Rocker operating device and electronic device

Abstract

The utility model discloses a kind of rocker operating device and electronic equipment, it is related to rocker technical field, the rocker operating device includes shell and rocker, shell is installed with swing component, swing component includes the first rocker arm of rotation installation in shell, rocker drive connection first rocker arm is then worn out shell, to make first rocker arm can swing under the drive of rocker along first direction;The one end of first rocker arm is equipped with first magnet mounting groove, first magnet mounting groove is equipped with first magnet, the position corresponding with first magnet of the outside of shell is fixed with first magnetic induction sensor, first magnet and first magnetic induction sensor are coaxially arranged with the pivot of first rocker arm, first magnetic induction sensor can detect the magnetic field angle change caused by magnetic pole rotation of first magnet and generate the electrical signal output of first direction.The rocker operating device and electronic equipment of the utility model are high in detection precision, and small in error.

Description

Technical Field

[0001] This utility model relates to the field of joystick technology, and in particular to a joystick operating device and electronic device. Background Technology

[0002] A joystick sensor (also known as a joystick control device) is a type of sensor commonly used in electronic devices such as control handles for drones or game consoles. A joystick sensor typically includes a joystick, an upper and lower joystick arm that swings with the joystick, a sensor component (including a magnet and a sensor) that monitors the arm's movement, and a PCB board supporting the sensor. Generally, the magnet and sensor are externally mounted on the product. Specifically, the magnet is assembled with the joystick arm via a magnet support bracket and swings with the arm. The sensor is fixed to the PCB board and then to an external cover. The PCB board has pins that connect to the mainboard, transmitting the sensor's electrical signal to the main control chip on the mainboard. In this design, the magnet swings with the joystick arm, resulting in low detection accuracy and large errors. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a joystick operation device and electronic device with high detection accuracy and small error.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0005] On the one hand, this utility model provides a rocker operating device, including a housing and a rocker, wherein:

[0006] A rocking assembly is installed inside the housing. The rocking assembly includes a first rocker arm rotatably installed inside the housing. A rocker arm is driven to extend out of the housing, so that the first rocker arm can swing in a first direction under the drive of the rocker arm.

[0007] One end of the first rocker arm is provided with a first magnet mounting groove, and a first magnet is provided in the first magnet mounting groove. A first magnetic induction sensor is fixed on the outer side of the housing at a position corresponding to the first magnet. The first magnet and the first magnetic induction sensor are both coaxially arranged with the rotation axis of the first rocker arm. The first magnetic induction sensor can detect the change in magnetic field angle caused by the rotation of the magnetic pole of the first magnet and generate an electrical signal output in the first direction.

[0008] In some embodiments of this utility model, the rocking assembly further includes a second rocker arm rotatably mounted inside the housing and located above the first rocker arm. The rocker arm is hinged to the first rocker arm and passes through the second rocker arm, so that the second rocker arm can swing in a second direction under the drive of the rocker arm, wherein the first direction and the second direction are alternately arranged.

[0009] The second rocker arm has a second magnet mounting groove at one end, and a second magnet is installed in the second magnet mounting groove. A second magnetic induction sensor is fixed on the outer side of the housing at a position corresponding to the second magnet. Both the second magnet and the second magnetic induction sensor are coaxially arranged with the rotation axis of the second rocker arm. The second magnetic induction sensor can detect the change in magnetic field angle caused by the rotation of the magnetic pole of the second magnet and generate an electrical signal output in the second direction.

[0010] In some embodiments of this utility model, the first magnetic induction sensor is an angle sensor, and the magnetization direction of the first magnet is parallel to the plane where the first magnetic induction sensor is located.

[0011] And / or, the second magnetic induction sensor is an angle sensor, and the magnetization direction of the second magnet is parallel to the plane where the second magnetic induction sensor is located.

[0012] In some embodiments of this utility model, the inner end face, outer end face, or circumferential surface of one end shaft of the first rocker arm is provided with the first magnet mounting groove;

[0013] The second magnet mounting groove is provided on the inner end face, outer end face, or circumferential surface of one end of the rotating shaft of the second rocker arm.

