CN218453452U

CN218453452U - Rotor wing control mechanism for unmanned aerial vehicle

Info

Publication number: CN218453452U
Application number: CN202223036472.1U
Authority: CN
Inventors: 李韫澄
Original assignee: Tianjin Hengkong Technology Co ltd
Current assignee: Tianjin Hengkong Technology Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-02-07
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to an unmanned aerial vehicle field just discloses a rotor control mechanism for unmanned aerial vehicle, which comprises a bod, the inner wall fixedly connected with rotating electrical machines of organism, rotating electrical machines's output fixedly connected with follower bar, the one end fixedly connected with sleeve pipe of follower bar, sheathed tube inner wall swing joint has electric putter, electric putter's output fixedly connected with protecting crust, the inner wall fixedly connected with rotor motor of protecting crust, sheathed tube one side swing joint has the screw pad. This rotor control mechanism for unmanned aerial vehicle through organism, backup pad, rotating electrical machines, follower, sleeve pipe, electric putter, protecting crust, fixed column, rotor motor and the bearing that sets up, can be so that this mechanism possesses the effect of convenient to use, and the simple structure of accessible carries out corresponding control operation to unmanned aerial vehicle's rotor to this reduces people's the operation degree of difficulty, reaches own required effect easily, has satisfied people's user demand.

Description

Rotor wing control mechanism for unmanned aerial vehicle

Technical Field

The utility model relates to an unmanned aerial vehicle field specifically is a rotor control mechanism for unmanned aerial vehicle.

Background

An unmanned plane, called a drone for short, is an unmanned plane operated by a radio remote control device and a self-contained program control device, or is completely or intermittently autonomously operated by an on-board computer.

The following problems exist in the prior art:

1. rotor control mechanism for unmanned aerial vehicle is not convenient for use among the prior art, because of its rotor control mechanism is comparatively complicated, consequently leads to the operation degree of difficulty of people when using higher, and then can't reach the required effect of oneself easily through simple operation, has certain limitation during the use.

2. Rotor control mechanism for traditional unmanned aerial vehicle is not convenient for dismantle, consequently leads to people to be difficult to carry out quick and convenient dismantlement to the partial dismantlement of rotor to make the process of overhauing and changing comparatively difficult, therefore delay follow-up unmanned aerial vehicle's normal use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a rotor control mechanism for unmanned aerial vehicle, possess advantages such as convenient to use, convenient to detach, solved the problem among the above-mentioned background.

(II) technical scheme

For the purpose of realizing above-mentioned convenient to use, convenient to detach, the utility model provides a following technical scheme: the utility model provides a rotor control mechanism for unmanned aerial vehicle, includes the organism, the inner wall fixedly connected with rotating electrical machines of organism, the output fixedly connected with output shaft of rotating electrical machines, the one end fixedly connected with sleeve pipe of output shaft.

Sheathed tube inner wall swing joint has electric putter, electric putter's output fixedly connected with protecting crust, the inner wall fixedly connected with rotor motor of protecting crust, sheathed tube one side swing joint has the screw pad, can make this mechanism possess the effect of convenient to use, and the simple structure of accessible carries out corresponding control operation to unmanned aerial vehicle's rotor to this reduces people's the operation degree of difficulty, reaches the required effect of oneself easily, has satisfied people's user demand.

Preferably, the inner wall of the machine body is fixedly connected with a supporting plate, the machine body is fixedly connected with the rotating motor through the supporting plate, and the supporting plate can serve as a supporting point to guarantee the installation stability of the rotating motor.

Preferably, the inner wall fixedly connected with fixed column of protecting crust, and the protecting crust passes through fixed column and rotor motor fixed connection, and rotor motor's operating stability can be guaranteed as stable point to the fixed column.

Preferably, the front surface of the machine body is fixedly connected with a bearing, the machine body is movably connected with the output rod through the bearing, and the bearing can provide enough rotary supporting force for the output rod.

