A rocker device and a remote controller having the same

Abstract

The present application relates to the technical field of remote control, and provides a rocker device and a remote controller. The rocker device comprises a shell, a lever assembly, a magnetic element and a circuit board. The lever assembly is installed on the shell and can move parallelly relative to the shell. The magnetic element is installed on the lever assembly. The circuit board comprises a magnetic sensor. When the lever assembly moves parallelly relative to the shell, the magnetic element is driven by the lever assembly to move in a plane along any direction relative to the magnetic sensor. In the rocker device, the magnetic element is driven by the lever assembly to move in the plane along any direction relative to the magnetic sensor, so that the moving direction of the lever assembly can be set to correspond to the moving direction of the motor-driven device to be controlled, so that the operation of the rocker device is intuitive, simple and convenient for users to remember.

Description

[0001] The present application relates to the remote control technical field, especially to a rocker device and a remote controller with the same.

[0002] At present, more and more electronic products such as unmanned aerial vehicles, model aircrafts, electric toys, etc. adopt remote control technology, that is, a remote controller is used for operation.

[0003] The rocker device is provided on the remote controller, however, the conventional rocker device adopts swing type rotation operation to control the forward, backward, left and right flight movements of the aircraft, the operation of the rocker device and the actual movement of the remote-controlled mobile device have no corresponding relationship, the simulation is not strong, the user is difficult to remember various corresponding relationships, and even misoperation may occur, thus the user experience is poor.

[0004] In order to solve the above technical problems, the present application provides a rocker device with simple operation and a remote controller with the same.

[0005] The present application solves the technical problems by adopting the following technical solutions.

[0006] A rocker device comprises:

[0007] a housing;

[0008] an operating rod assembly installed on the housing, the operating rod assembly being capable of parallel movement relative to the housing;

[0009] a first reset assembly comprising two first movable blocks, two first elastic elements and a first mounting seat, the two first movable blocks being installed on the first mounting seat, and the first mounting seat being provided with a first receiving groove;

[0010] the first receiving groove is arranged along a first axis, the two first movable blocks are received in the first receiving groove and arranged on two opposite sides of the operating rod assembly along the first axis;

[0011] one end of each first elastic element is connected to an inner side wall of the first receiving groove, and the other end of each first elastic element is connected to a corresponding first movable block;

[0012] the first receiving groove is provided with a first limiting column, and the first limiting column is arranged between the two first movable blocks so as to space the two first movable blocks.

[0013] ​​​Optionally, the rocker device further comprises a circuit board, the circuit board comprises a magnetic element and a magnetic sensor, wherein: the magnetic element is mounted on the operating lever assembly; the magnetic element is fixedly mounted on the operating lever assembly; when the operating lever assembly moves parallel to the shell, the magnetic element moves parallel to the magnetic sensor.

[0014] Optionally, a first through hole is formed on the shell, the first through hole provides a moving space for the parallel movement of the operating lever assembly relative to the shell.

[0015] Optionally, the shell is further provided with an annular limiting portion, the operating lever assembly comprises a sliding portion, when the operating lever assembly moves parallel to the shell to a position, the sliding portion abuts against the annular limiting portion, thereby limiting the moving range of the operating lever assembly within the space defined by the annular limiting portion.

[0016] Optionally, the shell comprises a first shell portion and a second shell portion, the first shell portion and the second shell portion are buckled to each other and form a cavity; the operating lever assembly is partially accommodated in the cavity, the magnetic element and the circuit board are completely accommodated in the cavity.

[0017] Optionally, each of the first movable blocks comprises a first fixed portion; two opposite sides of the inner side wall of the first receiving groove are respectively provided with a second fixed portion; one end of each of the first elastic elements is mounted on one of the second fixed portions of the first receiving groove, and the other end of each of the first elastic elements is mounted on the first fixed portion of a corresponding first movable block.

[0018] Optionally, the rocker device further comprises a second reset assembly; the second reset assembly comprises a second movable block, a second elastic element and a second mounting seat, the second movable block is mounted on the second mounting seat.

