JP5255010B2 - Fishing shoes - Google Patents

Description

  The present invention relates to a fishing shoe mainly used for fishing, and more particularly to a fishing shoe having a non-slip member fixed to the back surface of a shoe sole.

Conventionally, fishing shoe used in mountain stream fishing and Surf Fishing Ri like is provided with a hard sole structure slip, for example, as seen in Patent Document 1, the shoe body sole (outer sole), projections The ones with fixed pins are known. By fixing such protrusions and pins to the shoe sole, even when walking on a slippery part such as a rocky place, it becomes difficult to slip, and the angler can perform fishing safely.

JP 2000-102402 A

  The above-mentioned conventional fishing shoes prevent slipping by the pins biting into the unevenness such as the ground and rocks, but it is sufficient for side and vertical slips after the shoes touch the ground during walking. The anti-slip function may not be demonstrated. In other words, after the shoe touches down, the sole may try to move in the peripheral direction due to the weight shift of the angler, but only the pins and protrusions will crush the peripheral edge of the shoe sole as described above. When a directional force is applied, the force cannot be sufficiently received, resulting in slipping. In particular, in uneven portions such as rocky places, it is easy to move weight even if grip is made by a pin at the time of ground contact, so the force in the direction of crushing the periphery as described above is likely to act, resulting in slipping. End up.

  The present invention has been made paying attention to the above-described problems, and an object of the present invention is to provide a fishing shoe that is not slippery even in an uneven fishing spot such as a rocky place.

  In order to achieve the above-described object, the fishing shoe according to the present invention has a configuration in which the shoe sole is fixed to the bottom surface of the shoe main body, and the shoe sole includes a plurality of pin-like projections, the respective pin-like projections, and the shoe. It has a plurality of plate-like projections arranged between the bottom periphery.

  According to the fishing shoe having the above-described configuration, the plurality of pin-shaped protrusions provided on the shoe sole grip the ground or rocky place when walking to prevent slipping. Since the plate-like protrusions are arranged outside the plurality of pin-like protrusions (between the pin-like protrusions and the shoe sole periphery), the soles of the feet when walking in a poorly slid (slippery) place Even if the shoe slips in the shoe sole periphery direction, the slip can be received by the surface of the plate-like projection (linear grounding portion) outside the pin-like projection, so that the slip can be suppressed more effectively. It becomes possible. In particular, even if the angler walks on an inclined uneven part such as a rocky place, slipping in the direction of the shoe sole periphery is suppressed, so fishing and fishing grounds can be moved with peace of mind.

  According to the present invention, it is possible to obtain a fishing shoe that is difficult to slip even at a fishing spot with unevenness such as a rocky place.

The side view which shows one Embodiment of the shoe for fishing which concerns on this invention. It is a figure which shows the sole of the fishing shoe shown in FIG. 1, (a) is a back view, (b) is a side view. The figure which expands and shows the part of the pin-shaped protrusion and plate-shaped protrusion of a shoe sole. It is a figure which shows a shoe sole, and is the schematic explaining the effect | action of a pin-shaped protrusion and a plate-shaped protrusion. It is a figure which shows the structure of a plate-shaped protrusion, (a) is a front view, (b) is a figure which shows the state which earth | grounded the uneven | corrugated | grooved part. (A) is a figure which expands and shows a pin-shaped protrusion and a plate-shaped protrusion part, (b) is sectional drawing of both protrusion parts.

Hereinafter, an embodiment of a fishing shoe according to the present invention will be described in detail with reference to FIGS.
A fishing shoe 1 according to the present embodiment is applied to a boots type (boot type), and a shoe main body 2 that covers a fisher's foot and a shoe sole (sole portion) that is bonded and fixed to the shoe main body 2. ) 10. In this case, the fixing method and the specific structure of the shoe main body 2 and the shoe sole 10 are not particularly limited, and an insole (inner sole) or a cushion material is interposed inside the shoe main body 2. good.

  The shoe body 2 is integrally formed of a material such as rubber, for example, and is formed in substantially the same shape on the back surface (bottom surface) 2a thereof, and the shoe sole 10 having a predetermined thickness is fixed by adhesion or the like. ing. In addition, the shoe sole 10 is integrally formed by synthetic resins, such as rubber | gum, urethane, and EVA, for example.

