A 3D joystick for game controller

Abstract

The present invention relates to the technical field of game rockers, and specifically to a 3D rocker for a game controller, comprising a mounting base, a clamping frame, a mounting shell, a sensing module, a reset spring and a movable rocker; the mounting base is fixedly mounted inside the game controller; the clamping frame is sleeved on the mounting base, and the clamping frame is fixedly connected to the mounting base; the mounting shell is clamped on the clamping frame; the sensing module is fixedly mounted on the mounting base; the movable rocker is movably clamped at the axis position of the mounting shell; the reset spring is arranged on the mounting base, one end of the reset spring is in conflict with the mounting base, and the end of the reset spring away from the mounting base is in conflict with the bottom of the movable rocker. The application is convenient for self-repair to save losses, and effectively improves the service life of the rocker.

Description

Technical Field

[0001] The present invention relates to the technical field of game joysticks, and in particular to a 3D joystick for a game controller. Background Art

[0002] With the development of economy, the popularity of mobile games has increased. Consumers who love mobile games usually buy game controllers to operate games. When they shake the movable joystick during daily games, the movable joystick triggers different areas of the sensing module to drive the game to move. When the movable joystick game is used for a long time, the shaking of the movable joystick inside the mounting shell will generate friction and dust. After the dust falls into the direction sensing area of ​​the sensing module, the shaking of the movable joystick cannot trigger the sensing module, resulting in unusable. If you repair it yourself, you need to disassemble the handle, which is complicated and easy to damage. The general treatment method is to send it to a repair shop or replace it with a new game controller. Therefore, a 3D joystick for a game controller is needed to solve the above problems. Summary of the invention

[0003] Based on this, it is necessary to provide a 3D joystick for a game controller to address the existing technical problems. The present application facilitates self-repair to save losses and effectively increases the service life of the joystick.

[0004] In order to solve the problems of the prior art, the technical solution adopted by the present invention is:

[0005] A 3D joystick for a game controller comprises a mounting base, a clamping frame, a mounting shell, a sensing module, a reset spring and a movable joystick; the mounting base is fixedly mounted inside the game controller; the clamping frame is sleeved on the mounting base, and the clamping frame is fixedly connected to the mounting base; the mounting shell is clamped on the clamping frame; the sensing module is fixedly mounted on the mounting base; the movable joystick is movably clamped at the axial position of the mounting shell; the reset spring is arranged on the mounting base, one end of the reset spring contacts the mounting base, and the end of the reset spring away from the mounting base contacts the bottom of the movable joystick.

[0006] Preferably, the mounting base is in the shape of a horizontal mounting plate, a center positioning column is provided at the center of the mounting base, and a plurality of limit columns are evenly distributed on the mounting base with the center positioning column as the axis.

[0007] Preferably, the inner wall of the clamping frame is provided with a plurality of friction clamping strips, and the friction clamping strips are provided with a plurality of friction teeth.

[0008] Preferably, a plurality of limit rails are provided on the outside of the mounting shell, a central through hole is provided at the axial position of the mounting shell, a hemispherical limit groove is provided at one end of the central through hole, the hemispherical limit groove is arranged inside the mounting shell, and a mounting groove is provided at one end of the central through hole away from the hemispherical limit groove.

[0009] Preferably, the movable rocker includes a vertical rod, a spherical block, an annular mounting frame, an annular contact pad, a buffer fixing ring and a rocker sleeve; the spherical block is abutted in the hemispherical limit groove of the mounting shell, and the spherical block is formed by splicing a first hemispherical block and a second hemispherical block; the vertical rod passes through the central through hole of the mounting shell and is fixedly connected with the first hemispherical block of the spherical block; the annular mounting frame is positioned and clamped between the first hemispherical block and the second hemispherical block of the spherical block; the annular contact pad is fixedly mounted on the annular mounting frame; the buffer fixing ring is sleeved on the vertical rod, and the outer side of the buffer fixing ring is abutted against the mounting slot of the mounting shell; the rocker sleeve is sleeved on the vertical rod.

[0010] Preferably, a mounting slot is provided at the center of the first hemispherical clamping block, and a plurality of position limiting protrusions are also provided on the first hemispherical clamping block and are evenly spaced with the mounting slot as the axis.

[0011] Preferably, a plug post is provided at the axial position of the second hemispherical clamping block, and a plurality of annular anti-slip strips are provided on the outer side of the plug post.

