CN112998538A - Steaming and baking oven - Google Patents
Steaming and baking oven Download PDFInfo
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- CN112998538A CN112998538A CN202110260591.6A CN202110260591A CN112998538A CN 112998538 A CN112998538 A CN 112998538A CN 202110260591 A CN202110260591 A CN 202110260591A CN 112998538 A CN112998538 A CN 112998538A
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- 238000010025 steaming Methods 0.000 title claims abstract description 103
- 230000002452 interceptive effect Effects 0.000 claims abstract description 108
- 238000012545 processing Methods 0.000 claims description 50
- 239000011324 bead Substances 0.000 claims description 16
- 238000012544 monitoring process Methods 0.000 claims description 13
- 238000005286 illumination Methods 0.000 claims description 5
- 230000004397 blinking Effects 0.000 claims 1
- 230000003993 interaction Effects 0.000 abstract description 25
- 239000000463 material Substances 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
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- 230000001953 sensory effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0664—Accessories
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
- A47J2027/043—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels for cooking food in steam
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electric Ovens (AREA)
Abstract
The invention provides a steaming oven, which can provide an intelligent interaction mode which is not easy to ignore. The invention provides a steaming oven, comprising: the food steaming and baking box comprises a food steaming and baking box body and an interactive lamp strip arranged on the outer surface of the food steaming and baking box body, wherein the interactive lamp strip is lightened in a mode of interacting with a user and the food steaming and baking box. Firstly, in human-computer interaction, compared with sound information, light information is easier to capture and understand by a user; secondly, the lamp strip can be arranged on the outer surface of the steaming oven, and does not need to be arranged inside the steaming oven, so that materials and instruments with special properties such as heat resistance and the like do not need to be adopted; finally, the on-off control of the lamp strip is mature in the prior art, and the cost is low.
Description
Technical Field
The invention relates to the technical field of intelligent household appliances, in particular to a steaming and baking oven with a light interaction function.
Background
In order to meet the requirement of small occupied area, the existing kitchen ware is higher and higher in integration, the appearance of the steamer represents the integration combination of the steamer and the oven, the occupied area is effectively reduced, the steamer can be used for steaming and baking, and the steamer can be thawed and fermented, and is more suitable for being used in daily life.
With the development of the trend of intelligent technology, people have to pay attention to the intelligent interaction between users and home appliances while requiring the functional convenience of the home appliances, for example, a microphone and a speaker are additionally arranged on a steam oven, and the steam oven can perform the intelligent interaction with the users through voice by using a voice recognition technology. However, if the user is performing other activities while operating the steaming oven, or the user is far away from the steaming oven during voice broadcasting, the voice information may be ignored by the user, and effective human-computer interaction cannot be performed.
Therefore, how to provide a steaming oven which has a better prompt effect when intelligently interacting with a user is a problem in the prior art.
Disclosure of Invention
In order to solve the problems, the invention provides a steaming oven which can provide a more excellent intelligent interaction mode.
The invention provides a steaming oven, comprising: the food steaming and baking box comprises a food steaming and baking box body and an interactive lamp strip arranged on the outer surface of the food steaming and baking box body, wherein the interactive lamp strip is lightened in a mode of interacting with a user and the food steaming and baking box.
According to the steaming oven provided by the invention, firstly, in human-computer interaction, compared with sound information, light information is easier to capture and understand by a user; secondly, the lamp strip can be arranged on the outer surface of the steaming oven, and does not need to be arranged inside the steaming oven, so that materials and instruments with special properties such as heat resistance and the like do not need to be adopted; finally, the control of the lighting and extinguishing circuit of the lamp strip is mature in the prior art, and the cost is low.
Therefore, the attention of the user can be directly attracted by controlling the brightness of the lamp strip, so that the user can obtain corresponding feedback information in interaction.
In a preferred embodiment of the present invention, the steaming oven further comprises: a microphone and a loudspeaker arranged on the steaming oven main body; with the processing circuit that microphone, interactive lamp area and speaker electricity are connected, wherein, processing circuit includes: the voice processing module is used for processing the voice information collected by the microphone and generating a control instruction; and the light control module controls the work of the interactive lamp band according to the control instruction sent from the voice processing module.
According to the preferred technical scheme, a microphone, a loudspeaker and a processing circuit are arranged on the steaming and baking oven, wherein the processing circuit comprises a voice processing module and a light control module, on one hand, user voice information collected by the microphone enters the voice processing module, and generates a corresponding voice instruction which is sent to the loudspeaker after being compared with a command vocabulary preset in the voice processing module, and outputs the control instruction to the light control module based on the voice instruction, so that the light control module can be used for lighting or extinguishing the voice information of a user, the user does not need to trigger light interaction through contact operation of the steaming and baking oven, man-machine interaction can be realized only through voice, and a man-machine interaction mode is further increased. On the other hand, further, voice processing module can receive the state information that speaker output pronunciation and generate control command, carries out voice broadcast at the speaker, and interactive lamp area also works to mutual through light and speech information and user, avoid the user to ignore the prompt message of steaming oven to a certain extent, strengthen the reliability of the information interaction between user and the steaming oven.
In a preferred technical scheme of the invention, when the voice information is received from the microphone, the light control module controls the interactive lamp strip to be in the first lighting mode and maintains the first lighting mode. According to the preferred technical scheme, when the steaming oven receives the voice of the user, the light control module responds to the voice information and receives a control instruction from the voice processing module, so that the interactive lamp strip is lightened in the first lightening mode, and the first lightening mode is maintained after lightening, therefore, during man-machine interaction, the user can obtain feedback information of the steaming oven awakened by the voice of the user and feedback information of further waiting for voice input of the user, which is represented by the first lightening mode at the subsequent position, from lightening of the light of the steaming oven.
In a preferred technical solution of the present invention, when the voice information is broadcasted from the speaker, the light control module controls the interactive light band to be in the second lighting mode, and turns off the second lighting mode after the speaker stops broadcasting, the interactive light band has a different display mode in the first lighting mode and the second lighting mode, and when the control instruction of the first lighting mode and the control instruction of the second lighting mode exist at the same time, the second lighting mode is preferentially executed.
According to the preferred technical scheme, when the voice information is broadcasted by the loudspeaker, namely the steaming oven conveys feedback information to the user through voice, the state information of the voice broadcast is fed back to the light control module by the loudspeaker, the light control module simultaneously receives a control instruction for maintaining the interactive lamp strip in the first lighting mode and controlling the interactive lamp strip in the second lighting mode, according to the principle of preferentially displaying the second lighting mode, the light control module further adjusts the interactive lamp strip to be lit in the second lighting mode different from the first lighting mode, so that the user is further prompted to pay attention to the voice feedback information of the steaming oven through light, and the phenomenon that the user misses the voice information to influence the man-machine interaction or the operation process of the steaming oven is avoided.
In a preferred technical solution of the present invention, the processing circuit further includes a state monitoring module, and the lighting control module controls the interactive light band to be in a third lighting mode according to the state information received from the state monitoring module, where the interactive light band is displayed in different manners in the first lighting mode and the third lighting mode.
According to the preferable technical scheme, the internal states of the steam oven, such as the temperature state, the circuit state and the like, are monitored in real time, and state information is sent out after different states are fed back, so that the interactive lamp strip is controlled to be lightened in different modes according to the state information, warning information is sent out to a user, the self-checking function of the steam oven on the self-failure and danger information is increased, the user can quickly and conveniently acquire the state information of the steam oven through a light signal, and the safety of the steam oven is enhanced.
