JP5179783B2 - Spike shoes and insoles - Google Patents

Description

  The present invention relates to sports shoes such as baseball, soccer, and golf, and shoes provided with spikes such as boots for fishing and snowy roads. Moreover, it is related with the insole as components in it.

  In these shoes, a spike made of a material such as metal or ceramic harder than this is attached to a sole made of rubber or synthetic resin. These spikes dig into the ground and prevent slipping, protecting the user's feet.

  However, as pointed out by the following patent document, on hard ground or rocky places, spikes do not bite into the ground, but on the contrary, spikes push up, and there is discomfort and pain in sensitive parts such as touch balls on the soles of the feet. Was given. Therefore, it was not always comfortable to wear.

In order to solve the problem, in Patent Document 1 below, an air cushion portion is provided above a rivet for fixing a spike. In Patent Document 2 below, a spring is provided above a rivet for fixing a spike. In Patent Document 3 below, an impact absorbing material is provided above a rivet for fixing a spike.
JP 2002-345504 A JP-A-10-105 Reality 6-10814

  In the prior art, as described above, the shock absorbing material is provided above the rivet for fixing the spike. However, attaching the air cushion and the spring above the rivet is very laborious and expensive, which has been rebounded from the manufacturing cost. Moreover, even with such shock absorbers, sports shoes, etc., still have the push-up force reaching the soles of the feet.

  An object of the present invention is to solve this problem by providing a space above the rivet so that the pushing-up force by the rivet is not spent in the space and transmitted to the insole.

A spike shoe according to claim 1 of the present invention is a spike shoe comprising a shoe upper body portion and a sole having a spike fixed by a rivet, wherein the sole is at least a bottom plate and a medium fixed on the bottom plate. A bottom and an insole placed on the insole, and the insole is provided with a through-hole having substantially the same size at substantially the same position as the end surface of the rivet, and the end surface of the rivet and the insole A space is formed between the rivet end surface and the insole directly facing the space.

A spike shoe according to a third aspect of the present invention is a spike shoe comprising a shoe upper body portion and a sole having a spike fixed by a rivet, wherein the sole is at least a bottom plate and a medium fixed on the bottom plate. A bottom, a compensation member fixed on the midsole, and an insole placed on the compensation member, and the midsole and the compensation member are substantially the same size as the end face of the rivet. A through hole is provided, and a space is formed between the rivet end surface and the insole, and the rivet end surface and the insole directly face the space.

The insole according to claim 4 of the present invention is an insole used by being placed on a shoe upper body portion and a sole having spikes fixed by rivets, and the sole comprises at least a bottom plate and an upper portion of the bottom plate. The insole is provided with a recess having substantially the same size at the same position as the end surface of the rivet, and a space is formed between the end surface of the rivet and the insole, and the rivet The end face and the insole directly face the space.

A fifth aspect of the present invention is a spike shoe comprising a spike shoe shoe upper body portion and a sole having spikes fixed by rivets, wherein the sole includes at least a bottom plate and an insole fixed on the bottom plate. And a compensation member fixed on the insole, and an insole placed on the compensation member, and the insole and the compensation member have substantially the same size as the end face of the rivet. Through-holes are provided, and the insole is provided with a recess having substantially the same size at the same position as the rivet end surface, and a space is formed between the rivet end surface and the insole, and the rivet end surface And the insole directly faces the space.

  According to the present invention, even if the spike is pushed up and the rivet is lifted, the rising force is consumed for the rising in the space, and the impact force is not transmitted to the insole. As a result, the discomfort caused by the spike-up was resolved.

  In addition, for that purpose, it is only necessary to make a through hole in the insole and / or the buffer member, or to provide a recess in the insole, and it is not necessary to perform complicated processing as in the prior art, so it can be manufactured at a very low cost. It is.

  Each element of the sole according to the present invention may consist of one or more layers. Furthermore, even if another component is interposed between the elements, the present invention is included in the present invention as long as the effects of the present invention are not hindered.

  The rivet includes a driving type, a screw type, and a type in which a screw and a spike are integrally formed, and any of them can be used in the present invention. It is the end face of the rivet that is exposed at the inner bottom of the shoe, and is often a button-like fixture.

  Embodiments of the present invention will be described below with reference to the accompanying drawings.

  FIG. 1 is a side view of a spike shoe 1 to which a compensation member of the present invention is attached, and shows a part broken away. FIG. 2 is a perspective view showing a sole and a spike.

