WO2023143512A1 - Dispositif d'atomisation électronique, procédé de commande et support de stockage lisible par ordinateur - Google Patents

Dispositif d'atomisation électronique, procédé de commande et support de stockage lisible par ordinateur Download PDF

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Publication number
WO2023143512A1
WO2023143512A1 PCT/CN2023/073552 CN2023073552W WO2023143512A1 WO 2023143512 A1 WO2023143512 A1 WO 2023143512A1 CN 2023073552 W CN2023073552 W CN 2023073552W WO 2023143512 A1 WO2023143512 A1 WO 2023143512A1
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WO
WIPO (PCT)
Prior art keywords
atomization device
air pressure
electronic atomization
pressure sensor
housing
Prior art date
Application number
PCT/CN2023/073552
Other languages
English (en)
Chinese (zh)
Inventor
郭浩航
金扬云
徐升阳
Original Assignee
深圳雾芯科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 深圳雾芯科技有限公司 filed Critical 深圳雾芯科技有限公司
Publication of WO2023143512A1 publication Critical patent/WO2023143512A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/49—Child proofing
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F47/00—Smokers' requisites not otherwise provided for

Definitions

  • the present application relates to the technical field of atomization equipment, and in particular to an electronic atomization equipment, a control method and a computer-readable storage medium.
  • Some e-cigarettes in the related technology most of the rods usually do not have the anti-mistouch switch and child lock function. They use the air pressure sensor to identify the negative pressure as the switch to start and stop the atomizer. Inhale the fumes. This design has potential safety hazards in terms of child protection. At the same time, in some environments, the device may be triggered by mistake, which will also cause certain potential safety hazards to users.
  • This application aims to solve at least one of the technical problems existing in the prior art. For this reason, the present application proposes an electronic atomization device, which has the function of preventing false touches.
  • the present application also proposes a method for controlling an electronic atomization device.
  • the present application also proposes an electronic atomization device implementing the above control method.
  • the present application also proposes a computer-readable storage medium for implementing the above control method.
  • the electronic atomization device includes: a housing with a mist outlet and a vent, and a first gas channel, a second gas channel and a third gas channel inside the housing.
  • the first gas channel communicates with the mist outlet
  • the second gas channel and the third gas channel both communicate with the first gas channel
  • the third gas channel communicates with the vent port communication
  • the atomizer the atomizer is used to mist the first gas channel
  • the first air pressure sensor the first air pressure sensor is used to detect the air pressure of the second gas channel, for the When the electronic atomization device is in the unlocked state, it is associated with the start-stop switching of the atomizer
  • the second air pressure sensor is used to detect the air pressure of the third gas channel for associating the electronic Switching of the unlocked state and/or locked state of the atomizing device.
  • the electronic atomization device has an anti-mistouch function.
  • the first air pressure sensor and the second air pressure sensor are arranged along the length direction of the housing List.
  • a battery is disposed inside the casing, and the battery is disposed on a side of the first air pressure sensor and the second air pressure sensor away from the atomizer.
  • bracket structure there is an integrally formed bracket structure inside the housing, and the bracket structure has a second gas passage and a third gas passage on the bracket structure.
  • the bracket structure also has two installation slots, which are respectively installed with the first air pressure sensor and the second air pressure sensor.
  • the housing includes: a mist outlet housing and a handle housing, the mist outlet housing and the handle housing are detachable, wherein the first gas channel and the atomizer are all located in the mist outlet housing, the second gas passage, the third air passage, the first air pressure sensor and the second air pressure sensor are all located in the handle housing, and the mist outlet is located in the On the mist outlet housing, the air vent is located on the handle housing.
  • the second air pressure sensor in the locked state, when the vent is blocked and the mist outlet is sucked or blown, the second air pressure sensor is associated with the electronic atomization device to switch to unlocked state.
  • the second air pressure sensor in the unlocked state, when the vent is blocked and the mist outlet is sucked or blown, the second air pressure sensor is associated with the electronic atomization device to switch to locked state.
  • the housing includes a mist outlet housing and a handle housing that are detachably connected.
  • the electronic fog In the unlocked state, when the mist outlet housing is separated from the handle housing, the electronic fog The device switches to the locked state.
  • the casing includes a detachably connected mist casing and a handle casing.
  • the unlocked state when the vent is blocked and the mist casing and the handle The casing is separated, and the electronic atomization device is switched to a locked state.
  • the electronic atomization device when the mist outlet housing is separated from the handle housing and the electronic atomization device is in the locked state, when the mist outlet housing is restored to the handle housing, The electronic atomization device maintains a locked state.
  • the mist outlet housing when the mist outlet housing is separated from the handle housing and the electronic atomization device is in the unlocked state, when the mist outlet housing is restored to the handle housing, The electronic atomization device maintains an unlocked state.
  • the electronic atomization device further includes a timer.
  • the timer In the unlocked state, when the mist outlet is not drawn for a preset time, the timer is associated with the electronic atomization device. Switch to locked state.
  • the electronic atomization device includes a casing, an atomizer, a first air pressure sensor, and a second air pressure sensor, and the casing has a mist outlet and a vent, the housing has a first gas channel, a second gas channel and a third gas channel, the first gas channel communicates with the mist outlet, the second gas channel and the third gas channel The channels are all communicated with the first gas channel, and the third gas channel The channel communicates with the ventilation port, the atomizer is used to output mist to the first gas channel, the first air pressure sensor is used to detect the air pressure of the second gas channel, and the second air pressure sensor is used to Detecting the air pressure of the third gas channel, the control method includes: when the electronic atomization device is locked and the vent is blocked, detecting whether the second air pressure sensor is triggered; If the second air pressure sensor is triggered, the electronic atomization device is controlled to be unlocked, so that the first air
  • control method further includes: when the electronic atomization device is unlocked and the air vent is blocked, detecting whether the second air pressure sensor is triggered; When the air pressure sensor is triggered, the electronic atomization device is controlled to be locked, so that the first air pressure sensor cannot be associated with the start-stop switching of the atomizer.
