JP2020089310A - Nut of fishing rod reel seat and fishing rod reel seat as well as fishing rod - Google Patents

Abstract

To provide a nut of a fishing rod reel seat in which high decorative properties can be obtained and can be rotated smoothly, and provide the reel seat with it and a fishing rod.SOLUTION: A nut 12 is provided for being screwed in a male screw part of a reel seat body, and for moving a moving hood. The nut includes: inner cylindrical bodies 41, 42 having a female screw part 50 for movement being screwed in the male screw part of the reel seat body in an inner circumferential surface; and an outer cylindrical body 40 fixed in the outside of the inner cylindrical body 41, 42, and having an outer circumferential surface becoming at least a portion of the outer circumferential surface of the nut 12. The outer cylindrical body 40 has a through-hole 73 penetrating in inside/outside directions, and includes fixing parts 64, 72, 82 for fixing the outer circumferential surface of the inner cylindrical bodies 41, 42 and the inner circumferential surface of the outer cylindrical body 40 in the position farther from the moving hood than the through-hole 73.SELECTED DRAWING: Figure 7

Description

The present invention relates to a nut in a reel seat for fixing a reel to a fishing rod, a reel seat including the nut, and a fishing rod.

In a tubular reel seat, a tubular moving hood is movably attached to the reel seat body. The moving hood is rotatably locked to a nut. The nut is screwed onto the male screw portion of the reel seat body. The moving hood can be moved by rotating the nut.

In order to improve the decorativeness of the nut, in Patent Document 1 below, a tubular cover member is provided outside the tubular portion. The cover member is screwed and adhered to a ring-shaped member on the outer side of the tubular portion at a rear end which is an end closer to the moving hood. A front end portion of the cover member, which is an end portion on the side opposite to the movable hood, projects from the tubular portion. Further, a through hole is formed in the cover member. The through hole is located on the front side of the ring-shaped member. In this nut of the reel seat, since the through hole is formed in the front portion of the cover member and the through hole is located away from the moving hood, it is difficult to rotate the nut by picking the rear portion of the nut close to the moving hood. ..

JP, 2018-68227, A

Therefore, an object of the present invention is to provide a nut of a reel seat for a fishing rod, which can obtain high decorativeness and can be smoothly rotated, and a reel seat and a fishing rod including the nut.

The present invention has been made to solve the above problems, the fishing rod reel seat according to the present invention is a nut for screwing into the male screw portion of the reel seat body, for moving the moving hood, An inner cylinder having an inner peripheral surface having a female thread portion for movement that is screwed into the male thread portion of the reel seat body, and an outer peripheral surface fixed to the outer side of the inner cylindrical body and at least a part of the outer peripheral surface of the nut. The outer cylindrical body has a through hole penetrating inward and outward, and the outer peripheral surface of the inner cylindrical body and the inner peripheral surface of the outer cylindrical body are located farther from the moving hood than the through hole. It is provided with a fixing portion for fixing the surface.

The nut configured as described above includes a fixing portion that fixes the outer peripheral surface of the inner cylindrical body and the inner peripheral surface of the outer cylindrical body at a position farther from the moving hood than the through hole. Therefore, the through hole can be brought close to the moving hood. When the through hole is located near the movable hood, it is easy to apply force when picking and rotating the nut, and the nut can be smoothly and easily rotated.

In particular, the fixing portion preferably has at least one of the adhesive portion and the screw portion. When the fixing portion has the adhesive portion, the outer peripheral surface of the inner cylindrical body and the inner peripheral surface of the outer cylindrical body can be easily fixed by adhesion. When the fixing portion has the screw portion, the outer peripheral surface of the inner cylindrical body and the inner peripheral surface of the outer cylindrical body can be easily fixed to each other by the screwing structure. By using the screwing structure and the adhesive in combination, the outer peripheral surface of the inner cylindrical body and the inner peripheral surface of the outer cylindrical body can be more firmly fixed. In addition, the screw part is formed on the outer peripheral surface of the inner cylindrical body and is fixed on the inner peripheral surface of the outer cylindrical body so as to be screwed into the male thread part for fixing the inner cylindrical body. It is composed of a female screw part for.

Further, it is preferable that the cushion material is attached to the inner peripheral surface of the inner tubular body at a position farther from the moving hood than the female screw portion for movement. When the nut is loosened, the nut may come off the reel seat body and the nut may be located outside the blank of the rod body. At this time, the cushion material can prevent the nut from hitting the outer peripheral surface of the blank and damaging the outer peripheral surface of the blank.

