JPS5847166Y2 - cylinder lock - Google Patents
cylinder lockInfo
- Publication number
- JPS5847166Y2 JPS5847166Y2 JP12626979U JP12626979U JPS5847166Y2 JP S5847166 Y2 JPS5847166 Y2 JP S5847166Y2 JP 12626979 U JP12626979 U JP 12626979U JP 12626979 U JP12626979 U JP 12626979U JP S5847166 Y2 JPS5847166 Y2 JP S5847166Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- lock
- outer cylinder
- groove
- lock case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Description
【考案の詳細な説明】
本考案はドアーに使用するシリンダー錠の改良に係り、
容易かつ確実に内筒、シリンダカム、ラッチボルトが整
合するよう、外筒をロックケースへ嵌合すべくした装置
である。[Detailed description of the invention] This invention relates to the improvement of cylinder locks used for doors.
This device is designed to fit the outer cylinder into the lock case so that the inner cylinder, cylinder cam, and latch bolt are easily and reliably aligned.
従来のシリンダー錠にあっては、框に取付けたロックケ
ースへ外筒を取付ける手段として用られるのは、外筒の
外周にロックケースに形成した外筒取付部との関係で形
成したわしを切ってあり、このねじ部を外筒取付部にね
し込み、このねじ込み加減で外筒にとりつけられたシリ
ンダーカムとラッチボルトを整合させ止着するものであ
った。In conventional cylinder locks, the means for attaching the outer cylinder to the lock case attached to the stile is to cut a groove formed on the outer periphery of the outer cylinder in relation to the outer cylinder attachment part formed on the lock case. This threaded part was screwed into the outer cylinder mounting part, and the cylinder cam attached to the outer cylinder and latch bolt were aligned and fixed by tightening the screws.
したがって加工が複雑となり、また外筒をロックケース
へ取付けるには専ら職人の技能に頼らざるを得ないとい
う問題があった。Therefore, the processing becomes complicated, and the attachment of the outer cylinder to the lock case requires the skill of a craftsman.
そこで、本考案者は鋭意研究の結果、ねじ込み方式に代
る嵌合方式によって外筒をロックケースに取付けること
により、上記諸問題を解決できることを知見し本考案を
完成するに至ったものであって、本考案によれば外筒１
の外周に溝３を形成し該溝３に突出部１０との保合の関
係でシリンダカム、ラッチボルトが整合して係止する位
置にストッパー４，４′を設けるとともに、止着ねし１
１．１１’との関係で止着穴５，５′を設けかつ底部６
に案内切欠７を形成し、該案内切欠７との関係でロック
ケース９の側部に設けた外筒取付部８，８′に突出部１
０゜１０′を設け、ロックケース９の面に止着ねし１１
．１１’を設けたことを特徴とするシリンダー錠が提供
される。Therefore, as a result of intensive research, the inventor of the present invention found that the above problems could be solved by attaching the outer cylinder to the lock case using a fitting method instead of the screwing method, which led him to complete the present invention. According to the present invention, the outer cylinder 1
A groove 3 is formed on the outer periphery of the groove 3, and stoppers 4, 4' are provided in the groove 3 at positions where the cylinder cam and the latch bolt align and lock in relation to the protrusion 10.
1. Provide fastening holes 5, 5' in relation to 11' and bottom 6.
A guide notch 7 is formed in the outer cylinder mounting part 8, 8' provided on the side of the lock case 9 in relation to the guide notch 7.
0°10' is provided, and a fixing screw 11 is provided on the surface of the lock case 9.
．． 11' is provided.
本考案にかかるシリンダー錠の一実施例を添付の図面に
よって説明する。An embodiment of the cylinder lock according to the present invention will be described with reference to the accompanying drawings.
図面において、１はシリンダー錠の外筒、２はシリンダ
カム、３は外筒１の先端部外周に形成した外周溝であっ
て、該溝にストッパー４，４′を突設するとともに、止
着穴５，５′を穿設しである。In the drawing, 1 is an outer cylinder of the cylinder lock, 2 is a cylinder cam, and 3 is an outer circumferential groove formed on the outer periphery of the tip of the outer cylinder 1. Stoppers 4, 4' are protruded into the groove, and a stopper is provided. Holes 5 and 5' are bored.
