CN116725286A - Sole and shoe with same - Google Patents

Abstract

The utility model provides a sole and a shoe with the sole. The floor body (2) is provided with a 1 st region (5) provided with a plurality of skidproof pieces (3) and a 2 nd region (6) different from the 1 st region, and the 2 nd region (6) is provided with a 1 st partition (61) defined by a 1 st line (12), a 2 nd line (13), a 3 rd line (14) and a 4 th line (15). Accordingly, the grip force at the time of movement can be ensured while suppressing the puncture at the time of standing.

Description

Sole and shoe with same

Technical Field

The present utility model relates to a sole and a shoe provided with the sole, and more particularly, to a sole and a shoe provided with the sole which can be used effectively when standing fishing (standing fishing) is performed in water or when the sole is moved in water in a stream which is easy to slip.

Background

As described above, in order to avoid slipping when standing fishing in water or when moving in water, a sole is made of a felt material, and in order to prevent slipping, a spike (spike) for embedding a surface of rock, stone, or the like is provided on the entire sole in a state of penetrating the sole (for example, refer to patent document 1).

[ Prior Art literature ]

[ patent literature ]

Patent document 1: japanese patent application laid-open No. 2561424 (refer to FIG. 1)

Disclosure of Invention

[ problem to be solved by the utility model ]

In the structure of patent document 1, since the spike is provided on the entire sole, slipping (slip prevention) is not easy at the time of standing fishing or at the time of moving, but uncomfortable feeling is caused because the tip from the spike is always transmitted to the sole at the time of standing. On the other hand, if a sole is produced without any spike, the grip of the sole is lowered during movement, which results in easy slipping of the sole, and thus the spike cannot be removed, which is expected to be improved as early as possible.

The present utility model has been made in view of the above circumstances, and provides a shoe sole capable of suppressing a tip puncture at the time of standing and securing a grip force at the time of moving, and a shoe provided with the shoe sole. [ solution for solving the problems ]

The sole of the present utility model has a bottom body portion and a plurality of cleats, wherein the bottom body portion is made of felt and is mounted to the bottom of the shoe body; the plurality of cleats are provided in the bottom main body portion, the bottom main body portion having a 1 st region and a 2 nd region different from the 1 st region, the 1 st region being provided with the plurality of cleats, in the bottom main body portion, a full length line which is a longest line connecting a toe side end to a heel side end, a width direction orthogonal to the full length line, a full inner width from the full length line to an inner end in the width direction, and a full outer width from the full length line to an outer end in the width direction being defined, the 2 nd region having a 1 st division defined by a 1 st line, a 2 nd line, a 3 rd line, and a 4 th line, wherein the 1 st line extends in the width direction at a position 89% of a length of the full length line from the heel side end; the 2 nd line extends in the width direction at a position 68% of the length of the full length line from the heel-side end; the 3 rd line extends parallel to the full length line at a position 77% of the length of the full length line from the heel-side end of the bottom main body portion and at a position 45% of the full inner width in the width direction from the full length line; the 4 th line extends parallel to the full length line at a position 77% of the length of the full length line from the heel side end of the bottom main body portion and at a position 55% of the full outer width from the full length line in a width direction orthogonal to the full length line in the width direction.

As a result of long-term intensive studies, the present inventors have found that the technical problem can be solved by having the 1 st partition in the 2 nd region different from the 1 st region. The 1 st division of the 2 nd region is a region where the weight of the wearer generally acts in concentration, and by setting the 1 st division to a region different from the 1 st division, the puncture of the cleat can be eliminated, and thus the puncture at the time of standing can be suppressed as a whole.

In the sole according to the present utility model, the 2 nd region may further include a 2 nd division defined by a 5 th line and a 6 th line, wherein the 5 th line extends in a width direction orthogonal to the full length line at a position 35% of a length of the full length line from the heel side end; the 6 th line extends in a width direction orthogonal to the full length line at a position 9% of a length of the full length line from the heel-side end.

The 2 nd zone of the 2 nd zone is a zone where the weight of the wearer generally acts in a concentrated manner, and by further providing the 2 nd zone in addition to the 1 st zone, the puncture of the cleat can be eliminated, and thus the puncture at the time of standing can be suppressed as a whole.

In the sole of the present utility model, the 1 st region may have a 3 rd partition defined by the 2 nd line and the 5 th line.

