KR101275665B1 - A bike burglar alarm system by two stations using zigbee networks - Google Patents

A bike burglar alarm system by two stations using zigbee networks Download PDF

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Publication number
KR101275665B1
KR101275665B1 KR1020120036542A KR20120036542A KR101275665B1 KR 101275665 B1 KR101275665 B1 KR 101275665B1 KR 1020120036542 A KR1020120036542 A KR 1020120036542A KR 20120036542 A KR20120036542 A KR 20120036542A KR 101275665 B1 KR101275665 B1 KR 101275665B1
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South Korea
Prior art keywords
bicycle
theft
lock
unit
alarm
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KR1020120036542A
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Korean (ko)
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KR20120115162A (en
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유승엽
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유승엽
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/003—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles using chains or cables

Abstract

The present invention relates to a bicycle theft dual alarm system using a ZigBee network, it is possible to immediately deal with when the locking device of the bicycle is cut or detached.
To this end, the present invention, by detecting whether the lock is disconnected or the distance is off, driving the terminal alarm attached to the bicycle and at the same time the terminal lock to transmit the theft signal to the remote management unit of the mobile phone or management system via a short-range wireless communication network By providing a bicycle theft dual alarm system using a Zigbee network including a remote management unit for receiving the theft signal transmitted from the terminal lock within the short-range wireless communication radius to indicate whether or not the theft of the bicycle, the bicycle, It is possible to immediately generate a warning by two-way around the user and the user's mobile phone or administrator's terminal to enable immediate response to theft prevention.

Figure R1020120036542

Description

A bike burglar alarm system by two stations using zigbee networks

The present invention relates to a bicycle theft dual alarm system using a short-range wireless network, and more particularly, to install a ZigBee module capable of short-range wireless communication in the lock device of the bicycle and the terminal of the user's mobile phone or management system, respectively. Is forcibly released or moved away from the ZigBee network (ZigBee network) relates to the dual-storage alarm system for theft of the bicycle to enable simultaneous alarms at the lock and the mobile phone or management system terminal.

Recently, as the government's policy of encouraging low carbon green growth and the public's interest in the health of the high oil prices have increased, the bicycle population has increased drastically, and the loss and theft accidents of bicycles have also increased.

In order to cope with such lost and stolen accidents of bicycles, bicycle registration systems, bicycle storage facilities, or passwords, RFIDs, GPS locks or alarm devices are used.

There are bicycle loss and theft prevention devices currently used, bicycle theft alarms with vibration sensors, alarm devices using RFID, and bicycle location tracking devices using GPS.

The conventional bicycle burglar alarm is configured to attach an alarm with a built-in vibration sensor on the bicycle and to prevent theft by alarm when a vibration is detected. However, in the configuration of the burglar alarm, only the alarm mounted on the bicycle is operated, so that the user cannot check whether the bicycle is stolen when the user is at a long distance, and the vibration sensor is easily damaged by the impact, and thus has a short lifespan. . In addition, due to the nature of the bicycle is easily exposed to external shock acts as a cause of frequent alarm sounds, such a small alarm sound is a disadvantage that causes the ambient noise.

Conventional alarm device using RFID, the vibration sensor and the RFID attached to the bicycle is configured to notify the receiver of the user through the RFID recognition function when vibration is detected. However, in this configuration, the user must always have a separate receiver on the body and the concept of the vibration sensor due to the nature of the bicycle easily exposed to external shocks, rather than the user has a disadvantage that causes inconvenience.

A bicycle incorporating a conventional GPS location tracker is configured to track a location when stolen by embedding a GPS location tracker in a bicycle frame. However, due to the characteristics of the location tracker, which consumes a lot of battery, the practicality is very low and it is not competitive in terms of price, and there is a disadvantage that there is a problem of replacing the battery when it is installed inside the bike and it becomes useless when the location tracker is removed.

 However, these devices have a disadvantage that the immediate response is not made when the bicycle is lost or stolen.

The technical problem to be solved by the present invention, when the lock of the bicycle is cut off immediately driving the terminal alarm attached to the bicycle to notify the surroundings of theft of the bicycle, and deliver it through a short-range wireless communication network of the user's mobile phone or management It is intended to provide a bicycle theft dual alarm system using a Zigbee network so that the administrator of the short-range wireless communication can immediately recognize the bicycle theft situation, so that the alarm at the terminal of the system at the same time.