  Three spikes 2 are attached to the spike 2 of this embodiment. The upper end plate 21 of the spike is fixed to the lower portion of the sole 3 with the rivet 4, and the tooth tip of the spike projects downward from the sole. In the rivet 4, the head 41 holds the spike upper end plate 21, and the end surface 42 is fixed by a button-like rivet fixture. One plate-like spike is fixed to the sole 3 with three rivets.

  As shown in FIG. 2, the sole 3 includes a bottom plate 5, an insole 6 positioned on the bottom plate 5, and an insole 8 (FIG. 1) positioned on the insole. A space between the bottom plate 5 and the midsole 6 is firmly fixed with an adhesive. The space between the insole 6 and the insole 8 may be firmly fixed with an adhesive, or the insole 8 may be simply placed on the insole 6.

  The bottom plate 5 and the midsole 6 are made of one or more layers of rubber or a synthetic resin plate. The end face 42 of the rivet 4 is substantially the same height as the bottom plate 5 and is located below the midsole 6. A through hole 61 of the same size is cut out at the same position as the rivet fixture 42 in the inner bottom 6. In this example, the through hole has a hollow cylindrical shape. As a result, as shown in FIG. 1, a space 9 is formed between the rivet fixture 42 and the insole 8.

  Therefore, even if the spike 2 is pushed up and the rivet end face 42 is lifted, the rising force is consumed for rising in the space 9 and the impact force is not transmitted to the insole 8.

  FIG. 3 is a side view of the spike shoe 1A to which the compensation member 7 of the present invention is attached, and shows a part broken away. FIG. 4 is a perspective view showing a sole and a spike. Parts having the same functions as those of the first embodiment may be denoted by “A” in the reference numerals of the first embodiment and description thereof may be omitted.

  The sole 3A of the spike 2A of this embodiment comprises a bottom plate 5A, an insole 6A located on the bottom plate 5A, and an insole 8A located on the insole, as shown in FIG. Further, in this embodiment, the compensation member 7 is formed between the insole 6A and the insole 8A. The bottom plate 5A and the midsole 6A, and the midsole 6A and the compensation member 7 are firmly fixed with an adhesive. The space between the compensation member 7 and the insole 8 </ b> A may be firmly fixed with an adhesive, or the insole 8 </ b> A may be simply placed on the compensation member 7.

  The bottom plate 5A and the midsole 6A are made of one or more layers of rubber or a synthetic resin plate. The end surface 42A of the rivet 4A is slightly above the bottom plate 5A and is substantially the same as or slightly below the midsole 6A.

  The compensation member 7 is made of foamed resin such as sponge or soft resin, and in this example, as shown in FIG. 4, two pieces are arranged separately on the front and rear of the shoe. A through hole 71 having the same size is cut out in the compensation member 7 at the same position as the rivet fixture 42A. In this example, the through hole has a hollow cylindrical shape. As a result, as shown in FIG. 3, a space 9A is formed between the rivet fixture 42A and the insole 8A.

  Therefore, even if the rivet end surface 42A is lifted due to the spike 2 being pushed up, the ascending force is expended in the space 9A, and the impact force is not transmitted to the insole 8A.

  5 and 6 show the third embodiment. Parts having the same functions as those in the second embodiment may be denoted by “B” after the reference numerals in the second embodiment, and the description thereof may be omitted.

  The third embodiment differs from the first embodiment in that, as shown in FIG. 5, there is no compensation member in an independent form, and a depression 10 is formed on the lower surface of the insole 8B, and this is a space 9B together with the through hole 61B of the insole 6B. To play a role. In this example, the recess 10 has a hollow cylindrical shape. The insole 8B is used by being placed on the insole 6B. The insole 8B and the bottom plate 5B may be firmly fixed with an adhesive.

  A cross section of Example 2 is shown in FIG. Even if the rivet fixing tool 42B is lifted, the lifting force is consumed for lifting in the space 9B, so that the impact force is not transmitted to the surface of the insole 8B.

  FIG. 7 shows a fourth embodiment. Parts having the same functions as those in the second embodiment may be denoted by “C” after the reference numerals in the second embodiment, and the description thereof may be omitted.

