JPH0363350U

JPH0363350U -

Info

Publication number: JPH0363350U
Application number: JP12368789U
Authority: JP
Priority date: 1989-10-23
Filing date: 1989-10-23
Publication date: 1991-06-20

Description

[Brief explanation of drawings]

図面は、本考案に係る非常用進入口構造の実施
例を示したものであつて、第１図は非常用進入口
の正面図、第２図は同上縦断面図、第３図は非常
用進入口部を示す斜視図、第４図はガスケツト部
の要部拡大縦断面図、第５図は第二実施例の非常
用進入口の正面図、第６図は第三実施例の非常用
進入口の縦断面図である。図中、１は非常用進入口、２は戸枠、２ａは係
止凸片、３はガスケツト、３ａ，３ｂは嵌合溝、
３ｃはジツパー溝、４はパネル、５はジツパー、
５ａは引手片である。 The drawings show an embodiment of the emergency entrance structure according to the present invention, in which FIG. 1 is a front view of the emergency entrance, FIG. 2 is a longitudinal sectional view of the same, and FIG. 3 is a front view of the emergency entrance. FIG. 4 is an enlarged vertical cross-sectional view of the main part of the gasket section, FIG. 5 is a front view of the emergency entrance of the second embodiment, and FIG. 6 is the emergency entrance of the third embodiment. FIG. 3 is a vertical cross-sectional view of the entrance. In the figure, 1 is an emergency entrance, 2 is a door frame, 2a is a locking protrusion, 3 is a gasket, 3a and 3b are fitting grooves,
3c is the zipper groove, 4 is the panel, 5 is the zipper,
5a is a pull piece.

Claims

[Scope of utility model registration request]

When the emergency entrance from the outdoor side is closed using a frame body with a panel assembled, the panel is fitted with a locking convex protruding from the inner periphery of the frame and the outer periphery of the panel. The gasket is assembled to the frame through gaskets each having a fitting groove formed therein, while the outdoor side surface of the gasket is provided with elastic deformation of the fitting groove piece so that the member fitted in the fitting groove can be disengaged. A zipper groove is formed to allow the zipper to be pulled out, and the zipper groove is provided with a puller to fix the zipper that can be pulled out in a tight fit to restrict elastic deformation of the fitting groove piece. At the same time, the panel is disassembled from the frame via the gasket by pulling out the zipper, and the panel collapses toward the indoor side to open the entrance. .