Another technical problem to be solved by the present invention is to install a Zigbee module in each of the lock and the terminal of the user's mobile phone or management system to immediately drive the terminal alarm attached to the bicycle when the distance of the lock device is far away the bicycle theft situation A ZigBee network that informs the surrounding area and transmits it through a short-range wireless communication network so that simultaneous alerts can be issued from a user's mobile phone or management system terminal so that an administrator within a short-range wireless communication radius can immediately recognize a bicycle theft. It is to provide a bicycle theft dual alarm system used.

Another technical problem to be solved by the present invention is to give each terminal identification number to each of the locking devices attached to a plurality of bicycles, so that the terminal of the user's mobile phone or management system can recognize the identification number of each locking device When at least one of the plurality of lock latches is forcibly cut or is far away, the terminal alarm attached to the bicycle is immediately driven to notify the surroundings of the theft of the bicycle, and it is transmitted along with the terminal identification number through a short range wireless communication network. It is intended to provide a bicycle theft dual alarm system using a Zigbee network so that the administrator within the short-range wireless communication radius can immediately recognize the bicycle theft situation by allowing simultaneous alarms to occur in the terminal of the user's mobile phone or management system.
Another technical problem to be solved by the present invention is to include a conductive wire embedded along the entire ring portion of the bicycle locking device, and by combining the bicycle locking fastening part, a closed loop is formed by the bicycle locking device and the conductive wire. In order to provide a bicycle theft dual alarm system using a Zigbee network configured to determine whether or not the bicycle lock device is cut off with or without a microcurrent flowing in the conductive wire.
Another technical problem to be solved by the present invention, from the locking device ZigBee module in the bicycle lock fastening portion, transmits the theft signal to the ZigBee module of the mobile phone over a short-range wireless network, the mobile phone, the ZigBee module of the mobile phone If the strength of the signal received from the Zigbee module is less than the predetermined reference value, to provide a bike theft dual alarm system using a ZigBee network configured to determine the theft.

One embodiment of the present invention for achieving the above object, by detecting whether the locking device is disconnected to drive the terminal alarm attached to the bicycle and at the same time via the short-range wireless communication network to the remote management unit of the mobile phone or management system Bicycle anti-theft alarm system using the Zigbee network including a remote control unit for transmitting the bicycle lock fastening unit, a remote control unit for receiving the theft signal transmitted from the bicycle lock fastening unit within the short-range wireless communication radius to indicate whether or not the bicycle theft; to be.

Another embodiment of the present invention for achieving the above object, by detecting whether the locking device is disconnected or a certain distance deviation while driving the terminal alarm attached to the bicycle and at the same time the remote control of the mobile phone or management system via a short-range wireless communication network By using a Zigbee network including a bicycle lock fastening unit for transmitting theft signal to the management unit, a remote management unit for receiving the theft signal transmitted from the bicycle lock fastening unit within a short range wireless communication radius to indicate whether the bicycle is stolen and to generate an alarm Bicycle theft dual alarm system.

Another embodiment of the present invention for achieving the above object, by detecting whether the locking device is disconnected or a certain distance deviation while driving the terminal alarm attached to the bicycle and at the same time through the short-range wireless communication network of the mobile phone or management system At least one bicycle lock fastening unit for transmitting the terminal identification signal and theft signal to the remote management unit, an indication for notifying whether the bicycle is stolen by receiving the terminal identification signal and theft signal transmitted from at least one bicycle lock fastening unit within a short range wireless communication radius, and Bike theft dual alarm system using Zigbee network including a remote management unit for generating an alarm.

According to the bicycle anti-theft dual alarm system using the Zigbee network according to the present invention, when forced cutting or deviation of the bicycle lock device occurs, it is possible to immediately generate a two-way alarm in the vicinity of the bicycle and the user's mobile phone or administrator's terminal Therefore, there is an advantage that can immediately deal with theft prevention.