Further, it is preferable that the inner cylindrical body has a protruding cylindrical portion that protrudes from the outer cylindrical body in a direction away from the movable hood. According to this configuration, high decorativeness is obtained by the protruding cylinder portion of the inner cylinder and the outer peripheral surface of the inner cylinder that is visible from the through hole.

In particular, the inner cylindrical body includes a base cylindrical body having a female screw portion for movement, and an intermediate cylindrical body fixed to the outside of the base cylindrical body, and the outer peripheral surface of the intermediate cylindrical body and the inner peripheral surface of the outer cylindrical body. It is preferable that the surface is fixed by the fixing portion, and the intermediate cylinder has a protruding cylinder. By providing the inner tubular body with the base tubular body and the intermediate tubular body that is a separate body from the base tubular body, for example, the base tubular body can be made of resin and the sliding characteristics with respect to the reel seat body can be improved. In addition, decorativeness and texture can be further enhanced by making the intermediate cylinder metallic. Then, the protruding tubular portion of the intermediate tubular body and the outer peripheral surface of the intermediate tubular body seen through the through hole provide high decorativeness.

Further, the outer tubular body has a protruding tubular portion that projects toward the movable hood side of the intermediate tubular body, and the base tubular body has a protruding tubular portion that projects toward the movable hood side of the intermediate tubular body. It is preferable that the inner peripheral surface of the protruding cylindrical portion of the body is fixed to the outer peripheral surface of the protruding cylindrical portion of the base cylindrical body. According to this configuration, the outer cylinder body, the intermediate cylinder body, and the base cylinder body are more firmly fixed.

Furthermore, the protruding cylinder portion of the base cylinder body has a flange portion protruding outward, and the end surface of the outer cylinder body on the moving hood side is in contact with the flange portion, and the protruding cylinder portion of the intermediate cylinder body is on the moving hood side. It is preferable to have a stepped portion facing toward, and the end surface of the outer cylindrical body far from the moving hood is in contact with the stepped portion. According to this structure, the outer cylinder is sandwiched by the flange of the protruding cylinder of the base cylinder and the step of the protruding cylinder of the intermediate cylinder from both sides in the centerline direction. Therefore, the outer cylinder body, the intermediate cylinder body, and the base cylinder body are more firmly fixed.

Further, the reel seat for a fishing rod according to the present invention includes the above-mentioned nut, and the fishing rod according to the present invention includes a reel seat including the above-mentioned nut.

As described above, since the outer cylinder is provided with the through hole and the fixed portion is located at a position apart from the moving hood with respect to the through hole, the nut can be firmly gripped and rotated.

The front view which shows the reel seat in one Embodiment of this invention. Sectional drawing of the same reel seat. The principal part enlarged view of FIG. The perspective view which shows the nut of the reel seat. The front view of the nut. The AA end view of FIG. Sectional drawing of the same nut. The front view containing the partial fracture line which shows the assembly procedure of the nut. The front view which shows the assembly procedure of the same nut. Sectional drawing which shows the assembly procedure of the same nut.

Hereinafter, a nut of a reel seat for a fishing rod according to an embodiment of the present invention, a reel seat including the nut, and a fishing rod will be described with reference to FIGS. 1 to 10. The reel seat 1 is for fixing a reel (not shown) to a fishing rod, and is used by being attached to a rod main body of the fishing rod. As shown in FIGS. 1 to 3, the reel sheet 1 is a so-called pipe sheet, and has a tubular shape as a whole, and is mounted so as to be covered on the radially outer side of the rod body. The reel sheet 1 is fixed to a predetermined position of the rod body by adhesion. Although the reel seat 1 of the present embodiment is for mounting a double shaft reel, it may be for mounting a spinning reel. The dual shaft reel is located above the fishing rod in use. Therefore, in the drawing, the reel sheet 1 is shown with reference to the state in which the reel faces upward. In the following description, the radially outer side is simply referred to as the outer side, and the radially inner side is simply referred to as the inner side. Further, the centerline direction of the reel seat 1 and the rod body is the front-back direction.

The reel seat 1 includes a cylindrical reel seat body 10 that is adhered and fixed to the outside of the rod body, and a tubular shape that is non-rotatably and linearly movable in the centerline direction on the outside of the reel seat body 10. The moving hood 11 and a tubular nut 12 for moving the moving hood 11 in the direction of the center line. Although the nut 12 is located on the front side of the moving hood 11 in this embodiment, the nut 12 may be located on the rear side of the moving hood 11. As shown in FIGS. 1 to 3, the rod main body includes a first blank 2a extending from the reel seat 1 to the front side, and a second blank 2b extending from the reel seat 1 to the rear side. The first blank 2a is inserted inside the second blank 2b and spliced. Inside the reel seat body 10, a first blank 2a and a second blank 2b are joined together. A cylindrical base 3 is attached to the outside of the first blank 2a. The rear end surface of the mouthpiece 3 is in contact with the front end surface of the reel seat body 10. The reel seat body 10 is adhesively fixed to the outside of the second blank 2b through a cylindrical spacer (not shown). However, the reel sheet body 10 may be directly bonded and fixed to the second blank 2b without a spacer. Further, the configuration of the blank of the rod body is arbitrary, and the reel sheet body 10 may be fixed to a predetermined position of one blank.

