Intelligent gun management cabinet

Abstract

The utility model relates to an intelligent gun management cabinet comprising a cabinet body, the front end of which is pivoted with two symmetrically arranged cabinet doors; the gun and bullet storage unit comprises a pistol lock, a long gun lock and at least one bullet drawer which are arranged in the cabinet body; the automatic opening and closing mechanism comprises two rotating motors arranged at the top end in the cabinet body, a connecting plate fixedly connected to the inner wall of the cabinet door and a linkage rod, the two ends of the linkage rod are connected with output shafts of the rotating motors and the connecting plate respectively, and the linkage rod and the connecting plate form a sliding pair; when guns and bullets are stored and taken out, automatic opening and closing of the cabinet door can be achieved without manually rotating a key and / or manually operating a complex mechanical lock, the automatic opening and closing process of the cabinet door is convenient and high in efficiency and can be suitable for application scenes needing quick response such as police service and security, and therefore the convenience and efficiency of storing and taking the guns and the bullets can be improved; and the safety can be ensured when guns and bullets are stored and taken.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of gun cabinet, specifically points to a kind of intelligent gun management cabinet. BACKGROUND

[0002] Gun cabinet is the container for keeping gun and ammunition. Gun and ammunition have great killing power, and they need to be maintained and placed safely to avoid wear and tear or theft. The storage and management of gun and ammunition are important aspects of current public security and army informatization construction.

[0003] The existing gun cabinet needs to manually rotate the key and / or manually operate the complex mechanical lock when storing and taking out the gun and bullets, and cannot realize the automatic opening and closing of the cabinet door, resulting in a cumbersome opening and closing process of the cabinet door, which is inconvenient and inefficient, and cannot be applied to police work, security and other application scenarios that require quick response, so as to improve the convenience and efficiency of storing and taking out the gun and bullets. When storing and taking out the gun and bullets, safety cannot be ensured, the label information on the gun cannot be identified, the gun cannot be monitored in place when it is in the management cabinet, and the gun cannot be dynamically tracked after it leaves the management cabinet. Overall, intelligent management cannot be realized.

[0004] In view of the problems existing in the prior art, the utility model aims to design an intelligent gun management cabinet. CONTENT OF THE UTILITY MODEL

[0005] In view of the problems existing in the prior art, the utility model provides an intelligent gun management cabinet, which can effectively solve at least one problem existing in the prior art.

[0006] The technical scheme of the utility model is as follows:

[0007] An intelligent gun management cabinet comprises:

[0008] A cabinet body, the front end of which is pivotally connected with two symmetrically arranged cabinet doors;

[0009] A gun and bullet storage unit, comprising a handgun lock, a long gun lock and at least one bullet drawer arranged inside the cabinet body;

[0010] An automatic opening and closing mechanism, comprising two rotating motors arranged at the top end of the cabinet body, a connecting plate fixedly connected to the inner wall of the cabinet door, a linkage rod having two ends connected to the output shaft of the rotating motor and the connecting plate, and a sliding pair formed by the linkage rod and the connecting plate;

[0011] An intelligent management and control system, comprising:

[0012] An RFID reading device embedded in one of the cabinet doors, comprising an RFID reader and a plurality of RFID antennas embedded in one of the cabinet doors;

[0013] The cabinet body is provided with a charging base, and a gun positioner is arranged on the charging base.

[0014] The pistol lock, the long gun lock, the bullet drawer, the rotating motor, the RFID reader / writer, the charging base, the operation display screen, and the biometric identification module are electrically connected with the control mainboard.

[0015] Further, a sliding groove is arranged on the connecting plate, a sliding rod is arranged in the sliding groove, the bottom end of the sliding rod is hingedly connected with the linkage rod, and the top end of the sliding rod is provided with a limiting block with a diameter larger than the width of the sliding groove.

[0016] Further, a plurality of RFID antennas are arranged on one of the cabinet doors, and a plurality of RFID antennas are arranged around the pistol lock and the long gun lock.

