JP2585181Y2 - Spinning reel - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a method of inserting a front portion of a reel case and a reel case having a lid body for closing an opening formed in a side surface of the reel body into a rear opening of a rotor. A spinning reel having a first flange portion formed between the rear opening and the reel body and a second flange portion formed between the rear opening and the lid body. The present invention relates to a technique for forming a second flange portion.

[0002]

2. Description of the Related Art Conventionally, as described above, there is a spinning reel shown in Japanese Utility Model Publication No. 4-43016 as a spinning reel having a flange portion for closing a rear opening of a rotor. The second flange portion is integrally formed with a lid that closes an opening formed on the side surface of the second member.

[0003]

In the conventional example, the second flange portion is formed integrally with the lid, so that
By simply attaching the lid to the reel body, the outer periphery of the first flange portion and the outer periphery of the second flange portion reach a state close to the inner surface of the rear opening of the rotor. And the second flange portion is integrally formed with the lid, so that the strength of the portion of the lid is improved. Conventionally, since the second flange portion is formed integrally with the lid by molding a resin material, the lid may be deformed due to distortion of the lid after molding.
Since the rotor is supported by the reel body, if the mounting position of the lid body with respect to the reel body deviates from a predetermined position, the relative position between the second flange portion and the rotor is shifted by an error corresponding to the deviation amount. In some cases, it went wrong.

[0004] In the molding of a resin material, a slight distortion occurs after molding, and the flange portion formed in a shape protruding outward as described above is largely deformed even by a slight distortion. In some cases, the lid may be in contact with the inner surface of the rotor, and the mounting position of the lid with respect to the reel body may be slightly adjusted. In some cases, improvement is desired. An object of the present invention is to rationally configure a spinning reel that can maintain a high dust-proof performance of the second flange portion even if the lid is distorted during molding.

[0005]

The feature of the present invention is that, as described at the beginning, the front position of the reel body having the reel body and the lid body is inserted and arranged in the rear opening of the rotor. A first flange portion is formed between the rear opening and the reel body, and a second flange portion is formed between the rear opening and the lid. The second flange portion is formed so as to be separable from the lid, and the rear opening of the rotor is formed with the first flange portion at a position between the support member at the front position of the reel body and the front portion of the lid. They are arranged so as to close together in cooperation, and the operation and effect are as follows.

[0006]

According to the above feature, since the lid and the second flange are formed as separate members, even if distortion occurs during molding of the lid, the second flange is not affected. Since the two flanges are supported by the cooperation of the reel body and the lid, the relative positional relationship between the second flange and the rotor is less likely to be broken regardless of the mounting position of the lid. According to the second aspect, when the second flange portion is disposed so as to be sandwiched between the support member at the front position of the reel body, the second flange portion is provided between the support member and the lid with the lid mounted on the reel body. It is sandwiched between the body and the position and the posture are stabilized. According to the third aspect, in which the second flange portion is connected to the support member via a screw member, the second flange portion is mounted at an absolute position with respect to the reel body, and when the lid is separated. Also, the posture of the second flange portion is maintained.

According to a fourth aspect of the present invention, in which the fitting means is formed between the second flange portion and the lid, the fitting means allows the second flange portion and the lid to be connected to each other when the lid is mounted. Is determined, and the mounting position and the posture are stabilized. As in claim 5, separation between the second flange portion and the support member by relative movement in the front-rear direction, and
When the connecting means for connecting is formed, the second flange portion is connected to the supporting member by the connecting means in the mounted state of the lid, and the posture and the position are stabilized, and the lid is separated. At this time, the posture is stabilized by the connecting means, and further, the second flange portion can be separated from the reel body by moving the second flange portion.

[0008]

Therefore, even if the lid is distorted during molding, the relative positional relationship between the second flange portion and the rear opening of the rotor is maintained with high accuracy irrespective of the distortion, thereby improving the dustproof performance of the rotor. The spinning reel that can be maintained was rationally constructed. Particularly, in this configuration, since the second flange portion is configured to be separable from the lid, the lid can be separated while the second flange portion is left on the reel body side. Further, in the configuration in which the second flange portion is disposed in a sandwiched state, the position and the posture of the second flange portion are stable, and in the configuration in which the second flange portion is screw-connected, the second flange portion can be connected even when the lid is separated. In the case where the posture of the flange portion is stable and the fitting mechanism is formed, the position of the second flange portion in the state where the lid is attached,
The attitude is determined, the second flange can be easily separated when the lid is separated, and with the connecting means, when the lid is separated, the position and the attitude of the second flange are stabilized, and at the same time, the operation is simple. There is also an effect that the second flange portion can be separated.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings. As shown in FIGS. 1 to 4, the reel case 2 includes a reel body 2 having a leg 1 and a lid 3 for closing an opening 2 </ b> A formed on a side of the reel body 2. The spinning reel is constituted by arranging a rotor 5 having a bail 4 and a spool 6 for winding a fishing line with respect to a front position of the reel case A. Winding drive for transmitting a driving force from a handle shaft 8 connected to the handle 7 to the rotor 5 through the drive gear 9, the pinion gear 10, and the cylindrical shaft 11 integrally formed with the pinion gear 10 inside the reel case A. The input gear 12, the screw shaft 13, the screw shaft 13
Engaging piece 14 that engages with the spiral groove formed in
An oscillating mechanism is provided, which converts the force into a reciprocating operation force and transmits the force to a spool shaft 16 by each of the sliders 15 that support the spool 4. In this reel, as shown by the phantom line in FIG. 2, the cross-sectional shape of the column 1A connected to the leg 1 is formed such that the front side protrudes forward as compared with the rear side, thereby providing a comfortable grip. Have improved.

In this reel, the front position of the reel case A is disposed in the rear opening 5A of the rotor 5 in an inserted state.
The first flange portion 17 and the second flange portion 18 in the state of being close to the inner peripheral surface of the rear opening 5A of the rotor 5 are arranged on the right and left sides of the reel case A, respectively. 17, the second flange portion 18 cooperates to close the rear opening 5A of the rotor 5. The first flange portion 17 is formed integrally with the reel body 2 at the front position of the reel body 2, and the second flange portion 18 is formed of a member independent of the reel body 2 and the lid 3. At the same time, the second flange portion 18 is disposed at a position sandwiched between the support member 2B formed at the front portion of the reel body 2 and the front surface of the lid 3, and the second flange portion 18 is attached to the reel body 2. At times, the fitting means B is configured to reach the fitting state with the lid 3.

The fitting means B has a pair of engaging pieces 20 formed on the second flange portion 18 and a pair of grooves 3A formed on the front surface of the lid 3 so that the engaging pieces 20 fit. At the same time, the front end of the lid 3 is sandwiched between the hook-like end 20A of the engagement piece 20 and the second flange portion 18. When the lid 3 and the second flange portion 18 reach a connected state, the lid 3
In this state, the lid 3 is fixed to the reel body 2 by a plurality of screws 21 to complete the mounting,
The rear opening 5 of the rotor 5 is also closed.

[Alternative Embodiment] The present invention can be configured as follows in addition to the above-described embodiment. (A) As shown in FIGS. 5 and 6, a structure in which the second flange portion 18 is fixed to the support member 2B with screws 19 without the fitting means B instead of the above-described embodiment may be adopted. With this configuration, even when the lid 3 is separated from the reel body 2, the second flange portion 18 is held on the reel body 2 side. The flange portion 18 can be easily attached and detached. (B) As shown in FIGS. 7 and 8, the second flange 1
A protruding piece 18A (an example of an engagement piece) is formed on the front surface of the support member 8, and a hole 2C (an example of a fitting part) is formed in the support member 2B so that the protruding piece 18A fits. To form the connecting means C. With this configuration, in a state where the lid 3 is mounted, even when the lid 3 is separated, the second flange portion 18 is held on the reel body 2 side by the connecting means C, and the lid 3 is dropped. This does not cause any inconveniences, such as doing so. (C) As shown in FIGS. 9 and 10, a fitting portion 18B protruding rearward from the rear surface of the second flange portion 18.
And a fitting concave portion 3B formed in the lid 3 so as to embrace the fitting portion 18B from the outside to form the fitting means B. With this configuration, when the lid 3 is mounted, the lid 3 and the second flange portion 18 are connected to the fitting portion 1.
The relative position is determined by the fitting connection (of the fitting means B) between the fitting recess 8B and the fitting recess 3B. Also, when the lid 3 is separated, the fitting means B causes the second flange portion 18 to move the lid 3 Are maintained in a connected state, so that inconvenience such as falling off does not occur. (D) The second flange portion 18 is formed so as to be sandwiched between the lid 3 and the support member 2B without the screw 19 and the fitting means B shown in the embodiment. (E) Only the screw 19 shown in the embodiment is used.

In the claims of the utility model registration, reference numerals are written for convenience of comparison with the drawings, but the present invention is not limited to the configuration of the attached drawings by the entry.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a reel case and a second flange portion.

FIG. 2 is a partially cutaway plan view of a reel case.

FIG. 3 is a longitudinal rear view of a front position of the reel case.

FIG. 4 is a partially cutaway side view of a spinning reel.

FIG. 5 is an exploded perspective view of a reel case of another embodiment (a).

FIG. 6 is a partially cutaway plan view of a reel case of another embodiment (a).

FIG. 7 is an exploded perspective view of a reel case of another embodiment (b).

FIG. 8 is a partially cutaway plan view of a reel case of another embodiment (b).

FIG. 9 is an exploded perspective view of a reel case of another embodiment (c).

FIG. 10 is a partially cutaway plan view of a reel case of another embodiment (c).

[Explanation of symbols]

 2 Reel body 2A Opening 2B Support member 2C Fitting part 3 Lid 5 Rotor 5A Rear opening 17 First flange 18 Second flange 18A Engagement piece 19 Screw member A Reel case B Fitting means C Connecting means

Claims (5)

(57) [Scope of request for utility model registration] 1. A front position of a reel case (A) including a reel body (2) and a lid (3) for closing an opening (2A) formed in a side surface of the reel body (2). Is inserted into the rear opening (5A) of the rotor (5), and a first flange portion (17) is formed between the rear opening (5A) and the reel body (2). (5A) and the second flange portion (1) between the lid (3).
8) forming a spinning reel, wherein the second flange portion (18) is formed so as to be separable from the lid body (3), and the second flange portion (18) is formed on the reel body (2). The rear opening (5A) of the rotor (5) is cooperated with the first flange portion (17) at a position between the support member (2B) at the front position of the above and the front portion of the lid (3). Spinning reel arranged to close. 2. The reel device according to claim 1, wherein the second flange portion is sandwiched between a support member at a front position of the reel body and a front portion of the lid. Item 1
The spinning reel described. 3. The spinning reel according to claim 1, wherein the second flange portion (18) is connected to the support member (2B) via a screw member (19). 4. A fitting means (B) for determining a relative position between the second flange portion (18) and the lid body (3) in a mounted state according to claim 1, is formed. Spinning reel. 5. An engagement piece (1) between the second flange portion (18) and the support member (2B) such that the engagement piece (1) is brought into a separated state and a connected state by relative movement in respective front-rear directions.
8A) and a fitting portion (2) engaged and disengaged with the engagement piece (18A).
2. The spinning reel according to claim 1, further comprising connecting means (C) provided with (C).