KR200149094Y1 - Door lock structure - Google Patents

Door lock structure Download PDF

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Publication number
KR200149094Y1
KR200149094Y1 KR2019960020624U KR19960020624U KR200149094Y1 KR 200149094 Y1 KR200149094 Y1 KR 200149094Y1 KR 2019960020624 U KR2019960020624 U KR 2019960020624U KR 19960020624 U KR19960020624 U KR 19960020624U KR 200149094 Y1 KR200149094 Y1 KR 200149094Y1
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KR
South Korea
Prior art keywords
cylinder
door
fixing plate
fixed
long hole
Prior art date
Application number
KR2019960020624U
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Korean (ko)
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KR980008396U (en
Inventor
김대열
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김대열
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Priority to KR2019960020624U priority Critical patent/KR200149094Y1/en
Publication of KR980008396U publication Critical patent/KR980008396U/en
Application granted granted Critical
Publication of KR200149094Y1 publication Critical patent/KR200149094Y1/en

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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0003Details
    • E05B27/0017Tumblers or pins
    • E05B27/0021Tumblers or pins having movable parts

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

본 고안은 도어전에 관한 것으로서, 종래에는 제5도와 같이 출입문 안쪽면에 도어정본체와 고정판을 볼트로 고정하여 상기의 고정만과 출입문의 바깥쪽에서 출입문의 구멍에 끼운 실린더를 두개의 불트펄 고정하여 설치하게 된 구조로 구성된 것이므로 이는 출입문의 바깥쪽에 노출된 실린더부를 특수공구로 집어 강압적으로 좌측 또는 우측으로 7-8회 회전시키면 실린더를 고정 판에 고정시킨 볼트(9)가 강한 회전력에 의하여 휘어지거나 절단되어 실린더가 외부로. 빠지게 되므로 도어정으로서의 목적을 충분히 달성시킬 수 없는 문제가 따르게 되있다.The present invention relates to a door war, conventionally, as shown in Fig. 5 by fixing the door main body and the fixing plate on the inner surface of the door with bolts to fix the two bolts of the cylinder inserted into the hole of the door from the outside of the door only Since it consists of a structure that is installed, this is to force the cylinder portion exposed to the outside of the door with a special tool and forcibly rotated 7-8 times to the left or the right side, the bolt (9) fixing the cylinder to the fixing plate is bent by a strong rotational force or The cylinder is cut outward. There is a problem that can not achieve the purpose as a door well enough to fall out.

본 고안은 상기와 같은 문제점을 해결하기 위하여 고정 판에는 살부가 형성 되게 긴구멍을 뚫은 지지축관을 용접하고 실린더에 형성한 수개의 구멍에는 제어핀 을 스프링으로 탄력시켜 상기의 제어핀을 지지축관의 긴구멍에 끼워 걸려지게하여 실린더가 쉽게 좌우로 회전되거나 외부로 빠지는 것을 방지하는 기능을 더욱 보강함으로서 도난방지에 거의 완벽을 기할 수 있도록 한 것임.In order to solve the above problems, the present invention welds the support shaft tube having a long hole to the flesh to form the fixing plate, and the control pin is resilient to the springs of the control pin in the several holes formed in the cylinder. It is made to be almost perfect for preventing theft by reinforcing the function to prevent the cylinder from easily turning left and right or falling out by being caught in the long hole.

Description

도어정(DOOR LOCK)DOOR LOCK

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 설치단면도.2 is a cross-sectional view of the present invention.

제3도는 본 고안의 따른 다른실시예의 사시도.3 is a perspective view of another embodiment of the present invention.

제4도는 제3도의 A-A선 단면도.4 is a cross-sectional view taken along the line A-A of FIG.

