TWI446880B - Fishing shoes and their manufacturing methods - Google Patents

Description

Fishing shoes and manufacturing method thereof

The present invention relates mainly to a fishing shoe used for fishing, and more particularly to a fishing shoe for fixing a protrusion for preventing slip on the back surface of a sole and a method of manufacturing the same.

In the past, a fishing shoe used for stream fishing or coastal fishing has a sole structure that is difficult to slip. For example, as disclosed in Patent Document 1, it is known that a sole (outer sole) is fixed on a sole or a pin. (spike pin). By fixing such a projection or pin to the sole, it is difficult to slip even if it is easy to slip on a bare rock, and the angler can safely fish.

[Patent Document 1] Japanese Patent Laid-Open Publication No. 2000-102402

However, the above-mentioned conventional fishing shoes are intended to prevent slippage by making the pinholes penetrate the ground or the unevenness of the exposed rock, but if the grounding state of the sole is unstable as a whole, the result may slip during walking. . In particular, in the undulating place such as the rocky beach where the seawater stays at the time of low tide, the grounding state of the sole tends to become unstable, and in order to stably walk in such a place, the sole needs to be softly deformed and can well track the undulation. Change, but if the sole is formed of a hard material, such deformation and tracking cannot be performed. As a result, the grounding state of the sole becomes unstable and accommodates. Easy to slip. On the other hand, if the material of the sole is too soft to be excessively pursued for deformation and tracking, there is a fear that the anti-slip protrusion or the fixing force of the pin is reduced, and the protrusion or the pin with the soft sole when walking It is shaken by deformation, and it does not function well as a function of anti-slip.

The present invention has been made in view of the above circumstances, and an object of the invention is to provide a fishing shoe and a method of manufacturing the same, comprising a projection (including a pin) that can stably hold a non-slip, without being shaken, and on the other hand, can be traced The undulation of the ground plane changes and ensures a stable grounded sole.

In order to solve the foregoing problems, the present invention is a fishing shoe for fixing a sole to a bottom surface of a shoe body, wherein the sole comprises: a base layer having a undulating softness that can track a surface in contact with the sole; and a retaining layer; Laminating under the base layer to maintain a non-slip protrusion (including a pin), the holding layer is made of a material harder than the base layer, and the holding layer has a discontinuous portion for exposing the base layer, and the anti-slip The protrusion for use includes: a plurality of pin-shaped protrusions; and a plurality of plate-like protrusions disposed between the plurality of pin-shaped protrusions and a periphery of the sole.

The fishing shoe having the above configuration has a two-layered sole having two layers of different hardnesses, and one of the soft base layers has flexibility to track the fluctuation of the ground contact surface, and the other hard retaining layer is kept non-slip. Protrusion used. Therefore, the sole can track the undulation of the contact surface on the ground or the bare rock through the softness of the base layer and ensure a stable grounding state, and on the other hand, the high hardness of the holding layer can stably maintain the anti-slip protrusion. Without functioning, the function as a non-slip protrusion can be exhibited satisfactorily. That is, in the above configuration, by making the shape of the sole Follow the undulating surface of bare rock, etc., through the surface rather than the point, or through a wide area rather than a narrow area to withstand the rock surface, and because the anti-slip protrusion is held by a hard retaining layer, Therefore, even if the force is applied to the direction perpendicular to the protruding direction of the projection, the projection can be prevented from tilting, and the function as a non-slip projection can be ensured. Therefore, it is possible to provide a fishing shoe and a method of manufacturing the same, which are capable of preventing a stable grounding state while preventing the sway of the projection from being difficult to slip.

According to the present invention, it is possible to provide a fishing shoe and a method of manufacturing the same, comprising a sole that can stably maintain the anti-slip protrusion without swaying, and on the other hand, can track the fluctuation of the ground and ensure a stable grounding state.

Hereinafter, an embodiment of a fishing shoe according to the present invention will be specifically described with reference to Figs. 1 to 6 .

As shown in Fig. 1, the fishing shoe 1 of the present embodiment is applied to a boots type, and includes a shoe body 2 that covers a foot of an angler; the shoe body 2 is attached and fixed. Sole (sole part) 10. In this case, the fixing method or the specific configuration of the shoe body 2 and the sole 10 is not particularly limited, and an insole (inner sole) or a cushioning material or the like may be interposed even inside the shoe body 2.

