KR20110041009A

KR20110041009A - Door unlock method and password recording method of door lock

Info

Publication number: KR20110041009A
Application number: KR1020090097985A
Authority: KR
Inventors: 이재원
Original assignee: 이재원
Priority date: 2009-10-15
Filing date: 2009-10-15
Publication date: 2011-04-21

Abstract

The present invention provides a door lock having a storage function, comprising: a key input unit having a character / vowel key for inputting a Korean word and an English character key for inputting an English word, and also controlling the system according to a signal of the key input part The present invention relates to a method of storing a password of a door lock and a door unlocking method having a memory unit for storing an input word according to a signal of a control unit and a control unit. The present invention relates to a door lock having an input key formed on a panel. A key input unit 10 having a character / vowel key for inputting a letter and an English letter key for inputting an English word of the input key, a liquid crystal display 3 on which a word of the key input part is expressed, and the key input part A control unit 30 for controlling the system according to the signal of (10) and a memory unit 40 for storing the input words in accordance with the signal of the control unit 30, The method of storing a password of a door lock and a door unlocking method of reading a phone number stored in the memory unit 40 by inputting a word of the input unit 10 and unlocking the door. A key input step 100; A word input step 200 for inputting Korean and English words; A liquid crystal screen check step 300 for confirming the input word; When the correct word input is confirmed by the liquid crystal display, a key input step 400 for inputting a # key; is a storage method for a password of a door lock, which includes the key input step 500 for inputting a # key. )Wow; A word input step 200 for inputting Korean and English words; A liquid crystal screen confirmation step 300 for confirming the input word; If the word of the liquid crystal display check coincides with the word stored in the memory unit 40, the locking device opening step (600); door unlock method of the door consisting of.

Panel, input key, LCD screen, key input unit, control unit, memory unit, key input step, word input step, LCD screen check step, lock device open step

Description

Door unlock method and password recording method of door lock}

The present invention relates to a method of storing a password of a door lock and a method of unlocking a door. More particularly, in a door lock having a storage function, a character / vowel key for inputting a Korean word and also an English word for input A method of storing a password of a door lock and an unlocking method of a door having a key input unit having an English letter key, a control unit controlling a system according to a signal of a key input unit, and a memory unit storing an input word according to a signal of the control unit. .

In general, door locks are widely used in general houses or apartments, businesses, offices, and the like. Such a door lock is used as a mortise lock set having a latch bolt and a dead bolt inside, and the latch bolt and the dead bolt are mounted to the side of the mortise lock. And is operated by the handle of the door and the rotary knob.

In addition, the conventional door lock is a mechanical method of manually operating the lock and release by inserting and turning a key into the door lock, and an electronic method of automatically locking and unlocking by driving a solenoid or a motor provided inside the door lock. Door locks). In particular, since the electronic door lock uses a method of opening the door using an electronic card, a fingerprint recognition, or a password input, the electronic door lock has a high reliability in that it can prevent the crime of opening the door with a universal key or a replica key in advance.

Mortis locking and unlocking can be maintained or released by manipulating the inner and outer cases, that is, by entering or removing the dead bolt into or out of the door frame using a password input or key. For example, in the locked state, the door does not open even if the handle is moved, and the door can be opened only by turning the handle until the mortis is unlocked.

In addition, the password is normally input and stored in the memory by inputting and storing the Arabic numerals formed on the panel, and then unlocked by the signal of the controller only when the input number is input during the unlock operation.

As it is memorized by the Arabic numerals as above, there is a risk of the password being exposed by the input of a simple number, and there is a limit in secreting the input of the serial number, and also the password can be easily released by professional hairdressers. there is a problem.

The present invention is to solve the above problems, to provide a character / vowel key for inputting the words of the Hangul in the formation of the key input unit formed on the panel of the door lock and an English character key for inputting the English words By doing so, it is an object of the door to be unlocked by various word combinations of the key input unit formed of conventional Arabic numerals. In addition, an object of the present invention is to ensure that the input word of the alphabet / vowel key for inputting the words of the Hangul and also the alphabetic key for inputting the English words are displayed on the LCD screen, thereby accurately confirming the input word.

The present invention relates to a door lock having an input key formed on a panel, comprising: a key input unit including a character / vowel key for inputting a Korean character among input keys and an English character key for inputting an English word among the input keys; A liquid crystal display on which a word of is expressed, a control unit controlling a system according to a signal of the key input unit, and a memory unit storing an input word according to the signal of the control unit, There is a feature in the method of storing the password of the door lock and unlocking the door to read the phone number stored in the door.

In addition, the present invention includes a key input step of inputting a * key; A word input step of inputting Korean and English words; A liquid crystal display confirmation step of confirming the input word; When the correct word input is confirmed by the liquid crystal display, the key input step of inputting the # key; and characterized in that the storage method of the password of the door lock consisting of.

In addition, the present invention includes a key input step of inputting the # key; A word input step of inputting Korean and English words; A liquid crystal display confirmation step of confirming the input word; When the word of the liquid crystal display confirmation matches the word stored in the memory unit, the locking device opening step; it characterized in that the door unlocking method of the door consisting of.

As described above, the present invention is a door lock having a storage function, comprising a key input unit having a character / vowel key for inputting a Korean word and an English character key for inputting an English word; And a memory for storing an input word in accordance with a signal of the controller.