제5도는 종래 제품의 설치단면도.5 is a cross-sectional view of a conventional product installation.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 도어정본체 2 : 괘해정축관1: door main body 2: gwahaejeong shaft tube

3 : 고정판 4 : 지지축관3: fixed plate 4: support shaft tube

4A : 살부 401 : 긴구멍4A: flesh 401: long hole

5 : 실린더 5A : 구멍5: cylinder 5A: hole

6 : 회전체 6A : 열쇠구멍6: rotating body 6A: keyhole

7 : 회동편 8 : 볼트7: pivoting piece 8: bolt

9 : 볼트 10 : 제어핀9: Bolt 10: Control Pin

11 : 스프링11: spring

본 고안은 회동체의 선단에 고정된 회동편을 도어정의 괘,해정축관속에 끼워 설치하고 회동제의 열쇠구멍에 열쇠를 끼워 넣어 회동체를 좌,우로 돌려 괘,해 정시키게 된 도어정을 구성함에 있어서 제열쇠를 갖지 못한자 즉, 도둑치 특수공구 로 회동체가 고정된 실린더를 집어 강제로 회전시키거나 외부로 빼내고자 할때는 실린더가 쉽게 외부로 빠지거나 회전되는 것을 방지할 수 있는 구조로 구성함으 로서 도난방지를 철저히 기할 수 있도록 한 도어정에 관한 것이다.The present invention installs a rotating piece fixed to the end of the rotating body by inserting it into the center of the door and the shaft shaft, and inserts a key into the key hole of the rotating body to turn the rotating body to the left and right to constitute the door. In the case of a person who does not have a detonator key, that is, when a cylinder whose fixed body is fixed by a thief special tool is to be forcibly rotated or pulled out, the structure is configured to prevent the cylinder from easily falling out or rotating. The present invention relates to a door lock capable of thoroughly preventing theft.

종래에는 제5도와 같이 출입문 안쪽면에 도어정본체와 고정판을 볼트로 고정 하여 상기의 고정판과 출입문의 바깥쪽에서 출입문의 구멍에 끼운 실린더를 두개의 볼트로 고정하여 설치하게 된 구조로 구성된 것이므로 이는 출입문의 바깥쪽에 노춘 된 실린더부를 특수공구로 집어 강압적으로 좌측 또는 우측으로 7-8회 회전시키면 실린더를 고정판에 고정시킨 볼트(9)가 강한 회전력에 의하여 휘어지거나 절단되어 실린더가 외부로 빠지게 되므로 도어정으로서의 목적물 충분히 달성시킬 수 없는 문제가 따르게 되었다.Conventionally, as shown in FIG. 5, since the door main body and the fixing plate are fixed to the inner side of the door with bolts, the fixed plate and the outside of the door are fixed to the cylinders inserted into the holes of the door with two bolts. If the old cylinder part on the outside of the cylinder is picked up and rotated 7-8 times forcibly to the left or the right side, the bolt (9) which fixed the cylinder to the fixing plate is bent or cut by the strong rotational force and the cylinder falls out. A problem that cannot be achieved sufficiently as a target object came to be followed.

