KR930002985Y1 - Door-rock device - Google Patents

Door-rock device Download PDF

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Publication number
KR930002985Y1
KR930002985Y1 KR2019900016414U KR900016414U KR930002985Y1 KR 930002985 Y1 KR930002985 Y1 KR 930002985Y1 KR 2019900016414 U KR2019900016414 U KR 2019900016414U KR 900016414 U KR900016414 U KR 900016414U KR 930002985 Y1 KR930002985 Y1 KR 930002985Y1
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KR
South Korea
Prior art keywords
ruler
door
handle
shaft
protruding
Prior art date
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KR2019900016414U
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Korean (ko)
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KR920007997U (en
Inventor
남동운
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남동운
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Priority to KR2019900016414U priority Critical patent/KR930002985Y1/en
Publication of KR920007997U publication Critical patent/KR920007997U/en
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Publication of KR930002985Y1 publication Critical patent/KR930002985Y1/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B59/00Locks with latches separate from the lock-bolts or with a plurality of latches or lock-bolts
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/0007Knobs
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/14Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E05B63/146Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00Fastening devices with bolts moving rectilinearly
    • E05C1/002Fastening devices with bolts moving rectilinearly perpendicular to the surface on which the fastener is mounted
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132Doors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

내용 없음.No content.

Description

도어용 잠금장치Door lock

제1도는 본 고안의 사용상태를 보인 예시도.1 is an exemplary view showing a state of use of the present invention.

제2도는 본 고안의 구성을 보인 분리 분해 사시도.Figure 2 is an exploded perspective view showing the configuration of the present invention.

제3도는 본 고안의 부분절결단면도.3 is a partial cutaway cross-sectional view of the present invention.

제4도는 본 고안의 측단면도.Figure 4 is a side cross-sectional view of the present invention.

제5도는 본 고안의 작동상태도.5 is an operating state of the present invention.

제6도는 종래의 구성 및 작동을 설명하기 위한 요부 분해사시도.Figure 6 is an exploded perspective view of the main part for explaining the conventional configuration and operation.

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

1 : 케이스 2,3 : 상하 괘정구1: case 2,3: up and down ruler

4,5 : 상.하 작동원판 6 : 키이실린더4,5: Upper and lower working disk 6: Key cylinder

7 : 핸들 11,12 : 구멍7: handle 11,12: hole

21,31 : 가로봉 22,32 : 괘정구본체21,31: horizontal bar 22,32: Gwajeonggu main body

23,33 : 장진부 24,34 : 스프링23,33: Jangjin 24,34: spring

25,35 : 탄지구 26,36 : 홈25,35: Tan District 26,36: Home

41,51 : 돌핀 61 : 키이실린더축41,51: Dolphin 61: Key cylinder shaft

71 : 핸들축71: handle shaft

본 고안은 각종 여닫이 도어에 사용하도록된 잠금장치에 대한 것으로 특히, 도어가 유리창을 가진것일때 더 안전하게 사용될 수 있도록 한 것이다.The present invention relates to a locking device for use in various swing doors, in particular, to be used more securely when the door has a glass window.

더 자세히 말하면 도어의 내측에 있는 조작핸들로써 작동되는 괘정구와 외측에서 열쇠로써 작동되는 괘정구를 이중으로 마련하되 이때, 외측에서 끼운 열쇠로써 작동되는 괘정구는 내측에서 조작할 수 없도록 한 것으로 이는 외부에서 유리를 깨고 손을 넣어도 잠금장치를 해정시킬 수 없도록 하는데 그 목적이 있는 것이다.In more detail, a double ruler operated by an operation handle on the inside of the door and a ruler operated by a key on the outside are provided in double, but the ruler operated by the key inserted from the outside cannot be operated from the inside. The purpose is to ensure that the lock can not be released even if the glass is broken and the hands are inserted from the outside.

종래에도 이와같은 목적으로 사용하도록된 잠금장치가 있었다. 이는 뒤에서 상세히 설명할 본고안과 같이 내측에서 핸들로 조작하도록된 괘정구와 외측에서 열쇠로 조작하도록된 괘정구를 각각 보유하는 것이나 다음과 같은 단점을 가지는 것이었다.There has also been a locking device conventionally used for this purpose. This is to have a ruler designed to operate with a handle from the inside and a ruler designed to operate with a key from the outside, as described in detail later in this paper, but had the following disadvantages.