[0012] Preferably, an insertion hole is provided at the axial center position of the annular mounting frame, and the annular mounting frame is also provided with a limit rail evenly distributed with the insertion hole as the axis, the limit rail matches the shape of the limit protrusion of the first hemisphere block, and a mounting rail is provided at the end of the annular mounting frame away from the limit rail.

[0013] Preferably, the annular contact pad includes an elastic contact pad and a touch block; the elastic contact pad is provided with a snap-in protrusion, and the snap-in protrusion of the elastic contact pad is snapped in the mounting rail of the annular mounting frame; the touch block is provided with a plurality of evenly spaced ones with the elastic contact pad as the axis, and the touch block is fixedly connected to one end of the elastic contact pad away from the snap-in protrusion.

[0014] Preferably, the buffer fixing ring includes a first mounting ring, a second mounting ring and an elastic buffer strip; the first mounting ring is sleeved on the outside of the vertical rod, the second mounting ring is coaxially arranged with the first mounting ring sleeve, and the second mounting ring is in conflict with the mounting slot of the mounting shell; a plurality of elastic buffer strips are arranged evenly distributed with the first mounting ring as the axis, one end of the elastic buffer strip is fixedly connected to the first mounting ring, and the end of the elastic buffer strip away from the first mounting ring is fixedly connected to the second mounting ring.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the present application, when shaking the movable joystick during daily gaming, the movable joystick triggers different areas of the sensing module to control the game. When using the movable joystick game for a long time, the shaking of the movable joystick inside the mounting shell will generate friction and dust. After the dust falls into the direction sensing area of ​​the sensing module, the shaking of the movable joystick cannot trigger the sensing module, causing the handle to be unusable. The user can hold the game handle fixedly and then apply force vertically upward on the movable joystick. The movable joystick drives the mounting shell to detach from the card frame and the mounting base. The user takes out the spring and removes the dust on the sensing module with a cotton swab and cleaning fluid to repair and use it. At the same time, the worn area of ​​the movable joystick can also be sprayed with lubricating oil to reduce wear, which facilitates self-repair and saves costs, and effectively increases the service life of the joystick.

[0017] 2. The present application positions and installs the sensing module through a reset spring limit column, thereby improving the accuracy of the sensing module installation. The central positioning column of the mounting base positions and installs the reset spring in the center, thereby improving the centrality of the movable rocker reset.

[0018] 3. The present application uses the friction strips and friction teeth of the card frame to limit the card connection of the mounting shell, ensuring that the mounting shell can be clamped, and at the same time ensuring that the movable rocker can apply force vertically upward to drive the mounting shell to be pulled out, which effectively facilitates the removal of the mounting shell.

[0019] 4. The present application uses the limit rail of the mounting shell to cooperate with the friction strip of the card frame to ensure stable insertion and removal of the mounting shell and the card frame. The central through hole and the mounting slot of the mounting shell are used to insert and install the movable rocker. The hemispherical limit slot of the mounting shell is used to limit the position where the movable rocker shakes. The movable rocker is effectively positioned and installed.

[0020] 5. This application uses the rocker sleeve to push the vertical rod to shake, the vertical rod drives the spherical block to shake in the hemispherical limit groove of the mounting shell, the spherical block drives the annular mounting frame to shake, the annular mounting frame drives the annular contact pad to shake, the annular contact pad shakes and contacts the corresponding position of the sensing module and triggers the induction, and the buffer fixing ring is used to prevent the vertical rod from breaking when shaking violently. Effectively control the triggering of the sensing module.

[0021] 6. In the present application, the second hemispherical card block is connected to the second hemispherical card block through the installation slot of the first hemispherical card block, and the limiting protrusion of the second hemispherical card block is used to dock with the limiting ring. The limiting protrusion can effectively limit and fix the limiting ring.

[0022] 7. In the present application, the plug post of the second hemisphere card block is inserted into the mounting slot of the first hemisphere card block through the annular mounting frame, and the annular mounting frame is fixed between the first hemisphere card block and the second hemisphere card block. The plug post is inserted into the mounting slot of the first hemisphere card block, and the annular anti-slip strip on the outside of the plug post increases the friction so that the plug post is clamped in the mounting slot of the first hemisphere card block, effectively fixing the annular mounting frame.

