CN213814957U - Remote controller and unmanned aerial vehicle system - Google Patents

Abstract

The utility model provides a remote controller and an unmanned aerial vehicle system, wherein the remote controller comprises at least two rocking bars, and each rocking bar comprises a first rocking bar piece and a second rocking bar piece; the second rocker piece is used for being connected with the rocker main body of the remote controller; the locking assembly is connected to the first rocker member and the second rocker member; wherein, one of the first rocker member and the second rocker member is provided with at least two depressed parts; the locking assembly comprises a connecting piece and a clamping piece, the connecting piece is sleeved outside the first rocking bar piece or the second rocking bar piece, and the clamping piece can be clamped with the concave part under the action of the connecting piece so as to lock the first rocking bar piece and the second rocking bar piece; the joint spare can the joint on the depressed part of difference to adjust the axial length of rocker. This remote controller and unmanned aerial vehicle system can realize that the axial length of a plurality of rockers is unified basically.

Description

Remote controller and unmanned aerial vehicle system

Technical Field

The utility model relates to a controlgear technical field especially relates to a remote controller and unmanned aerial vehicle system.

Background

The manipulation of electronic products such as remote control cars, unmanned planes, electronic game machines, etc. is generally performed by a user through a remote controller. Remote controls typically include a plurality of user-actuatable rockers. However, in the conventional remote control in which the axial length of the rocking lever is adjustable, it is difficult to maintain the heights of the rocking levers to be uniform.

SUMMERY OF THE UTILITY MODEL

The utility model provides a remote controller and unmanned aerial vehicle system aims at realizing that the axial length of a plurality of rockers is unified basically.

The utility model provides a remote controller, including two at least rockers, each the rocker includes:

a first rocker member:

the second rocker piece is used for being connected with the rocker main body of the remote controller;

the locking assembly is connected to the first rocker piece and the second rocker piece;

wherein one of the first rocker member and the second rocker member is provided with at least two recessed portions; the locking assembly comprises a connecting piece and a clamping piece, the connecting piece is sleeved outside the first rocker piece or the second rocker piece, and the clamping piece can be clamped with the concave part under the action of the connecting piece so as to lock the first rocker piece and the second rocker piece; the clamping pieces can be clamped on different concave parts to adjust the axial length of the rocker.

The utility model discloses an in the remote controller, at least two the depressed part is located on the second rocking bar piece.

The utility model discloses an among the remote controller, two at least depressed parts are followed the axial interval of second rocking bar spare sets up.

In the remote controller of the present invention, the shape of the recess wall of the recess portion includes an arc shape or a wedge shape.

In the remote controller of the present invention, the connecting member is connected to the first rocker member and is rotatable with respect to an axis of the first rocker member;

when the connecting piece rotates to a first preset area relative to the first rocker piece, the clamping piece is clamped with the concave part to lock the first rocker piece and the second rocker piece; when the connecting piece is relative when first rocking bar piece rotates to the second and predetermines the region, joint spare can break away from the depressed part, first rocking bar piece with second rocking bar piece can be followed relative motion takes place for the axial of first rocking bar piece.

The utility model discloses an in the remote controller, first rocking bar piece is formed with and is used for supplying the cavity space that second rocking bar piece wore to establish with being used for holding the accommodation hole of joint spare, the cavity space with the accommodation hole intercommunication.

In the remote controller of the present invention, the connecting member includes:

the first connecting section is connected with the first rocking bar piece;

the second connecting section is connected with one end of the first connecting section; the wall thickness of the circumferential middle part of the first connecting section is greater than that of the circumferential middle part of the second connecting section; when the connecting piece rotates to the position where the circumferential middle part of the first connecting section is opposite to the clamping piece, the clamping piece is clamped with the concave part; when the connecting piece rotates to the circumference middle part of second linkage segment with the joint spare is relative, the joint spare can follow the depressed part breaks away from.

The utility model discloses an among the remote controller, the circumference middle part of first linkage segment with the circumference middle part of second linkage segment sets up relatively.

The utility model discloses an in the remote controller, locking Assembly still includes:

the elastic piece is arranged between the connecting piece and the first rocker piece, and the elastic piece can deform under the action of the clamping piece or the connecting piece.

In the remote controller of the present invention, when the connecting member rotates to the circumferential middle of the first connecting section and opposes the engaging member, the engaging member can clamp the recessed portion under the action of the elastic member; when the connecting piece rotates extremely the circumference middle part of second linkage segment with the joint spare is relative, the joint spare can be in the extrusion under the effect of depressed part the elastic component is kept away from the depressed part.

In the remote controller of the present invention, the elastic member includes an annular elastic piece.

