A non-slip sole suitable for the elderly

Abstract

The invention discloses an anti-slip sole suitable for the elderly, which includes a sole. The upper wall of the sole is fixedly connected to a shoe body. The upper wall of the sole is fixedly connected to an airbag. The airbag is located inside the shoe body. The airbag is located under the shoe sole. The wall is provided with an opening, and a moving plate is provided in the opening. A plurality of bumps are fixedly connected to the lower wall of the moving plate. The sole is provided with a driving mechanism for driving the moving plate to move. The driving mechanism includes a The first cavity in the sole, the airbag is connected to the side wall of the first cavity through the first connecting pipe, the top of the first cavity is fixedly connected to a guide rod, and the side wall of the guide rod is rotationally connected to a lifting piece . The invention can destroy the water film between the sole and the ground, thereby effectively preventing the elderly from slipping due to the presence of the water film on the sole, while increasing the anti-slip performance of the shoe itself and protecting the safety of the elderly.

Description

Technical field [0001] The present invention relates to the technical field of anti-slip shoe soles, and in particular to an anti-slip shoe sole suitable for the elderly. Background technique [0002] The structure of the sole is quite complex. In a broad sense, it can include all the materials that make up the bottom, such as outsole, midsole and heel. In a narrow sense, it only refers to the outsole. The common characteristics of general sole materials should be durable. Wear-resistant, water-resistant, oil-resistant, heat-resistant, pressure-resistant, impact-resistant, good elasticity, easy to fit the foot shape, not easy to deform after shaping, heat preservation, easy to absorb moisture, etc. There are many types of sole materials, which can be divided into natural base materials and synthetic base materials. [0003] Nowadays, it is common for many elderly people to accidentally slip and fall while walking, which has caused great trouble to many families. On rainy da...

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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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