CN107346103B - Volume adjusting device for household appliances and use method thereof - Google Patents
Volume adjusting device for household appliances and use method thereof Download PDFInfo
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- CN107346103B CN107346103B CN201610294461.3A CN201610294461A CN107346103B CN 107346103 B CN107346103 B CN 107346103B CN 201610294461 A CN201610294461 A CN 201610294461A CN 107346103 B CN107346103 B CN 107346103B
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- 238000001514 detection method Methods 0.000 claims abstract description 26
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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- Automation & Control Theory (AREA)
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Abstract
The invention relates to a volume adjusting device of household appliances and a using method thereof, wherein the volume adjusting device of the household appliances comprises a controller, a first radio and at least one second radio, the controller is electrically connected with the first radio and the at least one second radio, the controller and the first radio are arranged at a sound source generating position, the at least one second radio is arranged at least one detecting position, the first radio collects sound sources at the sound source generating position and generates reference sound source signals, and each second radio collects sound sources at the detecting position and generates sound source signals; the controller calculates a reference value of the reference sound source signal and a sound volume value of the sound source signal, judges that the sound volume value exceeds an allowable range, and adjusts the sound volume of at least one household appliance at the sound source generation position, wherein the allowable range is set according to the reference value and the distance between the detection position and the sound source generation position. The volume adjusting device for the household appliance and the using method thereof achieve the functions of automatic detection, warning and adjustment.
Description
Technical Field
The invention relates to the technical field of intelligent home, in particular to a volume adjusting device for home appliances and a using method thereof.
Background
When a user is watching a movie or listening to music in a living room, the user can easily enjoy the environment, and the user in a bedroom is disturbed due to the fact that the volume of playing the movie or music is neglected to be too large. When this occurs, the user in the bedroom usually requires to adjust the volume of the playing film or music, and no device or system is currently available for automatically detecting the volume value in the bedroom, automatically judging whether the volume value is too large, and automatically adjusting the volume of the home appliance.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a volume adjusting device for household appliances and a using method thereof.
In order to solve the technical problems, the application discloses a volume adjusting device for household appliances, which is characterized by comprising a controller, a first radio and at least one second radio, wherein the controller is electrically connected with the first radio and the at least one second radio, the controller and the first radio are arranged at a sound source generation position, the at least one second radio is arranged at least one detection position, the first radio collects sound sources at the sound source generation position and generates reference sound source signals, and each second radio collects sound sources at the detection position and generates sound source signals; the controller calculates a reference value of the reference sound source signal and a sound volume value of the sound source signal, judges that the sound volume value exceeds an allowable range, and adjusts the sound volume of at least one household appliance at the sound source generation position, wherein the allowable range is set according to the reference value and the distance between the detection position and the sound source generation position.
According to an embodiment of the application, the controller is electrically connected to the first radio receiver and the at least one second radio receiver in a wireless manner.
According to an embodiment of the application, the controller is electrically connected to the first radio and the at least one second radio in a wired manner.
According to an embodiment of the present application, the controller is electrically connected to at least one home appliance in a wireless manner.
According to an embodiment of the present application, the above-mentioned system further includes a remote controller, and the remote controller is electrically connected to the controller in a wireless manner.
According to an embodiment of the present application, the remote controller is a smart phone or a tablet computer.
According to one embodiment of the present application, the wireless means is an infrared, bluetooth or wireless network.
The application discloses a method for using a volume adjusting device of a household appliance, which is characterized by comprising the following steps: setting a controller and a first radio at a sound source generation position; setting at least one second radio in at least one detection position; setting an allowable range of a sound value generated by each second radio in the controller; the first radio collects the sound source of the sound source generation position, generates a reference sound source signal and transmits the reference sound source signal to the controller; the controller calculates a reference value according to the reference sound source signal; each second radio collects the sound source of the detection position, generates a sound source signal and transmits the sound source signal to the controller; the controller calculates a sound volume value according to the sound source signal generated by each second radio; the controller judges that the volume value of at least one second radio exceeds the corresponding allowable range; and the controller adjusts the volume of at least one household appliance at the sound source generation position; wherein the allowable range is set according to the distance between the reference value and the detection position and the sound source generation position.
According to an embodiment of the present application, the adjusting, by the controller, the volume of the at least one home appliance at the sound source generating position includes: the controller generates an alarm signal and transmits the alarm signal to at least one household appliance, and the at least one household appliance displays a volume adjustment window according to the alarm signal; and operating the volume adjustment window through a control key or a remote controller of the household appliance to adjust the volume of at least one household appliance.
According to an embodiment of the present application, the adjusting, by the controller, a volume of at least one home appliance at a sound source generating position includes: the controller generates an alarm signal and transmits the alarm signal to at least one household appliance, and the at least one household appliance displays a volume adjustment window according to the alarm signal; the display time of the volume adjustment window exceeds the preset time, and at least one household appliance generates a feedback signal and transmits the feedback signal to the controller; and the controller adjusts the volume of at least one household appliance according to the feedback signal.
Compared with the prior art, the method has the following technical effects:
according to the volume adjusting device for the household appliances, the volume value of the detection position which is not located at the sound source generation position is automatically detected through the at least one second radio, whether the volume value of the at least one detection position exceeds the corresponding allowable range is automatically judged through the controller, the controller sends out a volume adjusting warning for the household appliances of the display according to the judging result, and a user can adjust the volume of the at least one household appliance located in the sound source generation position according to the warning; when the user is not in the sound source generating position, the controller can also automatically adjust the volume of at least one household appliance, or the controller sends out a warning of volume adjustment through the remote controller, and the user can adjust the volume of at least one household appliance in the sound source generating position according to the warning and through the remote controller.
Drawings
Fig. 1 is a schematic diagram of a volume adjusting device for home appliances according to an embodiment of the present application.
Fig. 2 is a usage state diagram of the volume adjusting device for home appliances according to an embodiment of the present application.
Fig. 3 is a schematic view of a volume adjusting device for home appliances according to another embodiment of the present application.
Detailed Description
Various embodiments of the present application are disclosed in the following figures, in which numerous practical details are set forth in the following description for purposes of clarity. However, it should be understood that these practical details are not to be taken as limiting the present application. That is, in some embodiments of the present application, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.
The terms "first," "second," and the like, as used herein, do not denote a particular order or sequence, nor are they intended to limit the application, but rather are merely used to distinguish one element or operation from another in the same technical term.
Referring to fig. 1, a schematic diagram of a volume adjusting device 1 for home appliances according to an embodiment of the present application is shown; as shown in the drawings, the present application provides a volume adjusting device 1 for home appliances, which includes a controller 10, a first radio receiver 11 and at least one second radio receiver 12, wherein the first radio receiver 11 and the at least one second radio receiver 12 are respectively electrically connected to the controller 10, and can be connected in a wireless or wired manner, wherein the wireless manner is through infrared, bluetooth or wireless network, the wired manner is through a plurality of transmission lines, and the stability of transmitting signals to the controller 10 by the first radio receiver 11 and the at least one second radio receiver 12 is better through the wired connection. When the home appliance volume adjusting device 1 is used, the controller 10 and the first radio 11 are arranged at a sound source generating position, wherein the sound source generating position is the arrangement position of the home appliance; at least one second radio receiver 12 is disposed at the at least one detection position, respectively. The volume value of the sound source received by the first radio receiver 11 is a reference value, and because the first radio receiver 11 is located at the sound source generating position and is adjacent to the setting position of the home appliance, the volume value of the sound source received by the first radio receiver is equal to the volume value of the sound source sent by the home appliance. An allowable range of the volume value of the sound source received by the second radio receiver 12 at each detection position is set, and the allowable range is set according to the distance between the detection position set by the second radio receiver 12 and the sound source generation position and the reference value.
The controller 10 then connects at least one home appliance wirelessly via infrared, bluetooth or wireless network or by wire via a transmission line. When the home appliance is playing a film, the first radio receiver 11 receives a sound source sent by the home appliance, generates a reference sound source signal, and transmits the reference sound source signal to the controller 10, and the controller 10 calculates a volume value of the reference sound source signal transmitted by the first radio receiver 11 and uses the volume value as a reference value. At least one second radio receiver 12 receives the sound source at the detection position, generates a sound source signal, and transmits the sound source signal to the controller 10, and the controller 10 calculates the sound volume value of the sound source signal transmitted by each second radio receiver 12, and then determines whether the sound volume value of each second radio receiver 12 exceeds a preset tolerance range. If the controller 10 determines that the volume value of each second radio 12 exceeds the preset allowable range, the controller 10 generates a control signal to the home appliance to automatically adjust the volume of the home appliance. If the household appliance is a display, the controller 10 generates a warning signal to the display, the display displays a volume adjustment window according to the warning signal, and a user can operate the volume adjustment window through a control key of the display or a remote controller to adjust the volume of the display; the display time of the volume adjustment window of the display exceeds the preset time, the display generates a feedback signal and transmits feedback information to the controller 10, the controller 10 generates a control signal according to the feedback signal and transmits the control signal to the display, and the display adjusts the volume according to the control signal.
The following description will take an example of the application of the home appliance volume adjustment device 1 of the present application to a home environment, refer to fig. 2, which is a usage state diagram of the home appliance volume adjustment device 1 of an embodiment of the present application; as shown in the figure, the controller 10 and the first radio 11 of the home appliance volume adjustment device 1 of the present application are installed in a living room (sound source generation position) provided with a first home appliance 2a and a second home appliance 2b, wherein the first home appliance 2a is a display, and the second home appliance 2b is a sound. The home appliance volume adjusting device 1 of the present application has two second radios 12, wherein one second radio 12 is disposed at a doorway (detection position) of a bedroom, and the other second radio 12 is disposed at a corner (detection position) of the bedroom. Before the home volume adjusting device 1 is used, a first allowable range of a first volume value generated by a second radio 12 located at a entrance of a bedroom and a second allowable range of a second volume value generated by the second radio 12 located at a corner of the bedroom are set in the controller 10. Illustrating: the second radio receiver 12 located at the entrance of the bedroom is closer to the living room than the second radio receiver 12 located at the corner of the bedroom, so that the first allowable range of the first sound volume value generated by the second radio receiver 12 located at the entrance of the bedroom is set to be less than 0.5 times the reference value, and the second allowable range of the second sound volume value generated by the second radio receiver 12 located at the corner of the bedroom is set to be 0. The tolerance range of each of the second radios 12 is set according to the user's requirement. Meanwhile, an operation mode when the first volume value exceeds the first tolerance range and the second volume value does not exceed the second tolerance range and an operation mode when the first volume value and the second volume value exceed the first tolerance range and the second tolerance range are set in the controller 10.
After the above setting is completed, the home appliance volume adjusting device 1 of the present application can be started to be used. The user only turns on the first home appliance 2a, and the first radio receiver 11 collects the sound source generated by the first home appliance 2a in the living room and generates the reference sound source signal. The first radio 11 transmits a reference sound source signal to the controller 10, and the controller 10 calculates a reference value according to the reference sound source signal. The second radio 12 located at the entrance of the bedroom collects the sound sources at the entrance of the bedroom and generates a first sound source signal, the second radio 12 transmits the first sound source signal to the controller 10, and the controller 10 calculates a first sound value according to the first sound source signal. Similarly, the second radio 12 located at the corner of the bedroom collects the sound sources at the corner of the bedroom and generates a second sound source signal, and the controller 10 calculates a second sound volume value based on the second sound source signal.
