KR20080098146A - A protection system using wireless calling device - Google Patents
A protection system using wireless calling device Download PDFInfo
- Publication number
- KR20080098146A KR20080098146A KR1020070043454A KR20070043454A KR20080098146A KR 20080098146 A KR20080098146 A KR 20080098146A KR 1020070043454 A KR1020070043454 A KR 1020070043454A KR 20070043454 A KR20070043454 A KR 20070043454A KR 20080098146 A KR20080098146 A KR 20080098146A
- Authority
- KR
- South Korea
- Prior art keywords
- door
- signal
- switch
- opening
- closing
- Prior art date
Links
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
- G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
1 is a cross-sectional view of a door with a lock device according to an embodiment of the present invention.
2 is a plan view of the interior of the door decoction lock device according to an embodiment of the present invention
3 is a view schematically showing a key device according to an embodiment of the present invention,
4 is a view schematically showing a receiving device shown in FIG.
<Explanation of Signs of Major Parts of Drawings>
1: door 2: handle
100: transmitting device 200: receiving device
210: receiver 220: SSR
300: switchgear
BACKGROUND OF THE
In order to block the entrance of outsiders through the front door, the key of the apartment is inserted in the door. Doors equipped with these keys have been easily opened and closed by copying the keys. In order to prevent the opening and closing of the front door, a complicated type of key that is difficult to duplicate is being distributed. Recently, an electronic key using a password has been installed.
On the other hand, such a device has a risk that the password is leaked, and there has been a problem that is very vulnerable to destruction using electromagnetic waves. On the other hand, the biometric information, for example, a fingerprint method through fingerprint recognition, voice recognition, or retina recognition has been introduced, but there has been a problem that the price is expensive.
In addition, the conventional doors have a problem that the key barrel penetrates the outside and the inside, and when the external key is destroyed by physical means, a passage to the inside is secured and can be easily opened and closed.
An object of the present invention is to provide a key device using a wireless call device.
Another object of the present invention is to provide a door equipped with a lock device using a wireless paging device.
The key system of the present invention for achieving the above technical problem is
A door without a hole, a handle attached to an outer surface of the door, a transmitting device for generating an opening / closing signal according to a user's operation, and an opening / closing device attached to an inside of the door to receive an opening / closing signal from the transmitting device. Characterized in that the configuration.
The switchgear comprises a receiver which receives the switch signal and converts it into an electrical signal, a contactless relay that operates according to the electrical signal to generate an open / close voltage, and a switch that operates with the open / close voltage. It is done.
The switch may use a conventional switch that is electrically operated, and may further include a device that can be manually operated.
In the practice of the present invention, the opening and closing signal may be used as an encrypted signal for security stability.
The opening and closing signal is characterized in that any one of the RF, AM and FM signals.
The present invention, in one aspect, the handle is attached to the outer surface, the inner surface is made of a door characterized in that the switch attached to operate by recognizing the signal transmitted from the transmission device possessed by the user.
Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings and embodiments.
1 is a view showing a security device according to an embodiment of the present invention, Figure 2 is a view schematically showing a door wireless call device equipped with a security device according to an embodiment of the present invention.
1 to 4, the
Referring to FIG. 2, in the lock system according to the present invention, the
The
The
The
To this end, the
The
The solid-
The
Such a door opening and closing operation according to an embodiment of the present invention will be described in detail as follows.
First, the user pushes the opening / closing button provided in the transmitting
Accordingly, the
On the other hand, the present invention described above is not limited to the above-described embodiment and the accompanying drawings, it is possible that various substitutions, modifications and changes within the scope without departing from the technical spirit of the present invention It will be apparent to those skilled in the art.
The key system according to the embodiment of the present invention as described above is attached to the outer surface of the door handle only, the opening and closing device is attached only to the inner surface of the door, it is impossible to open and close greatly increases the safety of the key system.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070043454A KR20080098146A (en) | 2007-05-04 | 2007-05-04 | A protection system using wireless calling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070043454A KR20080098146A (en) | 2007-05-04 | 2007-05-04 | A protection system using wireless calling device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20080098146A true KR20080098146A (en) | 2008-11-07 |
Family
ID=40285727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070043454A KR20080098146A (en) | 2007-05-04 | 2007-05-04 | A protection system using wireless calling device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20080098146A (en) |
-
2007
- 2007-05-04 KR KR1020070043454A patent/KR20080098146A/en not_active Application Discontinuation
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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 |