ストッパー４，４′は外筒１にとりつけられたシリンダ
カム２、ラッチボルトと整合する位置で係止するよう形
成されている。The stoppers 4, 4' are formed to be locked at positions aligned with the cylinder cam 2 and latch bolts attached to the outer cylinder 1.
また、ストッパー４，４′および止着溝５，５′は錠が
左開きドアーあるいは右開きドアーに対応してロックケ
ース９の左右いずれの側面にも取付けられるよう各々外
筒外周の対称位置に設けられている。Also, the stoppers 4, 4' and the fastening grooves 5, 5' are arranged at symmetrical positions on the outer periphery of the outer cylinder so that the lock can be attached to either the left or right side of the lock case 9, corresponding to a left-opening door or a right-opening door. It is provided.
これに対応してロックケース９の面に設けられた止着ね
し１１．１１’も左右対称位置に２ケ所設けられている
。Correspondingly, fastening screws 11 and 11' provided on the surface of the lock case 9 are also provided at two symmetrical positions.
７は外筒底部６の周縁に形成した案内切欠で均等間隔に
形成されている。7 are guide notches formed on the periphery of the outer cylinder bottom 6 and are formed at equal intervals.
８，８′はロックケース９の両側板に穿孔形成したシリ
ンダー錠取付部であり、１０はシリンダー錠の外筒の底
部６に形成した案内切欠７との関係で突設した突出部で
あり、１１゜１１′はロックケース９の面に設けた止着
ねじ、１２は鍵である。Reference numerals 8 and 8' denote cylinder lock attachment parts formed with holes in both side plates of the lock case 9, and 10 denotes a protrusion protruding in relation to the guide notch 7 formed in the bottom part 6 of the outer cylinder of the cylinder lock. Reference numerals 11 and 11' denote fixing screws provided on the surface of the lock case 9, and 12 a key.
次に取付方法を説明する。Next, the installation method will be explained.
右開きドアーに錠を取付けるには先ずシリンダー錠の外
筒１の案内切欠７を框に取付けたロックケース９の左側
部に設けた外筒取付部８に突設した、突出部１０に沿っ
て突出部１０が外筒の外周溝側面に当接するまで挿入す
る。To attach a lock to a right-hand door, first align the guide notch 7 of the outer cylinder 1 of the cylinder lock along the protrusion 10 that protrudes from the outer cylinder attachment part 8 provided on the left side of the lock case 9 attached to the stile. Insert until the protrusion 10 contacts the side surface of the outer circumferential groove of the outer cylinder.
シリンダー錠を挿入した後これを回転させると外筒１の
ストッパー４が突出部１０に当る。When the cylinder lock is inserted and rotated, the stopper 4 of the outer cylinder 1 hits the protrusion 10.
ストッパー４は予め外筒１にとりつけられたシリンダカ
ム、ラッチボルトと整合する位置に係止するよう位置さ
せてあり、さらに止着穴５も止着ねじ１１との関係で整
合する位置に形成されているので、外筒１がストッパー
４により停止すれば、そのままロックケース９の面の左
の止着ねじ１１を止着穴５にねじ込み外筒を固定すれば
よい。The stopper 4 is positioned in advance to be locked in a position that is aligned with the cylinder cam and latch bolt that are attached to the outer cylinder 1, and the locking hole 5 is also formed in a position that is aligned with the locking screw 11. Therefore, once the outer cylinder 1 is stopped by the stopper 4, the left fixing screw 11 on the surface of the lock case 9 can be screwed into the fixing hole 5 to fix the outer cylinder.
なお、対応する案内切欠７および突出部１０の数、位置
に特に限定はない。Note that there are no particular limitations on the number and positions of the corresponding guide notches 7 and protrusions 10.
