CN111314513A - Ear protection control method of electronic equipment and electronic equipment with same - Google Patents
Ear protection control method of electronic equipment and electronic equipment with same Download PDFInfo
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- CN111314513A CN111314513A CN202010115830.4A CN202010115830A CN111314513A CN 111314513 A CN111314513 A CN 111314513A CN 202010115830 A CN202010115830 A CN 202010115830A CN 111314513 A CN111314513 A CN 111314513A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R27/00—Public address systems
- H04R27/04—Electric megaphones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2227/00—Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Health & Medical Sciences (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Circuit For Audible Band Transducer (AREA)
- Telephone Function (AREA)
Abstract
The application discloses an ear protection control method of an electronic device and the electronic device with the same. The first electro-acoustic assembly has an earphone function and a sound amplifying function, and the first sensor is used for detecting the distance L1 between the first electro-acoustic assembly and the human ear; the second electro-acoustic assembly has a sound amplifying function, the second sensor is used for detecting the distance L2 between the second electro-acoustic assembly and the human ear, and when L1 is less than L2, the sound volume of the sound amplifying function of the first electro-acoustic assembly is adjusted. According to the ear protection control method of the electronic equipment, the first sensor capable of detecting the distance between the first electroacoustic component and the human ear and the second sensor capable of detecting the distance between the second electroacoustic component and the human ear are arranged, the volume of the electronic equipment can be adjusted according to the distance information detected by the first sensor and the second sensor, and therefore discomfort or damage to the human ear can be avoided when the human ear receives the sound information.
Description
Technical Field
The present disclosure relates to the field of electronic devices, and in particular, to an ear protection control method for an electronic device and an electronic device having the same.
Background
In daily life, when a user uses electronic equipment to carry out outgoing calls, play music or play voice short messages, when the user feels that sound is small, the user can unconsciously approach an earphone to the ear, and because the electronic equipment is still in a loudspeaker mode at the moment, the ear of the user can hear very large sound, so that the ear is uncomfortable or hearing is damaged easily.
Content of application
The application provides an ear protection control method of electronic equipment, and the ear protection control method of the electronic equipment can intelligently adjust the volume of a sound amplification function of the electronic equipment according to the distance between human ears and the electronic equipment, so that discomfort or damage to human ears is avoided.
The application also provides electronic equipment, and the electronic equipment can control the volume by using the ear protection control method of the electronic equipment.
According to the ear protection control method of the electronic equipment, the electronic equipment comprises a shell, a first electro-acoustic assembly, a first sensor, a second electro-acoustic assembly and a second sensor. Wherein the housing has first and second opposite ends; the first electroacoustic component is arranged at the first end and has an earphone function and a sound amplifying function; the first sensor is arranged at the first end and used for detecting the distance between the first electroacoustic component and the human ear; the second electroacoustic component is arranged at the second end and has a sound amplifying function; the second sensor is arranged at the second end and used for detecting the distance between the second electroacoustic component and the human ear; the ear protection control method comprises the following steps:
the first sensor detects that the first electro-acoustic assembly is at a distance L1 from the human ear, and the second sensor detects that the second electro-acoustic assembly is at a distance L2 from the human ear; when L1 < L2, adjusting the volume of the sound amplifying function of the first electro-acoustic component.
