KR102531385B1 - Bluetooth-based electronic security bag - Google Patents

Abstract

A Bluetooth-based electronic security bag according to the present invention is an electronic security bag having a main body and a handle, comprising: a communication unit connected to a user terminal via Bluetooth; a current generator for applying a high-voltage current to the handle; A notification generating module that generates a notification signal when the distance between the bag and the user terminal identified through the communication unit exceeds a preset reference distance, and a current control module that operates the current generator when the notification signal is generated It is characterized by comprising a; controller comprising.
According to the Bluetooth-based electronic security bag of the present invention, locking and unlocking can be conveniently performed based on a Bluetooth connection, and the distance between the bag and the user terminal exceeds the standard distance and the bag is detected as being stolen. In this case, it is possible to provide an alarm function by generating a notification signal, as well as applying a high-voltage current to the handle when the notification signal is generated, so that the deodorant can be incapacitated.

Description

Bluetooth-based electronic security bag {Bluetooth-based electronic security bag}

The present invention relates to a Bluetooth-based electronic security bag, and more specifically, to a novel and advanced electronic security bag that prevents the loss and theft of a security bag based on Bluetooth and incapacitates or repulses a finder. .

A security bag is also called a safety bag. The conventional safety bag can be locked and unlocked by entering a password, so it is possible to store important secret documents or valuables in the inner space of the bag, and then operate the locking device to lock the bag. have a structure that can Then, after arriving at the desired destination, the secret document is provided by entering the password into the lock.

The locking device provided in the security bag maintains the opening/closing member that opens the main body in a locked state to prevent theft or loss of documents or valuables stored inside the main body.

However, since the locking device provided in the security bag of the above method is simply used to lock and unlock using a password, security is weak and the password may be exposed to the outside, and even if the password is not known, if the corresponding security bag is damaged There is a problem that anyone can easily secure documents or valuables stored inside.

In order to solve this problem, Korean Registered Office No. 20-0171068 discloses a 'handbag equipped with an alarm'.

The prior art relates to an anti-theft device for a handbag, and provides an anti-theft device function to the conventional handbag function, which was limited to a function of accommodating belongings, a function of buffering against external impact, and a function of blocking line of sight from the outside, thereby providing more excellent functions. It is to provide a handbag of.

In the above prior art, an accommodating part is formed in the inner space of the film part forming the outer shape of the handbag, a covered wire circuit is installed, and an operation unit generating an alarm sound is blocked at one end of the circuit at the end of the assembly that fastens the opening and closing part of the handbag. By forming a switch, when the zipper combination fastens the opening and closing of the handbag and reaches the blocking switch, the alarm sound stops, and when the zipper in the closed state is moved backward, the alarm sound of the blocking switch occurs status can be detected.

However, in the case of the handbag described above, the cut-off switch is simply attached to the end of the opening and closing part, so it is impossible to detect if the opening and closing part is partially cut before reaching the cut-off switch and valuables or objects are stolen inside, and furthermore, an alarm sound is not heard. There is a problem in that the owner may not be able to determine whether the handbag or the objects inside the handbag have been stolen if the handbag is stolen and then escaped.

Therefore, in order to solve the above-mentioned problems, Bluetooth is introduced into the security bag to detect theft and theft of the bag, as well as to incapacitate the stealer by applying high-voltage current in case of theft. The need to develop a security bag is emerging.

(Utility Model Document 0001) Korea Utility Registration No. 20-0171068

The main object of the present invention is to prevent theft of a bag and improve security through Bluetooth.

Another object of the present invention is to be able to track the current location of the bag via GPS.

Another object of the present invention is to increase the electrical conductivity of the handle.

In order to achieve the above object, a Bluetooth-based electronic security bag according to the present invention is an electronic security bag having a body and a handle, comprising: a communication unit connected to a user terminal via Bluetooth; a current generator for applying a high-voltage current to the handle; A notification generating module that generates a notification signal when the distance between the bag and the user terminal identified through the communication unit exceeds a preset reference distance, and a current control module that operates the current generator when the notification signal is generated It is characterized by comprising a; controller comprising.

