A fault detection system and method for air conduction hearing aids

Abstract

This invention relates to the field of wireless headphones, specifically to a fault detection system and method for air conduction hearing aids. The system includes a detection information receiving module, a device detection module, a self-test information transmission module, and a self-test information display module. The detection information receiving module includes wireless reception and hardware reception of detection information. The device detection module includes hardware self-test and software self-test. The self-test information transmission module includes wireless transmission of hardware self-test information and wireless transmission of software self-test information. The self-test information display module includes hardware display of hardware self-test information and hardware display of software self-test information. The wireless reception of detection information involves sending self-test information to the air conduction hearing aid via a mobile device, comparing the received signal or sound signal of the device itself to determine component faults, and performing software testing on the device to determine whether the problem is hardware or software-related. This eliminates the need for manual fault detection, thus accelerating fault detection efficiency.

Description

Technical Field

[0001] This invention relates to the field of wireless headphones, specifically to a fault detection system and method for air conduction hearing aids. Background Technology

[0002] A hearing aid is an electronic device used to amplify sound and help people with hearing loss hear. Hearing aids mainly consist of a microphone, amplifier, output transducer, and power supply. The microphone converts sound into an electrical signal, the amplifier amplifies the electrical signal, and the output transducer converts the amplified signal into sound energy or kinetic energy for output. An air conduction hearing aid is a behind-the-ear, digitally programmable hearing aid that consists of a miniature microphone, signal amplification and processing circuitry, a miniature earpiece, a housing, a switch, and a sound tube.

[0003] Due to the duration of use and various factors during use, the internal hardware of wireless earbuds may age or be damaged to varying degrees, affecting their performance and potentially even damaging the user's hearing. Users often rely on subjective experience to resolve such hardware issues, making it difficult to pinpoint the exact hardware malfunction in the earbuds. Summary of the Invention

[0004] To address the problems in the prior art, the present invention provides an air conduction hearing aid fault detection system and method.

[0005] The technical solution adopted by the present invention to solve its technical problem is: an air conduction hearing aid fault detection system, including a detection information receiving module, a device detection module, a self-test information transmission module, and a self-test information display module.

[0006] Specifically, A: The detection information receiving module includes wireless detection information reception and hardware detection information reception; B: The device testing module includes hardware self-test and software self-test; C: The self-test information transmission module includes wireless transmission of hardware self-test information and wireless transmission of software self-test information; D: The self-test information display module includes hardware self-test information display and software self-test information display.

[0007] Specifically, the wireless reception of the detection information is achieved by sending self-test information to the air conduction hearing aid via a mobile device, enabling the air conduction hearing aid to perform a self-test; the hardware reception of the detection information is achieved by sending self-test information to the air conduction hearing aid via a button on the air conduction hearing aid itself, enabling the air conduction hearing aid to perform a self-test.

[0008] Specifically, the hardware self-test is performed by using the internal hardware of the air conduction hearing aid to perform step-by-step testing of the air conduction hearing aid components; the software self-test is performed by testing the internal software after testing the hardware of the air conduction hearing aid.

[0009] Specifically, the wireless transmission of hardware self-test information refers to the air conduction hearing aid component transmitting self-test information wirelessly into a mobile device, and then displaying the self-test information on the mobile device; the wireless transmission of software self-test information refers to the air conduction hearing aid component transmitting self-test information wirelessly into a mobile device, and then displaying the self-test information on the mobile device.

[0010] Specifically, the hardware self-test information display refers to the air conduction hearing aid component displaying the self-test information through its own onboard warning device to notify the user whether the self-test is complete; the software self-test information display refers to the air conduction hearing aid component displaying the self-test information through its own onboard warning device to notify the user whether the self-test is complete.

[0011] Specifically, the warning device refers to a warning light or sound-emitting device, etc.