In addition, according to the bicycle anti-theft dual alarm system using the Zigbee network according to the present invention, because it uses a low-cost and low-power short-range wireless communication network, as well as bicycle owners that require one-to-one management using a mobile phone, large government offices, large enterprises, There is an advantage that can be efficiently applied in a management system that manages a large number of bicycles with a minimum number of people in schools.
In another aspect, the present invention is provided with a conductive wire that is struck along the entire ring portion of the bicycle locking device, and by combining the bicycle locking fastening part, a closed loop is formed by the bicycle locking device and the conductive wire, and the fine wire is formed on the conductive wire. It is configured to flow the current, it is made to determine whether or not cutting the bicycle lock device with or without the fine current flowing in the wire.
In another aspect, the present invention, from the locking device Zigbee module in the bicycle lock fastening portion, transmits the theft signal to the Zigbee module of the mobile phone over the short-range wireless network, the mobile phone, the signal received from the Zigbee module of the locking device in the Zigbee module of the mobile phone When the strength of X is smaller than the predetermined reference value, it is determined to be theft.

1 is a block diagram schematically showing the overall configuration of a bicycle theft dual alarm system using a Zigbee network according to an embodiment of the present invention.
2A to 2C are perspective views illustrating a configuration in which the bicycle lock coupling unit of FIG. 1 is mounted to various types of locking devices.
3 is a diagram illustrating an internal configuration of the cut detector of FIG. 1.
FIG. 4 is a flowchart illustrating an operation of controlling a binary alert performed by the lock controller of FIG. 1.
5 is a reference diagram illustrating an burglar alarm example screen output to a mobile phone when the remote management unit of FIG. 1 is configured as a mobile phone.

Hereinafter, the configuration and operation of a bicycle theft dual alarm system using a Zigbee network according to the present invention will be described in detail with reference to the accompanying drawings.

It is to be understood that the words or words used in the present specification and claims are not to be construed in a conventional or dictionary sense and that the inventor can properly define the concept of a term in order to describe its invention in the best possible way And should be construed in light of the meanings and concepts consistent with the technical idea of the present invention. Therefore, since the embodiments shown in the specification and the configuration shown in the drawings is only one of the most preferred embodiment of the present invention, it is understood that there may be various equivalents and modifications that can replace them at the time of the present application shall.

1 is a block diagram schematically showing the overall configuration of a bicycle theft dual alarm system using a Zigbee network according to an embodiment of the present invention, Figures 2a to 2c is a bicycle lock of Figure 1 in various types of locking device 3 is a perspective view illustrating a configuration in which the fastening unit is mounted, and FIG. 3 is a diagram illustrating an internal configuration of the cutting detector of FIG. 1.

Bicycle theft dual alarm system of the present invention, as shown in Figure 1a, the bicycle locking device 101, a remote management unit 200, the mobile phone unit 300 is provided.

Bicycle locks (101, 101a, 101b, 101c) is made to fill the bicycle, as in Figure 2a, 2b, 2c, like a general bicycle key, when the bicycle lock fastening portion 100 is fastened to the loop To form. The bicycle lock device 101 includes a bicycle lock fastening portion 100 and a lock body portion 115.

Bicycle lock fastener 100 is the same as the fastening of the bicycle key, the fasteners, such as male fasteners (not shown) and the female fasteners which are located at both ends of the lock body portion 115, like the general fasteners It is provided with a portion (not shown), it is located on both ends of the cut detection unit 110 is coupled to lock the bicycle locking device 101. Bicycle lock fastening unit 100 is configured to be opened by the user to enter the key number or the key.

In addition, the bicycle lock fastening unit 100 includes a cut detection unit 110, a lock device control unit 120, a lock device alarm unit 130, a lock device ZigBee module 140, and a power supply unit 150. When the part (not shown) and the arm fastening part (not shown) are fastened and the bicycle lock fastening part 100 is fastened to lock, the body conductor 115 of the locking device body part 115 conducts to form a bellow. It is configured to allow a current to flow through the body lead 115 of the lock body 115. If the lock body 115 is cut by a third party, no current flows. That is, when the body lead 115 is cut, the current will be close to zero, the resistance will be quite large, close to infinity, and the voltage will also be applied to the male and female fasteners (not shown) in the power supply 150. The voltage applied will remain intact.

In some cases, the bicycle lock coupling unit 100 includes a cut detection unit 110 and a power supply unit 150, and a lock unit controller 120, a lock unit alarm unit 130, and a lock unit ZigBee module (one side of the bicycle). 140, and a bicycle terminal unit (not shown) provided with a power supply unit 150.

