Self-adaptive swing arm type brake device for water dripping wheel
The adaptive swing-arm magnetic brake device automatically adjusts the braking strength of the fishing reel, solving the problem of traditional fishing reels requiring manual speed control and improving ease of use and appearance.
Patent Information
- Application Number
- CN202520099483.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2035-01-16
AI Technical Summary
Traditional fishing reels require manual control of the fishing line speed, which can cause arm numbness after prolonged use, affecting the user experience.
An adaptive swing-arm brake device for a drip reel is designed. The brake strength is automatically adjusted by a magnetic brake assembly. Combined with manual adjustment, the spool speed is automatically adjusted by utilizing the interaction between the magnet and the magnet seat.
It achieves an integrated automatic and manual braking effect, improves ease of use and appearance, simplifies the assembly process, and enhances the product's aesthetics and user experience.
Smart Images

Figure CN223391846U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fishing reel accessories, in particular to an adaptive swing-arm brake device for a water drop reel. Background Art
[0002] A fishing reel, also called a fishing line reel, a line releaser, or a line reel, was called a fishing cart in ancient times. It is one of the essential fishing tools for casting (sea) fishing. It is a line-reeling transmission device usually composed of 11 main components, including a crank, a rocker arm, a check button, a main body, a wheel foot, a guide wheel, a reel, a casting nut, a hook clamp, a line shell, and a pressure relief device. It is a fishing tool fixed in front of the casting rod handle and is the main fishing tool that constitutes the casting rod fishing group.
[0003] When using a traditional fishing reel, the speed of the fishing line can only be controlled by manually turning the crank. The user needs to keep his hands on the rotating parts at all times. After long-term use, arm numbness is likely to occur, and it will affect the strength when reeling in the rod, thus affecting the user's experience.
[0004] Therefore, we provide an adaptive swing arm brake device for a water drop reel. Summary of the Invention
[0005] The purpose of the utility model is to provide an adaptive swing arm brake device for a water drop reel in order to solve the above-mentioned technical problems and achieve the effect of automatic and manual integrated braking.
[0006] In view of this, the utility model provides an adaptive swing arm brake device for a water drop wheel, comprising a water drop wheel body and a magnetic brake assembly arranged on the water drop wheel body, the magnetic
[0007] The force brake assembly includes a dial, a magnetic adjustment button, a small cover, a first gasket, and a magnetic adjustment button fixing nail. The dial is mounted on the small cover, and the magnetic adjustment button is fixed on the magnetic adjustment button through the first gasket and the magnetic adjustment button fixing nail.
[0008] The magnetic brake assembly also includes a magnetic lifting seat, a magnet centrifugal positioning seat, a magnet seat centrifugal spring, a magnet seat, a magnet, a magnet positioning seat, a switch, a small cover positioning seat, a small cover fixing nail, and a brake bowl. The magnetic lifting seat is installed on one side of the magnet centrifugal positioning seat. There are at least two magnet seat centrifugal springs, and the two magnet seat centrifugal springs are symmetrically installed between the two magnet seats, and the two magnet seats are symmetrically installed inside the magnet centrifugal positioning seat. The magnet is installed on one side of the magnet seat, and the magnet is located inside the magnet centrifugal positioning seat. The magnet positioning seat is installed on one side of the magnet centrifugal positioning seat. The magnet positioning seat is used for installing and positioning the magnet. The switch is installed on one side of the magnet positioning seat. The small cover positioning seat is installed on one side of the switch. The small cover fixing nail is used for positioning and fastening the small cover positioning seat.
[0009] Preferably, the magnetic positioning seat is provided with a plurality of magnetic positioning seat fixing nails, and the magnetic positioning seat fixing nails are used for positioning and fastening the magnetic positioning seat.
[0010] Preferably, the magnetic brake assembly further includes a gasket and an inner track of a magnet seat, the gasket is arranged inside the magnet centrifugal positioning seat, and the inner track of the magnet seat is arranged inside the magnet centrifugal positioning seat.
[0011] Preferably, the brake bowl is installed on one side of the small cover positioning seat, and a spool is installed on the side of the brake bowl away from the small cover positioning seat, and the spool is used for winding the fishing line.
[0012] Preferably, a magnetic adjustment button sounding pin is inserted into the outside of the magnetic adjustment button, the magnetic adjustment button sounding pin extends into the inside of the magnetic adjustment button, and a magnetic adjustment button sounding spring is provided at the inner end of the magnetic adjustment button sounding pin, and the magnetic adjustment button sounding spring is installed inside the magnetic adjustment button.