The shoe body 2 is integrally formed of, for example, a material such as rubber, and is fixed to the back surface (bottom surface) 2a by substantially the same shape. The aforementioned sole 10 has a prescribed thickness. Further, the sole 10 is integrally formed of, for example, a synthetic resin such as rubber, urethane, or EVA (ethylene vinyl acetate copolymer: Ethylene Vinyl Acetate copolymer).

As shown in FIG. 2(a), the bottom surface 10a of the sole 10 is provided with a plurality of pin-shaped projections 12 as spikes protruding downward, and a plate-like projection 20 as a plate. In this case, the pin-shaped projections 12 are disposed on the inner side (center side) of the bottom surface 10a of the sole 10 at predetermined intervals, and the plate-like projections 20 are disposed on the peripheral side of the bottom surface 10a of the sole 10.

Specifically, the pin-shaped projections 12 of the present embodiment are provided in a total of nine places along the shape of the sole surface in the toe side region: three sides are respectively disposed at predetermined intervals along the longitudinal direction on both sides in the lateral direction, and are placed on the toe portion. There are 1 place for distribution and 2 places for center. Further, four places are arranged in the heel side area: two places are arranged at predetermined intervals in the longitudinal direction on both sides in the lateral direction.

The pin-shaped projections 12 and the plate-like projections 20 can be formed of a metal such as stainless steel or a high-strength plastic, and are embedded in the constituent material and integrated with the sole 10 when the sole 10 is formed. In this case, as shown in FIG. 3, the pin-shaped projection 12 may have a cylindrical shape whose top end is flat or a tip end shape when enlarged. Further, the plate-like projections 20 may have a thickness of about 0.5 to 5 mm, and the ground contact surface 20a may be formed in accordance with the thickness.

The pin-shaped projection 12 may be provided only on the bottom surface 10a of the sole 10, but in order to improve the anti-slip effect, as shown in Fig. 3, an annular projection 13 may be formed on the surface of the sole 10, protruding from the center thereof. Shape to make. In this case, the annular projection 13 surrounding the pin-shaped projection 12 has a certain thickness, and the groove 13a is formed at a predetermined interval in order to improve the anti-slip effect of the surface.

According to the arrangement of the pin-shaped projections 12, it is easy to penetrate the ground or the like during traveling, and in the peripheral region thereof, the surface formed by the annular projections 13 and the groove 13a are formed into a concave-convex region, so that the entire surface can be Improve the anti-slip effect.

Further, various irregularities can be formed around the pin-shaped projections 12 in addition to the annular projections 13. In the present embodiment, the protrusions 14 having a slight triangular shape and the protrusions 15 having a substantially rectangular shape are disposed adjacent to each other to improve the anti-slip effect. Further, the arrangement of the shapes of the protrusions 13, 14, and 15 is arbitrary, and can be integrally formed when forming the holding member 10B to be described later.

On the other hand, the plate-like projections 20 are disposed between the plurality of pin-shaped projections 12 and the peripheral edge 10E of the sole 10. Specifically, each of the plate-like projections 20 is disposed on the outer side of the pin-shaped projections 12, and when the sole 10 is slipped in the circumferential direction, even if the anti-slip effect cannot be exerted by the pin-shaped projections 12, the plate-like projections 20 can be used. The slip is partially completed, and the pin-like projections 12 and the plate-like projections 20 effectively make slipping difficult. In this case, the pin-shaped projection 12 existing in the central region is disposed on the toe side or on the heel side as shown in FIG. 2(a).

In the above-described pin-shaped projections 12 and the plate-like projections 20 arranged therewith, the respective pin-shaped projections 12 and the plate-like projections 20 are disposed on both end portions 20b and 20c of the plate-like projections 20 as shown in FIG. Between the center portions 12a of the inner pin-shaped projections 12, both ends of the plate-like projections 20 are formed. 20b and 20c are preferably a substantially isosceles triangle T (shown as a representative example of the relationship between the pin-like projections 12 and the plate-like projections 20 in the toe position) and are disposed on the sole 10.

In other words, by forming the isosceles triangles in the pin-like projections 12 and the plate-like projections 20, even if the force is applied to the peripheral edge side (the force in the direction of the arrow A is displayed as a representative), The gripping force can be stably increased between the pin-shaped projection 12 and the plate-like projection 20. For example, when all the projections are pin-shaped and arranged in a triangular shape, the pin-shaped projection on the peripheral side is inclined or caught in the sole (holding member 10B) when the force in the direction of the arrow A acts, and stable is not obtained. Grasp the force. On the other hand, when the peripheral side is a plate-like projection as in the present invention, the force in the direction of the arrow A can be received, and the inclination or the sinking is suppressed as compared with the case where all the projections are pin-shaped projections, and the result can be stabilized. The grip.

