Hall gear rocker

Abstract

The utility model discloses a Hall type gear rocker which comprises a base, a Hall element is fixed at the top of the base, the bottom of the base is rotatably connected with a signal plate, a gear rocker assembly is fixedly installed at the top of the base, the gear rocker assembly comprises two supporting frames, and the two supporting frames are arranged front and back. The inner wall of the supporting frame is rotationally connected with a rotating seat, the inner wall of the rotating seat is rotationally connected with a cam block, and the bottom of the cam block is in matched rotating contact with the surface of the signal plate and used for transmitting signals. Therefore, when the rocker is controlled to rotate front, back, left and right, the deflection angle of the cam block can be quickly switched, so that the control point speed and the control precision are improved, and the practicability of equipment use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of Hall type gear rocker, in particular to a Hall type gear rocker. Background Art

[0002] The Hall-effect gear rocker is a rocker based on the Hall effect, which is mainly used in game controllers, remote controllers, robots and other devices to control parameters such as the movement, direction and speed of the device. Compared with the traditional potentiometer rocker, the Hall-effect gear rocker adopts a Hall sensor, which can accurately detect the position and movement direction of the rocker, thereby achieving more precise control. The existing Hall-effect gear rocker is usually composed of two positioners and a button when setting the rotation structure, so that during use, when switching in the four directions of front, back, left and right at a high frequency, the two positioners are coordinated to rotate, which is prone to slight setbacks, which is not convenient for long-term stable use, and is not conducive to improving work efficiency and service life. Utility Model Content

[0003] The purpose of the utility model is to provide a Hall type gear rocker to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A Hall-type gear rocker comprises a base, a Hall element is fixed on the top of the base, the bottom of the base is rotatably connected to a signal plate, a gear rocker assembly is fixedly installed on the top of the base, and the gear rocker assembly comprises a support frame, two support frames are arranged at the front and rear, the inner wall of the support frame is rotatably connected to a rotating seat, the inner wall of the rotating seat is rotatably connected to a cam block, and the bottom of the cam block is in rotational contact with the surface of the signal plate for transmitting signals.

[0006] In a preferred embodiment of the present invention, a U-shaped ear hook is fixedly installed on the top of the base, and two U-shaped ear hooks are symmetrically arranged on the left and right.

[0007] In a preferred embodiment of the present utility model, the two U-shaped ear hooks are rotatably connected to a signal board via a first rotating shaft, a through hole is provided on an inner wall of the signal board, and a support rod is fixedly installed on an outer wall of the top of the base.

[0008] In a preferred embodiment of the present invention, the outer wall of the support rod passes through a through hole, a spring is connected between the top outer wall of the signal plate and the bottom outer wall of the support rod, and the diameter of the through hole is larger than that of the support rod.

[0009] In a preferred embodiment of the present utility model, the rotating seat is configured to be U-shaped, an opening is provided on the inner wall at the top of the rotating seat, the opening is configured to be semicircular, and sliding grooves are provided on the inner walls on both sides of the opening.

[0010] In a preferred embodiment of the present invention, the front and rear outer walls of the rotating seat are rotatably connected to the inner walls of the two support frames via a second rotating shaft, and the left and right inner walls of the rotating seat are rotatably connected to the cam block via a third rotating shaft.

[0011] In a preferred embodiment of the utility model, a limiting arc plate is fixedly installed on the top of the cam block, and the limiting arc plate is slidably connected with the inner wall of the slide groove. A rocker is fixedly installed on the top outer wall of the limiting arc plate, and the end cover is plugged into the top outer wall of the rocker.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0013] 1. By setting the rotating seat and the cam block for use together, it is convenient to quickly switch the deflection angle of the cam block when the joystick is controlled to rotate forward, backward, left, and right, thereby improving the control point speed and control accuracy, and improving the practicality of the equipment;

[0014] 2. By matching the Hall element and the signal board, a support rod is set inside the signal board during use, and the support rod and the spring are used together, so that the signal board can form contact with the Hall element during the rotation process, and can be quickly reset under the action of the spring, which is convenient for continuous and stable operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0016] Figure 1 This is a schematic diagram of the main structure of a Hall-type gear rocker;

[0017] Figure 2 This is a schematic diagram of the structure of a gear rocker assembly in a Hall-type gear rocker;

[0018] Figure 3 It is a schematic diagram of the exploded structure of a gear rocker assembly in a Hall-type gear rocker;

[0019] Figure 4 This is a schematic diagram of the structure of a control panel in a Hall-type gear rocker;

[0020] Figure 5 The figure is a schematic diagram of the structure of a rotating sleeve in a Hall-type gear rocker.

[0021] In the figure: base 100, U-shaped ear hook 110, Hall element 120, signal board 130, first rotating shaft 131, through hole 132, support rod 140, spring 141, shell 150, support frame 200, rotating seat 210, second rotating shaft 211, opening 220, slide groove 230, cam block 240, third rotating shaft 241, limiting arc plate 242, rocker 243, end cover 244. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] Example 1: Figure 1-Figure 3 , including a base 100, a Hall element 120 is fixed on the top of the base 100, a signal board 130 is rotatably connected to the bottom of the base 100, a gear rocker assembly is fixedly installed on the top of the base 100, and the gear rocker assembly includes a support frame 200, two support frames 200 are arranged at the front and back, the inner wall of the support frame 200 is rotatably connected to a rotating seat 210, the inner wall of the rotating seat 210 is rotatably connected to a cam block 240, and the bottom of the cam block 240 cooperates with the surface of the signal board 130 to rotate and contact for signal transmission.

[0024] The specific usage scenario of this embodiment is as follows: by installing the Hall element 120 on the top of the base 100, the signal plate 130 is rotatably connected to the top of the base 100 through the U-shaped ear hook 110 and the first rotating shaft 131, and the signal plate 130 is rotated to contact the surface of the Hall element 120, so as to control the Hall element 120 to output the gear signal, and the support frame 200 is fixedly installed on the top of the base 100, and the cam block 240 is plugged and installed inside the rotating seat 210, so that the outer walls on the left and right sides of the cam block 240 are rotatably connected with the inner wall of the rotating seat 210 through the third rotating shaft 241, so that the limiting arc plate 242 is plugged and connected with the inner wall of the slide groove 230, and the rotating seat 210 is rotated on the inner walls of the two support frames 200 through the second rotating shaft 211, and then the shell 150 is installed on the top of the base 100, so that the end cover 244 is located outside the shell 150.

[0025] Example 2: Figure 3 and Figure 4A U-shaped ear hook 110 is fixedly installed on the top of the base 100, and two U-shaped ear hooks 110 are symmetrically arranged on the left and right. The two U-shaped ear hooks 110 are rotatably connected to the signal board 130 through a first rotating shaft 131. A through hole 132 is opened on the inner wall of the signal board 130. A support rod 140 is fixedly installed on the outer wall of the top of the base 100, and the outer wall of the support rod 140 passes through the through hole 132. A spring 141 is cooperated between the outer wall of the top of the signal board 130 and the outer wall of the bottom of the support rod 140, and the diameter of the through hole 132 is larger than the support rod 140.

[0026] The specific usage scenario of this embodiment is: by setting a support rod 140 for installing a spring 141, by installing a spring 141 on the support rod 140 and the top of the signal plate 130, when the signal plate 130 is adjusted to flip up and down by moving left and right by holding the joystick 243, the signal plate 130 can be pulled back to its original position by itself during use, thereby facilitating the maintenance of the stability and continuity of the operation of the equipment and improving the accuracy of control.

[0027] Example 3: Figure 3 and Figure 5 The rotating seat 210 is set to be U-shaped, and an opening 220 is opened on the inner wall at the top of the rotating seat 210, and the opening 220 is set to be semicircular. Slide grooves 230 are opened on the inner walls on the left and right sides of the opening 220. The outer walls on the front and rear sides of the rotating seat 210 are rotatably connected with the inner walls of the two support frames 200 through the second rotating shaft 211. The inner walls on the left and right sides of the rotating seat 210 are rotatably connected to the cam block 240 through the third rotating shaft 241. A limiting arc plate 242 is fixedly installed on the top of the cam block 240, and the limiting arc plate 242 is slidably connected with the inner wall of the slide groove 230. A rocker 243 is fixedly installed on the outer wall at the top of the limiting arc plate 242, and an end cover 244 is plugged and installed on the outer wall at the top of the rocker 243.

[0028] The specific usage scenario of this embodiment is as follows: by setting the rotating seat 210 for rotating and connecting the cam block 240, it is convenient for the cam block 240 to be able to independently rotate forward and backward on the inner wall of the rotating seat 210, and when the cam block 240 rotates left and right, the cam block 240 can drive the rotating seat 210 to move left and right on the inner wall of the support frame 200 synchronously, so that the cam block 240 can control the contact with the Hall element 120 to control signal transmission during the rotation process. By setting, the limiting arc plate 242 is slidably connected with the inner wall of the slide groove 230, which is convenient for the limiting arc plate 242 to be able to rotate when the rocker 243 is rotating. 2 and the support frame 200 maintain a good contact effect, thereby achieving a stable structure. The end cover 244 is provided to protect the top of the rocker 243. At the same time, the end cover 244 can be installed on the top of the rocker 243 to protect the rocker 243, thereby improving the practicability and stability of the equipment and facilitating the operation feel. The operator rotates the rocker 243 by holding the end cover 244, so that under the rotation cooperation of the rotating seat 210 and the cam block 240, the cam block 240 can be deflected forward, backward, left and right on the top of the signal plate 130, thereby flexibly controlling the gear rocker to work.

[0029] The working principle of the utility model is as follows: when in use, a person skilled in the art installs the Hall element 120 on the top of the base 100, rotates the signal board 130 to be connected to the top of the base 100 through the U-shaped ear hook 110 and the first rotating shaft 131, rotates the signal board 130 to contact the surface of the Hall element 120, thereby controlling the Hall element 120 to output a gear position signal, fixes the support frame 200 on the top of the base 100, plugs the cam block 240 into the inside of the rotating seat 210, and makes the outer walls of the left and right sides of the cam block 240 contact the inner wall of the rotating seat 210 through the third rotating shaft 241. The wall cooperates with the rotation connection, so that the limiting arc plate 242 is plugged into the inner wall of the slide groove 230, and the rotating seat 210 is rotated on the inner walls of the two support frames 200 through the second rotating shaft 211, and then the shell 150 is installed on the top of the base 100, so that the end cover 244 is located outside the shell 150. When in use, the operator rotates the rocker 243 by holding the end cover 244, so that under the rotation cooperation of the rotating seat 210 and the cam block 240, the cam block 240 can be deflected forward, backward, left and right on the top of the signal plate 130, thereby facilitating and flexibly controlling the gear rocker to work.

[0030] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A Hall-type gear rocker, characterized in that: The invention comprises a base (100), wherein a Hall element (120) is fixed on the top of the base (100), the bottom of the base (100) is rotatably connected to a signal plate (130), the top of the base (100) is fixedly installed with a gear rocker assembly, the gear rocker assembly comprises a support frame (200), two support frames (200) are arranged at the front and rear, the inner wall of the support frame (200) is rotatably connected to a rotating seat (210), the inner wall of the rotating seat (210) is rotatably connected to a cam block (240), and the bottom of the cam block (240) is in rotational contact with the surface of the signal plate (130) for transmitting signals.

2. A Hall-type gear rocker according to claim 1, characterized in that: A U-shaped ear hook (110) is fixedly mounted on the top of the base (100), and two U-shaped ear hooks (110) are symmetrically arranged on the left and right.

3. A Hall type gear rocker according to claim 2, characterized in that: The two U-shaped ear hooks (110) are rotatably connected to a signal plate (130) via a first rotating shaft (131); a through hole (132) is provided on the inner wall of the signal plate (130); and a support rod (140) is fixedly mounted on the outer wall of the top of the base (100).

4. A Hall-type gear rocker according to claim 3, characterized in that: The outer wall of the support rod (140) passes through the through hole (132), and a spring (141) is connected between the top outer wall of the signal plate (130) and the bottom outer wall of the support rod (140), and the diameter of the through hole (132) is larger than that of the support rod (140).

5. A Hall-type gear rocker according to claim 1, characterized in that: The rotating seat (210) is configured to be U-shaped, an opening (220) is provided on the inner wall at the top of the rotating seat (210), the opening (220) is configured to be semicircular, and sliding grooves (230) are provided on the inner walls on both sides of the opening (220).

6. A Hall-type gear rocker according to claim 5, characterized in that: The outer walls on the front and rear sides of the rotating seat (210) are rotatably connected to the inner walls of the two support frames (200) via a second rotating shaft (211), and the inner walls on the left and right sides of the rotating seat (210) are rotatably connected to the cam block (240) via a third rotating shaft (241).

7. A Hall-type gear rocker according to claim 6, characterized in that: A limiting arc plate (242) is fixedly mounted on the top of the cam block (240), and the limiting arc plate (242) is slidably connected with the inner wall of the slide groove (230). A rocker (243) is fixedly mounted on the outer wall of the top of the limiting arc plate (242), and an end cover (244) is plugged and mounted on the outer wall of the top of the rocker (243).

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