In a preferred technical solution of the present invention, the interactive light band has two display modes (wake-up and wait) in the first lighting mode. According to the preferred technical scheme, the feedback light modes of the steaming oven for the user voice are further divided into two modes, for example, the feedback made after the steaming oven receives the user voice is turned on and waits for standby, and the two display modes of the feedback light respectively correspond to the state of awakening the steaming oven and the state of waiting for standby, so that the user can know the feedback information of the steaming oven for the user voice and the use state of the steaming oven more accurately.
In the preferred technical scheme of the invention, the light control module controls the interactive lamp strip to be lightened according to the specified time. According to the technical scheme, the light control module can further control the interactive lamp strip to be intelligently turned on or turned off according to the constant time or inconvenient time of the user.
In a preferred technical scheme of the invention, the interactive lamp strip is a slender lamp strip formed by a plurality of LED lamp beads capable of being independently switched on and switched off, and in the first lighting mode, the interactive lamp strip is displayed in a manner that the plurality of LED lamp beads are sequentially or simultaneously and completely lighted from one end part of the slender lamp strip to the middle part.
According to this aspect, the first lighting pattern is divided into two stages, the first stage is sequentially lighted from the end portion toward the middle to indicate the first state of the steam oven, and the second stage is maintained in the fully lighted state after the full lighting to indicate the second state of the steam oven.
In a preferred technical scheme of the invention, the interactive lamp strip is a slender lamp strip formed by a plurality of LED lamp beads capable of being independently switched on and switched off, and in the second lighting mode, the interactive lamp strip is displayed in a manner that the plurality of LED lamp beads are sequentially lighted from the middle of the slender lamp strip towards two end parts simultaneously. According to this technical solution, the second lighting mode and the first lighting mode are distinguished by different lighting modes.
In a preferred technical scheme of the invention, the interactive lamp strip is a slender lamp strip formed by a plurality of LED lamp beads capable of being independently switched on and switched off, and the interactive lamp strip is lighted in a flashing mode in a third lighting mode. According to the technical scheme, the light flicker can furthest form visual stimulation to attract users to pay attention to the steaming oven, so that abnormal state information of the steaming oven is acquired at the first time, and corresponding measures are taken in time to further improve the safety of the steaming oven.
Drawings
Fig. 1 is a schematic external structural view of a steaming oven according to a first embodiment of the present invention;
fig. 2 is a schematic external view of a steaming oven according to a second embodiment of the present invention;
fig. 3 is a block diagram of a processing circuit of a steaming oven according to a second embodiment of the present invention;
fig. 4 is a schematic diagram of an interactive light strip in a first lighting mode according to a second embodiment of the present invention;
fig. 5 is a schematic view of an interactive light strip in a second lighting mode according to a second embodiment of the present invention;
fig. 6 is a structural diagram of a processing circuit of a steaming and baking box according to a third embodiment of the present invention;
fig. 7 is a schematic view of an interactive light strip in a third lighting mode according to a third embodiment of the present invention;
fig. 8 is a schematic view of an interactive light strip in a third lighting mode according to a third embodiment of the present invention;
fig. 9 is a schematic flow chart of the interactive light band lighting mode in the first operation example of the present invention;
fig. 10 is a schematic flow chart of the interactive light band lighting mode in the second operation example of the present invention.
Reference numerals:
1-steaming and baking oven; 2-an interactive light strip; 3-a microphone; 4-a loudspeaker; 5-a processing circuit; 51-a voice processing module; 511-speech processing means; 512-control command generation mechanism; 52-a light control module; 53-status monitoring module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
[ terms and explanations ]
The terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features.
The term "light" is only used to describe the control effect of the light control module on the light, including the turning on and off of the light, and is not to be understood as indicating or implying that the interactive light strip is in the off state before the control or that the control on the interactive light strip is only turning on and cannot be off.