[0017] Further, the bullet drawer comprises a drawer body arranged in the cabinet body, the inside bottom end face of the drawer body is provided with a plurality of bullet recesses with pressure sensors, the front end face of the drawer body is provided with a touch control screen, and an electric push rod is arranged between the drawer body and the cabinet body.

[0018] Further, the biometric identification module is integrated with a fingerprint identification unit, an iris scanning unit, and a face recognition camera.

[0019] Further, the gun positioner comprises a gun positioning shell, a Beidou chip, a communication module, an acceleration sensor, a power module, an RFID reader, an RFID auxiliary antenna, and a controller are arranged in the gun positioning shell, the Beidou chip, the communication module, the acceleration sensor, the power module, and the RFID reader are electrically connected with the controller, and the RFID reader is connected with the RFID auxiliary antenna.

[0020] Further, an electromagnetic interlocking mechanism is arranged between the two cabinet doors, comprising a permanent magnet embedded in one of the cabinet doors, an electromagnetic lock catch arranged on the other cabinet door and matched with the permanent magnet, and an emergency button arranged on the front end face of one of the cabinet doors, a sound and light alarm device is arranged on the cabinet body, and the electromagnetic lock catch, the emergency button, and the sound and light alarm device are electrically connected with the control mainboard.

[0021] Therefore, the present application provides the following effects and / or advantages:

[0022] The automatic opening and closing of the cabinet door can be realized without manually rotating a key and / or manually operating a complex mechanical lock when accessing the gun and bullets, the automatic opening and closing process of the cabinet door is convenient and efficient, and can be applied to application scenarios such as police work and security that require rapid response, thereby improving the convenience and efficiency of accessing the gun and bullets; safety can be ensured when accessing the gun and bullets, the label information on the gun can be identified, the gun can be monitored in place when in the management cabinet, and the gun can be dynamically tracked after leaving the management cabinet, and the whole can realize intelligent management.

[0023] Other features and advantages of the present application will be set forth in the following description of the application, and in part will become apparent to those skilled in the art from the description, or can be learned by practice of the application. The objects and other advantages of the present application can be achieved and obtained by the structures specifically pointed out in the description and drawings.

[0024] It should be understood that the above summary and the following detailed description of the present application are exemplary and explanatory, and are intended to provide further explanation of the application as claimed. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 The structure of the present application is shown in the figure.

[0026] Figure 2 The structure of the present application is shown in the figure. Figure 1

[0027] Figure 3 The structure of the present application is shown in the figure.

[0028] Figure 4 The structure of the present application is shown in the figure. Figure 1

[0029] Figure 5 The structure of the present application is shown in the figure.

[0030] Explanation of the drawings:

[0031] Cabinet body 1, cabinet door 2, pistol lock 3, long gun lock 4, rotating motor 5, connecting plate 6, linkage rod 7, RFID reader 8, RFID antenna 9, charging base 10, gun positioner 11, operation display screen 12, biometric identification module 13, sliding groove 14, sliding rod 15, limit block 16, drawer body 17, touch control screen 18, permanent magnet 19, electromagnetic lock 20, emergency button 21. DETAILED DESCRIPTION ​​

[0032] For the convenience of those skilled in the art to understand, the structure of the utility model will be further described in detail in combination with the drawings:

[0033] Reference Figures 1-5 An intelligent gun management cabinet, comprising:

[0034] The cabinet body 1 is pivoted at the front end with two cabinet doors 2 arranged symmetrically;

[0035] The gun bullet storage unit comprises a handgun lock 3, a long gun lock 4 and at least one bullet drawer arranged inside the cabinet body 1;

[0036] The automatic opening and closing mechanism comprises two rotating motors 5 arranged at the top end inside the cabinet body 1, a connecting plate 6 fixedly connected to the inner wall of the cabinet door 2, a linkage rod 7 having two ends connected to the output shaft of the rotating motor 5 and the connecting plate 6 respectively, and the linkage rod 7 and the connecting plate 6 form a sliding pair;

