CN106686497B

CN106686497B - Volume adjustment method of wearable device and wearable device

Info

Publication number: CN106686497B
Application number: CN201611228076.5A
Authority: CN
Inventors: 郑战海
Original assignee: Guangdong Genius Technology Co Ltd
Current assignee: Guangdong Genius Technology Co Ltd
Priority date: 2016-12-27
Filing date: 2016-12-27
Publication date: 2020-04-24
Anticipated expiration: 2036-12-27
Also published as: CN106686497A

Abstract

The embodiment of the invention relates to the technical field of wearable equipment, and discloses a volume adjustment method of wearable equipment and the wearable equipment, wherein the method comprises the following steps: detecting a finger action of a first designated finger wearing an arm of the wearable device; identifying whether the finger action of the first appointed finger is matched with a preset finger action; if the preset finger action is matched, switching the playing mode of the wearable device sound from the playing mode to the bone conduction mode; the bone conduction mode is used for converting the audio signal into a vibration signal and transmitting the vibration signal through a bone medium; detecting a finger action of a second designated finger wearing an arm of the wearable device; and adjusting the volume of the sound of the wearable device according to the finger action of the second designated finger. By implementing the embodiment of the invention, the risk that the wearable device is stolen and heard during sound playing is reduced, the volume can be conveniently and quickly adjusted during sound playing, and the use experience of a user is improved.

Description

Volume adjustment method of wearable device and wearable device

Technical Field

The invention relates to the technical field of wearable equipment, in particular to a volume adjusting method of wearable equipment and the wearable equipment.

Background

With the development of wearable device technology, wearable devices (such as smart watches) can realize functions of telephones, short messages, mails, photos, music and the like. The play mode of wearable equipment sound on the existing market is single, is the mode of putting outward of external speaker usually, hardly reaches the effect of privacy conversation. In practical applications, in order to prevent the call from being eavesdropped by surrounding people as much as possible, the user usually needs to attach the wearable device to the ear to carry out the call as shown in fig. 1, but this still risks the call being eavesdropped by the surrounding people; in addition, wearable equipment wears usually on the wrist, can bring very big inconvenience for the conversation when hugging closely the ear with wearable equipment, when needing to adjust the volume etc. of wearable equipment sound, need put down the arm from the ear and carry out the volume adjustment, pastes back the ear again and answers, leads to user's conversation to experience and feels relatively poor.

Disclosure of Invention

The embodiment of the invention discloses a volume adjustment method of wearable equipment and the wearable equipment, which are used for reducing the risk of eavesdropping of the wearable equipment during sound playing, and can conveniently and quickly adjust the volume during sound playing, so that the use experience of a user is improved.

The invention discloses an operation control method of wearable equipment in a first aspect, which comprises the following steps:

detecting a finger action of a first designated finger wearing an arm of the wearable device;

identifying whether the finger action of the first appointed finger is matched with a preset finger action;

if the preset finger action is matched, switching the playing mode of the wearable device sound from a playing mode to a bone conduction mode; the bone conduction mode is used for converting an audio signal into a vibration signal and transmitting the vibration signal through a bone medium;

detecting a finger action of a second designated finger wearing the arm of the wearable device;

adjusting the volume of the wearable device sound according to the finger action of the second designated finger.

As an optional implementation manner, in the first aspect of the present invention, before the detecting an arm motion of wearing the arm of the wearable device, the method further includes:

determining whether the wearable device receives an incoming call or whether the wearable device is in a talk state; and if the wearable device receives the incoming call or the wearable device is in a call state, executing the step of detecting the arm action of wearing the arm of the wearable device.

As an optional implementation manner, in the first aspect of the present invention, before the detecting the finger motion of the first designated finger wearing the arm of the wearable device, the method further includes:

determining whether the wearable device receives an incoming call, or determining whether the wearable device is in a call state, or determining whether the wearable device is in a song playing state;

and if the wearable device receives the incoming call, or the wearable device is in a call state, or the wearable device is in a song playing state, executing a step of detecting the finger action of a first designated finger wearing an arm of the wearable device.

As an optional implementation manner, in the first aspect of the present invention, the adjusting the volume of the wearable device sound according to the finger motion of the second designated finger includes:

identifying whether the finger action of the second designated finger matches a volume up action;

if the volume increasing action is matched, adjusting the volume of the sound of the wearable device from the current volume to the previous level volume;

if the volume-up action is not matched, identifying whether the finger action of the second designated finger is matched with the volume-down action;

and if the volume turning-down action is matched, adjusting the volume of the sound of the wearable device from the current volume to the next level volume.

As an optional implementation manner, in the first aspect of the present invention, the detecting a finger action of the second designated finger wearing the arm of the wearable device includes:

detecting finger action of a second specified finger wearing the arm of the wearable device, and acquiring duration of the finger action of the second specified finger;

the adjusting the volume of the wearable device sound according to the finger action of the second designated finger comprises:

identifying whether the finger action of the second designated finger matches a volume adjustment action;

if the volume adjustment action is matched, identifying whether the duration is matched with a first preset duration;

if the duration time is matched with the first preset duration time, adjusting the volume of the sound of the wearable device from the current volume to the volume of the last level;

if the duration does not match the first preset duration, identifying whether the duration matches a second preset duration;

and if the duration time is matched with the second preset duration time, adjusting the volume of the sound of the wearable equipment from the current volume to the next level volume.

As an optional implementation manner, in the first aspect of the present invention, if the wearable device receives the incoming call, and after switching the play mode of the wearable device sound from the play mode to the bone conduction mode, the method further includes:

judging whether the incoming call is connected or not;

and if the incoming call is not connected, connecting the incoming call.

As an optional implementation manner, in the first aspect of the present invention, the placing the incoming call includes:

acquiring the number of a contact person of the incoming call; when the contact person number is identified to belong to a first type of contact person, the incoming call is connected; when the contact person number is identified to belong to a second type of contact person, playing password acquisition voice to acquire a call password, monitoring password input voice input aiming at the password acquisition voice, and identifying whether a password contained in the password input voice is matched with a preset password or not; and if the incoming call is matched with the calling party, the incoming call is connected.

monitoring whether the wearable device receives an unread message alert; when it is monitored that the wearable device receives an unread message prompt, receiving a reading instruction which is input by a user and aims at the unread message indicated by the unread message prompt; converting the unread message indicated by the unread message alert into voice information in response to the reading instruction, and performing the step of detecting a finger action of a first designated finger wearing the arm of the wearable device.

As an optional implementation manner, in the first aspect of the present invention, if the wearable device is in a talk state, the method further includes:

if the finger action of the first designated finger does not match the preset finger action, identifying whether the finger action of the first designated finger matches the preset hang-up action or not, and if so, hanging up the current call of the wearable device.

As an optional implementation manner, in the first aspect of the present invention, if the wearable device is in a song playing state, and after switching the playing mode of the wearable device sound from the play-out mode to the bone conduction mode, the method further includes:

detecting a finger action of a third designated finger wearing the arm of the wearable device;

identifying whether the finger motion of the third designated finger matches a song selection motion;

and if so, selecting the previous song or the next song according to the finger action of the third appointed finger.

