JP4678872B2 - Fishing gear - Google Patents

Description

  The present invention relates to a fishing gear that supports a ring-shaped fixing member such as a bottom plug or a fixing ring.

  Some fishing gears are supported by a fixing member having a ring-shaped ridge. Usually, such a fixing member is mounted for the purpose of protecting the main body member or improving decorativeness and operability. For example, Patent Literature 1 discloses a rod that constitutes a fishing rod of a fishing rod. A fishing gear (fishing rod) is disclosed in which a large-diameter grip portion is formed at the rear portion and a tail plug as a fixing member is attached to the rear end of the grip portion.

Normally, this type of butt plug has a bearing part that fits inside the rear part of the tubule, and an edge that extends from the bearing part to the outer shape of the grip part along the rear end surface of the grip part. The bearing part is being fixed to the inner peripheral surface of the soot pipe by adhesion | attachment.
Utility Kaihei 5-88264

  By the way, when bearing the ring-shaped fixing member having the collar portion, for example, in the above-described configuration of the conventional technique, due to manufacturing variations of the end surface of the grip portion and the buttocks plug (buttock portion) that contacts the collar portion, There is a possibility that a gap is formed between the portion and the grip portion. In addition, the edge portion located outside the bearing portion is likely to be heavily loaded by a bent fishing rod, etc., thereby causing the butt plug to be unintentionally detached. In addition, due to manufacturing variations that occur during the manufacture of the grip part and buttocks plug, the bearing part may be eccentric with respect to the edge of the buttocks, and the outer shape of the grip part and the outer part of the edge may vary. There is a possibility that a large level difference will occur between the stopper and problems such as inferior grip and appearance may occur.

  The above-described problem is not limited to the bottom plug of a fishing rod, and, for example, the same occurs in a fixing ring (fixing member) that is mounted to reinforce the grip portion of the fishing rod and improve the appearance. there is a possibility.

  The present invention has been made on the basis of the above-described problems, and in fishing equipment for joining a fixing member to a main body member or the like, the fixing member is prevented from being detached and the appearance of a portion to which the fixing member is attached is improved. It aims at providing the fishing gear which can be planned.

  In order to achieve the above-described object, a fishing gear according to the present invention includes a member having a predetermined shape, a bearing portion fitted in a fitting hole formed in an end surface of the one member, and the bearing portion. And the other fixing member having a flange formed along the end surface, and is configured to bond the inner surface of the fitting hole and the outer surface of the bearing portion, and the flange and the end surface. A void portion is formed between the two, and an elastic adhesive portion that is bonded to the void portion via an elastic member is provided.

  According to the fishing article having the above-described configuration, when the fixing member which is the other member is attached to one member by forming the gap portion in the heel portion of the fixing member, the gap is formed with respect to the end surface of the one member. The outer edge of the part comes into contact. That is, the fixing member is not in surface contact with the end surface of one member but is in partial contact with the fixing member, so that there is a gap between the end surface and the fixing member even if there is a manufacturing variation between them. Is less likely to occur, and the appearance can be improved. In addition, by providing an elastic bonding portion that is bonded via an elastic member in the gap portion between the flange portion and the end surface, the adhesive strength between the two is improved, and between the end surface and the flange portion of the fixing member. Thus, it is possible to reliably prevent the occurrence of a gap due to manufacturing variation or the like. In particular, since the deformable elastic member is bonded in a state along the shape of the gap, the load generated at the joint between the end surface and the fixing member can be reduced, and damage or the like is effectively performed. Can be prevented.

  In the configuration described above, the gap portion may be formed over the entire circumferential direction of the flange portion, or may be formed at intervals in the circumferential direction. Moreover, about the space | gap part formed in a collar part, it is preferable to form so that the part which abuts may be a point contact when it sees a cross section.

  In order to achieve the above-described object, the fishing gear according to the present invention includes one member having a predetermined shape and the other fixing member joined to the end surface of the one member. A void portion is formed on the end surface of the member and / or the opposing surface of the fixing member, and an elastic bonding portion is provided in the void portion via an elastic member.

  Even in the fishing gear having such a structure, when the fixing member is attached to one member by forming the gap on the end surface of one member and / or the opposing surface of the fixing member, The outer edge comes to rest. That is, since the entire surface is not in surface contact but is in partial contact, even if there is a manufacturing variation between the two, it is difficult for a gap to be formed between the end surface of one member and the fixed member. Improvement can be achieved. In addition, by providing an elastic adhesive part that adheres via an elastic member in the gap part, the adhesive strength between the two is improved, and a gap due to manufacturing variation or the like occurs between the end surface of one member and the fixed member. Can be reliably prevented. In particular, because the deformable elastic member is bonded in a state along the shape of the gap, the load generated at the joint between the end surface of one member and the fixing member can be reduced, and the breakage can occur. And the like can be effectively prevented.

  According to the present invention, in a fishing gear in which the other fixing member is joined to one member, the fishing gear can prevent the separation of the fixing member and can further improve the appearance of the portion to which the fixing member is attached. can get.

  Hereinafter, an embodiment of a fishing gear according to the present invention will be described. In the embodiment described below, a fishing rod and an upper plug attached to the fishing rod will be described as an example.

  FIGS. 1 to 4 are views showing an embodiment of a fishing rod, FIG. 1 is a view showing a grip portion of a fishing rod, and FIG. 2 is a longitudinal sectional view of a portion to which a bottom plug as a fixing member is attached. 3A and 3B are diagrams showing the configuration of the butt plug, wherein FIG. 3A is a plan view of the butt plug, FIG. 3B is a side view of the butt plug, and FIG. 4 is a diagram showing an elastic bonding portion. Is a plan view showing the structure, and (b) is a side view.

  A fishing rod 1 constituting a fishing equipment has a configuration suitable for, for example, spatula fishing, and is configured by connecting a plurality of rods (in FIG. 1, such a plurality of rods). A hand bag 2 formed in a tubular shape is shown in the drawing). Each heel is made of, for example, a so-called FRP in which a reinforcing fiber is impregnated with a synthetic resin, and a grip portion 5 serving as a main body member is formed at the rear end of the hand heel 2.

  The grip portion 5 is provided with a large-diameter portion 6 having a predetermined length (a length that can be gripped) along the axial direction at the rear end of the hand bag 2, and a covering member is provided on the outer periphery of the large-diameter portion 6. 8 is covered. The large-diameter portion 6 is made of a hard member so that operability can be improved, or, for example, a foam material or a cork is used after the heel constituting the hand heel 2 so as to reduce the weight. It is configured by being fixed to the outer periphery of the end with an adhesive or the like, or by forming the heel constituting the hand ridge 2 as it is. The covering member 8 is constituted by, for example, winding (blading) a fiber material on the outer periphery thereof and applying a thread stopper. Alternatively, the covering member 8 may be configured by attaching a synthetic resin tube or a woven cloth cylinder, and by configuring the covering member 8 with a flexible member, the gripping property can be improved.

  The large-diameter portion 6 may extend in a straight shape so that the outer peripheral surface thereof is parallel to the handle 2, and as shown in the figure, the large-diameter portion 6 is smoothly curved so that the central region bulges out. You may be comprised by the surface.

  The grip portion 5 formed by attaching the covering member 8 to the large-diameter portion 6 is cut in a direction orthogonal to the axial direction of the handle 2 and has an end surface 5a. The fitting hole 2d of the hand bag 2 formed in is located. The fitting hole 2d is adapted to receive a bottom plug 10 which is the other fixing member joined to the grip portion 5 which is one member.

  The bottom plug 10 is made of, for example, synthetic resin, wood, metal, or the like, and has a cylindrical bearing portion 10a that is fitted into the fitting hole (through hole) 2d and bonded to the inner surface thereof, and a bearing portion. And a flange 10b formed along the end face.

