CN110691302A - Cleaning method, device and terminal - Google Patents
Cleaning method, device and terminal Download PDFInfo
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- CN110691302A CN110691302A CN201910913633.4A CN201910913633A CN110691302A CN 110691302 A CN110691302 A CN 110691302A CN 201910913633 A CN201910913633 A CN 201910913633A CN 110691302 A CN110691302 A CN 110691302A
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- cleaning
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- loudspeaker
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0086—Filter condition indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
Abstract
The invention provides a cleaning method, a cleaning device and a terminal, wherein the cleaning method comprises the following steps: detecting whether a sound outlet channel of the loudspeaker is blocked; when the blockage of the sound outlet channel is detected, receiving a cleaning mode selection instruction; and executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction. The cleaning method, the cleaning device and the cleaning terminal provided by the invention can remind a user of cleaning the sound outlet channel in time when the sound outlet channel of the loudspeaker is detected to be in a blocked state, so that the operation steps are reduced, and convenience is brought to the user.
Description
Technical Field
The invention relates to the technical field of mobile terminals, in particular to a cleaning method, a cleaning device and a terminal.
Background
At present, electronic equipment mainly vibrates the sound production through the vibrating diaphragm of inside sound production module, and in order to pass through air propagation to user's ear with the vibration that the vibrating diaphragm produced, need form the trompil that sets up relatively with the sound production module on electronic equipment's front panel, and, in order to avoid external dust, the particle gets into electronic equipment, the position relative with the trompil can set up the dust screen, make most dust, the granule can land on the dust screen, when the dust accumulation on the dust screen is too much, influence electronic equipment's sound production effect and electronic equipment's outward appearance aesthetic feeling.
In the prior art, a user needs to manually clean the dustproof mesh cloth at the sound hole position, and under special conditions, the terminal equipment needs to be sent to a maintenance point, and the dustproof mesh cloth can be manually dedusted after disassembly. It is thus clear that, among the prior art, the mode operation of removing dust to the phonate hole of speaker is not convenient enough, and user experience is not good.
Therefore, a cleaning method, apparatus and terminal are needed to solve the above problems.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a cleaning method, a cleaning device and a cleaning terminal, which can remind a user of cleaning a sound outlet channel in time when the sound outlet channel of a loudspeaker is blocked, so that the pronunciation tone quality of the loudspeaker is ensured.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a method of cleaning, comprising: detecting a sound outlet channel of a loudspeaker; when the blockage of the sound outlet channel is detected, a cleaning mode selection instruction is obtained; and executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction.
In a preferred embodiment of the present invention, the step of detecting the sound output channel of the speaker includes: judging the working mode of the terminal equipment, wherein the working mode comprises the following steps: a speaker loud-speaker mode and an earphone mode; acquiring acoustic resistance data of a loudspeaker in a working state; comparing the acoustic resistance data with a preset acoustic resistance threshold value corresponding to the working mode; and when the acoustic resistance data is larger than a preset acoustic resistance threshold value, confirming that the sound outlet channel of the loudspeaker is in a blocked state.
In a preferred embodiment of the present invention, the step of obtaining the cleaning mode selection command when the sound outlet channel is detected to be blocked includes: and when the sound outlet channel is detected to be blocked, displaying reminding information about the selection of the cleaning mode.
In a preferred embodiment of the present invention, the step of obtaining the cleaning mode selection command when the sound outlet channel is detected to be blocked includes: associating preset keys on the terminal with cleaning instructions in advance; and when the sound outlet channel is detected to be blocked, acquiring a trigger instruction aiming at a preset key on the terminal.
In a preferred embodiment of the present invention, the step of executing the corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction includes: when the user uses the automatic cleaning mode, the audio driving circuit of the loudspeaker is switched from the low-power mode to the high-power mode, and the preset sound source is played by using the high-power mode.
In a preferred embodiment of the present invention, the step of executing the corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction includes: when the user uses the automatic cleaning mode, the audio driving circuit of the loudspeaker is switched from the low-power mode to the high-power mode, and the sound source with the matched frequency is obtained according to the acoustic resistance data to be played.
In a preferred embodiment of the present invention, the step of executing the corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction includes: when the user uses the manual cleaning mode, the heating mode is started, and the direct-current voltage matched with the limit power of the loudspeaker is output to drive the loudspeaker to generate heat.
In a preferred embodiment of the present invention, the step of starting the heating mode to output a dc voltage matching the power of the speaker unit to drive the speaker to generate heat when the user uses the manual cleaning mode includes: and converting an audio driving circuit of the loudspeaker from a low-power mode to a high-power mode, and playing a preset sound source by using the high-power mode.
