Fishing reel brake structure

Abstract

The utility model provides a fishing reel brake structure which is used for adjusting the rotating speed of a reel cup of a fishing reel and comprises a fixed brake disc, a follow-up brake disc, a first brake pad, a second brake pad and an adjusting mechanism. The first brake pad and the second brake pad are respectively arranged on different end surfaces of the wire cup; the fixed brake disc is arranged in the fishing reel and movably arranged at the end, close to the first brake pad, of the rotating shaft in a sleeving mode and used for extruding the first brake pad. The follow-up brake disc is fixed to the end, close to the second brake pad, of the rotating shaft and used for moving relative to the spool along with the rotating shaft to extrude the second brake pad. The adjusting mechanism is arranged at one end of the rotating shaft away from the spool and used for driving the rotating shaft to move along the axial direction of the spool so as to adjust the rotating speed of the spool. According to the fishing reel brake structure, large brake force can be achieved, the adjusting range of the brake force is wide, the control precision of the brake force can be improved, and the response speed of the brake structure can be effectively increased.

Description

Technical Field

[0001] This application relates to the field of fishing reel technology, and in particular to a fishing reel brake structure. Background Technology

[0002] The braking structure of a fishing reel is a key component, primarily used to control the resistance of the fishing line when it leaves the reel, thereby enhancing control over the line release speed. It also helps to prevent line breakage and protect the reel to some extent.

[0003] In the existing technology, common fishing reel braking structures include magnetic brakes, centrifugal brakes, electronic brakes, and mechanical brakes. Among them, mechanical brakes have a simple structure, are not affected by electromagnetic interference or power outages, have high reliability and environmental adaptability, and have the characteristic of instant response, enabling rapid adjustment of braking force. However, mechanical brake structures generally have problems such as low friction and uneven friction, and the control range and control precision of friction are relatively limited.

[0004] Therefore, a solution is needed to address at least one of the above problems. Utility Model Content

[0005] In view of at least one of the defects in the prior art, this application proposes a fishing reel brake structure.

[0006] The technical solution adopted by this application to solve at least one of the above-mentioned technical problems is as follows:

[0007] A fishing reel brake structure for adjusting the spool speed of a fishing reel includes: a fixed brake disc, a follower brake disc, a first brake pad, a second brake pad, and an adjustment mechanism.

[0008] The fishing reel is equipped with a spool and a spindle, and the first brake pad and the second brake pad are respectively disposed on different end faces of the spool;

[0009] The fixed brake disc is disposed in the fishing reel and is movably sleeved on the end of the shaft near the first brake pad to compress the first brake pad;

[0010] The follower brake disc is fixed to one end of the rotating shaft near the second brake pad, and moves with the rotating shaft relative to the spool to squeeze the second brake pad;

[0011] The adjustment mechanism is located at the end of the rotating shaft away from the spool, and is used to drive the rotating shaft to move along the axial direction of the spool, thereby adjusting the rotation speed of the spool.

[0012] In one specific embodiment, each end face of the spool is provided with a locking member and a locking part, the locking member being embedded in the locking part to lock the first brake pad or the second brake pad.

[0013] In one specific embodiment, the adjustment mechanism includes an adjustment lever, a fine-tuning knob, and a tensioning seat;

[0014] The tensioning seat is fixed on the rotating shaft, and the adjustment lever is sleeved on one side of the fine-tuning knob, while the fine-tuning knob is provided on the other side.

[0015] The adjusting lever and the fine-tuning knob are used to rotate circumferentially along the shaft to change their relative positions with the tensioning seat, thereby driving the shaft to move axially along the spool.

[0016] In one specific embodiment, a compression part is provided along the circumferential direction of the tensioning seat;

[0017] Along the axial direction of the inner wall of the adjusting lever, there are stroke portions that match the pressing portion, and the stroke portions undulate along the circumferential direction of the adjusting lever.

[0018] In one specific embodiment, the tensioning seat is provided with a first threaded portion in the axial direction, and the fine-tuning knob is provided with a second threaded portion that matches the first threaded portion;

[0019] The first threaded portion is used to connect to the second threaded portion, thereby realizing the threaded connection between the tensioning seat and the fine-tuning knob.

[0020] In one specific embodiment, the fine-tuning knob has rotating portions extending radially in the circumferential direction.