Detailed examples of the present invention will be described below with reference to the accompanying drawings.

1 is a front view of a panel on which a key input unit and a liquid crystal screen are formed on the door lock of the present invention, and FIG. 2 is a block diagram of a password storage method and a door unlocking method of the door lock of the present invention, and FIG. 4 is a block diagram of a method for storing a password of a door lock, and FIG. 4 is a block diagram of a method for unlocking a door of a door lock of the present invention.

2 is a block of a method for storing a password and an unlocking method of a door lock according to an embodiment of the present invention. In the door lock having an input key 2 formed in the panel 1, a key input unit 10 capable of inputting a key and In addition, the liquid crystal display 3 can check the input word, the control unit 30 which is operated by the time signal of the key input unit 10, and also the memory unit 40 in which the input words of the control unit 30 are stored. It consists of).

In addition, as shown in FIG. 1, the key input unit 10 includes a character / vowel key for inputting a Korean character among input keys 2 of the panel 1 and an English character key for inputting an English word among the input keys. Doing.

In the Hangul / vowel key and the English alphabet key, the word is inputted by pressing the number corresponding to the order in which the alphabet / vowel and the English letter are arranged on the input key 2.

In addition, the liquid crystal display 3 may display the input of the Korean characters / vowels and the English words of the key input unit 10 so that the input of the words can be directly checked.

In addition, the controller 30 controls the system according to the signal of the key input unit 10, and the memory unit 40 stores the input words according to the signal of the control unit 30.

In addition, the door may be unlocked by reading the telephone number stored in the memory unit 40 by the input of the key input unit 10.

Next, in the case where the password of the door lock of the present invention is to be stored, as shown in Fig. 3, the storage start input key 2 " * " key is input (key input step 100). After performing the key input step 100, the input key (2) is pressed the letter / vowel and the English letter key (word input step 200).

For example, if you want to enter the word "Kim Chul-soo's house", enter the key "ㄱ ㅣ ㅁ ㅊㅓ ㄹㅅ ㅜㄴ ㅔ ㅈ ㅣ ㅂ" corresponding to "Kim Chul-soo's house."

The input of the word is input to the liquid crystal display 3, so that the word on the liquid crystal display can be confirmed (liquid crystal display step 300).

At this time, the arrangement of the child / vowel keys is in accordance with the first arrangement order from top to bottom and the second arrangement order from left to right. In this way, when the input of the word is completed, enter the '#' key (key input step 400). Check that the entered word of the key is a properly combined word. Thus, if words for the input words are not combined, a message such as restarting from the beginning is displayed on the LCD screen, and then the word input step is performed again according to the message.

When the input words are combined, the key input signal is input to the controller 30. Completion by the storage end signal, the input word is stored in the memory unit 40.

Next, FIG. 4 is a block diagram of the unlocking of the door lock. When the door 1 is to be unlocked using the words stored in the memory unit 40, the panel 1 is moved from the input key 2 and the "# " Enter (key input step 500).

Then, an input key for canceling the stored input word is input from the key input unit 10 (word input step 200). The input word can be confirmed on the LCD screen. [LCD display step 300]. The word on the LCD screen is input to the controller 30, and the controller 30 checks whether the word is a word for the key input signal input from the memory 40, and unlocks when the input word is different from the stored word. The message does not come out to start again from the word input step 200.

However, if the input word and the stored word coincide, the unlock is performed immediately (lock opening step 600). Thus, the unlock operation of the door is terminated.

1 is a front view of a panel on which a key input unit and a liquid crystal display screen of a door lock according to the present invention are formed;

Figure 2 is a block diagram of a password storage method and door unlocking method of the door lock of the present invention,

Figure 3 is a block diagram of a storage method of the password of the door lock of the present invention,

Figure 4 is a block diagram of the unlocking method of the door of the door lock of the present invention.

Explanation of symbols on the main parts of the drawings

1: Panel 2: Input Key

3: LCD screen 10: Key input unit

30: controller 40: memory

100: key input step 200: word input step

300: LCD screen check step 400: key input step

500: key input step 600: lock device opening step

Claims

In the door lock having an input key formed in the panel,

A key input unit (10) having a character / vowel key for inputting Korean characters among input keys and an English character key for inputting English words among the input keys, a liquid crystal display (3) for expressing the words of the key input unit; And a controller 30 for controlling the system according to the signal of the key input unit 10 and a memory unit 40 for storing an input word according to the signal of the controller 30. A method of storing a password and a door unlocking method of a door lock, characterized in that the door is unlocked by reading a phone number stored in the memory unit 40 by inputting a word of 10).

The method of claim 1, further comprising: a key input step (100) for inputting a key; A word input step 200 for inputting Korean and English words; A liquid crystal screen check step 300 for confirming the input word; When the correct word input is confirmed by the LCD screen confirmation, the key input step 400 for inputting the # key; storage method for the password of the door lock, characterized in that consisting of.

The method of claim 1, further comprising: a key input step (500) of inputting a # key; A word input step 200 for inputting Korean and English words; A liquid crystal screen check step 300 for confirming the input word; If the word of the liquid crystal display confirmation coincides with the word stored in the memory unit 40, the lock opening step (600); The door unlocking method of the door lock, characterized in that consisting of.