KR200159009Y1 - Door lock assembly - Google Patents

Door lock assembly Download PDF

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Publication number
KR200159009Y1
KR200159009Y1 KR2019970007897U KR19970007897U KR200159009Y1 KR 200159009 Y1 KR200159009 Y1 KR 200159009Y1 KR 2019970007897 U KR2019970007897 U KR 2019970007897U KR 19970007897 U KR19970007897 U KR 19970007897U KR 200159009 Y1 KR200159009 Y1 KR 200159009Y1
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KR
South Korea
Prior art keywords
clasp
jaw
rod
door lock
locking head
Prior art date
Application number
KR2019970007897U
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Korean (ko)
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KR19980063393U (en
Inventor
정소영
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정소영
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Priority to KR2019970007897U priority Critical patent/KR200159009Y1/en
Publication of KR19980063393U publication Critical patent/KR19980063393U/en
Application granted granted Critical
Publication of KR200159009Y1 publication Critical patent/KR200159009Y1/en

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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/22Locks or fastenings with special structural characteristics operated by a pulling or pushing action perpendicular to the front plate, i.e. by pulling or pushing the wing itself

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

본 고안은 손잡이를 밀거나 당기면 문이 열리도록 하여서 된 도어록에 관한 것으로, 이와같은 작용을 하는 종래의 도어록은 그 구조가 복잡한데가, 특히, 손잡이를 밀거나 당기는 힘이 로킹헤드에 전달되는 과정이 복잡하여 역시 작용 부전의 염려가 크고 제조 비용이 과다한 결점이 있었던 바, 본 고안은 하우징(1)에 로커뭉치(2)를 로킹스프링(3)으로 탄력 설치하고, 로커뭉치(2)는 로킹헤드(22)를 베이스(21)에 로킹헤드스프링(23)으로 탄력있게 축설하고, 로킹헤드(22)의 회전을 걸쇠(41)와 걸쇠스프링(42) 등으로 된 걸쇠뭉치(4)로 제어하도록 구성된 것에 있어서, 걸쇠(41)에 턱(44)을 가진 막대(43)를 설치하고, 막대(43)의 턱(44)을 작동레바(5)에 연동시키되, 막대(43)의 턱(44)과 작동레바(5) 사이에 작동봉(6)을 축설하여 작동레바(5)에 가하여지는 힘이 축(60)에 의하여 변경되어 턱(44)에 작용되게 하므로서, 그 구성을 극히 단순하게 구성시키면서도 작용을 원활히 하여 제조비용을 절감하고 작용 부전의 염려를 불식시킬수 있게 한 것임.The present invention relates to a door lock made by opening or closing a door when the handle is pushed or pulled. The conventional door lock having such a function is complicated in structure, and in particular, the process of pushing or pulling the handle to the locking head Due to the complexity, there is also a concern of malfunction and excessive manufacturing cost, the present invention is installed in the housing (1) rocker bundle (2) with a locking spring (3) elastically installed, the rocker bundle (2) rocking head And elastically accumulate (22) the locking head spring (23) on the base (21), and control the rotation of the locking head (22) by the clasp bundle (4) consisting of the clasp (41) and the clasp spring (42). In the arrangement, the rod 43 having the jaw 44 is installed on the clasp 41, and the jaw 44 of the rod 43 is interlocked with the operating lever 5, but the jaw 44 of the rod 43 is provided. ) And the force applied to the actuation lever 5 by the actuation lever 6 between the actuation lever 5 and the actuation lever 5. By changing it to act on the jaw 44, while making its configuration extremely simple, while working smoothly to reduce the manufacturing cost and to eliminate the concerns of malfunction.

Description

도어록Door lock

본 고안은 도어록(Door lock)에 관한 것으로, 더욱 상세하게는 손잡이를 밀거나 당기면 문이 열리도록 하여서 된 도어록에 관한 것이다.The present invention relates to a door lock (Door lock), and more particularly to a door lock made to open the door by pushing or pulling the handle.

종래의 도어록은 손잡이를 회전시키므로서 해정되게 한 후 문을 열 수 있도록 구성되어 있는 것이 보통이었으나, 손잡이를 회전시키는 불편을 해소하기 위하여, 손잡이를 회전시키지 아니하고 손잡이를 밀거나 당기기만 하면 해정이 되어 쉽게 문을 열 수 있도록 하여서된 도어록이 일본국 실용신안 공고 평 3-12130호로 알려진 바 있다. 그러나 이는 그 구조가 복잡하고 특히 계합부와 계합부의 결함이 불안정하여 작용 부전의 염려가 큰 결점이 있었다. 그리하여 이를 개량한 도어록이 1995년 실용신안공고 제 6053 호로 알려진 바 있다. 그러나 이 또한 그 구조가 복잡한데가, 손잡이를 밀거나 당기는 힘이 로킹헤드에 전달되는 과정이 복잡하여 역시 작용 부전의 염려가 크고 제조 비용이 과다한 결점이 있었던 것이다.Conventional door locks were usually configured to open the door after being released by rotating the handle. However, in order to eliminate the inconvenience of rotating the handle, the door is unlocked simply by pushing or pulling the handle without rotating the handle. A door lock made for easy opening is known as Japanese Utility Model Publication No. 3-12130. However, this has a drawback that the structure is complicated and in particular, the defects of the engagement portion and the engagement portion are unstable, causing concern about malfunction. Thus, the improved door lock was known as 1995 Utility Model Publication No. 6053. However, this structure is also complicated, the process of transmitting the force of pushing or pulling the handle to the locking head is also complicated, there is also a risk of malfunction and excessive manufacturing cost defects.

본 고안은 손잡이를 밀거나 당기면 문이 열리도록 하여서 된 도어록에 있어서의 전술한 문제점을 해결하기 위해 안출된 것으로서, 본 고안은 특히 문의 손잡이를 밀거나 당기는 힘이 로킹헤드에 전달되는 과정을 극히 단순화시키므로서 제조비용을 감축시킴은 물론 작동 과정을 단순화하여 작용 부전의 염려를 불식시킬 수 있는 도어록을 제공함에 그 목적이 있다. 이와같은 본 고안을 첨부된 도면에 의하여 설명하면 다음과 같다.The present invention is devised to solve the above-mentioned problem in the door lock, which is to open the door when the handle is pushed or pulled, and the present invention, in particular, greatly simplifies the process of pushing or pulling the door handle to the locking head. By reducing the manufacturing cost as well as simplifying the operation process is to provide a door lock that can eliminate the concern of malfunction. This invention is described as follows with reference to the accompanying drawings.

제1도는 본 고안의 일실시예의 요부를 발췌하여 그 중심을 자른 상태의 사시도.Figure 1 is a perspective view of the state cut out the main portion of an embodiment of the present invention.

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

1 : 하우징 2 : 로커뭉치1 housing 2 rocker bundle

21 : 베이스 22 : 로킹헤드21: base 22: locking head

23 : 로킹헤드스프링 3 : 로킹스프링23: locking head spring 3: locking spring

4 : 걸쇠뭉치 41 : 걸쇠4: clasp 41: clasp

42 : 걸쇠스프링 43 : 막대42: clasp spring 43: rod

44 : 턱 5 : 작동레바44: jaw 5: operating lever

6 : 작동봉 60 : 축6: operating rod 60: shaft

61 : 작동부 7 : 보조작동봉61: operating part 7: auxiliary operating rod

종래에 있어서의 도어록은, 하우징(1)에 로커뭉치(2)를 로킹스프링(3)으로 탄력 설치하고, 로커뭉치(2)는 로킹헤드(22)를 베이스(21)에 로킹헤드스프링(23)으로 탄력있게 설치하여 구성시켰으며, 로킹헤드(22)의 회전을 걸쇠(41)와 걸쇠스프링(42) 등으로 된 걸쇠뭉치(4)로 제어하도록 구성되어 있었다. 그런데 이러한 종래의 도어록은 도어핸들(도면에 도시하지 않음)을 밀거나 당기게 되면 작동하는 작동레바(5)가 걸쇠(41)를 제어하는 기술적 구성이 복잡한 결점이 있었다. 그런데 본 고안은 작동레바(5)가 걸쇠(41)를 제어하는 기술적 구성을 단순화시키므로서 도어록의 제조를 용이하게하고 작용 부전의 염려를 불식시킬 수 있도록한 것이다.In the conventional door lock, the rocker bundle 2 is elastically installed on the housing 1 with the locking spring 3, and the rocker bundle 2 has the locking head 22 on the base 21 with the locking head spring 23. It was configured to elastically install, and was configured to control the rotation of the locking head 22 with a clasp (4) consisting of a clasp (41), a clasp spring (42). However, such a conventional door lock has a complicated technical configuration in which the operating lever 5 which operates when the door handle (not shown in the drawing) is pushed or pulled controls the latch 41. By the way, the present invention is to simplify the technical configuration of the operation lever 5 to control the latch 41 to facilitate the manufacture of the door lock and to eliminate the concern of malfunction.

본 고안은 걸쇠스프링(42)으로 탄력 설치된 걸쇠(41)에 턱(44)을 가진 막대(43)를 설치하고, 막대(43)에 형성시킨 턱(44)을 작동레바(5)에 연동시키되, 작동레바(5)가 전진하거나 후진하거나 간에 막대(43)을 통하여 걸쇠뭉치(4)를 후방으로 당겨 로킹헤드(22)의 회전을 제어하는 걸쇠(41)를 로킹헤드(22)로부터 해제할 수 있도록 구성시켰다. 이를 위하여, 본 고안은, 축(60)에 의하여 힘의 작용 방향을 전환하는 작동봉(6)을 설치하여 작동레바(5)가 전진방향(a)으로 작용하더라도 그 힘의 방향을 후진 방향(b)로 전환시켜 작동봉(6)의 작동부(61)가 턱(44)을 후진 방향(b)으로 밀도록 구성시켰다. 작동레바(5) 자체의 후진방향(b) 작용력이나, 작동봉(6)에 의하여 전환된 후진 방향 작용력은 이것이 턱(44)에 직접 작용하게 할 수도 있으나, 첨부된 도면에는 축(70)을 중심으로 회동하는 보조작동봉(7)을 개재시킨 실시예가 도시되어 있다. 그리하여 작동레바(5)의 후진방향(b) 작용력이나 작동봉(6)에 의하여 전환된 후진 방향 작용력은 이것이 턱(44)에 직접 작용하지 아니하고, 보조작동봉(7)에 전달된 후 이를 매개로하여 턱(44)에 작용되도록 구성시켰다.The present invention is to install a rod 43 having a jaw 44 to the clasp 41 elastically installed by the clasp spring 42, and the jaw 44 formed in the rod 43 is interlocked with the operating lever (5) The latch 41, which controls the rotation of the locking head 22, can be released from the locking head 22 by pulling the latch 4 back through the rod 43, whether the actuation lever 5 is moved forward or backward. It was configured to be. To this end, the present invention, by installing the operating rod (6) for switching the direction of action of the force by the shaft 60, even if the operating lever (5) acts in the forward direction (a) the direction of the force in the reverse direction ( b), the actuating portion 61 of the actuating rod 6 is configured to push the jaw 44 in the reverse direction b. The actuation force (b) of the actuating lever 5 itself or the acting force acting backward by the actuating rod 6 may cause it to act directly on the jaw 44, but the shaft 70 is shown in the accompanying drawings. An embodiment is shown with an auxiliary actuating rod 7 pivoting about its center. Thus, the reverse direction (b) action force of the actuating lever 5 or the reverse direction action force converted by the actuating rod 6 does not directly act on the jaw 44, but is transmitted to the auxiliary actuating rod 7 after it is applied. It was configured to act on the jaw 44.

본 고안은 전술한 실시예에 국한되지 않고 본 고안의 기술사상이 허용하는 범위 내에서 다양하게 변형하여 실시할 수가 있다.The present invention is not limited to the above-described embodiments and can be carried out in various modifications within the range permitted by the technical idea of the present invention.

이상에서와 같은 본 고안에 따르면, 도어 핸들(손잡이)를 밀거나 당기게 되면, 이에 설치된 작동레바(5)가 전진방향(a)이나 후진방향(b)으로 이동하게 되며, 작동레바(5)가 전진방향(a)으로 이동하게 되면 작동봉(6)에 의하여 그 힘의 방향이 바뀌어 턱(44)을 후진방향(b)로 당겨 로킹헤드(22)로 부터 걸쇠(41)를 해제시키게 된다. 그리고 작동레바(5)가 후진방향(b)으로 이동하게 되면 작동레바(5)가 직접 또는 보조작동봉(7)을 통하여 턱(44)을 후징방향(b)로 당겨 로킹헤드(22)로 부터 걸쇠(41)를 해제시키게 된다.According to the present invention as described above, when the door handle (knob) is pushed or pulled, the operating lever (5) installed therein is moved in the forward direction (a) or reverse direction (b), the operating lever (5) When moving in the forward direction (a) the direction of the force is changed by the operating rod (6) to pull the jaw 44 in the reverse direction (b) to release the latch 41 from the locking head 22. Then, when the actuating lever 5 moves in the reverse direction b, the actuating lever 5 pulls the jaw 44 in the purging direction b directly or through the auxiliary actuating rod 7 to the locking head 22. From the latch 41 will be released.

이와같이 본 고안은 그 구성을 특히 단순하게 구성시키면서도 작용을 원활히 하여 제조비용을 절감하고 작용 부전의 염려를 불식시킬수 있게 되었다.In this way, the present invention is particularly simple in its construction, while working smoothly, it is possible to reduce the manufacturing cost and eliminate the concern of malfunction.

Claims (1)

하우징(1)에 로커뭉치(2)를 로킹스프링(3)으로 탄력 설치하고, 로커뭉치(2)는 베이스(21)와 이에 축설되고 로킹헤드 스프링(23)으로 탄력 설치된 로킹헤드(22)와, 로킹헤드(22)의 회전을 제어하는 걸쇠(41)를 가진 걸쇠뭉치로 구성 시켜서 된 것에 있어서, 걸쇠뭉치(4)를 걸쇠(41)와 걸쇠스프링(42) 및 턱(44)을 가진 막대(43)로 구성시키고, 막대(43)의 턱(44)을 작동레바(5)에 연동시키되, 막대(43)의 턱(44)과 작동레바(5) 사이에 작동봉(60)으로 작동봉(6)를 설치하여 작동레바(5)에 가하여지는 힘이 축(60)에 의하여 변경되어 걸쇠뭉치(4)에 작용되게 하여서 된 것을 특징으로 하는 도어록.The rocker bundle 2 is elastically installed in the housing 1 with the locking spring 3, and the rocker bundle 2 is installed in the base 21 and the locking head 22 and elastically installed with the locking head spring 23. , Consisting of a clasp having a clasp 41 for controlling the rotation of the locking head 22, the clasp 4 having a clasp 41, a clasp spring 42 and a jaw 44 Comprising (43), the jaw 44 of the rod 43 is interlocked with the actuation lever 5, the actuation rod 60 between the jaw 44 and the actuation lever 5 of the rod 43 The door lock, characterized in that the force applied to the actuation lever (5) by installing a rod (6) is changed by the shaft (60) to act on the clasp (4).
KR2019970007897U 1997-04-16 1997-04-16 Door lock assembly KR200159009Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019970007897U KR200159009Y1 (en) 1997-04-16 1997-04-16 Door lock assembly

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Application Number Priority Date Filing Date Title
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KR200159009Y1 true KR200159009Y1 (en) 1999-10-15

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102450932B1 (en) * 2020-11-26 2022-10-07 (주)모도리스 Door lock apparatus without handling for rotation of door knob
KR102567718B1 (en) * 2021-12-13 2023-08-18 (주)메이즈텍 Door lock apparatus without handling for rotation of door knob

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