Fishhook with fishing line anti-skid structure

Abstract

The utility model relates to a fishhook with a fishing line anti-slip structure, and aims to improve the anti-slip effect of a fishing line. The fishhook comprises a hook lug, a hook handle, a hook bend and a hook tip, wherein at least one fishing line anti-skid structure is arranged on the hook handle. The anti-skid structure comprises a step-shaped anti-skid structure and a granular anti-skid structure. The step-shaped anti-skidding structure is composed of a limiting face and an inclined face, the included angle between the limiting face and the axis of the hook handle ranges from 45 degrees to 90 degrees, the included angle between the inclined face and the axis of the hook handle ranges from 10 degrees to 15 degrees, and the inclined face can be further provided with micro protrusions and grooves to enhance the anti-skidding effect. The surface roughness Ra of the granular anti-skid structure is 1.5-2.0 microns, the particle density is 250 + / -20 particles / mm < 2 >, and the granular anti-skid structure is realized through a sand blasting process, a chemical corrosion process or a laser etching process. The anti-skid structures can be symmetrically distributed on the inner side, the outer side or the left side and the right side of the hook handle and are suitable for different fishing line types, the fishing line fixing effect is enhanced, fishing line damage is reduced, and fishing safety and reliability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fishing tackle, especially a fish hook with a fish line anti -skid structure. BACKGROUND

[0002] The patent document CN219741621U discloses an anti -skid line -protecting fish hook, including hook handle, hook back and hook bottom, its utilize the up and down sheltering of hook and fender ring can play the effective anti -skid work to avoid the line slip when binding and lead to not firm, and the threading hole is beneficial to the wire rod and is beneficial to the subsequent line pulling knot, and the limiting baffle is used for shielding protection to wire rod, thereby avoiding the situation that the wire rod is repeatedly rubbed the two ends of hook handle and leads to the wire breakage, through the setting of the fish hook mechanism, have the anti -unhooking and make improve the hooking of the fish bait, not only guarantee the fish luring effect, but also can perfectly stab the fish, utilize the hook tip to carry out the fish. SUMMARY

[0003] The utility model aims at providing a fish hook with a fish line anti -skid structure to improve its anti -skid effect.

[0004] The utility model provides a fish hook with a fish line anti -skid structure, including hook ear, hook handle, hook bend and hook tip, be equipped with at least one fish line anti -skid structure on the hook handle, the anti -skid structure includes following at least one:

[0005] A fish hook with a fish line anti -skid structure, including hook ear, hook handle, hook bend and hook tip, be equipped with at least one fish line anti -skid structure on the hook handle, the anti -skid structure includes following at least one:

[0006] The stepped anti -skid structure is composed of a limiting surface and an inclined surface to increase the friction between the fish line and the hook handle and thereby limit the fish line from sliding;

[0007] The granular anti -skid structure is a rough granular surface to increase the friction between the fish line and the hook handle and thereby limit the fish line from sliding.

[0008] In an embodiment of the utility model, the limiting surface is a non-flat structure, including concave-convex texture or curved surface structure to further enhance the fixing effect of the fish line.

[0009] In an embodiment of the utility model, the angle between the limiting surface and the hook handle axis is 45° to 90°.

[0010] In an embodiment of the utility model, the inclined surface is a non-flat structure, including side-by-side micro-protrusions with grooves between the micro-protrusions to provide additional anti -skid effect and fish line stress dispersion effect.

[0011] In one embodiment of the utility model, the angle between the inclined plane and the hook handle axis is 10-15 degrees.

[0012] In one embodiment of the utility model, the surface of the granular anti-skid structure is composed of randomly distributed protrusions.

[0013] In one embodiment of the utility model, the surface roughness Ra of the granular anti-skid structure is 1.5-2.0 μm, the particles are randomly distributed, and the density is 250±20 per mm 2 .

[0014] In one embodiment of the utility model, the anti-skid structures are symmetrically distributed on the inner side and the outer side of the hook handle.

[0015] In one embodiment of the utility model, the anti-skid structures are symmetrically distributed on the left and right sides of the hook handle.

[0016] The utility model provides a fish hook with a fishing line anti-skid structure, which can include a stepped anti-skid structure or a granular anti-skid structure and can be distributed at different parts of the hook handle, and has the following beneficial effects compared with the prior art:

[0017] The stepped anti-skid structure can provide multi-stage limiting action by combining the limiting surface and the inclined plane, so that the fishing line can be firmly attached to the hook handle when stressed, preventing slipping due to tension and improving the stability of the fish hook.

