A fish reel brake fine adjustment assist device

Abstract

The utility model discloses a fish line reel technical field's fish line reel brake fine adjustment power assisting device. The device includes brake adjusting button, and brake adjusting button adjusts the brake force of fish line reel through its rotary motion, still includes power assisting push rod, and power assisting push rod drives brake adjusting button to rotate through lever action, and power assisting push rod and brake adjusting button can detachably fixed connection through magnetic attraction structure. The utility model's advantage is through the power assisting push rod of magnetic attraction detachable, and utilizes lever principle to realize the labor saving operation of fish line reel brake adjustment.

Description

Technical Field

[0001] This utility model relates to the field of fishing reel technology, and in particular to a fishing reel brake fine-adjustment assist device. Background Technology

[0002] In the field of fishing reel technology, such as hand drum reels, brake discs are installed on both sides of the reel. A brake adjustment knob and a brake wrench drive internal clamping components to press the brake discs against the reel until they make contact and generate friction. In actual use, the brake adjustment knob is first rotated to adjust the braking force, and then the brake wrench is used to apply the brakes while fishing. Therefore, the brake adjustment knob is a key component for adjusting the braking force of the fishing reel. In traditional technology, the brake adjustment knob is usually operated manually by the user. This method has significant drawbacks: because the brake adjustment knob itself is small and usually located within the compact structure of the fishing reel, the user needs to apply a large torque or make repeated fine adjustments, especially when the braking force needs to be adjusted quickly during fishing. This is very inconvenient and laborious, easily leading to inaccurate adjustments or a degraded user experience. Furthermore, the lack of an effective assist mechanism in existing technology makes the operation efficiency of the brake adjustment knob low, failing to meet the user's need for effortless and convenient operation. Utility Model Content

[0003] The purpose of this invention is to provide a fishing reel brake fine-tuning assist device that makes operation more effortless.

[0004] To achieve the aforementioned objectives, the fishing reel brake fine-tuning assist device of this utility model adopts the following technical solution:

[0005] A fishing reel brake fine-tuning assist device includes a brake adjustment knob, which adjusts the braking force of the fishing reel by its rotational movement, and an assist push rod, which drives the brake adjustment knob to rotate by leverage. The assist push rod and the brake adjustment knob are detachably fixedly connected by a magnetic attraction structure.

[0006] Preferably, the magnetic attraction structure includes a first magnetic component disposed on the power assist rod and a second magnetic component disposed on the brake adjustment knob. The first and second magnetic components are arranged opposite to each other and attract each other. This structure uses magnetic force to achieve adsorption and fixation, making the installation of the power assist rod very convenient, quick, and reliable, while also enabling easy disassembly without tools.

[0007] Preferably, both the first magnetic component and the second magnetic component are magnets.

[0008] Preferably, one of the first magnetic component and the second magnetic component is a magnet, and the other is a magnetic material.

[0009] Preferably, the assist rod includes a connecting part and a drive arm. The connecting part is sleeved around the outer periphery of the brake adjustment knob, and a first magnetic element is disposed on the connecting part. The drive arm is disposed on one side of the connecting part. This structure uses the connecting part as the force application point and the drive arm as the lever arm, forming a complete lever mechanism that can effectively amplify the force applied by the user to the end of the drive arm, thereby greatly saving the force required for adjustment.

[0010] Preferably, the outer periphery of the brake adjustment knob is provided with a positioning groove, and multiple positioning grooves are arranged along the circumference of the brake adjustment knob; the inner wall of the connecting part is provided with positioning protrusions that cooperate with the positioning grooves, and multiple positioning protrusions are arranged along the circumference of the connecting part. Through the cooperation of the positioning grooves and positioning protrusions, relative circumferential sliding between the power assist push rod and the brake adjustment knob can be prevented during operation, ensuring that the lever force is effectively transmitted to the brake adjustment knob, avoiding free spin and force loss, and making the adjustment more precise and reliable.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model significantly improves the labor-saving effect and ease of operation of brake adjustment by setting up an assisting push rod and utilizing the lever principle. The assisting push rod forms a lever mechanism with the brake adjustment button as the fulcrum and the length of the drive arm as the lever arm. When operating, the user only needs to apply a small force to the end of the drive arm, and through the lever amplification effect, sufficient rotational torque is generated on the brake adjustment button, thereby easily completing the fine adjustment of the braking force and effectively solving the problem of the original laborious and inconvenient operation.

[0013] 2. This utility model uses a magnetic attraction structure to connect the power assist rod and the brake adjustment knob, making disassembly and assembly extremely simple and quick, and enhancing the flexibility of use. This magnetic connection method requires no tools or complicated steps. The user only needs to bring the power assist rod close to the brake adjustment knob, and the two will automatically and firmly engage under the action of magnetism, ready for power assist adjustment. After use, it can be easily separated by hand, which is convenient for storage and avoids interference from additional parts to the normal use of the fishing reel. This detachable connection design not only ensures the reliability of the connection during operation, but also avoids the disadvantages of wear or complex structure that may exist in traditional mechanical connection methods, and is practical. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model;

[0016] Figure 3 for Figure 2 AA cross-section view;

[0017] Figure 4 for Figure 2 The right view;

[0018] Figure 5 for Figure 4 BB cross-section;

[0019] Figure 6 for Figure 5 Enlarged view of part C.