[0013] Preferably, the scale plate, the magnetic adjustment button, the small cover, the magnet centrifugal positioning seat, the magnet positioning seat, and the first gasket all have a circular structure.
[0014] Preferably, the magnet seat and the magnet are both annular in structure, and the dial, the magnetic adjustment button, the first gasket, and the magnetic adjustment button fixing nail are all located inside the small cover.
[0015] Compared with the prior art, the present invention provides an adaptive swing arm brake device for a water drop reel, which has the following beneficial effects:
[0016] The utility model designs a device for automatically adjusting the brake strength, and realizes the combination of manual adjustment and automatic adjustment, and realizes automatic adjustment of the brake strength through the action of the magnet: when the rotation speed of the spool is relatively fast, the magnet in the magnet seat is subjected to a relatively large traction force, so that the magnet seat moves toward the brake bowl along the trajectory in the magnet centrifugal positioning seat, resulting in an increase in the traction force of the magnet on the spool, which slows down the rotation speed of the spool.
[0017] 1. In the present invention, when the spool rotates slowly, the traction force on the magnet in the magnet seat is small. At this time, the contraction force of the centrifugal spring of the magnet seat is greater than the traction force on the magnet in the magnet seat by the spool, causing the magnet seat to move along the trajectory in the magnet centrifugal positioning seat in the direction away from the brake bowl, thereby reducing the influence on the spool rotate speed.
[0018] 2. The utility model, by setting a magnetic brake assembly that matches a magnet with a magnetic seat, is more convenient to use, has a stronger magnetic field, and is more sensitive in action, which changes the setting of the complex adjustment device of traditional products: the assembly during product production is simpler and more efficient, the product appearance is more beautiful, and the visual experience and usage experience of fishing gear users are enhanced.
[0019] 3. The parts not involved in this device are the same as those in the prior art or can be implemented using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is an exploded view of an adaptive swing arm brake device for a water drop reel proposed in the present invention;
[0021] Figure 2 This is a schematic top view of the structure of an adaptive swing arm brake device for a water drop reel proposed in the present invention;
[0022] Figure 3 This is a bottom view structural diagram of an adaptive swing arm type brake device for a water drop reel proposed by the present invention;
[0023] Figure 4 The utility model is a schematic cross-sectional view of an adaptive swing-arm brake device for a water drop reel.
[0024] In the figure: 1. Dial; 2. Magnetic adjustment knob; 3. Small cover; 4. First gasket; 5. Magnetic adjustment knob fixing nail; 6. Magnetic lifting seat; 7. Magnet centrifugal positioning seat; 8. Magnet seat centrifugal spring; 9. Magnet seat; 10. Magnet; 11. Magnet positioning seat; 12. Magnetic positioning seat fixing nail; 13. Switch; 14. Small cover positioning seat; 15. Small cover fixing nail; 16. Brake bowl; 17. Spool; 18. Magnetic adjustment knob sounding pin; 19. Magnetic adjustment knob sounding spring; 20. Gasket; 21. Inner track of magnet seat. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.
[0027] Example 1: An adaptive swing arm brake device for a water drop reel, such as Figure 1 - Figure 4 As shown, it includes a water drop wheel body and a magnetic brake assembly arranged on the water drop wheel body, the magnetic brake assembly includes a dial 1, a magnetic adjustment button 2, a small cover 3, a first gasket 4, and a magnetic adjustment button fixing nail 5. The dial 1 is installed on the small cover 3, and the magnetic adjustment button 2 is fixed on the magnetic adjustment button 2 through the first gasket 4 and the magnetic adjustment button fixing nail 5;
[0028] The magnetic brake assembly also includes a magnetic lifting seat 6, a magnet centrifugal positioning seat 7, a magnet seat centrifugal spring 8, a magnet seat 9, a magnet 10, a magnet positioning seat 11, a switch 13, a small cover positioning seat 14, a small cover fixing nail 15, and a brake bowl 16. The magnetic lifting seat 6 is installed on one side of the magnet centrifugal positioning seat 7. There are at least two magnet seat centrifugal springs 8, and the two magnet seat centrifugal springs 8 are symmetrically installed between the two magnet seats 9, and the two magnet seats 9 are symmetrically installed inside the magnet centrifugal positioning seat 7. The magnet 10 is installed on one side of the magnet seat 9, and the magnet 10 is located inside the magnet centrifugal positioning seat 7. The magnet positioning seat 11 is installed on one side of the magnet centrifugal positioning seat 7. The magnet positioning seat 11 is used for installing and positioning the magnet 10. The switch 13 is installed on one side of the magnet positioning seat 11. The small cover positioning seat 14 is installed on one side of the switch 13. The small cover fixing nail 15 is used for positioning and fastening the small cover positioning seat 14.
