TW202204754A - Intelligent electrically-controlled lock system and application method thereof being provided with a main power source and an unlocking unit and is used for inputting an unlocking password by virtue of an unlocking APP - Google Patents

Abstract

Provided are an intelligent electrically-controlled lock system and an application method thereof. The intelligent electrically-controlled lock system includes an electrically-controlled lock provided with a USB jack and inwards electrically connected with a master control panel with a drive circuit electrically connected with an electrically-controlled lock cylinder; a handheld apparatus provided with a main power source and an unlocking unit and used for inputting an unlocking password by virtue of an unlocking APP; and a USB connecting line movably connected and disposed between the handheld apparatus and the electrically-controlled lock. During application, it is unnecessary to additionally dispose a power source or battery on the electrically-controlled lock, powers may be transferred to the master control panel via a USB charging hole of the handheld apparatus and the password is transmitted for comparison. If the password is compared to be corrected, the electrically-controlled lock cylinder acts to be started. The handheld apparatus may be used for supplying powers. The unlocking APP may be used for access control, access trajectory recording and authority identification without mechanical keys. Compared with a traditional mechanical key, the intelligent electrically-controlled lock system is convenient to carry, high in practicability and excellent in theft resistance and convenience.

Description

Intelligent electric control lock system and application method thereof

The invention relates to the technical field of electric control locks, in particular to an intelligent electric control lock system and an application method thereof.

Locks are a must for security, preventing others from directly opening and breaking in without consent. The early mechanical locks required a key to open, the mechanical lock was easy to be opened and damaged, and the key was easy to be copied and stolen by others. and other problems, it will cause troubles that cannot be unlocked.

With the progress of the industrial and commercial society, the more rooms you often have to enter and leave in your life, and the more keys you have on your body, it is very inconvenient to carry them in bunches. In particular, it is generally difficult to manage a number of access control issues in public spaces, such as cabinets, side doors, and attic keys, etc.

At present, there are various advanced electronic smart locks on the market. Although they are advertised as key-free unlocking, such as IC card locks, password locks, fingerprint recognition, and other electronically controlled locks, they are large in size, complex in structure and expensive. Internal power distribution or batteries must be installed, and the installation and use are not perfect, which is the main disadvantage.

In view of this, the main purpose of the present invention is to provide an intelligent electric control lock system and an application method thereof, which mainly include: an electric control lock, a handheld device, and a USB connection cable, wherein

The unlocking part of the electric control lock is provided with a USB jack, and the USB jack is connected inward to a main control board which is woken up by external power supply to work normally. The main control board at least has a microcomputer, a password comparison unit, and a driver The circuit is electrically connected to an electric control lock core, and the password comparison is correct to make the electric control lock core actuate and open;

The handheld device at least has a main power supply and an unlocking unit, and the unlocking unit at least has a password input area for inputting the unlocking password, and

The USB cable is movably connected between the handheld device and the electronically controlled lock, and the main power of the handheld device is used to provide the electronically controlled lock with the working power to wake up the internal main control board, and the unlocking password entered on the handheld device is used. The data is transmitted to the electric-controlled lock for password comparison, and the electric-controlled lock core will be actuated to open if the password is correctly compared.

Preferably, the handheld device is a smart phone or a tablet computer, and the unlocking unit is formed by an unlocking APP, but it is not limited in practice.

Preferably, the electronically controlled lock can be further combined with one of the following traditional locks: mechanical spherical door lock, mechanical handle lock, mechanical mortise handle lock, mechanical combination lock, electronic combination lock, fingerprint Identify electronic locks and door electronic locks, but it is not limited to this.

Compared with the prior art, the electronically controlled lock of the present invention does not need to be equipped with a power supply and a battery, and the structure is simple to install and easy to use. It can be used for access control, entry and exit trajectory recording, and permission identification applications. Compared with traditional mechanical keys, it is more convenient to carry, and can completely replace the traditional problem of carrying a large bunch of keys to go out and many access control problems in public spaces. Excellent anti-theft and convenience.

