Rocker, rocker assembly and remote controller

Abstract

The utility model relates to the technical field of remote controller handles, in particular to a rocker, a rocker assembly and a remote controller. One end of the connecting part is used for being detachably connected with the handle part, and the other end of the connecting part is detachably connected with a remote controller. When the two ends of the connecting part are respectively connected with the handle part and the remote controller, and the connecting part is worn, the connecting part is replaced, so that the connection stability of the rocker and the remote controller can be ensured, and the operation sensitivity of the remote controller is kept; according to the technical scheme, the rocker and the remote controller are connected through the connecting part, so that the problem that the joint of the rocker and the remote controller body is easy to wear in the prior art is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to remote controller handle technical field especially a kind of rocker, rocker assembly and remote controller. BACKGROUND

[0002] Rocker remote controller is widely used in unmanned aerial vehicle, robot, engineering machinery and various simulation game controllers, these remote controllers are realized fine control to equipment by high-precision rocker, with high sensitivity, strong anti-interference and humanized man-machine interaction design.

[0003] But the rocker in prior art is usually integrally arranged with remote controller body, such as ordinary plastic rod and basic potentiometer as sensor.The precision of this rocker assembly is limited, in the long-term use process, due to mechanical wear, rocker assembly loosening, signal drift and other problems are prone to occur, leading to the decline of control accuracy, which is for unmanned aerial vehicle and other products, once rocker assembly on remote controller is damaged, the remote controller cannot continue to be used, which will affect the use experience of entire flight equipment, however, it is relatively expensive to purchase a new remote controller.

[0004] For this, there is a rocker detachably connected with remote controller body in prior art, but the connection between rocker and remote controller body is prone to wear in the use process of this technology.

[0005] Although this technology has made progress, once the connection between rocker and remote controller body is worn, the connection between rocker and remote controller body will be unstable, which will cause remote controller to be not sensitive.

[0006] Therefore, the above technical problems need to be solved. INVENTION CONTENTS

[0007] In order to overcome the shortcomings of prior art, the utility model provides a kind of rocker, to solve the problem that the connection between rocker and remote controller body in prior art is prone to wear, which will cause the connection between rocker and remote controller body to be unstable and remote controller to be not sensitive.

[0008] In order to solve the above technical problems, the basic technical scheme of the utility model is as follows:

[0009] A rocker is applied to remote controller, including handle part and connecting part; one end of the connecting part is used for detachable connection with the handle part, and the other end of the connecting part is detachably connected with the remote controller.

[0010] Further, an extension is extended on the connecting part and in the direction of the remote controller;

[0011] The remote controller has a mounting part, and the mounting part has a through slot.

[0012] The extension is inserted into the through slot to achieve detachable connection of the handle with the remote controller.

[0013] Further, the outer periphery of the extension is provided with external threads;

[0014] The inner wall of the through slot is provided with internal threads;

[0015] The extension is screwed into the through slot to achieve screw connection of the extension with the through slot.

[0016] Further, the connecting part has a mounting slot on the side facing the handle, and the end of the handle on the downward side;

[0017] The end is inserted into the mounting slot to achieve detachable connection of the handle with the connecting part.

[0018] Further, the side end face of the handle on the side facing the connecting part is provided with a first magnetic attraction member;

[0019] The mounting slot is provided with a second magnetic attraction member;

[0020] When the handle is inserted into the mounting slot, the first magnetic attraction member is magnetically connected with the second magnetic attraction member.

[0021] Further, the side or top of the handle is provided with anti-slip members.

[0022] In addition, a joystick assembly applied to a remote controller is provided, which comprises the above-mentioned joystick and a device body; the joystick is movably connected with the device body through a mounting seat.

[0023] Further, the device body has an assembly slot;

[0024] The joystick assembly further comprises a moving member;

[0025] The moving member is arranged in the assembly slot and can produce up-down direction movement relative to the device body;

[0026] The moving member has a strip-shaped slot;

[0027] The mounting seat is arranged in the strip-shaped slot and can produce left-right direction movement relative to the device body.

[0028] In addition, a remote controller is provided, which comprises the above-mentioned joystick assembly and a shell body.

