Shenzhen Smoore Technology Patente

The present disclosure relates to an aerosol-generating apparatus, a control method, a control device and a readable storage medium. The aerosol-generating apparatus includes an atomization cavity configured to accommodate an aerosol-forming substrate, a microwave assembly configured to feed microwaves into the atomization cavity, and an isolating member. The isolating member is disposed in the atomization cavity, and divides the atomization cavity into an accommodating cavity and a resonant cavity, the accommodating cavity is configured to accommodate the aerosol-forming substrate. The control method includes: controlling the microwave assembly to sweep in a microwave frequency range and search for a target microwave frequency in the microwave frequency range; determining a presence state of the aerosol-forming substrate in the atomization cavity according to a numerical relationship between the target microwave frequency and a set frequency range; and controlling a running state of the microwave assembly according to the presence state of the aerosol-forming substrate.

The present disclosure discloses an atomizer and an electronic atomization device. The atomizer includes an atomization base and an atomization core. The atomization base is provided with an airflow channel. The airflow channel includes an air inlet hole, an air outlet hole, and an atomization cavity. The atomization cavity is respectively in communication with the air inlet hole and the air outlet hole. An airflow guiding structure is provided in the atomization cavity, and the airflow guiding structure is disposed toward the air outlet hole. The atomization core is disposed on the atomization base and is in fluid communication with the atomization cavity. The atomization core includes at least two heating elements, and the at least two heating elements respectively heat an aerosol generating substrate, which can make the atomization core provide uniform heating, and increase the vapor generation amount.

An electronic atomizing device and an atomizer thereof are provided. The atomizer includes a liquid storage assembly and an atomizing assembly. The liquid storage assembly forms a liquid storage cavity therein and an accommodating cavity in communication with the liquid storage cavity, the accommodating cavity includes a first opening formed on a surface of the liquid storage assembly. The atomizing assembly is detachably embedded in the liquid storage assembly via the first opening and the atomizing assembly is accommodated in the accommodating cavity in an interference fit manner via at least one sealing member.

The present invention relates to an atomizer. The atomizer comprises a liquid storage device; a vent tube; an atomization assembly accommodated in the vent tube; and a base. Two electrode components are disposed on the base. One end of the liquid storage device is sleeved on the base. The liquid storage device is sleeved on the periphery of the vent tube. The atomization assembly comprises a porous body and a heating body. The porous body comprises a central through hole. The heating body is disposed in the central through hole and is tightly fitted with the porous body.

An aerosol generating device and a control method and control device therefor, and a readable storage medium. The aerosol generating device comprises: a housing (102), wherein the housing (102) is provided with a resonant cavity (104); a first resonant column (106), which is arranged in the resonant cavity (104) and is located at the top of the resonant cavity (104), wherein the interior of the first resonant column (106) is hollow and is used for accommodating an aerosol generating substrate (200); a second resonant column (108), which is arranged in the resonant cavity (104) and is located at the bottom of the resonant cavity (104); and a microwave assembly(110), which is arranged on the housing (102), wherein the microwave assembly (110) comprises a first microwave introduction portion (112) and a second microwave intro-duction portion (114), the first microwave introduction portion (112) is used for feeding microwaves to the top of the resonant cavity (104), and the second microwave introduction portion (114) is used for feeding microwaves to the bottom of the resonant cavity (104). The aerosol generating device can heat at least two locations of the aerosol generating substrate (200), and can thus increase the heating efficiency of the aerosol generating substrate (200), thereby accelerating the generation of an aerosol; and same can also increase the heating uniformity of the aerosol generating substrate (200), thereby increasing the working efficiency of the aerosol generating device.

Embodiments of this application provide an atomizer (10) and an aerosol generating device. The atomizer includes an atomization core (11), a mounting assembly (12), and a liquid storage member (13). The mounting assembly is provided with a mounting cavity (12a), an exchange cavity (12b), an exchange channel (12c), and a plurality of exchange holes (12d). The atomization core is located in the mounting cavity and encloses a first space (12e) jointly with an inner wall of the mounting cavity, the exchange holes communicate the first space with the exchange cavity, the exchange channel communicates the exchange cavity with an exterior of the atomizer, entrances of at least some of the exchange holes are staggered from an outlet of the exchange channel, and the liquid storage member is arranged in the first space and is in fluid connection with the atomization core. The atomizer in the embodiments of this application increases an area in which the liquid storage member can come into contact with the aerosol generating substrate entering the first space. This is beneficial for the liquid storage member to absorb the aerosol generating substrate more evenly. The exchange holes help to limit an amount of the aerosol generating substrate flowing into the first space. Some of the plurality of exchange holes can be used for the aerosol generating substrate to pass through, and some other can be used for gas to pass through.

This application relates to a heater for an atomization core. The heater comprises a heat generator and at least one electrode portion connected to the heat generator. The heat generator includes a heat generating portion and at least one first embedding portion. The electrode portion includes an electrode body and a second embedding portion. The first embedding portion and the second embedding portion are both configured to be embeddable in a liquid absorber. The heat generator is formed by being bent multiple times and includes a plurality of first linear units and a plurality of first embedding portions. The heat generating portion of the heater is constituted by the plurality of first linear units. The heat generator and the electrode portions are integrally formed in one piece. This application also relates to an atomization core, an atomizer and an electronic atomization apparatus comprising the atomization core.

The present invention discloses an electronic cigarette and a peristaltic pump thereof, the peristaltic pump including a carrier, a drive assembly, a transmission assembly, and a peristaltic assembly. The drive assembly is arranged on the carrier, the peristaltic assembly and the drive assembly are arranged side by side on the same side of the carrier, a first accommodating space is provided between the drive assembly and the carrier, a second accommodating space is provided between the peristaltic assembly and the carrier, the transmission assembly is respectively disposed in the first accommodating space and the second accommodating space, the carrier is provided with an accommodating hole, a part of the output end of the drive assembly is in the accommodating hole, and the output end of the drive assembly is connected to the peristaltic assembly through the transmission assembly.

The present application relates to an electronic atomization device, including: a first liquid storage chamber provided with a liquid storage member therein; an atomizing core in fluid communication with the liquid storage member; a second liquid storage chamber; a replenishment channel in communication with the first liquid storage chamber and the second liquid storage chamber; and an electronic control switch assembly configured to open the replenishment channel when powered on and close the replenishment channel when powered off. In the present application, by additionally providing a second liquid storage chamber to replenish the first liquid storage chamber, the volume of the liquid storage member in the first liquid storage chamber can be reduced, thereby enhancing the actual utilization efficiency of the aerosol generating substrate and reducing liquid leakage. In addition, the atomizing core is kept at a distance from the second liquid storage chamber without being directly in fluid communication therewith, which helps reduce the likelihood of the aerosol generating substrate in the second liquid storage chamber being affected by heat and prevents contamination of the aerosol generating substrate in the second liquid storage chamber.

An atomization device (10) is provided. The atomization device (10) includes an air inlet (11), an air outlet channel (18), and an atomization cavity (13). The atomization cavity (13) is in communication with the air inlet (11) and the air outlet channel (18) respectively. An atomization assembly (14) is arranged in the atomization cavity (13). A capillary groove (152) is defined on the part of the inner wall of the atomization cavity (13) far from the air outlet channel (18). The capillary groove (152) is extended vertically in a direction toward the air outlet channel (18).

The present invention relates to an atomizer and an electronic atomizing device. The atomizer includes a main body and a heating top cover and a heating body that are connected to each other and that are provided in the main body. The main body includes a main airway, the heating top cover includes an airway convex fillet, and a liquid return groove extending from the heating top cover to the heating body is provided at the airway convex fillet. The liquid return groove is used for liquid accumulated at the airway convex fillet to return to the heating body. The electronic atomizing device is electrically connected to the heating body of the atomizer. The liquid return groove is provided at the airway convex fillet, to guide liquid detained at the airway convex fillet to a heating element for secondary atomizing of the liquid, so that the occurrence of a case in which liquid is accumulated and detained is effectively reduced, thereby reducing the case in which the liquid enters the main airway and leaks in a atomizing process. The foregoing arrangement manner features low costs and a simple structure, and enables the atomizer and the electronic atomizing device to have better resistance against liquid leakage during inhaling.

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