A second aspect of the invention discloses a wearable device, which may comprise:

the first detection unit is used for detecting finger actions of a first designated finger wearing an arm of the wearable device;

the first identification unit is used for identifying whether the finger action of the first designated finger is matched with a preset finger action;

the switching unit is used for switching the playing mode of the sound of the wearable device from a playing mode to a bone conduction mode when the first identification unit identifies that the finger action of the first designated finger is matched with the preset finger action; the bone conduction mode is used for converting an audio signal into a vibration signal and transmitting the vibration signal through a bone medium;

the second detection unit is used for detecting the finger action of a second specified finger wearing the arm of the wearable device;

and the adjusting unit is used for adjusting the volume of the sound of the wearable device according to the finger action of the second specified finger detected by the second detecting unit.

As an optional implementation manner, in the second aspect of the present invention, the wearable device further includes:

a determining unit, configured to determine whether the wearable device receives an incoming call, or determine whether the wearable device is in a call state, or determine whether the wearable device is in a song playing state, before the first detecting unit detects a finger motion of a first designated finger wearing an arm of the wearable device;

the first detection unit is specifically configured to detect a finger motion of a first designated finger wearing an arm of the wearable device when the determination unit determines that the wearable device receives the incoming call, or that the wearable device is in a call state, or that the wearable device is in a song playing state.

As an optional implementation manner, in the second aspect of the present invention, the adjusting unit specifically includes:

a first high pitch recognition unit configured to recognize whether or not the finger motion of the second designated finger matches a volume up motion;

a first high pitch adjustment unit, configured to adjust the volume of the wearable device sound from a current volume to a previous level volume when the finger motion of the second designated finger matches a volume up motion;

the first bass recognition unit is used for recognizing whether the finger action of the second designated finger is matched with the volume turning-down action or not when the finger action of the second designated finger is not matched with the volume turning-up action;

a first bass adjustment unit, configured to adjust the volume of the wearable device sound from a current volume to a next level volume when the finger motion of the second designated finger matches a volume-down motion.

As an optional implementation manner, in the second aspect of the present invention, the second detecting unit specifically includes:

the volume action detection unit is used for detecting the finger action of a second specified finger wearing the arm of the wearable device; and

a duration acquisition unit configured to acquire a duration of the finger action of the second designated finger;

the adjusting unit specifically includes:

a volume identification unit for identifying whether the finger action of the second designated finger matches a volume adjustment action;

the first time length identification unit is used for identifying whether the duration time length is matched with a first preset time length or not when the finger action of the second designated finger is matched with the volume adjustment action;

the second high pitch adjusting unit is used for adjusting the volume of the sound of the wearable device from the current volume to the volume of the previous level when the duration matches the first preset duration;

a second duration identifying unit, configured to identify whether the duration matches a second preset duration when the duration does not match the first preset duration;

and the second bass adjusting unit is used for adjusting the volume of the sound of the wearable device from the current volume to the next level volume when the duration is matched with the second preset duration.

a connection unit configured to determine whether the incoming call is connected or not, after the determination unit determines that the wearable device receives the incoming call and the switching unit switches the playback mode of the wearable device sound from a play mode to a bone conduction mode; and if the incoming call is not connected, connecting the incoming call.

the first identification unit is further configured to identify whether the finger action of the first designated finger matches a preset hangup action or not when the determination unit determines that the wearable device is in a call state and the finger action of the first designated finger does not match the preset finger action;

and the hanging-up unit is used for hanging up the current call of the wearable device when the first identification unit identifies that the finger action is matched with the preset hanging-up action.

a third detection unit, configured to detect a finger motion of a third designated finger wearing an arm of the wearable device when the wearable device is in a song playing state and after the switching unit switches the playing mode of the wearable device sound from a play-out mode to a bone conduction mode;

a third identifying unit configured to identify whether the finger motion of the third specified finger matches a song selection motion;

and the selecting unit is used for selecting the previous song or the next song according to the finger action of the third designated finger when the third identifying unit identifies that the finger action of the third designated finger is matched with the song selecting action.

A third aspect of the invention discloses a wearable device, which may include:

the bone conduction vibration monitoring system comprises one or more processors, a memory, a bone conduction vibration module, an external loudspeaker, a microphone, a first sensor, a second sensor, a communication module, a battery and a display screen, wherein the memory, the bone conduction vibration module, the external loudspeaker, the microphone, the first sensor, the second sensor, the communication module, the battery and the display screen are respectively and electrically connected with the processors;

the processor performs the following steps by reading program instructions stored by the memory: triggering the second sensor to detect finger motion of a first designated finger wearing an arm of the wearable device; identifying whether the finger action of the first appointed finger is matched with a preset finger action; if the preset finger action is matched, switching the playing mode of the wearable device sound from a playing mode to a bone conduction mode; the bone conduction mode is used for converting an audio signal into a vibration signal and transmitting the vibration signal through a bone medium; triggering the second sensor to detect finger motion of a second designated finger wearing the arm of the wearable device; adjusting the volume of the wearable device sound according to the finger action of the second designated finger.

Compared with the prior art, the embodiment of the invention has the following beneficial effects:

in the embodiment of the invention, the finger action of a first designated finger wearing an arm of a wearable device is detected, whether the finger action of the first designated finger is matched with the preset finger action is identified, if the finger action of the first designated finger is matched with the preset finger action, a playing mode of sound of the wearable device is switched from a play-out mode to a bone conduction mode, wherein the disclosed bone conduction mode is used for converting an audio signal into a vibration signal and transmitting the vibration signal through a bone medium, further, the finger action of a second designated finger of the arm is detected in the bone conduction mode, and then the sound volume of the wearable device is adjusted according to the finger action of the second designated finger. By implementing the embodiment of the invention, when the finger action of the first appointed finger wearing the arm of the wearable device is matched with the preset finger action, the playing mode of the sound is switched from the play mode to the bone conduction mode, and the bone conduction mode is transmitted through the bone medium, so that the sound leakage is avoided, the risk of being overheard during the sound playing of the wearable device can be reduced, and the purpose of protecting the privacy of a user is achieved; furthermore, the sound volume can be adjusted according to the finger action of the second designated finger in the bone conduction mode, the operation is simple and convenient, and the use experience of the user is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic application diagram of a wearable device disclosed in the prior art;

fig. 2a is a schematic flow chart illustrating a method for adjusting the volume of a wearable device according to an embodiment of the present invention;

fig. 2b is a schematic application diagram of the wearable device disclosed in the embodiment of the present invention;

fig. 3 is a schematic flow chart illustrating a method for adjusting the volume of a wearable device according to an embodiment of the present invention;

fig. 4 is another schematic flow chart illustrating a method for adjusting the volume of a wearable device according to an embodiment of the disclosure;

fig. 5 is another schematic flow chart illustrating a method for adjusting the volume of a wearable device according to an embodiment of the disclosure;

fig. 6 is another schematic flow chart illustrating a method for adjusting the volume of a wearable device according to an embodiment of the disclosure;

fig. 7 is a schematic structural diagram of a wearable device disclosed in the embodiment of the invention;

fig. 8 is another schematic structural diagram of the wearable device disclosed in the embodiment of the invention;

fig. 9 is another schematic structural diagram of the wearable device disclosed in the embodiment of the invention;

fig. 10 is another schematic structural diagram of the wearable device disclosed in the embodiment of the invention;

fig. 11 is another schematic structural diagram of the wearable device disclosed in the embodiment of the invention;

fig. 12 is another schematic structural diagram of the wearable device disclosed in the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the invention discloses a volume adjusting method of wearable equipment, which is used for reducing the risk of being overheard during sound playing so as to improve the privacy of a user, and can simply and quickly adjust the volume and improve the use experience of the user. The embodiment of the invention also correspondingly discloses wearable equipment.

The wearable device according to the embodiment of the present invention includes an intelligent wearable device such as an intelligent watch and an intelligent bracelet, which is not limited specifically herein. The technical solution of the present invention will be described in detail with reference to the specific embodiments.

Example one

Referring to fig. 2a, fig. 2a is a schematic flow chart illustrating a method for adjusting a volume of a wearable device according to an embodiment of the disclosure; as shown in fig. 2a, a method for adjusting volume of a wearable device may include:

201. the wearable device detects a finger action of a first designated finger wearing an arm of the wearable device;

in some embodiments provided by embodiments of the present invention, a bone conduction vibration module (bone conduction speaker) is built in the wearable device, and one external speaker and two microphones (one of which is a solid microphone) are built in the wearable device. In addition, the wearable device is also internally provided with sensors (including motion sensors and muscle sensors) and one or more processors (CPU for short), and the wearable device further comprises a memory, a battery, a display screen and a communication module which are electrically connected with the processors. Wearable devices are typically worn on the arm (a specific location such as the wrist). Upon activation of the wearable device, a motion sensor in the wearable device detects an arm motion. Based on the built-in bone conduction vibration module, the wearable device can realize a bone conduction mode, so far, the playing mode of the sound of the wearable device comprises an external mode (realized by an external loudspeaker) and a bone conduction mode (realized by the bone conduction vibration module). The external mode vibrates sound through the external loudspeaker, and sound waves of the sound enter the inner ear through the eardrum. The bone conduction mode is used for converting the audio signal into a vibration signal and transmitting the vibration signal through a bone medium, and finally converting the vibration signal into the audio signal. As shown in fig. 2b, the user wears the wearable device on the wrist, the bone conduction vibration module is tightly attached to the skin of the wrist bone or the wrist soft tissue, the CPU outputs an audio signal, the audio signal is converted into a vibration signal through the bone conduction vibration module, the vibration signal is transmitted to the finger through the skin, the bone and the subcutaneous tissue, and the finger is inserted into the ear or presses the root of the ear to form a sealed sound cavity to receive the vibration signal transmitted from the finger.

It is understood that before performing step 201, the wearable device further performs the following steps: determining whether the wearable device receives an incoming call, or determining whether the wearable device is in a call state, or determining whether the wearable device is in a song playing state; and if the wearable device receives an incoming call or the wearable device is in a call state or the wearable device is in a song playing state, executing the step of detecting the finger action of the first designated finger wearing the arm of the wearable device.

According to the use habit of most users, the bone conduction mode is usually conducted by the index finger, therefore, preferably, the index finger can be preset as the first designated finger in the embodiment of the invention, and the finger action can be straight finger or curved finger. In particular, a finger action of the first designated finger may be detected by a muscle sensor in the wearable device.

202. The wearable device identifies whether the finger action of the first designated finger matches a preset finger action;

the preset finger motion is pre-stored in the wearable device, and the preset finger motion may be the finger straightening or the finger bending in the above-described finger motion, and since the finger motion needs to be maintained for a certain time during the use in the bone conduction mode, the finger straightening may be preferred as the preset finger motion in the embodiment of the present invention.

203. If the preset finger action is matched, the wearable device switches the playing mode of the sound from the playing mode to the bone conduction mode; the bone conduction mode is used for converting an audio signal into a vibration signal and transmitting the vibration signal through a bone medium;

204. the wearable device detects a finger action of a second designated finger wearing an arm of the wearable device;

it is to be understood that any other finger than the first designated finger may be set as the second designated finger, for example, the middle finger may be set as the second designated finger. Such that the user's action on the second designated finger has either a finger straightening or a finger bending.

205. The wearable device adjusts the volume of the sound according to the finger motion of the second designated finger.

As an optional implementation manner, step 205 specifically includes: identifying whether the finger action of the second designated finger matches the volume up action; if the volume is matched with the volume-up action, adjusting the volume of the sound of the wearable device from the current volume to the volume of the previous level; if the volume-up action is not matched, identifying whether the finger action of the second designated finger is matched with the volume-down action; and if the volume turning-down action is matched, adjusting the volume of the wearable device sound from the current volume to the next level volume. In this embodiment, two finger actions may be set for the second designated finger, which correspond to different execution instructions, respectively, for example, straightening the second designated finger corresponds to a volume up action, and corresponds to adjusting the current volume to the previous level volume, that is, increasing the volume by one level; and bending the second designated finger to correspond to the volume-down action, and correspondingly adjusting the current volume to the next level of volume, namely, turning down the volume by one level. Therefore, the volume can be adjusted according to the specific action of the second designated finger, and the method is convenient and quick.

The wearable device can be used for storing the instructions, the user can set the finger actions according to needs, then further set the instructions corresponding to the finger actions, the instructions are correspondingly stored in the wearable device, and then the user can control and execute the instructions through the corresponding finger actions, so that a convenient and fast operation mode is provided for the user, and the user experience is improved.

Example two

Referring to fig. 3, fig. 3 is a schematic flow chart illustrating a method for adjusting the volume of a wearable device according to an embodiment of the present invention; as shown in fig. 3, a method for adjusting volume of a wearable device may include:

301. the wearable device detects arm motions of an arm wearing the wearable device;

wherein the arm movements may include horizontal arm traversing, vertical arm up, vertical arm down, horizontal arm traversing to vertical up, horizontal arm traversing to vertical down, vertical arm up to horizontal traversing, vertical arm up to vertical down, and the like.

Further in step 301, the wearable device detects an arm movement of the wearable device wearing an arm by a movement sensor of the sensors.

302. The wearable device identifies whether the arm action is matched with a preset arm action;

preferably, among the plurality of arm movements introduced in step 301, the arm is selected to be upright and is preset to the preset arm movement. The processor triggers the built-in motion sensor to detect arm motions, and then the processor identifies whether the arm motions detected by the motion sensor are matched with preset arm motions.

