An unmanned aerial vehicle with dispensing function

Abstract

The utility model discloses an unmanned plane with distribution function, the utility model discloses an unmanned plane main part and the load box that is connected in the bottom of unmanned plane main part through the connecting component, the load box includes the box and the closure, and the box is the rectangle of one end opening, and the box opening end side wall is provided with the gap, the closure is set up in the box opening end and is closed with the box gap cooperation, and the box inner wall transverse sliding cooperation has the sliding box, and the sliding box one end is fixedly connected with the closure, the inside of the bottom of the box is provided with the guide groove, and the guide groove inner wall rotation is connected with the thread rod, and the sliding box is away from the closure one end bottom outer wall fixedly connected with the moving block, and the moving block is slidably connected with the guide groove inner wall, and the moving block is with the thread cooperation of thread rod outer wall, the outer wall of the box is provided with the drive assembly of drive thread rod rotation, the utility model discloses being provided with the load box, when taking things, make all the articles inside the sliding box expose in the environment completely, and the taking of article is convenient.

Description

Technical Field

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

[0002] Currently, civilian drones are widely used in fields such as aerial photography, agriculture, plant protection, mini selfies, express delivery, disaster relief, wildlife observation, infectious disease monitoring, surveying, and power line inspection, greatly expanding the applications of drones themselves.

[0003] A search revealed a Chinese patent publication number CN214986066U, which discloses a delivery drone, including a drone body, a support device, a connecting device, a connecting column, and a delivery box. The support device includes an annular support plate with several shock-absorbing component receiving holes, each containing a shock-absorbing component. This patent, by incorporating shock-absorbing components, prevents damage to the delivery box when it hits the ground during drone landing. However, its delivery box is divided into four equal parts by a partition assembly. Since the double doors of the delivery box are located on one side, users need to take out the items near the double doors before they can take out the items located deep inside. They also need to reach in and pull them out, which is inconvenient. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a drone with delivery capabilities.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A delivery drone includes a drone body and a carrier box connected to the bottom of the drone body via a connecting component. The carrier box includes a box body and a closing cover. The box body is rectangular with one open end and a notch is provided on the side wall of the open end. The closing cover is provided at the open end of the box body and is closed with the notch. A sliding box is laterally slidably fitted on the inner wall of the box body. One end of the sliding box is fixedly connected to the closing cover. A guide groove is provided inside the bottom of the box body. A threaded rod is rotatably connected to the inner wall of the guide groove. A movable block is fixedly connected to the outer wall of the bottom of the sliding box away from the closing cover. The movable block is slidably connected to the inner wall of the guide groove and threadedly engaged with the outer wall of the threaded rod. A drive component for driving the threaded rod to rotate is provided on the outer wall of the box body.

[0006] As a further embodiment of this utility model: the drive assembly includes a worm gear and a worm, the worm gear is rotatably connected to the outer wall of the housing, and the shaft of the worm gear is connected to one end of the threaded rod.

[0007] As a further improvement of this utility model: a worm gear is engaged with one side of the worm wheel, and a drive motor for driving the worm gear to rotate is installed on the outer wall of the housing.

[0008] As a further embodiment of this utility model: the inner wall of the sliding box is provided with partition 1 and partition 2, and a limiting groove is opened on the outer wall of one end of partition 1 and partition 2. Partition 1 and partition 2 are vertically inserted into each other through the limiting groove. The inner wall of the sliding box is provided with multiple slots for limiting and inserting with partition 1 and partition 2.

[0009] As a further embodiment of this utility model: the connecting component includes a connecting groove and a connecting plug, the connecting groove is provided on the outer wall of the top of the box, and the connecting plug is fixedly connected to the outer wall of the bottom of the drone body, and the connecting plug is inserted into the connecting groove for limiting.

[0010] As a further improvement of this utility model: a fixing rod is slidably connected to the top of the box, and a through hole is opened on the outer wall of the connecting block to limit the fixing rod.

[0011] As a further improvement of this utility model: a fixing screw is fixedly connected to one end of the fixing rod, and the fixing screw is threadedly connected to the box body.

[0012] Compared with the prior art, this utility model provides a drone with delivery function, which has the following beneficial effects: 1. This utility model, by setting up a carrying box, exposes all items inside the sliding box to the environment when retrieving items, making it easier to remove the items.

[0013] 2. This utility model, by providing partition one and partition two, can divide the interior of the sliding box into spaces of different sizes as needed, making it convenient to place items.

[0014] 3. This utility model, by providing a connecting component, can quickly complete the interchange between a fully loaded and an empty container, thereby improving delivery efficiency.