The reel seat body 10 is provided with a male screw portion 20 for movement on the outer peripheral surface on the front end side thereof. The male screw portion 20 for movement is formed over a predetermined length region from the front end portion of the reel seat body 10 to the rear side. A guide groove 21 is formed in the moving male screw portion 20 so as to extend in the front-rear direction. The guide groove 21 extends rearward from the front end of the reel seat body 10 and is linearly formed over the entire length of the moving male screw portion 20. The guide groove 21 divides the thread of the male screw portion 20 for movement. For example, a total of four guide grooves 21 are formed vertically and horizontally at intervals of 90 degrees, a total of two guide grooves 21 are vertically opposed to each other by 180 degrees, and a total of two guide grooves 21 are laterally opposed to each other by 180 degrees. The number and arrangement of the guide grooves 21 are arbitrary.

The reel seat body 10 includes a reel leg attachment portion 22 on the upper surface of the outer peripheral surface thereof. The reel seat body 10 includes a fixed hood portion 23 for holding a rear end portion of a reel leg (not shown) on the rear side of the reel leg attachment portion 22. The fixed hood portion 23 is formed integrally with the reel seat body 10, and its opening faces the front side. Therefore, the rear end portion of the reel leg is inserted into the fixed hood portion 23 from the front side. At the bottom of the reel seat body 10, a grip portion 24 for gripping at the time of palming is bulged downward. The reel seat body 10 is made of, for example, a synthetic resin and is formed by injection molding.

The nut 12 is screwed into the male screw portion 20 of the reel seat body 10. The movable hood 11 is located on the rear side of the nut 12. The movable hood 11 has a tubular shape and is covered on the outer peripheral surface of the reel seat body 10. The movable hood 11 is engaged with the guide groove 21 and is movable in the front-rear direction with respect to the reel seat body 10, but is not rotatable. A hood portion 11a that partially bulges outward in the radial direction is formed in the upper part of the entire circumference of the movable hood 11, and the front end portion of the reel leg is inserted into the hood portion 11a from the rear side.

A front end portion of the movable hood 11 and a rear end portion of the nut 12 are connected so as to be relatively rotatable. An annular engagement groove 30 is formed on the outer peripheral surface of the front end portion of the movable hood 11. An annular engaging projection 31 is formed on the inner peripheral surface of the rear end of the nut 12. The engaging ridge 31 of the nut 12 is engaged with the engaging groove 30 of the moving hood 11. When the nut 12 moves back and forth while rotating, the moving hood 11 moves back and forth accordingly, but does not rotate. By moving the nut 12 to the rear side, the movable hood 11 can be brought close to the fixed hood portion 23, and the reel legs can be pinched back and forth between the movable hood 11 and the fixed hood portion 23 to be fixed. Conversely, when the nut 12 is moved to the front side, the movable hood 11 moves to the front side so as to be separated from the fixed hood portion 23, and the fixed state of the reel leg is released.

<Nut 12>
The nut 12 is composed of a plurality of tubular members. The state of the nut 12 alone is shown in FIGS. The plurality of tubular members integrally rotate with the center line of the reel seat body 10 as the rotation center axis. In the present embodiment, the nut 12 is made up of three tubular members, but it may be made up of two tubular members. The nut 12 includes an inner cylinder body and an outer cylinder body 40. The inner cylindrical body has a female screw portion 50 for movement which is screwed into the male screw portion 20 of the reel seat body 10 on the inner peripheral surface. The outer tubular body 40 is fixed to the outside of the inner tubular body. The outer cylinder 40 rotates integrally with the inner cylinder. The outer peripheral surface of the outer tubular body 40 constitutes at least a part of the outer peripheral surface of the nut 12.

