JP5792327B2 - High heels - Google Patents

Description

The present invention relates to a shoe structure, and more particularly to a high heel structure with improved comfort and safety.

  High heels have been created to make women tall and to create a unique walking atmosphere. As shown in FIGS. 1 and 2, the conventional high heel 1 includes an upper 11, an insole 12, an outsole 13, and a heel 14.

A cuff 111 is formed in the upper 11 and connected to the insole 12 by a method such as adhesion or stitching, and the insole 12 connected to the upper 11 is similarly connected to the outsole 13 by a method such as adhesion or stitching. To do. A soft pad 121 is provided on the insole 12.

On the outsole 13, a shank 131 made of a metal material in a strip shape is provided. When the insole 12 is connected to the outsole 12, the shank 131 is interposed between the insole 12 and the outsole 13.

A fixing hole 1311 is formed at a position where the shank 13 hits the heel, and the fixing member P is inserted into the fixing hole 1311 to connect the heel 14 to the outsole 13. The heel 13 has a predetermined height, and the heel 13 has a certain height at the position of the heel.

When putting on the high heel 1, the foot 2 is inserted through the wearing mouth 111 formed in the upper 11. In this case, the foot 2 supports the entire weight with the heel 21 and the sole 22 contacting the insole 12. Therefore, the insole 12 receives pressure and is pressed against the outsole 13. However, the plantar arch does not receive any support.

The front end portions of the insole 12 and the outsole 13 are both flat. Therefore, when the conventional high heel 1 is worn, the heel 21 and the sole 22 of the foot 2 slide forward and have no structure for stopping the movement. Therefore, the leg 2 is easily injured.

Further, as disclosed in FIG. 3, the conventional high heel 1 is such that the heel 14 connected to the outsole 13 has a predetermined height, and the portion of the bottom surface portion 1a that contacts the ground E is the center of the bottom surface portion 1a. Concentrate on the part. In other words, both sides of the bottom surface 1a of the high heel 1 are spaced apart from the ground E to some extent. For this reason, when walking with the high heel 1, the bottom surface 1 a of the high heel 1 swings. Moreover, as described above, the plantar arch is not supported at all. For this reason, excessive torsional deformation is generated in the sole arch 23 when walking, causing the foot 2 to feel uncomfortable. This will cause serious damage to the plantar bow 23.

  An object of the present invention is to provide a high heel that improves the comfort and enhances the safety without causing the foot to slide forward.

Accordingly, as a result of intensive research in view of the drawbacks found in high heels, the inventor has an upper, an insole, a bottom support plate, and a heel, and at least one or more mouths are provided in the upper. The upper is connected to the insole, and the insole is connected to the base plate in which the first concave groove is formed at the rear end, and the second concave groove and the third concave groove are formed and connected to the front end portion of the base plate. The bottom support plate has a front end and a rear end, the front end overlaps the front pad and is provided on the bottom side of the insole, and the heel supports the bottom The present invention was completed based on the knowledge that the high heel connected to the rear end of the plate can improve the defects.

The high heels of the present invention
An upper provided with at least one mouth,
A base plate connecting the upper to the upper surface and having a first groove formed at the rear end, and a front pad formed with a second groove and a third groove and connected to the front end of the base plate; An insole
A bottom support plate having a front end portion and a rear end portion, the front end portion overlapping the front pad and provided on the bottom surface side of the insole, and having a shank;
A heel to be connected to the rear end of the bottom surface support plate, the Ri name comprises,
The second concave groove has a rounded rectangular shape with a long side along the short side direction of the front pad, and a deeper central part and a shallower periphery are formed on the rear end side of the front pad. Forming a second buffer point at the front end of the groove;
A first pad, a second pad, and a third pad, which are soft pads formed in accordance with the shape of the groove, are provided in the first groove, the second groove, and the third groove of the insole,
The bottom support plate is
By projecting both ends of the front end portion and forming the middle in a concave shape, a first convex support portion, a second convex support portion and a concave support portion are formed at the front end portion,
Further, the front end portion of the bottom support plate gradually increases in thickness from the concave support portion toward the first convex support portion and the second convex support portion,
An inner longitudinal footbow, an outer longitudinal footbow and a lateral foot of the foot by two support points of the first convex support portion and the second convex support portion and a support line extending from the concave support portion to the shank. Forming a triangular mechanical support that gives support to the bow,
The second concave groove and the second pad are located immediately above the first convex support portion, the second convex support portion, and the concave support portion .