[0037] The intelligent management and control system comprises:

[0038] The RFID reading device embedded in one of the cabinet doors 2 comprises an RFID reader 8 and a plurality of RFID antennas 9 embedded in one of the cabinet doors 2;

[0039] A charging base 10 is arranged in the cabinet body 1, and a gun positioner 11 is arranged on the charging base 10, one of the cabinet doors 2 is integrated with an operation display screen 12 and a biometric identification module 13 at the front end, and a control mainboard (not shown) is arranged in the cabinet body 1;

[0040] The handgun lock 3, the long gun lock 4, the bullet drawer, the rotating motor 5, the RFID reader 8, the charging base 10, the operation display screen 12 and the biometric identification module 13 are electrically connected to the control mainboard, the RFID reader 8 is connected to the plurality of RFID antennas 9, and the gun positioner 11 is connected to the charging base 10.

[0041] The automatic opening and closing mechanism can realize automatic opening and closing of the cabinet door without manually rotating the key and / or manually operating the complex mechanical lock when accessing the gun and the bullet, and the automatic opening and closing process of the cabinet door is not only convenient but also efficient, which can be applied to police work, security and other application scenarios requiring rapid response, thereby improving the convenience and efficiency of accessing the gun and the bullet.

[0042] The gun locator 11 is connected to the charging base 10 by magnetic attraction, the charging base 10 can charge the gun locator 11, the charging base 10 is provided with the function of monitoring the battery power of the gun locator 11, the RFID reader 8 is used for reading and processing signals, and the RFID antenna 9 is used for transmitting and receiving signals.

[0043] The connecting plate 6 is provided with a sliding groove 14, a sliding rod 15 is arranged in the sliding groove 14, the bottom end of the sliding rod 15 is hinged to the linkage rod 7, and the top end of the sliding rod 15 is provided with a limiting block 16 with a diameter greater than the width of the sliding groove 14.

[0044] The stroke distance of the sliding rod 15 in the sliding groove 14 is equal to the corresponding arc length of the maximum opening angle of the cabinet door 2.

[0045] A plurality of RFID antennas 9 are arranged on one of the cabinet doors 2, and a plurality of RFID antennas 9 are distributed around the handgun lock 3 and the long gun lock 4.

[0046] The bullet drawer includes a drawer body 17 arranged in the cabinet body 1, the inner bottom end surface of the drawer body 17 is provided with a plurality of bullet recesses (not shown) with pressure sensors, the front end surface of the drawer body 17 is provided with a touch control screen 18, and an electric push rod (not shown) is arranged between the drawer body 17 and the cabinet body 1. The pressure sensor, the touch control screen 18 and the electric push rod are electrically connected to the control mainboard.

[0047] The bullet drawer can display the number of bullets and the inventory status, and can automatically eject and retract the cabinet body 1. A plurality of bullet recesses are arranged in a matrix on the inner bottom end surface of the drawer body 17.

[0048] The biometric identification module 13 integrates a fingerprint identification unit, an iris scanning unit and a face recognition camera.

[0049] The three kinds of fingerprint identification unit, iris scanning unit and face recognition camera have small cooperation misrecognition probability, which further improves the security and accuracy of identification.

[0050] The gun locator 11 includes a gun positioning shell, a Beidou chip, a communication module, an acceleration sensor, a power module, an RFID reader, an RFID auxiliary antenna and a controller are arranged in the gun positioning shell, the Beidou chip, the communication module, the acceleration sensor, the power module and the RFID reader are electrically connected to the controller, and the RFID reader is connected to the RFID auxiliary antenna.

[0051] The RFID reader is used for reading and processing signals, and the RFID auxiliary antenna is used for transmitting and receiving signals.

