CN114868971A - Electronic cigarette appliance and working method thereof - Google Patents

Abstract

The invention discloses an electronic cigarette appliance and a working method thereof. The electronic cigarette device includes a casing (1), a switch (2), a circuit board (3), a battery (4) and a heating cavity (5), and a through hole opened on the side of the casing is provided with a flexibly connected to the casing. switch; a circuit board and a battery are arranged at the lower end of the inside of the casing, the circuit board is connected to the switch and the battery, and the battery supplies power to the circuit board after the switch is triggered and started; a heating chamber for carrying electronic cigarette cartridges is opened at the upper end of the interior of the casing, and the inside of the heating chamber A cigarette holder and a heating element are arranged, and the heating cavity is wrapped with a thermal insulation cover; when the electronic cigarette appliance is in operation, the circuit board controls the battery to supply power to the heating element, so that the heating plate is heated to the working temperature. By setting the heating element into the working mode and the self-cleaning mode, the cartridge can be fully heated in the working mode, and the self-cleaning of the heating element can be realized in the self-cleaning mode, so that the surface of the heating element is smooth and clean, and the cleaning caused by the use of cotton swabs and other items is reduced. damage caused by heating elements.

Description

An electronic cigarette appliance and its working method

technical field

The invention relates to the technical field of electronic cigarette control, in particular to an electronic cigarette appliance and a working method thereof.

Background technique

When the existing electronic cigarette device heats the cartridge, because the heating sheet is in direct contact with the smoking substrate of the cartridge, when the heating sheet heats the smoking substrate, the generated aerosol will inevitably be on the surface of the heating sheet. Some sediment or residue contamination occurs. The volatile compounds are attached to the heating element of the electronic cigarette device, and the long-term attachment affects the continuous heating of the smoking substrate, and the heating element needs to be wiped with a cotton swab frequently, which may cause physical damage to the heating element. Based on this, the present invention constructs a A cleaning method and device for controlling a heating element of an electronic cigarette appliance.

SUMMARY OF THE INVENTION

In view of the deficiencies of the prior art, the present invention provides an electronic cigarette device, which solves the problem that the compound generated by the electronic cigarette device when the cartridge is heated adheres to the heating element, and long-term use will cause the surface of the heating element to be covered by deposits, which affects the The insertion and heating performance of the next pod.

In order to achieve the above object, the technical scheme adopted in the present invention is:

An electronic cigarette appliance comprises a casing, a switch, a circuit board, a battery and a heating cavity, a switch movably connected to the casing is arranged in a through hole opened on the side of the casing; The board is connected to the switch and the battery, and the battery supplies power to the circuit board after the switch is triggered and activated; a heating cavity for carrying the electronic cigarette cartridge is opened at the upper end of the inside of the casing, and the inside of the heating cavity is provided with a cigarette holder and a heating element, and the outside of the heating cavity is wrapped with a thermal insulation cover ; The heating element is connected to the circuit board, and when the electronic cigarette device is working, the circuit board controls the battery to supply power to the heating element, so that the heating piece is heated to the working temperature to realize the heating of the cartridge.

Further, the heating element is one or more sheet-shaped heating sheets vertically arranged in the heating chamber, or one or more needle-shaped heating needles vertically arranged in the heating chamber.

Further, after the heating of the cartridge is completed, the circuit board automatically cuts off the power supply, pulls out the cartridge, and continues to supply power to the heating element from the circuit board after reinserting a new cartridge.

Further, the electronic cigarette device provides a working mode heating mode for normal heating of the cartridge and a self-cleaning mode heating mode for self-cleaning of the heating element.

Further, for the working mode of heating the cartridge normally, it is set to start when the switch is pressed once. After the electronic cigarette device is started, the temperature rises to the working mode heating temperature within 3 seconds, and the working mode heating temperature is set to 240-320°C.

Further, for the self-cleaning mode that makes the heating element self-clean, the electronic cigarette device is heated to the heating temperature in the self-cleaning mode within 3 seconds after starting, and the heating temperature in the self-cleaning mode is set to 580°C, and the heating element is controlled to heat in the self-cleaning mode. Maintain the temperature for 12-15 seconds, and use the self-cleaning mode to heat the temperature to ablate the adhesion deposits on the surface of the heating element.