Further, it is preferable that the pin-shaped projections 12 and the plate-like projections 20 are disposed as follows: in addition to the arrangement of the isosceles triangles, particularly for the respective plate-like projections 20, the center of the pin-shaped projections 12 located on the inner side thereof The portion 12a is a straight line S drawn by the periphery 10E of the shortest sole so that the ground plane 20a (the longitudinal axis S1 of the ground plane 20a) is at a right angle to the straight line S (or 90° ± 10°).

Further, in the plate-like projection 20, as shown in Fig. 5(a), an opening 20d is formed, and when the sole 10 (the holding member 10B to be described later) is simultaneously integrated, the resin is allowed to enter; and the projection 20e protruding from both sides is preferable. Further, it is preferable to form the concave portion 20f on the ground contact surface 20a of the plate-like projection 20. In the present embodiment, the concave portion 20f is formed at a predetermined interval along the ground contact surface 20a. However, it is also possible to form a plurality of consecutively along the ground plane.

It is preferable that the above-described pin-shaped projections 12 and the plate-like projections 20 are provided in a hard material portion. In other words, the sole 10 is formed of a material that is easily deflected according to the movement of the sole of the foot when the fisherman is walking, and the pin-shaped projection 12 and the plate-like projection 20 that function as a non-slip function are in a hard part when the anti-slip function is exerted. The pedestal is fixed so that no sway or skew is preferred. That is, the sole 10 can stably hold the projections 12, 20 as the anti-slip needles from shaking, and on the other hand, it is possible to satisfactorily track the fluctuation of the ground and ensure a stable grounding state.

Therefore, the sole 10 of the present embodiment has a structure in which the flexibility of the undulation change of the surface on which the contact is made (the ground, the seashore stony where the seawater stays during the ebb tide, etc.) is changed as shown in Fig. 2(a). A base member (base layer) 10A corresponding to the shape of the sole of the sole; a material harder than the base member 10A, and the above-described pin-shaped projection 12 and the holding member (holding layer) 10B of the plate-like projection 20 are fixed (in FIG. 2(a) The base member 10A is indicated by a dot pattern D, and the holding member 10B is indicated by diagonal lines (cross-hatching) patterns A, B, and C). In other words, the sole 10 of the present embodiment has a double-layered structure in which a soft base member (base layer) 10A in which the bottom surface 10a is laminated and a holding member (holding layer) 10B which is harder than the base member (base layer) 10A. . Here, the holding member 10B is constituted by a portion having a different height from the base member 10A. Specifically, the holding member 10B includes at least: a base portion 10Ba having the lowest height (a portion indicated by a cross-sectional line A having a narrow width in (a) of FIG. 2); and a protrusion having a slightly rectangular shape as described above, which is higher than the base portion 10Ba. The first protruding portion 10Bb of 15 (in FIG. 2(a) is a width-wide cross-line pattern B The portion to be shown) is further higher than the first protruding portion 10Bb, and includes the above-mentioned annular and slightly triangular-shaped projections 13 and 14 and a second protruding portion 10Bc of the holding pedestal 10e (to be described later in FIG. 2). The portion indicated by the pattern C is composed of a plurality of holding portions 10X that hold the projections 12 and 20 and a connecting portion 10Y that connects the holding portions 10X and 10X, in particular, on the toe side of the sole 10 . In this case, the holding portion 10X is held by the holding pedestal 10e (see (b) of FIG. 6) that holds the second protruding portion 10Bc of the plate-like projection 20, and the portion of the base portion 10Ba that holds the pin-shaped projection 12 (refer to FIG. 6 ( b)) (in this case, the bases 12 and 20 of both sides are buried in the base layer 10A), and on the other hand, the joint portion 10Y is formed by the base portion 10Ba, including a slightly rectangular shape constituting the first projecting portion 10Bb. The protrusions 15 of the shape extend radially from the center side of the sole 10 toward the side of the peripheral edge 10E to connect the holding portions 10X to each other.