[0021] In one specific embodiment, the tensioning seat is provided with a first bearing for connecting the rotating shaft, and the first bearing is fitted with a seal.

[0022] In one specific embodiment, the centers of the adjusting lever, the fine-tuning knob, and the tensioning seat are coaxially arranged with the rotating shaft. The rotating shaft is mounted on the spool via a second bearing, and an elastic element is also installed on the side of the second bearing away from the spool.

[0023] In one specific embodiment, a guide connection portion is further provided along the axial direction of the rotating shaft, and a limit portion is connected to the end of the guide connection portion;

[0024] The fixed brake disc is provided with a connecting protrusion, which is used to contact the guide connection part so that the fixed brake disc can be movably sleeved on the rotating shaft;

[0025] The follower brake disc is provided with a connecting kit, which is used to fit onto the guide connection part so that the follower brake disc is fixed on the rotating shaft.

[0026] In one specific embodiment, the fishing reel is further provided with a sound-generating component, and the sound-generating component is provided with several through holes;

[0027] The adjustment lever is provided with a sound-emitting part that matches the through hole. The sound-emitting part is used to rotate with the adjustment lever and touch the sound-emitting element to emit a prompt sound.

[0028] Beneficial effects:

[0029] This application provides a fishing reel brake structure that can achieve a large braking force and has a wide adjustment range for the braking force, thereby improving the control accuracy of the braking force and effectively increasing the response speed of the brake structure. Specifically, it is provided with a fixed brake disc, a follower brake disc, a first brake pad, and a second brake pad. Through the contact and compression between the fixed brake disc and the first brake pad, and the follower brake disc and the second brake pad, a large frictional force can be achieved, thereby increasing the braking force. Furthermore, by pressing or releasing the pressure between the fixed brake disc and the first brake pad, and / or by pressing or releasing the pressure between the follower brake disc and the second brake pad, a large braking force adjustment range is achieved, which also helps to improve the control accuracy and response speed of the braking force adjustment. Attached Figure Description

[0030] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is an exploded view of the fishing reel brake structure in this embodiment;

[0032] Figure 2 This is a diagram showing the connection relationship between the fixed brake disc, the follower brake disc, and the rotating shaft in this embodiment;

[0033] Figure 3 This is a three-dimensional cross-sectional view of the fishing reel with a braking structure according to this embodiment;

[0034] Figure 4 This is a cross-sectional view of the fishing reel with a braking structure according to this embodiment;

[0035] Figure 5 This is a three-dimensional structural diagram of the brake lever in this embodiment;

[0036] Figure 6This is a three-dimensional structural diagram of the fine-tuning knob in this embodiment;

[0037] Figure 7 This is a three-dimensional structural diagram of the tensioning seat in this embodiment.

[0038] Figure label:

[0039] 1-Spool; 11-First brake pad; 12-Second brake pad; 13-Clamping part; 14-Clamping section; 2-Rotating shaft; 21-Fixed brake disc; 210-Connecting protrusion; 22-Following brake disc; 220-Connecting kit; 23-Guide connecting section; 24-Limiting section; 25-Sound-generating element; 251-Through hole; 26-Second bearing; 27-Elastic element; 3-Adjusting mechanism; 31-Adjusting lever; 310-Stop section; 311-Stroke section; 312-Sound-generating section; 32-Fine-adjustment knob; 321-Rotating section; 322-Second threaded section; 33-Tensioning seat; 331-First threaded section; 332-Extrusion section; 333-First bearing; 334-Seal. Detailed Implementation

[0040] Various embodiments of this disclosure will be described more fully below. This disclosure may have various embodiments, and adjustments and changes may be made therein. However, it should be understood that there is no intention to limit the various embodiments of this disclosure to the specific embodiments disclosed herein, but rather this disclosure should be understood to cover all adjustments, equivalents, and / or alternatives falling within the spirit and scope of the various embodiments of this disclosure.

[0041] In the following, the terms “comprising” or “may include”, which may be used in various embodiments of this disclosure, indicate the presence of the disclosed functions, operations, or elements, and do not limit the addition of one or more functions, operations, or elements. Furthermore, as used in various embodiments of this disclosure, the terms “comprising,” “having,” and their cognates are intended only to indicate a particular feature, number, step, operation, element, component, or combination of the foregoing, and should not be construed as primarily excluding the presence of one or more other features, numbers, steps, operations, elements, components, or combinations of the foregoing, or the possibility of adding one or more combinations of the foregoing.

