A drone countermeasure equipment

Abstract

This utility model discloses a drone countermeasure device, including a support frame. An interfering drone body is fixedly mounted on the top of the support frame. A placement slot is formed on one side of the interfering drone body. A rotating rod is rotatably connected to the inner surface of the placement slot via a bearing. A signal rod is embedded and fixedly connected inside the rotating rod. The rotating rod passes through the interfering drone body and extends to its front. When not in use, this utility model allows for easy release of the limiting plate by simply pulling down the locking component, disengaging it from the inner surface of the slot. After release, simply push the rotating rod downwards, causing the signal rod to rotate downwards via the bearing. When the signal rod rotates 90 degrees, it is positioned on the inner surface of the placement slot, thus being stored inside the slot, improving protection and preventing damage due to accidental contact.

Description

Technical Field

[0001] This utility model belongs to the field of unmanned aerial vehicle (UAV) equipment technology, and in particular relates to a UAV countermeasure equipment. Background Technology

[0002] Drone countermeasures equipment is a technical device used to deal with illegal or irregular drone flights and to ensure the safety and order of specific areas. Electromagnetic interference countermeasures equipment disrupts the communication link between the drone and the remote controller by emitting interference signals in the same frequency band as the drone's remote control and image transmission signals, causing the drone to lose control. It also uses narrowband interference technology and radio frequency suppression technology to cut off the connection between the drone and the remote controller, forcing the drone to return to its origin.

[0003] The protection of the signal pole of such jamming equipment is crucial. Existing signal poles are generally installed on the top of the jamming device, but this protection is inadequate. When not in use, they may be accidentally touched and damaged. Therefore, we propose a UAV countermeasure equipment with protective function to solve the problems of existing technology. Utility Model Content

[0004] The purpose of this invention is to provide a countermeasure device for unmanned aerial vehicles (UAVs) that improves the protection of signal poles, thereby solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A UAV countermeasure equipment includes a support frame, an interfering body is fixedly installed on the top of the support frame, a placement groove is opened on one side of the interfering body, a rotating rod is rotatably connected to the inner surface of the placement groove through a bearing, a signal rod is embedded and fixedly connected inside the rotating rod, the rotating rod passes through the interfering body and extends to the front of the interfering body, a limiting plate is fixedly connected to the surface of the rotating rod, a plurality of slots are opened on the surface of the limiting plate, a support plate is fixedly connected to one side of the interfering body, one end face of the rotating rod is rotatably connected to one side of the inner cavity of the support plate through a bearing, a locking component is embedded and fixedly connected to the bottom of the inner cavity of the support plate, and the locking component is locked into the inner surface of the slot, thereby limiting the rotation position of the rotating rod.

[0006] Preferably, the positioning assembly includes a limiting cylinder fixedly connected to the bottom of the support plate, a limiting handle slidably connected to the inner surface of the limiting cylinder, a locking rod fixedly connected to the axis of the limiting handle, a spring sleeved on the surface of the locking rod, the top end of the spring being fixedly connected to the top of the inner cavity of the limiting cylinder, and the bottom end of the spring being fixedly connected to the bottom end of the limiting handle.

[0007] Preferably, the bottom of the lever passes through the limiting cylinder and extends to the outside of the limiting cylinder, and is fixedly connected to a pull plate.

[0008] Preferably, the top of the locking rod is sequentially limited by a retaining cylinder and a support plate and extends to the top of the support plate, and the top of the locking rod engages with the inner surface of the locking groove.

[0009] Preferably, a signal line is electrically connected to the bottom of the signal rod, and the bending length of the signal line is greater than the length of rotation of the rotating rod.

[0010] Preferably, there are multiple signal poles, and a protective cover is fitted on the top of the surface of each signal pole.

[0011] The beneficial effects of this utility model are:

[0012] 1. When this utility model is not in use, simply pull down the locking component to make it leave the inner surface of the slot, thereby releasing the position limit of the limiting plate. After the release is completed, simply turn the rotating rod down, and the signal rod will be turned down by the bearing. When the signal rod is rotated to ninety degrees, it will be located on the inner surface of the placement slot, and then the signal rod will be stored inside the placement slot, thereby improving protection and avoiding damage due to accidental contact.

