Threaded wire coil

The fishing line spool designed with threaded connections and friction plates solves the problems of complex spool structure and inconvenient assembly, optimizes fishing line tension and shock absorption, and reduces costs.

CN223936001UActive Publication Date: 2026-02-24QUZHOU CHONGWANG FISHING TACKLE CO LTD
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Patent Information

Application Number
CN202520485508.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-19
Publication Date
2026-02-24
Estimated Expiration
2035-03-19

AI Technical Summary

Technical Problem

Existing reel structures are complex and inconvenient to assemble, costly, and fail to effectively adjust the tension and shock absorption of the fishing line.

Method used

The connecting rod and connecting block structure with threaded connection, combined with the design of friction plate and reinforced connecting plate, adjusts the friction and tension of the fishing line through threaded connection, and provides a cushioning effect through friction plate.

Benefits of technology

The fishing line reel features a simple structure that allows for easy adjustment of line tension, providing a good user experience, reducing vibration, and saving materials.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223936001U_ABST
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Abstract

A threaded wire coil comprises an annular coil body, a middle partition plate is arranged in the middle of the annular coil body, a middle hole is formed in the middle of the middle partition plate in a penetrating mode, a connecting rod is arranged in the middle hole in a penetrating mode, a first connecting block is fixedly arranged on one side of the connecting rod, and a second connecting block is connected to the other side of the connecting rod in a threaded mode. A threaded connection hole used for being in threaded connection with the connection rod is formed in the second connection block. The sides, facing the middle partition plate, of the first connecting blocks and / or the second connecting blocks abut against the middle partition plate. The connecting rod in threaded connection is in threaded connection with the second connecting block, the clamping degree between the first connecting block and the second connecting block can be conveniently adjusted, in other words, the rotating friction force generated when a wire coil is used for feeding a wire can be adjusted, and therefore it is guaranteed that the fishing line is tensioned, the structure is simple, and the fishing line can be conveniently arranged.
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Description

Technical Field

[0001] This application relates to a threaded reel. Background Technology

[0002] A fishing line spool is the component that carries and transports the fishing line. Currently, there are two main structural forms: one is a one-piece structure that only serves a load-bearing function; the other uses a spring as a component to adjust sliding resistance, but the latter is too complex, inconvenient to assemble, and significantly increases manufacturing costs. Therefore, it's necessary to return to the essence of the fishing line spool: its primary function is to carry the fishing line, not to be a frequently used component. Based on this, it is necessary to improve the structure of the fishing line spool. Utility Model Content

[0003] To address the aforementioned problems, this application proposes a threaded fishing spool, comprising an annular spool body, a central partition plate at the center of the annular spool body, a central hole in the center of the central partition plate, and a connecting rod passing through the central hole. A first connecting block is fixedly mounted on one side of the connecting rod, and a second connecting block is threadedly connected to the other side of the connecting rod. A threaded connection hole for threaded connection of the connecting rod is provided within the second connecting block. The side of the first and / or second connecting blocks facing the central partition plate abuts against the central partition plate. This application employs a threaded connection between the connecting rod and the second connecting block, allowing for convenient adjustment of the clamping degree between the first and second connecting blocks. This adjustment controls the rotational friction force during line loading onto the spool, ensuring line tension. This design simplifies the structure and facilitates line loading.

[0004] Preferably, a friction plate is fixedly provided on the side of the intermediate partition facing the first connecting block and / or the side of the second connecting block.

[0005] Preferably, the friction plate is a plastic sheet, a rubber sheet, a felt sheet, or a carbon plate. The friction plate used in this application can buffer and adjust friction, thus providing a better user experience and preventing vibration of the annular disc body during use.

[0006] Preferably, the first connecting block includes a first outer adjusting plate disposed on the outward side, a first outer annular plate disposed on the outer side of the first outer adjusting plate, a first inner annular plate disposed on the outer side of the connecting rod, and a plurality of first reinforcing connecting plates disposed between the first outer annular plate and the first inner annular plate.

[0007] Preferably, the connecting rod is hollow, and a first central hole is provided on the first outer adjusting plate at the position corresponding to the connecting rod.