[0042] In various embodiments of this disclosure, the expression "or" or "at least one of A and / or B" includes any combination or all combinations of the words listed simultaneously. For example, the expression "A or B" or "at least one of A and / or B" may include A, may include B, or may include both A and B.

[0043] The terms used in the various embodiments of this disclosure (such as "first," "second," etc.) may modify various components in the various embodiments, but do not limit the corresponding components. For example, the above terms do not limit the order and / or importance of the components. The above terms are only used for the purpose of distinguishing one component from others. For example, a first user device and a second user device refer to different user devices, although both are user devices. For example, a first component may be referred to as a second component without departing from the scope of the various embodiments of this disclosure, and similarly, a second component may also be referred to as a first component.

[0044] It should be noted that if a description is made of "connecting" one component to another, then the first component can be directly connected to the second component, and a third component can be "connected" between the first and second components. Conversely, when a component is "directly connected" to another component, it can be understood that there is no third component between the first and second components.

[0045] The term "user" as used in various embodiments of this disclosure may refer to a person using an electronic device or a device using an electronic device (e.g., an artificial intelligence electronic device).

[0046] The terminology used in the various embodiments of this disclosure is for the purpose of describing particular embodiments only and is not intended to limit the various embodiments of this disclosure. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which the various embodiments of this disclosure pertain. Terms (such as those defined in a generally used dictionary) are to be interpreted as having the same meaning as in the context of the relevant technical field and are not to be interpreted as having an idealized or overly formal meaning, unless clearly defined in the various embodiments of this disclosure.

[0047] Example

[0048] This application provides a fishing reel brake structure, combined with... Figures 1 to 4 As shown, the reel is used to control the braking force of the fishing reel, adjust the rotation speed of the spool 1 and / or the rotation speed of the shaft 2, and thereby adjust the line output speed of the spool 1; it includes: a fixed brake disc 21, a follow-up brake disc 22, a first brake pad 11 and a second brake pad 12, and an adjustment mechanism 3;

[0049] The fishing reel is equipped with a spool 1 and a shaft 2, and a first brake pad 11 and a second brake pad 12 are respectively disposed on different end faces of the spool 1;

[0050] The fixed brake disc 21 is installed in the fishing reel and is movably sleeved on the end of the shaft 2 near the first brake pad 11, so that the shaft 2 can squeeze the first brake pad 11 after moving relative to the spool 1 to a preset position.

[0051] The follow-up brake disc 22 is fixed to one end of the rotating shaft 2 near the second brake pad 12, so as to move with the rotating shaft 2 relative to the spool 1 to squeeze the second brake pad 12;

[0052] The adjustment mechanism 3 is located at the end of the rotating shaft 2 away from the spool 1, and is used to drive the rotating shaft 2 to move along the axial direction of the spool 1, thereby adjusting the rotation speed of the spool 1.

[0053] Specifically, the rotating shaft 2 passes through the fixed brake disc 21, the first brake pad 11, the spool 1, the second brake pad 12 and the follower brake disc 22 in sequence along the axial direction;

[0054] Specifically, in some embodiments of this application, the fixed brake disc 21 is mounted in the main body of the fishing reel via a bearing and is movably sleeved on the rotating shaft 2. Its relative position with respect to the main body of the fishing reel does not change, but its relative position with respect to the rotating shaft 2 can change. The follower brake disc 22 is fixedly mounted on the rotating shaft 2 and moves along the axial direction of the spool 1 with the rotating shaft 2. Its relative position with respect to the rotating shaft 2 does not change, but its position with respect to the main body of the fishing reel or the spool 1 can change.

[0055] Of course, there are no restrictions on the specific configuration of the fixed brake disc 21 and the follow-up brake disc 22, as long as the braking force adjustment function is met.

[0056] One end of the rotating shaft 2 is connected to an adjustment mechanism 3, which is used to adjust the movement of the rotating shaft 2 along the axial direction of the spool 1 so that the fixed brake disc 21 is pressed against or released from the first brake pad 11, thereby adjusting the braking force of the fishing reel brake structure; and / or so that the follower brake disc 22 is pressed against or released from the second brake pad 12, thereby adjusting the braking force of the fishing reel brake structure.