Then, the controller 10 determines whether the first volume value and the second volume value exceed the first tolerance range and the second tolerance range, if the first volume value and the second volume value exceed the first tolerance range and the second tolerance range, the controller 10 generates a warning signal and transmits the warning signal to the first home appliance 2a, the first home appliance 2a displays a volume adjustment window according to the warning signal, and when the user sees the volume adjustment window displayed by the first home appliance 2a, the user can operate the volume adjustment window and adjust the volume of the first home appliance 2a by controlling a button or a remote controller. After the display time of the volume adjustment window of the first home appliance 2a exceeds the preset time, when the user does not operate the volume adjustment window through the control key or the remote controller, the first home appliance 2a generates a feedback signal and transmits the feedback signal to the controller 10, the controller 10 generates a control signal and transmits the control signal to the first home appliance 2a, and the first home appliance 2a automatically adjusts the volume thereof according to the control signal. The controller 10 determines that the first volume value and the second volume value exceed the first tolerance range and the second tolerance range, respectively, and the controller 10 operates in the above-described manner, which is set in advance in the controller 10.
If only the first volume value exceeds the first allowable range, the controller 10 generates an alarm signal and transmits the alarm signal to the first home appliance 2a, the first home appliance 2a displays a volume adjustment window according to the alarm signal, and when the user sees the volume adjustment window displayed by the first home appliance 2a, the user can operate the volume adjustment window and adjust the volume of the first home appliance 2a by controlling a button or a remote controller. If the user does not actively adjust the volume of the first home appliance 2a, the controller 10 will not automatically adjust the volume of the first home appliance 2a at this time. The controller 10 determines that only the first volume value exceeds the first allowable range, and the controller 10 operates in the manner described above, which is set in advance in the controller 10. The foregoing is merely one embodiment of the present application, and should not be taken as an example.
In the above embodiment, another embodiment is provided below, in which the user only turns on the second home appliance 2b, and the first radio 11 collects the sound source generated by the second home appliance 2b in the living room and generates the reference sound source signal. The first radio 11 transmits a reference sound source signal to the controller 10, and the controller 10 calculates a reference value according to the reference sound source signal. The second radio 12 located at the entrance of the bedroom collects the sound sources at the entrance of the bedroom and generates a first sound source signal, the second radio 12 transmits the first sound source signal to the controller 10, and the controller 10 calculates a first sound value according to the first sound source signal. Similarly, the second radio 12 located at the corner of the bedroom collects the sound sources at the corner of the bedroom and generates a second sound source signal, and the controller 10 calculates a second sound volume value based on the second sound source signal. Then, the controller 10 determines whether the first volume value and the second volume value exceed the first tolerance range and the second tolerance range, if the first volume value and the second volume value exceed the first tolerance range and the second tolerance range, the controller 10 generates a warning signal and transmits the warning signal to the first home appliance 2a, the first home appliance 2a starts the first home appliance 2a and displays a volume adjustment window according to the warning signal, when the user sees the volume adjustment window displayed by the first home appliance 2a, the user can adjust the volume in the volume adjustment window displayed by the first home appliance 2a through a control button or a remote controller, the first home appliance 2a generates an adjustment signal and transmits the adjustment signal to the controller 10, the controller 10 generates a control signal according to the adjustment signal and transmits the control signal to the second home appliance 2b, and the second home appliance 2b adjusts the volume according to the control signal.
After the display time of the volume adjustment window of the first home appliance 2a exceeds the preset time, when the user does not operate the volume adjustment window displayed by the first home appliance 2a, the first home appliance 2a generates a feedback signal and transmits the feedback signal to the controller 10, the controller 10 generates a control signal and transmits the control signal to the second home appliance 2b, and the second home appliance 2b automatically adjusts the volume thereof according to the control signal.
