Summary of the invention
Use technical problem inconvenient, that security is the highest to solve existing cooking appliance display mode, the invention provides a kind of cooking appliance system.
The present invention solves that above-mentioned technical problem be the technical scheme is that
A kind of cooking appliance system, including external expansion devices and cooking equipment, described external expansion devices includes interconnective display module and host interface module, described cooking equipment includes the heating module for cooking food, control described heating module perform add thermally operated control module and by described control module control and mate with described host interface module from interface module, described external expansion devices is by described host interface module and described communicates with described cooking equipment from interface module, described display module is for showing that described control module is by the described information transmitted from interface module and described host interface module and arrive.
Use such technical scheme, outside display screen is independent of cooking appliance, can move freely, it is easy to user check, but also owing to being no longer influenced by the restriction of cooking appliance cost taken by themselves and space, the display module of external expansion devices can select various sizes of screen the most flexibly, thus better meets the demand of user, also reduces user and meets with the possibility of the safety problems such as scald, radiation.
Further, described cooking equipment include at least two cooking appliance, each described cooking appliance all include containing this cooking appliance identity information from interface module, corresponding described control module and corresponding described heating module.
Multiple stage cooking appliance can share a display device, make to eliminate the trouble needing to be equipped with display device on each cooking appliance, the identity information containing this cooking appliance from interface module of each cooking appliance, external expansion devices can distinguish different cooking appliance by this identity information of certification.
Further, described external expansion devices also includes the central processing module being connected between described display module and described host interface module and for receiving user input instruction and by input information transmission to the input module of described central processing module, and described central processing module is by described host interface module and described from interface module and the communication connection of described control module.
Arranging input module and central processing module in external expansion devices, can realize the man-machine interaction of external expansion devices, external expansion devices or even whole system can be operated by user as required, are user-friendly to.
Further, described central processing module indicates described control module to control described heating module action according to the input information that described input module obtains, and status information the transmission of the described control module described heating module of acquisition show to described central processing module and then output to described display module.
User can realize the control to cooking appliance by operation external expansion devices, due to external expansion devices independent of cooking appliance outside, size and functionally be easy to expand, it is also possible to reduce user directly operate the possible security risk that cooking appliance brings to user, such as scald, radiation etc.;Further, when having in system on multiple stage cooking appliance, unified display interface is easy to user and is checked the information of different cooking appliance, furthermore, user can the current state of real time inspection cooking appliance, use convenient.
Further, described central processing module and described control module by described host interface module and described carry out duplex communication from interface module.
Use way communication to enable to the dealing information very first time and be transferred to the other side, it is simple to completed the status information that the operation to cooking appliance, the most beneficially external expansion devices show that cooking appliance is current in real time by external expansion devices in time.
Further, described external expansion devices includes the memory module being connected with described host interface module and is connected with described memory module, for connecting the communication interface of external network or external information processing.
Or, described external expansion devices includes being connected with described central processing module, for connecting the communication interface of external network or external information processing and being connected with described central processing module, for storing the memory module of the information obtained from outside by communication interface.
By wired or wireless communication interface, the access internet that external expansion devices can be direct or indirect, thus from internet, get the digital menu resource of magnanimity, and it is pushed to cooking appliance, make culinary art pattern more various, well add culinary art enjoyment.
Described cooking appliance system also includes the sound-producing device being connected with described central processing module, described central processing module indicates described control module to control described heating module action according to the input information that described input module obtains, and status information the transmission of the described control module described heating module of acquisition send auditory tone cues to described central processing module and then output to described sound-producing device.
Auditory tone cues is set, audibly can point out for user, in the case of user is inconvenient to watch display information, also can easily understand cooking status.
In order to solve the technical problem that the operation of existing cooking appliance is inconvenient, security is the highest, the invention provides a kind of cooking appliance system.
The present invention solves that above-mentioned technical problem be the technical scheme is that
A kind of cooking appliance system, including cooking equipment and external expansion devices, described external expansion devices includes the input module being sequentially connected with, central control module and host interface module, described cooking equipment includes the heating module for cooking food, control described heating module perform add thermally operated control module and by described control module control and mate with described host interface module from interface module, described external expansion devices is by described host interface module and described communicates to connect from interface module and described cooking equipment, described central processing module indicates described control module to control described heating module action according to the input information that described input module obtains.
Use such technical scheme, outside guidance panel is independent of cooking appliance, can move freely, user-friendly, but also owing to being no longer influenced by the restriction of cooking appliance cost taken by themselves and space, the input module of external expansion devices can flexibly selected size and extended function as required, thus better meet the demand of user, also reduce user and meet with the possibility of the safety problems such as scald, radiation.
Further, described external expansion devices also includes photoelectrical coupler, and described host interface module is connected with described central processing module by described photoelectrical coupler.
Use photoelectric coupling mode to isolate earth potential and the earth potential of cooking appliance of external expansion devices, it is to avoid the injury that between different cooking appliances, earth potential difference is brought to external expansion devices.
For ease of checking the information of cooking appliance, being beneficial to the systematization of many cooking appliances, the security of raising cooking appliance use, the present invention also provides for a kind of cooking appliance external expansion devices.
The present invention solves that above-mentioned technical problem the technical scheme is that
A kind of cooking appliance external expansion devices, including for the host interface module of outside cooking appliance communication connection and the display module of information that is connected with described host interface module, arrives for showing described cooking appliance to transmit.
Further, described external expansion devices also includes the central processing module being connected between described host interface module and described display module and the input module being connected with described central processing module.
Further, described external expansion devices also includes being connected with described central processing module, for connecting the communication interface of external network or external information processing and being connected with described central processing module, for storing the memory module of the information obtained from outside by communication interface.
Further, described external expansion devices also includes the photoelectrical coupler being connected between described host interface module and described central processing module.
Further, described host interface module and outside cooking appliance duplex communication.
For ease of systematizations easy to use, beneficially many cooking appliances, the security of raising cooking appliance use of cooking appliance, the present invention also provides for a kind of cooking appliance external expansion devices.
The present invention solves that above-mentioned technical problem the technical scheme is that
A kind of cooking appliance external expansion devices, including the input module being sequentially connected with, central control module and for the host interface module with outside cooking appliance communication connection, the input information that described central processing module obtains according to described input module indicates described cooking appliance action.
Further, described external expansion devices also includes being connected with described central processing module, for connecting the communication interface of external network or external information processing and being connected with described central processing module, for storing the memory module of the information obtained from outside by communication interface.
Further, described external expansion devices, also include the photoelectrical coupler being connected between described host interface module and described central processing module.
Further, described host interface module and outside cooking appliance duplex communication.
The present invention also provides for a kind of cooking appliance, including for cooking food heating module, control described heating module and perform to add thermally operated control module, and identity information containing described cooking appliance, by described control module control with the host interface module of external expansion devices coupling, can be connected with this host interface module that the display module of the display information output extremely described external expansion devices control module to be exported carries out showing from interface module.
Further, described control module can by the described instruction being connected with described external expansion devices from interface module to receive the central processing module of this external expansion devices thus control described heating module action.
The present invention also provides for another kind of cooking appliance, including for cooking food heating module, control described heating module and perform to add thermally operated control module, and identity information containing described cooking appliance, by described control module control with the host interface module of external expansion devices coupling, the central processing module that can be connected to receive this external expansion devices with this host interface module indicate thus control described heating module action from interface module.
The invention has the beneficial effects as follows: the cooking appliance system of the present invention has unified user interface, multiple stage cooking appliance in one kitchen is connected to an external expansion devices, identical man-machine interface is provided by external expansion devices, the difference of the cooking appliance the most no matter connected has much, but from interconnection internet retrieval, download digital menu, or it is all identical for starting its interactive processes such as an automatic cooking process.And this one-to-multiple mode need not provide the display floater of man-machine interaction and input button etc. due to most cooking appliances, complexity substantially reduces, and therefore system cost is relatively low.Owing to the upgrading of existing common cooking appliance only to be increased by one simply from interface module and relevant microprocessor code, upgraded to incorporating the intrasystem cooking appliance of the present embodiment cooking appliance the easiest.
Detailed description of the invention
The present invention is further described for explanation and detailed description of the invention below in conjunction with the accompanying drawings.
As shown in Figure 1, first embodiment as the present invention, the present embodiment provides a kind of cooking appliance system, including external expansion devices 1 and cooking equipment 2, external expansion devices 1 includes interconnective main interface 10 module and display module 11, cooking equipment 2 includes the heating module 21 for cooking food, control heating module 21 perform add thermally operated control module 22 and controlled module 22 controls and mate with host interface module 10 from interface module 20, external expansion devices 1 by host interface module 10 and communicates with cooking equipment 2 from interface module 20, display module 11 is used for display control module 22 by the information transmitted from interface module 20 and host interface module 10 and arrive.But 2 one cooking appliances of cooking equipment, but preferably, cooking equipment 2 includes at least two cooking appliance, such as micro-wave oven and electromagnetic oven, the micro-wave oven of the most such as two or more different model, each cooking appliance all include containing this cooking appliance identity information from interface module 20, corresponding described heating module 21 and corresponding described control module 22.The cooking appliance system in a kitchen is built in the way of an external expansion devices connects some cooking appliances, external expansion devices and numerous cooking appliance configure the interface matched, to set up the data link between each cooking appliance and external expansion devices so that same external expansion devices can match with the cooking appliance of some kinds, some models.
Preferably, described external expansion devices 1 also includes the central processing module 12 being connected between display module 11 and host interface module 10 and for receiving user input instruction the input module 13 by input information transmission to central processing module 12, and input module 13 uses touch key-press or common key-press keyboard to receive the order of user;Central processing module 12 controls to communicate to connect by host interface module 10 with from interface module 20 with control module 22.The input information instruction control module 22 that central processing module 12 obtains according to input module 13 controls the heating action of heating module 21, and control module 22 obtains the status information of heating module 21 transmitting to central processing module 12 and then output to display module 11 and shows.Central processing module 12 and control module 22 by host interface module 10 and carry out duplex communication from interface module 20.Preferred, external expansion devices 1 also includes the sound-producing device being connected with central processing module, control module 22 is transmitted after obtaining the status information of heating module 21 to central processing module 12 and then output to sound-producing device and is carried out auditory tone cues, auditory tone cues and information show and can realize in the lump, it is provided that more friendly man-machine interaction.
Cooking appliance system uses master-slave topology form one to one, external expansion devices 1 is main control end, cooking equipment 2 is controlled end, data transmission uses duplex serial mode, communication protocol may select RS232 serial communication stipulations, or mix suitable wireless-modulated module and associated communication stipulations, wireless cooking system can be built.Intrasystem each the cooking appliance of cooking appliance, lower entrance culinary art process can be controlled by the instruction of external expansion devices 1, cooking appliance provides again the information such as the running status of culinary art to external expansion devices 1, set up bi-directional data link between the two, data link instruction includes that equipment accesses identification, menu download, operating instruction, instruction execution response, running status feedback etc., by this bi-directional data link, external expansion devices 1 realizes the control to cooking appliance and the information such as the running status of cooking appliance is shown in real time.Host interface module 10 provides data link with the bi-directional data interface all using low rate from interface module 20 for data double-way transmission, as long as all can be connected with external expansion devices 1 by being connected with host interface module 10 equipped with the cooking appliance from interface module 20 thus be melted among cooking appliance system, and by the control of external expansion devices 1.
Described external expansion devices 1 includes the memory module 14 being connected with host interface module 10 and is connected with memory module 14, for connecting the communication interface 15 of external network or external information processing.Preferably, communication interface 15 is connected with central processing module 12, and memory module 14 is connected with central processing module 12, the information obtained from outside by communication interface 15 for storage, it is common that menu information.Memory module 14 can be nonvolatile memory, and it is controlled by central control module 12, for preserving the digital menu downloaded in external expansion devices 1 needed for each cooking appliance.
The core of external expansion devices 1 be a network can be supported to connect, support figure show and button reception, support multiple data-interface, microprocessor that structure is simplified, such as ARM
Contex-M3 series microprocessor.Corresponding mouth line on microprocessor is connected to wired Ethernet module or wireless module (such as WIfi etc.) by external expansion devices 1, can obtain the digital menu resource on internet easily;Microprocessor also can control the general-purpose interfaces such as USB, SD/MicroSD, bluetooth, and therefore external expansion devices also can be by approach importing digital menu resources such as USB flash disk, SD card or mobile phones.Cooking appliance system the most unrestrictedly can get digital menu resource from high in the clouds, internet by the communication interface 15 of external expansion devices, thus the menu got can be pushed to cooking appliance further, the cooking appliance selected is provided with performing the function of digital menu, the digital menu whole execution process in cooking appliance is activated, is monitored, until cooking appliance is automatically performed default culinary art task.
For the different cooking appliance system of difference, host interface module 10 is provided with unique system identity information, i.e. ID code, during for constructing system;Each is provided with each cooking appliance identity information, i.e. product coding from interface module 20, with the cooking appliance of model various types of in distinguishing system, each, such as: type ID code, is used for distinguishing different types of cooking appliance, such as micro-wave oven, electric cooker, electricity watt pan etc.;Model ID code, for difference with the product of different model, specification in kind;Device name preset information etc..By specific to code mode, the cooking appliance of access system is identified and is encoded registration by external expansion devices 1, to ensure that suitable digital menu is passed to corresponding cooking appliance by central processing module 12.
Preferably, display module 11 uses resolution ratio to be not less than the full-colour display screen of QVGA as display interface, and it is driven by microprocessor and peripheral control circuits.The most above-mentioned network environment application, or in the manipulation to cooking appliance of this locality, all can provide gratifying effect.
As shown in Figure 1, second embodiment as the present invention, also provide for a kind of cooking appliance system, including external expansion devices 1 and cooking equipment 2, external expansion devices 1 includes the input module 13 being sequentially connected with, central control module 12 and host interface module 10, cooking equipment 2 includes the heating module 21 for cooking food, control heating module 21 perform add thermally operated control module 22 and controlled module 22 controls and mate with host interface module 10 from interface module 20, external expansion devices 1 by host interface module 10 and communicates to connect with cooking equipment 2 from interface module 20, central processing module 12 controls the heating action of heating module 21 according to the input information instruction control module 22 that input module 13 obtains.Preferably, described cooking equipment 2 includes at least two cooking appliance, such as micro-wave oven and electromagnetic oven, the micro-wave oven of the most such as two or more different model, each cooking appliance all include containing this cooking appliance identity information from interface module 20, corresponding described heating module 21 and corresponding described control module 22.Described external expansion devices 1 also includes that photoelectrical coupler 16, host interface module 10 are connected with central processing module 12 by photoelectrical coupler 16.Coupled modes use photoelectric coupling mode, the earth potential of earth potential and cooking appliance to isolate external expansion devices, it is to avoid the injury that between different cooking appliances, earth potential difference is brought to external expansion devices.
Preferably, described external expansion devices 1 also includes being connected with central processing module 12, for connecting the communication interface 15 of external network or external information processing and being connected with central processing module 12, for storing the memory module 14 of the information obtained from outside by communication interface 15.In memory module 14, storage has menu information, and under the command adapted thereto instruction that input module 13 obtains, display module 11 shows the menu information being stored in memory module 14.
To combine concrete preferred embodiment further description made for the present invention as said above, it is impossible to assert the present invention be embodied as be confined to these explanations.For general technical staff of the technical field of the invention, on the premise of without departing from present inventive concept and intension, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.