KR20100052109A - Pistol monitoring module and method for monitoring pistol using the same - Google Patents

Abstract

A firearm monitoring module and a firearm monitoring method using the firearm monitoring module are disclosed. The firearm monitoring module includes a front portion, a body portion and a handle portion. The front part includes a barrel cover and a camera driver formed under the barrel cover in parallel to the barrel cover, and the barrel cover is assembled with the gun front to cover the barrel of the gun. The body part is connected to the front part, and includes a trigger sensor formed at a position corresponding to the trigger of the firearm, and is assembled with the firearm body. The handle part is connected to the body part, includes a power charging unit, and is assembled with the gun handle. Thus, the firearm can objectively monitor the use, and the firearm monitoring module can be easily detached from the firearm.

Description

Firearm monitoring module and firearm monitoring method using same {PISTOL MONITORING MODULE AND METHOD FOR MONITORING PISTOL USING THE SAME}

The present invention relates to a firearm monitoring module and a firearm monitoring method using a firearm monitoring module. More particularly, the present invention relates to a firearm monitoring module and a firearm monitoring method using a firearm monitoring module.

Recently, the police have been able to use firearms for the suppression of crime, causing a number of problems caused by misuse of firearms. In addition, in the military, soldiers' misuse of firearms frequently occurs, causing many problems. In particular, the problem caused by the wrong use of a firearm or a firearm accident is often a serious injury to the victim, and the investigation should be carried out after the result, the investigation proceeds by the testimony of the witness or gun user. Hence, false investigations often hide the truth. In addition, since the damage caused by the use of firearms is very large, on the contrary, the police may not use the firearm properly even when it is necessary to use the firearm due to fear of the damage, and thus, the crime suppression may occur.

In order to solve the above problems, a number of firearm monitoring systems have been developed for monitoring the facts when a firearm is used. However, firearm monitoring systems that have been developed to date have been designed to directly attach each component for firearm monitoring to a firearm or a pistol of a firearm. Therefore, the structure of the firearm became complicated and the use of the firearm was inconvenient. In particular, if the additional components make handling the firearm uncomfortable, not only can the firearm not be used properly, but also cause problems such as a firearm malfunction.

The technical problem of the present invention is to solve such a conventional problem, an object of the present invention is to provide a firearm monitoring module that is easily detachable.

Another object of the present invention is to provide a firearm monitoring method using the firearm monitoring module.

Firearm monitoring module according to an embodiment for realizing the object of the present invention includes a front portion, a body portion and a handle. The front part includes a barrel cover and a camera driver formed under the barrel cover in parallel to the barrel cover, and the barrel cover is assembled with the gun front to cover the barrel of the gun. The body part is connected to the front part, and includes a trigger sensor formed at a position corresponding to the trigger of the firearm, and is assembled with the firearm body. The handle part is connected to the body part, includes a power charging unit, and includes a handle unit assembled with the gun handle.

The front part may further include a microphone driver formed adjacent to the camera driver.

The body part may further include an opening part, an operation switch, a transmission switch, a signal processor, and an attitude sensor. The opening may be formed in the center so that the cylinder of the firearm may be inserted when the firearm is assembled with the firearm. The operation switch may be formed in front of the opening to turn on / off the operation of the firearm monitoring module. The transfer switch may be formed adjacent to the operation switch to turn on / off transmission of monitored data. The signal processor may be formed at the rear of the opening to process the monitored data. The posture sensor may be formed under the trigger sensor to measure the posture of the firearm with respect to the reference axis.

The handle unit may further include a biosignal measuring unit, a data storage unit, and a wireless transceiver. The handle portion may be formed on the rear or side surface of the handle portion to measure the physical state of the user. The data storage unit may be formed adjacent to the biosignal measuring unit and the power charging unit to store data processed by the signal processing unit. The wireless transceiver may be adjacent to the data storage unit to wirelessly transmit and receive data stored in the data storage unit with an external terminal.

The firearm monitoring module may be assembled with the firearm front, firearm body and firearm handle, respectively, to cover the first side of the firearm.

In this case, the body portion may include a fixing portion protruding from a portion connected to the front portion, the fixing portion may be coupled while covering the fixing body of the firearm.

In this case, the firearm monitoring module further includes a separate module coupled to the front portion, the body portion and the handle portion covering the first side of the firearm while covering a second side opposite to the first side of the firearm. can do.

