A kind of traceable electronic scale of meat dish automatic identification price phonetic entry
Technical field
The utility model is related to a kind of traceable electronic scale, a kind of more particularly to meat dish automatic identification price phonetic entry is traced back
Source electronic scale.
Background technology
Traceable electronic scale is widely used in the market of farm produce and supermarket market, it is ensured that the safety property looked into of food selling.But
It is that current traceable electronic scale equipment is generally identified using PLU code input modes, and PLU codes have thousands of, specific to existing
Real application scenarios are often also required to using several or tens, all be easier to malfunction, and operation interface by button or memory
Complexity, operating procedure is various, and weigh needs first to select or input PLU codes etc. every time, and the completion primary time of weighing is longer, especially right
End subscriber is sold in common food market, compared to traditional electronic scale, in order to increase the tracing function that retail end subscriber is less concerned about
And increase so many operating procedure and memory demand, it is clear that it is promoted and plays great obstruction.
Utility model content
【1】Technical problems to be solved
The technical problem to be solved by the present invention is to provide a kind of new using ripe image identification, speech recognition
Technology, solves the problems, such as the cumbersome input such as PLU codes, and the meat dish automatic identification price phonetic entry of thorough liberation operator's both hands is traced back
Source electronic scale.
【2】The technical solution solved the problems, such as
The utility model provides a kind of traceable electronic scale of meat dish automatic identification price phonetic entry, including traceable electronic scale
Ontology 1 is equipped with acquisition communication module, voice module, retrospect control module 10, electronic scale on the traceable electronic scale ontology 1
Module 11 and Weighing module 12, the voice module connect with the retrospect control module 10 and for voice messaging to be converted
To send the retrospect control module 10 after monovalent information to, the Weighing module 12 is electrically connected with the electronic scale module 11,
And for weighing and sending weight information to the electronic scale module 11, the acquisition communication module controls mould with the retrospect
Block 10 is electrically connected and for acquiring meat dish photo and identifying meat vegetable kind information by the retrospect control module 10, described
Electronic scale module 11 by data line with it is described retrospect control module 10 connect and for will handle after generate unit price, weight,
Total price information sends the retrospect control module 10 to, and the electronic scale module 11 and the retrospect control module 10 pass through confession
Electric module 5 is powered, and the retrospect control module 10 is used to combine unit price, weight, total price information the meat vegetable kind of backstage feedback
Information generates complete meat dish information and sends backstage to.
Further, the voice module includes local voice library 6, wireless speech transmission module 7, sound identification module 8
With wireless speech module 9, the wireless speech module 9 and 7 wireless connection of wireless speech transmission module and for by voice
Information sends the wireless speech transmission module 7 to, the local voice library 6, the wireless speech transmission module 7 with it is described
Sound identification module 8 is electrically connected, and the sound identification module 8 is electrically connected with the retrospect control module 10, the speech recognition
Module 8 identifies list for the voice messaging that the wireless speech transmission module 7 transmits and the local voice library 6 to be compared
Valency information simultaneously sends the retrospect control module 10 to.
Further, the acquisition communication module includes camera 3 and communication module 4, the camera 3 and the communication
Module 4 is electrically connected with the retrospect control module 10, and the camera 3 is used for right in the case where the retrospect control module 10 controls
Meat dish commodity are taken pictures, and the retrospect control module 10 between the communication module 4 and backstage by transmitting information.
Further, the wireless speech transmission module 7 is bluetooth module, and the wireless speech module 9 is bluetooth headset.
Further, function button 2 is further included, the function button 2 is located on the traceable electronic scale ontology 1, described
Function button 2 is electrically connected with the retrospect control module 10 and for controlling the retrospect control module 10.
Further, the power supply module 5 is rechargeable lithium battery.
Further, the communication module 4 is WIFI module.
【3】Advantageous effect
The traceable electronic scale of the utility model meat dish automatic identification price phonetic entry, passes through image identification function and voice
Identification function is respectively completed the complicated acquisition of meat dish range of goods information and the acquisition of cargo price information, simplifies trade company's operation
And input error is avoided, so as to liberate trade company's both hands, and because it greatly simplifies the application operating of trade company, more adapt to trade company
Demand simultaneously can be promoted greatly.
Description of the drawings
Fig. 1 is the structure diagram of the traceable electronic scale of the utility model meat dish automatic identification price phonetic entry;
Fig. 2 is the function structure chart of the traceable electronic scale of the utility model meat dish automatic identification price phonetic entry.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model embodiment is discussed in detail.