The utility model discloses an among the remote controller, first rocking bar piece includes:

a first lever body portion;

the second rod body part is matched with the first rod body part to form a clamping space, and at least part of the locking assembly is clamped in the clamping space; the second rocker member is arranged through the first lever body part and the second lever body part.

The utility model discloses an in the remote controller, first rocking bar piece cover is located the outside of second rocking bar piece.

The utility model discloses an among the remote controller, still include:

and the magnetic suction piece is used for being matched with at least part of the rocker main body in a magnetic suction manner so as to connect the second rocker piece with the rocker main body.

In the remote controller of the present invention, one of the second rocker member and the rocker main body is provided with a fitting groove, and the other is provided with a projection; the protruding portion comprises a non-circular portion and a conical portion matched with the non-circular portion, the matching groove comprises a first sub-groove matched with the non-circular portion and a second sub-groove matched with the conical portion, the outer contour of the non-circular portion is in a non-circular shape, and therefore the second rocker piece and the rocker body cannot rotate mutually after the second rocker piece is fixed on the rocker body.

The utility model also provides an unmanned aerial vehicle system, include:

an unmanned aerial vehicle; and

the remote controller of any preceding item, can with unmanned aerial vehicle communication connection.

The utility model provides a remote controller and unmanned aerial vehicle system can realize that the axial length of a plurality of rockers of remote controller is unified basically.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure of embodiments of the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic structural diagram of a remote controller according to an embodiment of the present invention;

fig. 2 is a schematic view of an application scenario of a remote controller according to an embodiment of the present invention;

fig. 3 is a schematic view of a partial structure of a remote controller according to an embodiment of the present invention;

fig. 4 is an exploded schematic view of a remote controller according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a rocker according to an embodiment of the present invention;

fig. 6 is a partially exploded schematic view of a remote controller according to an embodiment of the present invention;

fig. 7 is a partial cross-sectional view of a remote controller according to an embodiment of the present invention;

FIG. 8 is an enlarged partial schematic view of FIG. 7 at A;

fig. 9 is a partial cross-sectional view of a remote controller according to an embodiment of the present invention;

FIG. 10(a) is an enlarged partial schematic view of FIG. 9 at B;

fig. 10(b) is a partial cross-sectional view of a remote controller according to an embodiment of the present invention, in which the engaging member is disengaged from the recess;

fig. 10(c) is a partial cross-sectional view of a remote controller according to an embodiment of the present invention;

fig. 10(d) is a schematic view of an angle structure of a connecting member according to an embodiment of the present invention;

fig. 10(e) is a schematic structural view of another angle of the connecting member according to an embodiment of the present invention;

fig. 10(f) is a schematic structural view of an elastic member at another angle according to an embodiment of the present invention;

fig. 11 is an enlarged partial schematic view at C of fig. 7.

Description of reference numerals:

1000. a remote controller;

100. a rocker;

10. a first rocker member; 11. a hollow space; 12. an accommodation hole; 13. a first lever body portion; 14. a second shaft portion; 15. a chucking space;

20. a second rocker member;

30. a locking assembly; 31. a connecting member; 311. a first connection section; 312. a second connection section; 32. a clamping piece; 33. an elastic member;

40. a recessed portion; 50. a magnetic member;

200. a control body; 201. a housing; 2011. an accommodating cavity; 2012. an opening part; 202. a rocker body; 2021. a rocker module; 2022. a connecting structure;

301. a mating groove; 3011. a first subslot; 3012. a second subslot; 302. a boss portion; 3021. a non-circular portion; 3022. a tapered portion;

2000. and a remote controlled terminal.

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 some, not all, of the embodiments of the present invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

The utility model discloses an inventor discovers, traditional rocker detachable remote controller, and the design has external screw thread section and internal thread section that can spiro union each other usually. When the remote controller is not needed, the external thread section is screwed out of the internal thread section, so that the rocker and the rocker body are disassembled.

When the remote controller needs to be used, the external thread section is screwed into the internal thread section, so that the rocker is assembled and fixed. In order to achieve a secure connection of the rocker, it is generally necessary to screw the external thread section into the internal thread section for more than three turns. If the handle is not screwed tightly, the rocker can be loosened, and the handle is poor in use. And when detaching the rocker, need unscrew the external screw thread section, whole assembly and dismantlement process are inconvenient, have reduced user's use and have experienced. In addition, in this way of screw connection, the heights of the rockers are difficult to be kept uniform, and effect difference is generated due to the strength of personal force of users.

To this end, the inventor of the present invention provides a remote controller, which can make the axial lengths of a plurality of rockers substantially uniform.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Referring to fig. 1 and 2, an embodiment of the present invention provides a remote controller 1000, where the remote controller 1000 may perform wired communication or wireless communication with a remote controlled terminal 2000 to control the operation of the remote controlled terminal 2000. The remotely controlled end 2000 may include at least one of an aircraft, a movable vehicle, a movable vessel, a handheld pan-tilt, a mobile robot, and the like.

