CN215490565U - Non-screen voice refrigerator system - Google Patents
Non-screen voice refrigerator system Download PDFInfo
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- CN215490565U CN215490565U CN202120505660.0U CN202120505660U CN215490565U CN 215490565 U CN215490565 U CN 215490565U CN 202120505660 U CN202120505660 U CN 202120505660U CN 215490565 U CN215490565 U CN 215490565U
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Abstract
The utility model provides a screen-free voice refrigerator system, which comprises: a refrigerator main body, comprising: the voice module receives voice information sent by a user and converts the voice information into audio data, and the wireless module outputs the audio data; the cloud server is in wireless connection with the output end of the wireless module, receives the audio data from the refrigerator main body, processes the audio data based on the audio data, generates a processing result and outputs the processing result; and the portable terminal is in wireless connection with the output end of the cloud server, receives the processing result from the cloud server and displays the processing result on the display screen of the portable terminal. The portable terminal can upload parameters required by specific functions to the cloud server, the cloud server receives the voice command from the refrigerator main body, corresponding processing is carried out according to the voice command based on the parameters, and a processing result is generated. The cloud server can also send the processing result to the wireless module in the refrigerator main body, and the refrigerator main body plays the processing result through the voice module.
Description
Technical Field
The utility model relates to the field of refrigerators, in particular to an intelligent voice refrigerator system for controlling a refrigerator to work through voice.
Background
At present, in the field of refrigerators, due to the convenience of voice control, a plurality of voice refrigerator products are available, and the refrigerators can be operated conveniently by utilizing the voice control, so that convenience is brought to life of people.
The patent application of the utility model No. CN108151435A discloses an intelligent voice refrigerator, wherein a voice interaction device is embedded in a refrigerator door, the voice interaction device comprises an input device, a microprocessor, a wireless communication device, a controller and a compressor relay, and an operator can set the food to be refrigerated and the storage temperature through a microphone in the input device.
Along with the continuous development of household electrical appliances intellectuality, the function of refrigerator is also more and more abundant, for example, the user can send the instruction to the refrigerator through pronunciation, inquires the edible material in the refrigerator, and the refrigerator can provide the menu etc. according to edible material. This requires an interface to present the results of the processing. However, in the middle and low end refrigerators, a display screen is not provided for cost saving, that is, at present, the screenless refrigerator is also the mainstream of the refrigerator field.
The existing screen-free voice refrigerator generally can only use voice to perform basic operations such as simple temperature control and the like due to the lack of screen interaction. Once a more complicated intelligent function is added, there are two technical problems:
(1) the result of the voice operation cannot be confirmed;
(2) it is difficult to realize complicated functions such as setting detailed parameters.
SUMMERY OF THE UTILITY MODEL
In view of the above-described technical problems, it is an object of the present invention to provide a screenless voice refrigerator system that can display the result of a voice operation to a user and improve interactivity.
Audio data the screen-less voice refrigerator system of the present invention comprises: a refrigerator main body, comprising: the voice module receives voice information sent by a user and converts the voice information into audio data, and the wireless module outputs the audio data; the cloud server is in wireless connection with the output end of the wireless module, receives the audio data from the refrigerator main body, processes the audio data based on the audio data, generates a processing result and outputs the processing result; and a portable terminal wirelessly connected to an output terminal of the cloud server, receiving the processing result from the cloud server, and displaying the processing result on a display screen of the portable terminal.
In the screen-less voice refrigerator system, the cloud server includes a voice recognition module that recognizes a voice in the audio data transmitted from the refrigerator main body and outputs a keyword, and a processor that generates the processing result based on the keyword output by the voice recognition module.
In the screen-less voice refrigerator system, the cloud server further includes a food material information storage, which is disposed in association with the refrigerator main body and stores the processing result generated by the processor.
In the screen-less voice refrigerator system, the cloud server further includes a recipe data storage storing recipe information, and the processor matches the food material information in the food material information storage with the recipe information in the recipe data storage, and generates and outputs the processing result.
In the screen-less voice refrigerator system, the portable terminal further includes an input device for inputting parameter information associated with the refrigerator main body, an output end of the input device is in communication connection with an input end of the cloud server, and the processor generates and outputs the processing result based on the parameter information and the audio data.
In the screen-free voice refrigerator system, the screen-free voice refrigerator system further comprises a voice output module in communication connection with the output end of the wireless module, the input end of the wireless module is in wireless connection with the output end of the cloud server, and the voice output module converts the processing result into voice information and then plays and outputs the voice information.
