Night operation illuminating lamp for plant protection unmanned aerial vehicle

Abstract

The night operation illuminating lamp for the plant protection unmanned aerial vehicle comprises hoops installed on two sets of supports at the bottom of a vehicle body, a telescopic rod is rotationally connected between the two sets of hoops, two sets of sliding rings are arranged on the outer side of the telescopic rod, a lamp shell is fixedly installed between the two sets of sliding rings, and a storage battery is installed in the lamp shell. A protection plate is connected to the bottom end of the storage battery, positioning clamping bases are fixedly connected to the two sides of the lamp shell, and locking mechanisms are arranged between the positioning clamping bases and the protection plate; and a plurality of groups of illuminating lamps and a controller are mounted on one side of the lamp housing. According to the plant protection unmanned aerial vehicle illumination lamp, the telescopic rod is arranged, meanwhile, the two ends of the telescopic rod are rotationally connected with the hoops, rapid installation can be conveniently carried out according to plant protection unmanned aerial vehicle supports of different sizes, and therefore the illumination lamp is installed on a plant protection unmanned aerial vehicle, and the universality of the device is improved; and by arranging the lamp shell, an independent power source can be conveniently provided for the illuminating lamp, the plant protection unmanned aerial vehicle can be conveniently and rapidly replaced through the locking mechanism, and therefore it is guaranteed that the overall cruising ability of the device is high.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural drone technology, and more specifically, it relates to a nighttime operation lighting lamp for agricultural drones. Background Technology

[0002] Agricultural drones consist of three parts: a flight platform, a navigation and flight control system, and a spraying mechanism. They perform spraying operations through ground remote control or navigation and flight control, and can spray pesticides, seeds, powders, etc. When agricultural drones work at night, they need to use lighting.

[0003] Existing lighting fixtures are not easily adjustable and installed to fit the size of agricultural drones, which limits their usability. Furthermore, most agricultural drones use their built-in power supply, which reduces their battery life. Therefore, this paper researches and improves upon existing structures and shortcomings to provide a nighttime operating light for agricultural drones, aiming to achieve greater practical value. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a nighttime operation lighting light for agricultural drones, which is achieved by the following specific technical means:

[0005] A nighttime operation lighting device for agricultural plant protection drones includes clamps mounted on two sets of brackets at the bottom of the drone body. A telescopic rod is rotatably connected between the two sets of clamps. Two sets of slip rings are provided on the outer side of the telescopic rod. A lamp housing is fixedly installed between the two sets of slip rings. A battery is installed inside the lamp housing. A protective plate is connected to the bottom of the battery. Positioning brackets are fixedly connected to both sides of the lamp housing. A locking mechanism is provided between the positioning brackets and the protective plate. Multiple lighting lamps and a controller are installed on one side of the lamp housing. The controller is electrically connected to the battery and lighting lamps via a wiring harness.

[0006] As a preferred technical solution of this utility model, the locking mechanism includes positioning columns vertically connected to the four corners of the top of the protective plate; the bottom four corners of the positioning card seat are provided with slots corresponding to the positioning columns, and the positioning columns are engaged in the slots.

[0007] As a preferred technical solution of this utility model, the positioning card seat has a through slot with a movable groove inside, a spring is provided inside the movable groove, and locking blocks are fixedly connected to both ends of the spring. The locking blocks have a driving slope on the bottom side of the end away from the spring.

[0008] As a preferred technical solution of this utility model, a positioning hole is provided on the side wall of the positioning column, and the locking block passes through the movable groove and is engaged in the positioning hole at the end away from the spring.

[0009] As a preferred embodiment of this utility model, the locking block has a handle fixedly connected to one end near the spring, and the side wall of the positioning base has a sliding groove corresponding to the handle.

[0010] As a preferred technical solution of this utility model, the top end of the slip ring is symmetrically provided with two sets of threaded holes, and one end of the threaded hole extends into the interior of the telescopic rod. The interior of the threaded hole is threaded with a threaded post, and the top end of the threaded post is fixed with a knob.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This invention features a telescopic rod with rotating connecting clamps at both ends, facilitating quick installation on agricultural drone brackets of different sizes. This allows the lighting lamp to be mounted on the drone, improving the device's versatility. It also allows for quick disassembly when not in use, offering excellent ease of use. The lamp housing provides an independent power source for the lighting lamp, ensuring long-lasting power. Even when the battery inside the housing is depleted, the drone can be easily recalled and the battery quickly replaced via a locking mechanism, ensuring strong overall battery life and extended lighting time. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a partial structural diagram of the present invention. Figure 1 .

[0015] Figure 3 This is a partial structural diagram of the present invention. Figure 2 .

[0016] Figure 4 This is a cross-sectional schematic diagram of the present invention.

[0017] Figure 5 This is a schematic diagram of the locking mechanism of this utility model.

[0018] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0019] 1. Body; 2. Knob; 3. Bracket; 4. Clamp; 5. Telescopic rod; 6. Slip ring; 7. Lamp housing; 8. Battery; 9. Locking mechanism; 901. Positioning column; 902. Spring; 903. Locking block; 904. Handle; 10. Protective plate; 11. Positioning bracket; 12. Lighting lamp. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Example:

[0024] As attached Figure 1 To be continued Figure 4 As shown:

[0025] This utility model provides a night operation lighting lamp for agricultural drones, including clamps 4 installed on two sets of brackets 3 at the bottom of the body 1. A telescopic rod 5 is rotatably connected between the two sets of clamps 4. Two sets of slip rings 6 are provided on the outer side of the telescopic rod 5. A lamp housing 7 is fixedly installed between the two sets of slip rings 6. A storage battery 8 is installed inside the lamp housing 7. A protective plate 10 is connected to the bottom end of the storage battery 8. Positioning brackets 11 are fixedly connected to both sides of the lamp housing 7. A locking mechanism 9 is provided between the positioning brackets 11 and the protective plate 10. Multiple lighting lamps 12 and a controller (not shown) are installed on one side of the lamp housing 7. The controller is electrically connected to the storage battery 8 and the lighting lamps 12 through a wiring harness.

