Linear Hall trigger device of handheld game machine

Abstract

The utility model discloses a linear Hall trigger device of a handheld game machine, which comprises a shell, a mounting plate is fixedly mounted in the shell, a trigger rod is rotatably mounted on the outer surface of the mounting plate, a circuit board is fixedly mounted in the shell, the trigger rod is L-shaped, a sliding chute is fixedly mounted on the outer surface of the mounting plate, and the circuit board is fixedly mounted in the shell. A magnetic mechanism is arranged between the shell and the trigger rod, the function of the trigger is achieved through the magnetic flux density change of the magnetic mechanism, and the problem that a traditional mechanical key is single in vertical pressing function is solved. According to the linear Hall trigger device of the handheld game machine, when the trigger cap is pressed, the trigger rod moves along with the trigger cap to drive the magnet block to penetrate through the hole of the mounting plate, so that the magnet block is close to the linear Hall switch mounted on the circuit board, and the linear Hall switch senses the density change of magnetic flux of the magnet to trigger a trigger key; and meanwhile, noise generated during pressing is removed.

Description

Technical Field

[0001] The utility model relates to the technical field of game console triggers, in particular to a linear Hall trigger device for a handheld game console. Background Technique

[0002] With the development of entertainment and leisure, people have more and more ways of entertainment and relaxation. Among them, video game entertainment is one of them. In order to facilitate playing games anytime and anywhere, handheld game consoles have emerged. Along with the update and iteration of handheld game consoles and the development of technology, people pay more and more attention to the feel of handheld game consoles. Most traditional handheld game consoles use mechanical buttons, and traditional mechanical buttons are all vertically pressed, which not only produces loud noise and has a short button travel, but also greatly limits the feel of players. Content of the Utility Model

[0003] The purpose of the utility model is to provide a linear Hall trigger device for a handheld game console to solve the problem that traditional mechanical buttons are vertically triggered up and down and produce noise as mentioned in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: A linear Hall trigger device for a handheld game console, including a housing. An installation plate is fixedly installed inside the housing, and a trigger rod is rotatably installed on the outer surface of the installation plate, and the outer surface of the trigger rod is attached to the outer surface of the installation plate. A circuit board is fixedly installed inside the housing. The trigger rod is designed in an L shape. A chute is fixedly installed on the outer surface of the installation plate. A magnetic force mechanism is arranged between the housing and the trigger rod. The function of the trigger is realized by the change of the magnetic flux density of the magnetic force mechanism, solving the single vertical pressing function of traditional mechanical buttons.

[0005] Preferably, the magnetic force mechanism includes: a linear Hall switch, which is fixedly welded on the outer surface of the circuit board inside the housing. A magnet block is fixedly installed inside one end of the trigger rod. A through hole is opened on the outer surface of the installation plate near the magnet block. The linear Hall switch is close to the through hole of the installation plate.

[0006] By adopting the above technical scheme, the rotation of the trigger rod causes the magnet block to move together and pass through the through hole of the installation plate, and the magnet block contacts the linear Hall switch through its own magnetic force. The function of the trigger button is realized by the change of the magnetic flux density of the magnet, greatly improving the pressing feel and removing the noise generated during pressing.

[0007] Preferably, a rotational elastic force mechanism is arranged between the trigger rod and the installation plate. Through the rotational elastic force mechanism, the linear Hall trigger can fully realize the function of the button by the change of the magnetic flux of the induction magnet of the rotating shaft, achieving rotation and strong sensitivity.

[0008] With the above technical solution, the operability of the button during gaming is improved by pressing and rotating the trigger lever, and the sensitivity during pressing is enhanced.

[0009] Preferably, the rotational elastic mechanism includes: a rotating shaft, the rotating shaft penetrates the outer surface of the mounting plate, and the trigger lever is installed through the outer surface of the rotating shaft, and the trigger lever is rotatably connected to the rotating shaft. A torsion spring is arranged between the trigger lever and the mounting plate, and the torsion spring is penetrated by the rotating shaft, and the rotating shaft is fixedly connected to the mounting plate. A limiting hook is fixedly installed on the outer surface of one end of the mounting plate close to the magnet block, and the outer surface of the limiting hook fits with the outer surface of the trigger lever.

[0010] With the above technical solution, after pressing the trigger cap, the trigger cap and the trigger lever will rotate around the rotating shaft, driving the magnet block close to the linear Hall switch. After releasing the trigger cap, the torsion spring will push the trigger lever back to its original position, and the trigger lever will be blocked by the limiting hook, so that the trigger cap is triggered in a rotating manner.

