Knotless fishing line connecting piece with dead lead
By wrapping lead sheet around the fishing line connector and combining it with a rotating connection design, the stability problem of fixed lead and knotless connectors is solved, improving the connection stability and freedom in the fly fishing method.
Patent Information
- Application Number
- CN202423134690.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-19
AI Technical Summary
In existing technologies, the combination of dead weight and knotless connectors results in unstable connections, especially in the fly fishing method where the knotted joint is prone to breakage when the rod is lifted quickly.
Design a knotless fishing line connector with a fixed lead weight. By wrapping lead around the center rod and connecting it to the main line, and combining the rotational connection of the connecting ring and the center rod, the overall degree of freedom is improved, and breakage at the knot is avoided.
It achieves stable winding of lead weights and knot-free connection of the main line in the fly-slam fishing method, improves the overall tensile strength and degree of freedom, prevents rotation and tangling, and enhances the stability of the connection.
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Figure CN223515563U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of fishing line connecting piece, more specifically to a knotless fishing line connecting piece with dead lead. BACKGROUND
[0002] There are two common forms of fishing line sinkers. One is to wrap a soft lead skin seat made of rubber around the fishing line, and to wrap thin lead skin around the soft lead skin seat. Pulling the soft lead skin seat can make it slide on the fishing line, adjusting the position of the soft lead skin seat on the fishing line. The other is an independent hard lead skin seat, usually made of metal, which can wrap thicker lead skin around it, and has connecting rings at both ends for fixing and connecting the fishing line (referred to as 8-shaped rings). The hard lead skin seat and the fishing line cannot move relative to each other. The above two kinds of lead skin seats correspond to different fishing methods. The hard lead skin seat and the lead skin on it are generally referred to as "dead lead", which is commonly used in "fly knock fishing".
[0003] Fly knock fishing is a high-efficiency fishing technique, mainly used in black pit and wild fishing environments, especially in the early stage of high-density black pit. Its core purpose is to speed up the fishing frequency by omitting the steps of copying fish and manually removing hooks, so as to catch more fish in a short time. This method requires fast rod lifting and fast fish lowering, so a hard lead skin seat made of iron is used to wrap thicker lead skin to prevent the lead skin from exploding when the rod is lifted at high speed. The connecting method is fixed with the fishing line, which is convenient for one hand to hold the lead skin and directly lower the fish into the house.
[0004] As mentioned above, although "dead lead" plays a significant role in "fly knock fishing", the main line is tied to the 8-shaped ring on the hard lead skin seat, and the tied knot is prone to breakage when the rod is lifted quickly. This situation occurs from time to time.
[0005] Chinese patent No. 202420539031.3 discloses a double-turn knotless connecting main line, which connects the connecting piece and the fishing line together by knotless connection. This connecting piece is also hard, but it cannot wrap lead skin.
[0006] In view of the above two cases, how to combine "dead lead" with knotless connecting piece is a problem to be solved. UTILITY MODEL CONTENTS
[0007] In view of the above problems, the utility model provides a knotless fishing line connecting piece with dead lead, which has the effect of combining "dead lead" with knotless connecting piece, and can improve the overall degree of freedom.
[0008] The utility model adopts the following technical solutions to achieve the above purpose:
[0009] A knotless fishing line connector with dead lead, comprising a coaxial connection ring and a center rod, a baffle is connected to the outer wall of the center rod, the area between the bottom of the baffle and the connection ring is wound with lead skin on the center rod, and the top of the outer wall of the center rod is used for connecting with the main line.
[0010] Preferably, the connection ring and the center rod are fixedly connected.
[0011] Preferably, the connection ring and the center rod are rotatably connected.
[0012] Preferably, the bottom of the center rod is connected with a rotating table, the inside of the rotating table is provided with a cavity, and the top of the connection ring is provided with a bent part in the cavity.
[0013] Preferably, the center rod comprises a lower rod and an upper rod, the outer wall of the lower rod is wound with lead skin, the outer wall of the upper rod is connected with the main line, the top of the lower rod is connected with a rotating sleeve, the inside of the rotating sleeve is provided with a cavity, and the bottom of the upper rod is connected with a rotating disc in the cavity, so that the upper rod can rotate but cannot axially slide.
[0014] Preferably, the connection ring is fixedly connected with the lower rod.
[0015] Preferably, the connection ring and the lower rod are rotatably connected.
