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Atomizer and electronic atomization device

An atomizer and sub-channel technology, applied in the field of atomization, can solve problems such as complex structure, difficult assembly, poor ventilation, etc., and achieve the effects of reducing resistance along the process, reducing manufacturing costs, and eliminating hindrance

Pending Publication Date: 2021-02-19
SHENZHEN SMOORE TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, for traditional atomizers, either there will be defects of high cost due to complex structure and difficult assembly, or there will be defects of poor ventilation or liquid leakage outside the atomizer

Method used

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

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Embodiment Construction

[0032] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0033] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "inner", "outer", "left", "right" and similar expressions are used herein for the purpose of descripti...

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Abstract

The invention relates to an atomizer and an electronic atomization device, the atomizer is provided with a liquid storage cavity and a ventilation channel, the ventilation channel comprises a first sub-channel and a second sub-channel, the first sub-channel comprises a throttling channel and a buffer channel, the liquid storage cavity is communicated with the throttling channel, the second sub-channel is communicated with the buffer channel and the outside, the buffer channel comprises an expansion section and a buffer section, the two ends of the expansion section are directly communicated with the throttling channel and the buffer section respectively, the minimum cross section size of the expansion section is larger than or equal to the cross section size of the throttling channel, thebuffer section can store leaked liquid from the throttling channel, and external gas can enter the liquid storage cavity through the second sub-channel, the buffer channel and the throttling channel in sequence. Therefore, the manufacturing cost can be reduced and liquid leakage can be prevented on the basis of ensuring smooth air exchange of the atomizer.

Description

technical field [0001] The invention relates to the technical field of atomization, in particular to an atomizer and an electronic atomization device including the atomizer. Background technique [0002] There are dozens of carcinogens in the smoke of tobacco burning, such as tar, which will cause great harm to human health, and the smoke permeates in the air to form second-hand smoke, which will also cause harm to the body after inhalation by the surrounding people. Therefore, many Smoking is strictly prohibited in most public places. Electronic atomization devices have similar appearance and taste to ordinary cigarettes, but usually do not contain other harmful components such as tar and suspended particles in cigarettes, so electronic atomization devices are generally used as a substitute for cigarettes. [0003] The electronic atomization device includes an atomizer, which is used to atomize a liquid to form inhalable smoke. Generally, when the liquid in the liquid sto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F40/10A24F40/40A24F40/42
CPCA24F40/10A24F40/40A24F40/42
Inventor 李鹏
Owner SHENZHEN SMOORE TECH LTD
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