JPH0357291U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例たる面格子により窓
開口部を閉鎖している状態の水平断面図、第２図
は第１図の−矢視図、第３図は第１図の−
矢視図、第４図は同要部の分解斜視図、第５図
は同要部の一部切欠き正面図、第６図は同窓開口
部の開放途中状態の水平断面図、第７図は同窓開
口部の開放状態の水平断面図、第８図は同面格子
の斜視図である。 ２……窓開口部、４ａ……横枠、５……固定面
格子、６……可動面格子、１０……摺動ブラケツ
ト、１４……カム溝、１７……ロツク装置、２４
……警報器。 Fig. 1 is a horizontal cross-sectional view of a window opening closed by a surface lattice according to an embodiment of the present invention, Fig. 2 is a view taken from - arrow in Fig. 1, and Fig. 3 is a - arrow view in Fig. 1.
Fig. 4 is an exploded perspective view of the main parts, Fig. 5 is a partially cutaway front view of the main parts, Fig. 6 is a horizontal sectional view of the window opening in the middle of opening, Fig. 7 8 is a horizontal sectional view of the window opening in an open state, and FIG. 8 is a perspective view of the window opening. 2...Window opening, 4a...Horizontal frame, 5...Fixed surface lattice, 6...Movable surface lattice, 10...Sliding bracket, 14...Cam groove, 17...Lock device, 24
...Alarm.

Claims (1)

【実用新案登録請求の範囲】 (1) 窓開口部の上下縁に一対の横枠が固定され
、その一対の横枠間には固定面格子とこれに面一
に可動面格子とが並設されると共に、可動面格子
は横枠に摺動自在に配設される摺動ブラケツトを
介して該両横枠に支持され、且つ摺動ブラケツト
には可動面格子を室内側に後退移動させるための
カム溝が設けられてなる面格子。 (2) 固定面格子と可動面格子とが面一になつて
窓開口部が閉鎖状態のとき、可動面格子を不動状
態にロツクするロツク装置が設けられてなる実用
新案登録請求の範囲第１項に記載の面格子。 (3) 前記ロツク装置には、ロツク解除に連動し
て作動する警報器が設けられてなる実用新案登録
請求の範囲第２項に記載の面格子。[Scope of Claim for Utility Model Registration] (1) A pair of horizontal frames are fixed to the upper and lower edges of a window opening, and between the pair of horizontal frames, a fixed surface lattice and a movable surface lattice are arranged flush with the fixed surface lattice. At the same time, the movable surface grid is supported by both horizontal frames via sliding brackets that are slidably disposed on the horizontal frames, and the sliding brackets are provided with a mechanism for moving the movable surface grid backward toward the indoor side. A surface grid with cam grooves. (2) Utility model registration claim 1, which is provided with a locking device that locks the movable surface grid in an immovable state when the fixed surface grid and the movable surface grid are flush and the window opening is in the closed state. The surface lattice described in section. (3) The grid according to claim 2, wherein the locking device is provided with an alarm that operates in conjunction with unlocking.