즉, 종래의 것에 사용된 괘정구(A)는 제6도에서 보는 바와 같이 두개의 가로봉(B)을 증앙에 캡홈(C)을 갖는 본체(A′)에 나사(D)로써 결합해 이루어진 것인바 이는 장기간 사용했을때 나사(D)가 풀리거나 마모되어 가로봉(B)이 흔들리는 경우가 많다.That is, the ruler (A) used in the conventional one is formed by combining two horizontal bars (B) with a screw (D) to the main body (A ') having a cap groove (C) in the center as shown in FIG. Invaders often loosen or wear the screw (D) after prolonged use, causing the horizontal bar (B) to shake.

따라서, 핸들이나 열쇠에 의해 회동되는 작동구(E)의 걸림돌기(F)가 캠홈(C)을 따라 정확하게 작동되지 못하게 되며, 이것이 반복되면 급기야는 캠홈(C)과 걸림돌기(F)가 마모되어 작동불능의 결과를 가져오게 되는 것이다.Therefore, the locking projections (F) of the operating tool (E) rotated by the handle or the key cannot be operated correctly along the cam groove (C), and if this is repeated, the cam groove (C) and the locking projections (F) are worn out. The result is a malfunction.

또한, 상기한 괘정구는 원래 작동구(E)의 결림돌기(F)가 캠홈(C)에 끼워진채 회동하므로써 본체(A′)를 우측, 또는 좌측으로 밀어주도록 되어 있는 것이나 이를 무시하고 가로봉(B)을 억지로 밀면 반대쪽으로 이동돼 해정되는 것이다. 따라서 유리창의 유리를 깨고 손을 넣었을 때 열쇠에 의해서만 해정되어져야 할 괘정구를 손으로 해정시킬 가능성이 있으므로 본래 목적한바의 임무를 달성할 수 없게 된다.In addition, the ruler is to push the main body (A ') to the right or left by rotating the stiffening projection (F) of the original operating tool (E) in the cam groove (C), but ignores the horizontal bar ( If you push B) forcibly, it will move to the other side and be released. Therefore, when you break the glass of the glass window into your hand, there is a possibility that the ruler should be released by hand only by the key, so that it cannot achieve its intended purpose.

더우기 작동구(E)의 회동에 의해 좌우 이동하는 괘정구(A)는 그 회동각도가 비교적 작은 각도범위내에서 가능하기 때문에 안에서 핸들로 잠궜을 경우 유리를 깨지 않더라도 막대기등을 문틈으로 넣어 핸들을 조작하면 해정시킬수가 있는 단점이 있다.In addition, the ruler (A), which moves left and right by the rotation of the operating tool (E), is possible within a relatively small angle range, so when the handle is locked inside, the rod is inserted into the door even if the glass is not broken. The disadvantage is that it can be released by manipulation.

본 고안은 이상에서 살핀바와 같은 종래의 단점을 해결보완하고자 개량을 시도한 것으로 괘정구의 가로봉과 본체를 일체로 하여 나사 고정등에 의한 마모, 고장을 사전에 없애며, 핸들 또는 열쇠로 괘정, 해정시킬 때 180°로 돌려야 가능토록 함은 물론 열쇠나 핸들 조작없이 억지로 가로봉을 민다해도 밀려서 열리는 일이 없도록 하는데 그 특징이 있는 것인바 이를 첨부한 도면에 따라 보다 상세히 설명하면 다음과 같다.The present invention attempted to improve the above-mentioned disadvantages such as salping bar. The bar has a horizontal bar and a main body integrated with the ruler to eliminate wear and failure caused by screws, etc. It is possible to turn to 180 ° as well as to prevent the opening of the bar even if you push the horizontal bar forcibly without a key or handle operation, which is characterized by the characteristics that are described in more detail according to the accompanying drawings as follows.

제1도는 본 고안 잠금장치의 사용예를 보인 예시도로써 실내에서 보고 있는 상태이며 도어는 밀어서 열도록 된 것이다.1 is an exemplary view showing an example of the use of the lock device of the present invention is a state of looking in the room is to open the door by pushing.

여기서 상부 괘정구(2)는 실외에서 열쇠로 조작하는 것인바, 사람들이 모두 바깥으로 나간 상태에서 사용하게 되는 것이고, 하부 괘정구(3)는 실내에서 핸들(7)로 조작하는 것으로 실내에 있는 사람이 사용하게 되는 것이다.Here, the upper ruler (2) is to operate with a key outdoors, people will be used in a state that all went out, the lower ruler (3) is operated by a handle (7) in the room to be in the room It is for human use.

본 고안의 구성은 제2도에 의해 볼수 있다.The configuration of the present invention can be seen by FIG.