[0026] The locking mechanism 9 includes positioning columns 901 vertically connected to the four corners of the top of the protective plate 10; the bottom four corners of the positioning card seat 11 are provided with slots corresponding to the positioning columns 901, and the positioning columns 901 are engaged in the slots to facilitate quick battery swapping of the agricultural drone, thereby improving the overall battery life of the device.

[0027] The positioning card holder 11 has a through slot with a movable groove inside. A spring 902 is installed inside the movable groove. Locking blocks 903 are fixedly connected to both ends of the spring 902. The locking block 903 has a driving slope on the bottom side of the end away from the spring 902. The locking block 903 can be moved by pressing the driving slope of the locking block 903 to quickly lock it.

[0028] The positioning column 901 has a positioning hole on its side wall. The locking block 903 passes through the movable groove at the end away from the spring 902 and is engaged in the positioning hole, so as to fix the protective plate 10 to the bottom of the lamp housing 7.

[0029] The locking block 903 has a handle 904 fixedly connected to one end near the spring 902. The side wall of the positioning base 11 has a sliding groove corresponding to the handle 904, which facilitates the quick movement of the locking block 903 through the handle 904 to achieve quick unlocking and improve the ease of use of the device.

[0030] The slip ring 6 has two sets of threaded holes symmetrically opened at its top end, and one end of the threaded hole extends into the interior of the telescopic rod 5. The threaded hole is connected to a threaded post, and a knob 2 is fixed at the top of the threaded post to facilitate the fixation of the slip ring 6 and prevent the lighting lamp 12 from shaking when the agricultural drone is in flight.

[0031] The working principle of this embodiment:

[0032] When the device is in use, firstly, the telescopic rod 5 is fixedly installed in a suitable position on the bracket 3 using the clamp 4. Then, the lamp housing 7 is fixedly installed on the telescopic rod 5 using the threaded post on the slip ring 6. The lighting lamp 12 on one side of the lamp housing 7 can be turned on for illumination during nighttime operations. When the battery 8 inside the lamp housing 7 is depleted, the agricultural drone is recalled. Then, the handle 904 is pulled, causing the handle 904 to drive the two sets of locking blocks 903 to move, so that the locking blocks 903 leave the positioning holes on the side wall of the positioning column 901, thereby unlocking the protective plate 10 and removing the depleted battery 8. Then, the fully charged battery 8 is connected to the controller through the wiring harness, and then installed into the lamp housing 7 through the protective plate 10. During installation, by pressing the inclined surface of the locking block 903, the locking block 903 is moved. Under the elastic force of the spring 902, the locking block 903 is stably inserted into the positioning hole, making it difficult to loosen, so as to achieve quick spring-in locking and protect the battery 8 at the same time.

[0033] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A night operation illuminating lamp for a plant protection unmanned aerial vehicle, comprising a clamp (4) mounted on two groups of supports (3) at the bottom of a machine body (1), characterized in that: A telescopic rod (5) is rotatably connected between the two sets of clamps (4). Two sets of slip rings (6) are provided on the outside of the telescopic rod (5). A lamp housing (7) is fixedly installed between the two sets of slip rings (6). A storage battery (8) is installed inside the lamp housing (7). A protective plate (10) is connected to the bottom of the storage battery (8). Positioning brackets (11) are fixedly connected to both sides of the lamp housing (7). A locking mechanism (9) is provided between the positioning brackets (11) and the protective plate (10). Multiple lighting lamps (12) and controllers are installed on one side of the lamp housing (7). The controllers are electrically connected to the storage battery (8) and the lighting lamps (12) through a wiring harness.

2. The night operation lighting lamp for the plant protection unmanned aerial vehicle according to claim 1, characterized in that: The locking mechanism (9) includes positioning columns (901) vertically connected to the four corners of the top of the protective plate (10); the bottom four corners of the positioning card seat (11) are provided with slots corresponding to the positioning columns (901), and the positioning columns (901) are engaged in the slots.

3. The night operation lighting lamp for the plant protection unmanned machine according to claim 2, characterized in that: The positioning card holder (11) has a through slot with a movable groove inside. A spring (902) is installed inside the movable groove. Locking blocks (903) are fixedly connected to both ends of the spring (902), and a driving slope is provided on the bottom side of the locking block (903) at the end away from the spring (902).

4. The night operation lighting lamp for the crop protection unmanned machine according to claim 3, characterized in that: The positioning column (901) has a positioning hole on its side wall, and the locking block (903) passes through the movable groove and engages in the positioning hole at the end away from the spring (902).

5. The night operation lighting lamp for the plant protection unmanned machine according to claim 4, characterized in that: The locking block (903) has a handle (904) fixedly connected to one end near the spring (902), and the side wall of the positioning base (11) has a groove corresponding to the handle (904). 6.The night operation lighting lamp for the plant protection unmanned aerial vehicle according to claim 1, characterized in that: The slip ring (6) has two sets of threaded holes symmetrically opened at the top end, and one end of the threaded hole extends into the interior of the telescopic rod (5). The threaded hole is connected to a threaded post, and a knob (2) is fixed at the top end of the threaded post.

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