JP2017201888A - Spinning reel spool having fishing line locking tool for locking fishing line and spinning reel with spool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To lock a fishing line in a fishing line locking tool with further less operation.SOLUTION: A spinning reel spool concerning one embodiment of the present invention includes a spool body part with a fishing line being wound around, a skirt part formed in the rear end of the spool body part with diameter larger than the spool body part, and a fishing line locking tool for locking the fishing line between the skirt part and itself. This fishing line locking tool includes a mounting part and a locking part. The mounting part penetrates the skirt part in the radial direction, and is mounted to the spool in the inside of the radial direction from an outer circumferential surface of the skirt part. The locking part is mounted to an end of the mounting part, and extends along the outer circumferential surface of the skirt part. In one embodiment of the invention, the locking part has a first projection projected toward the outer circumferential surface of the skirt part at the position of the spool body part side from the mounting part.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a spinning reel spool having a fishing line locking tool for locking a fishing line, and a spinning reel including the spool. More specifically, the present invention relates to an improvement of the fishing line locking tool.

  Spinning reels are widely used as fishing reels. The spinning reel includes a spool that moves back and forth in accordance with the rotation of the handle. The spool includes a bobbin trunk around which a fishing line is wound, and a skirt provided at the rear end of the bobbin trunk. The skirt portion is formed to have a larger diameter than the bobbin trunk portion.

  In order to prevent the fishing line wound around the bobbin trunk from unwinding, a spinning reel equipped with a fishing line locking tool for locking the fishing line wound around the bobbin trunk on the outer peripheral surface of the skirt is known. It has been. A conventional fishing line locking tool includes a locking portion extending along the outer peripheral surface of the skirt portion. The fishing line locking tool can lock the fishing line by sandwiching the tip of the fishing line between the locking portion and the outer peripheral surface of the skirt portion. This locking portion is biased toward the skirt portion by the elasticity of the spring and the locking portion itself. This urging force prevents the fishing line from falling off the fishing line locking tool.

  For example, Japanese Patent Application Laid-Open No. 10-113102 (Patent Document 1) and Japanese Patent Application Laid-Open No. 2006-204153 (Patent Document 2) disclose a fishing line locking tool that biases the locking portion to the skirt portion by a spring. . For example, Japanese Patent Application Laid-Open No. 2003-284459 (Patent Document 3) and Japanese Patent Application Laid-Open No. 2015-2015 include a fishing line locking tool that locks a fishing line between the locking portion and the skirt portion using the elasticity of the locking portion itself. No. 023837 (Patent Document 4).

JP-A-10-113102 JP 2006-204153 A JP 2003-284459 A Japanese Patent Laying-Open No. 2015-023837

  As disclosed in Patent Document 1 to Patent Document 4, the conventional fishing line locking tool is a portion of the locking portion that is distal to the bobbin trunk (the winding portion of the locking portion with respect to the attachment portion). The fishing line is locked at the portion on the opposite side of the body). For this reason, in the conventional fishing line locking tool, when the fishing line enters the locking position between the locking portion and the outer peripheral surface of the skirt portion, the fishing line is detoured around the locking portion (particularly the mounting portion). I have to guide you.

  One of the objects of the present invention is to provide a spinning reel spool provided with a fishing line locking tool capable of locking a fishing line with less operation, and a spinning reel provided with the spool. Other objects of the present invention will become apparent by referring to the entire specification.

  A spinning reel spool according to an embodiment of the present invention includes a bobbin trunk around which a fishing line is wound, a skirt formed at a rear end portion of the bobbin trunk with a larger diameter than the bobbin trunk, and the skirt And a fishing line locking tool for locking the fishing line between the portions. The fishing line locking tool includes an attachment portion and a locking portion. The attachment portion penetrates the skirt portion in the radial direction and is attached to the spool inward in the radial direction from the outer peripheral surface of the skirt portion. The said latching | locking part is provided in the edge part of the said attachment part, and extends | stretches along the outer peripheral surface of the said skirt part. In one embodiment of the present invention, the locking portion has a first protruding portion that protrudes toward the outer peripheral surface of the skirt portion at a position closer to the bobbin trunk portion than the attachment portion.

