JPH0243981Y2

JPH0243981Y2 -

Info

Publication number: JPH0243981Y2
Application number: JP1983086113U
Authority: JP
Priority date: 1983-06-06
Filing date: 1983-06-06
Publication date: 1990-11-21
Also published as: JPS59192569U

Description

【考案の詳細な説明】（産業上の利用分野）本考案は辷り出し窓、開き窓等に取付けた錠装
置に関するものであり、特に施錠すると同時に建
具を引寄せて水密、気密性を保持する錠装置に関
するものである。[Detailed description of the invention] (Field of industrial application) The present invention relates to a locking device installed on a sliding window, a casement window, etc., and in particular, it draws the fittings together at the same time as locking to maintain watertightness and airtightness. It concerns a locking device.

（考案が解決しようとする問題点）本考案は下枠の長手方向略中央部における室外
側面に錠受けを取付けると共に、前記室外側面に
対向する建具の下框内にハンドルを着脱自在とし
た錠本体を内装して構成してあり、その目的は錠
本体が外部に露出することなく、かつハンドルは
通常の状態では離脱してあるため美的外観の良好
な錠装置を提供すると共に、施錠と同時に建具を
引寄せる機構を採用してあるため水密性、気密性
のすぐれた開き窓を提供することにある。(Problems to be Solved by the Invention) The present invention has a lock receiver installed on the outdoor side of the lower frame in the longitudinal center of the lower frame, and a lock with a detachable handle inside the lower stile of the fittings facing the outdoor side. The main body is internally constructed, and its purpose is to provide a lock device with a good aesthetic appearance since the lock main body is not exposed to the outside, and the handle is detached in normal conditions, as well as to provide a lock device with a good aesthetic appearance. The purpose is to provide a casement window with excellent watertightness and airtightness because it uses a mechanism that pulls the fittings together.

（考案の構成）本考案による錠装置は、下框の室外側面に錠受けを取付けると共に、下
枠の室外側面に対応する建具の下框内にハンドル
を着脱自在にした錠本体を内装してなり、下框の下面に対向する下枠の室外側端部と下框
の下面との間に水密材を介在させ、前記錠本体は、前記ハンドルの基杆が嵌合する
角孔を有し、ハンドルの作動により連動して回転
しうる錠杆と、前記錠杆に取付けられ、下框の室内側面に形成
した切欠部より出没可能で前記錠受けに係合する
引寄せ体とを有して構成されているものである。(Structure of the invention) The lock device according to the invention has a lock receiver attached to the outdoor side of the lower stile, and a lock body with a removable handle inside the lower stile of the fittings corresponding to the outdoor side of the lower stile. A watertight material is interposed between the outdoor end of the lower frame opposite to the lower surface of the lower stile and the lower surface of the lower stile, and the lock body has a square hole into which the base rod of the handle fits. , a lock rod that can be rotated in conjunction with the operation of the handle, and a pulling body that is attached to the lock rod, is retractable from a notch formed in the interior side of the lower stile, and engages with the lock receiver. It is composed of:

（実施例）以下本考案を図面に示す実施例に基いて説明す
る。(Example) The present invention will be described below based on an example shown in the drawings.

第１図は本考案による錠装置Ａを使用した開き
窓Ｂを示す正面図であり、第２図は第１図の−
線断面図である。さらに第７図は本考案による
錠装置Ａの分解斜視図であり、先ず第７図を参照
して説明する。 FIG. 1 is a front view showing a casement window B using the locking device A according to the present invention, and FIG.
FIG. Furthermore, FIG. 7 is an exploded perspective view of the lock device A according to the present invention, which will first be described with reference to FIG.

開き窓Ｂ等の下框５の下面に対向する下枠３１
の室外側端部３４と下框５の下面との間には、下
框５に取付けられた水密材３５が介在させられて
いる。 Lower frame 31 facing the lower surface of lower stile 5 such as casement window B
A watertight material 35 attached to the lower stile 5 is interposed between the outdoor side end 34 and the lower surface of the lower stile 5.

符号１はハンドルである。このハンドル１は握
持部２と断面四角状の基杆３とを有している。 Reference numeral 1 is a handle. This handle 1 has a grip portion 2 and a base rod 3 having a square cross section.

符号４は開き窓Ｂ等の下框５表面に固定される
固定部材であり、その中央には一段高く形成され
た貫通孔６を有する基部７が形成され、この基部
７の両側には取付部８，８が形成されているもの
である。 Reference numeral 4 designates a fixing member that is fixed to the surface of a lower stile 5 such as a casement window B. A base 7 having a through hole 6 formed one step higher is formed in the center of the fixing member, and mounting parts are provided on both sides of the base 7. 8,8 are formed.

