CN216753293U - Fishing rod force-discharging joint suitable for athletic fishing - Google Patents

Abstract

A fishing rod unloading section suitable for competitive fishing, which includes a power unloading seat, a locking mechanism and a power unloading section. One side of the locking hole is connected with a spring and a tension line. The tension line is connected to the tension ring through the tail cone at the rear end of the unloading seat. The tail cone is threaded with the unloading seat, and the fishing rod is inserted into the rod of the unloading section. Cavity, the other end of the unloading section and the external thread tube of the unloading seat, push and rotate the spring to make the locking block fit with the locking hole, and the spring is compressed after the tail cone is connected with the unloading seat, which is convenient for quick replacement of the fishing rod, and selects with the fish The unloading section of the rod corresponds to the specification, which is convenient to control the elevation angle of the rod and the rod, avoid running fish, and is conducive to providing middle fish and competitive efficiency.

Description

A rod unloading section suitable for competitive fishing

technical field

The utility model belongs to the technical field of competition, and relates to a fishing rod unloading section suitable for competition fishing.

Background technique

The competition includes a fish competition, the rules of which are relatively loose. During the competition, the length of the fishing rod is not limited, that is, the competitor can freely choose the length of the fishing rod according to the water area, deep water or shallow water and other environments. Usually, fishing rods are divided into several different length grades, ranging from 2 to 16 meters, and each grade is spaced 1 meter apart. The grip includes a tail cone connected with the unloading seat, the end of the fishing rod is connected with the unloading seat, and the weight of the grip is used to unload the force, and at the same time, the speed of raising the rod is increased.

When the competitor needs to replace the fishing rod of different length and grade, the strength and elevation angle of the rod will change due to the influence of the length of the rod. The strength and elevation angle are difficult to control, which can easily lead to running fish and reduce the amount of fish and the efficiency of competition.

SUMMARY OF THE INVENTION

The technical problem to be solved by the utility model is to provide a fishing rod unloading section suitable for competitive fishing. A spring and a tension line are connected to one side of the locking hole. The tension line is connected to the tension ring through the tail cone at the rear end of the unloading seat. The tail cone is threaded with the unloading seat. The other end of the force section is connected to the external threaded pipe of the unloading seat. Push and rotate the spring to make the locking block fit with the locking hole. After connecting the tail cone and the unloading seat, the spring is compressed, which is convenient for quick replacement of the fishing rod, and select the corresponding fishing rod. The unloading section of the specification is convenient to control the elevation angle of the rod and the rod, avoid running the fish, and help to provide the efficiency of the fish and the competition.

In order to solve the above-mentioned technical problems, the technical scheme adopted by the present utility model is: a fishing rod unloading section suitable for competitive fishing, which includes a power unloading seat, a locking mechanism and a unloading section; the unloading section and the unloading section are The front end of the seat is connected, and the locking block of the locking mechanism passes through the rear end of the cavity of the unloading seat and is locked with the locking hole of the end of the unloading joint. Pulling the tension line at one end makes the locking block disengage from the locking hole to release the locking of the unloading section.

The relief seat is provided with a cavity along the axial direction, an inner thread is arranged in the cavity to cooperate with the outer thread of the tail cone, and the end of the relief seat away from the end cone is provided with an external thread pipe to cooperate with the relief joint.

The tail cone is axially provided with a guide blocking hole, and the tension line passes through the guide blocking hole.

The locking mechanism includes a spring connected on one side of the locking block and a tension line, the tension line is connected through the spring and the tension ring, and the tension ring is located outside the tail cone.

After the locking block is matched with the unloading joint, the end of the other end of the spring connected to the locking block is located outside the cavity of the unloading seat.

The unloading section is a cone cylinder with a rod cavity along the axial direction, an inner thread at the end with a larger cross section of the cone cylinder to cooperate with the external threaded pipe of the unloading seat, and a locking hole on the side close to the inner thread.

The locking hole is a rectangular hole, and the rectangular hole is matched with the locking block of the rectangular structure.

The drag section is divided into a plurality of length levels, and the drag section with a longer length level has a heavier weight.

The main beneficial effects of the present utility model are:

A cavity is arranged in the unloading seat, and the locking mechanism is located in the cavity and locks the unloading section. When replacing the fishing rod, the unloading section of the corresponding specification is replaced, which is convenient and quick to replace.