The high heel described in claim 2 is provided at a position corresponding to the sole arch of the foot, in which the bottom support plate in claim 1 is integrally formed by embedding a shank with the shank embedded therein.

In the high heel described in claim 3, the shank in claim 1 is made of a metal material or a composite material.

In the present invention,
The first concave groove has an elliptical shape whose long side is close to the longitudinal direction of the base plate, and has a deep central portion and a shallow periphery to connect the heel at the rear end of the base plate. Forming a first buffer point at the front end of the groove.
It is preferable.

In the present invention,
The third groove has a shape close to an ellipse whose long side is cured in the short direction of the front pad, and is formed on the front end side of the front pad with a deep central portion and a shallow periphery. To form a third buffer point at the front end of the groove
It is preferable.

In the present invention,
A plurality of fixing holes are formed in a rear end portion of the bottom surface support plate, and the heel has an upper end surface as a connecting portion, and the connecting portion has a position corresponding to the plurality of fixing holes of the bottom surface supporting plate, respectively. A convex column is formed integrally, and the convex column is inserted through the fixing hole to connect the heel to the bottom support plate.
It is preferable.

In the present invention,
A soft auxiliary support plate is bonded to the front end of the insole from the bottom side.
It is preferable.

It is explanatory drawing which showed the structure and usage aspect of the conventional high heel. It is a partial exploded view of the high heel disclosed in FIG. It is explanatory drawing which showed the use condition of the high heel disclosed in FIG. It is sectional drawing which showed the structure of the high heel by this invention. It is explanatory drawing which showed the structure of the bottom face support plate in this invention. It is a perspective view of the bottom face support plate seen from the bottom face side. It is explanatory drawing which showed the insole and heel in this invention. It is explanatory drawing which showed the usage aspect of the high heel by this invention. It is explanatory drawing which showed the state which the high heel by this invention contacted the ground.

The present invention provides a high heel that improves comfort and enhances safety without causing a foot to slip forward, and includes an upper provided with at least one mouth, and the upper on the upper surface. An insole comprising a base plate connected and having a first groove formed at the rear end, and a front pad formed with a second groove and a third groove and connected to the front end of the base plate; A bottom support plate provided on the bottom side of the insole with the front end overlapping the front pad, and a heel connected to the rear end of the bottom support plate. I will. In order to explain the structure and features of such high heels, specific examples will be given and described in detail below with reference to the drawings.

  4 and 5 disclose a high heel 3 according to the present invention. According to the drawing, the high heel 3 comprises an upper 4, an insole 5, a bottom support plate 6, and a heel 7.

  A wear mouth 41 is formed in the upper 4 and is connected to the insole 5 by a method such as adhesion or sewing.

The insole 5 includes a base plate 51 and a front pad 52. A first concave groove 53 is formed at the rear end of the base plate 51, that is, a position where the heel contacts. The front pad 52 is a front end portion of the base plate 51 and adheres to the position of the shoe sole. The front pad 52 is formed with a second concave groove 54 and a third concave groove 55.

The first concave groove 53 has a shape whose long side is close to an ellipse along the longitudinal direction of the base plate 51, has a deep central portion and a shallow periphery, and the rear end of the base plate 51 as described above, That is, it is formed at the position of the heel 7.

The second concave groove 54 has a rounded rectangular shape whose long side is along the short direction of the front pad 52, and is formed on the rear end side of the front pad 52 with a deep central part and a shallow periphery.

The third concave groove 55 has a shape in which the long side is close to an elliptical shape along the short side direction of the front pad 52, and is formed on the front end side of the front pad 52 by deepening the center and shallowing the periphery. .

According to the above configuration, the high heel 3 according to the present invention is formed with the concave grooves in the order of the first concave groove 53, the second concave groove 54, and the third concave groove 55 from the heel side toward the toe side.

The first concave groove 53 is provided with a soft first pad 56 formed in accordance with the shape of the first concave groove 53. Similarly, the second concave groove 54 has a soft second pad 57 formed according to the shape of the groove, and the third concave groove 55 has a soft third pad 58 formed according to the shape of the groove. By providing the first pad 56, the second pad 57, and the third pad 58, the upper surface of the insole 5 becomes flat.

