Unmanned aerial vehicle motor mounting structure

Abstract

The utility model provides an unmanned aerial vehicle motor installation structure, and relates to the technical field of unmanned aerial vehicles, in order to solve the problem that in the prior art, a motor and an electronic speed controller are installed separately, so that installation is inconvenient, the unmanned aerial vehicle motor installation structure comprises an installation piece, the electronic speed controller, an electronic speed controller installation box and a driving motor, and the electronic speed controller is installed in the electronic speed controller installation box; the mounting part is used for being mounted on an arm of the unmanned aerial vehicle, the electronic speed controller mounting box is connected to one side of the mounting part, and the driving motor is connected to the bottom side of the electronic speed controller mounting box. According to the motor installation structure of the unmanned aerial vehicle, the installation piece, the electronic speed controller, the electronic speed controller installation box and the driving motor are connected into a whole, the motor and the electronic speed controller are integrated, the motor and the electronic speed controller are installed on the unmanned aerial vehicle only through the installation piece, connection is firm, disassembly and installation are convenient, and the installation efficiency is improved. And the appearance is simpler and more attractive.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane technical field especially is related to a unmanned plane motor mounting structure. BACKGROUND

[0002] Multi-rotor unmanned plane is a special unmanned helicopter with three or more rotor axes. It rotates through the electric motor on each axis to drive the rotor to generate lift and thrust. The total pitch of the rotor is fixed, unlike the general helicopter that is variable. By changing the relative rotation speed between different rotors, the size of single-axis thrust can be changed to control the running track of the aircraft.

[0003] The current market multi-rotor unmanned plane motor electric governor is separated, the motor is directly fixed on the arm, and the electric governor is fixed on the other side of the arm. The advantage is that the electric governor has sufficient heat dissipation, but the electric governor is exposed outside, which cannot better protect the electric governor if the aircraft accidentally crashes, and the installation and disassembly are more complicated. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of unmanned plane motor mounting structures, to solve the problem of inconvenient installation caused by motor and electric governor separated installation in prior art, the unmanned plane motor mounting structure of the utility model makes motor electric governor integration, connection is reliable, disassembly and installation are convenient, appearance is more simple, beautiful.

[0005] The utility model provides a kind of unmanned plane motor mounting structure, including mounting piece, electric governor, electric governor installation box and drive motor, the electric governor is installed in the electric governor installation box, the mounting piece is used to install on the arm of unmanned plane, the electric governor installation box is connected on the side of the mounting piece, the drive motor is connected on the bottom side of the electric governor installation box.

[0006] As a preferred scheme of the utility model, the electric governor installation box includes box body and cover plate, the cover plate can be detachably installed on the cover plate, and the drive motor is connected to the bottom side of the box body.

[0007] As a preferred scheme of the utility model, one side of the electric governor installation box is provided with a mounting plate, a wire hole is formed in the mounting plate, and the mounting piece is connected to the mounting plate.

[0008] As a preferred scheme of the utility model, a signal lamp cover is arranged on the side of the electric governor installation box away from the mounting piece, a lamp plate is arranged on the side of the electric governor installation box close to the signal lamp cover, and the lamp plate is arranged corresponding to the signal lamp cover.

[0009] As a preferred scheme of the utility model, the mounting piece is a pipe clamp, one end of the pipe clamp is connected to the mounting plate through a connecting piece, and the axis of the pipe clamp is perpendicular to the plate surface of the mounting plate.

[0010] As a preferred scheme of the utility model, an opening parallel to the axis is arranged on one side of the pipe clamp, connecting edges are arranged on the pipe clamp on both sides of the opening respectively, and the two connecting edges can be connected through a connecting piece.

[0011] As a preferred scheme of the utility model, a plurality of heat dissipation plates are arranged on the bottom side of the electric governor mounting box, and the heat dissipation plates are perpendicular to the bottom surface of the electric governor mounting box.

[0012] As a preferred scheme of the utility model, a plurality of first connecting holes are arranged on the bottom plate of the box body, a plurality of connecting columns corresponding to the first connecting holes are arranged on the driving motor, and the electric governor mounting box and the driving motor are connected to the connecting columns through a connecting piece and pass through the first connecting holes.