Furthermore, the bag includes a GPS unit that communicates with GPS satellites to calculate a current location, and the controller includes a location transmission module that transmits the current location of the bag to the user terminal.

In addition, a conductive layer is laminated on the surface of the handle, and the conductive layer includes: 90 to 99 parts by weight of a base containing silicon; and 1 to 10 parts by weight of a conductivity improver containing ferric chloride.

According to the Bluetooth-based electronic security bag of the present invention,

1) Not only can lock and unlock conveniently based on Bluetooth connection, but also provides an alarm function by generating a notification signal when the distance between the bag and the user terminal exceeds the standard distance and the bag is detected as stolen. Of course, when generating a notification signal, high-voltage current is applied to the handle to neutralize the snatcher.

2) The current location of the bag can be monitored in real time through GPS and user terminals, so that even when the bag is stolen, the location can be identified to facilitate the tracking of the bag.

3) A conductive layer with excellent electrical conductivity is laminated on the surface of the handle to improve the feeling of use, and at the same time, high-voltage current can be applied without loss.

1 is a schematic configuration diagram of a security system through an electronic security bag of the present invention.
Figure 2 is a conceptual diagram showing an electronic security bag of the present invention.
Figure 3 is a block diagram showing the configuration of the controller of the present invention.
Figure 4 is a cross-sectional view showing a laminated structure of the handle of the present invention.
5 is a flow chart showing steps for preparing the conductivity improver of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings are not drawn to scale, and like reference numbers in each drawing indicate like elements.

1 is a schematic configuration diagram of a security system through an electronic security bag of the present invention, and FIG. 2 is a conceptual diagram showing an electronic security bag of the present invention.

The Bluetooth-based electronic security bag 10 of the present invention basically includes a main body 100 and a handle 200, and the handle 200 while carrying items such as valuables, documents, and cash inside the main body 100 It is possible to hold and carry, and at this time, one side of the main body 100 may be provided with an opening and closing member including at least one of a zipper, a hook, a belt, a magnet, a button, and Velcro or other fastening members.

Furthermore, a communication unit 300 may be provided on one side of the electronic security bag 10, especially the main body 100, and the communication unit 300 may be connected to the user terminal 20 through Bluetooth. Therefore, it is possible to generate a notification signal according to the distance between the user terminal 20 and the bag 10 identified through the communication unit 300 by being connected to the user terminal 20 through the communication unit 300, and furthermore, the notification signal When generated, a high-voltage storage may be applied to the handle 200 through the current generator 400 to be described later.

At this time, the user terminal 20 that can be connected to the communication unit 300 of the present invention via Bluetooth may be at least one of a PC, a laptop computer, a tablet PC, and a smart phone.

The current generator 400 is provided to apply a high-voltage current to the handle 200, and the current generator 400 preferably includes a power supply means and a switching control means to generate a high-voltage current to the handle 200. it is possible to grant Therefore, the current generator 400 may be preferably provided on one side of the handle 200 or on one side near the handle 200 .

More specifically, the power supply unit is a main power source for generating power including high-voltage electrical energy, and may simply be referred to as a battery for power supply.

The switching control means converts the supplied power from the power supply means into a high voltage of 10000 to 60000V to control charging, and controls the switching so that the charged electrical energy is transmitted to the handle 200 and discharged.

Therefore, high voltage current may be applied to the handle 200 through the current generator 400, and furthermore, the current generator 400 may apply a high voltage current to the main body 100 as well as the handle 200 is of course

In addition, the controller 800 is provided on one side of the bag 10, especially the main body 100, so that it is possible to implement the above-described interlocking configuration with the user terminal 20. For example, the controller 800 is a user terminal ( 20), it is possible to control Bluetooth connection control, whether to apply high-voltage current, whether to lock/unlock the main body 100, and further whether to generate a notification signal.

The controller 800 means hardware having a CPU and a storage means in a state of having a communication unit and transmission means for transmitting communication and information, and a series of modules and their Specific functions can be derived.

