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Atomizer and electronic atomization device

A technology of nebulizer and atomized liquid, which is applied in the direction of tobacco, etc., and can solve problems such as slowing down

Pending Publication Date: 2022-05-27
SHENZHEN FIRST UNION TECH CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

In particular, when the known electronic atomization device is in continuous use, it is difficult for the air outside the liquid storage chamber to enter the liquid storage chamber through the microporous channels of the porous ceramic body in a short period of time, thereby slowing down the transfer of e-liquid to the liquid storage chamber. The speed on the atomization surface, the insufficient supply of e-liquid to the heating element will cause the temperature of the heating element to be too high, so that the e-liquid components will decompose and volatilize to form harmful substances such as formaldehyde

Method used

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  • Atomizer and electronic atomization device
  • Atomizer and electronic atomization device
  • Atomizer and electronic atomization device

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Embodiment Construction

[0057] In order to facilitate the understanding of the present application, the present application will be described in more detail below with reference to the accompanying drawings and specific embodiments.

[0058] An embodiment of the present application also proposes an electronic atomization device, the structure of which is shown in figure 1 As shown, it includes: a nebulizer 100 that stores a liquid substrate and vaporizes it to generate an aerosol, and a power supply assembly 200 that supplies power to the nebulizer 100 .

[0059] In an alternative implementation, such as figure 1 As shown, the power supply assembly 200 includes a receiving cavity 270 disposed at one end along the longitudinal direction for receiving and accommodating at least a part of the atomizer 100 , and a first electrical contact 230 exposed at least partially on the surface of the receiving cavity 270 . When at least a part of the atomizer 100 is received and accommodated in the power supply a...

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Abstract

The invention provides an atomizer and an electronic atomization device. The atomizer comprises a liquid storage cavity used for storing a liquid matrix; the sealing element at least partially seals the liquid storage cavity; the bracket is used for supporting the sealing element, so that the sealing element is positioned between the bracket and the liquid storage cavity; the first air channel provides a first flowing path for air to enter the liquid storage cavity; the first air channel is at least partially defined by the bracket and is provided with an air outlet end formed on the surface of the bracket; the sealing element is provided with a shielding part for sealing the air outlet end; the shielding part is provided with a free end deviating from the center of the sealing element, and the free end is configured to be capable of responding to negative pressure changes in the liquid storage cavity to bend or deform so as to open the air outlet end. According to the atomizer, the negative pressure of the liquid storage cavity can be relieved, the free end of the shielding part extends away from the center of the sealing element, and the situation that the first air channel is opened due to deformation caused by friction in the assembling process is avoided.

Description

technical field [0001] The embodiments of the present application relate to the technical field of electronic atomization, and in particular, to an atomizer and an electronic atomization device. Background technique [0002] There are aerosol-delivering articles, for example, so-called electronic atomizing devices. These devices typically contain e-juice that is heated to atomize it, producing an inhalable vapor or aerosol. The e-liquid may contain nicotine and / or fragrance and / or aerosol-generating substances (eg, glycerin). Except for the fragrance in e-liquid. [0003] The known electronic atomization device usually includes a porous ceramic body with a large number of micropores inside, which is used to absorb and conduct the above-mentioned e-liquid, and a heating element is arranged on one surface of the porous ceramic body to heat and atomize the sucked e-liquid. . On the one hand, the micropores in the porous body serve as a channel for the e-liquid to infiltrate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F40/10A24F40/40
CPCA24F40/10A24F40/40A24F40/485A24F40/42
Inventor 谢宝锋鲁林海徐中立李永海
Owner SHENZHEN FIRST UNION TECH CO LTD
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