303. If the preset arm action is matched, the wearable device detects the finger action of a first appointed finger wearing the arm of the wearable device;

it can be understood that when the motion sensor and the muscle sensor are turned on, the power consumption of the wearable device is increased, and as the finger motion is further detected only when the arm motion is matched with the preset arm motion, in the embodiment of the invention, the muscle sensor is turned off first, the motion sensor is always kept in the on state, and after the arm motion detected by the motion sensor is matched with the preset arm motion, the muscle sensor is turned on to detect the finger motion of the first designated finger, so that the effect of saving the power consumption of the wearable device is achieved.

304. The wearable device identifies whether the finger action of the first designated finger matches a preset finger action;

305. if the preset finger action is matched, the wearable device switches the playing mode of the sound from the playing mode to the bone conduction mode;

306. the wearable device detects the finger action of a second designated finger wearing the arm of the wearable device and obtains the duration of the finger action of the second designated finger;

it will be appreciated that the timing is started upon detection of finger motion of the second designated finger to obtain a duration of the second designated finger while maintaining the finger motion.

307. The wearable device identifies whether the finger action of the second designated finger matches the volume adjustment action;

it is understood that the wearable device stores a volume adjustment action, the volume adjustment action may be a second specified finger straightening or a second specified finger bending, and when the finger action of the second specified finger is recognized as the finger straightening or the finger bending, it may be determined that the finger action of the second specified finger matches the volume adjustment action.

308. If the volume adjustment action is matched, the wearable device identifies whether the duration is matched with a first preset duration;

the duration of the finger action for the second designated finger may be set to two durations, a first preset duration and a second preset duration, respectively, and stored in the wearable device. The executing instruction corresponding to the first preset duration is to adjust the volume of the wearable device sound from the current volume to the previous level volume, and the executing instruction corresponding to the second preset duration is to adjust the volume of the wearable device sound from the current volume to the next level volume.

309. If the duration matches the first preset duration, the wearable device adjusts the volume of the sound from the current volume to the volume of the previous level;

310. if the duration does not match the first preset duration, the wearable device identifies whether the duration matches a second preset duration;

311. if the duration matches a second preset duration, the wearable device adjusts the volume of the sound from the current volume to the next level volume.

In the embodiment of the invention, the arm action of an arm wearing wearable equipment is detected, whether the arm action is matched with the preset arm action is identified, if the arm action is matched with the preset arm action, the finger action of a first appointed finger wearing the arm of the wearable equipment is further detected, whether the finger action of the first appointed finger is matched with the preset finger action is identified, if the finger action is matched with the preset finger action, the playing mode of the sound of the wearable equipment is switched from a play-out mode to a bone conduction mode, wherein the disclosed bone conduction mode is used for converting an audio signal into a vibration signal and transmitting the vibration signal through a bone medium. Detecting finger action of a second designated finger of the arm and obtaining duration of the finger action of the second designated finger in a bone conduction mode, when the finger action of the second designated finger is a volume adjustment action, when the duration is matched with first preset duration, the wearable device adjusts the volume of sound to be high, and when the duration is matched with second preset duration, the wearable device adjusts the volume of sound to be low. By implementing the embodiment of the invention, when the arm action of wearing the wearable device arm is matched with the preset arm action and the finger action of the first appointed finger is also matched with the preset finger action, the playing mode of the sound is switched from the playing mode to the bone conduction mode, and the bone conduction mode is transmitted through the bone medium, so that the sound is not leaked, the risk of being overheard during the sound playing of the wearable device can be reduced, and the purpose of protecting the privacy of a user is achieved; and under the bone conduction mode, the finger action of a second designated finger can be further detected, and when the finger action of the second designated finger is the volume adjustment action, the current volume is adjusted to be increased or decreased according to the duration of the finger action of the second designated finger, so that convenience is provided for adjusting the volume, and the use experience is improved.

EXAMPLE III

Referring to fig. 4, fig. 4 is another schematic flow chart illustrating a volume adjustment method of a wearable device according to an embodiment of the disclosure; as shown in fig. 4, a method for adjusting volume of a wearable device may include:

401. the wearable device determines whether an incoming call is received;

the wearable device implements functions including a phone call, and if the wearable device determines that an incoming call is received, the wearable device will go to step 402.

As an optional implementation manner, the wearable device may also be bound to the mobile terminal, and after determining that the incoming call is received, the wearable device further determines whether the incoming call is answered by the mobile terminal bound to the wearable device, and if not, turns to and executes step 402; if the bound mobile terminal answers, the flow is ended.

As an optional implementation manner, when determining that the incoming call is received, the wearable device further determines whether a play mode function of the sound of the wearable device is in an enabled state, and if so, turns to and executes step 402; if the function of the playing mode of the sound of the wearable device is not in the enabled state, only the playing mode which is fixedly set for the sound can be adopted.

In step 402, the wearable device communicates through the communication module, and when the processor detects that the communication module receives an incoming call, the processor will turn to and execute step 402.

402-404; wherein, steps 402 to 404 are the same as steps 201 to 203 in the first embodiment, and are not described herein again;

405. the wearable device judges whether the incoming call is connected or not;

in step 405, the fact that the incoming call is connected may be that the wearable device detects that a connection key of the incoming call is operated, and the connection key may be a virtual key on a display screen or a physical key on a wearable device housing, so that the wearable device obtains an input connection instruction to connect the incoming call.

406. If the incoming call is not connected, the wearable device connects the incoming call;

it should be noted that, after the wearable device determines that an incoming call is received, the finger motion of the first designated finger is detected, and if the finger motion matches the preset finger motion, the wearable device switches the sound playing mode from the play-out mode to the bone conduction mode to enter the conversation sound protection mode, so that the risk of stealing and hearing conversation sounds is reduced, and the conversation experience is improved. And the wearable device judges whether the incoming call is connected or not, ends the process when the incoming call is connected, and connects the incoming call when the incoming call is not connected.

As an optional implementation manner, step 406 specifically includes:

acquiring the number of a contact person of an incoming call; when the contact number is identified to belong to the first type of contact, the incoming call is connected; when the contact number is identified to belong to the second type of contact, playing password acquisition voice to acquire a call password, monitoring password input voice recorded aiming at the password acquisition voice, and identifying whether a password contained in the password input voice is matched with a preset password; if the two are matched, the incoming call is connected. In the embodiment, the contact persons are divided into two types, namely a first type contact person and a second type contact person, wherein the first type contact person is specific to a common contact person, the contact person number of the common contact person is preset in the first type contact person by a user, and the contact person without the contact person number is classified as the first type contact person; and aiming at the important/private contacts of the user, the second type of contacts set the contact numbers of the important/private contacts into the second type of contacts in advance by the user. After determining that the incoming call is not connected, firstly acquiring the number of a contact person of the incoming call, and if the number of the contact person of the incoming call is identified to belong to a first type of contact person, directly and automatically connecting the incoming call; if the number of the contact person calling the incoming call belongs to the second type of contact person, the wearable device inputs voice through the play password to obtain the call password, the incoming call can be connected only when the call password is matched with the preset password, so that the incoming call of the important/private contact person is prevented from being connected by a third person except the user, the incoming call of the important/private contact person is effectively protected, and the effect of protecting the privacy of the user is achieved.

