JP2018014951A - Bail support member, fishing line guide member and spinning reel for fishing with the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bail support member that can suppress weight variation and keep outward appearance of an outer surface, a fishing line guide member comprising the bail support member and a bail connected thereto, and a spinning reel for fishing with the same.SOLUTION: A first bail support member 240 is a bail support member of a spinning reel for fishing, and includes: a first end 241 with a mounting part 243 to a rotor arm of the spinning reel for fishing; and a second end 242 being in an area spaced apart from the first end 241, and having a bail insertion hole 247 where the first end 271 of a bail 270 is inserted. A bail insertion hole 247 is configured such that at least the inner width of one direction perpendicular to a hole shaft A direction of the bail insertion hole 247 is larger than the inner width of the bail insertion hole 247. A widened part 248 is included in which the first bail support member 240 is connected with the bail 270.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a bale support member, a fishing line guide member, and a spinning reel for fishing including the same.

  The spinning reel for fishing is a reel that is mounted on a fishing rod, rotates a handle, and winds up a fishing line released forward. The spinning reel for fishing has a structure in which a rotor is rotated by turning a handle, and a fishing line is guided by a bail arm attached to the rotor and wound around a spool. The bail arm includes a bale, a first bail support member, and a second bail support member, and the first bail support member further includes a line roller for guiding a fishing line. The two bale support members are respectively attached to the two rotor arms of the rotor.

  Both ends of the bail of the bail arm are coupled to the second bail support member and the line roller of the first bail support member, respectively. The bale is made of an elongated metal, and its end must be fixed to the bale support member and the line roller with sufficient strength.

  For example, in Japanese Patent Laid-Open No. 10-276629 (Patent Document 1), a recess is formed at the end of a bale, and the bale is inserted into insertion holes respectively provided in the second bail support member and the fixed shaft cover of the line roller. A technique is disclosed in which the second bail support member and the fixed shaft cover are engaged with each other by being caulked from the outside so as to be engaged with each other.

  Japanese Patent Laid-Open No. 2001-352869 (Patent Document 2) inserts a reinforcing core material in which an engagement recess is formed at the end of a bail arm made of a metal pipe, and inserts the metal pipe into a bail support member. Thereafter, a technique for fixing the bail arm together with the reinforcing core material by caulking or drawing the bale support member is disclosed.

JP-A-10-276629 JP 2001-352869 A

  The spinning reel for fishing is designed to balance the rotation of the rotor including the bail support member so that the rotor rotates at a high speed and maintains a stable rotation. Therefore, it is necessary to manufacture the bail support member so that there is no variation in weight from product to product.

  The techniques disclosed in Patent Document 1 and Patent Document 2 are both deformed from the outer surface of the bail support member to the inside by caulking or drawing in the direction of the end of the bale inserted into the bail support member. The bale is coupled by engaging with a recess provided at the end.

  In the structure in which the bale and the bale support member are coupled in this manner, the bail support member needs to be manufactured from a relatively soft metal material in order to enable caulking or drawing of the outer surface of the bail support member. When the bale support member is manufactured from a soft metal material, burrs are likely to occur. However, since the amount of removal of burrs varies from product to product in the process of removing the burrs, the bale support member may vary in weight from product to product. If the weight of the bale support member varies from product to product, the spinning reel for fishing using the bail support member may not be able to obtain the rotational balance as designed. In order to prevent this, it is necessary to manufacture the bale support member using a hard material so as not to cause burrs.

  Further, the bail support member whose outer surface is deformed may give the user a sense of incongruity that there is a scratch due to its appearance.

  From the above situation, there is a demand for a bail support member that can suppress variations in weight and maintain the appearance of the outer surface.

  The present invention has been made to solve the above-described problems, and includes a bail support member that can suppress variation in weight and maintain the appearance of the outer surface, the bail support member, and a bail coupled thereto. An object of the present invention is to provide a fishing line guide member and a spinning reel for fishing including the same.

(1) The bail support member according to the present invention is
A veil support member for a spinning reel for fishing,
A first end comprising an attachment to the rotor arm of the fishing spinning reel;
A second end having a bale insertion hole into which the end of the bale is inserted, in a region spaced from the first end;
With
The bail insertion hole has a widened portion where the bail support member and the bail are coupled, the inner width of at least one direction orthogonal to the hole axial direction of the bail insertion hole being larger than the inner width of the bail insertion hole Is provided.

  (2) Preferably, the said wide part is arrange | positioned in the innermost part of the said bale insertion hole.

  (3) Preferably, the said wide part is arrange | positioned in the position spaced apart from the innermost part of the said bale insertion hole.

  (4) Preferably, the said wide part is a through-hole penetrated from the surface of the said 2nd edge part to the said bale insertion hole in the direction orthogonal to the said hole axial direction.

  (5) Preferably, it further includes a plastically deformable pipe member fixed to an inner wall of the bail insertion hole and having an inner diameter into which an end of the bail can be inserted.

(6) A fishing line guide member according to the present invention includes a bail support member according to (5) above and the bail coupled to the bail support member,
The bail includes a recessed portion at a position facing the widened portion when an end of the bale is inserted into the pipe member,
A plastic convex part from which a part of the pipe member protrudes is engaged with the concave part of the bale inserted into the pipe member.

(7) A fishing line guide member according to the present invention includes a bail support member according to any one of (1) to (4) above and the bale coupled to the bail support member. ,
An end portion of the bale inserted into the bale insertion hole is engaged with the widened portion.

(8) Preferably, an end of the bail is provided with an insertion hole,
An insertion member inserted through the insertion hole is engaged with and engaged with the widened portion.

(9) Preferably, a flat plate portion is provided at the end of the bale,
The flat plate portion is engaged with and engaged with the widened portion.

  (10) A fishing spinning reel according to the present invention includes the fishing line guide member according to any one of (6) to (9).

  According to the present invention, there is provided a bail support member that can suppress variation in weight and maintain the appearance of the outer surface, a fishing line guide member that includes the bail support member and a bail coupled thereto, and a fishing spinning reel including the same. Can be provided.

It is a side view of the spinning reel which concerns on Embodiment 1 of this invention. It is a front view of the spinning reel which concerns on Embodiment 1 of this invention. (A) is a side view which shows the edge part and bale support member of the bail of a spinning reel shown in FIG. 1, (b) is a disassembled perspective view which shows the plastic tube which is an internal member of a bail support member. (A) is a cross-sectional perspective view in the lateral (left and right) direction when the engagement end of the bail is inserted into the bail insertion hole of the bail support member, and (b) is a side view of the state in which the bail and the bail support member are coupled. is there. (A) is the side view which shows the edge part and bail support member which concern on Embodiment 2 of this invention, (b) is a perspective view of Fig.5 (a), (c) is an engagement edge part of a bail. A transverse (left-right) cross-sectional perspective view showing a state in which the pin is engaged with the auxiliary hole of the bail support member, and (d) is a side view of the state where the bail and the bail support member are coupled. (A) is a perspective view which shows the edge part and bail support member of the bale which concern on Embodiment 3 of this invention, (b) is the inside of a bail support member when the engagement edge part of a bail is inserted in a bail insertion hole. FIG. 6C is a perspective view of a longitudinal (vertical) direction cross section viewed from the rear showing the arrangement relationship, and FIG. 6C is a diagram illustrating a state where the engagement end of the bail is rotated 90 degrees around the bale axis from the state of FIG. The perspective view of the cross section of the vertical (up-down) direction which shows the arrangement | positioning relationship inside the bale support member at the time, (d) is a side view in the state shown in FIG. (A) is a perspective view which shows the edge part of a bale and the bail support member which concern on the modification of Embodiment 3 of this invention, (b) is a bail when the engagement edge part of a bail is inserted in a bale insertion hole. FIG. 7C is a perspective view of the longitudinal (vertical) direction cross section viewed from the rear showing the arrangement relationship inside the support member, and FIG. FIG. 7D is a perspective view of a cross section in the vertical (vertical) direction showing the arrangement relationship inside the bail support member when engaged, and FIG. 7D is a side view in the state shown in FIG.

(Embodiment 1)
A fishing spinning reel 200 including a first bail support member 240 and a fishing line guide member 280 having the first bail support member 240 according to Embodiment 1 of the present invention will be described with reference to the drawings. Note that “upper”, “lower”, “left”, and “right” have been described in the vertical and horizontal directions shown in the figure, and do not indicate absolute directions. In addition, the vertical length in the figure may be referred to as “height”, and the horizontal length may be referred to as “width”.

  The spinning reel 200 is attached to a fishing rod R as shown in FIG. The spinning reel 200 is a reel that winds a fishing line around an axis along the longitudinal direction of the fishing rod R (the left-right direction in FIG. 1). The reel reel 212 includes a handle 211 and rotates to the front of the reel body 212. A rotor 220 that is freely supported, and a spool 230 that is disposed at the front portion of the rotor 220 and winds up fishing line. The spinning reel 200 includes a winding mechanism (not shown) inside the reel main body 212 for rotating the rotor 220 by turning the handle 211 and winding the fishing line around the spool 230.

  The spool 230 is a member around which a fishing line is wound. The spool 230 is supported at the tip of the spool shaft of the winding mechanism. The spool 230 reciprocates in the front-rear direction integrally with the spool shaft as the rotor 220 rotates.

  The rotor 220 is a member for winding a fishing line around the spool 230. The rotor 220 is fixed to the front part of the pinion gear of the winding mechanism, and rotates integrally with the pinion gear by turning the handle 211 by hand.

  The rotor 220 includes a rotor body 221, a first rotor arm 222, a second rotor arm 223, and a fishing line guide member 280. The rotor body 221 has a cylindrical shape and supports the first rotor arm 222 and the second rotor arm 223. The first rotor arm 222 and the second rotor arm 223 extend forward from the outer peripheral surface of the rotor body 221. The first rotor arm 222 and the second rotor arm 223 are arranged at positions facing each other on the circumference of the rotor body 221.

  The fishing line guide member 280 is a member for guiding the fishing line to the spool 230, and includes a first bail support member 240, a second bail support member 260, a line roller 265, and a bail 270. The fishing line guide member 280 is swingably attached to the distal ends of the first rotor arm 222 and the second rotor arm 223 so that the line guiding position and the line releasing position can be taken.

  As shown in FIG. 2, the first bail support member 240 is attached to the outside of the distal end portion of the first rotor arm 222. The first bail support member 240 is formed of a relatively hard metal such as stainless steel or titanium, a hard resin, or the like.

  The second bail support member 260 is attached to the outside of the distal end portion of the second rotor arm 223. A line roller 265 is attached to the tip of the second bail support member 260. The line roller 265 is a member for guiding the fishing line to the spool 230.

  The bail 270 is a U-shaped member made of metal such as stainless steel or shape memory alloy, formed between the first bail support member 240 and the line roller 265. The bail 270 is curved so as to protrude outward along the outer peripheral surface of the spool 230. The bail 270 has a first end 271 coupled to the first bail support member 240 and a second end 272 coupled to the line roller 265.

  As shown in FIG. 3A, the bail 270 includes a conical first end 271 and an engagement end 10 extending from the first end 271. The first end portion 271 has a circular coupling end surface 275 that is a coupling contact surface with the first bail support member 240. The engagement end portion 10 is disposed so as to protrude from the coupling end surface 275 in the axial direction of the bail 270, and includes a cylindrical portion 11, a reduced diameter portion (recessed portion) 12, and a cylindrical portion 13 in this order. The cylindrical portions 11 and 13 have the same outer diameter, and the reduced diameter portion 12 has an outer diameter smaller than that of the cylindrical portions 11 and 13.

  The first bail support member 240 includes a first end 241 and a second end 242. The first end 241 includes an attachment hole (attachment portion) 243 for attaching the first bail support member 240 to the first rotor arm 222. The second end 242 in a region separated from the first end 241 includes a circular coupling end surface 245 that is a coupling contact surface with the bail 270 and a bail insertion hole 247. The diameter of the coupling end surface 245 is the same as the diameter of the coupling end surface 275. An auxiliary hole 248 is disposed in the bail insertion hole 247. A plastic tube (pipe member) 20 is fixed in the bail insertion hole 247 as indicated by a dotted line.

  As shown in FIG. 3B, the bail insertion hole 247 is a cylindrical bottomed hole that is drilled from the coupling end surface 245 of the first bail support member 240. The engaging end 10 of the bail 270 is inserted into the plastic tube 20 attached in the bail insertion hole 247.

  The auxiliary hole 248 is a cylindrical through hole having a circular cross section drilled from the right outer surface of the second end 242 to the bail insertion hole 247. The auxiliary hole 248 has a cylindrical axis formed in a direction perpendicular to the hole axis A of the bail insertion hole 247. The auxiliary hole 248 has an inner diameter that is slightly smaller than the inner diameter of the bail insertion hole 247. The auxiliary hole 248 is formed such that its cylindrical axis is in the same direction as the hole axis direction of the mounting hole 243. The auxiliary hole 248 is disposed at a position facing the reduced diameter portion 12 when the engaging end portion 10 of the bail 270 is inserted into the plastic tube 20. In other words, the reduced diameter portion 12 is formed at a position facing the auxiliary hole 248 when the engaging end portion 10 is inserted into the plastic tube 20.

  The auxiliary hole 248 penetrates from the outer surface of the second end 242 to the bail insertion hole 247. The auxiliary hole 248 is a widened portion formed at a position separated from the innermost portion of the bail insertion hole 247 and having an inner width larger than the inner diameter of the bail insertion hole 247.

  As shown in FIG.3 (b), the plastic pipe 20 is comprised from the two large diameter pipe parts 21 and 23 and the reduced diameter pipe part 22 pinched | interposed between them. The plastic tube 20 is a bottomed pipe-like member having a receiving hole 24 having the same inner diameter over the entire length. The outer diameter of the reduced diameter pipe portion 22 is smaller than the outer diameters of the two large diameter pipe portions 21 and 23. That is, the thickness of the reduced diameter pipe portion 22 is formed thinner than the thickness of the large diameter pipe portions 21 and 23. The receiving hole 24 of the plastic tube 20 has an inner diameter that allows the cylindrical portions 11 and 13 of the engagement end portion 10 of the bail 270 to be inserted. The lengths of the large-diameter pipe portion 21, the reduced-diameter pipe portion 22, and the large-diameter pipe portion 23 of the plastic pipe 20 in the tube axis direction are respectively the cylindrical portion 11, the reduced-diameter portion 12, and the cylindrical portion 13 of the engagement end portion 10. Is substantially the same as the length in the cylindrical axial direction. The reduced diameter tube portion 22 faces the auxiliary hole 248.

  The plastic tube 20 is made of a plastic material such as a copper alloy or a zinc alloy, and is assembled in advance in a state of being in close contact with and fixed to the inner wall of the bail insertion hole 247 of the first bail support member 240. The plastic tube 20 can be embedded in the first bail support member 240 by insert molding at the time of manufacturing the first bail support member 240 made of hard resin, for example. Alternatively, after manufacturing the first bail support member 240 made of stainless steel, the plastic tube 20 may be inserted into the bail insertion hole 247 and fixed by adhesion.

  In the method of connecting the bail 270 and the first bail support member 240, first, the engagement end portion 10 is inserted into the receiving hole 24 of the plastic tube 20 fixed in the bail insertion hole 247. When the engagement end 10 is inserted until the coupling end surface 275 of the bail 270 contacts the coupling end surface 245 of the first bail support member 240, the reduced diameter portion 12 of the engagement end 10 becomes the reduced diameter tube portion 22 of the plastic tube 20. Are arranged at the same depth position.

  In this state, as shown in FIG. 4A, the auxiliary hole 248 faces the position where the reduced diameter portion 12 and the reduced diameter tube portion 22 are located. In this state, a caulking tool (not shown) is inserted from the auxiliary hole 248 to press the reduced diameter pipe portion 22 of the thin wall portion, and a part of the reduced diameter pipe portion 22 is pushed toward the reduced diameter portion 12. As a result, a part of the reduced diameter tube portion 22 is plastically deformed to form a protruding plastic convex portion, and engages with the reduced diameter portion 12. Thus, the connection between the bail 270 and the first bail support member 240 shown in FIG. 4B is completed.

  With such a configuration, the bail 270 and the first bail support member 240 can be coupled without caulking the outer surface of the first bail support member 240. Therefore, a metal having a relatively high hardness such as stainless steel or titanium, a hard resin, or the like can be used as the material of the first bail support member 240. For this reason, the generation of burrs is reduced, and a process for removing burrs is not required. Moreover, when using resin, a product with better dimensional accuracy can be manufactured. Therefore, it is possible to prevent the weight of the first bail support member 240 from varying from product to product, and the rotation balance of the fishing spinning reel using the first bail support member 240 is also suppressed from variation from product to product.

  Moreover, since the deformation | transformation of a caulking trace does not arise in the surface of the 1st bail support member 240, it can maintain a good appearance.

  Further, the diameter of the coupling end surface 275 and the diameter of the coupling end surface 245 are the same. Further, in the vicinity of the coupling end surfaces 275 and 245, the curvatures of the outer surfaces of the first end 271 of the bail 270 and the second end 242 of the first bail support member 240 are set to the same or approximate numerical values. Therefore, when the bail 270 and the first bail support member 240 are combined, a three-dimensional shape in which the outer shapes of the bail 270 and the first bail support member 240 are curvedly continuous is formed as shown in FIG. Therefore, the joining part of the bail 270 and the 1st bail support member 240 is good-looking.

(Modification)
In the first embodiment, the engagement end 10 and the receiving hole 24 or the bail insertion hole 247 of the plastic tube 20 have a circular cross section in a direction perpendicular to the cylindrical axis or the hole axis A. However, the cross-sectional shape is not limited to a circle and is arbitrary. For example, it may be formed with an elliptical or polygonal cross section in addition to a circular shape. The plastic tube 20 has a bottomed structure, but may be a simple tube structure having no bottom.

  In the first embodiment, the auxiliary hole 248 is formed by drilling from the right side surface of the second end 242 to the bail insertion hole 247. The right side surface of the second end 242 is the side on which the first bail support member 240 is attached to the first rotor arm 222, and the opening of the auxiliary hole 248 is hidden behind the first rotor arm 222 and becomes inconspicuous. Because. However, the auxiliary hole 248 is not limited in its drilling direction as long as it can be caulked. For example, the auxiliary hole 248 may be perforated not from the right side surface of the second end 242 in FIG. In addition, after the caulking operation, the opening end of the auxiliary hole 248 may be covered with a cover member or a blocking material so as not to be noticeable, so that the appearance may be improved.

  In the first embodiment, the thickness of the reduced diameter pipe portion 22 is formed thinner than the thickness of the large diameter pipe portions 21 and 23. This is to facilitate the caulking work. However, if the caulking operation is possible even with the wall thickness of the large-diameter pipe portions 21 and 23, it is not necessary to provide the reduced-diameter pipe portion 22 that is thin.

  In the first embodiment, the first end 271 of the bail 270 is formed integrally with the bail 270, and the engagement end 10 is formed on the coupling end surface 275 of the first end 271. However, as shown in FIG. 4B, the conical portion of the first end portion 271 can be formed as a separate member as a conical member 271a. In this case, the engagement end 10 can be formed directly on the tip of the bail 270. The conical member 271a is a conical member having a hole 271b through which the bail 270 can be inserted. When inserting the engagement end 10 into the bail insertion hole 247, the engagement end 10 is inserted through the hole 271b of the conical member 271a. If the conical member 271a is bonded to the coupling end surface 245 after the bail 270 and the first bail support member 240 are coupled, the coupling portion between the bail 270 and the first bail support member 240 is good.

(Embodiment 2)
The details of the coupling structure between the bail 270 and the first bail support member 240 according to Embodiment 2 of the present invention will be described with reference to FIG. The description of the spinning reel 200 will be omitted, and the description will focus on parts different from the coupling structure of the bail 270 and the first bail support member 240 of the first embodiment.