The 3 rd zone is a zone corresponding to the arch of the wearer, and when the antiskid member is provided in the 3 rd zone, the antiskid member is locked with the ground (such as a rock field) to be grounded during movement, and thus the grip is improved.

In the sole according to the present utility model, the ground contact tip portions of the plurality of cleats may be positioned closer to the shoe body than the ground contact surface of the bottom body.

As described above, if the ground contact tip portions of the plurality of cleats are located closer to the shoe body than the ground contact surface of the sole body, the tip penetration can be further suppressed. Moreover, when moving on the flat surface, the ground contact surface of the sole can reliably grip on the flat surface without slipping.

In the present utility model, the felt may be made of wool fibers.

In the present utility model, the felt may be made of polypropylene fibers.

In the present utility model, the felt may have a thickness of 10 mm or more.

In addition, the present utility model may be a shoe having the sole.

[ Effect of the utility model ]

The present utility model can provide a sole and a shoe provided with the sole, wherein the sole and the shoe provided with the sole are configured such that the portion of the sole where the tip penetration is noticeable has a 2 nd region different from a 1 st region, thereby suppressing the tip penetration when standing and ensuring the grip when moving.

Drawings

Fig. 1 is a side view, partially in section, of a shoe having a sole of the present utility model.

Fig. 2 is a bottom view of the sole.

Fig. 3 shows an cleat provided on the sole, (a) is a front view, and (b) is a top view.

Fig. 4 is a bottom view of two different shaped soles.

Fig. 5 is an enlarged view of a main portion of the sole on the right side of fig. 4.

Fig. 6 is an explanatory view showing a relationship of bones of the foot corresponding to the pressure-sensitive area of the sole on the right side of fig. 4.

[ description of reference numerals ]

1: a shoe body; 2: a bottom body portion; 3: an anti-slip member; 4: a sole; 5: region 1; 6: region 2; 7: toe side ends; 8: a heel-side end; 9: a full length line; 10: full internal width; 11: full outer width; 12: line 1; 13: line 2; 14: line 3; 15: line 4; 16: line 5; 17: line 6; 18: proximal phalanges of the 2 nd; 19: proximal phalanges 3; 21: an outsole; 21A: a ground plane; 21A: a hole; 21B: a ground plane; 22: a midsole; 31: a horizontal portion; 32: a vertical portion; 32A: a grounded tip portion; 40: calcaneus bone; 41: talus bone; 42: wedge bone; 43: navicular bones of foot; 44: cuboid bone; 45: 1A pressure sensitive area; 46: 2A pressure sensitive area; 47: 3A pressure sensitive area; 48: a 4A pressure sensitive area; 49: 5A pressure sensitive area; 51: 3 rd partition; 52: partition 4; 53: partition 5; 54: a 6 th partition; 55: partition 7; 61: partition 1; 62: partition 2; 70: 1B pressure sensitive area; 71: 2B pressure sensitive area; 72: 3B pressure sensitive area; 73: a 4B pressure sensitive area; 74: a 5B pressure sensitive area; a: shoes; s: and (3) an adhesive.

Detailed Description

Embodiments of the present utility model will be described below with reference to the drawings.

In fig. 1, a shoe a is shown with a shoe body 1 and a sole 4, said shoe body 1 being intended for insertion of a foot therein; the sole 4 includes a bottom body 2 attached to the bottom (bottom surface) of the shoe body 1 by an adhesive S or the like, and a plurality of cleats 3 (see fig. 2) embedded in the bottom body 2 (only 1 is shown in fig. 1). The bottom main body 2 has an outsole 21 located on the ground plane side and a midsole 22 fixed to the upper surface of the outsole 21 by an adhesive or the like. In order to enable replacement of the sole 4, the sole may be detachably attached to the bottom surface (lower surface) of the shoe body 1 by a fastening tape (not shown).

The outsole 21 is 10 mm or more thick and made of felt. Particularly preferably 12 mm. Specifically, the outsole 21 is made of wool fibers, polypropylene fibers, or the like, and the ground plane is formed in a substantially flat shape and in a foot shape (see fig. 2). Wool fibers are spread by absorbing moisture through the surface structure of the scaly fibers to form fine irregularities, so that the skid resistance is improved in wet rock sites, river bottoms, and the like, but on the other hand, they are easily worn. In contrast, synthetic fibers such as polypropylene fibers are less likely to wear and have excellent durability. The midsole 22 is formed in the shape of a foot having the same outer shape as the outsole 21, and is formed to be thinner than the thickness of the outsole 21, but may be formed to have the same thickness. As a material for forming midsole 22, foamed EVA that is lightweight and excellent in cushioning (impact-absorbing property) is used, but may be composed of other materials.