A firearm monitoring method according to an embodiment for realizing another object of the present invention includes the step of turning on the operation switch formed in the body portion. By the ON signal of the operation switch, the camera driver formed under the barrel cover parallel to the barrel cover of the front part is operated. By the ON signal of the operation switch, the microphone driver formed adjacent to the camera driver is operated. By the ON signal of the operation switch, the biosignal measuring unit formed on the rear or side surface of the handle part is operated. Image data, audio data, and biometric data measured by the camera driver, the microphone driver, and the biosignal measuring unit are respectively transmitted to the signal processor.

The firearm monitoring method may further include transmitting, by the posture sensor formed on the body part, the posture data measuring the posture of the firearm relative to the reference axis to the signal processor.

In the firearm monitoring method, a trigger sensor formed at a position corresponding to a trigger of the firearm in the body unit determines a trigger time of the firearm by measuring the movement of the trigger; and the image data and voice processed by the signal processor. The method may further include transmitting data before and after the triggering time measured by the triggering sensor, among the data, the biometric data, and the posture data, to the wireless transceiver formed on the handle part.

On the other hand, the ON of the transfer switch formed adjacent to the operation switch, and of the image data, audio data, biometric data and attitude data processed by the signal processor, ON of the transfer switch The method may further include transmitting data after signal transmission to a wireless transceiver formed on the handle part.

In this case, the method may further include storing the data transmitted to the wireless transceiver as a data storage unit formed in the handle unit.

According to the present invention as described above, various components for firearm monitoring are integrally formed in the firearm monitoring module, and the firearm monitoring module is manufactured to match the shape of the firearm, so that the firearm monitoring module is easily detached from the firearm. It can be worn. Thus, the use of firearms can be monitored by simple assembly.

In addition, the camera driving unit for recording the image of using the firearm is attached to the lower portion of the barrel in parallel with the barrel of the firearm, it is possible to provide a firearm use image more accurately.

In addition, by including a bio-signal measuring unit, it is possible to grasp the physical state of the user when using the firearm, it is possible to determine whether or not the firearm used in the excited state.

In addition, the triggering sensor determines the triggering time, and since only necessary data before and after the triggering time are stored as the data storage unit based on the triggered moment, only important data before and after the use of the firearm can be analyzed.

Hereinafter, with reference to the accompanying drawings, it will be described in detail a preferred embodiment of the present invention.

1 is a front view showing a firearm monitoring module according to an embodiment of the present invention. FIG. 2 is a perspective view illustrating that the firearm monitoring module of FIG. 1 is assembled to a firearm.

1 and 2, the gun monitoring module 100 according to the present embodiment includes a front portion 10, a body portion 20, and a handle portion 30. In this case, the front part 10 includes a barrel cover 11, a camera driver 12, and a microphone driver 13. The body part 20 includes a trigger sensor 21, an attitude sensor 22, a signal processor 23, an operation switch 24, a transmission switch 25, an opening 26, and a fixing part 27. . The handle unit 30 includes a bio-signal measuring unit 31, a data storage unit 32, a wireless transmission and reception unit 33 and a power charging unit 34.

The front portion 10 is connected to the body portion 20, the body portion 20 is connected to the handle portion 30, the firearm monitoring module 100 has a gun shape as a whole.

On the other hand, in the present embodiment will be described by taking a pistol shape including a cylinder as an example of the firearm 200 to which the firearm monitoring module 100 is coupled, firearm monitoring according to the present embodiment also for pistols and rifles of various methods including a sliding method Module 100 may be assembled, in this case, it is sufficient that the firearm monitoring module 100 is made to match the appearance of the firearm.

The firearm 200 includes a firearm front 40, a firearm body 50 and a firearm handle 60. The gun front 40 includes a barrel 41, a barrel guide 42 and a barrel guide body 43. The gun body 50 includes a trigger 51, a trigger lower body 52, 53, a cylinder front body 54, 55, a cylinder 56, and a fixed body 57. The gun handle 60 includes a side grip 61, a lower grip 62, 63, and a bottom grip 64.