[0008] Preferably, the second connecting block includes a second outer adjusting plate disposed on the outward side, a second outer annular plate disposed on the outer side of the second outer adjusting plate, a second inner annular plate disposed on the inner side of the second outer annular plate forming a threaded connection hole, and a plurality of second reinforcing connecting plates disposed between the second outer annular plate and the second inner annular plate. Both the first and second connecting blocks of this application adopt a structure with annular plates on both sides and a reinforcing connecting plate in the middle, which has excellent structural stability and can significantly save materials while ensuring operational effectiveness.

[0009] Preferably, a second central hole is provided on the second outer adjusting plate at the position corresponding to the connecting rod.

[0010] Preferably, outer baffles are provided on both sides of the annular disk body.

[0011] This application can bring the following beneficial effects:

[0012] 1. This application uses a threaded connecting rod to connect with the second connecting block, which allows for easy adjustment of the clamping degree between the first and second connecting blocks. This adjusts the rotational friction when the line is loaded onto the reel, thus ensuring the fishing line tension. This makes the structure of this application simple and convenient for setting the fishing line.

[0013] 2. The friction plate used in this application can serve as a buffer and adjust friction, thereby providing a better user experience and preventing the ring disk body from vibrating during use.

[0014] 3. Both the first connecting block and the second connecting block of this application adopt a structure with annular plates on both sides and a reinforcing connecting plate in the middle, which has very good structural stability and can save materials significantly while ensuring operational effectiveness. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 This is a schematic diagram of the structure of this application.

[0017] Figure 2 This is a schematic diagram of the internal structure of this application.

[0018] Figure 3 This is a schematic diagram of the structure of the first connecting block.

[0019] Figure 4 This is a schematic diagram of the second connecting block.

[0020] Figure 5This is a schematic diagram of the structure of the annular disk body. Detailed Implementation

[0021] To clearly illustrate the technical features of this solution, the following detailed description, in conjunction with the accompanying drawings, will be provided.

[0022] In the first embodiment, such as Figure 1-2 As shown, a threaded reel includes an annular reel body 1, a middle partition 2 is provided in the middle of the annular reel body 1, a middle hole 3 is provided in the middle of the middle partition 2, and a connecting rod 4 is provided in the middle hole 3. A first connecting block 5 is fixedly provided on one side of the connecting rod 4, and a second connecting block 6 is threadedly connected to the other side of the connecting rod 4. A threaded connecting hole 7 for threaded connection of the connecting rod 4 is provided in the second connecting block 6; the first connecting block 5 and / or the second connecting block 6 are abutting against the middle partition 2 on the side facing the middle partition 2.

[0023] During assembly, the connecting rod 4 in the middle of the first connecting block 5 is passed through the middle hole 3, and then the connecting rod 4 is threaded through the threaded connecting hole 7. When it is necessary to increase the friction, the connecting rod 4 is screwed into the threaded connecting hole 7, so that the first connecting block 5 and / or the second connecting block 6 directly rubs against the middle partition 2, thereby allowing the fishing line to be in a taut state. When it is necessary to reduce the friction, the connecting rod 4 is screwed out of the threaded connecting hole 7, increasing the distance between the first connecting block 5 and / or the second connecting block 6 and the middle partition 2, thereby reducing the friction between the first connecting block 5 and / or the second connecting block 6 and the middle partition 2.

[0024] In the second embodiment, as Figure 1-5 As shown, a threaded reel includes an annular reel body 1, a middle partition 2 is provided in the middle of the annular reel body 1, a middle hole 3 is provided in the middle of the middle partition 2, and a connecting rod 4 is provided in the middle hole 3. A first connecting block 5 is fixedly provided on one side of the connecting rod 4, and a second connecting block 6 is threadedly connected to the other side of the connecting rod 4. A threaded connecting hole 7 for threaded connection of the connecting rod 4 is provided in the second connecting block 6; the first connecting block 5 and / or the second connecting block 6 are abutting against the middle partition 2 on the side facing the middle partition 2.

[0025] A friction plate 8 is fixedly installed on the side of the intermediate partition 2 facing the first connecting block 5 and / or the side of the second connecting block 6. The friction plate 8 is a plastic sheet, a rubber sheet, a felt sheet, or a carbon plate. The first connecting block 5 includes a first outer adjusting plate 9 disposed on the outward side, a first outer annular plate 10 disposed on the outer side of the first outer adjusting plate 9, a first inner annular plate 11 disposed on the outer side of the connecting rod 4, and a plurality of first reinforcing connecting plates 12 disposed between the first outer annular plate 10 and the first inner annular plate 11. The connecting rod 4 is hollow, and a first central hole 13 is disposed on the first outer adjusting plate 9 at the position corresponding to the connecting rod 4.

[0026] The second connecting block 6 includes a second outer adjusting plate 14 disposed on the outward side. A second outer annular plate 15 is disposed on the outer side of the second outer adjusting plate 14, and a second inner annular plate 16 is disposed on the inner side of the second outer annular plate 15 to form a threaded connection hole 7. A plurality of second reinforcing connecting plates 17 are disposed between the second outer annular plate 15 and the second inner annular plate 16. A second central hole 18 is disposed on the second outer adjusting plate 14 at the position corresponding to the connecting rod 4.

[0027] Outer baffles 19 are respectively provided on both sides of the annular disk body 1.

[0028] During assembly, friction plates 8 are bonded to both sides of the intermediate partition 2. The connecting rod 4 in the middle of the first connecting block 5 is passed through the middle hole 3, and then the connecting rod 4 is threaded through the threaded connecting hole 7. When it is necessary to increase the friction, the connecting rod 4 is screwed into the threaded connecting hole 7, so that the first connecting block 5 and / or the second connecting block 6 directly rub against the intermediate partition 2. For the first connecting block 5, the first outer annular plate, the first inner annular plate 11, and the first reinforcing connecting plate 12 rub against the intermediate partition 2. For the second connecting block 6, the second outer annular plate 15, the second inner annular plate 16, and the second reinforcing connecting plate 17 rub against the intermediate partition 2, so that the fishing line can be kept taut. When it is necessary to reduce the friction, the connecting rod 4 is screwed out of the threaded connecting hole 7 to increase the distance between the first connecting block 5 and / or the second connecting block 6 and the intermediate partition 2, thereby reducing the friction between the first connecting block 5 and / or the second connecting block 6 and the intermediate partition 2.

[0029] The above are merely embodiments of this application and are not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A threaded reel, characterized in that: The device includes an annular disk body, a central partition plate in the middle of the annular disk body, a central hole in the central partition plate, a connecting rod in the central hole, a first connecting block fixedly mounted on one side of the connecting rod, and a second connecting block threadedly connected to the other side of the connecting rod. The second connecting block has a threaded connection hole for threaded connection of the connecting rod. The first connecting block and / or the second connecting block abut against the central partition plate on the side facing the central partition plate.

2. A threaded reel as described in claim 1, characterized in that: A friction plate is fixedly installed on the side of the intermediate partition facing the first connecting block and / or the side of the second connecting block.

3. A threaded reel as described in claim 2, characterized in that: The friction plate is a plastic sheet, a rubber sheet, a felt sheet, or a carbon plate.

4. A threaded reel as described in claim 1, characterized in that: The first connecting block includes a first outer adjusting plate disposed on the outward side, a first outer annular plate disposed on the outer side of the first outer adjusting plate, a first inner annular plate disposed on the outer side of the connecting rod, and a plurality of first reinforcing connecting plates disposed between the first outer annular plate and the first inner annular plate.

5. A threaded reel as described in claim 4, characterized in that: The connecting rod is hollow, and a first central hole is provided on the first outer adjusting plate at the position corresponding to the connecting rod.

6. A threaded reel as described in claim 1, characterized in that: The second connecting block includes a second outer adjusting plate disposed on the outward side, a second outer annular plate disposed on the outer side of the second outer adjusting plate, a second inner annular plate disposed on the inner side of the second outer annular plate to form a threaded connection hole, and a plurality of second reinforcing connecting plates disposed between the second outer annular plate and the second inner annular plate.

7. A threaded reel as described in claim 6, characterized in that: A second central hole is provided at the position of the connecting rod on the second outer adjusting plate.

8. A threaded reel as described in claim 1, characterized in that: Outer baffles are provided on both sides of the annular disk body.