[ first embodiment ]
Fig. 1 is a schematic external structural diagram of a steaming and baking oven 1 according to an embodiment of the present invention, and as can be seen from fig. 1, an interactive light strip 2 is disposed on a front side surface of the steaming and baking oven 1, and the interactive light strip 2 is lit up in a manner of interacting with a user and the steaming and baking oven 1. Preferably, in the present embodiment, the interactive light strip 2 is formed as a long and thin light strip composed of a plurality of LED light beads, but the present invention is not limited thereto, and other light strip structures capable of interacting with a user by lighting the light strip are also applicable to the present invention, and the specific structure of the light strip and the material of each light bead are not particularly limited.
For example, when the interactive lamp strip is used for prompting the opening and closing state of the door of the steam oven 1, when the user opens the door of the steam oven 1, the interactive lamp strip 2 is lightened to prompt the user that the door of the steam oven 1 is in the opening state, after a period of time, the user does not close the door of the steam oven 1, the interactive lamp strip 2 flickers to prompt the user that the door of the steam oven 1 is in the continuous opening state, so that the opening and closing information of the door of the steam oven 1 is fed back to the user through different light information, and friendly interaction between the user and the steam oven 1 is realized.
In the embodiment, the interactive light strip 2 is lighted according to different states of the steam oven 1 to prompt a user about the state information of the steam oven 1, the sensory stimulation of the light information to the user is greater than that of other information (such as sound information), and the signal type is simpler, so that the signal type is easier to capture and understand by the user; moreover, the interactive lamp strip 2 needs to be arranged on the outer surface of the steaming and baking oven 1, so that heat insulation and radiation protection measures which need to be carried out in the steaming and baking oven 1 do not need to be considered, materials are saved, and the installation is convenient; finally, the control circuit technology for lighting and extinguishing is mature in the prior art, and the installation and maintenance cost is low.
The steaming and baking oven 1 of the embodiment of the invention does not need to have other technical means capable of interacting with users besides light interaction. However, the present invention is not limited to this, and in some other embodiments of the present invention, the steaming and baking box 1 may have other technical means capable of interacting with the user besides the light interaction. For example, the steaming oven 1 may comprise a touch screen for receiving a touch input by a user. As another example, the steaming oven 1 may include a microphone 3 for acquiring voice instructions of the user. As another example, the steamer 1 may include a biometric sensor for acquiring biometric information of the user, such as fingerprint or iris information. Further, the steaming oven 1 may be provided with technical means capable of communicating with the terminal and/or the cloud server, including, for example, a wired or wireless communication module, so as to be capable of transmitting and receiving information or data to and from the terminal and/or the cloud server based on various wired or wireless communication protocols.
The steaming oven 1 of the present invention may further include or be replaced by various intelligent appliances, such as food or beverage storage devices, for example, a food cabinet, a refrigerator, a wine cabinet, etc., according to practical application scenarios.
[ second embodiment ]
Fig. 2 is a schematic external structural diagram of a steaming oven 1 according to a second embodiment of the present invention, and as can be seen from fig. 2, a microphone 3 and a speaker 4 are further disposed on a front side surface of the refrigerator main body, and the microphone 3 is used for picking up sound, especially voice information emitted by a user, and sending the sound to a processing circuit 5 (only schematically shown in fig. 2); the loudspeaker 4 is used for broadcasting, in particular for playing voice information returned by the processing circuit 5. The processing circuit 5 is arranged in the main body of the steaming and baking oven 1 and is respectively electrically connected with the microphone 3, the loudspeaker 4 and the interactive lamp strip 2, and a control instruction for controlling the interactive lamp strip 2 to be lightened is obtained after processing the voice information picked up by the microphone 3 or further according to the voice instruction to be sent to the loudspeaker 4, so that interaction can be simultaneously carried out with a plurality of modes by a user, and feedback information when the user omits the interaction of the steaming and baking oven is avoided.
Fig. 3 is a structural diagram of a processing circuit 5 of the steaming and baking box 1 according to a second embodiment of the present invention.
