CN114815924A - Heating method and device of heating table, computing equipment and storage medium - Google Patents
Heating method and device of heating table, computing equipment and storage medium Download PDFInfo
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- G—PHYSICS
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- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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Abstract
The embodiment of the invention relates to the field of heating, in particular to a heating method, a heating device, computing equipment and a storage medium of a heating table, wherein the method is applied to the heating table, a pressure sensor and a plurality of heating units which are connected in parallel are arranged below a panel of the heating table, and the method comprises the following steps: controlling the pressure sensor to work in response to receiving a heating starting instruction triggered by a user; acquiring first pressure data acquired by the pressure sensor; and determining a first target heating unit to be heated based on the first pressure data, so as to heat the object above the panel by using the first target heating unit. This scheme can not cause the unnecessary energy extravagant under the prerequisite that makes the desk possess the function of generating heat, and the manufacturing cost of the table that generates heat of effective control.
Description
Technical Field
The embodiment of the invention relates to the field of heating, in particular to a heating method and device for a heating table, computing equipment and a storage medium.
Background
The table is a piece of furniture necessary for each family, and in winter, due to low temperature, the table is cooled quickly when a meal is placed on the table, and the cold meal is easy to get ill when being eaten, so that the living experience of people is influenced.
In the related art, a patent with publication number CN107490989A discloses an intelligent heating table, which can provide good life experience when people eat and have meals on the table at low temperature; the pressure sensor and the infrared sensor can intelligently send information to the processing center, the processing center transmits instructions to the control center to control the desktop heating plate and the desk bottom heater to work, and the desk bottom heater with the hemispherical structure can enable people around the desk to feel heat, so that the heat supply range is wide and the heat supply amount is large; the temperature sensors arranged at the desktop and the bottom of the desk can feed detected temperature information back to the processing center in real time, and the processing center commands the control center to control the temperatures of the desktop heating plate and the desktop heater according to the temperature information obtained by feedback, so that the phenomena that the temperature is too high, the scald is caused, and the temperature is too low and the condition is not acted are avoided. When the object on the desktop is removed and a person leaves the intelligent heating table, the heating plate on the desktop and the heater at the bottom of the table stop working, and unnecessary energy consumption is reduced.
However, the above related art scheme may cause the entire desktop to heat, which may cause unnecessary energy waste if the number of people is small; and the adoption of more sensors is not beneficial to reducing the manufacturing cost of the heating table.
Therefore, there is a need for a heating method, a heating apparatus, a computing device and a storage medium for a heating table to solve the above-mentioned problems.
Disclosure of Invention
In order to avoid unnecessary energy waste and effectively control the manufacturing cost of the heating table on the premise that the table has the heating function, the embodiment of the invention provides a heating method and device of the heating table, computing equipment and a storage medium.
In a first aspect, an embodiment of the present invention provides a heating method for a heating table, which is applied to a heating table, where a pressure sensor and a plurality of heating units connected in parallel are disposed below a panel of the heating table, and the method includes:
controlling the pressure sensor to work in response to receiving a heating starting instruction triggered by a user;
acquiring first pressure data acquired by the pressure sensor;
and determining a first target heating unit to be heated based on the first pressure data, so as to heat the object above the panel by using the first target heating unit.
In one possible design, the determining, based on the first pressure data, a first target heat-generating unit from which to start generating heat includes:
generating a first pressure region corresponding to the first pressure data based on the first pressure data;
and determining a first target heating unit to start heating based on the first pressure area.
In one possible design, the determining, based on the first pressure region, a first target heat generating unit from which heat generation is to be started includes:
judging whether the first pressure area is a regular closed graph and/or a regular pressure area; the regular closed graph comprises a circle, a square and a rectangle, and the regular pressure area comprises a surface enclosed by the circle, a surface enclosed by the square and a surface enclosed by the rectangle;
if so, determining a first target heating unit to start heating in the heating units intersected with the first pressure area;
if not, judging whether the area of the first pressure area exceeds a preset area or not;
if so, determining a first target heating unit to start heating in the heating units intersected with the first pressure area.