[0019] Optionally, the number of the second movable blocks is two; the number of the second elastic elements is two; the second mounting seat is provided with a second receiving groove; the second receiving groove is arranged along the second axis, the two second movable blocks are accommodated in the second receiving groove and arranged on two opposite sides of the operating lever assembly along the second axis; one end of each of the second elastic elements is connected to the inner side wall of the second receiving groove, and the other end of each of the second elastic elements is connected to a corresponding second movable block.

[0020] Optionally, each of the second movable blocks comprises a third fixing part; two opposite sides of the inner side wall of the second receiving groove are respectively provided with a fourth fixing part; one end of each of the second elastic elements is mounted to one fourth fixing part of the second receiving groove, and the other end of each of the second elastic elements is mounted to a third fixing part of a corresponding second movable block.

[0021] Optionally, a second limiting column is further arranged on the second receiving groove, and the second limiting column is arranged between the two second movable blocks to separate the two second movable blocks by a preset distance.

[0022] The embodiment of the present application solves the technical problem by adopting the following technical solution:

[0023] A remote controller comprises a shell and the joystick device as described above, and the joystick device is mounted to the shell.

[0024] Optionally, the magnetic sensor senses the moving position of the magnetic element by sensing the magnetic field change of the magnetic element.

[0025] The remote controller further comprises a processing unit, which is configured to generate a remote control instruction according to the moving position of the magnetic element sensed by the magnetic sensor.

[0026] Compared with the prior art, when the operating rod assembly moves parallel to the shell, the magnetic element can be moved in any direction in the plane relative to the magnetic sensor from the initial position of the magnetic element by the operating rod assembly, so that the moving direction of the operating rod assembly is set to correspond to the moving direction of the motorized device to be controlled, so that the operation of the joystick device is intuitive, simple, and convenient for users to remember.

[0027] In addition, the first reset assembly and the second reset assembly can generate a resultant force to reset the operating rod assembly, so that the magnetic element is reset to the initial position in the plane, further simplifying the operation.

BRIEF DESCRIPTION OF DRAWINGS

[0028] One or more embodiments are exemplarily illustrated by pictures in the drawings corresponding to the embodiments, and the exemplarily illustrations do not constitute a limitation on the embodiments, elements with the same reference numerals in the drawings represent similar elements, unless otherwise specified, and the drawings do not constitute a proportional limitation.

[0029] Figure 1 A perspective view of a remote controller is provided to simplify one embodiment of the present application;

[0030] Figure 2 A perspective view of a joystick device is provided to simplify one embodiment of the present application;

[0031] Figure 3 for Figure 2 A cross-sectional view of the rocker arm device shown;

[0032] Figure 4 for Figure 2 A cross-sectional view of the rocker arm assembly from another angle;

[0033] Figure 5 for Figure 2 An exploded view of the rocker arm device shown;

[0034] Figure 6 for Figure 2 An exploded view of the rocker arm assembly from another angle;

[0035] Figure 7 for Figure 2 The diagram shows a cross-sectional view of a rocker arm assembly, wherein the rod of the rocker arm assembly is pushed to move along a first axis;

[0036] Figure 8 for Figure 2 A cross-sectional view of the rocker arm device from another angle, wherein the rod of the rocker arm device is pushed to move along the first axis;

[0037] Figure 9 for Figure 2 The diagram shows a cross-sectional view of a rocker arm assembly, wherein the rod of the rocker arm assembly is pushed to move along a second axis;

[0038] Figure 10 for Figure 2 A cross-sectional view of the rocker arm assembly from another angle, wherein the rod of the rocker arm assembly is pushed to move along the second axis.

Detailed Implementation Methods

[0039] To facilitate understanding of the present invention, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as being "electrically connected" to another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "upper," "lower," "inner," "outer," "bottom," etc., used in this specification indicate orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. All publications, patent applications, patents, and other references mentioned herein are incorporated by reference in their entirety for the teachings relevant to the sentence and / or paragraph in which the reference is presented.

[0041] In addition, the technical features involved in the different embodiments of the application described below can be combined with each other as long as there is no conflict.