When the unloading section is disassembled, pull the tension line to make the locking block separate from the locking hole, and then rotate the unloading section to separate the unloading seat and the unloading section.

The unloading section is used to insert the fishing rod, and at the same time, it is also used to counterweight the end of the fishing rod, so that it can unload when the rod is raised or increase the speed of the rod when it is raised.

The unloading section adopts a variety of different specifications, each specification corresponds to a length of fishing rod, with strong selectivity and good adaptability.

Description of drawings

Below in conjunction with accompanying drawing and embodiment, the utility model is further described:

Figure 1 is a state diagram of the utility model in use.

FIG. 2 is a schematic structural diagram of the cooperation between the force relief seat and the locking mechanism of the present invention.

Fig. 3 is the structural schematic diagram of the long unloading joint of the utility model.

Fig. 4 is the structural schematic diagram of the short unloading joint of the utility model.

In the figure: unloading seat 1, tail cone 11, external thread pipe 12, guide blocking hole 13, locking mechanism 2, locking block 21, spring 22, tension wire 23, tension ring 24, unloading section 3, rod cavity 31 , the locking hole 32.

Detailed ways

As shown in Figures 1 to 4, a fishing rod unloading section suitable for competitive fishing includes a power unloading base 1, a locking mechanism 2 and a power unloading section 3; the unloading section 3 is connected to the front end of the unloading base 1 , the locking block 21 of the locking mechanism 2 is locked from the rear end of the cavity of the unloading seat 1 through the locking hole 32 at the end of the unloading section 3, and one end of the tension wire 23 is connected with the locking block 21, and the other end passes through the tail cone 11. Pull the tension wire 23 towards one end of the tail cone 11 to disengage the locking block 21 from the engagement with the locking hole 32 to release the locking of the unloading section 3 . When in use, insert the fishing rod into the rod cavity 31 of the unloading section 3, the other end of the unloading section 3 is connected to the external thread tube 12 of the unloading seat 1, push and rotate the spring 22 to make the locking block 21 fit with the locking hole 32, and the tail After the cone 11 is connected with the unloading seat 1, the spring 22 is compressed, which is convenient for quick replacement of the fishing rod, and the unloading section 3 of the corresponding specification of the fishing rod is selected, which is convenient to control the elevation angle of the lifting rod and the lifting rod, avoid running fish, and is beneficial to Provides mid-fish and competitive efficiency.

In a preferred solution, the relief seat 1 is provided with a cavity along the axial direction, an inner thread is arranged in the cavity to cooperate with the outer thread of the tail cone 11 , and the end of the relief seat 1 away from the tail cone 11 is provided with an external thread pipe 12 Cooperate with the unloading section 3. In use, the external thread pipe 12 at the front end of the drag base 1 is connected with the drag joint 3 , and the rear end is connected with the tail cone 11 .

In a preferred solution, the tail cone 11 is provided with a guide blocking hole 13 in the axial direction, and the tension line 23 passes through the guide blocking hole 13 . In use, during the pulling process of the pulling force wire 23 , the guiding blocking hole 13 guides the pulling force wire 23 , and at the same time blocks the pulling force ring 24 to prevent the pulling force wire 23 from being retracted into the cavity of the unloading seat 1 .

In a preferred solution, the locking mechanism 2 includes a spring 22 connected to one side of the locking block 21 and a tension wire 23 , the tension wire 23 is connected to the tension ring 24 through the spring 22 , and the tension ring 24 is located outside the tail cone 11 . During manufacture, the outer diameter of the tension ring 24 is larger than that of the guide blocking hole 13. When in use, the guide blocking hole 13 blocks the tension ring 24, and the locking block 21 is used to lock the unloading joint 3 to prevent it from rotating.

In a preferred solution, after the locking block 21 is matched with the unloading section 3 , the end of the other end of the spring 22 connected to the locking block 21 is located outside the cavity of the unloading seat 1 . When in use, after the unloading section 3 is connected with the unloading seat 1, the spring 22 exposed outside the unloading base 1 drives the locking block 21 to rotate to adjust the angle of the locking block 21, and at the same time push the spring 22 to make the locking block 21 enter the unloading force. The locking hole 32 of the section 3 locks the unloading section 3. After connecting the tail cone 11 with the unloading seat 1, the tail cone 11 and the spring 22 are in conflict with one end, so as to prevent the locking block 21 from exiting the locking hole 32 when the rod is raised. During the lifting process, the unloading section 3 rotates.

