CN213594551U

CN213594551U - Quick plug device of motor

Info

Publication number: CN213594551U
Application number: CN202021880338.8U
Authority: CN
Inventors: 王鲁闽; 崔雪峰; 尤少锋
Original assignee: Shandong Hangchuang Electronic Technology Co ltd
Current assignee: Shandong Hangchuang Electronic Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-07-02
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a motor quick plugging device, which comprises a motor body, wherein the motor body comprises a rotor arranged on a bottom plate of the motor body and a stator arranged on the inner wall of the motor body, the input end of the motor body is electrically connected with a PCB (printed circuit board) through a metal contact, the input end of the PCB is electrically connected with a conductive column through the metal contact, the middle part of the outer wall of the motor body is fixedly connected with a circle mounting plate, the surface of the mounting plate is uniformly provided with a plurality of mounting holes, the bottom of the motor body is provided with a clamping groove, the outer part of the conductive column is adapted with a switching port, the switching port is provided with a wire structure, the outer part of the switching port is provided with a protective sleeve made of rubber texture, the outer part of the motor body is made of stainless steel, the surface of the motor body, and a plug-in mounting mode is adopted for parts with higher damage rate.

Description

Quick plug device of motor

Technical Field

The utility model relates to a motor maintenance technical field specifically is a quick plug device of motor.

Background

Along with the flourishing economy, the living standard of people is continuously improved, the development of production technology is better and better, the utilization of time of people is more and more rigorous, in life, the requirement on equipment is higher and higher, and the work efficiency of the equipment is expected to be improved through the innovation of the equipment, the work time is reduced, the use efficiency is improved, and the maximum value is exerted; the unmanned plane is called as unmanned plane for short, and is an unmanned plane operated by a radio remote control device and a self-contained program control device, or is completely or intermittently and autonomously operated by a vehicle-mounted computer; unmanned planes tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than manned aircraft; unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles are divided into reconnaissance aircraft and target drone; in the civil aspect, the unmanned aerial vehicle and the industrial application are really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.

However, most important power component engines of the existing unmanned aerial vehicle are directly welded on the body of the unmanned aerial vehicle, so that the complex condition of manual inspection can occur when the unmanned aerial vehicle breaks down and needs to be checked, and once the engine goes wrong, the welded part needs to be directly disassembled for maintenance, so that the process is complicated, the cost is high, and therefore the unmanned aerial vehicle engine convenient to maintain is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick plug device of motor to solve the unmanned aerial vehicle engine part on the existing market that above-mentioned background art provided and adopt more with the direct welded mode of unmanned aerial vehicle body, can appear the loaded down with trivial details problem of maintenance process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick plug device of motor, includes motor body, motor body is including installing the rotor on the motor body bottom plate and installing the stator on the motor body inner wall, motor body's input has the PCB board through metal contact electric connection, the input of PCB board has conductive post through metal contact electric connection, the middle part fixedly connected with round mounting panel of motor body outer wall, a plurality of mounting holes have evenly been seted up on the surface of mounting panel, the draw-in groove has been seted up to motor body's bottom.

Preferably, the outer portion of the conductive column is adapted with an adapter, the adapter has a conductive wire structure, and a protective sleeve made of rubber is arranged outside the adapter.

Preferably, the motor body is made of stainless steel, and the surface of the motor body is coated with an insulating coating.

Preferably, the conductive column extends to the bottom of the motor body and is communicated with the outside, a hinge is fixedly mounted at the connecting part of the conductive column and the motor body, and a placing groove arranged at the bottom of the motor body is formed in the side surface of the hinge.

Preferably, the avris of PCB board is provided with heat radiation fins, heat radiation fins makes for the copper material, heat radiation fins's end and motor body's side outer wall intercommunication, heat radiation fins's side is provided with the filter screen.

Preferably, the side face of the conductive column is provided with a PCB socket, and a rubber protective pad is arranged outside the PCB socket.

Compared with the prior art, the beneficial effects of the utility model are that: the whole motor can be conveniently detached from the power supply system through the conductive column, so that the maintenance and overhaul are convenient; the front side of the motor body is provided with the PCB socket, so that the PCB can be plugged and replaced in time when the PCB fails, the required work can be continued in time, the time is saved, the parts which are easy to damage can be directly checked when the unmanned aerial vehicle has unknown faults, and the energy and time of operators are saved; the side of the PCB is provided with the radiating fins, so that the damage caused by overhigh temperature of the PCB can be prevented.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of the top structure of the motor body of the present invention;

fig. 3 is a schematic view of the bottom structure of the motor body of the present invention;

fig. 4 is a schematic structural diagram of the PCB of the present invention.