[0042] Referring to Figure 1 One embodiment of the application provides a remote controller 400, which comprises a housing 402 and a rocker device 100 mounted on the housing 402.

[0043] Referring to Figures 2 to 4 The rocker device 100 comprises a housing 10, an operating rod assembly 20, a first reset assembly 30, a second reset assembly 40, a fixing member 50, a magnetic element 60 and a circuit board 70.

[0044] The operating rod assembly 20 is partially accommodated in the housing 10, and the first reset assembly 30, the second reset assembly 40, the fixing member 50, the magnetic element 60 and the circuit board 70 are all completely accommodated in the housing 10.

[0045] One end of the operating rod assembly 20 is connected to the magnetic element 60 through the fixing member 50, and when the operating rod assembly 20 moves parallel to the housing 10, the magnetic element 60 is driven by the operating rod assembly 20 to move parallel to the circuit board 70 in any direction in a plane from its initial position. The circuit board 70 is parallel to the plane, and the operating rod assembly 20 intersects the plane.

[0046] The "initial position" of the operating rod assembly in the embodiments of the application refers to the original position in the natural state of the operating rod assembly when it is not actuated by a user. In general, when the operating rod assembly is in its initial position, the central axis of the rod body of the operating rod assembly coincides with the central axis of the rocker device. The "initial position" of the magnetic element also refers to the original position of the magnetic element in the natural state when the operating rod assembly is not actuated by a user. In general, when the magnetic element is in its central position, the center point passes through the central axis of the rocker device.

[0047] The parallel movement in the embodiments of the present application means that all points of a component move in the same direction with the same distance, and the component does not rotate relative to any point on the component. When the operating lever assembly 20 moves relative to the housing 10, any two points on the operating lever assembly 20 move in the same direction with the same distance, and the operating lever assembly 20 does not rotate.

[0048] The first reset assembly 30 and the second reset assembly 40 can generate a resultant force to reset the operating lever assembly 20, so that the magnetic element 60 is reset to the initial position. When the first reset assembly 30 and the second reset assembly 40 do not generate a force on the operating lever assembly 20, the operating lever assembly 20 and the magnetic element 60 are located at the initial positions, respectively.

[0049] The housing 10 includes a first housing part 11 and a second housing part 12, the first housing part 11 is buckled with the second housing part 12, and a cavity 13 is formed between the first housing part 11 and the second housing part 12. The first housing part 11 and the second housing part 12 respectively include a bottom wall and a side wall extending from the outer edge of the bottom wall. The bottom wall and the side wall of the first housing part 11 and the second housing part 12 are surrounded to form the cavity 13.

[0050] Please refer to Figure 5 and Figure 6 together, the first housing part 11 includes an annular limiting part 112 and a first mounting column 116, the annular limiting part 112 is arranged on the bottom wall of the first housing part 11, and a plurality of first mounting columns 116 extend from the bottom wall of the first housing part 11. The bottom wall of the first housing part 11 is provided with a circular first through hole 110, and the center line of the annular limiting part 112 coincides with the center line of the first through hole 110. The first through hole 110 reserves a movement space for the parallel movement of the operating lever assembly 20 relative to the housing 10.

[0051] The second housing part 12 includes a positioning column 124 and a second mounting column 126, two positioning columns 124 are arranged on the bottom wall of the second housing part 12, and a plurality of second mounting columns 126 extend from the bottom wall of the first housing part 11. The number of the second mounting columns 126 is equal to the number of the first mounting columns 116, and the position of each second mounting column 126 corresponds to the position of a corresponding first mounting column 116.

[0052] The operation lever assembly 20 comprises an operation handle 21 and an operation lever 22. The operation lever 22 comprises a lever body 220 and a circular sliding part 222. The lever body 220 is a cylinder, and the circular sliding part 222 is sleeved and fixed on the lever body 220. One end of the lever body 220 is fixedly connected with the operation handle 21, and the other end of the lever body 220 is fixedly connected with the fixing part 50. In the embodiment, the operation handle 21 and the operation lever 22 are separate elements, and it can be understood that, in some other embodiments, the operation handle 21 and the operation lever 22 can be an integral structure.

