JPH0582280U - Spinning reel - Google Patents

Abstract

(57) [Summary] [Purpose] Even if a fishing line having a large diameter and a large contact resistance between the fishing lines is used, the throwing distance is not reduced at the time of casting, and the fishing line having a small diameter is used. In this case, a spinning reel that does not reduce the winding amount is constructed. A drive system that winds a fishing line guided by a roller of a rotor onto a spool by the rotational force of the rotor, and a spool that rotates when the rotor rotates, in the direction of the spool shaft 12 with a stroke corresponding to the winding width. A reciprocating drive system is provided, and a transmission means B for switching the relative drive speed of each drive system is provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention provides a drive system that draws a fishing line guided by a line guide portion formed on a rotor into a spool by the rotating force of the rotor and winds the fishing line, and the spool that rotates when the rotor rotates. The present invention relates to an improvement of a spinning reel including drive systems that are reciprocally operated in a spool axial direction with a stroke corresponding to a width.

[0002]

[Prior Art]

 Conventionally, in the spinning reel configured as described above, when the fishing line is wound up, the rotor is driven by the operating force from the handle, and at the same time, the rotating force from the handle is converted into a reciprocating drive force by the oscillating mechanism and is transferred to the spool shaft. By transmitting the fishing line, the fishing line is drawn in a posture inclined to an imaginary plane orthogonal to the spool axis, and the fishing line is wound on the spool in an equal amount. Conventionally, the line guide portion is composed of a rotating body called a line roller, and as described above, the fishing line wound on the spool is tilted with respect to an imaginary plane orthogonal to the spool axis. It is called "winding angle".

[0003]

[Problems to be solved by the device]

 Here, to consider the situation in which the fishing line is fed out when casting a tackle on a spinning reel, in this type of reel, when the bales provided on the rotor are released, and when cast, the fishing line is loaded at the front end of the spool by the weight of the tackle. It is pulled out in a spiral form from the edge, and has a yarn delivery form that is different from the one in which the spool rotates like a double-bearing reel.

Taking a spinning reel for throwing as an example, in this type of reel, the fishing line is pulled out at an extremely high speed during casting, and therefore, the work line is caused by the resistance caused by the contact between the fishing lines wound on the spool. The throwing distance of may be reduced. This inconvenience becomes prominent when the diameter of the fishing line is large, and improvement is desired. The contact resistance between the fishing lines includes the resistance caused by the contact between the fishing line members wound in the same layer on the spool and the contact with the fishing line wound in the lower layer. As a form of contact with the fishing line wound on the upper part, when the above-mentioned traverse angle is small, there is a possibility that the upper layer of the fishing line may be fitted between the lower layer of the fishing line and this phenomenon may occur. Therefore, a larger contact resistance is generated.

In general fishing, atari is determined by the vibration transmitted through the fishing line, and it is desirable that the fishing line has a property of transmitting this atari sharply. In addition, the recently developed fishing line is extremely tough due to the adoption of new materials such as polyethylene and Kevlar, and it has been developed that it can transmit atari sharply. However, since this type of fishing line currently on the market is a knitting yarn, the yarn diameter is large and the contact resistance between the yarns is also large, which causes the above-mentioned inconvenience, and the throwing distance is reduced during casting. In addition, the fishing line may come into contact with the fishing line and the fishing line may fall off from the front end of the spool in a bundled state. For the purpose of eliminating this inconvenience, the traverse angle described above is set to a large value so that the spacing between the fishing lines wound on the same layer of the spool is set large, and moreover, the contact angle with the fishing line of the lower layer can be set. However, if the fishing line is wound in such a manner, the amount of fishing line wound becomes too small when a fishing line having a relatively small diameter is used.

[0006] The object of the present invention is to reduce the throwing distance during casting even when a fishing line having a large thread diameter and a large contact resistance between the threads is used, and the thread diameter is relatively small. The point is to reasonably construct a spinning reel that does not reduce the winding amount when fishing lines with small resistance between fishing lines are used.

[0007]

[Means for Solving the Problems]

 The features of the present invention are, as described at the beginning, a drive system that draws and winds the fishing line from the line guide portion of the rotor onto the spool by rotational force, and a drive system that reciprocates the spool in the spool axial direction when the rotor rotates. In the provided spinning reel, there is provided a transmission means for switching the relative drive speed of each drive system, and the operation and effect thereof are as follows.

[0008]

[Action]

 When the above features are configured as shown in FIGS. 1 to 5, for example, when the fishing line L having a relatively small diameter and a small contact resistance between the threads is wound up, the gear ratio of the speed changing means B is set to be small. By doing so, the fishing line L is wound around the spool 5 in a state where the fishing lines L are relatively close to each other at the conventional traverse angle θ, and the characteristics of the conventional fishing line L are maintained when the fishing line L is cast. This makes it possible to draw out the fishing line L that has been put to good use. When winding the fishing line L of the new material of the above-mentioned knitting yarn type, by setting the gear ratio of the gear shifting means B to be large, the working amount of the spool 5 per unit rotation amount of the rotor 4 is increased, and as a result, the traverse winding is performed. As the angle θ increases, the angle of intersection with the fishing line L of the lower layer approaches 90 degrees, and at the same time, the spacing between the fishing lines of the same layer increases, and when casting with this fishing line L, the same layer, and The resistance resulting from contact with the fishing line L of the lower layer is reduced.

In other words, according to the present invention, the interlocking mechanism A or the like is configured to be switchable so that when a fishing line with a small contact resistance between fishing lines is used, the spool is wound in a conventional manner. When a sufficient amount of fishing line L is wound on No. 5, and a fishing line having a large diameter and a large contact resistance between fishing lines is used, it is possible to make it difficult to reduce the throwing distance of the tackle. .

[0010]

[Effect of the device]

 Therefore, even if a fishing line having a large diameter and a large contact resistance between the fishing lines is used, the throwing distance of the tackle is not reduced, and the fishing line having a relatively small diameter and a small resistance between the fishing lines is used. When using, the spinning reel could be reasonably constructed without reducing the winding amount.

[0011]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings. As shown in FIG. 5, a rotor 4 having a bail 3 and a spool 5 are arranged at the front of a reel body 2 having a handle 1, and a drive gear 7 driven by a handle shaft 6 To the rotor 4 via the pinion gear 8 and the cylinder shaft 9, respectively, and the power from the handle shaft 6 is reciprocated by the interlocking mechanism A composed of a plurality of gears, the pin 10, and the slider 11. A spinning reel is provided with an oscillating mechanism that converts and transmits to the spool shaft 12.

As shown in the figure, the slider 11 is formed with a long hole 11A through which the pin 10 is inserted. The long hole 11A is formed in a non-linear shape, and at the time of winding operation, the spool shaft 12 A difference is set between the forward moving speed and the backward moving speed.

One of the pair of arm portions 4A, 4A formed on the rotor 4 is provided with an arm cam 13 and the other is provided with a support arm 14, and a roller 15 and a support arm 14 provided as a yarn guide portion on the arm cam 13 side. The bail 3 is supported between the above and the above, and the bail 3 can be freely switched between a releasing position and a winding position by swinging the arm cam 13 and the supporting arm 14. In this reel, during the winding operation, the fishing line L guided by the roller 15 is drawn into the spool 5 by the rotational force of the rotor 4 and wound around the spool 5, and the fishing line L is located at the front position of the spool 5. Is a dial 16 that is screwed onto the front end of the spool shaft 12, and is internally equipped with a drag mechanism D whose drag force is adjusted.

As shown in FIGS. 1 to 3, the interlocking mechanism A is a pair of large and small gears 17 and 18 which are fitted onto the cylindrical portion 7 A of the drive gear 7 and rotate integrally with each other, and these gears 17 and 18. A high-speed gear 19 and a low-speed gear 20 that mesh with each other are provided, and a disk 22 that supports the pin 10 is integrally formed on a cylindrical drive shaft 21 that supports the high-speed gear 19 and the low-speed gear 20 in an idle manner. Then, the drive shaft 21 is engaged with the engaging recesses 19A, 20A of the inner circumferences of the high speed gear 19 and the low speed gear 20, respectively, so that one of the gears can rotate integrally with the drive shaft 21, and An operating shaft 24 for operating the engaging piece 23 is fitted inside, and an operating button 25 for shifting the engaging piece 23 is provided at the outer end of the operating shaft 24. A plurality of gears forming the interlocking mechanism A and a mechanism for switching the gear ratio of the interlocking mechanism are referred to as a speed changing means B. In the speed changing means B, when the operation button 25 is pushed, the speed is changed to the low speed side. At the same time, as shown in FIG. 2, the lock piece 26 is engaged with the small diameter portion 24A of the operation shaft 24 to lock the operation shaft 24 in the low speed shift state, and the lock piece 26 is unlocked. The urging force of the spring 27 shifts to the high speed side.

When a reel having a large yarn diameter and a large contact resistance between the yarns, such as a fishing line made of a new material of the knitting yarn type, is used for this reel, the gear ratio of the gear shifting means B is set to be large. As a result of the increase in the operation amount of the spool 5 with respect to the unit rotation amount of the rotor 4 as compared with the case of low speed, as shown in FIG. 4, the angle θ at which the fishing line L is inclined with respect to the virtual plane S orthogonal to the spool shaft 12 is shown. That is, the traverse angle θ becomes large and the angle of intersection with the fishing line L of the lower layer approaches 90 degrees, and at the same time, the spacing between the fishing lines of the same layer becomes large. The resistance caused by contact with the fishing line L of the layer and the lower layer is reduced, and the throwing distance of the tackle is extended.

[Other Embodiments] In addition to the above embodiments, the present invention does not change the gear ratio for transmitting power from the handle 1 to the oscillating mechanism, as shown in FIG. It is also possible to intervene in the drive system between them by interposing the speed change means B for adjusting the drive speed of the drive system. Further, in the present invention, it is possible to adopt a structure in which the shifting means switches the interlocking speeds by exchanging a plurality of gear sets, or a structure in which the interlocking speeds are switched by changing the position of the gears. It is also possible to configure so that three or more gears can be selected, or to be capable of continuously shifting. Further, in the present invention, it is possible to use an electric driving force such as using an electromagnetic solenoid to change the speed of the speed changing means, and it is also possible to provide a display means such as a liquid crystal display for indicating the speed changing state. . Furthermore, in the present invention, the oscillating mechanism can be implemented by a screw shaft having an endless spiral groove and a top member engaged with the spiral groove of the screw shaft.

It should be noted that reference numerals are added to the claims of the utility model for convenience of comparison with the drawings, but the present invention is not limited to the configuration of the accompanying drawings by the entry.

[Brief description of drawings]

FIG. 1 is a sectional view of an interlocking mechanism.

FIG. 2 is a sectional view showing an operating shaft and a lock piece.

FIG. 3 is a sectional view of an engagement piece and a gear.

FIG. 4 is a side view showing a winding angle.

[Fig. 5] Vertical side view of the reel

FIG. 6 is a block diagram of another embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Handle 4 Rotor 5 Spool 12 Spool shaft 15 Thread guide section A Interlocking mechanism B Speed change means L Fishing line

Claims (2)

[Scope of utility model registration request] 1. A yarn guide portion (1) formed on a rotor (4).
5) a driving system for drawing the fishing line (L) guided by the rotor (4) into the spool (5) by the rotating force of the rotor (4) and winding the fishing line (L), and the spool (5) when the rotor (4) rotates.
The spool shaft (1
2) A spinning reel comprising drive systems that reciprocate in the directions, and comprising a speed change means (B) for switching relative drive speeds of the respective drive systems. 2. The gear shifting means (B) is constituted by a mechanism for switching the gear ratio of the gear of the gear type interlocking mechanism (A) for transmitting the driving force from the handle (1) to the oscillating mechanism. The described spinning reel.