Welding-free integrated module for unmanned aerial vehicle installation and adjustment teaching

Abstract

A welding-free integrated module for unmanned aerial vehicle installation and adjustment teaching comprises an expansion plate fixedly arranged above a center bottom plate of an unmanned aerial vehicle and a plurality of wire pressing assemblies fixedly arranged at the edge of the center bottom plate, and the edge of the expansion plate is fixedly provided with a plurality of first connectors used for being connected with a motor and a plurality of second connectors used for being connected with a power source. The cable pressing assembly is used for fixing a cable connected with the first connector or the second connector and comprises a supporting plate fixedly connected with the center bottom plate, a concave part is arranged on the supporting plate, the supporting plate is further rotationally connected with a blocking rod, the movable end of the blocking rod is detachably connected with the supporting plate, and a bending part is arranged on the blocking rod. When the movable end of the stop lever is connected with the supporting plate, the bent part faces the concave part, and a containing space used for containing a cable is formed between the bent part and the concave part. According to the utility model, the power supply and the motor used in the unmanned aerial vehicle installation and adjustment teaching process can be flexibly disassembled and connected, frequent welding and dewelding are not needed, and the teaching efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of drone teaching technology, specifically a solderless integrated module for drone assembly and adjustment teaching. Background Technology

[0002] With the rapid development of drone technology, drone-related training has gradually begun to be offered in many schools and training institutions. Besides operational training, drone training also emphasizes the structure and principles of drones, helping students quickly understand these principles and design drone products that meet their needs. In the training on drone structure and principles, the selection of power supplies and motors is a crucial step, as these directly affect many aspects of the drone's performance. In actual drone products, both the power supply and motors are soldered to the drone's central base plate, which mainly houses the motherboard of conventional modules such as the flight control module, communication module, and storage module. Soldering the power supply and motors to the central base plate is not suitable for training, primarily because it requires students to frequently solder and desolder when replacing them, impacting teaching efficiency. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a solderless integrated module for UAV assembly and adjustment teaching. It can flexibly disassemble and connect the power supply and motor used in UAV assembly and adjustment teaching without frequent soldering and desoldering, thus improving teaching efficiency. Furthermore, this utility model also includes multiple wire clamping components that can clamp the cables connected to the first and second connectors, preventing poor contact caused by cable swaying after long-term use of the first and second connectors.

[0004] To achieve the above objectives, the specific solution adopted by this utility model is as follows:

[0005] A solderless integrated module for drone assembly and adjustment training includes an extension plate fixedly mounted above the center base plate of the drone and multiple wire clamping assemblies fixedly mounted at the edge of the center base plate. Multiple first connectors for connecting motors and multiple second connectors for connecting power supplies are fixedly mounted at the edge of the extension plate. The wire clamping assemblies are used to fix cables connected to the first or second connectors. Each wire clamping assembly includes a support plate fixedly connected to the center base plate. The support plate has a recessed portion. The support plate is also rotatably connected to a stop bar, and the movable end of the stop bar is detachably connected to the support plate. The stop bar has a bent portion. When the movable end of the stop bar is connected to the support plate, the bent portion faces the recessed portion, and a receiving space for accommodating the cable is formed between the bent portion and the recessed portion.

[0006] Preferably, there is a distance between the center base plate and the expansion plate, and the center base plate and the expansion plate are connected by multiple connecting components.

[0007] Preferably, the connecting assembly includes a connecting bolt that passes through the central base plate and the expansion plate in sequence, and a connecting nut that mates with the connecting bolt. Both the central base plate and the expansion plate have connecting holes through which the connecting bolt passes.

[0008] Preferably, the pressure plate assembly includes a support plate arranged parallel to the central base plate, the support plate being attached to the lower surface of the central base plate, a support plate being vertically fixed on the support plate, and a contact plate being vertically fixed on the support plate, parallel to and attached to the support plate, the contact plate being attached to the edge of the central base plate. The support plate is also fixedly connected to a connecting plate parallel to the central base plate, the connecting plate being attached to the upper surface of the central base plate, and the connecting plate being fixedly connected to the central base plate by a plurality of fixing bolts.