In a preferred embodiment of the present invention, the step of executing the corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction includes: detecting the sound outlet channel of the loudspeaker again; and if the sound outlet channel of the loudspeaker is detected to be in a blocked state, prompting a user to maintain.
A cleaning-based apparatus comprising: the device comprises a detection module, an instruction receiving module and an execution module; the detection module is used for detecting whether a sound outlet channel of the loudspeaker is blocked; the instruction receiving module is used for receiving a cleaning mode selection instruction; and the execution module is used for executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction.
In a preferred embodiment of the present invention, the executing module further includes: the switching unit is used for converting the audio driving circuit of the loudspeaker from a low-power mode to a high-power mode after receiving the cleaning mode selection instruction; after the cleaning operation is performed, the audio driving circuit of the speaker is switched from the high power mode to the low power mode.
In a preferred embodiment of the present invention, the executing module further includes: and the playing unit is used for playing the preset sound source.
A terminal, comprising: a memory, a processor, and a cleaning program stored on the memory and executable on the processor, the cleaning program configured to implement the steps of the cleaning method described above.
The technical effect achieved by adopting the technical scheme is as follows: the collected acoustic resistance data is compared with the preset acoustic resistance threshold value of the corresponding working mode stored in the database, or a user checks the sound outlet channel by himself to judge whether the sound outlet channel of the loudspeaker is in a blocking state, when the sound outlet channel is in the blocking state, the user can select an automatic cleaning mode or a manual cleaning mode to clean the sound outlet channel of the loudspeaker according to the actual situation in the sound outlet channel, so that the abnormal problems that the volume of the sound outlet channel is reduced and the tone quality is poor due to dust, scrap iron and other foreign matters can be effectively solved, the automatic cleaning is realized, and the problem that the earphone and a dust screen are easily damaged due to the fact that the space is small and cannot be cleaned or cleaned is solved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are specifically described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a flow chart of a cleaning method according to a first embodiment of the present invention;
FIG. 2 is a schematic structural view of a cleaning device according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a terminal according to a third embodiment of the present invention.
Detailed Description
To further illustrate the technical measures and effects taken by the present invention to achieve the intended objects, embodiments of the present invention will be described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. While the present invention has been described in connection with the preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but is intended to cover various modifications, equivalent arrangements, and specific embodiments thereof.
The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a smart phone, a notebook computer, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a navigation device, and the like, and a fixed terminal such as a digital TV, a desktop computer, and the like. In the following, it is assumed that the terminal is a smart terminal. However, it will be understood by those skilled in the art that the configuration according to the embodiment of the present invention can be applied to a fixed type terminal in addition to elements particularly used for moving purposes.
In the following description, suffixes such as "module", "unit", "element", etc. used to represent elements are used only for facilitating the explanation of the present invention, and do not have a specific meaning per se.
Referring to fig. 1, fig. 1 is a flowchart illustrating a cleaning method according to a first embodiment of the invention.
As shown in fig. 1, the cleaning method of the first embodiment of the present invention includes the steps of:
step S11: and detecting the sound outlet channel of the loudspeaker.
Specifically, the sound outlet channel of the speaker can be detected through the acquired acoustic resistance data in the audio or video use state, whether the sound outlet channel is blocked or not is judged, and whether the sound outlet channel of the speaker is blocked or not can be checked by the user.
In one embodiment, step S11: detecting a sound outlet channel of a loudspeaker, comprising: judging the working mode of the terminal equipment, wherein the working mode comprises the following steps: a speaker loud-speaker mode and an earphone mode; acquiring acoustic resistance data of a loudspeaker in a working state; comparing the acoustic resistance data with a preset acoustic resistance threshold value corresponding to the working mode; and when the acoustic resistance data is larger than a preset acoustic resistance threshold value, confirming that the sound outlet channel of the loudspeaker is in a blocked state.
Specifically, a preset acoustic resistance threshold corresponding to a speaker play-out mode and an earphone mode is prestored in the database, wherein the preset acoustic resistance threshold is used for distinguishing whether a sound outlet channel of the speaker is in a blocked state; when the collected acoustic resistance data is larger than the preset acoustic resistance threshold value, the sound channel is blocked, and when the collected acoustic resistance data is smaller than or equal to the preset acoustic resistance threshold value, the sound channel is unblocked.