[0029] Further, the joystick assembly has at least two, and is arranged on two different positions of the shell body respectively.

[0030] The beneficial effects of this utility model are:

[0031] This invention solves the problem of easy wear at the connection between the joystick and the remote control body in existing technologies by connecting them through a connecting part. Specifically, this solution includes a handle and a connecting part; one end of the connecting part is detachably connected to the handle, and the other end is detachably connected to the remote control. When both ends of the connecting part are connected to the joystick and the remote control respectively, and when the connecting part wears out, replacing the connecting part ensures the stability of the connection between the joystick and the remote control, thus maintaining the sensitive operation of the remote control. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the rocker assembly and the main body of the device according to the present invention;

[0033] Figure 2 This is a schematic diagram of the rocker assembly of this utility model;

[0034] Figure 3 This is a structural schematic diagram of the rocker assembly of this utility model from another angle;

[0035] Figure 4 This is a cross-sectional view of the rocker module from another angle of this utility model;

[0036] Figure 5 This is a cross-sectional view of the rocker module from another angle of this utility model;

[0037] Figure 6 This is a top view of the rocker module of this utility model;

[0038] Figure 7 This is a cross-sectional view of the rocker module according to Embodiment 1 of this utility model;

[0039] Figure 8 This is a side view of the rocker module according to Embodiment 1 of this utility model;

[0040] Explanation of reference numerals in the attached figures:

[0041] 1-Outer shell body, 11-Assembly slot, 111-Positioning hole, 2-Rock arm assembly, 21-Device body, 212-Boss, 213-Limiting part, 22-Mounting base, 223-Through groove, 2231-Internal thread, 224-Flange, 2241-First protrusion, 2242-Second protrusion, 23-Moving part, 231-Strip groove, 2311-Stop part, 24-Rock arm, 241-Handle part, 2411-End, 2413-Anti-slip part, 242-Connecting part, 2421-Extension part 24211-External thread, 2422-Mounting slot, 243-First magnetic chuck, 244-Second magnetic chuck, 3-Detachable connection device, 31-First assembly, 32-Second assembly, 311-First channel portion, 312-Protrusion, 321-Second channel portion, 322-Slot, 33-Continuous channel, 4-Connector, 5-First pivot structure, 51-Through hole, 52-Pivot, 6-Second pivot structure, 61-Pivot, 7-First detachable connection structure, 8-Second detachable connection structure. Detailed Implementation

[0042] The following will be combined with the appendix Figure 1 To be continued Figure 8 The technical solutions in the embodiments of this utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0043] Example 1

[0044] Furthermore, such as Figure 1 As shown, a joystick is used on a remote control. The joystick 24 includes a handle portion 241 and a connecting portion 242. One end of the connecting portion 242 is detachably connected to the handle portion 242, and the other end of the connecting portion 242 is detachably connected to the remote control.

[0045] In this embodiment, the joystick 24 comprises three main components: the handle portion 241, the connecting portion 242, and the mounting base 22. These three components are connected by a unique detachable design, which aims to provide users with a convenient user experience, easy maintenance, and flexible product configuration options.

[0046] like Figure 2 and Figure 3As shown, the longitudinal section of the connecting portion 242 is T-shaped. The connecting portion 242 has an extension 2421 extending toward the mounting base 22 and a mounting groove 2422 toward the handle portion 241. The connecting portion 242 is located between the mounting base 22 and the handle portion 241, serving as a connecting link.

[0047] like Figure 7 As shown, the connecting part 242 extends toward the remote controller with an extension part 2421; and a through slot 223 is provided in the mounting base 22 on the remote controller and is fitted to the position of the extension part 2421.

[0048] In use, the extension 2421 is inserted into the through groove 223, and the rocker arm 24 and the remote control are detachably connected by the interference fit between the extension 2421 and the through groove 223.

[0049] This embodiment is applicable when the connecting part 242 is damaged, and the joystick 24 can continue to be used by replacing the connecting part 242.