The controller 800 has a central processing unit (CPU) and a hardware-based memory and storage means such as a hard disk, and a program that can be executed in the central processing unit, that is, software is installed and the software can be executed. A series of specific configurations for this will be described later as configuration units called 'modules', 'parts' and 'interfaces'.

At this time, the controller 800 includes a RAM (Random Access Memory, not shown) and a ROM (ROM: Read-Only Memory, not shown) that temporarily and/or permanently store signals (or data) processed therein. ), may include a processor.

In addition, the controller 800 may be implemented in the form of a system on chip (SoC) including at least one of a graphics processing unit, RAM, and ROM.

The processor may include one or more cores (not shown) and a graphic processor (not shown) and/or a connection path (eg, a bus) for transmitting and receiving signals to and from other components.

The memory may store programs (one or more instructions) for executing and controlling modules or parts to be described later. Programs stored in the memory may be divided into a plurality of modules according to functions.

Steps of a method or algorithm described in connection with an embodiment of the present invention may be implemented directly in hardware, implemented in a software module executed by hardware, or implemented by a combination thereof. A software module may include random access memory (RAM), read only memory (ROM), erasable programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), flash memory, hard disk, removable disk, CD-ROM, or It may reside in any form of computer readable recording medium well known in the art to which the present invention pertains.

That is, the components of the present invention may be implemented as a program (or application) to be executed in combination with a computer, which is hardware, and stored in a medium. Components of the present invention may be implemented as software programming or software elements, and similarly, embodiments may include various algorithms implemented as data structures, processes, routines, or combinations of other programming constructs, such as C, C++ , Java (Java), can be implemented in a programming or scripting language such as assembler (assembler). Functional aspects may be implemented in an algorithm running on one or more processors.

The configuration of such a 'module' or 'unit' or 'interface' refers to a configuration of hardware such as software or FPGA or ASIC executed via CPU and memory in a state installed and stored in the storage means of the main server 40 do. At this time, the configuration of 'module' or 'unit' or 'interface' is not limited to hardware, and may be configured to be in an addressable storage medium or configured to reproduce one or more processors.

As an example, 'module' or 'part' or 'interface' refers to components such as software components, object-oriented software components, class components, and task components, processes, functions, and attributes. fields, procedures, subroutines, segments of program code, drivers, firmware, microcode, circuitry, data, databases, data structures, tables, arrays and variables.

Functions provided by these 'modules' or 'units' or 'interfaces' may be combined into a smaller number of components and 'units' or 'modules', or may be combined into additional components and 'units' or 'modules'. can be further separated.

3 is a block diagram showing the configuration of the controller of the present invention.

Referring to FIG. 3, the Bluetooth-based electronic security bag 10 of the present invention is characterized by basically including a notification generation module 810 and a current control module 820.

The notification generation module 810 determines the distance between the bag 10 and the user terminal 20 through the communication unit 300 described above, and functions to generate a notification signal when the distance exceeds a preset reference distance. carry out

To this end, the notification generation module 810 transmits the location information of the user terminal 20 through the GPS function of the user terminal 20 in a state in which coordinate information on the location of the bag 10 is stored in advance through the communication unit 300. It is received and the distance can be calculated through the difference between these coordinates. Alternatively, when the electronic security bag 10 is equipped with a GPS module, it is possible to determine the distance to the user terminal 20 based on the GPS module.

Therefore, a notification signal is not generated when the determined distance is within a preset standard distance, but a notification signal is generated when it exceeds the standard distance. Since it is a value that can be set by the terminal 20, there is no limitation.

Therefore, when the distance between the bag 10 and the user terminal 20 exceeds the reference distance, a notification signal is generated to generate a kind of alarm. At this time, the generated notification signal is sent to the electronic security bag 10 separately. It may be output through a speaker that can be installed, or it is also possible to output an alarm through the user terminal 20 by transmitting a notification signal to the user terminal 20 .

The current control module 820 provides a function of operating the current generator 400 by controlling the driving of the current generator 400 according to the generation of the notification signal. Therefore, when the notification signal is generated, that is, the bag 10 ) and the user terminal 20 when it is determined that the distance exceeds the reference distance, the current generator 400 is operated so that high voltage current can be applied to the handle 200.

