Fishing reel with quick-release spool
By using a quick-release spool design and an electric drive component, the problem of laborious spool removal from fishing reels is solved, enabling fast and efficient spool removal and adapting to different models of fishing reels.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANGZHOU YUANSHENG MACHINERY CO LTD
- Filing Date
- 2025-05-08
- Publication Date
- 2026-04-24
AI Technical Summary
The disassembly process of existing fishing reels is laborious and inefficient, especially since the unloading knob needs to be turned multiple times, which affects the efficiency of use.
It adopts a quick-release spool design, which uses a clamping component to hold the handle of the unloading knob and uses an electric drive component to continuously rotate the unloading knob. Combined with the lifting component, it can adapt to different models of fishing reels and achieve quick disassembly.
It improves the efficiency of spool disassembly, reduces the force required for operation, adapts to different models of fishing reels, and enhances ease of use and practicality.
Smart Images

Figure CN224154976U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fishing reel technology, specifically a fishing reel with a quick-release spool. Background Technology
[0002] Fishing reels are divided into drum reels and spinning reels. After prolonged use, the fishing line on the spool of a fishing reel can easily become tangled and matted. In this case, the spool needs to be removed and the fishing line readjusted to prevent the fishing line from getting tangled and affecting the user's subsequent fishing work.
[0003] Currently, when disassembling the spool of a spinning reel, it is necessary to first loosen the outermost unloading knob connected to the main shaft before removing it. For example, the transmission structure of a spinning reel fishing tackle disclosed in patent publication number CN217284537U has an unloading knob installed at the front end of the electroplated spool. Therefore, in the prior art, the unloading knob must be removed before removing the spool.
[0004] When loading the line, the line stopper needs to be turned off first. After loading, the line stopper is turned back to its original position when winding the line. Therefore, the handles on the existing unloading knobs are relatively small in order to avoid obstructing the rotation of the line stopper. Moreover, it takes a lot of turns to loosen and remove the unloading knob, which makes it difficult for users to loosen the unloading knob for disassembly. This affects the disassembly efficiency of the line spool. Furthermore, the unloading knob cannot be turned continuously during disassembly, which further increases the difficulty of disassembly and thus further affects the disassembly efficiency of the line spool. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a fishing reel with a quick-release spool, which solves the problems existing in the prior art.
[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a fishing reel with a quick-release spool, comprising a fishing reel mechanism and a quick-release mechanism;
[0007] The fishing reel mechanism includes a main body, on which a base, a crank handle, a turntable, and a spool are mounted. A line stopper is rotatably connected to the turntable. A pressure relief knob is mounted on the spool, and a handle is mounted on the pressure relief knob. Anti-slip pads are mounted on both sides of the handle. A slot is provided on the main body, and a bolt is mounted on the slot.
[0008] The quick-release mechanism includes a rod inserted into a slot, a bolt connected to the rod, a lifting assembly on the rod, a screw assembly on the lifting assembly, and a clamping assembly on the screw assembly for fixing the handle.
[0009] Preferably, the lifting assembly includes an electric telescopic rod disposed at the top of the insertion rod, the output end of the electric telescopic rod being connected to a vertical plate, and guide rods penetrating the insertion rod being disposed on both sides of the top of the vertical plate.
[0010] Preferably, the screw assembly includes a screw screwed to a vertical plate, and a handwheel is provided at the end of the screw away from the force relief knob.
[0011] Preferably, the clamping assembly includes a slide rail connected to a screw, a bidirectional electric lead screw is provided on the slide rail, and clamping blocks that are slidably connected to the slide rail are provided on both output ends of the bidirectional electric lead screw, with the opposite sides of the clamping blocks contacting the anti-slip pads on both sides respectively.
[0012] Preferably, a first battery is provided at the top of the slide rail, and a second battery is provided at the bottom of the plug rod.
[0013] Preferably, the clamping block is provided with a round rod, and the unloading knob is provided with a groove at the bottom that contacts the round rod. Beneficial effects
[0014] This invention provides a fishing reel with a quick-release spool. Compared with the prior art, it has the following advantages:
[0015] 1. This fishing reel with a quick-release spool uses a clamping assembly to hold the handle on the unloading knob. By rotating the handwheel, the screw rotates, which in turn rotates the clamping assembly, the handle, and the unloading knob. This allows for easy and continuous rotation of the unloading knob, improving the efficiency of removing the unloading knob and thus increasing the efficiency of spool removal.