[0016] Preferably, the bottom of the center rod is connected with a rotating table, the inside of the rotating table is provided with a cavity, and the top of the connection ring is provided with a bent part in the cavity.
[0017] Preferably, the center rod is provided with a winding layer on the outside of the main line, the number of winding layers is at least two, uv glue is coated between adjacent two winding layers, and curing is performed.
[0018] Compared with the prior art, the utility model has the beneficial effects that:
[0019] 1、 the device is provided with the cooperation of the lead skin winding area on the center rod and the main line winding part, so that the connection part can be wound with thick lead skin like the "dead lead" product, and has the part of knotless connection with the fishing line, so that the bound fishing line has no knot, the tension value of the line group is improved, and the breakage of the fishing line at the knot during "fly knock fishing" is avoided.
[0020] 2、 the device is rotatably connected between the connection ring and the center rod, the freedom degree of the whole is improved, the rotating force during the struggle of the fish is responded, and the rotating winding of the main line is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 It is a schematic view of the first embodiment of the utility model.
[0022] Figure 2 It is the schematic view of the second embodiment of the utility model;
[0023] Figure 3 It is the schematic view of the third embodiment of the utility model;
[0024] Figure 4 It is the schematic view of the fourth embodiment of the utility model.
[0025] Reference signs:
[0026] 10, connecting ring; 20, center rod; 30, baffle; 40, lower rod; 50, upper rod; 60, rotating table; 70, cavity; 80, bending part; 90, rotating disc; 100, rotating sleeve. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0028] Please refer to Figures 1-4 A knotless fishing line connecting piece with dead lead, comprising coaxially arranged connecting ring 10 and center rod 20, the connecting ring 10 is preferably circular, used for connecting with sub-line clamp and the like, the outer wall of the center rod 20 is connected with baffle 30, the baffle 30 plays a blocking role, preventing the lead skin from moving, the area between the bottom of the baffle 30 and the connecting ring 10 is wound with lead skin on the center rod 20, the top of the outer wall of the center rod 20 is used for connecting with the main line, by arranging the winding area of lead skin on the center rod 20, the position of winding "dead lead" can be increased on the basis of knotless connecting piece, and the application range of knotless connecting piece is improved to adapt to "fly knock fishing".
[0029] The first embodiment, specifically, refer to Figure 1 The connecting ring 10 and the center rod 20 are fixedly connected, the connecting ring 10 and the center rod 20 are integrally arranged, the area at the bottom of the baffle 30 is used for winding lead skin, and the area at the top of the baffle 30 is used for connecting with the main line, this embodiment is a basic design, which is directly improved on the main line connecting piece, so that the connecting piece has the property of "dead lead", and can be fixedly connected with the main line by knotless binding method, realizing the combination of the two functions, and this embodiment has the advantages of low manufacturing cost and stable and reliable.
[0030] The second embodiment, specifically, refer toFigure 2 The connecting ring 10 and the central rod 20 are rotationally connected, the bottom of the central rod 20 is connected with a rotating table 60, the connecting ring 10 and the central rod 20 are rotationally connected, and the overall degree of freedom is improved, the inside of the rotating table 60 is provided with a cavity 70, the top of the connecting ring 10 is provided with a bending part 80 located in the cavity 70, and through the rotation of the connecting ring 10 in the cavity 70, the degree of freedom between the main line and the top sub-line clamp can be improved, and the situation that the main line is rotationally wound is prevented.
[0031] Specifically, referring to Figure 3 and Figure 4 The central rod 20 comprises a lower rod 40 and an upper rod 50, the central rod 20 is arranged as the lower rod 40 and the upper rod 50, the degree of freedom of the overall central rod 20 is improved, the outer wall of the lower rod 40 is wound with lead sheath, the outer wall of the upper rod 50 is connected with the main line, the top of the lower rod 40 is connected with a rotating sleeve 100, the inside of the rotating sleeve 100 is provided with a cavity 70, the bottom of the upper rod 50 is connected with a rotating disc 90 located in the cavity 70, so that the upper rod 50 can rotate but cannot axially slide, the bottom of the upper rod 50 is extruded disc-shaped and inserted into the cavity 70 at the top of the baffle 30, and then the top of the baffle 30 is edge-closed and shaped.
[0032] The third embodiment, specifically, referring to Figure 3 The connecting ring 10 is fixedly connected with the lower rod 40, and the effect is the same as that of the second embodiment, and the overall degree of freedom is improved.