Referring to fig. 3, the processing circuit 5 of the steaming and baking oven 1 provided by the invention comprises a voice processing module 51 and a light control module 52.
The voice processing module 51 further includes a voice processing mechanism 511 and a control instruction generating mechanism 512, and the voice processing mechanism 511 is configured to encode and generate voice data and generate corresponding voice instructions according to the voice information collected by the microphone 3. In this embodiment, the voice processing mechanism 511 may convert an analog signal collected by the microphone 3 into a digital signal for subsequent analysis and processing, and may generate a voice instruction after matching the voice data with a pre-embedded voice command vocabulary, and more specifically, may be a combination of an analog-to-digital converter and a voice recognition instrument, where the voice recognition instrument may use an existing, for example, HBR series voice recognition instrument, and its input port may use a standard RS232 serial port to be in communication connection with the analog-to-digital converter, so as to receive the voice data from the analog-to-digital converter. The voice recognition instrument stores voice command words in advance, generates and outputs voice commands by matching voice data with the voice command words, the voice commands are output to the loudspeaker 4, and the loudspeaker 4 feeds back the state information to the processing circuit 5 while broadcasting. The control command generating means 512 is connected to the speaker and the voice processing means 511 in a communication manner, and generates a corresponding control command based on the voice command output from the voice processing means and the state command for the speaker to perform the voice broadcast.
The light control module 52 controls the operation of the interactive light band 2 according to the control instruction sent from the control instruction generating mechanism 512 in the voice processing module 51, the light control module 52 may be a PCB board, and when different control instructions are received, the control instruction is compared with different circuit modes and then the circuit on the board is adjusted to a preset corresponding mode, so as to control the lighting of the interactive light band 2 electrically connected with the light control module 52.
In this embodiment, the light control module 52 can be turned on or off in response to the voice information, so that the user does not need to trigger the light interaction by touching the steaming and baking oven 1, and the man-machine interaction can be realized only by voice, thereby further increasing the man-machine interaction mode. And further, voice commands are simultaneously output to the loudspeaker 4, the loudspeaker 4 is controlled to carry out voice broadcast, and corresponding voice information is output, so that the steam oven 1 can be interacted with a user through the light and the voice information at the same time, the situation that the user ignores the prompt information of the steam oven 1 is avoided to a certain extent, and the reliability of information interaction between the user and the steam oven 1 is enhanced.
Preferably, when receiving the voice message from the microphone 3, the light control module 52 is in communication connection with the control instruction generating mechanism 512, and controls the interactive light strip 2 to be in the first lighting mode. For example, when the user sends the voice message "hello, little roast", the microphone 3 on the main body of the steaming oven 1 collects the voice message and outputs the voice message to the voice processing module 51, the voice processing module 51 compares and analyzes the voice message and preset voice command vocabulary, such as "hello", "do", "little roast", "steaming oven" and "pause", to obtain a wake-up instruction, and generates a control instruction "adjust the interactive lamp strip 2 to be the first lighting mode" according to the wake-up instruction, and outputs the control instruction to the light control module 52, and the light control module 52 adjusts its own state according to the control instruction, so as to light the interactive lamp strip 2 in the first lighting mode, and maintain the lighting state. Therefore, when the user interacts with the human-computer, the user can obtain feedback information that the steaming oven 1 is awakened by the user voice from the lighting of the light of the steaming oven 1.
Further, in a preferred technical solution of the present invention, the interactive light strip 2 has two display modes in the first lighting mode. For example, when the lighting control module 52 adjusts its own state according to the control instruction so as to light the interactive light strip 2 in the first lighting mode, specifically, the interactive light strip 2 lights the information that the voice system fed back to the user steaming and baking box 1 has been awakened in the first mode, and then the interactive light strip 2 lights the information that the voice system fed back to the user steaming and baking box 1 is ready in the second mode, so as to remind the user of performing the next control instruction. The feedback light mode of the steaming oven 1 to the voice of the user is further divided into two modes, so that the user can know the feedback information of the steaming oven 1 to the voice of the user and the use state of the steaming oven 1 more accurately.
