electronic atomization device
An electronic atomization device and power supply device technology, applied in the field of electronic cigarettes, can solve the problems of easy leakage of e-liquid, short circuit of electrical components of the power supply device, etc.
Active Publication Date: 2019-12-10
HANGSEN GRAND TECH(DONGGUAN) CO LTD
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Problems solved by technology
However, if the electronic atomization device is left unused for a long time (for example, more than 48 hours), the liquid infiltrated from the liquid cavity into the oil guide will easily leak to the power connector connected to the atomizer, causing power failure. The electrical components of the device are short-circuited
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[0032] In order to facilitate the understanding of the present invention, the present invention will be further described in detail below mainly in conjunction with specific drawings and specific embodiments.
[0033] Preferred embodiments of the present 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.
[0034] 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 "vertical," "horizontal," "left," "right," and sim...
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The invention discloses an electronic atomizing device, including an atomizer and a power supply device. The connecting sleeve of the power supply device is provided with an installation cavity which is suitable for inserting the atomizing core. The atomizing core and the part of the electrical connector forms electrical connection after the atomizing core inserts into the installation cavity of the connecting sleeve. Due to the seal connection formed by the other part of the electrical connector and the connecting sleeve, the installation cavity is isolated from the lower electrode and circuit section of the power supply device. And the oil leakage in atomizer is collected in the installation cavity, which will not permeate into the electrode and circuit section of the power supply device to avoid the short circuit of electrical appliance of the power supply device caused by oil leakage. The surface of the electrode faced to the atomizing core is covered with an oil proof breathable film, which further protects the tobacco tar from leaking in the air guide channel to protect the electrode. The electronic atomizing device can effectively avoid the problem of the short circuit of electrical appliance of the power supply device caused by oil leakage. And airflow required for atomizer work can be effectively passed at the same time of achieving oil control.
Description
technical field [0001] The invention relates to the technical field of electronic cigarettes, in particular to an electronic atomization device. Background technique [0002] Electronic atomization device, also known as electronic cigarette, is a new type of electronic product imitating cigarettes, which has the same appearance, smoke, taste and feeling as cigarettes. An electronic atomization device generally consists of a power supply device and an atomizer. The power supply device is electrically connected to the atomizing core of the atomizer to provide electric energy for the atomizer. The atomizer atomizes the e-liquid into steam for users to inhale. The atomizing core of a traditional electronic atomization device is generally composed of an oil guide and a heating element wound on the oil guide. Penetrate from both ends of the oil guide to each atomizing point. However, if the electronic atomization device is left unused for a long time (for example, more than 48 h...
Claims
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IPC IPC(8): A24F47/00
CPCA24F47/008
Inventor 姚浩锋胡扬
Owner HANGSEN GRAND TECH(DONGGUAN) CO LTD