The cut detector 110 detects whether the body lead 115 of the lock body 115 is cut and transmits the cut to the lock controller 120. Cutting detection unit 110 is the body of the locking device body 115 by the voltage, or current, or resistance between the male fastening portion (not shown) and the female fastening portion (not shown) of the bicycle lock fastening portion 100 It may be detected whether the cut or lock fastening portion 100 of the conductive wire 115 is forcibly released and stolen.

The lock control unit 120 receives the output signal of the cut detection unit 110 and compares the predetermined reference value with a preset reference value or cuts or locks the fastening unit 100 of the body lead 115 of the lock body unit 115. Determining whether or not the bicycle is stolen by the release, if it is determined that the bicycle is stolen, the alarm is sent to the lock alarm unit 130, and also through the lock device Zigbee module 140, the mobile phone unit 300 or the remote management unit 200 Transmits the bicycle theft signal.

Instead of the lock alarm unit 130 may send an alarm to the terminal alarm unit (not shown) mounted on the bicycle.

The lock body 115 is a means connected between the male fastening part (not shown) and the female fastening part (not shown) of the bicycle locking fastening part 100 in the bicycle locking device 101, and may be formed in a line or ring shape. have. As shown in FIG. 3, the conductor, that is, the body conductor 117 is connected to the inside of the lock body 115, and when the bicycle lock coupling unit 100 is fastened, the body conductor 117 is shown in FIG. 3. As shown in the figure, a closed loop is formed such that a microcurrent flows.

When the remote management unit 200 receives the bicycle theft signal as an output signal of the bicycle locking devices 101, 101a, 101b, and 101c, the remote manager 200 notifies whether the bicycle is stolen according to the mode set in the key input unit 224. The remote management unit includes a Zigbee module 210, a remote management control unit 220, a display unit 230, an alarm unit 240, a vibration unit 222, and a key input unit 224 of the remote management unit. In some cases, the key input unit 224 may be omitted, and at least one of the display unit 230, the alarm unit 240, and the vibration unit 222 may be provided.

The remote management control unit 220 receives the stolen status signal received through the Zigbee module 210 of the remote management unit, receives the output mode signal from the key input unit 224, and outputs the stolen status signal according to the output mode signal. .

The key input section 224 performs output section setting, output mode setting, and the like.

The output unit setting sets whether to output the display unit 230, the alarm unit 240, or the vibrator 222.

The output mode is set to indicate whether the bicycle is present at all times or only when stolen.

The display unit 230 may display the current state of the bicycle or the state of the bicycle on a display, or in some cases, may emit light of the light emitting diodes.

The alarm unit 240 alerts you when the bicycle is stolen.

The vibrator 222 vibrates when the bicycle is stolen.

The mobile phone unit 300 receives a signal for theft through the ZigBee module 310 of the mobile phone unit mounted on the mobile phone, and informs the theft via voice, alarm, display, etc. through the mobile phone 320 during theft. In addition, at the request of the user periodically informs the state of the bicycle via the mobile phone (320).

In addition, while the ZigBee module 140 and the ZigBee module 310 of the mobile phone of the present invention continues to exchange signals, the position of the bicycle is outside the preset reference distance, the lock ZigBee module 140 and the ZigBee module 310 of the mobile phone. If the communication between the) is broken, the mobile phone determines that the theft, and through the mobile phone 320, the notification via the voice, alarm, display, and the like. That is, when the strength of the signal received from the Zigbee module of the locking device in the Zigbee module of the mobile phone is smaller than the predetermined reference value, the mobile phone determines that theft is detected, and the mobile phone outputs a voice signal, an alarm signal, and a display signal indicating theft. .

Likewise, while the lock ZigBee module 140 and the ZigBee module 210 of the remote management unit of the present invention continues to send and receive signals, the lock device ZigBee module 140 and the remote management unit out of a predetermined reference distance. When the communication between the Zigbee module 210 is disconnected, the remote management control unit 220 determines this as theft, and notifies theft through vibration, alarm, display and the like. That is, if the strength of the signal received from the locking device Zigbee module in the Zigbee module of the remote management unit is less than the predetermined reference value, the remote management control unit determines that theft, and the remote management control unit is a vibration, alarm, display signal Outputs a control signal to cause one or more of the outputs.