Further, in order to protect the call password from being stolen by a foreign person, the wearable device plays a password input voice to acquire the call password, displays a call password input field on the display screen to request the user to input the call password on the password input field of the display screen, identifies whether the call password is matched with a preset password after the wearable device receives the call password input by the user aiming at the password, and connects the incoming call when the call password is matched, thereby preventing the risk of being stolen by the foreign person when the call password is input by voice.

Further, when receiving a setting request for setting the first-class contact and/or the second-class contact input by the user, the wearable device pops up a password input box on the display screen to request the user to input a verification password, after receiving the verification password input by the user on the password input box, judges whether the verification password is matched with a preset verification password, if so, enters a setting interface of the first-class contact and/or the second-class contact, and if not, fails in verification, and ends the process. It can be seen that, by the embodiment, when the wearable device is lost, the third party user can be prevented from answering the incoming call of the important/private contact by resetting the first type of contact and/or the second type of contact, so that the effect of protecting the privacy of the user is achieved.

407. The wearable device detects a finger action of a second designated finger wearing an arm of the wearable device;

408. the wearable device adjusts the volume of the sound according to the finger motion of the second designated finger.

It should be noted that steps 405 to 406 may be performed first, and then steps 407 to 408 may be performed; or, steps 407-408 are executed first, and steps 405-406 are executed; or simultaneously executing steps 405-406 and steps 407-408.

In the embodiment of the invention, the wearable device firstly determines whether an incoming call is received, detects the finger action of a first designated finger after the incoming call is determined to be received, switches the playing mode of the sound from the playing mode to the bone conduction mode if the finger action of the first designated finger matches the preset finger action, judges whether the incoming call is connected, connects the incoming call if the incoming call is not connected, and connects the incoming call after the finger action of the first designated finger matches the preset finger action, and then detects the finger action of a second designated finger, and adjusts the sound volume of the call according to the finger action of the second designated finger, so that the corresponding command can be executed according to the finger action, the operation is convenient and fast, and the user can be provided with more comfortable use experience.

Example four

Referring to fig. 5, fig. 5 is another schematic flow chart illustrating a volume adjustment method of a wearable device according to an embodiment of the disclosure; as shown in fig. 5, a method for adjusting volume of a wearable device may include:

501. the wearable device determines whether the wearable device is in a call state;

it can be understood that, in the third embodiment, the incoming call is connected, so that the call state is entered, and in the call state, the following steps are performed.

502. The wearable device detects a finger action of a first designated finger wearing an arm of the wearable device;

503. the wearable device identifies whether the finger action of the first designated finger matches a preset finger action;

when the finger motion of the first designated finger matches the preset finger motion, executing step 504; when the finger action of the first designated finger does not match the preset finger action, the step 507 is executed.

504 to 506; wherein, steps 504 to 506 are the same as steps 203 to 205 in the first embodiment, and are not described herein again.

507. If the finger action of the first designated finger does not match the preset finger action, the wearable device identifies whether the finger action of the first designated finger matches the preset hangup action;

it is to be understood that the preset hang-up action set for the first designated finger is different from the preset finger action, and optionally, if the finger in the finger action is straightened as the preset finger action, the finger in the finger action may be bent as the preset hang-up action. If the finger bending in the finger movement is used as the preset finger movement, the finger straightening in the finger movement can be used as the preset hanging-up movement

508. And if the finger action of the first appointed finger is matched with the preset hang-up action, the wearable device hangs up the current call.

After the wearable device detects the finger action of the first designated finger, when the finger action is not matched with the preset finger action, if the finger action is matched with the preset hangup action, the current call is hung up.

In this embodiment, when the wearable device determines that the wearable device is in a call state, the finger motion of the first designated finger is detected, whether the finger motion matches the preset finger motion is identified in advance, if not, whether the finger motion matches the preset hangup motion is further identified, if so, the current call is directly hung up, and the current flow is ended. It can be seen that, in this embodiment, an instruction of hanging up the current call is further defined for the finger action of the first designated finger, so that when a bone conduction mode call is adopted, the current call can be hung up through the finger action, the operation is convenient and simple, and the user experience is better.

EXAMPLE five

Referring to fig. 6, fig. 6 is another schematic flow chart illustrating a method for adjusting the volume of a wearable device according to an embodiment of the present invention; as shown in fig. 6, a method for adjusting volume of a wearable device may include:

601. the wearable device determines whether the wearable device is in a song playing state;

the wearable device can realize the music function, can play the song on the wearable device.

602. When the song playing state is determined, the wearable device detects the finger action of a first designated finger wearing an arm of the wearable device;

603. the wearable device identifies whether the finger action of the first designated finger matches a preset finger action;

604. if the preset finger action is matched, the wearable device switches the playing mode of the sound from the playing mode to the bone conduction mode;

after the step 604 is executed, the step 605 may be executed in a turning manner, the step 607 may be executed in a turning manner, or the step 605 and the step 607 may be executed at the same time.

605. The wearable device detects a finger action of a second designated finger wearing an arm of the wearable device;

606. the wearable device adjusts the volume of the sound according to the finger action of the second designated finger;

607. the wearable device detects a finger action of a third designated finger wearing an arm of the wearable device;

608. the wearable device identifies whether the finger motion of the third designated finger matches a song selection motion;

in this embodiment, a song selection action is also set for the third designated finger, which may also preferably be a straightening of the third designated finger or a bending of the third designated finger.

609. And if the song selection action is matched, the wearable device selects the previous song or the next song according to the finger action of the third designated finger.

The action instruction corresponding to the third finger being straightened can be used for selecting the next song, and the action instruction corresponding to the third finger being bent can be used for selecting the previous song.

Further, the wearable device identifies whether the finger action of the third designated finger is an action corresponding to the selection of the next song, and if so, switches the current song to the next song; if the finger action of the third appointed finger is identified not to be the action corresponding to the selection of the next song, whether the finger action of the third appointed finger is the action corresponding to the selection of the previous song or not is further identified, and if yes, the current song is switched to the previous song.

It can be seen that when the wearable device plays songs, the wearable device can be switched to the bone conduction mode according to the finger action of the first designated finger, then the sound volume can be adjusted according to the finger action of the second designated finger, and the songs can be selected according to the finger action of the third designated finger, so that corresponding operation can be completed by only one hand when the wearable device is in the bone conduction mode, and the operation is convenient and fast.

As an optional implementation manner, before detecting the finger motion of the first designated finger wearing the arm of the wearable device, the wearable device monitors whether an unread message reminder is received; when the unread message prompt is monitored to be received, receiving a reading instruction which is input by a user and aims at the unread message indicated by the unread message prompt; the method further includes the steps of converting an unread message indicated by the unread message alert into voice information in response to the reading instruction, and detecting a finger action of a first designated finger wearing an arm of the wearable device. In the embodiment of the invention, the unread messages which need to be read by a user can be converted into voice messages to be played, so that the uncomfortable feeling of the user caused by the too small screen is reduced, and meanwhile, when the user is inconvenient to look up the wearable device, the user can know the content of the unread messages in time through voice.

As an optional implementation manner, a corresponding preset action may be preset for a reading instruction of the unread message, the wearable device detects an arm action, and when the arm action matches the preset action, the wearable device determines the arm action as the reading instruction of the unread message, and converts the unread message into a voice message. The preset action is different from the above mentioned preset arm action.

EXAMPLE six

Referring to fig. 7, fig. 7 is a schematic structural diagram of a wearable device according to an embodiment of the disclosure; as shown in fig. 7, a wearable device may include:

a first detection unit 710, configured to detect a finger motion of a first designated finger wearing an arm of the wearable device;

a first identifying unit 720, configured to identify whether the finger motion of the first designated finger matches a preset finger motion;

the switching unit 730 is configured to switch the playing mode of the wearable device sound from the play-out mode to the bone conduction mode when the first identification unit 720 identifies that the finger motion of the first designated finger matches the preset finger motion; the bone conduction mode is used for converting the audio signal into a vibration signal and transmitting the vibration signal through a bone medium;

a second detecting unit 740, configured to detect a finger motion of a second specified finger wearing an arm of the wearable device;

an adjusting unit 750, configured to adjust a volume of the sound of the wearable device according to the finger motion of the second specified finger detected by the second detecting unit 740.

Wherein, the finger action comprises finger straightening, finger bending and the like. Preferably, in the embodiment of the present invention, the finger motion of the first designated finger may be an index finger motion, and the finger in the index finger motion is selected to be straight or the finger is selected to be bent and set as the preset finger motion. The finger motion of the second designated finger may be a middle finger motion, and the finger straightening or finger bending in the middle finger motion is set as the volume adjustment instruction.

In the embodiment of the present invention, the first detecting unit 710 detects a finger motion of a first designated finger wearing the arm of the wearable device, the first identifying unit 720 identifies whether the finger motion of the first designated finger matches a preset finger motion, and if the finger motion matches the preset finger motion, the switching unit 730 switches the playing mode of the sound of the wearable device from a play-out mode to a bone conduction mode, wherein the disclosed bone conduction mode is used for converting an audio signal into a vibration signal and transmitting the vibration signal through a bone medium. Then, in the bone conduction mode, the second detecting unit 740 detects the finger movement of the second designated finger of the arm, and the adjusting unit 750 adjusts the sound volume of the wearable device according to the finger movement of the second designated finger. By implementing the embodiment of the invention, when the finger action of the first designated finger is matched with the preset finger action, the playing mode of the sound is switched from the play-out mode to the bone conduction mode, and the bone conduction mode is transmitted through the bone medium, so that the sound is not leaked, the risk of being overheard when the sound of the wearable device is played can be reduced, and the purpose of protecting the privacy of a user is achieved; moreover, the sound volume can be adjusted according to the finger action of the second designated finger, convenience is provided for the operation and the use of the user, and the use experience can be improved.

As an optional implementation manner, before the first detecting unit 710 detects the finger motion of the first designated finger wearing the wearable device, the first detecting unit 710 is further configured to detect the arm motion of the arm wearing the wearable device, identify whether the arm motion matches the preset arm motion, and if the arm motion matches the preset arm motion, detect the finger motion of the first designated finger wearing the arm of the wearable device.

EXAMPLE seven

Referring to fig. 8, fig. 8 is another schematic structural diagram of a wearable device according to an embodiment of the disclosure; the wearable device shown in fig. 8 is obtained by performing optimization based on the wearable device shown in fig. 7, and as shown in fig. 8, the adjusting unit 750 specifically includes:

a first treble recognition unit 810 for recognizing whether the finger motion of the second designated finger matches the volume up motion;

a first treble adjusting unit 820 for adjusting the volume of the wearable device sound from the current volume to the previous level volume when the finger motion of the second designated finger matches the volume up motion;

the first bass recognition unit 830, configured to, when the finger motion of the second designated finger does not match the volume-up motion, recognize whether the finger motion of the second designated finger matches the volume-down motion;

a first bass adjustment unit 840 for adjusting the volume of the wearable device sound from the current volume to the next level volume when the finger motion of the second designated finger matches the volume-down motion.

In this embodiment, two finger actions may be set for the second designated finger, which correspond to different execution instructions, respectively, for example, straightening the second designated finger corresponds to a volume up action, and corresponds to adjusting the current volume to the previous level volume, that is, increasing the volume by one level; and bending the second designated finger to correspond to the volume-down action, and correspondingly adjusting the current volume to the next level of volume, namely, turning down the volume by one level. Therefore, the volume can be adjusted according to the specific action of the second designated finger, and the method is convenient and quick.

Example eight

Referring to fig. 9, fig. 9 is another schematic structural diagram of a wearable device according to an embodiment of the disclosure; the wearable device shown in fig. 9 is obtained by performing optimization based on the wearable device shown in fig. 7, and as shown in fig. 9, the second detection unit 740 specifically includes:

a volume motion detection unit 910, configured to detect a finger motion of a second designated finger wearing an arm of the wearable device; and

a duration acquisition unit 920 configured to acquire a duration of the finger action of the second designated finger;

further, the adjusting unit 750 specifically includes:

a volume recognition unit 930 configured to recognize whether the finger motion of the second designated finger matches the volume adjustment motion;

a first duration recognition unit 940 configured to recognize whether the duration matches a first preset duration when the finger motion of the second designated finger matches the volume adjustment motion;

a second high pitch adjustment unit 950, configured to adjust the volume of the sound of the wearable device from the current volume to the previous level volume when the duration matches the first preset duration;

a second duration identifying unit 960 for identifying whether the duration matches a second preset duration when the duration does not match the first preset duration;

a second bass adjustment unit 970, configured to adjust the volume of the wearable device sound from the current volume to the next level volume when the duration matches a second preset duration.

Example nine

Referring to fig. 10, fig. 10 is another schematic structural diagram of a wearable device according to an embodiment of the disclosure; the wearable device shown in fig. 10 is optimized based on the wearable device shown in fig. 7, and as shown in fig. 10, the wearable device further includes:

a determining unit 1010, configured to determine whether the wearable device receives an incoming call, determine whether the wearable device is in a call state, or determine whether the wearable device is in a song playing state, before the first detecting unit 710 detects a finger motion of a first designated finger wearing an arm of the wearable device;

the first detecting unit 710 is specifically configured to detect an arm motion of wearing an arm of the wearable device when the determining unit 1010 determines that the wearable device receives an incoming call, or the wearable device is in a call state, or the wearable device is in a song playing state.

The wearable device realizes functions including telephone and music playing, and can be bound with the mobile terminal. As an alternative embodiment, the determining unit 1010 further determines whether the incoming call is answered by the mobile terminal bound to the wearable device after determining that the incoming call is received, and if the incoming call is not answered by the mobile terminal bound to the wearable device, the first detecting unit 710 detects a finger motion of a first designated finger wearing an arm of the wearable device; if the bound mobile terminal answers, the flow is ended.

