JPH02137465U

JPH02137465U -

Info

Publication number: JPH02137465U
Application number: JP4677189U
Authority: JP
Priority date: 1989-04-20
Filing date: 1989-04-20
Publication date: 1990-11-16
Anticipated expiration: 2004-04-20
Also published as: JPH084540Y2

Description

[Brief explanation of the drawing]

第１図から第４図は、この考案の第１実施例に
関するもので、第１図は機構説明用断面図、第２
図は第１図の機構の動作説明図、第３図は第１図
の矢印方向から見た断面図、第４図は第１図の
の−断面図、第５図は第２実施例における第
４図に相当する断面図、第６図は第３実施例にお
ける第４図に相当する断面図である。Ｐ……引戸面（窓ガラス面）、１……引戸、４
……外側部材、６……召合わせ部、７……錠装置
、１２……フツク、１３……操作部、１４……被
係合部、２０……非常解錠装置、２６……進退部
材、３１，４２……回動軸、３２……レバー、３
３……回動端、３５……非常解錠操作部。 Figures 1 to 4 relate to the first embodiment of this invention; Figure 1 is a sectional view for explaining the mechanism; Figure 2 is a sectional view for explaining the mechanism;
The figure is an explanatory diagram of the operation of the mechanism in Figure 1, Figure 3 is a sectional view taken in the direction of the arrow in Figure 1, Figure 4 is a cross-sectional view of Figure 1, and Figure 5 is a cross-sectional view of the mechanism in the second embodiment. FIG. 6 is a sectional view corresponding to FIG. 4, and FIG. 6 is a sectional view corresponding to FIG. 4 in the third embodiment. P...Sliding door surface (window glass surface), 1...Sliding door, 4
...Outer member, 6...Matching part, 7...Lock device, 12...Hook, 13...Operation part, 14...Engaged part, 20...Emergency unlocking device, 26...Movement/retraction member , 31, 42...Rotation axis, 32...Lever, 3
3...Rotating end, 35...Emergency unlocking operation part.

Claims

[Claims for Utility Model Registration] (1) An indoor sliding door and an outer member disposed on the outside of this sliding door constitute a joining part, and the sliding door in this joining part is provided with a hook, and The outer member is provided with an engaged portion that engages with the hook, and these mating portions constitute a locking device, and the operating portion of the hook is provided on the inside of the sliding door. An emergency unlocking device for an indoor sliding door, characterized in that an emergency unlocking operation part for unlocking the hook is provided on the opening side of the sliding door in a plane perpendicular to the sliding door surface of the sliding door. (2) An indoor sliding door and an outer member disposed on the outside of the sliding door constitute a joining part, and the sliding door in this joining part is provided with a hook, and the hook is engaged with the outside member. A locking device is formed on these mating portions, and an operating portion of the hook is provided on the inside of the sliding door, and the outer member has a mechanism for releasing the locking device from the outside of the sliding door. In the sliding door, the sliding door is provided with an advancing/retracting member configured to be able to move in and out in a vertical direction on the surface of the sliding door, and when the operating section is in the locked position, the advancing/retracting member moves outward. The advancing/retracting member is interlocked with the operating portion so that the sliding door is in a protruding position, and a rotating shaft is installed on the outer member horizontally and parallel to the sliding door surface of the sliding door in the closed state, and the rotating shaft is An emergency unlocking operation part for unlocking the hook is provided on the opening side of the sliding door in a plane perpendicular to the surface of the sliding door at one end, a lever is held at the other end, and the operation part is in the locked position. , the pivoting end of the lever faces the tip of the advance/retreat member, and when the emergency unlocking operation section is operated, the lever moves the advance/retreat member back and unlocks the lock. An emergency unlocking device for indoor sliding doors.