<Base cylinder 41>
The inner cylindrical body may be composed of one cylindrical member, but in the present embodiment, it is composed of two cylindrical members. That is, the inner tubular body includes the base tubular body 41 and the intermediate tubular body 42. The base cylinder 41 has a female screw portion 50 for movement on the inner peripheral surface. The inner peripheral surface of the base cylinder 41 is the inner peripheral surface of the nut 12. The base cylinder 41 is preferably made of synthetic resin. In particular, when the reel seat body 10 is made of synthetic resin, the base cylinder 41 is preferably made of synthetic resin. On the other hand, the base cylinder 41 may be made of metal, and when the reel seat body 10 is made of metal, the base cylinder 41 is preferably made of metal.

The female thread portion 50 for movement is formed on most of the entire length of the inner peripheral surface of the base tubular body 41. The female screw portion 50 for movement reaches the front end portion of the base tubular body 41. The front end of the moving hood 11 is inserted inside the rear end of the base tubular body 41. The front end of the moving hood 11 is located between the rear end of the base cylinder 41 and the reel seat body 10. On the inner peripheral surface of the rear end portion of the base tubular body 41, the above-mentioned annular engaging ridge 31 is provided so as to protrude inward.

The outer peripheral surface of the base cylindrical body 41 is divided into a first outer peripheral surface 52 and a second outer peripheral surface 53 via a step portion 51. The step portion 51 faces the front side. The first outer peripheral surface 52 is located on the front side of the step portion 51, and the second outer peripheral surface 53 is located on the rear side of the step portion 51. Each of the first outer peripheral surface 52 and the second outer peripheral surface 53 has a constant diameter. The first outer peripheral surface 52 has a smaller diameter than the second outer peripheral surface 53. The first outer peripheral surface 52 is longer than the second outer peripheral surface 53 and occupies more than half of the total length of the outer peripheral surface of the base tubular body 41. At the rear end of the outer peripheral surface of the base tubular body 41, an annular flange portion 54 is provided so as to project outward. The flange portion 54 is formed on the second outer peripheral surface 53. Of the outer peripheral surface of the base cylindrical body 41, only the outer peripheral surface of the flange portion 54 is exposed to the outside, and the remaining portion is covered with the intermediate cylindrical body 42 or the outer cylindrical body 40 and is not exposed to the outside. The base tubular body 41 has a protruding tubular portion 55 that projects rearward from the intermediate tubular body 42. The protruding tubular portion 55 has a second outer peripheral surface 53 and a flange portion 54. The rear end surface of the outer tubular body 40 is in contact with the flange portion 54. The rear end surface of the intermediate tubular body 42 is not in contact with the step portion 51 of the base tubular body 41 and is slightly apart from the step portion 51 to the front side. The rear end portion of the nut 12 is formed by the flange portion 54 of the base tubular body 41. As shown in FIGS. 6 and 9, a concave groove 56 is formed on the first outer peripheral surface 52 of the base tubular body 41. The groove 56 extends, for example, in the front-rear direction. A plurality of concave grooves 56 are formed at intervals in the circumferential direction. The concave groove 56 functions as a bonding pool when bonding the first outer peripheral surface 52 of the base cylindrical body 41 and the intermediate cylindrical body 42.

<Intermediate cylinder 42>
The intermediate cylinder 42 is fixed to the outside of the base cylinder 41. In FIG. 5, the intermediate cylinder 42 is shown with a large number of dots. The intermediate cylinder 42 is preferably made of a material different from that of the base cylinder 41, and is preferably made of metal. When the base cylinder 41 is made of synthetic resin, the intermediate cylinder 42 is preferably made of metal. The intermediate tubular body 42 is covered on the outer side of the first outer peripheral surface 52 of the base tubular body 41. The inner peripheral surface of the intermediate cylindrical body 42 is fixed to the first outer peripheral surface 52 of the base cylindrical body 41 by adhesion. On the inner peripheral surface of the front end portion of the intermediate tubular body 42, an annular protrusion 60 protruding inward is formed. The annular protrusion 60 is separated from the front end portion of the base tubular body 41 to the front side. The inner peripheral surface of the annular protrusion 60 has a smaller diameter than the tip surface of the thread in the female thread portion 50 for moving the base tubular body 41.

The outer peripheral surface of the intermediate tubular body 42 is divided into a first outer peripheral surface 62 and a second outer peripheral surface 63 via a step portion 61. The step portion 61 faces the rear side. The first outer peripheral surface 62 is located on the rear side of the step portion 61, and the second outer peripheral surface 63 is located on the front side of the step portion 61. The first outer peripheral surface 62 is longer than the second outer peripheral surface 63 and occupies more than half of the total length of the outer peripheral surface of the intermediate tubular body 42. The first outer peripheral surface 62 has a constant diameter. The first outer peripheral surface 62 has a smaller diameter than the second outer peripheral surface 63. The second outer peripheral surface 63 has a diameter that gradually decreases toward the front side. The first outer peripheral surface 62 is located inside the outer tubular body 40, and the second outer peripheral surface 63 is located forward of the outer tubular body 40. The front end surface of the outer tubular body 40 is in contact with the step portion 61. A male screw portion 64 for fixing is formed on the front portion of the first outer peripheral surface 62. The male screw portion 64 for fixing is formed only on the front portion of the entire length of the first outer peripheral surface 62. The male screw portion 64 for fixing is located in the vicinity of and immediately after the step portion 61.