Furthermore, the electronic security bag 10 of the present invention preferably receives a locking signal and an unlocking signal from the user terminal 20 via the communication unit 300, and based on this, a locking device that can be provided in the main body 100 Of course, it is also possible to manipulate the lock/unlock of (110).

According to the Bluetooth-based electronic security bag 10 of the present invention, locking and unlocking can be conveniently performed based on a Bluetooth connection, and the distance between the bag 10 and the user terminal 20 exceeds the reference distance. When it is detected that the bag 10 has been stolen in excess, a notification signal can be generated to provide an alarm function, and when a notification signal is generated, high-voltage current is applied to the handle 200 to neutralize the stolen person. to provide.

Furthermore, preferably, a GPS unit 500 is provided on one side of the bag 10 of the present invention, in particular, the main body 100, and it is possible to calculate the current position by communicating with GPS satellites. Since this can refer to a conventional GPS receiver, a detailed description thereof will be omitted.

Furthermore, when the GPS unit 500 is provided in this way, the above-described notification generation module 810 determines the current location of the bag 10 through the GPS unit 500 in determining the distance between the bag 10 and the user, and , The distance between the bag 10 and the user terminal 20 may be calculated by receiving the current location of the user terminal 20 identified through the GPS function of the user's horse through the communication unit 300 .

In addition, when the GPS unit 500 is provided as described above, the controller 800 of the present invention may further include a location transmission module 830 to transmit the current location of the bag 10 to the user terminal 20 in real time. Of course.

Therefore, through this configuration, the current location of the bag 10 can be monitored in real time via the user terminal 20, so that even when the bag 10 is stolen, the location can be identified to facilitate the tracking of the bag 10. Of course you can.

Furthermore, a sensor unit 600 may be included in one side of the bag 10 of the present invention, in particular, the main body 100, and preferably, the sensor unit 600 may include a gyroscope for measuring the inclination.

Here, the gyroscope included in the sensor unit 600 performs a function of sensing the angle at which the bag 10 moves from a predetermined position, and more preferably, the gyroscope measures the inclination (angle) of a moving object. It is worth noting that, when considering a rotating sphere as a standard, the rotational axis of the sphere has a characteristic to be kept constant. In addition, if the rotation axis of the sphere is used as a reference, the inclination with respect to the reference axis can be obtained. That is, the gyroscope means a sensor that detects the rotation angle of an object by using the nature of maintaining such motion. Therefore, by using this gyroscope, it is possible to know how much it is tilted with respect to the rotation axis described above.

In addition, one gyroscope provides a function to measure the inclination of one axis, and it is common to use three gyroscopes as a sensor that detects inclination in three dimensions. That is, three gyroscopes are arranged along the x, y, and z axes, and rotational angular velocities of these axes are measured. Here, rotation on the x-axis is called roll, rotation on the y-axis is called pitch, and rotation on the z-axis is called yaw.

Therefore, as the sensor unit 600, which may include at least one gyroscope, is included in the main body 100, it is possible to detect the inclination of the bag 10 in the three-dimensional direction. will be.

In general, since a tilt inevitably occurs in one of three dimensional directions when a movement occurs, the movement of the bag 10 can be sensed through the sensor unit 600 including a gyroscope.

In this case, the current control module 820 of the present invention can apply a high-voltage current to the handle 200 as a notification signal is generated and a change in inclination is detected through the sensor unit 600 . That is, a high-voltage current may be generated when a notification signal is generated and a change in inclination is detected through the sensor unit 600 and it is detected that the movement of the bag 10 is occurring.

Accordingly, it is possible to minimize the waste of power of the current generator and incapacitate the stealer and minimize the waste of power at the same time by applying a high-voltage current in a situation where it is determined that the actual stealer is moving the bag 10.

Furthermore, the bag 10 of the present invention may further include a unlocking function based on fingerprint recognition. To this end, basically one side of the bag 10 of the present invention, preferably the main body 100 and the handle 200 ), the fingerprint recognition unit 700 is included in at least one of them to recognize a contact's fingerprint. In general, such a fingerprint recognition unit 700 may be installed in a part that is mainly contacted for holding or opening the bag 10 . In other words, the fingerprint recognition unit 700 may be implemented on the handle 200 that grips the bag 10 using a thumb and forefinger, a bag strap, or an opening/closing member.

