Anti-cracking fishing rod

Abstract

The utility model relates to the technical field of fishing gears, in particular to an anti-cracking fishing rod. The fishing rod is composed of a plurality of rod sections which are sequentially connected end to end in a sleeved mode. The pole section is a hollow cylinder formed by rolling a plurality of layers of carbon fiber cloth; an anti-cracking conical opening is formed in the joint of the rod sections; an anti-cracking fiber layer is additionally arranged on the inner side of the anti-cracking conical opening, and the anti-cracking fiber layer is fixed to and covers the inner surface of the anti-cracking conical opening; fiber spiral strips are arranged at the bottoms of the anti-cracking fiber layers and are fixed on the inner walls of the rod sections, and the screw pitches of the fiber spiral strips are gradually increased; waterproof lantern rings are arranged at the tops of the rod sections; the waterproof lantern rings are made of rubber and are connected to the tops of the rod sections in a sleeving mode. When the fishing rod body is bent, compared with an anti-explosion ring, the anti-cracking conical opening and the tail spiral strip at the connecting position can increase the tension range more greatly, the area of a bending stress point is expanded, and the probability of breakage of the fishing rod is reduced; meanwhile, the waterproof lantern ring can scrape water stains on the surface of the rod body when the rod is retracted, damage to the surface of the rod body is reduced, and the stability of the material of the rod body is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing gear, in particular to an anti-cracking fishing rod. Background Art

[0002] The shape of the rod is multi-section and slender. The rear end of the rod is the handle, and the front end is the tip of the rod. From the handle to the tip of the rod, the diameter of the rod gradually becomes thinner. In order to make the fishing rod meet the requirements of fishing, each fishing rod has a certain hardness, strength and elasticity. During fishing, if the rod is lifted too hard or the posture is not correct, the operation is improper, or the fish that exceeds the limit of the rod itself is caught, it will cause the rod to break. In order to reduce the occurrence of broken rods, current fishing rods are mainly made of glass fiber and carbon fiber. Compared with fiberglass fishing rods, carbon fishing rods are light in weight, high in rigidity and good in elasticity. However, the existing fishing rods have limited anti-bending ability. Improper use or excessive force during fishing will cause uneven force on the steel bars, which will cause the fishing rod to break. In addition, if the water stains on the surface of the fishing rod are not cleared before the rod is retracted, it will cause certain damage to the rod body, causing the rod body to crack. Moreover, carbon fiber is easy to conduct electricity and should not be used in thunderstorms. Utility Model Content

[0003] The purpose of this application is to provide a crack-resistant fishing rod, aiming to solve the problems in the prior art.

[0004] An embodiment of the present application provides an anti-cracking fishing rod, including a fishing rod body, wherein the diameter of the fishing rod body gradually decreases from the handle toward the tip of the rod, and the fishing rod is composed of multiple rod sections that are connected end to end in sequence; the rod sections are hollow cylinders made of multiple layers of carbon fiber cloth; anti-cracking cones are provided at the connection points of the rod sections; an anti-cracking fiber layer is added to the inner side of the anti-cracking cone, the anti-cracking fiber layer covers and is fixed to the inner surface of the anti-cracking cone, and a fiber spiral strip is connected to the bottom of the anti-cracking fiber layer, the fiber spiral strip is fixed on the inner wall of the rod section and the pitch gradually increases; waterproof rings are provided on the tops of the rod sections; the waterproof rings are made of rubber and are connected to the tops of the various rod sections.

[0005] Furthermore, the anti-cracking fiber layer and the fiber spiral strips are both single-layer carbon fibers.

[0006] Furthermore, a rubber insulating sleeve is provided at a handshake position on the outer surface of the handle section; and threads are provided on the outside of the rubber insulating sleeve.

[0007] Furthermore, the upper part of the waterproof collar is cylindrical, and a connecting groove is provided on its outer wall; the bottom of the waterproof collar is funnel-shaped.

[0008] Furthermore, a silicone scraper is provided at the bottom of the waterproof sleeve ring, and the inner wall of the waterproof sleeve is covered with a water-absorbing sponge.

[0009] Furthermore, the setting length of the fiber spiral strip on the rod body is the length from the bottom of the anti-crack cone to the middle of the rod section.

[0010] The beneficial effects of the utility model are: the anti-cracking cone mouth replaces the function of the original explosion-proof ring at the connection, the length of the explosion-proof cone mouth of the utility model is greater than the length of the existing explosion-proof ring, and the surface of the cone mouth is reinforced, and a strip spiral carbon fiber of a certain length is also arranged at the tail to increase the tensile range when the fishing rod is bent and reduce the probability of breakage; the anti-cracking fiber layer and the fiber spiral strip are fixed on the inner surface of the rod section; a waterproof ring is provided on the top of each rod section to wipe off water stains on the surface of the rod body when the rod is retracted, reduce damage to the rod body, and protect the stability of the rod body material; the inside and outside of the handle are double-insulated to ensure the safety of using the rod in thunder and lightning weather. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is the overall structure diagram of the utility model.

[0012] Figure 2 Schematic diagram of the anti-crack cone structure at the connection.

[0013] Figure 3 It is a schematic diagram of the waterproof ring structure.

[0014] In the figure:

[0015] 1. Fishing rod body; 2. Handle section; 3. Rubber insulating sleeve; 4. Anti-crack cone mouth; 5. Fiber spiral strip; 6. Connecting groove; 7. Silicone scraper; 8. Waterproof ring; 9. Anti-crack fiber layer. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] like Figures 1 to 3The anti-cracking fishing rod shown comprises a fishing rod body 1, the diameter of which gradually decreases along the handle section 2 toward the tip of the rod, and the fishing rod is composed of multiple rod sections which are connected in sequence end to end; the rod section is a hollow cylinder made of multiple layers of carbon fiber cloth; an anti-cracking cone 4 is provided at the connection of the rod section; the length of the anti-cracking cone 4 can be adjusted according to the length of the rod or the type of fishing rod; an anti-cracking fiber layer 9 is added to the inner side of the anti-cracking cone 4, and the anti-cracking fiber layer 9 covers and is fixed on the inner surface of the anti-cracking cone 4; a fiber spiral strip 5 is connected to the bottom of the anti-cracking fiber layer 9, and the fiber spiral strip 5 is fixed on the inner wall of the rod section and the pitch gradually increases; compared with the explosion-proof ring, this setting can increase the tensile range to a greater extent, spread the area of ​​the bending stress point, and reduce the probability of the fishing rod breaking; a waterproof ring 8 is provided on the top of the rod section; the waterproof ring 8 is made of rubber and is connected to the top of each rod section; the waterproof ring 8 can be removed and cleaned after the rod body is fully retracted, and the installation is simple.

[0018] The anti-cracking fiber layer 9 and the fiber spiral strip 6 are both single-layer carbon fibers.

[0019] A rubber insulating sleeve 3 is provided at the gripping position on the outer surface of the handle section, and threads are provided on the outside of the rubber insulating sleeve to ensure the safety of using the pole in thunderstorm weather.

[0020] The upper part of the waterproof ring 8 is cylindrical, and a connecting groove 6 is provided on the outer wall; the bottom of the waterproof ring 8 is funnel-shaped; the upper and lower diameters of the waterproof ring 8 vary with the diameter of the rod section. During installation, the top of the rod body is connected to the connecting groove 6. When the rod is retracted, the ring can wipe off water stains on the surface of the rod body to reduce damage to the rod body.

[0021] A silicone scraper 7 is provided at the bottom of the waterproof ring 8, and the inner wall of the waterproof ring 8 is covered with a water-absorbing sponge. Since the entire material of the waterproof ring 8 is rubber, the elasticity of the rubber and the sponge on the inner wall can enable the rod body to pass through the ring, and at the same time cooperate with the bottom silicone scraper 7 to scrape off water stains on the surface of the rod body.

[0022] The setting length of the fiber spiral strip 5 on the rod body is the length from the bottom of the anti-crack cone mouth 4 to the middle of the rod section.

[0023] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A crack-resistant fishing rod, comprising a fishing rod body, characterized in that: The diameter of the fishing rod body gradually decreases from the handle section to the tip of the rod, and the fishing rod is composed of multiple rod sections that are connected in sequence end to end; the rod sections are hollow cylinders made of multiple layers of carbon fiber cloth; anti-crack cones are provided at the connection points of the rod sections; an anti-crack fiber layer is added to the inner side of the anti-crack cone, and the anti-crack fiber layer covers and is fixed to the inner surface of the anti-crack cone; a fiber spiral strip is connected to the bottom of the anti-crack fiber layer, and the fiber spiral strip is fixed on the inner wall of the rod section and the pitch gradually increases; waterproof rings are provided on the tops of the rod sections; the waterproof rings are made of rubber and are connected to the tops of the various rod sections.

2. The anti-cracking fishing rod according to claim 1, characterized in that: The anti-cracking fiber layer and the fiber spiral strips are both single-layer carbon fibers.

3. The anti-cracking fishing rod according to claim 1, characterized in that: A rubber insulating sleeve is provided at the handshake position on the outer surface of the handle section; and threads are provided on the outside of the rubber insulating sleeve.

4. The anti-cracking fishing rod according to claim 1, characterized in that: The upper part of the waterproof collar is cylindrical, and a connecting groove is arranged on the outer wall thereof; the bottom of the waterproof collar is funnel-shaped.

5. The anti-cracking fishing rod according to claim 4, characterized in that: A silicone scraper is arranged at the bottom of the waterproof sleeve ring, and the inner wall of the waterproof sleeve is covered with a water-absorbing sponge.

6. The anti-cracking fishing rod according to claim 1, characterized in that: The setting length of the fiber spiral strip on the rod body is the length from the bottom of the anti-crack cone to the middle of the rod section.

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