[0050] Furthermore, since the connecting part 242 is in a connecting position that connects the upper and lower parts, it is subject to a relatively large number of insertions and removals. In order to make the assembly of the connecting part 242 and the mounting base 22 more secure, the outer periphery of the extension part 2421 is provided with external threads; the inner wall of the through groove 223 is provided with internal threads; during assembly, the extension part 2421 is screwed into the through groove 223 to achieve a helical connection between the extension part 2421 and the through groove 223.

[0051] This design, by utilizing the friction between the threads, not only makes the assembly of the connecting part 242 and the mounting base 22 more secure, but also allows the connecting part 242 to be easily installed or removed from the mounting base 22.

[0052] like Figure 3 As shown, in another embodiment, the connecting part 242 has a mounting groove 2422 on the side facing the handle part 241, and the handle part 241 has an end 2411 on the downward side; in use, the end 2411 is inserted into the mounting groove 2422 to achieve a detachable connection between the handle part 241 and the connecting part 242.

[0053] This embodiment is applicable when the handle part 241 is damaged or needs to be replaced with a different style of handle part. By replacing the handle part 241, the joystick 24 can continue to be used.

[0054] Furthermore, in order to make the handle portion 241 more securely mounted on the connecting portion 242, the end face of the handle portion 241 facing the connecting portion 242 has a first magnetic member 243; the mounting groove 2422 has a second magnetic member 244; when the handle portion 241 is inserted into the mounting groove 2422, the first magnetic member 243 and the second magnetic member 244 are magnetically connected.

[0055] It should be understood that in this embodiment, since the user needs to frequently operate the handle 241 to control the direction of the remotely controlled device, the connection between the handle 241 and the connecting part 242 is prone to loosening under frequent operation. The first magnetic member 243 and the second magnetic member 244 are provided at the connection between the handle 241 and the connecting part 242. This not only strengthens the connection stability between the handle 241 and the connecting part 242 but also facilitates the separation of the handle 241 from the connecting part 242. When the handle 241 needs to be replaced, a magnetic force greater than that of the first magnetic member 243 and the second magnetic member 244 is sufficient to detach the handle 241 from the connecting part 242, making the process convenient and quick.

[0056] Furthermore, such as Figure 3 As shown, the handle portion 241 has anti-slip components 2413 on its side or top. These anti-slip components 2413 have different shapes and are generally protrusions protruding outward from the surface of the handle portion 241. These different protrusions are arranged in a predetermined shape and position to form a certain anti-slip area, which is distributed across the top or near-top side area of ​​the handle portion 241. It should be understood that placing the anti-slip components 2413 in these two locations is based on the user's usage habits. When the user operates the handle portion 241, the area in contact with the user's hand is the top or near-top side area of ​​the handle portion 241, preventing the user's hand from slipping off the handle portion 241 and resulting in ineffective operation.

[0057] Example 2

[0058] A joystick assembly for a remote control includes a joystick 24 as described in Embodiment 1 above and a device body 21; the joystick 24 is movably connected to the device body 21 via a mounting base 22.

[0059] The device body 21 has an assembly slot 11; the remote control assembly also includes a movable component 23; the movable component 23 is disposed in the assembly slot 11 and is capable of moving vertically relative to the device body 21; the movable component 23 has a strip groove 231; the mounting base 22 is disposed in the strip groove 231 and is capable of moving horizontally relative to the device body 21.

[0060] Detailed, such as Figure 4 As shown, the mounting base 22 and the device body 21 are movably connected via a first pivot structure 5; the first pivot structure 5 allows the mounting base 22 to move in the left-right direction relative to the device body 21. The first pivot structure 5 includes a through hole 51 provided on the mounting base 22, and the device body 21 has a pivot 52; the pivot 52 passes through the through hole 51 to achieve the movable connection between the mounting base 22 and the device body 21.

[0061] When the mounting base 22 is moved left and right by an external force, the through hole 51 rotates left and right around the pivot 52.

[0062] The movable part 23 has a groove 231 recessed inward from its surface; the groove 231 gradually narrows from its opening to its bottom; the two sides of the groove 231 in the width direction and the two sides in the length direction have a first stop 2311 and a second stop 2312 respectively; the bottom of the groove 231 has a through hole leading to the interior of the device body 21.