[0023] 8. In the present application, the through hole at the axial position of the annular mounting frame cooperates with the insertion column of the second hemisphere block, and the limiting rail of the annular mounting frame is used to be clamped on the limiting protrusion of the first hemisphere block. The installation rail of the annular mounting frame is used to install the annular resistance pad. The limiting rail of the annular mounting frame is connected with the limiting protrusion of the first hemisphere block, so that the annular mounting frame is effectively positioned and installed between the first hemisphere block and the second hemisphere block to prevent rotation.

[0024] 9. In the present application, the rocker sleeve drives the vertical rod to shake, and the vertical rod drives the spherical block to shake in the hemispherical limit groove of the mounting shell, and the spherical block drives the annular mounting frame to shake. When the annular mounting frame shakes, it drives the elastic contact pad to move. The elastic contact pad contacts and triggers the sensing area of ​​the sensing module through the touch block. The elastic contact pad effectively reduces the contact force between the touch block and the sensing module to avoid damage to the sensing module due to excessive impact force, thereby effectively improving the service life.

[0025] 10. In the present application, the first mounting ring is mounted on the vertical rod, and the second mounting ring is in conflict with the mounting slot of the mounting shell. The user pushes the vertical rod to shake through the rocker sleeve. When the vertical rod shakes, the vertical rod is driven to shake and the first mounting ring is driven to move. The first mounting ring moves to squeeze the elastic buffer strip. When the vertical rod is shaken too hard, the elastic buffer strip can effectively reduce the shaking force to prevent the vertical rod from breaking and being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is an exploded view of an embodiment;

[0027] Figure 2 is a perspective view of an embodiment;

[0028] Figure 3 is a front view of an embodiment;

[0029] Figure 4 is a cross-sectional view of the embodiment at section AA;

[0030] Figure 5 is a three-dimensional diagram of a mounting base of an embodiment;

[0031] Figure 6 is a three-dimensional diagram of a card connection frame of an embodiment;

[0032] Figure 7 The embodiment of the installation shell is a three-dimensional Figure 1 ;

[0033] Figure 8 The embodiment of the installation shell is a three-dimensional Figure 2 ;

[0034] Fig. 9 is a front view of the movable rocker of the embodiment;

[0035] Fig.10 is a three-dimensional diagram of the first hemispherical card block of the embodiment;

[0036] Fig.11 is a stereogram of the second hemispherical card block of the embodiment;

[0037] Fig.12 is a three-dimensional view of the annular mounting frame of the embodiment;

[0038] Fig.13 is a three-dimensional diagram of an annular friction pad of an embodiment;

[0039] Fig.14 It is a three-dimensional diagram of the buffer fixing ring of the embodiment.

[0040] The numbers in the figure are:

[0041] 1-Mounting base; 1a-Limiting column; 1b-Center positioning column;

[0042] 2-card-joining frame; 2a-friction card strip; 2b-friction tooth;

[0043] 3-mounting shell; 3a-limiting rail; 3b-center through hole; 3c-hemispherical groove; 3d-mounting slot;

[0044] 4-Sensing module;

[0045] 5-Return spring;

[0046] 6-movable rocker; 6a-vertical rod; 6b-first hemispherical block; 6b1-limiting protrusion; 6b2-mounting slot; 6c-second hemispherical block; 6c1-pin; 6c2-annular anti-slip strip; 6d-annular mounting frame; 6d1-mounting through hole; 6d2-limiting slot; 6d3-mounting rail; 6e-annular resistance pad; 6e1-elastic resistance pad; 6e2-tactile block; 6f-buffer fixing ring; 6f1-first mounting ring; 6f2-second mounting ring; 6f3-buffer strip; 6g-rocker cover. DETAILED DESCRIPTION

[0047] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0048] like Figures 1 to 4 As shown:

[0049] A 3D joystick for a game controller comprises a mounting base 1, a clamping frame 2, a mounting shell 3, a sensing module 4, a reset spring 5 and a movable joystick 6; the mounting base 1 is fixedly mounted inside the game controller; the clamping frame 2 is sleeved on the mounting base 1, and the clamping frame 2 is fixedly connected to the mounting base 1; the mounting shell 3 is clamped on the clamping frame 2; the sensing module 4 is fixedly mounted on the mounting base 1; the movable joystick 6 is movably clamped at the axial position of the mounting shell 3; the reset spring 5 is arranged on the mounting base 1, one end of the reset spring 5 is in contact with the mounting base 1, and the end of the reset spring 5 away from the mounting base 1 is in contact with the bottom of the movable joystick 6.

