JPH0246702Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The present invention is a fishing rod, more specifically, a fishing rod, in particular, a fixed receiver and a movable pusher with a threaded ring are provided on the outer periphery of the rod body, and these fixed receivers and This invention relates to a fishing rod in which a fishing reel is removably attached to a rod body using a movable pusher.

(Prior art) Generally, the rod body of this type of fishing rod is formed hollow by winding a prepreg made of high-strength fibers impregnated with synthetic resin, and a fixed receiver is fixed to the outer periphery of the rod body. At the same time, a metal cylindrical body with a thread on its outer circumferential surface is fitted in a position spaced apart from this fixed receiver and fixed with adhesive, and the threaded ring is screwed into the threaded part of this cylindrical body. There is.

(Problem that the invention aims to solve) However, since this conventional fishing rod uses an adhesive to fix the cylindrical body that is formed separately from the rod body, the fishing rod does not hold water while the fishing rod is used for a long period of time. Another problem is that the adhesive deteriorates and the part where the cylinder is fixed to the rod body tends to wobble, and since a metal cylinder is used, the overall weight of the fishing rod increases significantly. There is a problem that, when the cylindrical body is provided,
Since the fishing reel is received by the outer diameter portion of the thread in the cylindrical body, when the fishing reel is attached, a large space is created between the reel and the outer periphery of the rod body, making it unsightly. There was also a problem that the reel could not be securely fixed to the rod body by the fixed receiver and the movable pusher.

The purpose of the present invention is to be able to form a cylinder supporting the threaded ring integrally with the rod body, to reduce the increase in weight due to the cylinder, and to create a space between the fishing reel and the outer periphery of the rod body. This prevents the user from feeling discomfort in the hand while also preventing the user from doing so.

(Means for Solving the Problems) Therefore, the present invention provides a fishing rod in which a fixed receiver 2 and a movable pusher 3 having a threaded ring 4 are provided on the outer periphery of a rod body 1, which A prepreg made of high-strength fiber impregnated with synthetic resin is wrapped around the outer periphery of the rod body 1 to form a cylindrical body 5 that is integrated with the rod body 1. The threaded ring 4 is screwed around the outer periphery of the cylindrical body 5. A matching screw 6 is provided, and one end of the cylindrical body 5 is attached to the fixed receiver 2.
A cylindrical extension part 51 is provided extending in the direction, and the fixed receiver 2 is fitted onto the outer periphery of the rod main body 1 so that the end surface of the fixed receiver 2 fitted to the rod main body 1 is connected to the extension part 51. The outer circumferential surface of each end surface is made substantially flush with the end surface of the holder.

(Function) Since the prepreg is wrapped around the outer circumference of the rod body 1 to form the cylinder 5 that is integrated with the rod body 1, the cylinder 5 is prevented from wobbling against the rod body 1 even after long-term use. At the same time, the increase in weight due to the provision of the cylindrical body 5 can be reduced, and
Since the cylindrical extension 51 is provided on the cylindrical body 5, it is possible to prevent an unsightly large space from being formed between the fishing reel attached by the fixed receiver 2 and the movable pusher 3 and the outer peripheral surface of the rod body 1. Furthermore,
By abutting the end surfaces of the fixed receiver 2 and the cylindrical extension part 51 so that the outer circumferential surfaces of each of the end surfaces are substantially flush with each other, a hand that touches the outer circumferential surface of each of the end surfaces feels uncomfortable. In addition, since there is no step between the outer peripheral surfaces of the respective end surfaces, the fishing line will not become entangled with the step of the outer peripheral surface of each of the end surfaces, such as when "line dandruff" occurs. Even if a shocking external force acts from the front to the rear,
The fixed state of the fixed receiver 2 can be maintained by being prevented by the abutting of each end surface.

(Example) In the figure, 1 is a rod body made of a prepreg made of high-strength fibers such as carbon fibers impregnated with synthetic resin, which is wound around a core metal and baked under pressure to form a hollow rod body.
2 is a fixed receiver fixed to the outer periphery of the proximal end of the rod body 1, and 3 is a movable pusher body having a screw ring 4 movably attached to the rod body 1.