シリンダー錠の取付時にドア面に座板を介装させること
ば勿論である。Of course, it is possible to insert a seat plate on the door surface when installing the cylinder lock.
斜上の如く本考案によれば、外筒およびロックケースの
外筒受けにねじを切る必要がなく、シたがって加工が簡
単でありかつまた現場において錠の取付が格別の熟練を
要せず誰にでも簡単にかつ確実に出来るという効果を有
する。According to the present invention, it is not necessary to cut threads in the outer cylinder and the outer cylinder receiver of the lock case, and therefore processing is easy, and installation of the lock on site does not require special skill. It has the effect that anyone can do it easily and reliably.
図面は本考案の一実施例を示し、第１図はシリンダー錠
の斜視図、第２図はその側面図、第３図は同背面図、第
４図は第２図のＡ−Ａ線拡大断面図、第５図はシリンダ
ー錠を除いた錠の側面図、第６図はその正面図、同第７
図は斜視図、第８図は全体斜視図である。
１・・・・・・外筒、２・・・・・・シリンダカム、３
・・・・・・外周溝、４゜４′・・・・・・ストッパー
、５，５′・・・・・・止着穴、６・・・・・・底部、
７・・・・・・案内切欠、８，８′・・・・・・外筒取
付部、９・・・・・・ロックケース、１０・・・・・・
突出部、１１．１１’・・・・・・止着ねし。The drawings show one embodiment of the present invention, in which Fig. 1 is a perspective view of a cylinder lock, Fig. 2 is a side view thereof, Fig. 3 is a rear view thereof, and Fig. 4 is an enlarged view of the line A-A in Fig. 2. A sectional view, Fig. 5 is a side view of the lock excluding the cylinder lock, Fig. 6 is a front view thereof, and Fig. 7 is a side view of the lock excluding the cylinder lock.
The figure is a perspective view, and FIG. 8 is an overall perspective view. 1...Outer cylinder, 2...Cylinder cam, 3
......Outer groove, 4゜4'...Stopper, 5,5'...Fixing hole, 6...Bottom,
7...Guide notch, 8, 8'...Outer cylinder mounting part, 9...Lock case, 10...
Projection, 11.11'...Fixed.
Claims (1)
突設したストッパー４，４′と止着穴５，５′を形成し
、かつシリンダー錠の底部６の周縁に案内切欠７を形成
してあり、ロックケース９に設けられた外筒取付部８，
８′に配設した突出部１０．１０’が前記案内切欠７を
通り、溝３に入り、ストッパー４，４′に係合する位置
において、シリンダカム２、ラッチボルトが整合すると
共に、前記止着穴５，５′とロックケース９に設けられ
た止着ねし１１．１１’とが整合するよう形成されてい
ることを特徴とするシリンダー錠。A groove 3 is formed on the outer periphery of the outer cylinder 1 of the cylinder lock, stoppers 4, 4' protruding from the groove 3 and fastening holes 5, 5' are formed, and a guide notch is formed on the periphery of the bottom 6 of the cylinder lock. 7, and an outer cylinder mounting portion 8 provided on the lock case 9.
The cylinder cam 2 and the latch bolt are aligned at the position where the protrusion 10.10' disposed at the guide notch 7 enters the groove 3 and engages the stopper 4, 4', and the stopper A cylinder lock characterized in that the mounting holes 5 and 5' are formed so as to align with the fastening screws 11 and 11' provided in the lock case 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12626979U JPS5847166Y2 (en) | 1979-09-14 | 1979-09-14 | cylinder lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12626979U JPS5847166Y2 (en) | 1979-09-14 | 1979-09-14 | cylinder lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5645063U JPS5645063U (en) | 1981-04-23 |
| JPS5847166Y2 true JPS5847166Y2 (en) | 1983-10-27 |
Family
ID=29358158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12626979U Expired JPS5847166Y2 (en) | 1979-09-14 | 1979-09-14 | cylinder lock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5847166Y2 (en) |
-
1979
- 1979-09-14 JP JP12626979U patent/JPS5847166Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5645063U (en) | 1981-04-23 |
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