A backpack-mounted drone detection and countermeasure device

Abstract

This utility model relates to the field of drone countermeasure technology and discloses a backpack-type drone detection and countermeasure device, including a backpack bag, comprising a bag body and a shoulder strap assembly disposed on the rear side of the bag body, the bag body having a receiving cavity, and the shoulder strap assembly comprising two sets of shoulder straps arranged parallel to each other; a detection module, comprising an antenna unit and a control unit electrically connected to the antenna unit, the antenna unit being disposed on the top of the bag body, and the control unit being disposed within the receiving cavity; a support module, comprising a support fixing plate and at least one set of fixed-point supports mounted on the support fixing plate, the backpack bag having at least one set of support mounting slots between the two sets of shoulder straps, and the bottom of the backpack bag having an opening communicating with the support mounting slots, the fixed-point supports being inserted into the support mounting slots through the opening to support the backpack bag.

Description

Technical Field

[0001] This utility model relates to the field of drone countermeasures technology, and in particular to a backpack-type drone detection and countermeasures device. Background Technology

[0002] Drones are widely used in fields such as photography, monitoring, and transportation, becoming a very popular consumer product. Due to the low cost, ease of acquisition, and simple operation of consumer-grade drones, the entry of numerous drone manufacturers into the market has led to the rapid penetration of commercial drones into the civilian sector. The increasing number of users has made regulation more difficult, and drone jammers have emerged to address the issue of unauthorized drone flights. Drone countermeasures equipment often employs radio signal reconnaissance to quickly search for and efficiently identify target drones within the defense area. It also utilizes signal suppression and navigation jamming to reconnoiter and interfere with the drone's control and image transmission links, causing the drone to lose control after entering the controlled area, thus effectively forcing it to land or return to base. Existing drone countermeasures equipment includes drone countermeasure guns, drone countermeasure shields, drone jamming interceptors, and vehicle-mounted drone countermeasure systems. Among these, countermeasure guns and shields rely on manual hand-held operation during transport and use. These devices are generally heavy, and prolonged hand-held operation can easily cause hand fatigue, placing a significant burden on operators and leading to low work efficiency. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a backpack-type drone detection and countermeasure device. The backpack design is convenient for saving physical strength and freeing up the hands.

[0004] The technical solution of this utility model is: a backpack-type drone detection and countermeasure device, including a backpack bag, including a bag body and a strap group disposed on the rear side of the bag body, the bag body is provided with a receiving cavity, and the strap group includes two sets of straps arranged in parallel to each other. The detection module includes an antenna unit and a control unit electrically connected to the antenna unit. The antenna unit is disposed on the top of the case body, and the control unit is disposed in the receiving cavity. It is used to detect and counter drones. The support module includes a support fixing plate and at least one set of fixed-point supports mounted on the support fixing plate. The backpack has at least one set of support mounting slots between the two sets of shoulder straps. The bottom of the backpack has an opening that communicates with the support mounting slots. The fixed-point supports are used to be inserted into the support mounting slots through the openings to support the backpack.

[0005] As can be seen from the above scheme, the backpack uses a detection module to detect and counter drones, the shoulder straps allow the operator to carry the backpack on their shoulders, and the support mounting slot is used to install the backpack and the support module. The support module is used to achieve fixed-point installation of the backpack. This utility model adopts an integrated design of detection and countermeasure. Compared with handheld devices, the backpack design saves the operator's energy and frees their hands. It can be carried and operated by a single person, meeting various usage scenarios. Fixed-point installation is achieved through the support module, which can be adapted to a tripod and can be quickly assembled and disassembled for convenient fixed-point setup and use.

[0006] The bag body includes a shell and a cover hinged to the shell. At least one locking structure is provided between the shell and the cover. The locking structure includes a first locking piece on the shell, a second locking piece on the cover, a screw, and a locking nut. The screw passes through the second locking piece and the first locking piece in sequence and is threadedly connected to the locking nut. Therefore, the locking structure is used to lock the cover and shell together when they are opened or closed.

[0007] The antenna unit includes a GPS antenna, a direction-finding antenna, a jamming antenna, and a detection antenna. Therefore, the detection antenna is used to detect signal transmission, the jamming antenna is used to interfere with signal transmission, the direction-finding antenna is used for target direction detection, and the GPS antenna is used to transmit device positioning signals.

[0008] The control unit includes a control board, a GPS module, a detection module, an interference module, and a direction-finding module. The GPS module is electrically connected to the GPS antenna, the detection module is electrically connected to the detection antenna, the interference module is electrically connected to the interference antenna, and the direction-finding module is electrically connected to the direction-finding antenna. Therefore, the control module is used for device circuit and radio frequency control, the GPS module is used for device positioning, the detection module is used for detection signal processing, the interference module is used for interference signal processing, and the direction-finding module is used for direction-finding signal processing.