Preferably, fig. 4 is a schematic view of the interactive light strip 2 in a first lighting mode in the second embodiment of the present invention, as shown in fig. 4, the interactive light strip 2 is a slender light strip formed by a plurality of LED light beads capable of being independently switched, and in the first lighting mode, the interactive light strip 2 is displayed in a manner that the plurality of LED light beads are sequentially or simultaneously and completely lit from one end portion of the slender light strip toward the middle. For example, when the lighting control module 52 adjusts its own state according to the control instruction to light the interactive light strip 2 in the first lighting mode, specifically, the interactive light strip 2 is sequentially lighted from the end portion of the slender light strip to the middle, and feeds back the information that the voice system of the user steaming and baking oven 1 has been awakened, and then when the interactive light strip 2 is completely lighted and maintains the state, feeds back the information that the voice system of the user steaming and baking oven 1 is on standby, and reminds the user of performing the next control instruction.
In the present embodiment, the first lighting pattern is divided into two stages, the first stage is sequentially lighted from the end to the middle to show the first state of the steaming oven 1, and the second stage is maintained in the fully lighted state after the full lighting to show the second state of the steaming oven 1, and the first state is continued to the second state naturally, thereby further prompting the continuity of the two states of the steaming oven 1 to the user, and the operation is simple and easy.
Wherein, preferably, when broadcasting voice information from speaker 4, light control module 52 controls interactive lamp area 2 to be in the second mode of lighting, and closes the second mode of lighting after speaker 4 stops broadcasting, interactive lamp area 2 is different at the first mode of lighting and the display mode under the second mode of lighting, and, when the control command of the first mode of lighting and the control command of the second mode of lighting exist simultaneously, preferably carries out the second mode of lighting. For example, when the user sends the voice message "hello, little toast", the microphone 3 on the main body of the steaming oven 1 collects the voice message and outputs the voice message to the voice processing module 51, the voice processing module 51 compares and analyzes the voice message with preset voice command vocabulary, such as "hello", "Dou", "little toast", "steaming oven" and "pause", to obtain a wake-up command, and generates a second feedback voice command "hello, ask for what is needed" according to the wake-up command, and outputs the second feedback voice command to the speaker 4 module, the speaker 4 performs voice broadcast according to the feedback voice command, and feeds back the state information of the voice broadcast to the voice processing module 51, the voice processing module 51 generates a corresponding control command and outputs the control command to the light control module 52, the light control module 52 receives the control command for maintaining the first lighting mode and the control command for maintaining the second lighting mode at this time, according to the principle of preferentially displaying the second lighting mode, the light control module adjusts the state of the light control module to light the interactive lamp strip 2 in the second lighting mode, and closes the second lighting mode after the voice broadcast is finished, and the first lighting mode is continuously maintained. When speaker 4 carries out voice broadcast promptly, show this voice broadcast state through light change, the suggestion user notices voice message to avoid the user to miss voice message and influence human-computer interaction or delay the process of steaming oven 1 operation, after the pronunciation is ended, the automatic shutdown second mode of lighting, maintain first mode of lighting, thereby the suggestion user evaporates oven 1 and is in standby state, reminds the user to carry out operation on next step.
Preferably, fig. 5 is a schematic view of the interactive lamp strip 2 in a second lighting mode in the second embodiment of the present invention, where the interactive lamp strip 2 is a slender lamp strip formed by a plurality of LED lamp beads capable of being independently switched, and in the second lighting mode, the interactive lamp strip 2 is displayed in a manner that the plurality of LED lamp beads are sequentially lit from the middle of the slender lamp strip towards two end portions simultaneously. Feedback information indicated by the second lighting pattern is distinguished from the first lighting pattern by different lighting modes.