  • the detecting whether the second air pressure sensor is triggered specifically includes: when the air vent is blocked, judging whether the second air pressure sensor detects a positive pressure signal or a negative pressure signal; When the second air pressure sensor detects a positive pressure signal or a negative pressure signal, it is determined that the second air pressure sensor is triggered.
  • determining that the second air pressure sensor is triggered includes: when the second air pressure sensor detects a positive pressure signal or When the negative pressure signal reaches the first preset duration, it is determined that the second air pressure sensor is triggered.
  • both the first air pressure sensor and the second air pressure sensor are in a constant power state, and when the electronic atomization device is controlled to be unlocked, the atomizer is controlled to be powered on.
  • the housing includes a detachably connected mist-out housing and a handle housing.
  • the control method includes: if it is detected that the mist-out housing is in contact with the handle housing, When the handle housing is separated, the electronic atomization device is controlled to be locked, so that the first air pressure sensor cannot be associated with the start-stop switching of the atomizer.
  • the housing includes a mist outlet housing and a handle housing that are detachably connected, and when the electronic atomization device is unlocked, the control method includes: if it is detected that the air vent is blocked , and the mist outlet housing is separated from the handle housing, the electronic atomization device is controlled to be locked, so that the first air pressure sensor cannot be associated with the start-stop switching of the atomizer.
  • the control method includes: if it is detected that the mist outlet housing is separated from the handle housing, If the body is restored to assembly, the electronic atomization device is controlled to maintain the lock.
  • the control method when the electronic atomization device is unlocked, includes: if it is detected that the mist outlet has not been drawn for more than a second preset time period, controlling the electronic atomization device to lock so that the first air pressure sensor cannot be associated with the start-stop switching of the atomizer.
  • the first air pressure sensor is in a constant power state, and detecting whether the mist outlet has not been sucked for more than the second preset time includes: according to the negative pressure detected by the first air pressure sensor The pressure signal is used to judge whether the mist outlet has not been sucked for more than a preset time.
  • the electronic atomization device includes a memory, a processor, and a control program of the electronic atomization device stored on the memory and operable on the processor, and the processor executes the electronic atomization device.
  • the control program of the device implements the control method of the electronic atomization device according to the embodiment of the second aspect of the present application. According to the electronic atomization device of the present application, it has an anti-mistouch function.
  • the computer-readable storage medium stores the control program of the electronic atomization device on it, and when the control program of the electronic atomization device is executed by the processor, it can realize the A control method for an electronic atomization device.
  • the electronic atomization device has the function of preventing false touches.
  • Fig. 1 is a front view of an electronic atomization device according to an embodiment of the present application
  • Fig. 2 is a sectional view along the A-A line shown in Fig. 1;
  • Fig. 3 is an enlarged view of part B shown in Fig. 2;
  • Fig. 4 is an exploded view of the electronic atomization device shown in Fig. 1;
  • FIG. 5 is an enlarged view of part C shown in FIG. 4 .
  • the electronic atomization device 100 includes: a housing 1, an atomizer 2, a first air pressure sensor 3 and a second air pressure sensor 4, and the housing 1 has a mist outlet 111 and a vent 121 , the housing 1 has a first gas channel 112, a second gas channel 122 and a third gas channel 123 (combined with FIG. 4 and FIG. 5).
  • the first gas channel 112 communicates with the mist outlet 111, and the atomizer 2 is used to output mist to the first gas channel 112, that is, the mist generated by the atomizer 2 can pass through the first gas channel 112 is sent out from the mist outlet 111, wherein the mist outlet 111 is used for the user to inhale.
  • the second gas channel 122 communicates with the first gas channel 112 , and the first air pressure sensor 3 is used to detect the air pressure of the second gas channel 122 for unlocking the electronic atomization device 100 Next, it is associated with the start-stop switching of the atomizer 2, that is, in the unlocked state of the electronic atomization device 100, the first air pressure sensor 3 that is in airflow communication with the second gas channel 122 is used to control the second gas channel 122.
  • the air pressure detection is linked with the start-stop switching of the nebulizer 2.
  • the electronic atomization device 100 has a locked state and an unlocked state, and the first air pressure sensor 3 is associated with the start-stop switching of the atomizer 2 in the unlocked state of the electronic atomization device 100, that is, only when the electronic atomization device 100 When the electronic atomization device 100 is in the unlocked state, the first air pressure sensor 3 can be associated with the start-stop switching of the atomizer 2, but when the electronic atomization device 100 is in the locked state, the first air pressure sensor 3 cannot be associated with the atomizer 2. Start and stop switching.
  • the first air pressure sensor 3 cannot be associated with the start-stop switching of the atomizer 2
  • the electronic atomization device 100 is in the locked state
  • at least one of the first air pressure sensor 3 and the atomizer 2 is not powered on (that is, not powered on), and/or at least one of the first air pressure sensor 3 and the atomizer 2 is disconnected from the signal transmission of the control system Wait, wait, I won’t go into details here.
  • the other positions of the second gas channel 122 are closed except for the position communicating with the first gas channel 112 .
  • the pressure in the second gas passage 122 that communicates with the mist outlet 111 through the first gas passage 112 changes, the first air pressure sensor 3 can detect the air pressure change, and the control system can control the air pressure according to the signal detected by the first air pressure sensor 3
  • the atomizer 2 is controlled to start, so that the atomizer 2 generates mist, and the mist generated by the atomizer 2 can be sent out from the mist outlet 111 through the first gas channel 112 , so as to be provided to the user.
  • the pressure in the second gas channel 122 changes again, and the first air pressure sensor 3 can detect the air pressure change again, and control
  • the system can control the atomizer 2 to stop working according to the signal detected by the first air pressure sensor 3, so that the atomizer 2 stops generating mist.
