CN213578147U - Water heater based on voice control goes out water outage function - Google Patents
Water heater based on voice control goes out water outage function Download PDFInfo
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- CN213578147U CN213578147U CN202021618296.0U CN202021618296U CN213578147U CN 213578147 U CN213578147 U CN 213578147U CN 202021618296 U CN202021618296 U CN 202021618296U CN 213578147 U CN213578147 U CN 213578147U
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- 238000003860 storage Methods 0.000 claims description 11
- 238000010183 spectrum analysis Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
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- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003287 bathing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 238000001514 detection method Methods 0.000 description 1
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- 230000005611 electricity Effects 0.000 description 1
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Abstract
The utility model discloses a water heater based on speech control goes out water outage function, including the water heater body with set up in control assembly on the water heater body, wherein still include voice control system, voice control system is used for generating the executive instruction according to user's speech information, control assembly with voice control system connects, is used for the basis executive instruction opens or closes the water heater and goes out water outage function. The utility model discloses a water heater, it has realized opening or closing according to user's speech information control water heater play water outage function, need not user's manual operation, has solved the inconvenient problem of user's manual operation, promotes user's use and experiences and water safety nature.
Description
Technical Field
The utility model relates to a water heater technical field especially relates to a control technology of water heater play water outage function.
Background
The water outlet power-off scheme of the existing electric water heater product has the advantages that most of water outlet power-off schemes send water flow signals when water flow is detected through the water flow detection module, the main controller controls the leakage protector to disconnect the power supply according to the water flow signals, the power-off is realized, the product cost is increased, and corresponding faults can occur.
In addition, some products close the water outlet and power off functions through the operation of a control panel or a remote controller, however, the scheme has the following defects: 1. in the use process, due to the special requirement of the installation position of the electric water heater, a user is inconvenient to directly operate the panel of the electric water heater; 2. in the process of using the water heater, the hands of a user are wet, and the display board or the remote controller is not convenient to touch.
Disclosure of Invention
The utility model discloses aim at solving one of the problems that exist among the current correlation technique at least to a certain extent, for this reason, the utility model provides a water heater based on speech control goes out water outage function, it goes out opening or closing of water outage function through speech control water heater, need not the user and uses the manual operation.
According to the water heater based on voice control goes out water outage function that above-mentioned provides, it realizes through following technical scheme:
the water heater comprises a water heater body and a control assembly arranged on the water heater body, and further comprises a voice control system, wherein the voice control system is used for generating an execution instruction according to voice information of a user, and the control assembly is connected with the voice control system and used for turning on or turning off the water outlet power-off function of the water heater according to the execution instruction.
In some embodiments, the execution instruction includes a wake-up instruction and a water outlet power-off instruction, and the control component is configured to wake up the water heater according to the wake-up instruction and further configured to turn on or turn off a water outlet power-off function of the water heater according to the water outlet power-off instruction.
In some embodiments, the voice control system comprises: the voice acquisition module is used for acquiring voice information of a user; the storage module is used for storing the voice template information; the voice recognition module is respectively connected with the voice acquisition module, the storage module and the main controller of the control assembly, and the voice recognition module is used for carrying out spectrum analysis on the voice information to obtain voice characteristics and matching the voice characteristics with the voice template information to generate the execution instruction.
In some implementations, the speech recognition module is a microphone.
In some embodiments, the voice recognition module includes a voice recognition chip, an input end of the voice recognition chip is connected to the output end of the voice acquisition module and the output end of the storage module, respectively, and an output end of the voice recognition chip is connected to the main controller.
In some embodiments, the bathroom further comprises a power supply socket, wherein the power supply socket is installed on a bathroom and is used for independently supplying power to the voice acquisition module, and the voice acquisition module is electrically connected with the power supply socket.
In some embodiments, the voice control system further comprises a voice selection switch, and the voice selection switch is connected with the input end of the voice acquisition module and is used for selecting whether to input the voice information.
In some embodiments, the water heater further comprises a prompt module, the prompt module is installed on the bathroom or the water heater body and is connected with the main controller of the control assembly, and the main controller is used for controlling the prompt module to send a prompt signal when the water heater water outlet power-off function is turned on or turned off.