In one possible design, the determining a first target heat generating unit from which heat generation is to be started among the heat generating units intersecting with the first pressure region includes:
determining a pressure value for each of the first pressure zones based on the first pressure data;
and when the pressure value is within a preset pressure value range, determining the current first pressure area as a target pressure area, and determining a first target heating unit to be heated by the heating unit intersected with the target pressure area.
In one possible design, after the determining, based on the first pressure data, a first target heat generating unit from which heat generation is to be started, the method further includes:
acquiring second pressure data acquired by the pressure sensor in response to receiving a heating stop instruction triggered by a user;
determining a second target heat generation unit, which is to stop generating heat, among the first target heat generation units based on the second pressure data.
In one possible design, the determining, based on the second pressure data, a second target heat generation unit from among the first target heat generation units to stop generating heat includes:
generating a second pressure region corresponding to the second pressure data based on the second pressure data;
judging whether the first pressure area is a preset graph for representing the stop of heating or not;
if so, determining a first target heating unit intersected with the second pressure area as a second target heating unit to start heating.
In one possible design, after the determining, based on the second pressure data, a second target heat generation unit from among the first target heat generation units, which is to stop generating heat, further includes:
and displaying the heating area and the heating temperature of the heating unit in the heating stage on the panel.
In a second aspect, an embodiment of the present invention further provides a heating device for a heating table, which is applied to a heating table, wherein a pressure sensor and a plurality of heating units connected in parallel are disposed below a panel of the heating table, and the device includes:
the control module is used for responding to a received heating starting instruction triggered by a user and controlling the pressure sensor to work;
the first acquisition module is used for acquiring first pressure data acquired by the pressure sensor;
the first determining module is used for determining a first target heating unit to be heated based on the first pressure data so as to heat an object above the panel by using the first target heating unit.
In a third aspect, an embodiment of the present invention further provides a computing device, including a memory and a processor, where the memory stores a computer program, and the processor, when executing the computer program, implements the method described in any one of the above.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed in a computer, the computer program causes the computer to execute any one of the methods described above
The embodiment of the invention provides a heating method, a device, a computing device and a storage medium of a heating table, wherein a pressure sensor and a plurality of heating units which are connected in parallel are arranged below a panel of the heating table, so that when a heating starting command triggered by a user is received, the pressure sensor can be controlled to work, first pressure data can be collected by the pressure sensor, a first target heating unit to be started to heat can be determined according to the first pressure data, and an object above the panel can be heated by the first target heating unit. The scheme can not only realize that the desk has a heating function, but also ensure the first target heating unit to work, so that the whole panel is not required to be heated, and unnecessary energy waste is not caused; in addition, the scheme only needs to be provided with the pressure sensor, and other types of sensors are not needed, so that the manufacturing cost of the heating table can be effectively controlled.
Drawings
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 introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a flow chart of a heating method of a heating table according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a heating table according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a desktop assembly according to an embodiment of the present invention;
FIG. 4 is a diagram of a hardware architecture of a computing device according to an embodiment of the present invention;
fig. 5 is a structural diagram of a heating device of a heating table according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention, and based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the scope of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a heating method for a heating table, which is applied to the heating table, wherein a pressure sensor and a plurality of heating units connected in parallel are disposed below a panel of the heating table, and the method includes:
step 100: controlling the pressure sensor to work in response to receiving a heating starting instruction triggered by a user;
step 102: acquiring first pressure data acquired by a pressure sensor;
step 104: and determining a first target heating unit to start heating based on the first pressure data so as to heat the object above the panel by using the first target heating unit.
In the embodiment of the invention, the pressure sensor and the plurality of heating units which are connected in parallel are arranged below the panel of the heating table, so that when a heating starting instruction triggered by a user is received, the pressure sensor can be controlled to work, first pressure data can be acquired by the pressure sensor, and a first target heating unit to be heated can be determined according to the first pressure data, so that an object above the panel can be heated by the first target heating unit. The scheme can not only realize that the desk has a heating function, but also ensure the first target heating unit to work, so that the whole panel is not required to be heated, and unnecessary energy waste is not caused; in addition, the scheme only needs to be provided with the pressure sensor, and other types of sensors are not needed, so that the manufacturing cost of the heating table can be effectively controlled.
In some embodiments, the plurality of heat generating units form a mesh structure, so that the panel can be divided into zones for heating, thereby facilitating the determination of the first target heat generating unit to start heating, and thus not causing unnecessary energy waste.
In some embodiments, the heating table includes a table frame 1, a table top assembly 2 surrounded by the table frame 1, and table legs 3 disposed below the table top assembly 2, the table top assembly 2 includes two bearing layers 21 and a plurality of heating units 22 disposed between the two bearing layers 21, each heating unit 22 includes:
the heating layer 221 is arranged on at least one bearing layer 21, the heating layer 221 is positioned between the two bearing layers 21, and the heating layer 221 is used for generating heat in an electrified state;
an electrode 222 disposed on the heat generating layer 221 and connected to an external power source through a power line;
and an adhesive film 223 disposed on the electrode 222 and the heat generating layer 221.
In the present embodiment, the heating unit 22 composed of the heating layer 221, the electrode 222 and the adhesive film 223 is added on the tabletop assembly 2, wherein the heating layer 221 is used for generating heat in a power-on state, so that the desk has a heating function.
Wherein the deck is the uppermost load bearing layer 21 of the desktop assembly 2. In some embodiments, the bearing layer 21 may be glass, rock plate, or ceramic. When glass is selected, it is contemplated that the desktop component may be made transparent, which may increase the user experience.
In some embodiments, the heat generating layer 221 may be made of a metal material, an alloy material, or a semiconductor material. For example, the metal material may be copper, silver, gold, or aluminum, the alloy material may be a nickel-chromium alloy, a manganese-copper alloy, or a nickel-iron-chromium alloy, and the semiconductor material may be Indium Tin Oxide (ITO), zinc gallium oxide (GZO), fluorine-doped tin oxide (FTO), or aluminum-doped zinc oxide (AZO).
When the desktop assembly is made to be in a transparent state, the heating layer 221 needs to be made of a semiconductor material and is in a transparent state or a semitransparent state, so that the desk can generate heat without affecting the light transmittance of the desk.
When the heat generating layer 221 is made of the semiconductor material, it may be deposited on the surface of the carrier layer 21 by using a physical vapor deposition or a sputtering deposition technique.
Preferably, the heat generating layer 221 is made of a semiconductor material such as indium tin oxide, which has better chemical stability, thermal stability and pattern processing characteristics than other conductive materials.
In some embodiments, the electrode 222 is made of a conductive paste, which may be a carbon paste. The electrode 222 made of the conductive paste can solve the problem that the connection between a common electrode (such as copper foil) and the heating layer is unreliable, thereby avoiding the situation that the common electrode and the heating layer are likely to generate virtual connection and fire; the contact resistance of the electrode and the heat generating layer can be reduced, thereby reducing the risk of sparking.
In some embodiments, the adhesive film 223 may be EVA, POE, PVB, or SGP, and the specific type of the adhesive film 223 is not limited herein.
In some embodiments, the heating table further comprises:
a temperature sensor 4 for measuring the temperature of the heat generating layer 221;
and the temperature controller 5 is respectively electrically connected with the temperature sensor 4 and the electrode 222 and is used for controlling the power transmission of the electrode 222 so as to adjust the heating temperature of the heating layer 221.
In this embodiment, the temperature controller 5 can control the heating start and stop of the heating table and set the heating temperature of the heating table, thereby ensuring the applicability of the heating table.
The manner in which the various steps shown in fig. 1 are performed is described below.
For step 100, the heat generation starting instruction may be triggered by a heat generation starting button disposed on the heat generating table, for example, when the user presses the heat generation starting button, the controller of the heat generating table receives the heat generation starting instruction triggered by the user, and the controller controls the pressure sensor to operate.
With respect to step 102, if the panel is made of glass, the user can select a first target heat generating unit to start generating heat by touching the panel according to the user's needs. The selection mode can include: a path is drawn by a finger in a panel region immediately above each first target heat generating unit at a single point, in a panel region immediately above the first target heat generating unit (that is, the first target heat generating unit hitting the path starts to generate heat).
Furthermore, by analyzing the pressure data (i.e. the first pressure data or the second pressure data) collected by the pressure sensor, one skilled in the art can know that a pressure area can be obtained according to the pressure data, wherein the pressure area can comprise a force bearing surface or a force bearing track, such as a circular surface of a flat-bottom plate, a circular track of a plate with a ridge at the bottom, and a track formed by the movement of a finger on the panel.
Therefore, the heat generation unit that starts to generate heat can be determined based on the pressure data collected by the pressure sensor.
With respect to step 104:
in some embodiments, step 104 may include:
step A, generating a first pressure area corresponding to first pressure data based on the first pressure data;
and B, determining a first target heating unit to be heated based on the first pressure area.
In this embodiment, by using the first pressure data, the first pressure data may be analyzed to generate a first pressure region corresponding to the first pressure data, so that the first target heat generation unit from which heat generation is to be started may be determined according to the first pressure region.
In some embodiments, step B may comprise:
step B1, judging whether the first pressure area is a regular closed graph and/or a regular pressure area; the regular closed graph comprises a circle, a square and a rectangle, and the regular pressure area comprises a surface enclosed by the circle, a surface enclosed by the square and a surface enclosed by the rectangle;
step B2, if yes, determining a first target heating unit to start heating in the heating units intersected with the first pressure area;
step B3, if not, judging whether the area of the first pressure area exceeds a preset area;
step B4, if yes, determines a first target heat generating unit to start generating heat among the heat generating units intersecting the first pressure region.
In this embodiment, the first pressure area may be a surface or a curve (closed or not) as described above. Generally, the bottom of most trays or cups used by users is flat and studded, wherein: after the plate with the plane bottom is placed on the panel, the first pressure area is a regular pressure area, namely a surface enclosed by a circle, a surface enclosed by a square and a surface enclosed by a rectangle; after the plate with the corrugated bottom is placed on the panel, the first pressure area is a regular closed figure, namely a closed figure such as a circle, a square, a rectangle and the like, so that whether the object is a plate or a cup can be judged based on the characteristics, and a first target heating unit to start heating can be further determined in the heating units intersected with the first pressure area.
In addition, when a user usually eats, the elbow may be placed on the panel, so that the panel also forms a pressure area, but the pressure area is usually an irregular closed area, and the area of the closed area corresponding to the elbow is smaller (usually, the area is not more than 5 square centimeters), and is smaller than the area of the bottom surface of the plate or the cup, so if it is not determined in the above manner whether the object is the plate or the cup, the first target heating unit to be heated may be further determined among the heating units intersecting with the first pressure area by comparing whether the area of the first pressure area exceeds a preset area (for example, 6 square centimeters).
In some embodiments, the step of "determining a first target heat generation unit to start heat generation among the heat generation units intersecting the first pressure region" may include:
determining a pressure value for each first pressure region based on the first pressure data;
when the pressure value is within the preset pressure value range, the current first pressure area is determined as a target pressure area, and the heating unit intersected with the target pressure area is determined as a first target heating unit to be heated.
In this embodiment, the pressure value of the object such as a plate for holding soup or rice or a cup for holding water is usually in a range (for example, 0.5kg to 3 kg). In some scenarios, if some sundries are placed on the panel, and the pressure data characteristics of the sundries are substantially the same as those of the first pressure data, in order to obtain a plate or a cup for accurate analysis, the judgment of the pressure value of each first pressure area, that is, whether the pressure value of each first pressure area is within the preset pressure value range (that is, 0.5kg-3kg), may be used. If the pressure value is within the preset pressure value range, the current first pressure area is determined as the target pressure area, and the heating unit intersected with the target pressure area is determined as the first target heating unit to be heated, so that the object on the first pressure area can be accurately determined to be a plate or a cup.
In some embodiments, after step 104, the method further comprises:
step C, responding to the received heating stopping instruction triggered by the user, and acquiring second pressure data acquired by the pressure sensor;
and D, determining a second target heating unit to be stopped from heating in the first target heating unit based on the second pressure data.
In this embodiment, the heating stop instruction may be triggered by a heating off button disposed on the heating table, for example, when the user presses the heating off button, the controller of the heating table may receive the heating stop instruction triggered by the user, and at this time, the controller may still control the pressure sensor to operate, but it is necessary to determine which heating units need to be turned off by using the second pressure data collected by the pressure sensor. If the heating unit of the whole heating table is turned off, the power supply of the heating table can be pressed.
In some scenarios, for example, during the middle of eating rice, some dishes are completely eaten, and the dishes do not need to be heated any more, in order to further save energy, a heating stop instruction may be triggered, and a second target heating unit to be stopped for heating may be further determined.
In some embodiments, step D may comprise:
generating a second pressure region corresponding to the second pressure data based on the second pressure data;
judging whether the first pressure area is a preset graph for representing the stop of heating or not;
if so, the first target heat generating unit which is intersected with the second pressure area is determined as a second target heat generating unit which is to start to generate heat.
In this embodiment, in order to turn off some of the first target heat generating units, after the object leaves the panel, the heat generating units corresponding to the panel regions corresponding to the object may be turned off, for example, a preset pattern for stopping heat generation, such as "x", may be drawn in the panel regions, so as to further save energy.
In some embodiments, after step D, the method further comprises:
the heat generation area and the heat generation temperature of the heat generation unit in the heat generation stage are displayed on the panel.
In this embodiment, in order for the user to see which panel regions are heat generating regions and what the heat generating temperatures of these heat generating regions are, the display of the heat generating regions may be performed on the panel to increase the user experience of the user.
As shown in fig. 4 and 5, the embodiment of the present invention provides a heating device of a heating table. The device embodiments may be implemented by software, or by hardware, or by a combination of hardware and software. From a hardware aspect, as shown in fig. 4, for a hardware architecture diagram of a computing device where a heat generating device of a heat generating table according to an embodiment of the present invention is located, in addition to the processor, the memory, the network interface, and the nonvolatile memory shown in fig. 4, the computing device where the device is located may also include other hardware, such as a forwarding chip responsible for processing a message. Taking a software implementation as an example, as shown in fig. 5, as a logical means, the device is formed by reading a corresponding computer program in a non-volatile memory into a memory by a CPU of a computing device where the device is located and running the computer program.
As shown in fig. 5, the heating device of a heating table provided in this embodiment is applied to a heating table, a pressure sensor and a plurality of heating units connected in parallel are disposed below a panel of the heating table, and includes:
the control module 500 is used for responding to the received heating starting instruction triggered by the user and controlling the pressure sensor to work;
a first obtaining module 502, configured to obtain first pressure data collected by a pressure sensor;
a first determining module 504, configured to determine, based on the first pressure data, a first target heat generating unit to start heating, so as to heat the object located above the panel with the first target heat generating unit.
In an embodiment of the present invention, the control module 500 may be configured to perform step 100 in the above-described method embodiment, the first obtaining module 502 may be configured to perform step 102 in the above-described method embodiment, and the first determining module 504 may be configured to perform step 104 in the above-described method embodiment.
In an embodiment of the present invention, the first determining module 504 is configured to perform the following operations:
generating a first pressure region corresponding to the first pressure data based on the first pressure data;
based on the first pressure region, a first target heat generation unit from which heat generation is to be started is determined.
In one embodiment of the present invention, the first determining module 504, when performing the determination of the first target heat generating unit to start heat generation based on the first pressure region, is configured to perform the following operations:
judging whether the first pressure area is a regular closed graph and/or a regular pressure area; the regular closed graph comprises a circle, a square and a rectangle, and the regular pressure area comprises a surface enclosed by the circle, a surface enclosed by the square and a surface enclosed by the rectangle;
if yes, determining a first target heating unit to start heating in the heating units intersected with the first pressure area;
if not, judging whether the area of the first pressure area exceeds a preset area or not;
if so, a first target heat generation unit from which heat generation is to be started is determined among the heat generation units having an intersection with the first pressure region.
In one embodiment of the present invention, the first determination module 504, when performing the determination of the first target heat generating unit from which heat generation is to be started among the heat generating units intersecting the first pressure region, is configured to perform the following operations:
determining a pressure value for each first pressure region based on the first pressure data;
when the pressure value is within the preset pressure value range, the current first pressure area is determined as a target pressure area, and the heating unit intersected with the target pressure area is determined as a first target heating unit to be heated.
In one embodiment of the present invention, further comprising:
the second acquisition module is used for responding to the received heating stop instruction triggered by the user and acquiring second pressure data acquired by the pressure sensor;
and the second determining module is used for determining a second target heating unit to be stopped from heating in the first target heating unit based on the second pressure data.
In one embodiment of the present invention, the second determining module is configured to perform the following operations:
generating a second pressure region corresponding to the second pressure data based on the second pressure data;
judging whether the first pressure area is a preset graph for representing the stop of heating or not;
if so, the first target heat generating unit intersected with the second pressure area is determined as a second target heat generating unit to start to generate heat.
In one embodiment of the present invention, further comprising:
and the display module is used for displaying the heating area and the heating temperature of the heating unit in the heating stage on the panel.
It is to be understood that the illustrated structure of the embodiment of the present invention does not constitute a specific limitation to the heat generating device of the heat generating table. In other embodiments of the present invention, a heating device of a heating table may include more or fewer components than those shown, or some components may be combined, or some components may be separated, or a different arrangement of components may be used. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.
Because the content of information interaction, execution process, and the like among the modules in the device is based on the same concept as the method embodiment of the present invention, specific content can be referred to the description in the method embodiment of the present invention, and is not described herein again.
The embodiment of the invention also provides computing equipment which comprises a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the heating method of the heating table in any embodiment of the invention is realized.
The embodiment of the invention also provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the computer program causes the processor to execute a heating method of the heating table in any embodiment of the invention.
Specifically, a system or an apparatus equipped with a storage medium on which software program codes that realize the functions of any of the above-described embodiments are stored may be provided, and a computer (or a CPU or MPU) of the system or the apparatus is caused to read out and execute the program codes stored in the storage medium.
In this case, the program code itself read from the storage medium can realize the functions of any of the above-described embodiments, and thus the program code and the storage medium storing the program code constitute a part of the present invention.
Examples of the storage medium for supplying the program code include a floppy disk, a hard disk, a magneto-optical disk, an optical disk (e.g., CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-RAM, DVD-RW, DVD + RW), a magnetic tape, a nonvolatile memory card, and a ROM. Alternatively, the program code may be downloaded from a server computer via a communications network.
Further, it should be clear that the functions of any one of the above-described embodiments may be implemented not only by executing the program code read out by the computer, but also by causing an operating system or the like operating on the computer to perform a part or all of the actual operations based on instructions of the program code.
Further, it is to be understood that the program code read out from the storage medium is written to a memory provided in an expansion board inserted into the computer or to a memory provided in an expansion module connected to the computer, and then causes a CPU or the like mounted on the expansion board or the expansion module to perform part or all of the actual operations based on instructions of the program code, thereby realizing the functions of any of the above-described embodiments.
It is noted that, herein, 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 similar elements in a process, method, article, or apparatus that comprises the element.
Those of ordinary skill in the art will understand that: all or part of the steps for realizing the method embodiments can be completed by hardware related to program instructions, the program can be stored in a computer readable storage medium, and the program executes the steps comprising the method embodiments when executed; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A heating method of a heating table is characterized in that the heating method is applied to the heating table, a pressure sensor and a plurality of heating units which are connected in parallel are arranged below a panel of the heating table, and the method comprises the following steps:
controlling the pressure sensor to work in response to receiving a heating starting instruction triggered by a user;
acquiring first pressure data acquired by the pressure sensor;
and determining a first target heating unit to be heated based on the first pressure data, so as to heat the object above the panel by using the first target heating unit.
2. The method of claim 1, wherein determining a first target heat-generating unit to begin generating heat based on the first pressure data comprises:
generating a first pressure region corresponding to the first pressure data based on the first pressure data;
and determining a first target heating unit to start heating based on the first pressure area.
3. The method of claim 2, wherein determining a first target heat-generating unit to start generating heat based on the first pressure region comprises:
judging whether the first pressure area is a regular closed graph and/or a regular pressure area; the regular closed graph comprises a circle, a square and a rectangle, and the regular pressure area comprises a surface enclosed by the circle, a surface enclosed by the square and a surface enclosed by the rectangle;
if so, determining a first target heating unit to start heating in the heating units intersected with the first pressure area;
if not, judging whether the area of the first pressure area exceeds a preset area or not;
if so, determining a first target heating unit to start heating in the heating units intersected with the first pressure area.
4. The method according to claim 3, wherein the determining a first target heat generating unit from which heat generation is to be started among the heat generating units intersecting the first pressure region includes:
determining a pressure value for each of the first pressure zones based on the first pressure data;
and when the pressure value is within a preset pressure value range, determining the current first pressure area as a target pressure area, and determining a first target heating unit to be heated by the heating unit intersected with the target pressure area.
5. The method according to any one of claims 1-4, further comprising, after said determining a first target heat-generating unit to start generating heat based on the first pressure data:
acquiring second pressure data acquired by the pressure sensor in response to receiving a heating stop instruction triggered by a user;
determining a second target heat generation unit, which is to stop generating heat, among the first target heat generation units based on the second pressure data.
6. The method according to claim 5, wherein the determining, among the first target heat generating units, a second target heat generating unit from which heat generation is to be stopped, based on the second pressure data, comprises:
generating a second pressure region corresponding to the second pressure data based on the second pressure data;
judging whether the first pressure area is a preset graph for representing the stop of heating or not;
if so, determining a first target heating unit intersected with the second pressure area as a second target heating unit to start heating.
7. The method according to claim 5, further comprising, after said determining, based on the second pressure data, a second target heat generating unit from among the first target heat generating units, whose heat generation is to be stopped:
and displaying the heating area and the heating temperature of the heating unit in the heating stage on the panel.
8. The utility model provides a device that generates heat of table, its characterized in that is applied to the table that generates heat, the panel below of the table that generates heat is provided with pressure sensor and a plurality of heating unit that connect in parallel each other, the device includes:
the control module is used for responding to a received heating starting instruction triggered by a user and controlling the pressure sensor to work;
the first acquisition module is used for acquiring first pressure data acquired by the pressure sensor;
the first determining module is used for determining a first target heating unit to be heated based on the first pressure data so as to heat an object above the panel by using the first target heating unit.
9. A computing device comprising a memory having stored therein a computer program and a processor that, when executing the computer program, implements the method of any of claims 1-7.
10. A computer-readable storage medium, on which a computer program is stored which, when executed in a computer, causes the computer to carry out the method of any one of claims 1-7.
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