[0016] 2. This fishing reel with a quick-release spool can adjust the height of the screw assembly and clamping assembly by setting a lifting component, so as to adapt to different sizes and models of fishing reel mechanisms. Moreover, the quick-release mechanism is designed to be detachable, which can realize multiple uses of one machine and has strong practicality. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the fishing reel mechanism of this utility model;
[0019] Figure 3 This is a schematic diagram of the quick-release mechanism of this utility model;
[0020] Figure 4 This utility model Figure 1 Enlarged diagram of point A in the middle.
[0021] In the diagram: 1. Main body; 2. Base; 3. Crank handle; 4. Turntable; 5. Snap-on spool; 6. Wire stopper; 7. Pressure relief knob; 8. Handle; 9. Anti-slip pad; 10. Slot; 11. Bolt; 12. Insert rod; 13. Electric telescopic rod; 14. Vertical plate; 15. Guide rod; 16. Screw; 17. Handwheel; 18. Slide rail; 19. Bidirectional electric lead screw; 20. Clamping block; 21. Round rod; 22. Groove. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] See Figures 1-4 This utility model provides the following two technical solutions:
[0024] First embodiment: A fishing reel with a quick-release spool, including a fishing reel mechanism and a quick-release mechanism;
[0025] The fishing reel mechanism includes a main body 1, on which a base 2, a crank handle 3, a turntable 4, and a spool 5 are mounted. The main body 1 and the spool 5 are detachably connected, so the spool 5 can be directly removed after the unloading knob 7 is removed. A line stopper 6 is rotatably connected to the turntable 4. The spool 5 is equipped with an unloading knob 7, and the unloading knob 7 is equipped with a handle 8. In order to increase the friction when turning the handle 8, anti-slip pads 9 are provided on both sides of the handle 8. When loading the line, the line stopper 6 needs to be turned off first. After loading the line, when winding the line, the line stopper 6 is rotated back to its original position to guide the line. Then, the turntable 4 can be rotated to wind the line. In order to facilitate the assembly with the quick-release mechanism, a slot 10 is provided on the main body 1, and a bolt 11 is provided on the slot 10.
[0026] The quick-release mechanism includes a rod 12 that is inserted into a slot 10, a bolt 11 that is connected to the rod 12, a lifting assembly that is provided on the rod 12, a screw assembly that is provided on the lifting assembly, and a clamping assembly that is provided on the screw assembly. The clamping assembly is used to fix the handle 8.
[0027] Different sizes and models of fishing reels will cause the unloading knob 7 to be in different positions. The horizontal position of the clamp 20 can be adjusted by the screw 16, and the vertical position of the clamp 20 needs to be adjusted by the lifting assembly. Therefore, the lifting assembly is set up, which includes an electric telescopic rod 13 set at the top of the insertion rod 12. The output end of the electric telescopic rod 13 is connected to the vertical plate 14, which can drive the vertical plate 14 to adjust the height. In order to improve the stability of the vertical plate 14 when it is raised and lowered, guide rods 15 that pass through the insertion rod 12 are set on both sides of the top of the vertical plate 14.
[0028] The screw assembly includes a screw 16 screwed onto the vertical plate 14. A handwheel 17 is provided at the end of the screw 16 away from the unloading knob 7. The handwheel 17 can be rotated continuously, so that the screw 16 can be rotated continuously on the vertical plate 14, thereby driving the screw 16 to move in the horizontal direction. The handle 8 can be rotated continuously by the handwheel 17, which is faster and easier than directly rotating the clamp 20 manually. This allows the unloading knob 7 to be removed more quickly and easily, and the spool 5 to be removed more quickly.
[0029] The clamping assembly includes a slide rail 18 connected to the screw 16. A bidirectional electric lead screw 19 is provided on the slide rail 18. Both output ends of the bidirectional electric lead screw 19 are provided with clamping blocks 20 that are slidably connected to the slide rail 18. The opposite sides of the clamping blocks 20 are in contact with the anti-slip pads 9 on both sides. The bidirectional electric lead screw 19 can drive the clamping blocks 20 to move in opposite directions to facilitate quick clamping of the handle 8.
[0030] A first battery is installed at the top of the slide rail 18, which supplies power to the bidirectional electric lead screw 19. A second battery is installed at the bottom of the plug rod 12, which supplies power to the electric telescopic rod 13. All electrical components mentioned herein are controlled by existing technology.