また符号９はカバーを示す。該カバーは前記固
定部材４上に取付けられるもので、長手方向に摺
動可能であり、通常は固定部材４の貫通孔６を被
覆する様に設置される。そして施錠、解錠操作の
ときはこのカバー９に穿設してある透孔１０を固
定部材４の貫通孔６と連通させて使用するもので
ある。 Further, reference numeral 9 indicates a cover. The cover is attached to the fixing member 4, is slidable in the longitudinal direction, and is usually installed so as to cover the through hole 6 of the fixing member 4. During locking and unlocking operations, the through hole 10 formed in the cover 9 is used in communication with the through hole 6 of the fixing member 4.

符号１１は錠本体１２の上ケースであり、符号
１３は下ケースである。上ケース１１は平板状の
基板１４とこの基板１４の両端の一側から垂下す
る取付片１５，１５とを有している。 Reference numeral 11 is an upper case of the lock body 12, and reference numeral 13 is a lower case. The upper case 11 has a flat board 14 and mounting pieces 15, 15 hanging from one side of both ends of the board 14.

そして基板１４の中央には透孔１０が穿設して
ある。また基板１４の他側には、後述する引寄せ
体の過剰回転を阻止する回転阻止片１６が形成さ
れている。 A through hole 10 is bored in the center of the substrate 14. Further, on the other side of the substrate 14, a rotation prevention piece 16 is formed to prevent excessive rotation of the attracting body, which will be described later.

また符号２０は錠杆を示す。該錠杆２０はその
上部に前記ハンドル１の基杆３が嵌合する角孔１
７を有している。 Further, reference numeral 20 indicates a lock lever. The locking rod 20 has a square hole 1 in its upper part into which the base rod 3 of the handle 1 fits.
7.

また下部には前記下ケース１３に穿設された軸
孔１８に遊嵌する軸部１９が形成されている。 Further, a shaft portion 19 is formed in the lower portion, and is loosely fitted into a shaft hole 18 formed in the lower case 13.

そして前記錠杆２０の中間部には前記錠杆２０
の中央角筒部２９に嵌合する角孔３０を有する本
体２１と、該本体２１の一側より垂下する係止片
２２とを有する引寄せ体２３が取付けられる。 The lock rod 20 is attached to the middle part of the lock rod 20.
A drawing body 23 is attached which has a main body 21 having a square hole 30 that fits into the central square tube portion 29 of the main body 21 and a locking piece 22 that hangs down from one side of the main body 21.

以上において、上ケース１１と下ケース１３と
の間には、ワツシヤー２４、引寄せ体２３、錠杆
２０、廻り止め２６、ワツシヤー２７が内装さ
れ、前記上ケース１１と下ケース１３とは止めピ
ン２８，２８により連結されている。 In the above, a washer 24, a pulling body 23, a locking rod 20, a rotation stopper 26, and a washer 27 are installed between the upper case 11 and the lower case 13, and the upper case 11 and the lower case 13 are connected by a locking pin. 28, 28.

よつて以上により錠本体１２は構成されること
になる。 Thus, the lock body 12 is constructed as described above.

次に本考案の使用状態について第２図を参照し
て説明する。 Next, the state of use of the present invention will be explained with reference to FIG.

第２図において符号３１は開き窓Ｂが建込まれ
ている窓枠の下枠を示す。そしてこの下枠３１の
室外側面には錠受け３２が取付けられている。 In FIG. 2, reference numeral 31 indicates the lower frame of the window frame in which casement window B is installed. A lock receiver 32 is attached to the outdoor side surface of the lower frame 31.

開き窓Ｂの下框５には中空部Ｃが形成されてお
り、該中空部Ｃ内に錠本体１２は内装されてい
る。 A hollow portion C is formed in the lower stile 5 of the casement window B, and a lock body 12 is housed inside the hollow portion C.

そして下框５の上面には固定部材５およびカバ
ー９が取付けられており、この固定部材４に穿設
された貫通孔６からハンドル１の基杆３が貫入さ
れることとなる。 A fixing member 5 and a cover 9 are attached to the upper surface of the lower stile 5, and the base ram 3 of the handle 1 is inserted through a through hole 6 formed in the fixing member 4.

下框５の室内側面の前記錠受け３２に対向する
部分には切欠部３３が形成されており、この切欠
部３３からは錠受け３２に係止し、開き窓Ｂを窓
枠側に引寄せうる錠本体１２の引寄せ体２３が出
没可能とされている。 A notch 33 is formed in the interior side surface of the lower stile 5 at a portion facing the lock holder 32, and from this notch 33 the lock holder 32 is engaged and the casement window B is pulled toward the window frame. A drawing body 23 of the lock main body 12 is capable of appearing and retracting.