Further, the fixed receiver 2 includes a fitting tube portion 21 that fits onto the outer periphery of the rod body 1, and a concave receiver formed by deforming one side of one end of the fitting tube portion 21 outward in the radial direction. part 22 and a half-split fixing part 23 having an arcuate inner surface extending axially outward from the other end edge of the fitting cylinder part 21.
The fixing part 23 and the rod body 1
The fixed receiver 2 is fixed to the rod body 1 by winding prepreg, which is mainly made of high-strength fibers impregnated with synthetic resin, around the outer periphery of the rod.

The movable pusher body 3 includes an annular portion 31 that is fitted onto the outer periphery of the rod body 1, and a concave receiving portion 3 that is formed by expanding one side of one end of the annular portion 31 outward in the radial direction.
2, and the screw ring 4 has one end rotatably connected to the movable pusher 3,
There are screws on the inside.

Further, on the proximal end side of the rod body 1, there is a tapered portion 11 having a rate of change greater than the rate of change of the diameter of the rod body 1.
A grip portion 12 having an outer diameter of approximately the same diameter is provided through the grip portion 12.

Therefore, in the illustrated embodiment, the rod body 1
A prepreg made of high-strength fibers impregnated with synthetic resin is wrapped around the outer periphery of the grip to form a cylindrical body 5 that is integrated with the rod body 1, and the screw ring 4 is screwed onto the outer periphery of this cylindrical body 5. A screw 6 is provided to connect the cylindrical body 5.
A cylindrical extension part 51 is provided by extending one end in the direction of the fixed receiver 2, and the end face of the extended part 51 is butted against the end face of the fitting part of the fixed receiver 2 to the rod body 1. The outer circumferential surface of each end face is made substantially flush.

In the above structure, before forming the screws 6, the cylinder 5 is wrapped with cellophane tape around its outer periphery and pressurized, heated in a heating furnace in this pressurized state, and heated to form the synthetic resin of the prepreg. It is then hardened and integrated with the rod body 1. After peeling off the cellophane tape, the screw 6 is formed by cutting.

Further, the extension part 51 is formed at the same time as the cylinder body 5 using a prepreg corresponding to the length of the extension part 51 and the cylinder body 5.

The fixed receiver 2 is made of metal, and the concave receiving portion 22 of the fixed receiver 2 has an arcuate pedestal portion 71 that is in contact with the outer peripheral surface of the rod body 1.
A cushioning body 7 made of synthetic resin having The end face of the buffer member 7 is brought into contact with the end face of the pedestal portion 71 of the buffer body 7.

Further, the pedestal portion 71 of the buffer body 7 is provided with a covering wall 72 having a fitting protrusion 72a, and the fitting protrusion 72a is fitted into the fitting hole 24 provided in the concave receiving portion 22, thereby causing the above-mentioned A buffer body 7 is held on a fixed receiver 2.

Further, a guide groove (not shown) extending in the axial direction is provided on the outer periphery of the cylindrical body 5, and an engaging protrusion that engages with this guide groove is provided on the movable pusher 3, so that the movable pusher 3 is allowed to move only in the axial direction relative to the cylinder 5.

In addition, 8 in the figure indicates the grip portion 12 of the rod body 1.
A grip body made of a cushioning material such as EVA resin is fitted onto the end of the grip body, and 9 is a butt plug.

When attaching a fishing reel to the rod body 1 configured as described above, the front end of the attachment leg of the reel is inserted and locked into the buffer body 7 of the fixed receiver 2, and the attachment leg is extended into a cylindrical shape. Place it on the surface of part 51,
By rotating the screw ring 4, the movable pusher 3 is advanced and moved relative to the cylinder 5, and the concave receiving portion 32 of the movable pusher 3 is moved.
This locks the rear end of the mounting leg and presses the mounting leg against the center of the rod body 1 to fix it.
In this case, since there is a cylindrical extension 51 between the cylindrical body 5 and the buffer body 7, it is possible to prevent a space from being formed between the mounting leg and the outer periphery of the rod body 1. Therefore, the stability of the fishing reel can be improved, and the sense of unity between the mounting legs and the rod body 1 can be increased, and the appearance can be improved.