[0018] The granular anti-skid structure provides friction force through the rough particle surface, increases the contact area of the fishing line with the hook handle, and thus effectively enhances the fixing effect of the fishing line.

[0019] The stepped anti-skid structure can be optimized by different cross-sectional shapes (such as arc, trapezoidal or wavy shape) of the limiting surface and the inclined plane, making it suitable for single-strand fishing lines, braided fishing lines and other fishing lines of different materials, and improving the applicability.

[0020] The granular anti-skid structure can be adjusted in size and density according to actual needs, suitable for fishing lines of different diameters, and can ensure good fixing effect in different fishing environments.

[0021] The stepped anti-skid structure adopts curved limiting design, avoiding the cutting damage to the fishing line that may be caused by sharp edges, so that the fishing line is not easily abraded or broken during the fixing process, thereby prolonging the service life of the fishing line.

[0022] The granular anti-skid structure can be adjusted in size and density according to actual needs, suitable for fishing lines of different diameters, and can ensure good fixing effect in different fishing environments.

[0023] The stepped anti-skid structure can be optimized by different cross-sectional shapes (such as arc, trapezoidal or wavy shape) of the limiting surface and the inclined plane, making it suitable for single-strand fishing lines, braided fishing lines and other fishing lines of different materials, and improving the applicability.

[0024] The stepped anti-skid structure adopts curved limiting design, avoiding the cutting damage to the fishing line that may be caused by sharp edges, so that the fishing line is not easily abraded or broken during the fixing process, thereby prolonging the service life of the fishing line.

[0025] The roughness of the granular anti-slip structure is between Ra=1.5-2.0μm, and the particle density is 250±20 / mm 2 , forming a uniform friction surface, making the fishing line uniform in the fixing process, reducing local stress concentration, and reducing the risk of fishing line breakage.

[0026] Improve the safety and reliability during fishing:

[0027] Due to the optimized design of the anti-slip structure, even in the case of high strength tension or violent shaking, the fishing line can still be stably fixed, reducing the possibility of unhooking and improving the success rate of fishing.

[0028] The granular anti-slip structure can be realized by sandblasting, chemical etching, laser etching, etc.

[0029] Flexible anti-slip structure layout, suitable for different hook designs:

[0030] The anti-slip structure of the utility model can be symmetrically distributed on the inner side and the outer side of the hook handle, or symmetrically distributed on the left and right sides of the hook handle, adjusted according to different hook design requirements, to ensure that the fishing line can be fixed at the best position, and improve the comfort and convenience of fishing.

[0031] In summary, the utility model sets a stepped anti-slip structure or a granular anti-slip structure on the hook handle of the fishing hook, greatly improves the fixing effect of the fishing line, reduces the risk of fishing line slipping and breaking, is suitable for various types of fishing lines, and can maintain good durability and reliability in different fishing environments, and has obvious superiority compared with traditional fishing hooks. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 is a structure schematic view of the fishing hook provided by the utility model embodiment 1;

[0033] Figure 2 is a structure schematic view of the fishing hook provided by the utility model embodiment 1;

[0034] Figure 3 is a structure schematic view of the fishing hook provided by the utility model embodiment 1;

[0035] Figure 4 is a structure schematic view of the fishing hook provided by the utility model embodiment 2;

[0036] Figure 5 is a structure schematic view of the fishing hook provided by the utility model embodiment 2;

[0037] Figure 6 is a schematic view of the granular anti-slip structure of the fishing hook provided by the utility model embodiment 3. Detailed Implementation

[0038] This utility model relates to a fishhook with an anti-slip structure for fishing lines. The following describes the specific implementation of this utility model in detail with reference to different types of embodiments and accompanying drawings.

[0039] Example 1:

[0040] like Figures 1-3 As shown, this embodiment provides a fishhook with a stepped anti-slip structure 210, including a hook lug 100, a hook shank 200, a hook bend 300, and a hook point 400. Multiple stepped anti-slip structures 210 arranged axially are provided on the hook shank 200. The anti-slip structure includes a limiting surface 211 and a bevel 212 to enhance the fixing effect of the fishing line.

[0041] 1. Limiting surface 211 design

[0042] The angle between the limiting surface 211 and the axis of the hook shank 200 is 90°, ensuring that the fishing line can be firmly limited after being wound, preventing it from loosening under tension.