[0013] 2. This utility model allows the limiting handle to slide on the inner surface of the limiting cylinder by pulling the locking rod downward, thereby stretching the spring downward. Through the stretching and limiting of the spring, the top of the locking rod is disengaged from the locking of the limiting cylinder. When the locking rod needs to be released, the spring will drive the locking rod to engage with the inner surface of the corresponding slot.

[0014] 3. This utility model aims to prevent the signal line from breaking due to insufficient length after the rotating rod rotates by setting the bending length of the signal line to be greater than the rotation length of the rotating rod.

[0015] 4. This utility model provides protection by covering the top of the signal pole surface with a protective sleeve, thereby preventing signal interference from weakening due to wear. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a rear view schematic diagram of the structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the card slot assembly of this utility model;

[0019] Figure 4 This is a partial enlarged view of point A of this utility model.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] The components are: 1. Support frame, 2. Interference unit, 3. Placement slot, 4. Rotating rod, 5. Signal rod, 6. Limiting plate, 7. Slot, 8. Support plate, 9. Limiting cylinder, 10. Spring, 11. Limiting handle, 12. Locking rod, 13. Protective sleeve. Detailed Implementation

[0022] In the following description, embodiments of the UAV countermeasure equipment of this utility model will be described with reference to the accompanying drawings.

[0023] Example 1:

[0024] Figure 1-4 This invention illustrates an embodiment of a drone countermeasure device, comprising a support frame 1, an interfering body 2 fixedly mounted on the top of the support frame 1, a placement groove 3 on one side of the interfering body 2, a rotating rod 4 rotatably connected to the inner surface of the placement groove 3 via a bearing, a signal rod 5 embedded and fixedly connected inside the rotating rod 4, the rotating rod 4 penetrating the interfering body 2 and extending to the front of the interfering body 2, a limiting plate 6 fixedly connected to the surface of the rotating rod 4, the limiting plate 6 having multiple slots 7, a support plate 8 fixedly connected to one side of the interfering body 2, one end face of the rotating rod 4 rotatably connected to one side of the inner cavity of the support plate 8 via a bearing, a locking assembly embedded and fixedly connected to the bottom of the inner cavity of the support plate 8, the locking assembly locking into the inner surface of the slots 7 to limit the rotational position of the rotating rod 4, the locking assembly including a limiting cylinder 9 fixedly connected to the bottom of the support plate 8, the limiting cylinder 9... A limiting handle 11 is slidably connected to the inner surface. A locking rod 12 is fixedly connected to the axis of the limiting handle 11. A spring 10 is sleeved on the surface of the locking rod 12. The top end of the spring 10 is fixedly connected to the top of the inner cavity of the limiting cylinder 9, and the bottom end of the spring 10 is fixedly connected to the bottom end of the limiting handle 11. The locking rod 12 passes through the limiting cylinder 9 and extends to the outside of the limiting cylinder 9. A pulling plate is fixedly connected to it. The top of the locking rod 12 sequentially limits the cylinder 9 and the support plate 8 and extends to the top of the support plate 8. The top of the locking rod 12 is engaged with the inner surface of the locking groove 7. By pulling the locking rod 12 downward, the limiting handle 11 slides on the inner surface of the limiting cylinder 9, thereby pulling the spring 10 downward. Through the tension and limiting of the spring 10, the top of the locking rod 12 is disengaged from the locking of the limiting cylinder 9. When the locking rod 12 needs to be released, the spring 10 drives the locking rod 12 to engage with the inner surface of the corresponding locking groove 7.

[0025] When not in use, simply pull down the locking component to disengage it from the inner surface of the slot 7, thereby releasing the position limit of the limiting plate 6. After release, simply turn the rotating rod 4 down, and the signal rod 5 will be turned down by the bearing. When the signal rod 5 rotates to ninety degrees, it will be located on the inner surface of the placement slot 3, thus storing the signal rod 5 inside the placement slot 3, thereby improving protection and preventing damage due to accidental contact.