  As disclosed in FIGS. 5 and 6, the bottom support plate 6 is provided with a shank 6 a made of a metal material or a composite material. That is, the bottom surface support plate 6 is formed by embedding the shank 6a by injection molding. The bottom surface support plate 6 extends from the rear end side of the insole 5 toward the front end side, and the front end of the bottom surface support plate 6 reaches the front end of the insole 5. Further, a soft auxiliary support plate 6b is bonded to the front end of the insole 5 from the bottom surface side. By adhering the auxiliary support plate 6b, the front end portion of the insole 5 has a flexibility and a buffering action.

  The bottom surface support plate 6 is provided on the bottom surface side of the insole 5 with the front end 61 overlapping the front pad 52 of the insole 5. That is, the front end portion 61 of the bottom support plate 6 is provided on the bottom surface side of the insole 5 so as to overlap the front pad 52 of the insole 5. For this reason, the front end portion 61 of the bottom surface support plate 6 increases the area of the bottom surface portion 5b of the insole 5 that contacts the ground surface E1.

A plurality of fixing holes 63 are formed in the rear end portion 62 of the bottom support plate 6. Further, the front end portion 61 of the bottom support plate 6 has both ends projecting and the middle is formed in a concave shape. That is, the front end 61 of the bottom support plate 6, the first convex bearing portion 611, a second convex support portions 612 and the concave support section 613 is formed. The front end portion 61 of the bottom support plate 6 gradually increases in thickness from the concave support portion 613 toward the first convex support portion 611 and the second convex support portion 612. That is, the thickness of the first convex support portion 611 and the second convex support portion 612 of the bottom surface support plate 6 is larger than the thickness of the concave support portion 613.

  The 1st convex support part 611 and the 2nd convex support part 612 increase the contact area to the ground E1 of the bottom face part 5b of the insole 5. FIG. At the same time, a triangular mechanical support is formed by the two support points of the first convex support part 611 and the second convex support part 612 and the support line from the concave support part 613 to the shank 6a. Therefore, support can be given to the inner vertical foot arch, the outer vertical foot arch, and the lateral foot arch of the foot 8. For this reason, stability is obtained when standing with the high heel 3a or during walking.

  As disclosed in FIGS. 4 and 7, the heel 7 has a predetermined height, and the upper end surface is relatively wide to form the connecting portion 71. Convex columns 72 are integrally formed in the connecting portion 71 at positions corresponding to the plurality of fixing holes 63 of the bottom surface support plate 6. When the heel 7 is connected to the rear end portion 62 of the bottom surface support plate 6, an adhesive is applied to the connecting portion, and the convex column 72 is inserted through the fixing hole 63 and bonded.

  When the high heel 3 is assembled, as shown in FIG. 7, the insole 5 is connected to the bottom support plate 6, and the heel 7 is further connected to the bottom support plate 6. Further, the assembly is completed by connecting the upper 4 to the insole 5 by a method such as adhesion or sewing.

FIG. 8 discloses how the high heel 3 according to the present invention is used. When the user puts the foot 8 through the wear opening 41 of the upper 4 and wears the high heel 3, the heel 81 of the foot 8 is supported by the heel portion 5 a of the insole 5. That is, the heel 81 of the foot 8 is positioned on the first concave groove 53 and the first pad 56 and presses them.

The sole 82 of the foot 2 is supported at the position of the bottom surface portion 5 b of the insole 3, and the sole 82 is supported at the position of the nail tip 5 c of the insole 5.

Further, the toe 83 of the foot 2 is positioned on the second concave groove 55 and the third concave groove 58 and presses them. Further, the sole arch 84 of the foot 8 is located on the bottom support plate 6. That is, the sole arch 84 of the foot 8 comes into close contact with the insole 5 by the support of the bottom support plate 6.

  Therefore, the first pad 56, the second pad 57, and the third pad are pressed and compressed downward depending on the weight of the user, and there are at least three buffer points on the insole 5 of the high heel 3. It is formed. That is, the first buffer point A is formed at the front end of the first concave groove 53, that is, at a position near the second concave groove 54, and the second buffer point is formed at the front end of the second concave groove 54, that is, at a position near the third concave groove. A1 is formed, and a third buffer point A2 is formed at a position near the front end of the third concave groove 55, that is, the front end of the insole 5.

