KR970070403A

KR970070403A - Emergency door hinge separator

Info

Publication number: KR970070403A
Application number: KR1019960009836A
Authority: KR
Inventors: 임종훈
Original assignee: 석진철; 대우중공업 주식회사
Priority date: 1996-04-02
Filing date: 1996-04-02
Publication date: 1997-11-07

Abstract

본 발명은 자동차 도어용 힌지의 분리장치에 대한 것으로 발명의 주된 목적은 도어의 도어록 장치부분의 파손 및 도어 변형으로 도어를 열 수 없을 때 그 힌지부분을 분리하여 열 수 있도록 하므로서 비상시 내부의 인명을 탈출시키기에 유용하도록 하는데 있다.The present invention relates to a hinge detachment device for an automobile door, and it is a main object of the present invention to provide a hinge detachment device for an automobile door, which is capable of separating and opening the hinge portion when the door can not be opened due to breakage or door deformation of the door lock device portion of the door, So that it is useful for escape.

이를 위한 특정적인 구성은 일측 끝단의 힌지고리, 타측의 걸림턱을 가지고, 그 중단의 축핀으로 좌, 우 시소운동이 가능하도록 하되, 걸림턱 및 힌지고리가 마주하도록 축착한 한쌍의 힌지록, 이들 힌지록의 걸림턱쪽을 당겨지게 탄설한 인장스프링으로 이루어진 힌지기구와, 회동축을 지점으로 수평으로 연장된 하단 끝에는 쐐기를 형성하여 상기한 힌지록의 걸림턱사이에 위치시키고, 수직으로 연장된 상단의 끝에는 손잡이를 형성한 작동기구와, 상기한 작동기구의 손잡이용 가이드 홈, 이 가이드홈의 양쪽 끝에 고정된 삽입부, 상기한 삽입부에 착탈하여 상기한 손잡이의 회동을 단속하는 고정틀로 이루어진 안전기구로 구성하여 상기한 힌지기구의 힌지고리가 걸림턱 사이의 쐐기가 빠질 때 벌어져 도어의 힌지부를 분리할 수 있도록 하는데 있다.A specific configuration for this is a pair of hinge locks having a hinge ring at one end and a stopping jaw at the other end and allowing the left and right seesaw motions to be performed by the axis pin of the stop, A hinge mechanism formed of a tension spring which is pulled by the latching jaw of the hinge lock and a wedge formed at the lower end extending horizontally with the pivot shaft as a point to be positioned between the latching jaws of the hinge lock, An insertion portion fixed to both ends of the guide groove, and a safety device comprising a fixing frame detachably attached to and detached from the insertion portion to interlock the rotation of the handle, So that the hinge part of the hinge mechanism can be separated when the wedge between the engaging jaws is released and the hinge part of the door can be separated.

Description

Emergency door hinge separator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 자동차 도어의 개폐를 보인 예시도, 제2도는 본 발명의 구조를 보인 일부 확대 사시도, 제3도는 분리전의 상태를 보인 본 발명의 정면도, 제4도는 분리후의 상태를 보인 본 발명의 정면도.1 is a partially enlarged perspective view showing the structure of the present invention, FIG. 3 is a front view of the present invention showing a state before separation, and FIG. 4 is a front view showing a state after separation according to the present invention Front view.

Claims

And the hinge hooks 13a and 13b at one end and the hooking jaws 14a and 14b at the other side are provided so as to enable left and right seesaw motions by the axial pins 12a and 12b of the stoppers, A hinge mechanism 1 composed of a pair of hinge locks 11a and 11b which are held so that the rings face each other and a tension spring 15 which is pulled by the engaging jaws of the hinge locks, A wedge 24 is formed at the end of the horizontally extended lower end 22 so as to be positioned between the engaging shoulders 14a and 14b of the hinge locks 11a and 11b and at the end of the vertically extending upper end 23 An operating mechanism 2 in which a knob 25 is formed, a handle guide groove 31 of the operating mechanism 2, an insertion portion 32 fixed to both ends of the guide groove, The hinge mechanism 13 includes a hinge mechanism 13a and a hinge mechanism 13b which are engaged with the hinge mechanisms 13a and 14b so that the hinge mechanisms 13a and 13b engage with the engaging protrusions 14a and 14b ) between And the hinge (4) of the door hinge (4) can be separated when the wedge (24) of the door hinge is released.

※ Note: It is disclosed by the contents of the first application.