[0009] Preferably, the support plate is integrally connected to the mounting part, and the mounting part is coplanar with the support plate. A central shaft is fixedly provided on the mounting part, and a rotating sleeve is rotatably sleeved on the central shaft. The rotating sleeve is fixedly connected to the stop rod.

[0010] Preferably, the rotating sleeve is fixedly connected to a swing rod, the swing rod is integrally connected to the stop rod, and the swing rod and the stop rod are perpendicular to each other.

[0011] Preferably, the support plate has a notch at its edge, the notch is connected to an extension opening extending toward the center of the support plate, the extension opening forms a limiting part at the edge of the support plate, the limiting part and the mounting part are located at two opposite edges of the support plate, and the stop bar is fixedly connected to a hook, the hook can be hung on the limiting part to connect the stop bar to the support plate.

[0012] Preferably, the stop bar is integrally connected to a positioning rod parallel to the swing rod, and the hook is integrally connected to the positioning rod.

[0013] Preferably, the first connector is configured as an XT60 connector.

[0014] Preferably, the second connector is configured as an MR30PW-M30.GY three-hole connector.

[0015] This invention allows for flexible disassembly and connection of the power supply and motor used in drone assembly and adjustment teaching, eliminating the need for frequent soldering and desoldering, thus improving teaching efficiency. Furthermore, this invention is equipped with multiple wire clamping components, which can clamp the cables connected to the first and second connectors, preventing poor contact caused by cable swaying after long-term use of the first and second connectors. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a structural diagram of the pressure wire assembly.

[0019] Figure 3 This is a schematic diagram showing the state of the stop bar in the pressure wire assembly during rotation.

[0020] Figure 4 This is a schematic diagram illustrating the connection principle between the first connector and the second connector.

[0021] Reference numerals: 1-Central base plate, 2-Connecting bolt, 3-Connecting nut, 4-Extension plate, 5-First connector, 6-Second connector, 7-Bearing plate, 8-Contact plate, 9-Connecting plate, 10-Fixing bolt, 11-Support plate, 12-Notch, 13-Extension opening, 14-Limiting part, 15-Hook, 16-Positioning rod, 17-Stop bar, 18-Bending part, 19-Swing rod, 20-Recessed part, 21-Rotating sleeve, 22-Central shaft, 23-Mounting part. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1 to 4 , Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a structural diagram of the crimping assembly. Figure 3This is a schematic diagram showing the state of the stop bar in the wire pressing assembly during rotation. Figure 4 This is a schematic diagram illustrating the connection principle between the first connector and the second connector.

[0024] A solderless integrated module for drone assembly and adjustment teaching includes an extension plate 4 fixedly mounted above a central base plate 1 of the drone and multiple wire clamping assemblies fixedly mounted at the edge of the central base plate 1. Multiple first connectors 5 for connecting motors and multiple second connectors 6 for connecting power supplies are fixedly mounted at the edge of the extension plate 4. The wire clamping assemblies are used to fix cables connected to the first connectors 5 or the second connectors 6. Each wire clamping assembly includes a support plate 11 fixedly connected to the central base plate 1. The support plate 11 has a recess 20. A stop bar 17 is rotatably connected to the support plate 11, and the movable end of the stop bar 17 is detachably connected to the support plate 11. The stop bar 17 has a bending portion 18. When the movable end of the stop bar 17 is connected to the support plate 11, the bending portion 18 faces the recess 20, and a receiving space for accommodating cables is formed between the bending portion 18 and the recess 20.

[0025] In the process of teaching UAV assembly and adjustment using this invention, students can select the appropriate motor to connect to the first connector 5 and the appropriate battery module or other power supply to connect to the second connector 6 according to their needs. This allows for flexible compatibility with different power supplies and motors, eliminating the need for frequent soldering and desoldering, significantly reducing teaching time and improving teaching efficiency. Considering that frequent connection and disconnection of the connectors may lead to decreased connection stability of the first connector 5 and the second connector 6, resulting in loosening of the cable after connection, poor contact could cause power supply or motor failure. Therefore, this invention also includes multiple cable clamping components, each corresponding to the first connector 5 or the second connector 6. After the cable is connected to the first connector 5 or the second connector 6, rotating the stop lever 17 positions the cable between the bend 18 of the stop lever 17 and the recess 20 of the support plate 11. Connecting the stop lever 17 to the support plate 11 then clamps the cable firmly within the receiving space, securing it and preventing cable movement that could lead to poor contact.