[0063] The mounting base 22 is assembled in the strip groove 231. The mounting base 22 extends upward with a flange 224. The flange 224 has a first protrusion 2241 and a second protrusion 2242. The second protrusion 2242 is located above the first protrusion 2241. The flange 224 cooperates with the stop 2311 to limit the left and right movement of the mounting base 22 within a preset range. When the mounting base 22 moves to either side of the first stop 2311 in the length direction of the strip groove 231, the flange 224 is abutted by the first stop 2311. The first protrusion 2241 is restricted by the first stop 2311 on both sides and cannot continue to move to the left or right.

[0064] Furthermore, such as Figure 4As shown, the movable component 23 is movably connected to the device body 21 via a second pivot structure 6; the second pivot structure 6 allows the movable component 23 to move vertically relative to the device body 21. The second pivot structure 6 includes pivots 61 extending downwards from both ends of the movable component 23 along its length. The pivots 61 are inserted into positioning holes 111 fixed inside the device body 21. After the pivots 61 are inserted into the positioning holes 111, the movable component 23 can rotate vertically relative to the device body 21.

[0065] In detail, when the rocker arm 24 is actuated by a force in the vertical direction, the rocker arm 24 drives the mounting base 22 to push the moving member 23 to move vertically. During this process, the side of the mounting base 22 in the length direction abuts against the second stop 2312, so the rocker arm 24 indirectly drives the moving member 23 to move vertically. When the second protrusion 2242 moves to the limiting part 213 located inside the protrusion 212 in the vertical direction and abuts against the limiting part 213, the moving member 23 can no longer move upward or downward.

[0066] It should be understood that the vertical movement of the movable member 23 is constrained by the vertical limiting part 213. Each limiting part 213 cooperates with the second protrusion 2242 to limit the vertical movement of the movable member 23 within a preset range, thereby preventing the movable member 23 from moving excessively upward or downward.

[0067] In other usage scenarios, the device body 21 is rectangular, and the device body 21 is connected to a rocker arm 24 via a mounting base 22; the device body 21 is connected to the outer casing 1 via a detachable connecting device 3.

[0068] In one embodiment of this utility model, it is also as follows: Figure 7 As shown, the detachable connection device 3 includes a first fitting 31 disposed on the side of the device body 21 and a second fitting 32 disposed on the side of the outer shell body 1; the first fitting 31 has a first channel portion 311 recessed inward from its surface and extending through its axial direction, and the second fitting 32 has a second channel portion 321 recessed inward from its surface and extending through its axial direction, corresponding to the first channel portion 311; when the first fitting 31 and the second fitting 32 are axially aligned, the first channel portion 311 and the second channel portion 321 together form a continuous channel 33, and a connector 4 (such as a bolt) is fitted in the continuous channel 33, the connector 4 passing through the continuous channel 33 to realize the detachable connection between the device body 21 and the outer shell body 1.

[0069] In use, the user inserts a bolt from the first channel portion 311 through the continuous channel 33 until it reaches the bottom of the second channel portion 321, and uses the friction between the bolt and the continuous channel 33 to combine the device body 21 with the housing body 1, thereby assembling the rocker assembly 2 with the housing body 1.

[0070] When the rocker assembly 2 needs to be replaced, simply remove the bolt from the continuous channel 33 to remove the rocker assembly 2 from the housing body 1.

[0071] In actual use, there are multiple detachable connecting devices 3, which can be respectively set at the corner positions of the device body 1. The multiple arrangement of the detachable connecting devices 3 can make the assembly of the rocker assembly 2 and the outer shell body 1 more stable, effectively preventing the rocker assembly 2 from shaking on the outer shell body 1 when the user operates the rocker assembly 2.

[0072] In another embodiment of this utility model, such as Figure 5 As shown, the detachable connection device 3 includes a protrusion 312 protruding toward the outer shell body 1 on the side of the device body 21 and a slot 322 with an opening facing the protrusion 312 on the side of the outer shell body 1; in use, the protrusion 312 is inserted into the slot 322 to achieve a detachable connection between the device body 21 and the outer shell body 1.