Further, the trigger conditions for starting the self-cleaning function of the electronic cigarette appliance include: setting the start when the switch is pressed multiple times; or when the attachment detection sensor detects that the weight of the attachment on the heating element exceeds the standard after the electronic cigarette appliance is activated, the circuit board will be activated. The control program of the upper control element can enter the self-cleaning mode according to the self-cleaning signal prompt, control the timer and the temperature controller, so that the temperature controller can be heated to the self-cleaning mode heating temperature within 3 seconds of the timer, and the self-cleaning mode heating temperature is used Ablation of adhering deposits on the surface of the heating element.

Further, the present application also provides a working method of an electronic cigarette appliance, and the method is applied to the electronic cigarette appliance described in any one of the above; the method includes:

When using the electronic cigarette device to smoke, press the switch of the electronic cigarette device to start, the control element in the circuit board adjusts the heating temperature of the heating element to the working mode, controls the temperature of the temperature controller to heat up to the working mode heating temperature, and uses the working mode heating temperature Heating the cartridge to release the smoke;

When using the self-cleaning function of the electronic cigarette device, the control element in the circuit board adjusts the heating temperature of the heating element to the self-cleaning mode, and controls the temperature controller to instantly increase the temperature to the heating temperature in the self-cleaning mode, and uses the heating temperature in the self-cleaning mode to ablate the heating Adhesive deposits on component surfaces.

Further, the heating temperature in the working mode is 240-320° C., and the control element controls the temperature of the temperature controller to increase to the heating temperature in the working mode within 3 seconds.

Further, the use of the self-cleaning function of the electronic cigarette device is specifically that the control element controls the temperature controller to increase the temperature instantaneously in 3 seconds after the control element receives the signal of pressing the switch multiple times, or after receiving the adhesion exceeding signal transmitted by the adhesion detection sensor. The heating temperature in the self-cleaning mode is 580° C., and the timer is controlled to maintain the heating temperature in the self-cleaning mode for 12-15 seconds, and the adhering deposits on the surface of the heating element are ablated using the heating temperature in the self-cleaning mode.

The beneficial effects of the present invention are as follows: by setting the electronic cigarette device, the heating element can enter two modes, the working mode and the self-cleaning mode, the cartridge can be fully heated in the working mode, and the heating element can be fully heated in the self-cleaning mode. Self-cleaning makes the electronic cigarette appliance more fully heated, and can avoid using cotton swabs and other items to clean the heating element.

Description of drawings

1 is a schematic structural diagram of an electronic cigarette appliance of the present invention;

Fig. 2 is the heating curve diagram of working mode;

Figure 3 is a heating curve diagram in the self-cleaning mode.

In the figure: 1. Shell; 2. Switch; 3. Circuit board; 4. Battery; 5. Heating chamber.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, 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 These are some embodiments of the present invention, but not all 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.

Referring to FIG. 1 , the electronic cigarette appliance provided by this application includes an electronic cigarette appliance housing 1, a switch 2, a circuit board 3, a battery 4 and a heating cavity 5, and the through hole opened on the side of the housing 1 is provided with an active connection with the housing 1. A circuit board 3 and a battery 4 are arranged at the lower end of the shell 1, the circuit board 3 is connected to the switch 2 and the battery 4, and the battery 4 supplies power to the circuit board 3 after the switch 2 is triggered and started; The heating chamber 5 carrying the electronic cigarette cartridge, the heating chamber 5 is provided with a cigarette holder and a heating element, and the heating chamber is wrapped with a thermal insulation cover; the heating element is connected to the circuit board 3, and the circuit board 3 controls the battery 4 to heat when the electronic cigarette device is working. The component is powered to heat up the heating plate to the working temperature to realize the heating of the pod; after the heating of the pod is completed, the circuit board 3 automatically cuts off the power supply, and the pod can be disassembled at this time, and the new pod can be reinserted. The heating element is powered by the circuit board 3 .

The heating element can be one or more sheet-shaped heating sheets vertically arranged in the heating chamber, or one or more needle-shaped heating needles vertically arranged in the heating chamber; when the electronic cigarette device is in the standby state, the The pod is placed in the heating chamber, and the heating sheet or the heating needle is inserted into the pod.

