JP3509537B2 - Double bearing reel - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fishing reel, and more particularly to a dual-bearing reel mounted on a fishing rod for winding a fishing line around an axis intersecting the longitudinal direction of the fishing rod.

[0002]

2. Description of the Related Art A dual-bearing reel is generally a reel that winds a fishing line around an axis that intersects the longitudinal direction of the fishing rod. The reel body is mounted on the fishing rod, and the reel is rotatably mounted on the reel body. And a handle for rotating the spool.

The reel body includes a frame having a pair of side plates arranged at intervals in the axial direction intersecting the longitudinal direction of the fishing rod, and a rod attachment portion fixed to the frame for mounting the frame on the fishing rod. Have The rod attachment portion is usually arranged at the center position between the both side plates along the longitudinal direction of the fishing rod.

The handle is non-rotatably fixed to the tip of a handle shaft rotatably supported on the reel unit.
The handle has a crank arm and a handle handle rotatably attached to the tip of the crank arm. The crank arm extends radially outward from the tip of the handle shaft. The handle shaft is prohibited from rotating in the line feeding direction, which allows a drag force to be generated when a fish is caught in the tackle. It is known that a roller type one-way clutch is mounted on the outer peripheral side of the handle shaft in order to prevent the rotation (reverse rotation) in the yarn feeding direction. In the case of a roller type one-way clutch, the withstand load for preventing reverse rotation is the size of the one-way clutch,
Especially determined by its length. The larger the withstand load, the greater the drag force can be.

[0005]

In a dual-bearing reel, generally, the one-way clutch having a large diameter is used because the space in the radial direction of the handle shaft is limited due to the relationship between the spool diameter and the gear ratio between the handle shaft and the spool. difficult. Therefore, if an attempt is made to increase the withstand load of the one-way clutch, the axial direction becomes long and the handle shaft becomes long. As the length of the handle shaft increases, the rotation plane of the handle grip attached to the tip of the crank arm becomes far from the fishing rod. For this reason, when the handle is turned to wind up the fishing line, the torque for rotating the fishing rod becomes large, and the force escapes to reduce the efficiency of winding up the handle.

SUMMARY OF THE INVENTION An object of the present invention is to prevent a reduction in the handle winding efficiency in a dual bearing reel using a roller type one-way clutch for preventing the reverse rotation of the handle shaft.

[0007]

A dual-bearing reel according to a first aspect of the present invention is a reel mounted on a fishing rod for winding a fishing line around an axis intersecting the longitudinal direction of the fishing rod, the reel body, a handle shaft, Roller type one-way clutch and claw type
Ratchet mechanism, a handle assembly, and a spool. The reel body includes a frame having a pair of side plates arranged at intervals in an axial direction intersecting the longitudinal direction, and is biased to one side from a center position between the both side plates in the frame.
And a rod mounting portion for mounting the frame on the fishing rod. The handle shaft is a shaft rotatably supported on one side of the reel unit. The one-way clutch is a roller-type clutch that is mounted on the outer peripheral side of the handle shaft and prohibits rotation of the handle shaft in the yarn feeding direction. Claw type la
The check mechanism is used at a position different from the one-way clutch
Attached to the outer circumference of the shaft,
It is forbidden to rotate in the opposite direction. The handle assembly has a crank arm that is fixed to the tip of the handle shaft so as not to rotate and extends outward in the radial direction, and a handle handle that is rotatably attached to the tip of the crank arm. The plane of rotation is closer to the reel unit than the plane of rotation of the portion of the crank arm fixed to the handle shaft. The spool is a spool for winding a bobbin that is rotatably attached to the reel unit and is rotated by rotation from a handle.

In this double bearing reel, the reel body is mounted on the fishing rod at the rod mounting portion. The rod attachment portion of the side plates
Biased from the center position to one side where the handle shaft is attached
Then it is fixed to the frame. Further , when mounted on a fishing rod, the rotation plane of the base end of the handle grip of the handle assembly is closer to the reel body than the rotation plane of the fixed portion of the handle shaft. That is , the fishing rod and the rotation plane of the base end portion of the handle grip are brought closer by bringing the base end portion of the handle grip closer to the reel unit than the fixed portion of the crank arm. Therefore, even if a roller-type one-way clutch that is long in the axial direction is attached to the handle shaft to prohibit reverse rotation in the line-feeding direction of the handle shaft, the distance between the rotating plane of the handle grip and the fishing rod is shorter than that of the conventional one. Become. Therefore, when the fishing line is wound up by the handle, the torque in the direction in which the fishing rod is turned is reduced, and it is possible to suppress a decrease in the handle winding efficiency.

Especially, both shafts having no level wind mechanism
On the receiving reel, the angler himself guides the fishing line in the axial direction with his finger.
While I have to wind up the fishing line on the spool
Yes. At this time, the
Allows you to hold the reel and fishing rod together
Since there is not, hold only the thin fishing rod and guide the fishing line with your finger.
Must be stable against the force of turning the fishing rod
Is bad. For this reason, the rotation plane of the base end of the handle grip
By bringing the fishing rod close to you and making it difficult to rotate,
It is possible to further suppress the decrease in winding efficiency
It

A dual-bearing reel according to a second aspect of the present invention is a reel mounted on a fishing rod to wind a fishing line around an axis intersecting the longitudinal direction of the fishing rod, the reel body, a handle shaft, a one-way clutch, and a handle. It has an assembly and a spool. The reel body has a frame having a pair of side plates arranged at intervals in the intersecting axial direction, and a rod attachment portion fixed to the frame for attaching the frame to the fishing rod. The handle shaft is a shaft rotatably supported by the reel unit. The one-way clutch is a roller-type clutch that is mounted on the outer peripheral side of the handle shaft and prohibits rotation of the handle shaft in the yarn feeding direction. The handle assembly has a crank arm that is fixed to the tip of the handle shaft so as not to rotate and extends outward in the radial direction, and a handle handle that is rotatably attached to the tip of the crank arm. The rotation plane is closer to the reel unit side than the rotation plane of the fixed portion of the crank arm on the handle shaft. This handle handle is the tip of the crank arm.
It is mounted rotatably around the first axis orthogonal to
A connecting portion extending from the tip of the arm along the first axis, and connecting
Along the second axis parallel to the tip of the crank arm.
That extends in both directions and intersects the second axis has a substantially circular cross section.
And a substantially circular cross section of the knob portion is second from the center portion.
The radius from the second axis becomes smaller as it goes to both ends of the axis,
The radius A in the direction away from the rank arm is the crank arm
Larger than the radius B in the direction of approaching the first axis and the first and second axes
The radius C in the third axis direction that intersects with is greater than the radius B
Is. The spool is for bobbin rotation, which is rotatably mounted on the reel unit and is rotated by the rotation of the handle assembly.

In this dual-bearing reel, the reel body is attached to the fishing rod at the rod mounting portion. When mounted on a fishing rod, the rotation plane of the base end of the handle handle of the handle assembly is closer to the reel body than the rotation plane of the fixed portion of the handle shaft. That is, the fishing rod and the rotation plane of the base end portion of the handle grip are brought closer by bringing the base end portion of the handle grip closer to the reel unit than the fixed portion of the crank arm. Shi
Also, change the cross-sectional shape of the knob of the handle handle to the outside (No.
Direction away from and crosses the 1-axis crank arm
The radius of curvature in the third axis direction is the inner side (the crank axis of the first axis).
The direction closer to the boom) and both ends of the second shaft
The shape is thinner than the center. For this reason,
Even if a roller type one-way clutch, which is long in the axial direction, is attached to the handle shaft to prohibit reverse rotation of the line of the handle shaft, the distance between the rotation plane of the handle handle and the fishing rod becomes shorter than that of the conventional one. Therefore, when the fishing line is wound up by the handle, the torque in the direction in which the fishing rod is turned is reduced, and it is possible to suppress a decrease in the handle winding efficiency. Besides, when the part of the knob that touches the palm is grasped
Shaped along the palm of your hand, even if you hold the knob lightly
Power is transmitted without escaping. Therefore, even if you hold it lightly
The handle assembly can be rotated by inserting
Hands get tired even after repeating the rolling operation for a long time
Peg.

With the dual-bearing reel having no level winding mechanism, it is possible to further suppress the decrease in the winding efficiency of the handle, as in the first aspect of the invention. A dual- bearing reel according to a third aspect of the present invention is the reel according to the first or second aspect , wherein the crank arm is bent toward the reel body at a first position on the way from the fixed portion to the base end of the handle grip. .
In this case, the rotation plane of the handle grip can be brought close to the fishing rod with a simple structure in which the crank arm is bent.

A dual-bearing reel according to a fourth aspect of the present invention is the reel according to the third aspect, wherein the bending angle at the first position is 90 degrees or more. In this case, it is possible to suppress a decrease in strength due to bending the crank arm at a bending angle of less than 90 degrees.

A dual-bearing reel according to a fifth aspect of the present invention is the third aspect of the present invention.
In the reel described in item 4 , the first position is separated from the base end portion of the handle handle by 30 mm or more. In this case, even if the crank arm is bent toward the reel body, the fingers holding the handle grip do not easily interfere with the crank arm.

A dual bearing reel according to a sixth aspect of the present invention is the same as that of the third aspect.
In the reel according to any one of 5 above, the crank arm is bent in a direction opposite to the first position at a second position on the way from the first position toward the base end of the handle grip. In this case, the crank arm can be extended in substantially the same direction between the fixed portion on the base end side and the handle grip mounting portion on the tip end side, so that the rotation locus becomes compact even if the crank arm is bent.

A dual-bearing reel according to a seventh aspect of the present invention is the reel according to the sixth aspect , wherein the bending angle at the second position is the same as the bending angle at the first position. In this case, since the first position and the second position of the crank arm are arranged in parallel, the rotation locus of the crank arm becomes more compact.

A dual-bearing reel according to an eighth aspect of the present invention is the reel according to the sixth aspect , wherein the bending angle at the second position is less than the bending angle at the first position. In this case, since the crank arm on the tip side from the second position tilts in the direction away from the reel body, the handle grip is always arranged outside the reel body so as to intersect the handle shaft, and the handle assembly is The rotation of the wrist becomes easier when turning.

A dual-bearing reel according to a ninth aspect of the present invention is the same as that of the first aspect.
In the reel according to any one of 8) , the axial distance between the rotation plane of the fixed portion and the rotation plane of the handle grip base end portion is larger than the axial thickness of the crank arm at the fixed portion.

The dual bearing reel according to the invention 1 0, in the reel according to any one of Inventions 1 or <br/> et 9, the rotational axis of the handle grip is away from the rotational axis and the reel body of the handle shaft It is arranged so that it may intersect on the side. Also in this case, since the handle grip is always arranged outside the reel body in such a posture as to intersect the handle shaft, the wrist can be easily rotated when the handle assembly is rotated.

The dual bearing reel according to the invention 1 1, the reel according to any of the inventions 1 1 0, further comprising a level winding mechanism for guiding the fishing line in the axial direction of the spool in conjunction with the rotation of the spool. In this case, since it is not necessary to guide the fishing line, the hoisting efficiency is further increased due to the distance between the rotating plane of the handle grip and the fishing rod being reduced.

[0021]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to FIG. 1, a double bearing reel adopting an embodiment of the present invention is a medium-sized round reel on which, for example, No. 5 fishing line can be wound about 300 m. The round reel includes a reel body 1 and a spool rotation handle assembly 2 arranged on a side of the reel body 1.
The handle assembly 2 includes a star drag 3 arranged on the reel body 1 side. The reel body 1 has a rod mounting leg 4
Can be attached to the fishing rod R via.

As shown in FIG. 2, the reel unit 1 has a frame 5 having a pair of left and right side plates 10 and 11 arranged at a predetermined interval and a plurality of connecting members 12 connecting the side plates 10 and 11. And the first mounted on both sides of the frame 5.
It has a cover 13 and a second cover 14. The frame 5 and the covers 13 and 14 are members made of metal, and their surfaces are formed by cutting. A pair of side plates 1
The 0, 11 and the two covers 13, 14 each have a substantially circular shape when viewed from the side. The connecting member 12 is a plate-shaped member formed along the outer peripheries of the side plates 10 and 11 and integrally formed with the side plates 10 and 11.
A pair of side plates 10, 11 at the rear, bottom and top
Are connected. By integrally forming the side plates 10 and 11 and the plurality of connecting members 12 in this manner, even when a large load is applied to the reel unit 1, deformation such as bending does not easily occur, and a decrease in winding efficiency is suppressed. .

A rod mounting leg 4 is fixed to the lower connecting member 12. The rod mounting legs 4 are side plates 10 and 1 of the frame 5.
It is arranged on the connecting member 12 so as to deviate from the center position C between the two toward the handle assembly 2 side. A synthetic resin thumb rest 17 for holding the reel together with the fishing rod is attached to the rear connecting member 12.

As shown in FIG. 2, the thumb rest 17 is formed so as to be in contact with the upper portion and the rear portion of the connecting member 12, and the rear portion projects outward from the side plates 10 and 11 in the radial direction, that is, rearward. The upper rear portion 17a of the thumb rest 17 is inclined while curving downwardly. Further, the left end (lower side in FIG. 2) and the right end (upper side in FIG. 2) of the upper surface rear portion 17a of the thumb rest 17 are gradually reduced as the amount of rearward projection increases to the left. A lower portion of the rear surface of the thumb rest 17 is cut out in a rectangular shape, and two mounting bolts 18 are attached to the rear portion of the thumb rest 17 at right and left intervals. This mounting bolt 18
Thus, the thumb rest 17 is detachably fastened to the connecting member 12.

The thumb rest 17 having such a shape is provided,
For example, by placing the thumb of the left hand H on the thumb rest 17 and grasping the fishing rod R with the other fingers and grasping the reel together with the fishing rod R, the fishing rod R can be reliably held together with the reel during vertical jigging.

As shown in FIGS. 1 and 2, the handle assembly 2 has a crank arm 6 mounted non-rotatably on the tip of a handle shaft 30, and one end of the crank arm 6 orthogonal to one end of the crank arm 6. The handle grip 7 rotatably mounted about the first axis X, the balance member 8a mounted on the other end of the crank arm 6, and the rotation support for rotatably mounting the handle grip 7 on the crank arm 6. And part 8b (FIG. 3). In the handle assembly 2, the rotation plane of the base end portion of the handle handle 7 is closer to the reel body 1 side than the rotation plane of the fixed portion of the crank arm 6 to the handle shaft 30. This and the fact that the rod attachment leg 4 is biased and fixed to the handle assembly 2 side makes the distance between the handle handle 7 and the fishing rod R dramatically shorter than before, and the handle handle 7 is turned to rotate the fishing line. The torque in the direction in which the fishing rod R is turned when the wheel is wound is reduced, and the reduction in the handle winding efficiency can be effectively suppressed.

The crank arm 6 is a plate-shaped metal member extending in the radial direction of the handle shaft 30. As shown in FIG. 2, the crank arm 6 is non-rotatably locked to a chamfered portion 30a formed at the tip of the handle shaft 30 and is detachably fixed to the handle shaft 30 by a fixing nut 30b. The crank arm 6 has a fixed portion 6a.
From the first position 6b on the way from the handle to the base end of the handle grip 7
Is bent toward the reel body 1. This first
The bending angle α at the position 6b is, for example, 150 degrees.
The bending angle α is preferably 90 degrees or more. If the bending angle α is less than 90 degrees, the strength may decrease at the first position 6b due to work hardening and the like due to bending. The distance L between the first position 6b and the base end of the handle grip 7 is 40 mm, for example. This distance L is 30m
It is preferably m or more. When the distance L is less than 30 mm, the fingers holding the handle grip 7 may interfere with the first position 6b of the crank arm 6 bent toward the reel body 1. The crank arm 6 is bent in a direction opposite to the first position 6b at a second position 6c on the way from the first position 6b to the base end of the handle grip 7. The bending angle β at the second position is the same as the bending angle α at the first position. Therefore, the first position 6 of the crank arm 6 is
The portion between b and the portion from the second position 6c to the tip portion are arranged in parallel. Further, the axial distance between the rotation plane of the fixed portion 6a and the rotation plane of the handle grip 7 base end portion is larger than the axial thickness of the crank arm 6 at the fixed portion 6a.

As shown in FIG. 3, the handle grip 7 is a member made of synthetic resin having a space inside, and a connecting portion 27 extending from the tip of the crank arm 6 along the first axis X.
And a second parallel to the crank arm from the tip of the connecting portion 27.
A knob portion 28 extending in both directions along the axis Y and a connecting portion 2
7 and the cover portion 29 that covers the knob portion 28.

The connecting portion 27 has a cylindrical portion 27a which continuously occupies 0% to 70% of the entire length from the base end portion, and a cylindrical portion 27.
The diameter-expanded portion 2 that gradually increases in diameter from a and continues to the knob portion 28.
7b.

As shown in FIG. 4, the knob portion 28 has a second
It is a synthetic resin member having a substantially circular cross section that intersects the axis Y, and has an inner portion 28a integrally formed with the connecting portion 27 and an outer portion 28b screwed to the inner portion 28a. The knob section 28 has a substantially circular cross section, as shown in FIG.
The radius from the second axis Y decreases as it goes from the center to both ends of the second axis Y, and as shown in FIG.
A substantially circular cross section in which a radius A in the direction away from the crank arm 6 is larger than a radius B in the direction approaching the crank arm 6 and a radius C in the third axis Z direction intersecting the first axis X and the second axis Y is larger than the radius B. The shape. Also, the outer portion 2 of the knob portion 28
As shown in FIG. 5, the contour of 8b has an arc shape with a radius R centered on the first axis X near the base end of the connecting portion 27. Further, the length L of the knob portion 28 in the second axis Y direction is
40 mm to 100 mm, more preferably 50 mm to 80 m
About m is desirable. When the length L is set in such a range, the width matches the standard human palm width, and the force can be transmitted to the knob portion without waste. Further, as shown in FIG. 6, the value of twice the radius C of the knob portion 28 is 50% to 90% of the length L of the knob portion 28 in the second axis Y direction, and the radius A and the radius B are added. The value is also 50% to 90% of the length L in the second axis Y direction.

The cover portion 29 is made of, for example, a soft elastic body such as Actimer (trademark) and is double-molded integrally with the handle grip 7. The cover portion 29 is the connecting portion 2
7 and the entire circumference of the knob portion 28 is covered. If such a cover portion 29 is provided, the handle grip 7 is made of a soft elastic material.
Since it is covered, it will be less slippery and will feel better when gripped, and it will be easier to grip with stronger force and less tired.

As shown in FIG. 3, a continuous through hole 34 is formed in the connecting portion 27 and the knob portion 28, and the opening of the through hole 34 is closed by an oil filling lid 35. . In the handle handle 7 thus configured, the cross-sectional shape of the knob portion 28 of the handle handle 7 is set to the outside (first axis X
Curvature radii A and C in the direction away from the crank arm 6 and in the direction intersecting with the third axis Z) are larger than the curvature radius B inward (direction approaching the crank arm of the first shaft) and both ends of the second axis Y. Since the side is made thinner than the central part, the portion of the knob portion 28 that comes into contact with the palm is shaped so as to follow the palm when grasped, and even if the knob portion 28 is lightly grasped, force is applied to the handle assembly. 2 can be rotated at a high speed, and even if the handle assembly 2 is rotated at a high speed repeatedly for a long time, fatigue is less likely to occur.

Further, since the contour of the outer side portion 28b of the knob portion 28 has an arcuate shape with a radius R, the knob portion 28 is easily conformed to the palm. Furthermore, the radius C of the knob 28 is 2
The doubled value is 50% of the length L of the knob portion 28 in the second axis Y direction.
.About.90%, and the value obtained by adding the radius A and the radius B is also 50% to 90% of the length L in the second axis Y direction. Therefore, the first axis X direction and the third axis Z of the knob portion 28. The diameter in the direction becomes large, and it has a rounded shape, making it easy to instantly grip the knob.

The connecting portion 27 has a cylindrical portion 27a which continuously occupies 0% to 70% of the entire length from the base end portion, and an expanding portion which gradually expands from the cylindrical portion 27a and is continuous with the knob portion 28. It has a diameter portion 27b. Therefore, the connecting portion 27 smoothly continues from the cylindrical portion 27a through the enlarged diameter portion 27b to the knob portion 28, and when the knob portion 28 is gripped, the knob portion 28 is formed.
The boundary between the connection portion 27 and the connecting portion 27 is eliminated, and the feel when gripped is good no matter where it is gripped.

Further, since the handle grip 7 is made of synthetic resin having a space inside, the weight can be reduced. The rotation support portion 8b has a base end portion fixed to the tip of the crank arm 6 and a handle shaft 41 extending in the first axis X direction. It has a bearing 42 and a second bearing 43 arranged between the proximal end side of the handle shaft 41 and the proximal end of the connecting portion 27. The first bearing 42 is, for example, a rolling bearing, and the second bearing 4
3 is a plain bearing impregnated with a lubricant, for example. Here, by using a slide bearing for the second bearing 43, it is possible to reduce the outer diameter of the base end portion of the connecting portion 27. The base end of the handle shaft 41 is caulked and fixed to the tip of the crank arm 6. Since the handle grip 7 is supported by the two bearings 42 and 43 in the rotation support portion 8b, even if the handle shaft 30 is rotated at high speed by the handle grip 7, the handle grip 7 rotates smoothly and high-speed winding is performed. A spool 15 is rotatably arranged between the pair of side plates 10 and 11 which can be easily formed, as shown in FIG. Side plates 10, 11
A level wind mechanism 16 for uniformly winding the fishing line on the spool 15 is arranged between the spool 15 and the space. The level wind mechanism 16 spools the fishing line 1
5, the fishing line guide 16a and the fishing line guide 16
screw shaft 16b for reciprocating a in the spool axial direction
And a guide member 16c for guiding the fishing line guide 16a in the spool axial direction. An intersecting spiral groove is formed on the screw shaft 16b, and an engaging member that engages with the spiral groove is attached to the fishing line guide 16a.

Outside the side plate 11 and inside the second cover 14,
A first rotation transmission mechanism 20 for transmitting torque from the handle assembly 2 to the spool 15, and a first rotation transmission mechanism 20.
The clutch mechanism 21 provided therein is arranged.
The first rotation transmission mechanism 20 includes a rotation control mechanism 22 for regulating the torque when the torque is reversely transmitted from the spool 15 to the handle assembly 2 side. Further, a centrifugal brake mechanism 23 for braking the spool 15 that freely rotates in the yarn feeding direction is arranged in the center of the side plate 10, and the rotation of the spool 15 is leveled inside the first cover 13 outside the side plate 10. A second rotation transmission mechanism 24 that transmits to the wind mechanism 16 is arranged. Second rotation transmission mechanism 2
4 transmits the rotation of the spool 15 to the screw shaft 16b.

A spool shaft 25 is fixed to the center of the spool 15. The spool shaft 25 includes the covers 13 and 14
Is rotatably supported by a bearing 26. The first rotation transmission mechanism 20 meshes with the handle shaft 30 having the handle assembly 2 fixed at one end, the main gear 31 connected to the other end of the handle shaft 30 via the rotation control mechanism 22, and the main gear 31. And a pinion gear 32.

The handle shaft 30 is arranged in parallel with the spool shaft 25, and one end of the handle shaft 30 is rotatably supported by the side plate 11. The main gear 31 can be connected to one end side of the handle shaft 30 via the rotation control mechanism 22 so as not to be relatively rotatable. In such a configuration, the torque from the handle assembly 2 is directly transmitted to the spool 15 when the clutch mechanism 21 is turned on.

The clutch mechanism 21 is a cylindrical pinion gear 3 slidably mounted on the outer peripheral portion of the spool shaft 25.
2 and an engagement groove 32 arranged in a part of the pinion gear 32
a and a pin 33 arranged on the spool shaft 25. By sliding the pinion gear 32 along the spool shaft 25 and engaging the engagement groove 32 a with the pin 33, the rotational force is transmitted between the spool shaft 25 and the pinion gear 32. This state is clutch-on. When the engagement groove 32a and the pin 33 are disengaged, the rotational force is not transmitted between the spool shaft 25 and the pinion gear 32. This state is the clutch off. In the clutch-off state, the spool 15 rotates freely. The pinion gear 32 is biased by a biasing means (not shown) in a direction in which the engagement groove 32a and the pin 33 are engaged, that is, in a clutch-on state. The clutch mechanism 21 is operated in a clutch-off state by a clutch lever 9 (FIG. 1) protruding obliquely upward and rearward of the second cover 14.

The rotation control mechanism 22 is a roller type one-way clutch mechanism 40 for rotating the handle shaft 30 only in the yarn winding direction (prohibiting rotation in the yarn feeding direction), and rotation of the spool 15 in the yarn feeding direction. It has a drag mechanism 50 for applying a set braking force and a pawl type ratchet mechanism 60 for rotating the handle shaft 30 only in the yarn winding direction.

If only the reverse rotation of the handle shaft 30 (rotation in the yarn feeding direction) is prohibited, only the ratchet mechanism 60 may be provided and the one-way clutch mechanism 40 may be omitted. However, it takes some time for the ratchet mechanism 60 to move the ratchet pawl into and out of engagement with the ratchet gear. The roller type one-way clutch mechanism 40 described above is preferable in order to perform the quick and smooth reverse rotation prohibition operation required for fishing operation, and the ratchet mechanism 60 applies an excessive force that cannot be borne by the one-way clutch mechanism 40. It is effective to bear.

If the withstand load of the one-way clutch mechanism 40 is increased, the axial length becomes longer. Therefore, the fixed portion 6a of the crank arm 6 is separated from the fishing rod R more than the one without the one-way clutch mechanism 40. But,
In the present embodiment, the crank arm 6 is bent to bring the rotation plane of the base end portion of the handle handle 7 closer to the reel body 1 and the rod mounting leg 4 closer to the handle assembly 2. Therefore, the fishing rod R and the handle grip 7 approach each other,
It is possible to suppress an increase in torque in the direction in which the fishing rod R is rotated when the handle grip 7 is rotated, and it is possible to suppress a decrease in hoisting efficiency.

Next, the operation of the reel when the fishing reel is used will be described. When the fishing line is paid out, the clutch mechanism 21 is put into the clutch-off state by the clutch lever 9. As a result, the spool 15 is brought into a freely rotating state, the spool 15 rotates in the line feeding direction by the weight of the jig (device), and the fishing line is fed from the spool 15. When the jig reaches the seabed, the handle assembly 2 is rotated in the yarn winding direction to start vertical jigging.
When the handle assembly 2 is rotated in the yarn winding direction, the clutch return mechanism (not shown) brings the clutch on.

When performing vertical jigging, for example, the rear end (not shown) of the fishing rod R is sandwiched on the left side, and the left hand H is attached to the thumb rest 17 fixed to the rear of the reel unit 1.
Put the thumb on the handle, hold the reel R and the fishing rod R by grasping the fishing rod R with the remaining fingers, squeeze the fishing rod R with the left hand, pinch the handle grip 7 of the handle assembly 2 with the right hand, and rotate the handle shaft 30 at high speed. Repeat the operation.

When the handle assembly 2 is rotated in the yarn winding direction, the rotation of the handle assembly 2 is directly transmitted from the handle shaft 30 to the main gear 31 via the one-way clutch mechanism 40 and the drag mechanism 50. At this time, since the clutch mechanism 21 is in the ON state, the rotation of the main gear 31 is transmitted from the pinion gear 32 to the spool 15 and the fishing line is wound up. At this time, the one-way clutch mechanism 40 and the ratchet mechanism 60 allow rotation because the rotation is in the yarn winding direction.

Here, the knob portion 28 of the handle handle 7
Since the outer portion 28b of the knob portion 28 that comes into contact with the palm is shaped so as to follow the palm when being gripped, even if the knob portion 28 is gripped with a light force, high speed rotation is performed with a strong force. It is easy to get tired even after high speed rotation for a long time. Moreover, since the rod mounting leg 4 and the crank arm 6 are configured so that the plane of rotation of the handle grip 7 approaches the fishing rod R, the torque for turning the fishing rod R when the handle grip 7 is rotated is suppressed. For this reason, the force is less likely to escape during winding, and winding efficiency is less likely to decrease.

Next, when the fishing line is paid out by pulling a fish or the like, the rotation of the spool 15 is transmitted to the main gear 31, and is transmitted to the handle shaft 30 and the one-way clutch mechanism 40 via the drag mechanism 50. In the one-way clutch mechanism 40, the reverse rotation of the handle shaft 30 is prohibited. If the fish is not pulled well, the spool 15 will not rotate and the fishing line will not be pulled out. When the pulling force of the fish becomes strong and the rotational force of the spool 15 becomes large, the transmitted rotational force exceeds the set rotational resistance force of the drag mechanism 50. Then, the drag mechanism 50 slips, so that the spool 15 side including the main gear 31 starts to rotate. At this time, the drag mechanism 50 always applies a constant resistance force, that is, a drag force, to the spool 15.

[Other Embodiments] (a) In the above embodiment, the bending angle β at the second position 6c and the bending angle α at the first position 6b were the same, but at the second position 6c. The bending angle β may be smaller than the bending angle α at the first position 6b. In this case, as shown in FIG. 7, the crank arm 6 on the tip side of the second position 6c is inclined in the direction away from the reel unit 1. Therefore, the handle grip 7 is always the reel body 1
It is arranged in a tilted posture so as to intersect with the handle shaft 30 outside, and the wrist is easily rotated when the handle assembly 2 is rotated.

(B) In the above embodiment, the double bearing reel having the level winding mechanism is exemplified, but the present invention is
It is also effective for a dual bearing reel that does not have a level wind mechanism. In a dual-bearing reel that does not have a level wind mechanism, the fisherman himself has to wind up the fishing line on the spool while guiding the fishing line in the axial direction with his / her finger. At this time, in a medium-sized or more dual-bearing reel, the reel cannot be held together with the fishing rod due to palming,
You have to hold only a thin fishing rod and guide the fishing line with your fingers, which is not stable with respect to the force of turning the fishing rod. Therefore, the rotation plane of the handle grip and the fishing rod are brought close to each other to make it difficult for the fishing rod to rotate, thereby making it possible to further suppress a decrease in the winding efficiency of the handle.

(C) In the above-described embodiment, the description has been given by taking the round double-bearing reel as an example. However, the present invention can be applied to a bait reel and other double-bearing reels.

[0051]

According to the present invention, the rod attachment portion is biased from the center position of both side plates to one side where the handle shaft is attached and fixed to the frame, or the rotation plane of the base end portion of the handle grip is fixed to the crank arm. the rotation plane of the fixed portion of the handle shaft is brought closer to the re Lumpur body side, closer to the rotation plane of the proximal end of the handle grip to a fishing rod. Therefore, even if a roller-type one-way clutch that is long in the axial direction is attached to the handle shaft to prevent the handle shaft from reversing in the line unwinding direction, the distance between the rotation plane at the base end of the handle handle and the fishing rod is the same as in the conventional case. It ’s closer than anything Therefore, when the fishing line is wound up by the handle, the torque in the direction in which the fishing rod is turned becomes small, and it becomes difficult for the force to escape, and it is possible to suppress a decrease in the handle winding efficiency.

[Brief description of drawings]

FIG. 1 is a perspective view of a dual bearing reel according to an embodiment of the present invention.

FIG. 2 is a sectional front view thereof.

FIG. 3 is an enlarged cross-sectional view of a handle handle.

FIG. 4 is a front view of a handle handle.

FIG. 5 is a plan view of a handle grip.

FIG. 6 is a side view of the handle grip.

FIG. 7 is a partial sectional view of another embodiment.

