KR20180002459U - Lock and its key with electromagnet attached - Google Patents
Lock and its key with electromagnet attached Download PDFInfo
- Publication number
- KR20180002459U KR20180002459U KR2020180003419U KR20180003419U KR20180002459U KR 20180002459 U KR20180002459 U KR 20180002459U KR 2020180003419 U KR2020180003419 U KR 2020180003419U KR 20180003419 U KR20180003419 U KR 20180003419U KR 20180002459 U KR20180002459 U KR 20180002459U
- Authority
- KR
- South Korea
- Prior art keywords
- lock
- key
- electromagnet
- coupled
- present
- Prior art date
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0611—Cylinder locks with electromagnetic control
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/06—Shackles; Arrangement of the shackle
- E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
- E05B67/24—Padlocks with sliding shackles, with or without rotary or pivotal movement with built- in cylinder locks
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention combines the tip end of a conventional lock and an electromagnet to a key, and uses electromagnetic induction to magnetize the electromagnet, resulting in a force applied to the key and the lock so that the lock can be easily unlocked . This is to solve the inconvenience of unlocking the existing lock by holding the lock with one hand and putting the key with the other hand when you are holding something in your hand or when you do not have a place to put something.
Description
The present invention relates to a lock and a key to which an electromagnet is coupled. More particularly, the present invention relates to a lock and a key that are combined with an electromagnet, and more particularly, It is intended to make unlocking of the lock easier by hand. The lock and the key to which the electromagnet is coupled are made of a solenoid wound with a coil and a tip end portion of the lock and a key to induce electrostatic induction.
Generally, the lock has a disadvantage in that it is difficult to enter the locked space when the load is filled with the door, the drawer, the safe, etc., when the load is filled, or when the load is not in place.
The object of the present invention is to improve the above-mentioned conventional characteristics, and it is an object of the present invention to provide a locking device which is capable of preventing collision when a key is held close to a lock when a load is held in a hand, So that the lock can be easily unlocked with one hand.
In order to achieve the above object, the present invention has the following structure. The lock incorporating the electromagnet of the present invention comprises a padlock ring; A home key coupled with an electromagnet; Padlock ring; Free rotating slotted plate; Board; Handle spring; A front end membrane coupled with an electromagnet; .
According to the present invention, it is possible to easily insert the key into the lock when the lock is unlocked while the user is holding the load in the hand, thereby shortening the time required for the user to unlock the lock.
1 is a front view showing a lock and a key to which an electromagnet is coupled according to a preferred embodiment of the present invention;
Preferred embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings,
I will.
The embodiments of the present invention may be modified into various forms, and the scope of the present invention should not be construed as being limited to the embodiments described below. These embodiments are provided so that those skilled in the art can easily understand the present invention. Accordingly, the shape of each element shown in the drawings may be exaggerated to emphasize a clearer description.
The object of the present invention is to improve the above-mentioned conventional characteristics, and it is an object of the present invention to provide a locking device which is capable of preventing collision when a key is held close to a lock when a load is held in a hand, The present invention provides a lock and a key combined with an electromagnet for easily unlocking a lock with one hand, and embodiments for this will be specifically described below.
FIG. 1 is a first embodiment of a lock and a key to which an electromagnet of the present invention is coupled, the lock to which the electromagnet is coupled is locked or released according to the movement of the lock spring; A home key (60) having an electromagnet coupled thereto; A free rotation slotted plate (70) for helping to find the direction in which the key is inserted; A
The
The
Claims (2)
Padlock ring;
A home key coupled with an electromagnet;
A free spinning platform to help find the direction to insert the key;
Board;
Driver pin;
Handle spring under padlock ring;
A front end membrane coupled with an electromagnet;
And a lock and key coupled to the electromagnet.
Wherein a front end of the electromagnet is coupled with an end portion of the groove key to which the electromagnet is coupled so that the lock is unlocked, and the material is electromagnet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020180003419U KR20180002459U (en) | 2018-07-25 | 2018-07-25 | Lock and its key with electromagnet attached |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020180003419U KR20180002459U (en) | 2018-07-25 | 2018-07-25 | Lock and its key with electromagnet attached |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20180002459U true KR20180002459U (en) | 2018-08-14 |
Family
ID=63208067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020180003419U KR20180002459U (en) | 2018-07-25 | 2018-07-25 | Lock and its key with electromagnet attached |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20180002459U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020232570A1 (en) * | 2019-05-17 | 2020-11-26 | 厦门美科安防科技有限公司 | Interlocking device |
CN114926921A (en) * | 2021-02-01 | 2022-08-19 | 中国石油化工股份有限公司 | A intelligent tool to lock for examining maintenance operation |
-
2018
- 2018-07-25 KR KR2020180003419U patent/KR20180002459U/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020232570A1 (en) * | 2019-05-17 | 2020-11-26 | 厦门美科安防科技有限公司 | Interlocking device |
CN114926921A (en) * | 2021-02-01 | 2022-08-19 | 中国石油化工股份有限公司 | A intelligent tool to lock for examining maintenance operation |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application | ||
E601 | Decision to refuse application |