[0031] The second implementation differs from the first implementation in that: a round rod 21 is provided on the clamping block 20, and a groove 22 is provided on the unloading knob 7, the bottom of which contacts the round rod 21. The inner diameter of the groove 22 is larger than the inner diameter of the round rod 21, so that the round rod 21 can move along the slide rail 18 with the clamping block 20 in the groove 22 without obstructing the clamping block 20 from holding the handle 8. When the bottom of the round rod 21 contacts the groove 22, the axis of the screw 16 coincides with the axis of the unloading knob 7, so that it can be driven to loosen later.
[0032] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.
[0033] When using, first rotate the handle 8 to make it vertical and keep the opening of the groove 22 facing upward. Then, according to the position of the unloading knob 7, first rotate the handwheel 17 to ensure that the clamp 20 is vertical. After installing the plug rod 12, ensure that the clamp 20 is located on both sides of the handle 8. Then, insert the plug rod 12 into the slot 10 and fix it with the bolt 11.
[0034] After assembly, the electric telescopic rod 13 moves the vertical plate 14 downward, causing both the screw 16 and the clamping block 20 to move downward. The round rod 21 enters the groove 22 until it can no longer move downward, at which point the screw 16 stops descending. At this point, the axis of the screw 16 coincides with the axis of the relief knob 7. Then, the bidirectional electric lead screw 19 drives the clamping blocks 20 on both sides to move and contact the anti-slip pad 9, thus clamping the handle 8. The round rod 21 can move unimpeded along the slide rail 18 within the groove 22, but it cannot move downward any further. With one hand holding the main body 1 firmly, the other hand continuously rotates the handwheel 17, causing the screw 16 to rotate and move away from the spool 5 on the vertical plate 14. This causes the clamp 20 to rotate continuously, thereby loosening and removing the unloading knob 7. When the screw 16 rotates, it can be continuously rotated through the handwheel 17. Compared with directly rotating the clamp 20 manually, this is faster and easier. After removal, the spool 5 can be easily removed. After removal, the clamp 20 is released from the handle 8, and the unloading knob 7 can be removed directly.
[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A fishing reel with a quick-release spool, characterized in that: Including fishing reel mechanisms and quick-release mechanisms; The fishing reel mechanism includes a main body (1), on which a base (2), a crank (3), a turntable (4) and a spool (5) are provided. A line stopper (6) is rotatably connected to the turntable (4). A pressure relief knob (7) is provided on the spool (5), and a handle (8) is provided on the pressure relief knob (7). Anti-slip pads (9) are provided on both sides of the handle (8). A slot (10) is provided on the main body (1), and a bolt (11) is provided on the slot (10). The quick-release mechanism includes a rod (12) inserted into a slot (10), a bolt (11) connected to the rod (12), a lifting assembly on the rod (12), a screw assembly on the lifting assembly, a clamping assembly on the screw assembly, and the clamping assembly used to fix the handle (8).
2. A fishing reel with a quick-release spool according to claim 1, characterized in that: The lifting assembly includes an electric telescopic rod (13) set at the top of the plug rod (12). The output end of the electric telescopic rod (13) is connected to the vertical plate (14). Guide rods (15) penetrating the plug rod (12) are provided on both sides of the top of the vertical plate (14).
3. A fishing reel with a quick-release spool according to claim 2, characterized in that: The screw assembly includes a screw (16) screwed onto a vertical plate (14), and a handwheel (17) is provided at the end of the screw (16) away from the unloading knob (7).
4. A fishing reel with a quick-release spool according to claim 3, characterized in that: The clamping assembly includes a slide rail (18) connected to a screw (16), and a bidirectional electric lead screw (19) is provided on the slide rail (18). Both output ends of the bidirectional electric lead screw (19) are provided with clamping blocks (20) that are slidably connected to the slide rail (18). The opposite sides of the clamping blocks (20) are in contact with the anti-slip pads (9) on both sides respectively.
5. A fishing reel with a quick-release spool according to claim 4, characterized in that: A first battery is provided at the top of the slide rail (18), and a second battery is provided at the bottom of the plug rod (12).
6. A fishing reel with a quick-release spool according to claim 4, characterized in that: The clamping block (20) is provided with a round rod (21), and the unloading knob (7) is provided with a groove (22) whose bottom contacts the round rod (21).
Citation Information
Patent Citations
Transmission structure of spinning wheel fishing gear
CN217284537U