JP3144080U - Safety equipment for crescent locks - Google Patents
Safety equipment for crescent locks Download PDFInfo
- Publication number
- JP3144080U JP3144080U JP2008003749U JP2008003749U JP3144080U JP 3144080 U JP3144080 U JP 3144080U JP 2008003749 U JP2008003749 U JP 2008003749U JP 2008003749 U JP2008003749 U JP 2008003749U JP 3144080 U JP3144080 U JP 3144080U
- Authority
- JP
- Japan
- Prior art keywords
- crescent lock
- bar
- crescent
- opening
- lock
- 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 - Fee Related
Links
Images
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
【課題】幼児や不法侵入者の開錠を困難にさせて、事故や犯罪を防止するクレセント錠用安全防犯保護具を提供する。
【解決手段】クレセント錠１のハンドルより大きな長さのバー２において、このバーの側面にクレセント錠１のハンドル操作用突部３に挿入できる開口を設け、クレセント錠を回転させた時にバーの下方部がクレセント錠受部に当たることによりクレセント錠の開錠をできなくすることができ、開口部にストッパー４を設けることで更に確実に開口できなくすることができるという利便性がある。
【選択図】図１
The present invention provides a safety crime prevention device for a crescent lock that makes it difficult for an infant or an illegal intruder to unlock and prevents accidents and crimes.
A bar 2 having a length longer than the handle of the crescent lock 1 is provided with an opening on the side of the bar so that the handle operating protrusion 3 can be inserted into the side of the bar. When the portion hits the crescent lock receiving portion, the crescent lock cannot be unlocked, and by providing the stopper 4 at the opening portion, it is possible to prevent the crescent lock from opening more reliably.
[Selection] Figure 1
Description
本考案は、クレセント錠用安全防犯保護具に関するものである。 The present invention relates to a safety crime prevention device for a crescent lock.
幼児、特に伝い歩きを始めたばかりの幼児は、無意識にクレセント錠に手をかけて鍵を開けてしまい事故にあうケースが多々ある。また、不法侵入者の侵入手口として多いのは、クレセント錠付近のガラスだけを割り、クレセントを開錠することで家に侵入してくる。
Infants, especially those who have just begun to walk around, often have accidents when they unconsciously touch the crescent lock to unlock it. Intruders often enter the house by breaking only the glass near the crescent lock and unlocking the crescent.
従来のクレセント錠はロック機能が付いていないものも多く、またロック機能がついていても、容易に開錠できてしまう。従って幼児には開錠できないように、また不法侵入者には少しでも侵入を遅らせるために、クレセント錠用安全防犯保護具により、前述の問題点を解決しようとするものである。 Many conventional crescent locks do not have a locking function, and even if they have a locking function, they can be easily unlocked. Therefore, in order to prevent the infant from opening the lock and to delay the intrusion to the illegal intruder as much as possible, an attempt is made to solve the above-mentioned problems with the crescent lock safety crime prevention protective device.
本考案は、クレセント錠のハンドルより大きな長さのバーにおいて、このバーの側面にクレセント錠のハンドル操作用突部に挿入できる開口を設け、クレセント錠を回転させた時にバーの下方部がクレセント錠受部に当たることによりクレセント錠の開錠をできなくすることで問題点を解決している。 In the present invention, in a bar having a length larger than the handle of the crescent lock, an opening that can be inserted into the handle operating protrusion of the crescent lock is provided on the side of the bar, and when the crescent lock is rotated, the lower portion of the bar is the crescent lock. The problem is solved by making it impossible to unlock the crescent lock by hitting the receiving part.
上述のように、クレセント錠（１）のハンドルより大きな長さのバー（２）において、このバーの側面にクレセント錠のハンドル操作用突部（３）に挿入できる開口を設け、クレセント錠を回転させた時にバーの下方部がクレセント錠受部に当たることによりクレセント錠の開錠をできなくすることができる。また、開口部にストッパー（４）を設けることで更に確実に開口できなくすることができる。
（２）
As described above, in the bar (2) having a length longer than the handle of the crescent lock (1), an opening that can be inserted into the handle operating protrusion (3) of the crescent lock is provided on the side of the bar, and the crescent lock is rotated. The crescent lock can be unlocked when the lower part of the bar hits the crescent lock receiving part. Further, the stopper (4) is provided in the opening portion, so that the opening can be prevented more reliably.
