CN220441675U

CN220441675U - Spliced fishing rod

Info

Publication number: CN220441675U
Application number: CN202322024523.7U
Authority: CN
Inventors: 林成范
Original assignee: Weihai Minsheng Sports Equipment Co ltd
Current assignee: Weihai Minsheng Sports Equipment Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-02-06
Anticipated expiration: 2033-07-31

Abstract

The utility model relates to the technical field of fishing tackles, in particular to a spliced fishing rod. Including handheld pole section, a plurality of middle pole section and tip pole section, tip pole section and a plurality of middle pole section are close to its terminal position all fixed be equipped with the annular groove, the head end outer wall department of handheld pole section and a plurality of middle pole section all is equipped with the screw thread, between handheld pole section and rather than adjacent middle pole section, adjacent two between the middle pole section, and all activity sets up the connecting portion that do benefit to dismantlement installation between tip pole section and rather than the adjacent middle pole section. The technical problem to be solved by the utility model is to provide the spliced fishing rod which enables two rod sections to be spliced tightly and enables the thread sleeve movably arranged at the rod section end to be detached independently by rotating the thread sleeve at the rod section end to enable the limit section of the tensioning sheet to be clamped into the annular groove at the tail end of the adjacent rod section.

Description

Spliced fishing rod

Technical Field

The utility model relates to the technical field of fishing tackles, in particular to a spliced fishing rod.

Background

The spliced fishing rod is a fishing tool consisting of a plurality of detachable rod sections, and the whole fishing rod is very compact after the rod sections are detached, so that the fishing rod is very convenient to transport and store. A common spliced fishing rod is usually composed of a hand-held rod section, a plurality of intermediate rod sections and a tip rod section, and the following disadvantages are found in practical use:

the spliced fishing rod commonly used adopts a mode of arranging movable connection on the inner wall of the rod section, the connection mode is not tight, the condition that the rod section falls off easily occurs, and when the connection part needs to be maintained, the whole rod section needs to be replaced, so that the maintenance cost is higher.

Accordingly, in view of the above, research and improvement on the conventional structure has been made, and a spliced fishing rod has been proposed.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide the spliced fishing rod which enables two rod sections to be spliced tightly and enables the thread sleeve movably arranged at the rod section end to be detached independently by rotating the thread sleeve at the rod section end to enable the limit section of the tensioning sheet to be clamped into the annular groove at the tail end of the adjacent rod section.

The technical scheme adopted by the utility model is as follows: the utility model provides a concatenation formula fishing rod, includes handheld pole section, a plurality of middle pole section and tip pole section, tip pole section and a plurality of middle pole section are close to its terminal position all fixed be equipped with the annular groove, the head end outer wall department of handheld pole section and a plurality of middle pole section all is equipped with the screw thread, between handheld pole section and the middle pole section rather than adjacent, adjacent two between the middle pole section, and all activity sets up the connecting portion that do benefit to dismantlement installation between tip pole section and the middle pole section rather than adjacent.

As a further scheme of the utility model: the connecting portion comprises a thread sleeve, the thread sleeve is in threaded connection with threads on the outer wall of the head end of the hand-held rod section and the outer wall of the head end of the plurality of middle rod sections, a plurality of tensioning pieces are arranged on the inner side of the thread sleeve, the plurality of tensioning pieces are circumferentially distributed on the head end of the hand-held rod section and the head end of the plurality of middle rod sections, and fastening force between adjacent rod sections is increased.

As a further scheme of the utility model: the tensioning piece comprises a fixed section, an elastic section and a limiting section, wherein one end of the fixed section is fixedly connected with the head ends of the hand-held rod section and the middle rod sections, the other end of the fixed section is higher than the end of the elastic section and is fixedly connected with one end of the elastic section, the two ends of the elastic section have no height difference, one end of the limiting section is vertically and fixedly connected with the other end of the elastic section, and the other end of the limiting section is provided with an upward protrusion.