The intermediate tubular body 42 has a main tubular portion 65 located inside the outer tubular body 40, and a protruding tubular portion 66 projecting forward from the outer tubular body 40. The length of the main tubular portion 65 is longer than that of the protruding tubular portion 66. The main tubular portion 65 is thin, and the protruding tubular portion 66 is thicker than the main tubular portion 65. The main cylinder portion 65 has a first outer peripheral surface 62, and the protruding cylinder portion 66 has a second outer peripheral surface 63. A step portion 61 is formed at the boundary between the main tubular portion 65 and the projecting tubular portion 66. The projecting tubular portion 66 has an annular projection 60. The main tubular portion 65 is radially sandwiched by the outer tubular body 40 and the base tubular body 41. The front end portion of the nut 12 is formed by the protruding cylinder portion 66 of the intermediate cylinder body 42. The second outer peripheral surface 63 of the intermediate tubular body 42 constitutes a front portion that is a part of the outer peripheral surface of the nut 12.

<Outer cylinder 40>
The outer tubular body 40 is fixed to the intermediate tubular body 42. The outer tubular body 40 is also fixed to the base tubular body 41. That is, the outer tubular body 40 is fixed to both the intermediate tubular body 42 and the base tubular body 41. The outer tubular body 40 includes a main tubular portion 70 that is positioned so as to overlap the outer side of the main tubular portion 65 of the intermediate tubular body 42, and a protruding tubular portion 71 that projects rearward from the intermediate tubular body 42. The front end surface of the outer tubular body 40 is in contact with the step portion 61 of the intermediate tubular body 42. A female screw portion 72 for fixing that is screwed with a male screw portion 64 for fixing the intermediate tubular body 42 is formed on the front portion of the inner peripheral surface of the main tubular portion 70 of the outer tubular body 40. The inner peripheral surface of the main cylindrical portion 70 has substantially the same length as the first outer peripheral surface 62 of the intermediate cylindrical body 42.

The main cylinder portion 70 is formed with a through hole 73 that penetrates the main cylinder portion 70 in the inward and outward directions. The through hole 73 is located rearward of the female screw portion 72 for fixing. The female screw portion 72 for fixing and the through hole 73 are separated from each other by a predetermined distance in the front-rear direction. The through holes 73 may have various shapes and arrangements. In this embodiment, the shape is long in the front-rear direction. A pair of right and left through-holes 73 symmetrical to each other in the circumferential direction is set as one set, and a total of seven sets of through-holes 73 are formed at equal intervals in the circumferential direction. That is, a total of 14 through holes 73 are formed. Between the inner peripheral surface of the main cylindrical portion 70 of the outer cylindrical body 40 and the outer peripheral surface of the main cylindrical portion 65 of the intermediate cylindrical body 42, compared to the front and rear portions thereof, the main cylindrical portion 70 of the outer cylindrical body 40. An annular cavity 74 is formed whose inner peripheral surface is largely spaced outward from the outer peripheral surface of the main cylindrical portion 65 of the intermediate cylindrical body 42. A through hole 73 is formed in the portion of the main cylinder portion 70 facing the annular cavity portion 74. Therefore, the through hole 73 is separated from the intermediate cylinder 42 to the outside, and the annular cavity 74 is interposed between the through hole 73 and the intermediate cylinder 42. The through hole 73 communicates with the hollow portion 74. On the inner peripheral surface of the main tubular portion 70, at positions before and after the through hole 73, there are portions having substantially the same diameter as the first outer peripheral surface 62 of the intermediate tubular body 42. The inner peripheral surface of the protruding cylindrical portion 71 of the outer cylindrical body 40 has a diameter one step larger than the inner peripheral surface of the main cylindrical portion 70. The inner peripheral surface of the protruding cylindrical portion 71 has a substantially constant diameter, and most of it has substantially the same diameter as the second outer peripheral surface 53 of the base cylindrical body 41.