[0053] The first reset assembly 30 comprises a first movable block 31, a first elastic element 32 and a first mounting seat 33.

[0054] The number of the first movable blocks 31 is two, each of which is substantially rectangular and comprises a first fixed part 314.

[0055] The number of the first elastic elements 32 is two. In the embodiment, the first elastic elements 32 are compression springs, and it can be understood that, in some other embodiments, the first elastic elements 32 can be other elastic elements that can provide restoring elastic force.

[0056] The first mounting seat 33 is a housing, which is provided with a second through hole 330 and a first receiving groove 333. The second through hole 330 is in communication with the first receiving groove 333, and the first receiving groove 333 is arranged along a first axis. The second through hole 330 is located in the middle of the bottom wall of the first mounting seat 33. Two opposite sides of the inner side wall of the first receiving groove 333 are respectively provided with a second fixed part 334, and the other two opposite sides of the inner side wall of the first receiving groove 333 are respectively provided with a first limiting column 335.

[0057] The two first movable blocks 31 are mounted in the first receiving groove 333 and arranged along the first axis. The two first limiting columns 335 are arranged between the two first movable blocks 31 to separate the two first movable blocks 31 by a preset distance. One end of each of the first elastic elements 32 is mounted on one second fixed part 334 of the first mounting seat 33, and the other end of each of the first elastic elements 32 is mounted on the first fixed part 314 of one of the first movable blocks 31, so that each of the first elastic elements 32 is compressed between one of the first movable blocks 31 and the first mounting seat 33. Each of the first movable blocks 31 can move along the first axis in the first receiving groove 333 to compress the first elastic element 32 connected therewith, or be pushed by the restoring elastic force of the first elastic element 32 connected therewith to move along the first axis in the first receiving groove 333 until abutting against the first limiting column 335.

[0058] In the present embodiment, the first fixing part 314 and the second fixing part 334 are both fixing columns. It can be understood that in some other embodiments, the first fixing part 314 and / or the second fixing part 334 can be a clamping groove or a hook-shaped protrusion, etc., as long as one end of the first elastic element 32 can be fixed; or, the first fixing part 314 and the second fixing part 334 can be omitted, and one end of the first elastic element 32 can be directly fixed to the inner side wall of the first receiving groove 333, and the other end of the first elastic element 32 can be directly fixed to the first movable block 31.

[0059] It can be understood that in some other embodiments, the number of the first movable blocks 31 is not limited to two, and can be one or more.

[0060] The second reset assembly 40 comprises a second movable block 41, a second elastic element 42 and a second mounting seat 43.

[0061] The number of the second movable blocks 41 is two, each of which is substantially rectangular and comprises a third fixing part 414.

[0062] The number of the second elastic elements 42 is two. In the present embodiment, the second elastic element 42 is a compression spring. It can be understood that in some other embodiments, the second elastic element 42 can be other elastic elements that can provide restoring force.

[0063] The second mounting seat 43 is a housing, which is provided with a third through hole 430 and a second receiving groove 433. The third through hole 430 is in communication with the second receiving groove 433, and the second receiving groove 433 is arranged along a second axis. The third through hole 430 is located in the middle of the bottom wall of the second mounting seat 43. Two opposite sides of the inner side wall of the second receiving groove 433 are respectively provided with fourth fixing parts 434, and the other two opposite sides of the inner side wall of the second receiving groove 433 are respectively provided with second limiting columns 435. The outer side wall of the second mounting seat 43 is provided with a plurality of third mounting columns 436.