Wherein, preferably, the light control module 52 controls the interactive lamp strip 2 to light up according to the specified time. For example, according to the preferred embodiment, it is possible to preset that the lighting is not performed at night, or to manually set a certain time range for not performing the lighting; also can predetermine certain time interval, when this interactive lamp area 2 did not receive next instruction in this time interval, this interactive lamp area of control goes out or lights automatically, for example when the user is long-time when not giving out the instruction, if the user opened the door of steaming oven 1 then control interactive lamp area 2 and light and remind the user to close the door operation, if the user does not operate steaming oven, then control interactive lamp area 2 and go out energy saving.
[ third embodiment ]
The third embodiment is a further improvement of the first embodiment or the second embodiment, and the unexplained reference numerals and signs are the same as those of the first embodiment or the second embodiment, and are not described herein again.
Fig. 6 is a structural diagram of a processing circuit 5 of the steaming and baking box 1 according to a third embodiment of the present invention. As shown in fig. 6, in the present embodiment, the processing circuit 5 further includes a status monitoring module 53, the light control module 52 controls the interactive light strip 2 to be in the third lighting mode according to the status information received from the status monitoring module 53, and the display modes of the interactive light strip 2 in the first lighting mode and the third lighting mode are different. This state monitoring module 53 may include a circuit monitoring mechanism or a temperature monitoring mechanism, for example, when a short circuit occurs in the internal circuit of the steaming oven 1, the circuit monitoring mechanism feeds back the short circuit information to the light control module 52, the light control module 52 adjusts to display a fault state and controls the interactive light strip 2 to be lit in a third lighting mode, specifically, as shown in fig. 7, in the third lighting mode, the interactive light strip 2 is lit in a flashing manner. Further, as shown in fig. 8, in the third lighting mode, the interactive light strip 2 can be lighted by alternately flashing lights of different colors, so as to enhance the visual stimulation of the light signal to the user and attract the attention of the user.
In this embodiment, through the state monitoring module 53 to the inside state of steam oven 1, for example, the temperature state, the circuit state etc., real-time monitoring is carried out, and send status information after feeding back the state of difference, thereby control interactive lamp area 2 and carry out the illumination of scintillation according to this status information, warning information is sent to the user, on the one hand, the function of steam oven 1 to the trouble of self and dangerous information self-investigation has been increased, the user can be through the quick convenient status information who obtains steam oven 1 of light signal, on the other hand, light scintillation also can form visual stimulus in the at utmost and attract the user to pay close attention to steam oven 1, the very first time obtains the unusual information of state of steam oven 1, in time take corresponding measure, thereby the security of steam oven 1 has been improved.
Next, an actual operation example of the steaming and baking machine provided in the present invention in a specific scene is further explained.
As a first operation example, as shown in fig. 9, when the user sends a voice message "hello, little toast", and the microphone 3 on the main body of the steaming and baking oven 1 collects the voice message, the light control module 52 adjusts its own state to light the interactive light strip 2 in the first lighting mode and maintain the lighting state, specifically, the slim interactive light strip 2 is sequentially lighted from the end part to the middle part and maintains the fully lighting state after being lighted completely, meanwhile, based on the voice message of the user, the speaker 4 on the main body of the steaming and baking oven 1 performs voice broadcast "hello, ask what is needed", and when the voice broadcast starts, the light control module 52 adjusts its own state to light the interactive light strip 2 in the second lighting mode, that is, the slim interactive light strip 2 is controlled to be changed from the fully lighting state to the state of being lighted from the middle part to both ends, and after the voice broadcast ends, the light control module 52 controls the interactive light strip 2 to recover the full-on state stage in the first lighting mode, and then, under the condition that no next control instruction is input within a preset time interval, the light control module 52 controls the interactive light strip to be gradually extinguished from the end part to the middle part until the interactive light strip is completely extinguished, and the interactive light strip exits the response.