[0057] Braking force can be achieved in various ways, and in some embodiments of this application, it can refer to friction or resistance.

[0058] Specifically, in some embodiments of this application, driven by the adjustment mechanism 3, the rotating shaft 2 can move along the axial direction of the spool 1 towards the spool 1, so that the follower brake disc 22 first contacts and squeezes the second brake pad 12 to generate braking force. As the squeezing between the follower brake disc 22 and the second brake pad 12 intensifies, the braking force gradually increases, and to a certain extent pushes the spool 1 towards the fixed brake disc 21, so that the first brake pad 11 contacts and squeezes the fixed brake disc 21, further increasing the braking force.

[0059] Similarly, the rotating shaft 2 can move away from the spool 1 along the axial direction of the spool 1, thereby gradually reducing the braking force.

[0060] Understandably, on the one hand, the two ends of the spool 1 are respectively provided with a fixed brake disc 21 and a first brake pad 11, and a follower brake disc 22 and a second brake pad 12, thereby achieving a large frictional braking force;

[0061] On the other hand, by moving the shaft 2 axially, the contact relationship between the fixed brake disc 21 and the first brake pad 11, and between the follower brake disc 22 and the second brake pad 12 can be changed, thereby obtaining a larger braking force adjustment range. By flexibly adjusting the braking force, it can adapt to diverse braking force adjustment scenarios, has strong versatility, and can also improve the braking response speed. Moreover, since the braking force adjustment of the brake structure has a clear trend of change and a wide adjustment range is obtained at the same time, the control accuracy of the braking force can be improved.

[0062] In addition, when the braking force is adjusted to the maximum, the follow-up brake disc 22 and the fixed brake disc 21 clamp the spool 1 from different ends of the spool 1, thereby improving the stability of the spool 1 and making it easier for the user to drag the fish, thus preventing the fish from getting off the hook to a certain extent.

[0063] Furthermore, combined Figure 1 and Figure 2 As shown, the first brake pad 11 and the second brake pad 12 are respectively attached to different end faces in the axial direction of the spool 1;

[0064] Each end face of the spool 1 in the axial direction is provided with a locking member 13 and a locking part 14. The locking member 13 is embedded in the locking part 14 to lock the first brake pad 11 or the second brake pad 12.

[0065] Specifically, in some embodiments of this application, the first brake pad 11 is disposed on the side of the spool 1 close to the fixed brake disc 21, and the second brake pad 12 is disposed on the side of the spool 1 close to the follower brake disc 22.

[0066] The engaging component 13 includes a C-shaped retaining spring, and the engaging part 14 includes one or more. The multiple engaging parts 14 are disposed on the inner side of the end face of the spool 1, are evenly distributed in the circumferential direction, and protrude toward the axis of the spool 1.

[0067] The engaging portion 14 is evenly distributed along the circumferential direction, which improves the uniformity of the clamping force on the first brake pad 11 or the second brake pad 12 in each direction, and keeps the clamping force in each direction relatively balanced, thereby further improving the stability of the first brake pad 11 and the second brake pad 12 after they are fixed.

[0068] Of course, the specific structure of the locking part 13 and the arrangement of the locking part 14 are not limited here.

[0069] Understandably, the engagement of the engaging member 13 and the engaging part 14 facilitates the installation and removal of the first brake pad 11 and the second brake pad 12. At the same time, the interference fit between the engaging part 14, the engaging member 13, and the first brake pad 11 or the second brake pad 12 improves the stability of the connection between the first brake pad 11, the second brake pad 12 and the spool 1, thereby preventing the first brake pad 11 and the second brake pad 12 from loosening when the spool 1 rotates, and improving the stability and safety of the brake structure.

[0070] In addition, since the positions of the first brake pad 11 and the second brake pad 12 remain stable, the relative movement between them and the spool 1 can be reduced, thereby reducing the vibration and noise generated during braking.

[0071] Furthermore, combined Figure 3 , Figure 5 , Figure 6 and Figure 7 As shown, the adjustment mechanism 3 includes an adjustment lever 31, a fine-tuning knob 32, and a tensioning seat 33;

[0072] The tensioning seat 33 is fixed on the rotating shaft 2. One side of the fine-tuning knob 32 is fitted with an adjustment lever 31, and the other side is fitted with a fine-tuning knob 32.