The barrel cover 11 of the firearm monitoring module 100 is manufactured to have a shape corresponding to the barrel 41 of the firearm 200, and is assembled with the barrel 41 while covering the barrel 41. The camera driver 12 is formed below the barrel cover 11 so as to be parallel to the barrel direction of the barrel cover 11, and the camera is driven by an ON signal of the operation switch 24. Record the video. In this case, since the camera driver 12 is formed in the direction of the muzzle very close to the barrel cover 11, the camera driver 12 can record an image based on the direction in which the actual muzzle is directed to accurately monitor the use result of the gun. It becomes possible. The microphone driver 13 may be formed adjacent to the camera driver 12. For example, the microphone driver 13 may be formed at the rear of the camera driver 12 and may be mounted to the barrel guide body 43 of the firearm 200. The microphone driver 13 drives the microphone by the ON signal of the operation switch 24 to record voice.

On the other hand, the front portion 10 of the firearm monitoring module 100 according to the present embodiment may be assembled to correspond to each other with the firearm front surface 40 of the firearm 200, in this case, the barrel cover 11 May be assembled to cover the barrel 41, and the camera driver 12 and the microphone driver 13 may be assembled to correspond to the barrel guide 42 and the barrel guide body 43, respectively.

The trigger sensor 21 of the firearm monitoring module 100 is manufactured in a shape corresponding to the trigger 51 of the firearm 200. For example, if the trigger 51 is formed to protrude from the trigger lower body 52, 53 of the firearm 200, the trigger sensor 21 also protrudes to correspond to the trigger 51. Is formed. Thus, when the firearm 200 is used, since the trigger 51 moves in the front-back direction, the trigger sensor 21 detects the movement of the trigger 51, so that the firearm 200 It can be measured whether or not it was used.

The posture sensor 22 may be formed at, for example, a lower portion of the trigger sensor 21 and may be formed at a position corresponding to the lower body bodies 52 and 53 of the trigger. The posture sensor 22 includes a reference axis and a reference inside therein, and measures a posture of the firearm 200 by measuring a degree of movement of a reference axis moving according to the movement of the firearm with respect to a fixed reference axis. In order to use the firearm 200, it is necessary to move the firearm fixed to the gun housing (not shown). When the firearm can be measured through the posture sensor 22, the trigger sensor 21 may be used if necessary. It is possible to monitor the use of the firearm by detecting the movement of the firearm in advance of the firearm time measured by the firearm.

The signal processor 23 may be formed below the trigger sensor 21 and the posture sensor 22 and may be formed at positions corresponding to the trigger lower bodies 52 and 53. The signal processor 23 processes image data measured by the camera driver 12, voice data measured by the microphone driver 13, and biometric data measured by the biosignal measurer 31.

The operation switch 24 may be formed in front of the opening 26, and turns on or off the operation of the gun monitoring module 100 according to the present embodiment. When the operation switch 24 is operated to the ON position, the camera driver 11, the microphone driver 13, and the biosignal measuring unit 31 start measurement, and the trigger sensor 21 And the posture sensor 22 starts to detect movements of the trigger and the firearm.

The transfer switch 25 may be formed in front of the opening 26 while adjacent to the operation switch 25 and turn on or off the transfer of data. That is, when the transfer switch 25 is operated to the ON position, the image, audio, and biometric state measured by the camera driver 12, the microphone driver 13, and the biosignal measuring unit 31 are measured. Data and the like begin to be transmitted to the wireless transceiver 33, and the data transmitted to the wireless transceiver 33 are stored in the data storage 32.

Therefore, in the present embodiment, the user can arbitrarily determine the transmission time of the monitored data by operating the transmission switch 25. In addition, through the trigger sensor 21 and the attitude sensor 22, the transmission time of the monitored data may be determined based on the use time of the firearm and the movement time of the firearm. Therefore, it is possible to monitor the use of the firearm on various basis of time.

Meanwhile, the operation switch 24 and the transfer switch 25 may be assembled to the firearm 200 while corresponding to the cylinder front bodies 54 and 55 of the firearm 200. In the present embodiment, the posture sensor 22, the signal processor 23, the operation switch 24, and the transmission switch 25 are the lower body bodies 52 and 53, the front cylinder body 54, of the firearm 200, respectively. 55, the posture sensor 22, the signal processing unit 23, the operation switch 24, and the transmission switch 25 are formed at positions different from those shown in FIGS. 1 and 2. It may be formed on the body portion 20.

The opening 26 is formed in the center of the body portion 20, and when the body portion 20 is assembled with the firearm body 50, the cylinder 56 of the firearm 200 is inserted.