[0064] The two second movable blocks 41 are installed in the second receiving grooves 433 and are arranged along the second axis. The two second limiting columns 435 are arranged between the two second movable blocks 41 to separate the two second movable blocks 41 by a preset distance. One end of each second elastic element 42 is installed on one fourth fixed part 434 of the second mounting seat 43, and the other end of each second elastic element 42 is installed on a third fixed part 414 of one second movable block 41. Each second elastic element 42 is compressed between one second movable block 41 and the second mounting seat 43. Each second movable block 41 can move along the second axis in the second receiving groove 433 to compress the second elastic element 42 connected thereto or be pushed by the restoring force of the second elastic element 42 connected thereto to move along the second axis in the second receiving groove 433 until abutting against the second limiting column 435. The first axis and the second axis are perpendicular to each other, and the first axis and the second axis are respectively parallel to the plane.

[0065] It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other. Figure 1 It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other. Figure 1 It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other. Figure 1 It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other. It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other.

[0066] It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other. It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other.

[0067] It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other. It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other.

[0068] It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other. It should be noted that, in various embodiments of the present application, the first axis and the second axis refer to two virtual straight lines in the directions indicated by the dashed lines, that is, the first axis is the X axis shown in FIG. 1, and the second axis is the Y axis shown in FIG. 1. Generally, the plane formed by the first axis and the second axis is substantially parallel to the central plane of the body of the remote controller. In different embodiments, the first axis and the second axis can refer to two virtual straight lines indicating any moving direction of the operating lever assembly, as long as the first axis and the second axis are not parallel to each other.

[0069] The circuit board 70 comprises a magnetic sensor 702, which is directed towards the magnetic element 60. When the magnetic element 60 is in its initial position, the magnetic sensor 702 is aligned with the magnetic element 60 along the central axis of the operating lever assembly 20. The circuit board 70 is provided with positioning holes 704 on two opposite sides. In the present embodiment, the magnetic sensor 702 is a Hall element. It is understood that in some other embodiments, the magnetic sensor 702 can be other elements capable of sensing changes in magnetic field, such as a magnetic encoder.

[0070] When the rocker device 100 is assembled, the operating lever 22 passes through the first through hole 110, and the operating handle 21 is fixedly installed on one end of the operating lever 22. The operating lever 22 passes through the second through hole 330 and the third through hole 430 in turn, and the other end of the operating lever 22 is fixedly installed on the fixing member 50. The two first movable blocks 31 are arranged on two opposite sides of the operating lever 22 respectively, and the two second movable blocks 41 are arranged on the other two opposite sides of the operating lever 22 respectively.

[0071] The circuit board 70 is fixedly installed on the bottom wall of the second housing part 12, and the two positioning columns 124 are correspondingly accommodated in the positioning holes 704.

[0072] The first reset assembly 30 and the second reset assembly 40 are accommodated in the first housing part 11, the second housing part 12 covers the first housing part 11, so that the magnetic element 702 is directed towards the magnetic element 60, the second mounting column 126 abuts against the second mounting seat 43, and the first mounting seat 33 and the second mounting seat 43 are clamped between the second mounting column 126 and the first housing part 11. The first mounting column 116 is aligned with the second mounting column 126 and the third mounting column 436.

[0073] After a plurality of screws pass through the second mounting column 126 and the third mounting column 436 in turn, the screws are inserted and fixed in the first mounting column 116, so that the second housing part 12, the second mounting seat 43, the first mounting seat 33 and the first housing part 11 are fixed together, and the circular sliding block 222 is accommodated in the gap between the first mounting seat 33 and the first housing part 11.

[0074] In use, please refer to Figure 7 and Figure 8The operating lever assembly 20 can be pushed to move along the first axis relative to the housing 10 in parallel, wherein one of the first movable blocks 31 is pushed by the lever body 220, so that the first elastic element 32 connected with the pushed first movable block 31 is compressed. The magnetic element 60 is driven to move along the first axis in parallel in the plane from its initial position. The magnetic sensor 702 senses the magnetic field change of the magnetic element 60 to obtain the moving position of the magnetic element 60 along the first axis.