According to this application embodiment's ear protection control method of electronic equipment, through setting up the first sensor that can detect the distance of first electroacoustic subassembly and people's ear, can detect the second sensor of the distance of second electroacoustic subassembly and people's ear, can be according to the distance information that first sensor and second sensor detected, adjust the volume of the public address function of first electroacoustic subassembly and second electroacoustic subassembly, thereby make people's ear when can clearly receiving sound information, avoid great sound to spread into people's ear, and lead to people's ear to appear uncomfortable or harm, improve user experience.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of an application scenario of an electronic device according to an embodiment of the present application, in which a human ear is close to a first electro-acoustic component of the electronic device;
fig. 2 is a schematic view of an application scenario of an electronic device according to an embodiment of the present application, in which a human ear is close to a second electro-acoustic component of the electronic device;
fig. 3 is a schematic view of an application scenario of an electronic device according to an embodiment of the present application, in which a human ear is close to a first electro-acoustic component of the electronic device;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Reference numerals:
an electronic device 1;
a housing 10; a first end 11; a second end 12;
a first electro-acoustic assembly 20;
a first sensor 30;
a second electro-acoustic assembly 40;
a second sensor 50;
the human ear 2.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
An ear protection control method of an electronic device according to an embodiment of the present application is described below with reference to fig. 1 to 4. The electronic device 1 may be a mobile phone, a tablet computer, or the like.
As shown in fig. 4, the electronic device 1 includes a housing 10, a first electro-acoustic assembly 20, a first sensor 30, a second electro-acoustic assembly 40, and a second sensor 50. Specifically, as shown in fig. 4, the casing 10 has a first end 11 and a second end 12 at opposite ends, the first electro-acoustic assembly 20 is disposed at the first end 11, and the first electro-acoustic assembly 20 has an earpiece function and a speaker function. It will be appreciated that when the electronic device 1 is in a communication state (e.g. receiving or placing a call), the first electro-acoustic assembly 20 may activate an earpiece function, and a user may access the audio information through the first electro-acoustic assembly 20. When the electronic device 1 plays sound (for example, music playing, wechat voice message playing mode, wechat voice telephone, video playing, answering or dialing a play message), the first electro-acoustic assembly 20 can play sound information out by using the sound amplifying function thereof.
As shown in fig. 1-4, the first sensor 30 is disposed at the first end 11 for detecting a distance between the first electro-acoustic assembly 20 and the human ear 2. Thus, the volume of the sound amplification function of the first electroacoustic module 20 can be controlled using the distance information detected by the first sensor 30. For example, as shown in fig. 3, the electronic device 1 may be a mobile phone, when the user answers the phone in close proximity to the first electro-acoustic assembly 20, and the first sensor 30 detects that the distance between the first electro-acoustic assembly 20 and the human ear 2 is small, the electronic device 1 may control the volume of the sound amplifying function of the first electro-acoustic assembly 20 to be decreased, so as to protect the human ear 2 from being invaded by a large sound (e.g. a WeChat short message notification), and avoid discomfort or damage to the human ear 2.
As shown in fig. 1-4, the second electro-acoustic assembly 40 is disposed at the second end 12, and the second electro-acoustic assembly 40 has a sound amplifying function. Here, the second electro-acoustic assembly 40 may be understood as a commonly used "speaker" for the external reproduction of sounds (e.g. music) of the electronic device 1. A second sensor 50 is also provided at the second end 12 for detecting the distance of the second electro-acoustic assembly 40 from the human ear 2. Thereby, the volume of the sound amplification function of the second electro-acoustic assembly 40 can be controlled using the distance information detected by the second sensor 50. For example, as shown in fig. 2, when the second sensor 50 detects that the second electroacoustic component 40 is closer to the human ear 2, the electronic device 1 may control the volume of the sound amplifying function of the second electroacoustic component 40 to be decreased, so as to avoid discomfort or damage to the human ear 2.
As shown in fig. 1 and 2, the ear protection control method includes: the first transducer 30 detects that the distance between the first electro-acoustic assembly 20 and the human ear 2 is L1, the second transducer 50 detects that the distance between the second electro-acoustic assembly 40 and the human ear 2 is L2, and when L1 < L2, the volume of the sound amplifying function of the first electro-acoustic assembly 20 is adjusted. Therefore, the volume of the sound amplifying function of the first electroacoustic component 20 can be adjusted to a range suitable for being accepted by the human ear 2 according to the numerical relation between L1 and L2, so that the human ear 2 can always clearly receive sound information, and discomfort or damage to the human ear 2 can be avoided.
