JP2000116288A - Spinning reel for fishing - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent the entanglement of a fishing line to a bale arm-supporting part, etc., in a spinning reel for fishing. SOLUTION: This spinning reel for fishing is provided by linking bale arm lever 9 and a bale arm holder 10 with two arms 7, 8 of a rotary frame 2 respectively, mounting a line roller 14 as freely rotatable between a bale arm supporting part 13 at the tip of the bale arm lever and a bale arm lever main body 9a and spanning a bale arm 17 between the bale arm-supporting part 13 and the bale arm holder 10 so as to wind a fishing line on a spool 5 in the front direction of the reel main body through a line roller 4 in rotating the rotary frame 2 by turning round the bale arm 17 from a fishing line- delivering position to a fishing line-winding position. Also another bale arm 19 is spanned between the front end part of the bale arm supporting part 13 in the spool shaft direction and the bale arm holder 10 to prevent the entanglement of the line to the bale arm-supporting part, etc., thereby.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a spinning reel for fishing which can prevent a fishing line from being entangled with a bail arm support or the like.

[0002]

2. Description of the Related Art Japanese Utility Model Publication No. Hei 7-25027 discloses a bale arm supporting portion which is supported at the tip of a bail arm lever and a bail arm. A fishing spinning reel in which a slant surface is formed between a bail arm support portion and a bail arm by a thread entanglement preventer is disclosed.

Japanese Utility Model Application Laid-Open No. 3-117462 discloses a bale arm connected to the end of a bail arm lever and having a thread entanglement preventing portion formed at one end of the bail arm. A spinning reel for fishing that forms a slope is disclosed.

Japanese Unexamined Patent Publication No. 8-172988 discloses a spinning reel for fishing in which a thread entanglement preventing member is provided between a bail arm lever and a bail arm holder so as to be located on a side opposite to a bail arm with respect to a spool shaft.

However, in Japanese Utility Model Publication No. 7-25027, since the other end of the thread entanglement preventing member is fixed on the bail arm by welding or the like, there is a possibility that a step may occur in the fixing portion and thread entanglement may occur. .

In Japanese Utility Model Application Laid-Open No. 3-117462, thread entanglement may occur unless the portion from the bail arm to the sloping enormous surface is smoothed. There is a problem that it becomes complicated and increases costs. In addition, if an attempt is made to mold the enormous inclined surface integrally with the bail arm, a mold or the like must be used, which makes the production difficult and increases the cost extremely.

[0007] Further, in Japanese Patent Application Laid-Open No. 8-172988, if the bail arm is inverted when the fishing line is released, the line entanglement preventing member easily hits the handle, the reel leg, the hand holding the reel, and the like, which is extremely inconvenient in reel operation. It is.

[0008]

In order to solve the above-mentioned problems, the invention according to claim 1 is directed to a rotary frame (2) rotatably supported by a reel body (1). ), A bail arm lever (9) is connected to one arm (7), and a bail arm holder (10) is connected to the other arm (8).
Is connected as necessary, and a line roller (14) is provided between the bail arm support portion (13) at the end of the bail arm lever (9) and the bail arm lever body (9a).
Is rotatably mounted, and a bail arm (17) is bridged between the bail arm support portion (13) and the bale arm holder (10) or the arm portion (8). By rotating the rotary frame (2) by reversing the fishing line from the fishing line release position to the fishing line winding position, the spool (5) supported by the reel body (1) to be able to move back and forth through the line roller (14). In a fishing spinning reel on which a fishing line is wound, prevention of thread entanglement between the front end of the bail arm support section (13) in the spool axial direction and the bail arm holder (10) or the other arm section (8). A fishing spinning reel around which another bail arm (19) is suspended is employed.

According to a second aspect of the present invention, there is provided the spinning reel for fishing according to the first aspect, wherein the bail arm (19) for preventing string entanglement is twisted with the bale arm (17).

[0010]

Next, embodiments of the present invention will be described with reference to the drawings.

<First Embodiment> A fishing spinning reel according to a first embodiment will be described with reference to FIGS.

