JP2008104414A - Casting rod - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a casting rod that can prevent allophones, when it is being bent. <P>SOLUTION: The casting rod obtained by installing a reel leg-fixing device that allows a fiber-reinforced resin rod 10 to pass through and having a reel leg-fixing device body 12H comprising a member harder than a grip G1 in front of the grip G1 allowing the fiber-reinforced resin rod 10 to pass through and composed of a flexible member, and arranging a ring member 14 comprising a member harder than the grip between the grip and the reel leg-fixing device body is constituted by inserting a member 16 which is more flexible than the member of the reel leg-fixing device body and more flexible than the ring member at the boundary part, interposed in between the reel leg-fixing device body and the ring member and exposed to the exterior. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a casting rod, and includes a casting rod for a ship that uses a spinning reel in addition to a normal one.

In the casting rod, a reel leg fixing device main body for inserting and fixing a reel is inserted through a slender heel, and a grip member made of foamable resin material such as cork material or EVA on the outer side of the heel immediately behind the casting rod. A configuration with a grip is adopted. A narrow decorative ring member may be provided at the boundary between the rear end of the reel leg fixing device main body and the front end of the grip. This ring member prevents the front end of the grip from being damaged, The aesthetics are improved. The contact surfaces of the reel leg fixing device main body, the ring member, and the grip member are joined by an adhesive. Such forms are exemplified in the following patent documents.
JP 2001-037380 A

However, each member, that is, the reel leg fixing device main body, the ring member, and the grip member, each of which mainly has a large outer diameter, cannot always sufficiently follow the bending of the small diameter rod. It has a large bending rigidity. Accordingly, when the rod bends greatly, peeling may occur if the adhesive does not have a bonding force that can withstand the large bend. In addition, since the member that forms the grip is a foamable resin material such as cork material or EVA, the reel leg fixing device main body formed of a normal synthetic resin material such as ABS resin or nylon, or metal, metal or normal There is a tendency to follow the bending more easily than a ring member made of a hard synthetic resin material. Therefore, at the joining boundary with the ring member, there is a higher possibility of peeling between the reel leg fixing device main body and the grip leg than the grip. Accordingly, a gap is generated mainly on the front side of the upper part of the ring member. That is, the ring member is inclined with respect to the rear end surface of the reel leg fixing device main body. On the other hand, a gap is also formed on the rear surface side of the ring member and the grip member may be inclined with respect to the front end surface. However, since the member forming the grip is a foaming resin material such as cork material or EVA, ABS is used. It is easier to follow flexure than a reel leg fixing device body formed of a synthetic resin material or metal having normal hardness such as resin or nylon or a ring member formed of a synthetic resin material of metal or normal hardness. Therefore, the ring member has a higher possibility of peeling between the reel leg fixing device main body and the ring member than with the grip.
Since the reel leg fixing device main body and the ring member are both hard members, abnormal noise may occur due to the end surfaces of both members being rubbed or hit by the inclination of the ring member. On the other hand, even if the ring member and the grip member are separated from each other, since the grip member is a flexible member, almost no abnormal noise is generated.
In addition, a palm and a finger may be pinched in the generated gap, and aesthetics are not preferable.
Therefore, the problem to be solved is to provide a casting rod that can prevent abnormal noise when bent.

  In the first invention, the fiber reinforced resin cage is inserted through the front side of the grip constituted by a flexible member, and the reel leg fixing device is made of a member harder than the grip. A casting rod in which a reel leg fixing device having a main body is provided, and a ring member made of a member harder than the grip is disposed between the grip and the reel leg fixing device main body, the reel leg fixing device main body and the ring A casting rod characterized in that a member that is more flexible than the member of the reel leg fixing device main body and more flexible than the ring member is interposed in a boundary part that is exposed to the outside and is a boundary with the member. I will provide a.

  In the first invention, since a member more flexible than these members is interposed between the reel leg fixing device main body and the ring member, it is possible to prevent abnormal noise due to contact between the hard members. Furthermore, the gap can be reduced by deformation of the interposed flexible member.

  Hereinafter, the present invention will be described in detail with reference to the drawings. FIG. 1 is a front view of a casting rod according to the present invention, and FIG. 2 is a main part view showing a state in which a conventional casting rod is bent. The reel leg fixing device 12 and the like are the same as those in FIG. FIG. 3 is a cross-sectional view of the main part of FIG. A reel leg fixing device 12 is provided at a predetermined position of a fiber-reinforced resin rod tube (a kind of rod) 10 in which a synthetic resin such as an epoxy resin is reinforced with a reinforcing fiber such as carbon fiber. On the rear side of the reel leg fixing device 12, a grip G1 made of a foamable resin material such as cork or EVA is provided by adhesive fixing so as to surround the vertical tube 10 extending rearward. Furthermore, a front grip G <b> 2 is provided on the front side of the reel leg fixing device 12.

  The reel leg fixing device 12 is provided by being adhered and fixed to the soot tube so that the reel leg fixing device main body 12H made of ABS resin or the like surrounds the soot tube 10. A fixing hood F1 is formed in the rear portion of the reel leg fixing device main body 12H, while a male screw portion 12HN is formed in the front portion, and a nut member 12N is screwed into the male screw portion. The moving hood F2 can be moved back and forth. With the fixed hood and the moving hood, the legs of the reel R (here, a double bearing type reel) can be mounted and fixed. Furthermore, a trigger T is formed in the rear portion on the opposite side in the radial direction from the mounting side on which the leg of the reel is mounted and fixed.

  An annular decorative ring member 14 made of a metal such as stainless steel or a hard synthetic resin material is disposed between the reel leg fixing device main body 12H made of the hard member and the grip G1 of the flexible member. The outer peripheral surface of the ring member can be visually recognized from the outside. Between the ring member 14 which is this hard member and the reel leg fixing device main body 12H which is another hard member, a rubber plate member, an O-ring, a cork sheet, which is more flexible than any of these members, A plate member made of a foam material sheet, a urethane sheet or the like or an annular interposition member 16 which is an O-ring is interposed. In this example, a plate member is used. Thereby, the contact between hard members is prevented and the noise when a rod bends is prevented. Moreover, the clearance at the time of bending is reduced. If there is a dispute between a hard member and a flexible member in a relative sense, the hardness is measured by a commercially available rubber / plastic hardness meter.

  FIG. 4 is a cross-sectional view of the main part of the casting rod of the second embodiment according to the present invention. In the embodiment shown in FIG. 3, the front end of the grip G1 is formed on a single plane perpendicular to the longitudinal direction of the soot tube 10, but in the second embodiment, the tip G1T of the grip G1 protrudes forward. The reel leg fixing device main body 12H enters the rear end portion. However, the decorative ring member 14 is a simple-shaped annular body (short cylindrical body) whose outer peripheral surface is exposed to the outside, and the interposition member 16 between the ring member 14 and the reel leg fixing device main body 12H is similarly simple. It is an annular plate member having a shape. In addition, an O-ring may be used as the interposed member 16.

  FIG. 5 is a cross-sectional view of a main part of a casting rod according to a third embodiment of the present invention. When compared with the second embodiment, the front end G1T ′ of the grip G1 protrudes forward and enters the rear end of the reel leg fixing device main body 12H. The ring member 14 is not a simple annular body having a rectangular cross section, but an annular body having an L cross section, and even when a gap is generated between the reel leg fixing device main body 12H when the rod is bent. When viewed from the outside, the outer peripheral surface of the inner cylindrical portion of the ring member 14 is visible.

  Therefore, in the case of the third embodiment, in order to completely prevent contact at the boundary between the ring member 14 and the reel leg fixing device main body 12H, the interposition member 16 is made an annular body having an L-shaped cross section as shown in the figure. Is preferred. However, since the main source of abnormal noise when the rod is bent is contact between the surfaces orthogonal to the longitudinal direction of the soot tube 10, the intervening member 16 is illustrated as a modification in the case of FIG. 4 may be a simple annular body having a rectangular cross section, or an O-ring.

Although the above-mentioned casting rod is a normal type casting rod for fixing a double-bearing type reel, the present invention can be similarly applied to a casting rod as a boat to which a spinning reel is mounted.
In addition, some anchors and boats are not necessarily sandwiched between grips, but there are those in which a hard decorative ring is adhesively bonded to the front and rear ends of the synthetic resin reel leg fixing device main body. The flexible interposing member of the present application described above may be interposed between the ring and the reel leg fixing device main body.

  The present invention can be used for a casting rod.

FIG. 1 is a front view of a casting rod according to the present invention. FIG. 2 is a main part view showing a state in which a conventional casting rod is bent. FIG. 3 is a cross-sectional view of the main part of FIG. FIG. 4 is a diagram of a second embodiment corresponding to FIG. FIG. 5 is a diagram of a third embodiment corresponding to FIG.

Explanation of symbols

10 竿 pipe 12H reel leg fixing device body 14 ring member for decoration 16 flexible interposition member G1 grip

Claims (1)

A reel leg having a reel leg fixing device body made of a member harder than the grip and having a fiber reinforced resin cage inserted through the front side of the grip constituted by a flexible member. In a casting rod provided with a fixing device, a ring member made of a member harder than the grip is disposed between the grip and the reel leg fixing device main body.
At the boundary between the reel leg fixing device main body and the ring member and exposed to the outside, a member that is more flexible than the reel leg fixing device main body and more flexible than the ring member is interposed. Casting rod characterized by that.

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