As illustrated in FIG. 1, a bicycle theft dual alarm system according to an exemplary embodiment of the present invention includes a bicycle lock fastening unit 100 and a remote management unit detecting whether the bicycle locking device 101 is cut or forcedly released. 200) is configured to correspond one-to-one.

Although not shown in the drawings, the bicycle anti-theft dual alarm system according to another embodiment of the present invention may be configured such that one remote management unit 200 and a plurality of bicycle lock fastening units 100 correspond to each other, that is, one to many. . For example, a number of bicycles assigned by a bicycle manager can be managed through this.

Bicycle lock fastening unit 100 is configured to include a cut detection unit 110, lock device control unit 120, lock device alarm unit 130, lock device ZigBee module 140, and the power supply unit 150, bicycle lock It detects whether the device 101 is disconnected or is out of a certain distance to drive the terminal alarm attached to the bicycle, and at the same time transmits the theft signal to the remote management unit of the mobile phone or the management system through the short-range wireless communication network.

In addition, when a plurality of bicycle lock fasteners 100 are provided to correspond to one remote management unit as in another embodiment of the present invention, each of the bicycle lock fasteners 100 has a lock device attached to each of the plurality of bicycles. Each terminal identification number is uniquely assigned for distinction, and is programmed to wirelessly transmit the terminal identification number together with the theft signal. In addition, the remote management unit of the user's mobile phone or management system provides a unique identification number for each lock. It is configured to be recognized.

The cut detection unit 110 may be attached to the integrated locking device 101a, the cylindrical locking device 101b, the belt type locking device 101c, and the like as shown in FIGS. 2A to 2C. Consists of the conductive wire (1107), which is struck along the entire loop portion of the bicycle locking device (101), and is closed on the conductive wire (1107) in a closed loop formed by the bicycle locking device (101) and the conductive wire (1107). The current is configured to flow.

4 is an operation flowchart for controlling a dual alarm made in the lock control unit of FIG. 1, and as shown in the drawing, the lock control unit 120 is out of an operation state or a predetermined distance from the cut detection unit 110 of the lock. Depending on whether or not the terminal alarm is driven, and performs the operation of controlling the wireless transmission of the stolen signal or the wireless transmission of the stolen signal and the terminal identification number. The lock control unit 120 determines whether the lock device is disconnected with or without the micro current flowing through the conductive wire 1107 of the cut detection unit 110, and the wireless signal received by the lock device ZigBee module 140. It is determined whether a certain distance deviates according to the intensity. In particular, the lock control unit 120 starts the operation at the time when the lock is locked (S101) as illustrated in the operation flowchart of FIG. 4 to supply a fine current to the cut detection unit (S102), and then the cut detection unit. When the current is blocked at 110 (N branch of S103), it is determined that the locking device is forcibly released, and the magnitude of the received signal received through the locking device Zigbee module 140 is smaller than a predetermined reference value (S104 of Y-branch) It is determined that the locking device has been separated by a certain distance or more, and the terminal alarm is driven (S105) and the theft signal or theft signal and the terminal identification number are transmitted together through the locking device Zigbee module (S106). From the mobile phone or terminal of the management system The alarm can be sounded so that the alarm can be made in two ways at the same time at the place where the bicycle storage place and the terminal of the user's mobile phone or management system are located.

The lock alarm unit 130 is driven by the lock control unit 120 to generate an alarm. The lock alarm unit 130 is built in the lock device, it is preferable to be generated with a high pitch of 120dB or more to notify people around the bicycle theft situation.

The locking device Zigbee module 140 transmits and receives a wireless signal to and from the remote management unit 200 through a communication through a short range wireless network, and transmits a terminal identification number and theft signal through a short range wireless network under the control of the locking device control unit 120. send.

The power supply unit 150 may be configured as a battery, and supply operation power to each part of the bicycle lock fastening unit.

Meanwhile, the remote management unit 200 includes a Zigbee module 210, a control unit 220, a display unit 230, and an alarm unit 240, and includes one or more bicycle lock fastening units 100 within a short range wireless communication radius. Receives a terminal identification number and theft signal transmitted from the) generates an indication and an alarm for notifying whether each bicycle is stolen.

The Zigbee module 210 transmits and receives a wireless signal to and from the bicycle lock fastener 100 by communicating through a short range wireless network, and receives the terminal identification number and theft signal transmitted from the bicycle lock fastener 100 to control the controller 220. To pass.