As a further scheme of the utility model: the thread sleeve is uniformly and densely provided with a plurality of semicircular bulges along the circumference of the outer wall of the thread sleeve, so that the friction force during rotation can be increased.

As a further scheme of the utility model: the hand-held rod section, the tip rod section and the plurality of middle rod sections are all round tables with the head end section smaller than the tail end section, the area of the tip rod section and the tail ends of the plurality of middle rod sections, which do not contain annular grooves, stretches into a certain position of the head ends of the plurality of middle rod sections and the hand-held rod sections adjacent to the tip rod section, and therefore structural intersection exists between the two adjacent rod sections, and overall stability can be improved.

As a further scheme of the utility model: the diameter of the spliced fishing rod gradually decreases from the hand-held rod section to the tip rod section, and the farther the front rod pitch is from the hand-held rod section, the larger the required holding force is, so that the smaller the diameter of the rod section from the hand-held rod section is, the labor-saving effect can be achieved.

As a further scheme of the utility model: the hand-held rod section and the plurality of middle rod sections are of hollow structures, so that the hand-held rod section is lighter to take up, the tip rod section is of a solid structure, the tip rod section is arranged at the forefront end of the spliced fishing rod, the diameter of the tip rod section is already small, the end part of the tip rod section is also connected with a fishing line, and the tip rod section is not required to be made into a hollow structure and is solid.

As a further scheme of the utility model: the direction of the cuts at the two ends of the annular groove is opposite to the direction of the vertical part of the limiting section, the width of the annular groove is consistent with the width of the limiting section, so that the limiting section can be automatically clamped in the annular groove close to the tail end of the adjacent rod section in the process of moving towards the tail end of the adjacent rod section, two adjacent rod sections are relatively fixed, and the fitting and the separating of the limiting section and the annular groove are necessary conditions for installing and detaching the spliced fishing rod.

Compared with the prior art, the utility model has the beneficial effects that:

through set up the thread bush at handheld pole section and a plurality of middle pole section end, set up annular groove near a plurality of middle pole sections and terminal pole section end, thereby rotatory thread bush makes the spacing section card of the tensioning piece of pole section end go into the annular groove near adjacent pole section end in the inseparable concatenation of two pole sections, and the design of thread bush threaded connection in pole section end outer wall screw thread department makes the maintenance more convenient when changing.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view showing the overall structure of a spliced fishing rod according to the present utility model.

Fig. 2 is a perspective view of a portion a of a spliced fishing rod according to the present utility model.

FIG. 3 is a schematic view of a tip section of a spliced fishing rod according to the present utility model.

Fig. 4 is a perspective view of a connection part of a spliced fishing rod according to the present utility model.

Drawings

A hand-held rod section; 2. a tip rod section; 3. a middle rod section; 4. an annular groove; 5. a connection part; 51. a thread sleeve; 52. tensioning sheet; 521. a fixed section; 522. an elastic section; 523. and a limit section.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a concatenation formula fishing rod, including handheld pole section 1, a plurality of middle pole section 3 and terminal pole section 2, terminal pole section 2 and a plurality of middle pole section 3 are close to the position of its terminal all fixed annular groove 4 that is equipped with, handheld pole section 1 and a plurality of middle pole section 3's head end outer wall department all is equipped with the screw thread, the diameter of concatenation formula fishing rod is from handheld pole section 1 to terminal pole section 2 in the direction progressively reduced, handheld pole section 1 and a plurality of middle pole section 3 are hollow structure, terminal pole section 2 is solid structure, the more distance is apart from handheld pole section to preceding pole pitch, the required grip is bigger, from handheld pole section beginning, pole section is hollow and diameter is the round platform form that the tip cross-section is less than the tip cross-section, handheld pole section 1, terminal pole section 2 and a plurality of middle pole section 3's end do not contain annular groove 4's part stretches into to a plurality of middle pole sections 3 and handheld pole section 1's adjacent certain position, like this two adjacent pole section's the whole stability that can exist between the increase.

The hand-held rod section 1 and the middle rod section 3 adjacent to the hand-held rod section 1, the middle rod sections 3 adjacent to the hand-held rod section 1, the connecting part 5 which is favorable for disassembly and installation is movably arranged between the tip rod section 2 and the middle rod section 3 adjacent to the tip rod section, the connecting part 5 comprises a thread sleeve 51, a plurality of semicircular bulges are uniformly densely distributed on the circumference of the outer wall of the thread sleeve 51, the thread sleeve 51 is in threaded connection with the hand-held rod section 1 and threads at the outer wall of the head end of the middle rod section 3, a plurality of tensioning sheets 52 are arranged on the inner side of the thread sleeve 51, and the circumferences of the tensioning sheets 52 are distributed at the hand-held rod section 1 and the head end of the middle rod section 3, so that the fastening force between the adjacent rod sections is increased.

The tensioning piece 52 comprises a fixing section 521, an elastic section 522 and a limiting section 523, wherein one end of the fixing section 521 is fixedly connected with the head ends of the handheld rod section 1 and the plurality of middle rod sections 3, the other end of the fixing section 521 is higher than one end of the elastic section 522 and is fixedly connected with two ends of the elastic section 522, no height difference exists at two ends of the elastic section 522, one end of the limiting section 523 is vertically and fixedly connected with the other end of the elastic section 522, an upward bulge is arranged at the other end of the limiting section 523, the directions of a notch at two ends of the annular groove 4 are opposite to the direction of the vertical part of the limiting section 523 connected with the elastic section 522, the width of the annular groove 4 is consistent with the width of the limiting section 523, and thus the limiting section 523 can be automatically clamped in the annular groove 4 close to the tail ends of the adjacent rod sections in the process of moving towards the tail ends of the adjacent rod sections, so that two adjacent rod sections are relatively fixed, and the fitting and the separating of the limiting section 523 and the annular groove 4 are the necessary conditions for installing and detaching the spliced fishing rod.

The working principle of the utility model is as follows:

taking a hand-held pole section and an intermediate pole section adjacent thereto as an example:

during installation, the head end of the handheld rod section 1 and the tail end of the middle rod section 3 are mutually close, the threaded sleeve 51 at the head end of the handheld rod section 1 rotates anticlockwise, the threaded sleeve 51 rotates spirally towards the tail end of the middle rod section 3, the threaded sleeve 51 contacts the fixed section 521 of the tensioning piece 52 and rotates to push, because the axial force of the threaded sleeve 51 is in the direction of the rod section, when the threaded sleeve 51 rotates along the fixed section 521, the fixed section 521 with the height difference at two ends moves towards the fixed section 521 along with the pushing of the threaded sleeve 51, the lower end position is unchanged, the higher end position is gradually lowered, meanwhile, one end of the elastic section 522 connected with the fixed section 521 is lowered, at the same time, the elastic section 522 is elastically deformed, the other end of the elastic section 522 is raised, meanwhile, the limiting section 523 is driven to integrally lift upwards, at the moment, the tail end of the middle rod section 3 is inserted into the head end of the handheld rod section 1, the annular groove 4 close to the tail end of the middle rod section 3 is guaranteed to be placed inside the opened limiting section 523, then the threaded sleeve 51 is rotated clockwise, the elastic section 522 gradually moves towards the fixed section 521 along with the threaded sleeve 51, the elastic section 522 gradually disappears, the elastic section 522 is connected with the elastic section 522, and the end is tightly connected with the annular section 523, and the tail end of the middle rod section is tightly clamped with the annular section 3, and the middle rod section 3 is tightly mounted at the head end of the middle rod section 3, and the end is tightly and clamped.