As a second operation example, as shown in fig. 10, in the second operation example, different from the first operation example, when the voice broadcasting is finished, the interactive lamp strip 2 returns to the fully lit state in the first lighting mode, and within a preset time interval, the user sends a second voice command "cook for 20 minutes", based on the voice command, the processing circuit in the main body of the steam oven 1 sends a voice feedback command after processing, and the speaker 4 on the main body of the steam oven 1 performs the voice broadcasting "good", at this time, when the voice broadcasting is started, the light control module 52 adjusts its own state so as to light the interactive lamp strip 2 in the second lighting mode, that is, the control elongated interactive lamp strip 2 is switched from the fully lit state to the state that is sequentially lit from the middle to both ends, and after the voice broadcasting is finished, the light control module 52 controls the interactive lamp strip to return to the fully lit state in the first lighting mode, subsequently, in the case that no next control command is input within a preset time interval, the light control module 52 controls the interactive light strip to be gradually extinguished from the end portion to the middle portion until the interactive light strip is completely extinguished, and then the response is quitted.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A steaming oven, comprising:
a main body of the oven; and
an interactive light belt arranged on the outer surface of the steaming oven main body,
the interactive light strip is lighted in a manner of interacting with the user and the steaming oven.
2. The steaming oven of claim 1, further comprising:
a microphone and a loudspeaker arranged on the steaming oven main body;
a processing circuit electrically connected to the microphone, the interactive light strip, and the speaker, wherein the processing circuit comprises,
the voice processing module is used for processing the voice information collected by the microphone and generating a control instruction;
and the light control module controls the work of the interactive lamp band according to the control instruction sent from the voice processing module.
3. The steaming oven of claim 2, wherein the light control module controls the interactive light strip to be in a first illumination mode and maintains the first illumination mode when a voice message is received from the microphone.
4. The steaming oven of claim 3, wherein the light control module controls the interactive light strip to be in a second lighting mode when a voice message is broadcasted from the speaker, and turns off the second lighting mode after the speaker stops broadcasting, the interactive light strip is displayed in a different manner in the first lighting mode and the second lighting mode,
and preferentially displaying the second lighting mode when the control command of the first lighting mode and the control command of the second lighting mode exist simultaneously.
5. The steaming oven of claim 3, wherein the processing circuit further comprises a status monitoring module, and the lighting control module controls the interactive light strip to be in a third lighting mode according to status information received from the status monitoring module, wherein the interactive light strip is displayed in a different manner in the first lighting mode and the third lighting mode.
6. The steaming oven of claim 3, wherein the interactive light strip has two display modes in the first illumination mode.
7. The steaming oven as claimed in any one of claims 2 to 6,
and the light control module controls the interactive lamp strip to be lightened according to the specified time.
8. The steaming oven according to claim 3, wherein the interactive light strip is an elongated light strip composed of a plurality of LED light beads capable of being independently switched on and off, and in the first lighting mode, the interactive light strip is displayed in a manner that the plurality of LED light beads are sequentially or simultaneously all lighted from one end portion of the elongated light strip towards the middle.
9. The steaming oven of claim 4, wherein the interactive light strip is an elongated light strip formed by a plurality of LED light beads capable of being independently switched on and off, and in the second lighting mode, the interactive light strip is displayed in a manner that the plurality of LED light beads are sequentially lighted from the middle of the elongated light strip towards two end portions simultaneously.
10. The steaming oven of claim 5, wherein the interactive light strip is an elongated light strip comprising a plurality of LED light beads capable of being independently switched, and in the third illumination mode, the interactive light strip illuminates in a blinking manner.
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| CN202110260591.6A CN112998538A (en) | 2021-03-10 | 2021-03-10 | Steaming and baking oven |
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| CN202110260591.6A CN112998538A (en) | 2021-03-10 | 2021-03-10 | Steaming and baking oven |
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