In order to facilitate the understanding of the content of the present invention and the effects that can be achieved, specific embodiments are listed in conjunction with the drawings. The system 100 mainly includes: an electronically controlled lock 10, a handheld device 20, and a USB cable 30, wherein

The unlocking portion 11 of the electronically controlled lock 10 is provided with a USB jack 12 . The USB jack 12 is connected inward to a main control board 15 which is woken up by external power supply to work normally. The main control board 15 at least has a microcomputer 151 and a password. The comparison unit 152 and a drive circuit 153 are electrically connected to an electric control lock core 16, and the password comparison is correct to make the electric control lock core 16 actuate and open;

The handheld device 20 at least has a main power supply 21 and an unlocking unit 22, the unlocking unit 22 at least has a password input area 23 for inputting the unlocking password 25, and

The USB cable 30 is movably connected between the handheld device 20 and the electronically controlled lock 10 , and the main power 21 of the handheld device 20 is used to provide the electronically controlled lock 10 with a working power to wake up the internal main control board 15 , and the The data of the unlocking password 25 input on the handheld device 20 is transmitted to the electronically controlled lock 10 for password comparison, and the electronically controlled lock core 16 is actuated to open if the password is correctly compared.

In a preferred implementation, the electronically controlled lock 10 may further have cloud-based authorization for unlocking, so as to enhance the multiple practical functions of the smart lock.

As shown in FIGS. 4A to 4E , in a preferred implementation, the electronically controlled lock 10 can be used independently or in combination with one of the following traditional locks, including mechanical ball door locks, mechanical handle locks, and mechanical latches Core handle locks, mechanical combination locks, electronic combination locks, fingerprint identification electronic locks, and door electric locks, etc., but the actual is not limited to this.

As shown in FIG. 5 , in a preferred implementation, the handheld device 20 is a smart phone or a tablet computer (not shown), but it is not limited in practice. The unlocking unit 22 is composed of an unlocking APP application 220, which can provide the selection of a plurality of different partitions of the electronically controlled locks 10 for unlocking use, such as home, office, life, and customization, etc., but In fact, it is not limited to this.

In a preferred implementation, the unlocking password 25 of the password input area 23 may be four to eight filled-in-the-blank numbers or a dotted and dashed line, but it is not limited in practice.

In a preferred implementation, the USB cable 30 has a first plug end 31 and a second plug end 32, and the first plug end 31 is plugged into the USB charging hole 210 of the handheld device 20, so as to The second plug end 32 is movably plugged into the USB socket 12 of the electronic control lock 10 as a key for unlocking, and the outer protective shell of the second plug end 32 is used as a handle 320 for unlocking and rotating.

Therefore, as shown in FIGS. 1 to 5, during application, power can be transmitted to the electronic lock 10 via the USB cable 30 through the charging hole 211 of the handheld device 20 to wake up the main control board 15 to work normally, and transmit the power to the electronic lock 10. Confirm the paired unlocking password 25 data, and the power supply control lock 10 can only be unlocked after the internal judgment is correct. The whole process does not need to use a mechanical key, so there will be no problems such as the key being lost or broken in the lock hole or the lock body itself rusting. Caused the trouble of not being able to unlock.

Please refer to Fig. 1, Fig. 2, Fig. 5 to Fig. 8, for a better implementation, the application method of the intelligent electric lock system 100 of the present invention is specifically shown in Fig. 5:

Step 1 of S101, install and configure the electric control lock 10 on the target object for safety lock protection;

Step 2 of S102, download and install an unlocking APP 220 on the handheld device 20, open it and register online to complete the login and set the unlocking password 25;

S103 Step 3: Plug the first plug end 31 and the second plug end 32 of the USB cable 30 into the handheld device 20 and the electronically controlled lock 10 respectively, so that the two are connected to form a power supply and data transmission connection, so as to The main power source 21 of the handheld device 20 is powered through the charging hole 210 through the USB cable 30 to wake up the main control board 15 in the electronically controlled lock 10 to operate normally;

Step 4 of S104: Input the unlocking password 25 in the unlocking APP application 220 on the handheld device 20, so that the unlocking password 25 is transmitted to the password matching unit 152 of the electronically controlled lock 10 via the USB cable 30 for comparison, and ;

Step 5 of S105, when the unlocking password 25 is correctly compared, the electric control lock core 16 can be released to perform the unlocking action.

As shown in FIG. 5 and FIG. 6 , in a preferred implementation, step 3 of S103 uses the second plug end 32 of the USB cable 30 directly as a key for unlocking and is movably plugged into the USB jack of the electronically controlled lock 10 In step 12, when the unlocking code 25 in step 5 of S105 is compared and the electric control lock core 16 is correctly activated and released, the hand grip 320, which is the outer protective shell of the second plug-in end 32, is further rotated and unlocked, which can facilitate the present invention. Simple integration with other traditional locks.