[0011] Preferably, a block-shaped protrusion is arranged on the outer surface of the trigger lever, and a trigger cap is inserted and installed on the outer surface of the trigger lever, and the outer surface of the trigger cap is engaged with the block-shaped protrusion on the outer surface of the trigger lever.

[0012] With the above technical solution, trigger caps of different specifications can be replaced to adapt to the hand sizes of different operators, and the operating feel can be improved according to the replacement of different trigger caps.

[0013] Preferably, a sliding and pushing mechanism is arranged between the mounting plate and the sliding groove. Through the sliding and pushing mechanism, the elastic force of the torsion spring can be slightly adjusted to change the pressing feel of the trigger cap.

[0014] With the above technical solution, the pressing force and pressing feel of the trigger cap can be finely adjusted to adapt to the pressing forces of different people.

[0015] Preferably, the sliding and pushing mechanism includes: a plug-in slider, the plug-in slider is slidably installed on the outer surface of the mounting plate, the plug-in slider is inclined, and a threaded rod is rotatably installed on the outer surface of the plug-in slider, and the threaded rod is rotatably connected to the mounting plate. A sliding displacement block is slidably installed inside the sliding groove, and the sliding displacement block is slidably connected to the torsion spring. The threaded rod is threadedly connected to the outer shell, and a cover is threadedly installed on the outer surface of the outer shell. The threaded rod and the outer shell have self-locking property.

[0016] By adopting the above technical solution, the insertion slider can be pushed out by rotating the threaded rod, and the sliding displacement block can be moved and raised inside the chute through the inclined surface of the insertion slider, so that one end of the torsion spring rises accordingly, thereby changing the torsion of the torsion spring and thus changing the pressing force and feel of the trigger cap. At the same time, the dust, sweat, mud and other substances can be effectively prevented from entering the holes of the housing through the cover, causing the threaded rod to be unable to be adjusted.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: the linear Hall trigger device of the handheld game console:

[0018] 1. When the trigger cap is pressed, the trigger rod will move along with it, driving the magnet block to pass through the hole of the mounting plate, so that the magnet block approaches the linear Hall switch installed on the circuit board, and the linear Hall switch senses the change in the magnetic flux density of the magnet to realize the triggering of the trigger button, and at the same time, the noise generated during pressing is removed;

[0019] 2. As the trigger cap is pressed down, it will drive the trigger rod to rotate around the rotating shaft, making the magnet block approach the linear Hall switch for triggering. After the trigger cap is released, the torsion spring will push the trigger rod and the trigger cap back to reset, and the trigger rod will be blocked by the limit hook, so that the trigger cap moves in a rotational form when pressed, rather than being pressed vertically, improving the pressing feel of the trigger cap and the sensitivity during pressing;

[0020] 3. The cover can be used to prevent dust and hand grease from the outside from entering the holes of the housing during long-term use, resulting in the inability to rotate the threaded rod for adjustment. By rotating the threaded rod to push the insertion slider to move, the insertion slider moves on the mounting plate and the inclined surface of the insertion slider is used to push the sliding displacement block to move in the chute, so that the sliding displacement block pushes the torsion spring and changes the elastic force of the torsion spring, so as to change the pressing force and feel of the trigger cap, so that different people can adjust to the most suitable pressing force for themselves. Description of the Drawings

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the housing and the trigger cap of the present utility model;

[0022] Figure 2 It is a three-dimensional structural schematic diagram of the mounting plate and the limit hook of the present utility model;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the insertion slider and the sliding displacement block of the present utility model;

[0024] Figure 4 It is a three-dimensional structural schematic diagram of the trigger rod and the magnet block of the present utility model;

[0025] Figure 5This is a schematic exploded three-dimensional structure diagram of the trigger lever and the linear Hall switch of the present utility model;

[0026] Figure 6 This is a schematic cross-sectional three-dimensional structure diagram of the plug-in slider and the chute of the present utility model.

