JPS6318322Y2 - - Google Patents

Description

[Detailed description of the invention] <Industrial application field> The present invention relates to synthetic resin sandals that can be integrally molded by injection molding or the like.
More specifically, it relates to the structure of the upper surface of the sandal sole.

<Prior Art> Conventionally, in integrally molded sandals, the upper surface of the sole of the sandal has been molded into a flat surface that matches the shape of the sole surface of the foot. Or, there were sandals with padding pasted on the top of the sole.

<Problems to be solved by the invention> However, when the upper surface of the sandal sole is made of synthetic resin itself, it has poor elasticity, is slippery, has no moisture sensitivity, and cannot be coated with a film-like material. Ta.

It seems that the above-mentioned problems with sandals have been solved with sandals in which a patterned fabric pad is attached to the upper surface of the sandal sole, but the pad is attached with an adhesive. However, when the adhesive peels off or the bedding becomes soiled, it is impossible to easily replace the bedding.

<Means for solving the problems> The present invention was created in order to solve the problems mentioned above, and it involves forming an upper surface sheet that forms the upper surface of the sandal sole separately from the sandal sole. , the upper sheet can be removably fitted onto the upper surface of the sandal sole.

The structure is such that the peripheral edge of the upper surface of the sandal sole is molded higher than the central portion of the upper surface of the sandal sole, and the entire circumference or part of the peripheral edge is shaped toward the center (inward direction) of the upper surface of the sandal sole. Shape to provide. A structural groove is formed by this flange, and the top sheet is fitted into this horizontal groove.

<Function> Sandals are made of synthetic resin and are made of flexible material, so
The top sheet can be easily and detachably fitted into the horizontal groove, and the top sheet can be easily replaced and cleaned.

<Example> An example will be described below with reference to the accompanying drawings.
FIG. 1 is a partially cutaway exploded perspective view of the present invention;
FIG. 2 is a cross-sectional view along line AA.

Reference numeral 10 denotes a sandal main body made of synthetic resin, consisting of a sandal sole 11 and an upper part 12, which are integrally molded by injection molding. Reference numeral 13 denotes a peripheral edge of the upper surface of the sandal sole, which is provided at a higher level than the upper surface of the sandal sole 14, and a flange 15 is provided around the entire circumference of the upper surface of the sandal sole 13, extending inwardly almost horizontally. ing. It is also possible to provide this collar portion 15 not on the entire circumference of the peripheral edge portion 13 but on a specific portion thereof. However, in consideration of the discomfort felt when wearing sandals, it is preferable to provide it all around the peripheral portion 13.

This collar portion 15 provides a lateral groove 16 over the entire circumference of the periphery of the upper surface of the sandal sole.

Reference numeral 17 denotes an upper sheet that can be fitted into the horizontal groove 16, has a shape that can cover the entire upper surface part 14 of the sandal sole, and is made of a moisture-sensitive fabric or the like. It is also possible to attach a sheet of elastic material to the back surface of the heel portion of the top sheet 17.

Furthermore, in this embodiment, a heel member 19 for reinforcing the heel portion of the sandal sole 11 is attached to the sandal sole 1.
1 and is combined with a heel lift 20 from the bottom surface of the heel of the sandal sole 11.

As mentioned above, the preferred embodiment has been presented, but the sandal according to the present invention is not limited to this embodiment, and the heel member 19 and heel lift 20 can be integrally molded with the sandal body, and the sandal bottom surface It is also completely free to attach elastic material to the toe part.

<Effects of the invention> According to the invention, all of the above-mentioned problems can be solved, and by selecting an appropriate material for the top sheet, sandals with elasticity, non-slip properties, and excellent moisture sensitivity can be created. can be obtained. Furthermore, since the top sheet can be freely and easily attached to and removed from the sole of the sandal, if the top sheet becomes dirty, it can be easily replaced and washed.

Furthermore, by replacing the top sheet with one with a different pattern, you can enjoy a different look with the same sandal.

As described above, the present invention provides highly practical sandals that have a simple structure but have very large effects.

[Brief explanation of the drawing]

All the drawings show one embodiment of the present invention, and Fig. 1 is a partially cutaway exploded perspective view, and Fig. 2 is an AA
FIG. Codes in the figure: 10...Sandal body, 11...Sandal sole, 12...Instep part, 13...Sandal sole upper surface periphery, 14...Sandal sole upper surface part, 15...
...Flame, 16...Horizontal groove, 17...Top sheet.

Claims (1)

[Scope of utility model registration request] In a sandal in which the sandal sole 11 and the upper part 12 are integrally molded, the upper peripheral edge part 13 of the sandal sole 11 is provided at a higher position than the upper surface part 14 of the sandal sole,
A lateral groove 16 is formed by extending the flange 15 inward on the upper peripheral edge 13, and a top sheet 17 having almost the same shape as the sandal sole upper surface 14 is removably fitted into the lateral groove 16. Sandals that are characterized by being able to move.