[0026] Example 2:

[0027] Figure 1-4 This invention illustrates a UAV countermeasure device according to an embodiment of the present invention, comprising a support frame 1, an interfering body 2 fixedly mounted on the top of the support frame 1, a placement groove 3 on one side of the interfering body 2, a rotating rod 4 rotatably connected to the inner surface of the placement groove 3 via a bearing, a signal rod 5 embedded and fixedly connected inside the rotating rod 4, the rotating rod 4 penetrating the interfering body 2 and extending to the front of the interfering body 2, a limiting plate 6 fixedly connected to the surface of the rotating rod 4, the limiting plate 6 having multiple slots 7 on its surface, a support plate 8 fixedly connected to one side of the interfering body 2, one end face of the rotating rod 4 rotatably connected to one side of the inner cavity of the support plate 8 via a bearing, and a signal rod 5 embedded and fixedly connected to the bottom of the inner cavity of the support plate 8. A locking component is provided, which locks into the inner surface of the slot 7 to limit the rotation position of the rotating rod 4. The bottom of the signal rod 5 is electrically connected to a signal wire, and the bending length of the signal wire is greater than the rotation length of the rotating rod 4. By setting the bending length of the signal wire to be greater than the rotation length of the rotating rod 4, the signal wire is prevented from breaking due to insufficient length after the rotating rod 4 rotates. There are multiple signal rods 5, and the top of the surface of multiple signal rods 5 is covered with a protective sleeve 13. The protective sleeve 13 protects the top of the surface of the signal rod 5, thereby preventing the signal from weakening due to wear.

[0028] Working principle: When using this utility model, by pulling down the locking rod 12, the limiting handle 11 slides on the inner surface of the limiting cylinder 9, thereby stretching the spring 10 downward. Through the stretching and limiting of the spring 10, the top of the locking rod 12 is disengaged from the locking cylinder 9. When the locking rod 12 needs to be released, the spring 10 drives the locking rod 12 to engage with the inner surface of the corresponding locking groove 7, thereby releasing the position of the limiting plate 6. After release, simply turn the rotating rod 4 downward, and the signal rod 5 is turned downward through the bearing. When the signal rod 5 rotates to ninety degrees, it is located on the inner surface of the placement groove 3, thus storing the signal rod 5 inside the placement groove 3, thereby improving protection and avoiding damage due to accidental contact.

[0029] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it. They cannot be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the protection scope of this utility model.

Claims

1. An unmanned aerial vehicle countermeasure equipment, comprising a support frame (1), a jammer body (2) is fixedly installed on the top of the support frame (1), characterized in that, The interference device (2) has a placement slot (3) on one side. The inner surface of the placement slot (3) is rotatably connected to a rotating rod (4) via a bearing. A signal rod (5) is embedded and fixedly connected inside the rotating rod (4). The rotating rod (4) passes through the interference device (2) and extends to the front of the interference device (2). A limiting plate (6) is fixedly connected to the surface of the rotating rod (4). Multiple slots (7) are opened on the surface of the limiting plate (6). A support plate (8) is fixedly connected to one side of the interference device (2). One end face of the rotating rod (4) is rotatably connected to one side of the inner cavity of the support plate (8) via a bearing. A locking component is embedded and fixedly connected to the bottom of the inner cavity of the support plate (8). The locking component is locked into the inner surface of the slot (7) to limit the rotation position of the rotating rod (4).

2. The unmanned aerial vehicle countermeasure equipment of claim 1, wherein, The positioning assembly includes a limiting cylinder (9) fixedly connected to the bottom of the support plate (8). A limiting handle (11) is slidably connected to the inner surface of the limiting cylinder (9). A locking rod (12) is fixedly connected to the axis of the limiting handle (11). A spring (10) is sleeved on the surface of the locking rod (12). The top end of the spring (10) is fixedly connected to the top of the inner cavity of the limiting cylinder (9), and the bottom end of the spring (10) is fixedly connected to the bottom end of the limiting handle (11).

3. The drone counter-equipment of claim 2, wherein, The bottom of the lever (12) passes through the limiting cylinder (9) and extends to the outside of the limiting cylinder (9), and is fixedly connected to a pull plate.

4. The drone counter-equipment of claim 3, wherein, The top of the clamping rod (12) is successively limited by the cylinder (9) and the support plate (8) and extends to the top of the support plate (8). The top of the clamping rod (12) is engaged with the inner surface of the groove (7).

5. The drone counter-equipment of claim 1, wherein, The bottom of the signal rod (5) is electrically connected to a signal line, and the bending length of the signal line is greater than the rotation length of the rotating rod (4).

6. The drone counter-equipment of claim 1, wherein, There are multiple signal rods (5), and a protective sleeve (13) is fitted on the top of the surface of each signal rod (5).

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