Effects of the utility model
According to the utility model, the screen-free voice refrigerator system can show the result of the voice operation to the user and improve the interactivity. Moreover, the cost of the refrigerator is reduced, human-computer interaction similar to that of a screen refrigerator is realized, and the user experience of a screen-free refrigerator is improved.
Drawings
FIG. 1 is a schematic diagram of a screenless voice refrigerator system of the present invention.
Fig. 2 is a schematic diagram of the functions of the screenless voice refrigerator system of the present invention requiring complex parameter setting.
Detailed Description
The screenless voice refrigerator system of the utility model is explained with reference to fig. 1 and 2.
FIG. 1 is a schematic diagram of a screenless voice refrigerator system of the present invention. Fig. 2 is a schematic diagram of the function of the screenless voice refrigerator system of the present invention, which requires complex parameter setting.
The screenless voice refrigerator system 1 of the utility model comprises a refrigerator main body 2, a cloud server 3 and a portable terminal 4.
The refrigerator main body 2 is a screen-free voice refrigerator, and can be various existing refrigerators, and further comprises the following components on the basis: a voice module 21 for receiving voice information sent by a user and converting the voice information into audio data, and a wireless module 22 for outputting the audio data.
The screenless voice refrigerator includes a refrigerator having no display screen at all, and also includes a refrigerator having only a small screen, for example, a nixie tube, for displaying and setting the temperature of each storage chamber of the refrigerator, and having no display screen for displaying an image.
The voice module 21 includes a microphone for converting sound into an audio signal, an audio encoder for converting the audio signal output from the microphone into audio data of a prescribed format, and may further include a speaker for converting the audio signal into sound. The wireless module 22 can transmit audio data encoded by the audio encoder to the cloud server 3 and can receive an instruction to the refrigerator main body 2 from the server 3.
The cloud server 3 is wirelessly connected to the output end of the wireless module 22, receives the audio data from the refrigerator main body 2, performs processing based on the audio data, generates a processing result, and outputs the processing result. The cloud server 3 may be an existing server, and further includes: a voice recognition module capable of recognizing a voice in the audio data transmitted from the refrigerator main body and outputting a keyword; and a processor capable of performing processing such as retrieval based on the keyword output from the voice recognition module. The cloud server 3 can receive a voice instruction from the refrigerator main body 2, perform corresponding processing in accordance with the voice instruction, and transmit a processing result to the portable terminal 4.
The cloud server 3 further includes a food material information storage, which is set in association with the refrigerator main body and stores a processing result generated by the processor. Further, the cloud server 3 stores a recipe data storage of the recipe information, and the processor matches the food material information in the food material information storage and the recipe information in the recipe data storage, and generates and outputs a processing result. The cloud server 3 can perform operations based on the keywords output by the voice recognition module, including inputting the food material information input by the user instruction into the food material information storage; retrieving refrigerator storage food material information stored in a food material information storage according to an instruction of a user; searching menu information in a pre-stored menu data memory; and generating a menu and the like which meet the requirements of customers according to the retrieved information of the food materials stored in the refrigerator and the menu information in the menu data storage.
The cloud server 3 can also transmit the processing result to the refrigerator main body 2, and the user is notified of the processing result by a speaker in the voice module 21 of the refrigerator main body 2.
The mobile terminal 4 is wirelessly connected to the output end of the cloud server 3, receives the processing result from the cloud server 3, and displays the processing result on the display screen of the mobile terminal 4. In addition, the portable terminal 4 further includes an input device for inputting parameter information associated with the refrigerator main body, an output terminal of the input device is in communication connection with an input terminal of the cloud server, and the processor generates and outputs a processing result based on the parameter information and the audio data. The user can upload detailed parameters such as the health condition of the user or his family, dietary preferences, etc. to the cloud server 3 through the input device of the portable terminal, and the cloud server 3 can receive and store the parameters. The mobile terminal 4 is, for example, a mobile phone, but is not limited thereto, and may be, for example, a personal digital assistant.
In addition, the refrigerator main body 1 further comprises a voice output module in communication connection with the output end of the wireless module 22, the input end of the wireless module is in wireless connection with the output end of the cloud server, and the voice output module converts the processing result into voice information and then plays and outputs the voice information.