On the other hand, the fixing part 27 is formed to protrude in a portion connected to the front portion 10, the fixing portion 27 is the body portion 20 is assembled with the gun body 50, It is coupled while covering the fixed body 57 of the firearm body (50). Thus, even if the firearm monitoring module 100 according to the present embodiment is assembled to the firearm 200 while covering only the first surface of the firearm 200, the fixed portion 27 covers the fixed body 57. Since it is combined, the firearm monitoring module 100 can be safely assembled to the firearm 200.

The bio-signal measuring unit 31 is formed on the back or side of the handle 30, when the handle 30 is assembled to the gun handle 60, the bio-signal measuring unit 31 is It is assembled facing the side grip 61. In the present exemplary embodiment, the biosignal measuring unit 31 is formed on the rear surface or the side surface of the handle unit 30, but the biosignal measuring unit 31 contacts the user's hand among the handle unit 30. If it is a part, it may be formed anywhere, but it may be desirable to form a relatively large area in order to more accurately obtain the user's biosignal information. The biosignal measuring unit 31 may measure a user's biosignal, for example, the temperature of the user's hand, the amount of sweat flowing from the hand, the user's pulse and respiratory rate, and the user from the measured information. Physical tension at the time of using gun can be found. Thus, it is possible to determine whether the user has used the gun based on rational judgment or emotional judgment.

The power charging unit 34 is formed in the lower portion of the handle 30, the portion that requires power in the gun monitoring module 100 according to the present embodiment, for example, the camera driver 12, the microphone driver 13 Power supply to the trigger sensor 21, the posture sensor 22, the motion and transmission switches 24 and 25, the biosignal measuring unit 31, the data storage unit 32, and the wireless transceiver 33. do.

The data storage unit 32 may be formed to be adjacent to the biosignal measuring unit 31 and the power charging unit 34. The data storage unit 32 may include data before and after the triggering time measured by the trigger sensor 21 or the transfer switch among the image data, the audio data, and the biometric data processed by the signal processor 23. Data after the time when the ON signal of 25) is input is selected and stored. In the present embodiment, all data measured by the camera driver 12, the microphone driver 13, and the biosignal measuring unit 31 are not stored, and the operation of the trigger sensor 21 and the transfer switch 25 is not stored. Since only the selected data is stored, the amount of data to be stored can be reduced, and it can be relatively easy to find necessary data.

The wireless transceiver 33 may be formed adjacent to the data storage 32. The wireless transceiver 33 may wirelessly receive image data, audio data, and biometric data processed by the signal processor 23 and store the data in the data storage 32. 32 may be wirelessly transmitted and received with an external terminal (not shown). In this way, while checking the data transmitted and received with the external terminal through the wireless transceiver 33, it is possible to determine in real time whether the gun is misused or abused.

When the firearm monitoring module 100 according to the present embodiment is assembled with the firearm 200, the biosignal measuring unit 31 of the handle part 30 faces the side grip 61 of the firearm handle. The data storage unit 32 and the wireless transmission / reception unit 33 face the lower grips 62 and 63, and the power charging unit 34 is assembled to face the bottom grip 64.

Meanwhile, in the present embodiment, the power charging unit 34, the data storage unit 32, and the wireless transmission / reception unit 33 correspond to the bottom grip 64 and the lower grip 62, 63 of the firearm 200, respectively. Although it has been described, the power charger 34, the data storage unit 32 and the wireless transceiver 33 may be formed on the handle portion 30 in a different position than shown in Figs. .

As shown in FIG. 2, the firearm monitoring module 100 according to the present embodiment includes a front portion 10, a body portion 20, and a handle of the firearm monitoring module to cover only the first surface of the firearm 200. 30 are assembled with the firearm front 40, firearm body 50 and firearm handle 60, respectively. In this case, as described above, in order to fix the firearm monitoring module 100 to the firearm 200, a fixing portion 27 may be formed in the body portion 20, and the fixing portion 27 may be It is coupled with the fixed body (57). As such, by manufacturing a firearm monitoring module having a shape substantially the same as the outer shape of the firearm to cover only one side of the firearm with a predetermined fixing member, detachment between the firearm monitoring module and the firearm is easy, and one module has the same shape. It can be used for multiple firearms, and the structure of the firearm combined with the firearm monitoring module makes the firearm easy to handle. Alternatively, a separate module may be manufactured to cover a second surface opposite to the first surface of the firearm, and may be combined with the firearm monitoring module 100 covering the first surface of the firearm. In this case, the separate module covering the second surface may be manufactured to have a shape substantially the same as that of the second surface so as to simply cover the second surface of the firearm. Alternatively, the firearm covering the first surface Like the monitoring module 100, it may be manufactured while including components such as a separate camera driver, a microphone driver, and a biosignal measuring unit. Furthermore, each module covering the first or second surface of the firearm may be manufactured in a shape modified according to the outline of the firearm. In this case, the firearm monitoring module 100 according to the present embodiment described above. These included components may be formed by moving to an appropriate position.

