Unmanned aerial vehicle remote controller

Abstract

The utility model relates to the technical field of unmanned aerial vehicle remote controller equipment, in particular to an unmanned aerial vehicle remote controller which comprises a shell body and a rocker module, the rocker module comprises a device body, and the device body is connected with a rocker assembly through a mounting seat; according to the technical scheme, the rocker module is detachably connected with the shell body of the remote controller, so that the problem that when the rocker module is damaged, the remote controller can be continuously used by replacing the rocker module is solved.

Description

Technical Field

[0001] This utility model relates to the field of drone remote control equipment technology, and in particular to a drone remote control. Background Technology

[0002] Early remote controls primarily used simple button operations. While this method could meet some basic functional control needs, it had significant limitations for devices requiring continuous and precise adjustments, such as drone flight control, high-end game control, and remote operation of industrial robots. It couldn't achieve smooth parameter change control, was not intuitive or flexible enough, and struggled to meet the precise control requirements of complex scenarios.

[0003] With the development of electronic technology, joystick modules have gradually been applied to remote controllers. Early joystick module designs were relatively simple, typically consisting of basic mechanical components integrated with the remote controller body, such as ordinary plastic sticks and basic potentiometers as sensors. These joystick modules had limited precision, and over long-term use, mechanical wear could lead to problems like loosening and signal drift, resulting in decreased control accuracy. For products like drones, if the joystick module on the remote controller is damaged, the remote controller becomes unusable, affecting the overall user experience of the flight equipment. However, purchasing a new remote controller is relatively expensive.

[0004] Therefore, the aforementioned technical problems need to be solved. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, this utility model proposes a drone remote controller, which aims to solve the problem that if the joystick module of the drone remote controller is damaged, the entire remote controller will become unusable.

[0006] To solve the above-mentioned technical problems, the basic technical solution proposed by this utility model is as follows:

[0007] A drone remote controller includes a housing body and a joystick module. The joystick module includes a device body, and the device body is connected to the joystick assembly via a mounting base.

[0008] The device body and the outer shell body are connected by a detachable connecting device.

[0009] Furthermore, the outer casing has a mounting groove that is adapted to the outer contour of the device body;

[0010] After the device body is assembled into the assembly slot, the device body becomes part of the outer shell body, and the device body closes the assembly slot.

[0011] Furthermore, the detachable connection device includes a first fitting disposed on the side of the device body and a second fitting disposed on the side of the housing body;

[0012] The first assembly has a first channel portion that is recessed inward from its surface and extends through its axis, and the second assembly has a second channel portion that is recessed inward from its surface and extends through its axis and corresponds to the first channel portion. When the first assembly and the second assembly are axially aligned, the first channel portion and the second channel portion together form a continuous channel. A connector is installed in the continuous channel, and the connector passes through the continuous channel to realize a detachable connection between the device body and the housing body.

[0013] Furthermore, the detachable connection device includes a protrusion protruding toward the outer casing body on the side of the device body and a slot with an opening on the side of the outer casing body facing the protrusion.

[0014] The protrusion is inserted into the slot to achieve a detachable connection between the device body and the outer casing.

[0015] Furthermore, the mounting base has a through hole, and the device body has a pivot;

[0016] The pivot passes through the through hole to enable a movable connection between the mounting base and the device body.

[0017] Furthermore, the joystick assembly includes a joystick structure and a connecting structure;

[0018] The two ends of the connection structure are respectively provided with a second detachable connection structure that can be detachably connected to the rocker structure and a first detachable connection structure that can be detachably connected to the mounting base.

[0019] Furthermore, the first detachable connection structure includes an extension disposed on the connection structure and extending toward the mounting base.

[0020] The mounting base, which is fitted to the position corresponding to the extension, has a through groove;

[0021] The extension is inserted into the through slot to achieve a detachable connection between the rocker assembly and the mounting base.

[0022] Furthermore, the outer periphery of the extension is provided with external threads;

[0023] The inner wall of the through groove has internal threads;

[0024] The extension is screwed into the through groove to achieve a helical connection between the extension and the through groove.

[0025] Furthermore, the second detachable connection structure includes a mounting groove disposed on the connection structure and facing the rocker structure.