When the working mode of the terminal is detected to be a loudspeaker playing mode, comparing the sound resistance data collected under the working state of the current loudspeaker playing mode with a preset sound resistance threshold value of the loudspeaker playing mode stored in a database; when the working mode of the terminal is detected to be an earphone mode, comparing the acoustic resistance data collected under the working state of the current earphone mode with a preset acoustic resistance threshold value of the earphone mode stored in a database; and when the acquired acoustic resistance data are larger than the preset acoustic resistance data of the corresponding mode stored in the database, confirming that the sound outlet channel of the loudspeaker is in a blocked state.
Step S12: and when the sound outlet channel is detected to be blocked, acquiring a cleaning mode selection instruction.
Specifically, the user is reminded after the sound outlet channel is detected, so that the user can timely clean the sound outlet channel of the loudspeaker, and the sound quality of the loudspeaker is guaranteed.
In one embodiment, step S12: when the sound outlet channel blockage is detected, acquiring a cleaning mode selection instruction, wherein the cleaning mode selection instruction comprises the following steps: and when the sound outlet channel is detected to be blocked, displaying reminding information about the selection of the cleaning mode.
Specifically, when the terminal confirms that the sound outlet channel is blocked after comparing the collected sound resistance data with the preset sound resistance threshold value of the corresponding working mode in the database, the reminding information is displayed to remind a user of cleaning the sound outlet channel of the loudspeaker in time, wherein the user can select different cleaning modes from the reminding information to clean the sound outlet channel of the loudspeaker.
In one embodiment, step S12: when the sound outlet channel blockage is detected, acquiring a cleaning mode selection instruction, wherein the cleaning mode selection instruction comprises the following steps: associating preset keys on the terminal with cleaning instructions in advance; and when the sound outlet channel is detected to be blocked, acquiring a trigger instruction aiming at a preset key on the terminal.
Specifically, a preset key on the terminal is associated with the cleaning instruction, the user does not need to open the application, the operation steps of the user are reduced, and when the user finds that the sound outlet channel is blocked by looking up the sound outlet channel, the cleaning function of the sound outlet channel can be started directly through the preset key.
Step S13: and executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction.
Specifically, in one embodiment, the cleaning modes include an automatic cleaning mode for cleaning only dust, iron pieces, and other particulate matter in the sound outlet channel of the speaker, and a manual cleaning mode for cleaning moisture and other foreign matter in the sound outlet channel of the speaker. The user can select the corresponding cleaning mode by the actual conditions in the sound outlet channel of the loudspeaker.
In one embodiment, step S13: executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction, wherein the cleaning operation comprises the following steps: when the user uses the automatic cleaning mode, the audio driving circuit of the loudspeaker is switched from the low-power mode to the high-power mode, and the preset sound source is played by using the high-power mode.
Specifically, playing the preset sound source by using the high-power mode of the loudspeaker ensures the effectiveness of vibration and falling of foreign matters such as dust, scrap iron and the like in the sound outlet channel of the loudspeaker, and the low-power mode of the loudspeaker ensures the voice volume of normal conversation.
In one embodiment, step S13: executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction, wherein the cleaning operation comprises the following steps: when the user uses the automatic cleaning mode, the audio driving circuit of the loudspeaker is switched from the low-power mode to the high-power mode, and the sound source with the matched frequency is obtained according to the acoustic resistance data to be played.
Specifically, the high-power mode playing of the loudspeaker is used for presetting the sound source, so that the vibration and falling of dust, scrap iron and other foreign matters in the sound outlet channel of the loudspeaker are guaranteed, the sound source matched with the frequency of the sound outlet channel is searched in the database for playing, and the effectiveness of the vibration and falling of the dust, the scrap iron and other foreign matters in the sound outlet channel can be enhanced.
In one embodiment, step S13: executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction, wherein the cleaning operation comprises the following steps: when the user uses the manual cleaning mode, the heating mode is started, and the direct-current voltage matched with the limit power of the loudspeaker is output to drive the loudspeaker to generate heat.
Specifically, the loudspeaker is driven to generate heat by outputting direct current voltage matched with the frequency of the limit of the loudspeaker, moisture in a sound outlet channel of the loudspeaker is removed, and the sound outlet channel is kept dry.
Specifically, when the user uses the manual cleaning mode, the heating mode is started, the direct-current voltage which is matched with the power of the loudspeaker is output, and the step of driving the loudspeaker to generate heat comprises the following steps: and converting an audio driving circuit of the loudspeaker from a low-power mode to a high-power mode, and playing a preset sound source by using the high-power mode.
Specifically, the heating mode is started to remove the moisture in the sound outlet channel, dust, scrap iron and the like are separated from the moisture, and the effectiveness of falling of the dust, the scrap iron and the like is guaranteed.
