Method and device for playing prompt tone of knob of household appliance and readable storage medium

Abstract

The invention discloses a prompt tone playing method and device for a knob of a household appliance and a readable storage medium, the knob is provided with a plurality of different function gears, and the method comprises the following steps: determining the current function gear of the knob; and determining a prompt tone corresponding to the current function gear, and playing the prompt tone. Therefore, compared with the monotonous and invariable prompt tone in the prior art, the prompt tone matching method and the prompt tone matching device have the advantages that the corresponding prompt tone can be matched for each function gear, and the prompt tones of the household appliance are enriched, so that the user experience is improved, and the intelligent level of the household appliance is also improved.

Description

Technical Field

[0001] The present invention relates to the technical field of smart home appliances, and in particular to a method, a device and a readable storage medium for playing a prompt sound of a knob of a home appliance. Background Art

[0002] As people's living standards improve, smart home appliances can achieve more and more functions. For example, existing washing machines have functions such as chemical fiber washing, mixed washing, steam washing, color protection washing, silk washing, wool washing, single rinsing, and mite removal washing. However, when users use smart home appliances, no matter which function the user triggers, the smart home appliances will emit the same prompt sound, which is relatively monotonous and unchanging. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems in the related art to a certain extent. To this end, the first purpose of the present invention is to propose a method for playing a prompt sound of a household appliance knob, which can match a corresponding prompt sound for each functional gear position, enriching the prompt sound of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0004] The second objective of the present invention is to provide a prompt sound playing device for a household appliance knob.

[0005] The third object of the present invention is to provide a household appliance.

[0006] A fourth object of the present invention is to provide a computer-readable storage medium.

[0007] To achieve the above-mentioned purpose, the first aspect of the present invention proposes a method for playing a prompt sound of a household appliance knob, wherein the knob is provided with a plurality of different functional gears, and the method comprises: determining the current functional gear of the knob; determining the prompt sound corresponding to the current functional gear, and playing the prompt sound.

[0008] According to the method for playing prompt sounds of a knob of a household appliance according to an embodiment of the present invention, the knob is provided with a plurality of different functional gears, and the prompt sound corresponding to the current functional gear of the knob is determined, and the prompt sound is played. Therefore, compared with the monotonous and unchanging prompt sounds in the prior art, the corresponding prompt sound can be matched for each functional gear, enriching the prompt sounds of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0009] According to one embodiment of the present invention, determining the prompt sound corresponding to the current function gear includes: acquiring note data corresponding to the current function gear; and generating the prompt sound corresponding to the current function gear according to the note data.

[0010] According to an embodiment of the present invention, obtaining the note data corresponding to the current function gear includes: determining the current rotation order corresponding to the knob; and determining the note data corresponding to the current function gear according to the current rotation order.

[0011] According to one embodiment of the present invention, before determining the note data corresponding to the current functional gear according to the rotation order, the method also includes: determining a target song and a corresponding first music score information, the first music score information including a plurality of note data sorted according to the music score; matching the corresponding note data for each rotation order according to the first music score information, wherein the note data corresponding to two adjacent rotation orders are continuous note data in the target song.

[0012] According to one embodiment of the present invention, determining the note data corresponding to the current function gear according to the current rotation order includes: determining the current rotation direction of the knob; and determining the note data corresponding to the current function gear according to the current rotation direction and the current rotation order.

[0013] According to one embodiment of the present invention, obtaining the note data corresponding to the current function gear includes: matching the corresponding note data for each function gear; and determining the note data corresponding to the current function gear according to the current function gear and the note data corresponding to each function gear.

[0014] According to an embodiment of the present invention, determining the current functional position of the knob includes: acquiring a current rotation signal of the knob; and determining the current functional position of the knob according to the current rotation signal.

[0015] To achieve the above-mentioned purpose, the second aspect of the embodiment of the present invention proposes a prompt sound playing device for a household appliance knob, wherein the knob is provided with a plurality of different functional gears, and the device comprises: a determination module for determining the current functional gear of the knob and determining the prompt sound corresponding to the current functional gear; and a playing module for playing the prompt sound.

[0016] According to the prompt tone playback device for the knob of a household appliance according to the embodiment of the present invention, the knob is provided with a plurality of different functional gears, and the current functional gear of the knob and the prompt tone corresponding to the current functional gear are determined by the determination module; and the prompt tone is played by the playback module. Therefore, compared with the monotonous and unchanging prompt tone in the prior art, the corresponding prompt tone can be matched for each functional gear, enriching the prompt tone of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0017] To achieve the above-mentioned purpose, the third aspect of the present invention proposes a household appliance, comprising: a knob, the knob being provided with a plurality of different functional gears; a memory, a processor and a program stored in the memory and executable on the processor, wherein when the processor executes the program, the first aspect of the embodiment is implemented.

[0018] In the above household appliance, the knob of the household appliance is provided with a plurality of different function gears, and the prompt tone corresponding to the current function gear is determined by determining the current function gear of the knob, and the prompt tone is played. Therefore, compared with the monotonous and unchanging prompt tone in the prior art, the corresponding prompt tone can be matched for each function gear, enriching the prompt tone of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0019] To achieve the above-mentioned purpose, a fourth aspect of the present invention provides a computer-readable storage medium having a program stored thereon, and the program can be executed by a processor to implement the first aspect of the present invention.