Specifically, the first buffer point A is at the front end of the heel 81 of the foot 8, the second buffer point A1 is at the front end of the sole of the foot 8, and the third buffer point A2 is at the front end of the toe 83 of the foot 8. Are formed at corresponding positions.

  By forming the first buffer point A, the second buffer point A1, and the third buffer point A2, it is possible to buffer the force that the foot 8 is in the high heel 3 and slides forward. . Therefore, the safety in the high heel 3 can be enhanced for the foot 8 and the comfort can be made comfortable.

  In particular, the second buffer point A1 is located at a position corresponding to the sole of the foot 8 and can completely absorb the impact received by the foot 8 during walking. That is, it is possible to buffer the impact received by the total weight of the sole 82 of the foot 8 during walking, and to achieve a comfortable feeling of the sole 82.

  As disclosed in FIG. 9, the sole arch 84 of the foot 8 is supported by the insole 5 including the bottom surface support plate 6 from below. Therefore, the area which contacts the ground surface E1 of the bottom face part 5b of the insole 5 increases. For this reason, it is difficult for the torsion due to twisting to occur at the position of the bottom surface portion 5b of the insole 5, and at the same time, the sole arch 84 can obtain a preferable support. That is, it is possible to improve the comfort in the high heel 3 of the foot 8 and to prevent the occurrence of injury and enhance the safety.

In the high heel 3 according to the present invention, a first concave groove 53, a second concave groove 54, and a third concave groove 55 are formed in the insole 5, and the first concave groove 53 is matched with the shape of the first concave groove 53. A soft first pad 56 is formed. Similarly, the second concave groove 54 has a soft second pad 57 formed according to the shape of the groove, and the third concave groove 55 has a soft third pad 58 formed according to the shape of the groove. By providing, a plurality of “buffer points” are formed in the insole 5, so that the foot 8 can slide in the high heel 3 and move forward. For this reason, comfort can be improved and safety can be enhanced.

Further, since the second loose point A1 is formed at a position corresponding to the sole 82 of the foot 8, the impact during walking can be completely absorbed. Therefore, it is possible to achieve a feeling of comfort in the sole 82 without the sole 82 receiving an impact due to weight.

Further, the high heel 3 according to the present invention is provided with the bottom support plate 6 on the bottom surface side of the insole 5, and the front end portion 61 of the bottom support plate 6 is provided on the bottom surface side of the insole 5 so as to overlap the front pad 52 of the insole 5. . For this reason, the front end portion 61 of the bottom surface support plate 6 increases the area of the bottom surface portion 5b of the insole 5 that contacts the ground surface E1. For this reason, it is difficult for the torsion due to twisting to occur at the position of the bottom surface portion 5b of the insole 5, and at the same time, the sole arch 84 can obtain a preferable support. That is, it is possible to improve the comfort in the high heel 3 of the foot 8 and to prevent the occurrence of injury and enhance the safety.

  Further, a plurality of fixing holes 63 are formed in the rear end portion 62 of the bottom surface support plate 6, and the upper end surface of the heel 7 is relatively wide to form a connection portion 71, and the plurality of fixing holes 63 of the bottom surface support plate 6 are formed. Convex columns 72 are integrally formed at corresponding positions. When the heel 7 is connected to the rear end portion 62 of the bottom surface support plate 6, an adhesive is applied to the connecting portion, and the convex column 72 is inserted through the fixing hole 63 and bonded. Therefore, the heel 7 is positioned and fixed to the bottom support plate 6 very stably. For this reason, the heel 7 does not come off from the hand surface fixing plate 6, and the effect of the heel 7 on the high heel 3 can be sufficiently achieved.