The first outer peripheral surface 52 of the base cylinder 41 is bonded to the inner peripheral surface of the intermediate cylinder 42. That is, the adhesive portion 80, which is a fixing portion for fixing the base tubular body 41 and the intermediate tubular body 42, is provided between the first outer peripheral surface 52 of the base tubular body 41 and the inner peripheral surface of the intermediate tubular body 42. Has been. The second outer peripheral surface 53 of the base tubular body 41 is bonded to the inner peripheral surface of the protruding tubular portion 71 of the outer tubular body 40. That is, it is a fixing portion for fixing the base tubular body 41 and the outer tubular body 40 between the second outer peripheral surface 53 of the base tubular body 41 and the inner peripheral surface of the protruding tubular portion 71 of the outer tubular body 40. An adhesive portion 81 is provided.

The outer tubular body 40 is fixed to the intermediate tubular body 42 by a female thread portion 72 for fastening the outer tubular body 40 and a male thread portion 64 for fastening the intermediate tubular body 42. That is, the female screw portion 72 for fixing the outer cylinder body 40 and the male screw portion 64 for fixing the intermediate cylinder body 42 are fixing portions for fixing the outer cylinder body 40 and the intermediate cylinder body 42. By the female screw portion 72 for fixing the outer cylinder body 40 and the male screw portion 64 for fixing the intermediate cylinder body 42, a screw part as a fixing portion for fixing the outer cylinder body 40 and the intermediate cylinder body 42 is provided. It is configured. Further, the female screw portion 72 for fixing the outer tubular body 40 and the male screw portion 64 for fixing the intermediate tubular body 42 are adhered to each other, and the female screw portion 72 for fixing the outer tubular body 40 and the intermediate barrel An adhesive portion 82 is provided between the body 42 and the male screw portion 64 for fixing. The adhesive portion 82 between the female thread portion 72 for fixing the outer tubular body 40 and the male thread portion 64 for fixing the intermediate tubular body 42 connects the outer tubular body 40 and the intermediate tubular body 42 together with the threaded portion. It is a fixing part for fixing. The inner peripheral surface of the main cylindrical portion 70 of the outer cylindrical body 40 and the first outer peripheral surface 62 of the intermediate cylindrical body 42 may be bonded to each other before and after the through hole 73. That is, the outer tubular body 40 is bonded to the outer peripheral surface of the intermediate tubular body 42 at a location between the through hole 73 and the female screw portion 72 for fixing, or at a location between the through hole 73 and the protruding tubular portion 71. It may be fixed.

<Cushion material 43>
The nut 12 includes a cushion material 43. The cushion material 43 is provided between the annular projection 60 of the intermediate tubular body 42 and the front end portion of the base tubular body 41. The cushion material 43 is made of foamed resin such as foamed EVA. The cushion material 43 has an annular shape. The cushion material 43 is fixed to the inner peripheral surface of the intermediate tubular body 42 by adhesion at a position between the annular protrusion 60 and the front end portion of the base tubular body 41. The front end surface of the cushion material 43 is in contact with the annular protrusion 60. The inner diameter of the cushion material 43 is smaller than the tip diameter of the annular projection 60, and the inner peripheral surface of the cushion material 43 projects inward from the tip surface of the annular projection 60. The inner peripheral surface of the cushion material 43 has a smaller diameter than the tip surface of the thread of the female screw portion 50 for movement.

<Assembly of nut 12>
First, as shown in FIG. 8, the intermediate cylinder 42 and the outer cylinder 40 are fixed. The outer tubular body 40 is covered from the rear side on the outer side of the main tubular portion 65 of the intermediate tubular body 42. The female thread portion 72 for fixing the outer tubular body 40 is screwed into the male thread portion 64 for fixing the intermediate tubular body 42. The outer tubular body 40 is screwed into the intermediate tubular body 42 until the front end surface of the outer tubular body 40 contacts the step portion 61 of the intermediate tubular body 42. In this way, the outer tubular body 40 is fixed to the intermediate tubular body 42. An adhesive is applied to the male screw portion 64 for fixing the intermediate cylinder 42 in advance. Further, it is preferable that the cushion member 43 be bonded and fixed in advance to the inside of the intermediate tubular body 42.

Next, as shown in FIGS. 9 and 10, the base tubular body 41 is inserted inside the intermediate tubular body 42 with the outer tubular body 40 attached. The base tubular body 41 is slid and inserted into the intermediate tubular body 42 until the flange portion 54 of the base tubular body 41 contacts the rear end surface of the outer tubular body 40. An adhesive is applied in advance to the first outer peripheral surface 52 and the second outer peripheral surface 53 of the base cylinder 41. In this way, the base cylinder 41 is fixed to the intermediate cylinder 42 and the outer cylinder 40.