Furthermore, the controller 800 includes the electronic opening/closing module 840 and can control the operation of the locking device 110 that may be provided in the main body 100 based on the fingerprint recognized through the fingerprint recognition unit 700. For this purpose, the electronic opening/closing module 840 may include a memory 841, an authentication unit 842, and an opening/closing processing unit 843.

The memory 841 registers and stores a fingerprint of a fingerprint registrant, and may store all fingerprints including fingerprints formed on a palm, not limited to a specific fingertip fingerprint. This memory 841 may be in the form of any one of a read only memory (ROM), a random access memory (RAM), and an electrically erasable programmable ROM (EEPROM) that stores a program for controlling the fingerprint and overall operation of the bag 10. there is. Here, the fingerprint registrant may preferably be the owner of the bag 10 or a person in charge of managing the bag 10 .

The authentication unit 842 compares the fingerprint recognized through the fingerprint recognition unit 700 with the fingerprint stored in the memory 841 to provide a function of authenticating whether or not they match. It performs a function of controlling whether the locking device 110 provided in the main body 100 is locked according to the authentication result.

In other words, if it is authenticated that the fingerprint recognized through the fingerprint recognition unit 700 through the authentication unit 842 matches the fingerprint stored in the memory 841, the locking device 110 provided in the main body 100 is unlocked. And, if it is authenticated that the fingerprint recognized through the fingerprint recognition unit 700 and the fingerprint stored in the memory 841 do not match, the locking device 110 provided in the main body 100 is maintained in a locked state and a notification signal is sent. that can be created

Therefore, it is possible to more conveniently control whether or not the locking device 110 provided in the body 100 is locked through such fingerprint recognition-based electronic opening and closing processing, and accordingly, more conveniently manage locking and unlocking, It is possible to increase security.

Figure 4 is a cross-sectional view showing the laminated structure of the handle of the present invention.

Referring to FIG. 4, the electronic security bag 10 of the present invention can apply a high-voltage current to the handle through the current generator 400, and the current generator 400 must have good conductivity. The current applied through can be transmitted without loss.

To this end, the conductive layer 210 may be laminated on the surface of the handle, more specifically, on the surface of the handle that comes into contact with the palm or body during gripping.

The conductive layer 210 is characterized by including 90 to 99 parts by weight of a base containing silicon and 1 to 10 parts by weight of a conductivity enhancer containing polypyrrole.

First, the base is made of a silicone material so that it does not slip easily when gripping the handle and provides sufficient adhesiveness to provide a basis for close contact with the user's body (palm). It is possible to increase the transfer effect for

The conductivity enhancer includes ferric chloride as an active ingredient, where the ferric chloride functions as a doping agent to increase electrical conductivity of the conductive layer 210 .

The conductive layer 210 including such a conductivity enhancer may help to apply a high-voltage current without loss by exhibiting a high level of electrical conductivity while providing an anti-slip effect and high adhesiveness based on silicon.

Furthermore, such a conductivity improver may further include an additional composition as well as ferric chloride. The steps for preparing the conductivity improver are described with drawings as follows.

5 is a flowchart showing steps for preparing the conductivity improver of the present invention.

Referring to FIG. 5, the conductivity improver of the present invention comprises preparing a first solution (S11), preparing a second solution (S12), obtaining a polypyrrole composite (S13), and completing the conductivity improver. It can be manufactured through the step (S14) of doing.

(S11) preparing a first solution

First, a first solution is prepared by mixing 0.1 to 2 parts by weight of lignosulfonic acid, 0.5 to 5 parts by weight of ferric chloride, and 90 to 99 parts by weight of purified water.

Ligninsulfonic acid is a lignin derivative obtained when wood and other lignin-containing raw materials are treated with sulfurous acid, hydrogensulfite, or sulfite. has outstanding features.