  The bearing portion 10a may have any shape that matches the fitting hole 2d. In the present embodiment, the bearing portion 10a is formed in a circular cross section, and as shown in the drawing, the cavity extends in the axial direction so that the weight can be reduced. Part 10c is formed. The flange portion 10b has a circular shape having an outer diameter substantially the same as the outer diameter of the rear end of the grip portion 5. In addition, the shape of the collar part 10b is not specifically limited, For example, an elliptical shape or a polygonal shape (a shape having an R at a corner) such as a shape that can be easily gripped or a shape that can improve the appearance. It is possible to modify appropriately.

The outer diameter L ₂ of the Bearing section 10a, the inner diameter of the proximal rod 2 (diameter of the fitting hole 2d) are substantially the same set, upon fitting the axially supported portion 10a into the fitting hole 2d, preferably 0 A clearance of about 0.05 mm (about 0.03 mm to 0.1 mm) is generated, and the clearance is filled with an adhesive 12 of epoxy resin, acrylic resin, or cyanoacrylate, and fitted. An adhesive layer 12A is formed between the inner surface of the hole and the outer surface of the bearing portion.

Further, the outer diameter L ₂ of the Bearing portions 10a, and the outer diameter L ₁ of the flange portion 10b, is preferably set to ₁ / 3L 1 ≧ L _2. By setting it as such a relationship, the load by bending becomes difficult to apply to the bearing part 10a, and it becomes possible to improve the fixing strength.

A gap 15 is formed on the inner side of the flange 10b in the circumferential direction. The outer side of the gap portion 15 is an outer peripheral edge portion 10d in a circular line contact with the end surface 5a of the grip portion 5 (spotted in a sectional view as shown in FIG. 2). In addition, the shape of the outer peripheral edge portion 10d may be formed in an arc shape or a square shape, or may be formed in a planar shape. In this case, the contact width to the end surface 5a is radial length of the flange 10b shown in FIG. 3 (length projecting from the outer peripheral surface of the axially supported portion radially outward) to 1/2 or less with respect to L ₃ It is preferable to keep it.

  By setting it as such a contact width, it becomes difficult to receive the influence of the uneven | corrugated state of the end surface 5a, and it can make it difficult to produce a clearance gap in a junction part.

  As shown in FIG. 3, the gap 15 is constituted by a circumferential recess having a depth d of 0.5 to 5 mm. The reason why the depth d of the recess is set to 0.5 to 5 mm is that if it is shallower than 0.5 mm, there is a possibility that an elastic adhesive portion described later swells due to molding variation and a gap is generated. This is because if the depth is greater than 5 mm, the outer shell strength of the bottom plug is reduced (of course, if the strength is not a problem, it may be formed deeper than 5 mm).

  And the elastic bonding part 20 which adhere | attaches via an elastic member is provided in the space | gap part 15 formed between the collar part 10b and the end surface 5a of the grip part 5. As shown in FIG. The elastic bonding portion 20 is configured by attaching an adhesive layer 20b on both sides of an elastic member 20a formed in a ring shape. The elastic member 20a is an elastic member such as a cloth or a synthetic resin (polypropylene tape or the like) and has a thickness of about 0.5 to 5 mm. Further, the adhesive layer 20b may be constituted by a so-called adhesive, but is preferably constituted by an adhesive member, for example, a silicone-based, rubber-based, or acrylic-based adhesive, and the thickness at that time is It is preferable to make it about 10-15 μm.

  According to the configuration described above, by providing the elastic bonding portion 20 that is bonded to the gap portion 15 between the end surface 5a of the grip portion 5 and the flange portion 10b via the elastic member 20a, the end surface and the flange portion are provided. It is possible to absorb the manufacturing variation of the joint surface and make it difficult to form a gap in the joint portion, and to reduce the load generated in the joint portion and prevent breakage and the like.

  In addition, since the adhesive strength between the grip portion 5 and the grip portion 5 can be improved, a gap is reliably prevented from being generated even when a palm load is applied during actual fishing, and gripability and operability are improved. Can be improved.