[0013] As a preferred scheme of the utility model, a plurality of second connecting holes are arranged around the top of the box body.

[0014] Compared with the prior art, the utility model has the following positive effects:

[0015] The unmanned aerial vehicle motor mounting structure provided by the utility model comprises a mounting piece, an electric governor, an electric governor mounting box and a driving motor, the electric governor is mounted in the electric governor mounting box, the mounting piece is used for being mounted on an arm of an unmanned aerial vehicle, the electric governor mounting box is connected to one side of the mounting piece, and the driving motor is connected to the bottom side of the electric governor mounting box. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0017] Fig. 1 It is a structural schematic view of the unmanned aerial vehicle motor mounting structure of the utility model.

[0018] Fig. 2 The utility model discloses a cover plate opening structure diagram of unmanned aerial vehicle motor mounting structure.

[0019] Fig. 3 The utility model discloses an explosion view of unmanned aerial vehicle motor mounting structure.

[0020] In the drawing: 1, mounting piece;11, opening;12, connecting edge;13, connecting lug;2, electrically adjusted mounting box;21, mounting plate;211, wire hole;22, cover plate;221, third connecting hole;23, box body;231, clamping groove;24, mounting hole;25, signal lamp cover;26, lamp plate;27, heat sink plate;271, first heat sink plate;272, second heat sink plate;28, first connecting hole;29, second connecting hole;3, drive motor;31, connecting column. DETAILED DESCRIPTION

[0021] In the description of the utility model, it is explained that, unless otherwise specified, the meaning of "multiple" is two or more than two;The orientation or position relation indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front end", "rear end", "head", "tail" and the like is the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it can not be understood as the limitation of the utility model.In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and can not be understood as indicating or implying relative importance.

[0022] In the description of the utility model, it is also explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected;Can be mechanically connected, or electrically connected;It can be directly connected, or indirectly connected through an intermediate medium.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] The specific embodiment of the utility model will be further described in detail below in combination with the drawings.

[0024] Example 1:

[0025] The unmanned aerial vehicle motor mounting structure provided in the embodiment comprises a mounting piece, a drive motor, an electrically adjusted mounting box and a cover plate. Figs. 1-3As shown, it comprises a mounting piece 1, an electric governor, an electric governor mounting box 2 and a driving motor 3, the electric governor is mounted in the electric governor mounting box 2. The mounting piece 1 is used for mounting on the arm of the unmanned aerial vehicle, the electric governor mounting box 2 is connected to one side of the mounting piece 1, and the driving motor 3 is connected to the bottom side of the electric governor mounting box 2.

[0026] The unmanned aerial vehicle motor mounting structure in the embodiment connects the mounting piece 1, the electric governor, the electric governor mounting box 2 and the driving motor 3 to form a whole, integrates the motor and the electric governor, and only needs to be mounted on the arm of the unmanned aerial vehicle through the mounting piece 1 when the motor and the electric governor are mounted on the unmanned aerial vehicle, so that the connection is firm, the disassembly and assembly are convenient, and the appearance is more simple and beautiful. Furthermore, the electric governor is more favorably protected by mounting the electric governor in the electric governor mounting box 2, so that the electric governor is prevented from being damaged.

[0027] As a preferred embodiment, the electric governor mounting box 2 comprises a box body 23 and a cover plate 22, the cover plate 22 is detachably mounted on the cover plate 22, and the driving motor 3 is connected to the bottom side of the box body 23. A plurality of third connecting holes 221 are arranged on the edge of the cover plate 22, and the cover plate 22 is connected to the box body 23 through connecting pieces passing through the third connecting holes 221, wherein the connecting pieces can be bolts. A mounting hole 24 is arranged on the box body 23 at a position corresponding to the third connecting hole 221, and the bolt is connected in the mounting hole 24 through the third connecting hole 221. The top of the cover plate 22 is in a smooth structure, which is beautiful in appearance and reduces interference.