[0050] Based on the above embodiment, when shaking the movable joystick 6 during daily games, the movable joystick 6 triggers different areas of the sensing module 4 to control the game. When the movable joystick 6 is used for games for a long time, the shaking of the movable joystick 6 inside the mounting shell 3 will generate friction and dust. After the dust falls into the direction sensing area of ​​the sensing module 4, the shaking of the movable joystick 6 cannot trigger the sensing module 4, resulting in the handle being unusable. The user can fix and hold the game handle, and then apply force vertically upward to the movable joystick 6. The movable joystick 6 drives the mounting shell 3 to detach from the card frame 2 and the mounting base 1. The user takes out the spring and removes the dust on the sensing module 4 with a cotton swab and cleaning fluid to repair and use it. At the same time, lubricating oil can also be sprayed on the worn area of ​​the movable joystick 6 to reduce wear. The present application facilitates self-repair and saves costs, while effectively improving the service life of the joystick.

[0051] In order to solve the technical problem of positioning the induction block and the positioning and installation of the return spring 5, as Figure 5 As shown:

[0052] The mounting base 1 is in the shape of a horizontal mounting plate. A center positioning column 1 b is provided at the center of the mounting base 1 . The mounting base 1 also has a plurality of limit columns 1 a evenly distributed around the center positioning column 1 b .

[0053] Based on the above embodiment, the limiting column 1a of the reset spring 5 is used to position and install the sensing module 4 to improve the installation accuracy of the sensing module 4, and the central positioning column 1b of the mounting base 1 is used to centrally position and install the reset spring 5 to improve the centrality of the reset of the movable rocker 6.

[0054] In order to solve the technical problem of positioning the card mounting shell 3, as Figure 6 As shown:

[0055] The inner wall of the clamping frame 2 is provided with a plurality of friction clamping strips 2a, and the friction clamping strips 2a are provided with a plurality of friction teeth 2b.

[0056] Based on the above embodiment, the friction strip 2a and friction teeth 2b of the clamping frame 2 are used to limit the clamping of the mounting shell 3, ensuring that the mounting shell 3 can be clamped, and at the same time ensuring that the movable rocker 6 can apply force vertically upward to drive the mounting shell 3 to be pulled out, effectively facilitating the disassembly of the mounting shell 3.

[0057] In order to solve the technical problem of positioning and installing the movable rocker 6, as Figure 7 and 8 As shown:

[0058] A plurality of limit rails 3a are provided on the outside of the mounting shell 3, a central through hole 3b is provided at the axial position of the mounting shell 3, a hemispherical limit groove is provided at one end of the central through hole 3b, the hemispherical limit groove is arranged inside the mounting shell 3, and a mounting groove 3d is provided at one end of the central through hole 3b away from the hemispherical limit groove.

[0059] Based on the above embodiment, the limiting rail 3a of the mounting shell 3 is used to cooperate with the friction clamping strip 2a of the clamping frame 2, so that the mounting shell 3 and the clamping frame 2 can be stably plugged and unplugged, the central through hole 3b and the mounting slot 3d of the mounting shell 3 are used to insert and install the movable rocker 6, and the hemispherical limiting slot of the mounting shell 3 is used to limit the shaking position of the movable rocker 6. The movable rocker 6 is effectively positioned and installed.

[0060] In order to solve the technical problem of the activity triggering sensing module 4, such as Fig. 9 As shown:

[0061] The movable rocker 6 includes a vertical rod 6a, a spherical block, an annular mounting frame 6d, an annular contact pad 6e, a buffer fixing ring 6f and a rocker sleeve 6g; the spherical block is abutted in the hemispherical limit groove of the mounting shell 3, and the spherical block is formed by splicing a first hemispherical block 6b and a second hemispherical block 6c; the vertical rod 6a passes through the central through hole 3b of the mounting shell 3 and is fixedly connected with the first hemispherical block 6b of the spherical block; the annular mounting frame 6d is positioned and clamped between the first hemispherical block 6b and the second hemispherical block 6c of the spherical block; the annular contact pad 6e is fixedly installed on the annular mounting frame 6d; the buffer fixing ring 6f is sleeved on the vertical rod 6a, and the outer side of the buffer fixing ring 6f is abutted against the mounting slot 3d of the mounting shell 3; the rocker sleeve 6g is sleeved on the vertical rod 6a.

