JP2007186971A - Key - Google Patents
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- Publication number
- JP2007186971A JP2007186971A JP2006031628A JP2006031628A JP2007186971A JP 2007186971 A JP2007186971 A JP 2007186971A JP 2006031628 A JP2006031628 A JP 2006031628A JP 2006031628 A JP2006031628 A JP 2006031628A JP 2007186971 A JP2007186971 A JP 2007186971A
- Authority
- JP
- Japan
- Prior art keywords
- key
- lock pin
- lock
- keyhole
- unlocking
- 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.)
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Abstract
Description
本発明は、扉の施錠の鍵に関する物であり、鍵をいたずらに容易に開けられないようにしたものです。The present invention relates to a key for locking the door and prevents the key from being opened easily.
従来の鍵の場合、鍵の差込口に容易に金属片などを差込める事により犯罪等にさらされている。In the case of a conventional key, it is exposed to a crime etc. by easily inserting a metal piece into a key slot.
従来のような鍵の構造では鍵の差込口がむき出しに成ってる為、差込口をふさぎ専用の鍵を使わないと開けられないことで解決することを課題としている。In the conventional key structure, since the key slot is exposed, the problem is to be solved by closing the slot and using a special key.
この課題を解消するための請求項1の発明は外部からの鍵穴に金属片等を差込事を困難にする為に鍵蓋とロック機構を設けた。In order to solve this problem, the invention of
また、請求項2の発明は鍵穴蓋を開けてロックピンを解除する為の専用の鍵でこの鍵と組み合わせてロックが掛かるようにして鍵を開けられなくしている。Further, the invention of
鍵を開けようとする時に専用の鍵を使用して開ける事は容易に開けられますがその他の方法で開けようとするとロックされて鍵は開かなく成ります。It is easy to open using a special key when trying to open the key, but if you try to open it by any other method, it will be locked and the key will not open.
図1は従来のキーシリンダー部分手前の鍵の一部に穴を設けロックピンこの穴にスライドすて入り込む事でロックを解除するための鍵で、従来のキーシリンダーのロックも解除される、このように従来の部分と発明部分の二重安全構造となります。Fig. 1 shows a key that is used to release a lock by sliding a hole in a part of the key in front of the conventional key cylinder and sliding it into this hole. The lock of the conventional key cylinder is also released. Thus, it becomes a double safety structure of the conventional part and the invention part.
図2は専用の鍵を差し込んで発明部分のロックピンが鍵の手前部分に刺さる事でロックが解除されるのと従来のキーシリンダーのロックが共に解除されて鍵を開けられる状態に成ります。Figure 2 shows that the lock is released by inserting the special key and the lock pin of the invention part is inserted in the front part of the key, and the lock of the conventional key cylinder is released and the key can be opened.
これまでの材料をそのまま利用でき構造も変えずに新たな本発明部分を追加することにより安全を大きく改善できて単純な構造ですみます。The existing materials can be used as they are, and the safety can be greatly improved by adding new parts of the present invention without changing the structure.
全ての鍵に本発明を取り付ける事によりさまざまな鍵に追加可能なためにいろいろな場所で安全性にも産業上の利用可能性を有する。Since the present invention can be added to various keys by attaching the present invention to all keys, it has industrial applicability in various places.
1 キーシリンダーの外側
2 キーシリンダーの内側
3 穴付き鍵
4 ディスクタンブラー
5 発明部分のロックピン
6 ロックピン押戻しバネ
7 鍵穴
8 発明部分の鍵に作った穴
9 飾り穴1 Outside of
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006031628A JP2007186971A (en) | 2006-01-13 | 2006-01-13 | Key |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006031628A JP2007186971A (en) | 2006-01-13 | 2006-01-13 | Key |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2007186971A true JP2007186971A (en) | 2007-07-26 |
Family
ID=38342317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006031628A Pending JP2007186971A (en) | 2006-01-13 | 2006-01-13 | Key |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2007186971A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111472616A (en) * | 2020-04-15 | 2020-07-31 | 林正富 | Fault identification device for shared equipment and intelligent lock |
-
2006
- 2006-01-13 JP JP2006031628A patent/JP2007186971A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111472616A (en) * | 2020-04-15 | 2020-07-31 | 林正富 | Fault identification device for shared equipment and intelligent lock |
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