[0026] This invention allows for flexible disassembly and connection of the power supply and motor used in drone assembly and adjustment teaching, eliminating the need for frequent soldering and desoldering, thus improving teaching efficiency. Furthermore, this invention is equipped with multiple wire clamping components, which can clamp the cables connected to the first connector 5 and the second connector 6, preventing the cables from shaking and causing poor contact after long-term use.

[0027] It should be noted that the central base plate 1 of the UAV is prior art in this field, and it mainly houses the flight control module, communication module, and storage module, which will not be described in detail here. Based on this, the central base plate 1 needs to be electrically connected to both the first connector 5 and the second connector 6 to facilitate the connection of power supply and motors via cables. In this invention, the first connector 5 is an XT60 connector, and the second connector 6 is an MR30PW-M30.GY three-hole connector.

[0028] To ensure a stable connection between the center base plate 1 and the extension plate 4, and to prevent the extension plate 4 from becoming loose and interfering with the center base plate 1, a distance is maintained between the center base plate 1 and the extension plate 4. The center base plate 1 and the extension plate 4 are connected by multiple connecting components. These connecting components include connecting bolts 2 that pass sequentially through the center base plate 1 and the extension plate 4, and connecting nuts 3 that mate with the connecting bolts 2. Both the center base plate 1 and the extension plate 4 have connecting holes through which the connecting bolts 2 pass.

[0029] The specific configuration of the wire crimping assembly is as follows: The wire crimping assembly includes a support plate 7 parallel to the central base plate 1, which is attached to the lower surface of the central base plate 1. A support plate 11 is vertically fixed on the support plate 7. A contact plate 8, parallel to and attached to the support plate 11, is also vertically fixed on the support plate 7. The contact plate 8 is attached to the edge of the central base plate 1. A connecting plate 9, parallel to the central base plate 1, is fixedly connected to the support plate 11. The connecting plate 9 is attached to the upper surface of the central base plate 1 and is fixedly connected to the central base plate 1 by multiple fixing bolts 10. The connecting plate 9 and the support plate 7 can clamp the central base plate 1, preventing the wire crimping assembly from shaking up and down. The contact plate 8 can prevent the wire crimping assembly from lateral displacement, fully ensuring the stability of the wire crimping assembly position, thereby ensuring that the wire crimping assembly can smoothly crimp the cable connected to the first connector 5 or the second connector 6.

[0030] The specific arrangement of the stop bar 17 is as follows: the support plate 11 is integrally connected with the mounting part 23, and the mounting part 23 is coplanar with the support plate 11. A central shaft 22 is fixedly installed on the mounting part 23, and a rotating sleeve 21 is rotatably sleeved on the central shaft 22. The rotating sleeve 21 is fixedly connected to the stop bar 17.

[0031] Because a space needs to be formed between the stop rod 17 and the support plate 11, the stop rod 17 needs to be completely positioned to the side of the support plate 11 during rotation. Therefore, a swing rod 19 is fixedly connected to the rotating sleeve 21. The swing rod 19 is integrally connected to the stop rod 17, and the swing rod 19 and the stop rod 17 are perpendicular to each other. A notch 12 is provided at the edge of the support plate 11, and the notch 12 connects to an extension opening 13 extending towards the center of the support plate 11. The extension opening 13 forms a limiting part 14 at the edge of the support plate 11. The limiting part 14 and the mounting part 23 are located at two opposite edges of the support plate 11. A hook 15 is fixedly connected to the stop rod 17, and the hook 15 can be hooked onto the limiting part 14 to connect the stop rod 17 to the support plate 11. A positioning rod 16 parallel to the swing rod 19 is integrally connected to the stop rod 17, and the hook 15 is integrally connected to the positioning rod 16.

[0032] The connection between the stop bar 17 and the support plate 11 is achieved through the cooperation of the hook 15 and the limiting part 14, making operation simple and convenient. By setting the swing rod 19 and the positioning rod 16, it can be ensured that the stop bar 17 can rotate to the side of the support plate 11, thereby forming a stable receiving space.

