. In order to prevent this, in case of opening windows such as the front door of an apartment door, a folding damper is installed at the hinge portion to alleviate the impact when the windows are closed.

그러나, 프레임 상을 슬라이딩하도록 작동되는 미서기 창호의 경우, 여닫이 창호와 같이 힌지라는 국한된 영역을 중심으로 작동되는 것이 아니고, 프레임의 가로 방향을 따라 넓은 영역에 걸쳐 작동되기 때문에 댐퍼를 설치하기가 곤란하였으며, 따라서 폐쇄시의 완충를 설치하지 않는 경우가 대부분이며, 완충장치를 설치한다 하더라도 프레임의 내측벽 즉, 창호의 폐쇄시 도어나 창짝의 측면 프레임과 부 딪히는 부분에 완충재를 부착하는 것이 일반적이어서, 창호 폐쇄시의 충격이나 소음을 확실히 방지해 주지 못한다는 문제점이 있었다.  However, it is difficult to install a damper in the case of a small window which is operated to slide on a frame, rather than a hinged area such as a casement window, and operates over a wide area along the transverse direction of the frame. Therefore, in most cases, the shock absorber is not installed, and even if the shock absorber is installed, it is common to attach the shock absorbing material to the inner wall of the frame, that is, the part that collides with the side frame of the door or the window when the window is closed. However, there was a problem that the shock and noise at the time of closing the windows cannot be prevented certainly.

본 발명은, 상기와 같은 종래 문제점을 해결하기 위해 안출된 것으로, 미서기 창호의 닫힘 작동을 충격없이 원활하게 할 수 있는 안전 닫힘장치를 제공하는 데 그 목적이 있다.The present invention has been made to solve the above-mentioned conventional problems, and an object of the present invention is to provide a safety closing device that can smoothly close the operation of the US windows without impact.

본 발명의 또 다른 목적은, 미서기 창호의 닫힘 작동시, 창호를 측면 프레임 부근까지 살짝 밀어주는 동작으로 창호가 자동적으로 닫힐 수 있도록 하는 미서기 창호의 안전 닫힘장치를 제공하는 데 그 목적이 있다.It is still another object of the present invention to provide a safe closing device of a US door and door so that the window can be automatically closed by an operation of slightly pushing the window to the side of the frame when the door is closed. .

상기의 목적을 달성하기 위한 본 발명에 따른 미서기 창호의 안전 닫힘장치는, 사각 프레임의 레일 상에 창호가 슬라이드 가능하게 설치되는 미서기 창호의 안전 닫힘장치에 있어서, 상기 프레임 상에 고정 설치되는 몸체와; 상기 몸체 내에 창호의 슬라이딩 방향을 따라 슬라이드 가능하게 설치되는 캐리어와; 일단부는 상기 프레임에 고정되고, 타단부는 상기 캐리어에 고정되어, 상기 캐리어에 대해 창호의 닫힘 방향으로 탄성력을 가하는 스프링과; 상기 몸체 내에 설치되며, 상기 캐리어에 피스톤이 결합되어 상기 스프링의 탄성력에 대한 완충력을 제공하는 댐퍼와; 상기 창호에 결합되는 걸림부재와; 상기 창호의 슬라이딩 작동에 따른 상기 걸림부재의 위치에 따라, 상기 캐리어에 스프링의 탄성력이 가해진 상태로 상기 캐리어를 일정 위치에 유지시키는 록킹상태와 상기 캐리어가 걸림부재와 함께 이동되는 록킹해제상태로 전환하기 위한 록킹/해제수단;을 구비하는 것을 특징으로 하는 바, 창호의 개방시, 캐리어에 스프링의 탄성력이 걸려 있는 상태 즉, 창호를 폐쇄방향으로 당길 수 있는 대기 상태로 유지되다가, 창호의 폐쇄시, 창호를 일정 거리이상 폐쇄 방향으로 이동시키면, 걸림부재에 의해 캐리어의 록킹 상태가 해제됨으로서 캐리어와 걸림부재가 함께 이동되며, 캐리어에 결합되어 있는 스프링의 탄성력 및 댐퍼의 작용에 의해 창호가 자동적으로 또한 부드럽게 폐쇄된다.The safe closing device of the US window according to the present invention for achieving the above object, in the safe closing device of the US window window is slidably installed on the rail of the rectangular frame, fixedly installed on the frame A body; A carrier slidably installed along the sliding direction of the window in the body; A spring having one end fixed to the frame and the other end fixed to the carrier to apply an elastic force to the carrier in the closing direction of the window; A damper installed in the body and having a piston coupled to the carrier to provide a buffer against elastic force of the spring; A locking member coupled to the window; According to the position of the locking member according to the sliding operation of the window, the locking state for holding the carrier at a predetermined position while the spring is applied to the carrier is switched to the unlocking state in which the carrier is moved with the locking member Locking / releasing means for the bar, characterized in that the bar, when opening the window, the elastic force of the spring is applied to the carrier, that is, in the standby state that can pull the window in the closing direction, while closing the window When the window is moved in the closing direction more than a certain distance, the locking state of the carrier is released by the locking member so that the carrier and the locking member are moved together, and the window is automatically opened by the action of the spring force and damper coupled to the carrier. It also closes smoothly.

