Quick replacement indicator light structure of unmanned aerial vehicle

Abstract

The utility model discloses a kind of unmanned vehicle quick replacement indicating lamp structure, it is related to unmanned vehicle indicating lamp field, including motor clamp seat and carbon tube, the outer wall both sides of the carbon tube are equipped with speed regulator, the end of the wire is equipped with connector male head, the side of the lamp panel is welded with connector female head, the side of the lampshade is provided with fixed cover.The utility model is welded from the circuit board inside speed regulator One group of wires, and the wire one end provided with connector male head is set in the end of carbon tube inner wall, the lamp panel of two groups of internal outer wall fixed mounting lampshade is set in the end of carbon tube, to use larger area lamp panel, the connection of connector female head in the back of lamp panel and the connector male head on wire, so that lamp panel can be electrically connected with the circuit board inside speed regulator, and two groups of lampshade are installed in the end of carbon tube by fixed cover with bolt fixed mode, to facilitate personnel to disassemble lampshade and lamp panel.

Description

Technical Field

[0001] This utility model relates to the field of drone indicator lights, specifically a structure for quick-change indicator lights for drones. Background Technology

[0002] The electronic speed controller (ESC) is one of the core components of the UAV power system. It is mainly used to receive instructions from the flight control system, precisely adjust the motor speed, and thus control the flight attitude of the UAV. It is a key bridge for signal transmission and power regulation between the flight control system and the power motor, providing power regulation guarantee for the stable and flexible flight of the UAV.

[0003] In most drones on the market today, the indicator light covers of the electronic speed controller are usually directly mounted on the outer shell of the electronic speed controller. These indicator lights play an important role, which can intuitively display the working status of the electronic speed controller, such as power on / off, whether the equipment is running normally, and whether there are fault alarms. This allows operators to keep track of the operation of the electronic speed controller in real time and detect potential problems in a timely manner.

[0004] However, due to the limited space available inside the electronic speed controller, the indicator lights are often small and their brightness is limited, making it difficult to clearly display the status at a distance or in complex lighting conditions. Furthermore, when an indicator light is damaged and needs to be replaced, the entire electronic speed controller usually needs to be disassembled, which is a cumbersome process and not conducive to quick repairs. Therefore, a new type of drone indicator light structure is needed to solve the problems of insufficient indicator light brightness and inconvenient replacement caused by the structural design. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a quick-change indicator light structure for drones to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A quick-change indicator light structure for a drone includes a motor holder and a carbon tube. A speed controller is mounted on the outer wall of the carbon tube, and a circuit board is installed inside the speed controller. Wires are soldered onto the circuit board, and the other end of each wire is connected to a male connector. A light plate is installed at one end of the carbon tube, and a female connector is soldered onto the side of the light plate near the carbon tube. The male connector and the female connector are detachably plugged into each other. A lamp cover is fitted onto the outer wall of the light plate, and a fixing cover is provided on one side of the lamp cover. The fixing cover is detachably and fixedly connected to the motor holder.

[0008] By adopting the above technical solution, the problems of insufficient brightness and inconvenient replacement of indicator lights on the drone speed controller are solved. A set of wires with male connectors installed at the ends are soldered onto the circuit board inside the speed controller, and one end of the wire with the male connector is placed on the inner wall of the carbon tube. The lamp plate with the lamp cover fixedly installed on the inner and outer walls is placed at the end of the carbon tube, so that a larger lamp plate can be used. The lamp plate is detachably plugged into the female connector on its back and the male connector on the wire, so that the lamp plate can be electrically connected to the circuit board inside the speed controller. The lamp cover is fixed to the end of the carbon tube by bolts, which facilitates the disassembly of the lamp cover and the lamp plate by personnel.

[0009] The present invention is further configured such that wire holes are provided on both sides of the outer wall of the carbon tube, and protective sleeves are installed on the inner walls of the wire holes. Preferably, the protective sleeves are made of rubber to protect the wires and data cables passing through the carbon tube, preventing the outer sheaths of the wires and data cables from being scratched.

