Split mounting structure of unmanned aerial vehicle mounted countermeasure equipment

Abstract

The utility model belongs to the technical field of unmanned plane accessories, specifically relates to a split mounting structure of unmanned plane mounting countermeasure equipment, including left side module main part and right side module main part, left side module main part and right side module main part are symmetrical C-shaped plate spare, and the inner wall limit mouth of C-shaped plate spare is used for fixing unmanned plane mounting countermeasure equipment, and the front side of the side end face of left side module main part and right side module main part is provided with arc notch, and the arc notch is correspondingly attached with the outer contour edge of unmanned plane mounting countermeasure equipment, and the C-shaped end face of left side module main part is provided with a plurality of left side module folding hole positions. The utility model uses, through the accurate design of forecarriage pad height sleeve inner diameter, avoids shielding unmanned plane camera and sensor, solves the visual field and signal interference problem of traditional mounting, and guarantees the normal unmanned plane environmental perception function.

Description

Technical Field

[0001] This utility model belongs to the field of drone accessory technology, specifically, it relates to a split installation structure for drone-mounted countermeasure equipment. Background Technology

[0002] Currently, drones carrying countermeasures equipment generally face the following technical challenges:

[0003] 1. Sensor and lens obstruction issues: Traditional integrated mounting structures often conflict with the layout of drone cameras and sensors due to the installation position of countermeasures equipment. This can result in the lens field of view being obstructed or the sensor signal being interfered with when the equipment is working, affecting the drone's environmental perception and image acquisition functions.

[0004] Second, the risk of countermeasures equipment touching the ground. Countermeasures equipment itself has a certain size and weight. If the height of the installation structure is not designed properly after mounting, the bottom of the main body of the equipment may touch the ground, causing the drone to lose balance or suffer hardware damage during take-off and landing, which poses a safety hazard.

[0005] Third, there is a contradiction between ease of assembly and disassembly and structural stability. Existing mounting solutions mostly use complex connection methods such as bolt fixing, which are time-consuming to assemble and disassemble and involve many parts, making it difficult to meet the needs of rapid deployment. Some lightweight designs have insufficient connection strength, which can easily cause shaking or even detachment during flight.

[0006] For example, some existing technologies fix the countermeasures device directly to the belly of the drone, but fail to address the matching problem between the height of the tripod and the ground clearance of the device body, resulting in a significant increase in the risk of ground contact. Another solution uses an integral frame to wrap the countermeasures device, but the frame edges block the drone's forward-looking sensors, causing accidents such as obstacle avoidance failure.

[0007] Therefore, how to achieve rapid assembly and disassembly of countermeasures equipment while ensuring the robustness of the mounting structure, avoiding obstruction of key components of the drone, and ensuring a safe distance between the main body of the equipment and the ground has become a pressing technical problem to be solved in this field. Utility Model Content

[0008] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a split-type installation structure for mounting countermeasures equipment on unmanned aerial vehicles (UAVs).

[0009] According to the present invention, a split installation structure for mounting a countermeasure device on a drone includes a left module body and a right module body. The left module body and the right module body are symmetrical C-shaped plates. The inner wall limiting opening of the C-shaped plate is used to fix the countermeasure device mounted on the drone. The front side of the left module body and the right module body, which are close to each other, is provided with an arc-shaped groove. The arc-shaped groove corresponds to and fits the outer contour edge of the countermeasure device mounted on the drone. The C-shaped facing end face of the left module body is provided with a number of left module closing holes. The C-shaped facing end face of the right module body is fixedly installed with a number of right module closing pins. The right module closing pins correspond one-to-one with the left module closing holes. The right module closing pins and the left module closing holes form a pin structure that can be quickly inserted and removed. The side ends of the left module body and the right module body are provided with a sleeve structure for connecting the drone footrest.