(example 1)
In the present embodiment, the user inputs information of various food items stored in the refrigerator main body 2 by voice instruction. When the microphone in the voice module 21 of the refrigerator main body 2 receives a voice from the user including a voice command for inputting food material information such as "apple", "tomato", and "egg", the audio encoder converts the audio signal output from the microphone into audio data of a predetermined format and transmits the audio data to the cloud server 3 through the wireless module 22.
The cloud server 3, upon receiving the audio data from the refrigerator main body 2, first determines which refrigerator the audio data is from, and then the voice recognition module of the cloud server 3 recognizes the voice in the audio data sent from the refrigerator main body 2 and outputs the keywords, "input" and "apple", "tomato", and "egg" and the like included therein, and on one hand, inputs the information of these food materials into the food material information memory in the cloud server 3, which stores food materials for each of the refrigerators managed by the user, and on the other hand, sends the message in which these food materials have been input and the updated food material list of the refrigerator main body 2 to the portable terminal 4, so that the user can confirm the result of the voice operation and display the list of the food materials stored in the food material information memory on the screen of the portable terminal 4. Thus, interaction between the user and the screen-less voice refrigerator is realized, and the updated food material list which cannot be displayed by the refrigerator main body 2 can be displayed to the user through the portable terminal 4. The cost of the refrigerator is reduced, human-computer interaction similar to that of a screen refrigerator can be realized, and the user experience of a screen-free refrigerator is improved.
In addition, the cloud server 3 can also transmit the message that the food materials are recorded and the updated food material information of the refrigerator main body 2 to the wireless module 22 in the refrigerator main body 2, and the refrigerator main body 2 can play the message and the information through the voice module 21.
(example 2)
In the present embodiment, the user issues an instruction to the refrigerator main body 2 with voice to generate a recipe of cuisine that can be made from the food material stored in the refrigerator. When the microphone in the voice module 21 of the refrigerator main body 2 receives a voice including a command to search for a recipe of a prepared food from a user, the audio encoder converts an audio signal output from the microphone into audio data of a predetermined format and transmits the audio data to the cloud server 3 through the wireless module 22.
After receiving the audio data from the refrigerator main body 2, the cloud server 3 first determines which specific refrigerator the audio data comes from, and then the voice recognition module of the cloud server 3 recognizes the voice in the audio data sent from the refrigerator main body and outputs the keywords including "search", "recipe", and the like, searches for refrigerator storage food material information, which is information of food materials stored in the refrigerator main body 2 stored in the food material information memory of the cloud server 3, and searches for recipe information in a recipe data memory stored in advance, generates a recipe in accordance with the customer's request from the searched refrigerator storage food material information and the information in the recipe data memory, sends the recipe in accordance with the request to the portable terminal 4, and the portable terminal 4 displays the recommended recipe on the screen. Therefore, interaction between the user and the screen-free voice refrigerator is achieved, and particularly, the recommended menu which cannot be displayed by the screen-free voice refrigerator can be displayed to the user through the portable terminal 4. The cost of the refrigerator is reduced, human-computer interaction similar to that of a screen refrigerator can be realized, and the user experience of a screen-free refrigerator is improved.
In addition, the cloud server 3 can also transmit a recipe of the dish recommendation to the wireless module 22 in the refrigerator main body 2 and play the recipe through the voice module 21.
(example 3)
In the present embodiment, the user issues an instruction to the refrigerator main body 2 with voice to retrieve a recipe of a cuisine that meets the health requirement of the user and/or his family from the food materials stored in the refrigerator. For example, family members have diabetes or need to control sugar while losing weight.
In this case, to give a reasonable recommended recipe, detailed parameters such as the health condition, dietary preference, etc. of the user and/or his/her family are combined. Thus, in the present invention, the portable terminal 4 is, for example, a mobile phone, and can upload detailed parameters, such as health conditions and dietary preferences of the user and/or his family of the refrigerator main body 2, to the cloud server 3 through the mobile phone app, and the cloud server 3 receives these parameters and stores them in association with information of the user and/or his family.
Here, only the processing different from embodiment 2 will be described with respect to the processing performed by the cloud server 3 when receiving the "instruction to search for a recipe of a food meeting the health requirement of the family from the refrigerator main body 2" from the food stored in the refrigerator, and detailed description of the processing similar to embodiment 2 will be omitted.