[0073] The adjusting lever 31 and the fine-tuning knob 32 are used to rotate along the circumferential direction of the rotating shaft 2 to change their relative positions with the tensioning seat 33, thereby driving the rotating shaft 2 to move along the axial direction of the spool 1.

[0074] Specifically, in some embodiments of this application, the adjustment lever 31 is suitable for situations where brake force adjustment requires rapid or large adjustment range, while the fine adjustment knob 32, with a smaller adjustment range, is suitable for situations where brake force adjustment requires precise adjustment.

[0075] By combining the fine-tuning knob 32 and the adjusting lever 31, the relative position between the tensioning seat 33, the fine-tuning knob 32, and the adjusting lever 31 can be adjusted, providing a large range of braking force adjustment, achieving more detailed and precise adjustment, and enriching the diversity of braking force adjustment methods.

[0076] Furthermore, combined Figure 5 and Figure 7 As shown, a compression part 332 is provided along the circumferential direction of the tensioning seat 33;

[0077] Specifically, in some embodiments of this application, the extrusion portion 332 comprises a stainless steel cylinder;

[0078] Of course, no restrictions are placed on the specific implementation of the extrusion section 332.

[0079] Along the axial direction of the inner wall of the adjusting lever 31, there is a stroke portion 311 that matches the pressing portion 332. The stroke portion 311 undulates along the circumferential direction of the inner wall of the adjusting lever 31.

[0080] Optionally, in some embodiments of this application, the length of the stroke portion 311 in the axial direction gradually increases or decreases along the circumferential direction of the adjusting lever 31, thereby achieving consistency in the adjustment of the braking force in a single direction when the adjusting lever 31 is adjusted. For example, when rotating clockwise, the braking force increases, and when rotating counterclockwise, the braking force decreases.

[0081] Understandably, when the adjustment lever 31 is rotated, the pressing positions of the stroke part 311 and the pressing part 332 are switched. Since the stroke part 311 has different lengths in the axial direction, the pressing effect on the tensioning seat 33 is different, thereby adjusting the axial movement of the rotating shaft 2 and ultimately adjusting the braking force.

[0082] For example, when the length of the stroke portion 311 in the axial direction is long, the force between the stroke portion 311 and the pressing portion 332 is large, the distance between the adjusting lever 31 and the tensioning seat 33 is far, which promotes the rotating shaft 2 to move to the right, thus reducing the braking force.

[0083] For example, when the length of the stroke section 311 in the axial direction is short, the force between the stroke section 311 and the pressing section 332 is small, the distance between the adjusting lever 31 and the tensioning seat 33 is close, which promotes the rotation shaft 2 to move to the left, thus increasing the braking force.

[0084] Of course, there are no restrictions on the relationship between the length of the stroke section 311 in the axial direction and the magnitude of the braking force; it is only necessary to satisfy the function of adjusting the braking force.

[0085] Furthermore, a stop portion 310 is provided at the beginning and end of the stroke portion 311, and the shape of the stop portion 310 includes a concave arc shape.

[0086] The arc-shaped stop 310 provides a smoother contact surface, making the movement of the travel part 311 more stable during the operation of the adjustment lever 31. Through the arc-shaped transition design, the user can also clearly feel the two extreme positions of the brake force adjustment, making the brake force adjustment more accurate, avoiding over-adjustment to a certain extent, and extending the service life of the brake structure.

[0087] Furthermore, combined Figure 6 and Figure 7As shown, the tensioning seat 33 is provided with a first threaded portion 331 in the axial direction, and the fine-tuning knob 32 is provided with a second threaded portion 322 that matches the first threaded portion 331.

[0088] The first threaded part 331 is used to connect to the second threaded part 322, so as to realize the threaded connection between the tensioning seat 33 and the fine adjustment knob 32.

