Fishing line connecting structure

Abstract

The utility model discloses a fishing line connecting structure which comprises a sleeve part, a through hole is formed in the sleeve part in the axial direction, one end of the through hole is movably connected with a first adapter, the other end of the through hole is movably connected with a second adapter, the second adapter is provided with a straight line extending section capable of being attached to a main line in the axial direction and an anti-disengaging end, and the straight line extending section and the anti-disengaging end are connected through the first adapter. The maximum width of the anti-falling end is larger than the outer diameter of the straight line extending section. According to the utility model, the knotting and fixing form of the main line and the splayed ring of the traditional fishing line is changed, the main line is axially attached to the outer wall of the straight line extension section, and then the main line is wound and connected through the line body, so that the main line cannot be broken due to knotting, the tension of the main line is greatly increased, and the service life of the whole line group is prolonged; the straight line extension section plays a good role in supporting the main line, correspondingly increases the tension of the main line, and prolongs the service life of the main line; the design of the anti-falling end head can prevent the line body winding the main line and the straight line extension section from slipping, so that the stable connection between the main line and the straight line extension section is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of fishing tackle, and particularly relates to a fish line connection structure. Background Art

[0002] In fishing tackle, the main line and the sub-line of the fishing line are usually connected by a swivel. The conventional method is to tie the main line to one end of the swivel and tie the sub-line to the other end of the swivel. When fishing for a big fish, the sub-line is sacrificed to protect the main line and the fishing rod. However, it is found in actual use that once the main line is knotted, it is easy to break, resulting in a great reduction in the tensile force of the fishing line. Not only does the sub-line need to be frequently replaced, but the replacement frequency of the main line also increases. Summary of the Utility Model

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a fish line connection structure, which changes the structure of the main line of the fish line being fixed by knotting, and axially fits the main line on the outer wall of the straight extension section, ensuring that the main line maximally exerts its tensile force.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a fish line connection structure, including a sleeve member, a through hole is axially formed inside the sleeve member, a first adapter is movably connected to one end of the through hole, a second adapter is movably connected to the other end of the through hole, the second adapter has a straight extension section that can axially fit with the main line, and an anti-detachment end, and the maximum width of the anti-detachment end is greater than the outer diameter of the straight extension section.

[0005] Further, the straight extension section and the sleeve member are concentric and coaxial.

[0006] Further, when the main line axially fits on the outer wall of the straight extension section, the two are parallel.

[0007] Further, the length of the straight extension section is 0.5 - 2 cm.

[0008] Further, the anti-detachment end is flat, and both sides thereof protrude from the radial sides of the straight extension section.

[0009] Further, the anti-detachment end and the straight extension section are arranged at an angle to form a smooth transition at the connection between the anti-detachment end and the straight extension section.

[0010] Further, the outer diameter of the straight extension section is 0.5 - 2 mm.

[0011] Further, the first adapter is a swivel, which is bent into a ring shape and has a flange at the open end.

[0012] Further, the first adapter is a sub-line clip.

[0013] Furthermore, one end of the second adapter away from the anti - detachment end forms an installation end with an increasing outer diameter, and this installation end is clamped inside the sleeve member.

[0014] The beneficial effects of the present utility model are as follows: 1) It changes the traditional form of knotting and fixing the main line of the fishing line with the eight - character loop. The main line is axially attached to the outer wall of the straight extension section, and then connected by winding the line body, so that the main line will not break due to knotting, greatly increasing the tensile force of the main line and extending the service life of the entire line set; 2) The straight extension section plays a good supporting role for the main line, correspondingly increasing the tensile force of the main line and extending the service life of the main line; 3) The design of the anti - detachment end can prevent the line body winding the main line and the straight extension section from slipping off, ensuring the stable connection between the main line and the straight extension section; 4) The straight extension section and the sleeve member are concentric and coaxial, maximizing the tensile force of the fishing line main line; 5) The main line and the straight extension section are parallel, making the force on each part of the main line relatively balanced, avoiding the tensile force concentrated on a local area and causing it to be easily broken; 6) The length design of the straight extension section ensures that there is enough contact area between it and the fishing line main line, thus ensuring their stable connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of the present utility model.

[0016] Figure 2 is a front view of the present utility model.

[0017] Figure 3 is a side view of the present utility model.

[0018] Figure 4 is a sectional view of the present utility model.

[0019] Figure 5 is a top view of the present utility model.

[0020] Figure 6 is a perspective view of the present utility model, where the first adapter is a sub - line clip at this time.

[0021] Figure 7 is a side view of the present utility model, where the first adapter is a sub - line clip at this time.

[0022] Wherein, 1 - sleeve member, 11 - through hole, 2 - first adapter, 21 - flange, 3 - second adapter, 31 - straight extension section, 32 - anti - detachment end, 33 - installation end, 34 - connection part of the straight extension section and the anti - detachment end. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To enable those skilled in the art to better understand the solution of the present utility model, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figures 1 - 5 shown, a fishline connection structure includes a sleeve member 1. A through hole 11 is axially formed inside the sleeve member 1, and the two ends of the through hole 11 are arranged opposite to each other. One end of the through hole 11 is movably connected to a first adapter 2, and the other end of the through hole 11 is movably connected to a second adapter 3. Here, the movable connection specifically means that the first adapter 2 can rotate relative to the sleeve member 1 and can also axially move relative to the sleeve member 1; the second adapter 3 can rotate relative to the sleeve member 1 and can also axially move relative to the sleeve member 1.