According to the ear protection control method of the electronic equipment, the first sensor 30 capable of detecting the distance between the first electroacoustic component 20 and the human ear 2 and the second sensor 50 capable of detecting the distance between the second electroacoustic component 40 and the human ear 2 are arranged, the volume of the public address function of the first electroacoustic component 20 and the volume of the public address function of the second electroacoustic component 40 can be adjusted according to the distance information detected by the first sensor 30 and the second sensor 50, so that the human ear 2 can clearly receive the sound information, the phenomenon that large sound is transmitted into the human ear 2 is avoided, discomfort or damage of the human ear 2 is caused, and user experience is improved.
Specifically, as shown in fig. 1 and 3, when L1 < L2, the volume of the sound amplifying function of the first electro-acoustic assembly 20 can be adjusted according to the value of L1. Therefore, the electronic device 1 can adjust the volume of the sound amplifying function of the electroacoustic component to a range suitable for the human ear 2 to accept according to the value of L1, so as to protect the human ear 2 from being damaged while satisfying the transmission of sound information.
For example, as shown in fig. 3, when the user is answering a phone call and the earpiece function of the first electro-acoustic assembly 20 is in an operating state, when a third party software has a voice call (e.g. a WeChat voice function) inserted, the human ear 2 is close to the first electro-acoustic assembly 20, the L1 value is small, and the electronic device 1 can adjust the volume of the sound amplifying function of the first electro-acoustic assembly 20 to a low state according to the L1 value, so as to prevent the third party software from having an excessive voice for prompting the voice call and hurting the eardrum. As shown in fig. 1, when the value of L1 is larger, the electronic device 1 may adjust the volume of the sound amplifying function of the first electro-acoustic assembly 20 to a higher state according to the value of L1, so that the user can clearly receive the sound information. It is noted that the lower state and the higher state of the volume of the sound amplifying function of the electro-acoustic assembly are both within the volume range that the human ear 2 is adapted to accept.
As shown in fig. 1 and 3, when L1 < L2, the volume of the sound amplifying function of the first electro-acoustic assembly 20 can be adjusted according to the ratio of L1 to L2. Therefore, the electronic device 1 can adjust the volume of the sound amplifying function of the electroacoustic component to a range suitable for the human ear 2 to accept according to the ratio of L1 to L2, so as to protect the human ear 2 from being damaged while satisfying the transmission of sound information.
For example, as shown in fig. 3, when the user is receiving a call and the human ear 2 is close to the first electro-acoustic assembly 20, the ratio of L1 to L2 is small, and the electronic device 1 can adjust the volume of the sound amplifying function of the first electro-acoustic assembly 20 to a low state according to the ratio of L1 to L2. As another example, as shown in fig. 1, when the ratio of L1 to L2 is larger, it can be concluded that the distance between the human ear 2 and the first electro-acoustic assembly 20 is relatively larger, and at this time, the volume of the sound amplifying function of the first electro-acoustic assembly 20 can be turned to a higher state.
In addition, when L1 < L2, the sound amplification function of the first electro-acoustic assembly 20 may also be turned off. Therefore, when the human ear 2 is close to the first electroacoustic component 20, the human ear 2 can not receive the sound with larger volume by closing the sound amplifying function of the first electroacoustic component 20, so that the human ear 2 is protected from being damaged. For example, when the human ear 2 is close to the first electro-acoustic assembly 20 to answer a call, the electronic device 1 may turn off the amplification function of the first electro-acoustic assembly 20, so that the notification message prompt tone from the third party application (e.g. WeChat) is not transmitted to the human ear 2.
As shown in FIG. 2, when L1 ≧ L2, the volume of the sound amplifying function of the second electro-acoustic assembly 40 can be adjusted according to the value of L2. Therefore, the electronic device 1 can adjust the volume of the sound amplifying function of the second electro-acoustic assembly 40 to a range suitable for the human ear 2 to accept according to the value of L2, so as to protect the human ear 2 from being damaged while satisfying the sound information transmission.
