JPS6023404Y2 - Cylinder lock cover locking device - Google Patents
Cylinder lock cover locking deviceInfo
- Publication number
- JPS6023404Y2 JPS6023404Y2 JP4433481U JP4433481U JPS6023404Y2 JP S6023404 Y2 JPS6023404 Y2 JP S6023404Y2 JP 4433481 U JP4433481 U JP 4433481U JP 4433481 U JP4433481 U JP 4433481U JP S6023404 Y2 JPS6023404 Y2 JP S6023404Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder lock
- cylindrical cover
- locking device
- cylinder
- lock cover
- 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】
本考案はシリンダ錠の外筒へ直接に金属製薄板からなる
円筒カバーを装着するタイプのシリンダ錠の保護装置に
関する。[Detailed Description of the Invention] The present invention relates to a cylinder lock protection device of the type in which a cylindrical cover made of a thin metal plate is attached directly to the outer cylinder of the cylinder lock.
第１図はオートバイに装着されるステアリングロックの
シリンダ錠部へ円筒カバーを装着した従来の係止構造で
ある。FIG. 1 shows a conventional locking structure in which a cylindrical cover is attached to the cylinder lock portion of a steering lock mounted on a motorcycle.
すなわち、円筒カバー３の所要箇所が３点はど点かしめ
Ａされ、脱落せぬよう固定されていた。That is, the cylindrical cover 3 was caulked at three points A to fix the cylindrical cover 3 so that it would not fall off.
かかる係止構造の場合、不正なロックの破壊を目的とす
る者にとっては、オートバイにロックが露出して装着さ
れているため、円筒カバー３の端部をドライバー等で無
理にこじあけ、かしめ部を浮かして円筒カバーを外され
るという危険性があった。In the case of such a locking structure, a person who aims to illegally break the lock would have to forcefully open the end of the cylindrical cover 3 with a screwdriver or the like and remove the caulked part, since the lock is exposed on the motorcycle. There was a danger that the cylindrical cover could be removed by floating.
円筒カバー３が外されるとシリンダ錠の回動制御と内筒
の抜は止めの機能を果す制御ピン４が容易に取り外せる
状態となりロック本体が破壊されるという危険性が生じ
る。When the cylindrical cover 3 is removed, the control pin 4, which controls the rotation of the cylinder lock and prevents the inner cylinder from being removed, becomes easily removable, creating a risk that the lock body may be destroyed.
本考案は上記欠点を解決するためになされたものである
。The present invention has been made to solve the above-mentioned drawbacks.
以下、本考案の実施例を第２図に示すシリンダ錠の要部
断面図に基づき説明する。Hereinafter, an embodiment of the present invention will be described based on a sectional view of the main part of a cylinder lock shown in FIG.
１はシリンダ錠の外筒、２は内筒、３は円筒カバー、５
は金属製リングで、円筒カバ−３装着後に、該円筒カバ
ー３の端部を被覆するようにしてシリンダ錠ボデーに連
なる外筒の基端に圧入する。1 is the outer cylinder of the cylinder lock, 2 is the inner cylinder, 3 is the cylindrical cover, 5
is a metal ring which, after the cylindrical cover 3 is attached, is press-fitted into the proximal end of the outer cylinder connected to the cylinder lock body so as to cover the end of the cylindrical cover 3.
さらに従来のように所要箇所をかしめれば円筒カバーは
一層強固に保持される。Furthermore, the cylindrical cover can be held even more firmly by caulking the required points as in the conventional method.
従って本考案によれば、例えばシリンダ錠部が露出して
オートバイに装着された場合でも、円筒カバーの端部が
リング５で被覆され、外筒に固定されるので端部からの
こじあけが不能となり、かしめ部が外されることもなく
、より安全なステアリングロックを提供し得るという効
果がある。Therefore, according to the present invention, even if the cylinder lock part is exposed and mounted on a motorcycle, the end of the cylindrical cover is covered with the ring 5 and fixed to the outer cylinder, making it impossible to pry it open from the end. This has the effect that a safer steering lock can be provided without the caulking portion being removed.
第１図はステアリングロックに装着された円筒カバーの
取付構造の従来例断面図。
第２図は本考案の取付構造要部断面図である。
１・・・・・・外筒、２・・・・・・内筒、３・・・・
・・円筒カバー、４・・・・・・制御ピン、５・・・・
・・リング。FIG. 1 is a sectional view of a conventional example of a mounting structure for a cylindrical cover attached to a steering lock. FIG. 2 is a sectional view of the main part of the mounting structure of the present invention. 1... Outer cylinder, 2... Inner cylinder, 3...
...Cylindrical cover, 4...Control pin, 5...
··ring.
Claims (1)
ものにおいて、シリンダ錠ボデーに連なる外筒１の基端
に、前記円筒カバーの開口端縁を被覆するように金属製
のリング５を圧入したことを特徴とするシリンダ錠カバ
ーの係止装置。In a cylinder lock in which a metal cylindrical cover 3 is attached to an outer cylinder 1, a metal ring 5 is attached to the base end of the outer cylinder 1 that continues to the cylinder lock body so as to cover the opening edge of the cylindrical cover. A locking device for a cylinder lock cover that is press-fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4433481U JPS6023404Y2 (en) | 1981-03-27 | 1981-03-27 | Cylinder lock cover locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4433481U JPS6023404Y2 (en) | 1981-03-27 | 1981-03-27 | Cylinder lock cover locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57157655U JPS57157655U (en) | 1982-10-04 |
| JPS6023404Y2 true JPS6023404Y2 (en) | 1985-07-12 |
Family
ID=29841264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4433481U Expired JPS6023404Y2 (en) | 1981-03-27 | 1981-03-27 | Cylinder lock cover locking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023404Y2 (en) |
-
1981
- 1981-03-27 JP JP4433481U patent/JPS6023404Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57157655U (en) | 1982-10-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4167222A (en) | Passive anti-theft device | |
| JPS6023404Y2 (en) | Cylinder lock cover locking device | |
| JPS6023403Y2 (en) | Cylinder lock cover locking device | |
| JPH0544210Y2 (en) | ||
| JPS637582Y2 (en) | ||
| JPS637583Y2 (en) | ||
| JPH0544209Y2 (en) | ||
| JPH0438050Y2 (en) | ||
| JPS5926931Y2 (en) | Bottom member attachment device to exterior case | |
| JPS5914607Y2 (en) | Cylinder - outer cylinder of lock | |
| JPH0344938Y2 (en) | ||
| JPH0327474Y2 (en) | ||
| JPS63137063A (en) | Steering lock device | |
| JPS63184878U (en) | ||
| JPH052353Y2 (en) | ||
| JPH0224682Y2 (en) | ||
| JPH0610057Y2 (en) | Mounting structure of light guide ring in vehicle door handle case | |
| JP3038999U (en) | Waterproof cap device for locks | |
| JPS5814154Y2 (en) | motorcycle axle | |
| JPH0235579Y2 (en) | ||
| JPH0213800Y2 (en) | ||
| JPH0126263Y2 (en) | ||
| JPH0338293U (en) | ||
| JPH059403Y2 (en) | ||
| JPS5836890Y2 (en) | bolt sealing device |