Durable fishing rod matching section

Abstract

The utility model discloses a durable fishing rod matching section which comprises a body. The body is made of an elastic material, the front end of the body is provided with an insertion cavity, and the rear end of the body is provided with an insertion end. The inserting cavity is formed in the front end of the body, the inserting cavity comprises the parallel section and the wide section which are sequentially and integrally communicated from back to front, the inner diameter of the wide section is larger than that of the parallel section, even if the inserting cavity deforms, the section of the inserting cavity becomes oval, and the inner diameter of the wide section is still larger than the outer diameter of the inserting end of another fishing rod matching section. The inserting end of the other fishing rod matching section can be inserted into the open section, and in the process that the inserting end of the other fishing rod matching section is inserted into the open section, the inserting end of the other fishing rod matching section abuts against the inner wall face of the open section to open the inserting cavity, and finally the inserting end of the other fishing rod matching section is inserted into the parallel section and makes close contact with the inner wall face of the parallel section in a matched mode. And the fishing rod matching section can be continuously used, so that the fishing rod matching section is more durable.

Description

Technical Field

[0001] The utility model relates to the technology of the fishing rod field, in particular to a durable fishing rod section. Background Art

[0002] A fishing rod is a fishing tool. It is a long, thin, multi-section rod with a handle. It gradually becomes thinner and sharper from the handle to the rear end. It is used by connecting a fishing line to a baited fish hook. An ordinary fishing rod is composed of several hollow sections, which are nested and stored when not in use. When in use, they are pulled out or plugged together in sequence. The thinnest section of the fishing rod is called section 1; from the inside to the outside, that is, from thin to thick, there are sections 2, 3, and so on. Section 1 is also called the tip section, and the thickest section with a handle is called the handle section or the hand handle section, also called section B. The number of sections of a fishing rod ranges from 3 to 5, and may be as many as 7 to 8. Some unique stream rods even have 10 sections. Generally, the more sections there are, the shorter the sections are, the more convenient it is to carry, but the lower the strength is. Therefore, general short-section rods are used as stream rods.

[0003] The cross-section of the plug-in cavity of the existing fishing rod parts is a perfect circle, which is convenient for plugging in the parts. However, as time goes by, the fishing rod parts will deform, making the cross-section of the plug-in cavity become elliptical, which makes the fishing rod parts unable to be plugged in with another fishing rod parts and cannot be used any more. Therefore, it is necessary to improve the existing fishing rod parts. Utility Model Content

[0004] In view of this, the present invention aims to improve the deficiencies in the prior art, and its main purpose is to provide a durable fishing rod section which can effectively solve the problem that the existing fishing rod sections will deform over time, causing the cross-section of the plug-in cavity to become elliptical, resulting in the fishing rod section being unable to be plugged in with another fishing rod section and being unable to continue to be used.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A durable fishing rod section includes a body; the body is made of elastic material, a plug-in cavity is provided at the front end of the body, and a plug-in end is provided at the rear end of the body; the plug-in cavity includes a parallel section and an open section which are connected in sequence from back to front, and the inner diameter of the open section is larger than the inner diameter of the parallel section.

[0007] As a preferred solution, the open section is formed by grinding the front end inner wall surface of the plug-in cavity.

[0008] As a preferred solution, the inner diameter of the open section gradually increases from back to front.

[0009] As a preferred solution, the main body is made of carbon fiber material, so that the fishing rod sections have a certain elasticity and excellent strength.

[0010] As a preferred solution, the plug-in end is provided with a through cavity, so that when the fishing rod sections are plugged in, the air can be discharged from the plug-in cavity in time, which is more conducive to the plug-in.

[0011] As a preferred solution, the inner diameter of the through cavity gradually decreases from back to front.

[0012] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that:

[0013] By opening a plug-in cavity at the front end of the main body, and then cooperating with the plug-in cavity including a parallel section and an open section which are integrally connected from back to front, the inner diameter of the open section is larger than the inner diameter of the parallel section. Even if the plug-in cavity is deformed and its cross-section becomes elliptical, the inner diameter of the open section is still larger than the outer diameter of the plug-in end of another fishing rod section. The plug-in end of another fishing rod section can be inserted into the open section, and in the process of inserting the plug-in end of another fishing rod section into the open section, the plug-in end of the other fishing rod section contacts the inner wall surface of the open section to expand the plug-in cavity, and finally the plug-in end of the other fishing rod section is inserted into the parallel section and closely contacts with the inner wall surface of the parallel section. The fishing rod section can continue to be used, making the fishing rod section more durable.

[0014] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments: BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a cross-sectional view of a preferred embodiment of the utility model.

[0016] Description of the accompanying drawings:

[0017] 10. Main body 11. Connecting cavity

[0018] 111, parallel section 112, open section

[0019] 12. Plug-in end 121. Through cavity. DETAILED DESCRIPTION

[0020] Please refer to Figure 1 As shown, it shows the specific structure of a preferred embodiment of the utility model, including a main body 10.

[0021] The main body 10 is made of elastic material, and a plug-in cavity 11 is provided at the front end of the main body 10, and a plug-in end 12 is provided at the rear end of the main body 10; the plug-in cavity 11 includes a parallel section 111 and an open section 112 which are connected in sequence from back to front, and the inner diameter of the open section 112 is greater than the inner diameter of the parallel section 111. In this embodiment, the open section 112 is formed by grinding the inner wall surface of the front end of the plug-in cavity 11, and the inner diameter of the open section 112 gradually increases from back to front; in addition, the main body 10 is made of carbon fiber material, so that the fishing rod section has a certain elasticity and excellent strength; and the plug-in end 12 is provided with a through cavity 121, so that when the fishing rod sections are plugged in, the air can be discharged from the plug-in cavity 11 in time, which is more conducive to plugging, and the inner diameter of the through cavity 121 gradually decreases from back to front.

[0022] The method of using this embodiment is described in detail as follows:

[0023] First, insert the plug-in end 12 into the plug-in cavity 11 of another fishing rod section. After the plug-in end 12 enters the open section 112, if the plug-in cavity 11 of the other fishing rod section has been deformed, the plug-in end 12 will collide with the inner wall surface of the open section 112 of the other fishing rod section and stretch open the deformed plug-in cavity 11, so that the plug-in end 12 can smoothly enter the parallel section 111 and be in close contact with the inner wall surface of the parallel section 11.

[0024] The design focus of the utility model is: by opening a plug-in cavity at the front end of the main body, and then cooperating with the plug-in cavity to include a parallel section and an open section which are integrally connected from back to front, the inner diameter of the open section is larger than the inner diameter of the parallel section, even if the plug-in cavity is deformed and its cross-section becomes elliptical, the inner diameter of the open section is still larger than the outer diameter of the plug-in end of another fishing rod section, the plug-in end of the other fishing rod section can be inserted into the open section, and in the process of inserting the plug-in end of the other fishing rod section into the open section, the plug-in end of the other fishing rod section contacts the inner wall surface of the open section to expand the plug-in cavity, and finally the plug-in end of the other fishing rod section is inserted into the parallel section and closely contacts with the inner wall surface of the parallel section, the fishing rod section can continue to be used, making the fishing rod section more durable.

[0025] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A durable fishing rod section, comprising a body; the body is made of elastic material, a plug-in cavity is provided at the front end of the body, and a plug-in end is provided at the rear end of the body; the characteristics are: The inserting cavity comprises a parallel section and an open section which are connected in sequence from the back to the front, and the inner diameter of the open section is larger than the inner diameter of the parallel section.

2. The durable fishing rod section according to claim 1, characterized in that: The open section is formed by grinding the front end inner wall surface of the inserting cavity.

3. The durable fishing rod section according to claim 1, characterized in that: The inner diameter of the open section gradually increases from back to front.

4. The durable fishing rod section according to claim 1, characterized in that: The body is made of carbon fiber.

5. The durable fishing rod section according to claim 1, characterized in that: The plug-in end is provided with a through cavity.

6. The durable fishing rod section according to claim 5, characterized in that: The inner diameter of the through cavity gradually decreases from back to front.

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