The cleat 3 is made of various metals, and as shown in fig. 3 (a) and (b), a rod-shaped member having a circular cross-sectional shape is bent to form a spike pin having a shape of a substantially japanese katakana コ in a side view. Specifically, the horizontal portion 31 and the linear vertical portions 32, 32 each having 90 degrees bent at both ends of the horizontal portion 31 are provided. The horizontal portion 31 is formed in a substantially inverted S-shape in a plan view of fig. 3 (b). The outsole 21 is formed with a pair of holes 21A, 21A (see fig. 1) through which a pair of vertical portions 32, 32 of the plurality of cleats 3 can be inserted, and the plurality of cleats 3 are buried in the bottom body 2 by inserting the vertical portions 32, 32 of the plurality of cleats 3 through the holes 21A, 21A of the outsole 21, pressing the horizontal portion 31 of the cleat 3 against the bottom surface of the midsole 22, and joining the outsole 21 and the midsole 22.

The ground contact tip portions 32A, 32A of the vertical portions 32, 32 of the plurality of embedded cleats 3 are positioned closer to the shoe body 1 than the ground contact surface 21B of the outsole 21 constituting the bottom body 2 (see fig. 1). Specifically, the distance between the ground contact tip portions 32A, 32A of the vertical portions 32, 32 and the ground contact surface 21B of the outsole 21 is set to, for example, 0.7mm, but may be set to any value in the range of 0.3mm to 1.3mm, and preferably to any value in the range of 0.5mm to 1 mm. Preferably, the setting is changed according to the material of the outsole 21. For example, when the outsole 21 is made of wool fibers, it is set to an arbitrary value in the range of 0.5mm to 1.3mm, and when the outsole 21 is made of synthetic fibers such as polypropylene fibers, it is preferably set to a smaller value than that of the wool fibers, that is, to an arbitrary value in the range of 0.3mm to 1mm, because it is less likely to wear than the wool fibers. Thus, regardless of the material of the outsole 21, the wear of the outsole 21 proceeds faster than the wear of the cleat 3, and the ground-engaging tip portions 32A, 32A of the vertical portions 32, 32 of the cleat 3 protrude from the ground-engaging surface of the outsole 21 toward the ground surface.

The plurality of cleats 3 are oriented randomly (direction of a straight line connecting the vertical portions 32, 32 shown in fig. 2) rather than in a certain (same) direction.

As described above, if the ground contact tip portions 32A, 32A of the vertical portions 32, 32 of the plurality of cleats 3 are positioned closer to the shoe body 1 than the ground contact surface 21B of the outsole 21, the tip penetration can be further suppressed. Moreover, when moving on the flat surface, the ground contact surface 21B of the outsole 21 can reliably grip on the flat surface without slipping. In addition, since the ground contact surface 21B of the outsole 21 is worn during use of the shoe, the ground contact tip portions 32A, 32A of the vertical portions 32, 32 of the cleat 3 gradually become positioned on the ground contact surface 21B side, and the grip of the cleat 3 can be satisfactorily exerted. In summary, the shoe can be made to fit during use of the shoe.

In the present utility model, the bottom main body 2 has a 1 st region 5 and a region different from the 1 st region 5, that is, a 2 nd region 6 having no skid resistance member 3, the 1 st region 5 having a plurality of skid resistance members 3.

Here, as shown in fig. 4 and 5, in the bottom main body 2, the full length line 9 which is the longest line connecting the toe side end 7 to the heel side end 8, the width direction orthogonal to the full length line 9, the total internal width 10 from the full length line 9 to the inner end in the width direction, and the total external width 11 from the full length line 9 to the outer end in the width direction are defined, and the 1 st region 5 and the 2 nd region 6 are defined. Fig. 4 shows two types of bottom body portions 2, 2 having different shapes.