[0043] The limiting surface 211 adopts a textured structure to adapt to fishing lines of different diameters and materials, thereby improving the fixing effect.

[0044] 2. Inclined plane 212 design

[0045] The angle between the inclined plane 212 and the axis of the hook shank 200 is 15°, which allows the fishing line to gradually contact the limiting surface 211 during the winding process, thereby improving the anti-slip ability.

[0046] The bevel 212 has micro-protrusions arranged in parallel along the axial direction of the hook shank 200, with grooves between the micro-protrusions to provide additional friction when securing the fishing line, further enhancing stability.

[0047] 3. Location of the anti-slip structure

[0048] The stepped anti-slip structure 210 is symmetrically distributed on the inner and outer sides of the hook shank 200.

[0049] Example 2:

[0050] like Figures 4-5 As shown, the difference between this embodiment and embodiment 1 is that the limiting surface 211 is an arc-shaped plane, and the inclined surface 212 has a smooth transition without any protruding structure.

[0051] This structure is simpler to manufacture than that of Example 1.

[0052] Example 3:

[0053] This embodiment provides a fishhook with a granular anti-slip structure, forming a granular anti-slip structure on the hook shank surface (such as...).Figure 6 The friction of the fishing line is increased.

[0054] 1. Surface parameters of the granular anti-slip structure

[0055] Surface roughness: Ra = 1.8 μm (in the range of 1.5-2.0 μm).

[0056] Particle density: 250 / mm 2 (with a tolerance of ± 20 / mm 2 ).

[0057] The shape of the particles is randomly distributed micro-protrusions, which ensure that the fishing line is stably fixed when subjected to force in different directions.

[0058] 2. Manufacturing process

[0059] The surface of the hook handle is treated using a sandblasting process to form a uniform rough granular structure, which increases the gripping force of the fishing line.

[0060] 3. Position of the anti-slip structure

[0061] The granular anti-slip structure is symmetrically distributed on both sides of the hook handle, which ensures that the fishing line can be uniformly stressed after winding, reducing the risk of slipping caused by unilateral stress.

[0062] As used herein, "inner side" refers to the side close to the curved part of the fish hook, "outer side" refers to the side away from the curved part of the fish hook, and "left and right sides" refer to the two sides symmetrically arranged along the axial direction of the main body of the fish hook.

Claims

1. A fish hook with anti-slip structure for fishing line, comprising a hook ear (100), a hook shank (200), a hook bend (300) and a hook point (400), characterized in that: at least one anti-slip structure for fishing line is arranged on the hook shank (200), and the anti-slip structure comprises at least one of the following: a stepped anti-slip structure (210) composed of a limiting surface (211) and an inclined surface (212) to increase the friction between the fishing line and the hook shank (200) and thereby limit the sliding of the fishing line; and a granular anti-slip structure, which is an anti-slip surface with a rough granular surface to increase the friction between the fishing line and the hook shank (200) and thereby limit the sliding of the fishing line.

2. The fish hook according to claim 1, characterized in that: the limiting surface (211) is a non-flat structure, comprising concave-convex texture or curved surface structure, to further enhance the fixing effect of the fishing line.

3. The fish hook according to claim 1, characterized in that: the included angle between the limiting surface (211) and the axis of the hook shank (200) is 45° to 90°.

4. The fish hook according to claim 1, characterized in that: the inclined surface (212) is a non-flat structure, comprising micro-protrusion structures arranged in parallel along the axis of the hook shank (200), and the micro-protrusions have grooves therebetween to provide additional anti-slip effect and fishing line stress dispersion effect.

5. The fish hook according to claim 1, characterized in that: the included angle between the inclined surface (212) and the axis of the hook shank (200) is 10° to 15°.

6. The fish hook according to claim 1, characterized in that: the surface of the granular anti-slip structure is composed of randomly distributed protrusions.

7. The fish hook according to claim 1, characterized in that: The granular anti-skid structure surface roughness Ra is 1.5-2.0 μm, the granules are irregularly distributed, and the density is 250±20 / mm 2 .

8. The fish hook according to claim 1, characterized in that: the anti-slip structures are symmetrically distributed on the inner side and the outer side of the hook shank (200).

9. The fish hook according to claim 1, characterized in that: the anti-slip structures are symmetrically distributed on the left and right sides of the hook shank (200).

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