  As shown in FIG. 5A, the coupling structure of the bail 270 and the first bail support member 240 according to the second embodiment is the engagement end 30 formed on the bail 270 and the first bail support member. The bail insertion hole 247 and the auxiliary hole 249 formed in the second end 242 of the 240 are included. In the following description, the same parts and members as those in Embodiment 1 are denoted by the same reference numerals, and different parts and members are denoted by different reference numerals.

  As shown in FIGS. 5A and 5B, the bail 270 includes an engagement end 30 that protrudes from the coupling end surface 275 of the first end 271 in the axial direction of the bail 270. The engagement end portion 30 includes a cylindrical portion 31, an insertion portion 32, and a cylindrical portion 33 that are sequentially arranged from the coupling end surface 275 side. The cylindrical portions 31 and 33 have a cylindrical shape with the same outer diameter. The insertion part 32 is a plate-like structure part which has the 1st convex part 32a and the 2nd convex part 32b which protruded in circular arc shape in the upper and lower parts. The height H1 from the upper end of the first convex portion 32a of the insertion portion 32 to the lower end of the second convex portion 32b is larger than the outer diameter of the cylindrical portions 31 and 33. The insertion part 32 has an insertion hole 32c at the center.

  The second end 242 of the first bail support member 240 has a bail insertion hole 247 drilled from the coupling end surface 245. The bail insertion hole 247 is a cylindrical bottomed hole having an inner diameter capable of receiving the cylindrical portions 31 and 33. The bail insertion hole 247 has a rectangular first groove portion 247a and a second groove portion 247b in the upper and lower portions over the entire length. The 1st convex part 32a and the 2nd convex part 32b of the insertion part 32 can each be inserted in the 1st groove part 247a and the 2nd groove part 247b. That is, the widths of the first groove portion 247a and the second groove portion 247b are larger than the thicknesses of the first protrusion portion 32a and the second protrusion portion 32b, respectively. Further, the height H2 of the bail insertion hole 247 including the first groove portion 247a and the second groove portion 247b is larger than the height H1 of the insertion portion 32.

  An auxiliary hole 249 is formed in the second end 242. The auxiliary hole 249 is a cylindrical through-hole having a circular cross section drilled from the right side surface of the second end 242 shown in FIG. 5B to the bail insertion hole 247. The auxiliary hole 249 has a cylindrical axis formed in a direction perpendicular to the hole axis A of the bail insertion hole 247. The distance from the cylindrical axis of the auxiliary hole 249 to the coupling end surface 245 is substantially the same as the distance from the coupling end surface 275 to the center of the insertion hole 32 c of the insertion part 32.

  As shown in FIG. 5C, the bail insertion hole 247 is formed with an opposing hole portion 249a that does not penetrate to the outer surface on the inner wall facing the auxiliary hole 249. The auxiliary hole 249 and the counter hole 249a are cylindrical holes having a diameter that is the same as or slightly smaller than the diameter of the insertion hole 32c. The auxiliary hole 249 has an outer end portion 249b having a diameter larger than that of the auxiliary hole 249 in order to receive a head portion 35a of the locking pin 35 described later.

  The auxiliary hole 249 penetrates from the outer surface of the second end 242 to the bail insertion hole 247. The auxiliary hole 249 is a widened portion formed at a position separated from the innermost portion of the bail insertion hole 247 and having an inner width larger than the inner diameter of the bail insertion hole 247. The counter hole 249a is a widened portion having a larger inner width than the bail insertion hole 247 provided in the direction opposite to the penetrating direction.

  In the method of connecting the bail 270 and the first bail support member 240, first, the engagement end 30 of the bail 270 is inserted into the bail insertion hole 247 of the first bail support member 240. At this time, the first convex portion 32a and the second convex portion 32b of the insertion portion 32 are inserted in directions facing the first groove portion 247a and the second groove portion 247b, respectively.

  When the engagement end 30 is inserted until the coupling end surface 275 of the bail 270 and the coupling end surface 245 of the first bail support member 240 come into contact with each other, the engagement end 30 is located at a position where the insertion hole 32c and the auxiliary hole 249 face each other. Stops. In this state, a locking pin (insertion member) 35 having a diameter slightly smaller than that of the insertion hole 32c is inserted from the auxiliary hole 249, and press-fitted until the insertion hole 32c is inserted and further reaches the counter hole 249a. As a result, as shown in FIG. 5C, the locking pin 35 inserted into the insertion hole 32 c of the bail 270 is locked to the auxiliary hole 249 and the counter hole 249 a, and the bail 270 and the first bail support member 240. And are combined.

  The insertion portion 32 includes a first convex portion 32a and a second convex portion 32b having a height larger than the outer diameter of the cylindrical portions 31 and 33, and the bale insertion hole 247 has the first convex portion 32a and the second convex portion 32b. By providing the first groove portion 247a and the second groove portion 247b corresponding to the above, these have an orientation determining function for determining the orientation of the engagement end portion 30. For this reason, the insertion hole 32c and the auxiliary hole 249 are automatically set to a position facing each other only by inserting the engagement end 30 into the bail insertion hole 247.

