CN112089107A - Baking device and heating element thereof, control method of baking device and storage medium - Google Patents

Abstract

The invention discloses a baking device, a heating element and a control method thereof. The heating element is used for inserting and heating a cartridge, and the heating element comprises a first heating element, a second heating element and a base, the first heating element and the The second heating element is arranged in a strip shape, the first heating element and the second heating element are installed on the base, wherein the first heating element and the second heating element are encircled into a cylindrical structure and installed on the base, and the first heating element and the second heating element are installed on the base. The diameter of the circle where the heating element and the second heating element are located is smaller than the diameter of the cartridge, and the first heating element and the second heating element are arranged symmetrically to each other. In the technical solution of the present invention, the heating element is provided with two heating elements that work independently, and the cartridge is heated by the two heating elements. While fully heating, the control methods for the two heating elements can be diversified, thereby A variety of atomization flavors can be provided when the pod is heated, thereby improving the user's experience of using the product.

Description

Baking device and heating element thereof, control method of baking device and storage medium

technical field

The present invention relates to the technical field of electronic atomization, and in particular, to a baking device and a heating element thereof, a control method of the baking device and a storage medium.

Background technique

With the gradual improvement of public health awareness, electronic atomization devices have gradually become popular in the market. Electronic atomization devices commonly include electronic atomizers that atomize liquid smoke and baking devices that bake pods. During the working process of the baking device, in order to improve the user's taste experience, it is often necessary to make the heating elements better. Insert into cigarette.

In the prior art, the heating element is often a single-piece heating piece. When the heating element generates heat, the pod cannot be heated evenly because the heating piece has a significant temperature gradient in the width direction. The heating method is single, and the taste of the aerosol produced by baking is not ideal, thereby reducing the utilization rate of the cartridge and the user experience of the customer.

SUMMARY OF THE INVENTION

The main purpose of the present invention is to provide a roasting device, a heating element thereof, a control method for the roasting device, and a storage medium, aiming to solve the problems in the prior art that the roasting device does not use the cartridge completely and the heating method is single.

In order to achieve the above purpose, the present invention proposes a heating element of a baking device for inserting and heating a cartridge, the heating element comprises: a first heating element, a second heating element and a base, the first heating element and the second heating element are arranged in a strip shape, the first heating element and the second heating element are mounted on the base, the first heating element includes a first base sheet and a A first heating sheet on a first base sheet, the second heating element includes a second base sheet and a second heating sheet arranged on the second base sheet, wherein the first heating element and the second heating element The components are enclosed in a cylindrical structure and installed on the base, the diameter of the circle where the first heating component and the second heating component are located is smaller than the diameter of the cartridge, the first heating component and the second heating component Set symmetrically to each other.

Optionally, the first heating element and the second heating element are provided with V-shaped prongs at one end away from the base.

Optionally, the sidewalls of the first heating element and the second heating element are arc-shaped structures.

Optionally, the first heating element and the second heating element are separated and insulated from each other.

Optionally, the heating element further includes an insulating layer, the insulating layer is arranged between the first heating sheet and the first base sheet, and the insulating layer is arranged between the second heating sheet and the between the second substrate sheets.

Optionally, the heating element further includes a thermally conductive easy-to-clean layer, and the thermally conductive easy-to-clean layer covers the outer surfaces of the first heating element and the second heating element.

Optionally, the heating element further includes a third heating element, the first heating element, the second heating element and the third heating element are enclosed in a cylindrical structure and are evenly arranged on the base superior.

A control method of a baking device, the baking device includes the heating element of the baking device, the heating element includes a first heating element and a second heating element arranged opposite to the first heating element , the heating element is inserted into and heats the cartridge, and the control method of the baking device includes:

When the roasting device is turned on, obtain the working mode of the roasting device;

The heating element is controlled to operate according to the operating mode.

Optionally, the working modes include a segmented heating mode, a synchronous heating mode, and a main and auxiliary heating mode.

Optionally, the step of controlling the heating element to work according to the working mode includes:

When the working mode is the segmented heating mode, the first heating element is controlled to run for a first preset duration.

After the first heating element stops working, the second heating element is controlled to run for the second preset time period.

Optionally, the step of controlling the heating element to work according to the working mode includes:

When the working mode is the synchronous heating mode, the first heating element and the second heating element are controlled to run synchronously.