3 is a block diagram illustrating a firearm monitoring method using the firearm monitoring module of FIG. 1.

Referring to FIG. 3, in the gun monitoring module 100 according to the present embodiment, when the operation switch 24 transmits an ON signal, the camera driver 12, the microphone driver 13, and the living body are provided. The signal measuring unit 31 starts to operate, respectively, and starts to measure image data, audio data and biometric data. On the contrary, even when the operation switch 24 is not changed to the ON signal, when the movement of the firearm 200 is detected by the posture signal 22, the camera driver 12 and the microphone driver 13 and the biosignal measuring unit 31 may start operation. On the other hand, if the operation of the firearm monitoring module 100 is initiated by the ON signal of the operation switch 24, the posture signal 22 detects the posture of the firearm 200 and relates to the posture of the firearm. Data may be transferred to the signal processor 23. Thus, data concerning the pose of the firearm can be used as ancillary data for firearm use monitoring.

The measured image data, audio data and biometric data are all transferred to the signal processor 23, and the signal processor 23 starts processing the data.

Among the image, audio, and biometric data processed by the signal processor 23, data for a predetermined time before and after the triggering time is measured by the triggering sensor 21 or the ON of the transmission switch 25 After the ON signal is transmitted, the data for the time until the OFF signal is transmitted is transmitted to the wireless transceiver 33, and the data transmitted to the wireless transceiver 33 is the data storage unit Stored at 32. In this case, data stored in the data storage unit 32 may be transmitted to an external terminal (not shown) through the wireless transceiver 33. As described above, in the present embodiment, not only the time before and after the triggering time measured by the triggering sensor 21, but also when the user requires, the transfer switch 25 is turned ON to generate data for the required time. The data storage unit 32 can be stored.

Meanwhile, in the process of monitoring the use of the firearm, the power charging unit 34 is connected to necessary components such as the camera driver 12, the microphone driver 13, the biosignal measuring unit 31, and the signal processor 23. Supply power.

4 is a flowchart illustrating a firearm monitoring method of FIG. 3.

Referring to FIG. 4, in the gun monitoring method according to the present embodiment, first, a step of turning on the operation switch 24 formed in the body part 20 is required (step S10). As already mentioned, the firearm monitoring module 100 may be activated when the movement of the firearm is detected through the posture sensor 22 without turning on the operation switch 24.

Thereafter, the camera driver 11 and the microphone driver 13 formed on the front part 10 are operated by the ON signal of the operation switch, and the biosignal measuring unit formed on the handle part 30. 31 is also activated (step S20).

Thereafter, the image data, the audio data, and the biometric data measured by the camera driver 11, the microphone driver 13, and the biosignal measuring unit 31 are transferred to the signal processor 23 (step S30). On the other hand, the posture sensor 22 formed in the body portion 20 detects the posture of the firearm, and may transmit data related to the posture of the firearm to the signal processor 23 (step S40).

Thereafter, the trigger sensor 21 formed on the body 20 measures the movement of the trigger 51 of the firearm body 50 to determine whether the firearm is triggered (step S50). When it is determined that the firearm is triggered by the trigger sensor 21, the trigger sensor 21 is selected from among the image data, audio data, biometric data, and posture data processed by the signal processor 23. The measured data before and after the triggering time is transmitted to the wireless transceiver 33 formed in the handle portion 30 (step S60).

Unlike this, the transmission switch 25 formed adjacent to the operation switch 24 may be turned on to transmit data processed by the signal processor 23 to the wireless transceiver 33. That is, the transfer switch 25 is turned on (step S50 '). When the transfer switch 25 is turned on, the signal processor 23 after the ON signal of the transfer switch 25 is transmitted among the image data, audio data, biometric data and attitude data. The data is transferred to the wireless transceiver 33 formed in the handle 30 (step S60 ').

Thereafter, the data transmitted to the wireless transmission / reception unit 33 are stored in the data storage unit 32 formed in the handle unit 30 (step S70). Thereafter, the operation switch 24 is turned OFF to terminate firearm monitoring (step S80).