In one embodiment, step S13: executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction, and then: detecting the sound outlet channel of the loudspeaker again; and if the sound outlet channel of the loudspeaker is detected to be in a blocked state, prompting a user to maintain.
Specifically, after the cleaning in the automatic cleaning mode and/or the manual cleaning mode, the sound outlet channel of the loudspeaker is detected again to confirm that the cleaning of the sound outlet channel of the loudspeaker is successful; if the sound outlet channel of the loudspeaker is still in a blocked state, the blockage of the sound outlet channel is indicated to be incapable of being cleaned in an automatic cleaning mode and/or a manual cleaning mode, or the blockage of the sound outlet channel is not caused by foreign matters such as dust, scrap iron, water drops and the like.
According to the cleaning method provided by the embodiment, the collected acoustic resistance data is compared with the preset acoustic resistance threshold value of the corresponding working mode stored in the database, or the user checks the sound outlet channel by himself to judge whether the sound outlet channel of the loudspeaker is in the blocking state, when the sound outlet channel is in the blocking state, the user can select the automatic cleaning mode or the manual cleaning mode to clean the sound outlet channel of the loudspeaker according to the actual situation in the sound outlet channel, so that the abnormal problems of volume reduction, tone quality deterioration and the like of the sound outlet channel caused by dust, scrap iron and other foreign matters can be effectively solved, the automatic cleaning is realized, and the problems that the earphone and the dust screen are easily damaged due to the fact that the space is small and cannot be cleaned or are easily cleaned are solved.
Fig. 2 is a schematic structural diagram of a cleaning device according to a second embodiment of the present invention.
As shown in fig. 2, a cleaning device of a second embodiment of the present invention includes: detection module 10, instruction receiving module 20 and execution module 30.
Specifically, the detecting module 10 is configured to detect whether a sound outlet channel of the speaker is blocked; an instruction receiving module 20, configured to receive a cleaning mode selection instruction; and the execution module 30 is used for executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction.
Specifically, the execution module 30 includes: the audio driving circuit of the loudspeaker is switched from a low-power mode to a high-power mode after receiving the cleaning mode selection instruction; after the cleaning operation is performed, the audio driving circuit of the speaker is switched from the high power mode to the low power mode. And the playing unit is used for playing the preset sound source.
The cleaning device provided by the embodiment compares the collected acoustic resistance data with the preset acoustic resistance threshold value of the corresponding working mode stored in the database, or the user checks the sound channel by himself to judge whether the sound channel of the loudspeaker is in the blocking state, when the sound channel is in the blocking state, the user can select the automatic cleaning mode or the manual cleaning mode to clean the sound channel of the loudspeaker according to the actual situation in the sound channel, so that the abnormal problems of volume reduction, tone quality deterioration and the like of the sound channel caused by dust, scrap iron and other foreign matters can be effectively solved, the cleaning device can be automatically cleaned, and the problem that the earphone and the dust screen are easily damaged and cannot be cleaned or cleaned due to the small space is solved.
Fig. 3 is a schematic structural diagram of a terminal according to a third embodiment of the present invention.
As shown in fig. 3, a terminal according to a third embodiment of the present invention includes: a memory 100 and a processor 110.
Specifically, the terminal includes: a memory, a processor, and a cleaning program stored on the memory and executable on the processor, the cleaning program configured to implement the steps of the cleaning method described above.
It should be understood that, although the steps in the flowchart of fig. 1 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and may be performed in other orders unless explicitly stated herein. Moreover, at least a portion of the steps in fig. 1 may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, in different orders, and may be performed alternately or at least partially with respect to other steps or other steps.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the specific details of the above embodiments, the above embodiments are exemplary, and are not to be construed as limiting the present invention, and various simple modifications can be made to the technical solution of the present invention within the scope of the technical idea of the present invention, and these simple modifications all belong to the protection scope of the present invention.
Claims (13)
1. A method of cleaning, the method comprising:
detecting a sound outlet channel of a loudspeaker;
when the sound outlet channel is detected to be blocked, a cleaning mode selection instruction is obtained;
and executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction.
2. The cleaning method of claim 1, wherein the step of detecting the sound outlet channel of the speaker comprises:
judging the working mode of the terminal equipment, wherein the working mode comprises the following steps: a speaker loud-speaker mode and an earphone mode;
acquiring acoustic resistance data of the loudspeaker in a working state;
comparing the acoustic resistance data with a preset acoustic resistance threshold value of a corresponding working mode;
and when the acoustic resistance data is larger than the preset acoustic resistance threshold value, confirming that the sound outlet channel of the loudspeaker is in a blocked state.