In some embodiments, the prompt module is integrated on the voice capture module.
In some embodiments, the water heater further comprises a signal transmitting module and a signal receiving module, the signal receiving module is connected with the main controller through the signal transmitting module, and the signal receiving module is used for turning on or turning off the water outlet power-off function of the water heater according to a received signal.
Compared with the prior art, the utility model discloses an at least including following beneficial effect:
the utility model discloses a water heater, it has realized opening or closing according to user's speech information control water heater play water outage function, need not user's manual operation, has solved the inconvenient problem of user's manual operation, promotes user's use and experiences and water safety nature.
Drawings
Fig. 1 is a connection block diagram of a water heater according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a water heater in an embodiment of the present invention;
fig. 3 is a block diagram of the operation principle of the voice control system in the embodiment of the present invention;
fig. 4 is a functional block diagram of the main controller, the signal transmitting module and the signal receiving module according to the embodiment of the present invention.
Detailed Description
The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.
Example 1
Referring to fig. 1-2, the embodiment provides a water heater with a water outlet power-off function based on voice control, which includes a water heater body 1 and a control component 2 disposed on the water heater body 1, and further includes a voice control system 3, where the voice control system 3 is configured to generate an execution instruction according to voice information of a user, and the control component 2 is connected to the voice control system 3 and configured to turn on or turn off the water outlet power-off function of the water heater according to the execution instruction. In this embodiment, the water heater is an electric water heater.
Therefore, the water heater of this embodiment, it has realized opening or closing according to user's speech information control water heater play water outage function, need not user's manual operation, has solved the inconvenient problem of user's manual operation, promotes user and uses experience and water safety nature.
Preferably, the control assembly 2 comprises a main controller 21 and a control box 22, wherein the control box 22 is installed on the water heater body 1, the main controller 21 is arranged inside the control box 22, and thus, the control box 22 is arranged, and the purpose of protecting the main controller 21 is achieved.
Preferably, the execution instruction includes a wake-up instruction and a water outlet power-off instruction, the main controller 21 of the control component 2 is configured to wake up the water heater according to the wake-up instruction, and is further configured to turn on or turn off a water outlet power-off function of the water heater according to the water outlet power-off instruction, so that the main controller 21 can wake up the device if there is a wake-up instruction in the execution instruction according to voice information of a user, and the voice control system 3 continues to collect voice information of the user if there is no wake-up instruction; and then according to whether a water outlet power-off instruction exists in the execution instruction, if the water outlet power-off instruction exists, the water outlet power-off function of the water heater is closed so as to cut off a heating power supply, and if the water outlet power-off instruction does not exist, the water outlet power-off function of the water heater is opened so as to heat when the water temperature in the water heater is lower than the preset temperature, so that the water temperature in the water heater is ensured to meet the requirements of users. Therefore, the water heater is awakened firstly, and then whether the water outlet power-off function of the water heater is turned on or turned off is judged, so that the control accuracy of the water outlet power-off function is improved, and the misoperation of the water heater is prevented.
Specifically, the voice control system 3 includes a voice collecting module 31, a storage module 32 and a voice recognition module 33, wherein the voice collecting module 31 is used for collecting voice information of a user. The storage module 32 is configured to store voice template information, which includes a local wakeup word and a local command time, where the local wakeup word is, for example, "xx hello"; local command words such as "close water out power off" and "open water out power off". The voice recognition module 33 is respectively connected with the voice acquisition module 31, the storage module 32 and the main controller 21, the voice recognition module 33 is used for performing spectrum analysis on voice information to obtain voice characteristics, and is also used for matching the voice characteristics with voice template information to generate an execution instruction, and the controller wakes up the water heater and controls the water outlet power-off function of the water heater to be turned on or turned off according to the execution instruction. From this, through pronunciation collection module 31, storage module 32 and the cooperation of speech recognition module 33, realized generating executive instruction according to user's speech information to main control unit 21 is according to the executive instruction who generates, whether automatic awakens the water heater and whether automatic control water heater goes out the opening or closing of water outage function, promotes the intelligent degree of water heater, need not user's manual operation, has solved the problem that the user goes out water outage function to exist with the hand switch.
Preferably, the voice collecting module 31 is a microphone, which is installed in the bathroom, so that the microphone is convenient to collect voice information of the user and convert the voice information of the user into a corresponding electric signal, so that the voice recognizing module 33 performs spectrum analysis to obtain voice characteristics; meanwhile, the water outlet and power off functions of the water heater are controlled through voice in the bathing process, the use experience is improved, and the water use safety of a user is guaranteed. In addition, the water heater includes power supply socket 5, and power supply socket 5 installs on the bathroom and is used for supplying power alone to voice acquisition module 31, and voice acquisition module 31 is connected with power supply socket 5 electricity, like this, through power supply socket 5's setting, has realized supplying power alone for voice acquisition module 31, satisfies the installation requirement in the bathroom of voice acquisition module 31 installation better.
More preferably, the voice control system 3 further includes a voice selection switch 34, the voice selection switch 34 is installed on the voice collection module 31 and connected to the input end of the voice collection module 31 for selecting whether to collect the voice information of the user, and thus, by setting the voice selection switch 34, the voice collection module 31 is controlled to selectively collect the voice information of the user, so that it is ensured that the water heater does not operate by mistake when the water heater is not used by the user, and the control accuracy of the water heater is further improved.
Referring to fig. 3, the voice recognition module 33 includes a voice recognition chip 331 and peripheral components (not shown), the voice recognition chip 331 is installed in the control box 22, an input terminal of the voice recognition chip 331 is connected to an output terminal of the voice acquisition module 31 (i.e., MIC) and an output terminal of the storage module 32, respectively, and an output terminal of the voice recognition chip 331 is connected to the main controller 21 (i.e., MCU). When the MIC collects voice information of a user and sends the voice information to the voice recognition chip 331, the voice recognition chip 331 performs spectrum analysis on the voice information, extracts voice features through spectrum conversion, matches the voice features with entries of a "key word list" in voice template information one by one, takes the optimally matched entry as a recognition result, generates an execution instruction according to the recognition result, and then the MCU controls the operation of the water heater according to the generated execution instruction.
Referring to fig. 1 and 2, further, the shower room or water heater further comprises a prompt module 4, the prompt module 4 is installed on the shower room or water heater body 1 and is connected with the main controller 21, the main controller 21 is used for controlling the prompt module 4 to send out a prompt signal when the water outlet power-off function of the water heater is turned on or turned off, and therefore a user can conveniently and clearly know the switching condition of the water outlet power-off function in time through the prompt module 4.
Preferably, the prompt module 4 is an indicator light, and the indicator light is integrated on the voice acquisition module 31, so that the voice acquisition module 31 has dual functions, and meanwhile, the indicator light does not need to be additionally arranged, thereby being beneficial to reducing the manufacturing cost and saving the installation process.
Referring to fig. 1 and 4, further, the water heater further comprises a signal transmitting module 6 and a signal receiving module 7, the signal receiving module 7 is connected with a main controller 21 (i.e., MCU) through the signal transmitting module 6, the signal transmitting module 6 is connected with the signal receiving module 7 through an antenna, and the signal receiving module 7 is used for turning on or off a water outlet power-off function of the water heater according to a received signal. Therefore, when the main controller 21 is connected with the corresponding education pipe of the voice recognition module 22 in a parallel read-write mode, the common I/O interface is connected with the signal transmitting module 6, and the main controller 21 controls the switch of the water outlet power-off function of the water heater through the signal transmitting module 6, the antenna and the signal receiving module 7 according to the execution instruction generated by the voice recognition module 33.
The working principle of the water heater in this embodiment is described with reference to fig. 2-4;
referring to fig. 2-3, after the voice collecting module 31 (i.e., MIC) collects the voice information of the user, the voice recognition module 33 firstly recognizes whether a local wake-up word exists in the voice signal according to the voice information of the user, if so, a wake-up instruction is generated, and if not, the voice information of the user continues to be collected. The main controller 21 wakes up the water heater according to the wake-up instruction, and then identifies whether a local command word exists in the voice signal according to the voice information of the user, if so, a water-outlet power-off instruction is generated, and if not, the voice information of the user continues to be acquired. The main controller 21 controls the water outlet power-off function of the water heater to be turned on sequentially through the signal transmitting module 6, the antenna and the signal receiving module 7 according to the water outlet power-off instruction, and controls the indicating module 4 to be turned off or turned on (namely, the indicating lamp is not on or turned on).