  • the third gas channel 123 communicates with the first gas channel 112, the third gas channel 123 is also communicated with the vent 121, the second air pressure sensor 4 is used to detect the air pressure of the third gas channel 123, To be used for switching the unlocked state and/or locked state of the associated electronic atomization device 100, that is to say, the second air pressure sensor 4 communicated with the third gas passage 123 for passing the air pressure of the third air passage 123 Detect the state transition of the linked electronic atomization device 100 .
  • the second air pressure sensor 4 can only be used to link the electronic atomization device 100 to switch to the unlocked state.
  • the electronic atomization device 100 can be in the normal lock state, and only the second air pressure sensor 4 detects that the air pressure change reaches the standard (For example, when the ventilation port 121 is blocked to suck or blow air from the mist outlet 111 ), the electronic atomization device 100 is switched to the unlocked state, so that the anti-mistouch effect can be achieved simply and effectively.
  • the electronic atomization device 100 can be controlled to return to the locked state by means of setting a button or the like.
  • the second air pressure sensor 4 can only be used to switch the electronic atomization device 100 to the locked state.
  • the electronic atomization device 100 can be in the normally unlocked state, as long as the second air pressure sensor 4 detects When the change in air pressure reaches the standard (for example, when the ventilation port 121 is blocked to suck or blow air from the mist outlet 111), the linked electronic atomization device 100 is switched to the locked state, so that the anti-mistouch effect can be easily and effectively achieved.
  • the electronic atomization device 100 can be controlled to return to the unlocked state by means of setting a button or the like.
  • the second air pressure sensor 4 can also be used to link the electronic atomization device 100 to switch between the locked state and the unlocked state, for example, when the electronic atomization device 100 is in the unlocked state, if the second When the air pressure sensor 4 detects that an air pressure change reaches the standard (such as blocking the vent 121 and sucking or blowing air from the mist outlet 111), it will link the electronic atomization device 100 to switch to the locked state, and when the electronic atomization device 100 is in the locked state state, if the second air pressure sensor 4 detects that the air pressure change reaches the standard (such as blocking the vent 121 and sucking or blowing from the mist outlet 111), the electronic atomization device 100 will be linked to switch to the unlocked state, so that it can be simple and effective To achieve the effect of anti-false touch.
  • the standard such as blocking the vent 121 and sucking or blowing air from the mist outlet 111
  • the control system can switch the electronic atomization device 100 to an unlocked state or a locked state according to the signal detected by the second air pressure sensor 4 .
  • the control system does not control the electronic atomization device 100 to switch between the unlocked state and the locked state.
  • the electronic atomization device 100 of the embodiment of the present application by setting the second air pressure sensor 4, it can be judged whether the electronic atomization device 100 needs to be switched to the unlocked state or the locked state, so that the error prevention can be achieved simply and effectively.
  • the touch effect improves the safety of use and is conducive to the protection of children.
  • the second air pressure sensor 4 associated with the electronic atomization device 100 in the locked state, when the vent 121 is blocked and the mist outlet 111 is sucked or blown, the second air pressure sensor 4 associated with the electronic atomization device 100 is switched to the unlocked state.
  • the second air pressure sensor 4 is a negative pressure sensor.
  • the second air pressure sensor 4 associated with the electronic atomization device 100 is switched to an unlocked state;
  • the second air pressure sensor 4 is a positive pressure sensor.
  • the second air pressure sensor 4 associated with the electronic atomization device 100 is switched to the unlocked state .
  • the following only takes the second air pressure sensor 4 as a negative pressure sensor as an example for illustration.
  • the first The second air pressure sensor 4 can detect that the air pressure of the third gas channel 123 presents a negative pressure, so that the control system can control the electronic atomization device 100 to switch to the unlocked state according to the detection signal of the second air pressure sensor 4 .
  • the electronic atomization device 100 can be switched from the locked state to the unlocked state simply and effectively, and the unlocking method is convenient, and because it is difficult for children to find the unlocking method (that is, to block the ventilation port 121 while sucking the mist outlet 111 ), so that the unlocking method is safe and can avoid the risk of misuse of children's unlocking.
  • the second air pressure sensor 4 is associated with the electronic atomization device 100 switch to the unlocked state, so that the reliability of unlocked state switching can be improved.
  • the second air pressure sensor 4 associated with the electronic atomization device 100 in the unlocked state, when the air vent 121 is blocked and the mist outlet 111 is sucked or blown, the second air pressure sensor 4 associated with the electronic atomization device 100 is switched to a locked state.
  • the second air pressure sensor 4 is a negative pressure sensor.
  • the second air pressure sensor 4 associated with the electronic atomization device 100 is switched to a locked state;
  • the second air pressure sensor 4 is a positive pressure sensor.
  • the locked state when the vent 121 is blocked and the mist outlet 111 is blown, the second air pressure sensor 4 associated with the electronic atomization device 100 switches to the locked state. .
  • the following only takes the second air pressure sensor 4 as a negative pressure sensor as an example for illustration.
  • the first The second air pressure sensor 4 can detect that the third gas channel 123 presents a negative pressure, so that the control system can control the electronic atomization device 100 to switch to the locked state according to the detection signal of the second air pressure sensor 4 .
  • the electronic atomization device 100 can be switched from the unlocked state to the locked state simply and effectively, the locking method is convenient, and there is no need to separately set buttons for locking, etc., reducing the electronic atomization device 100.
  • the second air pressure sensor 4 is associated with the electronic atomization device 100 switch to the locked state, thereby improving the reliability of the locked state switching. It is worth noting that the above-mentioned time length one T1 and time length two T2 may be equal or different, and may be designed according to specific situations, and details are not described here.
  • the electronic atomization device 100 includes a battery 5 , and the second air pressure sensor 4 is connected to the battery 5 and is in a constant power state. Therefore, there is no need to set and control the control key for powering on or off the second air pressure sensor 4, as long as the vent 121 is blocked and the mist outlet 111 is sucked, the second air pressure sensor 4 can be associated with the electronic atomization device
  • the switching of the unlocked state and/or the locked state of the electronic atomization device 100 can simplify the structure of the electronic atomization device 100 , reduce the cost, and simplify the operation steps of use.