[0020] In the computer-readable storage medium, the household appliance knob is provided with a plurality of different function gears, and the current function gear of the knob is determined; the prompt tone corresponding to the current function gear is determined, and the prompt tone is played. Therefore, compared with the monotonous and unchanging prompt tone in the prior art, the corresponding prompt tone can be matched for each function gear, enriching the prompt tone of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A flowchart of a first embodiment of a method for playing a prompt tone of a knob of a household appliance provided by an embodiment of the present invention;

[0023] Figure 2 A schematic diagram of the structure of a washing knob provided by an embodiment of the present invention;

[0024] Figure 3 A flowchart of a second embodiment of a method for playing a prompt tone of a knob of a household appliance provided by an embodiment of the present invention;

[0025] Figure 4 A flowchart of a third embodiment of a method for playing a prompt tone of a knob of a household appliance provided by an embodiment of the present invention;

[0026] Figure 5A flowchart of a fourth embodiment of a method for playing a prompt tone of a knob of a household appliance provided by an embodiment of the present invention;

[0027] Figure 6 A schematic diagram of the structure of a prompt tone playing device for a household appliance knob provided by an embodiment of the present invention;

[0028] Figure 7 A schematic diagram of the structure of a household appliance provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0030] The following describes a method, device, and readable storage medium for playing a prompt tone of a knob of a household appliance according to an embodiment of the present invention with reference to the accompanying drawings.

[0031] Among them, the household appliance in the embodiment of the present invention may be a household appliance with a plurality of knobs with different functional gears, for example, the household appliance in the embodiment of the present invention may be a microwave oven, an oven, a fan, an air conditioner, a refrigerator, a single-barrel, double-barrel or multi-barrel clothing processing device (a single-barrel, double-barrel or multi-barrel drum washing machine, a pulsator washing machine, a washer-dryer, or other types of clothing processing devices), etc., without limitation. In this embodiment, the household appliance may be a clothing processing device with a washing knob with a plurality of different functional gears as an example for description.

[0032] In this application, reference is made to Figure 1 As shown, Figure 1 The present invention provides a flowchart of a method for playing a prompt tone of a household appliance knob according to an embodiment of the present invention. The execution subject of this embodiment may be a household appliance, wherein the household appliance may include a knob, and the knob may be provided with a plurality of different functional gears. The method for playing a prompt tone of a household appliance knob provided by this embodiment may include the following steps:

[0033] S101, determining the current function position of the knob.

[0034] Specifically, the knob of the household appliance may be provided with a plurality of different functional gears. In specific implementation, the current functional gear of the knob may be determined according to the rotation angle of the knob this time, or according to the current position information of the knob, or according to the rotation angle of the knob this time and the current position information of the knob, etc.

[0035] For example, when the household appliance is a clothes processing device, the washing knob of the clothes processing device can be set with multiple different washing function gears. For example, the washing functions of the clothes processing device may include: chemical fiber washing, mixed washing, steam washing, color protection washing, silk washing, wool washing, single rinsing, mite removal washing, cotton and linen washing, underwear washing, sportswear washing, shirt washing, large piece washing and other functions; for example, gear 1 can represent chemical fiber washing, gear 2 represents mixed washing, gear 3 represents silk washing, gear 4 represents wool washing, gear 5 represents underwear washing, gear 6 represents large piece washing, etc., and the user can rotate the washing knob clockwise or counterclockwise.

[0036] like Figure 2 As shown, the circular washing knob may be provided with a positioning module pointing to the washing function gear. Figure 2 In the circular washing knob shown, a washing function gear can be set every 45 degrees, wherein gear 1 can represent chemical fiber washing, gear 2 represents mixed washing, gear 3 represents steam washing, gear 4 represents color protection washing, gear 5 represents silk washing, gear 6 represents wool washing and gear 7 represents single rinsing.

[0037] Specifically, the angle between the positioning module on the washing knob and the initial position (0 degrees) after the rotation can be determined, and the current washing function gear of the washing knob can be determined according to the angle. Figure 2 In the example, assuming that the angle between the positioning module on the washing knob and the initial position (0 degrees) after this rotation is 90 degrees, it can be determined that the current washing function gear of the washing knob is "gear 2".

[0038] Specifically, the rotation angle of the positioning module on the washing knob during this rotation and the washing function gear pointed to by the positioning module on the washing knob before this rotation can also be determined, and the current washing function gear of the washing knob can be determined according to the rotation angle of the positioning module on the washing knob during this rotation and the washing function gear pointed to by the positioning module on the washing knob before this rotation. Figure 2 In the example, assuming that the rotation angle of the positioning module on the washing knob during this rotation is "90 degrees clockwise", and the washing function gear pointed to by the positioning module on the washing knob before this rotation is "gear 2", then it can be determined that the current washing function gear of the washing knob is "gear 4"; Figure 2 In the embodiment, assuming that the rotation angle of the positioning module on the washing knob during this rotation is "45 degrees counterclockwise", and the washing function gear pointed to by the positioning module on the washing knob before this rotation is "gear 2", then it can be determined that the current washing function gear of the washing knob is "gear 1".

[0039] S102, determining a prompt tone corresponding to the current functional gear position, and playing the prompt tone.

[0040] Specifically, after determining the current function gear, the prompt tone corresponding to the current function gear can be determined and played. In this way, the prompt tone corresponding to the current function gear can be played for different current function gears, so that the user can understand the current function according to the prompt tone, and the prompt tone is also personalized, thereby improving the user experience.

[0041] For example, when the household appliance is a clothes processing device, if the current washing function gear is "mixed wash", the prompt sound corresponding to the current washing function gear is determined to be "ding"; if the current washing function gear is "wool wash", the prompt sound corresponding to the current washing function gear is determined to be "dang"; if the current washing function gear is "single rinse", the prompt sound corresponding to the current washing function gear is determined to be "di"; if the current washing function gear is "large piece wash", the prompt sound corresponding to the current washing function gear is determined to be "da".

[0042] For another example, when the household appliance is a clothes processing device, if the current washing function gear is "mixed wash", the prompt sound corresponding to the current washing function gear is determined to be "ding ding"; if the current washing function gear is "wool wash", the prompt sound corresponding to the current washing function gear is determined to be "dang dang"; if the current washing function gear is "single rinse", the prompt sound corresponding to the current washing function gear is determined to be "di di"; if the current washing function gear is "large piece wash", the prompt sound corresponding to the current washing function gear is determined to be "da da".