As shown in FIG. 2 (a), a plurality of pin-like projections 12 projecting downward and a plate-like projection 20 formed in a plate shape are provided on the bottom surface 10a of the shoe sole 10. In this case, the pin-like protrusions 12 are provided at a predetermined interval on the inner side (center side) of the bottom surface of the shoe sole 10, and the plate-like protrusions 20 are provided on the peripheral side of the bottom surface of the shoe sole 10. Yes.
Specifically, the pin-like protrusions 12 of the present embodiment have three toe portions at predetermined intervals along the longitudinal direction on both sides in the width direction so as to follow the shape of the back of the foot in the toe side region. There are a total of nine locations, one at the center and two at the center. In addition, a total of four places are provided on each of the both sides in the width direction in the heel side region, with two places at predetermined intervals along the longitudinal direction.

  The pin-like protrusions 12 and the plate-like protrusions 20 can be formed of a metal such as stainless steel, a high-strength plastic, or the like. When the shoe sole 10 is formed, the pin-like protrusion 12 and the plate-like protrusion 20 are embedded in the constituent material of the shoe sole 10. And integrated. In this case, as shown in FIG. 3, the pin-shaped protrusion 12 may have a columnar shape with a flat tip when enlarged, or may have a shape with a sharp tip. Further, the plate-like protrusion 20 has a thickness of about 0.5 to 5 mm, and the grounding surface 20a that is linear may be formed by the thickness.

The pin-shaped protrusion 12 may be provided only on the surface 10a of the shoe sole 10; however, as shown in FIG. 3, a ring-shaped protrusion 13 is formed on the surface of the shoe sole 10 so as to enhance the anti-slip effect. And may be formed so as to project at the center position. In this case, the ring-shaped protrusion 13 surrounding the pin-shaped protrusion 12 has a certain thickness, and it is preferable to form grooves 13a on the surface thereof at a predetermined interval so as to enhance the anti-slip effect.
According to such an arrangement mode of the pin-shaped protrusions 12, it becomes easy to bite into the ground or the like when walking, and in the peripheral area, an uneven area is generated by the surface or the groove 13 a due to the ring-shaped protrusion 13, so that as a whole It is possible to enhance the anti-slip effect.
In addition to the ring-shaped protrusion 13, various uneven portions may be formed around the pin-shaped protrusion. In the present embodiment, the substantially triangular protrusion 14 and the substantially rectangular protrusion 15 are disposed adjacent to each other to improve the anti-slip effect. In addition, the arrangement | positioning location of the shape about these protrusions 13, 14, and 15 is arbitrary, and when forming the holding member 10B mentioned later, it can form integrally.

  The plate-like protrusion 20 is disposed between the plurality of pin-like protrusions 12 and the peripheral edge 10 </ b> E of the shoe sole 10. Specifically, even when the anti-slip action by the pin-like protrusion 12 cannot be exhibited when slipping in the peripheral direction of the shoe sole, the anti-slip is formed at the plate-like protrusion portion, and the pin-like protrusion 12 and the plate-like protrusion Each of the plate-like protrusions 20 is arranged on the outer side corresponding to the pin-like protrusions 12 so as to be effectively prevented from slipping by the protrusions 20. In this case, as shown in FIG. 2 (a), the pin-shaped protrusion 12 existing in the central region is disposed on the toe side or on the heel side.

As for the pin-like projections 12 and the plate-like projections 20 arranged in relation thereto, the pin-like projections 12 and the plate-like projections 20 are arranged at both ends 20b of the plate-like projections 20 as shown in FIG. , 20c and a center portion 12a of the pin-like protrusion 12 disposed on the inside thereof, a triangle T (representatively showing the relationship between the pin-like protrusion 12 and the plate-like protrusion 20 at the toe position) is formed. It is preferable to provide the shoe sole 10 as described above.
That is, by arranging the pin-like protrusions 12 and the plate-like protrusions 20 in a triangular arrangement, a force that slides toward the peripheral side (force in the direction of arrow A; one representative position is shown). ), The grip force can be stably increased between the pin-like protrusion 12 and the plate-like protrusion 20. Compared with the case where the pin-shaped protrusions are arranged in a triangular shape, when the force in the direction of the arrow A is applied, the peripheral-side pin-shaped protrusions are tilted, or with respect to the shoe sole (holding member 10B). Although it does not obtain a stable grip force due to sinking, it is possible to receive the force in the direction of arrow A by making the peripheral side a plate-like protrusion as described above. Sinking is suppressed, and as a result, a stable grip force is obtained. In particular, for each plate-like protrusion 20, when a straight line S is drawn from the central portion 12 a of the pin-like protrusion 12 on the inner side to the shortest sole 10 </ b> E, the ground contact surface 20 a Are preferably arranged so as to be substantially perpendicular (90 ° ± 10 ° is sufficient).