  • the housing 1 includes a detachably connected mist housing 11 and a handle housing 12.
  • the electronic atomization device 100 In the unlocked state, when the mist housing 11 and the handle The casing 12 is separated, and the electronic atomization device 100 is switched to a locked state. Specifically, no matter whether the ventilation port 121 is blocked or not, no matter whether the mist outlet 111 is sucked or not, as long as the mist outlet housing 11 is separated from the handle housing 12 in the unlocked state, the electronic atomization device 100 will be released from the unlocked state. Switching to the locked state, the locking method is convenient, and the use safety of the electronic atomization device 100 is high.
  • the present application is not limited thereto.
  • the electronic atomization device 100 when the vent 121 is blocked and the mist outlet housing 11 is separated from the handle housing 12, the electronic atomization device 100 is switched to a locked state. That is to say, the electronic atomization device 100 is switched to the locked state only when the vent 121 is in the blocked state and the mist outlet casing 11 is separated from the handle casing 12, and if the vent 121 is in the open state, the mist outlet will be released.
  • the mist housing 11 is separated from the handle housing 12, and the electronic atomization device 100 remains in an unlocked state.
  • the electronic atomization device 100 can be designed such that, in the unlocked state and the mist outlet housing 11 and the handle housing 12 are in a separated state, when the mist outlet housing 11 and the handle housing 12 are assembled again, the electronic atomization device 100 maintains the unlocked state, which is convenient for users to use. For example, when replacing or cleaning the mist outlet housing 11 , it is not necessary to control the switching between unlocking and locking of the electronic atomization device 100 .
  • the electronic atomization device 100 also includes a timer. left and right) is not pumped, the timer is off The electronic atomization device 100 is switched to a locked state. Therefore, the locking method is convenient, and the user does not need to actively lock, and the use safety of the electronic atomization device 100 is high, and the anti-mistouch effect is good.
  • the first air pressure sensor 3 is in a constant power state, and it is judged according to the negative pressure signal detected by the first air pressure sensor 3 whether the mist port 111 has not been sucked for more than a preset time, thus, No matter whether the ventilation port 121 is blocked or not, it can be judged whether the mist port 111 has not been sucked for more than the preset time through the detection data of the first sensor and the timer, so that it can be simply, effectively and reliably judged whether a timeout lock is required .
  • the electronic atomization device 100 can simultaneously have several of the above-mentioned various locking methods, or only have one of the above-mentioned various locking methods, so that flexible design can be realized.
  • the first air pressure sensor 3 in the locked state, at least one of the atomizer 2 and the first air pressure sensor 3 is powered off, and in the unlocked state, both the atomizer 2 and the first air pressure sensor 3 are powered on. Therefore, when the electronic atomization device 100 is in the unlocked state, the first air pressure sensor 3 can be associated with the start-stop switch of the atomizer 2, but when the electronic atomization device 100 is in the locked state, the first air pressure sensor 3 cannot be associated with The start-stop switch of the atomizer 2 can be realized simply and effectively by the first air pressure sensor 3 for being used to correlate the start-stop switch of the atomizer 2 in the unlocked state of the electronic atomization device 100 . Wherein, one of the atomizer 2 and the first air pressure sensor 3 can be in a constant power state, so that the control can be simplified.
  • the first air pressure sensor 3 and the second air pressure sensor 4 are arranged along the length direction of the casing 1 .
  • the present application is not limited thereto.
  • the first air pressure sensor 3 and the second air pressure sensor 3 can also be used 4 are arranged along the width direction, or thickness direction, or radial direction of the casing 1, and the like.
  • a battery 5 is provided inside the casing 1, and the battery 5 is provided on a side of the first air pressure sensor 3 and the second air pressure sensor 4 that is far away from the atomizer 2. side.
  • the two sensors are located between the sensor and the battery 5, which can simplify the circuit wiring, and can shorten the distance between the atomizer 2 and the first air pressure sensor 3 and the second air pressure sensor 4, thereby shortening the distance between the first air pressure sensor 3 and the second air pressure sensor 4.
  • the length of the second gas channel 122 and the third gas channel 123 reduces the difficulty of processing, improves the reliability of air pressure detection, and saves the occupied space of the second gas channel 122 and the third gas channel 123 .
  • the mist outlet 111 is located on the top of the housing 1, and the atomizer 2 is arranged below the mist outlet 111, Both the first air pressure sensor 3 and the second air pressure sensor 4 are arranged below the atomizer 2, and the first air pressure sensor 3 and the second air pressure sensor 4 are arranged in the vertical direction, and the battery 5 is arranged at the bottom of the two sensors below one of the .
  • the housing 1 may be provided with a charging port 13 for charging the battery 5 .
  • the present application is not limited thereto.
  • the electronic atomization device 100 does not need a portable function, it may also not have the battery 5 , and it can be powered to work by connecting to a fixed power supply through a connecting wire.
  • the casing 1 has an integrally formed support structure 6 , and the support structure 6 has a second gas channel 122 and a third gas channel 123 .
  • the second gas channel 122 and the third gas channel 123 can be obtained simply and conveniently, ensuring the gas circuit reliability of the second gas channel 122 and the third gas channel 123 , simplifying the structure, and facilitating processing and assembly.
  • the present application is not limited thereto. In other embodiments of the present application, several separate bracket sub-parts can be spliced to obtain the second gas channel 122 and the third gas channel 123 , so that flexible configuration can be realized.
  • the bracket structure 6 may also have two installation grooves, respectively install the first air pressure sensor 3 and the second air pressure sensor 4, that is to say, one of the installation grooves is used for installation The first air pressure sensor 3 and another installation groove are used for installing the second air pressure sensor 4 .
