KR100265110B1 - Electronic doorlock assembly - Google Patents

Abstract

PURPOSE: An electronic door lock device for reinforced glass door is provided to promptly cope with the problem of an external invasion. CONSTITUTION: A core(6), which is protruded into top and bottom of a support coupled with top and bottom of a reinforced glass door, is inserted into a fixing groove formed on a door frame to thereby perform a door open/close. A keypad mounted on the support allows a password to be inputted. A cut detecting sensor(14) is mounted within the core(6). A cut determination unit(16) analyzes signals of the cut detecting sensor(14) to determine if the core(6) is cut. An electronic control unit(ECU)(18) analyzes signals of the keypad(12) and the cut determination unit(16). A core lifting equipment(20) mounted on the support lifts the core(6) according to a control signal of the ECU(18). An alarm device(22) is activated responsive to the cut of the core(6) and is controlled by the keypad(12).

Description

Electronic lock device for tempered glass door

The present invention relates to an electronic lock device for tempered glass door, and more particularly, to an electronic lock device for tempered glass door that is easy to use and can cope quickly when an intruder is generated.

In general, tempered glass doors installed at the entrance of a large building or the entrance of a shopping mall are equipped with supports at the top and bottom thereof, and the supports are hingedly fixed to the floor or door frame of the building. And, the support was equipped with a locking device for locking the door.

This locking device is designed to lock the door by turning a knob mounted on one side or by inserting a key into a keyhole, by protruding a core inserted into a locking groove formed in a floor of a building or a door frame.

However, since the locking device is mounted on the top or the bottom of the door, it is necessary to bend the waist to lock the locking device at the bottom, and a short user has a problem that it is difficult to lock the locking device at the top. In addition, since the outsider can easily invade by cutting the core, and the breakage of the core is not easily seen, the inspection based on the general time does not know well whether the outsider invades through the breakage of the core, and can cope quickly. There was a problem that can not. In addition, in order to cope with the intrusion of outsiders, there are cases in which various alarms are provided or services are provided to the security company, but not only the core can not be detected but also the security company takes time to dispatch personnel to the site. Prompt response is impossible.

The present invention has been made to solve the above problems, and an object of the present invention is to provide an electronic lock device for tempered glass door that is easy to use and can cope quickly when an intruder occurs.

1 is a partial cross-sectional view showing an embodiment according to the present invention;

2 is a configuration diagram of the embodiment

<Description of the symbols for the main parts of the drawings>

2. Tempered Glass Door 4. Support

6. Core 8. Door Frame

10. Hanging groove 12. Keypad

14. Cutting detection sensor 16. Cutting discriminating part

18. Electronic control unit 20. Core lifting mechanism

22. Alarm 24. Surveillance Camera

26. Remote Controller 28. Receiver

According to the present invention, the core for projecting the upper and lower sides of the support 4 coupled to the upper and lower ends of the tempered glass door 2 is inserted into the locking groove 10 formed in the door frame 8 to open and close the door. 6), a keypad 12 mounted on the support 4 to input a password, a cutting sensor 14 embedded in the core 6, and a signal of the cutting sensor 14; A cutting discrimination unit 16 for analyzing the cutting of the core 6 by analyzing, an electronic control unit (ECU) 18 for analyzing signals of the keypad 12 and the cutting discrimination unit 16, and the support 4 And a core elevating mechanism 20 for elevating the core 6 according to a control signal of the electronic control unit (ECU) 18, and activated when the core 6 is cut. Provided is an electronic lock device for tempered glass door, characterized in that it comprises an alarm 22 controlled by.

Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

1 is a perspective view showing an electronic lock device for a tempered glass door according to the present invention, Figure 2 is a schematic circuit diagram of the electronic lock device for a tempered glass door according to the present invention.

The present invention is opened and closed by inserting the core 6 protruding upward and downward of the support 4 coupled to the upper and lower sides of the tempered glass door 2 into the locking groove 10 formed in the door frame 8. By cutting the core 6 by analyzing signals of the keypad 12 mounted on the support 4 to input a password and the cutting detection sensor 14 embedded in the core 6. The cutting discriminating unit 16 is connected to the electronic control unit ECU 18. The electronic control unit 18 analyzes the signals of the keypad 12 and the cutting discriminating unit 16, and the core elevating mechanism 20 for elevating the core 6 and the core 6 are cut off. When activated by the electronic control unit 18, the alarm 22 controlled by the keypad 12 is connected.

Therefore, if the password inputted to the keypad 12 matches the password recorded in the memory embedded in the electronic control unit 18, the core elevating mechanism 20 is operated by the electronic control unit 18 to open and close the door. do. The core elevating mechanism 20 can be anything that can elevate the core 6 formed on the top such as a solenoid or the like.

Then, when an outsider cuts the core 6 for intrusion, a signal generated by the cut detection sensor 14 is determined by the cut discrimination unit 16 and the alarm 22 through the electronic control unit 18. ), The alarm 22 is activated according to this signal. The alarm 22 is composed of a speaker that emits an alarm sound and a warning light that emits a warning light. It is also possible to separately install a surveillance camera 24 to photograph a person around a door. Therefore, when an outsider cuts in the core 6 and intrudes, the alarm 22 and the monitoring camera 24 operate | move and can respond quickly to intrusion. In addition, since the alarm 22 and the surveillance camera 24 are controlled by the keypad 12, the alarm 22 and the surveillance camera 24 can be stopped quickly in case of malfunction, and the alarm 22 or the surveillance camera 24 can be operated as necessary. It is possible.

In addition, the electronic control unit 18 is connected to a receiver 28 capable of receiving radio waves transmitted from the remote controller 26. The remote controller 26 controls the core lifting mechanism 20, the alarm 22, and the monitoring camera 24 together with the keypad 12. Therefore, the remote controller 26 can open and close the door at a long distance, or operate the alarm 22 and the surveillance camera 24.

In addition, the electronic lock device for tempered glass door according to the present invention can be used in parallel with the conventional mechanical locking device.

As described above, according to the present invention, the core 6 is provided with a cutting sensor 14 and a cutting discriminating unit 16, and the core elevator for elevating the core 6 by the keypad 12 and the remote controller 26. It is possible to operate the sphere 20, the alarm 22 and the monitoring camera 24, it is possible to provide an electronic lock device for tempered glass door that is easy to use and can quickly cope with the occurrence of intruders.

Claims (1)

The core 6 protruding upward and downward of the support 4 coupled to the upper and lower ends of the tempered glass door 2 and inserted into the locking groove 10 formed in the door frame 8 to open and close the door; The keypad 12 mounted on the support 4 for inputting a password, the cutting sensor 14 embedded in the core 6, and the signal of the cutting sensor 14 are analyzed to analyze the core 6. A cut discrimination unit 16 for discriminating the cutting of the cutting unit, an electronic control unit (ECU) 18 for analyzing signals of the keypad 12 and the cut discrimination unit 16, and the support 4 The core lifting mechanism 20 for elevating the core 6 according to the control signal of the electronic control unit (ECU) 18, and an alarm operated when the core 6 is cut and controlled by the keypad 12 ( An electro-lock device for tempered glass door, characterized in that comprising a 22).