[0014] In some embodiments of this utility model, both the first magnetic induction sensor and the second magnetic induction sensor have pins, and the pins of both the first magnetic induction sensor and the second magnetic induction sensor extend out of the housing.

[0015] In some embodiments of this utility model, the housing includes a base and an outer shell fastened to the base. The base includes a main body and a first accommodating part and a second accommodating part integrally disposed on two adjacent sides of the main body. The first magnetic induction sensor and the second magnetic induction sensor are respectively disposed in the first accommodating part and the second accommodating part.

[0016] In some embodiments of this utility model, the rocker arm includes an outer sleeve and an inner core rod slidably connected inside the outer sleeve. An elastic element is provided between the outer sleeve and the inner core rod to push them away from each other. The lower part of the outer sleeve is hinged to the first rocker arm, and the lower end of the inner core rod abuts against the base of the housing.

[0017] In some embodiments of this utility model, the elastic element is a spring, the lower inner side of the outer sleeve is provided with a spring receiving cavity, the lower end of the inner core rod is provided with an end cap, the end cap is provided with a spring receiving seat, the upper end of the spring is installed in the spring receiving cavity, and the lower end of the spring is installed in the spring receiving seat.

[0018] In some embodiments of this utility model, the lower end face of the outer sleeve is provided with a groove extending along the length direction of the outer sleeve, thereby forming the spring receiving cavity;

[0019] And / or, the upper inner side of the outer sleeve is provided with an annular protrusion, and the inner core rod is provided with a limiting step that cooperates with the annular protrusion;

[0020] And / or, the end cap has a recessed groove in the middle of the side near the base, and the base has a guide protrusion that mates with the recessed groove;

[0021] And / or, the end cap has an arc-shaped guide surface on one side edge near the base.

[0022] In some embodiments of this utility model, a push switch that can be triggered by the end of the first rocker arm is provided on the side of the base away from the first magnetic induction sensor, and the push switch is at least partially located on the outer side of the housing.

[0023] And / or, the outer side wall of the housing is provided with an arc groove, and the base is provided with a pivot plate at a position corresponding to the arc groove. The pivot plate and the arc groove together form a circular mounting hole for mounting the end pivots of the first rocker arm and the second rocker arm.

[0024] And / or, the outer shell of the housing is provided with hooks on two opposite side walls for engaging the base;

[0025] And / or, the first direction is perpendicular to the second direction.

[0026] On the other hand, this utility model provides an electronic device including the above-mentioned joystick operation device.

[0027] This utility model has the following beneficial effects:

[0028] This invention relates to a joystick operating device and electronic device. The joystick operating device includes a housing and a joystick. A rocking assembly is installed inside the housing. The rocking assembly includes a first rocker arm rotatably installed inside the housing. One end of the first rocker arm is provided with a first magnet. A first magnetic induction sensor is fixed on the outside of the housing at a position corresponding to the first magnet. Compared with the prior art, which uses a magnetic induction sensor to sense changes in magnetic field strength, in this invention, both the first magnet and the first magnetic induction sensor are coaxially arranged with the rotation axis of the first rocker arm. The first magnetic induction sensor is used to detect the change in magnetic field angle caused by the rotation of the magnetic poles of the first magnet (without needing to detect changes in magnetic field strength), effectively improving detection accuracy and reducing errors. Attached Figure Description

[0029] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0030] Figure 1 This is a schematic diagram of the overall structure of the rocker operating device according to an embodiment of the present utility model;

[0031] Figure 2 The explosive structure of the rocker operating device according to an embodiment of this utility model Figure 1 ;

[0032] Figure 3 The explosive structure of the rocker operating device according to an embodiment of this utility model Figure 2 ;

[0033] Figure 4 This is a schematic diagram showing the positional relationship between the magnet, the magnetic induction sensor, and the rocker arm in the rocker operation device of this utility model embodiment;

[0034] Figure 5 This is a schematic diagram showing the arrangement of the first magnet in the rocker operating device according to an embodiment of the present invention;

[0035] Figure 6 This is a schematic diagram showing the arrangement of the second magnet in the rocker operating device according to an embodiment of the present invention;

[0036] Figure 7 This is a schematic diagram illustrating the principle of the magnetic induction sensor detecting the change in the magnetic field angle of the magnet in the joystick operation device of this utility model embodiment. In this diagram, (a) corresponds to the magnet swinging to the left, (b) corresponds to the magnet being in the center position, and (c) corresponds to the magnet swinging to the right.