Further, the base member 10A may be a material having a hardness of 35 to 75 by JIS (Japanese Industrial Standard), for example, synthetic rubber (NBR (Nitrile Butadiene Rubber), SBR (Styrene Butadiene Rubber: styrene-butadiene rubber) ), IR (Isoprene Rubber), synthetic resin (EVA, urethane), and the like. Further, the holding member 10B can be made of a material having a higher hardness (JIS (Japanese Industrial Standard) A hardness 50 to 95), such as synthetic rubber (NBR, SBR, IR), synthetic resin (EVA, urethane). , an elastomer (elastomer), etc. (if the same material, the hardness is high).

Further, as shown in (a) of FIG. 2, the holding member 10B as the holding layer has a plurality of non-connectings which expose the base member 10A as the base layer. Continued 50. The plurality of discontinuous portions 50 are disposed at a predetermined interval in the circumferential direction of the sole 10, and in particular, in the present embodiment, a plurality of plate-like projections are disposed to be fixed along the peripheral edge portion of the sole 10. The center of the sole 10 is held between the pedestals 10e and 10e.

Further, the sole 10 having the base member 10A as described above and the holding member 10B holding the fixing pin-like projections 12 and the plate-like projections 20 can be integrally molded by, for example, two-color molding (double mold). That is, by forming the base member 10A in a single molding, and then, the holding member 10B is overmolded in a state in which the pin-like projections 12 and the plate-like projections 20 are positioned, the above-described pin-shaped projections 12 can be formed and The sole 10 of the plate-like projection 20.

When the shoe sole 10 of the above-described configuration is formed, the plate-like projections 20 are disposed on the peripheral edge side of the sole 10, and are easily subjected to a force in a direction orthogonal to the ground contact surface 20a. Therefore, it is preferable to have a fixing structure that is less likely to fall off or collapse. As described above, in the above-described plate-like projection 20, as shown in Fig. 5(a), since the opening 20d is formed, the resin enters the resin during the secondary molding, and the projection 20e protruding from both sides is formed, so that it can be A structure in which the holding member 10B is hard to fall off and is difficult to collapse.

Further, as shown in FIGS. 3 and 6, the plate-like projections 20 and the pin-shaped projections 12 are extended by the pin-like projection mounting surface 10d (the surface of the base portion 10Ba) of the holding member 10B, and in particular, the plate-like projections 20 are fixed. The holding pedestal 10e of the second protruding portion 10Bc formed at a height H higher than the pin-shaped projection mounting surface 10d. Thus, by fixing the plate-like projections 20 to the holding base 10e, and by embedding the bases of the projections 12, 20 in the base layer 10A as described above, even the load acts on the plate-like projections 20 and the pin-shaped projections. 12 is also difficult to collapse.

As described above, the fishing shoe 1 of the present embodiment includes the sole 10 having a two-layer structure in which two layers having different hardnesses are laminated, and the base member 10A as one of the soft base layers has a surface on which the contact can be traced. The softness of the undulation change, and the holding member 10B which is another hard holding layer holds the protrusions (pin-shaped and plate-like protrusions) 12 and 20 for anti-slip. Therefore, the sole 10 can well track the fluctuation of the undulation of the contact surface of the ground or the bare rock G or the like by the softness of the base member 10A and ensure a stable grounding state, and on the other hand, can be harder than the base member 10A. In the holding member 10B, the projections 12 and 20 for stably preventing the anti-slip are not shaken, and the function as a non-slip projection can be satisfactorily exhibited. In other words, in the fishing shoe 1 of the present embodiment, the shape of the sole is made to follow the undulating surface of the bare rock G or the like, and the surface can be transmitted through the surface instead of the point, or can be transmitted through a wide area rather than a narrow area. The area is to bear the rock surface, and since the anti-slip protrusions 12, 20 are held by the rigid holding member 10B, the protrusion 12 can be prevented even if the force is applied to the direction perpendicular to the protruding direction of the protrusions 12, 20. The inclination of 20 ensures the function as the non-slip projections 12, 20. Therefore, it is possible to provide the fishing shoe 1 which can prevent the sway of the projections 12 and 20 from being swayed while ensuring a stable grounding state.