[0043] For example, when the household appliance is a clothes processing device, if the current washing function gear is "mixed wash", the prompt sound corresponding to the current washing function gear is determined to be the voice "mixed wash"; if the current washing function gear is "wool wash", the prompt sound corresponding to the current washing function gear is determined to be the voice "wool wash"; if the current washing function gear is "single rinse", the prompt sound corresponding to the current washing function gear is determined to be the voice "single rinse"; if the current washing function gear is "large piece wash", the prompt sound corresponding to the current washing function gear is determined to be the voice "large piece wash".

[0044] In the method for playing the prompt tone of a knob of a household appliance provided by an embodiment of the present invention, the knob is provided with a plurality of different function gears, and the prompt tone corresponding to the current function gear of the knob is determined, and the prompt tone is played. Therefore, compared with the monotonous and unchanging prompt tone in the prior art, the corresponding prompt tone can be matched for each function gear, enriching the prompt tone of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0045] In some embodiments, the above-mentioned determination of the prompt sound corresponding to the current function gear position may include: obtaining musical note data corresponding to the current function gear position; and generating the prompt sound corresponding to the current function gear position according to the musical note data.

[0046] Specifically, the note data matching the current function gear can be a single note or a string of notes. For example, the seven basic notes of music are 1, 2, 3, 4, 5, 6 and 7 (note names: C, D, E, F, G, A, B, singing names: Do, Re, Mi, Fa, Sol, La, Si). When the household appliance is a clothes processing device, if the current washing function gear is "mixed washing", the note data matching the current washing function gear can be "1"; if the current washing function gear is "chemical fiber washing", the note data matching the current washing function gear can be "2"; if the current washing function gear is "steam washing", the note data matching the current washing function gear can be "4"; if the current washing function gear is "steam washing", the note data matching the current washing function gear can be "5". The note data that matches the current washing function gear may be "3"; if the current washing function gear is "color protection washing", the note data that matches the current washing function gear may be "4"; if the current washing function gear is "silk washing", the note data that matches the current washing function gear may be "5"; if the current washing function gear is "single rinse", the note data that matches the current washing function gear may be "6"; if the current washing function gear is "large piece washing", the note data that matches the current washing function gear may be "7".

[0047] For another example, when the household appliance is a clothes processing device, if the current washing function gear is "mixed washing", the note data matching the current washing function gear may be "111"; if the current washing function gear is "chemical fiber washing", the note data matching the current washing function gear may be "222"; if the current washing function gear is "steam washing", the note data matching the current washing function gear may be "333"; if the current washing function gear is "color protection washing", the note data matching the current washing function gear may be "444"; if the current washing function gear is "silk washing", the note data matching the current washing function gear may be "555"; if the current washing function gear is "single rinse", the note data matching the current washing function gear may be "666"; if the current washing function gear is "large piece washing", the note data matching the current washing function gear may be "777".

[0048] In the embodiment of the present invention, by acquiring the note data corresponding to the current function gear, and generating the prompt sound corresponding to the current function gear according to the note data, each function gear can be matched with the prompt sound generated according to the note data, thereby enriching the prompt sound of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0049] In some embodiments, the above-mentioned acquisition of the note data corresponding to the current function gear includes: determining the current rotation order corresponding to the knob; and determining the note data corresponding to the current function gear according to the current rotation order.

[0050] Specifically, the household appliance can record the rotation order corresponding to each rotation of the knob, or determine the current rotation order corresponding to the knob by obtaining the current rotation signal of the knob, and the current rotation signal can include the rotation order corresponding to the current rotation of the knob.

[0051] Specifically, a lot of note data can be pre-stored, and after determining the current rotation order corresponding to the knob, the note data corresponding to the current function gear can be matched to the current rotation order according to the note data corresponding to the previous rotation order. For example, if the note data "1231234564567777" is pre-stored, and if the note data corresponding to the previous rotation order is "231", then "234" after "231" can be determined as the note data corresponding to the current function gear, or "345" after "231" with an interval of one note can be determined as the note data corresponding to the current function gear, and there is no restriction on this.

[0052] Specifically, the corresponding note data can be matched for each rotation order in advance to obtain the corresponding relationship between the rotation order and the note data. For example, if the rotation order is "first rotation", the note data "1" can be matched for the function gear after the first rotation; if the rotation order is "second rotation", the note data "2" can be matched for the function gear after the second rotation; if the rotation order is "third rotation", the note data "3" can be matched for the function gear after the third rotation, and so on, the corresponding note data can be matched for the current function gear obtained after any rotation of the knob. That is, no matter which function gear the current function gear obtained after each rotation of the knob is, the corresponding note data can be matched for each rotation order. In specific implementation, after determining the current rotation order corresponding to the knob, the note data corresponding to the current function gear can be determined according to the corresponding relationship between the above rotation order and the note data. For example, if the current rotation order corresponding to the knob is "second rotation", the note data corresponding to the current function gear obtained by this rotation is "2".

[0053] In the embodiment of the present invention, by determining the current rotation order corresponding to the power knob and determining the note data corresponding to the current function gear according to the current rotation order, the prompt sound generated according to different note data can be matched for the function gear after each rotation, thereby enriching the prompt sound of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0054] In some embodiments, before determining the note data corresponding to the current functional gear according to the rotation order, the prompt sound playing method of the household appliance knob may also include: determining a target song and a corresponding first music score information, wherein the first music score information includes a plurality of note data sorted according to the music score; according to the first music score information, matching corresponding note data for each rotation order, wherein the note data corresponding to two adjacent rotation orders are continuous note data in the target song.

[0055] Specifically, the first music score information may include a plurality of note data arranged according to the music score, and the note data constitute the target song.

[0056] Specifically, the target song may be preset as song A, and the first score information of the target song A may be directly obtained from the local music library.