  • the second gas passage 122 and the third gas passage 123 are both arranged on the support structure 6, the reliability, stability and effectiveness of the first air pressure sensor 3 detecting the air pressure of the second gas passage 122 can be ensured, It can also ensure the reliability, stability and validity of the second air pressure sensor 4 detecting the air pressure of the third gas channel 123 .
  • the control board 7 is electrically connected, and the main control board 7 controls the working state of the electronic atomization device 100 (including but not limited to the above-mentioned locking modes, unlocking modes, fogging timing, etc.).
  • the main control board 7 can also be installed on the bracket structure 6, so as to simplify the structure of the electronic atomization device 100, improve the assembly efficiency and reduce the cost.
  • the bracket structure 6 may have a battery 5 installation groove, and the battery 5 may be installed in the battery 5 installation groove.
  • the housing 1 can be provided with a charging port 13
  • a sub-board can also be installed on the bracket structure 6, and the sub-board has a charging connector to be exposed through the charging port 13, and the charging connector and the battery 5 connected.
  • the housing 1 may include: a mist outlet housing 11 and a handle housing 12 , the mist outlet housing 11 and the handle housing 12 are detachable, wherein, The first gas channel 112 and the atomizer 2 are located in the mist outlet housing 11 , the second gas channel 122 , the third gas channel 123 , the first air pressure sensor 3 and the second air pressure sensor 4 are all located in the handle housing 12 , The mist outlet 111 is located on the mist outlet housing 11 , and the vent 121 is located on the handle housing 12 .
  • the housing 1 has a simple structure, which is convenient for processing and assembling the internal structure, and at least one of the operations of replacement, cleaning, oiling, etc. of the mist outlet housing 11 can be realized, and the use is flexible and the cost is reduced.
  • the electronic atomization device 100 includes: a housing 1, an atomizer 2, a first air pressure sensor 3 and a second air pressure sensor 4, and the housing 1 has a mist outlet 111 and a vent 121 , the housing 1 has a first gas channel 112, a second gas channel 122 and a third gas channel 123 (combined with FIG. 4 and FIG. 5).
  • the first gas channel 112 communicates with the mist outlet 111, and the atomizer 2 is used to output mist to the first gas channel 112, that is, the mist generated by the atomizer 2 can pass through the first gas channel 112 is sent out from the mist outlet 111, wherein the mist outlet 111 is used for the user to inhale.
  • the second gas channel 122 communicates with the first gas channel 112
  • the first air pressure sensor 3 is used to detect the air pressure of the second gas channel 122
  • the third gas channel 123 communicates with the first gas channel 112
  • the third gas channel 123 is also communicated with the vent 121
  • the second air pressure sensor 4 is used to detect the air pressure of the third gas channel 123 .
  • the control method of the electronic atomization device 100 includes: when the electronic atomization device 100 is locked and the vent 121 is blocked, detecting whether the second air pressure sensor 4 is triggered; When the second air pressure sensor 4 is triggered, the unlocking of the electronic atomization device 100 is controlled, so that the first air pressure sensor 3 is associated with the start-stop switching of the atomizer 2 .
  • the effect of anti-mistouch can be easily and effectively achieved, the safety of use can be improved, and it is beneficial to protect children.
  • the electronic atomization device 100 has a locked state and an unlocked state.
  • the first air pressure sensor 3 is associated with the start-stop switching of the atomizer 2 in the unlocked state of the electronic atomization device 100, that is, only when the electronic atomization device 100 is in the In the unlocked state, the first air pressure sensor 3 can be associated with the start-stop switching of the atomizer 2 , but when the electronic atomization device 100 is in the locked state, the first air pressure sensor 3 cannot be associated with the start-stop switching of the atomizer 2 .
  • the first air pressure sensor 3 cannot be associated with the start-stop switching of the atomizer 2
  • the electronic atomization device 100 is in the locked state
  • at least one of the first air pressure sensor 3 and the atomizer 2 is not powered on (that is, not powered on), and/or at least one of the first air pressure sensor 3 and the atomizer 2 is disconnected from the signal transmission of the control system Wait, wait, I won’t go into details here.
  • the other positions of the second gas channel 122 are closed except for the position communicating with the first gas channel 112.
  • the pressure in the second gas passage 122 where the gas passage 112 communicates with the mist outlet 111 changes, the first air pressure sensor 3 can detect the air pressure change, and the control system can control the atomizer 2 according to the signal detected by the first air pressure sensor 3.
  • the start-up control is performed so that the atomizer 2 generates mist, and the mist generated by the atomizer 2 can be sent out from the mist outlet 111 through the first gas channel 112 to be provided to the user.
  • the pressure in the second gas channel 122 changes again, and the first air pressure sensor 3 can detect the air pressure change again, and control
  • the system can control the atomizer 2 to stop working according to the signal detected by the first air pressure sensor 3, so that the atomizer 2 Stop producing fog.
  • the second air pressure sensor 4 is at least used to link the electronic atomization device 100 to switch to the unlocked state.
  • the electronic atomization device 100 is in the locked state, if the vent 121 is blocked and the air is sucked or blown from the mist outlet 111, through
  • the second air pressure sensor 4 can detect the air pressure change, and when the second air pressure sensor 4 detects that the air pressure change reaches the standard, it can be triggered.
  • the control system can control the electronic atomization device 100 to switch to the unlocked state, so that the effect of preventing accidental touch can be achieved simply and effectively.
  • the control method of the electronic atomization device 100 further includes: when the electronic atomization device 100 is unlocked and the vent 121 is blocked, detecting whether the second air pressure sensor 4 is triggered; if it is detected that the second air pressure sensor 4 is triggered, the electronic atomization device 100 is controlled to be locked, so that the first air pressure sensor 3 cannot be associated with the start-stop switching of the atomizer 2 .
  • the locking can be implemented simply and effectively, the locking method is convenient, and there is no need to separately arrange buttons for locking, etc., reducing the structural complexity of the electronic atomization device 100 .