  Since the bail 270 is coupled to the first bail support member 240 and the line roller 265, the bending direction of the bail 270 extending from the first bail support member 240 is determined. The insertion portion 32 of the engagement end portion 30 of the bail 270 has the bail 270 moved in a predetermined direction when the engagement end portion 30 is inserted into the bail insertion hole 247 and engaged with the locking pin 35. It is configured to be curved. Alternatively, after the bail 270 is coupled to the first bail support member 240 and the line roller 265 in a predetermined direction, the bail 270 may be curved in a predetermined direction.

  With the configuration of the second embodiment as described above, the same effects as those of the first embodiment can be obtained. In the second embodiment, the plastic tube 20 does not need to be used because it is coupled and fixed not by caulking but by locking by the locking pin 35.

  Also in the second embodiment, the combined bail 270 and the first bail support member 240 form a continuous curved surface having no step as shown in FIG. 5 (d). Good looking.

(Modification)
In the second embodiment, the insertion portion 32 includes the first protrusion 32a and the second protrusion 32b, and the bail insertion hole 247 includes the first groove 247a and the second groove 247b. However, the entire engagement end 30 is a member having, for example, a rectangular cross-sectional shape, and the bail insertion hole 247 is formed into a rectangular hole shape into which the entire engagement end 30 can be inserted, so that the orientation of the insertion hole 32c and the auxiliary hole 249 is It may be determined automatically. Or the shape which has a function which determines direction may not be provided, but the engaging end part 30 whole may be made into a cylindrical shape, and the bale insertion hole 247 may be made into a simple cylindrical hole. The insertion hole 32 c may be disposed at a depth position opposite to the auxiliary hole 249. Thereby, the shapes of the engagement end 30 and the bail insertion hole 247 become simpler. In this case, when the engaging end 30 is inserted into the bail insertion hole 247, it is necessary to adjust the direction so that the insertion hole 32c and the auxiliary hole 249 face each other.

  Although the locking pin 35 is inserted and locked, a screw may be used as an alternative to the locking pin 35. In this case, a female screw is cut inside the auxiliary hole 249 and the counter hole portion 249a, and a female screw or a normal head screw is screwed and locked. After the locking, the opening end of the auxiliary hole 249 may be closed to improve the appearance. In addition, as described in Embodiment 1, the auxiliary hole 249 can be formed in any direction.

  For the first end portion 271 of the bail 270, the modification described in the first embodiment can be applied to the second embodiment.

(Embodiment 3)
The details of the coupling structure between the bail 270 and the first bail support member 240 according to Embodiment 3 of the present invention will be described with reference to FIG. The description of the spinning reel 200 will be omitted, and the description will focus on parts different from the coupling structure of the bail 270 and the first bail support member 240 of the first embodiment.

  As shown in FIG. 6 (a), the coupling structure of the bail 270 and the first bail support member 240 according to the third embodiment is the engagement end 50 formed on the bail 270 and the first bail support member. The bail insertion hole 247 and the auxiliary hole 250 are formed in the second end 242 of the 240. In the following description, the same parts and members as those in the first embodiment are denoted by the same reference numerals, and different parts and members are denoted by different reference numerals.

  The bail 270 includes an engagement end 50 that protrudes in the axial direction of the bail 270 on the coupling end surface 275 of the first end 271 thereof. The engagement end portion 50 includes a cylindrical portion 51, a flat plate portion 52, and a cylindrical portion 53 that are arranged in order from the coupling end surface 275 side. The cylindrical portions 51 and 53 are cylinders having the same outer diameter. The flat plate portion 52 includes a first convex portion 52a and a second convex portion 52b on the left and right sides thereof. The first convex portion 52 a and the second convex portion 52 b protrude in an arc shape toward the outside, and the lateral width (lateral width) of the flat plate portion 52 is larger than the outer diameter of the cylindrical portions 51 and 53. Further, the lateral width of the flat plate portion 52 is larger than the inner diameter of the bail insertion hole 247. The flat plate portion 52 includes an insertion hole 52c at the center.

  The first convex portion 52a and the second convex portion 52b protrude in an arc shape because the horizontal width of the flat plate portion 52 is continuously enlarged along the axial direction, so that the length of the cylindrical portion 51 or the auxiliary hole 250 is increased. This is because the flat plate portion 52 can be rotated (the direction can be changed) even if a slight dimensional error occurs in the position.

  The second end 242 of the first bail support member 240 has a bail insertion hole 247 formed from the coupling end surface 245. The bail insertion hole 247 is a cylindrical bottomed hole having an inner diameter that can receive the cylindrical portions 51 and 53. The inner diameter of the bail insertion hole 247 is smaller than the lateral width of the flat plate portion 52 of the engagement end portion 50. The bail insertion hole 247 has a rectangular first groove portion 247c and a second groove portion 247d over the entire length on the left and right sides. The 1st convex part 52a and the 2nd convex part 52b of the flat plate part 52 can be inserted in the 1st groove part 247c and the 2nd groove part 247d. That is, the height of the first groove portion 247c and the second groove portion 247d is larger than the thickness of the first protrusion portion 52a and the second protrusion portion 52b, and the bail insertion hole 247 including the first groove portion 247c and the second groove portion 247d. The lateral width is larger than the lateral width of the flat plate portion 52.

  An auxiliary hole 250 is disposed at the second end 242. The auxiliary hole 250 is a bottomed hole having a rectangular cross section drilled from the right side surface of the second end 242 as shown in FIG. The auxiliary hole 250 is drilled in a direction perpendicular to the hole axis A of the bail insertion hole 247. The auxiliary hole 250 has a height, a width, and a depth that are large so that the flat plate portion 52 inserted into the bail insertion hole 247 does not contact the wall surface of the auxiliary hole 250 when the flat plate portion 52 rotates inside the auxiliary hole 250. Yes. The distance from the coupling end surface 245 to the end portion 250a of the auxiliary hole 250 (see FIG. 6B) is substantially the same as the axial length of the cylindrical portion 51.

  The auxiliary hole 250 penetrates from the outer surface of the second end 242 to the bail insertion hole 247 and is arranged at a position spaced from the innermost part of the bail insertion hole 247 than the inner diameter of the bail insertion hole 247. The widened portion has a large inner width in the vertical and horizontal directions.

  As shown in FIG. 6A, a rear end portion 247 e that is a tip portion of the bail insertion hole 247 is formed on the wall surface of the auxiliary hole 250 through which the hole axis A of the bail insertion hole 247 passes. The rear end portion 247e is a hole for increasing the stability of the engagement end portion 50 by inserting the cylindrical portion 53.

  In order to couple the bail 270 and the first bail support member 240, first, the engagement end portion 50 of the bail 270 is inserted into the bail insertion hole 247 of the first bail support member 240. At this time, the first convex portion 52a and the second convex portion 52b of the flat plate portion 52 are inserted in directions facing the first groove portion 247c and the second groove portion 247d, respectively.

  When the engagement end portion 50 is inserted until the coupling end surface 275 of the bail 270 and the coupling end surface 245 of the first bail support member 240 come into contact with each other, the entire flat plate portion 52 is formed in the auxiliary hole 250 as shown in FIG. Housed inside. Although not shown, the cylindrical portion 53 is inserted into the back end portion 247e. At this time, the 1st convex part 52a and the 2nd convex part 52b of the flat plate part 52 have faced the left-right direction.

  At this position, when the engagement end 50 is rotated 90 degrees around the bale axis together with the bail 270, the first convex portion 52a and the second convex portion 52b of the flat plate portion 52 are vertically moved as shown in FIG. Placed in. Since the height from the first convex portion 52a to the second convex portion 52b of the flat plate portion 52 is larger than the diameter of the bail insertion hole 247, the flat plate portion 52 is located above and below the bail insertion hole 247 in the state shown in FIG. Is engaged with the corner portion 247f (see FIG. 6B). Thus, the bail 270 and the first bail support member 240 are coupled.

  As shown in FIGS. 6C and 6D, in the coupled state, the insertion hole 52 c of the flat plate portion 52 faces the hole axial direction of the auxiliary hole 250. Therefore, a locking pin (not shown) is inserted through the auxiliary hole 250 from the insertion hole 52c to the opposing hole part 250b and press-fitted, thereby fixing the flat plate part 52 so as not to rotate around the bail axis. Thereby, the direction of the engagement end portion 50 can be fixed, and the engagement end portion 50 can be prevented from coming out of the bail insertion hole 247.

  Since the bail 270 is coupled to the first bail support member 240 and the line roller 265, the bending direction of the bail 270 extending from the first bail support member 240 is determined. The flat plate portion 52 of the engagement end 50 of the bail 270 is inserted into the bail insertion hole 247 and rotated 90 degrees to engage the auxiliary hole 250. It is configured to bend in the direction. Alternatively, after the bail 270 is coupled to the first bail support member 240 and the line roller 265 in a predetermined direction, the bail 270 may be curved in a predetermined direction.

  With the configuration of the third embodiment as described above, the same effects as those of the first and second embodiments can be obtained. In the third embodiment, it is not necessary to use the plastic tube 20. Also in the third embodiment, the coupled bail 270 and the first bail support member 240 form a continuous curved surface with no step between the coupling portions of the two as shown in FIG.

(Modification)
In the third embodiment, the auxiliary hole 250 is a bottomed hole drilled from the outer surface of the second end 242. This is because the locking pin is inserted from the auxiliary hole 250 into the insertion hole 52c and fixed as described above. However, the locking pin may not be fixed by being inserted into the insertion hole 52c. In that case, the auxiliary hole 250 may not be drilled from the outer surface. Moreover, it is not necessary to provide the insertion hole 52c in the flat plate part 52, and a locking pin is also unnecessary. The auxiliary hole 250 may be an internal space (a widened portion) having a space in which the inserted flat plate portion 52 can rotate 90 degrees around the bale axis. The first bail support member 240 having such an internal space can be manufactured, for example, by casting if it is stainless steel, or by injection molding if it is resin. Or you may manufacture by combining the member divided | segmented into plurality.

  In the third embodiment, the auxiliary hole 250 is drilled as a bottomed hole, but the drilling direction is arbitrary, and the open end of the auxiliary hole 250 may be filled after fixing with the locking pin.

  In the third embodiment, the flat plate portion 52 has a structure having a first convex portion 52a and a second convex portion 52b that protrude outward in an arc shape. However, as can be understood from the engagement structure described above, the shape of the flat plate portion 52 is not limited to this. The flat plate portion 52 has only to have a lateral width shown in FIG. 6A larger than the diameter of the bail insertion hole 247 and a height equal to or smaller than the inner diameter of the bail insertion hole 247. And if the bale insertion hole 247 is provided with the groove parts 247c and 247d which can pass the flat plate part 52, the shape is arbitrary. With such a configuration, the flat plate portion 52 can be inserted up to the auxiliary hole 250 and rotated 90 degrees around the bail axis to be engaged with the auxiliary hole 250.

  Further, the bail insertion hole 247 includes a rear end portion 247e in which the wall surface of the auxiliary hole 250 is drilled as shown in FIG. However, the back end 247e may not be provided. In this case, as shown in FIGS. 7A and 7D, the cylindrical portion 53 shown in FIG. 6A of the engaging end portion 50 is eliminated, and the flat plate portion 52 is disposed at the distal end portion of the engaging end portion 50. can do. Moreover, as shown to Fig.7 (a), the back end part 247e shown to Fig.6 (a) of the bail insertion hole 247 is not formed. In this modification, the auxiliary hole 250 is a widened portion disposed at the innermost portion of the bail insertion hole 247. When the flat plate portion 52 is engaged with the auxiliary hole 250, the flat plate portion 52 is engaged with the upper and lower corner portions 247f of the bail insertion hole 247 as shown in FIGS. Stop.

  For the first end portion 271 of the bail 270, the modified example described in the first embodiment is also applicable to the third embodiment.

10 Engagement end portions 11 and 13 Cylindrical portion 12 Reduced diameter portion (recessed portion)
20 Plastic pipe (pipe member)
21 and 23 Large diameter pipe part 22 Reduced diameter pipe part 24 Receiving hole 30 Engagement end parts 31 and 33 Cylindrical part 32 Insertion part 32a, 52a First convex part 32b, 52b Second convex part 32c Insertion hole 35 Locking pin ( Insertion member)
35a Head 50 Engagement end portions 51, 53 Cylindrical portion 52 Flat plate portion 52c Insertion hole 200 Spinning reel 211 Handle 212 Reel body 220 Rotor 221 Rotor body 222 First rotor arm 223 Second rotor arm 230 Spool 240 First bale support Member 241 first end 242 (of the first bail support member) second end 243 (of the first bail support member) mounting hole (attachment portion)
245 Coupling end surface 247 Bale insertion holes 247a, 247c First groove 247b, 247d Second groove 247e Deep end 247f Corners 248, 249, 250 Auxiliary holes (widened portions)
249a, 250b Opposing hole 249b Outer end 250a End 260 Second bail support member 265 Line roller 270 Bale 271 (Veil) first end 271a Conical member 271b Hole 272 (Veil) second end 275 Coupling end surface 280 Fishing line guide member

Claims (10)

A veil support member for a spinning reel for fishing,
A first end comprising an attachment to the rotor arm of the fishing spinning reel;
A second end having a bale insertion hole into which the end of the bale is inserted, in a region spaced from the first end;
With
The bail insertion hole has a widened portion where the bail support member and the bail are coupled, the inner width of at least one direction orthogonal to the hole axial direction of the bail insertion hole being larger than the inner width of the bail insertion hole Comprising
Bale support member.   The bail support member according to claim 1, wherein the widened portion is disposed at an innermost portion of the bail insertion hole.   The bail support member according to claim 1, wherein the widened portion is disposed at a position spaced apart from the innermost portion of the bail insertion hole.   4. The bail support member according to claim 1, wherein the widened portion is a through-hole penetrating from the surface of the second end portion to the bale insertion hole in a direction orthogonal to the hole axial direction. .   The bail support member according to any one of claims 1 to 4, further comprising a plastically deformable pipe member fixed to an inner wall of the bail insertion hole and having an inner diameter into which an end of the bail can be inserted. A fishing line guide member comprising the bail support member according to claim 5 and the bail coupled to the bail support member,
The bail includes a recessed portion at a position facing the widened portion when an end of the bale is inserted into the pipe member,
A fishing line guide member in which a plastic convex portion from which a part of the pipe member protrudes is engaged with the concave portion of the bale inserted into the pipe member. A fishing line guide member including the bail support member according to any one of claims 1 to 4 and the bail coupled to the bail support member,
A fishing line guide member in which an end of the bale inserted into the bale insertion hole is engaged with the widened portion. An insertion hole is provided at the end of the bale,
The fishing line guide member according to claim 7, wherein an insertion member inserted through the insertion hole is engaged with and engaged with the widened portion. A flat plate portion is provided at the end of the bale,
The fishing line guide member according to claim 7, wherein the flat plate portion is engaged with and engaged with the widened portion.   A spinning reel for fishing, comprising the fishing line guide member according to any one of claims 6 to 9.

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