[0009] The top of the bag body is equipped with a gripping handle. Therefore, the gripping handle is used to grasp the bag body to make it easier to pick up.

[0010] The bottom of the bracket fixing plate is provided with a dovetail block. Therefore, the bracket fixing plate is used to achieve quick-release connection on the tripod via the dovetail block.

[0011] The bag body contains a power source, and the top of the bag body also has a power interface and a power switch. A control screen storage compartment is located on the side of the bag body, and a control screen board is fitted inside the storage compartment. The control screen board is wirelessly connected to the detection module. Therefore, the power source provides power, the control screen storage compartment houses the control screen board, the power interface is used for external power and battery charging, and the control screen is used for wireless touchscreen operation.

[0012] The bag body is equipped with four strap fasteners, and a set of straps are respectively threaded through two vertically arranged strap fasteners. Therefore, the strap fasteners are used to limit the movement of the straps.

[0013] The shoulder strap is made of elastic material. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a structural schematic diagram from another perspective of the present invention; Figure 3 This is a partial structural schematic diagram of the present invention; Figure 4 This is a top view of the present invention; Figure 5 This is a schematic diagram of the internal structure of the bag / luggage. Figure 6 This is an installation diagram of one embodiment of the present invention; Figure 7 This is a partial structural schematic diagram of the installation of this utility model from another perspective; Figure 8 This is a screenshot of the control panel's boot screen status. Figure 9 This is a screenshot of the control panel's operating interface. Detailed Implementation

[0015] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0016] like Figures 1 to 9 As shown, this utility model is a backpack-type drone detection and countermeasure device, including a backpack bag, including a bag body 1 and a shoulder strap group disposed on the rear side of the bag body 1. The bag body 1 is provided with a receiving cavity. The shoulder strap group includes two sets of shoulder straps 2 arranged parallel to each other. The shoulder straps 2 are made of elastic material. The bag body 1 is provided with four shoulder strap fixing buckles 18. One set of the shoulder straps 2 is respectively inserted into the two vertically arranged shoulder strap fixing buckles 18. The detection module includes an antenna unit 3 and a control unit 4 electrically connected to the antenna unit 3. The antenna unit 3 is located on the top of the case body 1. The antenna unit 3 includes a GPS antenna 31, a direction-finding antenna 32, an interference antenna 33, and a detection antenna 34. The control unit 4 is located in the receiving cavity and is used to detect and counter the drone. The control unit 4 includes a control board 41, a GPS module 42, a detection module 43, an interference module 44, and a direction-finding module 45. The GPS module 42 is electrically connected to the GPS antenna 31, the detection module 43 is electrically connected to the detection antenna 34, the interference module 44 is electrically connected to the interference antenna 33, and the direction-finding module 45 is electrically connected to the direction-finding antenna 32. The support module includes a support fixing plate 5 and at least one set of fixed-point supports 6 mounted on the support fixing plate 5. The backpack has at least one set of support mounting slots 11 between the two sets of shoulder straps 2. The bottom of the backpack has an opening 111 that communicates with the support mounting slots 11. The fixed-point supports 6 are used to be inserted into the support mounting slots 11 through the openings 111 to support the backpack.

[0017] In this embodiment, one end of the bracket mounting groove 11 is closed, and the other end is provided with an opening 111 communicating with the bottom. The bracket mounting groove 11 is formed by embedding a groove plate into the housing 101. A slot is provided on the front side of the bracket mounting groove 11. The width of the slot is smaller than the width of the bracket mounting groove 11 to prevent the fixed bracket 6 from sliding out from the outside. The width of the opening 111 is adapted to the width of the fixed bracket 6. The fixed bracket 6 includes two sets of two brackets arranged in parallel. A reinforcing rib is provided between the fixed bracket 6 and the bracket fixing plate 5.

[0018] The bag body 1 is provided with a grip handle 12 at its top. The bag body 1 includes a shell 101 and a cover 102 hinged to the shell 101. At least one locking structure is provided between the shell 101 and the cover 102. The locking structure includes a first locking piece 103 provided on the shell 101, a second locking piece 104 provided on the cover 102, a screw 105, and a locking nut 106. The screw 105 passes through the second locking piece 104 and the first locking piece 103 in sequence and is threadedly connected to the locking nut 106. In this embodiment, a hinge is provided at the bottom of the shell 101, and the cover 102 is hinged to the front side of the shell 101 by the hinge.

[0019] The bottom of the bracket fixing plate 5 is provided with a dovetail block 501, and the bracket fixing plate 5 is mounted on the tripod 7. In this embodiment, the tripod 7 is provided with a mounting block 71, and the top of the mounting block 71 is provided with a dovetail groove 711 that is adapted to the dovetail block 501. After the dovetail groove 711 and the dovetail block 501 are engaged, a fastener is inserted to realize the detachable installation of the bracket fixing plate 5 and the mounting plate 71.