즉, 본 고안은 케이스(1)의 좌.우측의 구멍(11)(12)들을 통해 상부 괘정구(2) 및 하부괘정구(3)의 가로봉(21)(31)들이 교호로 출몰하여 괘정 또는 해정되도록 되어 있는데 이는 공지와 같으며, 여기서 상.하부 괘정구(2)(3)는 다같이 본체(22)(32)의 좌.우측으로 돌설된 가로봉(21)(31)이 일체로 성형된 것이며, 그 내부에는 장진부(23)(33)를 마련해 그 속에 내장시킨 스프링(24)(34)에 탄지구(25)(35)가 탄지되도록 하여서 이루어진 것이다.That is, the present invention, the left and right holes 11, 12 of the case 1, the horizontal ruler (21) and 31 of the upper ruler (2) and the lower ruler (3) inverted alternately emerged Or it is to be released, which is the same as the known, where the upper and lower rulers (2) (3) are integrally horizontal bars (21) (31) protruding to the left and right sides of the body (22) (32) together. It is molded, it is made so that the tangye (25, 35) is supported on the spring (24, 34) provided in the inside of the elongated portion (23, 33).

도면상의 상.하 괘정구(2)(3)는 최소한의 부피를 갖도록 하기 위해 서로 대향지게 배열한 것이며 이때 탄지구(25)(35)의 끝면에는 홈(26)(36)이 있어 각각의 상.하 작동원판(4)(5)에 돌설된 돌핀(41)(51)이 접하게 되며, 또 상.하 작동원판(4)(5)은 그 각각의 축공(42)(52)에 키이실린더(6)의 축(61) 및 핸들(6)의 축(71)이 꽂히므로서 회동가능하다. 이와 같이하여 조립된 상태가 제3도이다.The upper and lower rulers (2) and (3) in the drawing are arranged to face each other in order to have a minimum volume. At this time, the end faces of the tangerines 25 and 35 have grooves 26 and 36, respectively. Dolphins 41 and 51 protruding from the upper and lower operating disks 4 and 5 are in contact with each other, and the upper and lower operating disks 4 and 5 are keyed to their respective shaft holes 42 and 52. The shaft 61 of the cylinder 6 and the shaft 71 of the handle 6 are plugged in so as to be rotatable. The state assembled in this way is 3rd.

도면중 미 설명부호 8은 도어이며, 9는 열쇠이다.In the figure, reference numeral 8 denotes a door, and 9 denotes a key.

다음은 이와같이된 본 고안의 작동상태 및 작용효과를 설명한다. 예컨데, 제5도에서와 같이 실내측에서 핸들(7)을 돌리면 그 핸들축(71)에 끼워진 하부 작동원판(5)이 도면의 화설표 방향으로 또는 그 반대방향으로 회전하게 되며, 이때 이 하부 작동원판(5)에 돌설된 돌핀(51)은 그 회전력으로 탄지구(35)를 밀어 올리기 시작함과 동시에 탄지구(35) 및 본체(32)를 즉, 괘정구(3) 전체를 회전하는 쪽 방향으로 이동시키게 되는 것이고, 따라서 본체(32) 양측의 가로봉(31)은 케이스(1)의 좌.우측에서 출몰을 교대하게 되는 것이다.The following describes the operating state and the effect of the present invention as described above. For example, as shown in FIG. 5, when the handle 7 is turned from the indoor side, the lower operation disk 5 fitted to the handle shaft 71 rotates in the direction of the arrow in the drawing or vice versa. The dolphin 51 protruding from the operation disk 5 starts to push up the tangear 35 with its rotational force and simultaneously rotates the tangear 35 and the main body 32, that is, the entire ruler 3. The horizontal rods 31 on both sides of the main body 32 alternately move in and out from the left and right sides of the case 1.

또, 제4도에서와 같이 실외측에서 열쇠(9)를 꽂아 돌리면 핸들(7)을 조작했을때 와 같은 방식으로 키이실린더(6)의 축(61)에 끼워진 상부작동원판(4)이 회전을 하게 되며, 이는 그 돌핀(41)으로 하여금 탄지구(25)을 눌러줌과 동시에 상부 괘정구(2) 전체를 회전하는 쪽방향으로 이동시켜, 그 양측의 가로봉(21)을 케이스(1) 좌.우측으로 출몰 교대시키는 것이다.Also, as shown in FIG. 4, when the key 9 is inserted and turned from the outside, the upper operation disk 4 fitted to the shaft 61 of the key cylinder 6 rotates in the same manner as when the handle 7 is operated. This causes the dolphin 41 to press the bullet strip 25 and simultaneously move the entire upper ruler 2 in the direction of rotation, thereby moving the horizontal bars 21 on both sides of the case 1. It is shifting in left and right.

