JP3184590B2 - Spinning 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 rotating frame which is rotatably driven by a rotary operating tool and which is rotatably supported on a reel body in a yarn paying-out direction to carry out yarn feeding and to rotate in a yarn winding direction. A spinning reel configured to wind a yarn, for example, a rotating frame rotatably supported by a reel body so as to be drivable by a rotating operation tool, and a rotating body provided in proximity to the rotating frame. Over
The rotating frame and the rotating body are configured to be integrally rotatable when the rotating frame is rotated in the line feeding direction, and the integrally rotating state of the rotating frame and the rotating body is released when the rotating frame is rotated in the line winding direction. The present invention relates to a spinning reel provided with a ratchet mechanism and a friction type brake mechanism for imparting rotational resistance to the rotating body so as to be manually operated by an operating tool. In the above spinning reel, when the fish catches the needle and exchanges with the fish,
When the fish runs sideways, the rotating frame and the rotating body are rotated together, and the thread is applied with the appropriate frictional resistance. To adjust the movement of the fish while avoiding thread breaks, and when pulling the fish caught by the needle, the winding operation with the rotary operation tool suppresses the action of the ratchet mechanism and rotates with the rotating frame. The rotating frame can be rotated without receiving the braking action of the friction type brake mechanism by setting the body and the body to be rotatable relative to each other, and the friction brake is always applied to the rotating body even during winding. Therefore, it has the feature that the brake operation delay is small even when the fish runs suddenly.

[0002]

2. Description of the Related Art Conventionally, there has been no spinning reel of this type in which the rotation balance of a rotating frame is set well (Japanese Patent Publication No. 52-876).

[0003]

Therefore, when the rotating frame is rotated in reverse to feed out the yarn, the rotation of the rotating frame is not smooth. A situation in which tension is applied to the running fish to raise alertness and that the horizontal movement of the fish cannot be stopped, or when pulling the fish hooked by the needle, the rotation operation tool cannot be operated smoothly. There was a lack of operability due to the fact that he escaped between rocks and escaped. An object of the present invention is to provide an apparatus that can improve operability during exchange with a fish by adding a simple mechanism to a rotating frame or a rotating system to the rotating frame.

[0004]

According to a first aspect of the present invention, there is provided a reel unit rotatably driven by a rotary operation tool.
Rotate the rotatably supported frame with respect to the spool in the line feeding direction.
The thread is fed by rotating the spool and the spool
To the yarn winding direction to take up the yarn.
A spinning reel, which rotates integrally with the rotating frame.
And a first rotation at a predetermined distance in the rotation axis direction of the rotation frame.
The rotational plane of each of the rotational plane and the second rotational plane.
By taking the rotational balance of the rotating frame into
Balance means for dynamically balancing the rotation of the entire rotating frame
A rotating body provided in close proximity to the rotating frame;
A friction-type brake mechanism that imparts rotational resistance to the body,
An operating tool for operating the friction type brake mechanism.
There is a point to, the effects and advantages are as follows.

[0005]

[Operation] In other words, the rotation of the rotating frame becomes smooth. Therefore, when the thread is pulled out due to horizontal running of the fish, or when the fish is drawn and the thread is wound, the rotating frame rotates lightly, so that the thread is smoothly pulled out and wound, so that the fish runs. And the winding operation of the rotary operation tool can be performed lightly. In particular, for horizontal running of fish
Therefore, when the yarn is pulled out, the rotation balance of the rotating frame
The braking force against the rotating frame is small.
Function, and the yarn is smoothly fed.
And less resistance to fish running. And wind the thread
When wiping, smooth without braking force.
The rotating frame can be rotated at
Winding operation can be performed lightly.

[0006]

Means for Solving the Problems] characteristic configuration according to the second invention, in the spinning reel of the first invention, wherein
When the rotating frame is rotated in the line feeding direction, the rotating frame and the
The rotating body and the bobbin of the rotating frame are rotated together.
When rotating in the scraping direction, one of the rotating frame and the rotating body
It has a ratchet mechanism for releasing the body rotation state , and its operation and effect are as follows.

[0007]

[Operation] In other words, the rotation of the rotating frame becomes smooth. Therefore, the rotation balance of the rotating frame is good when the line is pulled out by the lateral movement of the fish or the like, so that the braking force against the rotating frame can be applied with little fluctuation, and when the line is wound up, the brake is applied. Since the rotating frame can be more smoothly rotated in the state where no force is applied, the thread is smoothly fed out, the resistance to running of the fish is reduced, and the winding operation of the rotary operation tool can be performed lightly.

[0008]

According to a third aspect of the present invention, there is provided a spinning reel according to the first or second aspect.
And transmitting a rotational driving force from the rotary operating tool to the rotary frame.
Provided in the rotating frame transmission system that
There is a second balance means for balancing the roll , and the operation and effect are as follows.

[0009]

In other words, not only the rotating frame but also the rotating frame transmission system including the rotating frame can be rotated smoothly while maintaining the rotational balance. Therefore, when the line is pulled out due to horizontal running of the fish, or when the fish is drawn and the line is wound up, the line is smoothly pulled out and wound up because the rotation transmission system including the rotating frame rotates lightly. Therefore, the resistance to running of the fish is small, and the winding operation of the rotary operation tool can be performed lightly.

[0010]

As a result, in the interaction with the fish, the operation in accordance with the movement of the fish can be performed smoothly and quickly, the operability of the reel can be improved, and the fish is less likely to be missed. In addition, since the yarn was projected in a uniform manner, the waviness of the yarn was small, the yarn hardly hit the rod, and even if the yarn hit the rod, the noise was reduced. Further, since the weight balance of the rotating frame is improved, it is possible to prevent the rotating frame from unexpectedly rotating in the line payout direction due to the handle's own weight and unnecessarily pulling out the yarn.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 1, a spool 3 on which a fishing line is wound around a reel body 2 provided with a handle 1 as a rotary operating tool, and a rotating frame 4 which is rotated by a driving force from the handle 1 are provided. A spinning reel is provided between the arm cam 5 and the swing arm 6 of the pair of support arms 4A, 4A formed on the rotating frame 4 and a bail 7.

As shown in FIG. 5, in this reel, the turning operation force of the handle 1 in the winding direction is transmitted to the drum portion 4B of the rotary frame 4 via the drive gear 8, the pinion gear 9, and the cylindrical shaft 10. And an oscillating mechanism 12 to which power from the pinion gear 9 is transmitted so as to reciprocate the spool 3 back and forth via the spool shaft 11 at the time of driving. During driving, the fishing line guided by the bail 7 is guided to the spool 3 via the line roller 13 on the arm cam 5 side.

As shown in FIG. 8, the arm cam 5 having the line roller 13 is configured to be swingable around a shaft 5A, and is switchable between an open position and a retracted position by a toggle mechanism T. Constitute. This toggle mechanism T
A slide rod 27 connected to the arm cam 5 and a holder 28 for inserting and holding the free end of the slide rod 27.
And a spring 29 for projecting and urging the slide rod 27. The spring 29 is housed in the holder 28, and is not projected from the holder 28 even by the swing movement of the arm cam 5. Less.

Further, the reel is provided with a friction type brake mechanism D for applying a braking force of a desired strength to the rotating frame 4 when a fish is caught. That is, as shown in FIGS. 5 and 7, the rotation axis X of the rotation frame 4 is provided inside the rotation frame 4.
And a rotating body 1 via a bearing 15 with respect to the inner peripheral surface of the drum portion 4B of the rotating frame 4 so as to be rotatable on a coaxial core.
A ratchet mechanism C having a structure that allows only rotation of the rotating frame 4 in the fishing line winding direction with respect to the rotating body 16 is disposed between the rotating frame 4 and the rotating body 16. The inner peripheral surface 16A of the rotating body 16 is provided on the main body 2.
A lever-type operating tool 18 having a friction-type braking piece 17 capable of contacting the rotary member 16 is provided.
, The braking force acting on the rotating frame 4 can be adjusted via the rotating body 16.

The ratchet mechanism C comprises a ratchet wheel-type tooth portion 19 in which another component previously formed of an aluminum material is mounted on the inner surface of the drum portion 4B of the rotary frame 4 and fixed with screws. And a switching means A for engaging the claw 21 with the teeth 19 only when the rotating frame 4 rotates in the fishing line payout direction. The switching means A includes a friction transmission portion 22A which is fitted to the boss portion 4C of the rotary frame 4 and a claw body 2
The claw body 2 is brought into contact with the operated pieces 21A, 21A formed in
1 is configured by a spring member 22 formed with an operation portion 22B for switching the posture.

When the rotary frame 4 is rotated in the fishing line payout direction while the braking force is being applied to the rotary body 16, as shown in FIG.
The torque of the boss portion 4C is transmitted to the claw body 21 via the tongue, and the claw body 21 is engaged with the tooth portion 19 to exert a braking force on the rotation of the rotating frame 4 and the braking force acts on the rotating body 16. When the rotating frame 4 is rotated in the fishing line winding direction in the state in which the boss portion 4A is
The rotational force of C is transmitted to the claw body 21 to separate the claw body 21 from the tooth portion 19 to allow the rotation of the rotating frame 4 and the friction transmission unit 2
It is configured such that the switching means A does not hinder the rotation of the rotating frame 4 due to slippage between the boss portion 4A and the boss portion 4A.

Next, the structure of the handle 1 with respect to the rotating frame 4 will be described. As shown in FIG. 6, the base end frame 14 projecting from the side surface of the reel body 2 is formed in a bifurcated shape, and the bifurcated branch portions 14A, 1A of the base end frame 14 are formed.
Knobs 15 and 15 are attached to the tip of 4A, respectively.
The base frame 14 is configured to be freely foldable around the connection pin 23, and is configured to be capable of being folded in a one-touch manner by a pushing operation on the lock button 24. On the other hand, the shaft portions 8A and 8B are integrally extended toward both sides of the drive gear 8,
The shaft portions 8A and 8B are supported by the reel body 2 as bearings, and female threads are formed at both ends of the shaft portions 8A and 8B along the axial direction. As shown in FIG. 6, in the left shaft portion 8A, a small-diameter left screw is formed further behind the large-diameter hole having a fixed length in the axial direction, and in the right shaft portion 8B, a large-diameter right screw is formed. Further, a small-diameter hole is formed on the back side so that the handle 1 can be replaced to the left and right, and the screw is tightened when winding the line. Corresponding to the female screw, a left screw portion 1a having a smaller diameter than the distal end and a right screw portion 1b having a larger diameter are arranged side by side in the axial direction at the distal end of the base frame 14 of the handle 1 and opposite to the handle 1. A left screw portion 25a having a smaller diameter than the distal end side and a right screw portion 25b having a larger diameter are arranged side by side in the axial direction on the mounting shaft portion of the cap 25 to be used, and can be replaced in either right or left direction. It is like that.

In this reel, a pair of support arms 4A, 4A
Balance means B, B are formed at two positions in the front-rear position in the front-rear axis direction so as to cancel the weight imbalance caused by the weight of the A, the bale 7, the arm cam 5, the swing arm 6, the line roller 13, and the like. .

That is, as shown in FIG. 1, FIG. 2, FIG. 3 and FIG. 4, in this reel, the positions of the front and rear sides of the rotating frame 4 are the reference positions in the front-rear axis direction. Plane S,
Assuming T, the weight of the pair of support arms 4A, 4A, the bail 7, the arm cam 5, the swing arm 6, the line roller 13 and the like, and the radially extending from the longitudinal axis X where the weight is located are extended. Find the moment that is multiplied by the arm length. This moment is divided into lengths corresponding to the interval length from the position where the weight is located to the rotation planes S and T. That is, the division is performed such that the division moment divided into the rotation planes S and T does not generate a couple. In this way, the moments divided into the rotation planes S and T are combined in the rotation plane. This resultant moment becomes an unbalance amount in each rotation plane, and by disposing the balance means B at an appropriate position, the balance means B generates an opposing moment that cancels out the resultant moment. Therefore, by displacing the positions of the pair of support arms 4A, 4A from the longitudinal axis X by a predetermined amount D as shown in FIG. 3, the balance means B is formed, and as shown in FIG. 26, 26 are provided at the base end of the drum portion 4B to constitute the balance means B.

As described above, by providing the balance means B and suppressing the rotational unbalance in the rotation planes S and T to 200 g-mm or less, not only the static balance of the rotating frame 4 but also the dynamic balance can be reduced. In the case where the fishing line is wound by operating the handle, the winding can be smoothly performed.
Rotation caused by the imbalance of the motor can be suppressed.

[Alternative Embodiment] (A) The position where the balancer 26 is mounted may be a front-rear shaft.
You may install in several places in a core direction. (B) Unbalance if the rotating frame 4 has a short axis.
The reference position for detecting the amount may be one. (C) The reference unbalance amount of 200 g-mm is applied to the rotating frame 4.
Value (generally called eccentricity)
By eliminating the application error due to the difference in the mass of the rotating frame 4,
The reference value may be universalized. Unbalanced amount for practical use
60g-mm and the eccentricity to 2mm or less
It is desirable. In addition, with the size of the rotating frame 4,
By taking into account the rotation speed when winding the frame 4
And control the degree of rotation imbalance by JIS standard
it can. In other words, multiplying the eccentricity by the rotation speed
To maintain the value obtained by 16 to 40 mm / S
The rotation performance of the rotating frame 4 is reduced to about JIS class 6
It is also possible. (D) As shown in FIG. 9, the pair of support arms 4A, 4A
Perform the displacement of the attachment position (offset as shown in Fig. 2)
Without the balancer 26 on the rotation plane S on the front side._SProvided
Thus, it is also possible to constitute the balance means B.
As shown in FIG.
Sensor 26_TIt is also possible to provide and implement. (E) As shown in FIG. 10, a pair of supports are
The mounting position of the holding arms 4A, 4A is D on the side from the center of rotation.
In the rotation plane S on the front side.
Sensor 26_STo form the balance means B.
Is possible and a single balun in the rear rotation plane T
Sa26_TIt is also possible to provide and implement. (F) As shown in FIG. 11, the state shown in FIG.
The mounting position of the pair of support arms 4A, 4A is lateral to the rotation center.
In the rotation plane S on the front side.
Opposite to the displacement position of the support arms 4A, 4A across the center of rotation
Balancer 26 on the side _STo constitute the balance means B.
It is also possible to rotate the rear side as shown in the figure.
A single balancer 26 in the plane T_TAnd implement
It is also possible. (G) As shown in FIG.
Angle between the unit and the periphery of the drum unit of the rotary frame 4
Be less than 90 degrees when viewed in the direction along axis X
The balancer includes balancers 26, 26, and is provided on the peripheral side of the rotor 4.
By setting the weight of the balancer 26 to a large value,
Weight reduction and downsizing of the balancer 26 inside the support arm 4A
And the arrangement of the toggle spring and the like inside the support arm 4A
Is configured to be easily performed. (H) The base frame 14 of the handle 1 is fixed to a single eccentric frame.
In the case of a configuration using a remote control, as shown in FIG.
The handle 1 has a base frame 14 and a knob.
The side facing the knob 15 so as to offset the weight of 15
The balancer 26c is provided on the
It is possible to eliminate the imbalance of the standard handle 1
Wear. (I) As shown in FIG.
The connecting shaft 1A of the handle 1 is extended into the hollow shaft portion of the drive gear 8.
To transmit torque between the connecting shaft 1A and the drive gear 8.
At the outermost position of the drive gear 8 and
At 180 ° out of phase with the knob 15 of the dollar 1
The lancer 26 is fixed and the handle 1 to the rotating frame 4
A configuration that balances the rotation of the rotating frame transmission system may be adopted.
No. A balancer is attached to the cap 25 for tightening the connecting shaft 1A.
26 may be attached. (N) In the configuration shown in (I), the hand
The two knobs 15 on the bifurcated base frame 14
It may be changed to the attached form. (R) As the friction type brake mechanism D, the rotating body 16 is used.
Alternatively, a rotating disk type may be used.

