Hearing aid device for automatically generating electricity by using human body motion

Abstract

The invention discloses a hearing aid device for automatically generating electricity by using human body motion, comprising: a casing, a sound reinforcement component connecting the casing, and a liquid metal power generation component connecting the sound reinforcement component, wherein the casing is made of flexible material, the sound reinforcement component is connected to the liquid metal power generation component by a conductor, and the liquid metal power generation component comprises a magnet and a liquid metal. The invention makes the hearing aid device more flexible and convenientto use, more humane and environmentally friendly, and improves the comfort of use.

Description

technical field [0001] The invention relates to a device for assisting in improving hearing, in particular to a hearing aid device which utilizes human body movement to generate electricity automatically. Background technique [0002] At present, due to various reasons, some people have hearing loss, and even more hearing loss. Hearing loss has a great impact on people's life and life safety. In daily life, hearing loss patients have difficulties in communicating with others, which affects their self-confidence. During outdoor activities, traffic and other safety issues will be encountered. [0003] In order to solve the shortcoming of hearing deficiency, hearing aids are needed to help improve hearing, but the service life of hearing aids is different. During long-term outdoor activities or special circumstances, power cannot be provided, which will cause unnecessary trouble and be inflexible to use. Inconvenient, everyone's ears have different shapes, and the fixed materi...

AI Technical Summary

Problems solved by technology

[0002] At present, due to various reasons, some people have hearing loss, and even more hearing loss. Hearing loss has a great impact on people's life and life safety. In daily life, hearing loss patients have difficulties in communicating with others, which affects their self-confidence. In the establishment of outdoor activities, traffic and other safety problems will be encountered

[0003] In order to solve the shortcoming of hearing deficiency, hearing aids are needed to help improve hearing, but the service life of hearing aids is different. During long-term outdoor activities or special circumstances, power cannot be provided, which will cause unnecessary trouble and be inflexible to use. Inconvenient, everyone's ear shape is different, the fixed material style will affect the wearing comfort, the state cannot be changed according to different ear shapes, and sufficient power cannot be guaranteed anytime and anywhere

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