[0052] Two cabinet doors 2 are provided with an electromagnetic interlocking mechanism, including a permanent magnet 19 embedded in one of the cabinet doors 2, an electromagnetic lock 20 provided on the other cabinet door 2 and matched with the permanent magnet 19, and an emergency button 21 provided on the front end face of one of the cabinet doors 2. An audible and visual alarm device (not shown) is provided on the cabinet 1, and the electromagnetic lock 20, the emergency button 21 and the audible and visual alarm device are electrically connected with a control mainboard.

[0053] The electromagnetic lock 20 generates an adsorption force with the permanent magnet 19 when the two cabinet doors 2 are closed.

[0054] The cabinet 1 is made of stainless steel, and the bolt of the handgun lock 3 is matched with the corresponding gun profile. The handgun lock 3 can adopt a three-point electromagnetic locking structure or other structures, and the long gun lock 4 is provided with a barrel buckle and a trigger guard lock.

[0055] The operation display screen 12 is a 12-inch internal and external double-screen capacitive touch screen, which can provide interfaces such as data visualization, data display, record query and emergency unlocking function. The touch control screen 18 is a 3.5-inch touch screen, which has better display effect and can meet the information display and operation requirements, and has better convenience.

[0056] The positions of the plurality of RFID antennas 9 can be arranged according to the type and frequency of use of the gun. For example, for the placement area of commonly used guns, the number of RFID antennas 9 is appropriately increased, and a cross net layout can be adopted to improve the detection accuracy and signal coverage range of the area; for the placement area of standby guns, the number of RFID antennas 9 is appropriately reduced, and a linear layout can be adopted to reduce the cost and signal interference on the premise of ensuring basic identification function.

[0057] When designing a new layout, electromagnetic simulation software is used to simulate and analyze the internal electromagnetic field distribution of the cabinet 1, and the positions and angles of the RFID antennas 9 are optimized to ensure that the guns in different placement areas can be accurately identified.

[0058] Under the premise of meeting the gun identification accuracy requirements, the number of RFID antennas 9 is adjusted according to the capacity of the cabinet 1 and the actual application scene. If the cabinet 1 is small and the number of stored guns is limited, the number of RFID antennas 9 can be appropriately reduced, such as from the original 4 to 2, and the identification effect is ensured by reasonably adjusting the positions and power of the RFID antennas 9; if the cabinet 1 is large and the guns are stored more dispersedly, the number of RFID antennas 9 can be increased to 6 or even more, and distributed antenna array technology can be adopted to enhance the overall identification capability and avoid signal conflict between too many RFID antennas 9.

[0059] The management cabinet can be connected with external commercial power supply, or a power supply device is arranged in the cabinet body 1 of the management cabinet, and the power supply device is electrically connected with the control mainboard.

[0060] The working principle of the utility model is as follows:

[0061] The user approaches the cabinet body 1, the biological recognition module 13 recognizes the user, and after the recognition is passed, the operation display screen 12 is operated, then the electromagnetic interlocking mechanism is unlocked, then the rotating motor 5 is driven, and the cabinet door 2 is opened under the cooperation of the connecting plate 6, the linkage rod 7, the sliding groove 14, the sliding rod 15 and the limiting block 16, the RFID reader-writer 8 and the multiple RFID antennas 9 cooperate to recognize the label information on the gun, then the gun lock is unlocked, and the gun lock and the biological recognition module 13 cooperate to ensure safety when the gun and the bullets are stored and taken out.

[0062] The drawer body 17 is pulled out by the electric push rod, the user takes out the gun and the bullets, the drawer body 17 is pulled back by the electric push rod, the number of bullets and the inventory state are displayed on the touch control screen 18 through the counting of the multiple bullet concave pits with pressure sensors, the operation display screen 12 is operated, the rotating motor 5 is driven, and the cabinet door 2 is closed under the cooperation of the connecting plate 6, the linkage rod 7, the sliding groove 14, the sliding rod 15 and the limiting block 16, then the electromagnetic interlocking mechanism is locked.

