JPS5878360U - cylinder lock - Google Patents
cylinder lockInfo
- Publication number
- JPS5878360U JPS5878360U JP17363781U JP17363781U JPS5878360U JP S5878360 U JPS5878360 U JP S5878360U JP 17363781 U JP17363781 U JP 17363781U JP 17363781 U JP17363781 U JP 17363781U JP S5878360 U JPS5878360 U JP S5878360U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- holder
- cap
- key
- end surface
- 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.)
- Granted
Links
Landscapes
- Lock And Its Accessories (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の防水型シリンダ錠の構造を示す要部断面
図、第２図および第３図は夫々本考案番日係るシリンダ
錠の要部断面側面図で、第２図はキーの抜脱時を、第３
図はキーの挿入時を夫々示す。
第４図は本考案に係るシリンダキャップの展開図、第５
図はシリンダキャップの斜視図、第６図は正面図である
。
−１０・・・シリンダインナ、１１・・・シリンダホル
ダ、１２・・・ホルダキャップ、１３・・・円形開口、
１４・・・キー、２０・・・シリンダキャップミ２７・
・・合せ部、２８・・・キー挿入用凹部、２９．３０・
・・一対の弾性片。Figure 1 is a cross-sectional view of the main part showing the structure of a conventional waterproof cylinder lock, Figures 2 and 3 are cross-sectional side views of the main part of the cylinder lock according to the present invention, and Figure 2 shows the key removed. Time to escape, 3rd
The figures each show the key being inserted. Figure 4 is a developed view of the cylinder cap according to the present invention;
The figure is a perspective view of the cylinder cap, and FIG. 6 is a front view. -10... Cylinder inner, 11... Cylinder holder, 12... Holder cap, 13... Circular opening,
14...Key, 20...Cylinder cap 27.
...Matching part, 28...Key insertion recess, 29.30.
...A pair of elastic pieces.
Claims (1)
ダ内に支持され、キーの挿入によってシリンダホルダに
相対して回動操作可能となるシリンダインナと、中央に
キー操作用の円形開口を有し、シリンダインナの前端面
をカバーするようにシリンダホルダに固定されるホルダ
キャップとを備えたシリンダ錠において、 シリンダインナ前端面の外径より小さくホルダキャップ
の円形開口より大きい径を有する大略円形状のシリンダ
キャップをホルダキャップとシリンダインチ前端面との
間に、シリンダインナと共回転可能に介装するようにし
、シリンダキャップには、キーの挿入方向に関して内方
に反曲し、反曲部が常時は弾性的に接触する一対の弾性
片によって直径方向の合せ部を形成するとともに、該合
せ部にはキーの挿入方向に内向きに凹んだキー挿入用凹
部を少なくともキーの挿入幅に等しい長さにわたって形
成し、キーの挿入を許容して常時はシリンダイン力の前
面を外部に対して液密にカバーしたことを特徴とするシ
リンダ錠。[Claims for Utility Model Registration] A cylinder holder fixed to a mounting member, a cylinder inner supported within the cylinder holder and rotatable relative to the cylinder holder by inserting a key, and a cylinder in the center for key operation. A cylinder lock having a circular opening and a holder cap fixed to the cylinder holder so as to cover the front end surface of the cylinder inner, the cylinder lock having a diameter smaller than the outer diameter of the front end surface of the cylinder inner and larger than the circular opening of the holder cap. A roughly circular cylinder cap having a circular shape is interposed between the holder cap and the front end surface of the cylinder inch so as to be rotatable with the cylinder inner, and the cylinder cap has a cylinder cap curved inwardly with respect to the key insertion direction. , the recurved portion normally forms a diametrically mating portion by a pair of elastic pieces that are in elastic contact with each other, and the mating portion is provided with a key insertion recess recessed inwardly in the key insertion direction. A cylinder lock having a length equal to the insertion width, allowing insertion of a key, and always covering the front surface of the cylinder force in a liquid-tight manner to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17363781U JPS5878360U (en) | 1981-11-20 | 1981-11-20 | cylinder lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17363781U JPS5878360U (en) | 1981-11-20 | 1981-11-20 | cylinder lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5878360U true JPS5878360U (en) | 1983-05-27 |
| JPS6129900Y2 JPS6129900Y2 (en) | 1986-09-02 |
Family
ID=29965510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17363781U Granted JPS5878360U (en) | 1981-11-20 | 1981-11-20 | cylinder lock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5878360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63102859U (en) * | 1986-12-24 | 1988-07-04 |
-
1981
- 1981-11-20 JP JP17363781U patent/JPS5878360U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63102859U (en) * | 1986-12-24 | 1988-07-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6129900Y2 (en) | 1986-09-02 |
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