[0015] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a drone with delivery function proposed in this utility model; Figure 2 This is a schematic diagram of the internal structure of a drone carrier box with delivery function proposed in this utility model; Figure 3 This is a partial structural diagram of a drone with delivery function proposed in this utility model; Figure 4This is a cross-sectional structural diagram of a drone carrier box with delivery function proposed in this utility model; Figure 5 This is a schematic diagram of the connection structure between the drone carrier box with delivery function and the drone body proposed in this utility model.

[0017] In the diagram: 1. UAV body; 2. Carrier box; 3. Box body; 4. Sealing cover; 5. Sliding box; 6. Guide groove; 7. Threaded rod; 8. Moving block; 9. Drive assembly; 10. Worm gear; 11. Worm; 12. Drive motor; 13. Partition 1; 14. Partition 2; 15. Slot; 16. Connecting slot; 17. Connecting plug; 18. Fixing rod; 19. Fixing screw. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 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. Therefore, they should not be construed as limitations on this utility model.

[0020] Example 1: A drone with delivery function, such as Figures 1 to 4 As shown, the device includes a drone body 1 and a carrier box 2 connected to the bottom of the drone body 1 via a connecting component. The drone body 1 can be made using existing mature technologies, so it will not be described in detail here. The carrier box 2 includes a box body 3 and a sealing cover 4. The box body 3 is a rectangle with one open end. A notch is provided on the side wall of the open end of the box body 3. The sealing cover 4 is provided at the open end of the box body 3 and is closed and fitted with the notch of the box body 3. A sliding box 5 is slidably fitted on the inner wall of the box body 3. One end of the sliding box 5 is fixedly connected to the sealing cover 4. A guide groove 6 is provided inside the bottom of the box body 3. A threaded rod 7 is rotatably connected to the inner wall of the guide groove 6. A moving block 8 is fixedly connected to the outer wall of the bottom of the sliding box 5 away from the sealing cover 4. The moving block 8 is slidably connected to the inner wall of the guide groove 6. The moving block 8 is threadedly fitted to the outer wall of the threaded rod 7. A drive component 9 for driving the threaded rod 7 to rotate is provided on the outer wall of the box body 3.

[0021] The drive assembly 9 includes a worm gear 10 and a worm 11. The worm gear 10 is rotatably connected to the outer wall of the housing 3. The shaft of the worm gear 10 is connected to one end of the threaded rod 7. The worm gear 11 is engaged with the worm gear 10 on one side. A drive motor 12 for driving the worm gear 11 to rotate is installed on the outer wall of the housing 3. A protective shell that encloses the drive assembly 9 is fixedly connected to the outer wall of the housing 3.

[0022] The inner wall of the sliding box 5 is provided with partition 13 and partition 2 14. A limiting groove is opened on the outer wall of one end of partition 13 and partition 2 14. Partition 13 and partition 2 14 are vertically inserted into each other through the limiting groove. The inner wall of the sliding box 5 is provided with multiple slots 15 that are limited and inserted into partition 13 and partition 2 14.

[0023] The drive motor 12 is detachably electrically connected to the controller. The controller is a mature existing technology, and its basic structure and working principle are well known to those skilled in the art, so it will not be described in detail here.

[0024] During delivery, the connection positions of partition 13 and partition 214 are adjusted according to the size of the transported items. After partition 13 and partition 214 are inserted into the slot 15, the interior of the sliding box 5 can be divided into spaces of different sizes as needed. The drone body 1 carries the carrier box 2 for flight transport. After reaching the designated location, the drone body 1 lands. After landing, the drive motor 12 drives the worm gear 11 to rotate. Through the transmission of the worm gear 11 and the worm wheel 10, the threaded rod 7 rotates, causing the moving block 8 to move the sliding box 5 in a straight line along the guide groove 6, so that the sliding box 5 is moved out of the box body 3, so that all the items inside the sliding box 5 are exposed to the environment, making it easy to take out the items.

[0025] By setting up a carrying box 2, all items inside the sliding box 5 are fully exposed to the environment when retrieving items, making it easier to remove the items.

[0026] By setting up partition 13 and partition 214, the interior of the sliding box 5 can be divided into spaces of different sizes as needed, making it convenient to place items.

[0027] Example 2: A drone with delivery function. This example is based on Example 1, with the following improvements: Figure 5 As shown, the connecting assembly includes a connecting groove 16 and a connecting plug 17. The connecting groove 16 is provided on the top outer wall of the housing 3. The connecting plug 17 is fixedly connected to the bottom outer wall of the drone body 1. The connecting plug 17 is inserted into the connecting groove 16 for limiting. A fixing rod 18 is slidably connected to the top of the housing 3. A through hole is provided on the outer wall of the connecting plug 17 to limit the fixing rod 18. A fixing screw 19 is fixedly connected to one end of the fixing rod 18. The fixing screw 19 is threadedly connected to the housing 3.