Specifically, the 2 nd region 6 has a 1 st division 61 defined by a 1 st line 12, a 2 nd line 13, a 3 rd line 14 (see fig. 5), and a 4 th line 15 (see fig. 5), wherein the 1 st line 12 extends in the width direction at a position 89% of the length of the full length line 9 from the heel side end 8; the 2 nd line 13 extends in the width direction at a position 68% of the length of the full length line 9 from the heel-side end 8; the 3 rd line 14 extends in parallel with the full length line 9 at a position 77% of the length of the full length line 9 from the heel side end 8 of the bottom main body 2 and at a position 45% of the full inner width 10 from the full length line 9 in the width direction; the 4 th line 15 extends in parallel with the full length line 9 at a position 77% of the length of the full length line 9 from the heel side end 8 of the bottom main body 2, and at a position 55% of the full outer width 11 from the full length line 9 in the width direction orthogonal to the full length line 9 in the width direction. The position of 68% of the length of the full length line 9 from the heel-side end 8 corresponds to the seed bone (phalange) 20 of the foot shown in fig. 6, and can be said to be a portion that receives much pressure from the ground contact surface.

As shown in fig. 4, the 2 nd region 6 further has a 2 nd division 62 defined by a 5 th line 16 and a 6 th line 17, wherein the 5 th line 16 extends in the width direction orthogonal to the full length line 9 at a position 35% of the length of the full length line 9 from the heel side end 8; the 6 th line 17 extends in the width direction orthogonal to the full length line 9 at a position 9% of the length of the full length line 9 from the heel side end 8.

The 1 st region 5 has a 3 rd division 51 defined by the 2 nd line 13 and the 5 th line 16 with respect to the 2 nd region 6 (see fig. 4).

In addition, as shown in fig. 4, the 1 st region 5 also has a 4 th partition 52 located between the 1 st line 12 and the toe side end 7 and a 5 th partition 53 located between the heel side end 8 and the 6 th line 17. Further, the 1 st region 5 has a 6 th partition 54 and a 7 th partition 55, the 6 th partition 54 being surrounded by the 1 st line 12, the 3 rd line 14, the 2 nd line 13, and the inner ends in the width direction; the 7 th partition 55 is surrounded by the 1 st line 12, the 4 th line 15, the 2 nd line 13, and the outer ends in the width direction.

As shown in fig. 6, the 1 st zone 61 is a region corresponding to the 2 nd proximal phalanges 18 and 3 rd proximal phalanges 19 of the foot, the 2 nd zone 62 is a region corresponding to the calcaneus 40 and talus 41 of the foot, and the 3 rd zone 51 is a region corresponding to the cuneiform 42, navicular 43, cuboid 44.

In addition, in fig. 6, two sites (toe side and heel side) on which the body weight acts by the pressure-sensitive test are shown, respectively. In the toe-side region, the 1 st pressure-sensitive region 45 of the center portion is the region where the weight of the foot is largest and the sole receives the reaction force from the ground plane, the 2 nd pressure-sensitive region 46 located outside the 1 st pressure-sensitive region 45 is the region where the weight of the foot is second largest and the sole receives the reaction force from the ground plane, the 3 rd pressure-sensitive region 47 located outside the 2 nd pressure-sensitive region 46 is the region where the weight of the foot is third largest and the sole receives the reaction force from the ground plane, and the 4 th pressure-sensitive region 48 located outside the 3 rd pressure-sensitive region 47 is the region where the weight of the foot is fourth largest and the sole receives the reaction force from the ground plane. Further, the 5 th a pressure-sensitive area 49 located outside the 4 th a pressure-sensitive area 48 is the area where the weight of the applied body is the fifth largest and the sole receives the reaction force from the ground plane, but since the reaction force received is very small, the 5 th a pressure-sensitive area 49 is set to a negligible extent. Further, the region covering these four pressure-sensitive regions 45, 46, 47, 48 (the region susceptible to pressure in the toe side portion of the sole body portion 2) corresponds to the 1 st division 61 of the 2 nd region 6, and the cleat 3 is not provided in this 1 st division 61. Thus, the puncture due to the 1 st division 61 of the anti-skid member 3 acting on the weight concentration of the wearer can be eliminated, and the puncture at standing can be suppressed as a whole.