[0062] Based on the above embodiment, the user pushes the vertical rod 6a to shake through the rocker sleeve 6g, and the vertical rod 6a drives the spherical block to shake in the hemispherical limit groove of the mounting shell 3, and the spherical block drives the annular mounting frame 6d to shake, and the annular mounting frame 6d drives the annular contact pad 6e to shake when shaking, and the annular contact pad 6e contacts the corresponding position of the sensing module 4 when shaking and triggers the induction, and the buffer fixing ring 6f is used to prevent the vertical rod 6a from breaking when shaking violently. Effectively control the triggering of the sensing module 4.

[0063] In order to solve the technical problem of the limiting annular mounting frame 6d, as Fig.10 As shown:

[0064] A mounting slot 6b2 is provided at the center of the first hemispherical clamping block 6b, and a plurality of position limiting protrusions 6b1 are also provided on the first hemispherical clamping block 6b and are evenly spaced with the mounting slot 6b2 as the axis.

[0065] Based on the above embodiment, the installation slot 6b2 of the first hemispherical block 6b is used to connect with the second hemispherical block 6c, and the limiting protrusion 6b1 of the second hemispherical block 6c is used to connect with the limiting ring. The limiting protrusion 6b1 can effectively limit and fix the limiting ring.

[0066] In order to solve the technical problem of fixing the clamping ring mounting frame 6d, as Fig.11 As shown:

[0067] An inserting column 6c1 is provided at the axial center of the second hemispherical clamping block 6c, and a plurality of annular anti-slip strips 6c2 are provided on the outer side of the inserting column 6c1.

[0068] Based on the above embodiment, the pin 6c1 of the second hemispherical block 6c is used to pass through the annular mounting frame 6d and insert into the mounting slot 6b2 of the first hemispherical block 6b, so as to fix the annular mounting frame 6d between the first hemispherical block 6b and the second hemispherical block 6c. The pin 6c1 is inserted into the mounting slot 6b2 of the first hemispherical block 6b, and the annular anti-slip strip 6c2 on the outside of the pin 6c1 increases the friction force so that the pin 6c1 is clamped in the mounting slot 6b2 of the first hemispherical block 6b, thereby effectively fixing the annular mounting frame 6d.

[0069] In order to solve the technical problem that the annular mounting frame 6d is positioned and clamped between the first hemispherical clamping block 6b and the second hemispherical clamping block 6c, as shown in FIG. Fig.12 As shown:

[0070] A through hole is provided at the axial center position of the annular mounting frame 6d, and a plurality of limit slots 6d2 are also provided on the annular mounting frame 6d, which are evenly distributed with the through hole as the axis. The limit slots 6d2 match the shape of the limit protrusions 6b1 of the first hemispherical block 6b, and a mounting rail 6d3 is provided at one end of the annular mounting frame 6d away from the limit slots 6d2.

[0071] Based on the above embodiment, the insertion through hole at the axial position of the annular mounting frame 6d is used to cooperate with the insertion column 6c1 of the second hemisphere block 6c, the limiting groove 6d2 of the annular mounting frame 6d is used to be clamped on the limiting protrusion 6b1 of the first hemisphere block 6b, and the installation rail 6d3 of the annular mounting frame 6d is used to install the annular contact pad 6e. The limiting groove 6d2 of the annular mounting frame 6d is connected with the limiting protrusion 6b1 of the first hemisphere block 6b, so that the annular mounting frame 6d is effectively positioned and installed between the first hemisphere block 6b and the second hemisphere block 6c to prevent rotation.

[0072] In order to solve the technical problem of triggering the sensing module 4, such as Fig.13 As shown:

[0073] The annular contact pad 6e includes an elastic contact pad 6e1 and a touch block 6e2; a snap-in protrusion is provided on the elastic contact pad 6e1, and the snap-in protrusion of the elastic contact pad 6e1 is snapped in the mounting rail 6d3 of the annular mounting frame 6d; a plurality of touch blocks 6e2 are evenly spaced with the elastic contact pad 6e1 as the axis, and the touch block 6e2 is fixedly connected to one end of the elastic contact pad 6e1 away from the snap-in protrusion.

