JPH0650467U - Untwisting for fishing line - Google Patents

Abstract

(57) [Summary] [Purpose] For fishing lines that can be twisted smoothly and reliably even if untwisting and displacement of the fishing line in the axial direction occur due to external force applied to the fishing line during fishing. Provides untwisting. A pair of rotors 1 and 1 and a connecting shaft 5 with heads 4 and 4 are separately formed, and the pair of rotors 1 and 1 are individually rotated. [Effect] By rotating the pair of rotors independently of each other, even if untwisting and displacement of the fishing line in the axial direction occur due to external force applied to the fishing line during fishing, the twisting on the fishing line can be performed smoothly and reliably. Can be done

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention is used by a fisherman for fishing, and by rotating the pair of rotors independently of each other, the twisting of the fishing line that occurs during fishing can be carried out smoothly and reliably and reliably. Regarding

[0002]

[Prior art]

 Conventionally, a fishing line untwisting 10 used in the fishing industry has a pair of rotors 12 and 13 each having a knotting hole 11 and 11 formed by a metal round bar. A shaft 16 with a head 15 provided on the other rotor 13 is inserted into the hole 14, and the blind receiving hole 14 is squeezed under the head 15 on the shaft 16 so that the rotors 12 and 13 are rotatable. Those that are connected are generally used. (See, for example, Japanese Utility Model Publication No. 61-40131 and FIG. 5)

[0003]

[Problems to be solved by the device]

 Since the pair of rotors 12 and 13 described above are connected by the shaft 16 projecting from the one rotor 13, the upper and lower fishing lines 17 of the untwisting 10 depending on how external force is applied to the fishing line during fishing. If the axis shifts, the gap between the blind receiving hole 14 and the shaft 16 (gap during molding or due to wear or corrosion due to use), etc. will also act, and as shown in FIG. Since the rotors 12 and 13 are bent in a substantially V shape and the head 15 of the shaft 16 is twisted and integrated into the blind receiving hole 14, even if one of the rotors 12 is rotated, this rotation is prevented. Since this rotor 13 is also rotated by being transmitted to the other rotor 13, there is a problem that the function of untwisting the fishing line 17 is not fulfilled.

The present invention has been made to solve the above-mentioned problems, and a pair of rotors and a connecting shaft with a head are separately formed, and the pair of rotors are independently rotated. By doing so, even if the twisting back and the shift in the axial direction of the fishing line occur due to the external force applied to the fishing line during fishing, the twisting back for the fishing line can be carried out smoothly and reliably even if the twisting on the fishing line is performed. The purpose is to do.

[0005]

[Means for Solving the Problems]

 Means of the present invention for achieving the above-mentioned object are as follows: a pair of rotors formed in a cylindrical shape, a lateral yarn-spinning hole provided on one side of the rotor, and an end on the other side of the rotor. It consists of an axial blind receiving hole that does not reach the thread-connecting hole, and a connecting shaft that has a head at both ends and that is inserted into the blind receiving hole. After the insertion, the rotor is squeezed from the outer periphery to the blind receiving hole under the head of the connecting shaft, so that the pair of rotors are rotatably connected to each other and are twisted back for fishing line.

[0006]

[Action]

 The twist rewinding for fishing line of the present invention configured as described above has the following effects. When a blind receiving hole in the rotor is fitted into the connecting shaft having heads at both ends and the rotor is squeezed, the pair of rotors are rotatably connected to the connecting shafts in their respective independent states. .

[0007] Therefore, due to an external force applied to the fishing line during fishing, even if the pair of rotors in untwisting and the upper and lower fishing lines bound to the untwisting cause axial misalignment, Since the rotors are separated from each other by the spacer of the connecting shaft and do not contact each other, they rotate independently through the connecting shaft, so that the twist generated in the fishing line can be returned smoothly and reliably. .

[0008]

【Example】

 Next, an example of the practice of untwisting for fishing line according to the present invention will be described with reference to the drawings. In FIGS. 1 to 4, A is a twist untwist for fishing line, which is basically composed of a pair of upper and lower rotors 1 and 1 and a connecting shaft 5.

Then, the rotor 1 is cut out from a metal round bar into the same shape in the upper and lower sides, and a lateral knotting hole 2 is made to penetrate through one side portion thereof. A blind receiving hole 3 that does not reach the yarn connecting hole 2 is provided.

The connecting shaft 5 has heads 4 and 4 having a diameter smaller than that of the blind receiving hole 3 at both ends. In the case shown in FIGS. The spacer 6 is integrally formed with the rotor 1 and 1 and has a diameter substantially the same as that of the rotors 1 and 1.

The spacer 6 is formed in a thin type as shown in FIG. 3, or as shown in FIG. 4, it is provided in an axially elongated shape so that the portion also serves as a weight. is there.

After inserting the heads 4 and 4 of the connecting shaft 5 into the blind receiving holes 3 and 3 of the rotors 1 and 1, the blind receiving holes 3 and 3 are placed under the heads 4 and 4. By squeezing from the outer circumference of the rotors 1, 1, the rotors 1, 1 are independently rotatably connected.

As shown in FIGS. 3 and 4, in the untwisting A when the spacer 6 is extended in the middle of the connecting shaft 5, the rotors 1 and 1 are separated by the spacer 6. Since the rotors 1 and 1 are separated from each other and do not interfere with each other at all, the rotation is performed independently through the connecting shaft 5, and the untwisting A itself and the axial direction of the fishing line are caused by the external force applied to the fishing line during fishing. When one of the rotors 1 comes into contact with the surface of the spacer 6 when a deviation occurs, the rotation of the rotor 1 is not transmitted to the other rotor 1.

Reference numeral 7 denotes a through hole that connects the bottom of the blind receiving hole 3 and the yarn connecting hole 2 to each other. The seawater which has entered the blind receiving hole 3 is discharged, and the blind receiving hole 3 is ventilated to rotate the rotating portion. To prevent corrosion by seawater. Reference numeral 8 denotes a chamfer provided on the inner end edge of the rotor 1 and the outer end edge of the spacer 6 of the connecting shaft 5, which cooperates with the drainage and ventilation action of the through hole 7 to form the rotor 1 and the connecting shaft. It has the effect of improving the drainage and ventilation of seawater that has entered the space of 5.

[0015]

As described above, in the untwisting for fishing line according to the present invention, the head is formed at both ends of the connecting shaft, and the pair of rotors are individually connected to these heads. Even if untwisting and displacement of the fishing line in the axial direction occur due to external force applied to the fishing line, each rotor rotates independently through the connecting shaft, smoothing the twisting on the fishing line. It has a special effect that can be surely performed.

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of a twist back for fishing line according to the present invention.

FIG. 2 is a vertical side view of FIG.

3 is a front view of untwisting showing another example of the connecting shaft in FIG. 1. FIG.

FIG. 4 is a front view of untwisting showing still another example of the connecting shaft in FIG.

FIG. 5 is a front view showing a usage state of a conventional untwisting for fishing line.

[Explanation of sign]

 1 Rotor 2 Threading hole 3 Blind receiving hole 4 Head 5 Connecting shaft

Claims (1)

[Scope of utility model registration request] 1. A pair of rotors formed in a cylindrical shape,
The rotor has a sideways threaded hole provided on one side of the rotor, an axial blind receiving hole that is provided at the other end of the rotor and does not reach the threaded hole, and has heads at both ends. The head consists of a connecting shaft inserted into the blind receiving hole, and after inserting the head of the connecting shaft,
Twisting back for fishing line, wherein the pair of rotors are rotatably connected by squeezing the blind from the outer circumference of the rotor under the head of the connecting shaft.