[0037] Figure 8 This is a cross-sectional view of the joystick operating device according to an embodiment of the present utility model.

[0038] Figure 9 This is a cross-sectional view of the joystick operating device according to an embodiment of the present utility model from another direction;

[0039] Figure 10 This is a schematic diagram showing the positional relationship between the outer shell and the magnetic induction sensor in the joystick operating device of this utility model embodiment.

[0040] Figure label:

[0041] 1. Rocker arm; 10. Hinge shaft; 11. Outer sleeve; 111. Spring receiving cavity; 112. Groove; 113. Annular protrusion; 12. Inner core rod; 121. End cap; 1211. Spring receiving seat; 1212. Recessed groove; 1213. Arc-shaped guide surface; 122. Limiting step; 13. Elastic element.

[0042] 2. First rocker arm; 21. First magnet mounting slot.

[0043] 31. First magnet; 32. First magnetic induction sensor; 321. Pin; 33. Second magnet; 34. Second magnetic induction sensor.

[0044] 4. Second rocker arm; 41. Second magnet mounting slot.

[0045] 5. Base; 51. Main body; 52. First receiving part; 53. Second receiving part; 54. Guide protrusion; 55. Press switch; 56. Bracket; 57. Rotating shaft pressure plate.

[0046] 6. Outer shell, 61. Arc groove, 62. Hook,

[0047] L1 is the rotation axis of the first rocker arm 2, and L2 is the rotation axis of the second rocker arm 4. Detailed Implementation

[0048] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0049] On the one hand, embodiments of this utility model provide a joystick operating device, such as... Figure 1-10 As shown, it includes a housing and a rocker arm 1, wherein:

[0050] A rocking assembly is installed inside the housing. The rocking assembly includes a first rocker arm 2 that is rotatably installed inside the housing. A rocker arm 1 drives the first rocker arm 2 and extends out of the housing so that the first rocker arm 2 can swing in a first direction under the drive of the rocker arm 1.

[0051] One end of the first rocker arm 2 is provided with a first magnet mounting groove 21, and a first magnet 31 is provided in the first magnet mounting groove 21. A first magnetic induction sensor 32 is fixed on the outer side of the housing at a position corresponding to the first magnet 31. Both the first magnet 31 and the first magnetic induction sensor 32 are coaxially arranged with the rotation axis of the first rocker arm 2 (coaxial arrangement of the first magnet 31 and the first rocker arm 2 means that their rotation axes are collinear, that is, they rotate coaxially and the rotation axis L1 of the first rocker arm 2 passes through the center of the first magnet 31, and coaxial arrangement of the first magnetic induction sensor 32 and the first rocker arm 2 means that the rotation axis of the first rocker arm 2 passes through the center of the first magnetic induction sensor 32). The first magnetic induction sensor 32 can detect the change in magnetic field angle caused by the rotation of the magnetic poles of the first magnet 31 (i.e., the first magnetic induction sensor 32 is preferably an angle sensor) and generate an electrical signal output in the first direction. The first magnet 31 can be of various shapes, such as rectangles, squares, etc., and is not specifically limited here. In the embodiment shown in the figure, L1 is the rotation axis of the first rocker arm 2.

[0052] In use, the rocker arm 1 is driven by the part of the rocker arm 1 that protrudes from the housing. The rocker arm 1 drives the first rocker arm 2 to swing in the first direction, such as... Figure 4 and Figure 7 As shown, the magnetization direction of the first magnet 31 is parallel to the plane where the first magnetic induction sensor 32 is located. The first magnetic induction sensor 32 can detect the change in magnetic field angle α caused by the rotation of the magnetic poles of the first magnet 31 and generate an electrical signal output in the first direction. The specific principle is as follows: Figure 7 As shown, the dashed rectangle represents the magnetic induction sensor, the solid rectangle represents the magnet, and the double-headed arrow inside the solid rectangle indicates the magnetization direction of the magnet.