If only the first volume value exceeds the first allowable range, the controller 10 generates an alarm signal and transmits the alarm signal to the first home appliance 2a, the first home appliance 2a displays a volume adjustment window according to the alarm signal, and when the user sees the volume adjustment window displayed by the first home appliance 2a, the user can adjust the volume adjustment window of the first home appliance 2a by controlling a button or a remote controller. If the user does not actively adjust the volume of the second home appliance 2b through the first home appliance 2a, the controller 10 will not automatically adjust the volume of the second home appliance 2b at this time.
In another implementation manner, if the first home appliance 2a and the second home appliance 2b are turned on simultaneously, the sound sources collected by the first radio receiver 11 include the sound source generated by the first home appliance 2a and the sound source generated by the second home appliance 2b, and the subsequent steps are the same as the above, and are not repeated here. If the first volume value and the second volume value exceed the first tolerance range and the second tolerance range respectively, the controller 10 generates a warning signal and transmits the warning signal to the first home appliance 2a, the first home appliance 2a displays a volume adjustment window according to the warning signal, the volume adjustment window displays a volume item for adjusting the first home appliance 2a and a volume item for adjusting the second home appliance 2b, and a user can selectively adjust the volume of the first home appliance 2a or the second home appliance 2b or can simultaneously adjust the volume of the first home appliance 2a and the second home appliance 2 b. If the user does not adjust the volume through the volume adjustment window, the controller 10 automatically and simultaneously adjusts the volume of the first home appliance 2a and the second home appliance 2 b.
Referring to fig. 3, a schematic diagram of a volume adjustment device 1 for home appliances according to another embodiment of the present application is shown; as shown in the figure, the volume adjusting device 1 of the household appliance further comprises a remote controller 13, wherein the remote controller 13 can be a smart phone or a tablet, and the remote controller 13 is wirelessly connected to the controller 10, wherein the wireless connection is through infrared, bluetooth or network. If the first volume value and the second volume value exceed the first tolerance range and the second tolerance range respectively, the controller 10 generates a warning signal and transmits the warning signal to the remote controller 13, the remote controller 13 displays a volume adjustment window according to the warning signal, a user operates the volume adjustment window through the remote controller 13 and generates an adjustment signal, the remote controller 13 transmits the adjustment signal to the controller 10, the controller 10 generates a control signal according to the adjustment signal and transmits the control signal to the first home appliance 2a or/and the second home appliance 2b, and the first home appliance 2a or/and the second home appliance 2b adjusts the volume according to the control signal.
In addition, the volume adjusting device of the household appliance can mainly detect the volume value of the sound source generation position and the volume value of at least one detection position, and judge whether the volume value of the sound source generation position is too large to interfere a user at the detection position. If the interference phenomenon occurs, a sound source adjusting window can be automatically displayed in the household appliance at the sound source generating position to warn a user using the household appliance, and if the user is not in front of the household appliance, the volume of the household appliance can be automatically adjusted through the controller, or the volume of the household appliance is controlled through the remote controller, so that the functions of automatic detection, warning and control are achieved.
The foregoing is merely an embodiment of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, or the like, which are within the spirit and principles of the present application, are intended to be included within the scope of the claims of the present application.