The controller 220 recognizes the theft signal transmitted from the bicycle lock fastening unit 100 and the terminal identification number to inform whether the bicycle is stolen according to the operation state of the cut detection unit 110 of each lock device or whether the predetermined distance deviates. The display unit 230 and the alarm unit 240 are controlled to generate a message or an alarm for the controller.

5 is a reference diagram showing an exemplary burglar alarm screen output to a mobile phone when the remote management unit of FIG. 1 is configured as a mobile phone, the display unit 230 texts a message for notifying whether the bicycle is stolen under the control of the controller 220. And / or as shown in FIG. 5 so as to inform the user through a picture and a picture, and the alarm unit 240 drives an alarm so as to notify the user whether the bicycle is stolen under the control of the controller 220. Generate an alarm sound.

The overall operation of the bicycle theft dual alarm system using the Zigbee network according to the present invention configured as described above will be described.

First, when the bicycle lock fastening unit 100 and the remote management unit 200 are configured in a one-to-one manner, the locking device control unit 120 of the bicycle lock fastening unit 100 starts operation at the time when the locking device is locked (S101). The microcurrent is supplied to the sensing unit (S102). Then, when the lock control unit 120 of the bicycle lock fastening unit 100 detects that the current is cut off by the cut detector 110 (N branch of S103), the lock device is determined to be forcibly released to drive the terminal alarm. At the same time (S105) and by transmitting the theft signal through the lock device ZigBee module 140 (S106) so that the display and alarm of the theft message from the user's mobile phone or management system, the bicycle storage place and the user's mobile phone Or at the same time the location of the terminal of the management system to be alerted in two ways.

In addition, in the locking device control unit 120 of the bicycle lock fastening unit 100, when the size of the received signal received through the locking device Zigbee module 140 is smaller than the predetermined reference value (Y branch of S104) the locking device is a predetermined distance or more It is determined that the case has been separated by driving the terminal alarm (S105) and at the same time transmits the theft signal through the locking device ZigBee module (S106) so that the alarm can ring in the terminal of the user's mobile phone or management system, bicycle storage place and At the same time where the user's mobile phone or terminal of the management system is located, the alarm can be made in two ways at the same time.

Next, when a plurality of bicycle lock fastening unit 100 corresponds to one remote management unit 200 is configured in one-to-many, the lock control unit 120 of the bicycle lock fastening unit 100 at the time when the lock is locked The operation is started (S101) to supply a fine current to the cut detection unit (S102). Then, when the lock control unit 120 of the bicycle lock fastening unit 100 detects that the current is cut off by the cut detector 110 (N branch of S103), the lock device is determined to be forcibly released to drive the terminal alarm. At the same time (S105) and by transmitting the terminal identification number uniquely assigned to itself through the lock ZigBee module 140 with theft signal (S106), through the user's mobile phone or the terminal of the management system through his identification number The bicycle lock fastening unit 100 can be identified, and a message and an alarm indicating a theft of the bicycle lock fastening unit can be sounded at the same time at the place where the bicycle storage place and the terminal of the user's mobile phone or management system are located. Allow alarm to be made in two ways.

In addition, in the locking device control unit 120 of the bicycle lock fastening unit 100, when the size of the received signal received through the locking device Zigbee module 140 is smaller than the predetermined reference value (Y branch of S104) the locking device is a predetermined distance or more It is determined in the case of departure by driving the terminal alarm (S105) and at the same time by transmitting the own terminal identification number with the theft signal through the lock device ZigBee module 140 (S106), in the user's mobile phone or terminal of the management system The bicycle lock fastening unit 100 can be identified through its own identification number, and a message and an alarm of a message indicating the theft of the bicycle lock fastening unit may be sounded so that the bicycle storage place and the terminal of the user's mobile phone or management system. This location allows the alarm to be issued in two directions at the same time.

As described above, the present invention has been described by way of limited embodiments and drawings, but the present invention is not limited to the above-described embodiments, which can be variously modified and modified by those skilled in the art to which the present invention pertains. Modifications are possible. Accordingly, the spirit of the present invention should be understood only in accordance with the following claims, and all equivalents or equivalent variations thereof are included in the scope of the present invention.