캐리어의 록킹/해제수단은, 캐리어에 스프링의 탄성력이 걸려 있는 상태 즉, 창호를 폐쇄방향으로 당길 수 있는 대기 상태로 유지하다 도어의 폐쇄시 록킹 해제될 수 있는 구성이면 어느 것이나 가능한 바, 바람직하게, 상기 캐리어의 일측에 회전가능하게 설치되며, 일측벽에 상기 걸림부재가 삽입되는 결합홈이 형성되어 있고, 일측면에 록킹용 돌기가 형성되어 있는 캠부재와; 상기 몸체의 길이 방향을 따라 형성되어 있는 슬라이드홈과; 상기 슬라이드홈의 단부에 상기 슬라이eld 홈보다 폭이 넓게 형성되어 있어서, 창호의 개방시 상기 캠부재의 회전에 의해 상기 록킹용 돌기가 삽입되어 걸림으로서, 상기 스프링의 탄성력에 의한 캐리어의 복귀 운동을 제한하는 록킹홈;을 구비한다. The locking / release means of the carrier may be any configuration that can be unlocked when the door is closed in a state in which the spring is applied to the carrier, i.e., the window can be pulled in the closing direction. A cam member rotatably installed at one side of the carrier and having a coupling groove into which the locking member is inserted into one side wall, and a locking protrusion formed at one side thereof; A slide groove formed along the longitudinal direction of the body; At the end of the slide groove, the width of the slide groove is wider than that of the slide groove, and the locking protrusion is inserted and locked by the rotation of the cam member when the window is opened, thereby restoring the carrier by the elastic force of the spring. It is provided with a locking groove for limiting.

상기 록킹/해제수단을 솔레노이드 등을 적용하여 전기적으로 구성하는 것도 물론 가능하다.It is of course also possible to electrically configure the locking / release means by applying a solenoid or the like.

본 발명에 따른 미서기 창호의 안전 닫힘장치에 따르면, 창호를 측면 프레임 부근까지 살짝 밀어주는 동작으로 창호가 자동적으로 또한, 충격 없이 원활하게 닫힐 수 있게 되며, 창호 폐쇄시의 충격이나 소음을 확실히 방지할 수 있게 된다.According to the safe closing device of the US window according to the present invention, by sliding the window to the vicinity of the side frame, the window can be closed automatically and smoothly without impact, and prevents the shock or noise when the window is closed. You can do it.

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

이하 실시예는 창문을 예를 들어 설명하나 본 발명은 창문 외에 도어에 적용될 수 있음은 물론이다.The following embodiment describes a window as an example, but the present invention can of course be applied to a door other than the window.

