JP2001333671A - Reel for fishing - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fishing reel in which a fishing line-winding mechanism is synchronized with a fishing line parallel winding device and in which backlashes between the gears of the mechanism and the device are absorbed and tempered to enable a smooth and light operation for winding up the fishing line. SOLUTION: This fishing reel in which the synchronizing gear 4 of the fishing line-winding mechanism is engaged with the driven gear 12 of the fishing line parallel winding device A is characterized in that either of the engaging gears, for example the driven gear 12, comprises a reel body gear 13 and a backlash- removing gear 14 which is superposed with the reel body gear and has the same shape of the reel body gear and in that the reel body gear 13 and the backlash-removing gear 14 are jointed to each other through an energizing spring 15 and elastically nip the tooth portion of the synchronizing gear 4 to absorb backlashes, whereby impacts on the reciprocated turning operations of the fishing line parallel winding device A are absorbed and tempered.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a fishing line parallel winding apparatus for uniformly winding a fishing line around a spool in a fishing reel.

[0002]

2. Description of the Related Art An oscillating mechanism of a spool for uniformly distributing and winding a fishing line around a spool in a fishing reel, for example, a spinning reel, is connected to a fishing line winding mechanism by a meshing gear, and is interlocked with the rotation of a handle. At present, the meshing gear is always provided with a meshing play called backlash (clearance) in order to make the meshing good and smooth.

[0003]

However, the oscillation mechanism in the spinning reel is such that the spool shaft provided with the spool is reciprocated in the axial direction so that the fishing line locked by the rotor is distributed around the spool. , The total weight of the reciprocating members such as the spool, the spool shaft, and the slider has a considerable weight, and the weight acting on the meshing gear during the reciprocating motion of the oscillation mechanism due to the weight and the tension during the winding of the fishing line. Is applied to a different surface between the forward operation and the backward operation with the reciprocating motion switching as a boundary. At this time, due to the backlash, each time the tooth surface to which the load is applied switches between reciprocating motions. Abnormal noise and vibration occur, and the teeth are easily damaged by the abutment of the tooth surfaces of the meshing gears at the time of this switching. In or giving an unpleasant incongruity feeling angler by which the Gorigori feeling, defects that may become a cause of lowering the strength of the gear. However, at present, such a defect also occurs in a level winding device, which is a small-scale but parallel fishing line winding mechanism of a dual-bearing type reel, and causes a problem.

SUMMARY OF THE INVENTION The present invention is directed to a fishing reel in which the above-mentioned deficiencies in the fishing-line parallel winding device for a fishing reel are improved to make the winding operation of the fishing line smoother and the durability of the meshing gear to be improved. It is intended to provide.

[0005]

In order to achieve the above object, the present invention provides a fishing line winding mechanism for winding a fishing line around a spool by rotating a handle shaft supported on a reel body, and a fishing line uniformly on the spool. In a fishing reel in which a distributed and parallel fishing line winding device is meshed and interlocked with an interlocking gear and a driven gear, the same shape in which at least one of the meshing gears is urged in a circumferential direction by a spring. The toothed portion of the other gear meshed with the backlash removing gear is formed so as to press and hold the tooth portion of the other gear, and the oscillation mechanism of the spinning type spool shaft or the double bearing type level winding device is provided. Especially for spinning type reels, when the idle gear system is used for the oscillation mechanism and when the traverse cam shaft system is used There is the case that.

The backlash removing gear may be provided on the driven gear, which is the meshing gear on the side of the fishing line parallel winding device, or may be provided on the interlocking gear, which is the meshing gear on the side of the fishing line winding mechanism. It is preferable to interpose a spacer between the gear and the meshing gear obtained by superimposing them in order to prevent malfunction due to burrs and the like.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the accompanying drawings. A handle shaft 2 supported on a reel body 1 of a spinning reel includes a drive gear 3 and an interlocking gear 4 in the reel body 1. The drive gear 3 is wound around a spool 7 by locking the fishing line with a fishing line locking member 6 provided on the rotor 5 by rotating the handle shaft 2 via a pinion for rotating the rotor 5 as is well known. At the rear end of a spool shaft 8 provided on the spool 7, a slider 10 having an engagement long hole 9 is fixed, and is supported by the reel body 1 so as to rotate. A driven gear 12 having an engaging pin 11 that engages with the mating hole 9 is meshed with the interlocking gear 4, and the spool shaft 8 is reciprocated in the axial direction in conjunction with the rotation of the handle shaft 2 so that the fishing line is moved. Distribute winding on spool 7 Fishing line to form a parallel winding device A that.