  According to the embodiment, since the first protrusion is provided at a position closer to the bobbin trunk than the attachment portion, the fishing line can be sandwiched at the locking position between the first protrusion and the attachment portion. . Thereby, a fishing line can be guided to a latching position, without detouring an attaching part. Therefore, the fishing line can be locked to the fishing line locking tool with fewer operations than before.

  The spool which concerns on one Embodiment of this invention WHEREIN: The said latching | locking part has the 2nd protrusion part which protrudes toward the outer peripheral surface of the said skirt part in the position away from the said spool body rather than the said attachment part.

  According to the embodiment, the two members of the first protrusion and the second protrusion can more reliably prevent the fishing line from being detached from the fishing line locking tool.

  The spool which concerns on one Embodiment of this invention WHEREIN: The said latching | locking part is formed from the elastic body. Moreover, the said latching | locking part is formed so that the distance of the said 1st protrusion part and the said attachment part may become shorter than the distance of the said 2nd protrusion part and the said attachment part.

  According to this embodiment, the amount of deformation due to elastic deformation is smaller in the portion between the first protruding portion and the mounting portion of the locking portion than in the portion between the second protruding portion and the mounting portion. Accordingly, the first protrusion can more reliably prevent the fishing line from being detached from the fishing line locking tool.

  Various embodiments of the present invention allow the tip of a fishing line to be locked to the fishing line locker with fewer operations.

The side view of the spinning reel which concerns on one Embodiment of this invention. The top view of the fishing line locking tool which concerns on one Embodiment of this invention. Sectional drawing of the fishing line locking tool shown in FIG. The figure which shows typically the locking method of the fishing line to the fishing line locking tool shown in FIG. The figure which shows typically the locking method of the fishing line to the fishing line locking tool shown in FIG. The figure which shows typically the locking method of the fishing line to the fishing line locking tool shown in FIG. The figure which shows typically the locking method of the fishing line to the fishing line locking tool shown in FIG. Sectional drawing which shows the fishing line locking tool with which the fishing line was latched.

  Hereinafter, various embodiments of the present invention will be described with reference to the drawings as appropriate. The common components are denoted by the same reference numerals across the drawings. It should be noted that the drawings are not necessarily shown to scale for convenience.

  FIG. 1 shows a side view of a spinning reel 1 according to an embodiment of the present invention. As illustrated, the spinning reel 1 includes a reel body 10, a handle 11, a leg portion 12, a rotor 13, and a spool 20. The handle 11 is rotatably supported by the reel body 10. The leg portion 12 extends upward from the reel body 10. The spinning reel 1 is attached to a fishing rod (not shown) via legs 12. In this specification, when referring to the “front” direction and the “rear” direction, the direction shown in FIG. 1 is used as a reference. That is, the direction in which the fishing line is unwound when fishing is called front (or front), and the opposite direction is called rear (or rear). In this specification, when referring to the “left” direction and the “right” direction, it means the left direction and the right direction when looking forward from the rear in FIG.

  In the reel body 10, as is well known, a drive gear (not shown) that rotates around the handle shaft as the handle 11 rotates, a hollow drive shaft cylinder (not shown) that extends in the front-rear direction, and a drive shaft A pinion gear (not shown) that is externally fitted to the cylinder and meshes with the drive gear is provided. A rotor 13 is attached to the front portion of the reel body 10 so as to be rotatable with respect to the reel body 10 via a drive shaft cylinder. The rotor 13 is configured to rotate together with the drive shaft cylinder in accordance with the rotation operation of the handle 11. A spool shaft (not shown) is inserted into the drive shaft cylinder. The spool 20 is attached to the front portion of the spool shaft. The rear portion of the spool shaft is connected to an oscillating mechanism that moves the spool shaft back and forth in accordance with the rotation of the drive gear. When the drive gear is rotated by rotating the handle 11, the rotor 13 is rotated and the spool 20 is moved back and forth. As a result, the fishing line is evenly wound around the spool 20 via the fishing line guide (not shown) provided on the rotor 13.