[0075] The remote controller 400 comprises a processing unit configured to generate a remote control instruction according to the moving position of the magnetic element 60 sensed by the magnetic sensor 702. The processing unit can be a general-purpose processor, a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA), a single-chip microcomputer, an ARM (Acorn RISC Machine), or other programmable logic devices, discrete gates or transistor logic, discrete hardware components, or any combination thereof. The processing unit generates a remote control instruction according to the moving position of the magnetic element 60 sensed by the magnetic sensor 702, and the remote controller 400 sends the remote control instruction to a motorized device to be remotely controlled, so that the motorized device moves in a direction corresponding to the parallel moving direction of the operating lever assembly 20. The motorized device can be an unmanned aerial vehicle (UAV), a model airplane, an electric toy, or the like.

[0076] When the lever body 220 abuts against the inner wall of the first through hole 110 and the second mounting seat 43, and the circular sliding part 222 abuts against the annular limiting part 112, the parallel movement of the operating lever assembly 20 along the first axis stops. It can be understood that in some other embodiments, only the inner wall of the first through hole 110 or the second mounting seat 43 can be selected to abut against the lever body 220, or only the circular sliding part 222 can be selected to abut against the annular limiting part 112, so that the parallel movement of the operating lever assembly 20 along the first axis stops.

[0077] When the pushing force of the operating lever assembly 20 disappears, the compressed first elastic element 32 restores to its original state, pushes the first movable block 31 to move along the first axis, so that the operating lever assembly 20 drives the magnetic element 60 to reset to its initial position.

[0078] Similarly, please refer to Figure 9 and Figure 10The operation lever assembly 20 can be pushed to move parallelly relative to the housing 10 along the second axis. One of the second movable blocks 41 is pushed by the lever body 220, so that the second elastic element 42 connected with the pushed second movable block 41 is compressed. The magnetic element 60 is driven to move parallelly along the second axis in the plane from its initial position. The magnetic sensor 702 senses the magnetic field change of the magnetic element 60, and obtains the moving position of the magnetic element 60 along the second axis. The processing unit generates remote control instructions according to the moving position of the magnetic element 60 obtained by the magnetic sensor 702, and the remote controller 400 sends the remote control instructions to the motorized device to be remotely controlled, so that the motorized device moves in a direction corresponding to the parallel moving direction of the operation lever assembly 20.

[0079] When the lever body 220 abuts against the inner wall of the first through hole 110 and the first mounting seat 33, and the circular sliding part 222 abuts against the annular limiting part 112, the parallel moving of the operation lever assembly 20 along the second axis stops. It can be understood that in some other embodiments, only the inner wall of the first through hole 110 or the first mounting seat 33 abuts against the lever body 220, or only the circular sliding part 222 abuts against the annular limiting part 112, so that the parallel moving of the operation lever assembly 20 along the second axis stops.

[0080] When the pushing force of the operation lever assembly 20 disappears, the compressed second elastic element 42 restores to its original state, and pushes the second movable block 41 to move along the second axis, so that the operation lever assembly 20 drives the magnetic element 60 to reset to its initial position.

[0081] It can be understood that when the operation lever assembly 20 moves parallelly relative to the housing 10 in any direction, the first reset assembly 30 and the second reset assembly 40 can generate a resultant force to reset the operation lever assembly 20, so that the operation lever assembly 20 and the magnetic element 60 thereon reset to their initial positions. That is, after the external force acting on the operation lever assembly 20 disappears, the first reset assembly 30 and the second reset assembly 40 cooperatively reset the operation lever assembly 20 to its initial position.

[0082] It should be understood that "cooperatively" can be understood as including the following two cases.

[0083] Case 1: The first reset component 30 and the second reset component 40 generate forces for resetting the lever assembly 20, and the resultant force of the two forces resets the lever assembly 20 to its initial position. For example, when the lever assembly 20 moves in parallel with respect to the housing 10 in any direction other than the first and second axes, the lever assembly 20 is displaced with respect to the directions of the first and second axes. In this case, the resultant force of the forces generated by the first reset component 30 and the second reset component 40 resets the lever assembly 20 so that the lever assembly 20 and the magnetic element 60 thereon are reset to their initial positions.