Optionally, the step of controlling the heating element to work according to the working mode includes:

When the working mode is the main and auxiliary heating mode, acquiring a first preset temperature and a second preset temperature, wherein the first preset temperature is greater than the second preset temperature;

The first heating element is controlled to operate at the first preset temperature for a third preset time period, and the second heating element is controlled to operate at the second preset temperature for a third preset period of time.

Optionally, the controlling the first heating element to run at the first preset temperature for a third preset duration, and controlling the second heating element to run at the second preset temperature for a third preset duration After the steps, also include:

After the first heating element operates for the third preset time period, the first heating element is controlled to operate at the second preset temperature for a fourth preset period of time, and the second heating element is controlled to operate at the second preset temperature. The first preset temperature runs for a fourth preset duration.

Optionally, after the step of controlling the heating element to work according to the working mode, it further includes:

obtaining the operating time of the heating element;

When the operating duration of the heating element is greater than a preset duration threshold, the roasting device is turned off.

The present invention also provides a roasting device, the roasting device includes a power supply assembly and a heating element of the above-mentioned roasting device, the heating element is electrically connected to the power supply assembly, and the power supply assembly is provided with a capacitor A cavity, and the heating element is installed at the bottom of the cavity.

The present invention also provides a storage medium for a computer, wherein the storage medium stores a control program of a baking device, and the control program of the baking device is executed by a processor to realize each of the above-mentioned control methods for the baking device step.

The technical solution of the present invention provides a roasting device and a heating element thereof, a control method of the roasting device, and a storage medium. The heating element of the roasting device is used to insert and heat a cartridge, and the heating element includes a first heating element , a second heating element and a base, the first heating element and the second heating element are arranged in a strip shape, the first heating element and the second heating element are installed on the base, the The first heating element includes a first base sheet and a first heating sheet disposed on the first base sheet, the second heating element includes a second base sheet and a second heating sheet disposed on the second base sheet, Wherein, the first heating element and the second heating element are enclosed in a cylindrical structure and installed on the base, and the diameter of the circle where the first heating element and the second heating element are located is smaller than the diameter of the cartridge, The first heating element and the second heating element are arranged symmetrically to each other. By providing two heating elements that work independently, the pod is heated by the two heating elements. While fully heating, the control methods of the two heating elements can be diversified, so that when heating the pod, the pod can be heated. A variety of atomized flavors can be provided, thereby improving the user experience of the product.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained according to the structures shown in these drawings without creative efforts.

1 is a schematic three-dimensional structure diagram of a heating element of a baking device of the present invention;

Fig. 2 is the top view structure schematic diagram of Fig. 1;

Fig. 3 is the exploded structure schematic diagram of the first heating element in Fig. 1;

Fig. 4 is the exploded structure schematic diagram of the second heating element in Fig. 1;

FIG. 5 is another three-dimensional schematic diagram of the heating element of the baking device of the present invention;

6 is a schematic structural diagram of an embodiment of the baking device of the present invention;

7 is a schematic flowchart of a first embodiment of a control method for a baking device of the present invention;

8 is a schematic flowchart of a second embodiment of a control method for a baking device of the present invention;

9 is a schematic flowchart of a third embodiment of a control method for a baking device of the present invention;

10 is a schematic flowchart of a fourth embodiment of a control method for a baking device according to the present invention;

11 is a schematic diagram of a heating curve of the baking device of the present invention in a segmented heating mode;

12 is a schematic diagram of a heating curve of the baking device of the present invention in the main and auxiliary heating mode.

Description of reference numbers:

label name label name 100 Heating element 110 first heating element 111 first base sheet 112 first heater 120 second heating element 121 second base sheet 122 second heater 130 base 140 Insulation 150 Thermally conductive washable layer 160 third heating element

The realization, functional characteristics and advantages of the present invention will be further described with reference to the accompanying drawings in conjunction with the embodiments.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between various components under a certain posture (as shown in the accompanying drawings). The relative positional relationship, the movement situation, etc., if the specific posture changes, the directional indication also changes accordingly.

In addition, the descriptions involving "first", "second", etc. in the present invention are only for descriptive purposes, and should not be construed as indicating or implying their relative importance or implying the number of indicated technical features. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist. , is not within the scope of protection required by the present invention.

In the present invention, unless otherwise expressly specified and limited, the terms "connected", "fixed" and the like should be understood in a broad sense, for example, "fixed" may be a fixed connection, a detachable connection, or an integrated; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be an internal communication between two elements or an interaction relationship between the two elements, unless otherwise explicitly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Please refer to FIG. 1 to FIG. 5 , a heating element 100 of a baking device for inserting and heating a cartridge, the heating element 100 includes: a first heating element 110 , a second heating element 120 and a base 130 . The first heating element 110 and the second heating element 120 are arranged in a strip shape, the first heating element 110 and the second heating element 120 are mounted on the base 130 , and the first heating element 110 It includes a first base sheet 111 and a first heating sheet 112 disposed on the first base sheet 111 , and the second heating element 120 includes a second base sheet 121 and a first heating sheet 121 disposed on the second base sheet 121 Two heating pieces 122, wherein the first heating element 110 and the second heating element 120 are enclosed in a cylindrical structure and mounted on the base 130, the first heating element 110 and the second heating element The diameter of the circle where the 120 is located is smaller than the diameter of the cartridge, and the first heating element 110 and the second heating element 120 are arranged symmetrically to each other.

Specifically, the heating element 100 is used to insert and heat the atomizing substrate, wherein the atomizing substrate can be a cartridge or shredded tobacco of a heat-not-burn baking device. The following will take the atomizing substrate as an example of a cartridge, when the heating element 100 is powered on The heat is generated to heat the cartridge, thereby generating smoke for the user to inhale, so as to achieve the effect of relaxing the user.

The first heating element 110 and the second heating element 120 are arranged in a strip shape, the first heating element 110 and the second heating element 120 are vertically arranged on the base 130, and the first heating element 110 and the second heating element 120 are vertically arranged on the base 130. When the second heating element 120 is inserted into the cartridge, it is convenient for the bottom of the first heating element 110 to provide thrust to the prongs on its top, and the bottom of the second heating element 120 provides thrust for the prongs on its top, thereby facilitating the heating element 100 into the pod. The first heating plate 112 and the second heating plate 122 are made of one or more materials selected from silver, platinum, copper, nickel and palladium. The heating sheet 112 and the second heating sheet 122 convert electrical energy into thermal energy to bake the cartridge, thereby achieving the effect of atomizing the cartridge.

It should be noted that the first heating element 110 and the second heating element 120 are enclosed in a cylindrical structure and mounted on the base 130 , wherein the first heating element 110 and the second heating element The diameter of the circle where the 120 is located is smaller than the diameter of the cartridge. For example, the diameter of the cartridge is 7.2 mm, that is, the diameter of the circle enclosed by the first heating element 110 and the second heating element 120 may be 6 mm or 5.5 mm. or 5mm, which is not limited here. At the same time, the first heating element 110 and the second heating element 120 are arranged symmetrically with each other, that is, the heating element 100 divides the cartridge into two semicircular parts, which facilitates the pairing of the first heating element 110 and the second heating element 120 with each other. The pod is heated, and while the pod is fully heated, the first heating element 110 and the second heating element 120 can work simultaneously or independently to diversify the atomization taste of the pod. For example, the pod can be adjusted. The amount of atomized smoke, or the heating temperature of the first heating element 110 and the second heating element 120 are inconsistent, so that the taste of atomization is different, and the effect of improving the user's experience is achieved.

It can be understood that, the heating element 100 may include various numbers of heating elements, for example, the heating element 100 includes three heating elements, and the central angle corresponding to each heating element may be 110°; The element 100 includes four heating elements, and the central angle corresponding to each heating element may be 80°. The number of heating elements included in the heating element 100 is not limited herein.

After the above technical solution is adopted, the first heating element 110 and the second heating element 120 are arranged in a cylindrical shape, and the first heating element 110 and the second heating element 120 are arranged symmetrically with each other. Under the action of the first heating element 110 and the second heating element 120, the cartridge is divided into two heating parts, which can fully heat the cartridge while the first heating element 110 and the second heating element 120 work independently of each other. It can provide users with different atomized tastes, thereby improving the user experience of the heat-not-burn roasting device.

In an optional embodiment, the first heating element 110 and the second heating element 120 are disposed in an inverted V-shaped tip structure at one end away from the base 130 . In general, the first heating element 110 and the second heating element 120 The second heating element 120 is arranged in an inverted triangular shape at the top, which is convenient for the heating element 100 to be inserted into the cartridge. It can be understood that the top ends of the first heating element 110 and the second heating element 120 are also provided with inclined surfaces, that is, the tip ends of the first heating element 110 and the second heating element 120 are provided with guides It is easy to insert the heating element 100 into the cartridge.

In an optional embodiment, the side walls of the first heating element 110 and the second heating element 120 are arc-shaped structures. The first heating element 110 and the second heating element 120 are spaced apart from each other, wherein the included angle of the arc-shaped structure corresponding to the first heating element 110 may be 120°, and the arc-shaped structure corresponding to the second heating element 120 may be 120°. The included angle of the structure can be 120°, which is convenient for the heat diffusion of the first heating element 110 and the second heating element 120, the heating of the cartridge by the first heating element 110 and the second heating element 120, and the heating of the cartridge by the first heating element 110 and the first heating element 110. and the second heating element 120 is inserted into the cartridge.

In an optional embodiment, the first heating element 110 and the second heating element 120 are separated and insulated from each other. In general, the first heating element 110 and the second heating element 120 They work independently of each other and do not affect each other, that is, the first heating element 110 and the second heating element 120 can work at the same time, or they can work staggered, wherein the first heating element 110 and the second heating element 120 work at the same time , the heating temperature can be the same or different. In layman's terms, the first heating element 110 and the second heating element 120 are connected in parallel on the control circuit board. In this embodiment, the first heating element 110 and the second heating element 120 are arranged independently of each other, so that the working modes of the heating element 100 can be diversified, so that the heating element 100 can atomize the cartridge. The generated smoke becomes diversified, thereby enhancing the user experience.

In an optional embodiment, the first base sheet 111 and the second base sheet 121 are made of metal material or ceramic material. It can be understood that the first base sheet 111 and the second base sheet 121 may be made of the same material, or the first base sheet 111 and the second base sheet 121 may also be made of different materials material. The first heating sheet 112 is attached or embedded on the first base sheet 111 , and the second heating sheet 122 is attached or embedded on the second base sheet 121 . In this embodiment, when the first base sheet 111 is made of a metal material, the first base sheet 111 may be a material with fast heat conduction such as iron sheet, aluminum sheet, etc., and the first heating sheet 112 is attached or bonded to On the first base sheet 111, when the first base sheet 111 is made of ceramic material, the first base sheet 111 is arranged in a porous ceramic body structure, and the first heating sheet 112 is embedded in the first base sheet 111. on the base sheet 111 . Similarly, when the second base sheet 121 is a metal material, the second base sheet 121 may be a material with fast heat conduction such as iron sheet, aluminum sheet, etc., and the second heating sheet 122 is attached or bonded to the On the second base sheet 121, when the second base sheet 121 is made of ceramic material, the second base sheet 121 is provided in a porous ceramic structure, and the second heating sheet 122 is embedded in the second base sheet 121 on.

It can be understood that the heating bodies of the first heating sheet 112 and the second heating sheet 122 are arranged in a U-shaped structure, and the opposite free ends of the first heating sheet 112 or the second heating sheet 122 are also Positive and negative poles are provided to facilitate the connection of the first heating element 110 and the second heating element 120 to the control circuit board.

In an optional embodiment, the heating element 100 further includes an insulating layer 140 disposed between the first heating sheet 112 and the first base sheet 111 , and the insulating layer 140 It is arranged between the second heating sheet 122 and the second base sheet 121 . Under the action of the insulating layer 140 , the loss of electricity on the first heating sheet 112 and the second heating sheet 122 is avoided, thereby avoiding the phenomenon of hurting people, and improving the efficiency of the first heating element 110 and the second heating sheet 122 . Safety of the second heating element 120 .

It should be noted that the heating element 100 further includes a thermally conductive easy-to-clean layer 150 , and the thermally conductive easy-to-clean layer 150 covers the outer surfaces of the first heating element 110 and the second heating element 120 . It can be understood that the thermally conductive easy-to-clean layer 150 is a coating that facilitates heat conduction and cleaning. For example, the thermally conductive easy-to-clean layer 150 can be a Teflon coating. Under the action of the thermally conductive easy-to-clean layer 150, the The heat of the first heating element 110 and the second heating element 120 is transferred to the pod to bake the pod. At the same time, after the pod is used, it is convenient to clean the first heating element 110 and the second heating element 120. Prevent impurities from adhering to the outer surfaces of the first heating element 110 and the second heating element 120, and ensure that the heating element 100 will not have peculiar smell in the next use, so that the user can use the heating element 100 to heat the cartridge later. The taste is still pure, so as to improve the user experience.

Please continue to refer to FIG. 5 , which is another three-dimensional schematic diagram of the heating element 100 of the baking apparatus of the present invention. In an optional embodiment, the heating element 100 further includes a third heating element 160 , the first heating element 110 , the second heating element 120 and the third heating element 160 are evenly arranged and enclosed into a cylinder The shape structure is installed on the base 130 . In layman's terms, the three heating elements, the first heating element 110 and the second heating element 120 are enclosed in a cylindrical structure. At the same time, the third heating element 160, the first heating element 110 and the The second heating elements 120 are evenly arranged on the cylindrical structure. In other words, the central angles corresponding to the first heating element 110 , the second heating element 120 and the third heating element 160 are the same, and the interval between them is the same. The overall coordination of the heating element 100 is maintained, and the first heating element 110 , the second heating element 120 and the third heating element 160 can sufficiently and uniformly heat the cartridge. The first heating element 110 , the second heating element 120 and the third heating element 160 work independently of each other, so as to diversify the heating modes of the heating element 100 .

Referring to FIG. 6 , FIG. 6 is a schematic structural diagram of an embodiment of the baking device provided by the present application. The electronic cigarette 10 includes a controller 11 , a heating element 12 , a memory 13 , and a power source 14 connected to the controller 11 .

Referring to FIG. 7, FIG. 7 is a schematic flowchart of the first embodiment of the control method of the baking device of the present invention. The present invention also provides a control method of the baking device, and the baking device includes the above-mentioned baking device. A heating element, the heating element comprises a first heating element and a second heating element arranged opposite to the first heating element, the court element is inserted into and heats the cartridge, and the control method of the baking device includes:

Step S10, when the roasting device is turned on, obtain the working mode of the roasting device;

In the present invention, the roasting device is a heat-not-burn roasting device, the roasting device is used to heat the cartridge for atomization, and a switch is provided on the roasting device, wherein the switch can be a key switch or an air sensor switch , the switch in this application takes a key switch as an example. The user turns on the roasting device by clicking the button switch. After the roasting device is turned on, the roasting device can obtain the working mode preset on the roasting device or adjust the working mode of the roasting device according to his own needs. Among them, the working mode modes include a segmented heating mode, a synchronous heating mode, and a main and auxiliary heating mode. When the baking device obtains the preset working mode, for example, each baking device is pre-stored with mode identification information or a set working mode, and the mode identification information can be a digital code or an English code, which can be obtained by collecting The mode identification information is used to confirm the working mode of the roasting device. For example, the roasting device has only one preset working mode. After the roasting device is turned on, the roasting device works according to the preset working mode.

It is worth noting that the working mode of the roasting device can also be adjusted by the user. For example, a mode adjustment button is provided on the roasting device, and the user can adjust and switch the working mode of the roasting device through the mode adjustment button. For example, when the user clicks the mode adjustment button, the working mode of the roasting device is cyclically switched between the segmented heating mode, the synchronous heating mode, and the main and auxiliary heating modes. Alternatively, the roasting device may adjust the working mode of the roasting device by the number of clicks of the key switch by the user. For example, after the roasting device is turned on and ready to run, the roasting device detects the user's click on the key switch within a set time. Number of times, the working mode of the roasting device is determined according to the number of clicks. For example, when the roasting device is turned on, if the user clicks the key switch 3 times within 15s, the roasting device enters the segmented heating mode; If the user clicks the button switch 6 times, the roasting device enters the synchronous heating mode; if the user clicks the button switch 9 times within 15s, the roasting device enters the main and auxiliary heating mode.

Step S20, controlling the heating element to work according to the working mode.

In the present invention, after the working mode of the baking device is determined, the baking device controls the heating element to heat the cartridge according to the previously set control mode. Therefore, different heating methods are provided to achieve different atomization effects. Under the joint action of the first heating element and the second heating element, the user experience can be improved while ensuring that the cartridge can be fully heated.

It is worth noting that when the working mode of the baking device is the segmented heating mode, after the baking device controls the first heating element to be heated for a period of time, the operation of the first heating element is stopped and the second heating element is controlled for heating; When the working mode of the roasting device is the synchronous heating mode, the roasting device controls the first heating element and the second heating element to heat together; when the working mode of the roasting device is the main and auxiliary heating mode, the roasting device controls the first heating element to be heated together. While heating, the second heating element is also controlled to perform heating at a low temperature, so as to assist the first heating element with energy.

