A self-powered smart walking stick

Abstract

The invention belongs to the field of articles for daily use, and in particular relates to a self-powered intelligent walking stick. A walking stick main body consists of two outer shells; an energy storage cavity, a working cavity and a sliding groove are formed in the walking stick main body; external screw threads are formed at the lower end of the walking stick main body; the lower ends of the outer shells are connected with a supporting leg through screw threads; an anti-slip block is mounted at the lower end of the supporting leg; one to five energy transducers are arranged in the energy storage cavity; a sliding block is bonded to a conductive rubber pressing block; the conductive rubber pressing block is bonded to piezoelectric vibrators in the energy transducers; the sliding block is mounted in the sliding groove; the sliding block is connected with a short connecting rod through screw threads; the upper end of the short connecting rod is hinged to a long connecting rod; the long connecting rod is fixed to the interior of the working cavity through a rotating shaft; a limiting sliding groove is formed in the long connecting rod; an energy storage button is connected onto the limiting sliding groove; the right end of the long connecting rod is connected with the inner wall of the working cavity through a reset spring; an energy storage circuit board is fixed to the interior of a groove in the left side of the working cavity, and is connected with a positioning transmitting device.

Description

Technical field [0001] The invention belongs to the field of daily necessities, and specifically relates to a self-powered smart walking stick. Background technique [0002] The age structure of the Chinese population has begun to enter the aging stage, and the physiological functions of the elderly have begun to decline with age. If the travel safety of the elderly cannot be guaranteed, it will burden the family and society. [0003] With the rapid development of technology, the daily necessities of the elderly have become more and more abundant. Nowadays, there are many products that are specially suitable for the elderly at home and abroad, such as first aid medicine bags and timed reminder medicine boxes. However, most of these products lack positioning functions, so that the elderly cannot receive effective and rapid help and treatment when they cannot help themselves. In view of the shortcomings and deficiencies of the existing products for the elderly, people have propose...

AI Technical Summary

Problems solved by technology

However, these walking sticks are all powered by batteries. When the battery power is exhausted, they cannot be used and cannot be used for safety monitoring anytime, anywhere.

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