Preferably, one side of the screw pad can be dismantled and has the lead screw, and the sleeve pipe passes through lead screw and electric putter swing joint, and the lead screw can guarantee that the sleeve pipe is installed more when electric putter's outer wall.

Preferably, the threaded groove is formed in the front face of the sleeve, the sleeve is movably connected with the lead screw through the threaded groove, and the threaded groove enables the lead screw to be conveniently and quickly disassembled.

Preferably, the number of sleeve pipes is four, and per two sleeve pipes are a set of, and two sets of sleeve pipes use the perpendicular central line of organism as symmetry axis symmetry setting, and every sleeve pipe of group can install in electric putter's outer wall to this guarantees electric putter's installation stability, otherwise can be comparatively convenient when dismantling.

(III) advantageous effects

Compared with the prior art, the utility model provides a rotor control mechanism for unmanned aerial vehicle possesses following beneficial effect:

1. this rotor control mechanism for unmanned aerial vehicle through the organism, backup pad, rotating electrical machines, output shaft, sleeve pipe, electric putter, protecting crust, fixed column, rotor motor and the bearing that sets up, can be so that this mechanism possesses the effect of convenient to use, and the structure that the accessible is simple carries out corresponding control operation to unmanned aerial vehicle's rotor to this reduces people's the operation degree of difficulty, reaches own required effect easily, has satisfied people's user demand.

2. This rotor control mechanism for unmanned aerial vehicle through output pole, sleeve pipe, electric putter, screw pad and the lead screw that sets up, can make this mechanism possess convenient to detach's effect, dismantles the lead screw through simple and swift mode to make the sleeve pipe remove with electric putter be connected the reinforcement, later with the sleeve pipe separately and take off electric putter, later can accomplish the dismantlement, make things convenient for people to overhaul or the dismouting, further user demand who has satisfied people.

Drawings

FIG. 1 is a sectional view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure B in FIG. 1 according to the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the sleeve of the present invention.

In the figure: 1. a body; 2. a support plate; 3. a rotating electric machine; 4. an output rod; 5. a sleeve; 6. an electric push rod; 7. a protective shell; 8. fixing a column; 9. a rotor motor; 10. a bearing; 11. a screw pad; 12. and (4) a screw rod.

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 efforts all belong to the protection scope of the present invention.

Example 1

The utility model provides a rotor control mechanism for unmanned aerial vehicle's preferred embodiment is shown in fig. 1 to 5: the utility model provides a rotor control mechanism for unmanned aerial vehicle, includes organism 1, and the inner wall fixedly connected with rotating electrical machines 3 of organism 1, the output end fixedly connected with output rod 4 of rotating electrical machines 3, the one end fixedly connected with sleeve pipe 5 of output rod 4.

The inner wall swing joint of sleeve 5 has electric putter 6, electric putter 6's output fixedly connected with protecting crust 7, the inner wall fixedly connected with rotor motor 9 of protecting crust 7, one side swing joint of sleeve 5 has screw pad 11, can make this mechanism possess the effect of convenient to use, the simple structure of accessible carries out corresponding control operation to unmanned aerial vehicle's rotor, with this operation degree of difficulty that reduces people, easy reach own required effect, people's user demand has been satisfied.

In this embodiment, the inner wall fixedly connected with backup pad 2 of organism 1, and organism 1 passes through backup pad 2 and rotating electrical machines 3 fixed connection, and backup pad 2 can guarantee rotating electrical machines 3's installation stability as the strong point.

In this embodiment, the inner wall fixedly connected with fixed column 8 of protecting crust 7, and protecting crust 7 passes through fixed column 8 and rotor motor 9 fixed connection, and rotor motor 9's operating stability can be guaranteed as stable point to fixed column 8.

In this embodiment, the front surface of the machine body 1 is fixedly connected with the bearing 10, and the machine body 1 is movably connected with the output rod 4 through the bearing 10, and the bearing 10 can provide sufficient rotational support force for the output rod 4.