[0020] Among them, 1 is the power push rod, 101 is the connecting part, 102 is the drive arm, 103 is the positioning protrusion, 104 is the first magnetic component, 2 is the brake adjustment button, 201 is the positioning groove, and 202 is the second magnetic component. Detailed Implementation

[0021] The present invention will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are only for illustrating the present invention and not for limiting the scope of the present invention. After reading the present invention, any modifications of the present invention in various equivalent forms by those skilled in the art will fall within the scope defined by the appended claims.

[0022] like Figure 1-6 As shown, a fishing reel brake fine-tuning assist device includes a brake adjustment knob 2, which adjusts the braking force of the fishing reel through its rotational movement. It also includes an assist push rod 1, which drives the brake adjustment knob 2 to rotate via a lever action. The assist push rod 1 and the brake adjustment knob 2 are detachably fixedly connected by a magnetic attraction structure. The magnetic attraction structure includes a first magnetic element 104 disposed on the assist push rod 1 and a second magnetic element 202 disposed on the brake adjustment knob 2. The first magnetic element 104 and the second magnetic element 202 are arranged opposite to each other and attract each other. Both the first magnetic element 104 and the second magnetic element 202... The first magnetic component 104 and the second magnetic component 202 are magnets, and the other is a magnetic material. The push rod 1 includes a connecting part 101 and a drive arm 102. The connecting part 101 is sleeved on the outer periphery of the brake adjustment button 2. The first magnetic component 104 is disposed on the connecting part 101, and the drive arm 102 is disposed on one side of the connecting part 101. The outer periphery of the brake adjustment button 2 is provided with a positioning groove 201, and multiple positioning grooves 201 are provided along the circumference of the brake adjustment button 2. The inner wall of the connecting part 101 is provided with a positioning protrusion 103 that cooperates with the positioning groove 201, and multiple positioning protrusions 103 are provided along the circumference of the connecting part 101.

[0023] The specific working process and principle of this utility model are as follows: When it is necessary to adjust the braking force of the fishing reel, the user brings the connecting part 101 of the assist rod 1 close to the brake adjustment knob 2. Through the magnetic force between the first magnetic element 104 and the second magnetic element 202 set on both, the assist rod 1 is automatically and precisely attracted and fixed to the outer periphery of the brake adjustment knob 2. At this time, the positioning protrusion 103 on the inner wall of the connecting part 101 is embedded in the positioning groove 201 on the outer periphery of the brake adjustment knob 2, forming circumferential positioning. Subsequently, the user applies a force to the end of the drive arm 102 of the assist rod 1. This force is amplified by the lever formed by the drive arm 102 and transmitted to the brake adjustment knob 2 through the rigidly connected connecting part 101. This amplified torque effectively overcomes the internal resistance of the braking system, thereby driving the brake adjustment knob 2 to rotate, realizing the fine adjustment of the braking force. After the work is completed, the user can directly remove the assist rod 1 from the brake adjustment knob 2 by hand. The magnetic connection is separated, which is convenient and without damage. Its core principle is that by combining a detachable magnetic structure with a lever mechanism, a small operating force acting on the long lever arm is converted into a larger rotational torque acting on the short lever arm of the brake adjustment knob 2, thereby achieving the purpose of saving effort and precise operation.

[0024] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] The foregoing description illustrates and describes preferred embodiments of the present invention. As previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or related technical or knowledge. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A fishing reel brake fine-adjustment assist device, comprising a brake adjustment knob, wherein the brake adjustment knob adjusts the braking force of the fishing reel through its rotational movement, characterized in that: It also includes a booster lever, which drives the brake adjustment knob to rotate through leverage. The booster lever and the brake adjustment knob are detachably fixedly connected by a magnetic attraction structure.

2. The fishing reel brake fine-tuning assist device according to claim 1, characterized in that: The magnetic attraction structure includes a first magnetic component disposed on the power assist push rod and a second magnetic component disposed on the brake adjustment knob. The first magnetic component and the second magnetic component are arranged opposite to each other and attract each other.

3. The fishing reel brake fine-tuning assist device according to claim 2, characterized in that: Both the first magnetic component and the second magnetic component are magnets.

4. The fishing reel brake fine-tuning assist device according to claim 2, characterized in that: One of the first magnetic component and the second magnetic component is a magnet, and the other is a magnetic material.

5. The fishing reel brake fine-tuning assist device according to claim 2, characterized in that: The power assist rod includes a connecting part and a drive arm. The connecting part is sleeved on the outer periphery of the brake adjustment button, and a first magnetic component is disposed on the connecting part. The drive arm is disposed on one side of the connecting part.

6. The fishing reel brake fine-tuning assist device according to claim 5, characterized in that: The outer periphery of the brake adjustment knob is provided with a positioning groove, and multiple positioning grooves are arranged along the circumference of the brake adjustment knob; the inner wall of the connecting part is provided with positioning protrusions that cooperate with the positioning grooves, and multiple positioning protrusions are arranged along the circumference of the connecting part.

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