When the handheld rod section 1 is disassembled, the threaded sleeve 51 at the head end of the handheld rod section 1 rotates anticlockwise, the threaded sleeve 51 rotates spirally towards the tail end of the middle rod section 3, the threaded sleeve 51 contacts the fixed section 521 of the tensioning piece 52 and rotates to advance, because the axial force of the threaded sleeve 51 is along the rod section direction, the heights of the two ends of the fixed section 521 are different, when the threaded sleeve 51 rotates along the fixed section 521, the lower end position is unchanged, the higher end position is gradually lowered along with the advancing of the threaded sleeve 51, meanwhile, one end of the elastic section 522 connected with the fixed section 521 is lowered, at the moment, the elastic section 522 deforms elastically, the other end of the elastic section 522 is raised, meanwhile, the limiting section 523 is driven to integrally lift upwards and relatively displace with the annular groove 4 at the tail end of the middle rod section 3, finally, the vertical part of the limiting section 523 connected with the elastic section 522 is completely separated from the annular groove 4 along with the threaded sleeve 51, at the moment, the tail end of the middle rod section 3 is pulled out from the head end of the handheld rod section 1, and the disassembly is finished.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a concatenation formula fishing rod, includes handheld pole section (1), a plurality of middle pole section (3) and tip pole section (2), its characterized in that: the tip rod section (2) and the plurality of middle rod sections (3) are fixedly provided with annular grooves (4) at positions close to the tail ends of the tip rod section and the plurality of middle rod sections, threads are arranged on the outer walls of the head ends of the hand-held rod section (1) and the plurality of middle rod sections (3), and connecting parts (5) which are beneficial to disassembly and installation are movably arranged between the hand-held rod section (1) and the middle rod section (3) adjacent to the hand-held rod section, between the two middle rod sections (3) adjacent to the hand-held rod section and between the tip rod section (2) and the middle rod section (3) adjacent to the tip rod section;

the connecting portion (5) comprises a thread sleeve (51), the thread sleeve (51) is in threaded connection with threads at the outer wall of the head end of the hand-held rod section (1) and the plurality of middle rod sections (3), a plurality of tensioning pieces (52) are arranged on the inner side of the thread sleeve (51), and the plurality of tensioning pieces (52) are circumferentially distributed at the head ends of the hand-held rod section (1) and the plurality of middle rod sections (3).

2. A spliced fishing rod according to claim 1, wherein: tensioning piece (52) are including fixed section (521), elastic section (522) and spacing section (523), the one end fixed connection of fixed section (521) is at the head end of handheld pole section (1) and a plurality of middle pole section (3), the other end of fixed section (521) exceeds and with the one end fixed connection of elastic section (522), the both ends of elastic section (522) do not have the difference in height, the one end of spacing section (523) is with the perpendicular fixed connection of the other end of elastic section (522), the other end of spacing section (523) is equipped with ascending arch.

3. A spliced fishing rod according to claim 1, wherein: the thread sleeve (51) is uniformly and densely provided with a plurality of semicircular bulges along the circumference of the outer wall of the thread sleeve.

4. A spliced fishing rod according to claim 1, wherein: the handheld rod section (1), the tip rod section (2) and the plurality of middle rod sections (3) are all in the shape of a truncated cone with the head end section smaller than the tail end section, and the tail ends of the tip rod section (2) and the plurality of middle rod sections (3) do not comprise annular grooves (4) and extend into the plurality of middle rod sections (3) adjacent to the tip rod section and the head end certain position of the handheld rod section (1).

5. A spliced fishing rod according to claim 1, wherein: the diameter of the spliced fishing rod gradually decreases from the hand-held rod section (1) to the tip rod section (2).

6. A spliced fishing rod according to claim 1, wherein: the hand-held rod section (1) and the plurality of middle rod sections (3) are of hollow structures, and the tip rod section (2) is of a solid structure.

7. A spliced fishing rod according to claim 2, wherein: the directions of cuts at two ends of the annular groove (4) are opposite to the directions of vertical parts of the limit sections (523) connected with the elastic sections (522), and the width of the annular groove (4) is consistent with the width of the limit sections (523).