도 1 내지 도 5는 본 발명의 일 실시예를 나타내는 도면으로, 도 1은 본 발명에 따른 미서기 창호의 안전 닫힘장치의 주요부 분해 사시도, 도 2는 몸체의 덮개를 생략한 상태의 조립상태 사시도, 도 3은 창문에 설치된 상태의 사시도, 도 4는 록킹/해제수단의 주요부 확대 사시도, 도 5는 본 발명의 록킹 및 록킹 해제 작동을 설명하기 위한 평면도로, 도 5a는 록킹 해제 상태, 도 5b는 록킹 상태를 각각 나타낸다.1 to 5 is a view showing an embodiment of the present invention, Figure 1 is an exploded perspective view of the main portion of the safety closing device of the US-clear window according to the present invention, Figure 2 is a perspective view of the assembled state of the body cover omitted Figure 3 is a perspective view of the state installed in the window, Figure 4 is an enlarged perspective view of the main portion of the locking / unlocking means, Figure 5 is a plan view for explaining the locking and unlocking operation of the present invention, Figure 5a is an unlocked state, Figure 5b Denotes a locked state, respectively.

본 실시예에 따른 미서기 창의 안전 닫힘장치는, 크게 보아, 프레임(1) 상에 고정 설치되는 몸체(10) 부분과, 창짝(2)에 결합되는 걸림부재(50)로 구분된다.The safety closing device of the secretary window according to the present embodiment is largely divided into a body 10 part fixedly installed on the frame 1 and a locking member 50 coupled to the window 2.

걸림부재(50)는 원통형 즉, 핀 형태로, 브라켓(51)을 매개로 창짝에 결합되며, 몸체(10)는 상부가 개방된 가늘고 긴 사각상자 형태의 본체(11)와 덮개(12)로 구성되어 브라켓(10a)에 의해 프레임(1)상에 고정된다.The catching member 50 is cylindrical, that is, in the form of a pin, is coupled to the window through the bracket 51, the body 10 is the body 11 and the cover 12 of the shape of the elongated rectangular box with an open top. It is configured and fixed on the frame 1 by the bracket 10a.

본체(11)의 하부에는 걸림부재(50)가 드나들 수 있는 안내홈(11a)이 형성되 어 있으며, 본체(11)의 내부에는, 창호의 슬라이딩 방향을 따라 슬라이드 가능하게 설치되는 캐리어(20)와, 일단부는 프레임(1)에 고정되고 타단부는 캐리어(20)에 고정되어 캐리어에 대해 창짝의 닫힘 방향으로 탄성력을 가하는 스프링(30)과, 캐리어의 일측에 피스톤(41)이 결합되어 캐리어에 작용하는 스프링의 탄성력에 대한 완충력을 제공하는 댐퍼(40)가 각각 설치되는 바, 본체의 내부는 상기 설치되는 구성요소를 용이하게 설치할 수 있도록 다수의 격벽이나 홈으로 구획되게 형성하는 것이 바람직하다.A guide groove 11a through which the locking member 50 can enter and exit is formed in the lower part of the main body 11, and in the inside of the main body 11, the carrier 20 is slidably installed along the sliding direction of the window. And a spring 30 having one end fixed to the frame 1 and the other end fixed to the carrier 20 to exert an elastic force in the closing direction of the window with respect to the carrier, and a piston 41 coupled to one side of the carrier to form a carrier. Each damper 40 is provided to provide a buffer against the elastic force of the spring acting on the bar, and the inside of the main body is preferably formed to be partitioned into a plurality of partitions or grooves so as to easily install the installed components. .

본 실시예의 경우, 스프링의 일부가 몸체(10)의 외부로 돌출되어 프레임에 고정된 실시예를 나타내고 있으나, 몸체를 더욱 길게 연장 형성한 후, 스프링을 몸체 내부에 설치하여 프레임에 간접적으로 고정함으로서 스프링이 외부로 노출되지 않게 하는 것도 가능하다.In the present embodiment, a portion of the spring protrudes to the outside of the body 10 shows an embodiment fixed to the frame, but after the body is formed to extend longer, by installing the spring inside the body indirectly fixed to the frame It is also possible to prevent the spring from being exposed to the outside.