[0029] First, the dial 1 is installed on the small cover 3, and the magnetic adjustment button 2 is fixed to the small cover 3 through the first gasket 4 and the magnetic adjustment button fixing nail 5. When the magnetic adjustment knob 2 is rotated to adjust the braking force, the magnetic lifting seat 6 is driven to move, so that the magnet centrifugal positioning seat 7 and the magnet 10 inside the magnet seat 9 move toward the direction of the brake bowl 16 in a sliding manner or move away under the adjustment of the magnet seat centrifugal spring 8. It is fixed on the magnet centrifugal positioning seat 7 by relying on the magnet positioning seat 11 and the magnet positioning seat fixing nail 12, and the press switch 13 and the small cover positioning seat 14 are fixed to the small cover 3 by the small cover fixing nail 15.
[0030] Secondly, the magnetic brake assembly includes a magnetic lifting seat 6, a magnet centrifugal positioning seat 7, a magnet seat centrifugal spring 8, a magnet seat 9, a magnet 10, and a magnet positioning seat 11. By installing the magnet seat 9 inside the device, a magnet seat centrifugal spring 8 is set between the two magnet seats 9, and the magnet 10 is placed inside the two magnet seats 9, so that the magnet 10 has a certain degree of freedom.
[0031] like Figure 1 - Figure 4 As shown, the magnetic positioning seat 11 is provided with a plurality of magnetic positioning seat fixing nails 12 , which are used for positioning and fastening the magnetic positioning seat 11 .
[0032] The magnetic brake assembly further includes a gasket 20 and a magnet seat inner track 21 . The gasket 20 is arranged inside the magnet centrifugal positioning seat 7 , and the magnet seat inner track 21 is arranged inside the magnet centrifugal positioning seat 7 .
[0033] The stability of the installation position of the magnetic positioning seat 11 is ensured by the fastening support of the magnetic positioning seat fixing nail 12. The fastening degree of the installation position of multiple components inside the magnetic centrifugal positioning seat 7 is ensured by the support of the magnet 10. Under the guidance of the track 21 inside the magnetic seat, the accuracy of the moving angle of the device during use is ensured.
[0034] like Figure 1 - Figure 4 As shown, a brake bowl 16 is installed on one side of the small cover positioning seat 14, and a line cup 17 is installed on the side of the brake bowl 16 away from the small cover positioning seat 14. The line cup 17 is used for winding the fishing line.
[0035] When the rotation speed of the spool 17 is relatively fast, the magnet 10 in the magnet seat 9 is subjected to a large traction force, causing the magnet seat 9 to move along the trajectory in the magnet centrifugal positioning seat 7 toward the brake bowl 16, resulting in an increase in the traction force of the magnet 10 on the spool 17, which slows down the rotation speed of the spool 17; similarly, when the rotation speed of the spool 17 is relatively slow, the magnet 10 in the magnet seat 9 is subjected to a small traction force. At this time, the contraction force of the magnet seat centrifugal spring 8 is greater than the traction force of the magnet 10 in the magnet seat 9 on the spool 17, causing the magnet seat 9 to move along the trajectory in the magnet centrifugal positioning seat 7 away from the brake bowl 16, and the influence on the rotation speed of the spool 17 is weakened.
[0036] Example 2: An adaptive swing arm brake device for a water drop reel, such as Figure 1 - Figure 4 As shown, a magnetic adjustment button sounding pin 18 is inserted into the outside of the magnetic adjustment button 2, and the magnetic adjustment button sounding pin 18 extends into the inside of the magnetic adjustment button 2, and a magnetic adjustment button sounding spring 19 is provided at the inner end of the magnetic adjustment button sounding pin 18, and the magnetic adjustment button sounding spring 19 is installed inside the magnetic adjustment button 2.
[0037] By using the magnetic adjustment button sounding pin 18 and the magnetic adjustment button sounding spring 19 in combination, the internal operating intensity can be adjusted. The magnetic adjustment button 2 is adjusted manually, and the operating intensity of the device is adjusted timely and accurately under the support of the scale of the dial 1 and the adjustment support of the magnetic adjustment button fixing nail 5.