[0089] Specifically, in some embodiments of this application, the first threaded portion 331 is an internal thread, and the second threaded portion 322 is an external thread that matches the first threaded portion 331;

[0090] Understandably, on the one hand, by connecting the fine-tuning knob 32 to the tensioning seat 33 by thread, the fine-tuning knob 32 can precisely adjust the position of the tensioning seat 33, thereby changing the displacement of the rotating shaft 2 in the axial direction of the line cup 1, thus realizing the adjustment of the braking force. Moreover, due to the rotation of the thread, it is more controllable, thereby improving the accuracy of the braking force adjustment.

[0091] On the other hand, the threaded connection between the first threaded part 331 and the second threaded part 322 provides a relatively strong fixing force, making it less likely for the fine-tuning knob 32 and the tensioning seat 33 to loosen.

[0092] Furthermore, such as Figure 6 As shown, the fine-tuning knob 32 has rotating parts 321 extending in the radial direction distributed in the circumferential direction.

[0093] Preferably, the rotating parts 321 are evenly distributed along the circumferential direction of the fine-tuning knob 32, and each rotating part 321 gradually decreases in size in the extending direction.

[0094] Understandably, the radially distributed rotating part 321 provides a better finger contact surface, increases the friction of the fine adjustment knob 32, and allows the user to grip the fine adjustment knob 32 more firmly during operation, thus obtaining a better grip and operating comfort.

[0095] During fishing, the fishing reel is usually covered in liquid, making it quite wet. The fine adjustment knob 32 is no exception. The design of the rotating part 321 can prevent slippage to a certain extent.

[0096] Furthermore, since the rotating part 321 extends in the radial direction, the force can be evenly distributed in the area where the user rotates the knob, which helps to improve the smoothness and stability of the adjustment operation.

[0097] Furthermore, such as Figure 4 and Figure 7 As shown, the tensioning seat 33 is provided with a first bearing 333 for connecting the rotating shaft 2, and the first bearing 333 is fitted with a seal 334.

[0098] Specifically, in some embodiments of this application, the first bearing 333 is an angular contact bearing, and the seal 334 is a sealing ring;

[0099] Understandably, the cooperation between the first bearing 333 and the seal 334 can effectively prevent dust and moisture from entering the interior of the fishing reel body, thus protecting the fishing reel.

[0100] Furthermore, by connecting the first bearing 333 to the rotating shaft 2, the stability of the connection between the tension seat 33 and the rotating shaft 2 can be improved, thereby enhancing the overall stability of the fishing reel brake structure.

[0101] Furthermore, the centers of the adjusting lever 31, the fine-tuning knob 32, and the tensioning seat 33 are set coaxially with the rotating shaft 2.

[0102] Understandably, on the one hand, the coaxial arrangement helps to achieve the synchronous adjustment process of the adjustment lever 31, the fine adjustment knob 32 and the tensioning seat 33, thereby providing higher control precision during operation. Specifically, the position and function of the fine adjustment knob 32 are key to fine adjustment. Being coaxial with the rotating shaft 2 can, to a certain extent, avoid inaccurate fine adjustment caused by deviation from the center line.

[0103] On the other hand, coaxial arrangement of the adjustment lever 31, fine-tuning knob 32 and tensioning seat 33 also helps to reduce design complexity, making the structure more compact and effectively utilizing space.

[0104] On the other hand, when the centers of the adjusting lever 31, the fine-tuning knob 32 and the tensioning seat 33 are coaxial with the rotating shaft 2, the load can be evenly distributed, improving the stability of the system operation and avoiding local overload or abnormal wear caused by misalignment.

[0105] Combination Figure 3 and Figure 4 As shown, the rotating shaft 2 is mounted on the spool 1 via the second bearing 26, and an elastic element 27 is also mounted on the side of the second bearing 26 away from the spool 1.

[0106] Specifically, in some embodiments of this application, the elastic element 27 can be implemented by a spring.

[0107] Understandably, by restricting the axial movement of the rotating shaft 2 by the abutment 25, excessive displacement of the rotating shaft 2 is avoided to a certain extent, which helps the rotating shaft 2 to remain within the predetermined range of motion during use;

[0108] By mounting the shaft 2 onto the spool 1 using the second bearing 26, stronger support can be provided for the shaft 2, reducing wear and deformation of the shaft 2. The second bearing 26 also reduces friction, enabling the shaft 2 to operate smoothly and reducing heat and loss caused by friction.