[0010] The present invention is further configured such that the wire passes through the carbon tube, and one end of the wire with the male connector is disposed at the inner wall end of the carbon tube.

[0011] The present invention is further configured such that a bottom shell is provided at the bottom of the speed regulator, a pressure plate is installed inside the bottom shell, and the wire passes through the pressure plate and is soldered to the circuit board.

[0012] The present invention is further configured such that the pressure plate has a through hole, and a waterproof sleeve is provided inside the through hole of the pressure plate, and the waterproof sleeve is fitted onto the outer wall of the wire.

[0013] Preferably, the waterproof sleeve seals the gap between the through hole on the pressure plate and the wire, thereby preventing rainwater from entering the speed controller through the through hole on the pressure plate.

[0014] The present invention is further configured such that the lamp board is fixedly installed inside the lamp cover by means of potting adhesive to form a waterproof indicator module.

[0015] The present invention is further provided that a fixing bolt is installed on the outer wall of the lampshade, and a rubber gasket is sleeved on the outer wall of the fixing bolt.

[0016] The present invention is further configured such that a motor clamp is fitted at the end of the carbon tube, and a fixing bolt hole matching the fixing cover is provided on one side of the outer wall of the motor clamp.

[0017] Preferably, the fixing cover on which the lampshade is fixedly installed on the inner wall is fixedly installed on the outer wall of the motor clamp at the end of the carbon tube by bolts.

[0018] In summary, the present invention has the following main advantages:

[0019] 1. This utility model solves the problems of insufficient indicator light brightness and inconvenient replacement on the speed controller of a drone by setting up a motor clamp, speed controller, wires, lamp board, lamp cover and fixing cover. A set of wires with male connectors installed at the end are welded to the circuit board inside the speed controller, and one end of the wire with the male connector is set at the end of the carbon tube inner wall. Two sets of lamp boards with lamp covers fixedly installed on the inner and outer walls are set at the end of the carbon tube, so that a larger lamp board can be used. The lamp board is electrically connected to the circuit board inside the speed controller by connecting the female connector on its back to the male connector on the wire. The two sets of lamp covers are fixed to the end of the carbon tube by bolts through the fixing cover, which facilitates the disassembly of the lamp cover and lamp board by personnel.

[0020] 2. By setting up a waterproof sleeve, a pressure plate and a waterproof sleeve, the wires inside the drone pass through the wire holes on the carbon tube and then through the through holes on the pressure plate installed on the bottom shell of the speed controller. The waterproof sleeve on the wires is embedded in the through holes on the pressure plate, so that rainwater that gets on the speed controller will not seep into the speed controller through the through holes on the pressure plate. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall device of this utility model;

[0022] Figure 2 This is a diagram showing the internal structure of the device of this utility model;

[0023] Figure 3 This is a schematic diagram of the wire connection of this utility model;

[0024] Figure 4 This is a schematic diagram of the lamp board circuit connection of this utility model;

[0025] Figure 5 This is a schematic diagram of the lampshade fixing of this utility model;

[0026] Figure 6 This is a schematic diagram of the lamp panel of this utility model;

[0027] Figure 7 This is a schematic diagram of the waterproof component of this utility model.

[0028] Explanation of reference numerals in the attached figures:

[0029] 1. Motor clamp; 101. Carbon tube; 102. Wire; 103. Male connector; 104. Base shell; 105. Speed ​​controller; 106. Circuit board; 107. Protective sleeve; 2. Lamp cover; 201. Lamp board; 202. Fixing cover; 203. Female connector; 204. Fixing bolt; 3. Pressure plate; 301. Waterproof sleeve. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0031] The embodiments of this utility model will be described below based on its overall structure.

