Quick disassembly port for mounting communication and power supply of unmanned aerial vehicle

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, in particular to a quick disassembly port for unmanned aerial vehicle mounting communication and power supply, which comprises an injection molding coating head, a PCB (printed circuit board), a power supply interface, a data transmission interface, a power supply line and a data transmission line, the PCB is arranged at one end in the injection molding coating head, the power supply interface and the data transmission interface are arranged on the PCB, and the power supply interface and the data transmission interface are arranged on the data transmission line. The power supply interface and the data transmission interface are respectively connected with a power supply line and a data transmission line; a total coating wire is arranged on the outer sides of the power supply wire and the data transmission wire, second fixing rings are arranged at one ends of the top and the bottom of the total coating wire, and first fixing rings are arranged at one ends, close to the total coating wire, of the top and the bottom of the injection molding coating head; and when the port is pulled out, a protection structure for the wire rod is provided, so that the drawing force on the wire rod is reduced, and the possibility that the wire rod is damaged when being pulled out is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, and in particular to a quick-detachable port for mounting communication and power supply of unmanned aerial vehicles. Background Art

[0002] Drones are usually equipped with various types of mounting interfaces to mount different types of equipment, sensors or payloads. These interfaces usually include power interfaces and communication interfaces.

[0003] Previous detachable ports were prone to subjecting the cables to greater force when being unplugged, which could result in cable damage. Utility Model Content

[0004] In response to the problems in the prior art, the utility model provides a quick-detachable port for drone mounting communication and power supply, which has a protective structure for the wires when the port is unplugged, thereby reducing the tensile force on the wires and effectively reducing the possibility of damage to the wires when they are pulled out.

[0005] The technical solution adopted by the utility model to solve the technical problem is a quick-detachable port for mounting communication and power supply of a drone, comprising an injection-molded covering head, a PCB board, a power supply interface, a data transmission interface, a power supply line and a data transmission line, wherein a PCB board is arranged at one end inside the injection-molded covering head, a power supply interface and a data transmission interface are arranged on the PCB board, and the power supply interface and the data transmission interface are connected to the power supply line and the data transmission line respectively;

[0006] A total covered wire is arranged on the outside of the power supply wire and the data transmission wire, and a second fixing ring is arranged at the top and one end of the bottom of the total covered wire. A first fixing ring is arranged at the top and bottom of the injection molding covering head near one end of the total covered wire, and a rubber band is connected between the first fixing ring and the second fixing ring.

[0007] By adopting the above technical solution, the initial length of the rubber band is smaller than the distance at which one end of the power supply line and the data transmission line are exposed from the total covered line, so it is subjected to force first. Through the second fixing ring, the rubber band and the first fixing ring, the force applied to the power supply line and the data transmission line can be conveniently transferred through the rubber band, thereby providing a protective structure for the wires when the port is unplugged, reducing the tensile force on the wires, and effectively reducing the possibility of damage to the wires when they are pulled out.

[0008] Specifically, a rubber dustproof strip is fixed by glue near the edge of one end of the injection-molded covering head.

[0009] Specifically, locking screws are provided at both sides of the injection-molded covering head through threaded holes, and one end of the locking screws is located on the inner side of the PCB board.

[0010] Specifically, a knob is connected to the periphery of the end of the locking screw.

[0011] Specifically, the overall covered wire is made of nylon material.

[0012] Specifically, triangular contact blocks are arranged at the top and bottom of the injection molding covering head away from one end of the total covering wire, and a power-on indicator light is arranged at the top of the injection molding covering head close to one end of the triangular contact block.

[0013] By adopting the above technical solution, the triangular contact block can effectively improve the contact area between the injection molding covering head and the panel where the interface is located when it is connected to the interface, which is beneficial to improve the stability of this port and the external panel during pre-connection. The power-on indicator light can be used to detect when the port is powered on by using the detection IC on the PCB board. When the power-on signal is detected, the power-on indicator light lights up, making it easier for personnel to understand the situation.

