KR970001823A - Automatic door lock - Google Patents

Automatic door lock Download PDF

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Publication number
KR970001823A
KR970001823A KR1019950016141A KR19950016141A KR970001823A KR 970001823 A KR970001823 A KR 970001823A KR 1019950016141 A KR1019950016141 A KR 1019950016141A KR 19950016141 A KR19950016141 A KR 19950016141A KR 970001823 A KR970001823 A KR 970001823A
Authority
KR
South Korea
Prior art keywords
door
opening
automatic door
connect
closing device
Prior art date
Application number
KR1019950016141A
Other languages
Korean (ko)
Other versions
KR0164935B1 (en
Inventor
김영신
Original Assignee
김영신
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 김영신 filed Critical 김영신
Priority to KR1019950016141A priority Critical patent/KR0164935B1/en
Publication of KR970001823A publication Critical patent/KR970001823A/en
Application granted granted Critical
Publication of KR0164935B1 publication Critical patent/KR0164935B1/en

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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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/14—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with fluid brakes of the rotary type
    • 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
    • E05F5/027—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops with closing action
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47—Springs
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/686—Rods, links
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

본 발명은 건축물에 설치되는 여닫이용 출입문이 개방될 경우 이를 다시 폐쇄할 수 있도록 한 자동 폐쇄장치에 관한 것이다. 여닫이용 출입문에는 개방된 문을 자동으로 폐쇄하기 위하여 유압을 이용한 도어체크(door-check)가 흔히 사용되고있다.The present invention relates to a self-closing device that can be closed again when the door for opening and closing is installed in the building. Door-checks using hydraulic pressure are commonly used for opening doors automatically.

그러나, 이와같은 도어체크는 본체를 출입문에 고정하고, 이의 회전축에 교차하는 2개의 링크를 연결하여 타측에는 문틀에 고정되는 브라켓을 연결하도록 되어 있는바, 이는 구성요소가 복잡하여 외관을 조악하게 할 뿐만 아니라 제조원가를상승시키는 요인이 되었으며, 특히 출입문을 일정 위치(각도)에 개방시킨채 고정할 수 있는 수단이 없었던 것이다.However, such a door check is to fix the main body to the door, and to connect the two links intersecting the rotational axis thereof to connect the bracket fixed to the door frame on the other side, which is complicated to make the appearance rough In addition, it has been a factor to increase the manufacturing cost, and in particular, there was no means for fixing the door while opening it at a certain position (angle).

본 발명은 이와같은 결함을 완전히 일소한 것으로, 구성각부를 간소화함은 물론 설치시에도 대략의 위치만을 선정하여 설치할 수 있도록 하였으며, 별도의 스토퍼가 필요없이 일정각도로 출입문을 개방시킨채 고정할 수 있도록 한 것이다.The present invention completely eliminates such defects, and it is possible to simplify the configuration and install only the approximate position even during installation, and can be fixed while opening the door at a predetermined angle without the need for a separate stopper. It would be.

Description

출입문 자동 폐쇄장치Automatic door lock

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 일부를 절단 생략한 불리사시도, 제2도는 본 발명의 설치상태정면도, 제3도는 본 발명의 작용상태 평면도.1 is a perspective view in which part of the present invention is cut away, FIG. 2 is a front view of an installation state of the present invention, and FIG. 3 is a plan view of an operation state of the present invention.

Claims (2)

문틀(1)에 설치되는 브라켓(5)과 출입문(2)에 설치되는 본체(4)의 회전축(4')을 링크등으로 되는 연결부재로 연설한 공지의 것에 있어서, 브라켓(5)에 케이스(6)를 보울트(7)로 유동 설치하고, 케이스(6)에 각기 안내공(8')과 안내장홈(9')를 갖는 고정구(8)와 안내구(9)를 나사(10)로 고정하며, 양단에 축수(12)와 돌환(13) 이형성된 슬라이더(11)를상기 안내공(8')과 안내장홈(9')에 관통시켜 축수(12)를 회전축(4')에 고정 설치하여서 된 출입문 자동폐쇄장치.In the well-known thing which spoke the bracket 5 provided in the door frame 1 and the rotating shaft 4 'of the main body 4 installed in the door 2 to the connecting member used as a link etc. (6) is flow-installed with the bolt (7), and the fasteners (8) and guides (9) having guide holes (8 ') and guide grooves (9') in the case (6), respectively, with screws (10). It is fixed, the shaft 12 and the annular ring 13 is formed on both ends of the slider 11 is passed through the guide hole (8 ') and guide groove (9') to fix the shaft (12) to the rotating shaft (4 '). Automatic door closing device installed. 제1항에 있어서, 안내장홈(9')에 선단으로부터 등간격으로 다수의 걸림홈(14) (14') (14'')…(14n)을 형성하여 이에 절개부(15a)를 갖는 다수의 스프링(15)(15')(15'')…(15n)을 삽입하여서 된 출입문 자동폐쇄장치.2. A plurality of locking grooves (14) (14 ') 14. A plurality of springs 15, 15 '(15'') to form (14 n), this has a cut-out portion (15a) ... Automatic door closing device by inserting (15 n ). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950016141A 1995-06-17 1995-06-17 Automatic closing device of door KR0164935B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950016141A KR0164935B1 (en) 1995-06-17 1995-06-17 Automatic closing device of door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950016141A KR0164935B1 (en) 1995-06-17 1995-06-17 Automatic closing device of door

Publications (2)

Publication Number Publication Date
KR970001823A true KR970001823A (en) 1997-01-24
KR0164935B1 KR0164935B1 (en) 1999-02-18

Family

ID=19417394

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950016141A KR0164935B1 (en) 1995-06-17 1995-06-17 Automatic closing device of door

Country Status (1)

Country Link
KR (1) KR0164935B1 (en)

Also Published As

Publication number Publication date
KR0164935B1 (en) 1999-02-18

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GRNT Written decision to grant
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