[0028] When replacing the carrier box 2, the fixing screw 19 can be rotated to move the fixing rod 18 laterally. After the fixing screw 19 is separated from the box body 3, the fixing rod 18 can be pulled laterally to separate from the connecting plug 17. At this time, the box body 3 can be separated from the drone body 1. Place the other carrier box 2 under the drone body 1, insert the connecting plug 17 into the connecting slot 16, and then insert the fixing rod 18 to fix the connecting plug 17 to the box body 3. Rotate the fixing screw 19 to fix the fixing rod 18. This allows for quick exchange between a fully loaded carrier box 2 and an empty one, improving delivery efficiency.

[0029] With the addition of connecting components, the fully loaded container 2 can be quickly switched to an empty one, improving delivery efficiency.

[0030] Working principle: During delivery, the connection positions of partition 13 and partition 214 are adjusted according to the size of the transported items. After partition 13 and partition 214 are inserted into the slot 15, the interior of the sliding box 5 can be divided into spaces of different sizes as needed. The drone body 1 carries the carrier box 2 for flight transport. After reaching the designated location, the drone body 1 lands. After landing, the drive motor 12 drives the worm gear 11 to rotate. Through the transmission of the worm gear 11 and the worm wheel 10, the threaded rod 7 rotates, causing the moving block 8 to move the sliding box 5 linearly along the guide groove 6, so that the sliding box 5 is moved out of the box body 3, and all items inside the sliding box 5 are completely removed. Exposed to the environment, it facilitates the removal of items. When changing the carrier box 2, the fixing screw 19 can be rotated to move the fixing rod 18 laterally. After the fixing screw 19 is separated from the box body 3, the fixing rod 18 can be pulled laterally to detach from the connecting plug 17. At this time, the box body 3 can be separated from the drone body 1. Place the other carrier box 2 under the drone body 1, insert the connecting plug 17 into the connecting slot 16, and then insert the fixing rod 18 to fix the connecting plug 17 to the box body 3. Rotate the fixing screw 19 to fix the fixing rod 18. This allows for quick exchange between a fully loaded carrier box 2 and an empty one, improving delivery efficiency.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A drone with delivery function, comprising a drone body (1) and a carrier box (2) connected to the bottom of the drone body (1) via a connecting component, characterized in that, The carrier box (2) includes a box body (3) and a closed cover (4). The box body (3) is a rectangle with one end open. The side wall of the open end of the box body (3) is provided with a notch. The closed cover (4) is provided at the open end of the box body (3) and is closed and fitted with the notch of the box body (3). A sliding box (5) is slidably fitted on the inner wall of the box body (3). One end of the sliding box (5) is fixedly connected to the closed cover (4). A guide groove (6) is provided inside the bottom of the box body (3). A threaded rod (7) is rotatably connected to the inner wall of the guide groove (6). A moving block (8) is fixedly connected to the outer wall of the bottom of the sliding box (5) away from the closed cover (4). The moving block (8) is slidably connected to the inner wall of the guide groove (6). The moving block (8) is threadedly fitted to the outer wall of the threaded rod (7). A drive assembly (9) for driving the threaded rod (7) to rotate is provided on the outer wall of the box body (3).

2. The drone with delivery function according to claim 1, characterized in that, The drive assembly (9) includes a worm gear (10) and a worm (11). The worm gear (10) is rotatably connected to the outer wall of the housing (3), and the shaft of the worm gear (10) is connected to one end of the threaded rod (7).

3. A drone with delivery function according to claim 2, characterized in that, The worm gear (10) is connected to a worm (11) on one side, and a drive motor (12) for driving the worm (11) to rotate is installed on the outer wall of the housing (3).

4. A drone with delivery function according to claim 1, characterized in that, The inner wall of the sliding box (5) is provided with partition 1 (13) and partition 2 (14). A limiting groove is provided on the outer wall of one end of partition 1 (13) and partition 2 (14). Partition 1 (13) and partition 2 (14) are vertically inserted into each other through the limiting groove. The inner wall of the sliding box (5) is provided with multiple slots (15) that are limited and inserted into partition 1 (13) and partition 2 (14).

5. A drone with delivery function according to claim 1, characterized in that, The connection component includes a connection groove (16) and a connection plug (17). The top outer wall of the box (3) is provided with a connection groove (16), and the bottom outer wall of the drone body (1) is fixedly connected with a connection plug (17). The connection plug (17) is inserted into the connection groove (16) for limiting.

6. A drone with delivery function according to claim 5, characterized in that, The top of the box (3) is slidably connected to a fixing rod (18), and the outer wall of the connecting plug (17) is provided with a through hole that matches the fixing rod (18) for positioning.

7. A drone with delivery function according to claim 6, characterized in that, One end of the fixing rod (18) is fixedly connected to a fixing screw (19), and the fixing screw (19) is threadedly connected to the box body (3).

Images