Referring to fig. 2, the remote controlled terminal 2000 is an aircraft. Remote control 1000 may control the flight of an aircraft. The remote controller 1000 may also receive data such as images acquired by the aircraft during the aerial photography process, and transmit the received data to an external device (not shown) for previewing and sharing to the internet or to friends. The external device may be a mobile terminal, such as a mobile phone, a tablet computer, or other devices capable of pre-installing or installing a control program by the user himself.

Referring to fig. 1, the remote controller 1000 includes at least two rockers 100. The user may actuate at least one of the at least two rockers 100 to control the operation of the remote controlled end 2000.

Referring to fig. 1, the rocker 100 is illustratively rod-shaped.

Referring to fig. 1, at least two rockers 100 are disposed at intervals, for example.

Illustratively, the number of the rockers 100 may be designed according to actual requirements, for example, two, three, four or more. The user can simultaneously control at least two rockers 100 to enable the remote controlled terminal 2000 to perform various actions, thereby improving the exercise efficiency.

Referring to fig. 1, exemplarily, the number of the rockers 100 is two, and the two rockers 100 are symmetrically disposed, so that the usage habit of the user can be better met, and the operation experience is improved.

Referring to fig. 1 and 3, the remote controller 1000 further includes a control main body 200, for example. The control body 200 includes a housing 201 and a rocker body 202. The rocker 100 can be connected with a rocker body 202. At least a portion of the rocker body 202 is disposed within the housing 201.

Referring to FIG. 3, the rocker body 202 illustratively includes a rocker module 2021 and a connection structure 2022. The connection structure 2022 is connected to the rocker module 2021. The rocker 100 can be connected with the connection structure 2022. The rocker 100 can drive the connecting structure 2022 and the rocker module 2021 to displace under the action of an external force, so as to input a user control instruction to the remote controller 1000 to control the remote controlled end 2000 to operate.

In some embodiments, at least a portion of the connection structure 2022 may also be part of the rocker 100, and is not limited herein.

Referring to fig. 3, the housing 201 is exemplarily provided with a receiving cavity 2011 and a plurality of opening portions 2012, and the receiving cavity 2011 is communicated with the outside through the opening portions 2012. The rocker module 2021 and at least a portion of the connecting structure 2022 are disposed in the receiving cavity 2011. The connecting structure 2022 can extend out of the opening 2012 and be connected to the rocker 100; alternatively, the rocker 100 may extend into the opening 2012 and be connected to the connection structure 2022.

Referring to fig. 1, a remotely controlled terminal 2000 is illustratively an aircraft. The remote control 1000 includes a first joystick 100a and a second joystick 100b, the first joystick 100a and/or the second joystick 100b being capable of controlling the aircraft to perform at least one of an up-and-down flight, a forward-and-backward flight, a left-and-right translational flight, a rotational motion, and the like.

Referring to fig. 4-6, in some embodiments, each rocker 100 includes a first rocker member 10, a second rocker member 20, and a locking assembly 30. The second rocker member 20 is adapted to be coupled to the rocker body 202 of the remote control 1000. Illustratively, the second rocker member 20 is adapted to be coupled to a coupling structure 2022. The locking assembly 30 is connected to the first rocker member 10 and the second rocker member 20.

Wherein one of the first rocker member 10 and the second rocker member 20 is provided with at least two recesses 40. The locking assembly 30 includes a connecting member 31 and a snap member 32. The connecting piece 31 is sleeved outside the first rocker piece 10 or the second rocker piece 20, and the clamping piece 32 can be clamped with the concave part 40 under the action of the connecting piece 31 so as to lock the first rocker piece 10 and the second rocker piece 20. The snap members 32 can be snapped into different recesses 40 to adjust the axial length of the rocker 100.

In the remote control 1000 of the above embodiment, the number of the concave portions 40 includes at least two, and when the snap-in members 32 are snapped in different concave portions 40, the axial lengths of the rocking bars 100 are different. The cooperation of the locking assembly 30 with the recess 40 thus enables a user to quickly adjust the axial length of the rocker 100 and precisely ensure that the axial lengths of a plurality of rockers 100 are substantially uniform.

Illustratively, the link 31 is fitted around the outside of the first rocker member 10. The connecting piece 31 can rotate to different areas relative to the first rocker member 10, so that the clamping piece 32 is clamped with the concave part 40, or the clamping piece 32 can be separated from the clamping with the concave part 40.

Illustratively, the link 31 is fitted around the outside of the second rocker member 20.