As shown in FIG. 1, the spinning reel for fishing has a reel body 1 and a rotating frame 2 disposed at a front portion thereof. At the rear of the reel body 1, a mounting leg 3 for a rod (not shown) is integrally formed. Although not shown, a hollow shaft is attached to the front portion of the reel body 1 via a bearing and a one-way clutch so as to be rotatable in one direction, and a rotary frame 2 is connected to the distal end side of the hollow shaft. The rotating frame 2 can be rotated only in the fishing line winding direction by a one-way clutch. Further, a pinion is formed on the base end side of the hollow shaft, and the pinion is connected to a handle shaft 4 rotatably attached to the reel body 1 via a rotation transmission mechanism built in the reel body 1. When a handle (not shown) on the handle shaft 4 is rotated, the rotation is transmitted to the hollow shaft via the gear of the rotation transmission mechanism, and the rotating frame 2 rotates integrally with the hollow shaft.

A spool shaft is inserted into the hollow of the hollow shaft, and a spool 5 for winding a fishing line is attached to a tip side thereof. The spool 5 is rotatably pressed against the spool shaft via a drag device. A drag knob 6 for adjusting a drag braking force is attached to a tip of the spool 5. A skirt portion 5a projects rearward from the rear end of the spool 5 so as to cover the cylindrical main body of the rotating frame 2. The rear part of the spool shaft is connected to the handle shaft 4 via an oscillating mechanism inside the reel body 1. The oscillating mechanism converts the rotational movement of the handle into a reciprocating movement of the spool 5 in the front-rear direction.

As shown in FIG. 3, the rotary frame 2 has a cylindrical main body formed in a substantially symmetrical cylindrical shape with respect to the axis of the rotary shaft, and a pair of rotary members provided on the outer periphery on the base end side of the cylindrical main body. Arms 7 and 8 are provided. The pair of arms 7 and 8 are provided at substantially symmetric positions with respect to the rotation axis of the rotation frame 2.

As shown in FIGS. 1, 2, 3 and 7,
A bail arm lever 9 is connected to one arm 7 of the two arms 7, 8, and a bail arm holder 10 is connected to the other arm 8. Bale arm holder 1
0 is provided as needed. Bale arm lever 9
As shown in FIG. 2, the bail arm holder 1 is rotatably attached to one arm 7 via a fulcrum pin 11.
Numeral 0 is rotatably attached to the other arm 8 via a similar fulcrum pin 12. A dead point spring (not shown) for distributing and urging the bail arm lever 9 between two positions is housed in the cavity of the one arm 7.

As shown in FIGS. 3, 4 and 6, a bail arm support 13 is provided at the tip of the bail arm lever 9, and a line is provided between the bail arm support 13 and the bail arm lever main body 9a. A roller 14 is rotatably mounted. As shown in FIG. 6, the bail arm support portion 13 is formed separately from the bail arm lever main body 9a, and is fixed to the bail arm lever main body 9a by a set screw 15. A shaft portion is provided at a position adjacent to the bail arm lever main body 9a of the bail arm support portion 13, and a line roller 14 is rotatably attached to the shaft portion via a bush 16.

A bail arm 17 extends between the bail arm support 13 of the bail arm lever 9 and the bail arm holder 10. One end of the bail arm 17 is, as shown in FIGS. 1 and 6, a rear end of the bail arm support portion 13 in the spool axis direction (the left-right direction in FIG. 1) when the bail arm 17 is at the fishing line winding position. It is connected to. A hole 18 is formed in the rear end of the bail arm support 13 in the spool axial direction, and one end of the bail arm 17 is press-fitted into the hole 18 and fixed. The other end of the bail arm 17 is similarly set in the bale arm holder 10.
It is fixed to. The bail arm 17 is a fulcrum pin 11,
Rotation of the bail arm lever 9 and the bail arm holder 10 around the center 12 allows the bail arm lever 9 to rotate between a fishing line winding position and a fishing line releasing position. In addition, it is selectively held at one of the positions by the action of the dead point spring.

When the bail arm holder 10 is omitted, the bail arm 17 is bridged between the bail arm support 13 and the arm 8.

In such a fishing spinning reel, the bale arm 17 is inverted from a fishing line releasing position shown by a solid line in FIGS. 1, 3 and 7 to a fishing line winding position (not shown), and the rotating frame 2 is rotated. The fishing line travels from the tip of the rod to the spool 5 via the line roller 14, and the spool 5
Is wrapped around. At this time, since the spool 5 moves back and forth in front of the reel body 1, the fishing line is wound on the spool 5 with a uniform thickness. When the bail arm 17 is inverted from the fishing line winding position to the fishing line releasing position, the fishing line is released from the restraint by the line roller 14 and can be released from the spool 5.

FIG. 1 shows a spinning reel for fishing.
As shown in FIG. 7 to FIG. 7, another bail arm 19 is provided in addition to the bail arm 17. The second bail arm 19 is for preventing the tip of the bail arm lever 9 and the tip of the bail arm support 13 from getting entangled in the line sliding portion. The bail arm 17 is at the fishing line winding position. In this state, the bail arm support portion 13 is suspended between the bail arm holder 10 and the front end in the spool axial direction. As shown in FIG. 4, the second bail arm 19 is attached to the bail arm support 13 by 180 degrees with respect to the mounting position of the first bail arm 17 with respect to the bail arm support 13 when viewed in the axial direction of the line roller 14. It may be mounted on the opposite side shifted, or may be mounted on a position slightly shifted from the opposite side as shown in FIG. Further, the second bail arm 19 may be attached to the bail arm holder 10 with a small space between the second bail arm 19 and the first bail arm 17 as shown in FIG.
As shown in (1), the first bail arm 17 may be inserted into one hole on the bail arm holder 10 while being in contact with the first bail arm 17.

The second bail arm 19 is attached to the bail arm lever 9 and the bail arm holder 10 by a method such as press-fitting as in the first bail arm 17.

When the bail arm holder 10 is omitted, the second bail arm 19 is bridged between the bail arm support 13 and the other arm 8.

In the spinning reel for fishing provided with the second bail arm 19, the first bail arm 17, which is the one bail arm 17, is positioned at a fishing line winding position shown by a solid line in FIGS. 1, 3 and 7. When the rotating frame 2 is rotated in a state where the fishing line is reversed, the fishing line travels from the tip of the rod to the spool 5 via the line roller 14 as described above, and the spool 5
At this time, as shown in FIGS. 1 and 3, the second bail arm 19 is attached to the bail arm support 1.
3, the fishing line is prevented from entering the bail arm support portion 13 toward the front end in the spool axis direction even if line dander or twisting occurs during winding of the fishing line. . Therefore, entanglement of the fishing line with the portion is prevented.

<Second Embodiment> A fishing spinning reel according to a second embodiment will be described with reference to FIGS.

In this fishing spinning reel, the bail arm lever main body 9a and the bail arm support portion 13 are connected by a cover portion 20 at a front portion in the spool axial direction. One end of the second bail arm 19 similar to that in the first embodiment is press-fitted into a hole 18 formed in the cover 20.

The cover 20 allows the line roller 1
The fishing line does not become entangled with the bail arm support portion 13 from the inside of the fishing line 4.

<Third Embodiment> A fishing spinning reel according to a third embodiment will be described with reference to FIGS.

In this spinning reel for fishing, the bail arm support portion 13 is divided into two inner and outer disk portions 13a and 13b in the axial direction of the line roller 14. A hole having a female screw is formed at the center of the inner disk portion 13a, and a screw shaft having a male screw screwed to the female screw is provided at the center of the outer disk portion 13b. In addition, the outer disk portion 13b
An annular projection 21 is formed on the inner surface of the first bail arm so as to surround the screw shaft, and a concave groove 22 is formed at the end of the first and second bail arms 17 and 19 so that the annular projection 21 fits therein. . When both ends of the first and second bail arms 17 and 19 are sandwiched between the inner and outer disk portions 13a and 13b, the male and female screws are screwed into the concave grooves 22 at the ends of the bail arms 17 and 19. 21 is fitted and the inner and outer disk portions 13a, 1
The first and second bail arms 17 and 19 are firmly fixed to the bail arm support 13 because the 3b presses the ends of the bail arms 17 and 19 from both sides. Since the first and second bail arms 17 and 19 are fixed to the bail arm support portion 13 by the engagement between the concave groove 22 and the annular projection 21, the bail arm support of the first and second bail arms 17 and 19 is provided. The position and orientation on the part 13 can be changed as appropriate.

The annular protrusion 21 is formed on the inner disk portion 13a, and the position where the annular protrusion 21 and the concave groove 22 are provided can be exchanged between the bail arms 17, 19 and the bail arm support portion 13. .

The inner disk portion 13a is provided with a line roller 14
Has a cylindrical portion 23 serving as a support shaft. A female screw which is continuous with the female screw of the inner disk portion 13a is formed in the cylindrical portion 23. A male screw of a set screw 15 can be screwed into the female screw in the cylindrical portion 23, and the bail arm support portion 13 holding the first and second bail arms 17, 19 is screwed by the screwing of the female and male screws. It will be fixed to the arm lever main body 9a.