  • the second air pressure sensor 4 is also used to link the electronic atomization device 100 to switch to the locked state. Blow air, the pressure in the third gas channel 123 communicated with the mist outlet 111 through the first gas channel 112 changes, the second air pressure sensor 4 can detect the air pressure change, when the second air pressure sensor 4 detects that the air pressure change reaches the standard can be triggered, at this time, the control system can control the electronic atomization device 100 to switch to the locked state, so that the locking effect can be achieved simply and effectively.
  • "detecting whether the second air pressure sensor 4 is triggered” may include: when the vent 121 is blocked, judging whether the second air pressure sensor 4 detects a positive pressure signal or a negative pressure signal; When a positive pressure signal or a negative pressure signal is received, it is determined that the second air pressure sensor 4 is triggered. Thus, when the air vent 121 is blocked and the mist outlet 111 is inhaled, the second air pressure sensor 4 can detect a negative pressure signal. At this time, it is determined that the second air pressure sensor 4 is triggered.
  • the electronic atomization device 100 If the electronic atomization device 100 is In the locked state, control the electronic atomization device 100 to switch to the unlocked state, and if the electronic atomization device 100 is in the unlocked state, control the electronic atomization device 100 to switch to the locked state. And when the vent 121 is blocked and the mist outlet 111 is blown, the second air pressure sensor 4 can detect a positive pressure signal, and at this time it is determined that the second air pressure sensor 4 is triggered, if the electronic atomization device 100 is in a locked state , the electronic atomization device 100 is controlled to be switched to the unlocked state, and if the electronic atomization device 100 is in the unlocked state, the electronic atomization device 100 is controlled to be switched to the locked state.
  • the electronic atomization device 100 when the electronic atomization device 100 is in the locked state, the user blocks the vent 121 with his hands, and sucks out the air with his mouth.
  • the second air pressure sensor 4 can detect a negative pressure signal when the atomizer mouth 111 is turned on, so that the control system can control the electronic atomization device 100 to switch to an unlocked state according to the negative pressure signal of the second air pressure sensor 4 .
  • the electronic atomization device 100 can be switched from the locked state to the unlocked state simply and effectively, and the unlocking method is convenient, and because it is difficult for children to find the unlocking method (that is, to block the ventilation port 121 while sucking the mist outlet 111 ), so that the unlocking method is safe and can avoid the risk of misuse of children's unlocking.
  • the second air pressure sensor 4 can detect a negative pressure signal, so that the control system can The negative pressure signal of the second air pressure sensor 4 controls the electronic atomization device 100 to switch to the locked state.
  • the electronic atomization device 100 can be switched from the unlocked state to the locked state simply and effectively, and the locking method is convenient.
  • determining that the second air pressure sensor 4 is triggered when the second air pressure sensor 4 detects a positive pressure signal or a negative pressure signal specifically includes: when the second air pressure sensor 4 detects a positive pressure signal or a negative pressure signal, reaching When the first preset duration is reached, it is determined that the second air pressure sensor 4 is triggered.
  • the electronic atomization device 100 is in the locked state, when the ventilation port 121 is blocked and the mist outlet 111 is sucked or blown to reach the first preset time length (for example, time length-T1, such as 1s-2s), If it is determined that the second air pressure sensor 4 is triggered, the electronic atomization device 100 is controlled to switch to the unlocked state, so that the reliability of unlocked state switching can be improved.
  • the first preset time length for example, time length-T1, such as 1s-2s
  • the electronic atomization device 100 is in the unlocked state, when the ventilation port 121 is blocked and the mist outlet 111 is sucked or blown to reach the first preset time length (for example, the time length T2, such as 1s-2s), If it is determined that the second air pressure sensor 4 is triggered, then the electronic atomization device 100 is controlled to switch to the locked state, thereby improving the reliability of switching the locked state.
  • the first preset time length for example, the time length T2, such as 1s-2s
  • time length one T1 and time length two T2 may be equal or different, and may be designed according to specific situations, and details are not described here.
  • both the first air pressure sensor 3 and the second air pressure sensor 4 are in a constant power state, and when the electronic atomization device 100 is controlled to be unlocked, the atomizer 2 is controlled to be powered on. Thus, in the locked state, the atomizer 2 is controlled to be powered off, and in the unlocked state, the atomizer 2 is controlled to be powered on.
  • the first air pressure sensor 3 can be associated with the start-stop switching of the atomizer 2, but when the electronic atomization device 100 is in the locked state, the first air pressure sensor 3 cannot be associated with
  • the start-stop switching of the atomizer 2 eliminates the need to set and manipulate a control key for powering on or off the first air pressure sensor 3 , thereby simplifying the structure of the electronic atomizing device 100 , reducing costs, and simplifying operation steps.
  • the second air pressure sensor 4 can be associated with the electronic mist
  • the state switching of the electronic atomization device 100 can simplify the structure of the electronic atomization device 100, reduce the cost, and simplify the operation steps of the electronic atomization device.
  • the casing 1 includes a mist casing 11 and a handle casing 12 that are detachably connected.
  • the control method includes: if it is detected that the mist outlet housing 11 is separated from the handle housing 12, then controlling the locking of the electronic atomization device 100 so that the first air pressure sensor 3 cannot be associated with the atomizer 2. Start and stop switching. That is to say, in the unlocked state, when the mist outlet housing 11 is separated from the handle housing 12 , the electronic atomization device 100 switches to a locked state.
  • the electronic atomization device 100 will be released from the unlocked state. Switching to the locked state, the locking method is convenient, and the use safety of the electronic atomization device 100 is high.
  • the casing 1 includes a detachably connected mist casing 11 and a handle casing 12.
  • the control method includes: If it is detected that the vent 121 is blocked and the mist outlet housing 11 is separated from the handle housing 12 , the electronic atomization device 100 is controlled to be locked so that the first air pressure sensor 3 cannot be associated with the start-stop switching of the atomizer 2 . That is to say, in the unlocked state, when the vent 121 is blocked and the mist outlet housing 11 is separated from the handle housing 12 , the electronic atomization device 100 is switched to a locked state.
  • the electronic atomization device 100 is switched to the locked state only when the vent 121 is in the blocked state and the mist outlet casing 11 is separated from the handle casing 12, and if the vent 121 is in the open state, the mist outlet will be released.
  • the mist housing 11 is separated from the handle housing 12, and the electronic atomization device 100 remains in an unlocked state.
  • the electronic atomization device 100 can be designed such that, in the unlocked state and the mist outlet housing 11 and the handle housing 12 are in a separated state, when the mist outlet housing 11 and the handle housing 12 are assembled again, the electronic atomization device 100 maintains the unlocked state, which is convenient for users to use. For example, when replacing or cleaning the mist outlet housing 11 , it is not necessary to control the switching between unlocking and locking of the electronic atomization device 100 .
  • the control method when the mist outlet housing 11 is separated from the handle housing 12 and the electronic atomization device 100 is locked, the control method includes: if it is detected that the mist outlet housing 11 and the handle housing 12 are reassembled, Then the electronic atomization device 100 is controlled to remain locked. That is to say, when the mist outlet housing 11 and the handle housing 12 are separated and the electronic atomization device 100 is in the locked state, when the mist outlet housing 11 and the handle housing 12 are assembled again, the electronic atomization device 100 remains locked. state. In this way, it is possible to avoid the hidden danger of unlocking the electronic atomization device 100 caused by disassembly and assembly of the mist outlet housing 11 by children, and improve the safety of use.
  • the control method when the electronic atomization device 100 is unlocked, includes: if it is detected that the mist outlet 111 has not been inhaled for more than a second preset time period (such as a time period of three T3, such as about 5 minutes), Then the electronic atomization device 100 is controlled to be locked, so that the first air pressure sensor 3 cannot be associated with the start-stop switching of the atomizer 2 . Therefore, the locking method is convenient, and the user does not need to actively lock, and the use safety of the electronic atomization device 100 is high, and the anti-mistouch effect is good.
  • a second preset time period such as a time period of three T3, such as about 5 minutes
  • the first air pressure sensor 3 is in a constant power state, and it is detected whether the mist port 111 has not been sucked for more than a second preset time period, including: according to the negative pressure detected by the first air pressure sensor 3
  • the signal determines whether the mist port 111 has not been sucked for more than a preset time.
  • multiple locking modes mentioned above can be provided at the same time, or only one of the multiple locking modes mentioned above can be provided, so as to achieve flexible design.
  • this application also proposes an electronic atomization device 100, including a memory, a processor, and a control program of the electronic atomization device 100 stored in the memory and operable on the processor.
  • the processor executes the electronic atomization device 100.
  • the control method of the electronic atomization device 100 in any of the above-mentioned embodiments is implemented.
  • the present application also proposes a computer-readable storage medium, on which is stored the control program of the electronic atomization device 100.
  • the control program of the electronic atomization device 100 is executed by the processor, the electronic atomization of any of the above-mentioned embodiments can be realized.
  • the control method of the chemical device 100 is not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to the control program of the electronic atomization device 100.
  • the specific type of the electronic atomization device 100 is not limited, and any device that can use electric energy to achieve atomization to provide mist can be used, such as electronic cigarettes, medical atomizers 2, etc., to simplify the description , this article only takes the electronic atomization device 100 as an electronic cigarette as an example for illustration and introduction. After reading the technical solution of this application, those skilled in the art can obviously understand that the electronic atomization device 100 is a specific solution for other devices except electronic cigarettes .
  • the mist outlet housing 11 may be the cartridge housing 1 of the electronic cigarette
  • the handle housing 12 may be the rod housing 1 of the electronic cigarette.
  • Some e-cigarettes in the related technology most of the rods usually do not have the anti-mistouch switch and child lock function. They use the air pressure sensor to identify the negative pressure as the switch to start and stop the atomizer. Inhale the fumes. This design has potential safety hazards in terms of child protection. At the same time, in some environments, the device may be triggered by mistake, which will also cause certain potential safety hazards to users. In order to solve this technical problem, some electronic cigarettes in related technologies control the unlocking and locking switching of electronic cigarettes by plugging and unplugging cartridges for a certain number of times or through physical buttons. Difference.
  • a new type of airway induction combination switch is formed, so that the cigarette rod has a child lock and a Anti-misuse function.
  • the second air pressure sensor 4 can feel the negative pressure and can send a switch signal to the circuit, so that the electronic cigarette can be switched to the unlocked state or locked. state, and when the electronic cigarette is switched to the unlocked state, the hand does not need to block the vent 121, and the mist outlet 111 can be sucked normally.
  • the first air pressure sensor 3 can link the atomizer 2 to produce mist.
  • the port 121 is in the ventilation state, and the second air pressure sensor 4 will not detect negative pressure, so that the electronic cigarette will not be controlled to switch back to the locked state, and will not affect the normal suction of the electronic cigarette, so that the electronic cigarette has anti-mis-triggering and Function to prevent accidental aspiration by children.
  • the e-cigarette is designed with dual air channels and dual sensors.
  • the original second gas channel 122 on the cigarette rod And the first air pressure sensor 3 continues to maintain its original function, and the newly added third gas channel 123 and the second air pressure sensor 4 will realize circuit switch control.
  • the third gas passage 123 has three ports, one of which communicates with the first gas passage 112 of the cartridge, the other communicates with the external atmospheric pressure through the vent 121 , and the third communicates with the second air pressure sensor 4 .
  • the third gas channel 123 is directly connected with the air pressure sensor end and reaches a sealed state.
  • a negative pressure is generated in the first gas channel 112 of the pod, and the third gas Negative pressure is generated in the channel 123, the second air pressure sensor 4 detects the negative pressure, and the second air pressure sensor 4 triggers a function, which will give a switch command to the cigarette stick, so that the electronic cigarette can be switched to an unlocked state or a locked state.