As described above, ferric chloride serves as a doping agent to improve electrical conductivity of a polypyrrole composite formed by addition and polymerization of pyrrole, and can be used as a polymerization initiator for pyrrole to be described later.

Purified water is added as a solvent for ligninsulfonic acid and ferric chloride, and also as a dispersion medium for pyrrole added in a process to be described later.

(S12) preparing a second solution

Subsequently, a second solution is prepared by mixing 90 to 99 parts by weight of the first solution, 1 to 3 parts by weight of pyrrole, and 0.1 to 2 parts by weight of diethyl phthalate.

Pyrrole functions as a monomer for synthesizing polypyrrole, and diethylphthalate functions as a plasticizer to reduce the molecular weight of polypyrrole and increase processability.

(S13) obtaining a polypyrrole complex

When the second solution is prepared, the second solution is maintained for 30 minutes to 2 hours and then filtered to obtain a polypyrrole complex.

Here, while the second solution is maintained for 30 minutes to 2 hours, polymerization of pyrrole proceeds to produce a composite in which polypyrrole and ligninsulfonic acid are mixed. Electrical conductivity is further improved by ferric chloride, which functions as an initiator and a doping agent.

In addition, at this time, the filtration method is not limited, but most simply, the polymerized second solution can be filtered with a filter paper to remove the solvent and only the polypyrrole composite can be obtained.

(S14) Step of completing the conductivity enhancer

Finally, 30 to 40 parts by weight of the polypyrrole composite, 20 to 30 parts by weight of agarose, 20 to 40 parts by weight of purified water, and 1 to 10 parts by weight of a film improver including cellulose triacetate are mixed to conduct conductivity Complete the enhancer.

Agarose is a gel-state material made by dissolving polysaccharide, the main component of agar containing almost no sulfate group, in hot water and cooling it. It is added to enhance the adhesion of the conductive layer 210 by improving the viscoelasticity of (210). At this time, the polypyrrole complex and agarose are preferably added in a weight ratio of 1:1, and purified water is additionally added as a solvent for gelation.

Lastly, a film improver is added. Cellulose triacetate, which is an active ingredient of the film improver, is a kind of eco-friendly polymer and is biodegradable, so it has excellent environmental benefits as well as excellent thermal stability and hydrolysis stability. It has the advantage of helping to protect the surface film.

The conductivity enhancer prepared in this way allows pyrrole to be polymerized using ferric chloride as an initiator and doping agent, but ligninsulfonic acid and polypyrrole form a complex, thereby improving electrical conductivity, mechanical properties, processability as well as thermal stability, and further improving viscoelasticity based on Adhesion of the conductive layer 210 may be improved.

In order to explain the physical properties according to the configuration of the conductivity improver, the evaluation results of Examples and Comparative Examples will be compared and described. Examples 1 and 2 consist of preferred examples of the resin composition containing the conductivity improver of the present invention, and the comparative example is a resin composition not containing the conductivity improver of the present invention.

<Example 1>

Ferric chloride was prepared as a conductivity improver.

A resin composition containing 1% by weight of the conductivity enhancer was prepared by mixing the prepared conductivity enhancer and silicone, and was molded into a pad shape of 50 mm * 50 mm * 25 mm.

<Example 2>

1 g of ligninsulfonic acid. A first solution was prepared by mixing 2 g of ferric chloride and 97 g of purified water.

A second solution was prepared by mixing 97 g of the prepared first solution, 2 g of pyrrole, and 1 g of diethylphthalate.

After maintaining the prepared second solution for 1 hour to polymerize it, it was filtered on a filter paper to obtain a polypyrrole complex.

A conductivity improver was completed by mixing 3 g of the obtained polypyrrole complex, 3 g of agarose, 2 g of cellulose triacetate, and 2 g of purified water.

A resin composition containing 1% by weight of the conductivity enhancer was prepared by mixing the prepared conductivity enhancer and silicone, and was molded into a pad shape of 50 mm * 50 mm * 25 mm.

<Comparative Example>

Silicon was molded into a pad shape of 50 mm * 50 mm * 25 mm.