The inner race of the ball bearing 24 is fitted on the outer periphery of the cylindrical portion 23 of the inner disk portion 13a, and the line roller 14 is fitted on the outer race of the ball bearing 24.
The inner and outer rings of the ball bearing 24 are pressed toward the inner disk portion 13a by another disk portion 25 inserted between the bail arm lever main body 9a and the bail arm support portion 13 and are fixed in position.

<Fourth Embodiment> A spinning reel for fishing according to a fourth embodiment will be described with reference to FIGS.

In this spinning reel for fishing, a second bail arm 19 for preventing thread entanglement is twisted with the first bail arm 17 at a position other than the vicinity of the bail arm support portion 13. The strength of the bail arms 17, 19 is increased by the formation of the twisted portions 26.

<Fifth Embodiment> A fishing spinning reel according to a fourth embodiment will be described with reference to FIG.

In this spinning reel for fishing, the other end of the first bail arm 17 is press-fitted coaxially with the center of rotation of the bail arm holder 8, that is, the fulcrum pin 12, and the other end of the second bail arm 19 is attached to the bail arm. Holder 1
0.

[0036]

According to the first aspect of the present invention, even if the fishing line being wound has a dandruff or a twist, it is provided at the front end of the bail arm support portion in the axial direction of the spool. The bail arm prevents the fishing line from moving to the outside of the line roller, thereby preventing the tip of the bail arm lever, the bail arm support, and the like from becoming entangled. Further, since the structure is simple, it can be manufactured at low cost.

According to the second aspect of the invention, the rigidity of the bail arm can be ensured even when a thin material is used, and the strength of the bail arm can be increased.

[Brief description of the drawings]

FIG. 1 is a side view of a fishing spinning reel according to Embodiment 1 of the present invention.

FIG. 2 is a sectional view taken along line II-II in FIG.

FIG. 3 is a front view of the fishing spinning reel shown in FIG. 1;

FIG. 4 is a sectional view taken along line IV-IV in FIG. 3;

FIG. 5 is a cross-sectional view showing a modification of the portion shown in FIG.

FIG. 6 is a sectional view taken along line VI-VI in FIG. 4;

FIG. 7 is a plan view of the fishing spinning reel shown in FIG. 1 as viewed from a bail arm holder side.

FIG. 8 is a plan view showing a modification of the portion shown in FIG.

FIG. 9 is a plan view of a spinning reel for fishing according to a second embodiment of the present invention, as viewed from a bail arm lever side.

FIG. 10 is a front view of the fishing spinning reel shown in FIG. 9;

11 is a sectional view taken along line XI-XI in FIG.

FIG. 12 is a sectional view similar to FIG. 4, showing the vicinity of a bail arm lever of a fishing spinning reel according to a third embodiment of the present invention.

FIG. 13 is a sectional view taken along line XIII-XIII in FIG.

FIG. 14 is a front view of a fishing spinning reel according to a fourth embodiment of the present invention.

FIG. 15 is a plan view of the spinning reel for fishing shown in FIG. 14 as viewed from a bail arm holder side.

FIG. 16 is a partially cutaway plan view showing the vicinity of a bail arm holder of a fishing spinning reel according to a fifth embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Reel body 2 ... Rotating frame 5 ... Spool 7, 8 ... Arm part 9 ... Bail arm lever 9a ... Bale arm lever body 10 ... Bale arm holder 13 ... Bale arm support part 14 ... Line roller 17 ... First bail arm 19 ... second bale arm

Claims (2)

[Claims] 1. A bail arm lever is connected to one arm of two arms of a rotating frame rotatably supported by a reel body, and a bail arm holder is connected to the other arm as required. A line roller is rotatably mounted between the bail arm support at the tip of the bail arm lever and the bail arm lever body, and a bale arm is hung between the bale arm support and the bale arm holder or arm. By passing the bail arm from the fishing line discharge position to the fishing line winding position and rotating the rotating frame, the fishing line is wound around the spool supported on the reel body so as to be movable back and forth via the line roller. In the spinning reel for fishing, the front end of the bail arm support section in the spool axis direction and the bale arm holder or A spinning reel for fishing, wherein another bail arm for preventing thread entanglement is stretched between the other arm portion. 2. The spinning reel for fishing according to claim 1, wherein the bale arm for preventing string entanglement is twisted with the bale arm.