한편, 캐리어의 일측에는 캠부재(21)가 그 회전축(21a)을 중심으로 회전가능하게 설치되며, 캠부재(21)의 일측벽에는 안내홈(11a)을 통해 진입한 걸림부재((50)가 삽입되는 결합홈(21b)이 형성되어 있고, 캠부재의 일측면에 즉, 하부에는 캐리어의 이동을 제한하기 위한 록킹용 돌기(21c)가 형성되어 있다. On the other hand, one side of the carrier cam member 21 is rotatably installed around the rotation shaft (21a), one side wall of the cam member 21, the engaging member (50) entered through the guide groove (11a) The coupling groove 21b is inserted, and the locking projection 21c for limiting the movement of the carrier is formed on one side of the cam member, that is, the lower portion.

캠부재(21)와 상호 작용하는 구성으로, 본체(11)의 안내홈(11a)의 일측에 인접하여 본체의 방향을 따라 슬라이드홈(11b)이 형성되어 있으며, 슬라이홈의 단부에는 슬라이드홈보다 폭이 넓게 형성되어 있어서 창짝의 개방시 캠부재(21)의 회전에 의해 캠부재의 하부에 형성되어 있는 록킹용 돌기(21c)가 삽입되어 걸림으로서 스프링(30)의 탄성력에 의한 캐리어(20)의 복귀 운동을 제한하는 록킹홈(11c)이 형 성되어 있다.In the configuration interacting with the cam member 21, the slide groove 11b is formed along the direction of the main body adjacent to one side of the guide groove (11a) of the main body 11, the end of the slide groove than the slide groove Carrier 20 is formed by the elastic force of the spring 30 is formed by the elastic force of the spring 30 is inserted into the locking projection (21c) formed in the lower portion of the cam member by the rotation of the cam member 21 when the window is opened The locking groove 11c which restricts the return movement of the is formed.

상기와 같이 구성되는 본 발명에 따른 미서기 창의 안전 닫힘장치는, 창호의 개방시는, 캐리어(20)에 스프링의 탄성력이 걸려 있는 상태 즉, 창호를 폐쇄방향으로 당길 수 있는 대기 상태로 유지(도 5a)되다가, 창호의 폐쇄시, 창호를 일정 거리이상 폐쇄 방향으로 이동시키면, 걸림부재에 의해 캐리어의 록킹 상태가 해제됨으로서 캐리어와 걸림부재가 함께 이동되며, 캐리어에 결합되어 있는 스프링의 탄성력 및 댐퍼의 작용에 의해 창호가 자동적으로 또한 부드럽게 폐쇄(5b)되는 것으로, 이하, 캐리어(20)의 록킹 및 록킹해제 작동을 도 5a 및 도 5b를 참조하여 좀더 상세히 설명한다.The safe closing device of the secretary window according to the present invention configured as described above maintains a state in which an elastic force of a spring is applied to the carrier 20, that is, when the window is opened, that is, the window can be pulled in the closing direction ( Figure 5a), when the window is closed, if the window is moved in the closing direction more than a certain distance, the locking state of the carrier is released by the locking member to move the carrier and the locking member together, the elastic force of the spring coupled to the carrier and The window is automatically and smoothly closed 5b by the action of the damper, and the locking and unlocking operation of the carrier 20 will now be described in more detail with reference to FIGS. 5A and 5B.