Claims (8)
1. The household appliance volume adjusting device is characterized by comprising a controller, a first radio and two second radios, wherein the controller is electrically connected with the first radio and the two second radios, the controller and the first radio are arranged at a sound source generation position, one second radio is arranged at a detection position of a bedroom entrance, and the other second radio is arranged at a detection position of a bedroom corner; setting a first tolerance range of a first sound volume value generated by a second radio positioned at a door of the bedroom and a second tolerance range of a second sound volume value generated by the second radio positioned at a corner of the bedroom in the controller; the first radio collects the sound source of the sound source generation position, generates a reference sound source signal and transmits the reference sound source signal to the controller; the controller calculates a reference value according to the reference sound source signal; the second radio at the entrance of the bedroom collects the sound source at the entrance of the bedroom and generates a first sound source signal, the second radio at the entrance of the bedroom transmits the first sound source signal to the controller, the controller calculates a first sound volume value according to the first sound source signal, the second radio at the corner of the bedroom collects the sound source at the corner of the bedroom and generates a second sound source signal, and the controller calculates a second sound volume value according to the second sound source signal; the controller judges whether the first volume value and the second volume value exceed a first tolerance range and a second tolerance range or not, if the first volume value and the second volume value exceed the first tolerance range and the second tolerance range respectively, the controller generates a warning signal and transmits the warning signal to at least one household appliance at the sound source generation position, and the at least one household appliance displays a volume adjustment window according to the warning signal; the volume adjusting window is operated through a control key or a remote controller of the at least one household appliance, and the volume of the at least one household appliance at the sound source generating position is adjusted; if the display time of the volume adjustment window exceeds the preset time, the at least one household appliance generates a feedback signal and transmits the feedback signal to the controller, and the controller adjusts the volume of the at least one household appliance at the sound source generation position according to the feedback signal; wherein the allowable range is set according to the distance between the reference value, the detection position and the sound source generation position.
2. The volume adjuster of claim 1, wherein the controller is electrically connected to the first and second radios in a wireless manner.
3. The volume adjuster of claim 1, wherein the controller is electrically connected to the first and second radios in a wired manner.
4. The appliance volume adjusting device of claim 1, wherein the controller is electrically connected to the at least one appliance in a wireless manner.
5. The appliance volume adjusting device of claim 1, further comprising a remote control electrically connected to the controller in a wireless manner.
6. The volume adjustment device of claim 5, wherein the remote control is a smart phone or a tablet computer.
7. The home appliance volume adjusting apparatus of claim 2, 4 or 5, wherein the wireless means is infrared, bluetooth or wireless network.
8. A method for using a volume adjustment device for a home appliance, comprising:
setting a controller and a first radio at a sound source generation position;
setting two second radio receivers at two detection positions; one second radio is arranged at the detection position of the entrance of the bedroom, and the other second radio is arranged at the detection position of the corner of the bedroom;
setting a first tolerance range of a first sound volume value generated by a second radio positioned at a door of the bedroom and a second tolerance range of a second sound volume value generated by the second radio positioned at a corner of the bedroom in the controller;
the first radio collects the sound source of the sound source generation position, generates a reference sound source signal and transmits the reference sound source signal to the controller;
the controller calculates a reference value according to the reference sound source signal;
the second radio at the entrance of the bedroom collects the sound source at the entrance of the bedroom and generates a first sound source signal, the second radio at the entrance of the bedroom transmits the first sound source signal to the controller, the controller calculates a first sound volume value according to the first sound source signal, the second radio at the corner of the bedroom collects the sound source at the corner of the bedroom and generates a second sound source signal, and the controller calculates a second sound volume value according to the second sound source signal;
the controller judges that the volume values of the two second radios exceed the corresponding allowable ranges; and
the controller generates an alarm signal and transmits the alarm signal to at least one household appliance at the sound source generation position, and the at least one household appliance displays a volume adjustment window according to the alarm signal; and
the volume adjusting window is operated through a control key or a remote controller of the at least one household appliance, and the volume of the at least one household appliance at the sound source generating position is adjusted; if the display time of the volume adjustment window exceeds the preset time, the at least one household appliance generates a feedback signal and transmits the feedback signal to the controller, and the controller adjusts the volume of the at least one household appliance at the sound source generation position according to the feedback signal;
wherein the allowable range is set according to the distance between the reference value, the detection position and the sound source generation position.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610294461.3A CN107346103B (en) | 2016-05-05 | 2016-05-05 | Volume adjusting device for household appliances and use method thereof |
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| CN201610294461.3A CN107346103B (en) | 2016-05-05 | 2016-05-05 | Volume adjusting device for household appliances and use method thereof |
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| CN107346103B true CN107346103B (en) | 2024-02-20 |
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| CN107346103A (en) | 2017-11-14 |
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