[0032] Please see Figure 1 — Figure 7 The system includes a motor clamp 1 and a carbon tube 101. The motor clamp 1 is fixed to the outer wall of the carbon tube 101. A motor is mounted on the motor clamp 1. A speed controller 105 is also mounted on the outer wall of the carbon tube 101. A circuit board 106 is installed inside the speed controller 105. A wire 102 is soldered to the bottom of the circuit board 106. A male connector 103 is soldered to the other end of the wire 102. A lamp plate 201 is installed at one end of the carbon tube 101. A female connector 203 is soldered to the lamp plate 201. The male connector 103 and the female connector 203 are detachably plugged into each other. A lamp cover 2 is fitted on the outer wall of the lamp plate 201. A fixing cover 202 is installed on one side of the lamp cover 2. The fixing cover 202 is detachably fixed to the motor clamp 1. The problem of insufficient brightness and inconvenient replacement of indicator lights on the drone speed controller was solved by soldering a set of wires 102 with male connectors 103 at one end onto the circuit board 106 inside the speed controller 105. One end of the wires 102 with male connectors 103 is placed on the inner wall of the carbon tube 101. A lamp plate 201 with a lampshade 2 is fixedly installed on the inner and outer walls of the carbon tube 101, thus allowing the use of a larger lamp plate 201. The lamp plate 201 is detachably plugged into the male connector 103 on the wires 102 through its female connector 203, so that the lamp plate 201 can be electrically connected to the circuit board 106 inside the speed controller 105 and can be easily and quickly disassembled and assembled. The lampshade 2 is fixed to the end of the carbon tube 101 and the end of the motor clamp 1 by bolts through the fixing cover 202, thus facilitating the disassembly of the lampshade 2 and the lamp plate 201 by personnel.

[0033] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 The carbon tube 101 has wire holes on both sides of its outer wall, and a protective sleeve 107 is installed on the inner wall of the wire holes. The rubber protective sleeve 107 can protect the wire 102 that passes through the carbon tube 101 and prevent the outer sheath of the wire 102 from being scratched.

[0034] For details regarding the above embodiments, please refer to [link / reference]. Figure 2The wire 102 passes through the carbon tube 101 and is equipped with a male connector 103. One end of the wire 102 is located at the inner wall end of the carbon tube 101, and the other end of the wire 102 is equipped with a male connector 103 and is connected to the female connector 203 on the back of the lamp board 201, so that the lamp board 201 can be electrically connected to the circuit board 106 inside the speed controller 105.

[0035] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 , Figure 4 and Figure 7 The bottom of the speed controller 105 is provided with a bottom shell 104, and a pressure plate 3 is installed inside the bottom shell 104. The pressure plate 3 has a through hole, and the wire 102 is connected to the inside of the speed controller 105 through the through hole on the pressure plate 3.

[0036] For details regarding the above embodiments, please refer to [link / reference]. Figure 7 Each through hole on the pressure plate 3 is fitted with a waterproof sleeve 301, which is fitted onto the outer wall of the wire 102. The waterproof sleeve 301 seals the gap between the through hole on the pressure plate 3 and the wire 102, thereby preventing rainwater from entering the speed controller 105 through the through hole on the pressure plate 3. It can be understood that this utility model achieves a waterproof effect by squeezing the waterproof sleeve 301 and the wire 102 with the pressure plate 3. As a preferred embodiment, the waterproof sleeve 301 is a silicone waterproof sleeve.

[0037] For details regarding the above embodiments, please refer to [link / reference]. Figure 6 The light panel 201 is fixed inside the lamp cover 2 by means of potting glue. The light panel 201 and the lamp cover 2 are fixed together by potting glue to form an integrated waterproof indicator module, which makes it convenient for personnel to fix the light panel 201 into the fixing cover 202.

[0038] For details regarding the above embodiments, please refer to [link / reference]. Figure 5 and Figure 6 A fixing bolt 204 is installed on the outer wall of the lampshade 2, and a rubber gasket is fitted on the outer wall of the fixing bolt 204. The lampshade 2 is fixedly installed on the inner wall of the fixing cover 202 by the fixing bolt 204.