(2)
バーの側面に設けた開口部の中にストッパーの機能を持つゴム又は発砲樹脂を設け、バーの長さをクレセント錠より長くしたほうが望ましい。
It is desirable to provide rubber or foaming resin having a stopper function in the opening provided on the side surface of the bar so that the length of the bar is longer than that of the crescent lock.
以下、添付図面に従って一実施例を説明する。２は硬い合成合成樹脂等よりなるバーであり、その上方部側面にストッパー付き開口部を設けている。 Hereinafter, an embodiment will be described with reference to the accompanying drawings. Reference numeral 2 denotes a bar made of hard synthetic synthetic resin or the like, and an opening with a stopper is provided on the side surface of the upper part.
１ クレセント錠
２ バー
３ クレセント錠のハンドル操作用突部
４ ストッパー
1 Crescent lock 2 Bar 3 Protrusion for handle operation of Crescent lock 4 Stopper
Claims (1)
（１） A bar with a length larger than the diameter of the handle of the crescent lock is provided with an opening on the side of this bar so that it can be inserted into the protrusion for handle operation of the crescent lock. A security device for crescent locks that prevents the crescent lock from being unlocked by hitting it.
(1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008003749U JP3144080U (en) | 2008-06-04 | 2008-06-04 | Safety equipment for crescent locks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008003749U JP3144080U (en) | 2008-06-04 | 2008-06-04 | Safety equipment for crescent locks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3144080U true JP3144080U (en) | 2008-08-14 |
Family
ID=43293965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008003749U Expired - Fee Related JP3144080U (en) | 2008-06-04 | 2008-06-04 | Safety equipment for crescent locks |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3144080U (en) |
-
2008
- 2008-06-04 JP JP2008003749U patent/JP3144080U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20150000354A1 (en) | Door stop with security lock | |
| US9297185B2 (en) | Padlock | |
| EP3161228B1 (en) | Padlock | |
| JP3144080U (en) | Safety equipment for crescent locks | |
| KR20170032115A (en) | Compulsory Unlocking Apparatus of Door Lock on the Outside | |
| KR200431806Y1 (en) | Lock System for Door Handle | |
| US20050210934A1 (en) | Keyless latch for an anti-burglalry window | |
| JP5042733B2 (en) | A padlock with a cutting prevention device and a ground-mounted pole device using this padlock | |
| TWM577888U (en) | Door and window lock structure | |
| KR200418442Y1 (en) | Computer parts robbery prevention device | |
| JP4489526B2 (en) | Locking position moving type door locking device | |
| WO2011137572A1 (en) | Combination padlock for preventing from technically unlocking | |
| CN204457131U (en) | A kind of Combined lock of anti-theft door | |
| DK2542741T3 (en) | Device for situationally authorized access or access to arbitrary houses as well as their protection against abuse of content | |
| JP3096897U (en) | Thumb turn and picking prevention device | |
| KR101182127B1 (en) | Cup handle | |
| JP3131461U (en) | Locker lock | |
| JP2004124555A (en) | Crime preventing function enhanced door | |
| CN104533166A (en) | Security door combined lock | |
| JP2005273226A (en) | Burglarproof protector for crescent lock | |
| US20170275913A1 (en) | Structure of lock | |
| JP3110708U (en) | Crescent operation structure | |
| JP2003064915A (en) | Picking prevention device of cylinder lock | |
| JP4176548B2 (en) | Door lock mechanism assembly | |
| TWM555873U (en) | Double-layer anti-theft lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110723 Year of fee payment: 3 |
|
| LAPS | Cancellation because of no payment of annual fees |