[0109] The elastic element 27 can be compressed or stretched according to changes in external forces, providing an elastic buffer effect. This helps to finely adjust the response speed of the rotating shaft 2. Through appropriate elastic control, the inertial response of the system can be effectively reduced, making the adjustment and movement of the rotating shaft 2 more precise and smooth.

[0110] Furthermore, such as Figure 1 and Figure 2 As shown, a guide connection part 23 is also provided along the axial direction of the rotating shaft 2, and a limit part 24 is connected to the end of the guide connection part 23.

[0111] The fixed brake disc 21 is provided with a connecting protrusion 210, which is fixed to the fishing reel by a bearing. The connecting protrusion 210 is also used to contact the guide connection part 23 so that the fixed brake disc 21 can be movably sleeved on the rotating shaft 2.

[0112] The follower brake disc 22 is provided with a connecting kit 220, which is used to fit onto the guide connecting part 23 so that the follower brake disc 22 is fixed to the rotating shaft 2 in a non-movable manner.

[0113] Understandably, by cooperating with the guide connection 23 and the limiting part 24, the range of motion of the follower brake disc 22 or the fixed brake disc 21 can be effectively limited, thereby achieving precise positioning of the follower brake disc 22 or the fixed brake disc 21.

[0114] By setting the connecting kit 220 on the guide connecting part 23, the connection between the follower brake disc 22 and the rotating shaft 2 can be effectively fixed, avoiding relative rotation between the follower brake disc 22 and the rotating shaft 2 due to the rotation of the rotating shaft 2, thus enhancing the reliability of the brake structure.

[0115] Furthermore, due to the arrangement of the guide connection part 23, the shape of the guide connection part 23 of the rotating shaft 2 is an irregular column, which can effectively prevent the follow-up brake disc 22 or the fixed brake disc 21 from shifting along the circumferential direction of the rotating shaft 2 during use.

[0116] The fixed brake disc 21 is provided with a connecting protrusion 210, which is connected to the rotating shaft 2 by a point or line, and does not move directly with the rotating shaft 2; the follower brake disc 22 is provided with a connecting kit 220, which is connected to the rotating shaft 2 by a surface, and can move directly with the rotating shaft 2, thereby adapting to the different connection and usage requirements of the fixed brake disc 21 and the follower brake disc 22.

[0117] Furthermore, combined Figure 2 and Figure 5 As shown, the fishing reel is also equipped with a sound-generating component 25, and the sound-generating component 25 is provided with several through holes 251;

[0118] The adjustment lever 31 is provided with a sound-emitting part 312 that matches the through hole 251. The sound-emitting part 312 is used to rotate with the adjustment lever 31 and touch the sound-emitting element 25 to emit a prompt sound.

[0119] Specifically, in some embodiments of this application, the sound-emitting element 25 is made of metal and has an arc shape, with through holes 251 distributed in the circumferential direction of the sound-emitting element 25.

[0120] More specifically, in some embodiments of this application, the sound-generating element 25 is made of stainless steel.

[0121] Understandably, when adjusting the braking force, rotating the adjustment lever 31 causes the sound-emitting part 312 to move along an arc-shaped trajectory, touching or striking the sound-emitting component 25, moving into or out of the through hole 251, and producing a "click" sound. The interaction between the sound-emitting component 25 and the sound-emitting part 312 can reflect changes in the braking force, allowing the user to determine the adjustment level based on the sound frequency or number of times, thereby improving operational efficiency.

[0122] The embodiments of this application have at least the following beneficial effects:

[0123] This application provides a fishing reel brake structure that can achieve a large braking force and has a wide adjustment range for the braking force, thereby improving the control accuracy of the braking force and effectively improving the response speed of the brake structure. Specifically, it is provided with a fixed brake disc 21, a follower brake disc 22, a first brake pad 11, and a second brake pad 12. Through the contact and compression between the fixed brake disc 21 and the first brake pad 11, and between the follower brake disc 22 and the second brake pad 12, a large friction force can be achieved, thereby increasing the braking force. Furthermore, by pressing or releasing the fixed brake disc 21 against the first brake pad 11, and / or by pressing or releasing the follower brake disc 22 against the second brake pad 12, a large braking force adjustment range is achieved, which also helps to improve the control accuracy and response speed of the braking force adjustment.

