Hearing aid with bone conduction and air conduction functions

A technology for bone conduction and hearing aids, applied in the field of hearing aids with bone conduction and air conduction functions, can solve the problems of inability to ensure the integrity of the high and low frequency bands of the hearing loss users, and achieve the effect of ensuring integrity.

Pending Publication Date: 2019-11-05
FUJIAN TAIER GRP CO LTD
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a hearing aid with bone conduction and air conduction functions, aiming to solve the problem that the existing hearing aids use air conduction or bone conduction to aid hearing, which cannot ensure the sound received by hearing-impaired users. The problem of the integrity of the high and low frequency bands

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hearing aid with bone conduction and air conduction functions
  • Hearing aid with bone conduction and air conduction functions
  • Hearing aid with bone conduction and air conduction functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] Please also refer to Figure 1-Figure 3 ,in figure 1 It is a structural schematic diagram of a hearing aid with bone conduction and air conduction functions in the present invention; figure 2 It is a schematic cross-sectional structure diagram of the earphone part of the hearing aid with bone conduction and air conduction functions in the present invention; image 3 It is a structural block diagram of a hearing aid with bone conduction and air conduc...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a hearing aid with bone conduction and air conduction functions. The hearing aid comprises: a horn body, wherein the loudspeaker body comprises a loudspeaker host part and an earphone part connected with the loudspeaker host part through a wire; a PCB arranged in the loudspeaker host part; a MCU chip is arranged on the PCB; a voice processing chip arranged on the PCB, wherein the voice processing chip is connected with the MCU chip; a bone conduction module and an air conduction module which are arranged in the earphone part, wherein the bone conduction module and the air conduction module are both connected with the voice processing chip. The bone conduction module is used for guaranteeing the low frequency of the sound, the air conduction module is used for guaranteeing the high frequency of the sound, and the integrity of the high and low frequency bands of the sound is guaranteed.

Description

technical field [0001] The invention relates to the technical field of earphones, in particular to a hearing aid with bone conduction and air conduction functions. Background technique [0002] At present, existing hearing aids generally use air conduction hearing aids or bone conduction hearing aids. But for ordinary hearing-impaired users, the air conduction path is not completely lost. If a hearing aid with pure air conduction hearing aid is used, it can only ensure that high-frequency sounds are received by the user, but low-frequency sounds cannot be received by the user; if a hearing aid with pure bone conduction hearing aid is used, it can only ensure that low-frequency sounds are received by the user, and high-frequency sounds cannot be received by the user. cannot be accepted by the user. It can be seen that the existing hearing aids cannot ensure the integrity of the high and low frequency bands of the sound received by hearing-impaired users. [0003] Therefore...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04R25/00
CPCH04R25/00H04R2225/43
Inventor 唐宜人
Owner FUJIAN TAIER GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap