KR960039515A - Latch Lock Device - Google Patents

Latch Lock Device Download PDF

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Publication number
KR960039515A
KR960039515A KR1019950052926A KR19950052926A KR960039515A KR 960039515 A KR960039515 A KR 960039515A KR 1019950052926 A KR1019950052926 A KR 1019950052926A KR 19950052926 A KR19950052926 A KR 19950052926A KR 960039515 A KR960039515 A KR 960039515A
Authority
KR
South Korea
Prior art keywords
lock
protrusion member
actuator
engaging
locking
Prior art date
Application number
KR1019950052926A
Other languages
Korean (ko)
Other versions
KR100201059B1 (en
Inventor
아끼오 고스기
Original Assignee
오가사하라 도시아끼
가부시기가이샤 니후고
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 오가사하라 도시아끼, 가부시기가이샤 니후고 filed Critical 오가사하라 도시아끼
Publication of KR960039515A publication Critical patent/KR960039515A/en
Application granted granted Critical
Publication of KR100201059B1 publication Critical patent/KR100201059B1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00—Fastening devices with bolts moving rectilinearly
    • E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
    • E05C1/10—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member rigid with the latch
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Patch Boards (AREA)

Abstract

본 발명은 폐문시 로크동작에 있어서, 저항력을 없애고 확실한 동작을 얻는 것과 아울러, 구조를 간략화하여 코스트를 낮출 수 있는 래치로크장치에 관한 것으로서, 걸림돌조부재(12)를 언로크위치에 유지한 상태에서 상대측의 걸어맞춤훅부(5)의 접촉면(5a)까지 누르면, 일단측이 걸어맞춤훅부(5)의 접촉면(5a)에 접하여 액추에이터(14)가 제2스프링(15)의 힘에 저항하여 회전하고, 이 회전으로 액추에이터(14)의 오목부(21)에 대한 걸어맞춤이 해제되며, 제1스프링(13)의 힘으로 걸림돌조부재(12)가 로크위치까지 이동되어 걸어맞춤훅부(5)의 훅면(5b)에 자동적으로 걸어맞춰져 로크되는 구성으로 되어 있다.The present invention relates to a latch lock device capable of reducing the cost by simplifying the structure while eliminating the resistive force in the lock operation at the time of closing, and maintaining the locking protrusion member 12 in the unlocked position. Presses the contact surface 5a of the mating hook portion 5 on the opposite side, the one end side contacts the contact surface 5a of the engagement hook portion 5 and the actuator 14 rotates against the force of the second spring 15. By this rotation, the engagement with the recess 21 of the actuator 14 is released, and the locking projection member 12 is moved to the lock position by the force of the first spring 13, and the engagement hook portion 5 The hook surface 5b is automatically engaged and locked.

Description

래치로크장치Latch Lock Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 제1실시예로서 나타낸 래치로크장치의 작동상태도, 제2도는 문이 개방된 상태에서 상기 래치로크장치를 표시한 작동상태도, 제3도는 상기 래치로크장치의 정면도.1 is an operating state diagram of the latch lock apparatus shown as the first embodiment of the present invention, FIG. 2 is an operating state diagram showing the latch lock apparatus with the door open, and FIG. 3 is a front view of the latch lock apparatus. .

Claims (2)

상대측 걸어맞춤훅면에 걸림돌조부재를 걸어맞춰 로크하는 래치로크장치에 있어서, 상기 걸림돌조부재를, 상기 걸어맞춤훅면과 걸어맞춤이 가능한 로크위치와 걸어맞춤이 불가능한 언로크위치에 슬라이드 가능하도록 유지하는 케이싱과; 상기 걸림돌조부재에 일체로 형성된 걸어맞춤로크부와; 상기 걸림돌조부재를 항상 상기 로크위치방향으로 유지해 두기 위한 제1스프링과; 일단측이 상기 케이싱에서 돌출되어 있음과 아울러 타단측이 상기 걸어맞춤로크부와 해제가능하게 걸어맞춰져서 상기 걸림돌조부재를 언로크위치까지 유지하기 위한 액추에이터와; 상기 액추에이터의 타단측이 상기 걸어맞춤로크부와 걸어맞춰가는 방향으로 항상 탄지하기 위한 제2스프링을 구비하여, 상기 케이싱이 상대측의 소정위치까지 대략 배치되면, 상기 액추에이터의 일단측이 상기 상대측의 소정면에 접촉되어, 타단측과 상기 걸어멈춤로크부와의 걸어맞춤이 해제되는 방향으로 상기 액추에이터가 상기 제2스프링의 힘에 저항하여 회전하는 것을 특징으로 하는 래치로크장치.A latch lock device for engaging and locking a locking protrusion member to a mating engagement hook surface, wherein the locking protrusion member is slidably held at a lock position that can be engaged with the engagement hook surface and an unlockable position that cannot be engaged. Casing; An engaging lock portion formed integrally with the locking protrusion member; A first spring for keeping the locking projection member in the lock position direction at all times; An actuator for protruding from the casing and having the other end releasably engaged with the engaging lock portion to hold the engaging protrusion member to an unlocked position; The second end of the actuator is provided with a second spring for always gripping in the direction of engaging with the engagement lock portion, and when the casing is substantially disposed to a predetermined position of the mating side, the one end side of the actuator is a predetermined surface of the mating side. And the actuator rotates in response to the force of the second spring in a direction in which the engagement between the other end side and the locking lock portion is released. 제1항에 있어서, 상기 걸림돌조부재에 이 걸림돌조부재를 상기 로크위치에서 상기 언로크위치까지 수동복귀시키기 위한 조작부를 설치한 것을 특징으로 하는 래치로크장치.The latch lock device according to claim 1, wherein an operation portion for manually returning the locking protrusion member from the lock position to the unlocking position is provided on the locking protrusion member. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950052926A 1995-04-27 1995-12-20 Ratch lock device KR100201059B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-125619 1995-04-27
JP7125619A JPH08303087A (en) 1995-04-27 1995-04-27 Latch locking device

Publications (2)

Publication Number Publication Date
KR960039515A true KR960039515A (en) 1996-11-25
KR100201059B1 KR100201059B1 (en) 1999-06-15

Family

ID=14914563

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950052926A KR100201059B1 (en) 1995-04-27 1995-12-20 Ratch lock device

Country Status (2)

Country Link
JP (1) JPH08303087A (en)
KR (1) KR100201059B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003035061A (en) * 2001-07-24 2003-02-07 Nakanishi Eng:Kk Locking apparatus for window paper screen
TWI705751B (en) 2019-10-16 2020-09-21 緯創資通股份有限公司 Electronic device and housing structure and locking unit thereof
CN111917045A (en) * 2020-08-07 2020-11-10 叶振磊 High-low voltage ring main unit

Also Published As

Publication number Publication date
KR100201059B1 (en) 1999-06-15
JPH08303087A (en) 1996-11-19

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