In the other heel-side portion, the 1 st pressure-sensitive area 70 (area smaller than the 1 st pressure-sensitive area 45) of the center portion is the area where the weight of the foot applied is largest and the reaction force from the ground plane is largest, the 2 nd pressure-sensitive area 71 located outside the 1 st pressure-sensitive area 70 is the area where the weight of the foot applied is second largest and the reaction force from the ground plane is second largest, the 3 rd pressure-sensitive area 72 located outside the 2 nd pressure-sensitive area 71 is the area where the weight of the foot applied is third largest and the reaction force from the ground plane is third largest, and the 4 th pressure-sensitive area 73 located outside the 3 rd pressure-sensitive area 72 is the area where the weight of the foot applied is fourth largest and the reaction force from the ground plane is fourth largest. Further, the 5 th B pressure-sensitive area 74 located outside the 4 th B pressure-sensitive area 73 is the area where the weight acting is the fifth largest and the sole receives the reaction force from the ground plane, but since the reaction force received is very small, the 5 th B pressure-sensitive area 74 is set to a negligible extent. Also, the region covering these four pressure-sensitive regions 70, 71, 72, 73 (region susceptible to pressure in the heel-side portion of the bottom main body 2) is the 2 nd division 62 of the 2 nd region 6, and the cleat 3 is not provided in this 2 nd division 62. Thus, the puncture due to the 2 nd division 62 of the anti-skid member 3 acting on the weight concentration of the wearer can be eliminated, and the puncture at the standing time can be suppressed as a whole.

The sole and the shoe of the present utility model are not limited to the embodiments described above.

In the above embodiment, both the 1 st partition 61 and the 2 nd partition 62 are partitions having no anti-skid member 3, but only the 1 st partition 61 may be a partition having no anti-skid member 3.

In the above embodiment, the anti-skid member 3 is made of metal, but may be made of synthetic resin, synthetic rubber, or the like. The anti-skid member 3 is formed by bending a rod-shaped member, but may be formed by, for example, a rectangular plate-shaped member.

In the above embodiment, the ground contact tip portions 32A and 32A of the cleat 3 are located closer to the shoe body than the ground contact surface 21B of the bottom body 2, but the ground contact tip portions 32A and 32A of the cleat 3 may be located at the same position as the ground contact surface 21B of the bottom body 2.

Claims (8)

1. A sole of a shoe is characterized in that,

the sole comprises a sole main body part and a plurality of anti-skid pieces, wherein the sole main body part is made of felt and is arranged at the bottom of the shoe main body; the plurality of cleats being disposed on the bottom body portion, the bottom body portion having a 1 st area and a 2 nd area different from the 1 st area, the 1 st area being provided with the plurality of cleats,

in the bottom body portion of the container,

for the longest line connecting the toe side end to the heel side end, namely a full length line,

A width direction orthogonal to the full length line,

Full inner width from the full length line to the inner end in the width direction, and

the full outer width from the full length line to the outer end in the width direction is defined,

the 2 nd area has a 1 st partition defined by 1 st, 2 nd, 3 rd and 4 th lines, wherein,

the 1 st line extends in the width direction at a position 89% of the length of the full length line from the heel-side end;

the 2 nd line extends in the width direction at a position 68% of the length of the full length line from the heel-side end;

the 3 rd line extends parallel to the full length line at a position 77% of the length of the full length line from the heel-side end of the bottom main body portion and at a position 45% of the full inner width in the width direction from the full length line;

the 4 th line extends parallel to the full length line at a position 77% of the length of the full length line from the heel side end of the bottom main body portion and at a position 55% of the full outer width from the full length line in a width direction orthogonal to the full length line in the width direction.

2. The shoe sole according to claim 1, wherein the sole is made of a material selected from the group consisting of,

the 2 nd zone also has a 2 nd partition defined by lines 5 and 6, wherein,

the 5 th line extends in a width direction orthogonal to the full length line at a position 35% of a length of the full length line from the heel-side end;

the 6 th line extends in a width direction orthogonal to the full length line at a position 9% of a length of the full length line from the heel-side end.

3. The shoe sole according to claim 2, wherein the sole is made of a material selected from the group consisting of,

the 1 st area has a 3 rd partition defined by the 2 nd line and the 5 th line.

4. The sole according to any one of claims 1 to 3, characterized in that,

the ground contact tip portions of the plurality of cleats are located closer to the shoe body than the ground contact surface of the bottom body portion.

5. The sole according to any one of claims 1 to 4, characterized in that,

the felt is made of wool fibers.

6. The sole according to any one of claims 1 to 4, characterized in that,

the felt is composed of polypropylene fibers.

7. The sole according to any one of claims 1 to 6, characterized in that,

the thickness of the felt is more than 10 mm.

8. A shoe is characterized in that,

having a sole as claimed in any one of claims 1 to 7.