  As shown in FIG. 5A, the plate-like protrusion 20 has an opening 20d so that the resin enters when it is integrated with the shoe sole (holding member 10B), and a protrusion 20e protruding only on one side (only one side). It is preferable to form (shown). Further, it is preferable to form a recess 20 f on the ground contact surface 20 a of the plate-like protrusion 20. In the present embodiment, the recesses 20f are formed at two positions along the ground surface 20a at a predetermined interval, but may be formed continuously (formed in an uneven shape) along the ground surface.

  It is preferable that the pin-like protrusion 12 and the plate-like protrusion 20 described above are installed in a hard material portion. That is, when the angler walks, the shoe sole 10 is formed of a material that is easily bent according to the movement of the sole, but the pin-like protrusion 12 and the plate-like protrusion 20 that function as an anti-slip are non-slip. When exhibiting the function, it is preferable to fix a hard part as a base so that no wobbling or shaking occurs.

  For this reason, as shown in FIG. 2A, the shoe sole 10 of the present embodiment has a base member 10A corresponding to the shape of the sole, and is harder than the base member 10A. And a holding member 10B for fixing the protrusion 20 (in FIG. 2A, the holding member 10B is shown by a white portion). In this case, the base member 10A can be formed of a material having a JIS A hardness of 35 to 75, such as synthetic rubber (NBR, SBR, IR), synthetic resin (EVA, urethane), or the like. Further, the holding member 10B is formed of a material having a higher hardness (JIS A hardness 50 to 95), for example, synthetic rubber (NBR, SBR, IR), synthetic resin (EVA, urethane), elastomer, or the like. (If the same material is used, a material having high hardness may be used.)

  The shoe sole 10 having the base member 10A and the holding member 10B to which the pin-like protrusion 12 and the plate-like protrusion 20 are fixed can be integrally formed by, for example, two-color molding (double molding). is there. That is, the base member 10A is formed by primary molding, and then the holding member 10B is secondarily molded in a state in which the pin-shaped protrusion 12 and the plate-shaped protrusion 20 are positioned, whereby the pin-shaped protrusion 12 and the plate-shaped protrusion 20 described above. It is possible to form the shoe sole 10 provided with.

  When the shoe sole 10 having the above-described configuration is formed, the plate-like protrusions 20 are disposed on the peripheral side of the shoe sole and are easily subjected to a force in a direction orthogonal to the ground contact surface 20a, and thus are unlikely to come off or fall down. It is preferable to have a fixed structure. As described above, as shown in FIG. 5 (a), the plate-like protrusion 20 is formed with an opening 20d so that resin can enter during secondary molding, and the protrusion 20e (only one of which is shown) is projected on both sides. ) Is formed, it is possible to obtain a structure that is difficult to fall out (not easily toppled) with respect to the holding member 10B.

Further, as shown in FIGS. 3 and 6, the plate-like protrusion 20 is fixed to the holding base 10e formed higher than the pin mounting surface 10d of the holding member 10B (higher than the pin mounting surface 10d by a height H). It is preferable to keep it.
Thus, by fixing the plate-like protrusion 20 to the holding base 10e, it is possible to make it difficult to fall down even if a load acts on the plate-like protrusion 20.

  According to the fishing shoe 1 having the shoe sole 10 having the above-described configuration, the ground or the rock can be gripped by the plurality of pin-shaped protrusions 12 provided on the shoe sole 10 to prevent slipping. Is possible. In this case, for example, when climbing or descending a rocky place, slipping occurs toward the peripheral edge 10E of the shoe sole due to the weight shift of the angler, and even if slipping that cannot be suppressed only by the pin-like protrusion 12 occurs, Since the plate-like protrusion 20 disposed on the outside of the pin-like protrusion 12 (between the pin-like protrusion and the sole 10E of the shoe sole) can receive this at the linear grounding portion, the sliding can be further prevented. It becomes possible to suppress effectively.

  Further, as described above, each pin-like protrusion 12 and plate-like protrusion 20 are located between the center portion 12a of the pin-like protrusion 12 and both end portions 20b and 20c of the plate-like protrusion 20, as shown in FIG. Therefore, a stable grip force can be obtained as described above. In particular, when each plate-like protrusion 20 draws a straight line S from the center portion 12a of the pin-like protrusion 12 inside thereof to the shortest sole 10E, the ground contact surface 20a Since they are arranged so as to be substantially at right angles, it is possible to most effectively prevent slipping against the force in the direction of crushing the peripheral edge that is likely to occur when the body weight is moved.