[0028] The electric governor mounting box 2 is detachable through the arrangement of the box body 23 and the cover plate 22, so that the cover plate 22 is convenient for disassembly and assembly to facilitate the maintenance and other operations of the electric governor. The cavity design of the electric governor mounting box 2 can also reduce the weight of the electric governor mounting box 2 to realize lightweight design.

[0029] As a preferred embodiment, the electric governor mounting box 2 is provided with a mounting plate 21 on one side, a wire passing hole 211 is arranged on the mounting plate 21, and the mounting piece 1 is connected to the mounting plate 21. The mounting plate 21 can be formed by extending one side wall of the box body 23 upward and downward. The mounting plate 21 and the electric governor mounting box 2 are in an integrated structure, which is good in stability. The wire passing hole 211 is in communication with the inner cavity of the box body 23, which is convenient for the electric governor wiring. The top end of the mounting plate 21 is arranged at the same height as the cover plate 22 of the electric governor mounting box 2.

[0030] As a preferred embodiment, a signal lamp cover 25 is arranged on the side of the electric governor mounting box 2 away from the mounting piece 1, and a lamp plate 26 is arranged on the side of the electric governor mounting box 2 close to the signal lamp cover 25. The lamp plate 26 is arranged corresponding to the signal lamp cover 25. Specifically, a clamping groove 231 is arranged on the inner side wall of the box body 23, and the lamp plate 26 is clamped in the clamping groove 231, so that the lamp plate 26 is convenient for disassembly and assembly. The signal lamp cover 25 is of a light-transmitting material.

[0031] In this embodiment, the lamp panel 26 is provided to generate light for warning and other purposes.

[0032] As a preferred embodiment, the mounting member 1 is a pipe clamp, one end of the pipe clamp is connected to the mounting plate 21 by a connecting member, and the axis of the pipe clamp is perpendicular to the plate surface of the mounting plate 21. The connecting member can be a bolt. Preferably, a plurality of connecting ears 13 are provided around one end of the pipe clamp, and the bolt passes through the connecting ears to be connected to the mounting plate 21.

[0033] Preferably, four connecting ears 13 are provided around the pipe clamp to firmly connect the pipe clamp to the mounting plate 21, with high bearing strength and strong stability.

[0034] The pipe clamp in this embodiment is used to be mounted on the arm of the unmanned aerial vehicle, and the mounting operation is simple and convenient.

[0035] As a preferred embodiment, an opening 11 parallel to the axis of the pipe clamp is provided on one side of the pipe clamp, and a connecting edge 12 is provided on the pipe clamp on both sides of the opening 11, and the two connecting edges 12 can be connected by a connecting member. The two connecting edges 12 can be connected by a bolt.

[0036] In this embodiment, the pipe clamp is provided with an opening 11, which can adjust the width of the opening by adjusting the locking degree of the connecting member, and is suitable for arms of different sizes and convenient for mounting the pipe clamp.

[0037] As a preferred embodiment, a plurality of heat dissipation plates 27 are provided on the bottom side of the electronic speed controller mounting box 2, and the heat dissipation plates 27 are perpendicular to the bottom surface of the electronic speed controller mounting box 2. Preferably, the heat dissipation plates 27 include first heat dissipation plates 271 and second heat dissipation plates 272, and a plurality of first heat dissipation plates 271 are provided around the outer wall of the sunken bottom plate to more effectively dissipate the heat of the electronic speed controller and improve the heat dissipation effect. A plurality of second heat dissipation plates 272 are arranged in the remaining area on the bottom side of the electronic speed controller mounting box 2. The bottom edges of the plurality of heat dissipation plates 27 are on the same plane.

[0038] The plurality of heat dissipation plates 27 can enhance the heat dissipation effect of the electronic speed controller, effectively dissipate the heat of the electronic speed controller, and improve the safety.

[0039] As a preferred embodiment, as shown in Figs. 2-3 the bottom plate of the box body 23 is provided with a plurality of first connecting holes 28, and the driving motor 3 is provided with a plurality of connecting columns 31 corresponding to the first connecting holes 28, and the electronic speed controller mounting box 2 and the driving motor 3 are connected to the connecting columns 31 by the connecting member passing through the first connecting holes 28. The connecting member can be a bolt.

[0040] The top of the driving motor 3 abuts against the plurality of heat dissipation plates 27 on the lower side of the electronic speed controller mounting box 2. The driving motor 3 and the electronic speed controller mounting box 2 are detachably connected by bolts, which is convenient for disassembly and assembly.

[0041] The side of the driving motor 3 away from the electric governor mounting box 2 is connected with the propeller blades.

[0042] As a preferred embodiment, a plurality of second connecting holes 29 are arranged around the top of the box body. The second connecting holes 29 are arranged around the box body 23, and the second connecting holes 29 can be provided with six. When the cover plate 22 is removed from the box body 23, the second connecting holes 29 can conveniently mount some small devices, such as heat dissipation fans, etc.

[0043] It should be noted that the above description of the up-down position relationship is only based on the orientation shown in the drawings for ease of description, and is not limited to the display use state. For example, when the unmanned aerial vehicle motor mounting structure in the embodiment is used, the mounting member 1 can be mounted on the arm of the unmanned aerial vehicle, the driving motor 3 is located on the upper side of the electric governor mounting box 2, and the propeller blades are located on the upper side of the driving motor 3.

[0044] The above only describes the preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make some modifications and improvements without departing from the creative concept of the present application, which should be covered within the protection scope of the present application.

Claims

1. A drone motor mounting structure characterized by comprising: Including installation piece (1), electric governor, electric governor installation box (2) and drive motor (3), the electric governor is installed in the electric governor installation box (2), the installation piece (1) is used to install on the arm of unmanned aerial vehicle, the electric governor installation box (2) is connected to the side of the installation piece (1), the drive motor (3) is connected to the bottom side of the electric governor installation box (2); A plurality of heat dissipation plates (27) are arranged on the bottom side of the electric governor installation box (2), and the heat dissipation plates (27) are perpendicular to the bottom surface of the electric governor installation box (2); The top of the drive motor (3) abuts on the plurality of heat dissipation plates (27) on the lower side of the electric governor installation box (2).

2. The unmanned aerial vehicle motor mounting structure of claim 1, wherein The electric governor installation box (2) includes a box body (23) and a cover plate (22), the cover plate (22) is detachably installed on the cover plate (22), and the drive motor (3) is connected to the bottom side of the box body (23).

3. The unmanned aerial vehicle motor mounting structure of claim 1, wherein One side of the electric governor installation box (2) is provided with a mounting plate (21), and a wire hole (211) is arranged on the mounting plate (21), and the installation piece (1) is connected with the mounting plate (21).

4. The unmanned aerial vehicle motor mounting structure of claim 1, wherein A signal lamp cover (25) is arranged on the side of the electric governor installation box (2) away from the installation piece (1), and a lamp plate (26) is arranged in the electric governor installation box (2) close to the side of the signal lamp cover (25), and the lamp plate (26) is arranged corresponding to the signal lamp cover (25).

5. The unmanned aerial vehicle motor mounting structure of claim 3, wherein The installation piece (1) is a pipe clamp, one end of the pipe clamp is connected to the mounting plate (21) through a connecting piece, and the axis of the pipe clamp is perpendicular to the plate surface of the mounting plate (21).

6. The unmanned aerial vehicle motor mounting structure of claim 5, wherein, An opening (11) parallel to the axis of the pipe clamp is arranged on one side of the pipe clamp, and connecting edges (12) are arranged on the pipe clamp on both sides of the opening (11), respectively, and the two connecting edges (12) can be connected through a connecting piece.

7. The unmanned aerial vehicle motor mounting structure of claim 2, wherein A plurality of first connecting holes (28) are arranged on the bottom plate of the box body (23), a plurality of connecting columns (31) corresponding to the first connecting holes (28) are arranged on the drive motor (3), and the electric governor installation box (2) and the drive motor (3) are connected to the connecting columns (31) through a connecting piece passing through the first connecting holes (28).

8. The unmanned aerial vehicle motor mounting structure of claim 2, wherein, A plurality of second connecting holes (29) are arranged around the top of the box body (23).

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