[0038] like Figure 1 - Figure 4 As shown, the scale plate 1, the magnetic adjustment knob 2, the small cover 3, the magnet centrifugal positioning seat 7, the magnet positioning seat 11, and the first gasket 4 are all circular structures.
[0039] The magnet seat 9 and the magnet 10 are both annular in structure, and the dial 1, the magnetic adjustment button 2, the first gasket 4, and the magnetic adjustment button fixing nail 5 are all located inside the small cover 3.
[0040] By setting different parts in the device to circular and annular states, the overall connection is ensured to be stable, while the accuracy and reliability of the installation of its internal parts are improved, thereby improving its stability and reliability during actual use and installation.
[0041] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An adaptive swing arm brake device for a water drop reel, comprising a water drop reel body and a magnetic brake assembly arranged on the water drop reel body, characterized in that ; The magnetic brake assembly comprises a scale plate (1), a magnetic adjustment button (2), a small cover (3), a first gasket (4), and a magnetic adjustment button fixing nail (5); the scale plate (1) is mounted on the small cover (3); and the magnetic adjustment button (2) is fixed on the magnetic adjustment button (2) via the first gasket (4) and the magnetic adjustment button fixing nail (5); The magnetic brake assembly further comprises a magnetic lifting seat (6), a magnet centrifugal positioning seat (7), a magnet seat centrifugal spring (8), a magnet seat (9), a magnet (10), a magnet positioning seat (11), a switch (13), a small cover positioning seat (14), a small cover fixing nail (15), and a brake bowl (16). The magnetic lifting seat (6) is mounted on one side of the magnet centrifugal positioning seat (7). There are at least two magnet seat centrifugal springs (8), and the two magnet seat centrifugal springs (8) are symmetrically mounted between the two magnet seats (9), and the two magnet seats (9) are symmetrically mounted on the Inside the magnet centrifugal positioning seat (7), the magnet (10) is installed on one side of the magnet seat (9), and the magnet (10) is located inside the magnet centrifugal positioning seat (7), the magnet positioning seat (11) is installed on one side of the magnet centrifugal positioning seat (7), the magnet positioning seat (11) is used for installing and positioning the magnet (10), the switch (13) is installed on one side of the magnet positioning seat (11), the small cover positioning seat (14) is installed on one side of the switch (13), and the small cover fixing nail (15) is used for positioning and fastening the small cover positioning seat (14).
2. The adaptive swing arm brake device for a water drop reel according to claim 1, characterized in that: The magnetic positioning seat (11) is provided with a plurality of magnetic positioning seat fixing nails (12), and the magnetic positioning seat fixing nails (12) are used for positioning and fastening the magnetic positioning seat (11).
3. The adaptive swing arm brake device for a water drop reel according to claim 1, characterized in that: The magnetic brake assembly further comprises a gasket (20) and a magnet seat inner track (21), wherein the gasket (20) is arranged inside the magnet centrifugal positioning seat (7), and the magnet seat inner track (21) is arranged inside the magnet centrifugal positioning seat (7).
4. The adaptive swing arm brake device for a water drop reel according to claim 1, characterized in that: The brake bowl (16) is installed on one side of the small cover positioning seat (14), and a line cup (17) is installed on the side of the brake bowl (16) away from the small cover positioning seat (14). The line cup (17) is used for winding a fishing line.
5. The adaptive swing arm brake device for a water drop reel according to claim 1, characterized in that: A magnetic force adjustment button sounding pin (18) is inserted into the outer side of the magnetic force adjustment button (2), the magnetic force adjustment button sounding pin (18) extends into the interior of the magnetic force adjustment button (2), and a magnetic force adjustment button sounding spring (19) is provided at the inner end of the magnetic force adjustment button sounding pin (18), and the magnetic force adjustment button sounding spring (19) is installed inside the magnetic force adjustment button (2).
6. The adaptive swing arm brake device for a water drop reel according to claim 1, characterized in that: The scale plate (1), the magnetic force adjustment button (2), the small cover (3), the magnet centrifugal positioning seat (7), the magnet positioning seat (11), and the first gasket (4) all have a circular structure.
7. The adaptive swing arm brake device for a water drop reel according to claim 1, characterized in that: The magnet seat (9) and the magnet (10) are both annular in structure, and the dial (1), the magnetic force adjustment button (2), the first gasket (4), and the magnetic force adjustment button fixing pin (5) are all located inside the small cover (3).