CN213549183U

CN213549183U - Fishing rod with adjustable length

Info

Publication number: CN213549183U
Application number: CN202022398904.8U
Authority: CN
Inventors: 毕彦秋
Original assignee: Weihai Diwei Carbon Fiber Products Co ltd
Current assignee: Weihai Diwei Carbon Fiber Products Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-29
Anticipated expiration: 2030-10-26

Abstract

The utility model relates to the technical field of fishing gear articles and discloses a fishing rod with adjustable length, which comprises a handle and rod sections sleeved in sequence, wherein all the rod sections can retract into the handle after retracting, and the tail end of the handle is provided with an internal thread; still include the tail silk, have the external screw thread that matches with the handle internal thread on the tail silk, the tail silk is installed at handle end, its characterized in that: the tail thread is characterized in that the top end of the tail thread is provided with a tensioning column which is coaxial with the tail thread, the tensioning column is made of elastic materials, and the diameter of the tensioning column is larger than or equal to that of the bottom end of the last rod section. This fishing rod can carry out tertiary adjustment to length through setting up above-mentioned structure to greatly made things convenient for the operation of fishing of the personnel of fishing.

Description

Fishing rod with adjustable length

Technical Field

The utility model relates to the technical field of fishing gear articles for use, in particular to a fishing rod with adjustable length.

Background

The fishing rod is a fishing tool, and is shaped like a slender multi-section rod, and generally comprises a handle, the handle is gradually tapered from the handle to the rear end, and a fishing line is used for connecting a fishing hook with bait. Fishing rods, originally a tool used by humans for fishing life, are now commonly used for fishing leisure in outdoor sports, but also for some fishing competitive types of sports or outdoor games.

Common fishing rod on the market is monolithic structure usually, also comparatively single in the aspect of the manufacturing material, when the person of fishing uses the fishing rod to fish, the scene that faces is also different, the fishing rod length that needs to use is also different, just at this moment need the person of fishing to take the fishing rod of different length to fish, also comparatively inconvenient in the aspect of trip and carrying, also need make a round trip to switch the fishing rod of required use length according to the condition of fishing when fishing, just so also comparatively inconvenient when using.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fishing rod of adjustable length possesses advantages such as adjustable length, has solved the problem that the background art provided.

(II) technical scheme

In order to realize the purpose of the adjustable length, the utility model provides a following technical scheme: a fishing rod with adjustable length comprises a handle and rod sections sleeved in sequence, wherein all the rod sections can retract into the handle after retracting, and the tail end of the handle is provided with an internal thread; still include the tail silk, have the external screw thread that matches with the handle internal thread on the tail silk, the tail silk is installed at handle end, its characterized in that: the tail thread is characterized in that the top end of the tail thread is provided with a tensioning column which is coaxial with the tail thread, the tensioning column is made of elastic materials, and the diameter of the tensioning column is larger than or equal to that of the bottom end of the last rod section.

Furthermore, the tensioning columns are step-shaped, and are divided into first-level tensioning columns and second-level tensioning columns, the diameters of the first-level tensioning columns are larger than or equal to the diameter of the bottom end of the last rod section, and the diameters of the second-level tensioning columns are larger than or equal to the diameters of the bottom ends of the last two rod sections.

Furthermore, the column bodies of the first-stage tensioning column and the second-stage tensioning column are provided with tensioning rings.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

stretch out of last pole section, two pole sections at the end can be controlled through setting up the second grade tight post that rises, reach the purpose of three kinds of length adjustment of fishing rod through stretching out of adjusting last pole section, two pole sections at the end to realize the multi-purpose technological effect of a pole, greatly adapted to the personnel of fishing and to the adjustment requirement of pole section length, promoted the effect of fishing more.

Drawings

FIG. 1 is a schematic view of the fiber structure;

fig. 2 is a sectional view showing the structure of the combination of the tail filament with the handle, the last rod section and the last two rod sections.

In the figure: 1. a handle; 2. a fiber; 3. a last rod section; 4. the last two rod sections; 5. a tensioning column; 51. a first-stage tensioning column; 52. a secondary tensioning column; 6. a tension ring.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and embodiments.

Example one

As shown in the attached figures 1 and 2, the fishing rod with the adjustable length comprises a handle 1, wherein the inner part of the bottom end of the handle 1 is provided with an internal thread. Still include tail silk 2, have the external screw thread that matches with the inside internal thread of handle on the tail silk 2, through the cooperation of internal and external screw thread, the tail silk 2 mountable is in the bottom of handle 1.

The fishing rod also comprises a plurality of sections of sleeved rod sections, and each rod section has a certain taper to shrink, so that each rod section can be sleeved tightly after being stretched or sleeved after being shrunk. With reference to fig. 2, the drawing shows the structure of the sleeved last rod section 3 and last rod section 4, and after the rod sections are contracted, the last rod section 3 and last rod section 4 are located inside the handle 1 after being contracted. According to the attached figure 2, it can be known that other rod sections can be retracted into the handle after being retracted, and after being lengthened, because each rod section has a certain taper, each rod section can be sequentially lengthened and sleeved tightly. The above-described structure is consistent with the structure of the prior art and will not be described in detail herein.

As shown in fig. 1 and fig. 2, a tension column 5 coaxial with the tail fiber is disposed at the top end of the tail fiber 2, and in this embodiment, the tension column 5 is divided into two stages, namely, a first stage tension column 51 and a second stage tension column 52. The tensioning column 5 is made of elastic material, such as rubber material, and has certain compression deformation and larger friction coefficient.

Wherein, the diameter of the first-level tension column 51 is greater than or equal to the diameter of the bottom end of the last rod section 3, the diameter of the second-level tension column 52 is greater than or equal to the diameter of the bottom ends of the last two rod sections 4, as shown in the attached figure 2, after all the rod sections are stored inside the handle 1, the bottom end of the last rod section 3 is inserted on the first-level tension column 51 and is firmly tensioned by the first-level tension column 51, and the bottom ends of the last two rod sections 4 are inserted on the second-level tension column 52 and are firmly tensioned by the second-level tension column 51. When the rod throwing operation is performed, the other rod sections are sequentially thrown out and are tightly sleeved with each other, and the last rod section 3 and the last rod section 4 do not act due to the action of the first-stage tensioning column 51 and the second-stage tensioning column 52, so that the whole fishing rod is in the shortest operation. When fishing, even if have the fish to go up the hook pulling pole slightly, because the pole is very soft and have elasticity slightly, the pole is buckled downwards slightly, and the fish is the downward sloping application of force to the stress direction that the pole formed slightly, and decomposes the pole body ascending power and not big, and this power is not enough to pull out two pole sections 4 in the end and one pole section 3 in the end, can guarantee normal operation of fishing.

When the length of the fishing rod needs to be lengthened, after other rod sections are thrown out, the top ends of the last two rod sections 4 are manually pulled to apply axial tension, the last two rod sections 4 are pulled out from the second-stage tensioning column 52, so that the bottom ends of the last two rod sections 4 are tightly sleeved with the top end of the last rod section 3, and the length of the fishing rod is extended. When the rod is stored, the other rod sections retract smoothly, and the force is manually applied to the top ends of the last two rod sections 4 to enable the bottom ends of the last two rod sections 4 to be inserted into the second-stage tensioning columns 52 again.

It can be known from the above description that when the length of the fishing rod needs to be further extended, the pulling force is applied to the top end of the last rod section 3 again in the state that the last two rod sections 4 are pulled out, the last rod section 3 is pulled out from the first-stage tensioning column 51, and the bottom end of the last rod section 3 and the top end of the handle 1 form a tight sleeve, so that the fishing rod can reach the maximum adjustment length. When the fishing rod is recovered, the recovery action of the last rod section 3 is consistent with the recovery action of the last two rod sections 4, and the last rod section is inserted into the first-stage tensioning column 51 again.

This structure make full use of the fish when applying force slightly to the pole its decompose the less characteristics of pole body axial upper force, guarantee under the condition that each length was angled, the drag hook operation of fish can not lead to last pole festival or two pole festivals of end by rising to extract on the post that rises, guarantee fishing rod adjustment length remain stable, only the manual work is exerted with great axial force to last pole festival or two pole festivals of end and just can be adjusted the whole length that changes the fishing rod.

As shown in fig. 1 and 2, in order to further increase the friction force between the rod section and the tensioning columns, tensioning rings 6 are provided on the columns of the first-stage tensioning column and the second-stage tensioning column, and the tensioning rings 6 are made of deformable elastic materials.

Claims

1. A fishing rod with adjustable length comprises a handle and rod sections sleeved in sequence, wherein all the rod sections can retract into the handle after retracting, and the tail end of the handle is provided with an internal thread; still include the tail silk, have the external screw thread that matches with the handle internal thread on the tail silk, the tail silk is installed at handle end, its characterized in that: the tail thread is characterized in that the top end of the tail thread is provided with a tensioning column which is coaxial with the tail thread, the tensioning column is made of elastic materials, and the diameter of the tensioning column is larger than or equal to that of the bottom end of the last rod section.

2. A fishing rod of adjustable length according to claim 1, wherein: the tension column is step-shaped and is divided into a first-stage tension column and a second-stage tension column, the diameter of the first-stage tension column is larger than or equal to that of the bottom end of the last rod section, and the diameter of the second-stage tension column is larger than or equal to that of the bottom end of the last two rod sections.

3. A fishing rod of adjustable length according to claim 2, wherein: and the column bodies of the first-stage tensioning column and the second-stage tensioning column are provided with tensioning rings.