[0063] The gun positioner 11 is worn on the user after being taken off, is positioned in real time through the Beidou chip, and when the distance between the RFID reader, the RFID auxiliary antenna and the label information on the gun exceeds a predetermined value, alarm information and positioning information are sent to the upper computer through the communication module, so that the upper computer records and processes, the risk that the gun is stolen or lost is reduced, the position of the user and the gun can be quickly positioned in an emergency, safety is improved, and the gun can be dynamically tracked after leaving the management cabinet.

[0064] The user approaches the cabinet body 1, the biological recognition module 13 recognizes the user, and after the recognition is passed, the operation display screen 12 is operated, then the electromagnetic interlocking mechanism is unlocked, then the rotating motor 5 is driven, and the cabinet door 2 is opened under the cooperation of the connecting plate 6, the linkage rod 7, the sliding groove 14, the sliding rod 15 and the limiting block 16.

[0065] Operation touch control screen 18, drawer body 17 is ejected by electric push rod, the user will put the gun and bullets into the gun lock and drawer body 17 respectively, RFID reader 8, multiple RFID antennas 9 cooperate to identify the tag information on the gun, and the corresponding gun lock is locked after no exception, RFID reader 8, multiple RFID antennas 9 cooperate to identify the tag information on the gun, and the data is transmitted to the control mainboard, the cooperation of RFID reader 8, multiple RFID antennas 9 and gun lock can confirm the authenticity of the stored gun and whether the gun is correctly in place, further improve the accuracy, precision and stability of gun management, effectively avoid gun misjudgment and management loopholes, so that the gun can be monitored in place when it is in the management cabinet.

[0066] Operation touch control screen 18, electric push rod makes drawer body 17 retract, count the number of bullets through a number of bullet concave pits with pressure sensors, and display the number of bullets and inventory status on the touch control screen 18, operate the operation display screen 12, rotate the motor 5 drive, and complete the closing of the cabinet door 2 under the cooperation of the connecting plate 6, the linkage rod 7, the sliding groove 14, the sliding rod 15 and the limiting block 16, and then the electromagnetic interlocking mechanism is locked.

[0067] The control mainboard can analyze the access frequency of each gun and generate maintenance reminders, reduce the frequency of manual inspection, and can compare the RFID reader 8, multiple RFID antennas 9 cooperate to identify the tag information on the gun with the preset gun archive library in real time, when an unauthorized gun is stored or an authorized gun is abnormally removed from the cabinet, trigger the audible and light alarm device and close the two cabinet doors 2 and lock the cabinet doors 2 by the electromagnetic interlocking mechanism.

[0068] In emergency situations, press the emergency button 21, the electromagnetic interlocking mechanism is forcibly powered off and unlocked, at the same time, the audible and light alarm device is started to alarm.

[0069] The control mainboard cooperates with the biological recognition module 13 to match multiple levels of operation permissions according to the biological recognition result, which can be set as: the first level permission only allows to view the gun and bullet inventory status on the operation display screen 12, the second level permission can open the specified gun lock, and the third level permission has the cabinet door 2 opening and closing, emergency unlocking and system setting permissions.

[0070] It is to be noted that in the claims the verb "comprise" and its conjugations do not exclude other elements or steps than those recited therein. The word "a" or "an" preceding the usage of "comprise" does not exclude the presence of plural elements. The application can be implemented by means of both hardware and software, and any combination thereof. In the claims, the word "comprising" does not exclude other elements or steps than those recited. The word "a" or "an" preceding the usage of "comprising" does not exclude the presence of plural elements. The usage of the words "first", "second" and the like does not imply any order, but rather they are used to name different components. It is to be understood that the terminology used in the description is for the purpose of describing the particular versions only and is not intended to be limiting. The use of the terms first, second, third and the like does not indicate any ordering, but rather are used as labels for ease of reference.