[0027] In the figure: 1. Outer shell; 2. Mounting plate; 3. Trigger lever; 4. Rotating shaft; 5. Torsion spring; 6. Trigger cap; 7. Linear Hall switch; 8. Magnet block; 9. Threaded rod; 10. Plug-in slider; 11. Chute; 12. Sliding displacement block; 13. Cover; 14. Limit hook. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1-6 , the present utility model provides a technical solution: a linear Hall trigger device for a handheld game console, including an outer shell 1, a mounting plate 2 is fixedly installed inside the outer shell 1, and a trigger lever 3 is rotatably installed on the outer surface of the mounting plate 2, and the outer surface of the trigger lever 3 is in contact with the outer surface of the mounting plate 2. A circuit board is fixedly installed inside the outer shell 1. The trigger lever 3 is designed in an L shape. A chute 11 is fixedly installed on the outer surface of the mounting plate 2. A magnetic force mechanism is provided between the outer shell 1 and the trigger lever 3. The function of the trigger is realized by the change of the magnetic flux density of the magnetic force mechanism, solving the single vertical pressing function of the traditional mechanical button. The magnetic force mechanism includes: a linear Hall switch 7, the linear Hall switch 7 is fixedly welded on the outer surface of the circuit board inside the outer shell 1, a magnet block 8 is fixedly installed inside one end of the trigger lever 3, a through hole is opened on the outer surface of the mounting plate 2 near the magnet block 8, and the linear Hall switch 7 is close to the through hole of the mounting plate 2.

[0030] As the trigger cap 6 is pressed, the trigger lever 3 will move along with it and drive the magnet block 8 to move, so that the magnet block 8 and one end of the trigger lever 3 pass through the through hole of the mounting plate 2, making the magnet block 8 close to the linear Hall switch 7. The function of the trigger button is realized by the change of the magnetic flux density of the magnet, reducing the noise generated when pressing the button.

[0031] A rotational elastic mechanism is provided between the trigger lever 3 and the mounting plate 2. Through the rotational elastic mechanism, the linear Hall trigger rotation axis can fully realize the change of magnetic flux of the induction magnet to achieve the key function, realizing rotation and strong sensitivity. The rotational elastic mechanism includes: a rotating shaft 4, the rotating shaft 4 penetrates the outer surface of the mounting plate 2, and the trigger lever 3 is penetrated and installed on the outer surface of the rotating shaft 4, and the trigger lever 3 is rotatably connected to the rotating shaft 4. A torsion spring 5 is provided between the trigger lever 3 and the mounting plate 2, and the torsion spring 5 is penetrated by the rotating shaft 4, and the rotating shaft 4 is fixedly connected to the mounting plate 2. A limiting hook 14 is fixedly installed on the outer surface of one end of the mounting plate 2 close to the magnet block 8, and the outer surface of the limiting hook 14 is attached to the outer surface of the trigger lever 3.

[0032] As the trigger cap 6 is pressed, the trigger lever 3 will rotate around the rotating shaft 4 as the axis, driving the magnet block 8 to move closer to the linear Hall switch 7 for triggering. After the trigger cap 6 is released, the torsion spring 5 will push the trigger lever 3 back for reset. At the same time, the trigger lever 3 can be blocked by the limiting hook 14, so that the trigger cap 6 will not move vertically up and down for triggering, improving the pressing feel of the trigger cap 6 and enhancing the pressing rotation and sensitivity of the trigger cap 6.

[0033] Block-shaped protrusions are provided on the outer surface of the trigger lever 3, and a trigger cap 6 is inserted and installed on the outer surface of the trigger lever 3, and the outer surface of the trigger cap 6 is engaged with the block-shaped protrusions on the outer surface of the trigger lever 3.

[0034] The block-shaped protrusions on the outer surface of the trigger lever 3 can engage the trigger cap 6, enabling the trigger cap 6 to be replaced to suit people with different hand sizes and changing the height of the trigger cap 6 to use different grasping feels.

[0035] A sliding and pushing mechanism is provided between the mounting plate 2 and the sliding groove 11. Through the sliding and pushing mechanism, the elastic force of the torsion spring 5 can be slightly adjusted to change the pressing feel of the trigger cap 6.

[0036] According to the use of people with different hand strengths, the pressing force of the trigger cap 6 can be changed, allowing the user to adjust to the most comfortable pressing weight for use.

[0037] The sliding and pushing mechanism includes: a plug-in slider 10, the plug-in slider 10 is slidably installed on the outer surface of the mounting plate 2, the plug-in slider 10 is inclined, and a threaded rod 9 is rotatably installed on the outer surface of the plug-in slider 10, and the threaded rod 9 is rotatably connected to the mounting plate 2. A sliding displacement block 12 is slidably installed inside the sliding groove 11, and the sliding displacement block 12 is slidably connected to the torsion spring 5. The threaded rod 9 is threadedly connected to the housing 1, and a cover 13 is threadedly installed on the outer surface of the housing 1. The threaded rod 9 and the housing 1 have self-locking properties.

[0038] When in use, the threaded rod 9 can be rotated to push the plugging slider 10 to slide on the mounting plate 2, so that the plugging slider 10 moves and pushes the sliding displacement block 12 to slide on the sliding groove 11. The upward movement of the sliding displacement block 12 pushes the torsion spring 5 to move, changing the pressure of the torsion spring 5 to change the pressing force of the trigger cap 6. At the same time, the dust cover 13 can effectively prevent external dust and sludge from entering the holes of the housing 1, preventing debris blockage and the inability to adjust the force of the torsion spring 5.

[0039] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A linear Hall trigger device for a handheld game console, comprising a housing (1), a mounting plate (2) fixedly mounted inside the housing (1), a trigger rod (3) rotatably mounted on the outer surface of the mounting plate (2), and the outer surface of the trigger rod (3) is in contact with the outer surface of the mounting plate (2), a circuit board is fixedly mounted inside the housing (1), the trigger rod (3) is L-shaped, and a slide groove (11) is fixedly mounted on the outer surface of the mounting plate (2), characterized in that: A magnetic mechanism is provided between the housing (1) and the trigger rod (3), and the function of the trigger is realized by changing the magnetic flux density of the magnetic mechanism, thereby solving the single vertical pressing function of traditional mechanical buttons.

2. A linear Hall trigger device for a handheld game console according to claim 1, characterized in that: The magnetic mechanism comprises: a linear Hall switch (7), the linear Hall switch (7) is fixedly welded to the outer surface of a circuit board in the housing (1), a magnet block (8) is fixedly installed inside one end of the trigger rod (3), a through hole is opened on the outer surface of one end of the mounting plate (2) close to the magnet block (8), and the linear Hall switch (7) is close to the through hole of the mounting plate (2).

3. The linear Hall trigger device of a handheld game console according to claim 1, characterized in that: A rotating elastic mechanism is provided between the trigger rod (3) and the mounting plate (2). By rotating the elastic mechanism, the linear Hall trigger rotating shaft can fully sense the change in the magnetic flux of the magnet to realize the key function, thereby achieving rotation and strong sensitivity.

4. The linear Hall trigger device of a handheld game console according to claim 3, characterized in that: The rotating elastic mechanism comprises: a rotating shaft (4), the rotating shaft (4) passes through the outer surface of the mounting plate (2), and a trigger rod (3) is installed through the outer surface of the rotating shaft (4), and the trigger rod (3) and the rotating shaft (4) are rotatably connected, a torsion spring (5) is arranged between the trigger rod (3) and the mounting plate (2), and the torsion spring (5) is passed through the rotating shaft (4), and the rotating shaft (4) and the mounting plate (2) are fixedly connected, and a limiting hook (14) is fixedly installed on the outer surface of one end of the mounting plate (2) close to the magnet block (8), and the outer surface of the limiting hook (14) is in contact with the outer surface of the trigger rod (3).

5. The linear Hall trigger device of a handheld game console according to claim 1, characterized in that: The outer surface of the trigger rod (3) is provided with a block-shaped protrusion, and a trigger cap (6) is inserted and installed on the outer surface of the trigger rod (3), and the outer surface of the trigger cap (6) is engaged with the block-shaped protrusion on the outer surface of the trigger rod (3).

6. The linear Hall trigger device of a handheld game console according to claim 1, characterized in that: A sliding mechanism is provided between the mounting plate (2) and the slide groove (11), and the elastic force of the torsion spring (5) can be slightly adjusted through the sliding mechanism to change the pressing feel of the trigger cap (6).

7. The linear Hall trigger device of a handheld game console according to claim 6, characterized in that: The sliding mechanism comprises: a plug-in slider (10), the plug-in slider (10) is slidably mounted on the outer surface of a mounting plate (2), the plug-in slider (10) is designed to be inclined, and a threaded rod (9) is rotatably mounted on the outer surface of the plug-in slider (10), and the threaded rod (9) is rotatably connected to the mounting plate (2), a sliding displacement block (12) is slidably mounted inside the slide groove (11), and the sliding displacement block (12) is slidably connected to a torsion spring (5), the threaded rod (9) is threadedly connected to an outer shell (1), and a cover (13) is threadedly mounted on the outer surface of the outer shell (1), and the threaded rod (9) and the outer shell (1) have self-locking properties.

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