<How to measure physical properties>

1) Conductivity: Surface resistance was evaluated with an ohm meter. The ohmic meta group used at this time was Mitsubishi Chemical's Loresta EP MCP-T360. The unit was expressed as Ω/m2.

2) Adhesion: After taping 10 times with a taping tester, relative evaluation was performed by changing the surface resistance. A product from Nitto was used as the taping tester.

Table 1 is a table showing the experimental results. conductivity adhesion Example 1 680 Good Example 2 691 Great comparative example 420 error

As shown in the above Table 1, it can be seen that the examples of the present invention exhibit excellent electrical conductivity compared to the comparative examples and at the same time exhibit good adhesive strength even during repeated use, confirming that the electrical conductivity and long-term stability are excellent. there is.

Furthermore, through comparison between Examples 1 and 2, it can be confirmed that the conductivity and adhesive strength of Example 2, in which a composite is formed through a composite composition, is better than that of Example 1 using a conductivity improver of a single composition.
As described so far, the configuration and operation of the Bluetooth-based electronic security bag according to the present invention are expressed in the above description and drawings, but this is only an example, and the spirit of the present invention is not limited to the above description and drawings, Of course, various changes and modifications are possible within a range that does not deviate from the technical spirit of the present invention.

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10: electronic security bag 20: user terminal
100: main body 110: locking device
200: handle 210: conduction layer
300: communication unit 400: current generation unit
500: GPS unit 600: sensor unit
700: fingerprint recognition unit 800: controller
810: notification generation module 820: current control module
830: position transmission module 840: electronic opening and closing module
841: memory 842: authentication unit
843: opening and closing unit

Claims (8)

In the electronic security bag having a body and a handle,
a communication unit connected to a user terminal via Bluetooth;
a current generator for applying a high-voltage current to the handle; and
A notification generating module that generates a notification signal when the distance between the bag and the user terminal identified through the communication unit exceeds a preset reference distance, and a current control module that operates the current generator when the notification signal is generated Including; a controller comprising;
A conductive layer is laminated on the surface of the handle,
The conductive layer,
90 to 99 parts by weight of a base containing silicon, and 1 to 10 parts by weight of a conductivity enhancer;
The conductivity enhancer,
Preparing a first solution by mixing 0.1 to 2 parts by weight of lignosulfonic acid, 0.5 to 5 parts by weight of ferric chloride and 90 to 99 parts by weight of purified water;
preparing a second solution by mixing 90 to 99 parts by weight of the first solution, 1 to 3 parts by weight of pyrrole, and 0.1 to 2 parts by weight of diethyl phthalate;
obtaining a polypyrrole complex by filtering after maintaining the second solution for 30 minutes to 2 hours;
30 to 40 parts by weight of the polypyrrole composite, 20 to 30 parts by weight of agarose, 20 to 40 parts by weight of purified water, and 1 to 10 parts by weight of a film improver including cellulose triacetate are mixed to prepare a conductivity improver. An electronic security bag characterized in that it is manufactured through the step of completing. According to claim 1,
The user terminal,
An electronic security bag, characterized in that it is at least one of a PC, a laptop computer, a tablet PC, and a smartphone. According to claim 1,
the bag,
Including a GPS unit that communicates with GPS satellites to calculate the current position,
The controller,
and a location transmission module for transmitting the current location of the bag to the user terminal. According to claim 1,
the bag,
A sensor unit including a gyroscope for measuring the inclination; includes,
The current control module,
An electronic security bag, characterized in that a high-voltage current is applied to the handle when the notification signal is generated and a change in inclination is detected through the sensor unit. According to claim 1,
the bag,
Includes a fingerprint recognition unit for recognizing a fingerprint;
The controller,
A memory for storing the fingerprint of the fingerprint registrant, an authentication unit for comparing the fingerprint recognized through the fingerprint recognition unit and the fingerprint stored in the memory, and authenticating whether or not they match, and a locking device provided in the main body according to the authentication result of the authentication unit. An electronic security bag, characterized in that it comprises an electronic opening and closing module including an opening and closing processing unit for controlling whether to lock. delete delete delete

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