[0084] Case 2: Only one of the first reset component 30 and the second reset component 40 generates a force for resetting the lever assembly 20, and the force resets the lever assembly 20 to its initial position. For example, when the lever assembly 20 moves in parallel with respect to the housing 10 only in the direction of the first axis, the lever assembly 20 is displaced with respect to the direction of the first axis but not with respect to the direction of the second axis. In this case, only the first reset component 30 generates a force for resetting the lever assembly 20, and the force resets the lever assembly 20 and the magnetic element 60 thereon to their initial positions. Similarly, when the lever assembly 20 moves in parallel with respect to the housing 10 only in the direction of the second axis, the lever assembly 20 is displaced with respect to the direction of the second axis but not with respect to the direction of the first axis. In this case, only the second reset component 40 generates a force for resetting the lever assembly 20, and the force resets the lever assembly 20 and the magnetic element 60 thereon to their initial positions.

[0085] When the magnetic element 60 is moved in parallel with respect to the magnetic sensor 702 in any direction in the plane from its initial position by the lever assembly 20, the magnetic sensor 702 senses the change in the magnetic field of the magnetic element 60 and obtains the moving position of the magnetic element 60 in any direction in the plane. The processing unit generates a remote control instruction according to the moving position of the magnetic element 60 sensed by the magnetic sensor 702, and the remote controller 400 sends the remote control instruction to the motorized device being controlled so that the motorized device moves in a direction corresponding to the parallel moving direction of the magnetic element 60.

[0086] In the rocker device 100 of the embodiment of the present application, when the magnetic element 60 is moved in parallel relative to the magnetic sensor 702 in any direction in the plane from its initial position by the operation lever assembly 20, the first reset assembly 30 and the second reset assembly 40 can generate a resultant force to reset the operation lever assembly 20, so as to reset the magnetic element 60 to its initial position, thus simplifying the operation. In addition, the parallel movement direction of the operation lever assembly 20 can correspond to the movement direction of the remote-controlled motorized device, so that the operation of the rocker device 100 is intuitive, simple, and convenient for users to remember.

[0087] In some embodiments, the motorized device is an unmanned aerial vehicle, and the remote controller 400 is used to control the unmanned aerial vehicle. When the operation lever assembly 20 moves in parallel relative to the housing 10 along the first axis, for example, the operation lever assembly 20 moves forward or backward in parallel relative to the user, the remote controller 400 remotely controls the unmanned aerial vehicle to move forward or backward in the horizontal plane in which the unmanned aerial vehicle is located relative to the user; when the operation lever assembly 20 moves in parallel in any direction, for example, the operation lever assembly 20 moves right forward relative to the user, the remote controller 400 remotely controls the unmanned aerial vehicle to move right forward in the horizontal plane in which the unmanned aerial vehicle is located relative to the user. The movement direction of the operation lever assembly 20 corresponds to the movement direction of the unmanned aerial vehicle, so that the operation of the remote controller 400 is intuitive, simple, and the first reset assembly 30 and the second reset assembly 40 can generate a resultant force to reset the operation lever assembly 20, so as to reset the magnetic element 60 to its initial position, thus simplifying the operation of the remote controller 400.

[0088] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than limit them; under the idea of the present application, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for simplicity; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A rocker device (100), characterized in that, The utility model relates to a kind of operating rod assembly and magnetic element, including: Shell (10); Operating lever assembly (20) is installed in the shell (10), the operating lever assembly (20) can be moved parallelly relative to the shell (10);The parallel movement refers to the movement of any two points on the operating lever assembly in the same direction and the same distance, and the operating lever assembly does not rotate; First reset component (30) includes two first movable blocks (31), two first elastic elements (32) and first mounting seat (33), the two first movable blocks (31) are installed on first mounting seat (33), and first mounting seat (33) is provided with first receiving groove (333); The first receiving groove (333) is arranged along the first axis, and the two first movable blocks (31) are received in the first receiving groove (333) and arranged on the two opposite sides of the operating lever assembly (20) along the first axis; One end of each first elastic element (32) is connected to the inner side wall of the first receiving groove (333), and the other end of each first elastic element (32) is connected to a corresponding first movable block (31); The first receiving groove (333) is provided with a first limiting column (335), and the first limiting column (335) is arranged between the two first movable blocks (31) to space the two first movable blocks (31).

