JPH03120803U

JPH03120803U -

Info

Publication number: JPH03120803U
Application number: JP2986090U
Authority: JP
Priority date: 1990-03-22
Filing date: 1990-03-22
Publication date: 1991-12-11

Description

[Brief explanation of drawings]

第１図は第２図の−線断面図、第２図は実
施例の靴底の平面図、第３図及び第４図は固定部
材の爪部固定部の他の実施例の説明図、第５図は
スパイク爪及び固定部材の斜視図、第６図は従来
例を示す断面図である。１……靴底本体、２……裏層、３……表層、４
……スパイク爪、５……固定部材、６……突起、
４１……爪部、４２……基部、５１……基部固定
部、５２……爪部固定部、５３……先端面、５４
……延設部。 FIG. 1 is a sectional view taken along the line -- in FIG. 2, FIG. 2 is a plan view of the sole of the embodiment, and FIGS. 3 and 4 are explanatory diagrams of other embodiments of the claw fixing portion of the fixing member. FIG. 5 is a perspective view of the spike claw and the fixing member, and FIG. 6 is a sectional view showing a conventional example. 1... sole body, 2... back layer, 3... surface layer, 4
...spike claw, 5...fixing member, 6...protrusion,
41...Claw part, 42...Base part, 51...Base fixing part, 52...Claw part fixing part, 53...Tip surface, 54
...Extension section.

Claims

[Claims for Utility Model Registration] 1. Consisting of a spike claw 4, a fixing member 5 made of synthetic resin, and a sole body 1 having lower rigidity and higher abrasion resistance than the fixing member, the spike claw 4 extends vertically. Extending claw portion 41
The base 42 of the spike claw is embedded in the fixing member 5, and the fixing member 5 is connected to the base 42 of the spike claw, and the base 42 and the claw 41. A base fixing part 51 that includes the boundary between the base fixing part 51, a claw fixing part 52 that protrudes from the central part of the base fixing part and includes the proximal end of the claw part 41 of the spike claw, and a claw part fixing part 52 that extends from the periphery of the base fixing part. This fixing member 5 is embedded in the sole body 1, and
This sole body 1 has a protruding part 31 that protrudes to cover the surface of the base fixing part of the fixing member, and this protruding part 31 supports the side surface 52 of the claw fixing part, and the tip surface of the claw fixing part. 53 and the tips of the nail portions 41 of the spike nails are exposed from the sole body. 2. A protrusion 6 protruding from the sole body 1 near the fixed portion of the spike claw 4 is formed integrally with the sole body, and the protrusion height of this protrusion 6 is 5. The protrusion height of the claw fixing portion 52 of the fixing member is 4. 2. The spike shoe sole according to claim 1, wherein the sole body including the protrusion has higher wear resistance than the fixing member.