JPH0463787U

JPH0463787U -

Info

Publication number: JPH0463787U
Application number: JP10697990U
Authority: JP
Priority date: 1990-10-12
Filing date: 1990-10-12
Publication date: 1992-05-29

Description

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

第１図は本考案によるスライドフアスナー用錠
装置を示す平面図、第２図は同じく主要部材の構
成を示す斜視図、第３図は第１図の−線矢視
の断面図、第４図は第１図の−線矢視の断面
図、第５図は第１図の−線矢視の断面図、第
６図は第１図の−線矢視の断面図、第７図は
第１図の−線矢視の断面図、第８図のイから
ハ図は仮錠から施錠する状態をその片側のみを示
す平面図、第９図のイからハ図は施錠から解除状
態をその片側のみ示す平面図、第１０図は本考案
による他の実施例の主要部を示す平面図、第１１
図はカードキーの他の例を示す正面図、第１２図
は本考案によるスライドフアスナー用錠装置を使
用した例を示す斜視図である。１……ケース、２……カードキー、３……受入
部、５……係合孔、８……挿入溝、９……ラツチ
、１０，１４……スプリング、１３……作動杆、
１５……挿通部、１６，１６Ａ……運動変換機構
、１７……カム、１８，１９……作動ピン、２２
……作動部、２７……作動溝、２８……傾斜面、
Ｆ……スライドフアスナー、Ｓ……スライダー。 Fig. 1 is a plan view showing a locking device for a slide fastener according to the present invention, Fig. 2 is a perspective view showing the structure of the main components, Fig. 3 is a sectional view taken along the - line arrow in Fig. 1, and Fig. 4. 1 is a sectional view taken along the - line in FIG. 1, FIG. 5 is a sectional view taken in the direction shown in the - arrow in FIG. Figures A to C in Figure 8 are plan views showing only one side of the temporarily locked state, and Figures A to C in Figure 9 are cross-sectional views taken in the direction of the - line arrow in Figure 1. FIG. 10 is a plan view showing only one side; FIG. 10 is a plan view showing main parts of another embodiment of the present invention; FIG.
FIG. 12 is a front view showing another example of the card key, and FIG. 12 is a perspective view showing an example using the slide fastener locking device according to the present invention. 1... Case, 2... Card key, 3... Receiving part, 5... Engaging hole, 8... Insertion groove, 9... Latch, 10, 14... Spring, 13... Operating rod,
15... Insertion part, 16, 16A... Movement conversion mechanism, 17... Cam, 18, 19... Operating pin, 22
... Actuation part, 27 ... Actuation groove, 28 ... Inclined surface,
F...Slide fastener, S...Slider.

Claims

【実用新案登録請求の範囲】１頭部に係合孔５を備えている一対のスライダ
ーＳ，Ｓを互いに寄り合う方向に摺動して閉鎖す
るスライドフアスナーＦにおける完全に閉鎖され
る部分に、両スライダーの頭部が挿入される受入
部３，３を備えたケース１を固着し、ケース内に
カードキー２を差し込む挿入溝８と、スライダー
と同方向に摺動する作動杆１３と、ケース内に挿
入したスライダーの係合孔５に弾性力により突入
すると共に前記作動杆１３に当接するラツチ９，
９とが設けてあり、前記作動杆１３とカードキー
２に、カードキーの挿入運動によつて作動杆１３
を摺動する運動変換機構１６，１６Ａを設け、作
動杆に該杆が摺動した位置でラツチの基端部を挿
入可能の挿通部１５を設け、ラツチ９におけるス
ライダーの係合孔に突入する先端部が、そのスラ
イダー挿入側面とその反対側面を傾斜して先細に
形成してあることを特徴とするスライドフアスナ
ー用錠装置。２請求項１に記載の運動変換機構１６が、左右
の両作動杆１３，１３間に一対の作動ピン１８，
１９を突設した楕円状カム１７を水平に回転可能
に設けてあると共に、一方へスプリング１４で附
勢してある両作動杆をスプリングによつてカムに
圧接し、カードキーに前記一方の作動ピンを押圧
する作動部２２を設けていることを特徴とするス
ライドフアスナー用錠装置。３請求項１に記載の運動変換機構１６Ａが、左
右のラツチ９，９間に亘る長さを持ち作動ピン１
８Ａを突設している作動杆１３Ａを、左右へ摺動
自在に設けると共にスプリングによつて一方へ附
勢して設け、カードキー２Ａに前記作動ピンが挿
入する作動溝２７を、その一側面が作動ピンを介
して作動杆１３Ａをスプリングに抗する方向へ摺
動する傾斜面に形成してあることを特徴とするス
ライドフアスナー用錠装置。４請求項１において、左右のラツチ９，９間に
亘る長さを持つた作動杆１３Ａを、左右へ摺動自
在に設けてあることを特徴とするスライドフアス
ナー用錠装置。[Claims for Utility Model Registration] 1. A completely closed portion of a slide fastener F that slides a pair of sliders S, S each having an engagement hole 5 in the head in a direction toward each other to close the slide fastener F. A case 1 is fixed, which includes receiving parts 3, 3 into which the heads of both sliders are inserted, an insertion groove 8 into which a card key 2 is inserted, an operating rod 13 which slides in the same direction as the slider, and a case. a latch 9 that elastically pushes into the engagement hole 5 of the slider inserted therein and comes into contact with the operating rod 13;
9 is provided between the actuating rod 13 and the card key 2, and the actuating rod 13 is connected to the card key 2 by the insertion movement of the card key.
A movement converting mechanism 16, 16A is provided for sliding the movement converting mechanism 16, 16A, and an insertion portion 15 is provided on the operating rod into which the proximal end of the latch can be inserted at the position where the rod slides, and the insertion portion 15 is inserted into the engagement hole of the slider in the latch 9. A locking device for a slide fastener, characterized in that the distal end is tapered so that the slider insertion side and the opposite side thereof are inclined. 2. The motion conversion mechanism 16 according to claim 1 includes a pair of actuation pins 18,
An elliptical cam 17 with a protruding cam 19 is provided so as to be horizontally rotatable, and both actuating rods, which are urged in one direction by a spring 14, are pressed against the cam by the spring, and the one actuating rod is pressed against the cam by the spring. A locking device for a slide fastener, characterized in that it is provided with an operating part 22 that presses a pin. 3. The movement converting mechanism 16A according to claim 1 has a length extending between the left and right latches 9, and the operating pin 1.
An operating rod 13A protruding from the rod 13A is provided so as to be slidable left and right and biased to one side by a spring, and an operating groove 27 into which the operating pin is inserted into the card key 2A is formed on one side of the operating rod 13A. A locking device for a slide fastener, characterized in that the operating rod 13A is formed on an inclined surface that slides in a direction against a spring via an operating pin. 4. A locking device for a slide fastener according to claim 1, characterized in that an operating rod 13A having a length extending between the left and right latches 9 is provided so as to be slidable left and right.