Therefore, the water heater of the embodiment realizes the switching of the water outlet power-off function based on voice control, does not need to be operated by hands of a user, and improves the user experience and water use safety; on the other hand has realized when the water heater goes out the water outage function and opens, reminds the user through indicating module 4, and the user of being convenient for in time knows the switch condition of going out water outage function.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. The water heater based on the water outlet power-off function controlled by the voice comprises a water heater body (1) and a control assembly (2) arranged on the water heater body (1), and is characterized by further comprising a voice control system (3), wherein the voice control system (3) is used for generating an execution instruction according to voice information of a user, and the control assembly (2) is connected with the voice control system (3) and used for turning on or turning off the water outlet power-off function of the water heater according to the execution instruction.
2. The water heater based on the voice-controlled water outlet power-off function as claimed in claim 1, wherein the execution instruction includes a wake-up instruction and a water outlet power-off instruction, and the control component (2) is configured to wake up the water heater according to the wake-up instruction and further configured to turn on or turn off the water outlet power-off function according to the water outlet power-off instruction.
3. The water heater based on voice control water outlet and power off function as claimed in claim 1, wherein the voice control system (3) comprises:
the voice acquisition module (31) is used for acquiring voice information of a user;
a storage module (32) for storing voice template information;
the voice recognition module (33), the voice recognition module (33) connect respectively voice acquisition module (31), storage module (32) and main control unit (21) of control assembly (2), voice recognition module (33) are used for right voice message carries out spectral analysis in order to obtain the speech feature, still be used for with the speech feature with voice template information matches in order to generate execution instruction.
4. The water heater based on voice control water outlet and power off function as claimed in claim 3, characterized in that the voice recognition module (33) is a microphone.
5. The water heater based on the voice-controlled water outlet and power off function is characterized in that the voice recognition module (33) comprises a voice recognition chip (331), the input end of the voice recognition chip (331) is respectively connected with the output end of the voice acquisition module (31) and the output end of the storage module (32), and the output end of the voice recognition chip (331) is connected with the main controller (21).
6. The water heater based on voice control water outlet and power off function as claimed in claim 3, characterized in that the voice control system (3) further comprises a voice selection switch (34), and the voice selection switch (34) is connected with the input end of the voice acquisition module (31) and is used for selecting whether to input the voice information.
7. The water heater based on the voice-controlled water outlet and power off function is characterized by further comprising a power supply socket (5), wherein the power supply socket (5) is installed on a bathroom and used for independently supplying power to the voice acquisition module (31), and the voice acquisition module (31) is electrically connected with the power supply socket (5).
8. The water heater based on the voice control water outlet power-off function is characterized by further comprising a prompting module (4), wherein the prompting module (4) is installed on a bathroom or the water heater body (1) and connected with a main controller (21) of the control assembly (2), and the main controller (21) is used for controlling the prompting module (4) to send a prompting signal when the water outlet power-off function of the water heater is turned on or turned off.
9. The water heater based on the voice-controlled water outlet and power off function is characterized in that the prompting module (4) is integrated on the voice acquisition module (31).
10. The water heater based on the voice control water outlet power-off function is characterized by further comprising a signal transmitting module (6) and a signal receiving module (7), wherein the control assembly (2) comprises a main controller (21), the signal receiving module (7) is connected with the main controller (21) through the signal transmitting module (6), and the signal receiving module (7) is used for turning on or off the water outlet power-off function of the water heater according to a received signal.
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| CN202021618296.0U CN213578147U (en) | 2020-08-06 | 2020-08-06 | Water heater based on voice control goes out water outage function |
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| CN202021618296.0U CN213578147U (en) | 2020-08-06 | 2020-08-06 | Water heater based on voice control goes out water outage function |
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| CN213578147U true CN213578147U (en) | 2021-06-29 |
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| CN202021618296.0U Active CN213578147U (en) | 2020-08-06 | 2020-08-06 | Water heater based on voice control goes out water outage function |
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