Further, in the fishing shoe 1 of the present embodiment, the holding member 10B has a plurality of discontinuous portions 50 that expose the base member 10A, and the discontinuous portions 50 are disposed at a predetermined interval in the circumferential direction of the sole 10 One. In this way, since the holding member 10B is continuously formed in the circumferential direction of the sole 10, the holding member 10B is easily bent to the sole of the foot, and the holding member 10B is easy to follow the soft one. Base member 10A. Especially in the case of bare legs standing on the bare rock, the position of the center of gravity of the sole will move toward the direction in which the legs stand, that is, toward the outer circumference of the shoe, and the force will be applied to the end of the shoe. However, if the end portion is a hard and difficult-to-deform structure, it will easily bear the surface by receiving the rock surface or the like at a point. On the other hand, when the discontinuous portion 50 is disposed at the end portion of the shoe and the portion is easily deformed, the rock surface can be received by the surface, the slippage can be suppressed, and the standing can be stably performed.

Further, in the fishing shoe 1 of the present embodiment, the holding member 10B is composed of a plurality of holding portions 10X that hold the projections 12 and 20, and a coupling portion 10Y that connects the holding portions 10X and 10X. With such a configuration, when the force is applied to the direction perpendicular to the direction in which the protrusions 12, 20 are protruded, or when walking on the undulating bare rock or the like, the faces held by the protrusions 12, 20 are easily trackable. The shape of the surface keeps the soles from slipping.

Further, according to the present embodiment, by the plurality of pin-like projections 12 disposed on the sole 10, it is possible to grip the ground or the bare rock or the like to prevent slippage. In this case, for example, when climbing the bare rock or coming down from the bare rock, even if the fisherman's weight moves, the slip occurs to the periphery 10E of the sole, resulting in slippage which cannot be suppressed only by the pin-shaped projection 12, and also The plate-like projections 20 provided on the outer side of each of the pin-shaped projections 12 (between the pin-shaped projections and the peripheral edge 10E of the sole) can receive the slip by the linear grounding portion, so that the slip can be more effectively suppressed.

Moreover, as described above, since the respective pin-like projections 12 and the plate-like projections 20 are as 4 is an arrangement in which the both end portions 20b and 20c of the plate-like projection 20 are formed between the center portion 12a of the pin-shaped projection 12 and the both end portions 20b and 20c of the plate-like projection 20. The side is slightly isosceles triangle, so you can get a stable grip. In particular, each of the plate-like projections 20 is disposed on a straight line S drawn toward the peripheral edge 10E of the sole from the center portion 12a of the pin-shaped projection 12 located inside, and the grounding surface 20a is disposed at a right angle to the straight line S. Therefore, the slip in the direction in which the peripheral edge is easily broken when the weight is moved can be most effectively prevented.

Further, in the present embodiment, since the concave portion 20f is formed on the ground contact surface 20a of each of the plate-like projections 20, as shown in Fig. 5(b), it is easy to penetrate the unevenness of the bare rock portion G or the like, and the arrow can be effectively suppressed. The illustrated slips in the direction along the ground plane 20a. That is, for the bare rock G having fine unevenness on the surface, the slip can be more effectively suppressed.

Further, in the above configuration, the plate-like projections 20 may be formed at substantially the same height as the pin-shaped projections 12. However, as shown in FIG. 6(a), the plate-like projections 20 are made lower than the pin-shaped projections 12 The protruding height is also ok.

With such a configuration, when walking at the bare rock, the pin-like projections 12 are first immersed in the recesses at the bare rock to obtain an initial holding force, and at the same time, when the pin-shaped projections 12 are subjected to the force in the circumferential direction, the plate-like projections 20 are obtained. Contact with the exposed surface of the rock, in addition to the anti-slip effect, can also improve the comfort of wearing shoes.

Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications are possible. In the above embodiment, the fishing shoes are exemplified by the long boots type. It can also be applied to short boots (sports shoes). That is, the shape and material of the shoe body 1 can be appropriately deformed. Further, the arrangement position of the pin-shaped projections 12 or the arrangement position of the plate-like projections 20, the height or the fixed state thereof can be appropriately deformed. In this case, the pin-shaped projection 12 may have a structure integrally formed with the holding member 10B made of a hard material. Further, the plate-like projections 20 may be provided on at least the peripheral edge side of the sole with respect to the pin-shaped projections 12, and may not be disposed corresponding to all of the pin-shaped projections. Further, an arrangement of the isosceles triangle T may not be formed between the pin-shaped projections. Further, the shape and height of the holding member 10B and the position (arrangement form) and the number of the discontinuous portions 50 are also arbitrary.