  The spool 20 includes a bobbin trunk 21 around which a fishing line is wound, a front flange 22a that rises radially outward from the front end of the bobbin trunk 21, and a rear flange that rises radially outward from the rear end of the bobbin trunk 21. 22b and a substantially cylindrical skirt portion 23 extending rearward from the rear flange portion 22b. The skirt portion 23 is formed to have a larger diameter than the bobbin trunk portion 21. The spool 20 is formed by forging an aluminum alloy, for example. A fishing line locking tool 31 is attached to the front end portion of the skirt portion 23.

  With reference to FIG.2 and FIG.3, the skirt part 23 and the fishing line locking tool 31 provided in the said skirt part 23 are demonstrated. FIG. 2 is a plan view of a fishing line locking tool 31 according to an embodiment of the present invention, and FIG. 3 is a cross-sectional view of the fishing line locking tool 31 of FIG. 2 cut along line AA.

  As shown in the drawing, a recessed portion 23 c for attaching the fishing line locking tool 31 is formed at the front end portion of the outer peripheral surface 23 a of the skirt portion 23. As shown in the figure, the recess 23c is formed such that the front side is recessed substantially squarely from the outer peripheral surface 23a of the skirt portion 23, and the rear side is recessed substantially semicircularly from the outer peripheral surface 23a of the skirt portion 23. The recess 23c has a flat bottom surface 23d. A through hole 23e and a through hole 23f that penetrate the outer peripheral surface 23a of the skirt portion 23 are formed in the bottom surface 23d.

  A fishing line locking tool 31 and a seat 32 according to an embodiment of the present invention are attached to the recess 23c. The fishing line locking tool 31 according to an embodiment of the present invention includes a locking portion 31 a that extends along the outer peripheral surface 23 a (bottom surface 23 d) of the skirt portion 23, and a mounting portion 31 b that is attached to the spool 20. In one embodiment of the present invention, the fishing line locking tool 31 is made of synthetic resin so as to be elastically deformable. The locking part 31a and the attachment part 31b may be integrally formed. The attachment portion 31b may be formed separately from the locking portion 31a.

  As in the bottom surface 23d, the locking portion 31a is formed so that the front side is substantially square and the rear side is substantially semicircular in the plan view shown in FIG. In order to accommodate the fishing line locking tool 31 in the recess 23c, the locking portion 31a is formed to have a plan view outer shape that is slightly smaller than the bottom surface 23d. In one embodiment, the locking portion 31a is configured and arranged so as to be exposed to the outside of the skirt portion 23 on the surface of the recess 23c, as will be described later. In one embodiment, the locking portion 31a is configured such that a fishing line can be sandwiched between the outer peripheral surface 23a (the bottom surface 23d) of the skirt portion 23. The locking portion 31a is configured to hold the fishing line between the locking portion 31a and the bottom surface 23d by its own elasticity, by the elasticity of itself and the mounting portion 31b, or by the biasing force of the spring against the mounting portion 31b. .

  In one embodiment of the present invention, the attachment portion 31b is formed in a plate shape and is connected to the locking portion 31a at a position slightly closer to the front than the center of the locking portion 31a in the front-rear direction. In one embodiment of the present invention, the attachment portion 31b extends from the connecting position with the locking portion 31a substantially perpendicular to the locking portion 31a, that is, substantially perpendicular to the outer peripheral surface 23a of the skirt portion 23. The attachment portion 31b extends through the through hole 23f to the inside of the skirt portion 23. The end of the attachment portion 31b (the radially inner end of the skirt portion 23) is fixed to the rear surface of the rear flange portion 22b or the bobbin trunk 21 with a bolt 33. The attachment part 31b may be attached to the rear surface of the rear flange part 22b or the bobbin trunk 21 by a spring according to a known method. For example, JP-A-10-113102 and JP-A-2006-204153 disclose a fishing line locking tool attached using a spring. The attachment portion 31b can be attached to the rear surface of the rear flange portion 22b or the bobbin trunk portion 21 by a mechanism similar to the mechanism disclosed in these publications.

