Anti-skidding soles suitable for old people

Abstract

The invention discloses anti-skidding soles suitable for old people. Each anti-skidding sole includes a sole body, wherein the upper wall of the sole body is fixedly connected with a shoe body; the upper wall of the sole body is fixedly connected with an air bag; the air bag is located in the shoe body. An opening is formed in the lower wall of the sole body; a moving plate is arranged in the opening; a plurality of convex blocks are fixedly connected to the lower wall of the moving plate; a driving mechanism used for driving the moving plate to move is arranged on the sole body, the driving mechanism comprises a first cavity formed in the sole body, the air bag is communicated with the side wall of the first cavity through a first connecting pipe, a guide rod is fixedly connected to the top in the first cavity, and a lifting piece is rotatably connected to the side wall of the guide rod. According to the invention, water films between the soles and the ground can be destroyed, so thatthe situation that the old slips down due to the existence of the water films on the soles is effectively avoided, meanwhile, the antiskid performance of the shoes is improved, and the safety of theold is also protected.

Description

technical field [0001] The invention relates to the technical field of anti-slip soles, in particular to an anti-slip sole suitable for the elderly. Background technique [0002] The structure of the sole is quite complicated. In a broad sense, it can include all the materials that make up the bottom, such as the outsole, midsole, and heel. In a narrow sense, it only refers to the outsole. The common characteristics of general sole materials should be durable. Abrasion resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy to fit the foot shape, not easy to change after setting, heat preservation, easy to absorb moisture, etc. There are many types of sole materials, which can be divided into natural bottom materials and synthetic primers. [0003] It is common for many elderly people to accidentally slip and fall while walking, which has brought great troubles to many families. In rainy days or when the e...

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Problems solved by technology

[0003] It is common for many elderly people to accidentally slip and fall while walking, which has brought great troubles to many families. In rainy days or when the elderly step on the stagnant water unintentionally, a thin layer of water is formed between the soles of the shoes and the ground. film, this layer of water film makes the friction force on the soles decrease sharply, and the rhythm and strength of the human body's movement are too late to adapt to this sudden change, which will cause forward or backward slipping, while the traditional non-slip soles can only be set On the one hand, the anti-slip effect of this method is not obvious. On the other hand, after wearing the shoes for a long time, the bumps and anti-skid lines will be greatly worn, and its anti-slip performance will also be greatly improved. At a discount, how to provide a more durable, more non-slip sole for the elderly has become a difficult problem, so it is necessary to design a non-slip sole suitable for the elderly to solve the above problems

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