As described above, the reel seat 1 of the present embodiment is provided with the screw portion and the adhesive portion 82 for fixing the outer tubular body 40 and the intermediate tubular body 42 to the front side of the through hole 73. Therefore, the through hole 73 can be provided at a position close to the moving hood 11. Since the through hole 73 is close to the movable hood 11, it is easy to apply force when rotating the nut 12, and the nut 12 can be smoothly and easily rotated. Moreover, since both the screw portion and the adhesive portion 82 are provided, the outer tubular body 40 and the intermediate tubular body 42 can be firmly fixed. That is, by using the screw portion and the adhesive portion 82 together, the outer cylinder body 40 and the intermediate cylinder body 42 can be firmly fixed.

Moreover, since the adhesive portion 82 of the threaded portion is separated from the through hole 73, the adhesive agent of the threaded portion is unlikely to protrude to the inside of the through hole 73. Further, since the front end surface of the outer tubular body 40 is in contact with the step portion 61 of the intermediate tubular body 42, the adhesive of the screw portion is less likely to stick out to the outer peripheral surface of the nut 12. Further, since the front end surface of the outer tubular body 40 is covered by the step portion 61 of the intermediate tubular body 42, even if the adhesive is squeezed out from the front end surface of the outer tubular body 40, it becomes difficult to see the adhesive from the outside.

Further, since the inner peripheral surface of the protruding cylinder portion 71 of the outer cylindrical body 40 and the outer peripheral surface of the protruding cylinder portion 55 of the base cylindrical body 41 are fixed by adhesion, the outer cylindrical body 40, the intermediate cylindrical body 42, and the base cylinder. It is possible to more firmly fix the three tubular bodies, that is, the body 41. Since the protruding tubular portion 55 of the outer tubular body 40 is separated from the through hole 73 to the rear side, there is no fear that the adhesive will stick out from the through hole 73. The outer tubular body 40 is fixed to the intermediate tubular body 42 by the screw portion and the adhesive portion 82 on the front side of the through hole 73, and on the base tubular body 41 by the adhesive portion 81 on the rear side of the through hole 73. It is fixed. Therefore, since the outer tubular body 40 is fixed to the intermediate tubular body 42 and the base tubular body 41 at two locations before and after the through hole 73 and at locations distant from the through hole 73 in the front-rear direction, the outer tubular body 40 is fixed. The body 40 will be firmly fixed. Furthermore, the outer tubular body 40 is sandwiched by the flange portion 54 of the base tubular body 41 and the step portion 61 of the intermediate tubular body 42 from both sides in the front-rear direction. Therefore, the outer tubular body 40, the intermediate tubular body 42, and the base tubular body 41 are more firmly fixed.

Further, since the through hole 73 is positioned so as to overlap the outside of the first outer peripheral surface 62 of the intermediate cylindrical body 42, the first outer peripheral surface 62 of the intermediate cylindrical body 42 is visually recognized from the outside of the nut 12 through the through hole 73. can do. Therefore, the decorative property of the nut 12 is improved. In particular, since the nut 12 is a member that the fisherman frequently operates, it is possible to greatly improve the taste of the reel seat 1 and the fishing rod by improving the decorativeness of the nut 12.

In addition, since the protruding cylinder portion 66 of the intermediate cylinder body 42 is projected and exposed from the outer cylinder body 40 to the front side, the protruding cylinder portion 66 of the intermediate cylinder body 42 and the first intermediate cylinder body 42 seen from the through hole 73 are exposed. Both the outer peripheral surface 62 can be visually recognized from the outside of the nut 12. The protruding cylinder portion 66 of the intermediate cylinder body 42 is largely separated from the through hole 73 to the front side, and the protruding cylinder portion 66 of the intermediate cylinder body 42 and the first outer peripheral surface 62 of the intermediate cylinder body 42 visible from the through hole 73. Since it is composed of the same member, high decorativeness can be obtained. Since two tubular bodies, a base tubular body 41 and an intermediate tubular body 42, are provided inside the outer tubular body 40, the base tubular body 41 may be made of synthetic resin and the intermediate tubular body 42 may be made of metal. it can. Therefore, a high texture can be obtained by seeing the metal intermediate cylinder 42 from the through hole 73. Further, since the metal intermediate tubular body 42 has the protruding tubular portion 66, a high texture can be obtained. On the other hand, when the base tubular body 41 is made of resin, it is possible to improve the sliding characteristics with respect to the reel seat body 10, and it is particularly effective when the reel seat body 10 is made of synthetic resin. ..