  A seat 32 is disposed between the locking portion 31 a and the bottom surface 23 d of the fishing line locking tool 31. In one embodiment, the sheet 32 is formed so that the friction coefficient is larger than that of the outer peripheral surface 23 a of the skirt portion 23. Thereby, when a fishing line is pinched | interposed between the latching | locking part 31a and the sheet | seat 32, the said fishing line can be made hard to detach | leave from the latching | locking part 31a.

  As best shown in FIG. 2, the locking portion 31 a has a curved portion 31 g formed of a curved curve in plan view at the left end on the front side. Thereby, it can guide between the latching | locking part 31a and the bottom face 23d, without damaging a fishing line. Moreover, the latching | locking part 31a has the curved part 31h consisting of the curve curved by planar view at the right end of the front side. The curved portion 31h can further suppress the fishing line from being damaged.

  In one embodiment of the present invention, the locking portion 31a has a protruding portion 31c (first protruding portion) that protrudes from the lower surface thereof toward the outer peripheral surface 23a of the skirt 23 (the bottom surface 23d in the illustrated embodiment). As shown in the figure, the protruding portion 31c is formed on the lower surface of the locking portion 31a at a position closer to the bobbin trunk 21 than the connection position of the locking portion 31a to the mounting portion 31b. Similarly, the locking portion 31a has a protruding portion 31d (first protruding portion) that protrudes from the lower surface thereof toward the outer peripheral surface 23a of the skirt 23 (the bottom surface 23d in the illustrated embodiment). The protruding portion 31d is also formed on the lower surface of the locking portion 31a at a position closer to the bobbin trunk portion 21 than the connection position of the locking portion 31a with the mounting portion 31b. In one embodiment, the protruding portion 31c is formed on the left side of the center in the left-right direction of the locking portion 31a, and the protruding portion 31d is formed on the right side of the center in the left-right direction of the locking portion 31a. In one embodiment of the present invention, the protrusion 31c has a distance L1 between the position where the protrusion 31c is formed in the locking part 31a and the position where the attachment 31b is formed wider than the width of the fishing line L. Are formed and arranged. Similarly, in one embodiment of the present invention, the protruding portion 31d has a distance L2 between the position where the protruding portion 31d is formed and the position where the attaching portion 31b is formed in the locking portion 31a. Are also formed and arranged to be wide. The protruding portion 31c and the protruding portion 31d may be disposed at positions symmetrical with respect to the center in the left-right direction of the locking portion 31a. In this case, L1 and L2 have the same length.

  In one embodiment of the present invention, the locking portion 31a has a protruding portion 31e (second protruding portion) that protrudes from the lower surface thereof toward the outer peripheral surface 23a of the skirt 23 (the bottom surface 23d in the illustrated embodiment). As shown in the drawing, the protruding portion 31e is formed on the lower surface of the locking portion 31a at a position farther from the bobbin trunk 21 than the connection position of the locking portion 31a with the mounting portion 31b. Therefore, the protrusion 31e is provided on the lower surface of the attachment portion 31a on the side opposite to the protrusion 31c and the protrusion 31d with respect to the attachment portion 31b. In other words, the protruding portion 31c, the protruding portion 31d, and the protruding portion 31e are arranged in a front-rear manner with the attachment portion 31b as a boundary.

  In one embodiment of the present invention, a recess 31f (locking recess) is formed on the lower surface of the locking portion 31a. The recess 31f is formed between the connection position with the mounting portion 31b and the protruding portion 31e on the lower surface of the locking portion 31a. In one embodiment of the present invention, the recess 31f is formed such that its width (width in the front-rear direction) is larger than the width of the fishing line L.

