JPS591507Y2 - Fixed structure of fishing line guide in fishing rod - Google Patents

Description

[Detailed description of the invention] This invention relates to a structure for fixing a fishing line guide on a fishing rod.The purpose of this invention is to allow the fishing line guide to be fixed to the fishing rod extremely reliably, and to allow the fishing line guide to be attached to the fishing rod during casting etc. The purpose is to eliminate the fear that the fixation of the fishing line guide may become loose and the fishing line guide may inadvertently rotate on the fishing rod.

Generally, when fishing, a plurality of fishing line guides are inserted into the fishing rod and fixed to the fishing rod so that each guide hole is located on the same line, but the outer surface of the fishing rod is relatively hard and smooth. Since the fishing line guide cannot be securely fixed to the fishing rod, for example, during repeated casting, the fishing line guide may become loosened and the fishing line guide may rotate on the fishing rod. As a result, the guide hole of the fishing line guide is deviated from the other guide holes, and during casting, a large resistance is given to the fishing line passing through the guide hole of the fishing line guide that is rotationally deviated, and the flying distance of the fishing line becomes extremely large. There was a problem that the threads would deteriorate or break.

On the other hand, the fishing line guide is fixed to the fishing rod by using the taper of the fishing rod, but the taper of this fishing rod is very loose, and the manufacturing precision of the fishing rod (outer diameter of the fishing rod) is not high. , it is difficult to accurately fix the fishing line guide at the set position on the fishing rod; for example, if one fishing line guide deviates from the set position, the distance between the fishing line guides on one side adjacent to the fishing line guide is large; As the distance between the fishing line guides on the other side becomes smaller, an unbalanced load acts on the fishing rod when catching a fish. In other words, the fishing rod carries the load acting on the fishing line when catching a fish via each fishing line guide, so A cylindrical part with a large distance between adjacent fishing line guides carries a small load on the fishing rod, and a cylindrical part with a short distance between adjacent fishing line guides carries a large fishing rod load, which can cause the fishing rod to break under a load lower than the setting of the fishing rod. There was a problem.

Therefore, the present invention has been devised to solve the above-mentioned problems.A fishing line guide having an insertion hole for attaching to a fishing rod has a number of uneven stripes formed on the inner surface of the insertion hole, and at the same time, the fishing line guide of the fishing rod is fixed. Insert a heat shrink tube into the position, heat shrink the tube by heating and fix it to the fishing rod,
The present invention is characterized in that the fishing line guide is fixed on a heat shrinkable tube.

Embodiments of the present invention will be described below based on the drawings.

In the figure, 1 is a tapered fishing rod, and 2 is a fishing line guide provided with an insertion hole 21 for attachment to the fishing rod 1 and a guide hole 2 for guiding the fishing line. The fishing line guide 2 is installed through its insertion hole 21, and the fishing line extending along the fishing rod 1 is inserted through the guide hole 22 of the fishing line guide 2, and is used to guide the pulling out movement or winding movement of the fishing line. It is something.

Therefore, on the inner surface of the insertion hole 21 of the fishing line guide 2, a large number of uneven stripes 23 extending in the same direction as the axis thereof are formed, while the length in the axial direction of the insertion hole 21 of the fishing line guide 2 is larger than the length in the axial direction. Then, a heat-shrinkable tube 3 having a diameter larger than the diameter of the fishing rod 1 at the fishing line guide fixing position is formed, and this heat-shrinkable tube 3 is inserted into the fishing rod 1, and the tube 3 is subjected to heat-shrinking by heating. The fishing line guide 2 is tightly fixed to the fishing line guide fixing position of the fishing rod 1, and the fishing line guide 2 is fixed onto the heat shrinkable tube 3.

Thus, when not in use, the fishing line guide 2 can be freely moved to the tapered side on the fishing rod 1, and when fishing, the fishing line guide 2 can be moved to the heat shrink tube 3 side, and the fishing line guide 2 can be moved to the tapered side on the fishing rod 1.
is fixed on the heat shrink tube 3.

At this time, the heat-shrinkable tube 3 is elastically deformed, although very slightly, and the uneven strips 23 on the inner surface of the insertion hole 21 in the fishing line guide 2 dig into the heat-shrinkable tube 3, and a portion of the tube 3 This allows the fishing line guide 2 to be secured to the fishing rod 1 extremely reliably by crowding within the uneven strips 23.

In the previously described embodiments, the uneven strips 23 formed on the inner surface of the insertion hole 21 in the fishing line guide 2 are cut grooves extending in the same direction as the axis of the insertion hole 21. Good too.

Further, the uneven strips 23 are formed extremely shallowly by knurling or the like.

As explained above, according to the present invention, a fishing line guide having an insertion hole for attachment to a fishing rod is provided with a large number of uneven stripes on the inner surface of the insertion hole, and a heat shrink tube is inserted into the fishing rod at the position where the fishing line guide is fixed. In addition, the tube is heat-shrinked by heating and fixed to the fishing rod, and the fishing line guide is fixed on the heat-shrinkable tube. When fixed, the tube undergoes a very slight elastic deformation,
The uneven stripes on the inner surface of the insertion hole of the fishing line guide bite into the heat-shrinkable tube, and a portion of the tube is trapped in the uneven stripes, so that the fishing line guide can be extremely securely fixed on the heat-shrinkable tube. This has made it possible to eliminate the fear that the fishing line guide may loosen from being fixed on the heat shrink tube during casting.

As a result, the fishing line guide can always be fixed and maintained at an appropriate position with respect to the fishing rod, thereby eliminating the fear that the flying distance of the fishing line will be extremely reduced or that the line will break.

In addition, the fixing position of the fishing line guide to the fishing rod can be set accurately, that is, the fixing of the fishing line guide to the fishing rod utilizes the taper of the fishing rod, and the taper of this fishing rod is very loose, and the fishing rod can be manufactured easily. Even if the precision is poor, the fishing line guide can be accurately fixed at the set position of the fishing rod by absorbing manufacturing errors by elastically deforming the heat shrink tube,
This prevents unbalanced loads from acting on the fishing rod when catching fish, and in other words, the load acting on the fishing line when catching fish is distributed evenly to the fishing rod via the fishing line guide (or as per the settings).
It can be carried by

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a vertical sectional front view thereof, and FIG. 2 is a vertical sectional side view thereof. DESCRIPTION OF SYMBOLS 1... Fishing rod, 2... Fishing line guide, 21... Insertion hole, 23... Uneven strip, 3... Heat shrinkable tube.

Claims (1)

[Scope of utility model registration request] A fishing line guide having an insertion hole for attachment to a fishing rod has a number of uneven stripes formed on the inner surface of the insertion hole, and a heat shrink tube is inserted through the fishing line guide fixing position of the fishing rod, and the tube is subjected to heat shrinkage by heating. 1. A structure for fixing a fishing line guide in a fishing rod, characterized in that the fishing line guide is fixed to the fishing rod, and the fishing line guide is fixed on a heat shrink tube.