먼저 도 5a는 캠부재의 하부에 형성되어 있는 록킹용 돌기(21c)가 록킹홈(11c)에 삽입되어 록킹홈의 측벽 즉, 걸림부(11d)에 걸림으로서 스프링(30)의 탄성력에 의한 캐리어(20)의 복귀 운동이 제한됨으로서, 캐리어(20)에 스프링(30)의 탄성력이 걸려 있는 상태 즉, 창짝을 폐쇄방향으로 당길 수 있는 대기 상태를 나타내는 도면이며, 이 상태에서, 창짝을 폐쇄하기 위해 창짝을 밀면, 창짝에 고정되어 있는 걸림부재(50)가 화살표 방향으로 전진하여 캠부재(21)의 결합홈(21b)에 삽입되면서 캠부재(21)를 회전시킴으로서 록킹용 돌기(21c)가 록킹홈(11c)으로부터 이탈되어 캐리어(20)의 록킹 상태가 해제된다. First, FIG. 5A shows a locking protrusion 21c formed at a lower portion of the cam member by being inserted into the locking groove 11c to be caught by the side wall of the locking groove, that is, by the locking portion 11d, so that the carrier is caused by the elastic force of the spring 30. Since the return movement of the 20 is limited, it is a view showing a state in which the elastic force of the spring 30 is applied to the carrier 20, that is, a standby state in which the window can be pulled in the closing direction, and in this state, the window is closed. In order to push the window, the locking member 50 fixed to the window advances in the direction of the arrow and is inserted into the engaging groove 21b of the cam member 21 while rotating the cam member 21, thereby causing the locking projection 21c to be rotated. The locking state of the carrier 20 is released from the locking groove 11c.

캐리어(20)의 록킹 상태가 해제되면, 캐리어에 작용하고 있던 스프링(30)의 탄성력에 의해 캐리어와 함께 걸림부재(50)가 도어의 폐쇄방향으로 이동함으로서 창짝이 자동적으로 폐쇄되며, 캐리어의 일측에 설치되어 있는 댐퍼(40)의 댐핑 작 용에 의해, 창짝이 급격히 닫히지 않고 부드럽게 닫히게 된다.When the locked state of the carrier 20 is released, the window member is automatically closed by moving the locking member 50 together with the carrier in the closing direction of the door by the elastic force of the spring 30 acting on the carrier. By the damping operation of the damper 40 installed in the window, the window closes smoothly without suddenly closing.

도 5b는 창문의 폐쇄 상태를 나타내는 도면으로, 이 상태에서 창문을 개방하기 위해 창짝을 밀면, 창짝에 고정되어 있는 걸림부재(50)가 화살표 방향으로 전진하게 되는 바, 캠부재(21)의 록킹용 돌기(21c)가 좁은 폭의 슬라이드홈(11b) 측벽에 걸림으로서 캠부재의 회전이 방지되므로, 걸림부재(50)가, 도 5b에 도시된 바와 같이, 캠부재(21)의 결합홈(21b)에 삽입된 상태가 유지되며, 따라서, 캐리어(20) 또한 스프링(30)을 당기며 걸림부재(50)를 따라 이동하게 된다.5B is a view showing a closed state of the window. When the window is pushed to open the window in this state, the locking member 50 fixed to the window is advanced in the direction of the arrow, and the locking of the cam member 21 is performed. Since the rotation of the cam member is prevented by the fastening protrusion 21c being caught on the side wall of the narrow groove 11b of the narrow width, the locking member 50 is coupled to the coupling groove of the cam member 21 as shown in FIG. 21b) is maintained in the inserted state, and thus, the carrier 20 also moves along the locking member 50 while pulling the spring 30.

걸림부재(50)가 좀더 전진하여, 캠부재(21)의 록킹용 돌기(21c)가 록킹홈(11c)에 이르면, 캠부재(21)가 회전하여 도 5a와 같은 록킹 상태가 됨으로서 캐리어(20)는 정지되며, 걸림부재(5)가 캠부재(21)의 결합홈(21b)으로부터 이탈됨으로서 도어를 자유롭게 개방할 수 있게 된다.When the locking member 50 is further advanced, and the locking projection 21c of the cam member 21 reaches the locking groove 11c, the cam member 21 is rotated to become a locked state as shown in FIG. ) Is stopped, and the locking member 5 is separated from the coupling groove 21b of the cam member 21 so that the door can be opened freely.

도 1은 본 발명에 따른 미서기 창호의 안전 닫힘장치의 주요부 분해 사시도.1 is an exploded perspective view of the main part of the safety closing device of the US window according to the present invention.