  The sole 3C of the spike 2C of this embodiment includes a bottom plate 5C, an insole 6C positioned on the bottom plate 5C, and an insole 8C positioned on the insole. Further, in this embodiment, a compensation member 7C is provided between the insole 6C and the insole 8C. The bottom plate 5C and the midsole 6C, and the midsole 6C and the compensation member 7C are firmly fixed with an adhesive. The insole 8 </ b> C is placed on the compensation member 7. The insole 8C and the compensation member 7C may be firmly fixed with an adhesive.

  The insole 6C and the compensation member 7C are provided with through holes 61C and 71C having substantially the same size at substantially the same position as the end face 42C of the rivet. The insole 8C is provided with a recess 10C having substantially the same size at the same position as the rivet end face 42C. The through holes 61C and 71C and the recess 10C form a space.

  As a result, even if the rivet fixing tool 42C is lifted, the lifting force is consumed for lifting in the space above the end surface of the rivet, so that the impact force is not transmitted to the insole surface 8C.

It is a side view of the spike shoes which attached the compensation member of Example 1, and a part is fractured | ruptured and the inside is shown. It is a perspective view which shows the sole and spike of Example 1. It is a side view of the spike shoes which attached the insole of Example 2, and a part is fractured | ruptured and the inside is shown. It is a perspective view which shows the sole and spike of Example 2. It is a side view of the spike shoes which attached the insole of Example 3, and a part is fractured | ruptured and the inside is shown. It is a perspective view which shows the sole and spike of Example 3. It is a perspective view which shows the sole and spike of Example 4.

Explanation of symbols

1, 1A, 1B, 1C Spike shoes 2, 2A, 2B, 2C Spike 3, 3A, 3B, 3C Sole 4, 4A, 4B Rivet 42, 42A, 42B, 42C Rivet end face (fixing tool)
5, 5A, 5B, 5C Bottom plate 6, 6A, 6B, 6C Insole 7, 7C Compensation member 71, 71C Through hole 8, 8A, 8B, 8C Insole 9, 9B, 9C Space 10, 10C Indentation

Claims (5)

A spike shoe (1) comprising a shoe upper body portion and a sole (3) having a spike (2) fixed by a rivet (4),
The sole (3) comprises at least a bottom plate (5), an insole (6) fixed on the bottom plate, and an insole (8) placed on the insole,
The insole (6) is provided with a through hole (61) of substantially the same size at the same position as the end surface (42) of the rivet,
A space (9) is formed between the rivet end surface (42) and the insole (8), and the rivet end surface (42) and the insole (8) directly face the space (9). Spike shoes (1). The sports shoe according to claim 1, wherein the rivet end surface (42) is a button-like rivet fixing tool, and the through hole ( 61 ) is a hollow cylinder. A spike shoe (1A) comprising a shoe upper body portion and a sole (3A) having a spike (2A) fixed by a rivet (4A),
The sole (3A) includes at least a bottom plate (5A), an insole (6A) fixed on the bottom plate, a compensation member (7) fixed on the insole, and the compensation member (7 ) On the insole (8A)
The insole (6A) and the compensation member (7) are provided with through holes (61A, 71) having substantially the same size at substantially the same position as the end surface (42A) of the rivet,
A space (9A) is formed between the rivet end surface (42A) and the insole (8A), and the rivet end surface (42A) and the insole (8A) directly face the space (9A). Spike shoes (1A). An insole (8B) used by placing on a sole (3B) having a shoe upper body part and a spike (2B) fixed by a rivet (4B),
The sole (3B) includes at least a bottom plate (5B) and an insole (6B) fixed on the bottom plate,
The insole (8B) is provided with a recess (10) having substantially the same size at substantially the same position as the rivet end face (42B),
In use, a space (9B) is formed between the rivet end surface (42B) and the insole (8B), and the rivet end surface (42B) and the insole (8B) directly face the space (9B). Insole characterized by that (8B). A spike shoe (1C) comprising a shoe upper body portion and a sole (3C) having a spike (2C) fixed by a rivet (4C),
The sole (3C) includes at least a bottom plate (5C), an insole (6C) fixed on the bottom plate, a compensation member (7C) fixed on the insole, and the compensation member (7C). ) On the insole (8C)
The insole (6C) and the compensation member (7C) are provided with through holes (61C, 71C) having substantially the same size at substantially the same position as the end surface (42C) of the rivet,
The insole (8C) is provided with a recess (10C) of substantially the same size at the same position as the rivet end surface (42C),
The rivet end face and (42C) the space between the insole (8C) is formed, spiked shoes the rivet end face (42C) and said insole (8C), characterized in that the facing directly between the air ( 1C).