Moreover, since the fixed receiver 2 is provided with a buffer body 7, if a non-slip protrusion is provided on the surface of the mounting leg, it is possible to prevent the surface of the rod body 1 from being scratched by the non-slip protrusion. It is.

In the embodiment described above, the fixed receiver 2 in which the buffer body 7 was provided in the concave receiver part 22 was used, and the end surface of the cylindrical extension part 51 was brought into contact with the end surface of the buffer body 7. There may be some gap between the end face of the shaped extension part 51 and the end face of the buffer body 7. Further, the buffer body 7 is not necessarily required. In this case, for example, a portion corresponding to the pedestal portion 71 may be integrally formed on the fixed receiver 2, or the concave receiving portion 22 of the fixed receiver 2 may be axially aligned with respect to the end surface of the fitting cylinder portion 21. The cylindrical extension part 51 is inserted into the inner side of the concave receiving part 22 so as to protrude outward in the direction, and the cylindrical extension part 5
1 is constructed so that it also serves as the pedestal section. In addition to being formed into a cylindrical shape, the fixed receiver 2 may be formed into a cylindrical shape.
It may be formed in half.

(Effects of the invention) As described above, the present invention uses a prepreg made of high-strength fiber impregnated with synthetic resin, and wraps this prepreg around the outer circumference of the rod body 1 to form a cylindrical body 5 that is integrated with the rod body 1. However, since the screw 6 for screwing the screw ring 4 is provided on the outer periphery of the cylinder 5, it is possible to prevent the cylinder 5 from rattling against the rod body 1 even after long-term use, and the durability is significantly improved. Moreover, since the cylinder body 5 is formed using prepreg, which has high strength and light characteristics, the provision of this cylinder body 5 is more effective than the conventional one using a metal cylinder. The increase in weight can be kept very small, and the overall weight can be made that much lighter.

Furthermore, one end of the cylindrical body 5 is extended in the direction of the fixed receiver 2 to provide a cylindrical extension part 51.
The end face of the fixed receiver 2 is brought into contact with the end face of the fitting part to the rod body 1, and the outer circumferential surfaces of each end face are made substantially flush, and then the fixed receiver 2 and the movable pusher 3 are used to attach the rod. While preventing the formation of an unsightly large space between the fishing reel and the outer periphery of the rod body 1, it is possible to attach the reel and grasp the reel attachment part to interact with fish or cast. Even when fishing, there is no difference in level between the end faces, so even if you strongly grip the outer periphery of each end face, your hands will not feel uncomfortable touching the outer periphery, and you can enjoy fishing easily and comfortably. be.

Also, since there is no step between each end surface, there is no "threading".
Even when the fixed receiver 2
In addition, even if an impactful external force is applied from the front to the rear, the fixed state can be maintained by being blocked by the abutting of the end faces, so that the fixed receiver 2 will not wobble, and Even when the buffer body 7 is used as in the embodiment, the buffer body 7 can be firmly fixed to the fixed receiver 2, and therefore, the fishing reel can be fixed more reliably.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway side view showing one embodiment of the fishing rod of the present invention, FIG. 2 is a perspective view of only the fixed receiver, and FIG. 3 is a perspective view of only the buffer body. DESCRIPTION OF SYMBOLS 1... Rod body, 2... Fixed receiver, 3... Movable pusher, 4... Threaded ring, 5... Cylindrical body, 51... Cylindrical extension part.

Claims (1)

[Scope of utility model registration request] This fishing rod is provided with a fixed receiver 2 and a movable pusher 3 having a threaded ring 4 on the outer periphery of the rod body 1, and the outer periphery of the rod body 1 is made of prepreg made of high-strength fiber impregnated with synthetic resin. is wound to form a cylindrical body 5 integral with the rod body 1, a screw 6 for screwing the threaded ring 4 is provided on the outer periphery of this cylindrical body 5, and one end of the cylindrical body 5 is fixed to the above. While providing a cylindrical extension 51 extending in the direction of the receiver 2, the fixed receiver 2 is fitted onto the outer periphery of the rod body 1, and the end surface of the fixed receiver 2 fitted to the rod body 1 is connected to the rod body 1. A fishing rod characterized in that the outer circumferential surface of each end face is made substantially flush with the end face of the extension portion 51.