[0073] In this embodiment, the friction between the protrusion 312 and the slot 322 is used to assemble the rocker arm assembly 2 into the housing body 1. This implementation eliminates the need for the connector 4, effectively saving production steps and improving production and assembly efficiency.

[0074] When the rocker assembly 2 is assembled onto the housing body 1, the device body 21 becomes part of the housing body 1.

[0075] Detailed, such as Figure 5 to Figure 6 As shown, the outer casing 1 has a mounting groove 11 that matches the outer contour of the device body 21; a boss 212 extends upward from the middle region of the device body 21, and the outer contour of the boss 212 is circular. It should be understood that the outer contour of the mounting groove 11 is also circular at this time. After the device body 21 is assembled into the mounting groove 11, the outer periphery of the boss 212 abuts against the inner periphery of the mounting groove 11, and part of the boss 212 of the device body 21 just closes the mounting groove 11 to prevent external dust from entering the interior of the outer casing 1.

[0076] In other embodiments, the shape of the boss 212 and the assembly groove 11 is not limited to a circle, but can be any other shape, as long as the boss 212 can close the assembly groove 11 after being combined with the assembly groove 11.

[0077] In summary, this technical solution is applicable when the entire remote control component 2 is damaged, making it easy to replace the entire remote control component 2.

[0078] Example 3

[0079] Detailed, such as Figure 8 As shown, a remote control includes a housing body 1 and a joystick assembly 2. The housing body 1 is generally rectangular, and the joystick assembly 2 is disposed within the housing body 1, with the entire joystick assembly 2 being rectangular in shape. In this technical solution, the joystick assembly 2 and the housing body 1 are detachably connected, so that the joystick assembly 2 can be replaced if it is damaged.

[0080] In other embodiments, the rocker assembly 2 has at least two members, which are respectively located at two different positions on the housing body.

[0081] The outer casing 1 is provided with mounting slots 11 that match the number of the rocker arm assemblies 2. The arrangement of multiple rocker arm assemblies 2 makes it convenient for users to operate multiple remotely controlled devices at the same time.

[0082] In summary, the technical solution of this utility model solves the problem of easy wear at the connection between the joystick 24 and the remote control body in the prior art by connecting the joystick 24 and the remote control body through a connecting part 242.

[0083] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A joystick, used in a remote control, characterized in that: Includes the handle and the connecting part; One end of the connecting part is detachably connected to the handle part, and the other end of the connecting part is detachably connected to the remote control. The connecting part has a mounting groove in the direction of the handle part and a downward-facing end of the handle part; The end portion is inserted into the mounting slot to achieve a detachable connection between the handle portion and the connecting portion; The handle portion has a first magnetic attraction element on the end face facing the connecting portion; The mounting slot has a second magnetic element; When the handle is inserted into the mounting slot, the first magnetic member and the second magnetic member are magnetically connected.

2. A joystick as described in claim 1, characterized in that: The connecting part extends toward the remote control and has an extension; The remote control has a mounting part, and the mounting part has a through groove; The extension is inserted into the through slot to achieve a detachable connection between the handle and the remote control.

3. A joystick as described in claim 2, characterized in that: The outer periphery of the extension is provided with external threads; The inner wall of the through groove has internal threads; The extension is screwed into the through groove to achieve a helical connection between the extension and the through groove.

4. A joystick as described in any one of claims 1-3, characterized in that: The handle has anti-slip components on its sides or top.

5. A joystick assembly for use in a remote control, characterized in that: Includes a joystick and device body as described in any one of claims 1-4; The rocker arm is movably connected to the device body via a mounting base.

6. A joystick assembly for a remote control as described in claim 5, characterized in that: The device body has an assembly slot; The joystick assembly also includes a moving part; The movable component is disposed within the assembly slot and is capable of vertical movement relative to the device body. The moving part has a strip groove; The mounting base is disposed in the slot and is capable of moving in the left-right direction relative to the device body.

7. A remote control, characterized in that: Includes a joystick assembly and a housing body as described in any one of claims 5-6.

8. A remote control as described in claim 7, characterized in that: The rocker assembly has at least two rockers, which are respectively located at two different positions on the housing body.

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