[0124] Those skilled in the art will understand that the accompanying drawings are merely schematic diagrams of a preferred embodiment, and the modules or processes shown in the drawings are not necessarily essential for implementing this application.

[0125] Those skilled in the art will understand that the modules in the apparatus of the implementation scenario can be distributed within the apparatus of the implementation scenario as described, or they can be located in one or more apparatuses different from this implementation scenario, with corresponding changes. The modules of the above-described implementation scenario can be combined into one module, or they can be further divided into multiple sub-modules.

[0126] The serial numbers in this application are for descriptive purposes only and do not represent the superiority or inferiority of the implementation scenario.

[0127] The above disclosures are only a few specific implementation scenarios of this application. However, this application is not limited to these. Any variations that can be conceived by those skilled in the art should fall within the protection scope of this application.

Claims

1. A fishing reel brake structure for adjusting the spool speed of a fishing reel, characterized in that, include: Fixed brake disc, follower brake disc, first brake pad, second brake pad and adjustment mechanism; The fishing reel is equipped with a spool and a spindle, and the first brake pad and the second brake pad are respectively disposed on different end faces of the spool; The fixed brake disc is disposed in the fishing reel and is movably sleeved on the end of the shaft near the first brake pad to compress the first brake pad; The follower brake disc is fixed to one end of the rotating shaft near the second brake pad, and moves with the rotating shaft relative to the spool to squeeze the second brake pad; The adjustment mechanism is located at the end of the rotating shaft away from the spool, and is used to drive the rotating shaft to move along the axial direction of the spool, thereby adjusting the rotation speed of the spool.

2. The fishing reel brake structure according to claim 1, characterized in that, Each end face of the spool is provided with a locking member and a locking part, and the locking member is embedded in the locking part to lock the first brake pad or the second brake pad.

3. The fishing reel brake structure according to claim 1, characterized in that, The adjustment mechanism includes an adjustment lever, a fine-tuning knob, and a tensioning seat; The tensioning seat is fixed on the rotating shaft, and the adjustment lever is sleeved on one side of the fine-tuning knob, while the fine-tuning knob is provided on the other side. The adjusting lever and the fine-tuning knob are used to rotate circumferentially along the shaft to change their relative positions with the tensioning seat, thereby driving the shaft to move axially along the spool.

4. The fishing reel brake structure according to claim 3, characterized in that, A compression section is provided along the circumferential direction of the tensioning seat; Along the axial direction of the inner wall of the adjusting lever, there are stroke portions that match the pressing portion, and the stroke portions undulate along the circumferential direction of the adjusting lever.

5. The fishing reel brake structure according to claim 3, characterized in that, The tensioning seat is provided with a first threaded portion in the axial direction, and the fine-tuning knob is provided with a second threaded portion that matches the first threaded portion; The first threaded portion is used to connect to the second threaded portion, thereby realizing the threaded connection between the tensioning seat and the fine-tuning knob.

6. The fishing reel brake structure according to claim 3, characterized in that, The fine-tuning knob has rotating parts that extend radially in the circumferential direction.

7. The fishing reel brake structure according to claim 3, characterized in that, The tensioning seat is provided with a first bearing for connecting the rotating shaft, and the first bearing is fitted with a seal.

8. A fishing reel brake structure according to any one of claims 3 to 7, characterized in that, The centers of the adjustment lever, the fine-tuning knob, and the tensioning seat are coaxially arranged with the rotating shaft. The rotating shaft is mounted on the spool via a second bearing, and an elastic element is also installed on the side of the second bearing away from the spool.

9. A fishing reel brake structure according to claim 1 or 2, characterized in that, A guide connection portion is also provided along the axial direction of the rotating shaft, and a limit portion is connected to the end of the guide connection portion; The fixed brake disc is provided with a connecting protrusion, which is used to contact the guide connection part so that the fixed brake disc can be movably sleeved on the rotating shaft; The follower brake disc is provided with a connecting kit, which is used to fit onto the guide connection part so that the follower brake disc is fixed on the rotating shaft.

10. A fishing reel brake structure according to claim 3, characterized in that, The fishing reel is also equipped with a sound-generating component, which has several through holes. The adjustment lever is provided with a sound-emitting part that matches the through hole. The sound-emitting part is used to rotate with the adjustment lever and touch the sound-emitting element to emit a prompt sound.

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