[0057] Alternatively, a play instruction sent by a mobile terminal may be obtained, wherein the play instruction includes identification information of the target song; and the first score information of the target song is searched in the local music library according to the identification information of the target song. In specific implementation, a user may select a target song B that he or she likes through a mobile terminal connected to a home appliance, and send a play instruction including identification information of the target song B to the home appliance; after receiving the play instruction, the home appliance may search for the first score information of the target song B in the local music library according to the identification information of the target song.

[0058] Alternatively, a play instruction sent by a mobile terminal may be obtained, wherein the play instruction includes the identification information of the target song; a download instruction may be sent to a cloud server according to the play instruction, wherein the download instruction includes the identification information of the target song; and the first score information of the target song returned by the cloud server may be received. In a specific implementation, a user may select a target song that he or she likes through a mobile terminal connected to a home appliance, and send a play instruction including the identification information of the target song C to the home appliance; after receiving the play instruction, the home appliance may send a download instruction including the identification information of the target song C to the cloud server; after receiving the download instruction, the cloud server may download and send the first score information of the target song C to the home appliance.

[0059] Alternatively, a play instruction sent by a mobile terminal may be obtained, wherein the play instruction includes the identification information of the target song; based on the identification information of the target song, it is determined whether the first music score information of the target song exists in the local music library; if it exists, the first music score information of the target song is searched in the local music library; if it does not exist, a download instruction is sent to the cloud server according to the play instruction, wherein the download instruction includes the identification information of the target song; and the first music score information of the target song returned by the cloud server is received. In specific implementation, a user may select a target song D that he or she likes through a mobile terminal connected to a home appliance, and send a play instruction including the identification information of the target song D to the home appliance; after receiving the above play instruction, the home appliance may determine whether the target song D exists in the local music library; if it exists, the first music score information of the target song D is searched in the local music library; if it does not exist, a download instruction including the identification information of the target song D may be sent to the cloud server; after receiving the above download instruction, the cloud server may download and send the first music score information of the target song D to the home appliance.

[0060] Specifically, a single note or a string of notes in the first score information can be used as the note data corresponding to each rotation order, wherein the note data corresponding to two adjacent rotation orders are continuous note data in the target song. For example, assuming that the first score information of the target song is "1122334", the note data "11" corresponding to the current function gear obtained after the first rotation of the knob can be matched, the note data "22" corresponding to the current function gear obtained after the second rotation of the knob can be matched, the note data "33" corresponding to the current function gear obtained after the third rotation of the knob can be matched, and the note data "4" corresponding to the current function gear obtained after the fourth rotation of the knob can be matched. That is, no matter in which order the user rotates the knob, the prompt sound corresponding to the function gear obtained after each rotation of the knob can be connected to form a continuous melody in the target song, thereby improving the fun and personalization of the prompt sound. When it is determined that the current rotation order corresponding to the current function gear is "1", the note data corresponding to the current rotation order "1" can be determined as "11" according to the above rules, and the note data "11" corresponding to the current rotation order "1" can be used as the note data corresponding to the current function gear; when it is determined that the current rotation order corresponding to the current function gear is "3", it can be determined as "33" according to the above rules, and the note data "33" corresponding to the current rotation order "3" can be used as the note data corresponding to the current function gear.

[0061] For another example, assuming that the target song is "The Painter", the first score information of "The Painter" includes "2244315, 24325, 5353531, 24321", and the corresponding note data a "2244315" can be matched in advance for the current function gear obtained after the first rotation of the knob, the corresponding note data b "24325" can be matched for the current function gear obtained after the second rotation of the knob, the corresponding note data c "5353531" can be matched for the current function gear obtained after the third rotation of the knob, and the corresponding note data d "24321" can be matched for the current function gear obtained after the fourth rotation of the knob. When the user rotates the knob for the first time, the prompt sound generated according to the note data a can be played; when the user rotates the knob for the second time, the prompt sound generated according to the note data b can be played; when the user rotates the knob for the third time, the prompt sound generated according to the note data c can be played; when the user rotates the knob for the fourth time, the prompt sound generated according to the note data d can be played. Then, when the user rotates the knob, the prompt sounds corresponding to the functional gear positions obtained after each rotation of the knob are connected together to form a continuous melody from the target song "The Painter", thereby increasing the fun and personalization of the prompt sounds.

[0062] In an embodiment of the present invention, by determining a target song and a corresponding first score information, the first score information includes a plurality of note data arranged in the score; according to the first score information, the corresponding note data is matched for each rotation order, wherein the note data corresponding to two adjacent rotation orders are continuous note data in the target song. Thus, when the user rotates the knob, the prompt sound corresponding to the function gear obtained after each rotation of the knob is connected to form a continuous melody in the target song, thereby improving the interest and personalization of the prompt sound, and further improving the user experience.

[0063] Figure 3 The present invention provides a flowchart of a second embodiment of a method for playing a reminder sound of a household appliance knob. When the household appliance is a clothes processing device, the method for playing a reminder sound of a household appliance knob provided by the present embodiment may include the following steps:

[0064] S301, determining the current washing function gear of the washing knob and the current rotation order corresponding to the washing knob.

[0065] S302, determining a target song and corresponding first music score information, where the first music score information includes a plurality of note data arranged in order according to the music score.

[0066] In specific implementation, S302 may be executed first and then S301, which is not specifically limited in this embodiment.

[0067] S303: Match corresponding musical note data for each rotation order according to the first musical score information, wherein the musical note data corresponding to two adjacent rotation orders are continuous musical note data in the target song.

[0068] Specifically, assuming that the target song is "Counting Ducks", the first score information of "Counting Ducks" includes "31331, 335650, 6665444, 23212". According to the first score information, the corresponding musical note data can be matched in advance for each rotation order corresponding to the washing knob. For example, when the rotation order is the first time, the corresponding musical note data "31331" can be matched for the current washing function gear obtained after the first rotation of the washing knob; when the rotation order is the second time, the corresponding musical note data "335650" can be matched for the current washing function gear obtained after the second rotation of the washing knob. By analogy, the corresponding musical note data can be matched for the current washing function gear obtained after any rotation of the washing knob. That is, no matter which washing function gear is obtained after each rotation of the washing knob, the corresponding musical note data can be matched for each rotation order.