Preferably, when it is necessary to replace the unloading section 3, the pulling force of the tension ring 24 is applied to further compress the spring 22, so that the locking block 21 exits the locking hole 32 to release the lock, and then rotates the unloading section 3 to separate from the unloading seat 1, Then replace the fishing rod and the unloading section 3 corresponding to the fishing rod.

In a preferred solution, the unloading section 3 is a conical cylinder, a rod cavity 31 is provided along the axial direction, and an inner thread is provided at the end with a larger cross section of the conical cylinder to cooperate with the externally threaded pipe 12 of the unloading seat 1 , A locking hole 32 is provided on the side close to the inner thread. In use, the end of the fishing rod is inserted into the rod cavity 31 of the unloading section 3 to connect with it, and then the other end of the unloading section 3 is connected to the external threaded pipe 12 of the unloading base 1 .

In a preferred solution, the locking hole 32 is a rectangular hole, and the rectangular hole is matched with the locking block 21 of the rectangular structure. In use, the locking hole 32 and the locking block 21 are both rectangular structures, and after mating, the unloading segment 3 is restricted from rotating around the external threaded pipe 12 of the unloading seat 1 .

In a preferred solution, the drag section 3 is divided into a plurality of length levels, and the drag section 3 with a longer length level has a heavier weight. During production, according to the grade of the fishing rod, the unloader 3 is divided into grades of different lengths. At the same time, as the length of the unloader 3 increases, its weight also increases. It is necessary to pay attention to the hole diameter of the rod cavity 31 of the unloader 3. It also needs to correspond to the diameter of the rod end.

Preferably, the fishing rod can be divided into 15 grades from 2 to 16 meters, and the difference between each grade is 1 meter. Correspondingly, the specification grade of the unloading section 3 is also divided into 15 grades, which are one by one with the length grade of the fishing rod. correspond.

Claims (8)

1. A fishing rod unloading section suitable for competitive fishing, characterized in that: it comprises a power unloading seat (1), a locking mechanism (2) and a unloading section (3); the unloading section (3) and The front end of the unloading seat (1) is connected, and the locking block (21) of the locking mechanism (2) passes through the rear end of the cavity of the unloading seat (1) and is matched with the locking hole (32) of the end of the unloading joint (3). To lock, one end of the tension wire (23) is connected to the locking block (21), and the other end passes through the tail cone (11), and the tension wire (23) is pulled towards the end of the tail cone (11) to disengage the locking block (21) from the locking hole ( 32) Cooperate to release the lock on the unloading section (3). 2. The fishing rod unloading joint suitable for competitive fishing according to claim 1, characterized in that: the unloading seat (1) is provided with a cavity along the axial direction, and an internal thread and a tail cone ( 11) The external thread is matched, and the end of the unloading seat (1) away from the tail cone (11) is provided with an externally threaded pipe (12) to cooperate with the unloading joint (3). 3. The fishing rod unloading joint suitable for competitive fishing according to claim 2, characterized in that: the tail cone (11) is axially provided with a guide blocking hole (13), and the tension line (23) passes through the Guide the blocking hole (13). 4. The fishing rod unloading joint suitable for competitive fishing according to claim 1, wherein the locking mechanism (2) comprises a spring (22) and a tension line (23) connected to one side of the locking block (21) ), the tension wire (23) is connected to the tension ring (24) through the spring (22), and the tension ring (24) is located outside the tail cone (11). 5. The fishing rod unloading section suitable for competitive fishing according to claim 4, characterized in that: after the locking block (21) is matched with the unloading section (3), a spring ( 22) The end of the other end is located outside the cavity of the unloading seat (1). 6. The fishing rod unloading section suitable for competitive fishing according to claim 1, wherein the unloading section (3) is a cone cylinder, and a rod cavity (31) is provided along the axial direction, located in the cone An inner thread is arranged at the end with a larger cross section of the cylinder to cooperate with the outer thread pipe (12) of the relief seat (1), and a locking hole (32) is arranged on the side close to the inner thread. 7 . The fishing rod unloading joint suitable for competitive fishing according to claim 6 , wherein the locking hole ( 32 ) is a rectangular hole, and the rectangular hole cooperates with a locking block ( 21 ) of a rectangular structure. 8 . 8. The fishing rod unloading section suitable for competitive fishing according to claim 6, wherein the unloading section (3) is divided into a plurality of length levels, and the unloading section (3) with a longer length level , the heavier the weight.

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