Glasses frame type physical sound gathering structure device

Abstract

The present invention provides a spectacle frame-type physical sound-absorbing structure device, which includes a spectacle frame and a first-stage sound-absorbing sheet, the first-stage sound-absorbing sheet includes a movable hook that can slide along the spectacle legs, and can compress the back of the user's ear 1. A compression piece for inverting the helix and the scaphoid, the movable hook is also provided with a positioning nail that can lock the relative position between the first-level sound-proof piece and the spectacle leg, and the compression piece includes a compression surface, a support surface and On the back side, the pressing surface is close to the user's back of the ear, and the support surface is close to the user's mastoid bone. The frame-type physical sound-collecting structure device achieves the effect of gathering sound through physical reflection, can effectively improve the hearing level of the hearing-impaired, and is light and easy to carry, low in price, and does not need to be installed in the ear like an electronic hearing aid. There is also no need to replace batteries regularly. The invention can help middle-aged and old people with hearing loss to improve their hearing level.

Description

technical field [0001] The invention relates to the field of hearing-improving equipment, in particular to a frame-type physical sound-absorbing structural device. Background technique [0002] Hearing loss in the elderly is a common phenomenon. When they cannot hear sounds below 25 decibels, they are in a state of hearing loss. Those who can only hear sounds clearly at 26-40 decibels are mild hearing loss, and they can only hear sounds clearly at 41-40 decibels. A sound of 55 decibels is moderate hearing loss. Although people with mild hearing loss can cope with daily communication, they have difficulty distinguishing small sounds, which will affect their hobbies such as music appreciation. Generally, electronic hearing aids are recommended to be worn only when moderate hearing loss is reached, so people with mild hearing loss do not have a good way to improve them. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention pro...

AI Technical Summary

Problems solved by technology

Although people with mild hearing loss can cope with daily communication, they have difficulty distinguishing small sounds, which will affect their hobbies such as music appreciation

Generally, electronic hearing aids are recommended to be worn only when moderate hearing loss is achieved, so there is no good way for people with mild hearing loss to improve

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