JPH0427090U

JPH0427090U -

Info

Publication number: JPH0427090U
Application number: JP6823190U
Authority: JP
Priority date: 1990-06-27
Filing date: 1990-06-27
Publication date: 1992-03-04
Anticipated expiration: 2005-06-27
Also published as: JP2546125Y2

Description

[Brief explanation of the drawing]

第１図は、本考案が適用されたサツシユに障子
を組込んだ状態を示す部分的な縦断面図であり、
第２図は、本考案装置の模式的な全体構成図であ
り、第３図は、連結装置部分の構成を示す透明斜
視図であり、第４図は、ガイドシーブ部分の構成
を示す分解斜視図であり、第５図は、操作装置部
分の構成を示す透明斜視図であり、第６図は、ラ
チエツト機構の部分的な正面図であり、第７図は
、押釦の部分的な断面図である。第８図および第
９図は、ラツチ機構の作動説明図である。１……上枠、１ａ……水平基部、１ｂ……補助
板、２ａ，２ｂ……引違い障子、３……網戸、４
……垂下壁、５……換気通路、６ａ，６ｂ……通
気孔、７……シヤツタ板、８……連結装置、９…
…縦枠、１０……ガイドシーブ、１１……操作装
置、１２……ケーブル、１３……ガイドリブ、１
４……透かし孔、１５……止め部材、１６……コ
イルばね、２０ａ……上ケーシング、２０ｂ……
下ケーシング、２１，２２……スライド部材、２
３……タツピングねじ、２４，２５……ラツクギ
ヤ、２６……ラツクホイール、２６ａ，２６ｂ…
…ピニオンギヤ、２７……ラツチカム、２８……
ピン、２９，３０……突起、３１……弾発爪、３
２……フイン、３３……切欠き、３４……切残し
部分、４０……ベース、４１……フイン、４３…
…弾発爪、４４……孔、５１……ケーシング、５
１ａ……化粧カバー、５２……スライド部材、５
３……押釦、５４ａ，５４ｂ……ピニオンギヤ、
５４……ギヤ軸、５５……上下方向ラツク、５６
……水平方向ラツク、５７……ピニオンギヤ、５
８……擦り割り、５９……ラチエツト爪、６０…
…ガイド溝、６１……取付孔、６２，６３……弾
発爪、６４……連結板、６５，６６……ラツク、
６７……窓、７０……板ばね、７１……カラープ
レート、８１……固定軸、８２……捩りばね、８
３……外周カム面、８４……カム溝。 FIG. 1 is a partial vertical sectional view showing a state in which a shoji is incorporated into a sash to which the present invention is applied;
FIG. 2 is a schematic overall configuration diagram of the device of the present invention, FIG. 3 is a transparent perspective view showing the configuration of the coupling device portion, and FIG. 4 is an exploded perspective view showing the configuration of the guide sheave portion. 5 is a transparent perspective view showing the configuration of the operating device portion, FIG. 6 is a partial front view of the ratchet mechanism, and FIG. 7 is a partial sectional view of the push button. It is. 8 and 9 are explanatory views of the operation of the latch mechanism. 1...Top frame, 1a...Horizontal base, 1b...Auxiliary board, 2a, 2b...Sliding shoji, 3...Screen door, 4
... hanging wall, 5 ... ventilation passage, 6a, 6b ... ventilation hole, 7 ... shutter board, 8 ... connection device, 9 ...
... Vertical frame, 10 ... Guide sheave, 11 ... Operating device, 12 ... Cable, 13 ... Guide rib, 1
4... Openwork hole, 15... Stopping member, 16... Coil spring, 20a... Upper casing, 20b...
Lower casing, 21, 22...Slide member, 2
3... Tapping screw, 24, 25... Rack gear, 26... Rack wheel, 26a, 26b...
...Pinion gear, 27...Latch cam, 28...
Pin, 29, 30... protrusion, 31... spring claw, 3
2...Fin, 33...Notch, 34...Uncut portion, 40...Base, 41...Fin, 43...
...Bullet claw, 44...hole, 51...casing, 5
1a... Decorative cover, 52... Slide member, 5
3...Push button, 54a, 54b...Pinion gear,
54...Gear shaft, 55...Vertical direction rack, 56
...Horizontal rack, 57...Pinion gear, 5
8...scraper, 59...ratchet claw, 60...
... Guide groove, 61 ... Mounting hole, 62, 63 ... Resilient claw, 64 ... Connection plate, 65, 66 ... Rack,
67... Window, 70... Leaf spring, 71... Color plate, 81... Fixed shaft, 82... Torsion spring, 8
3...Outer cam surface, 84...Cam groove.

Claims

[Scope of Claim for Utility Model Registration] (1) A ventilation hole formed in the upper frame of a sash for slidably holding a sliding shoji, depending on the displacement of a shutter plate that is slidably superimposed on the upper frame. A ventilation system for a window sash configured to be opened and closed by twisting the shutter plate, comprising a spring means for resiliently biasing a shutter plate in one direction of its sliding direction, and a spring means for displacing the shutter plate in the other direction of its sliding direction. It has an operating means for applying a driving force, and a connecting member for connecting the shutter plate and the operating means, and a connecting portion of the connecting member to the operating means or the shutter plate has a tensioner in the direction of loosening of the connecting member. A ventilation system for a window sash, characterized in that it is provided with ratchet means for regulating displacement. (2) The ventilation hole formed in the upper frame of the sash for slidably holding the sliding shoji is opened and closed by the displacement of the shutter plate which is slidably superimposed on the upper frame. In a window sash ventilation system, a spring means for resiliently biasing a shutter plate in one direction of its sliding direction, and an operating means for applying a driving force to displace the shutter plate in the other direction of its sliding direction. and a connecting member for connecting the shutter plate and the operating means, and a connecting part between the connecting member and the shutter plate is provided with a shutter in the other position in the sliding direction against the biasing force of the spring means. A ventilation device for a window sash, characterized in that a latch mechanism for holding the board is provided. (3) A ventilation hole formed in the upper frame of a sash for slidably holding a sliding shoji is opened and closed by displacement of a shutter plate that is slidably superimposed on the upper frame. In a window sash ventilation system, a spring means for resiliently biasing a shutter plate in one direction of its sliding direction, and an operating means for applying a driving force to displace the shutter plate in the other direction of its sliding direction. and a connecting member for connecting the shutter plate and the operating means, and a connecting member for increasing the operating stroke of the operating means, between the operating means and the connecting member, or between the connecting member and the shutter plate. 1. A ventilation system for a window sash, characterized in that a speed increasing means is provided for transmitting air pressure to a shutter plate.