For example, when the electronic device 1 plays music, when the user feels a smaller sound, the ear 2 approaches the electronic device 1 to obtain a clearer sound, and the second sensor 50 detects a smaller value of L2 along with the approach of the ear 2, the electronic device 1 may adjust the volume of the sound amplifying function of the second electroacoustic component 40 to a lower state according to the value of L2, so as to prevent the ear drum from being damaged by the larger sound transmitted by the second electroacoustic component 40.
When the electronic device 1 plays music, if the user moves away from the electronic device 1 and the second sensor 50 detects that the value of L2 is large, the electronic device 1 may adjust the volume of the sound amplifying function of the second electroacoustic component 40 to a high state according to the value of L2, so that the sound emitted by the second electroacoustic component 40 can be clearly transmitted to the human ear 2. It is noted that the lower state and the higher state of the volume of the sound amplifying function of the second electro-acoustic assembly 40 are both within a range that is acceptable for the human ear 2.
In addition, when L1 is equal to or greater than L2, the sound amplifying function of the second electro-acoustic assembly 40 can be turned off. Therefore, when the human ear 2 is close to the second electroacoustic component 40, the human ear 2 can not receive the sound with larger volume by closing the sound amplifying function of the first electroacoustic component 20, so that the human ear 2 is protected from being damaged.
As shown in FIG. 2, when L1 ≧ L2, the volume of the sound amplifying function of the second electro-acoustic assembly 40 can also be adjusted according to the ratio of L1 to L2. Therefore, the electronic device 1 can adjust the volume of the sound amplifying function of the second electro-acoustic assembly 40 to a range suitable for the human ear 2 to accept according to the ratio of L1 to L2, so as to protect the human ear 2 from being damaged while satisfying the sound information transmission. For example, when the ratio of L1 to L2 is larger, the human ear 2 is relatively close to the second electro-acoustic assembly 40, and the electronic device 1 may adjust the volume of the sound amplifying function of the second electro-acoustic assembly 40 to a lower state.
It should be noted that at least one of the first sensor 30 and the second sensor 50 may be an ultrasonic sensor. That is, the first sensor 30 may be an ultrasonic sensor, the second sensor 50 may also be an ultrasonic sensor, or both the first sensor 30 and the second sensor 50 may be ultrasonic sensors. It should be noted that the ultrasonic wave has the advantages of high frequency, short wavelength, small diffraction phenomenon and good directivity. Thus, by using an ultrasonic sensor as the first sensor 30 and/or the second sensor 50, the distance detection accuracy and reliability can be improved, thereby improving the accuracy of the detection information of the first sensor 30 and the second sensor 50.
According to the electronic device 1 of the embodiment of the present application, the electronic device 1 controls the sound volume by using the ear protection control method of the electronic device described above.
According to the ear protection control method of the electronic equipment, the first sensor 30 capable of detecting the distance between the first electroacoustic component 20 and the human ear 2 and the second sensor 50 capable of detecting the distance between the second electroacoustic component 40 and the human ear 2 are arranged, the volume of the public address function of the first electroacoustic component 20 and the volume of the public address function of the second electroacoustic component 40 can be adjusted according to the distance information detected by the first sensor 30 and the second sensor 50, so that the human ear 2 can clearly receive the sound information, the phenomenon that large sound is transmitted into the human ear 2 is avoided, discomfort or damage of the human ear 2 is caused, and user experience is improved.
In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. An ear protection control method of an electronic device, the electronic device comprising:
a housing having first and second opposite ends;
the first electro-acoustic assembly is arranged at the first end and has an earphone function and a sound amplifying function;
the first sensor is arranged at the first end and used for detecting the distance between the first electroacoustic component and the human ear;
the second electroacoustic component is arranged at the second end and has a sound amplifying function;
the second sensor is arranged at the second end and used for detecting the distance between the second electroacoustic component and the human ear;
the ear protection control method comprises the following steps:
the first sensor detects that the first electro-acoustic assembly is at a distance L1 from the human ear, and the second sensor detects that the second electro-acoustic assembly is at a distance L2 from the human ear;
when L1 < L2, adjusting the volume of the sound amplifying function of the first electro-acoustic component.