도 2는 몸체의 덮개를 생략한 상태의 조립상태 사시도.Figure 2 is an assembled perspective view of the body omitted the cover.

도 3은 창문에 설치된 상태의 사시도.3 is a perspective view of a state installed in the window.

도 4는 록킹/해제수단의 주요부 확대 사시도.4 is an enlarged perspective view of a main part of the locking / release means;

도 5는 본 발명의 록킹 및 록킹 해제 작동을 설명하기 위한 평면도로, 도 5a는 록킹 해제 상태, 도 5b는 록킹 상태.Figure 5 is a plan view for explaining the locking and unlocking operation of the present invention, Figure 5a is an unlocked state, Figure 5b is a locking state.

<도면의 주요 부분에 대한 부호의 설명> <Explanation of symbols for the main parts of the drawings>

11 ; 본체 20 ; 캐리어11; Main body 20; carrier

30 ; 스프링 40 ; 댐퍼30; Spring 40; Damper

50 ; 걸림부재50; Locking member

Claims (2)

사각 프레임의 레일 상에 창호가 슬라이드 가능하게 설치되는 미서기 창호의 안전 닫힘장치에 있어서, In the safe closing device of the secretary window that the window is slidably installed on the rail of the square frame, 상기 프레임 상에 고정 설치되는 몸체와;A body fixedly installed on the frame; 상기 몸체 내에 창호의 슬라이딩 방향을 따라 슬라이드 가능하게 설치되는 캐리어와;A carrier slidably installed along the sliding direction of the window in the body; 일단부는 상기 프레임에 고정되고, 타단부는 상기 캐리어에 고정되어, 상기 캐리어에 대해 창호의 닫힘 방향으로 탄성력을 가하는 스프링과;A spring having one end fixed to the frame and the other end fixed to the carrier to apply an elastic force to the carrier in the closing direction of the window; 상기 몸체 내에 설치되며, 상기 캐리어에 피스톤이 결합되어 상기 스프링의 탄성력에 대한 완충력을 제공하는 댐퍼와;A damper installed in the body and having a piston coupled to the carrier to provide a buffer against elastic force of the spring; 상기 창호에 결합되는 걸림부재와;A locking member coupled to the window; 상기 창호의 슬라이딩 작동에 따른 상기 걸림부재의 위치에 따라, 상기 캐리어에 스프링의 탄성력이 가해진 상태로 상기 캐리어를 일정 위치에 유지시키는 록킹상태와 상기 캐리어가 걸림부재와 함께 이동되는 록킹해제상태로 전환하기 위한 록킹/해제수단;을 구비하는 것을 특징으로 하는 미서기 창호의 안전 닫힘장치.According to the position of the locking member according to the sliding operation of the window, the locking state for holding the carrier at a predetermined position while the spring is applied to the carrier is switched to the unlocking state in which the carrier is moved with the locking member Locking / releasing means for; The safety closing device of the secretary window, characterized in that it comprises a. 제 1 항에 있어서, 상기 록킹/해제수단은, The method of claim 1, wherein the locking / release means, 상기 캐리어의 일측에 회전가능하게 설치되며, 일측벽에 상기 걸림부재가 삽 입되는 결합홈이 형성되어 있고, 일측면에 록킹용 돌기가 형성되어 있는 캠부재와;A cam member rotatably installed at one side of the carrier and having a coupling groove into which the locking member is inserted into one side wall, and a locking protrusion formed at one side thereof; 상기 몸체의 길이 방향을 따라 형성되어 있는 슬라이드홈과; A slide groove formed along the longitudinal direction of the body; 상기 슬라이드홈의 단부에 상기 슬라이드홈보다 폭이 넓게 형성되어 있어서, 창호의 개방시 상기 캠부재의 회전에 의해 상기 록킹용 돌기가 삽입되어 걸림으로서, 상기 스프링의 탄성력에 의한 캐리어의 복귀 운동을 제한하는 록킹홈;을 구비하는 것을 특징으로 하는 미서기 창호의 안전 닫힘장치.At the end of the slide groove is formed wider than the slide groove, the locking projection is inserted and locked by the rotation of the cam member when the window is opened, thereby limiting the return movement of the carrier by the elastic force of the spring Locking groove of the; Safe closing device of the US window door comprising a.
KR1020080061823A 2008-06-27 2008-06-27 Safety Closing Device for Sliding Window/Door KR101075034B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080061823A KR101075034B1 (en) 2008-06-27 2008-06-27 Safety Closing Device for Sliding Window/Door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080061823A KR101075034B1 (en) 2008-06-27 2008-06-27 Safety Closing Device for Sliding Window/Door