이는 돌핀(51)의 회전력이 처음에는 스프링(34)에 탄지된 탄지구(35)를 상승시키다가 중간부분으로 갈수록 이동시키는데 주력하고 나중에도 하강시키도록 변환되는바 작동원판의 왼쪽에서 오른쪽으로 또는 왼쪽으로 정확한 180°회전에 걸쳐 이루어지는 작동이다. 그러므로 본고안은 상하모두 제3도와 같은 상태에서 돌출된 가로봉(21)(31)을 억지로 밀어도 그 힘이 수평으로 작용할뿐 작동원판(4)(5)을 회전시키는 회전력으로 바뀔 수 없기 때문에 해정되지 않는 것이다.This is because the rotational force of the dolphin 51 is first converted to move up the middle zone 35 supported by the spring 34 and move downward toward the middle portion, and later to lower. The operation is done over an exact 180 ° turn to the left. Therefore, even though the upper and lower sides push the horizontal rods 21 and 31 protruding in the same state as in Fig. 3, the proposal can not be changed to the rotational force that rotates the operation disks 4 and 5 even though the force acts horizontally. It doesn't work.

이러한 본 고안은 상.하 괘정구(2)(3)를 가로봉(21)(31)과 본체(22)(32)가 일체로 된 것으로 하므로써 마모, 고장의 소지를 없앤 것이며, 괘정구(2)(3)의 좌.우 이동이 작동원판(4)(5)의 180°회전에 걸쳐서 행하여 지도록 하였기 때문에 억지로 가로봉을 밀어 해정시킨다거나 막대기등으로 조작하여 해정할 수 없도록 된 것이다.This invention devised the upper and lower rulers (2) and (3) horizontal bar 21, 31 and the main body 22, 32 by eliminating the risk of wear and failure, ruler (2) Since the left and right movements of (3) are performed over a 180 ° rotation of the working disks (4) and (5), the bar can not be pushed by the horizontal bar or operated by a stick or the like.

Claims (1)

케이스(1) 좌.우측의 구멍(11)(12)들을 통해 상부 괘정구(2) 및 하부 괘정구(3)의 가로봉(21)(31)들이 교호로 출몰하도록 된 것에 있어서, 상기 상.하괘정구(2)(3)는 본체(22)(32)의 좌.우측으로 돌설된 가로봉(21)(31)을 일체로 성형하고, 그 내부에는 장진부(23)(33)를 마련하여 내장시킨 스프링(24)(34)에 탄지구(25)(35)를 탄지시킨후, 상기한 탄지구(25)(35)의 끝면에 마련된 홈(26)(36)에 각각의 상.하 작동원판(4)(5)에 돌설된 해당돌핀(41)(51)이 접하도록 하고, 그 상.하 작동원판(4)(5)은 그 각각의 축공(42)(52)에 키이실린더축(61) 및 핸들축(71)이 꽂히므로서 회동가능토록한 도어용 잠금장치.The upper bar (2) and the horizontal bar (21) (31) of the lower ruler (3) alternately wander through the holes (11) (12) on the left and right sides of the case (1). The lower ruler (2) and (3) integrally shape the horizontal bars (21) and (31) protruding to the left and right sides of the main body (22) and (32), and provide the long parts (23) and (33) therein. After holding the bullet strips 25 and 35 to the built-in springs 24 and 34, the upper and lower grooves 26 and 36 are provided in the grooves 26 and 36 provided at the end faces of the bullet strips 25 and 35, respectively. The corresponding dolphins 41 and 51 protruding from the working disks 4 and 5 are in contact with each other, and the upper and lower working disks 4 and 5 have a key cylinder at their respective shaft holes 42 and 52. Locking device for the door to be rotated by the shaft 61 and the handle shaft 71 is plugged.
KR2019900016414U 1990-10-29 1990-10-29 Door-rock device KR930002985Y1 (en)

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KR2019900016414U KR930002985Y1 (en) 1990-10-29 1990-10-29 Door-rock device

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Application Number Priority Date Filing Date Title
KR2019900016414U KR930002985Y1 (en) 1990-10-29 1990-10-29 Door-rock device

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KR920007997U KR920007997U (en) 1992-05-19
KR930002985Y1 true KR930002985Y1 (en) 1993-05-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100235012B1 (en) * 1995-12-27 1999-12-15 정몽규 Protective tube of wiring harness

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100235012B1 (en) * 1995-12-27 1999-12-15 정몽규 Protective tube of wiring harness

Also Published As

Publication number Publication date
KR920007997U (en) 1992-05-19

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