The compounds generated by the electronic cigarette device provided in this application when the cartridge is heated are attached to the heating element, and the surface of the heating element will be covered with sediment after long-term use. The heating element is heated to two different predetermined temperatures, and a working mode heating mode for normal heating of the cartridge and a self-cleaning mode heating mode for self-cleaning of the heating element are provided.

Optionally, a control element is provided on the circuit board 3, the control element is connected to the battery 4 and the heating element, and can be connected to an attachment detection sensor, a temperature controller and a timer; when the switch 2 is pressed, the control element is connected to the battery 4, and the battery 4 Power supply for circuit board 3, heating element, attachment detection sensor, temperature controller and timer; attachment detection sensor is used to detect whether the attachment on the heating element exceeds the standard, and the temperature controller adjusts the heating element according to the control program of the control element temperature, the timer is used to control the heating time.

As shown in Figure 2, for the working mode of heating the cartridge normally, it is set to start when switch 2 is pressed once. After the electronic cigarette device is started, it will heat up to the working mode heating temperature within 3 seconds. The working mode heating temperature can be set to 240 -320℃;

As shown in Figure 3, for the self-cleaning mode that makes the heating element self-clean, it is set to start when switch 2 is pressed multiple times. The temperature is set to 580° C., and the heating element is controlled to maintain at the heating temperature in the self-cleaning mode for 12-15 seconds, and the adhering deposits on the surface of the heating element are ablated using the heating temperature in the self-cleaning mode.

In addition, the trigger condition for the electronic cigarette device to start the self-cleaning function can also be that after the electronic cigarette device is started, the adhesion detection sensor detects whether the weight of the adhesion on the heating element exceeds the standard. The control element in the circuit board sends a signal to start self-cleaning, and the control program of the control element enters the self-cleaning mode according to the self-cleaning signal, controls the timer and the temperature controller, and makes the temperature controller heat up to self-cleaning within 3 seconds of the timer. Mode heating temperature, use the self-cleaning mode heating temperature to ablate the deposited deposits on the surface of the heating element.

When the present invention is in use, the temperature of the electronic cigarette device can be adjusted according to requirements, so that the electronic cigarette device can enter a normal heating working mode or a self-cleaning self-cleaning mode.

Embodiment 2

The second embodiment of the present application provides a working method of an electronic cigarette device, which specifically includes:

When using the electronic cigarette device to smoke, press the switch of the electronic cigarette device to start, the control element in the circuit board adjusts the heating temperature of the heating element to the working mode, controls the temperature of the temperature controller to heat up to the working mode heating temperature, and uses the working mode heating temperature The pod is heated to extract smoke; preferably, the heating temperature in the working mode is 240-320°C, and the control element controls the temperature of the temperature controller to increase to the heating temperature in the working mode instantaneously (for example, within 3 seconds).

When the self-cleaning function of the electronic cigarette device is used, the control element in the circuit board controls the heating temperature of the heating element to be in the self-cleaning mode, and the temperature controller is controlled to instantly increase to the heating temperature in the self-cleaning mode, and the heating temperature in the self-cleaning mode is used to ablate the heating temperature. Adhesive deposits on the surface of the component, and keep it at this temperature for 12-15 seconds;

Preferably, in the embodiment of the present application, using the self-cleaning function of the electronic cigarette device may be that after the control element in the circuit board receives the signal of pressing the switch for many times, or receives the signal of excessive adhesion transmitted by the adhesion detection sensor, control the The element controls the heating element to instantly heat up to 580°C in the self-cleaning mode in 3 seconds, and controls the timer to maintain the heating temperature in the self-cleaning mode for 12-15 seconds. Use the self-cleaning mode heating temperature to ablate the surface of the heating element. Evaporate all the dirt such as e-liquid adhering to the surface, and keep the surface of the heating element clean.