[0010] In a preferred embodiment: the sleeve structure includes a left drone rear footrest sleeve for connecting the drone rear footrest, a right drone rear footrest sleeve for connecting the drone rear footrest, a left drone front footrest shim sleeve for connecting the drone front footrest, and a right drone front footrest shim sleeve for connecting the drone front footrest.

[0011] In a preferred embodiment: a left drone rear footrest sleeve is fixedly installed at the middle of the left end face of the left module body, and a right drone rear footrest sleeve is fixedly installed at the middle of the right end face of the right module body, with the middle of the left and right drone rear footrest sleeves being hollowed out.

[0012] In a preferred embodiment: both the left and right drone rear footrest sleeves are made of aluminum alloy or carbon fiber composite material.

[0013] In a preferred embodiment: a left-side elevating sleeve is provided at the bottom of the left-side drone rear foot sleeve, and a right-side elevating sleeve is provided at the bottom of the right-side drone rear foot sleeve.

[0014] In a preferred embodiment: the inner diameters of the left and right drone front footrest elevating sleeves are precisely designed to avoid obstructing the drone's camera and sensors.

[0015] In a preferred embodiment: the height of the left and right shim sleeves is the same as the height of the left and right drone front footrest shim sleeves, so that the front and rear heights of the entire countermeasure equipment installation structure are kept balanced.

[0016] In a preferred embodiment: the height of the left and right elevating sleeves is designed to ensure a safe distance between the bottom of the countermeasures device placement body and the ground.

[0017] In a preferred embodiment: the right extension plate end face of the left drone front footrest elevating sleeve is provided with a drone front footrest elevating sleeve closing hole, and the left extension plate end face of the right drone front footrest elevating sleeve is provided with a drone front footrest elevating sleeve closing pin. The drone front footrest elevating sleeve closing pin is inserted into the drone front footrest elevating sleeve closing hole to form a pin structure that can be quickly inserted and removed.

[0018] In a preferred embodiment: the closing pin of the right module is inserted and removed in accordance with the closing hole of the left module.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. When using this utility model, the inner diameter of the sleeve raised by the front footrest is precisely designed to avoid obstructing the drone's camera and sensors, thus solving the problems of field of view and signal interference of traditional mounting and ensuring the normal operation of the drone's environmental perception function.

[0021] 2. When using this utility model, the height design of the raised sleeve ensures a safe distance between the countermeasures equipment and the ground. Combined with the quick-release pin structure, it avoids the risk of ground contact during take-off and landing, and also enables convenient disassembly and assembly and secure connection of the countermeasures equipment. Attached Figure Description

[0022] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0023] Figure 1 This is a structural schematic diagram of the present invention.

[0024] Figure 2 This is a structural schematic diagram of the left and right module bodies of this utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the left-side and right-side drone landing gear elevating sleeves of this utility model.

[0026] Figure 4 This is a schematic diagram of the structure of the left-side drone front foot support sleeve, the right-side drone front foot support sleeve, and the drone front foot support sleeve closing pin of this utility model.

[0027] In the picture:

[0028] Detailed Implementation

[0029] The present invention will now be described in detail with reference to specific embodiments. These embodiments will help those skilled in the art to further understand the present invention, but do not limit the present invention in any way. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all fall within the protection scope of the present invention.

[0030] like Figures 1-4 As shown, this utility model discloses a split installation structure for a UAV-mounted countermeasure device, including a left module body 1 and a right module body 2. The left module body 1 and the right module body 2 are symmetrical C-shaped plates. The inner wall limiting opening of the C-shaped plate is used to fix the UAV-mounted countermeasure device. The front side of the left module body 1 and the right module body 2, which are close to each other, has an arc-shaped groove. The arc-shaped groove corresponds to and fits the outer contour edge of the UAV-mounted countermeasure device. The C-shaped end face of the left module body 1 has a plurality of left module closing holes. Position 4, several right module closing pins 3 are fixedly installed on the C-shaped end face of the right module body 2. The right module closing pins 3 correspond one-to-one with the left module closing holes 4. The right module closing pins 3 and the left module closing holes 4 form a pin structure that can be quickly inserted and removed. By inserting and removing the right module closing pins 3 and the left module closing holes 4, the UAV-mounted countermeasure equipment can be quickly installed and removed between the left module body 1 and the right module body 2. The side ends of the left module body 1 and the right module body 2 are provided with sleeve structures for connecting the UAV landing gear.