3. The cleaning method according to claim 1, wherein the step of acquiring a cleaning mode selection instruction upon detection of the sound emitting channel clogging includes:
and when the sound outlet channel is detected to be blocked, displaying reminding information about the selection of the cleaning mode.
4. The cleaning method according to claim 1, wherein the step of acquiring a cleaning mode selection instruction upon detection of the sound emitting channel clogging includes:
associating preset keys on the terminal with cleaning instructions in advance;
and when the sound outlet channel is detected to be blocked, acquiring a trigger instruction aiming at a preset key on the terminal.
5. The cleaning method as claimed in claim 1, wherein the step of performing the corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction comprises:
when a user uses the automatic cleaning mode, the audio driving circuit of the loudspeaker is switched from the low-power mode to the high-power mode, and the high-power mode is used for playing a preset sound source.
6. The cleaning method as claimed in claim 1, wherein the step of performing the corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction comprises:
when a user uses the automatic cleaning mode, the audio driving circuit of the loudspeaker is switched from the low-power mode to the high-power mode, and a sound source with matched frequency is obtained according to the acoustic resistance data to be played.
7. The cleaning method as claimed in claim 1, wherein the step of performing the corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction comprises:
when the user uses the manual cleaning mode, the heating mode is started, and the direct-current voltage matched with the limit power of the loudspeaker is output to drive the loudspeaker to generate heat.
8. The cleaning method as claimed in claim 7, wherein the step of activating a heating mode to output a dc voltage matching the power of the speaker unit when the user uses the manual cleaning mode, and driving the speaker to generate heat, comprises:
and converting an audio driving circuit of the loudspeaker from a low-power mode to a high-power mode, and playing a preset sound source by using the high-power mode.
9. The cleaning method as claimed in claim 1, wherein the step of performing the corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction is followed by:
detecting the sound outlet channel of the loudspeaker again;
and if the sound outlet channel of the loudspeaker is detected to be in a blocked state, prompting a user to maintain.
10. A cleaning device, comprising: the device comprises a detection module, an instruction receiving module and an execution module;
the detection module is used for detecting whether a sound outlet channel of the loudspeaker is blocked;
the instruction receiving module is used for receiving a cleaning mode selection instruction;
and the execution module is used for executing corresponding cleaning operation according to the cleaning mode selected by the cleaning mode selection instruction.
11. The cleaning apparatus as recited in claim 10, wherein said execution module further comprises: a switching unit for switching the switching unit,
after receiving the cleaning mode selection instruction, converting an audio driving circuit of a loudspeaker from a low-power mode to a high-power mode;
and after the cleaning operation is performed, converting the audio driving circuit of the loudspeaker from a high-power mode to a low-power mode.
12. The cleaning apparatus as recited in claim 10, wherein said execution module further comprises: and the playing unit is used for playing the preset sound source.
13. A terminal, comprising: a memory, a processor and a cleaning program stored on the memory and executable on the processor, the cleaning program being configured to implement the steps of the cleaning method according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910913633.4A CN110691302A (en) | 2019-09-25 | 2019-09-25 | Cleaning method, device and terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910913633.4A CN110691302A (en) | 2019-09-25 | 2019-09-25 | Cleaning method, device and terminal |
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| CN110691302A true CN110691302A (en) | 2020-01-14 |
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| CN201910913633.4A Pending CN110691302A (en) | 2019-09-25 | 2019-09-25 | Cleaning method, device and terminal |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111314837A (en) * | 2020-02-19 | 2020-06-19 | 上海闻泰信息技术有限公司 | Anti-blocking method, device, equipment and storage medium for sound outlet of sound production device |
| CN112594862A (en) * | 2020-10-29 | 2021-04-02 | 青岛海信日立空调***有限公司 | Air pipe type air conditioner indoor unit |
-
2019
- 2019-09-25 CN CN201910913633.4A patent/CN110691302A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111314837A (en) * | 2020-02-19 | 2020-06-19 | 上海闻泰信息技术有限公司 | Anti-blocking method, device, equipment and storage medium for sound outlet of sound production device |
| CN111314837B (en) * | 2020-02-19 | 2021-12-28 | 上海闻泰信息技术有限公司 | Anti-blocking method, device, equipment and storage medium for sound outlet of sound production device |
| CN112594862A (en) * | 2020-10-29 | 2021-04-02 | 青岛海信日立空调***有限公司 | Air pipe type air conditioner indoor unit |
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