Threaded steel reinforced rod body and fishing rod

Abstract

The utility model discloses a deformed steel bar reinforced rod body which comprises a deformed steel bar sleeve. A pinching groove penetrating through pipe orifices at two ends up and down is formed in the axial direction of the side wall of the deformed steel bar sleeve; outer threads are arranged on the side walls, close to openings in the two ends, of the deformed steel bar sleeve, the outer threads located at the upper end of the deformed steel bar sleeve are in threaded connection with an upper sleeve, and the outer threads located at the lower end of the deformed steel bar sleeve are in threaded connection with a lower sleeve. The end, close to the lower sleeve, of the upper sleeve is integrally connected with a fishing line wheel upper clamping base, and the end, close to the upper sleeve, of the lower sleeve is rotationally connected with a fishing line wheel lower clamping base through an anti-disengaging ring way. The designed structure of the rod body reinforced by the deformed steel bars has remarkable advantages in the aspects of improving the performance, durability and operability of the fishing rod.

Description

Technical Field

[0001] The utility model relates to a reinforced rod body and a fishing rod, in particular to a threaded steel reinforced rod body and a fishing rod. Background Art

[0002] Fishing is a popular leisure activity at present, and fishing rods, as important tools for fishing, have a great influence on fishing techniques. The connection between the handle and the rod body of a fishing rod is easily damaged during use because the handle is subjected to the force and pressure of the user's hand during fishing, as well as the bending and vibration of the fishing rod. These forces will cause the force concentration at the connection between the handle and the rod body, which is easy to cause wear and damage to the connection.

[0003] In order to solve the problem of easy damage to the connection between the handle and the rod body and enhance the strength and stability of the connection, it is very necessary to pay attention to the reinforcement design of the connection between the handle and the rod body when designing a fishing rod. The existing technology lacks a reinforcement design between the two. Utility Model Content

[0004] In order to solve the deficiencies existing in the above-mentioned technology, the utility model provides a threaded steel reinforced rod body and a fishing rod.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is a threaded steel reinforced rod body, including a threaded steel casing;

[0006] A pinching groove is provided along the axial direction of the side wall of the threaded steel casing, which passes through the pipe openings at both ends; external threads are provided on the side walls of the threaded steel casing near the openings at both ends, an upper sleeve is threadedly connected to the external threads at the upper end of the threaded steel casing, and a lower sleeve is threadedly connected to the external threads at the lower end of the threaded steel casing;

[0007] An upper clamping seat of a fishing reel is integrally connected to one end of the upper sleeve close to the lower sleeve, and a lower clamping seat of a fishing reel is rotatably connected to one end of the lower sleeve close to the upper sleeve through an anti-slip ring.

[0008] Furthermore, the side walls of the upper and lower fishing reel clamps extend outward to form mutually facing clamping openings for clamping the fishing reel.

[0009] Furthermore, anti-slip ridges are provided on the circumferential side walls of the upper sleeve and the lower sleeve.

[0010] Furthermore, the anti-slip ring is an annular groove connected to the end of the lower sleeve close to the upper sleeve, the annular groove includes a vertical wall connected to the end of the upper sleeve and a horizontal wall connected to the vertical wall and expanding laterally, and the lower end of the lower clamping seat of the fishing reel is matched in the groove between the vertical wall and the horizontal wall to rotate circumferentially.

[0011] A fishing rod using threaded steel to reinforce the rod body, the fishing rod comprising a handle and a rod section, the handle and the rod section are pinched and connected by a threaded steel sleeve, the upper part of the threaded steel sleeve is pinched and fastened with the threaded steel sleeve through an upper sleeve, and the lower part of the threaded steel sleeve is pinched and fastened with the threaded steel sleeve through a lower sleeve.