본 고안은 상기와 같은 문제점을 해결하기 위하여 고정판에는 살부가 형성 되게 긴구멍을 뚫은 지지축관을 용접하고 실린더에 형성한 수개의 구멍에는 제어핀 을 스프링으로 탄력시켜 당기의 제어핀을 지지축관의 긴구멍에 끼워 걸려지게하여 실린더가 쉼게 좌우로 회전되거나 외부로 빠지는 것을 방지하는 기능을 더욱 보강함 으로서 도난방지에 거의 완벽을 기할 수 있도록 한 도어정을 안출하게 된 것인데, 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다. 도어정본체(1)와 고정만(3)을 볼트(8)로 결합시키게 되고, 실린더(5)에 고정인 회전체(6)의 회동편(7)을 도어정본체(1)의 괘해정축관(2)에 끼워 고정판(3)에 실린더 (5)를 블트(9)로 고정하여 치동체(6)의 열쇠구멍(6A)에 열쇠를 끼워 넣어 회동체(6)촌좌우로 돌려 괘,해정시키게 된 것에 있어서, 고정판(3)에는 지지축관(4)물 용접하여 살부(4A)가 형성되게 긴구멍(401)을 형성하고, 실린더(5)에는 수개의 구멍(5A)을 형성하여 제어핀(10)을 스프링(11)으로 탄력시켜 상기의 제어핀(10)을 긴구멍(401)에 끼워 걸려지게 하여서 된 것인데, 본 고안에 따른 다른 실시 예로는 제3도와 같이 고정판(3)에다 지지축관(4)을 사각형으로 형성하고 실린더(5)를 사각제로 형성하여 실린더(5)가 회전되는 것을 방지할 수 있는 구조로 구성할 수도 있으며, 또한 지지축관(4)및 실린더(5)는 5각,6각·등 의 다각형으로 구성할 수도 있다. 미설명부호 12는 걸림쇠이고, 13은 볼트이며, 14는 장식카버판이고, 15는 출입문이다.In order to solve the above problems, the present invention welds the support shaft tube with a long hole to form a salve in the fixing plate, and a plurality of holes formed in the cylinder to elastic the control pin with a spring to pull the control pin of the support shaft tube. By reinforcing the function that prevents the cylinder from turning left and right or fall out to the outside by inserting into the hole, door doors can be devised so that they can be almost perfect for theft prevention, which will be described in detail with the accompanying drawings. Is as follows. Only the door main body 1 and the fixed part 3 are combined with the bolts 8, and the pivoting piece 7 of the rotating body 6 fixed to the cylinder 5 is secured by the door lock main body 1. The cylinder 5 is fastened to the fixing plate 3 by the blit 9 by inserting the key into the keyhole 6A of the toothed body 6 and rotating it to the left and right of the pivoting body 6. In this case, the fixing plate 3 is welded to the support shaft tube 4 to form a long hole 401 to form the flesh portion 4A, and the cylinder 5 is formed by controlling several holes 5A. The pin 10 is resilient with a spring 11 so that the control pin 10 is fitted into the long hole 401. Another embodiment of the present invention is a fixing plate 3 as shown in FIG. The support shaft tube 4 may be formed in a quadrangle and the cylinder 5 may be formed in a quadrangular form to prevent the cylinder 5 from being rotated. The support shaft tube 4 and the cylinder 5 may also be configured. 5 corners, 6 , It may be formed as a polygon and the like. Reference numeral 12 is a latch, 13 is a bolt, 14 is a decorative cover plate, 15 is an entrance door.

이와 같이 된 본고안은 출입문(15)의 바깥쪽에서 출입문(15)의 구멍에 실린 더(5)를 끼워 출입문(15)의 안족면에 접촉시킨 고정판(3)과 볼트(9)로 고정하고 회동 체(6)의 회동편(7)에 괘해정축관(2)을 끼워 도어정본체(1)와 고정판(3)물 볼트(8)로 고정하여 회동체(6)의 열쇠구멍(6A)에 열쇠를 끼워 넣어 회동체(6)와 회동편(7)및 도.미 정본체(1)의 괘해정축관(2)을 좌우로 회전시켜 도어정을 괘,해정시키게 되는 것은 주지 인 바, 본 고안은 출입문(15)의 구멍에 고정판(3)의 지지축관(4)을 지우고 상기의 지지축관(4)에 실린더(5)를 밀어 끼을시 실린더(5)의 구멍(5A)에 스프링(11)으로 탄력 된 제어전(10)이 구멍(5A)속으로 이동하였다가 지지축관(4)의 긴구멍(401)과 일치됨과 동시에 외부로 이동되어 긴구멍(5A)에 끼워져 제2도와 같이 걸러지는 구조로 구성하 였으므로 출입문(15) 바깥쪽에서 도독이 장식카버판(14)을 떼어내고 출입문(15)에 노출된 실린더(5)를 특수공구로 세게 집어 당겨 빼고자 할때는 기존의 볼트(9)와이므로 실린더(5)가 좌우로 회전될 염려가 없으며 실린더(5)의 제어핀(10)에 의하여 빠질 염려도 없다.In this way, the outer surface of the door 15 is fitted with a cylinder 5 into the hole of the door 15 to be fixed with a fixing plate 3 and a bolt 9 which are in contact with the foot surface of the door 15 and rotated. Insert the fixed locking shaft tube (2) into the rotating piece (7) of the sieve (6) and fix it with the door main body (1) and the fixing plate (3) with a water bolt (8) to the keyhole (6A) of the rotating body (6). It is well known that the locking door 6 is rotated from side to side by rotating the locking body 6, the rotating piece 7 and the locking body 1 of the US and US main body 1 by inserting a key. The invention is to remove the support shaft tube (4) of the fixing plate (3) in the hole of the door 15, the spring (11) in the hole (5A) of the cylinder (5) when pushing the cylinder 5 into the support shaft tube (4) Control control 10, which is resilient, is moved into the hole 5A, coincides with the long hole 401 of the support shaft tube 4, and is moved outwards to be inserted into the long hole 5A and filtered as shown in FIG. Is composed of a door (1 5) To remove the decorative cover plate 14 from the outside and pull out the cylinder 5 exposed to the door 15 with a special tool, the cylinder (5) is left and right because it is with the existing bolt (9). There is no fear of being rotated by and there is no fear of falling out by the control pin 10 of the cylinder (5).