[0053] The rocker arm operating device of this utility model includes a housing and a rocker arm 1. A rocking assembly is installed inside the housing. The rocking assembly includes a first rocker arm 2 rotatably installed inside the housing. A first magnet 31 is provided at one end of the first rocker arm 2. A first magnetic induction sensor 32 is fixed on the outer side of the housing at a position corresponding to the first magnet 31. Compared with the prior art, which uses a magnetic induction sensor to sense changes in magnetic field strength, in this utility model, both the first magnet 31 and the first magnetic induction sensor 32 are coaxially arranged with the rotation axis of the first rocker arm 2. The first magnetic induction sensor 32 is used to detect the change in magnetic field angle caused by the rotation of the magnetic pole of the first magnet 31 (without needing to detect changes in magnetic field strength), which effectively improves the detection accuracy and reduces errors.

[0054] like Figure 2-6 As shown, in some embodiments of the present invention, the rocking assembly may further include a second rocker arm 4 rotatably mounted inside the housing and located above the first rocker arm 2. The rocker arm 1 is hinged to the first rocker arm 2 and passes through the second rocker arm 4 so that the second rocker arm 4 can swing along the second direction under the drive of the rocker arm 1. The first direction and the second direction are alternately arranged. Preferably, the first direction is perpendicular to the second direction.

[0055] One end of the second rocker arm 4 is provided with a second magnet mounting groove 41, and a second magnet 33 is provided in the second magnet mounting groove 41. A second magnetic induction sensor 34 is fixed on the outer side of the housing at a position corresponding to the second magnet 33. Both the second magnet 33 and the second magnetic induction sensor 34 are coaxially arranged with the rotation axis of the second rocker arm 4 (coaxial arrangement of the second magnet 33 and the second rocker arm 4 means that their rotation axes are collinear, that is, they rotate coaxially and the rotation axis L2 of the second rocker arm 4 passes through the center of the second magnet 33, and coaxial arrangement of the second magnetic induction sensor 34 and the second rocker arm 4 means that the rotation axis of the second rocker arm 4 passes through the center of the second magnetic induction sensor 34). The second magnetic induction sensor 34 can detect the change in magnetic field angle caused by the rotation of the magnetic poles of the second magnet 33 (i.e., the second magnetic induction sensor 34 is preferably an angle sensor) and generate an electrical signal output in a second direction. The second magnet 33 can be of various shapes, such as rectangles, squares, etc., and is not specifically limited here. In the embodiment shown in the figure, L2 is the rotation axis of the second rocker arm 4.

[0056] Similarly, compared to existing technologies that use magnetic induction sensors to sense changes in magnetic field strength, in this invention, both the second magnet 33 and the second magnetic induction sensor 34 are coaxially arranged with the rotation axis of the second rocker arm 4. The second magnetic induction sensor 34 detects the change in magnetic field angle α caused by the rotation of the magnetic poles of the second magnet 33 (without needing to detect changes in magnetic field strength), effectively improving detection accuracy and reducing errors. Moreover, the rocker arm 1 can move in any direction in two-dimensional space by driving the first rocker arm 2 and the second rocker arm 4.

[0057] like Figure 3 As shown, in some embodiments of this utility model, the inner end face, outer end face, or circumferential surface of one end shaft of the first rocker arm 2 may be provided with a first magnet mounting groove 21, and the inner end face, outer end face, or circumferential surface of one end shaft of the second rocker arm 4 may be provided with a second magnet mounting groove 41. In the embodiment shown in the figure, the first magnet mounting groove 21 and the second magnet mounting groove 41 are respectively provided on the outer end face of one end shaft of the first rocker arm 2 and the second rocker arm 4. In this way, the first magnet 31 and the second magnet 33 are directly mounted on the rocker arm shaft inside the housing. Compared with the prior art, which assembles the rocker arm with a magnet support frame and then installs the magnet in the magnet support frame, this utility model saves the space used for installing the magnet support frame, saves external space, improves space utilization, reduces the overall volume, and eliminates the magnet support frame, reducing the number of parts, making the structure and assembly simple and the cost low.