[0033] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0034] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A solderless integrated module for teaching UAV assembly and adjustment, characterized in that, The device includes an extension plate (4) fixedly mounted above the center base plate (1) of the drone and multiple wire clamping assemblies fixedly mounted at the edge of the center base plate (1). Multiple first connectors (5) for connecting motors and multiple second connectors (6) for connecting power are fixedly mounted at the edge of the extension plate (4). The wire clamping assembly is used to fix the cable connected to the first connector (5) or the second connector (6). The wire clamping assembly includes a support plate (11) fixedly connected to the center base plate (1). The support plate (11) is provided with a recess (20). The support plate (11) is also rotatably connected with a stop bar (17). The movable end of the stop bar (17) is detachably connected to the support plate (11). The stop bar (17) is provided with a bend (18). When the movable end of the stop bar (17) is connected to the support plate (11), the bend (18) faces the recess (20). A receiving space for accommodating the cable is formed between the bend (18) and the recess (20).

2. The solderless integrated module for UAV assembly and adjustment training as described in claim 1, characterized in that, There is a distance between the center base plate (1) and the expansion plate (4), and the center base plate (1) and the expansion plate (4) are connected by multiple connecting components.

3. The solderless integrated module for UAV assembly and adjustment training as described in claim 2, characterized in that, The connecting assembly includes a connecting bolt (2) that passes through the central base plate (1) and the expansion plate (4) in sequence, and a connecting nut (3) that mates with the connecting bolt (2). Both the central base plate (1) and the expansion plate (4) have connecting holes through which the connecting bolt (2) passes.

4. The solderless integrated module for UAV assembly and adjustment training as described in claim 1, characterized in that, The pressure plate assembly includes a support plate (7) arranged parallel to the center base plate (1), the support plate (7) being attached to the lower surface of the center base plate (1), a support plate (11) being vertically fixed on the support plate (7), and a contact plate (8) being vertically fixed on the support plate (7) and being parallel to and attached to the support plate (11). The contact plate (8) is attached to the edge of the center base plate (1), and the support plate (11) is also fixedly connected to a connecting plate (9) parallel to the center base plate (1). The connecting plate (9) is attached to the upper surface of the center base plate (1), and the connecting plate (9) is fixedly connected to the center base plate (1) by a plurality of fixing bolts (10).

5. The solderless integrated module for UAV assembly and adjustment training as described in claim 1, characterized in that, The support plate (11) is integrally connected to the mounting part (23), and the mounting part (23) is coplanar with the support plate (11). A central shaft (22) is fixedly installed on the mounting part (23), and a rotating sleeve (21) is rotatably sleeved on the central shaft (22). The rotating sleeve (21) is fixedly connected to the stop rod (17).

6. The solderless integrated module for UAV assembly and adjustment training as described in claim 5, characterized in that, The rotating sleeve (21) is fixedly connected to a swing rod (19), which is integrally connected to the stop rod (17), and the swing rod (19) and the stop rod (17) are perpendicular to each other.

7. The solderless integrated module for UAV assembly and adjustment training as described in claim 6, characterized in that, The support plate (11) has a notch (12) at its edge, and the notch (12) is connected to an extension opening (13) extending toward the middle of the support plate (11). The extension opening (13) forms a limiting part (14) at the edge of the support plate (11). The limiting part (14) and the mounting part (23) are located at two opposite edges of the support plate (11). The stop bar (17) is fixedly connected to a hook (15). The hook (15) can be hung on the limiting part (14) to connect the stop bar (17) to the support plate (11).

8. The solderless integrated module for UAV assembly and adjustment training as described in claim 7, characterized in that, The stop bar (17) is integrally connected to a positioning rod (16) that is parallel to the swing rod (19), and the hook (15) is integrally connected to the positioning rod (16).

9. The solderless integrated module for UAV assembly and adjustment training as described in claim 1, characterized in that, The first connector (5) is configured as an XT60 connector.

10. The solderless integrated module for UAV assembly and adjustment training as described in claim 1, characterized in that, The second connector (6) is set as a MR30PW-M30.GY three-hole connector.

Images