[0074] Based on the above embodiment, the user pushes the vertical rod 6a to shake through the rocker sleeve 6g, and the vertical rod 6a drives the spherical block to shake in the hemispherical limit groove of the mounting shell 3, and the spherical block drives the annular mounting frame 6d to shake, and the annular mounting frame 6d drives the elastic contact pad 6e1 to move when shaking, and the elastic contact pad 6e1 contacts and triggers the sensing area of ​​the sensing module 4 through the touch block 6e2, and the elastic contact pad 6e1 effectively reduces the contact force between the touch block 6e2 and the sensing module 4 to avoid damage to the sensing module 4 caused by excessive impact force, thereby effectively improving the service life.

[0075] In order to solve the technical problem of buffering the shaking force of the vertical rod 6a and preventing the vertical rod 6a from breaking and damaging, as Fig.14 As shown:

[0076] The buffer fixing ring 6f includes a first mounting ring 6f1, a second mounting ring 6f2 and an elastic buffer strip 6f3; the first mounting ring 6f1 is sleeved on the outside of the vertical rod 6a, the second mounting ring 6f2 is coaxially arranged with the first mounting ring 6f1, and the second mounting ring 6f2 is in conflict with the mounting slot 3d of the mounting shell 3; a plurality of elastic buffer strips 6f3 are arranged evenly with the first mounting ring 6f1 as the axis, one end of the elastic buffer strip 6f3 is fixedly connected to the first mounting ring 6f1, and the end of the elastic buffer strip 6f3 away from the first mounting ring 6f1 is fixedly connected to the second mounting ring 6f2.

[0077] Based on the above embodiment, the first mounting ring 6f1 is sleeved on the vertical rod 6a, and the second mounting ring 6f2 is in conflict with the mounting slot 3d of the mounting shell 3. The user pushes the vertical rod 6a to shake through the rocker sleeve 6g. When the vertical rod 6a shakes, the vertical rod 6a is driven to shake and drive the first mounting ring 6f1 to move. The first mounting ring 6f1 moves to squeeze the elastic buffer strip 6f3. When the shaking force of the vertical rod 6a is too heavy, the elastic buffer strip 6f3 can effectively reduce the shaking force to prevent the vertical rod 6a from breaking and being damaged.

[0078] In the present application, when the movable joystick 6 is shaken during daily gaming, the movable joystick 6 triggers different areas of the sensing module 4 to control the game. When the movable joystick 6 is used for gaming for a long time, the shaking of the movable joystick 6 inside the mounting shell 3 will generate friction and dust. After the dust falls into the direction sensing area of ​​the sensing module 4, the shaking of the movable joystick 6 cannot trigger the sensing module 4, resulting in the handle being unusable. The user can fix and hold the game handle, and then apply force vertically upward on the movable joystick 6, so that the movable joystick 6 drives the mounting shell 3 to separate from the card frame 2 and the mounting base 1. The user takes out the spring and removes the dust on the sensing module 4 with a cotton swab and cleaning fluid to repair and use it. At the same time, lubricating oil can also be sprayed on the worn area of ​​the movable joystick 6 to reduce wear. The present application facilitates self-repair and saves costs, while effectively increasing the service life of the joystick.

[0079] The above embodiments only express one or several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the attached claims.