In the claims, reference numerals are provided for convenience of comparison with the drawings, but the present invention is not limited to the configuration shown in the attached drawings.

[Brief description of the drawings]

FIG. 1 is an overall side view.

FIG. 2 is a side view showing a state in which balance means is applied to the rotating frame.

FIG. 3 is a front view showing a state in which balance means is applied to the rotating frame.

FIG. 4 is a partially cutaway plan view showing a state in which balance means is applied to the rotating frame.

FIG. 5 is a longitudinal sectional side view showing a friction type brake mechanism for a rotating frame.

FIG. 6 is a longitudinal rear view showing the structure of the handle support portion.

FIG. 7 is a front view showing a friction type brake mechanism for a rotating frame.

FIG. 8 is a cross-sectional plan view showing a toggle mechanism for the arm cam.

FIG. 9 is a front view showing another embodiment of the balance means for the rotating frame.

FIG. 10 is a front view showing another embodiment of the balance means for the rotating frame.

FIG. 11 is a front view showing another embodiment of the balance means for the rotating frame.

FIG. 12 is a front view showing another embodiment of the balance means for the rotating frame.

FIG. 13 is a rear view showing a state in which balance means is applied to the steering wheel.

FIG. 14 is a rear view showing a state in which balance means is applied to the rotary frame drive system.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 rotary operating tool 2 reel body 4 rotating frame 16 rotating body 18 operating tool 26 balance means C ratchet mechanism D friction brake mechanism

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁷ , DB name) A01K 89/01

Claims (3)

(57) [Claims] A rotary frame (4) rotatably driven by a rotary operating tool (1) on a reel body (2) is provided on a spool.
(3) The yarn is fed by rotating in the yarn feeding direction.
And a spool is wound around the spool (3).
Spinning reel that rotates in the take-up direction to take up the yarn
A Lumpur, rotate together with the rotary frame (4), the rotary frame (4)
A first rotation plane (S) separated by a predetermined distance in the direction of the rotation axis;
And each of the second rotation planes (T)
By balancing the rotation of the rotating frame (4),
The balun for dynamically balancing the rotation of the rotating frame (4)
Rotating means (B, 26) and a rotating body (16) provided close to the rotating frame (4).
And a friction type for imparting rotational resistance to the rotating body (16)
A brake mechanism (D) and an operating tool for operating the friction type brake mechanism (D)
(18) A spinning reel having: 2. The spinning reel according to claim 1, wherein said rotating frame is rotated when said rotating frame is rotated in a line feeding direction.
When the turning frame (1) and the rotating body (16) are integrally rotated,
In both cases, when the rotating frame (4) is rotated in the yarn winding direction.
Integrally rotating the rotating frame (4) and the rotating body (16)
A spinning reel having a ratchet mechanism (C) for releasing the state . 3. A spinning reel as claimed in any of claims 1, 2, the rotary frame transmission system for transmitting the rotational driving force to the rotary frame (4) from the rotation operating member (1) A spinning reel provided with a second balance means (26) for balancing the rotation of the rotating frame transmission system.