Publications (2)

Publication Number Publication Date
KR20100001776A true KR20100001776A (en) 2010-01-06
KR101075034B1 KR101075034B1 (en) 2011-10-21

Family

ID=41812040

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080061823A KR101075034B1 (en) 2008-06-27 2008-06-27 Safety Closing Device for Sliding Window/Door

Country Status (1)

Country Link
KR (1) KR101075034B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101822533B1 (en) * 2017-10-30 2018-03-08 이광재 apparatus
KR20180106307A (en) * 2017-03-20 2018-10-01 (주)엘지하우시스 Self-closing device for sliding window
KR102112685B1 (en) * 2019-04-15 2020-06-04 서병준 A spring unit for closing door automatically and apparatus for having the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102481610B1 (en) * 2017-11-02 2022-12-26 엘지전자 주식회사 Door opening device of door for cooking apparatus and cooking apparatus comprising the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006063767A (en) 2004-08-30 2006-03-09 Shimodaira:Kk Sliding door closing device
JP5090681B2 (en) * 2006-03-14 2012-12-05 株式会社明工 Sliding door retractor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180106307A (en) * 2017-03-20 2018-10-01 (주)엘지하우시스 Self-closing device for sliding window
KR101822533B1 (en) * 2017-10-30 2018-03-08 이광재 apparatus
KR102112685B1 (en) * 2019-04-15 2020-06-04 서병준 A spring unit for closing door automatically and apparatus for having the same

Also Published As

Publication number Publication date
KR101075034B1 (en) 2011-10-21

Similar Documents

Publication Publication Date Title
EP2994589B1 (en) A damping or return device for sliding door leaves
EP2935741B1 (en) Latch mechanism
PL223707B1 (en) Close unit for sliding doors
KR200461272Y1 (en) A locking device of sliding door
EP2735677B1 (en) Door/window comprising an operating system with multiple locking points
EP3224441B1 (en) A damping or return device for sliding door leaves or for drawers
EP2397636A1 (en) Latch apparatus
KR101075034B1 (en) Safety Closing Device for Sliding Window/Door
RU2658278C1 (en) Fall protection system for leaves, doors, entrance doors, up-and-over doors, windows, transoms
KR101990204B1 (en) Damping Apparatus for Sliding Door
KR101254435B1 (en) Moving body moving apparatus
WO2006094368A1 (en) Locking mechanism
RU2564602C1 (en) Locking handle of erroneous actions for window of horizontal contact type
KR100877570B1 (en) Automatic window locker
CA3088482A1 (en) Means for securing against operating errors for leaves of a window or door that can be slid together
KR101262765B1 (en) Safety window closer of windows
KR101206563B1 (en) Locking device for windows
KR101782579B1 (en) Sliding door lock
RU2742424C1 (en) Magnetic latch
JP5918308B2 (en) Opening and closing body shock absorber
KR200487213Y1 (en) Buffer to prevent door closure
KR20180096936A (en) Safety window closer for sliding window
WO2008060121A1 (en) Locking device for opening and closing type door
KR102284723B1 (en) Door latch device for folding door
KR101049153B1 (en) Doors with locking apparatus

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20140925

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20151006

Year of fee payment: 5

FPAY Annual fee payment

Payment date: 20160929

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee