CN111291842A

CN111291842A - Cooking bench, pot and pot stove linkage system and pot stove linkage method

Info

Publication number: CN111291842A
Application number: CN202010048688.6A
Authority: CN
Inventors: 宋德超; 张军; 邱园; 谢帅; 陆愿基
Original assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Lianyun Technology Co Ltd
Current assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Lianyun Technology Co Ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-06-16
Anticipated expiration: 2040-01-16
Also published as: CN111291842B

Abstract

The application relates to a top of a kitchen range, pot and stove linked system and pot and stove linked method, the top of a kitchen range includes: the cooking bench comprises a cooking bench body, a reader-writer, a communication module and a control module, wherein the reader-writer, the communication module and the control module are arranged on the cooking bench body, and the communication module is respectively in communication connection with the reader-writer and the control module; the reader-writer is used for reading the frequency value of the ultrahigh frequency electronic tag on the handle of the pot placed above the cooking bench body, acquiring the speed of reading the frequency value, and transmitting the speed to the communication module, wherein the speed of reading the frequency value changes along with the size of the area of the electronic tag shielded by a user holding the cooker; the communication module is used for acquiring the rate transmitted by the reader-writer and transmitting the rate to the control module; the control module is used for acquiring the speed transmitted by the communication module and controlling the firepower of the cooking bench according to the speed. This application is used for solving the problem that the top of a kitchen range can not automatic control duration and degree of heating.

Description

Cooking bench, pot and pot stove linkage system and pot stove linkage method

Technical Field

The application relates to the field of intelligent kitchen ware, in particular to a cooking bench, a pot and stove linkage system and a pot and stove linkage method.

Background

Radio Frequency Identification (Radio Frequency Identification, RFID for short) is one of automatic Identification technologies, and performs contactless bidirectional data communication in a Radio Frequency manner, and reads and writes an electronic tag or a Radio Frequency card in the Radio Frequency manner, so as to achieve the purposes of identifying a target and exchanging data.

After 2000, people generally recognized the important significance of the standardization problem, the types of RFID products are further enriched, and no matter active, passive or semi-active electronic tags are developed, the related production cost is further reduced, and the application field is gradually increased.

Nowadays, the technical theory of RFID is further enriched and developed, and people develop RFID technology that is applicable to high-speed moving objects, such as single-chip electronic tags, multi-electronic tags, and wireless readable and writable tags, and the related products also come into our lives and begin to be widely applied.

Disclosure of Invention

The application provides a cooking bench, a pot and stove linkage system and a pot and stove linkage method, which are used for solving the problem that the cooking bench cannot automatically control the degree of heating.

In a first aspect, the present application provides a cooktop comprising: the cooking bench comprises a cooking bench body, a reader-writer, a communication module and a control module, wherein the reader-writer, the communication module and the control module are arranged on the cooking bench body, and the communication module is respectively in communication connection with the reader-writer and the control module;

the reader-writer is used for reading the frequency value of the ultrahigh frequency electronic tag on the handle of the pot placed above the cooking bench body, acquiring the speed of reading the frequency value, and transmitting the speed to the communication module, wherein the speed of reading the frequency value changes along with the size of the area of the electronic tag shielded by a user holding the cooker;

the communication module is used for acquiring the rate transmitted by the reader-writer and transmitting the rate to the control module;

the control module is used for acquiring the speed transmitted by the communication module and controlling the firepower of the cooking bench according to the speed.

Optionally, the rate at which the frequency values are read is inversely proportional to an area of the user's hand covering the electronic tag.

Optionally, the control module is specifically configured to:

and determining a preset speed range to which the speed of the frequency value read when the user holds the shielding belongs, and adjusting the firepower of the cooking bench to the firepower corresponding to the preset speed range.

Optionally, the electronic tag arranged on the handle of the pan is located right opposite to the reader-writer.

Optionally, the cooktop further comprises: and the reading switch is used for controlling the on-off operation of the reader-writer.

In a second aspect, the present application provides a pan, comprising: the pot comprises a pot body and an ultrahigh frequency electronic tag arranged on a handle of the pot body.

In a third aspect, the present application provides a cooktop linkage system, the system comprising: a cooktop of the first aspect, and a pan of the second aspect.

In a fourth aspect, the present application provides a pot and stove linkage method, including:

reading a frequency value of an ultrahigh frequency electronic tag on a handle of a pot placed above a cooking bench by the cooking bench, and acquiring a speed for reading the frequency value, wherein the speed for reading the frequency value is changed along with the size of an area for shielding the electronic tag by holding of a user;

and the hearth controls the firepower of the hearth according to the speed.

Optionally, the controlling, by the cooktop, the magnitude of the cooktop fire power according to the magnitude of the rate includes:

and the cooking bench determines a preset speed range to which the speed of the frequency value read when the user holds the shielding object belongs, and adjusts the firepower of the cooking bench to the firepower corresponding to the preset speed range.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages: the cooking bench provided by the embodiment of the application reads the frequency value of the ultrahigh frequency electronic tag on the handle of the pot placed above the cooking bench through the reader-writer, obtains the speed for reading the frequency value, transmits the speed to the control module through the communication module, and the control module controls the firepower of the cooking bench according to the speed. The rate of the frequency value read by the reader-writer is changed along with the change of the area of the electronic tag shielded by the hand of the user, so that the rate of the frequency value read by the reader-writer can be changed by holding the ultrahigh frequency electronic tag on the handle of the pot above the cooking bench according to actual needs, and the control module can automatically control the degree of the cooking bench according to the actual rate.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic structural diagram of a cooking bench in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a pan in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a cooking range linkage system in an embodiment of the present application;

fig. 4 is a schematic flow chart of a cooking stove linkage method in the embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

A first embodiment of the present application provides a cooktop, as shown in fig. 1, including: the cooking bench comprises a cooking bench body 101, a reader-writer 102 arranged on the cooking bench body 101, a communication module 103 and a control module 104, wherein the communication module 103 is in communication connection with the reader-writer 102 and the control module 104 respectively. The reader-writer 102 is configured to read a frequency value of an ultra-high frequency electronic tag placed on a handle of a pan above the cooking bench body 101, obtain a rate of reading the frequency value, and transmit the rate to the communication module 103, where the rate of reading the frequency value changes with an area of the electronic tag which is hidden by a user holding the cooking bench. The communication module 103 is configured to obtain a rate transmitted by the reader/writer 102, and transmit the rate to the control module 104. The control module 104 is configured to obtain a transmission rate of the communication module 103, and control the magnitude of the fire power of the cooking bench according to the transmission rate.

Specifically, the communication module 103 may be a relay, and the reader/writer 102 and the control module 104 are connected through the relay. The relay is an electric control device, has direct interaction relation between an input circuit and an output circuit, and has the functions of automatic adjustment, safety protection and the like.

In one embodiment, the rate at which the reader/writer 102 reads the frequency value is inversely proportional to the area of the shielding electronic tag held by the user, i.e., the larger the area of the shielding electronic tag held by the user is, the smaller the rate at which the reader/writer 102 reads the frequency value is.

In one embodiment, different speed ranges correspond to different fire magnitudes. For example, in the process of cooking, the user needs to turn down the duration of the cooking, and at this time, the user only needs to hold the shielding part of the electronic tag, and at this time, the reader/writer 102 will continue to read the electronic tag, obtain the rate of the read frequency value after the shielding by the holding, and transmit the rate to the control module 104 through the communication module 103. The control module 104 determines a preset rate range to which the rate of the frequency value read when the user holds the shielding belongs according to the rate transmitted by the communication module 103, and further adjusts the firepower of the cooking bench to the firepower corresponding to the preset rate range.

Specifically, the electronic tag may be divided into N segments according to actual needs, and the fire power is set in different speed ranges according to different segments. Wherein N is an integer greater than 1. The following description will be given by taking N as 3:

the electronic tag is divided into 3 sections, namely a first gear, a second gear and a third gear. When a user holds a first gear to block, the firepower corresponding to the first speed range is a medium fire; when a user holds and shields the first gear and the second gear, the firepower corresponding to the second speed range is a medium-small fire; and when the user holds the first gear, the second gear and the third gear to shield, the firepower corresponding to the third speed range is small fire.

In one embodiment, the electronic tag disposed on the handle of the pan is located directly opposite the reader/writer 102.

In one embodiment, the cooktop further comprises: a read switch for controlling the on or off operation of the reader/writer 102. When the read switch is turned on, after the reader/writer 102 reads the electronic tag, the rate of the frequency value to be read is transmitted to the control module 104 through the communication module 103, and the control module 104 controls the cooking bench to fire. In addition, when the read switch is turned off, the reader/writer 102 cannot read the electronic tag and does not generate data, and the control module 104 controls the cooking bench to shut down the fire when the control module does not receive the data. Of course, even if the reading switch is turned on, the pot is not placed on the cooking bench, the reader/writer 102 cannot read the electronic tag and generate no data, and the control module 104 does not receive the data at this time, so that the cooking bench is not controlled to be on.

The cooking bench provided by the embodiment of the application reads the frequency value of the ultrahigh frequency electronic tag on the handle of the pot placed above the cooking bench through the reader-writer 102, obtains the speed for reading the frequency value, transmits the speed to the control module 104 through the communication module 103, and the control module 104 controls the firepower of the cooking bench according to the speed. The rate of reading the frequency value by the reader-writer 102 is changed along with the area of the electronic tag which is shielded by the user holding the cooker, so that the rate of reading the frequency value by the reader-writer 102 can be changed by holding the ultrahigh frequency electronic tag on the handle of the cooker above the cooking bench according to actual needs, and the control module 104 can automatically control the degree of the cooking bench according to the actual rate.

A second embodiment of the present application provides a pan, as shown in fig. 2, including: the pot comprises a pot body 201 and an ultrahigh frequency electronic tag 202 arranged on a handle of the pot body 201.

In one embodiment, the uhf tag 202 is used because the tag 202 has high penetrability and is resistant to harsh environments, and will not be affected even if the user keeps the fire at its maximum during cooking. In addition, the electronic tag 202 can be reused, has a long service life, and has a large data storage capacity and a high transmission speed.

A third embodiment of the present application provides a cooking range linkage system, as shown in fig. 3, the system including: a cooking top 301 provided by the first embodiment, and a pot 302 provided by the second embodiment.

In one embodiment, the cooktop 301 reads the frequency value of the uhf electronic tag placed on the handle of the pot 302 above the cooktop 301, and obtains the rate of reading the frequency value, wherein the rate of reading the frequency value varies with the size of the area of the electronic tag covered by the user's hand, and the cooktop 301 controls the fire power of the cooktop 301 according to the size of the rate.

A fourth embodiment of the present application provides a pot and stove linkage method, and specific implementation of the method may refer to descriptions of parts of the first embodiment and the second embodiment, repeated parts are not repeated, and as shown in fig. 4, the method includes:

step 401, a cooking bench reads a frequency value of an ultrahigh frequency electronic tag placed on a handle of a pot above the cooking bench, and obtains a rate of reading the frequency value, wherein the rate of reading the frequency value changes with the size of an area of the electronic tag, which is shielded by a user holding the cooking bench.

And step 402, controlling the fire power of the cooking bench according to the speed of the cooking bench.

Specifically, the rate of reading the frequency value by the reader-writer is inversely proportional to the area of the shielding electronic tag held by the user.

Specifically, the cooking bench determines a preset rate range to which a rate of the frequency value read when the user holds the shielding belongs, and adjusts the firepower of the cooking bench to the firepower corresponding to the preset rate range.

In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the application to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website site, computer, server, or data center to another website site, computer, server, or data center via wire (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wirelessly (e.g., infrared, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that includes one or more of the available media. The available media may be magnetic media (e.g., floppy disks, hard disks, tapes, etc.), optical media (e.g., DVDs), or semiconductor media (e.g., solid state drives), among others.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cooktop, comprising: the cooking bench comprises a cooking bench body, a reader-writer, a communication module and a control module, wherein the reader-writer, the communication module and the control module are arranged on the cooking bench body, and the communication module is respectively in communication connection with the reader-writer and the control module;

2. The cooktop of claim 1, wherein a rate at which the frequency values are read is inversely proportional to an area of the user's hand covering the electronic tag.

3. The cooktop of claim 2, wherein the control module is specifically configured to:

4. The cooktop of claim 3, wherein the electronic tag disposed on the handle of the pan is directly opposite the reader/writer.

5. The cooktop of claim 4, further comprising: and the reading switch is used for controlling the on-off operation of the reader-writer.

6. A pan, comprising: the pot comprises a pot body and an ultrahigh frequency electronic tag arranged on a handle of the pot body.

7. A cooktop linkage system, the system comprising: the cooktop of any of claims 1-5, and the pan of claim 6.

8. A pot and stove linkage method is characterized by comprising the following steps:

and the hearth controls the firepower of the hearth according to the speed.

9. The cooking range linkage method according to claim 8, wherein a rate of reading the frequency value is inversely proportional to an area of the user's hand holding covering the electronic tag.

10. The pot and stove linkage method according to claim 9, wherein the control of the size of the cooktop fire power according to the size of the rate comprises: