JPH0574267U - Spinning reel - Google Patents

Abstract

(57) [Summary] [Purpose] The bail support arm is made compact, the weight is reduced, and the spool can be easily replaced. [Structure] A reel frame 1 is rotatably provided with a rotary frame 2. A tubular portion 2a is formed on the rotary frame 2 coaxially with the rotary shaft. The bail support arm 2 is provided on the outer periphery of the rotating frame 2.
b and 2b are formed facing each other. A spool 3 is provided on the reel body 1 so as to be able to move forward and backward with respect to the reel body 1 via a power transmission mechanism. A blocking member 5 is provided on the cylindrical portion 2a.
Is provided and is engaged with the guide grooves 2c, 2c formed in the bail support arms 2b, 2b. The blocking body 5 is pressed against the spool 3.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a spinning reel, and more particularly to the structure of a fishing line intrusion prevention body that prevents the fishing line from falling onto the body side.

[0002]

[Prior Art]

 Generally, in spinning reels for fishing, it is widely known that a fishing line intrusion prevention member is provided on the main body side to prevent the fishing line from entering.

FIG. 8 is a diagram of a spinning reel disclosed in Japanese Patent Laid-Open No. 1-199531. Reference numeral 101 in the figure denotes a main body, and a rotor 102 is rotatably provided on the main body 101. Further, a spool 103 is provided on the main body 101 so as to be movable in the left-right direction in FIG. A bail arm 104 is installed between the bail support arms 102a and 102a provided on the rotor 102. Further, a fishing line entry blocking member 105 is swingably provided on each of the bail supporting arms 102a, 102a. That is, the fishing line intrusion prevention body 105 abuts on the edge portion 103a of the spool 103, and is formed by abutting portions 105a that are long in the left-right direction in FIG. 8A and bent at both ends of the abutting portions 105a. Supporting portions 105b and 105b and locking portions 105c and 105c that are bent at the ends of the supporting portions 105b and 105b and that engage with the bail supporting arm 102a are formed. As shown in FIG. 8B, a tension spring 106 is provided on the support portion 105b on the right side of the drawing, and urges the fishing line intrusion prevention body 105 so as to contact the edge portion 103a of the spool 103. Further, a cover 107 is formed so as to cover the right supporting portion 105b in FIG. 8 (a).

In the spinning reel configured as described above, when the spool moves in the left-right direction, the edge 103a of the spool 103 moves while abutting the abutting portion 105a. It is designed to prevent the invasion of.

[0005]

[Problems to be solved by the device]

 However, in the spinning reel described above, since the fishing line intrusion prevention body is provided on the bail support arm of the rotor, the bail support arm becomes large, the operability is poor, and the weight is increased. Further, when tension is applied to the fishing line, if the bail supporting arm bends, the movement of the blocking member becomes poor. Further, since a part of the fishing line invasion blocking body is exposed to the outside, there is a risk that the blocking body may be deformed or damaged due to dropping or the like. Also, when replacing the spool, if the spool is removed, the fishing line entry block moves toward the center of the spool.Therefore, when installing the spool, the spool catches on the fishing line entry block, and the blocking block is expanded to the outside before mounting the spool. There is a problem that it must be.

The present invention has been made in view of the above problems, and provides a spinning reel in which the bail support arm is compact, the weight is reduced, and the spool can be easily replaced. The purpose is to

[0007]

[Means for Solving the Problems]

 The present invention provides a reel main body that constitutes the main body of a spinning reel, a rotary frame that is rotatably provided on the reel main body, and has a cylindrical portion that is concentric with the rotation shaft, and is movable back and forth with respect to the reel main body. A spinning reel provided with a spool around which fishing line is wound by rotation of the rotary frame, one end of which is attached to the tubular part of the rotary frame and the other end of which is formed on the rotary frame. It is characterized in that it is provided with a fishing line entry blocking member that is movably engaged along the guide groove, and an elastic member that constantly presses the other end of the fishing line entry blocking member against the spool.

[0008]

[Action]

 When the rotating frame rotates, the spool moves forward and backward with respect to the reel body simultaneously with this rotation. As the spool advances and retracts, the other end of the fishing line entry block, which is pressed against the spool by the elastic member, moves along the guide groove. Therefore, the fishing line entry blocking member is constantly pressed against the edge of the spool, and it is possible to prevent the entry of the fishing line between the bail support arm and the rear edge of the spool.

[0009]

【Example】

 An embodiment of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is a front view of a spinning reel according to the present invention. In the figure, reference numeral 1 is a reel body, and a rotation frame 2 is rotatably provided on the reel body 1. A tubular portion 2a is formed on the rotary frame 2 coaxially with the rotary shaft. Further, bail support arms 2b, 2b for supporting bail arms (not shown) are formed on the outer peripheral portion of the rotating frame 2 so as to face each other. A spool 3 is provided on the reel unit 1 so as to be able to move forward and backward with respect to the reel unit 1 via a power transmission mechanism (not shown) such as a gear. Two blocking body supporting portions 4 and 4 (one of which is not shown) are provided at appropriate positions on the side of the above-mentioned tubular portion 2a. As shown in FIG. 2, a blocking body base 5 a of the blocking body 5 is inserted into the blocking body supporting portion 4. A twisting coil spring 6 is wound around the blocking body base portion 5a of the blocking body 5, and the blocking body tip portion 5b of the blocking body 5 is constantly left by the biasing force of the twisting coil spring 6 in FIG. It is biased toward and is pressed against the edge of the spool 3. On the other hand, the blocking body tip portion 5b of the blocking body 5 is engaged with the guide groove 2c formed in the bail support arm 2b. Here, as shown in FIG. 3, the shape of the guide groove 2c has a curved shape so as to match the movement locus of the blocking body tip portion 5b.

In the spinning reel thus configured, when the fishing line is wound on the spool 3, a handle (not shown) attached to the reel body is rotated to rotate the rotary frame 2. As a result, the blocking body 5 provided on the tubular portion 2a via the blocking body supporting portion 4 also rotates about the rotation axis of the rotary frame 2. On the other hand, the spool 3 reciprocates in the left-right direction in FIG. 1 via a power transmission mechanism (not shown). As a result, the fishing line restrained by the bail arm (not shown) is wound around the spool 3. By the way, at this time, the blocking body tip portion 5b of the blocking body 5 follows the reciprocating motion of the spool 3 in the left-right direction in FIG. 3, and swings around the blocking body base 5a in FIG. Since the blocking body tip 5b is in contact with the spool 3 by the biasing force of the torsion coil spring 6 (FIG. 2), the fishing line enters the reel body 1 side (right side in FIGS. 1 and 3). Can be blocked.

In the above-described first embodiment, the guide groove 2c is formed on the bail support arm 2b, but it need not necessarily be formed on the bail support arm 2b. For example, the guide groove 2c forming arm portion may be formed. May be formed in addition to the bail support arm 2b. Further, instead of the torsion coil spring 6 housed in the blocking body supporting portion 4, the spring may be housed in the guide groove 2c.

FIG. 4 is a front view of a spinning reel according to another embodiment of the present invention, and FIG. 5 is a view taken along the line VV in FIG. The same members as those in FIGS. 1 and 2 are designated by the same reference numerals, and detailed description thereof will be omitted. In this embodiment, a link support portion 2d is formed inside the cylindrical portion 2a of the rotary frame 2, and the link base portion 7a of the link 7 is inserted and supported in the link support portion 2d. A coil spring 8 is wound around the link base portion 7a as shown in FIG. 5, and biases the link 7 in the direction of arrow A in FIG. Further, a blocking body 10 is provided at the tip of the link 7 via a pin 9, and a coil spring 11 is wound around the pin 9 as shown in FIG. It is biased in the B direction. The front end portion of the blocking body 10 is engaged with the guide groove 2c formed in the bail support arm 2b, and is in contact with the rear end edge portion of the spool 3. Then, the action of the coil springs 8 and 11 causes the front end of the blocking body 10 to constantly contact the rear end edge of the spool 3.

With this configuration, in this embodiment, the base side of the link 7 forming a part of the fishing line intrusion prevention portion is located inside the tubular portion 2a, so that the entanglement of the fishing line is prevented. can do.

In the above embodiment, the tip of the blocking body 10 is configured to engage with the guide groove 2c formed in the bail supporting arm 2b, but the guide groove 2c is not necessarily formed in the bail supporting arm 2b. It is not necessary to form the guide groove forming projections 2e, 2e on the rotating frame 2 as shown in FIG. 6, and the guide groove forming projections 2e, 2e are engaged with the tip end portion of the blocking body 10. You may make it form 2f, 2f.

FIG. 7 is a front view of a spinning reel according to another embodiment of the present invention. In this embodiment, a resin cylindrical member 12 is superposed inside the spool 3, and the blocking member 10 abuts on the cylindrical member 12. With this configuration, even if the spool 3 is removed during replacement of the spool 3, the blocking member 10 does not come off from the guide groove 2c by the tubular member 12, and the blocking is achieved by molding the tubular member 12 with resin. It is possible to reduce the sliding noise with the cylindrical member 12 that accompanies the rotation of the body 10. In the present embodiment, the spool in the claims includes the spool 3 and the tubular member 12.

It should be noted that a roller may be rotatably provided at a position where the blocking bodies 5 and 10 contact the spool 3 or the tubular member 12 in each of the above-described embodiments so as to lighten the fishing line winding operation. When rollers are provided on the blocking bodies 5 and 10 as described above, sliding resistance is reduced, sliding noise is reduced, and wear is reduced, which is expected to improve durability. it can.

[0017]

[Effect of the device]

 According to the present invention, since the fishing line intrusion prevention member is provided on the tubular member of the rotating frame as described above, the bail support arm does not become large, the operability is good, and the weight is reduced. Moreover, when tension is applied to the fishing line, the bail support arm does not bend and the blocking member does not move smoothly. Further, since the fishing line entry blocker is housed inside, no external force is applied directly, so there is no risk of deformation or damage to the fishing line entry blocker. Furthermore, since the fishing line entry block does not move toward the center of the spool when the spool is replaced, the spool can be attached and detached easily and reliably.

[Brief description of drawings]

FIG. 1 is a front view of a spinning reel according to the present invention.

FIG. 2 is a side view of a spinning reel according to the present invention.

FIG. 3 is a view taken along the line III-III in FIG.

FIG. 4 is a front view of a spinning reel according to another embodiment of the present invention.

5 is a view taken along the line VV in FIG.

FIG. 6 is a side view of a spinning reel according to another embodiment of the present invention.

FIG. 7 is a front view of a spinning reel according to another embodiment of the present invention.

FIG. 8 is a view showing a conventional spinning reel.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Reel main body 2 ... Rotating frame 2a ... Cylindrical part 2c ... Guide groove 3 ... Spool (fishing line winding part) 5 ... Blocking body (fishing line intrusion blocking body) 6 ... Torsion coil spring (elastic member) 7 ... Link (fishing line intrusion) Blocking body 8 ... Coil spring (elastic member) 10 ... Blocking body (fishing line intrusion blocking body) 11 ... Coil spring (elastic member) 12 ... Cylindrical member (fishing line winding portion)

Claims (1)

[Scope of utility model registration request] 1. A reel main body constituting a main body of a spinning reel, a rotary frame rotatably provided on the reel main body and having a cylindrical portion concentric with a rotary shaft, and capable of advancing and retracting with respect to the reel main body. A spinning reel provided with a spool around which fishing line is wound by the rotation of the rotating frame, one end of which is attached to the tubular portion of the rotating frame and the other end of which is formed on the rotating frame. A spinning reel comprising: a fishing line entry blocking member that is movably engaged along a guide groove; and an elastic member that constantly presses the other end of the fishing line entry blocking member against the spool.