[0058] The first magnetic induction sensor 32 and the second magnetic induction sensor 34 can be fixed in various ways, such as being supported by a PCB board and then fixed to the housing by an external cover. However, for the sake of simplification, in some embodiments of this utility model, both the first magnetic induction sensor 32 and the second magnetic induction sensor 34 have pins 321 (i.e., solder feet). The pins 321 of the first magnetic induction sensor 32 and the second magnetic induction sensor 34 extend out of the housing and connect to the mainboard of the whole machine (thereby fixing the first magnetic induction sensor 32 and the second magnetic induction sensor 34), and output electrical signals in the first and second directions. In this way, the PCB board and the external cover can be eliminated. This structure uses less material, has a high space utilization rate, reduces the overall volume, and has a simple structure and assembly, resulting in low cost.

[0059] Continue as Figure 3 As shown, in some embodiments of this utility model, the housing may include a base 5 and an outer shell 6 fastened to the base 5. The base 5 includes a main body 51 and a first accommodating part 52 and a second accommodating part 53 integrally disposed on two adjacent sides of the main body 51. The first magnetic induction sensor 32 and the second magnetic induction sensor 34 are respectively disposed in the first accommodating part 52 and the second accommodating part 53.

[0060] Thus, the housing consists of a base 5 and an outer shell 6, which facilitates the assembly of related components (rocker 1, first rocker arm 2, second rocker arm 4, etc.). The first magnetic induction sensor 32 and the second magnetic induction sensor 34 are respectively set in the first accommodating part 52 and the second accommodating part 53. The assembly is simple and the stability is strong. The first accommodating part 52 and the second accommodating part 53 can also play a role in isolation and protection, preventing foreign objects from falling into the magnetic induction sensor and magnet and generating interference signals, effectively ensuring the reliability of the entire device.

[0061] like Figure 3 and Figure 8-9 As shown, in some embodiments of this utility model, the rocker arm 1 includes an outer sleeve 11 and an inner core rod 12 slidably connected within the outer sleeve 11. An elastic element 13 is provided between the outer sleeve 11 and the inner core rod 12 to push them away from each other. The lower part of the outer sleeve 11 is hinged (specifically, it can be hinged via a hinge shaft 10) to the first rocker arm 2, and the lower end of the inner core rod 12 abuts against the base 5 of the housing. In a specific implementation, the elastic element 13 can be a spring. A spring receiving cavity 111 is provided on the lower inner side of the outer sleeve 11, and an end cap 121 is provided at the lower end of the inner core rod 12. A spring receiving seat 1211 is provided on the end cap 121, and the upper end of the spring is installed in the spring receiving cavity 111, while the lower end of the spring is installed in the spring receiving seat 1211.

[0062] In use, the drive sleeve 11 moves the rocker arm to swing, generating an electrical signal output. When the sleeve 11 is released, the inner core rod 12 guides the sleeve 11 back to its original position under the action of the spring force.

[0063] Thus, with the rocker arm 1 using the above structure, the rocker arm 1 can be automatically reset without the need for the sliding disk structure located below the rocker arm 1 in the prior art, further reducing the number of parts and making the structure and assembly simpler; the upper and lower ends of the spring are respectively installed in the spring receiving cavity 111 and the spring receiving seat 1211 to prevent the spring from shifting laterally during compression / rebound, thereby preventing jamming or wear caused by lateral force.

[0064] In some embodiments of this utility model, the lower end face of the outer sleeve 11 may be provided with a groove 112 extending along the length direction of the outer sleeve 11, thereby forming a spring receiving cavity 111. This facilitates processing and can prevent the spring from contacting / rubbing against the inner core rod 12, thus increasing its service life.

[0065] In some embodiments of this utility model, an annular protrusion 113 may be provided on the upper inner side of the outer sleeve 11, and a limiting step 122 that cooperates with the annular protrusion 113 is provided on the inner core rod 12. The cooperation between the limiting step 122 and the annular protrusion 113 can keep the relative movement of the outer sleeve 11 and the inner core rod 12 within a reasonable range.

[0066] In some embodiments of this utility model, the end cap 121 may be provided with a recessed groove 1212 in the middle of the side near the base 5, and the base 5 is provided with a guide protrusion 54 (specifically, a cone shape as shown in the figure) that cooperates with the recessed groove 1212. In this way, after the rocker arm 1 is released, the cooperation between the guide protrusion 54 and the recessed groove 1212 can improve the reset accuracy of the rocker arm 1.

[0067] In some embodiments of this utility model, the end cap 121 may have an arc-shaped guide surface 1213 on one edge near the base 5. The arc-shaped guide surface 1213 can not only reduce wear and extend the life of the rocker arm 1 during use, but also enhance the reset effect of the rocker arm 1.

[0068] In some embodiments of this utility model, a push-button switch 52 that can be triggered by the end of the first rocker arm 2 can be provided on the side of the base 5 away from the first magnetic induction sensor 32. The push-button switch 52 is at least partially located on the outside of the outer shell 6 of the housing. In this way, an additional switch signal output is achieved without interfering with the normal operation of the rocker arm 1, making the entire rocker arm operation device more convenient to use. In specific implementations, a bracket 53 for fixing the push-button switch 52 can also be provided above the push-button switch 52 to improve the fixing firmness of the push-button switch 52.

[0069] In some embodiments of this utility model, an arc groove 61 may be provided on the side wall of the outer shell 6, and a pivot plate 57 is provided on the base 5 at a position corresponding to the arc groove 61. The pivot plate 57 and the arc groove 61 together form a circular mounting hole (not shown) for mounting the end pivots of the first rocker arm 2 and the second rocker arm 4, which can better support the rocker arm.

[0070] The outer casing 6 and the base 5 can be securely combined using various structural methods readily conceived by those skilled in the art, such as adhesive bonding, screw fixing, etc., preferably, such as... Figure 10 As shown, hooks 62 for engaging the base 5 can be provided on the two opposite side walls of the outer casing 6, which makes assembly convenient and improves the connection between the outer casing 6 and the base 5.

[0071] On the other hand, this embodiment of the invention provides an electronic device including the aforementioned joystick operating device. The structure of the joystick operating device is the same as described above, and will not be repeated here. This electronic device can be a game controller, game console, etc.

[0072] The electronic device of this invention includes a rocker operating device, which includes a housing and a rocker arm 1. A rocking assembly is installed inside the housing. The rocking assembly includes a first rocker arm 2 rotatably installed inside the housing. One end of the first rocker arm 2 is provided with a first magnet 31. A first magnetic induction sensor 32 is fixed on the outer side of the housing at a position corresponding to the first magnet 31. Compared with the prior art scheme that uses a magnetic induction sensor to sense changes in magnetic field strength, in this invention, both the first magnet 31 and the first magnetic induction sensor 32 are coaxially arranged with the rotation axis of the first rocker arm 2. The first magnetic induction sensor 32 is used to detect the change in magnetic field angle caused by the rotation of the magnetic pole of the first magnet 31 (without needing to detect changes in magnetic field strength), which effectively improves detection accuracy and reduces errors.

[0073] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0074] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0075] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0076] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A joystick operating device, characterized in that, Includes a housing and a joystick, wherein: A rocking assembly is installed inside the housing. The rocking assembly includes a first rocker arm rotatably installed inside the housing. A rocker arm is driven to extend out of the housing, so that the first rocker arm can swing in a first direction under the drive of the rocker arm. One end of the first rocker arm is provided with a first magnet mounting groove, and a first magnet is provided in the first magnet mounting groove. A first magnetic induction sensor is fixed on the outer side of the housing at a position corresponding to the first magnet. The first magnet and the first magnetic induction sensor are both coaxially arranged with the rotation axis of the first rocker arm. The first magnetic induction sensor can detect the change in magnetic field angle caused by the rotation of the magnetic pole of the first magnet and generate an electrical signal output in the first direction.

2. The joystick operating device according to claim 1, characterized in that, The rocking assembly further includes a second rocker arm rotatably mounted inside the housing and located above the first rocker arm. The rocker arm is hinged to the first rocker arm and passes through the second rocker arm so that the second rocker arm can swing in a second direction under the drive of the rocker arm, wherein the first direction and the second direction are alternately arranged. One end of the second rocker arm is provided with a second magnet mounting groove, and a second magnet is provided in the second magnet mounting groove. A second magnetic induction sensor is fixed on the outer side of the housing at a position corresponding to the second magnet. Both the second magnet and the second magnetic induction sensor are coaxially arranged with the rotation axis of the second rocker arm. The second magnetic induction sensor can detect the change in magnetic field angle caused by the rotation of the magnetic pole of the second magnet and generate an electrical signal output in the second direction.

3. The joystick operating device according to claim 2, characterized in that, The first magnetic induction sensor is an angle sensor, and the magnetization direction of the first magnet is parallel to the plane where the first magnetic induction sensor is located. And / or, the second magnetic induction sensor is an angle sensor, and the magnetization direction of the second magnet is parallel to the plane where the second magnetic induction sensor is located.

4. The joystick operating device according to claim 2, characterized in that, The first magnet mounting groove is provided on the inner end face, outer end face, or circumferential surface of one end of the first rocker arm's rotating shaft; The second magnet mounting groove is provided on the inner end face, outer end face, or circumferential surface of one end of the rotating shaft of the second rocker arm.

5. The joystick operating device according to claim 2, characterized in that, Both the first and second magnetic induction sensors have pins, and the pins of both the first and second magnetic induction sensors extend out of the housing.

6. The joystick operating device according to claim 5, characterized in that, The housing includes a base and an outer shell fastened to the base. The base includes a main body and a first accommodating part and a second accommodating part integrally disposed on two adjacent sides of the main body. The first magnetic induction sensor and the second magnetic induction sensor are respectively disposed in the first accommodating part and the second accommodating part.

7. The joystick operating device according to any one of claims 1-6, characterized in that, The rocker arm includes an outer sleeve and an inner core rod slidably connected inside the outer sleeve. An elastic element is provided between the outer sleeve and the inner core rod to push them away from each other. The lower part of the outer sleeve is hinged to the first rocker arm, and the lower end of the inner core rod abuts against the base of the housing.

8. The joystick operating device according to claim 7, characterized in that, The elastic element is a spring. The lower inner side of the outer sleeve is provided with a spring receiving cavity. The lower end of the inner core rod is provided with an end cap. The end cap is provided with a spring receiving seat. The upper end of the spring is installed in the spring receiving cavity, and the lower end of the spring is installed in the spring receiving seat.

9. The joystick operating device according to claim 8, characterized in that, The lower end face of the outer sleeve is provided with a groove extending along the length direction of the outer sleeve, thereby forming the spring receiving cavity; And / or, the upper inner side of the outer sleeve is provided with an annular protrusion, and the inner core rod is provided with a limiting step that cooperates with the annular protrusion; And / or, the end cap has a recessed groove in the middle of the side near the base, and the base has a guide protrusion that mates with the recessed groove; And / or, the end cap has an arc-shaped guide surface on one side edge near the base.

10. The joystick operating device according to claim 7, characterized in that, The base has a push switch on the side away from the first magnetic induction sensor that can be triggered by the end of the first rocker arm, and the push switch is at least partially located on the outer side of the housing. And / or, the outer side wall of the housing is provided with an arc groove, and the base is provided with a pivot plate at a position corresponding to the arc groove. The pivot plate and the arc groove together form a circular mounting hole for mounting the end pivots of the first rocker arm and the second rocker arm. And / or, the outer shell of the housing is provided with hooks on two opposite side walls for engaging the base; And / or, the first direction is perpendicular to the second direction.

11. An electronic device, characterized in that, Includes the joystick operating device as described in any one of claims 1-10.

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