[0033] The fourth embodiment, specifically, referring to 4, the connecting ring 10 and the lower rod 40 are rotationally connected, the connecting ring 10, the lower rod 40 and the upper rod 50 can correspondingly rotate, the bottom of the lower rod 40 is connected with a rotating table 60, the inside of the rotating table 60 is provided with a cavity 70, the cavity 70 is used for accommodating the bending part 80 and enabling the bending part 80 to rotate, and the top of the connecting ring 10 is provided with the bending part 80 located in the cavity 70, which is used for limiting the rotation of the upper rod 50 and enabling the upper rod 50 not to axially move.
[0034] Specifically, the following provides a specific structure when the central rod 20 is connected with the main line: the central rod 20 is provided with a winding layer on the outer side of the main line, one end of the main line is placed at the top of the central rod 20, and a winding device is used to wind the winding lines together, the number of layers of the winding layer is at least two, each layer is wound by a wire rope, uv glue is coated between adjacent two winding layers, preferably, one layer of uv glue is coated after each winding layer is wound, and curing is performed until the entire winding is completed.
[0035] In the embodiment, when connecting the rotating table 60 and the connecting ring 10, a circular block is first extruded on the top of the central rod 20, a cavity 70 is formed in the circular block, curved portions 80 are extruded on both ends of the connecting ring 10 raw material, and then the connecting ring 10 is extruded and bent, and finally the connecting ring 10 is inserted into the cavity 70, and the end of the rotating table 60 towards the connecting ring 10 is shaped.
[0036] When connecting the upper rod 50 and the baffle 30, a disc-shaped rotating disc 90 is first extruded on one end of the upper rod 50, a cavity 70 is formed on one end of the baffle 30, and the end of the upper rod 50 with the rotating disc 90 is inserted into the cavity 70, and finally the baffle 30 is edge-shaped.
[0037] The above embodiment is only a preferred embodiment of the present application, and cannot be used to limit the scope of protection of the present application. Any non-substantial changes and replacements made by those skilled in the art on the basis of the present application shall fall within the scope of protection of the present application.
Claims
1. A knotless fishing line connector with dead lead, characterized by: The application relates to a coaxial connection ring (10) and a center rod (20), the outer wall of the center rod (20) is connected with a baffle (30), lead foil is wound between the bottom of the baffle (30) and the connection ring (10), and the top of the outer wall of the center rod (20) is used for connecting with a main line.
2. A knotless fishing line connector with dead lead according to claim 1, characterized in that: The connection ring (10) and the center rod (20) are fixedly connected.
3. A knotless fishing line connector with dead lead according to claim 1, characterized in that: The connection ring (10) and the center rod (20) are rotatably connected.
4. A knotless fishing line connector with dead lead according to claim 3, characterized in that: The bottom of the center rod (20) is connected with a rotating table (60), the rotating table (60) is internally provided with a cavity (70), and the top of the connection ring (10) is provided with a bending part (80) in the cavity (70).
5. A knotless fishing line connector with dead lead according to claim 1, characterized in that: The center rod (20) comprises a lower rod (40) and an upper rod (50), the outer wall of the lower rod (40) is wound with lead foil, the outer wall of the upper rod (50) is connected with a main line, the top of the lower rod (40) is connected with a rotating sleeve (100), the rotating sleeve (100) is internally provided with a cavity (70), the bottom of the upper rod (50) is connected with a rotating disc (90) in the cavity (70), so that the upper rod (50) can rotate but cannot axially slide.
6. A knotless fishing line connector with dead lead according to claim 5, characterized in that: The connection ring (10) and the lower rod (40) are fixedly connected.
7. A knotless fishing line connector with dead lead according to claim 6, characterized in that: The connection ring (10) and the lower rod (40) are rotatably connected.
8. A knotless fishing line connector with dead lead according to claim 5, characterized in that: The bottom of the center rod (20) is connected with a rotating table (60), the rotating table (60) is internally provided with a cavity (70), and the top of the connection ring (10) is provided with a bending part (80) in the cavity (70).
9. A knotless fishing line connector with dead lead according to claim 8, characterized in that: The center rod (20) is provided with a winding layer outside the main line, the number of winding layers is at least two, uv glue is coated between two adjacent winding layers, and curing is performed.
Citation Information
Patent Citations
Double-rotation knotless connection main line
CN221902009U