In the detailed description of the present invention described above with reference to the preferred embodiments of the present invention, those skilled in the art or those skilled in the art having ordinary skill in the art will be described in the claims to be described later It will be understood that various modifications and variations can be made in the present invention without departing from the scope of the present invention.

The present invention is made to be attached to a firearm used by police or soldiers, and has industrial applicability that can be used with the firearm.

1 is a front view showing a firearm monitoring module according to an embodiment of the present invention.

FIG. 2 is a perspective view illustrating that the firearm monitoring module of FIG. 1 is assembled to a firearm.

3 is a block diagram illustrating a firearm monitoring method using the firearm monitoring module of FIG. 1.

4 is a flowchart illustrating a firearm monitoring method of FIG. 3.

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

100: firearm monitoring module 10: front

20: body portion 30: handle portion

40: firearm front 50: firearm body

60: gun handle

Claims (12)

A front cover unit including a barrel cover and a camera driver formed in a lower portion of the barrel cover in parallel to the barrel cover, wherein the barrel cover covers the barrel of the gun; A body part connected to the front part and including a trigger sensor formed at a position corresponding to the trigger of the firearm, and assembled with the body of the firearm; And A firearm monitoring module connected to the body portion, including a power charging unit, and a handle unit assembled with a handle of the firearm. The firearm monitoring module according to claim 1, wherein the front part further comprises a microphone driver formed adjacent to the camera driver. The method of claim 2, wherein the body portion An opening formed at a center thereof to insert a cylinder of the firearm when assembled with the firearm; An operation switch formed in front of the opening to turn on / off an operation of the firearm monitoring module; A transmission switch formed adjacent to the operation switch to turn on / off transmission of monitored data; A signal processing unit formed at a rear of the opening to process the monitored data; And And a posture sensor formed under the trigger sensor to measure a posture of the firearm with respect to the reference axis. The method of claim 3, wherein the handle portion A biosignal measuring unit formed on a rear surface or side surface of the handle unit to measure a physical state of a user; A data storage unit formed adjacent to the bio signal measuring unit and the power charging unit to store data processed by the signal processing unit; And And a wireless transceiver configured to be adjacent to the data storage unit and wirelessly transmit and receive data stored in the data storage unit to an external terminal. The firearm monitoring module according to claim 1, wherein the front portion, the body portion, and the handle portion are assembled with the barrel, the body, and the handle of the firearm, respectively, to cover the first surface of the firearm. The firearm monitoring module according to claim 5, wherein the body portion includes a fixing portion protruding from a portion connected to the front portion, and the fixing portion is coupled while covering the fixing body of the firearm. 7. The firearm according to claim 6, further comprising a separate module coupled to the front portion, the body portion and the handle portion covering the first side of the firearm while covering a second side opposite the first side of the firearm. Monitoring module. Turning on an operation switch formed in the body portion; Operating, by an ON signal of the operation switch, a camera driver formed under the barrel cover parallel to the barrel cover of the front part; Operating a microphone driver formed adjacent to the camera driver by an ON signal of the operation switch; Operating, by an ON signal of the operation switch, a biosignal measuring unit formed on the rear or side surface of the handle unit; And And transmitting image data, audio data, and biometric data measured by the camera driver, the microphone driver, and the biosignal measuring unit, respectively, to a signal processor. The firearm monitoring method according to claim 8, further comprising: transmitting, by the posture sensor formed on the body unit, the posture data measuring the posture of the firearm relative to the reference axis to the signal processor. The method of claim 9, further comprising: determining a triggering time of the firearm by measuring a movement of the trigger by a trigger sensor formed at a position corresponding to the trigger of the firearm in the body part; And And transmitting the data before and after the triggering time measured by the triggering sensor, among the image data, the audio data, the biometric data, and the posture data processed by the signal processor, to the wireless transceiver formed on the handle part. How to monitor firearms. 10. The method of claim 9, further comprising: turning on a transfer switch formed adjacent to the operation switch; And And transmitting the data after the ON signal transmission of the transmission switch among the image data, the audio data, the biometric data, and the attitude data processed by the signal processor to the wireless transceiver formed on the handle part. How to monitor firearms. The firearm monitoring method according to claim 10 or 11, further comprising storing data transmitted to the wireless transceiver into a data storage unit formed in the handle unit.

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