[0031] The sleeve structure includes a left drone rear footrest sleeve 5 for connecting to the drone's rear footrest, a right drone rear footrest sleeve 6 for connecting to the drone's rear footrest, a left drone front footrest elevating sleeve 301 for connecting to the drone's front footrest, and a right drone front footrest elevating sleeve 302 for connecting to the drone's front footrest. The left drone rear footrest sleeve 5 is fixedly installed in the middle of the left end face of the left module body 1, and the right drone rear footrest sleeve 6 is fixedly installed in the middle of the right end face of the right module body 2. The middle of the left drone rear footrest sleeve 5 and the right drone rear footrest sleeve 6 are hollowed out. Both the left drone rear footrest sleeve 5 and the right drone rear footrest sleeve 6 are made of aluminum alloy or carbon fiber composite material to ensure installation strength while reducing the weight of the installation structure. The bottom of the left drone rear footrest sleeve 5 is provided with a left elevating sleeve 201, and the bottom of the right drone rear footrest sleeve 6 is provided with a right elevating sleeve 202. The left drone front footrest elevating sleeve 301 and the right drone front footrest elevating sleeve 302 are also provided. The inner diameter of 302 is precisely designed to avoid obstructing the drone's camera and sensors. The heights of the left and right elevation sleeves 201 and 202 are designed to be the same as those of the left and right drone front landing gear elevation sleeves 301 and 302, ensuring a balanced front-to-back height for the entire countermeasures equipment installation structure. This guarantees a safe distance between the bottom of the countermeasures equipment and the ground, preventing the equipment from touching the ground after mounting, thus ensuring safe takeoff and landing of the drone. (Left drone...) The right extension plate end face of the front tripod elevator sleeve 301 is provided with a drone front tripod elevator sleeve closing hole, and the left extension plate end face of the right drone front tripod elevator sleeve 302 is provided with a drone front tripod elevator sleeve closing pin 303. The drone front tripod elevator sleeve closing pin 303 is inserted into the drone front tripod elevator sleeve closing hole to form a pin structure that can be quickly inserted and removed. This provides reliable structural stability while ensuring convenient disassembly and assembly of structural components, which is conducive to rapid daily deployment and durability.

[0032] Working principle

[0033] In use, the countermeasure device is placed between the left module body 1 and the right module body 2. The left module body 1 and the right module body 2 are fixed by the corresponding insertion of the right module closing pin 3 and the left module closing hole 4. The left drone rear footrest sleeve 5 and the right drone rear footrest sleeve 6 correspond to the drone rear footrests. The left drone front footrest elevating sleeve 301 and the right drone front footrest elevating sleeve 302 are connected by the corresponding insertion of the drone front footrest elevating sleeve closing pin 303 and the drone front footrest elevating sleeve closing hole. Thus, the left drone front footrest elevating sleeve 301 and the right drone front footrest elevating sleeve 302 correspond to the drone front footrests. With the height settings of the left elevating sleeve 201 and the right elevating sleeve 202, the front and rear heights of the entire countermeasure device installation structure are kept balanced, ensuring a safe distance between the bottom of the countermeasure device placement body and the ground, preventing the device body from touching the ground after mounting, thereby ensuring the safety of drone take-off and landing.

[0034] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0035] The specific embodiments of this utility model have been described above. It should be understood that this utility model is not limited to the specific embodiments described above, and those skilled in the art can make various changes or modifications within the scope of the claims, which do not affect the substantive content of this utility model. Unless otherwise specified, the embodiments and features described in this application can be arbitrarily combined with each other.