As shown in FIG. 7, it is preferably implemented, in which step 3 of step S102 to step 5 of step S105 is when the electronically controlled lock 10 is locked, and S201 is performed to determine whether the USB is powered? If not, the electronically controlled lock 10 remains locked; if yes, there is If power is supplied, go to S202 to determine whether the handheld device 20 is connected to the main control board 15 for data transmission? If not, go back to S202 to determine the second; Is it correct? If yes, the unlocking password 25 correctly performs the subsequent unlocking action; if not, the user's unlocking password 25 is incorrect, then go to S204 to determine the fourth, the number of incorrect password input? After ten minutes of action, the electronically controlled lock 10 returns to the locked state and waits for unlocking again; if not, the number of wrong password input has not been reached, then go back to S203 to determine whether the three-user password is correct?

In a preferred implementation, when S203 is executed to determine whether the three-user unlocking password 25 is correct, the user's handheld device ID serial number, password data, unlocking time, and electronically controlled lock number can be further sent back to the database, so as to be extended as access control. , Access track record, permission identification application.

As shown in FIG. 8 , in a preferred implementation, the system of the present invention may further be provided with a security password re-authentication mechanism 105 to provide forgot the unlock password 25 and re-login to verify the password in the cloud, or other handheld devices 20 when the handheld device 20 is lost. Download the unlocking APP 220 to re-authenticate the unlocking password 25 to enhance the flexibility of practical functions.

Compared with the prior art, the present invention has the following advantages:

1. The electric control lock of the present invention does not need to be equipped with a power supply and a battery, and the structure and installation are simple and convenient to use. Problems such as rust in the lock hole or the lock body itself cause the trouble that it cannot be unlocked.

2. The present invention can be easily extended as applications for access control, entry and exit trajectory recording, and authority identification. Compared with traditional mechanical keys, it is more convenient to carry, and it can completely replace the traditional problem of carrying a large bunch of keys to go out and many access control problems in public spaces.

3. The overall effective design of the present invention can be used independently to unlock, and can also be simply integrated into other traditional locks, making the application range of the electronically controlled locks more extensive and diverse, with high practicability and excellent anti-theft and convenience. The specific implementation can be Application as one of the following safety locks, such as cabinet door locks, drawer locks, glass display cabinet locks, U-shaped locks, luggage locks, bag locks, customs locks, self-spring locks, letterbox locks, water meter gas locks, gates Exit door locks, indoor room door locks, bathroom door locks, motor vehicle locks, hotel room door locks, public space compartment door locks, and public toilet door locks, etc., but not limited to this.

To sum up, the novelty and practicality of the present invention fully complies with the patent requirements, and a patent application for invention is filed. However, the above are only preferred embodiments of the present invention, and should not limit the scope of implementation of the present invention; therefore, any equivalent changes and modifications made according to the scope of the patent application of the present invention and the contents of the creation specification should be It belongs to the scope covered by the patent of the present invention.

100: Intelligent electronic lock system 10: Electric locks 105:Secure password re-authentication mechanism 11: Unlock part 12: USB jack 15: Main control board 151: Microcomputer 152: Password comparison unit 153: Drive circuit 16: Electric control lock core 20: Handheld device 21: Main Power 210:USB charging hole 22: Unlock unit 220: Unlock APP 23: Password input area 25: Unlock password 30: USB cable 31: The first plug end 32: The second plug terminal 320: Hand Grip

Fig. 1 is a configuration diagram of the system of the present invention. Figure 2 is a block diagram of the system of the present invention. Fig. 3 is a diagram of an application example of the system of the present invention. Figures 4A-4E are schematic views of the integration of the present invention with different conventional locks. Fig. 5 is a diagram of an application example of the unlocking APP of the present invention. Fig. 6 is a block diagram of the steps of the system application method of the present invention. Fig. 7 is a flow chart of the system application method of the present invention. Fig. 8 is a diagram of an application example of remote re-authentication of the present invention.