It can be understood that the working mode of the baking device may also include other types, for example, the working mode further includes an alternate heating mode, that is, the baking device controls the first heating element and the second heating element to work alternately. Alternatively, the working mode can also be an intermittent heating mode, that is, after the first heating element is controlled to be heated for a period of time, the second heating element is controlled to be heated for a period of time, so as to prolong the use time of the cartridge.

It can be understood that, the first heating element and the second heating element can be quickly heated to the preset heating temperature, wherein the time for the first heating element and the second heating element to be heated to the preset heating temperature is negligible.

In the technical solution provided in this embodiment, when the roasting device is in an on state, the working mode of the roasting device is confirmed, and then the heating element is controlled to perform heating according to the working mode. Under the action, when the pod is fully used, the first heating element and the second heating element have different heating methods, so that the atomization taste of the pod is different, so that the atomization effect of the baking device is diversified and improved. The user's experience of using the toaster.

Please refer to FIG. 8. FIG. 8 is a schematic flowchart of a second embodiment of a control method for a baking device of the present invention. On the basis of the above-mentioned first embodiment, the step S20 includes:

Step S21, when the working mode is the segmented heating mode, controlling the first heating element to run for a first preset duration;

Step S22, after the first heating element operates for the first preset time period, the first heating element is controlled to stop running and the second heating element is controlled to operate.

Referring to FIG. 11 , in this embodiment, after the roasting device is turned on for operation, if the working mode of the roasting device is the segmented heating mode, the roasting device obtains the first preset duration and the second duration from the storage medium. preset duration. In layman's terms, the baking device controls the operation of the first heating element, obtains the operation time of the first heating element, and judges whether the operation time of the first heating element is greater than the first preset time. For a preset time period, the first heating element is controlled to stop running and the second heating element is controlled to operate. That is, the first heating element is controlled to run for a first preset duration, and at this time, the first heating element heats the cartridge alone, and at this time, the second heating element does not work. After the running duration of the first heating element satisfies the first preset duration, similarly, the baking device independently controls the second heating element to heat the cartridge, and at this time, the first heating element does not work.

For example, if the use time of a pod is 5 minutes, and the heating element usually heats the pod at a temperature of 330°C, when the working mode of the baking device is the segmented heating mode, the first heating element starts to operate and The operation was performed at a preset temperature of 330° C. for 2.5 minutes, after which the first heating element was controlled to stop working, and the second heating element was controlled to start to operate at a preset temperature of 330° C. for 2.5 minutes.

It should be noted that the first heating element and the second heating element operate independently. Generally speaking, the first heating element and the second heating element operate independently during operation without interfering with each other. Wherein, when the first heating element and the second heating element are working, the temperature may be inconsistent. When the heating temperature of the first heating element and the second heating element are inconsistent, but the heating temperature can bake the cartridge, the atomized smoke It can also improve the user experience when playing. It can be understood that the operating durations of the first heating element and the second heating element may also be different. In this embodiment, the first heating element and the second heating element have the same operating time and heating temperature, which is convenient for design control and makes the atomization taste consistent when baking the cartridge.

In another embodiment of the present invention, the step S20 further includes: when the working mode is the synchronous heating mode, controlling the first heating element and the second heating element to run synchronously for a second preset duration. In layman's terms, the first heating element and the second heating element operate together and heat the cartridge at the same temperature. For example, when the baking device operates in the synchronous heating mode, the second preset time period is 5 minutes. , the first heating element and the second heating element simultaneously heat the cartridge at a preset temperature of 330° C. for 5 minutes.

Please refer to FIG. 9 . FIG. 9 is a schematic flowchart of a third embodiment of a control method for a baking device of the present invention. On the basis of the above-mentioned first embodiment, the step S20 includes:

Step S23, when the working mode is the main and auxiliary heating mode, obtain a first preset temperature and a second preset temperature, wherein the first preset temperature is greater than the second preset temperature;

Step S24, controlling the first heating element to run at the first preset temperature for a third preset duration, and controlling the second heating element to run at the second preset temperature for a third preset duration;

Step S25, after the first heating element runs for the third preset time period, control the first heating element to run at the second preset temperature for a fourth preset period of time, and control the second heating element Running at the first preset temperature for a fourth preset time period.

Please refer to FIG. 12, in this embodiment, when the working mode of the baking device is the main and auxiliary heating mode, generally speaking, the first heating element and the second heating element operate at the same time, wherein the first heating element is set to the first preset temperature operation, the second heating element operates at a second preset temperature, the first preset temperature is greater than the second preset temperature, and when the operation time of the first heating element and the second heating element is longer than the third preset time period, the first preset temperature is greater than the second preset temperature. The heating element operates at the second preset temperature, and the second heating element operates at the first heating temperature.

In the present invention, for example, the first preset temperature is 330°C, the second preset temperature is 180°C, the third preset duration is 2.5 minutes, and the fourth preset duration is 2.5 minutes. When the baking device enters the main and auxiliary heating mode, the first heating element operates at a heating temperature of 330°C for 2.5 minutes, and at the same time, the second heating element operates at a heating temperature of 180°C for 2.5 minutes. After the operating time of the first heating element exceeds 2.5 minutes, the first heating element is cooled to a heating temperature of 180°C and operated for 2.5 minutes, and at the same time, the second heating element is heated to a heating temperature of 330°C and operated for 2.5 minutes. In this main and auxiliary heating mode, the heating temperature of the first heating element or the second heating element is 330°C, which can fully atomize the cartridge and increase the amount of smoke. When the heating temperature is 180°C, the essence and fragrance of the cartridge can be guaranteed, providing users with a different atomization taste, which is convenient for bringing users a new experience and improving the user experience.

Please refer to FIG. 10 . FIG. 10 is a schematic flowchart of a fourth embodiment of a method for controlling a baking apparatus according to the present invention. On the basis of the above-mentioned first to third embodiments, after the step S20 , the control of the baking apparatus is performed. Methods also include:

Step S30, obtaining the running time of the heating element;

Step S40, when the running duration of the heating element is greater than a preset duration threshold, the roasting device is turned off.

It is worth noting that the operating time of the heating element refers to the time period between the moment when the first heating element starts to operate and the moment when the first heating element or the second heating element is operating. In the case of segmented heating mode or alternate heating mode or intermittent heating mode, the operation time of the heating element is the total time of the operation time of the first heating element and the operation time of the second heating element; the heating mode of the baking device is In the synchronous heating mode or the main and auxiliary heating mode, the operation time of the heating element is the operation time of the first heating element or the second heating element.

In this embodiment, if the running duration of the heating element is greater than the preset duration threshold, for example, the preset duration threshold is 5 minutes, the power supply is controlled to be disconnected from the first heating element and the second heating element, so that the first heating element is disconnected from the first heating element and the second heating element. The heating element and the second heating element stop working, thereby achieving the effect of closing the baking device, avoiding the waste of electric energy of the baking device, and prolonging the use time of the baking device.

The present invention also provides a roasting device, the roasting device is a heat-not-burn roasting device, and the device is used to heat a cartridge or tobacco to generate smoke for a user to smoke, the heat-not-burn roasting device It includes a power supply assembly and the above-mentioned electric heating element, the heating element is electrically connected with the power supply assembly, a accommodating cavity is arranged on the power supply assembly, and the heating element is installed at the bottom of the accommodating cavity. The specific structure of the heat-not-burn roasting device refers to the above-mentioned embodiments. Since the heat-not-burn roasting device adopts all the technical solutions of the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments. I won't go into details here.

The present invention further provides a computer-readable storage medium, where the computer-readable storage medium stores a control program of a baking device, and when the control program of the baking device is executed by a processor, realizes the baking described in the above embodiments The various steps of the control method of the device.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or system comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or system. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, method, article or system that includes the element.

The above-mentioned serial numbers of the embodiments of the present invention are only for description, and do not represent the advantages or disadvantages of the embodiments.

From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on such understanding, the technical solutions of the present invention can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM) as described above. , magnetic disk, optical disk), including several instructions to make a terminal device (which may be a mobile phone, a computer, a server, an aerosol generator, or a network device, etc.) to execute the methods described in the various embodiments of the present invention.

The above descriptions are only the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Under the inventive concept of the present invention, the equivalent structural transformations made by the contents of the description and drawings of the present invention, or the direct/indirect application Other related technical fields are included in the scope of patent protection of the present invention.