Refering to Fig. 1 to Fig. 2, the utility model provides a kind of traceable electronic scale of meat dish automatic identification price phonetic entry,
It includes traceable electronic scale ontology 1, and acquisition communication module, voice module, retrospect control mould are equipped on traceable electronic scale ontology 1
Block 10, electronic scale module 11 and Weighing module 12, voice module connect with retrospect control module 10 and for voice messaging to be turned
Retrospect control module 10 is sent to after turning to monovalent information, and Weighing module 12 is electrically connected with electronic scale module 11 and for weighing
And sending weight information to electronic scale module 11, acquisition communication module is electrically connected with retrospect control module 10 and for acquiring
Meat dish photo and passing through traces control module 10 and identifies meat vegetable kind information, and electronic scale module 11 passes through data line and controlled with retrospect
Molding block 10, which connects and is used for the unit price generated after handling, weight, total price information, sends retrospect control module 10, electronics to
Scale module 11 and retrospect control module 10 powered by power supply module 5, retrospect control module 10 be used for by unit price, weight, always
The meat vegetable kind information that valency information combines backstage feedback generates complete meat dish information and sends backstage to, there is a database from the background,
Meat vegetable kind information can be gone out by meat dish photo array and feed back to retrospect control module 10.
Voice module includes local voice library 6, wireless speech transmission module 7, sound identification module 8 and wireless speech module
9, wireless speech module 9 is with 7 wireless connection of wireless speech transmission module and for sending voice messaging to wireless speech transmission
Module 7, local voice library 6, wireless speech transmission module 7 are electrically connected with sound identification module 8, and sound identification module 8 is with chasing after
Control module of tracing back 10 is electrically connected, and sound identification module 8 is used for the voice messaging for transmitting wireless speech transmission module 7 and local language
Sound library 6 compares, and identifies monovalent information and sends retrospect control module 10 to, acquisition communication module includes camera 3 and communication
Module 4, camera 3 and communication module 4 are electrically connected with retrospect control module 10, and camera 3 is used in retrospect control module 10
It takes pictures under control to meat dish commodity, retrospect control module 10 is passed by transmitting information, wireless speech between communication module 4 and backstage
Defeated module 7 is bluetooth module, and wireless speech module 9 is bluetooth headset, further includes function button 2, function button 2 is located at electricity of tracing to the source
On sub- scale ontology 1, function button 2 is electrically connected with retrospect control module 10 and for controlling retrospect control module 10, power supply module
5 be rechargeable lithium battery, and communication module 4 is WIFI module.
Specific work process is as follows:Meat dish commodity are placed on weighing tray first, Weighing module is by meat dish commodity weight
Information sends electronic scale module to, and wireless speech module will include the monovalent input signal of identification and unit price by radio connection
Voice voice messaging (such as:" unit price, 13 pieces ") wireless speech transmission module is transmitted to, it can also replace knowing by function button
Not monovalent input signal, wireless speech transmission module are used to send language message to sound identification module, sound identification module
For voice messaging and the comparison of local voice library to be identified monovalent information and send retrospect control module to, then controlled by retrospect
Module sends electronic scale module to, and number can be also inputted by the numeric keypad on traceable electronic scale and obtains corresponding unit price letter
It ceases, then unit price is multiplied by weight and obtains total price and be sent to unit price, weight, total price information to trace control mould by electronic scale module
Block, and trace weight change information that control module sends according to electronic scale module or information unlatching is inputted by function button and take the photograph
As head takes pictures to meat dish commodity, the photo that camera is passed back is sent to by backstage by WIFI module and identifies meat dish commodity product
Kind information then traces life after the meat dish range of goods information analysis that control module feeds back weight, unit price, the combination of total price information
Backstage is sent to by WIFI module into the traceability code for including complete meat dish merchandise news, while by complete meat dish merchandise news,
And complete meat dish merchandise news can be shown by the display screen on traceable electronic scale and is printed by strip printer complete
Meat dish merchandise news.
The traceable electronic scale of the utility model meat dish automatic identification price phonetic entry, passes through image identification function and voice
Identification function is respectively completed the complicated acquisition of meat dish range of goods information and the acquisition of cargo price information, simplifies trade company's operation
And input error is avoided, so as to liberate trade company's both hands, and because it greatly simplifies the application operating of trade company, more adapt to trade company
Demand simultaneously can be promoted greatly.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.