[0071] Although preferred embodiments of the application have been described in detail, those skilled in the art will appreciate that various modifications and alterations can be made to the embodiments without departing from the scope of the application. Accordingly, the appended claims are intended to encompass all such modifications and alterations as falling within the scope of the application.

[0072] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be interpreted in a broad sense, for example, can be fixed connection, can also be detachable connection, or integral; can be mechanical connection, can also be electrical connection; can be direct connection, can also be indirect connection through an intermediate medium, can be internal communication of two elements or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0073] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

Claims

1. An intelligent gun safe, comprising: The application relates to a cabinet for storing guns and bullets, which comprises the following parts: a cabinet body, the front end of which is pivotally connected with two cabinet doors arranged symmetrically; a gun bullet storage unit, which comprises a pistol lock, a long gun lock and at least one bullet drawer arranged in the cabinet body; an automatic opening and closing mechanism, which comprises two rotating motors arranged at the top end of the cabinet body, a connecting plate fixedly connected to the inner wall of the cabinet door, a linkage rod connected to the output shaft of the rotating motor and the connecting plate respectively, and a sliding pair formed by the linkage rod and the connecting plate; an intelligent management and control system, which comprises the following parts: an RFID reading device embedded in one of the cabinet doors, which comprises an RFID reader and a plurality of RFID antennas embedded in one of the cabinet doors; a charging base arranged in the cabinet body, wherein a gun positioner is arranged on the charging base, an operation display screen and a biological recognition module are integrated on the front end surface of one of the cabinet doors, and a control mainboard is arranged in the cabinet body; the pistol lock, the long gun lock, the bullet drawer, the rotating motor, the RFID reader, the charging base, the operation display screen and the biological recognition module are electrically connected with the control mainboard, the RFID reader is connected with the plurality of RFID antennas, and the gun positioner is connected with the charging base.

2. The smart gun cabinet of claim 1, wherein: a sliding groove is arranged on the connecting plate, a sliding rod is arranged in the sliding groove, the bottom end of the sliding rod is hingedly connected with the linkage rod, and a limiting block with a diameter larger than the width of the sliding groove is arranged at the top end of the sliding rod.

3. The smart gun cabinet of claim 1, wherein: the plurality of RFID antennas are cross-laid on one of the cabinet doors, and the plurality of RFID antennas are distributed around the pistol lock and the long gun lock.

4. The smart gun cabinet of claim 1, wherein: the bullet drawer comprises a drawer body arranged in the cabinet body, a plurality of bullet concaves with pressure sensors are arranged on the inner bottom end surface of the drawer body, a touch control screen is arranged on the front end surface of the drawer body, an electric push rod is arranged between the drawer body and the cabinet body, and the pressure sensors, the touch control screen and the electric push rod are electrically connected with the control mainboard.

5. The smart gun cabinet of claim 1, wherein: the biological recognition module is integrated with a fingerprint recognition unit, an iris scanning unit and a face recognition camera.

6. The smart gun cabinet of claim 1, wherein: the gun positioner comprises a gun positioner shell, a Beidou chip, a communication module, an acceleration sensor, a power module, an RFID reader, an RFID auxiliary antenna and a controller are arranged in the gun positioner shell, the Beidou chip, the communication module, the acceleration sensor, the power module and the RFID reader are electrically connected with the controller, and the RFID reader is connected with the RFID auxiliary antenna.

7. The smart gun cabinet of claim 1, wherein: an electromagnetic interlocking mechanism is arranged between the two cabinet doors, which comprises a permanent magnet embedded in one of the cabinet doors, an electromagnetic lock catch arranged on the other cabinet door and matched with the permanent magnet, and an emergency button arranged on the front end surface of one of the cabinet doors, a sound and light alarm device is arranged on the cabinet body, and the electromagnetic lock catch, the emergency button and the sound and light alarm device are electrically connected with the control mainboard.

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