이와 같은 본고안은 고정판(3)에다 살부(4A)가 형성되게 긴구멍(401)을 형성 한 지지축관(4)을 용접하여 실린더(5)에 고정한 제어핀(10)을 끼워 걸러지게하여 종래 볼트(9)로만 고정시키게 됨으로 인한 쉽게 빠지게 되는 것과 회전되는 취약점을 더욱 보강하였으므로 도난방지에 완벽을 기할 수 있는 효과가 있다.This proposal welds the support shaft tube 4 having the long hole 401 formed on the fixing plate 3 to form the flesh portion 4A, so that the control pin 10 fixed to the cylinder 5 is fitted to the filter plate 10. Easily pulled out by being fixed only by bolts (9) and rotated to further strengthen the vulnerability has the effect of perfecting theft prevention.

Claims (1)

도어정본체(1)와 고정판(3)을 볼트(8)로 결합시키게 되고, 실린더(5)에 고정된 회전체(6)의 회동면(7)을 도어정본체(1)의 괘해정축관(2)에 끼워 고정판(3)에 실린더 (5)를 블트(9)로 고정하여 회동체(6)의 열쇠구멍(6A)에 열쇠를 끼워 넣어 회동체(6)를 좌우로 돌려 괘,해정시키게 된 것에 있어서,The door main body 1 and the fixed plate 3 are coupled to each other by a bolt 8, and the pivot surface 7 of the rotating body 6 fixed to the cylinder 5 is fixed to the fixed shaft pipe of the door main body 1. (2) to fix the cylinder (5) to the fixing plate (3) with a bloat (9) to insert the key into the keyhole (6A) of the rotating body (6) by turning the rotating body (6) left and right In what was supposed to be, 고정판(3)에는 지지축관(4)을 용접하여 살부(4A)가 형성되게 긴구멍(401)을 형성하고, 실린더(5)에는 수개의 구멍(5A)을 형성하여 제어핀(10)을 스프링(11)으로 탄력시켜 상기의 제어핀(10)을 긴구멍(401)에 끼워 걸려지게 하여서 된 도어정. 2. 제1항에 있어서, 고정판(3)의 지지축관(4)을 사각형으로 형성하고 실린더(5)를 사각제로 형성하여서 된 도어정.The fixed plate 3 is welded to the support shaft tube 4 to form a long hole 401 so that the flesh portion 4A is formed, and the cylinder 5 is formed with several holes 5A to spring the control pin 10. A door lock made by resilient with (11) so that the control pin 10 is fitted into the long hole 401. 2. The door top according to claim 1, wherein the support shaft pipe (4) of the fixing plate (3) is formed in a quadrangle and the cylinder (5) is made of a quadrilateral.
KR2019960020624U 1996-07-08 1996-07-08 Door lock structure KR200149094Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019960020624U KR200149094Y1 (en) 1996-07-08 1996-07-08 Door lock structure

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Application Number Priority Date Filing Date Title
KR2019960020624U KR200149094Y1 (en) 1996-07-08 1996-07-08 Door lock structure

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Publication Number Publication Date
KR980008396U KR980008396U (en) 1998-04-30
KR200149094Y1 true KR200149094Y1 (en) 1999-06-15

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KR2019960020624U KR200149094Y1 (en) 1996-07-08 1996-07-08 Door lock structure

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Publication number Priority date Publication date Assignee Title
KR101649072B1 (en) * 2015-03-23 2016-08-17 하양기 Auxiliary key for door

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