JPH0647264Y2 - Spinning reel for fishing - Google Patents

Description

[Detailed Description of the Invention] The purpose of the present invention is to improve a spinning reel for fishing, and to shorten the length of the spinning reel in the axial direction of the spool to make it compact and lightweight and to reduce the weight of the entire reel. The balance is balanced so that a stable fishing operation can be performed.

It is known in Japanese Utility Model Publication No. 59-6478 that the front part of the housing is fitted and housed in the bottomed recess of the rotor to shorten the length in the spool axial direction, but the weight balance of the entire reel is known. However, there is a defect that the fish moves to the rear side of the housing and the balance becomes unstable, which prevents smooth fishing operation.

Further, a spinning reel in which a rotor is formed so as to be able to move in and out of a fishing line winding body of a spool is shown in Japanese Utility Model Publication No. 56-175069. Since the weight cannot be shortened, there is a defect that the weight balance of the entire reel moves backward and the balance becomes unstable as described above.

Configuration of the Invention The present invention has improved these defects so that both the spool and the housing can be brought closer to the center of the reel, and is a rotor rotary shaft cylinder supported by the front part of the housing and rotated by the drive gear of the handle shaft. The rotor provided with arms for mounting the bail support member having the bail on the opposite side is fixed, and the spool shaft, in which the spool is attached to the front end and the sliding piece is attached to the rear end, is slid in the rotor shaft cylinder. A traverse cam shaft that is freely inserted and that is supported parallel to the spool shaft and that rotates in conjunction with the drive gear is provided in the housing, and the engaging claw provided on the sliding piece is engaged with the traverse cam shaft. In a fishing spinning reel in which the spool shaft is slidably slid back and forth, a bail support member is attached to the front portion of the arm portion, and a tubular protrusion is formed on the front portion of the housing to form the tubular protrusion. Rotor Of the rotor, the rotor shaft cylinder is supported by a bearing which is housed in a bottomed cylindrical recessed portion and is arranged at the base via the front portion of the cylindrical projection and the intermediate holding member, and the spool shaft is supported by the rotor shaft shaft only. Is formed so that the position in the spool axial direction of the bearing which is supported by the front portion of the tubular projection and is arranged in the front half portion of the arm portion, and all or part of the bottomed recessed portion of the rotor is The gist of the invention is that the spool is positioned inside the fishing line winding body when the spool is retracted.

An embodiment of the present invention will be described with reference to the drawings. As is well known, a cylindrical protrusion that is fitted and accommodated in a bottomed recess 4 of a rotor 3 is provided at a front portion of a housing 2 provided with reel mounting legs 1 on an upper portion. 5, a rotor rotating shaft cylinder 8 to which the rotor 3 is fixed is supported by ball bearing bearings 6 and 7 and an intermediate holding member 5'which are respectively formed on the front and the base of the cylindrical projection 5. Further, the pinion 9 formed at the rear end of the rotor rotary shaft cylinder 8 meshes with the drive gear 11 provided on the handle shaft 10 as is known.

A bail support member 3 having a bail 3 ″ is axially attached to the front portions of the arm portions 3 ′ and 3 ′ formed on the rotor 3, as is well known, and the ball bearing bearings 6 at the front portion are provided. The position in the spool axial direction is formed so as to be arranged within the range of the length L ₁ of the front half of the length L of the arm 3 ′.

A spool shaft 14 having a spool 12 at the front end and a sliding piece 13 at the rear end is fixedly slidably supported on the rotor rotary shaft cylinder 8 and an engaging claw 15 provided on the sliding piece 13 is also supported. Is engaged with a traverse cam shaft 17 supported in the housing 2 and provided with a gear 16 at its tip end that meshes with the pinion 9.

Therefore, the rear end of the skirt portion 12 ″ is slid and retracted so that the spool 12 can fit a part or all of the bottomed recessed portion 4 of the rotor 3 into the winding body portion 12 ′ when the spool 12 is slid and retracted. Is formed so as to be able to retract to the mounting portion of the substantially arm portion 3 '.

A locking gear 18 is provided on the inner peripheral surface of the bottomed concave portion 4 of the rotor 3.
Is provided around the locking gear 18, and the locking gear 18 is provided with a reverse rotation preventing claw 19 axially mounted on the front surface of the base of the cylindrical projection 5 of the housing 2 so as to be engageable with the locking gear 18. The reverse rotation preventing claw 19 can be engaged with or disengaged from the locking gear 18 by the cam 21 of the operating rod 20 supported by 2.

In the figure, reference numeral 22 denotes a brim formed on the rotor to prevent the fishing line from being caught. In the above embodiment, the bottomed recessed portion 4 of the rotor 3 is a stepped cylindrical portion having a large diameter portion and a small diameter portion. Although it is formed, it does not matter if it is formed only by a small-diameter tubular portion that can freely move in and out of the fishing line winding body 12 'of the spool 12.

Effect of the Invention In the present invention, a traverse cam shaft is provided in the housing in parallel with the spool shaft, and the locking claw of the sliding piece provided on the spool shaft is engaged with the traverse cam shaft to reciprocate the spool shaft back and forth. In the spinning reel, the rotating shaft cylinder that inserts the spool shaft is supported by the bearings arranged at the base through the front part of the cylindrical projection formed on the housing inside the rotor recess and the intermediate holding member, and the entire rotor recess is also supported. Alternatively, a part of it is located inside the fishing line winding body when the spool retracts, so both the chassis and the spool should be close to the rear of the rotor, which is the center of the reel, to stabilize the weight balance of the entire reel evenly. The reel operation such as winding and discharging of the fishing line can be facilitated smoothly, and the spool axial direction and the fishing line winding amount can be reduced without reducing the spool winding amount. The length can be shortened and the reel can be made smaller and lighter, which is convenient for carrying.

Further, according to the present invention, the position of the front bearing in the cylindrical projection of the housing in the spool axial direction is positioned within the front half of the arm of the rotor, and the position is approximated to the mounting position of the bail support member. As a result, the load on the bail support member by the fishing line can be supported without difficulty, and the rotor rotation shaft cylinder can be stably supported by the front and rear bearings and the intermediate holding member, which contributes to good rotation balance of the rotor. It has excellent characteristics and practicability by which the fishing line of a fishing line having a high load and a high rotation can be smoothly and efficiently held.

[Brief description of drawings]

FIG. 1 is a partially cutaway front view of the present invention, and FIG. 2 is FIG.
1 is a sectional view taken along line I-II of FIG. 1, FIG. 4 is a sectional view taken along line III-III of FIG. 1, and FIG. 5 is a sectional view taken along line IV-IV of FIG. 2 ... Enclosure, 3 ... Rotor, 3 '... Arm, 3 "... Bale, 3 ... Bale support member, 4 ... Bottom recess, 5 ... Cylindrical protrusion, 5' ... Intermediate holding member, 6/7 bearing, 8 rotor shaft cylinder, 11 drive gear, 12 spool, 12 'fishing line winding cylinder, 13 sliding piece, 14 spool Shaft, 15 ... Engaging claw, 17 ... Traverse cam shaft.

Claims (1)

[Scope of utility model registration request] 1. A rotor having an arm for mounting a bail support member having a veil oppositely mounted on a rotor rotary shaft cylinder supported by a front part of a housing and rotated by a drive gear of a handle shaft, and the rotor. A spool shaft having a spool attached to the front end and a slide piece attached to the rear end is slidably inserted into the rotary shaft cylinder, and is supported in the housing in parallel with the spool shaft and interlocked by the drive gear. A spinning spinning reel for fishing in which a rotating traverse cam shaft is provided, and an engaging claw provided on the sliding piece is engaged with the traverse cam shaft to reciprocally slide the spool shaft. A bail support member is mounted to the front portion of the casing, a cylindrical protrusion is formed on the front portion of the housing, and the cylindrical protrusion is housed in a bottomed cylindrical recessed portion of the rotor. For bearings placed at the base through the holding member The rotor shaft cylinder is supported, the spool shaft is supported only by the rotor shaft cylinder, and the position of the bearing arranged in the front part of the cylindrical projection in the spool shaft direction is arranged in the front half part of the arm part. Formed as
A spinning reel for fishing, characterized in that all or part of the bottomed recessed portion of the rotor is positioned inside the fishing line winding body of the spool when the spool is retracted.