100: Intelligent electronic lock system

10: Electric locks

11: Unlock part

12: USB jack

20: Handheld device

220: Unlock APP

30: USB cable

31: The first plug end

32: The second plug terminal

Claims (13)

An intelligent electric control lock system mainly includes: an electric control lock, a handheld device, and a USB connection line, wherein The unlocking part of the electric control lock is provided with a USB jack, and the USB jack is connected inward to a main control board which is woken up by external power supply to work normally. The main control board at least has a microcomputer, a password comparison unit, and a driver The circuit is electrically connected to an electric control lock core, and the password comparison is correct to make the electric control lock core actuate and open; The handheld device at least has a main power supply and an unlocking unit, and the unlocking unit at least has a password input area for inputting the unlocking password, and The USB cable is movably connected between the handheld device and the electronically controlled lock, and the main power of the handheld device is used to provide the electronically controlled lock with the working power to wake up the internal main control board, and the unlocking password entered on the handheld device is used. The data is transmitted to the electric-controlled lock for password comparison, and the electric-controlled lock core will be actuated to open if the password is correctly compared. The intelligent electronically controlled lock system according to claim 1, wherein the electronically controlled lock is combined with one of the following locks: a mechanical spherical door lock, a mechanical handle lock, a mechanical mortise handle lock, and a mechanical combination lock , Electronic password locks, door electronic locks, and fingerprint electronic locks. The intelligent electronically controlled lock system as claimed in claim 1, wherein the USB cable has a first plug end and a second plug end, and the first plug end is plugged into the USB charging hole of the handheld device, The second plug end is used as a key for unlocking and is movably plugged into the USB socket of the electric control lock, and the outer protective shell of the second plug end is used as a handle for unlocking and rotating. The intelligent electronically controlled lock system according to claim 1, wherein the handheld device is a smart phone or a tablet computer, and the unlocking unit is formed by an unlocking APP. The intelligent electronically controlled lock system as claimed in claim 1, wherein the electronically controlled lock is further provided with cloud authorization to unlock. The intelligent electric control lock system as claimed in claim 1, wherein the electric control lock is one of the following safety locks, lock cabinet opening and closing door locks, drawer locks, glass display cabinet locks, U-shaped locks, luggage locks, bag locks Locks, customs locks, self-spring locks, mailbox locks, water meter gas locks, door exit door locks, indoor room door locks, bathroom door locks, motor vehicle locks, hotel room door locks, public space compartment door locks, and Public toilet door lock. The intelligent electronically controlled lock system according to claim 1, wherein the unlocking password in the password input area is to input four to eight digits filled in the blanks. The intelligent electronically controlled lock system according to claim 1, wherein the unlocking password in the password input area is a dotted and dashed line in the nine palaces. An application method of an intelligent electric control lock system mainly includes: Step 1, install and configure the electric control lock to the target object for safety lock protection; Step 2, download and install an unlocking APP with a handheld device, open it and register online to complete the login and set the unlocking password; Step 3: Connect the first plug end and the second plug end of the USB cable to the handheld device and the electronically controlled lock, respectively, so that the two are connected for power supply and data transmission, and the main power of the handheld device passes through. The charging hole is powered by the USB cable to wake up the main control board in the electronically controlled lock to operate normally; Step 4, input the unlocking password in the unlocking APP application program on the handheld device, so that the unlocking password is transmitted to the password comparison unit of the electronically controlled lock via the USB cable data for comparison, and; Step 5, when the unlocking passwords are compared correctly, the electric control lock core can be released to perform the unlocking action. The application method of the intelligent electronically controlled lock system as claimed in claim 9, wherein in step 3, the second plug end of the USB cable is directly used as a key for unlocking and is movably plugged into the USB socket of the electronically controlled lock, When the password comparison in step 5 correctly activates the electric control lock core to enable release, the second plug end is further used as the handle portion to be rotated and unlocked. The application method of the intelligent electronically controlled lock system according to claim 9, wherein the system is further provided with a security password re-authentication mechanism, providing forgot the password to re-login to verify the password in the cloud, or if the handheld device is lost, download the unlocking APP from other handheld devices App performs secure password re-authentication. The application method of the intelligent electric control lock system according to claim 9, wherein in steps 3 to 5, when the electric control lock is locked, it is determined that the first is whether the USB has power supply? If not, the electric control lock remains locked; if so, If there is power supply, go to judgment 2, is the handheld device connected to the main control board for data transmission? If not, go back to judgment 2; The unlocking password is correct and the subsequent unlocking action is performed. If no, the user's unlocking password is incorrect, then judge 4. How many times the password has been entered incorrectly? When it is in the locked state, wait for unlocking again; if not, the number of wrong password input has not been reached, and then return to judge whether the three-user password is correct. The application method of the intelligent electric control lock system according to claim 12, wherein when the judgment is executed that the user's password is correct, the user's handheld device ID serial number, password data, unlock time, and electric control lock number are returned to the database , for access control, entry and exit trajectory recording, and permission identification applications.

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