  Further, both ends of the front end portion of the bottom support plate 6 protrude and the middle is formed in a concave shape. That is, a first convex support portion 611, a second convex support portion 612, and a concave support portion 613 are formed at the rear end portion of the bottom surface support plate 6. The front end of the bottom support plate 6 gradually increases in thickness from the concave support portion 613 toward the first convex support portion 611 and the second convex support portion 612. That is, the thickness of the first convex support portion 611 and the second convex support portion 612 of the bottom surface support plate 6 is thicker than the thickness of the concave support portion 613. That is, a triangular mechanical support is formed by the two support points of the first convex state support part 611 and the second convex support part and the support line from the concave support part 613 to the shank 6a. Therefore, support can be given to the inner vertical foot arch, the outer vertical foot arch, and the lateral foot arch of the foot 8. Therefore, stability can be obtained when standing with high heels 8 or when walking.

DESCRIPTION OF SYMBOLS 1 High heel 1a Bottom part 11 Upper 12 Insole 121 Soft pad 13 Outsole 131 Shank 14 Heel 2 Feet 21 踵 22 Sole 3 High heel 4 Upper 41 Wear mouth 5 Insole 5b Bottom part 5c Nail tip 51 Base board 52 Front pad 53 First 1 concave groove 54 second concave groove 55 third concave groove 56 first pad 57 second pad 58 third pad 6 bottom support plate 6a shank 6b auxiliary support plate 61 front end 611 first convex support portion 612 second convex shape Support part 613 Concave support part 62 Rear end part 63 Fixing hole 7 Heel 71 Connecting part 72 Convex column 8 Foot 81 heel 82 Foot 83 Toe 84 Foot arch A First buffer point A1 Second buffer point A2 Third loose point E Ground E1 Ground

Claims (7)

An upper provided with at least one mouth,
A base plate connecting the upper to the upper surface and having a first groove formed at the rear end, and a front pad formed with a second groove and a third groove and connected to the front end of the base plate; An insole
A bottom support plate having a front end portion and a rear end portion, the front end portion overlapping the front pad and provided on the bottom surface side of the insole, and having a shank;
A heel to be connected to the rear end of the bottom surface support plate, the Ri name comprises,
The second concave groove has a rounded rectangular shape with a long side along the short side direction of the front pad, and a deeper central part and a shallower periphery are formed on the rear end side of the front pad. Forming a second buffer point at the front end of the groove;
A first pad, a second pad, and a third pad, which are soft pads formed in accordance with the shape of the groove, are provided in the first groove, the second groove, and the third groove of the insole,
The bottom support plate is
By projecting both ends of the front end portion and forming the middle in a concave shape, a first convex support portion, a second convex support portion and a concave support portion are formed at the front end portion,
Further, the front end portion of the bottom support plate gradually increases in thickness from the concave support portion toward the first convex support portion and the second convex support portion,
An inner longitudinal footbow, an outer longitudinal footbow and a lateral foot of the foot by two support points of the first convex support portion and the second convex support portion and a support line extending from the concave support portion to the shank. Forming a triangular mechanical support that gives support to the bow,
The high heel , wherein the second concave groove and the second pad are located immediately above the first convex support portion, the second convex support portion, and the concave support portion . The high heel according to claim 1,
The high heel according to claim 1, wherein the bottom support plate is integrally formed by injection molding with a shank embedded therein, and is provided at a position corresponding to the sole arch of the foot. The high heel according to claim 1,
The high heel, wherein the shank is made of a metal material or a composite material. The high heel according to claim 1,
The first concave groove has an elliptical shape whose long side is close to the longitudinal direction of the base plate, and has a deep central portion and a shallow periphery to connect the heel at the rear end of the base plate. A high heel characterized by forming a first buffer point at the front end of the groove by forming it at a position corresponding to the position to be moved. The high heel according to claim 1,
The third groove has a shape close to an ellipse whose long side is cured in the short direction of the front pad, and is formed on the front end side of the front pad with a deep central portion and a shallow periphery. A high heel characterized by forming a third buffer point at the front end of the groove. The high heel according to claim 1,
A plurality of fixing holes are formed in a rear end portion of the bottom surface support plate, and the heel has an upper end surface as a connecting portion, and the connecting portion has a position corresponding to the plurality of fixing holes of the bottom surface supporting plate, respectively. A high heel, wherein a convex column is integrally formed, the convex column is inserted into the fixing hole, and the heel is connected to the bottom support plate. The high heel according to claim 1,
A high heel, wherein a soft auxiliary support plate is bonded to the front end of the insole from the bottom side.

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