1‧‧‧fishing shoes

2‧‧‧Shoe body

2a‧‧‧The back of the shoe body (bottom)

10‧‧‧ sole

10A‧‧‧Base member (base layer)

10a‧‧‧ bottom of the sole

10B‧‧‧Retaining member (holding layer)

10Ba‧‧‧ base parts

10Bb‧‧‧First prominent part

10Bc‧‧‧second protruding part

10d‧‧‧ pin-shaped mounting surface

10E‧‧‧The circumference of the sole

10e‧‧‧Keeping the pedestal

10X‧‧‧ Keeping Department

10Y‧‧‧Link Department

12‧‧‧ pin-shaped protrusions (nails)

12a‧‧‧ the center of the pin-shaped projection

13, 14, 15‧ ‧ prominence

13a‧‧‧ trench

20‧‧‧ plate-like protrusions (nails)

20a‧‧‧ ground plane

20b, 20c‧‧‧ Both ends of the plate-like projection

20d‧‧‧ openings

20e‧‧‧ prominence

20f‧‧‧ recess

50‧‧‧Discontinuity

H‧‧‧ Height

S‧‧‧ Straight line

S1‧‧‧ longitudinal axis

T‧‧‧ slightly isosceles triangle

Fig. 1 is a side view showing an embodiment of a fishing shoe according to the present invention.

2(a) and 2(b) are views showing the sole of the fishing shoe shown in Fig. 1, wherein (a) is a bottom view and (b) is a side view.

Fig. 3 is a view showing, in an enlarged manner, a portion of a pin-shaped projection and a plate-like projection of the sole.

Fig. 4 is a view showing the sole of the shoe, showing an outline of the action of the pin-shaped projection and the plate-like projection.

Figs. 5(a) and 5(b) are views showing the configuration of the plate-like projections, wherein (a) is a front view and (b) is a view showing a state in which the uneven portions contacting the ground are displayed.

Fig. 6(a) is a view showing an enlarged view of a pin-like projection and a plate-like projection, and (b) is a cross-sectional view of the projection.

10‧‧‧ sole

10A‧‧‧Base member (base layer)

10a‧‧‧ bottom of the sole

10B‧‧‧Retaining member (holding layer)

10Ba‧‧‧ base parts

10Bb‧‧‧First prominent part

10Bc‧‧‧second protruding part

10E‧‧‧The circumference of the sole

10e‧‧‧Keeping the pedestal

10X‧‧‧ Keeping Department

10Y‧‧‧Link Department

12‧‧‧ pin-shaped protrusions (nails)

14, 15‧‧ ‧ prominence

20‧‧‧ plate-like protrusions (nails)

50‧‧‧Discontinuity

Claims (9)

A fishing shoe for fixing a sole to a bottom surface of a shoe body, characterized in that: the sole comprises: a base layer having a softness that can track the fluctuation of the grounding surface; and a retaining layer laminated under the base layer to maintain a non-slip projection having a material that is harder than the base layer, the retaining layer having a discontinuous portion that exposes the base layer, the anti-slip projection comprising: a plurality of pin-shaped protrusions; and a plurality of pins disposed on the plurality of pins a plurality of plate-like protrusions between the protrusions and the periphery of the sole. The fishing shoes according to claim 1, wherein the discontinuous portion is provided in plural in a circumferential direction of the sole at a predetermined interval. The fishing shoe according to claim 1, wherein the holding layer is composed of a plurality of holding portions that hold the protrusions for preventing slip and a connecting portion that connects the plurality of holding portions. The fishing shoe of claim 1, wherein the retaining layer is disposed on the toe side of the sole. The fishing shoe of claim 1, wherein each of the plurality of pin-shaped projections and each of the plurality of plate-like projections are formed by both end portions of the plate-like projection and a center portion of the pin-shaped projection The sole is formed by a slightly isosceles triangle having both end portions of the plate-like projection as a base. A fishing shoe according to claim 1 or 5, wherein the grounding of each of the plurality of plate-like projections is between the circumference of the sole which is the shortest from each of the plurality of pin-shaped projections The drawn straight line is arranged at a slightly right angle. A fishing shoe according to claim 1 or 5, wherein a concave portion is formed on a ground contact surface of each of the plurality of plate-like projections. A fishing shoe according to claim 1 or 5, wherein each of the plurality of plate-like projections has a lower projection height than each of the plurality of pin-shaped projections. A method of manufacturing a fishing shoe according to the first aspect of the invention, characterized in that the sole is integrally formed with the holding layer by two-color molding.