[0008] The driven gear 12 is used as the main gear 1.
3 and a backlash removing gear 14 having teeth of the same shape overlapped on the back side thereof, and cutout portions 13 'and 14' are formed in the overlapped portions, respectively.
A biasing spring 15 is fitted to 4 ′, and both ends of the biasing spring 15 are supported by holding portions 13 ″ and 14 ″ and are biased in the circumferential direction. Thus, the teeth of the interlocking gear 4 are elastically sandwiched between the teeth of the main gear 13 and the backlash removing gear 14 so as to absorb the backlash which is a mesh play.

Accordingly, the meshing play formed between the interlocking gear 4 and the driven gear 12 meshing with the interlocking gear 4 by the rotation of the handle shaft 2 is absorbed by the resilient action of the biasing spring 15, and the reciprocating motion of the oscillation mechanism is performed. The shock between the interlocking gear 4 and the driven gear 12 at the time of switching is absorbed and alleviated to prevent backlash in the rotation direction of the handle shaft 2 so that the winding operation of the fishing line can be performed smoothly and lightly, and the meshing can be performed. It is also possible to reduce a decrease in durability of the tooth portion due to impact of the portion.

The above-mentioned embodiment is an embodiment in which an idle gear system is adopted as a fishing line parallel winding device in a spinning reel. In the case of a traverse cam shaft system, an interlocking gear for rotating a traverse cam shaft and a driven gear are used. In addition to the above, the present invention can also be applied between the interlocking gear and the driven gear in the level winding device of the dual bearing type reel.

[0011]

According to the present invention, the backlash (clearance) existing between the meshing gears in the fishing line parallel winding device of the fishing reel is absorbed by the urging force of the spring, and the handle generated when the reciprocating motion of the oscillation mechanism is switched. A smooth and light fishing line winding operation without winding irregularities can be performed by absorbing and removing the play in the rotation direction, and the impact between the meshing gears can be prevented and the durability can be improved.

[Brief description of the drawings]

FIG. 1 is a partially cutaway front view of the present invention.

FIG. 2 is an enlarged front view of the main part.

FIG. 3 is a sectional view taken along the line II of FIG. 2;

FIG. 4 is an enlarged sectional view of the main part.

FIG. 5 is an enlarged front view of the main part.

FIG. 6 is an enlarged view of the main part.

FIG. 7 is an exploded perspective view of the main part.

FIG. 8 is an enlarged exploded perspective view of the main part.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Reel main body 2 Handle shaft 3 Drive gear 4 Interlocking gear 5 Rotor 7 Spool 8 Spool shaft 12 Follower gear 13 Main body gear 14 Backlash removal gear 15 Urging spring A Fishing line parallel winding device

Claims (5)

[Claims] An interlocking gear and a driven gear include a fishing line winding mechanism for winding a fishing line around a spool by rotating a handle shaft supported on a reel body, and a fishing line parallel winding device for uniformly distributing and winding the fishing line around the spool. In the fishing reel, the backlash removing gear of the same shape urged in the circumferential direction by a spring is superimposed on at least one of the meshing gears, and the teeth of the other gear mesh with the meshing gear. A fishing reel characterized in that a portion is formed so as to clamp the portion. 2. The fishing reel according to claim 1, wherein the fishing reel is a spinning type. 3. The fishing reel according to claim 1, wherein the fishing reel is of a double-bearing type. 4. The fishing reel according to claim 2, wherein an idle gear system is used for an oscillation mechanism of the parallel winding device. 5. The fishing reel according to claim 1, wherein a traverse cam shaft method is used for an oscillation mechanism of the parallel winding device.