[0020] The bag body 1 contains a power supply 13. The top of the bag body 1 also has a power interface 14 and a power switch 15. A control screen storage compartment 16 is located on the side of the bag body 1, and a control screen board 17 is adapted and installed within the control screen storage compartment 16. The control screen board 17 is wirelessly connected to the detection module. In this embodiment, the control screen board 17 has a display screen for displaying the battery level. In this embodiment, the control screen board 17 enables switching between multiple modes.

[0021] The workflow of this utility model is as follows: The operator presses the power button 15, and the device emits a "beep" sound, indicating normal startup; the operator opens the control panel 17 to check if the device's battery level meets the operating requirements; the operator selects the desired operating mode via the control panel 17. In unattended mode, the device automatically activates full-band detection and attack functions, and automatically interferes with detected targets; in normal operating detection mode, if a target is detected, the buzzer on the control panel 17 will continuously emit a "beep beep beep" alarm sound, and the screen interface will change... Figure 9 In the indicated state, a "Target Detected" icon appears in the upper left corner, and the target's location and distance are indicated in the center of the screen; when the drive-away mode is selected, the device will interfere with the target's communication, and the target will automatically return to home (depending on whether the target has an automatic return-to-home function); in the forced landing mode, the device interferes with the target's GPS positioning function, forcing the target to land on the spot; press the device power button 15 and close the control panel 17 again to end the operation.

[0022] Finally, it should be emphasized that the above description is not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A backpacked unmanned aerial vehicle detection and countermeasure device, characterized in that, include: The carrying bag includes a bag body (1) and a strap assembly disposed on the rear side of the bag body (1). The bag body (1) has a receiving cavity, and the strap assembly includes two sets of straps (2) arranged parallel to each other. The detection module includes an antenna unit (3) and a control unit (4) electrically connected to the antenna unit (3). The antenna unit (3) is located on the top of the bag body (1), and the control unit (4) is located in the receiving cavity. It is used to detect and counter the drone. The support module includes a support fixing plate (5) and at least one set of fixed-point supports (6) mounted on the support fixing plate (5). The backpack has at least one set of support mounting slots (11) between the two sets of shoulder straps (2). The bottom of the backpack has an opening (111) communicating with the support mounting slot (11). The fixed-point supports (6) are used to be inserted into the support mounting slot (11) through the opening (111) to support the backpack.

2. The backpacked UAV detection and countermeasure equipment according to claim 1, wherein The bag body (1) includes a shell (101) and a cover (102) hinged to the shell (101). At least one set of locking structures is provided between the shell (101) and the cover (102). The locking structure includes a first locking piece (103) provided on the shell (101), a second locking piece (104) provided on the cover (102), a screw (105), and a locking nut (106). The screw (105) passes through the second locking piece (104) and the first locking piece (103) in sequence and is threadedly connected to the locking nut (106).

3. The backpacked UAV detection and countermeasure device of claim 1, wherein, The antenna unit (3) includes a GPS antenna (31), a direction-finding antenna (32), an interference antenna (33), and a detection antenna (34).

4. The backpacked UAV detection and countermeasure device of claim 3, wherein, The control unit (4) includes a control board (41), a GPS module (42), a detection module (43), an interference module (44), and a direction finding module (45). The GPS module (42) is electrically connected to the GPS antenna (31), the detection module (43) is electrically connected to the detection antenna (34), the interference module (44) is electrically connected to the interference antenna (33), and the direction finding module (45) is electrically connected to the direction finding antenna (32).

5. The backpack-mounted UAV detection and countermeasure device according to claim 1, characterized in that, The top of the bag body (1) is provided with a grip handle (12).

6. The backpacked UAV detection and countermeasure equipment according to claim 1, wherein The bag body (1) is equipped with a power supply (13), and the top of the bag body (1) is also equipped with a power interface (14) and a power switch (15). The side of the bag body (1) is equipped with a control screen storage space (16), and a control screen board (17) is adapted to be installed in the control screen storage space (16). The control screen board (17) is wirelessly connected to the detection module.

7. The backpacked UAV detection and countermeasure device of claim 1, wherein, The bottom of the bracket fixing plate (5) is provided with a dovetail block (501).

8. The backpacked UAV detection and countermeasure device of claim 1, wherein, The bag body (1) is provided with four strap fixing buckles (18), and a set of the straps (2) are respectively inserted into the two vertically arranged strap fixing buckles (18).

9. The backpacked UAV detection and countermeasure device of claim 8, wherein, The back strap (2) is made of elastic material.

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