Claims

1. A split-type mounting structure for mounting countermeasures equipment on a drone, characterized in that, The system includes a left module body (1) and a right module body (2). The left module body (1) and the right module body (2) are symmetrical C-shaped plates. The inner wall limiting port of the C-shaped plate is used to fix the UAV-mounted countermeasure equipment. The left module body (1) and the right module body (2) have arc-shaped slots on the front side of their respective end faces. The arc-shaped slots correspond to and fit the outer contour edge of the UAV-mounted countermeasure equipment. The C-shaped end face of the left module body (1) has several left module closing holes (4). The C-shaped end face of the right module body (2) is fixedly installed with several right module closing pins (3). The right module closing pins (3) correspond one-to-one with the left module closing holes (4). The right module closing pins (3) and the left module closing holes (4) form a pin structure that can be quickly inserted and removed. The side ends of the left module body (1) and the right module body (2) are provided with sleeve structures for connecting the UAV footrest.

2. The split-type installation structure for mounting countermeasures equipment on a UAV according to claim 1, characterized in that, The sleeve structure includes a left drone rear footrest sleeve (5) for connecting the drone rear footrest, a right drone rear footrest sleeve (6) for connecting the drone rear footrest, a left drone front footrest shim sleeve (301) for connecting the drone front footrest, and a right drone front footrest shim sleeve (302) for connecting the drone front footrest.

3. The split-type installation structure for mounting countermeasures equipment on a UAV according to claim 2, characterized in that, The left drone rear footrest sleeve (5) is fixedly installed in the middle of the left end face of the left module body (1), and the right drone rear footrest sleeve (6) is fixedly installed in the middle of the right end face of the right module body (2). The middle of the left drone rear footrest sleeve (5) and the right drone rear footrest sleeve (6) are hollowed out.

4. The split-type installation structure for mounting countermeasures equipment on a UAV according to claim 3, characterized in that, The left-side UAV rear footrest sleeve (5) and the right-side UAV rear footrest sleeve (6) are both made of aluminum alloy or carbon fiber composite material.

5. The split-type installation structure for mounting countermeasures equipment on a UAV according to claim 2, characterized in that, The bottom of the left drone rear footrest sleeve (5) is provided with a left elevation sleeve (201), and the bottom of the right drone rear footrest sleeve (6) is provided with a right elevation sleeve (202).

6. The split-type installation structure for mounting countermeasures equipment on a UAV according to claim 2, characterized in that, The inner diameters of the left-side drone front footrest elevating sleeve (301) and the right-side drone front footrest elevating sleeve (302) are precisely designed to avoid obstructing the drone's camera and sensors.

7. The split-type installation structure for mounting countermeasures equipment on a UAV according to claim 5, characterized in that, The heights of the left-side shim sleeve (201) and the right-side shim sleeve (202) are the same as the heights of the left-side UAV front footrest shim sleeve (301) and the right-side UAV front footrest shim sleeve (302), so that the front and rear heights of the entire countermeasure equipment installation structure are kept balanced.

8. The split-type installation structure for mounting countermeasures equipment on a UAV according to claim 7, characterized in that, The left-side elevating sleeve (201) and the right-side elevating sleeve (202) are designed to ensure a safe distance between the bottom of the countermeasures device and the ground.

9. The split-type installation structure for mounting countermeasures equipment on a UAV according to claim 2, characterized in that, The right extension plate end face of the left drone front footrest elevating sleeve (301) is provided with a drone front footrest elevating sleeve closing hole, and the left extension plate end face of the right drone front footrest elevating sleeve (302) is provided with a drone front footrest elevating sleeve closing pin (303). The drone front footrest elevating sleeve closing pin (303) is inserted into the drone front footrest elevating sleeve closing hole to form a pin structure that can be quickly inserted and removed.

10. The split-type mounting structure for mounting countermeasures equipment on a UAV according to claim 1, characterized in that, The right module closing pin (3) is inserted and removed in accordance with the left module closing hole (4).

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