JPS6159753U - - Google Patents

Description

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

第１図はこの考案に係る取付け装置の縦断正面
図、第２図は同上の縦断側面図、第３図は嵌合溝
に突出弧状縁部を噛み合せた縦断正面図、第４図
は同縦断側面図である。 １……錠ケース、２……貫孔、３……シリンダ
、４……切欠溝、５……嵌合溝、６……ピン、７
……板状体、８……雌ネジ、９……ネジ軸、１０
……透孔、１１……鍔、１２……突出弧状縁部。 Fig. 1 is a longitudinal sectional front view of the mounting device according to this invention, Fig. 2 is a longitudinal sectional side view of the same, Fig. 3 is a longitudinal sectional front view of the protruding arcuate edge engaged with the fitting groove, and Fig. 4 is a longitudinal sectional view of the same. FIG. 1... Lock case, 2... Through hole, 3... Cylinder, 4... Notch groove, 5... Fitting groove, 6... Pin, 7
... Plate-shaped body, 8 ... Female thread, 9 ... Screw shaft, 10
...Through hole, 11...Tsuba, 12...Protruding arcuate edge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 錠ケースの側面に貫孔を設けて、この貫孔にシ
リンダの末端部を嵌装すると共に、シリンダの末
端部下面に設けてある切欠溝を上記貫孔の下縁に
落し込み、またシリンダの末端部上面に設けてあ
る嵌合溝に板状体を嵌め込んだものにおいて、シ
リンダの上面に両端から中央に向う程深くなる弧
状の嵌合溝を設け、また、錠ケース内の貫孔上方
に板状体の上端を回動自在に取付け、さらに板状
体の下部に雌ネジを回動自在に支持させて、上記
雌ネジに定位置で回動するようねじ込んだネジ軸
の回動操作用末端を錠ケースのフロント側に露出
させ、また、板状体の下端縁に貫孔の下縁と切欠
溝との噛み合い時に嵌合溝に密接状に嵌入する突
出弧状縁部を設けたことを特徴とする扉錠のシリ
ンダ取付け装置。 A through-hole is provided in the side surface of the lock case, and the end of the cylinder is fitted into this through-hole, and the notch groove provided on the lower surface of the end of the cylinder is dropped into the lower edge of the through-hole. A plate-shaped body is fitted into a fitting groove provided on the upper surface of the end part, and an arcuate fitting groove is provided on the upper surface of the cylinder that becomes deeper from both ends toward the center. The upper end of the plate-like body is rotatably attached to the plate-like body, and a female screw is rotatably supported at the bottom of the plate-like body, and the screw shaft screwed into the female screw is screwed into the female screw so that it rotates in a fixed position. The terminal end of the lock case is exposed to the front side of the lock case, and the lower edge of the plate-like body is provided with a protruding arcuate edge that fits tightly into the fitting groove when the lower edge of the through hole and the notch groove are engaged. A door lock cylinder mounting device featuring: