A radially movable magnetic brake structure

Abstract

The utility model discloses a radially movable magnetic brake structure, which relates to the field of fishing reels, including a wheel body assembly, a deceleration adjustment knob is clamped on one side of the wheel body assembly, a deceleration disc is clamped on the inner side of the wheel body assembly, a magnet seat is butted on one side of the deceleration disc, a magnet is evenly fixedly clamped on the side of the magnet seat, a magnet cover is fixedly buckled on the side of the magnet seat away from the deceleration disc, a reel assembly is horizontally arranged on the inner side of the wheel body assembly, a side cover is buckled on one side of the wheel body assembly, a radially movable groove structure is adopted so that the magnet can be radially adjusted on the outside of the wheel body for use, the movable mode of the magnet assembly is radial movement, which is different from the traditional axial movement, the deceleration mechanism is installed on the main cover side, compared with the traditional one that is installed on the side cover, it can effectively save space, the side cover is easy to change, and the complex mechanism of the traditional side cover is reduced, which is beneficial to product stability.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing reels, in particular to a radially movable magnetic brake structure. Background Art

[0002] A fishing reel, also called a fishing line reel, a line releaser, and a fishing reel, was called a fishing cart in ancient times. It is one of the essential fishing tools for casting (sea) fishing rod. It usually consists of 11 main parts including a crank, a rocker arm, a check button, a main body, a wheel foot, a guide wheel, a line reel, a casting line nut, a hook clamp, a line shell, and a pressure relief device. It is a line-retracting transmission device fixed in front of the casting rod handle and is the main fishing tool that constitutes the casting rod fishing group.

[0003] When the current fishing reel is in use, the traditional brake structure moves axially, which makes the adjustment distance not precise enough, affecting the braking effect. Traditionally, the brakes are installed on the side covers, which takes up more space and makes the overall side cover position form a complex structure, which is not conducive to product stability. Utility Model Content

[0004] The purpose of the utility model is to provide a radially movable magnetic brake structure to solve the problem raised in the above background technology that when the current fishing reel body is in use, the traditional brake structure is axially movable, which makes the adjustment spacing not precise enough, affecting the braking effect, and the traditional brake structure is installed on the side cover, which takes up more space and makes the overall side cover position form a complex structure, which is not conducive to product stability.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A radially movable magnetic brake structure includes a wheel body assembly, a deceleration adjustment knob is clamped on one side of the wheel body assembly, a deceleration disc is clamped on the inner side of the wheel body assembly, a magnet seat is docked on one side of the deceleration disc, a magnet is evenly fixedly clamped on the side of the magnet seat, a magnet cover is fixedly buckled on the side of the magnet seat away from the deceleration disc, a wire wheel assembly is horizontally arranged on the inner side of the wheel body assembly, a side cover plate is buckled on one side of the wheel body assembly, and wheel body guide grooves are evenly opened on the inner side of the wheel body assembly.

[0007] As a preferred embodiment of the present utility model: a crank structure is provided on one side of the wheel body assembly, and the wheel body assembly is opened in an opening shape on the side away from the crank structure, the slow-speed adjustment button is clamped and arranged on a side of the wheel body assembly away from the opening, and a gear structure is provided at one end of the slow-speed adjustment button, one end of the slow-speed adjustment button passes through the side through hole of the wheel body assembly and extends to the interior, and the gear teeth at one end of the slow-speed adjustment button are arranged at the outer tooth position of the slow-speed disk.

[0008] As a preferred embodiment of the utility model: the slow-speed disc is clamped in the inner groove position of the wheel body assembly, and the side of the slow-speed disc is docked on the inner wall of the wheel body assembly, the side of the slow-speed disc is evenly provided with an oblique through groove structure, and the side oblique through grooves of the slow-speed disc are all docked one by one on the opening side of the wheel body guide groove.

[0009] As a preferred embodiment of the utility model: there are two magnet seats, and the two magnet seats are arranged in a semi-arc shape, the side columns of the magnet seats are inserted and arranged inside the side oblique through grooves of the retarder and the guide grooves of the wheel body, there are multiple magnets, and the multiple magnets are all arranged in an arc shape and clamped in the inner arc groove position of the magnet seat, and the multiple magnets are assembled in a positive and negative order.

[0010] As a preferred embodiment of the utility model: one side of the reel assembly is butt-jointed with one side of the magnet cover, and the central axis of the reel assembly is horizontally inserted in the central through hole of the retarder and the magnet cover.

[0011] As a preferred embodiment of the utility model: the side cover plate is buckled and arranged on the inner side of the opening end of the wheel body assembly, and the bearing sleeve at the center position of one side edge of the side cover plate is arranged at the central axis end position of the wheel assembly, and the wheel body guide grooves are arranged in a ring shape and equidistantly on the inner side of the wheel body assembly away from the opening end.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model installs the slow-speed adjustment knob into the side of the wheel body assembly, installs a plurality of magnets into the grooves corresponding to the magnet seat, the number of magnets is 2 or more, and they are assembled in a positive and a negative order, the magnet seat is installed inside the wheel body assembly, the column of the magnet seat corresponds to the groove on the slow-speed disk and the inside of the wheel body guide groove inside the wheel body assembly, and then the magnet cover is screwed inside the wheel body assembly to fix the magnet seat assembly, and after the line wheel assembly is installed, the side cover plate is installed, so that the installation of the overall product is completed, and the slow-speed adjustment knob is rotated forward or reversely, and the gear transmission operation at one end is performed after the slow-speed adjustment knob is rotated, so that the gear drives the slow-speed disk to rotate, and the groove on the slow-speed disk drives the magnet seat to rotate along The internal wheel guide groove of the wheel assembly moves, forming two magnet seats that move radially inside the wheel assembly. At this time, the distance between the magnet and the reel assembly increases or decreases. As the reel assembly rotates and the anti-coagulation force generated between the magnets gradually decreases or increases, different deceleration and braking effects are achieved. The radial moving channel structure is adopted, so the magnet can be radially adjusted on the outside of the wheel body. The magnet assembly moves in radial direction, which is different from the traditional axial movement. The deceleration mechanism is installed on the main cover side, which can effectively save space compared to the traditional one installed on the side cover. The side cover is easy to change, reducing the complex mechanism of the traditional side cover, which is beneficial to product stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional explosion structure of a radially movable magnetic brake structure;

[0016] Figure 2 The schematic diagram is a structural diagram of the three-dimensional installation connection details of the retarder splicing of a radially movable magnetic brake structure.

[0017] In the figure: 1. Slow-speed adjustment knob; 2. Wheel body assembly; 3. Slow-speed plate; 4. Magnet seat; 5. Magnet; 6. Magnet cover; 7. Wire wheel assembly; 8. Side cover plate; 9. Wheel body guide groove. DETAILED DESCRIPTION

[0018] See also Figure 1-2In the embodiment of the utility model, a radially movable magnetic brake structure includes a wheel body assembly 2, a slow-speed adjustment knob 1 is clamped on one side of the wheel body assembly 2, a crank structure is arranged on one side of the wheel body assembly 2, and the wheel body assembly 2 is opened in an opening shape on a side away from the crank structure, the slow-speed adjustment knob 1 is clamped and arranged on a side of the wheel body assembly 2 away from the opening, and a gear structure is arranged on one end of the slow-speed adjustment knob 1, one end of the slow-speed adjustment knob 1 passes through the side through hole of the wheel body assembly 2 and extends to the inside, and the slow-speed adjustment knob 1 at one end is The gear teeth are arranged at the outer tooth position of the slow disk 3, the inner side edge of the wheel body assembly 2 is clamped with the slow disk 3, the slow disk 3 is clamped and arranged at the inner groove position of the wheel body assembly 2, and the side of the slow disk 3 is docked and arranged on the inner wall of the wheel body assembly 2, the side of the slow disk 3 is evenly provided with an oblique through groove structure, the side oblique through grooves of the slow disk 3 are uniformly docked and arranged on the opening side of the wheel body guide groove 9, one side of the slow disk 3 is docked with a magnet seat 4, the side of the magnet seat 4 is evenly fixed and clamped with a magnet 5, and the individual There are two magnet seats 4, and the two magnet seats 4 are arranged in a semi-arc shape. The side cylinders of the magnet seats 4 are inserted into the side oblique grooves of the slow disk 3 and the inside of the wheel guide grooves 9. There are multiple magnets 5, and the multiple magnets 5 are all arranged in an arc shape and snap-fitted in the inner arc groove position of the magnet seat 4. The multiple magnets 5 are assembled in a positive and negative order. The magnet seat 4 is fixedly buckled with a magnet cover 6 on a side away from the slow disk 3. The inner side of the wheel assembly 2 is horizontally provided with a wire wheel assembly 7, and one side of the wheel assembly 2 is buckled with a side The cover plate 8 and one side edge of the reel assembly 7 are docked with one side edge of the magnet cover 6, and the central axis of the reel assembly 7 is horizontally inserted and arranged at the central through hole position of the retarder 3 and the magnet cover 6. The inner side edge of the wheel body assembly 2 is evenly provided with wheel body guide grooves 9. The side cover plate 8 is buckled and arranged on the inner side edge of the opening end of the wheel body assembly 2, and the bearing sleeve at the center position of one side edge of the side cover plate 8 is arranged at the central axis end position of the reel assembly 7. The wheel body guide grooves 9 are arranged in a ring shape and equidistantly at the inner side of the wheel body assembly 2 away from the opening end.

[0019] The working principle of the utility model is:

[0020] Install the slow-speed adjustment knob 1 into the side of the wheel assembly 2, and install multiple magnets 5 into the corresponding grooves of the magnet seat 4. The number of magnets 5 is 2 or more, and they are assembled in a positive and negative order. Install the magnet seat 4 inside the wheel assembly 2. The column of the magnet seat 4 corresponds to the groove on the slow-speed plate 3 and the inside of the wheel guide groove 9 of the wheel assembly 2. Then screw the magnet cover 6 into the inside of the wheel assembly 2 to fix the magnet seat 4 assembly. After installing the wire wheel assembly 7, install the side cover 8 to complete the installation of the entire product. The deceleration knob 1 is rotated forward or reversely, and the gear transmission at one end is operated by rotating the deceleration knob 1, so that the gear drives the deceleration plate 3 to rotate, and the groove on the deceleration plate 3 drives the magnet seat 4 to move along the internal wheel body guide groove 9 of the wheel body assembly 2, forming two magnet seats 4 that move radially inside the wheel body assembly 2. At this time, the distance between the magnet 5 and the reel assembly 7 increases or decreases. As the reel assembly 7 rotates and the anti-coagulation force generated between the magnet 5 gradually decreases or increases, different deceleration and braking effects are achieved.

[0021] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A radially movable magnetic brake structure, comprising a wheel assembly (2), characterized in that: A deceleration knob (1) is clamped on one side of the wheel assembly (2), a deceleration disc (3) is clamped on the inner side of the wheel assembly (2), a magnet seat (4) is butted on one side of the deceleration disc (3), a magnet (5) is evenly fixedly clamped on the side of the magnet seat (4), a magnet cover (6) is fixedly buckled on the side of the magnet seat (4) away from the deceleration disc (3), a wire wheel assembly (7) is horizontally arranged on the inner side of the wheel assembly (2), a side cover plate (8) is buckled on one side of the wheel assembly (2), and a wheel guide groove (9) is evenly opened on the inner side of the wheel assembly (2).

2. A radially movable magnetic brake structure according to claim 1, characterized in that: A crank structure is provided on one side of the wheel body assembly (2), and the wheel body assembly (2) is opened in an opening shape on a side away from the crank structure. The deceleration knob (1) is clamped and arranged at a side position of the wheel body assembly (2) away from the opening, and a gear structure is provided at one end of the deceleration knob (1). One end of the deceleration knob (1) passes through a side through hole of the wheel body assembly (2) and extends to the inside. The gear teeth at one end of the deceleration knob (1) are arranged at an outer tooth position of the deceleration plate (3).

3. The radially movable magnetic brake structure according to claim 1, characterized in that: The retarder (3) is snap-fitted to the inner groove position of the wheel assembly (2), and the side of the retarder (3) is butt-jointed to the inner wall of the wheel assembly (2). The side of the retarder (3) is evenly provided with an oblique through-groove structure, and the side oblique through-grooves of the retarder (3) are butt-jointed to the opening side of the wheel guide groove (9) in a one-to-one correspondence.

4. The radially movable magnetic brake structure according to claim 1, characterized in that: The number of the magnet seats (4) is two, and the two magnet seats (4) are arranged in a semi-arc shape. The side columns of the magnet seats (4) are inserted into the side oblique grooves of the slow plate (3) and the inside of the wheel guide grooves (9). The number of the magnets (5) is multiple, and the multiple magnets (5) are all arranged in an arc shape and clamped in the inner arc groove position of the magnet seats (4). The multiple magnets (5) are assembled in a positive and negative order.

5. The radially movable magnetic brake structure according to claim 1, characterized in that: One side of the wire wheel assembly (7) is butt-jointed with one side of the magnet cover (6), and the central shaft of the wire wheel assembly (7) is horizontally inserted in the central through hole of the retarder (3) and the magnet cover (6).

6. The radially movable magnetic brake structure according to claim 1, characterized in that: The side cover plate (8) is buckled and arranged on the inner side of the opening end of the wheel body assembly (2), and a bearing sleeve is arranged at the center position of one side of the side cover plate (8) on the central axis end position of the line wheel assembly (7), and the wheel body guide grooves (9) are arranged in an annular shape and equidistantly on the inner side of the wheel body assembly (2) away from the opening end.

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