[Explanation of symbols]

1 reel body 2 handle assembly 4 pole mounting legs 5 frames 6 crank arms 6a Fixed part 6b First position 6c Second position 7 handle handle 10,11 Side plate 15 spools 16 level wind mechanism 27 Connection 28 knob 30 handle shaft 40 one-way clutch

─────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-9-205955 (JP, A) JP-A-9-168354 (JP, A) Actual Kaihei 4-65071 (JP, U) Actual Kohei 4- 32064 (JP, Y2) Jikkō 50-4632 (JP, Y2) 1998 Ryobi Fishing tackle general catalog, Japan, Ryobi Co., Ltd., January 1998, p. 18 (58) Fields surveyed (Int.Cl. ⁷ , DB name) A01K 89/015

Claims (11)

(57) [Claims] 1. A dual-bearing reel mounted on a fishing rod and winding a fishing line around an axis intersecting the longitudinal direction of the fishing rod, the pair of side plates being spaced apart in the intersecting axial direction. A frame having, and between the both side plates on the frame
A reel main body having a rod mounting portion for fixing the frame to the fishing rod, which is biased to one side from a center position; a handle shaft rotatably supported on the one side of the reel main body; A roller type one-way clutch that is mounted on the outer peripheral side of the handle shaft and that prohibits rotation of the handle shaft in the yarn feeding direction, and an outside of the handle shaft at a position different from the one-way clutch.
It is mounted on the circumference side of the handle shaft
It has a pawl-type ratchet mechanism that prohibits rotation, a crank arm that is fixed non-rotatably to the tip of the handle shaft and extends radially outward, and a handle handle that is rotatably attached to the tip of the crank arm. A handle assembly in which a rotation plane of a base end portion of the handle grip is closer to the reel body side than a rotation plane of a fixed portion of the crank arm to the handle shaft, and the handle assembly is rotatably mounted on the reel body. A dual-bearing reel comprising: a spool for bobbin that is rotated by rotation from the handle. 2. A dual-bearing reel mounted on a fishing rod for winding a fishing line around an axis intersecting the longitudinal direction of the fishing rod, wherein a pair of side plates arranged at intervals in the intersecting axial direction. A reel body having a frame, a rod mounting portion fixed to the frame for mounting the frame on the fishing rod, a handle shaft rotatably supported by the reel body, and an outer peripheral side of the handle shaft. A roller-type one-way clutch that is mounted to prohibit rotation of the handle shaft in the yarn feeding direction, a crank arm that is fixed non-rotatably to the tip of the handle shaft and extends outward in the radial direction, and a crank arm that rotates to the tip of the crank arm. A handle grip that is freely attached, and a rotation plane of a base end portion of the handle grip is a rotation plane of a portion of the crank arm fixed to the handle shaft. A handle assembly that is closer to the reel body side; and a spool for spooling that is rotatably mounted on the reel body and that rotates when the handle assembly rotates . Orthogonal to the tip
Is mounted rotatably around the first axis
A connecting portion extending from the tip of the dome along the first axis;
Parallel to the tip of the crank arm from the tip of the connecting portion.
A cross section extending in both directions along a second axis and intersecting the second axis
Has a substantially circular knob portion, and the knob portion has a substantially circular section.
As the surface goes from the center to both ends of the second shaft,
From the crank arm
The radius A in the direction
A first axis which is larger than the diameter B and intersects the first axis and the second axis.
A dual-bearing reel in which the radius C in the triaxial direction is larger than the radius B. Wherein said crank arm, said fixed portion in a first position on the way toward the proximal end of the handle grip are bent toward the reel unit, according to claim 1 or
The double bearing reel described in 2 . 4. The dual-bearing reel according to claim 3 , wherein the bending angle at the first position is 90 degrees or more. Wherein said first position, said are separated more than 30mm from the proximal end of the handle grip, dual-bearing reel according to claim 3 or 4. Wherein said crank arm is bent from said first position to said first position and the reverse direction at a second position on the way towards the proximal end of the handle grip, one of claims 3 to 5 A double-bearing reel described in Crab. 7. The dual-bearing reel according to claim 6 , wherein the bending angle at the second position is the same as the bending angle at the first position. 8. The dual-bearing reel according to claim 6 , wherein the bending angle at the second position is less than the bending angle at the first position. 9. The axial distance between the rotation plane of the rotation plane of the fixed portion the handle grip proximal portion is greater than the axial thickness of the crank arm at said fixed portion, of the claims 1 to 8 The double-bearing reel described in either one. The rotational axis of wherein said handle grip, said the rotational axis of the handle shaft are arranged to intersect at the side away from the reel unit, both according to any one of claims 1 to 9 Bearing reel. 11. in conjunction with the rotation of the spool further comprising a level winding mechanism for guiding the fishing line in the axial direction of the spool, dual-bearing reel according to claim 1 1 0.