As an alternative embodiment, the determining unit 1010 further determines whether the playback mode function of the wearable device sound is enabled when determining that the incoming call is received, and if so, the first detecting unit 710 detects the finger motion of the first designated finger wearing the arm of the wearable device; if the function of the playing mode of the sound of the wearable device is not in the enabled state, only the playing mode which is fixedly set for the sound can be adopted.

Further, in the wearable device shown in fig. 10, the method further includes:

a connection unit 1020 configured to determine whether the incoming call is connected after the determination unit 1010 determines that the wearable device receives the incoming call and the switching unit 730 switches the playback mode of the wearable device sound from the play mode to the bone conduction mode; if the incoming call is not connected, the incoming call is connected.

As an alternative embodiment, the connection unit 1020 detects that a connection key of an incoming call is operated, and the connection key may be a virtual key on a display screen or a physical key on a wearable device housing, so that the incoming call is connected by taking an input connection instruction.

After the determining unit 1010 determines that the incoming call is received, the first detecting unit 710 detects the finger motion of the first designated finger, and if the first identifying unit 720 identifies that the finger motion of the first designated finger matches the preset finger motion, the switching unit 730 switches the sound playing mode from the play-out mode to the bone conduction mode, so that the mobile phone can enter the call sound protection mode, the risk of stealing the call sound is reduced, and the call experience is improved. And a connection unit 1020 judges whether the incoming call is connected, ends the procedure when the incoming call is connected, and connects the incoming call when the incoming call is not connected.

As an optional implementation manner, the connection unit 1020 is specifically configured to acquire a contact number of an incoming call; when the contact number is identified to belong to the first type of contact, the incoming call is connected; when the contact number is identified to belong to the second type of contact, playing password acquisition voice to acquire a call password, monitoring password input voice recorded aiming at the password acquisition voice, and identifying whether a password contained in the password input voice is matched with a preset password; if the matching is true, the incoming call is connected.

The method comprises the steps that the contact persons are divided into two types, namely a first type contact person and a second type contact person, the first type contact person aims at the common contact person, the contact person number of the common contact person is set into the first type contact person in advance by a user, and the contact person which does not store the contact person number is classified as the first type contact person; and aiming at the important/private contacts of the user, the second type of contacts set the contact numbers of the important/private contacts into the second type of contacts in advance by the user. After the determining unit 1010 determines that the incoming call is not connected, the connecting unit 1020 acquires the contact number of the incoming call, and if the contact number of the incoming call is identified to belong to a first type of contact, the incoming call is automatically connected; if the number of the contact person of the incoming call is identified to belong to the second type of contact person, the voice is input by playing the password to obtain the call password, and the incoming call is connected only when the call password is matched with the preset password, so that the incoming call of the important/private contact person is prevented from being connected by a third party user except the user, the incoming call of the important/private contact person is effectively protected, and the effect of protecting the privacy of the user is achieved.

Further, in order to protect the call password from being overheard by a person, the connection unit 1020 plays the password input voice to acquire the call password, and simultaneously displays a call password input field on the display screen to request the user to input the call password on the password input field of the display screen, recognizes whether the call password input by the user for the password is matched with a preset password after receiving the call password, and connects the incoming call when the call password is matched, thereby preventing the risk of being overheard by the person when the call password is input by voice.

Further, in the wearable device shown in fig. 10, the method further includes:

the first identifying unit 720 is further configured to, when the determining unit 1010 determines that the wearable device is in the call state, identify, by the first identifying unit 710, that the finger motion of the first designated finger does not match the preset finger motion, and identify whether the finger motion of the first designated finger matches the preset hangup motion;

a hang-up unit 1030 configured to hang up the current call of the wearable device when the first recognition unit 720 recognizes that the finger motion of the first designated finger matches the preset hang-up motion.

When the determining unit 1010 determines that the mobile phone is in a call state, the first detecting unit 710 detects the finger motion of the first designated finger, and after the first identifying unit 720 identifies that the finger motion of the first designated finger does not match the preset finger motion, the first identifying unit further identifies whether the finger motion of the first designated finger matches the preset hangup motion, and if the finger motion of the first designated finger does not match the preset finger motion, the hangup unit 1030 directly hangs up the current call, and the current flow is ended.

Example ten

Referring to fig. 11, fig. 11 is another schematic structural diagram of a wearable device according to an embodiment of the disclosure; the wearable device shown in fig. 11 is optimized based on the wearable device shown in fig. 7, and as shown in fig. 11, the wearable device further includes:

a third detecting unit 1110, configured to detect a finger motion of a third designated finger wearing an arm of the wearable device when the wearable device is in a song playing state and after the switching unit 730 switches the playing mode of the sound of the wearable device from the play-out mode to the bone conduction mode;

a third identifying unit 1120 for identifying whether the finger motion of the third specified finger matches the song selecting motion;

a selecting unit 1130, configured to select a previous song or a next song according to the finger movement of the third designated finger when the third identifying unit 1120 identifies that the finger movement of the third designated finger matches the song selecting movement.

EXAMPLE eleven

Referring to fig. 12, fig. 12 is another schematic structural diagram of a wearable device according to an embodiment of the disclosure; in fig. 12, the wearable device includes:

one or more processors (CPU) 1210 (illustrated in fig. 12 by way of example as a processor), a memory 1220, a bone conduction vibration module 1230, an external speaker 1240, a microphone 1250, a first sensor 1260, a second sensor 1270, a communication module 1280, a battery 1290, and a display screen 1300, which are electrically connected to the one or more processors 1210;

the memory 1120 is used for storing program instructions, and the processor 1210 reads the program instructions stored in the memory 1220 to execute various functional applications and data processing. The memory 1220 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program (such as a sound playing function) required for at least one function, and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the terminal, etc. Further, the memory 1220 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device. Accordingly, the memory 1220 may also include a memory controller to provide the processor 1210 with access to the memory 1220.

The processor 1210 reads the program instructions of the memory 1220 to perform the following steps: triggering the second sensor 1270 to detect a finger action of a first designated finger wearing the arm of the wearable device; identifying whether the finger action of the first appointed finger is matched with a preset finger action; if the preset finger action is matched, switching the playing mode of the wearable device sound from the playing mode to the bone conduction mode; the bone conduction mode is used for converting the audio signal into a vibration signal and transmitting the vibration signal through a bone medium; triggering the second sensor 1270 to detect a finger action of a second designated finger wearing the arm of the wearable device; and adjusting the volume of the sound of the wearable device according to the finger action of the second designated finger.

As an alternative embodiment, the processor 1210 further performs the following steps: before triggering the second sensor 1270 to detect a finger motion of the first designated finger wearing the arm of the wearable device, determining whether the communication module 1280 receives an incoming call, or determining whether the communication module 1280 is in a talk state, or determining whether the wearable device is in a song playing state, and if the communication module 1280 receives an incoming call, or the communication module 1280 is in a talk state, or the wearable device is in a song playing state, triggering the second sensor 1270 to detect a finger motion of the first designated finger wearing the arm of the wearable device.

As an alternative embodiment, the processor 1210 further performs the following steps: if the communication module 1280 receives the incoming call and switches the sound playing mode from the play mode to the bone conduction mode, determining whether the incoming call is connected; if the incoming call is not connected, the control communication module 1280 connects the incoming call.

As an alternative embodiment, the processor 1210 further performs the following steps: identifying whether the finger action of the second designated finger matches the volume up action; if the volume is matched with the volume-up action, adjusting the volume of the sound of the wearable device from the current volume to the volume of the previous level; if the volume-up action is not matched, identifying whether the finger action of the second designated finger is matched with the volume-down action; and if the volume turning-down action is matched, adjusting the volume of the wearable device sound from the current volume to the next level volume.

As an alternative embodiment, the processor 1210 further performs the following steps: detecting finger action of a second designated finger wearing an arm of the wearable device, and acquiring duration of the finger action of the second designated finger;

further, the processor 1210 further performs the following steps: identifying whether the finger action of the second designated finger matches the volume adjustment action; if the volume adjustment action is matched, identifying whether the duration is matched with a first preset duration; if the duration time is matched with the first preset duration time, adjusting the volume of the sound of the wearable device from the current volume to the volume of the previous level; if the duration does not match the first preset duration, identifying whether the duration matches a second preset duration; and if the duration time matches a second preset duration time, adjusting the volume of the sound of the wearable device from the current volume to the next level volume.

As an alternative embodiment, the processor 1210 further performs the following steps: if the communication module 1280 determines that the incoming call is received, and after switching the play mode of the wearable device sound from the play-out mode to the bone conduction mode, determining whether the incoming call is connected; if the incoming call is not connected, the incoming call is connected.

As an alternative embodiment, the processor 1210 further performs the following steps: if the finger action of the first designated finger does not match the preset finger action, whether the finger action of the first designated finger matches the preset hang-up action or not is identified, and if the finger action of the first designated finger matches the preset hang-up action, the current call of the wearable device is hung up.

As an alternative embodiment, the processor 1210 further performs the following steps: detecting a finger action of a third designated finger wearing an arm of the wearable device if the wearable device is in a song playing state and after switching a playing mode of a sound of the wearable device from a play-out mode to a bone conduction mode; identifying whether the finger motion of the third designated finger matches the song selection motion; and if the song selection action is matched, selecting the previous song or the next song according to the finger action of the third designated finger.

It is understood that the first sensor 1260 may be a motion sensor, and the second sensor 1270 may be a muscle sensor, but the first sensor 1260 may also be a combination of a gravity sensor and/or a gyroscope, etc., and the second sensor 1270 may also be another sensor or a combination of a plurality of sensors capable of detecting finger motion, which is not limited in particular herein.

It will be understood by those skilled in the art that all or part of the steps in the methods of the embodiments described above may be implemented by instructions associated with a program, which may be stored in a computer-readable storage medium, where the storage medium includes Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), One-time Programmable Read-Only Memory (OTPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), compact disc-Read-Only Memory (CD-ROM), or other Memory, magnetic disk, magnetic tape, or magnetic tape, Or any other medium which can be used to carry or store data and which can be read by a computer.

The volume adjustment method for the wearable device and the wearable device disclosed in the embodiments of the present invention are described in detail above, and a specific example is applied in the description to explain the principle and the implementation of the present invention, and the description of the above embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. A method for adjusting volume of a wearable device is characterized by comprising the following steps:

detecting an arm motion of an arm wearing the wearable device;

turning off the muscle sensor, keeping the action sensor in an on state all the time, and identifying whether the arm action is matched with a preset arm action;

after the detected arm action is matched with the preset arm action, starting a muscle sensor to detect finger action of a first appointed finger wearing the arm of the wearable device;

adjusting a volume of the wearable device sound according to the finger motion of the second designated finger, comprising:

2. The method of claim 1, wherein prior to detecting the finger motion of the first designated finger wearing the arm of the wearable device, the method further comprises:

3. The method of claim 1 or 2, wherein the adjusting the volume of the wearable device sound according to the finger motion of the second designated finger comprises:

4. The method of claim 2, wherein if the wearable device receives the incoming call and after switching the playback mode of the wearable device sound from a play-out mode to a bone conduction mode, the method further comprises:

judging whether the incoming call is connected or not;

and if the incoming call is not connected, connecting the incoming call.

5. The method of claim 2, wherein if the wearable device is in a talk state, the method further comprises:

6. The method of claim 2, wherein if the wearable device is in a song playing state and after switching the playing mode of the wearable device sound from a play-out mode to a bone conduction mode, the method further comprises:

7. A wearable device, comprising:

the wearable device comprises a first detection unit, a second detection unit and a third detection unit, wherein the first detection unit is used for detecting the arm action of an arm wearing the wearable device and identifying whether the arm action is matched with a preset arm action, a muscle sensor is turned off firstly, the action sensor is kept in an on state all the time, and the muscle sensor is turned on to detect the finger action of a first appointed finger wearing the arm of the wearable device if the detected arm action is matched with the preset arm action;

a second detection unit, the second detection unit specifically comprising:

an adjustment unit, the adjustment unit comprising:

8. The wearable device of claim 7, further comprising:

9. The wearable device according to claim 7 or 8, wherein the adjustment unit comprises in particular:

10. The wearable device of claim 8, further comprising:

11. The wearable device of claim 8, further comprising:

12. The wearable device of claim 8, further comprising:

13. A wearable device, comprising:

the processor performs the following steps by reading program instructions stored by the memory: triggering the second sensor to detect finger motion of a first designated finger wearing an arm of the wearable device; identifying whether the finger action of the first appointed finger is matched with a preset finger action; if the preset finger action is matched, switching the playing mode of the wearable device sound from a playing mode to a bone conduction mode; the bone conduction mode is used for converting an audio signal into a vibration signal and transmitting the vibration signal through a bone medium; the wearable device further comprises: a first sensor, a second sensor; the first sensor is a motion sensor, and the second sensor is a muscle sensor; the method comprises the steps that a second sensor is closed firstly, the first sensor is kept in an open state all the time, and after the arm action detected by the first sensor is matched with a preset arm action, the second sensor is triggered to detect the finger action of a second designated finger wearing the arm of the wearable device; adjusting the sound volume of the wearable device according to the finger action of the second designated finger, detecting the finger action of the second designated finger wearing the arm of the wearable device, and acquiring the duration of the finger action of the second designated finger; the adjusting the volume of the wearable device sound according to the finger action of the second designated finger comprises: identifying whether the finger action of the second designated finger matches a volume adjustment action; if the volume adjustment action is matched, identifying whether the duration is matched with a first preset duration; if the duration time is matched with the first preset duration time, adjusting the volume of the sound of the wearable device from the current volume to the volume of the last level; if the duration does not match the first preset duration, identifying whether the duration matches a second preset duration; and if the duration time is matched with the second preset duration time, adjusting the volume of the sound of the wearable equipment from the current volume to the next level volume.