Further, since the cushion material 43 is attached to the inner peripheral surface of the base tubular body 41, the first blank when the nut 12 is moved forward and the nut 12 comes into contact with the first blank 2a of the rod body. The cushion member 43 can prevent the outer peripheral surface of the 2a from being damaged. As shown in FIG. 3, when the front end of the reel seat body 10 is in contact with the cushion material 43 when the nut 12 is moved to the rear side, the cushion material 43 is outside by the front end portion of the reel seat body 10. Alternatively, it is pushed forward and compressed and deformed.

In the present embodiment, the screw portion and the adhesive portion 82 are provided as the fixing portion for fixing the outer tubular body 40 and the intermediate tubular body 42, but the adhesive portion 82 is omitted and only the screw portion is provided. Alternatively, conversely, the screw portion may be omitted and only the adhesive portion 82 may be configured.

In the above-described embodiment, the inner cylinder body located inside the outer cylinder body 40 has the base cylinder body 41 and the intermediate cylinder body 42, but the inner cylinder body is composed of one cylinder body. Good.

The reel seat body 10 may have any configuration, and a trigger may be provided instead of the grip portion 24. A male screw portion 20 for movement may be formed at the rear end of the reel seat body 10, and in that case, the nut 12 is located on the rear side of the moving hood 11.

1 Reel seat 2a First blank (rod body)
2b Second blank (rod body)
3 Base 10 Reel Seat Main Body 11 Moving Hood 11a Hood 12 Nut 20 Moving Male Thread 21 Guide Groove 22 Reel Leg Attachment 23 Fixed Hood 24 Grip 30 Engaging Groove 31 Engagement Ridge 40 Outer Cylinder 41 Base cylinder (inner cylinder)
42 Intermediate cylinder (inner cylinder)
43 cushion material 50 female screw part 51 for movement 51 step part 52 first outer peripheral surface 53 second outer peripheral surface 54 flange part 55 protruding cylinder part 56 concave groove (recess)
60 annular protrusion 61 step part 62 first outer peripheral surface 63 second outer peripheral surface 64 male screw part for fixing (fixing part)
65 main cylinder part 66 protruding cylinder part 70 main cylinder part 71 protruding cylinder part 72 female screw part for fixing (fixing part)
73 Through Hole 74 Cavity 80 Adhesive 81 Adhesive 82 Adhesive (fixed)

Claims (9)

A nut for screwing onto the male screw portion of the reel seat body to move the moving hood,
An inner cylinder having an inner peripheral surface having a female thread portion for movement that is screwed into the male thread portion of the reel seat body, and an outer peripheral surface fixed to the outer side of the inner cylindrical body and at least a part of the outer peripheral surface of the nut. The outer cylindrical body has a through hole penetrating inward and outward, and the outer peripheral surface of the inner cylindrical body and the inner peripheral surface of the outer cylindrical body are located farther from the moving hood than the through hole. A nut for a reel seat for a fishing rod, which has a fixing portion for fixing the surface and the surface. The nut of the reel seat for a fishing rod according to claim 1, wherein the fixing portion has at least one of an adhesive portion and a screw portion. The nut for a fishing rod reel seat according to claim 1 or 2, wherein a cushion material is mounted on a position on the inner peripheral surface of the inner tubular body that is farther from the moving hood than the moving female screw portion. The nut for a fishing rod reel seat according to any one of claims 1 to 3, wherein the inner tubular body has a protruding tubular portion that projects from the outer tubular body in a direction away from the movable hood. The inner cylindrical body includes a base cylindrical body having a female screw portion for movement, and an intermediate cylindrical body fixed to the outside of the base cylindrical body, and an outer peripheral surface of the intermediate cylindrical body and an inner peripheral surface of the outer cylindrical body. Is fixed by a fixing portion, and the intermediate tubular body has a protruding tubular portion, and the nut of the reel seat for a fishing rod according to claim 4. The outer cylinder has a protruding cylinder that protrudes toward the moving hood from the intermediate cylinder, and the base cylinder has a protruding cylinder that protrudes toward the moving hood from the middle cylinder. The nut of the reel seat for a fishing rod according to claim 5, wherein an inner peripheral surface of the protruding cylindrical portion is fixed to an outer peripheral surface of the protruding cylindrical portion of the base cylindrical body. The protruding cylinder portion of the base cylinder body has a flange portion that protrudes outward, and the end surface of the outer cylinder body on the moving hood side contacts the flange portion, and the protruding cylinder portion of the intermediate cylinder body faces the moving hood side. 7. The nut for a fishing rod reel seat according to claim 6, wherein the nut has a stepped portion, and the end surface of the outer tubular body remote from the moving hood is in contact with the stepped portion. A reel seat for a fishing rod, comprising the nut according to claim 1. A fishing rod comprising the reel seat for a fishing rod according to claim 8.

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