  In one embodiment of the present invention, the protrusion 31c has the distance L1 described above smaller than the distance L3 between the position where the protrusion 31e is formed and the position where the attachment 31b is formed in the locking part 31a. Are formed and arranged. Further, the protrusion 31d is formed and arranged so that the above-described distance L2 is smaller than the distance L3.

  In one embodiment of the present invention, a recess 32c (first recess) for receiving the protruding portion 31c is formed on the upper surface of the sheet 32. The recess 32c is formed at a position facing the protrusion 31c so as to have a shape corresponding to the protrusion 31c. Similarly, a first recess (not shown) for receiving the protrusion 31d is formed on the upper surface of the sheet 32. The recess for receiving the protrusion 31d is formed at a position facing the protrusion 31d so as to have a shape corresponding to the protrusion 31d. In the sheet 32, a recess 32e (second recess) is formed at a position facing the protrusion 31e. The recess 32e may be a through-hole penetrating the sheet 32 as shown, or a bottomed recess. The recess 32e is formed so as to receive the protrusion 31e.

  Next, with reference to FIG. 4 thru | or FIG. 8, the usage method of the fishing line locking tool 31 which concerns on one Embodiment of this invention is demonstrated. When the spinning reel 100 is not used, the vicinity of the tip LE of the fishing line L is locked to the fishing line locking tool 31 so that the fishing line L is not separated from the bobbin trunk 21. First, as shown in FIG. 4, the tip LE of the fishing line L is guided from the bobbin trunk 21 toward the protrusion 31 c. Next, the fishing line L is moved between the protruding portion 31c and the mounting portion 31b by pulling the fishing line L with a finger so that the fishing line L gets over the protruding portion 31c and is disposed between the protruding portion 31c and the mounting portion 31b as shown in FIG. . In order to make it easier for the fishing line L to get over the protruding portion 31c, the vicinity of the curved portion 31g of the locking portion 31a may be lifted with a finger.

  In this way, the fishing line L is locked between the locking portion 31a and the outer peripheral surface 23a of the skirt portion 23 by sandwiching the fishing line L at the locking position between the protruding portion 31c and the mounting portion 31b. Can do. Therefore, it is possible to guide the fishing line L to the locking position only by guiding the fishing line L from the surface of the bobbin trunk 21 to the position over the protrusion 31c. Therefore, the fishing line L can be guided to the locking position with a small operation without detouring the attachment portion 31b. Moreover, since the curved part 31g in the approach path | route of the fishing line L is formed in the shape curved in planar view, it can guide to the latching position, without damaging the fishing line L. FIG.

  In order to more securely lock the fishing line L, the fishing line L can be guided from the arrangement shown in FIG. 5 to a further locking position. That is, by pulling the fishing line L with a finger from the position of FIG. 5 so as to wind the fishing line L counterclockwise, as shown in FIG. 6, the fishing line L gets over the protruding portion 31e and the mounting portion 31b and the protruding portion. 31e. Thereby, dropping of the fishing line L can be more reliably prevented by the protruding portion 31c and the protruding portion 31e.

  Next, by further pulling the fishing line L from the position of FIG. 6, as shown in FIG. 7, the fishing line L gets over the protruding portion 31d and is disposed between the attachment portion 31b and the protruding portion 31d. Thereby, dropping off of the fishing line L can be more reliably prevented by the protruding portion 31c, the protruding portion 31e, and the protruding portion 31d.

  When the fishing line L is disposed at the position shown in FIG. 7, as shown in FIG. 8, a part of the fishing line L is formed into a recess 31f formed between the attachment part 31b and the protruding part 31e on the lower surface of the locking part 31a. Can be accommodated. FIG. 8 is a cross-sectional view of the fishing line locking tool 31 on which the fishing line L is arranged as shown in FIG. 7 cut along the same cross section as the AA cross section of FIG. Thus, by accommodating a part of the fishing line L in the recess 31f, the fishing line L can be more reliably prevented from falling off.