Claims (16)

1. A heating element of a baking device for inserting and heating a cartridge, wherein the heating element comprises: a first heating element, a second heating element and a base, the first heating element and the The second heating element is arranged in a strip shape, the first heating element and the second heating element are mounted on the base, and the first heating element includes a first base sheet and is arranged on the first base A first heating sheet on a sheet, the second heating element includes a second base sheet and a second heating sheet arranged on the second base sheet, wherein the first heating element and the second heating element are enclosed and formed The cylindrical structure is installed on the base, the diameter of the circle where the first heating element and the second heating element are located is smaller than the diameter of the cartridge, and the first heating element and the second heating element are arranged symmetrically to each other . 2 . The heating element according to claim 1 , wherein the first heating element and the second heating element are provided with V-shaped prongs at one end away from the base. 3 . 3 . The heating element according to claim 1 , wherein the side walls of the first heating element and the second heating element are arc-shaped structures. 4 . 4. The heating element according to any one of claims 1 to 3, wherein the first heating element and the second heating element are separated from each other and provided with insulation. 5. The heating element according to claim 1, wherein the heating element further comprises an insulating layer, the insulating layer is provided between the first heating sheet and the first base sheet, and the An insulating layer is provided between the second heating sheet and the second base sheet. 6 . The heating element according to claim 1 , wherein the heating element further comprises a thermally conductive easy-to-clean layer, and the thermally conductive easy-to-clean layer is coated on the first heating element and the second heating element. 7 . The outer surface. 7 . The heating element according to claim 1 , wherein the heating element further comprises a third heating element, and the first heating element, the second heating element and the third heating element are enclosed into a cylinder. 8 . It is installed on the base in a shape structure and evenly arranged. 8. A method for controlling a baking device, wherein the baking device comprises a heating element of the baking device according to any one of claims 1-7, the heating element comprising a first heating element and The second heating element is arranged opposite to the first heating element, the heating element is inserted into and heats the cartridge, and the control method of the baking device includes: When the roasting device is turned on, obtain the working mode of the roasting device; The heating element is controlled to operate according to the operating mode. 9 . The method for controlling a roasting device according to claim 8 , wherein the working modes include a segmented heating mode, a synchronous heating mode, and a main and auxiliary heating mode. 10 . 10 . The method for controlling a baking device according to claim 9 , wherein the step of controlling the heating element to work according to the working mode comprises: 10 . When the working mode is the segmented heating mode, controlling the first heating element to run for a first preset duration; After the first heating element operates for the first preset time period, the first heating element is controlled to stop operating and the second heating element is controlled to operate. 11. The method for controlling a baking device according to claim 9, wherein the step of controlling the heating element to work according to the working mode comprises: When the working mode is the synchronous heating mode, the first heating element and the second heating element are controlled to run synchronously for a second preset time period. 12 . The method for controlling a baking device according to claim 9 , wherein the step of controlling the heating element to work according to the working mode comprises: 12 . When the working mode is the main and auxiliary heating mode, acquiring a first preset temperature and a second preset temperature, wherein the first preset temperature is greater than the second preset temperature; The first heating element is controlled to operate at the first preset temperature for a third preset time period, and the second heating element is controlled to operate at the second preset temperature for a third preset period of time. 13 . The method for controlling a baking device according to claim 12 , wherein the controlling the first heating element to run at the first preset temperature for a third preset time period, and the controlling the second heating element After the step of running the heating element at the second preset temperature for a third preset time period, the method further includes: After the first heating element operates for the third preset time period, the first heating element is controlled to operate at the second preset temperature for a fourth preset period of time, and the second heating element is controlled to operate at the second preset temperature. The first preset temperature runs for a fourth preset time period. 14. The method for controlling a baking device according to claim 8, wherein after the step of controlling the heating element to work according to the working mode, the method further comprises: obtaining the operating time of the heating element; When the operating duration of the heating element is greater than a preset duration threshold, the roasting device is turned off. 15. A baking device, characterized in that the baking device comprises a power supply assembly and a heating element of the baking device according to claims 1-7, the heating element is electrically connected to the power supply assembly, and the heating element is electrically connected to the power supply assembly. An accommodating cavity is provided on the power supply assembly, and the heating element is installed at the bottom of the accommodating cavity. 16. A storage medium, characterized in that the storage medium stores a control program of a baking device, and the control program of the baking device is executed by a processor to realize the method according to any one of claims 8-14. Each step of the control method of the roasting device.

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