  • the electronic cigarette when the electronic cigarette is in the locked state, put your finger on the vent 121 of the cigarette rod to block and complete the suction of the mist outlet 111 for a certain period of time (such as 1s to 2s), and the second air pressure sensor 4 will The electronic cigarette can be triggered to switch to the unlocked state, and at this time, the finger does not need to cover the vent 121 . If you don’t block the ventilation port 121 with your fingers, and draw directly in the locked state, the second air pressure sensor 4 will not trigger the electronic cigarette to switch to the unlocked state. You must block the ventilation port 121 and suck the mist outlet 111 at the same time. Execution, the electronic cigarette can be triggered to switch to the unlocked state, which has a certain preventive effect on children's false triggering.
  • a certain period of time such as 1s to 2s
  • the electronic cigarette When the electronic cigarette is in the unlocked state, there may be multiple ways to switch the electronic cigarette back to the locked state. For example, in method 1, when the electronic cigarette is in the unlocked state, the user blocks the ventilation port 121 with his finger, and at the same time completes the puffing for a certain period of time (such as 1s to 2s), which will trigger the electronic cigarette to switch to the locked state. For example, in method 2, when the electronic cigarette is in the unlocked state, the user blocks the vent 121 with his finger and pulls out the pod at the same time, which will trigger the electronic cigarette to switch to the locked state, and put the pod into the pod again, and the electronic cigarette will remain locked state.
  • a certain period of time such as 1s to 2s
  • method 3 when the e-cigarette is in the unlocked state, pulling out the pod directly will trigger the e-cigarette to switch to the locked state, and put the pod into the device again, and the e-cigarette will maintain the locked state.
  • method 4 when the electronic cigarette is in the unlocked state and does not smoke for a certain period of time (for example, 5 minutes), the electronic cigarette will automatically switch to the locked state.
  • first and second are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as “first” and “second” may explicitly or implicitly include one or more of these features.
  • “plurality” means two or more, unless otherwise specifically defined.
  • a first feature being "on” or “under” a second feature may mean that the first and second features are in direct contact, or that the first and second features are indirect through an intermediary. touch.
  • “above”, “above” and “above” the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.
  • “Below”, “beneath” and “beneath” the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less horizontally than the second feature.

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  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

L'invention concerne un dispositif d'atomisation électronique (100), un procédé de commande et un support de stockage lisible par ordinateur. Le dispositif d'atomisation électronique (100) comprend un boîtier (1), un atomiseur (2), un premier capteur de pression d'air (3) et un second capteur de pression d'air (4). Le boîtier (1) est intérieurement pourvu d'un premier canal d'air (112), d'un second canal d'air (122) et d'un troisième canal d'air (123) ; le premier canal d'air (112) est en communication avec une sortie de vapeur (111) dans le boîtier (1) ; le second canal d'air (122) et le troisième canal d'air (123) sont en communication avec le premier canal d'air (112) ; le troisième canal d'air (123) est en communication avec un orifice de ventilation (121) dans le boîtier (1) ; l'atomiseur (2) est conçu pour évacuer la vapeur vers le premier canal d'air (112) ; le premier capteur de pression d'air (3) est conçu pour mesurer la pression d'air du second canal d'air (122), de façon à être utilisé pour associer, dans un état déverrouillé du dispositif d'atomisation électronique (100), la commutation marche-arrêt de l'atomiseur (2) ; et le second capteur de pression d'air (4) est conçu pour mesurer la pression d'air du troisième canal d'air (123), de façon à être utilisé pour associer la commutation de l'état déverrouillé et/ou d'un état verrouillé du dispositif d'atomisation électronique (100).
PCT/CN2023/073552 2022-01-28 2023-01-28 Dispositif d'atomisation électronique, procédé de commande et support de stockage lisible par ordinateur WO2023143512A1 (fr)

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CN202210107801.2 2022-01-28

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017031662A1 (fr) * 2015-08-24 2017-03-02 惠州市吉瑞科技有限公司深圳分公司 Procédé de commande d'atomisation de cigarette électronique et circuit de commande
CN106998810A (zh) * 2014-10-29 2017-08-01 Jt国际股份公司 烟雾生成装置
CN108606366A (zh) * 2018-06-20 2018-10-02 深圳市合元科技有限公司 一种电子烟及控制电子烟的方法
CN208425528U (zh) * 2018-07-05 2019-01-25 卓尔悦欧洲控股有限公司 电子烟
CN208798692U (zh) * 2018-05-31 2019-04-30 卓尔悦欧洲控股有限公司 雾化器及电子烟
CN110959917A (zh) * 2019-06-27 2020-04-07 深圳雾芯科技有限公司 电子雾化器装置及操作方法
EP3906792A1 (fr) * 2020-05-09 2021-11-10 Shenzhen Smoore Technology Limited Dispositif d'atomisation électronique et atomiseur associé

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106998810A (zh) * 2014-10-29 2017-08-01 Jt国际股份公司 烟雾生成装置
WO2017031662A1 (fr) * 2015-08-24 2017-03-02 惠州市吉瑞科技有限公司深圳分公司 Procédé de commande d'atomisation de cigarette électronique et circuit de commande
CN208798692U (zh) * 2018-05-31 2019-04-30 卓尔悦欧洲控股有限公司 雾化器及电子烟
CN108606366A (zh) * 2018-06-20 2018-10-02 深圳市合元科技有限公司 一种电子烟及控制电子烟的方法
CN208425528U (zh) * 2018-07-05 2019-01-25 卓尔悦欧洲控股有限公司 电子烟
CN110959917A (zh) * 2019-06-27 2020-04-07 深圳雾芯科技有限公司 电子雾化器装置及操作方法
EP3906792A1 (fr) * 2020-05-09 2021-11-10 Shenzhen Smoore Technology Limited Dispositif d'atomisation électronique et atomiseur associé

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