  Furthermore, in the above-described configuration, the inner surface of the fitting hole 2d and the columnar bearing portion 10a that is inserted into the fitting hole 2d and bonded to the inner surface are bonded by the adhesive 12, and the elasticity provided in the gap 15 is provided. Since the adhesive layer 20b of the adhesive part 20 is made of a pressure-sensitive adhesive, it is possible to temporarily fix the level difference and the gap when the bottom plug 10 is attached. That is, the pressure-sensitive adhesive is a semi-solid having high viscosity and low elasticity, and its state is hardly changed after bonding, and can be bonded by applying a slight pressure at room temperature for a short time. When fixing the inner surface and the bearing portion 10a with the adhesive 12, it is possible to adjust while temporarily fixing the manufacturing variation when the both are fixed by the adhesive 12 that easily obtains high adhesive strength at the bonding interface. . For this reason, it is possible to realize strong bonding with the adhesive 12 in a state of being reliably aligned without causing a step or the like, and to relieve the load at the bonded portion due to the low elasticity characteristic of the adhesive. It becomes possible.

  Moreover, in the above-mentioned structure, it is preferable that the grip part 5 which is one member has a lower elasticity than the bottom plug 10 which is the other fixing member. In this way, when the elastic bonding portion 20 is interposed between the two, by configuring one member side with a low elastic member, the degree of freedom in design can be improved, and the elasticity of the elastic bonding portion 20 is different. It is possible to prevent peeling of the joining surface, which is likely to occur, and to improve the strength.

  FIGS. 5 to 9 are views showing a second embodiment of the present invention. FIG. 5 is a side view of a grip portion region of a fishing rod as a fishing equipment, FIG. 6 is a cross-sectional view, and FIG. FIG. 8 is an enlarged view of the rear grip portion in FIG. 6, and FIG. 9 is an enlarged view of the buttocks plug portion in FIG.

  The fishing rod 31 of this embodiment shows the former region of the fishing rod with guide, and a reel leg on which a reel is mounted with a plurality of tubular bodies 32a to 32d fixed to the proximal end side of the rod tube 32. A plurality of grip portions (a front grip portion 50 and a rear grip portion 55) are mounted so as to be held and held during actual fishing. In this case, the fishing rod as a whole can be reduced in weight by dividing the grip portion into a plurality of portions, and by setting the outer diameter of the grip portion 55 to 22 to 30 mm and the inner diameter of the tubular body 32a to 5 to 14 mm. Yes.

  The reel leg fixing device 33 includes a reel sheet main body 33b having a reel leg mounting surface 33a, a flexible member 33c surrounding the tubular body 32a, and a moving hood 33d and a fixed hood 33e into which the reel legs are inserted. . The moving hood 33d is slid in the axial direction by the nut 33f to fix the reel legs.

  The reel sheet 33 and the grips 50 and 55 (which constitute one member) configured as described above have ring-shaped fixing members (which are formed of metal, hard synthetic resin, or the like on the end surfaces thereof. (Fixing ring) 60 is joined. Such a ring-shaped fixing member 60 (hereinafter referred to as a fixing ring 60) is mounted to prevent the above-described flexible member 33c and the grip portions 50 and 55 from shifting in the longitudinal direction and to improve decorativeness. Even when such a fixing ring 60 is joined to the reel sheet or the grip portion, a gap portion is formed on the opposing surfaces of the both, as in the above-described embodiment, and the elastic adhesive portion 20 is interposed. I am letting.

  Specifically, the front grip 50, which is one member, is formed of a flexible member, and is attached to the outer peripheral surface of the tubular body 32b by bonding as shown in FIG. An annular gap 52 is formed on the front and rear end faces, and the fixing ring 60 is joined thereto with the elastic adhesive part 20 similar to the above-described embodiment interposed therebetween. .

In the fixing ring 60, the end surface side of the grip portion 50 is formed to be substantially flush with each other, and the annular region on the outer peripheral side is in contact with both end surfaces of the grip portion 50. In this case, as in the above-described embodiment, the abutting width is preferably set to ½ or less of the radial length L ₃ of the fixing ring 60. The fixing ring 60 is formed with a concave opening (bearing portion) 60a on the side opposite to the end face of the grip portion 50, and the bearing portion 60a is fitted to the end portions of the tubular bodies 32d and 32c. The fixing ring 60 is positioned and fixed by bonding and fixing.