In the figure: 1. a motor body; 2. a rotor; 3. a stator; 4. a PCB board; 5. a conductive post; 6. mounting a plate; 7. mounting holes; 8. an insulating plating layer; 9. heat dissipation fins; 10. a card slot; 11. A PCB board socket; 12. a rubber protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a quick plug device of motor, including motor body 1, motor body 1 is including installing rotor 2 on motor body 1 bottom plate and installing stator 3 on motor body 1 inner wall, motor body 1's input has PCB board 4 through metal contact electric connection, PCB board 4's input has conductive post 5 through metal contact electric connection, the middle part fixedly connected with round mounting panel 6 of motor body 1 outer wall, a plurality of mounting holes 7 have evenly been seted up on the surface of mounting panel 6, draw-in groove 10 has been seted up to motor body 1's bottom.

The outside adaptation of leading electrical pillar 5 has the switching mouth, can adapt to the interface of different models, and the switching mouth has wire structure and the outside of switching mouth is provided with the protective sheath of rubber texture, has elasticity, can conveniently accomodate.

The outside of motor body 1 is made for stainless steel, and motor body 1's surface is scribbled and is equipped with insulating coating 8, can prevent the shell electric leakage, protection operating personnel's safety.

Lead the bottom that electrical pillar 5 extended to motor body 1 and communicate with the external world, lead electrical pillar 5 and motor body 1's coupling part fixed mounting have a hinge, the hinge side is provided with the groove of placeeing of seting up in motor body 1 bottom, and the folding of being convenient for leads electrical pillar 5, and the protection is led electrical pillar 5 on the way of the convenient transportation.

The lateral side of the PCB 4 is provided with the heat dissipation fins 9, so that the heat dissipation efficiency of the PCB 4 can be improved, the temperature of the PCB is prevented from being too high, the heat dissipation fins 9 are made of copper materials, the end heads of the heat dissipation fins 9 are communicated with the outer wall of the lateral side of the motor body 1, the lateral side of the heat dissipation fins 9 is provided with a filter screen, and external dust and water drop mixtures are prevented from entering the surface of the PCB 4 in a large amount to enable the PCB to be short-circuited.

The PCB board socket 11 has been seted up to the side of leading electrical pillar 5, is convenient for change PCB board 4, and the outside of PCB board socket 11 is provided with rubber protection pad 12, protects the inside PCB board 4 of PCB board socket 11.

The working principle is as follows: firstly, a PCB 4 is required to be inserted into a motor body 1 through a PCB socket 11, so that the PCB 4 is electrically connected with the motor body 1 and a conductive column 5 through a metal contact on the surface of the PCB 4, the conductive column 5 is inserted into or electrically connected with an external power supply through a corresponding adapter port, the whole device is fixed through a mounting hole 7 on the surface of a mounting plate 6 and a screw, and then the device can be normally used; in the use, heat radiation fins 9 can improve the partial radiating efficiency of PCB board 4, prevent that PCB board 4 high temperature from producing the damage, when the problem appearing, can directly change PCB board 4 through PCB board socket 11 and overhaul.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a quick plug device of motor, includes motor body (1), its characterized in that, motor body (1) is including installing rotor (2) on motor body (1) bottom plate and installing stator (3) on motor body (1) inner wall, the input of motor body (1) has PCB board (4) through metal contact electric connection, the input of PCB board (4) has through metal contact electric connection and leads electrical pillar (5), the middle part fixedly connected with round mounting panel (6) of motor body (1) outer wall, a plurality of mounting holes (7) have evenly been seted up on the surface of mounting panel (6), draw-in groove (10) have been seted up to the bottom of motor body (1).

2. The quick plugging device of motor according to claim 1, characterized in that: the outside of leading electrical pillar (5) is adapted to be equipped with the switching mouth, the switching mouth has the wire structure and the outside of switching mouth is provided with the protective sheath of rubber texture.

3. The quick plugging device of motor according to claim 1, characterized in that: the motor is characterized in that the outer part of the motor body (1) is made of stainless steel, and an insulating coating (8) is coated on the surface of the motor body (1).

4. The quick plugging device of motor according to claim 1, characterized in that: the motor is characterized in that the conductive column (5) extends to the bottom of the motor body (1) and is communicated with the outside, a hinge is fixedly arranged at the connecting part of the conductive column (5) and the motor body (1), and a placing groove arranged at the bottom of the motor body (1) is formed in the side face of the hinge.

5. The quick plugging device of motor according to claim 1, characterized in that: the avris of PCB board (4) is provided with heat radiation fin (9), heat radiation fin (9) are made for copper material, the end of heat radiation fin (9) and the side outer wall intercommunication of motor body (1), the side of heat radiation fin (9) is provided with the filter screen.

6. The quick plugging device of motor according to claim 1, characterized in that: the side of leading electrical pillar (5) has seted up PCB board socket (11), the outside of PCB board socket (11) is provided with rubber protection pad (12).