ところで通常ハンドル１は離脱されており、本
考案による錠装置の施、解錠操作のときのみカバ
ー９をあけ、ハンドル１を装着しうる様構成され
ている。 By the way, the handle 1 is normally detached, and the cover 9 is opened and the handle 1 can be attached only when the locking device according to the present invention is to be locked or unlocked.

（考案の効果）かくして本考案は以上の構成より成り、本考案
による錠装置であれば、錠本体を開き窓の下框の
中空部内に内装してあり、かつハンドルは通常離
脱してあるため開き窓自体の美的外観が良好であ
り、また施錠と同時に開き窓を引寄せることがで
きるため水密性、気密性にすぐれた開き窓を提供
できる利点があり、さらに錠装置は框と下枠間に
介在させた水密材により雨しぶき等がかからない
から錠装置の腐蝕を防止することができる。(Effects of the invention) Thus, the present invention has the above-mentioned configuration, and in the case of the lock device according to the present invention, the lock body is installed inside the hollow part of the lower stile of the window, and the handle is normally detached. The casement window itself has a good aesthetic appearance, and since the casement window can be pulled in at the same time as locking, it has the advantage of providing a casement window with excellent watertightness and airtightness.Furthermore, the locking device is designed to fit between the stile and the bottom frame. The watertight material interposed between the locking device and the locking device prevents it from being exposed to rain spray, thereby preventing corrosion of the locking device.

[Brief explanation of the drawing]

第１図は本考案による錠装置を採用した開き窓
を示す正面図、第２図は第１図の−線断面
図、第３図は本考案の側面図、第４図はカバーの
平面図、第５図は本考案の正面図、第６図は錠本
体の平面図、第７図は本考案の分解斜視図であ
る。Ａ……錠装置、Ｂ……開き窓、Ｃ……中空部、
１……ハンドル、２……握持部、３……基杆、４
……固定部材、５……下框、６……貫通孔、７…
…基部、８……取付部、９……カバー、１０……
透孔、１１……上ケース、１２……錠本体、１３
……下ケース、１４……基板、１５……取付片、
１６……回転阻止片、１７……角孔、１８……軸
孔、１９……軸部、２０……錠杆、２１……本
体、２２……係止片、２３……引寄せ体、２４…
…ワツシヤー、２６……廻り止め、２７……ワツ
シヤー、２８……止めピン、２９……中央角筒
部、３０……角孔、３１……下枠、３２……錠受
け、３３……切欠部、３４……下枠の室外側端
部、３５……水密材。 Fig. 1 is a front view showing a casement window employing a locking device according to the present invention, Fig. 2 is a sectional view taken along the line - - of Fig. 1, Fig. 3 is a side view of the invention, and Fig. 4 is a plan view of the cover. , FIG. 5 is a front view of the present invention, FIG. 6 is a plan view of the lock body, and FIG. 7 is an exploded perspective view of the present invention. A...Lock device, B...Casement window, C...Hollow part,
1... Handle, 2... Gripping part, 3... Base rod, 4
...Fixing member, 5...Lower stile, 6...Through hole, 7...
...Base, 8...Mounting part, 9...Cover, 10...
Through hole, 11... Upper case, 12... Lock body, 13
... lower case, 14 ... board, 15 ... mounting piece,
16... Rotation prevention piece, 17... Square hole, 18... Shaft hole, 19... Shaft, 20... Lock rod, 21... Main body, 22... Locking piece, 23... Pulling body, 24...
... Washer, 26 ... Stopper, 27 ... Washer, 28 ... Stopping pin, 29 ... Center square tube part, 30 ... Square hole, 31 ... Lower frame, 32 ... Lock holder, 33 ... Notch Part, 34...Outdoor side end of the lower frame, 35...Watertight material.

Claims

[Claims for Utility Model Registration] A watertight material 35 is interposed between the outdoor end 34 of the lower frame 31 facing the lower surface of the lower frame 5 and the lower surface of the lower frame 5, and a lock is provided on the outdoor side of the lower frame 31. In addition to attaching the receiver 32, a lock body 12 in which the handle 1 is detachably attached is housed inside the lower stile 5 of the fittings corresponding to the outdoor side surface of the lower frame 31, and the lock body 12 is the base rod of the handle 1. a locking rod 20 having a square hole 17 into which the locking rod 3 fits, and which can be rotated in conjunction with the operation of the handle 1; A locking device characterized in that it has a pulling body 23 that is capable of engaging with the lock receiver 32.