[0069] S304, determining the note data corresponding to the current rotation order according to the note data corresponding to each rotation order.

[0070] For example, assuming that the current rotation order is "second time", then according to the note data pre-matched for each rotation order, it can be determined that the note data corresponding to the current rotation order "second time" is "335650".

[0071] S305, taking the musical note data corresponding to the current rotation order as the musical note data corresponding to the current washing function gear position.

[0072] S306, generating a prompt sound corresponding to the current washing function gear according to the musical note data corresponding to the current washing function gear, and playing the prompt sound.

[0073] In an embodiment of the present invention, when the user rotates the washing knob, the prompt sounds corresponding to the washing function gears obtained each time the washing knob is rotated can be connected to form a continuous melody in the target song, thereby increasing the fun and personalization of the prompt sounds and further improving the user experience.

[0074] In some embodiments, the above-mentioned determining the note data corresponding to the current function gear according to the current rotation order may include: determining the current rotation direction of the knob; and determining the note data corresponding to the current function gear according to the current rotation direction and the current rotation order.

[0075] Specifically, the current rotation direction of the knob can be determined by acquiring the current rotation signal of the knob, and the current rotation signal can include the rotation direction of the knob for this rotation. The current rotation direction of the knob can also be determined by the rotation angle of the knob for this rotation. For example, if the rotation angle of the knob for this rotation is recorded as "+45 degrees", it is determined that the knob rotates 45 degrees clockwise in this rotation; if the rotation angle of the knob for this rotation is recorded as "-45 degrees", it is determined that the knob rotates 45 degrees counterclockwise in this rotation.

[0076] Specifically, the note data corresponding to the current functional gear can be determined according to the current rotation direction and the current rotation order. In specific implementation, the first note data can be matched for the second rotation when the current rotation direction is clockwise, and the second note data can be matched for the second rotation when the current rotation direction is counterclockwise, that is, the same rotation order (for example, the nth rotation) can correspond to two note data. At this time, according to the current rotation direction corresponding to the rotation order, it can be determined whether the note data corresponding to the rotation order is the first note data in the first target song or the second note data in the second target song.

[0077] For example, when the household appliance is a clothes processing device, assuming that the rotation direction of the washing knob in each rotation order is clockwise, the target song can be set as the first target song, and then the corresponding note data (first note data) can be matched for each rotation order according to the score information of the first target song. And, assuming that the rotation direction of the washing knob in each rotation order is counterclockwise, the target song can be set as the second target song, and then the corresponding note data (second note data) can be matched for each rotation order according to the score information of the second target song. Therefore, the same rotation order (for example, the nth rotation) can correspond to two note data: the first note data in the first target song and the second note data in the second target song. At this time, it can be determined whether the note data corresponding to the rotation order is the first note data in the first target song or the second note data in the second target song according to the current rotation direction corresponding to the rotation order. In specific implementation, if it is determined that the current rotation direction corresponding to the washing knob is clockwise, the first note data is determined to be the note data corresponding to the current rotation order; if it is determined that the current rotation direction corresponding to the washing knob is counterclockwise, the second note data is determined to be the note data corresponding to the current rotation order.

[0078] For example, in a scenario where the user rotates the washing knob clockwise each time, the first target song is pre-set to "The Painter", and the first music score information of "The Painter" includes "2244315, 24325, 5353531, 24321". The corresponding note data a1 "2244315" can be matched in advance for the first rotation of the washing knob, the corresponding note data b1 "24325" can be matched for the second rotation of the washing knob, the corresponding note data c1 "5353531" can be matched for the third rotation of the washing knob, and the corresponding note data d1 "24321" can be matched for the fourth rotation of the washing knob.

[0079] In the scenario where the user rotates the washing knob counterclockwise each time, the second target song is pre-set as "Counting Ducks". The first music score information of "Counting Ducks" includes "31331, 335650, 6665444, 23212". The corresponding note data a2 "31331" can be matched in advance for the first rotation of the washing knob, the corresponding note data b2 "335650" can be matched for the second rotation of the washing knob, the corresponding note data c2 "6665444" can be matched for the third rotation of the washing knob, and the corresponding note data d2 "23212" can be matched for the fourth rotation of the washing knob.

[0080] If the current rotation order is "second time", the current rotation order "second time" corresponds to the note data b1 "24325" (first note data) in "The Painter" and the note data b2 "335650" (second note data) in "Counting Ducks". At this time, it can be determined whether the note data corresponding to the current rotation order "second time" is b1 or b2 according to the current rotation direction corresponding to the current number of rotations. If the current rotation direction corresponding to the current number of rotations is clockwise, the note data b1 "24325" (first note data) is used as the note data corresponding to the current rotation order "second time"; if the current rotation direction corresponding to the current number of rotations is counterclockwise, the note data b2 "335650 (second note data) is used as the note data corresponding to the current rotation order "second time".

[0081] In an embodiment of the present invention, the prompt sounds obtained after continuously rotating the washing knob clockwise can be connected to form a continuous melody in the first target song, and the prompt sounds obtained after continuously rotating the washing knob counterclockwise can be connected to form a continuous melody in the second target song, so that different prompt sounds can be obtained in different rotation directions, thereby improving the interest and personalization of the prompt sounds.

[0082] In some embodiments, obtaining the note data corresponding to the current function gear may include: matching the corresponding note data for each function gear; and determining the note data corresponding to the current function gear according to the current function gear and the note data corresponding to each function gear.

[0083] Specifically, the corresponding musical note data can be matched in advance for each functional gear. For example, the corresponding musical note data can be matched in advance to "1" for gear 1, "2" for gear 2, "3" for gear 3, "4" for gear 4, "5" for gear 5, "6" for gear 6, and "7" for gear 7. When determining that the current functional gear is gear 1, the musical note data corresponding to the current functional gear can be determined to be "1" according to the above matching rules.

[0084] In the embodiment of the present invention, by matching the corresponding musical note data for each function gear, and determining the musical note data corresponding to the current function gear according to the current function gear and the musical note data corresponding to each function gear, the user can determine the corresponding specific function only according to the prompt tone currently heard, without having to check the function gear corresponding to the knob of the household appliance at this time, thereby improving the user's use experience.

[0085] Figure 4 The present invention provides a flowchart of a third embodiment of a method for playing a reminder sound of a household appliance knob. When the household appliance is a clothes processing device, the method for playing a reminder sound of a household appliance knob provided by the present embodiment may include the following steps:

[0086] S401, determining the current washing function gear of the washing knob.

[0087] S402, matching corresponding musical note data for each washing function gear.

[0088] In specific implementation, S402 may be executed first and then S401, which is not specifically limited in this embodiment.

[0089] Specifically, the corresponding musical note data can be matched in advance for each washing function gear. For example, the musical note data corresponding to gear 1 "mixed washing" can be matched to "1", the musical note data corresponding to gear 2 "steam washing" can be matched to "2", the musical note data corresponding to gear 3 "color protection washing" can be matched to "3", the musical note data corresponding to gear 4 "silk washing" can be matched to "4", the musical note data corresponding to gear 5 "wool washing" can be matched to "5", the musical note data corresponding to gear 6 "single rinsing" can be matched to "6", and the musical note data corresponding to gear 7 "mite removal washing" can be matched to "7".

[0090] S403, determining the note data corresponding to the current washing function gear according to the current washing function gear and the note data corresponding to each washing function gear.

[0091] For example, when it is determined that the current washing function gear is "single rinse", it can be determined that the note data corresponding to the current washing function gear is "6" according to the above matching rules.

[0092] S404, generating a prompt sound corresponding to the current washing function gear according to the musical note data corresponding to the current washing function gear, and playing the prompt sound.

[0093] In the embodiment of the present invention, by matching the corresponding musical note data for each washing function gear, and determining the musical note data corresponding to the current washing function gear according to the current washing function gear and the musical note data corresponding to each washing function gear, the user can determine the corresponding specific washing function only according to the prompt tone currently heard, without having to check the washing function gear corresponding to the washing knob on the clothes processing device at this time, thereby improving the user's use experience.

[0094] In some embodiments, the above matching corresponding note data for each functional gear includes: determining a matching song and determining second music score information of the matching song, wherein the second music score information includes multiple note data sorted according to the music score; matching corresponding note data for each functional gear according to the second music score information.

[0095] Specifically, the matching song can be pre-set as song 1, and the second score information of matching song 1 can be directly obtained in the local music library. Alternatively, a play instruction including the identification information of matching song 2 sent by the mobile terminal can be obtained; and the second score information of matching song 2 can be searched in the local music library according to the identification information of matching song 2. Alternatively, a play instruction including matching song 3 sent by the mobile terminal can be obtained; according to the play instruction, a download instruction is sent to the cloud server, wherein the download instruction includes the identification information of matching song 3; and the second score information of matching song 3 returned by the cloud server is received. Alternatively, a play instruction including matching song 4 sent by the mobile terminal can be obtained; according to the identification information of matching song 4, it is determined whether the second score information of matching song 4 exists in the local music library; if so, the second score information of matching song 4 is searched in the local music library; if not, a download instruction is sent to the cloud server according to the play instruction, wherein the download instruction includes the identification information of matching song 4; and the second score information of matching song 4 returned by the cloud server is received.

[0096] Specifically, the corresponding note data can be matched for each function gear in advance according to the second score information of the matching song; and the note data corresponding to the current function gear can be determined according to the note data matched by the current function gear and each function gear. For example, assuming that the matching song is "Counting Ducks", the second score information of "Counting Ducks" includes "31, 331, 33, 5650, 6665, 444, 23, 212", and the corresponding note data can be matched for gear 1 in advance as "31", for gear 2 as "331", for gear 3 as "33", for gear 4 as "5650", for gear 5 as "6665", for gear 6 as "444", for gear 7 as "23", and for gear 8 as "212". When determining that the current function gear is "Gear 6", the note data corresponding to the current function gear can be determined as "444" according to the above matching rules.

[0097] In the embodiment of the present invention, by determining a matching song and determining the second score information of the matching song, wherein the second score information includes a plurality of note data arranged in the score; and matching the corresponding note data for each function gear according to the second score information. Thus, the corresponding note data can be matched for each function gear according to the score information of the matching song, so that the user can determine the corresponding specific function only according to the prompt sound generated according to the note data of the matching song currently heard, without having to check the function gear corresponding to the knob on the household appliance at this time, thereby improving the user experience.

[0098] In some embodiments, the above-mentioned determination of the current functional position of the knob may include: acquiring a current rotation signal of the knob; and determining the current functional position of the knob according to the current rotation signal.

[0099] Specifically, when the user rotates the knob, a current rotation signal may be generated, and the household appliance may determine the current functional gear position of the knob according to the current rotation signal.

[0100] In specific implementation, the current rotation signal may include the current rotation angle of the knob, and different rotation angles correspond to different functional gears. In this case, the current functional gear of the knob may be determined based on the preset correspondence between the rotation angle of the knob and the functional gear. For example, when the household appliance is a clothing processing device, if the current rotation angle of the knob included in the current rotation signal is 30 degrees, the current functional gear of the knob may be determined to be the "chemical fiber washing gear" based on the preset correspondence between the rotation angle and the functional gear; if the current rotation angle of the knob included in the current rotation signal is 60 degrees, the current functional gear of the knob may be determined to be the "mixed washing gear".