It is to be understood that the substantial uniformity of the axial length of the plurality of rockers 100 includes a complete uniformity of the axial length of the plurality of rockers 100; and the axial lengths of the plurality of rockers 100 remain substantially uniform within a predetermined tolerance due to machining errors.

The recess 40 may be provided in the first rocker member 10 or the second rocker member 20. Referring to fig. 6, at least two recesses 40 are exemplarily formed on the second rocker member 20.

Referring to FIG. 6, in some embodiments, at least two recesses 40 are spaced axially along the second rocker member 20. Thus, when the locking assembly 30 is clamped in different recesses 40, the axial lengths of the rockers 100 are different.

Illustratively, at least two recesses 40 are provided at intervals in the axial direction of the second rocker member 20, including at least two recesses 40 provided at intervals on the outer wall surface of the second rocker member 20 in the axial direction of the second rocker member 20.

It will be appreciated that the number of recesses 40 may be designed according to practical requirements, such as two, three, four, five, six or more.

Referring to FIG. 7, the locking assembly 30 can illustratively snap into a recess 40 when the first rocker member 10 is locked tightly with the second rocker member 20. Of course, the locking assembly 30 may snap into two or more recesses 40 when the first rocker member 10 is lockingly secured with the second rocker member 20.

The recess wall of the recess 40 may be designed in any suitable shape, for example, the shape of the recess wall of the recess 40 includes an arc shape or a wedge shape. Locking assembly 30 includes a portion (such as snap-fit element 32 in fig. 7) that is snap-fit into recess 40 and is shaped to include an arc or wedge shape that is form-fit into the recessed wall of recess 40. Thus, when the first rocker member 10 and/or the second rocker member 20 are acted by external force, the recess 40 can apply force with radial decomposition force to part of the locking assembly 30, so that the recess 40 and the locking assembly 30 are loosened, and the first rocker member 10 and the second rocker member 20 can move relatively in the axial direction.

Illustratively, the shape of the recess wall of the recess 40 includes a circular arc.

Referring to fig. 6 and 7, in some embodiments, the locking assembly 30 includes a connecting member 31 and a snap member 32. The link 31 is connected to the first rocker member 10. The link 31 is rotatable with respect to the axis of the first rocker member 10. Referring to fig. 7 and 8, when the connecting member 31 rotates to a first predetermined region relative to the first rocker member 10, the engaging member 32 engages with the recess 40 to lock the first rocker member 10 and the second rocker member 20. Referring to fig. 9 and 10(a), when the connecting member 31 rotates to the second predetermined region relative to the first rocker member 10, the engaging member 32 can be disengaged from the recess 40, and the first rocker member 10 and the second rocker member 20 can move relative to each other along the axial direction of the first rocker member 10. Referring to fig. 10(b), the clamping member 32 is disengaged from the recessed portion 40, the first rocker member 10 and the second rocker member 20 are unlocked, and the first rocker member 10 and the second rocker member 20 can move relatively in the axial direction.

When the first rocker member 10 and the second rocker member 20 move relatively to a proper position, the connecting member 31 is operated manually or through other structural members, so that the connecting member 31 rotates by a proper angle relative to the first rocker member 10, and the clamping member 32 is clamped on the concave portion 40 at the proper position to lock the first rocker member 10 and the second rocker member 20.

The remote controller 1000 of the above embodiment has a reasonable structural design, and a user can quickly adjust the axial length of the rocking rod 100 and accurately ensure that the axial lengths of the rocking rods 100 are basically uniform.

Referring to fig. 8, for example, when the connecting member 31 rotates to a first predetermined region relative to the first rocker member 10 and the engaging member 32 engages with the first recess 40a, the first rocker member 10 and the second rocker member 20 are locked and fixed, and the axial length of the rocker 100 has a first length. When the connecting member 31 rotates to a first predetermined region relative to the first rocker member 10 and the engaging member 32 engages with the second recess 40b, the first rocker member 10 and the second rocker member 20 are locked and fixed, and the axial length of the rocker 100 has a second length. The first length is less than the second length.

Referring to fig. 8, the first rocker member 10 is sleeved outside the second rocker member 20. When the link 31 is rotated relative to the first rocker member 10 to the position shown in fig. 9 and 10(a), the first rocker member 10 and the second rocker member 20 can be moved relative to each other in the axial direction by an external force. During the relative movement of the first rocker member 10 and the second rocker member 20 in the axial direction, the recessed portion 40 exerts a force having a radially-decomposing force on the snap-in member 32, so that the snap-in member 32 is disengaged from the recessed portion 40, as shown in fig. 10 (b).

Referring to fig. 8, in some embodiments, the first rocker member 10 is formed with a hollow space 11 for the second rocker member 20 to pass through and a receiving hole 12 for receiving the snap-in member 32, and the hollow space 11 is communicated with the receiving hole 12.

In other embodiments, the recess 40 is provided on the first rocker member 10. The second rocker member 20 is formed with a hollow space 11 through which the first rocker member 10 passes and an accommodation hole 12 for accommodating the snap-in member 32. The hollow space 11 communicates with the accommodation hole 12. In some embodiments, the second rocker member 20 is sleeved on the outside of the first rocker member 10, the connecting member 31 is sleeved on the second rocker member 10, and the locking assembly 30 can lock the first rocker member 10 and the second rocker member 20. For example, the technical solution of providing the first rocker member 10 with the corresponding recess 40 refers to the technical solution of providing the second rocker member 20 with the corresponding recess 40 according to any embodiment of the present application, and is not described herein again.

Referring to fig. 10(c) to 10(e), in some embodiments, the connecting member 31 includes a first connecting section 311 and a second connecting section 312. The first connecting section 311 is connected to the first rocker member 10. The second connection section 312 is connected to one end of the first connection section 311. The wall thickness of the circumferential middle portion of the first connection section 311 is greater than the wall thickness of the circumferential middle portion of the second connection section 312. When the connecting member 31 rotates relative to the first rocker member 10 until the circumferential middle portion of the first connecting section 311 is opposite to the snap-in member 32, the snap-in member 32 is snapped in the recess 40. When the connecting member 31 rotates relative to the first rocker member 10 until the circumferential middle portion of the second connecting section 312 is opposite to the snap-in member 32, the snap-in member 32 can be disengaged from the recessed portion 40, and the first rocker member 10 and the second rocker member 20 can be unlocked and move relatively in the axial direction.

It can be understood that, the wall thickness of the circumferential middle part of the first connecting section 311 is greater than the wall thickness of the circumferential middle part of the second connecting section 312, which provides a guarantee for the clamping piece 32 to be clamped in the recess 40 or separated from the recess 40, and further ensures that the first rocker member 10 and the second rocker member 20 can be locked and fixed under the action of the locking assembly 30, or unlocked and can move relatively along the axial direction under the action of external force.

For example, the wall thickness of the first connecting section 311 may be the same or different at various positions in the axial direction of the first rocker member 10. The wall thickness of the second connecting section 312 may be the same or different at various positions in the axial direction of the first rocker member 10. As long as the first connecting section 311 and the second connecting section 312 are matched to realize the clamping of the clamping piece 32 with the recess 40 or the separation of the clamping, so as to lock or unlock the first rocker member 10 and the second rocker member 20.

Referring to fig. 10(c) and 10(e), for example, the wall thickness of the first connecting section 311 is different at each position in the circumferential direction of the first rocker member 10, and the wall thickness of the first connecting section 311 is not completely the same at each position in the axial direction of the first rocker member 10. The wall thickness of the second connecting section 312 is substantially the same at all places in the circumferential direction of the first rocker member 10, and the wall thickness of the second connecting section 312 is substantially the same at all places in the axial direction of the first rocker member 10. For example, the wall thickness of the circumferential middle portion of the second connection section 312 is substantially the same as the wall thickness of both ends of the second connection section 312.

Referring to fig. 8, for example, when the connecting member 31 rotates relative to the first rocker member 10 until the circumferential middle portion of the first connecting section 311 is opposite to the clamping member 32, the circumferential middle portion of the first connecting section 311 can directly or indirectly press the clamping member 32, so that the clamping member 32 is clamped with the recess 40 to lock the first rocker member 10 and the second rocker member 20, and at this time, the first rocker member 10 can be reliably connected with the second rocker member 20 even in a vibration scene or the like.

Referring to fig. 10(a), for example, when the connecting member 31 rotates relative to the first rocker member 10 until the circumferential middle portion of the second connecting section 312 is opposite to the snap-in member 32, if the first rocker member 10 and/or the second rocker member 20 is subjected to a force having an axial decomposition force, the snap-in member 32 can be separated from the recessed portion 40 under the action of the recessed portion 40 on the second rocker member 20, and the first rocker member 10 and the second rocker member 20 can move relative to each other in the axial direction of the rocker 100.

It can be understood that, if at least one of the first rocker member 10 and the second rocker member 20 tends to move relative to each other in the axial direction under the action of an external force, the concave portion 40 of the second rocker member 20 and/or the second rocker member 20 applies the acting force to the snap-in member 32, so that the snap-in member 32 is separated from the concave portion 40, thereby providing a guarantee for the relative movement between the first rocker member 10 and the second rocker member 20 in the axial direction of the rocker 100, and further providing a guarantee for adjusting the axial length of the rocker 100.