[0014] Beneficial effects of the utility model:

[0015] (1) The utility model discloses a quick-detachable port for mounting communication and power supply on a drone. The initial length of the rubber band is smaller than the distance between the power supply line and the data transmission line at one end of the overall sheathed line, so that the rubber band is subjected to force first. The force applied to the power supply line and the data transmission line can be conveniently transferred through the rubber band through the second fixing ring, the rubber band and the first fixing ring. Thus, the rubber band has a protective structure for the wires when the port is pulled out, thereby reducing the tensile force on the wires and effectively reducing the possibility of damage to the wires when they are pulled out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the PCB board, power supply interface and data transmission interface of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the utility model when viewed from above.

[0020] In the figure: 1. Injection molded covered head; 2. Power-on indicator light; 3. Triangular contact block; 4. PCB board; 5. Power supply interface; 6. Data transmission interface; 7. Locking screw; 8. Knob; 9. Rubber dust strip; 10. Power supply line; 11. Data transmission line; 12. Overall covered line; 13. First fixing ring; 14. Second fixing ring; 15. Rubber band. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In order to provide a protective structure for the wire when the port is unplugged, the tensile force on the wire is reduced, effectively reducing the possibility of damage to the wire when it is unplugged, such as Figure 1-3 As shown, a quick-detachable port for mounting communication and power supply of a drone described in the utility model comprises an injection-molded covering head 1, a PCB board 4, a power supply interface 5, a data transmission interface 6, a power supply line 10 and a data transmission line 11, wherein a PCB board 4 is arranged at one end of the injection-molded covering head 1, a power supply interface 5 and a data transmission interface 6 are arranged on the PCB board 4, and the power supply interface 5 and the data transmission interface 6 are connected to the power supply line 10 and the data transmission line 11 respectively;

[0023] A total covered wire 12 is arranged outside the power supply wire 10 and the data transmission wire 11, and a second fixing ring 14 is arranged at the top and one end of the bottom of the total covered wire 12. A first fixing ring 13 is arranged at the top and bottom of the injection molding covering head 1 near one end of the total covered wire 12, and a rubber band 15 is connected between the first fixing ring 13 and the second fixing ring 14.

[0024] During use, when the injection molded covering head 1, the power supply interface 5 and the data transmission interface 6 need to be unplugged, the personnel apply an outward force to the total covered wire 12, and the initial length of the rubber band 15 is less than the distance at which one end of the power supply line 10 and the data transmission line 11 are exposed from the total covered wire 12, so it is subjected to force first, and the force applied to the power supply line 10 and the data transmission line 11 is conveniently transferred through the rubber band 15 through the second fixing ring 14, the rubber band 15 and the first fixing ring 13, so that a protective structure for the wire is provided when the port is unplugged, so that the tensile force on the wire is reduced, and the possibility of damage to the wire when it is unplugged is effectively reduced.

[0025] For example, Figure 1-3 As shown, the utility model also includes that a rubber dustproof strip 9 is fixed by glue near the edge of one end of the injection molding covering head 1.

[0026] When in use, the rubber dustproof strip 9 can effectively improve the dustproof effect of the connection when connected to the corresponding interface.

[0027] For example, Figure 1-3 As shown, the utility model also includes that locking screws 7 are provided at both sides of the injection molding covering head 1 through threaded holes, and one end of the locking screw 7 is located on the inner side of the PCB board 4.

[0028] When in use, the injection molding covering head 1 is conveniently locked and fixed to the outside of the interface to be connected by means of the locking screw 7 .

[0029] For example, Figure 1 and Figure 3 As shown, the utility model also includes that a knob 8 is connected to the periphery of the end of the locking screw 7 .

[0030] When in use, external force is applied to the knob 8 to facilitate the locking screw 7 to rotate, thereby conveniently locking and fixing the injection molding covering head 1 to the outer side of the panel where the interface to be connected is located.

[0031] For example, Figure 1-3 As shown, the utility model also includes that the total covered wire 12 is made of nylon material.