[0012] A method for detecting faults in air conduction hearing aids. Step 1: When an air conduction hearing aid experiences a silent or low-volume malfunction, the user should first check if the air conduction hearing aid is turned on. If it cannot be turned on, try charging the hearing aid to check if the battery is working properly. If the battery cannot be charged, it is likely damaged. If it can be charged, check if the sound outlet of the air conduction hearing aid's eardrum is blocked or if the sound tube is blocked or tangled. If there is no blockage, turn on the air conduction hearing aid and connect it to the mobile device via Bluetooth. Use the hearing aid through the mobile device. If the air conduction hearing aid cannot connect to the mobile device, the Bluetooth module of the hearing aid is likely damaged. When the air conduction hearing aid itself cannot connect to the mobile device, a self-test can be performed using the button on the hearing aid itself. The second step, during self-test, involves the air conduction hearing aid turning up the volume to maximum and playing the ambient sound signal received by the microphone through the speaker. If the speaker is silent, the air conduction hearing aid will play and release the pre-stored sound signal. When the speaker emits a sound signal, it can be determined that the microphone is damaged. If the speaker still cannot produce sound, it is preliminarily determined that the speaker is damaged. If the increase in speaker output is less than the set threshold, the air conduction hearing aid can be charged to determine if the battery voltage is low. If the battery is not the problem, the internal components of the air conduction hearing aid can be checked for moisture by checking the microphone reception quality or button response time. If there is no problem, it can be determined that the speaker is faulty. During the software test, the battery power consumption is checked. The air conduction hearing aid checks its own power consumption. When the power consumption rate exceeds the set threshold, it is determined that there is a problem with the battery or software. The device will automatically restart the air conduction hearing aid to resolve the software problem or replace the battery. The third step is to transmit the fault information to the mobile device after the air conduction hearing aid fault detection is completed. The mobile device can limit the air conduction hearing aid fault, or the warning light on the air conduction hearing aid itself can alert the user to ensure that the fault self-test has been completed.

[0013] The beneficial effects of this invention are: The present invention discloses an air conduction hearing aid fault detection system and method, which enables the air conduction hearing aid to troubleshoot internal components through a mobile device. By comparing the received signal or sound signal of the device itself with the stored threshold, the fault of the component can be determined. The device software can also be tested through a fixed device to determine whether the problem is hardware or software. No manual fault detection is required, thus speeding up the fault detection efficiency. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 This is a schematic diagram of the fault detection process structure in this invention; Figure 2 This is a schematic diagram of the hardware self-test process structure in this invention; Figure 3 This is a schematic diagram of the software self-test process structure in this invention. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0017] like Figures 1-3 As shown, the air conduction hearing aid fault detection system and method of the present invention includes a detection information receiving module, a device detection module, a self-test information transmission module, and a self-test information display module.

[0018] Specifically, A: The detection information receiving module includes wireless detection information reception and hardware detection information reception; B: The device testing module includes hardware self-test and software self-test; C: The self-test information transmission module includes wireless transmission of hardware self-test information and wireless transmission of software self-test information; D: The self-test information display module includes hardware self-test information display and software self-test information display.

[0019] The wireless reception of the detection information involves sending self-test information to the air conduction hearing aid via a mobile device, enabling the air conduction hearing aid to perform a self-test. The hardware reception of the detection information involves sending self-test information to the air conduction hearing aid via a button on the air conduction hearing aid itself, enabling the air conduction hearing aid to perform a self-test.

[0020] The hardware self-test involves performing step-by-step tests on the air conduction hearing aid components using the hardware installed inside the air conduction hearing aid; the software self-test involves testing the internal software after the air conduction hearing aid has tested the hardware.

[0021] Specifically, the wireless transmission of hardware self-test information refers to the air conduction hearing aid component transmitting self-test information wirelessly into a mobile device, and then displaying the self-test information on the mobile device; the wireless transmission of software self-test information refers to the air conduction hearing aid component transmitting self-test information wirelessly into a mobile device, and then displaying the self-test information on the mobile device.

[0022] Specifically, the hardware self-test information display refers to the air conduction hearing aid component displaying the self-test information through its own onboard warning device to notify the user whether the self-test is complete; the software self-test information display refers to the air conduction hearing aid component displaying the self-test information through its own onboard warning device to notify the user whether the self-test is complete.

[0023] The warning device refers to a warning light or sound-emitting device, etc.

[0024] A method for detecting faults in air conduction hearing aids. Step 1: When an air conduction hearing aid experiences a silent or low-volume malfunction, the user should first check if the air conduction hearing aid is turned on. If it cannot be turned on, try charging the hearing aid to check if the battery is working properly. If the battery cannot be charged, it is likely damaged. If it can be charged, check if the sound outlet of the air conduction hearing aid's eardrum is blocked or if the sound tube is blocked or tangled. If there is no blockage, turn on the air conduction hearing aid and connect it to the mobile device via Bluetooth. Use the hearing aid through the mobile device. If the air conduction hearing aid cannot connect to the mobile device, the Bluetooth module of the hearing aid is likely damaged. When the air conduction hearing aid itself cannot connect to the mobile device, a self-test can be performed using the button on the hearing aid itself. The second step, during self-test, involves the air conduction hearing aid turning up the volume to maximum and playing the ambient sound signal received by the microphone through the speaker. If the speaker is silent, the air conduction hearing aid will play and release the pre-stored sound signal. When the speaker emits a sound signal, it can be determined that the microphone is damaged. If the speaker still cannot produce sound, it is preliminarily determined that the speaker is damaged. If the increase in speaker output is less than the set threshold, the air conduction hearing aid can be charged to determine if the battery voltage is low. If the battery is not the problem, the internal components of the air conduction hearing aid can be checked for moisture by checking the microphone reception quality or button response time. If there is no problem, it can be determined that the speaker is faulty. During the software test, the battery power consumption is checked. The air conduction hearing aid checks its own power consumption. When the power consumption rate exceeds the set threshold, it is determined that there is a problem with the battery or software. The device will automatically restart the air conduction hearing aid to resolve the software problem or replace the battery. The third step is to transmit the fault information to the mobile device after the air conduction hearing aid fault detection is completed. The mobile device can limit the air conduction hearing aid fault, or the warning light on the air conduction hearing aid itself can alert the user to ensure that the fault self-test has been completed.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by the present invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fault detection system for air conduction hearing aids, characterized in that; It includes a detection information receiving module, an equipment detection module, a self-test information transmission module, and a self-test information display module.