100: bicycle lock fastener 101: bicycle lock
101a: integrated lock 101b: cylindrical lock
101c: belt type locking device 110: cutting detection unit
115: locking device body
117: body lead 120: locking device control
130: locking device alarm 140: locking device Zigbee module
150: power supply unit 200: remote management unit
210: Zigbee module of the remote management unit 220: control unit
230: display unit 240: alarm unit

Claims (15)

In both ends of the lock body bike locking fasteners, the lock fastening is configured to lock the bicycle by the combination, the bicycle theft dual alarm system with a bicycle lock device,
The conductor is inserted in the lock body portion,
The current flows through the wire by combining the bicycle lock fastening part,
The bicycle lock fastening portion,
A cut detector detecting a current or resistance from the wire;
A lock control unit for determining whether the bicycle is stolen by comparing the reference value of a predetermined current or resistance from the current or resistance signal received by the cut detection unit, and outputting the bicycle theft signal to the locking device Zigbee module when the bicycle is stolen;
And,
ZigBee module of the mobile phone for receiving the theft signal from the ZigBee module via a short-range wireless network;
Further provided with a mobile phone for outputting the theft signal received from the Zigbee module of the mobile phone with sound and display,
When the strength of the signal received from the Zigbee module of the locking device in the Zigbee module of the mobile phone is less than the predetermined reference value, the mobile phone is determined as theft, and the mobile phone outputs a voice signal, an alarm signal, and a display signal indicating theft. Bicycle theft dual alarm system. The method of claim 1,
Receiving a bicycle theft signal from the bicycle lock device, the bicycle theft dual alarm system characterized in that it further comprises a remote management unit for outputting a display or alarm for notifying theft of the bicycle. delete The method of claim 1,
When it is determined that the bicycle is stolen by the lock control unit, the bicycle theft dual alarm system, characterized in that the alarm unit attached to the bicycle made to sound an alarm. delete The method of claim 2,
If the strength of the signal received from the locking device Zigbee module in the Zigbee module of the remote management unit is less than the predetermined reference value, the remote management control unit determines that theft, and the remote management control unit is one of the signal of vibration, alarm, display Bicycle theft dual alarm system characterized in that for outputting a control signal for outputting the abnormality. delete delete delete delete At least one device that detects whether the bicycle lock is disconnected or departs a certain distance, drives the terminal alarm unit attached to the bicycle, and simultaneously transmits the terminal identification signal and theft signal to the remote management unit of the mobile phone or management system through a short range wireless communication network. Bicycle lock fasteners;
Bicycle anti-theft alarm system using a Zigbee network, including; a remote management unit for receiving a terminal identification signal and theft signal transmitted from one or more bicycle lock fastening unit within a short range wireless communication radius to indicate whether the bicycle is stolen; To
The bicycle lock fastening portion,
Cutting detection unit attached to the bicycle lock;
A locking device control unit controlling driving of the terminal alarm unit and wireless transmission of the terminal identification signal and theft signal according to an operation state of the cut detection unit or a distance from the bicycle;
A lock device alarm unit driven by the lock device controller to generate an alarm;
And a locker zigbee module configured to perform wireless communication with the remote management unit through a short range wireless network, and transmit a terminal identification signal and theft signal through a short range wireless network under the control of the lock unit controller.
The cut detection unit is composed of a conductive wire which is struck along the entire ring portion of the bicycle locking device, and a current flows in the conductive wire in a closed loop formed by the bicycle locking device and the conductive wire.
Bicycle theft dual alarm system using a ZigBee network, characterized in that for determining whether or not the cutting of the bicycle lock device with or without the fine current flowing through the cutting wire of the cut detection unit. delete The method of claim 1, wherein the cut detection unit,
ZigBee network using a Zigbee network, characterized in that the conductive wire is formed along the entire ring portion of the bicycle lock device, and the current flows in the conductive wire in a closed loop formed by the bicycle lock device and the conductive wire. Bicycle theft dual alarm system. The method of claim 13, wherein the locking device control unit,
Bicycle theft dual alarm system using a ZigBee network, characterized in that for determining whether or not the cutting of the bicycle lock device with or without the fine current flowing through the cutting wire of the cut detection unit. The method of claim 11, wherein the locking device control unit,
Bicycle theft dual alarm system using a ZigBee network, characterized in that for determining whether the predetermined distance deviation according to the strength of the radio signal received by the ZigBee module.
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