Detachable high jump protection nail sole and disassembly and assembly method

Abstract

The invention discloses a detachable high jump protection nail sole and a disassembly and assembly method. At present, most protection nail shoes are single in form, are flat shoes or spiked shoes, and cannot be integrated on a pair of shoes. The invention discloses a detachable high jump protection nail shoe sole that comprises a detachable shoe bottom plate (1) and a protection nail shoe body (2), wherein the protection nail shoe body is connected with the detachable shoe bottom plate. A group of front foot protection nails (3) and a group of rear foot protection nails (4) are arranged on the sole of the protection nail shoe body; large-diameter sleeves (5) are fixedly connected between the group of front foot protection nails and the group of rear foot protection nails respectively; twocolumnar grooves (6) of the same structure are formed in the bottom of the detachable shoe bottom plate, columnar holes (7) are formed in the upper portions of the columnar grooves, small-diameter inserting cylinders (8) are embedded into the columnar holes, the small-diameter inserting holes are inserted into the large-diameter sleeves, and a set of protection nail inserting grooves (9) of the same diameter are formed in the upper portion of the detachable shoe bottom plate. The invention is applied to sports goods.

Description

Technical areas: [0001] The invention relates to a removable high jump spike guard sole and a disassembly and assembly method. Background technique: [0002] When conducting high jump training or competition, athletes generally use high jump spikes for training and competition. The first choice of spikes is good grip performance, and the second choice of high jump spikes is because they are light in weight and have a strong sense of rhythm in the run-up. [0003] Generally, flat shoes are worn before the game and replaced with nail shoes during the game. Therefore, you need to carry at least two pairs of shoes, one pair for warm-up and another pair during the game. It is very inconvenient to carry. When the nail shoes are placed on the In the bag, it is easy for the nail shoes to rub against other objects in the bag, causing damage to other objects. The nails of the nail shoes currently used are alloy nails. The alloy nails have weak resistance to strength. Stepping on the c...

AI Technical Summary

Problems solved by technology

[0003] Generally, flat shoes are worn before the game and replaced with spiked shoes during the game, so you need to carry at least two pairs of shoes, one pair for warming up and another pair for the game, which is very inconvenient to carry. In the bag, it is easy to cause the spiked shoes to rub against other objects in the bag, causing damage to other objects. However, the nails of the spiked shoes currently used are alloy nails, which have weak strength resistance. Stepping on the concrete floor will wear the tip of the nail , at the same time, the athlete needs to remove the nails after use, repeated disassembly will affect the nails

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