Claims

1. A 3D joystick for a game controller, characterized in that: The game controller comprises a mounting base (1), a clamping frame (2), a mounting shell (3), a sensing module (4), a reset spring (5) and a movable rocker (6); the mounting base (1) is fixedly mounted inside the game controller; the clamping frame (2) is sleeved on the mounting base (1), and the clamping frame (2) and the mounting base (1) are fixedly connected; the mounting shell (3) is clamped on the clamping frame (2); the sensing module (4) is fixedly mounted on the mounting base (1); the movable rocker (6) is movably clamped at the axial center position of the mounting shell (3); the reset spring (5) is arranged on the mounting base (1), one end of the reset spring (5) contacts the mounting base (1), and the end of the reset spring (5) away from the mounting base (1) contacts the bottom of the movable rocker (6); A plurality of limit rails (3a) are arranged on the outside of the installation shell (3); a central through hole (3b) is arranged at the axial center of the installation shell (3); a hemispherical limit groove is arranged at one end of the central through hole (3b); the hemispherical limit groove is arranged inside the installation shell (3); and a mounting groove (3d) is arranged at one end of the central through hole (3b) away from the hemispherical limit groove; The movable rocker (6) comprises a vertical rod (6a), a spherical clamping block, an annular mounting frame (6d), an annular abutment pad (6e), a buffer fixing ring (6f) and a rocker sleeve (6g); the spherical clamping block abuts against a hemispherical limiting groove of the mounting shell (3), and the spherical clamping block is formed by splicing a first hemispherical clamping block (6b) and a second hemispherical clamping block (6c); the vertical rod (6a) passes through a central through hole (3b) of the mounting shell (3) and is connected to the first hemispherical clamping block of the spherical clamping block. The first and second hemispherical blocks (6b) are fixedly connected; the annular mounting frame (6d) is positioned and clamped between the first hemispherical block (6b) and the second hemispherical block (6c) of the spherical block; the annular abutment pad (6e) is fixedly mounted on the annular mounting frame (6d); the buffer fixing ring (6f) is sleeved on the vertical rod (6a), and the outer side of the buffer fixing ring (6f) abuts against the mounting slot (3d) of the mounting shell (3); and the rocker sleeve (6g) is sleeved on the vertical rod (6a).

2. A 3D joystick for a game controller according to claim 1, characterized in that: The mounting base (1) is in the shape of a horizontal mounting plate. A central positioning column (1b) is provided at the center of the mounting base (1). The mounting base (1) is also provided with a plurality of position limiting columns (1a) evenly distributed around the central positioning column (1b) as the axis.

3. A 3D joystick for a game controller according to claim 1, characterized in that: The inner wall of the clamping frame (2) is provided with a plurality of friction clamping strips (2a), and the friction clamping strips (2a) are provided with a plurality of friction teeth (2b).

4. A 3D joystick for a game controller according to claim 1, characterized in that: A mounting slot (6b2) is provided at the center of the first hemispherical clamping block (6b), and a plurality of position limiting protrusions (6b1) are also provided on the first hemispherical clamping block (6b) which are evenly spaced with the mounting slot (6b2) as the axis.

5. The 3D joystick for a game controller according to claim 1, characterized in that: An insertion column (6c1) is provided at the axial center position of the second hemispherical clamping block (6c), and a plurality of annular anti-slip strips (6c2) are provided on the outer side of the insertion column (6c1).

6. The 3D joystick for a game controller according to claim 1, characterized in that: The annular mounting frame (6d) is provided with an insertion through hole at the axis center position, and the annular mounting frame (6d) is also provided with a plurality of limit slots (6d2) evenly distributed with the insertion through hole as the axis center, the limit slots (6d2) match the shape of the limit protrusions (6b1) of the first hemispherical block (6b), and a mounting rail (6d3) is provided at one end of the annular mounting frame (6d) away from the limit slots (6d2).

7. A 3D joystick for a game controller according to claim 6, characterized in that: The annular contact pad (6e) comprises an elastic contact pad (6e1) and a touch block (6e2); a clamping protrusion is provided on the elastic contact pad (6e1), and the clamping protrusion of the elastic contact pad (6e1) is clamped in a mounting rail (6d3) of the annular mounting frame (6d); the touch block (6e2) is provided with a plurality of uniformly arranged ones with the elastic contact pad (6e1) as the axis, and the touch block (6e2) is fixedly connected to one end of the elastic contact pad (6e1) away from the clamping protrusion.

8. The 3D joystick for a game controller according to claim 1, characterized in that: The buffer fixing ring (6f) comprises a first mounting ring (6f1), a second mounting ring (6f2) and an elastic buffer strip (6f3); the first mounting ring (6f1) is sleeved on the outside of the vertical rod (6a), the second mounting ring (6f2) and the first mounting ring (6f1) are coaxially arranged, and the second mounting ring (6f2) contacts the mounting groove (3d) of the mounting shell (3); a plurality of elastic buffer strips (6f3) are arranged evenly with the first mounting ring (6f1) as the axis, one end of the elastic buffer strip (6f3) is fixedly connected to the first mounting ring (6f1), and the end of the elastic buffer strip (6f3) away from the first mounting ring (6f1) is fixedly connected to the second mounting ring (6f2).

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