JP3504520B2 - Spinning reel for fishing - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rear protection structure for a fishing spinning reel. 2. Description of the Related Art In a spinning reel, it is possible to prevent the reel body from being damaged and corroded when the reel body is accidentally dropped or placed on concrete. A utility model registration No. 2573312 discloses that a cup-shaped protection member is detachably provided at a rear portion of a reel body for the purpose of preventing deterioration of a feeling when the reel is gripped during actual fishing. ing. [0003] However, in this prior art reel, an engaging recess must be formed at the rear of the reel body, which complicates manufacture and increases strength. Becomes weaker. Also, since the portion that defines the engagement recess is protruding, thread entanglement occurs at this portion,
Furthermore, there is a problem that the feeling when gripping the reel is reduced. The present invention has been proposed in view of the above-mentioned problems of the prior art, and is intended to prevent a decrease in strength around a protection member mounting portion at a rear portion of a reel body, to prevent a thread from being entangled with the portion, and to design the device. The purpose is to improve. [0005] Means for Solving the Problems The present invention provides a spinning reel for fishing comprising removably securing the protective member in the rear of the reel unit, said protection member, positioned at the rear of the reel body First protection member and the reel
It is positioned at the rear of the body and is
Consists of a second protection member fixed to the rear of the reel body
The first protection member and the
The second protective member is mounted in a stacked state, and the first
An engagement recess formed on the lower side of the inner wall surface of the protection member ,
Position corresponding to the engagement recess in the second protection member
A locking projection formed so that it is inclined upward
And the inclination of the set screw and the locking projection is
And the first protection member is reeled with the second protection member.
It is characterized by being pressed against the rear part of the main body . Embodiments of the present invention will be described below with reference to the accompanying drawings. <First Embodiment> As shown in FIGS. 1 to 6, a fishing spinning reel according to a first embodiment of the present invention is similar to a normal spinning reel. A spool 2 attached to move forward and backward, a rotor 3 rotating with the outer periphery of the spool 2 being spaced apart, and a pair of rotors extending forward from a symmetric position of the rotor 3 with the spool 2 interposed therebetween. A bail support arm 4 and a bail support member 5 attached to the tip of the bale support arm 4
A bale 6 erected between the bale support members 5,
It has a fishing line guide 7 provided on one support member 5 side, and a handle H for performing an operation for rotating the rotor 3 and moving the spool 2 back and forth. In addition,
The mechanism for moving the spool 2 back and forth and the mechanism for rotating the rotor 3 are not particularly limited, and have the same configuration as that of a conventional spinning reel. The reel body 1 of the spinning reel according to the present invention.
A first protection member 8 and a second protection member 9 are mounted in a stacked state behind. That is, the first protection member 8 and the first protection member 8
A second protection member 9 is attached to the rear of the device. Fixing of these protection members 8 and 9 to the reel body 1 is performed by set screws 10. The set screw 10 is inserted from the rear of the second protection member 9, and the tip thereof is the reel body 1.
The head part presses the second protection member 9 when screwed into the screw hole formed in the rear part of the second protection member 9. The positioning of the first protection member 8 and the second protection member 9 with respect to the reel body 1 is performed by positioning projections 13a and 13b formed on the reel body 1 and the first protection member 8
And the positioning recesses 15 and 17 formed on the inner wall surface on the upper side of the second protection member 9. The positioning recesses 15 and 17 extend in the attachment / detachment direction and are spaced apart and parallel to the ribs 11 (11a, 11b) and 12 (1).
2a, 12b). A pair of ribs 21a, 21 extending in the attaching / detaching direction is provided below the inner wall surface of the first protection member 8.
An engagement recess 23 is defined by b, and an engagement protrusion 25 formed at a position corresponding to the tip of the second protection member 9 engages with the engagement recess 23. The locking projection 25 is formed in an inverted L-shape so as to be inclined upward so as to easily engage with the first protection member 8. When screwed into
As shown in (2), the second protection member 9 engages with the first protection member 8 and presses in the screwing direction, whereby the first protection member 8 is securely pressed against the rear part of the reel body 1, The state shown in FIG. The outer shape of the first protection member 8 and the second protection member 9 is configured to be substantially the same as the outer peripheral surface of the reel body 1 at the time of joining with the screw 10. The first protection member 8, the first protection member 8, and the second
It is preferable that no step is formed between the protective members 9. << Second Embodiment >> In the first embodiment, the inclined surface of the locking projection 25 of the second protection member 9 is located at the entrance of the engagement recess 23 of the first protection member 8. In the second embodiment, as shown in FIG. 9 and FIG. 10, the second protection member 9 comes in contact with the inclined surface 25 a of the locking projection 25. The entrance of the locking recess 23 of the first protective member 8 is connected to the inclined surface 25 a of the locking projection 25.
The inclination angle may be set to be substantially the same as that described above to increase the guiding effect. << Third Embodiment >> A third embodiment will be described with reference to FIGS. In each of the above embodiments, the positioning of the first and second protection members 8 and 9 in the circumferential direction is performed by using the positioning protrusions 13a and 13b and
Although the positioning is performed by 1a, 11b, 12a, and 12b, the positioning of the second protection member 9 in the radial direction is not particularly considered. In the third embodiment,
As shown in FIGS. 11 to 13, a displacement prevention protrusion 31 is formed in the positioning recess 17 between the ribs 12 a and 12 b of the second protection member 9. It is to be brought into contact with the positioning projection 13b. << Fourth Embodiment >> A fourth embodiment will be described with reference to FIG. 14 and FIG. In the third embodiment, the positioning of the second protection member 9 in the radial direction is performed between the reel body 1 and the fourth embodiment. The positioning in the direction is performed with the first protection member 8, and the positioning in the radial direction of the first protection member 8 is performed with the reel body 1. That is, in each of the above embodiments,
Although the first protection member 8 and the second protection member 9 are formed by joining the end faces, the fourth embodiment is different from the first embodiment.
As shown in FIGS. 14 and 15, a positioning portion 33 is provided on the rear end side of the first protection member 8 so as to fit on the inner wall surface on the joining side of the second protection member 9. . The positioning portion 33 is positioned in contact with the outer peripheral surface of the reel body 1 on the inner side, and is in contact with the inner wall surface of the second protective member 9 on the outer side, whereby the diameter of the second protective member 9 is increased. Direction positioning. In the above embodiment, the engagement recess 23 is formed on the inner periphery of the first protection member 8 and the engagement projection 25 of the second protection member 9 is engaged with the engagement recess 23. Fig. 1
As shown in FIG. 6, the engagement recess 2 is formed on the side surface of the first protection member 88.
31 may be formed so that the engagement projection 251 of the second protection member 9 is engaged with the engagement recess 231 and joined. As described above, according to the present invention, it is not necessary to form a release engaging portion for locking the protection member on the outer peripheral surface of the reel body, so that a reduction in the strength of the reel body is prevented. it can. Further, according to the present invention, since the outer surfaces of the reel body and the protection member (the first and second protection members) are joined to be substantially the same, a step is eliminated at the joining portion. There is no trouble such as thread entanglement, and the appearance is improved. Furthermore, when there is no such a level difference, the feel when gripping the reel body during actual fishing is good, and comfortable fishing can be enjoyed. Further, formed on the second protection member
The engaged locking piece is easily engaged with the first protection member.
Is formed in an inverted L-shape so as to incline upward.
This inclination caused the set screw to advance in the screwing direction.
Sometimes, the second protection member engages with the first protection member and
And press the first protective member to the reel
It is possible to securely press against the back of the body. Further, the color tone and material of the first and second protective members can be combined according to various uses depending on the size of the reel, fishing method, etc., and the degree of freedom in appearance specification is improved.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view showing an entire fishing spinning reel according to a first embodiment. FIG. 2 is an enlarged view showing a periphery of a main part of the first embodiment. FIG. 3 is an exploded view around a main part of the first embodiment. FIG. 4 is a sectional view taken along line AA in FIG. 2; FIG. 5 is a sectional view taken along line BB in FIG. 2; FIG. 6 is a sectional view taken along the line CC in FIG. 2; FIG. 7 is an explanatory diagram of an operation in a portion D in FIG. 2; FIG. 8 is an operation explanatory view of a portion D in FIG. 2; FIG. 9 is an enlarged sectional view around a main part according to the second embodiment. FIG. 10 is an operation explanatory view of the second embodiment. FIG. 11 is an enlarged sectional view around a main part according to the third embodiment. FIG. 12 is an exploded view around a main part according to the third embodiment. FIG. 13 is a sectional view taken along line EE in FIG. 11; FIG. 14 is an enlarged cross-sectional view showing a periphery of a main part according to a fourth embodiment. FIG. 15 is an exploded view around a main part of the fourth embodiment. FIG. 16 is a sectional view around a main part of the fifth embodiment. [Description of Signs] 1 Reel main body 8 First protective member 9 Second protective member 10 Set screw

Claims (1)

(57) Claims In a fishing spinning reel having a protective member detachably fixed to a rear portion of a reel body , the protective member is positioned at a rear portion of the reel body.
And a first protection member positioned at a rear portion of the reel body.
And secured to the rear of the reel body by set screws.
And a second protection member defined in the reel body.
Laminating the first protection member and the second protection member on the rear part
With mounted state, it is formed on the lower side of the inner wall surface of the first protective member engagement
A pair of recesses and the engagement recesses in the second protection member ;
An engaging member formed so as to be inclined upward at a corresponding position.
Engage the stop protrusion with the stop screw and the stop protrusion.
The first protection member is moved to the second protection member by inclination.
A spinning reel for fishing, which is pressed against the rear of the reel body .