[0039] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 and Figure 2 The carbon tube 101 is fitted with two sets of motor clamps 1 at its end, and the outer wall of one side of the two sets of motor clamps 1 is provided with fixing bolt holes that match the fixing cover 202. The fixing cover 202, which is fixedly installed on the inner wall of the two sets of lamp covers 2, is fixedly installed on the outer wall of the two sets of motor clamps 1 at the end of the carbon tube 101 by bolts.

[0040] In practical operation, the data cable 108 inside the UAV body connects to the circuit board 106 inside the speed controller 105 via a carbon tube 101 and a wire hole on the carbon tube 101. Based on this, a set of wires 102 with connector male heads 103 mounted at their ends are soldered onto the circuit board 106 inside the speed controller 105. The wires 102 are then passed through the wire hole on the carbon tube 101 into the interior of the carbon tube 101. One end of the wire 102 with the connector male head 103 is positioned on the inner wall of the carbon tube 101. Two sets of motor clamps 1 are fitted onto the outer wall of the end of the carbon tube 101, and the two sets of motor clamps 1 are fixed together by bolts. Two sets of lamp covers 2 are installed on one side of the two sets of motor clamps 1, and lamp plates 2 are installed inside the lamp covers 2. The lamp plates 2 are fixed with connector female heads 203. The lamp plates 2 are detachably plugged into the connector male head 103 at one end of the wire 102 through the connector female head 203, so that the lamp plates 2 are electrically connected to the circuit board 106 inside the speed controller 105 through the wire 102. Then, the personnel fix the two sets of lamp covers 2 with lamp plates 201 installed inside to the inner wall of the fixed cover 202 with fixing bolts 204. Finally, the personnel use bolts to fix the fixed cover 202 to the outer wall of one side of the two sets of motor clamps 1.

[0041] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A quick-change indicator light structure for a drone, comprising a motor holder (1) and a carbon tube (101), characterized in that: A speed controller (105) is installed on the outer wall of the carbon tube (101). A circuit board (106) is installed inside the speed controller (105). A wire (102) is soldered onto the circuit board (106). The other end of the wire (102) is connected to a male connector (103). A lamp plate (201) is installed at one end of the carbon tube (101). A female connector (203) is soldered onto the side of the lamp plate (201) near the carbon tube (101). The male connector (103) and the female connector (203) are detachably plugged into each other. A lamp cover (2) is fitted on the outer wall of the lamp plate (201). A fixing cover (202) is installed on one side of the lamp cover (2). The fixing cover (202) is detachably fixed to the motor clamp (1).

2. The UAV quick-change indicator light structure according to claim 1, characterized in that: The carbon tube (101) has wire holes on both sides of its outer wall, and a protective sleeve (107) is installed on the inner wall of the wire holes.

3. The UAV quick-change indicator light structure according to claim 1, characterized in that: The wire (102) passes through the carbon tube (101), and one end of the wire (102) with the male connector (103) is located at the end of the inner wall of the carbon tube (101).

4. The UAV quick-change indicator light structure according to claim 1, characterized in that: The speed regulator (105) has a bottom shell (104) at its bottom, and a pressure plate (3) is installed inside the bottom shell (104). The wire (102) passes through the pressure plate (3) and is then soldered to the circuit board (106).

5. The UAV quick-change indicator light structure according to claim 4, characterized in that: The pressure plate (3) has through holes, and each through hole on the pressure plate (3) is provided with a waterproof sleeve (301), and the waterproof sleeve (301) is fitted on the outer wall of the wire (102).

6. The UAV quick-change indicator light structure according to claim 1, characterized in that: The lamp panel (201) is fixed inside the lamp cover (2) by means of potting adhesive to form a waterproof indicator module.

7. The drone quick-change indicator light structure according to claim 1, characterized in that: The lampshade (2) is fitted with a fixing bolt (204) on its outer wall, and the fixing bolt (204) is fitted with a rubber gasket on its outer wall.

8. The drone quick-change indicator light structure according to claim 1, characterized in that: The end of the carbon tube (101) is fitted with a motor clamp (1), and one side of the outer wall of the motor clamp (1) is provided with a fixing bolt hole that matches the fixing cover (202).

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