  As described above, when the fixing ring 60 is joined to the grip portion 50, the gap portion 52 is formed between the two and the elastic adhesive portion 20 is provided therein, whereby the adhesive strength between the two is improved, and the grip It is possible to reliably prevent the occurrence of a gap due to manufacturing variation between the end surface of the portion 50 and the fixing ring 60. In particular, since the elastic member of the elastic bonding portion 20 is bonded in a state along the shape of the gap portion 52, it is possible to relieve the load generated at the joint portion between them and effectively prevent breakage and the like. It becomes possible. Further, since the fixing force is improved, it is possible to obtain a shape having a high decorativeness (a shape having a high degree of design freedom).

  In the above-described configuration, the grip portion 50 that is one member has a lower elasticity than the elastic bonding portion 20, and the elastic bonding portion 20 is configured to have a lower elasticity than the fixing ring 60. In this way, when the elastic bonding portion 20 is interposed between the two, by configuring one member side with a low elastic member, the degree of freedom in design can be improved, and the elasticity of the elastic bonding portion 20 is different. It is possible to prevent peeling of the joining surface, which is likely to occur, and to improve the strength.

  Moreover, you may form the space | gap part in which the above-mentioned elastic bonding part 20 is provided not on one member side but on the fixed member side joined to it. Further, the bearing portions may be formed on both sides of the fixing ring 60. That is, as shown in FIG. 8, the fixing ring 60 joined to the front end face of the rear grip portion 55 is formed with a gap portion 62 in which the elastic adhesive portion 20 is provided, and in its central region, A cylindrical bearing portion 60b extending toward the grip portion 55 is formed, and a concave opening (bearing portion) 60a is formed on the side opposite to the end face of the grip portion 55. Then, the bearing portion 60a is fitted and fixed to the end portion of the tubular body 32c, and the outer peripheral surface and inner peripheral surface (outer side and inner side) of the bearing portion 60b are respectively connected to the inner peripheral surface of the grip portion 55 and the tubular portion. The fixing ring 60 is positioned and fixed by bonding and fixing to the outer peripheral surface of the body 32a with an adhesive.

  Further, the gap 62 of the fixing ring 60 is formed such that the outer peripheral edge of the gap portion 62 is in a circular line with respect to the end face of the grip portion 55. The surface is formed in an inclined shape, and the maximum outer diameter portion P is formed such that a step R is generated with respect to the end portion of the grip portion 55.

  According to such a shape of the fixing ring 60, when the grip portion 55 is gripped and held, the fixing ring becomes difficult to hit the hand, the grip feeling is improved, and the variation in creation is absorbed to absorb the step size. There is no need to make adjustments.

  Moreover, the structure provided in a clearance gap may be sufficient as the above-mentioned elastic bonding part 20 in the state which deform | transformed one part. Specifically, as shown in FIG. 9, the flange portion 70 a of the bottom plug 70 that is a fixing member includes an inclined surface 72 a that gradually becomes deeper toward the center, and an end surface of the grip portion 55 that is a main body member in the central region. A void portion 72 having a parallel surface 72 b that is parallel to the gap portion 72 is formed, and the elastic bonding portion 20 is provided in the void portion 72.

  When the elastic bonding portion 20 is installed in the gap portion 72 having such a shape and the butt plug 70 is joined to the grip portion 55, the outer peripheral side of the elastic bonding portion 20 is deformed so as to be crushed and both are fixed.

  Thus, during joining, a part of the elastic adhesive portion 20 is deformed, so that manufacturing variations between the two can be absorbed, and a gap between the bottom plug 70 and the grip portion 55 can be more effectively prevented. It becomes possible to do. In this case, it is preferable that the deformed portion of the elastic bonding portion 20 is smaller than the non-deformed portion so that a gap can be effectively prevented.

  The bottom plug 70 is formed with a bearing portion 70b, and its outer peripheral surface and inner peripheral surface (outer side and inner side) are bonded to the inner peripheral surface of the grip portion 55 and the outer peripheral surface of the tubular body 32a, respectively. The bottom plug 70 is fixed to the grip portion 55 by being bonded and fixed with the agent 12.