2. The rocker device (100) according to any one of claims 1, characterized in that Further comprising magnetic element (60) and circuit board (70), the circuit board (70) includes magnetic sensor (702); The magnetic element (60) is installed on the operating lever assembly (20); The magnetic element (60) is fixedly installed on the operating lever assembly (20), and when the operating lever assembly (20) moves parallelly relative to the shell (10), the magnetic element (60) moves parallelly relative to the magnetic sensor (702).

3. The rocker device (100) according to claim 2, characterized in that The shell (10) includes a first shell portion (11) and a second shell portion (12), the first shell portion (11) and the second shell portion (12) are buckled to each other and form a cavity (13); The operating lever assembly (20) is partially received in the cavity (13), and the magnetic element (60) and the circuit board (70) are completely received in the cavity (13).

4. The rocker device (100) according to claim 1, characterized in that The shell (10) is provided with a first through hole (110), and the first through hole (110) provides a movement space for the parallel movement of the operating lever assembly (20) relative to the shell (10).

5. The rocker device (100) according to claim 1, characterized in that The shell (10) is further provided with an annular limiting portion (112), and the operating lever assembly (20) includes a sliding portion (222), when the operating lever assembly (20) moves parallelly relative to the shell (10) to a position, the sliding portion (222) abuts against the annular limiting portion (112), so as to limit the movement range of the operating lever assembly (20) within the space limited by the annular limiting portion (112).

6. The rocker device (100) according to claim 1, characterized in that Each first movable block (31) includes a first fixed portion (314); Second fixed portions (334) are respectively arranged on the two opposite sides of the inner side wall of the first receiving groove (333); One end of each of the first elastic elements (32) is mounted to a second fixed part (334) of the first receiving groove (333), and the other end of each of the first elastic elements (32) is mounted to a first fixed part (314) of a corresponding first movable block (31).

7. The rocker device (100) according to claim 1, characterized in that A second reset assembly (40) is further included, and the second reset assembly (40) includes a second movable block (41), a second elastic element (42), and a second mounting base (43), wherein the second movable block (41) is mounted on the second mounting base (43).

8. The rocker device (100) according to claim 7, characterized in that The number of the second movable blocks (41) is two, the number of the second elastic elements (42) is two, and the second mounting base (43) is provided with a second receiving groove (433). The second receiving groove (433) is arranged along a second axis, the two second movable blocks (41) are received in the second receiving groove (433) and arranged on two opposite sides of the operating lever assembly (20) along the second axis, and the second axis is perpendicular to the first axis. One end of each of the second elastic elements (42) is connected to an inner side wall of the second receiving groove (433), and the other end of each of the second elastic elements (42) is connected to a corresponding second movable block (41).

9. The rocker device (100) according to claim 8, characterized in that Each of the second movable blocks (41) includes a third fixed part (414). Fourth fixed parts (434) are arranged on two opposite sides of the inner side wall of the second receiving groove (433). One end of each of the second elastic elements (42) is mounted to a fourth fixed part (434) of the second receiving groove (433), and the other end of each of the second elastic elements (42) is mounted to a third fixed part (414) of a corresponding second movable block (41).

10. The rocker device (100) according to claim 8, characterized in that A second limiting column (435) is further arranged on the second receiving groove (433), and the second limiting column (435) is arranged between the two second movable blocks (41) to separate the two second movable blocks (41) by a preset distance.

11. A remote control (400), characterized by The remote controller (400) further includes a housing (402) and the rocker device (100) according to any one of claims 1-10, and the rocker device (100) is mounted in the housing (402).

12. The remote control (400) of claim 11, wherein, The magnetic sensor (702) senses the movement position of the magnetic element (60) by sensing the magnetic field change of the magnetic element (60). The remote controller (400) further includes a processing unit configured to generate a remote control instruction according to the movement position of the magnetic element (60) sensed by the magnetic sensor (702).

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