Example 2

On the basis of embodiment 1, the present invention provides a preferred embodiment of a rotor control mechanism for an unmanned aerial vehicle, which is shown in fig. 1 to 5: one side of the screw pad 11 can be detached to be provided with a screw rod 12, the sleeve 5 is movably connected with the electric push rod 6 through the screw rod 12, and the screw rod 12 can ensure that the sleeve 5 is installed on the outer wall of the electric push rod 6.

In this embodiment, the front surface of the sleeve 5 is provided with a thread groove, and the sleeve 5 is movably connected with the lead screw 12 through the thread groove, and the thread groove enables the lead screw 12 to be conveniently and quickly disassembled.

Further, the number of the sleeves 5 is four, every two sleeves 5 are a group, the two groups of sleeves 5 are symmetrically arranged by taking the vertical central line of the machine body 1 as a symmetry axis, and each group of sleeves 5 can be installed on the outer wall of the electric push rod 6, so that the installation stability of the electric push rod 6 is ensured, and otherwise, the disassembly is convenient.

When using, the start-up of rotating electrical machines 3 can drive output lever 4 and rotate, and output lever 4 can drive 5 rotation regulation of sleeve pipe, therefore makes the structure of electric putter 6 and rotor motor 9 part carry out rotatory regulation to this carries out unmanned aerial vehicle's control operation, thereby electric putter 6 open can carry out the flexible regulation of position to the partial structure of rotor motor 9 and accomplish further control operation, thereby accomplish work.

To sum up, this rotor control mechanism for unmanned aerial vehicle, can reach convenient to use's purpose, the simple structure of accessible carries out corresponding control operation to unmanned aerial vehicle's rotor, with this operation degree of difficulty that reduces people, easy reach own required effect, and dismantle lead screw 12 through simple and swift mode, thereby make sleeve pipe 5 remove with electric putter 6 be connected and consolidate, later with sleeve pipe 5 separately and take off electric putter 6, later can accomplish the dismantlement, make things convenient for people to overhaul or the dismouting, people's user demand has been satisfied.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rotor control mechanism for unmanned aerial vehicle, includes organism (1), its characterized in that: the inner wall of the machine body (1) is fixedly connected with a rotating motor (3), the output end of the rotating motor (3) is fixedly connected with an output rod (4), and one end of the output rod (4) is fixedly connected with a sleeve (5);

the inner wall swing joint of sleeve pipe (5) has electric putter (6), the output fixedly connected with protecting crust (7) of electric putter (6), the inner wall fixedly connected with rotor motor (9) of protecting crust (7), one side swing joint of sleeve pipe (5) has screw pad (11).

2. A rotor control mechanism for an unmanned aerial vehicle according to claim 1, wherein: the inner wall of the machine body (1) is fixedly connected with a supporting plate (2), and the machine body (1) is fixedly connected with a rotating motor (3) through the supporting plate (2).

3. A rotor control mechanism for an unmanned aerial vehicle according to claim 1, wherein: the inner wall fixedly connected with fixed column (8) of protecting crust (7), and protecting crust (7) pass through fixed column (8) and rotor motor (9) fixed connection.

4. A rotor control mechanism for an unmanned aerial vehicle according to claim 1, wherein: the front of the machine body (1) is fixedly connected with a bearing (10), and the machine body (1) is movably connected with the output rod (4) through the bearing (10).

5. A rotor control mechanism for an unmanned aerial vehicle according to claim 1, wherein: a screw rod (12) can be detached from one side of the screw pad (11), and the sleeve (5) is movably connected with the electric push rod (6) through the screw rod (12).

6. A rotor control mechanism for an unmanned aerial vehicle according to claim 5, wherein: the front surface of the sleeve (5) is provided with a thread groove, and the sleeve (5) is movably connected with the screw rod (12) through the thread groove.

7. A rotor control mechanism for an unmanned aerial vehicle according to claim 1, wherein: the number of the sleeves (5) is four, every two sleeves (5) form a group, and the two groups of sleeves (5) are symmetrically arranged by taking the vertical central line of the machine body (1) as a symmetrical axis.