[0025] The second adapter 3 has a straight extension segment 31 and an anti - detachment end 32. The straight extension segment 31 is concentric and coaxial with the sleeve member 1, and the maximum width of the anti - detachment end 32 is greater than the outer diameter of the straight extension segment 31. When the second adapter 3 is connected to the main line of the fishline, the main line is axially attached to the outer wall of the straight extension segment 31, and the main line and the straight extension segment 31 are fixedly connected by the knotless tying method. Specifically, after the main line is attached to the outer wall of the straight extension segment 31, another line is used to wind and fix the two, and then after applying UV glue and irradiating with an ultraviolet lamp, the end of the line is fixed to the part wound outside the main line. The anti - detachment end 32 prevents the winding line bound to the main line from slipping off the straight extension segment 31, that is, it prevents the bound part from randomly detaching from the straight extension segment 31.

[0026] By attaching the main line to the outer wall of the straight extension segment 31, the traditional structure of fixedly connecting the main line by tying a knot to a swivel is changed, greatly reducing the probability of the main line breaking due to knotting, ensuring that the main line has sufficient tensile strength, increasing the overall tensile force of the fishline set, and extending the service life of the fishline set.

[0027] The main line is axially attached to the outer wall of the straight extension segment 31. The two can be parallel to each other, or the center lines of the two can form an angle, that is, the main line is obliquely attached to the outer wall of the straight extension segment 31, and there is no specific limitation. In this embodiment, a structure where the two are parallel is selected. At this time, the straight extension segment 31 plays a better supporting role for the main line, the connection between the main line and the straight extension segment 31 is more stable, and the main line is also stressed relatively evenly everywhere, avoiding breakage due to uneven stress.

[0028] As Figure 2As shown, the length of the straight extension section 31 is 0.5 - 2 cm, and its outer diameter is 0.5 - 2 mm, that is, L is 0.5 - 2 cm and D is 0.5 - 2 mm. The length of the straight extension section 31 is set so that it has a sufficient connection length with the main line, increasing the connection stability between the main line and the second adapter 3.

[0029] In this embodiment, the anti - detachment end 32 is flat, and its two sides protrude from the radial two sides of the straight extension section 31, so as to effectively prevent the wire body binding the main line from slipping off, ensuring the stable connection between the main line and the straight extension section 31. The anti - detachment end 32 is arranged at an angle with the straight extension section 31. As Figure 3 shown, at this time, the connection part 34 between the anti - detachment end 32 and the straight extension section 31 can be a smooth transition, so that the main line can fit at the connection part of the two, and the main line will not be bent due to an excessive fold angle, maximizing the tensile force of the main line. Of course, in other embodiments, the anti - detachment end 32 can be of any shape as long as it can prevent the wire body binding the main line from slipping off. It can also protrude from the radial side wall of the straight extension section 31 on one side, and no specific limitation is made.

[0030] One end of the second adapter 3 away from the anti - detachment end 32 forms a mounting end 33 with an increased outer diameter, and the mounting end 33 is clamped in the through - hole 11 of the sleeve part 1 to realize the movable assembly of the sleeve part 1 and the second adapter 3.

[0031] In this embodiment, the first adapter 2 is a transfer ring for connecting the fishing line sub - line. The fishing line sub - line can be knotted and fixedly connected to the first adapter 2. The transfer ring is formed into a ring by bending a metal wire, and a flange 21 is formed at the open end. The flange 21 can abut against the inner side wall of the through - hole 11, thereby preventing the first adapter 2 from detaching from the sleeve part 1. Of course, in other embodiments, as Figure 6 、 Figure 7 shown, the first adapter 2 can also be other structures such as a sub - line clip, and no specific limitation is made.

[0032] The above - mentioned specific implementation manners are used to explain and illustrate the present invention, rather than limiting the present invention. Within the spirit and the protection scope of the claims of the present invention, any modification and change made to the present invention fall within the protection scope of the present invention.

Claims

1. A fishline connection structure, comprising a sleeve member (1) axially formed with a through hole (11) inside, one end of the through hole (11) is movably connected with a first adapter (2), characterized in that: The other end of the through hole (11) is movably connected to a second adapter (3). The second adapter (3) has a linear extension section (31) that can be axially fitted to the main line, and an anti-disengagement end (32). The maximum width of the anti-disengagement end (32) is greater than the outer diameter of the linear extension section (31).

2. The fishline connection structure according to claim 1, wherein: The linear extension section (31) is concentric and coaxial with the sleeve member (1).

3. The fishline connection structure according to claim 1, wherein: When axially fitted to the outer wall of the linear extension section (31), the main line and the linear extension section (31) are parallel to each other.

4. The fishline connection structure according to claim 1, characterized in that: The length of the linear extension section (31) is 0.5 - 2 cm.

5. The fishline connection structure according to claim 1, characterized in that: The anti-disengagement end (32) is flat, and both sides thereof protrude from the radial sides of the linear extension section (31).

6. The fishline connection structure according to claim 1 or 5, characterized in that: The anti-disengagement end (32) and the linear extension section (31) are arranged at an angle to form a smooth transition at the connection (34) between the anti-disengagement end (32) and the linear extension section (31).

7. The fishline connection structure according to claim 1, characterized in that: The outer diameter of the linear extension section (31) is 0.5 - 2 mm.

8. The fishline connection structure according to claim 1, characterized in that: The first adapter (2) is an adapter ring, which is bent into a ring shape and has a flange (21) formed at the open end.

9. The fishline connection structure according to claim 1, characterized in that: The first adapter (2) is a sub-line clip.

10. The fishline connection structure according to claim 1, characterized in that: One end of the second adapter (3) away from the anti-disengagement end (32) forms a mounting end (33) with an increasing outer diameter, and the mounting end (33) is clamped in the sleeve member (1).

Images