The above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The recorded technical solutions are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. An electronic cigarette appliance, characterized in that it comprises a casing (1), a switch (2), a circuit board (3), a battery (4) and a heating cavity (5), and a side of the casing (1) is opened through A switch (2) movably connected to the casing is arranged in the hole; a circuit board (3) and a battery (4) are arranged at the inner lower end of the casing (1), and the circuit board (3) is connected to the switch (2) and the battery (4) , after the switch (2) is triggered and started, the battery (4) supplies power to the circuit board (3); a heating chamber (5) for carrying electronic cigarette cartridges is provided at the inner upper end of the casing (1), and the heating chamber (5) is internally provided with There is a cigarette holder and a heating element, and the heating cavity (5) is wrapped with a thermal insulation cover; the heating element is connected to the circuit board (3), and when the electronic cigarette appliance is working, the circuit board (3) controls the battery (4) to supply power to the heating element, so that the heating plate The temperature is raised to the working temperature to realize the heating of the cartridge. 2 . The electronic cigarette device according to claim 1 , wherein the heating element is one or more sheet-shaped heating plates vertically arranged in the heating cavity, or one or more vertically arranged in the heating cavity. 3 . needle-shaped heating needle. 3. The electronic cigarette device according to claim 2, wherein the circuit board (3) automatically cuts off the power supply after the heating operation of the pod is completed, the pod is disassembled, and the circuit continues to operate after the new pod is reinserted. The plate (3) energizes the heating element. 4 . The electronic cigarette device according to claim 1 , wherein the electronic cigarette device provides a working mode heating mode for normal heating of the cartridge and a self-cleaning mode heating mode for self-cleaning of the heating element. 5 . 5. The electronic cigarette appliance according to claim 4, characterized in that: for the working mode of heating the cartridge normally, it is set to start when the switch is pressed once, and after the electronic cigarette appliance is started, the temperature rises to the working mode heating within 3 seconds Temperature, working mode heating temperature is set to 240-320 ℃. 6. The electronic cigarette appliance according to claim 4, characterized in that: for a self-cleaning mode in which the heating element is self-cleaning, the electronic cigarette appliance is heated to a heating temperature in a self-cleaning mode within 3 seconds after being started, and a heating temperature in the self-cleaning mode is reached within 3 seconds. Set it to 580°C, and control the heating element to maintain the heating temperature in the self-cleaning mode for 12-15 seconds, and use the heating temperature in the self-cleaning mode to ablate the adhering deposits on the surface of the heating element. 7 . The electronic cigarette appliance according to claim 6 , wherein the triggering conditions for the electronic cigarette appliance to start the self-cleaning function include: setting the switch (2) to start when the switch (2) is pressed multiple times; or starting the electronic cigarette appliance normally. 8 . When the rear adhesion detection sensor detects that the weight of the adhesion on the heating element exceeds the standard, the control program of the control element on the circuit board can enter the self-cleaning mode according to the self-cleaning signal prompt, and control the timer and the temperature controller, so that the temperature controller is in the timer. Raise the temperature to the heating temperature in the self-cleaning mode within 3 seconds, and keep it for 12-15 seconds, use high temperature to ablate the adhesion deposits on the surface of the heating element. 8. A working method for an electronic cigarette appliance, wherein the method is applied in the electronic cigarette appliance as claimed in any one of claims 1-7; the method comprises: When using the electronic cigarette device to smoke, press the electronic cigarette device switch (2) to start, the control element in the circuit board (3) adjusts the heating temperature of the heating element to the working mode, and controls the temperature of the temperature controller to heat up to the working mode heating temperature , use the working mode heating temperature to heat the cartridge to release the smoke; When the self-cleaning function of the electronic cigarette device is used, the control element in the circuit board (3) adjusts the heating temperature of the heating element to the self-cleaning mode, and controls the temperature controller to instantly increase the temperature to the heating temperature in the self-cleaning mode, and the heating temperature in the self-cleaning mode is used to burn Erosion of adhering deposits on the surface of the heating element. 9 . The working method of the heating electronic cigarette appliance according to claim 8 , wherein the heating temperature in the working mode is 240-320° C., and the temperature of the control element control temperature controller is raised to the heating temperature in the working mode within 3 seconds. 10 . . 10 . The working method of a heating electronic cigarette appliance according to claim 8 , wherein the self-cleaning function of the electronic cigarette appliance is specifically that the control element receives a signal of pressing the switch multiple times, or receives an attachment detection sensor. 11 . After the transmitted attachment exceeds the standard signal, the control element controls the temperature controller to heat up to the heating temperature of 580 ℃ in the self-cleaning mode in 3 seconds, and controls the timer to maintain the heating temperature in the self-cleaning mode for 12-15 seconds, and use the self-cleaning mode to heat. The temperature ablates the adhering deposits on the surface of the heating element.

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