2. The air conduction hearing aid fault detection system according to claim 1, characterized in that: A: The detection information receiving module includes wireless detection information reception and hardware detection information reception; B: The device testing module includes hardware self-test and software self-test; C: The self-test information transmission module includes wireless transmission of hardware self-test information and wireless transmission of software self-test information; D: The self-test information display module includes hardware self-test information display and software self-test information display.

3. The air conduction hearing aid fault detection system according to claim 2, characterized in that: The wireless reception of the detection information is achieved by sending self-test information to the air conduction hearing aid via a mobile device, enabling the air conduction hearing aid to perform a self-test; the hardware reception of the detection information is achieved by sending self-test information to the air conduction hearing aid via a button on the air conduction hearing aid itself, enabling the air conduction hearing aid to perform a self-test.

4. The air conduction hearing aid fault detection system according to claim 2, characterized in that: The hardware self-test is performed step-by-step by the hardware inside the air conduction hearing aid to test the components of the air conduction hearing aid; the software self-test is performed by testing the internal software after the hardware of the air conduction hearing aid has been tested.

5. The air conduction hearing aid fault detection system according to claim 2, characterized in that: The wireless transmission of hardware self-test information refers to the air conduction hearing aid component transmitting self-test information wirelessly into a mobile device, and then displaying the self-test information on the mobile device. The wireless transmission of software self-test information refers to the air conduction hearing aid component transmitting self-test information wirelessly into a mobile device, and then displaying the self-test information on the mobile device.

6. The air conduction hearing aid fault detection system according to claim 1, characterized in that: The hardware self-test information display refers to the air conduction hearing aid component displaying the self-test information through its own onboard warning device to notify the user whether the self-test is complete; the software self-test information display refers to the air conduction hearing aid component displaying the self-test information through its own onboard warning device to notify the user whether the self-test is complete.

7. The air conduction hearing aid fault detection system according to claim 6, characterized in that: The warning device refers to a warning light or sound-emitting device, etc.

8. A method for detecting faults in an air conduction hearing aid, characterized in that: Includes the following steps: Step 1: When an air conduction hearing aid experiences a silent or low-volume malfunction, the user should first check if the air conduction hearing aid is turned on. If it cannot be turned on, try charging the hearing aid to check if the battery is working properly. If the battery cannot be charged, it is likely damaged. If it can be charged, check if the sound outlet of the air conduction hearing aid's eardrum is blocked or if the sound tube is blocked or tangled. If there is no blockage, turn on the air conduction hearing aid and connect it to the mobile device via Bluetooth. Use the hearing aid through the mobile device. If the air conduction hearing aid cannot connect to the mobile device, the Bluetooth module of the hearing aid is likely damaged. When the air conduction hearing aid itself cannot connect to the mobile device, a self-test can be performed using the button on the hearing aid itself. The second step, during self-test, involves the air conduction hearing aid turning up the volume to maximum and playing the ambient sound signal received by the microphone through the speaker. If the speaker is silent, the air conduction hearing aid will play and release the pre-stored sound signal. When the speaker emits a sound signal, it can be determined that the microphone is damaged. If the speaker still cannot produce sound, it is preliminarily determined that the speaker is damaged. If the increase in speaker output is less than the set threshold, the air conduction hearing aid can be charged to determine if the battery voltage is low. If the battery is not the problem, the internal components of the air conduction hearing aid can be checked for moisture by checking the microphone reception quality or button response time. If there is no problem, it can be determined that the speaker is faulty. During the software test, the battery power consumption is checked. The air conduction hearing aid checks its own power consumption. When the power consumption rate exceeds the set threshold, it is determined that there is a problem with the battery or software. The device will automatically restart the air conduction hearing aid to resolve the software problem or replace the battery. The third step is to transmit the fault information to the mobile device after the air conduction hearing aid fault detection is completed. The mobile device can limit the air conduction hearing aid fault, or the warning light on the air conduction hearing aid itself can alert the user to ensure that the fault self-test has been completed.

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