[0026] The downward-facing end of the rocker structure is inserted into the mounting groove to achieve a detachable connection between the rocker structure and the connecting structure.

[0027] Furthermore, the rocker assembly has a first magnetic attraction element on its end face facing the connection structure;

[0028] The mounting slot has a second magnetic element;

[0029] When the rocker assembly is inserted into the mounting slot, the first magnetic member and the second magnetic member are magnetically connected.

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

[0031] The technical solution of this utility model includes a housing body and a joystick module. The joystick module includes a device body, and the device body is connected to the joystick assembly via a mounting base. The device body and the housing body are connected by a detachable connecting device. This technical solution solves the problem that when the joystick module is damaged, the remote control can continue to be used by replacing the joystick module by detachably connecting the joystick module and the housing body of the remote control. Attached Figure Description

[0032] Figure 1 This is a side view of the rocker module according to Embodiment 1 of this utility model;

[0033] Figure 2 This is a cross-sectional view of the rocker module according to Embodiment 1 of this utility model;

[0034] Figure 3 This is a cross-sectional view of the rocker module from another angle of this utility model;

[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 top view of the rocker module of this utility model;

[0037] Figure 6 This is a schematic diagram of the rocker assembly and the main body of the device according to the present invention;

[0038] Figure 7 This is a schematic diagram of the rocker assembly of this utility model;

[0039] Figure 8 This is a structural schematic diagram of the rocker assembly of this utility model from another angle;

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

[0041] 1-Outer shell body, 11-Assembly slot, 111-Positioning hole, 2-Rockstick module, 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-Rockstick assembly, 241-Rockstick structure, 2411-End, 2413-Anti-slip component, 242-Connecting structure, 2421-Extension Extension, 24211-external thread, 2422-mounting groove, 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] In fields such as drones and game consoles, remote controllers play an irreplaceable role. During drone flight, remote controllers are needed to control the drone's direction, altitude, and to perform various complex flight maneuvers. Over time, the joystick module of the remote controller is integrated with the controller body. With repeated use, the joystick module is prone to wear and tear. Once damaged, the entire remote controller may malfunction, becoming unresponsive and affecting the user experience of the drone. However, remote controllers are relatively expensive, and buying a new one is not cost-effective. Therefore, the inventor provides a drone remote controller that aims to solve the problem in existing drone remote controllers where damage to the joystick module renders the entire remote controller unusable.

[0044] Detailed, such as Figure 1As shown, a drone remote controller includes a housing body 1 and a joystick module 2. The housing body 1 is generally rectangular, and the joystick module 2 is housed within the housing body 1, with the entire joystick module 2 being rectangular in shape. In this technical solution, the joystick module 2 is detachably connected to the housing body, allowing the joystick module 2 to be replaced if damaged.

[0045] like Figure 2 As shown, the joystick module 2 includes a device body 21 and a joystick assembly 24 from bottom to top. The device body 21 is rectangular in shape, and the joystick assembly 24 is connected to the device body 21 through a mounting base 22. The device body 21 is connected to the outer shell body 1 through a detachable connecting device 3.

[0046] When the joystick module 2 is damaged, the user can remove the joystick module 2 from the device body 21 and the outer shell body 1 through the detachable connection device 3, so as to separate the joystick module 2 from the outer shell body 1 and make it possible to replace the damaged joystick module 2.

[0047] In one embodiment of this utility model, it is also as follows: Figure 2 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.

[0048] 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 outer shell body 1, thereby assembling the rocker module 2 with the outer shell body 1.

[0049] When the joystick module 2 needs to be replaced, simply remove the bolt from the continuous channel 33 to remove the joystick module 2 from the outer shell 1.

[0050] 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 joystick module 2 and the outer shell body 1 more stable, effectively preventing the joystick module 2 from shaking on the outer shell body 1 when the user operates the joystick module 2.

[0051] In another embodiment of this utility model, such as Figure 3 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.

[0052] In this embodiment, the friction between the protrusion 312 and the slot 322 is used to assemble the rocker module 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.

[0053] When the joystick module 2 is assembled onto the housing body 1, the device body 21 becomes part of the housing body 1.

[0054] Detailed, such as Figures 3 to 5 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.

[0055] 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.

[0056] After the joystick module 2 is installed in the mounting slot 11, the user can control the drone or game console by operating the joystick assembly 24.

[0057] In some other embodiments, there are multiple joystick modules 2, and the housing body 1 is provided with mounting slots 11 that match the number of joystick modules 2. The arrangement of multiple joystick modules 2 allows the user to control multiple remotely controlled devices at the same time.

[0058] When the user operates the joystick assembly 24, the joystick assembly 24 can move relative to the outer shell body 1 in the left-right or up-down direction.

[0059] Detailed, such as Figure 5 As shown, the boss 212 has an inwardly recessed assembly area, in which the mounting base 22 and the movable component 23 are assembled. The mounting base 22 is used for the left-right movement of the rocker assembly 24, and the movable component 23 is used for the up-down movement of the rocker assembly 24. It should be noted that... Figure 5 The left and right directions in the paper orientation are the left and right movement directions of the rocker assembly 24, so that... Figure 5 The vertical direction in the paper orientation is the vertical movement direction of the rocker assembly 24.

[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, and 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 4 As 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 assembly 24 is actuated by a force in the vertical direction, the rocker assembly 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 assembly 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] Furthermore, such as Figure 6As shown, the rocker assembly 24 includes a rocker structure 241 and a connecting structure 242; the two ends of the connecting structure 242 are respectively provided with a second detachable connecting structure 8 that is detachably connected to the rocker structure 241 and a first detachable connecting structure 7 that is detachably connected to the mounting base 22.

[0068] In this embodiment, the rocker assembly 24 comprises three main components: the rocker structure 241, the connecting structure 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.

[0069] like Figure 7 and Figure 8 As shown, the longitudinal section of the connecting structure 242 is T-shaped. The connecting structure 242 has an extension 2421 extending towards the mounting base 22 and a mounting groove 2422 facing the rocker arm structure 241. The connecting structure 242 is located between the mounting base 22 and the rocker arm structure 241, serving as a connecting link.

[0070] like Figure 7 As shown, the first detachable connection structure 7 includes an extension 2421 disposed on the connection structure 242 and extending toward the mounting base 22, and a through groove 223 disposed on the mounting base 11 and corresponding to the position of the extension 2421.

[0071] In use, the rocker assembly 24 and the mounting base 22 are detachably connected by inserting the extension 2421 into the through groove 223 and by the interference fit between the extension 2421 and the through groove 223.

[0072] This embodiment is applicable to situations where any part of the connection structure 242 is damaged, and the rocker assembly 24 can continue to be used by replacing the connection structure 242.

[0073] Furthermore, since the connecting structure 242 is in a connecting position, it is subject to a relatively large number of insertions and removals. In order to make the assembly of the connecting structure 242 and the mounting base 22 more secure, the outer periphery of the extension 2421 is provided with external threads; the inner wall of the through groove 223 is provided with internal threads; during assembly, the extension 2421 is screwed into the through groove 223 to achieve a helical connection between the extension 2421 and the through groove 223.

[0074] This design, by utilizing the friction between the threads, not only makes the assembly of the connecting structure 242 and the mounting base 22 more secure, but also allows the connecting structure 242 to be easily installed or removed from the mounting base 22.

[0075] like Figure 8 As shown, in another embodiment, the second detachable connection structure 8 includes a mounting groove 2422 disposed on the connection structure 242 and facing the rocker structure 241, and an end portion 2411 of the rocker structure 241 facing downward; in use, the end portion 2411 is inserted into the mounting groove 2422 to achieve a detachable connection between the rocker structure 241 and the connection structure 242.

[0076] This embodiment is applicable when the rocker structure 241 is damaged or needs to be replaced with a different style of rocker structure. By replacing the rocker structure 241, the rocker assembly 24 can continue to be used.

[0077] Furthermore, in order to make the rocker structure 241 more securely mounted on the connecting structure 242, the rocker structure 241 has a first magnetic member 243 on the end face facing the connecting structure 242; the mounting groove 2422 has a second magnetic member 244; when the rocker structure 241 is inserted into the mounting groove 2422, the first magnetic member 243 and the second magnetic member 244 are magnetically connected.