  10 and 11 are views showing a third embodiment of the present invention. FIG. 10 (a) is a perspective view showing a state in which a swing-out type fishing rod as a fishing gear is swung out, and FIG. The perspective view which shows the state which accommodated the soot pipe, and FIG. 11 are sectional drawings of the upper stopper part at the time of a soot pipe accommodation.

  Usually, an upper plug 90 that prevents the projection of each of the stored rods 82 to 84 is fitted and fixed to the tip of the swing-out type fishing rod 80 (the tip of the main rod 81). The upper plug 90 is fitted to the distal end of the main rod tube 81, and a flexible member (one member) 91 that prevents damage to the rod tubes 82 to 84 to be stored, and a hard member joined to the flexible member 91. And a stopper main body (the other fixing member) 92.

  As in the above-described embodiment, the plug body 92 has a bearing portion 92a fitted and fixed in a fitting hole 91a formed in the flexible member 91, and a flange portion extending in the radial direction with respect to the bearing portion 92a. 92b. In the flange 92b, a gap portion 95 is formed on the end surface side of the flexible member 91, and the elastic bonding portion 20 is provided here.

  In this way, by interposing the elastic bonding portion 20 between the plug body 92 and the flexible member 91 and bonding them together, both can be firmly bonded and a gap can be hardly formed at the bonding portion. Thus, it is possible to make it difficult to cause a deviation between the outer shape of the upper plug and the outer shape of the front end of the main tube 81.

  Although the embodiment of the present invention has been described above, the present invention is not limited to the configuration of the embodiment described above, and various modifications can be made.

  In the present invention, when a ring-shaped fixing member (a member having a flange portion) is joined to one member, any elastic bonding portion may be provided between them, and the fishing rod as in the above-described embodiment. However, the present invention can be applied to various fishing gears. In addition, the shape of the gap for interposing the elastic adhesive portion can be appropriately modified, and the gap may be formed on both the one member and the opposing surface of the fixing member.

The figure which shows the part of the grip part of a fishing rod. The longitudinal cross-sectional view of the part by which the bottom plug which is a fixing member is mounted | worn. It is a figure which shows the structure of a butt plug, (a) is a top view of a butt plug, (b) is a side view of a butt plug. It is a figure which shows an elastic bonding part, (a) is the top view which showed the structure, (b) is a side view. It is a figure which shows the 2nd Embodiment of this invention, and is a side view of the grip part area | region of a fishing rod which is a fishing gear. Sectional drawing of the grip part area | region shown in FIG. The enlarged view of the front grip part in FIG. The enlarged view of the rear grip part in FIG. The enlarged view of the bottom plug part in FIG. It is a figure which shows the 3rd Embodiment of this invention, (a) is a perspective view which shows the state which started swinging-out type fishing rod which is a fishing gear, (b) is a perspective view which shows the state which accommodated each rod. Sectional drawing of the upper stopper part at the time of a soot tube accommodation.

Explanation of symbols

1,31,80 Fishing rod 2 Hand rod 2d Fitting hole 5 Grip portion 5a End face 10, 70 Bottom plug 10a Bearing portion 10b Grow portion 12 Adhesive 15, 52, 72 Gap portion 20 Elastic bonding portion 50, 55 Grip portion 60 Fixed Member (fixing ring)
90 Top stopper

Claims (3)

One member having a predetermined shape;
The other fixing member comprising a bearing portion that fits into a fitting hole formed on the end surface of the one member and a flange portion formed along the end surface from the bearing portion;
Fishing equipment constructed by joining together,
Adhering the inner surface of the fitting hole and the outer surface of the bearing portion,
A fishing article characterized in that an air gap is formed between the collar and the end surface, and an elastic adhesive part is provided in the air gap via an elastic member.   2. The fishing gear according to claim 1, wherein the inner surface of the fitting hole and the outer surface of the bearing portion are fixed with an adhesive, and the adhesive by the elastic adhesive portion is used as a pressure-sensitive adhesive. The fishing article according to claim 1 or 2 , wherein the gap is formed in a shape that deforms a part of the elastic bonding portion .

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