Referring to fig. 8 and 10(b), in some embodiments, a circumferential middle portion of the first connecting section 311 is disposed opposite to a circumferential middle portion of the second connecting section 312. Illustratively, when the link 31 is rotated relative to the first rocker member 10 until the circumferential middle portion of the first link section 311 is aligned with the snap-in member 32, the snap-in member 32 is snapped into the recess 40. When the connecting member 31 rotates relative to the first rocker member 10 until the circumferential middle portion of the second connecting section 312 is aligned with the snap-in member 32, the snap-in member 32 can be disengaged from the recessed portion 40.

Illustratively, the first connecting section 311 and the second connecting section 312 are manufactured by an integral molding process. Illustratively, the first connection section 311 may also be mechanically coupled with the second connection section 312 by means of an adhesive connection, a snap connection, a magnetic attraction connection, or the like.

Referring to fig. 6, 7 and 10(f), the locking assembly 30 further includes an elastic member 33. The elastic member 33 is provided between the link member 31 and the first rocker member 10. The elastic piece 33 can deform under the action of the clamping piece 32 or the connecting piece 31, so that the clamping piece 32 is clamped and matched with the concave part 40 to lock the first rocker piece 10 and the second rocker piece 20; and the snap members 32 disengage from the recesses 40 to enable relative movement of the first rocker member 10 and the second rocker member 20.

Referring to fig. 7, for example, the connecting member 31 is sleeved outside the small diameter end of the first rocker member 10. The link 31 is spaced apart from the first rocker member 10 to form an accommodating space (not shown) for accommodating the elastic member 33.

Referring to fig. 7 and 8, in some embodiments, when the connecting member 31 is rotated to the circumferential middle of the first connecting section 311 to be opposite to the engaging member 32, the engaging member 32 can be engaged with the recess 40 by the elastic member 33. When the connecting member 31 rotates to the circumferential middle of the second connecting section 312 to be opposite to the snap-in member 32, the snap-in member 32 can press the elastic member 33 away from the recess 40 under the action of the recess 40.

Illustratively, when the first rocker member 10 and/or the second rocker member 20 is subjected to an external force having an axially resolved force, the snap-in member 32 can press the elastic member 33 by the recess 40 on the second rocker member 20 and/or the second rocker member 20. When the external force acting on the first rocker member 10 and/or the second rocker member 20 is removed, if the connecting member 31 is rotated relative to the first rocker member 10 until the circumferential middle part of the first connecting section 311 is opposite to the clamping member 32, the circumferential middle part of the first connecting section 311 can extrude the elastic member 33, and the clamping member 32 can move in the direction away from the recessed portion 40 along the radial direction under the action of the elastic member 33, so that the clamping member 32 is clamped between the elastic member 33 and the recessed portion 40, and the clamping member 32 is clamped with the recessed portion 40 and reliably locks the first rocker member 10 and the second rocker member 20.

The elastic member 33 can be designed into any suitable shape according to actual needs, such as a ring shape, an arc shape, or a curved shape. For example, referring to fig. 6 and 10(f), the elastic element 33 includes a ring-shaped elastic sheet.

Referring to fig. 7 and 8, in an exemplary normal use state of the rocker 100, the circumferential middle portion of the first connecting section 311 is opposite to the clamping piece 32, the clamping piece 32 is clamped with the recess 40, the first rocker member 10 and the second rocker member 20 are locked and fixed, and the first rocker member 10 and the second rocker member 20 cannot move relatively in the axial direction.

Illustratively, when the height of the rocker 100 needs to be adjusted, the circumferential middle part of the rotary connecting piece 31 to the second connecting section 312 is opposite to the clamping piece 32, as shown in fig. 9 and 10 (a). At this time, if the first rocker member 10 and/or the second rocker member 20 receives an external force with an axial decomposition force, the recess 40 on the second rocker member 20 applies a force with a radial decomposition force to the snap-in member 32, the snap-in member 32 moves along the radial direction of the first rocker member 10 and presses the elastic member 33, so that a portion of the elastic member 33 opposite to the snap-in member 32 moves in a direction away from the recess 40 along the radial direction, and the snap-in member 32 is separated from the recess 40. At this time, if an external force having an axial resolving force is continuously applied to the first rocker member 10 and/or the second rocker member 20, the first rocker member 10 and the second rocker member 20 can relatively move in the axial direction of the first rocker member 10 until the rocker 100 reaches a target height.

After the rocker 100 is adjusted to the target height, the latch 32 is disposed opposite to the recess 40 corresponding to the target height. At this time, the external force with axial resolving force applied to the first rocker member 10 and/or the second rocker member 20 may be removed, the elastic member 33 is radially extruded by the circumferential middle part of the rotary connecting member 31 to the first connecting section 311 and the axial middle part of the clamping member 32 relative to the first connecting section 311, and the clamping member 32 can radially move toward the axis close to the first rocker member 10 under the action of the elastic member 33, so that the clamping member 32 is clamped with the recess 40, and the first rocker member 10 and the second rocker member 20 are locked and fixed.

Referring to fig. 6 to 8, the first rocker 10 includes a first lever portion 13 and a second lever portion 14. The second lever portion 14 cooperates with the first lever portion 13 to form a holding space 15. At least part of the locking assembly 30 is clamped in the clamping space 15. The second rocker member 20 is inserted through the first lever portion 13 and the second lever portion 14.

Illustratively, the connecting member 31 and the elastic member 33 are provided in the holding space 15. The elastic member 33 is sleeved inside the connecting member 31.

Illustratively, opposite ends of the connecting member 31 are in contact with the first and second shaft portions 13 and 14, respectively. The elastic member 33 is carried on the second shaft portion 14.

The first shaft portion 13 and the second shaft portion 14 may be fixedly connected by any suitable means. Such as an adhesive connection, a magnetic connection, or a screw connection between the first shaft portion 13 and the second shaft portion 14.

In some embodiments, the second rocker member 20 can be removably connected with the rocker body 202. For example, the detachable connection of the second rocker member 20 to the rocker body 202 may include at least one of a snap connection, a magnetic attachment, and the like.

Illustratively, the housing 201 is further provided with a receiving space (not shown). Thus, when the remote controller 1000 is not needed, the second rocker member 20 can be detached from the rocker body 202, that is, the rocker 100 can be detached from the rocker body 202, and the rocker 100 can be stored in the storage space, so that the occupied space of the remote controller 1000 is reduced, and the storage and carrying are convenient.

In some embodiments, remote control 1000 further includes a magnetic attraction 50 for magnetically engaging at least a portion of rocker body 202 to couple second rocker member 20 and rocker body 202. This kind of mode of connection is inhaled to magnetism conveniently realizes that second rocker member 20 assembles and dismantles fast, is favorable to realizing installing and removing fast of rocker 100 promptly, improves user's use and experiences.

Illustratively, the magnetically attractive element 50 includes a magnet. The connection structure 2022 includes a magnet or magnetized portion that can be magnetized by the magnetic attraction 50.

In other embodiments, the second rocker member 20 may be non-detachably connected to the rocker body 202, for example, the second rocker member 20 may be integrally formed with a portion of the rocker body 202.

The second rocker member 20 may be partially disposed in the receiving cavity 2011 and partially extend from the opening 2012. The second rocker member 20 may be entirely located in the housing 2011 without protruding from the opening 2012. The second rocker member 20 may also be located outside of the pocket 2011, which is connected to the rocker body 202 that extends from the opening 2012.

Referring to fig. 7 and 11, one of the second rocker member 20 and the rocker body 202 is provided with a fitting groove 301, and the other is provided with a protrusion 302. The boss 302 includes a non-circular portion 3021 and a tapered portion 3022 of the non-circular portion 3021. The mating groove 301 includes a first sub-groove 3011 mating with the non-circular portion 3021 and a second sub-groove 3012 mating with the tapered portion 3022. The outer contour of the non-circular portion 3021 is non-circular in shape so that the second rocker member 20 is fixed to the rocker body 202 such that the second rocker member 20 and the rocker body 202 are not rotatable with respect to each other.

It will be appreciated that the second sub-slot 3012 in cooperation with the tapered portion 3022 can accommodate molding tolerances of the second rocker member 20 and the rocker body 202, allowing no gap in the fit between the second rocker member 20 and the rocker body 202. After the second rocker member 20 is secured to the rocker body 202, the first sub-slot 3011 engages the non-circular portion 3021 to prevent relative rotation between the second rocker member 20 and the rocker body 202. Therefore, when the remote controller 1000 needs to be used, the second rocker member 20 of the rocker 100 can be rapidly assembled with the rocker main body 202, relative rotation and virtual position elimination between the second rocker member 20 and the rocker main body 202 can be prevented, virtual position and shaking are avoided when the rocker 100 is used, and use experience of a user is improved.

Referring to fig. 2, the present invention further provides an unmanned aerial vehicle system, which includes an unmanned aerial vehicle and the remote controller 1000 according to any of the above embodiments. Remote controller 1000 can be in communication connection with the unmanned aerial vehicle. This remote controller 1000 can carry out wired communication or wireless communication with between the unmanned aerial vehicle to control unmanned aerial vehicle's work.

In the unmanned aerial vehicle system of the above embodiment, the number of the recesses 40 of the remote controller 1000 includes at least two, and when the locking assemblies 30 are clamped on different recesses 40, the axial lengths of the rockers 100 are different. The cooperation of the locking assembly 30 with the recess 40 thus enables a user to quickly adjust the axial length of the rocker 100 and precisely ensure that the axial lengths of a plurality of rockers 100 are substantially uniform.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The above disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of the specific examples are described above. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular method step, feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular method steps, features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (16)

1. A remote control comprising at least two rockers, each rocker comprising:

a first rocker member:

the second rocker piece is used for being connected with the rocker main body of the remote controller;

the locking assembly is connected to the first rocker piece and the second rocker piece;

wherein one of the first rocker member and the second rocker member is provided with at least two recessed portions; the locking assembly comprises a connecting piece and a clamping piece, the connecting piece is sleeved outside the first rocker piece or the second rocker piece, and the clamping piece can be clamped with the concave part under the action of the connecting piece so as to lock the first rocker piece and the second rocker piece; the clamping pieces can be clamped on different concave parts to adjust the axial length of the rocker.

2. The remote control of claim 1, wherein at least two of the recesses are provided on the second rocker member.

3. The remote controller according to claim 2, wherein at least two recesses are provided at intervals in an axial direction of the second rocker member.

4. The remote control of claim 1, wherein the shape of the recess wall of the recess comprises an arc or a wedge.

5. The remote control of claim 1, wherein the link is connected to the first rocker member and is rotatable relative to an axis of the first rocker member;

when the connecting piece rotates to a first preset area relative to the first rocker piece, the clamping piece is clamped with the concave part to lock the first rocker piece and the second rocker piece; when the connecting piece is relative when first rocking bar piece rotates to the second and predetermines the region, joint spare can break away from the depressed part, first rocking bar piece with second rocking bar piece can be followed relative motion takes place for the axial of first rocking bar piece.

6. The remote controller according to claim 1, wherein the first rocker member is formed with a hollow space through which the second rocker member passes and a receiving hole for receiving the snap-in member, the hollow space communicating with the receiving hole.

7. The remote control of claim 1, wherein the connector comprises:

the first connecting section is connected with the first rocking bar piece;

the second connecting section is connected with one end of the first connecting section; the wall thickness of the circumferential middle part of the first connecting section is greater than that of the circumferential middle part of the second connecting section; when the connecting piece rotates to the position where the circumferential middle part of the first connecting section is opposite to the clamping piece, the clamping piece is clamped with the concave part; when the connecting piece rotates to the circumference middle part of second linkage segment with the joint spare is relative, the joint spare can follow the depressed part breaks away from.

8. The remote control of claim 7, wherein a circumferential middle portion of the first connecting section is disposed opposite a circumferential middle portion of the second connecting section.

9. The remote control of claim 7, wherein the locking assembly further comprises:

the elastic piece is arranged between the connecting piece and the first rocker piece, and the elastic piece can deform under the action of the clamping piece or the connecting piece.

10. The remote controller according to claim 9, wherein when the connecting member is rotated to a position where the circumferential middle portion of the first connecting section is opposite to the engaging member, the engaging member can be engaged with the recessed portion by the elastic member; when the connecting piece rotates extremely the circumference middle part of second linkage segment with the joint spare is relative, the joint spare can be in the extrusion under the effect of depressed part the elastic component is kept away from the depressed part.

11. The remote control of claim 9, wherein the resilient member comprises an annular spring.

12. The remote control of any of claims 1-11, wherein the first rocker member comprises:

a first lever body portion;

the second rod body part is matched with the first rod body part to form a clamping space, and at least part of the locking assembly is clamped in the clamping space; the second rocker member is arranged through the first lever body part and the second lever body part.

13. The remote control of any one of claims 1-11, wherein the first rocker member is sleeved outside the second rocker member.

14. The remote controller according to any one of claims 1-11, further comprising:

and the magnetic suction piece is used for being matched with at least part of the rocker main body in a magnetic suction manner so as to connect the second rocker piece with the rocker main body.

15. The remote controller according to any one of claims 1 to 11, wherein one of the second rocker member and the rocker body is provided with a fitting groove, and the other is provided with a boss; the protruding portion comprises a non-circular portion and a conical portion matched with the non-circular portion, the matching groove comprises a first sub-groove matched with the non-circular portion and a second sub-groove matched with the conical portion, the outer contour of the non-circular portion is in a non-circular shape, and therefore the second rocker piece and the rocker body cannot rotate mutually after the second rocker piece is fixed on the rocker body.

16. An unmanned aerial vehicle system, comprising:

an unmanned aerial vehicle; and

the remote control of any of claims 1-15, communicably connected to the drone.

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