  Furthermore, in this embodiment, since the recess 20f is formed in the grounding surface 20a of each plate-like protrusion 20, the grounding surface 20a as shown by an arrow becomes easy to bite into the unevenness as shown in FIG. 5 (b). It is possible to effectively suppress slipping in the direction along the axis. That is, it is possible to more effectively suppress slipping even on a rocky surface having fine irregularities on the surface.

In the configuration described above, the plate-like protrusion 20 may be formed so as to have substantially the same height as the pin-like protrusion 12, but as shown in FIG. The protrusion height of the protrusion 12 may be lower.
With this configuration, when walking on the rocky terrain, the pin-shaped protrusions 12 first fit into the recesses of the rocky terrain, and an initial holding force is obtained, and a force is applied to each pin-shaped protrusion 12 in the peripheral direction. Since the plate-like projections 20 abut against the surface of the rock when received, it is possible to improve the comfort in addition to the anti-slip effect.

  Further, the shoe sole 10 of the present embodiment is provided with the pin-like protrusion 12 and the plate-like protrusion 20 on the holding member 10B that is hard with respect to the base member 10A of the sole, and the other portions are more than that. Since the base member 10A is made of a soft material, the overall comfort can be improved and the pin-like protrusions 12 and the plate-like protrusions 20 are less likely to wobble and shake, thereby providing a stable anti-slip action. Can be obtained.

As mentioned above, although embodiment of this invention was described, this invention is not limited to above-described embodiment, It can change variously. In the above-described embodiment, the boot type is exemplified as the fishing shoe, but it may be applied to the short shoe type (the athletic shoe type). That is, the shape and material of the shoe body 1 and the shoe sole 10 can be appropriately modified. For example, about the shoe sole 10, the structure which fastened the felt to the surface may be sufficient. Further, the arrangement position and the previous SL pin-like projection 12, the arrangement position of the plate-like projections 20, it is possible to appropriately modified also its height and fixed manner. In this case, the pin-shaped protrusion 12 may have a structure integrally formed with the holding member 10B made of a hard material. In addition, the plate-like protrusions 20 need only be installed on the peripheral side of the shoe sole with respect to at least the pin-like protrusions 12, and may be configured not to be arranged corresponding to all the pin-like protrusions. For this reason, the arrangement | positioning aspect that the triangle T is not formed between pin-shaped protrusions may be sufficient.

  Further, in this embodiment, the pin-like protrusion 12 and the plate-like protrusion 20 are installed on the holding member 10B that is harder than the base member 10A, but the shoe sole may be formed of a single material or hold. The shape of the member 10B can be modified as appropriate.

  Furthermore, about the plate-shaped protrusion 20, about the structure, it is possible to deform | transform suitably as follows, for example. The grounding surface 20a may have a concave shape that curves. Further, the above-described protrusions 20e projecting on both sides may be projecting only on one side. Further, the protruding plate-like portion (projection portion) may be formed, for example, by preparing a rectangular plate material and bending it so as to lift a part thereof.

DESCRIPTION OF SYMBOLS 1 Fishing shoes 2 Shoe body 10 Shoe sole 10A Base member 10B Holding member 10E Perimeter of shoe sole 12 Pin-like protrusion 20 Plate-like protrusion

Claims (6)

In fishing shoes with the sole fixed to the bottom of the shoe body,
The shoe sole includes a plurality of pin-shaped protrusions and a plurality of plate-shaped protrusions disposed between the pin-shaped protrusions and the periphery of the shoe sole.   The plurality of pin-shaped protrusions and the plurality of plate-shaped protrusions are formed so that a triangle is formed between both end portions of each plate-shaped protrusion and a central portion of the pin-shaped protrusion disposed inside thereof. The fishing shoe according to claim 1, wherein the fishing shoe is provided on the fishing shoe.   Each of the plate-like protrusions is arranged so as to be substantially perpendicular to the straight line when a straight line is drawn from the pin-like protrusion on the inside to the shortest sole periphery. The fishing shoe according to claim 1 or 2.   The fishing shoe according to any one of claims 1 to 3, wherein a concave portion is formed on a ground contact surface of the plate-like protrusion.   The fishing shoe according to any one of claims 1 to 4, wherein the plate-like protrusion is lower than a protrusion height of the pin-like protrusion.   The shoe sole is formed by two-color molding of a base member and a holding member that is harder than the base member and fixes the pin-like protrusion and the plate-like protrusion. The fishing shoe according to any one of 5.

Images