Upon receiving the "instruction to search for a recipe of food that meets the health requirements of the user and/or his family from the food stored in the refrigerator" from the refrigerator main body 2, the cloud server 3 recognizes information of the user and/or his family, which is one of the keywords, from the received voice file, and then searches for the above-mentioned parameters associated with the user and/or his family from the stored parameters. Then, based on these parameters, a recipe of cooking meeting the health requirements of the user and/or his family is generated according to the retrieved information of the food materials stored in the refrigerator and the recipe information in the recipe data storage, the recipe meeting the health requirements is transmitted to the portable terminal 4, and the recommended recipe is displayed on the screen by the portable terminal 4. In addition, the cloud server 3 can also transmit a menu recommended for the dishes to the wireless module 22 in the refrigerator main body 2 and play the recommended menu through the voice module 21.
In the present embodiment, the user can upload detailed parameters such as health conditions and dietary preferences of the user of the refrigerator main body 2 and/or his family to the cloud server 3 through the portable terminal 4. When the user sends an instruction of recommending a recipe of a cuisine meeting the health requirements of the user and/or the family thereof to the refrigerator main body 2 by voice according to the food materials stored in the refrigerator, the cloud server 3 can generate the recipe of the cuisine meeting the health requirements of the user and/or the family thereof according to the retrieved food material information stored in the refrigerator and the recipe information in the recipe data storage based on the parameters, and recommend the recipe to the user. Therefore, complex functions such as setting detailed parameters and the like are achieved for the screen-free voice refrigerator, and interaction between a user and the screen-free voice refrigerator is achieved. The cost of the refrigerator is reduced, human-computer interaction similar to that of a screen refrigerator can be realized, and the user experience of a screen-free refrigerator is improved.
While the utility model has been specifically described above in connection with the drawings and examples, it will be understood that the above description is not intended to limit the utility model in any way. Those skilled in the art can make modifications and variations to the present invention as needed without departing from the true spirit and scope of the utility model, and such modifications and variations are within the scope of the utility model.
Industrial applicability of the utility model
The utility model forms a screen-free voice refrigerator system by the cloud server, the portable terminal and the refrigerator main body, so that a user can confirm the result of voice operation even in a screen-free state, and the function of setting detailed parameters which are difficult to achieve by voice is realized.
Claims (6)
1. A screenless voice refrigerator system, comprising:
a refrigerator main body, comprising: the voice module is used for receiving voice information sent by a user and converting the voice information into audio data, and the wireless module is used for outputting the audio data;
the cloud server is in wireless connection with the output end of the wireless module, receives the audio data from the refrigerator main body, processes the audio data based on the audio data, generates a processing result and outputs the processing result; and
and the portable terminal is in wireless connection with the output end of the cloud server, receives the processing result from the cloud server and displays the processing result on a display screen of the portable terminal.
2. The screenless voice refrigerator system of claim 1, wherein:
the cloud server includes a voice recognition module and a processor,
the voice recognition module recognizes a voice in the audio data transmitted from the refrigerator main body and outputs a keyword,
the processor generates the processing result based on the keyword output by the voice recognition module.
3. The screenless voice refrigerator system of claim 2, wherein:
the cloud server further comprises a food material information storage,
the food material information memory is arranged in association with the refrigerator main body and stores the processing result generated by the processor.
4. The screenless voice refrigerator system of claim 3, wherein:
the cloud server further comprises a recipe data memory in which recipe information is stored, and the processor matches the food material information in the food material information memory with the recipe information in the recipe data memory, and generates and outputs the processing result.
5. The screenless voice refrigerator system of claim 2, wherein:
the portable terminal further includes an input means for inputting parameter information associated with the refrigerator main body,
an output of the input device is communicatively coupled with an input of the cloud server,
the processor generates and outputs the processing result based on the parameter information and the audio data.
6. The screenless voice refrigerator system of claim 1 or 2, wherein:
also comprises a voice output module which is connected with the output end of the wireless module in a communication way,
the input end of the wireless module is wirelessly connected with the output end of the cloud server,
and the voice output module converts the processing result into voice information and then plays and outputs the voice information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120505660.0U CN215490565U (en) | 2021-03-10 | 2021-03-10 | Non-screen voice refrigerator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120505660.0U CN215490565U (en) | 2021-03-10 | 2021-03-10 | Non-screen voice refrigerator system |
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| Publication Number | Publication Date |
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| CN215490565U true CN215490565U (en) | 2022-01-11 |
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| CN202120505660.0U Active CN215490565U (en) | 2021-03-10 | 2021-03-10 | Non-screen voice refrigerator system |
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2021
- 2021-03-10 CN CN202120505660.0U patent/CN215490565U/en active Active
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