  Further, as described above, the protrusion 31c is formed and arranged such that the distance L1 between the protrusion 31c and the attachment 31b is smaller than the distance L3 between the protrusion 31e and the attachment 31b. When the fishing line L has a small diameter, the fishing line L is locked between the protruding portion 31c and the mounting portion 31b. On the other hand, when the fishing line L has a large diameter, the fishing line L is fixed to the protruding portion 31e and the mounting portion 31b. Can be locked between.

  Similarly, the protruding portion 31d is formed and arranged so that the distance L2 between the protruding portion 31d and the mounting portion 31b is smaller than the distance L3. Therefore, when the fishing line L has a small diameter, the fishing line L Can be locked not only between the protruding portion 31c and the mounting portion 31b but also between the protruding portion 31d and the mounting portion 31b. Thereby, the small-diameter fishing line L can be more reliably locked by the fishing line locking tool 31.

  In this way, by properly using the protruding portion 31c and the protruding portion 31d and the protruding portion 31e of the locking portion 31a in accordance with the diameter of the fishing line L, a small fishing line and a large diameter fishing line can be used as a single fishing line locking tool. 31 can be securely locked. That is, according to the fishing line locking tool 31, the fishing line L can be reliably held regardless of the diameter.

  The dimensions, materials, and arrangement of each component described in this specification are not limited to those explicitly described in the embodiments, and each component may be included in the scope of the present invention. Can be modified to have different dimensions, materials, and arrangements. In addition, components that are not explicitly described in the present specification can be added to the described embodiments, or some of the components described in the embodiments can be omitted. In particular, one or both of the protrusion 31d and the protrusion 31e can be omitted. Even if the protruding portion 31d and the protruding portion 31e are omitted, the fishing line L can be held between the protruding portion 31c and the mounting portion 31b as shown in FIG.

DESCRIPTION OF SYMBOLS 1 Spinning reel 10 Reel main body 20 Spool 21 Bobbin trunk 23 Skirt part 31 Fishing line latching tool 31a Locking part 31b Mounting part 31c, 31d Protrusion part (1st protrusion part)
31e Projection (second projection)
31f Locking recess 31g, 31h Curved portion 32 Sheet 32c Recess (first recess)
32e recess (second recess)

Claims (8)

A fishing line locking unit that locks the fishing line between a bobbin body around which the fishing line is wound, a skirt part that is formed at a rear end of the bobbin body part with a larger diameter than the bobbin body part, and the skirt part. A spinning reel spool comprising:
The fishing line locking tool is
An attachment portion that penetrates the skirt portion in the radial direction and is attached to the spool at a radially inner side than an outer peripheral surface of the skirt portion;
A locking portion provided at an end of the mounting portion and extending along an outer peripheral surface of the skirt portion;
With
The locking portion has a first protruding portion that protrudes toward the outer peripheral surface of the skirt portion at a position closer to the bobbin trunk than the attachment portion.
spool.   2. The spool according to claim 1, wherein the locking portion has a second protruding portion that protrudes toward the outer peripheral surface of the skirt portion at a position farther from the bobbin trunk than the attachment portion.   The locking portion is formed of an elastic body, and is formed such that a distance between the first protruding portion and the mounting portion is shorter than a distance between the second protruding portion and the mounting portion. The spool according to claim 2.   The spool according to any one of claims 1 to 3, further comprising a seat portion disposed between an outer peripheral surface of the skirt portion and the locking portion.   The spool according to claim 4, wherein a first recess that can receive the first protrusion is formed at a position facing the first protrusion of the seat portion.   The locking portion has a second protruding portion that protrudes toward the outer peripheral surface of the skirt portion at a position farther from the bobbin trunk portion than the mounting portion, and the second protruding portion of the seat portion, The spool according to claim 4 or 5, wherein a second recess capable of receiving the second protrusion is formed at an opposing position.   The locking portion has a second projecting portion projecting toward the outer peripheral surface of the skirt portion at a position farther from the bobbin trunk than the mounting portion, and the mounting portion and the second projecting portion. The spool according to any one of claims 2 to 6, further comprising a locking recess that can receive the fishing line between the spool and the portion.   A spinning reel comprising the spool according to any one of claims 1 to 7.

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