KR970065955A

KR970065955A - Door opener

Info

Publication number: KR970065955A
Application number: KR1019970034767A
Authority: KR
Inventors: 김문식
Original assignee: 김문식
Priority date: 1997-07-24
Filing date: 1997-07-24
Publication date: 1997-10-13
Also published as: KR100246209B1

Abstract

본 발명은 문을 완전하게 폐문 하거나 또는 임시로 폐문 되게 할 수 있고, 래치가 소음을 일으키지 않고 작동되는 한편 그 설치를 180도 변환 가능하게 한 구조로 된 문 개폐장치를 제공하는 것이며, 이에 따라 본 발명의 구성은 내부에 2줄의 채널(13)(14)이 형성된 몸체(1)와, 이 몸체(1)에 마련된 일측 채널(13)을 타고 슬라이드 가능하게 배치되어서 솔레노이드(23)에 의해 연동됨과 아울러 상기 솔레노이드(23)와의 사이로 개재되는 스프링(25)에 탄압되도록 설치되는 래치 블록(17)과, 이 래치 블록(17)의 전방으로 회동 가능하게 연결되는 래치(4)와, 상기 몸체(1)의 타측 채널(14)로 슬라이드 가능하게 배치되어 스프링(29)으로 탄압 설치되는 해제레버(5)와, 상기 래치(4) 및 해제레버(5)의 선단부가 외부로 노출되는 범위를 한정하고 상기 래치(4)의 회동을 억제하는 커버판(6)과, 상기 래치(4) 및 해제레버(5)의 선단부가 끼워지는 홈(10)을 보유하고 이 홈(10)의 내부에는 상기 래치(4)의 돌출을 제한하기 위한 캠(12)이 축설된 버클 몸체(9)로 이루어진 문 개폐장치로 되고, 이러한 구성으로 커버판(6)을 분리하면 외부로 노출된 래치(4)를 180도 방향변환 가능하여 문의 개문방향에 맞춰 사용할 수 있고, 또 노브(11)에 의한 캠(12)의 90도 자세 변환으로 문이 임시로 닫혀지게 조정할 수 있으며, 상기 래치(4)는 개폐문 시에 충격음을 일으키지 않아 조용하게 작동되는 효과를 가지고 있다.SUMMARY OF THE INVENTION The present invention provides a door opening and closing device having a structure in which a door can be completely closed or temporarily closed, and the latch is operated without making noise and the installation can be changed 180 degrees. The configuration of the present invention is slidably disposed by the body 1 having two rows of channels 13 and 14 formed therein and the one side channel 13 provided in the body 1, and interlocked by the solenoid 23. In addition, the latch block 17 is installed to be pressed against the spring 25 interposed between the solenoid 23, the latch 4 is connected to the front of the latch block 17 to be rotatable, and the body ( A release lever 5 which is slidably arranged in the other channel 14 of 1) and is pressed down by a spring 29, and limits the range where the front end portions of the latch 4 and the release lever 5 are exposed to the outside. To suppress the rotation of the latch 4 A cover plate 6 and a groove 10 into which the front end portions of the latch 4 and the release lever 5 are fitted, and a cam for limiting the protrusion of the latch 4 in the groove 10. (12) is a door opening and closing device consisting of a buckle body (9) has been built up, and by separating the cover plate (6) in this configuration it is possible to change the latch (4) exposed to the outside 180 degrees in accordance with the opening direction of the door It can be used and can be adjusted so that the door is temporarily closed by the 90 degree posture change of the cam 12 by the knob 11, the latch 4 has the effect of operating quietly without generating an impact sound at the opening and closing door. have.

Description

Door opener

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

제2도는 본 발명의 문 개폐장치를 도시하는 분해 사시도, 제3도는 제2도의 몸체 내부 구조를 나타내는 분해 사시도, 제4도는 본 발명에 의한 해제레버의 작동관계를 설명하는 도면, 제5도는 제4도의 해제레버 작동에 연관된 도어 래치의 작용도, 제6도는 본 발명에 의한 폐문 시의 상태를 도시하는 도면, 제7도는 임시 폐문시의 상태를 도시하는 도면.Figure 2 is an exploded perspective view showing the door opening and closing device of the present invention, Figure 3 is an exploded perspective view showing the internal structure of the body of Figure 2, Figure 4 is a view for explaining the operating relationship of the release lever according to the present invention, Figure 5 is Fig. 6 shows the operation of the door latch associated with the release lever operation of Fig. 4, Fig. 6 shows the state at the time of closing according to the present invention, and Fig. 7 shows the state at the time of temporary closing.

Claims

The solenoid is interlocked with the body 1 having two rows of channels 13 and 14 formed therein, and is slidably disposed on one side channel 13 provided in the body 1. The latch block 17 which is installed to be pressed against the spring 25 interposed between the 23 and the latch block 17 which is pivotably connected to the front of the latch block 17, and the other side of the body 1 A release lever 5 slidably disposed in the channel 14 and pressed against the spring 29 and a range in which the front end portions of the latch 4 and the release lever 5 are exposed to the outside are defined. And a cover plate 6 for suppressing rotation of the groove 4, and a groove 10 into which the front end portions of the latch 4 and the release lever 5 are fitted, and the latch 4 in the groove 10. Door opening and closing device consisting of a buckle body (9), the cam (12) for limiting the protrusion of.

※ Note: The disclosure is based on the initial application.