[0078] It should be understood that in this embodiment, since the user needs to frequently operate the joystick structure 241 to control the direction of the remotely controlled device, the connection between the joystick structure 241 and the connecting structure 242 is prone to loosening under frequent user operation. The first magnetic chuck 243 and the second magnetic chuck 244 are provided at the connection between the joystick structure 241 and the connecting structure 242. This not only strengthens the connection stability between the joystick structure 241 and the connecting structure 242 but also facilitates the separation of the joystick structure 241 from the connecting structure 242. When the joystick structure 241 needs to be replaced, a magnetic force greater than that of the first magnetic chuck 243 and the second magnetic chuck 244 is sufficient to detach the joystick structure 241 from the connecting structure 242, making the process convenient and quick.

[0079] Furthermore, such as Figure 8As shown, the rocker arm structure 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 rocker arm structure 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 rocker arm structure 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 rocker arm structure 241, the area in contact with the user's hand is the top or near-top side area of ​​the rocker arm structure 241. This prevents the user's hand from slipping off the rocker arm structure 241 and causing ineffective operation.

[0080] In summary, this technical solution provides a drone remote controller that solves the problem of being able to continue using the remote controller by replacing the joystick module 2 when it is damaged, through a detachable connection between the joystick module 2 and the outer shell 1 of the remote controller.

[0081] 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 remote controller for unmanned aerial vehicle, comprising a housing body and a joystick module, characterized in that: the joystick module comprises a device body, the device body is connected with a joystick assembly through a mounting seat; the device body is connected with the housing body through a detachable connecting device; the detachable connecting device comprises a first fitting part arranged on one side of the device body and a second fitting part arranged on one side of the housing body; the first fitting part is recessed inward from its surface and has a first channel part penetrating along its axial direction, the second fitting part is recessed inward from its surface and has a second channel part penetrating along its axial direction and corresponding to the first channel part, when the first fitting part and the second fitting part are axially aligned, the first channel part and the second channel part jointly form a continuous channel, a connecting piece is arranged in the continuous channel, the connecting piece penetrates through the continuous channel to realize detachable connection between the device body and the housing body.

2. The remote controller for unmanned aerial vehicle according to claim 1, characterized in that: the housing body has a fitting groove matching the contour of the device body; after the device body is fitted in the fitting groove, the device body becomes a part of the housing body, and the device body seals the fitting groove.

3. The remote controller for unmanned aerial vehicle according to claim 1, characterized in that: the detachable connecting device comprises a protruding column arranged on one side of the device body and protruding towards the housing body, and a slot arranged on one side of the housing body and open towards the protruding column; the protruding column is inserted into the slot to realize detachable connection between the device body and the housing body.

4. The remote controller for unmanned aerial vehicle according to claim 1, characterized in that: the mounting seat has a through hole, and the device body has a pivot; the pivot penetrates through the through hole to realize movable connection between the mounting seat and the device body.

5. The remote controller for unmanned aerial vehicle according to claim 1, characterized in that: the joystick assembly comprises a joystick structure and a connecting structure; the connecting structure is provided with a second detachable connecting structure detachably connected with the joystick structure and a first detachable connecting structure detachably connected with the mounting seat at its two ends respectively.

6. The remote controller for unmanned aerial vehicle according to claim 5, characterized in that: the first detachable connecting structure comprises an extension part arranged on the connecting structure and extending towards the mounting seat; the mounting seat is provided with a through slot corresponding to the position of the extension part; the extension part is inserted into the through slot to realize detachable connection between the joystick assembly and the mounting seat.

7. The remote controller for unmanned aerial vehicle according to claim 6, characterized in that: the extension part is provided with external threads around its periphery; the inner wall of the through slot is provided with internal threads; the extension part is screwed into the through slot to realize screw connection between the extension part and the through slot.

8. The remote controller for unmanned aerial vehicle according to claim 5, characterized in that: The second detachable connecting structure comprises a mounting groove arranged on the connecting structure and facing the rocker structure; The end of the downward side of the rocker structure is inserted into the mounting groove to realize the detachable connection between the rocker structure and the connecting structure. 9.The remote controller of claim 8, wherein: The side end surface of the rocker assembly facing the connecting structure has a first magnetic attraction element; The mounting groove has a second magnetic attraction element; When the rocker assembly is inserted into the mounting groove, the first magnetic attraction element and the second magnetic attraction element are magnetically connected.

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