2. An ear protection control method for an electronic device according to claim 1, characterized in that when L1 < L2, the volume of the sound amplification function of the first electro-acoustic assembly is adjusted according to the value of L1.
3. An ear protection control method of an electronic device according to claim 1, characterized in that when L1 < L2, the volume of the sound amplifying function of the first electro-acoustic assembly is adjusted according to the ratio of L1 to L2.
4. An ear protection control method of an electronic device according to claim 1, characterized in that when L1 < L2, the public address function of the first electro-acoustic component is turned off.
5. The ear protection control method of electronic device as claimed in claim 1, wherein when L1 is greater than or equal to L2, the volume of the sound amplifying function of the second electro-acoustic assembly is adjusted according to the value of L2.
6. An ear protection control method of an electronic device according to claim 5, characterized in that the sound amplification function of the second electro-acoustic assembly is turned off when L1 ≧ L2.
7. An ear protection control method for electronic equipment according to claim 1, wherein when L1 is greater than or equal to L2, the volume of the sound amplifying function of the second electro-acoustic assembly is adjusted according to the ratio of L1 to L2.
8. The ear protection control method of an electronic device according to claim 1, wherein at least one of the first sensor and the second sensor is an ultrasonic sensor.
9. An electronic device characterized in that the electronic device controls volume using the ear protection control method of the electronic device according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010115830.4A CN111314513A (en) | 2020-02-25 | 2020-02-25 | Ear protection control method of electronic equipment and electronic equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010115830.4A CN111314513A (en) | 2020-02-25 | 2020-02-25 | Ear protection control method of electronic equipment and electronic equipment with same |
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| CN111314513A true CN111314513A (en) | 2020-06-19 |
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| CN202010115830.4A Pending CN111314513A (en) | 2020-02-25 | 2020-02-25 | Ear protection control method of electronic equipment and electronic equipment with same |
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| CN101969509A (en) * | 2010-11-02 | 2011-02-09 | 华为终端有限公司 | Method for automatically adjusting call volume and communication terminal |
| US20140329567A1 (en) * | 2013-05-01 | 2014-11-06 | Elwha Llc | Mobile device with automatic volume control |
| CN105657128A (en) * | 2016-03-22 | 2016-06-08 | 上海斐讯数据通信技术有限公司 | Mobile phone and intelligent in-call volume regulation method thereof |
| CN106878542A (en) * | 2016-12-28 | 2017-06-20 | 深圳天珑无线科技有限公司 | A kind of multi-mode plays the terminal of voice signal |
| CN109089192A (en) * | 2018-08-03 | 2018-12-25 | 维沃移动通信有限公司 | A kind of method and terminal device exporting voice |
| CN109361797A (en) * | 2018-10-30 | 2019-02-19 | 维沃移动通信有限公司 | A kind of vocal technique and mobile terminal |
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2020
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101969509A (en) * | 2010-11-02 | 2011-02-09 | 华为终端有限公司 | Method for automatically adjusting call volume and communication terminal |
| US20140329567A1 (en) * | 2013-05-01 | 2014-11-06 | Elwha Llc | Mobile device with automatic volume control |
| CN105657128A (en) * | 2016-03-22 | 2016-06-08 | 上海斐讯数据通信技术有限公司 | Mobile phone and intelligent in-call volume regulation method thereof |
| CN106878542A (en) * | 2016-12-28 | 2017-06-20 | 深圳天珑无线科技有限公司 | A kind of multi-mode plays the terminal of voice signal |
| CN109089192A (en) * | 2018-08-03 | 2018-12-25 | 维沃移动通信有限公司 | A kind of method and terminal device exporting voice |
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Application publication date: 20200619 |
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