[0012] The utility model discloses a threaded steel reinforced rod body and a fishing rod. The threaded steel reinforced rod body has high strength and stability. The structural design of the threaded steel sleeve, the upper sleeve and the lower sleeve can effectively enhance the strength and stability of the connection part, ensure that the fishing rod can withstand force and vibration during use, and improve the overall durability. It has strong flexibility and reliability. The design of the threaded steel sleeve makes the connection have a certain elasticity and flexibility. At the same time, the threaded tightening effect ensures that the connection is firm and reliable, making the fishing rod more convenient and safe to use. At the same time, a fishing reel adjustment function is added. The design of the anti-slip ring allows the lower clamping seat of the fishing reel to be adjusted to the target position while adjusting the lower sleeve, providing a convenient function for adjusting and installing the fishing reel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 Schematic diagram of the three-dimensional structure of the rod body reinforced with threaded steel.

[0014] Figure 2 This is a schematic diagram of the overall structure of a fishing rod.

[0015] Figure 3 A perspective view of the upper part of the rod body reinforced with rebar.

[0016] Figure 4 This is a cross-sectional view of the upper part of the rod body reinforced with threaded steel.

[0017] In the figure: 1. threaded steel casing; 2. upper sleeve; 3. lower sleeve; 4. upper clamp of fishing reel; 5. lower clamp of fishing reel; 6. handle; 7. rod section; 100. pinch groove; 200. anti-slip ring; 201. vertical wall; 202. horizontal wall; 300. anti-slip ridge. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] like Figure 1 and Figure 3The threaded steel reinforced rod body shown in the figure comprises a threaded steel sleeve 1, which is used to connect the handle and the rod joint. A pinching groove 100 is provided along the axial direction of the side wall of the threaded steel sleeve 1, which passes through the pipe openings at both ends. The pinching groove 100 allows the threaded steel sleeve 1 to have an outward expansion and inward contraction margin; the side walls of the threaded steel sleeve 1 near the openings at both ends are provided with external threads, and the external threads at the upper end of the threaded steel sleeve 1 are threadedly connected to an upper sleeve 2, and the external threads at the lower end of the threaded steel sleeve 1 are threadedly connected to a lower sleeve 3; the upper sleeve 2 The end close to the lower sleeve 3 is integrally connected with the upper clamping seat 4 of the fishing reel. The upper sleeve 2 is connected to the upper part of the threaded steel casing for fixing the upper clamping seat 4 of the fishing reel and providing the functions of connecting the handle and supporting the fishing reel. The end of the lower sleeve 3 close to the upper sleeve 2 is rotatably connected with the lower clamping seat 5 of the fishing reel through the anti-slip ring 200. The lower sleeve 3 is connected to the lower part of the threaded steel casing for movably connecting the lower clamping seat 5 of the fishing reel. The side walls of the upper clamping seat 4 of the fishing reel and the lower clamping seat 5 of the fishing reel extend outward to form facing slots to clamp the fishing reel.

[0020] The threaded steel casing 1 serves as the main supporting structure, and the handle and the rod section are connected by means of threaded tightening. It should be understood that the threaded steel casing generates a micro-elastic force due to the pinching groove 100, and a pinching effect is achieved in the process of threaded cooperation with the upper sleeve 2 and the lower sleeve 3, which can effectively bear and transmit force while providing flexibility and reliability.

[0021] Anti-skid ridges 300 are provided on the circumferential side walls of the upper sleeve 2 and the lower sleeve 3 to increase the anti-skid performance.

[0022] The anti-slip ring 200 is an annular groove connected to the end of the lower sleeve 3 close to the upper sleeve 2. Figure 4 The annular groove shown includes a vertical wall 201 connected to the end of the upper sleeve 2 and a horizontal wall 202 connected to the vertical wall 201 and expanded laterally. The lower end of the lower clamping seat 5 of the fishing reel is matched in the groove between the vertical wall 201 and the horizontal wall 202 to rotate circumferentially. The purpose of this arrangement is to adjust the lower sleeve 3 on the threaded steel sleeve 1 while adjusting the lower clamping seat 5 of the fishing reel to the target position, and to clamp and support the fishing reel together with the upper clamping seat 4 of the fishing reel. The threaded steel sleeve 1 is a steel sleeve with high structural strength. The wall of the threaded steel sleeve 1 can be made into a thin wall, which can reduce the overall weight of the fishing rod while ensuring the structural strength.

[0023] like Figure 2 The fishing rod with a threaded steel reinforced rod body shown in the figure comprises a handle 6 and a rod section 7. The handle 6 and the rod section 7 are pinched and connected by a threaded steel casing 1. The upper part of the threaded steel casing 1 is pinched and fastened to the threaded steel casing 1 through an upper sleeve 2, and the lower part of the threaded steel casing 1 is pinched and fastened to the threaded steel casing 1 through a lower sleeve 3.

[0024] The working principle of the threaded steel reinforced rod body is mainly to firmly connect the handle, rod joint, fishing reel and other components together through the threaded tightening effect between the threaded steel casing 1, the upper sleeve 2 and the lower sleeve 3. In this process, the adjustment of the upper sleeve 2 and the lower sleeve 3 in the threaded steel casing 1 can provide the function of supporting the fishing reel to form an integral structure. The threaded steel casing 1 serves as the main supporting structure to carry and transmit force, and at the same time has a certain degree of elasticity to cope with external vibrations and loads. The upper sleeve 2 and the lower sleeve 3 are connected to the two ends of the threaded steel casing 1 by threads to fix the position of the fishing reel and ensure the normal operation of the fishing line.

[0025] The threaded steel reinforced rod body effectively solves the problem of the handle and the rod body being easily damaged by designing the threaded steel sleeve 1 and the sleeve connection structure. The threaded steel sleeve 1 is the main supporting structure, which connects the handle and the rod joint through the threaded tightening action, and has strong supporting force and stability.

[0026] The above implementation modes are not limitations of the present invention, and the present invention is not limited to the above examples. Any changes, modifications, additions or substitutions made by technicians in this technical field within the technical solution of the present invention also belong to the protection scope of the present invention.

Claims

1. A threaded steel reinforced rod body, characterized in that: It comprises a threaded steel casing (1); A pinching groove (100) is provided along the axial direction of the side wall of the threaded steel casing (1) and passes through the pipe openings at both ends; external threads are provided on the side walls of the threaded steel casing (1) near the openings at both ends; an upper sleeve (2) is threadedly connected to the external threads at the upper end of the threaded steel casing (1), and a lower sleeve (3) is threadedly connected to the external threads at the lower end of the threaded steel casing (1); An upper fishing reel seat (4) is integrally connected to one end of the upper sleeve (2) close to the lower sleeve (3), and a lower fishing reel seat (5) is rotatably connected to one end of the lower sleeve (3) close to the upper sleeve (2) via an anti-slip ring (200).

2. The threaded steel reinforced rod body according to claim 1, characterized in that: The side walls of the upper fishing reel clamping seat (4) and the lower fishing reel clamping seat (5) extend outward to form mutually facing clamping openings for clamping the fishing reel.

3. The threaded steel reinforced rod body according to claim 2, characterized in that: Anti-slip ridges (300) are provided on the circumferential side walls of the upper sleeve (2) and the lower sleeve (3).

4. The threaded steel reinforced rod body according to claim 3, characterized in that: The anti-slip ring (200) is an annular groove connected to the end of the lower sleeve (3) close to the upper sleeve (2), and the annular groove includes a vertical wall (201) connected to the end of the upper sleeve (2) and a horizontal wall (202) connected to the vertical wall (201) and expanded laterally. The lower end of the lower clamping seat (5) of the fishing reel is matched in the groove between the vertical wall (201) and the horizontal wall (202) to rotate in the circumferential direction.

5. A fishing rod using the threaded steel reinforced rod body according to any one of claims 1 to 4, characterized in that: The fishing rod comprises a handle (6) and a rod section (7), wherein the handle (6) and the rod section (7) are connected by pinching a threaded steel sleeve (1), the upper part of the threaded steel sleeve (1) is pinched and fastened to the threaded steel sleeve (1) by an upper sleeve (2), and the lower part of the threaded steel sleeve (1) is pinched and fastened to the threaded steel sleeve (1) by a lower sleeve (3).

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