[0032] When in use, the total coated wire 12 made of nylon material has good tensile resistance.

[0033] For example, Figure 1-3 As shown, the utility model also includes that a triangular contact block 3 is provided at the top and bottom of the injection molding covering head 1 away from one end of the total covering wire 12, and a power-on indicator light 2 is provided at the top of the injection molding covering head 1 close to one end of the triangular contact block 3.

[0034] When in use, the triangular contact block 3 can effectively increase the contact area between the injection molding sheathing head 1 and the panel where the interface is located when it is connected to the interface, which is beneficial to improve the stability of this port and the external panel during pre-connection. The power-on indicator light 2 can be used to detect when the port is powered on by using the detection IC provided by the PCB board 4. When the power-on signal is detected, the power-on indicator light 2 lights up, making it easier for personnel to understand the situation.

[0035] When the utility model is in use, by applying external force to the knob 8, it is convenient to drive the locking screw 7 to rotate, so that the injection molded sheathed head 1 is conveniently locked and fixed on the outside of the panel where the interface to be connected is located, and connected to the power supply end on the external panel through the power supply interface 5, and connected to the data output end on the external panel through the data transmission interface 6, so that the data transmission and power supply functions can be realized simultaneously through this port. When it is necessary to unplug the injection molded sheathed head 1, the power supply interface 5 and the data transmission interface 6, the personnel apply an outward force to the total sheathed wire 12, and the initial length of the rubber band 15 is less than the distance at which one end of the power supply line 10 and the data transmission line 11 are exposed from the total sheathed wire 12, so it is preferentially subjected to force, and through the second fixing ring 14, the rubber band 15 and the first fixing ring 13, it is convenient to transfer the force applied to the power supply line 10 and the data transmission line 11 through the rubber band 15, so that it has a protective structure for the wire when the port is unplugged, so that the tensile force on the wire is reduced, and the possibility of damage to the wire when it is pulled out is effectively reduced.

[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A quick-release port for mounting communication and power supply for drones, characterized in that: The invention comprises an injection-molded covering head (1), a PCB board (4), a power supply interface (5), a data transmission interface (6), a power supply line (10) and a data transmission line (11); a PCB board (4) is arranged at one end of the injection-molded covering head (1); a power supply interface (5) and a data transmission interface (6) are arranged on the PCB board (4); and the power supply interface (5) and the data transmission interface (6) are connected to the power supply line (10) and the data transmission line (11) respectively; A total covered wire (12) is arranged outside the power supply wire (10) and the data transmission wire (11), a second fixing ring (14) is arranged at the top and bottom ends of the total covered wire (12), a first fixing ring (13) is arranged at the top and bottom of the injection molding covering head (1) near one end of the total covered wire (12), and a rubber band (15) is connected between the first fixing ring (13) and the second fixing ring (14).

2. A quick-detachable port for mounting communication and power supply for drones according to claim 1, characterized in that: A rubber dustproof strip (9) is fixed to one end of the injection-molded covering head (1) near the edge by glue.

3. A quick-detachable port for mounting communication and power supply for unmanned aerial vehicles according to claim 1, characterized in that: Locking screws (7) are provided at both sides of the injection-molded covering head (1) through threaded holes, and one end of the locking screw (7) is located on the inner side of the PCB board (4).

4. A quick-detachable port for mounting communication and power supply for unmanned aerial vehicles according to claim 3, characterized in that: The outer periphery of the end of the locking screw (7) is connected with a knob (8).

5. A quick-detachable port for mounting communication and power supply for unmanned aerial vehicles according to claim 1, characterized in that: The total coated wire (12) is made of nylon material.

6. A quick-detachable port for mounting communication and power supply for unmanned aerial vehicles according to claim 1, characterized in that: A triangular contact block (3) is provided at the top and bottom of the injection molding sheathing head (1) at one end away from the total sheathing line (12), and a power-on indicator light (2) is provided at the top of the injection molding sheathing head (1) at one end close to the triangular contact block (3).

Images