[0101] In specific implementation, the current rotation signal may also include identification information of the current function gear, and function gears with different identifications correspond to different function gears. In this case, the current function gear of the knob may be determined based on the identification information of the function gear and the preset correspondence between the function gears. For example, when the household appliance is a clothing processing device, if the identification information of the function gear included in the current rotation signal is "1", the current function gear of the knob may be determined to be the "chemical fiber washing gear" based on the identification information of the function gear and the preset correspondence between the function gears; if the identification information of the function gear included in the current rotation signal is "2", the current function gear of the knob may be determined to be the "mixed washing gear".

[0102] In the embodiment of the present invention, by obtaining the current rotation signal of the knob and determining the current functional position of the knob according to the current rotation signal, the current functional position of the knob can be accurately obtained, thereby improving the user experience.

[0103] As a specific example, Figure 5 The present invention provides a flowchart of a fourth embodiment of a method for playing a reminder sound of a household appliance knob. When the household appliance is a clothes processing device, the method for playing a reminder sound of a household appliance knob provided by the present embodiment may include the following steps:

[0104] S501, obtaining a play instruction sent by a mobile terminal, wherein the play instruction includes identification information of a target song.

[0105] Specifically, the user can select a favorite target song in an App (Application) on a mobile terminal connected to the clothing processing device.

[0106] S502: Send a download instruction to the cloud server according to the play instruction, wherein the download instruction includes identification information of the target song.

[0107] Specifically, after receiving the play instruction, the clothing processing device can parse the play instruction to obtain the identification information of the target song.

[0108] S503, receiving the music score information of the target song returned by the cloud server.

[0109] S504, matching corresponding note data for each rotation order of the washing knob according to the music score information, wherein the note data corresponding to two adjacent rotation orders are continuous note data in the target song.

[0110] For example, when it is determined that the user rotates the washing knob for the first time, the current washing function gear obtained after the first rotation of the washing knob can be matched with the note data a in the corresponding target song; when it is determined that the user rotates the washing knob for the second time, the current washing function gear obtained after the second rotation of the washing knob can be matched with the note data b in the corresponding target song (the note data a and the note data b are continuous note data in the target song), and so on, the current washing function gear obtained after any rotation of the washing knob can be matched with the corresponding note data in the target song.

[0111] S505, obtaining a current rotation signal of the washing knob, determining a current washing function gear of the washing knob according to the current rotation signal, and determining a current rotation order corresponding to the current washing function gear.

[0112] Specifically, the number of rotation signals of the washing knob obtained can be counted. If the rotation signal of the washing knob is obtained for the first time, the current rotation order corresponding to the current washing function gear can be determined to be "1"; if the rotation signal of the washing knob is obtained for the second time, the current rotation order corresponding to the current washing function gear can be determined to be "2", etc. Alternatively, the current rotation signal of the washing knob may include rotation order information. After the laundry processing device obtains the current rotation signal of the washing knob, the current rotation order corresponding to the current washing function gear can be obtained by analyzing the signal.

[0113] S506: Determine the note data corresponding to the current rotation order according to the note data corresponding to each rotation order.

[0114] S507, taking the musical note data corresponding to the current rotation order as the musical note data corresponding to the current washing function gear position.

[0115] S508, generating a prompt sound corresponding to the current washing function gear according to the musical note data corresponding to the current washing function gear, and playing the prompt sound.

[0116] Specifically, when the next rotation signal of the washing knob is obtained, it can be determined according to the next rotation signal that the rotation order corresponding to the washing function gear at this time is 4 (the previous rotation order is 3); determine the note data corresponding to the rotation order 4 (the note data immediately following the note data corresponding to the rotation order 3), and use the note data corresponding to the rotation order 4 as the note data corresponding to the washing function gear at this time; based on the note data corresponding to the washing function gear at this time, generate a prompt sound corresponding to the washing function gear at this time, and play the prompt sound, and so on.

[0117] In an embodiment of the present invention, when the user rotates the washing knob arbitrarily, the prompt sound corresponding to the washing function gear obtained after each rotation of the washing knob is connected to form a continuous melody in the target song, thereby improving the interest and personalization of the prompt sound, and further improving the user experience.

[0118] Figure 6 The present invention provides a schematic diagram of a device for playing a reminder sound of a household appliance knob, wherein the knob is provided with a plurality of different function gears. Figure 6 As shown, the prompt sound playing device 60 for the household appliance knob may include: a determination module 610 and a playing module 620.

[0119] The determination module 610 can be used to determine the current function position of the knob and determine the prompt tone corresponding to the current function position; the playing module 620 can be used to play the prompt tone.

[0120] In the prompt tone playback device for the knob of a household appliance provided by the embodiment of the present invention, the knob is provided with a plurality of different functional gears, and the current functional gear of the knob and the prompt tone corresponding to the current functional gear are determined by a determination module; and the prompt tone is played by a playback module. Therefore, compared with the monotonous and unchanging prompt tone in the prior art, a corresponding prompt tone can be matched for each functional gear, enriching the prompt tone of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0121] According to an embodiment of the present invention, the above-mentioned determination module 610 can be specifically used to: obtain the note data corresponding to the current function gear; and generate the prompt sound corresponding to the current function gear according to the note data.

[0122] According to an embodiment of the present invention, the above-mentioned determination module 610 can be specifically used to: determine the current rotation order corresponding to the knob; and determine the note data corresponding to the current function gear according to the current rotation order.

[0123] According to one embodiment of the present invention, the above-mentioned determination module 610 can also be used to: determine the target song and the corresponding first music score information, the first music score information including a plurality of note data sorted according to the music score; match the corresponding note data for each rotation order according to the first music score information, wherein the note data corresponding to two adjacent rotation orders are continuous note data in the target song.

[0124] According to an embodiment of the present invention, the above-mentioned determination module 610 can be specifically used to: determine the current rotation direction of the knob; and determine the note data corresponding to the current function gear according to the current rotation direction and the current rotation order.

[0125] According to an embodiment of the present invention, the above-mentioned determination module 610 can be specifically used to: match corresponding note data for each function gear; determine the note data corresponding to the current function gear according to the current function gear and the note data corresponding to each function gear.

[0126] According to an embodiment of the present invention, the determination module 610 may be specifically used to: obtain a current rotation signal of the knob; and determine a current functional gear position of the knob according to the current rotation signal.

[0127] In addition, corresponding to the method for playing the prompt sound of the knob of a household appliance provided in the above embodiment, the embodiment of the present invention also provides a household appliance, such as Figure 7 As shown, the household appliance 70 may include: a knob 710, a memory 720, a processor 730, and a program stored in the memory 720 and executable on the processor 730. The knob 710 is provided with a plurality of different functional gears. When the processor 730 executes the program, all steps of the method for playing the prompt sound of the household appliance knob provided in the embodiment of the present invention are implemented.

[0128] In the above household appliance, the knob of the household appliance is provided with a plurality of different function gears, and the prompt tone corresponding to the current function gear is determined by determining the current function gear of the knob, and the prompt tone is played. Therefore, compared with the monotonous and unchanging prompt tone in the prior art, the corresponding prompt tone can be matched for each function gear, enriching the prompt tone of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0129] In addition, corresponding to the method for playing the prompt sound of the household appliance knob provided in the above embodiment, the embodiment of the present invention also provides a computer-readable storage medium, on which a program is stored, and when the program is executed by the processor, all the steps of the method for playing the prompt sound of the household appliance knob of the embodiment of the present invention are implemented.

[0130] In the above computer-readable storage medium, the household appliance knob is provided with a plurality of different function gears, and the current function gear of the knob is determined; the prompt tone corresponding to the current function gear is determined, and the prompt tone is played. Therefore, compared with the monotonous and unchanging prompt tone in the prior art, the corresponding prompt tone can be matched for each function gear, enriching the prompt tone of the household appliance, thereby improving the user experience and the intelligence level of the household appliance.

[0131] It should be noted that the logic and / or steps represented in the flowchart or otherwise described herein, for example, can be considered as a sequenced list of executable instructions for implementing logical functions, and can be specifically implemented in any computer-readable medium for use by an instruction execution system, device or apparatus (such as a computer-based system, a system including a processor, or other system that can fetch instructions from an instruction execution system, device or apparatus and execute instructions), or in combination with these instruction execution systems, devices or apparatuses. For the purposes of this specification, "computer-readable medium" can be any device that can contain, store, communicate, propagate or transmit a program for use by an instruction execution system, device or apparatus, or in combination with these instruction execution systems, devices or apparatuses. More specific examples of computer-readable media (a non-exhaustive list) include the following: an electrical connection portion with one or more wirings (electronic device), a portable computer disk box (magnetic device), a random access memory (RAM), a read-only memory (ROM), an erasable and programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disk read-only memory (CDROM). In addition, the computer-readable medium may even be paper or other suitable medium on which the program is printed, since the program may be obtained electronically, for example, by optically scanning the paper or other medium and then editing, interpreting or processing in other suitable ways if necessary, and then stored in a computer memory.

[0132] It should be understood that the various parts of the present invention can be implemented by hardware, software, firmware or a combination thereof. In the above-mentioned embodiments, a plurality of steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0133] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0134] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0135] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0136] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A method for playing a prompt tone of a household appliance knob, characterized in that: The knob is provided with a plurality of different functional gears, and the method comprises: Determining the current functional position of the knob; Determine the prompt tone corresponding to the current functional gear position, and play the prompt tone.

2. The method according to claim 1, characterized in that The determining of the prompt tone corresponding to the current functional gear position includes: Obtaining the note data corresponding to the current function gear position; Generate a prompt sound corresponding to the current functional gear according to the note data.

3. The method according to claim 2, characterized in that The step of obtaining the note data corresponding to the current function gear position includes: Determining a current rotation order corresponding to the knob; The note data corresponding to the current functional gear position is determined according to the current rotation order.

4. The method according to claim 3, characterized in that Before determining the note data corresponding to the current functional gear according to the rotation order, the method further includes: Determine a target song and corresponding first music score information, wherein the first music score information includes a plurality of note data arranged in order according to the music score; According to the first music score information, corresponding note data is matched for each rotation order, wherein the note data corresponding to two adjacent rotation orders are continuous note data in the target song.

5. The method according to claim 3, characterized in that: The step of determining the note data corresponding to the current functional gear position according to the current rotation order includes: determining a current rotation direction of the knob; The note data corresponding to the current functional gear is determined according to the current rotation direction and the current rotation order.

6. The method according to claim 2, characterized in that The step of obtaining the note data corresponding to the current function gear position includes: Matching corresponding note data for each of the functional gears; The note data corresponding to the current function gear is determined according to the current function gear and the note data corresponding to each of the function gears.

7. The method according to any one of claims 1 to 6, characterized in that: Determining the current functional position of the knob includes: Obtaining a current rotation signal of the knob; The current functional gear position of the knob is determined according to the current rotation signal.

8. A device for playing a prompt sound of a household appliance knob, characterized in that: The knob is provided with a plurality of different functional gears, and the device comprises: A determination module, used to determine the current function gear of the knob, and determine the prompt tone corresponding to the current function gear; The playing module is used to play the prompt tone.

9. A household appliance, characterized in that: include: A knob, wherein the knob is provided with a plurality of different functional gears; A memory, a processor, and a program stored in the memory and executable on the processor, wherein when the processor executes the program, the method according to any one of claims 1 to 7 is implemented.

10. A computer-readable storage medium, characterized in that: A program is stored thereon, and when the program is executed by a processor, the method according to any one of claims 1 to 7 is implemented.

Images