An electronic cigarette and its method for preventing smoke oil leakage

An electronic cigarette and e-liquid technology, which is applied in the field of electronic cigarettes, can solve problems such as accidental inhalation of electronic cigarettes, damage to battery components, and failure of electronic cigarettes, and achieve the effects of preventing accidental inhalation, ensuring stability, and preventing relative rotation.

Active Publication Date: 2020-01-03
HUIZHOU KIMREE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The air passage of the existing electronic cigarette structure is directly connected to the battery component structure. When the electronic cigarette is transported and stored due to changes in air pressure and temperature, when the leakage of e-cigarette oil occurs, the e-cigarette oil will leak along the air passage to the battery assembly. And enter the battery assembly, causing damage to the battery assembly or even invalidating the entire electronic cigarette
At the same time, the e-cigarette with this structure is ready to work at any time, and children may inhale the e-cigarette by mistake when playing

Method used

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  • An electronic cigarette and its method for preventing smoke oil leakage
  • An electronic cigarette and its method for preventing smoke oil leakage
  • An electronic cigarette and its method for preventing smoke oil leakage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] refer to figure 2 The atomizer 1 of the electronic cigarette includes an atomizing sleeve 14, a suction nozzle 15 arranged at one end of the atomizing sleeve 14, an atomizing core 16 inserted in the atomizing sleeve 14, and an oil storage chamber for storing e-liquid. 18. The air pipe 17 connected between the suction nozzle 15 and the atomizing core 16 and the air passage running through the atomizer 1 . The atomizing sleeve 14 is made of a transparent material that can observe the amount of e-liquid in the oil storage chamber 18, which is convenient for the user to know the amount of e-liquid in the oil storage chamber 18 in real time, and the user can add e-liquid in time to ensure the normal use of the electronic cigarette or When adding smoke oil, avoid adding too much smoke oil and overflow; preferably, the transparent material is PC (polycarbonate), PVC (polyvinyl chloride), PET (polyethylene terephthalate plastic) and other non-transparent materials that can tra...

Embodiment 2

[0059] refer to Figure 10 One end of the fixed sleeve 21 inserted into the atomization chamber 11 is provided with a vent hole 211 communicating with the atomization chamber 11 , and the vent hole 211 is coaxially arranged with the atomization chamber 11 .

[0060] refer to Figure 9 , the movable core rod 23 is provided with a T-shaped through hole 232 communicating with the air inlet 13 of the electronic cigarette, and one end of the movable core rod 23 inserted into the fixed sleeve 21 is provided with a sealing protrusion 233 matching with the vent hole 211 , the sealing protrusion 233 is provided with a guiding and positioning section 234 . Preferably, the sealing protrusion 233 is a tapered protrusion; the end of the fixed sleeve 21 close to the battery assembly 4 is a closed structure 213, and the outer side of the movable core rod 23 is provided with a seal for positioning and sealing and is connected to the fixed sleeve 21. The limit protrusion 235 matched with the...

Embodiment 3

[0065] The structure of the electronic cigarette is relatively compact, and the strength of the structural components is limited. Only relying on the on-off mechanism 2 is not enough to ensure the structural stability between the atomizer 1 and the battery assembly 4 of the electronic cigarette, and it is prone to structural instability such as bending or breaking. . For this, refer to figure 1 , A connecting mechanism 3 for connection limit is provided between the atomizer 1 and the battery assembly 4 to enhance the structural stability of the connection between the atomizer 1 and the battery assembly 4 . Specifically, refer to image 3 , Figure 4 , the connecting mechanism 3 includes an upper connecting piece 31 and a lower connecting piece 32 nested in each other, and the upper connecting piece 31 is fixed on the atomizer 1, and the lower connecting piece 32 is fixed on the battery assembly 4; the upper connecting piece 31 is close to the battery One end of the componen...

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PUM

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Abstract

An electronic cigarette and its method for preventing smoke oil leakage, the electronic cigarette includes an atomizer (1) and a battery assembly (4) detachably connected to the atomizer (1), and the atomizer (1) includes an atomization sleeve (14), the suction nozzle (15) arranged at one end of the atomization sleeve (14), the atomization core (16) inserted in the atomization sleeve (14), and the oil storage chamber (18) for storing e-liquid , the air pipe (17) connected between the suction nozzle (15) and the atomizing core (16) and the air passage running through the atomizer (1); the atomizing core (16) is provided with an atomizing chamber (11) , one end of the atomization chamber (11) is provided with a heating wire assembly (12), the air passage runs through the atomization chamber (11) and is used for external airflow to enter the atomization chamber (11) when the user smokes, and together with the atomization chamber The smoke in (11) is sent into the mouth of the smoker; the on-off mechanism (2) used to control the closure or conduction of the airway is inserted on the atomization chamber (11); the on-off mechanism (2) is used to The relative position of the core rod (23) and the casing (21) is to close the air passage, preventing the smoke oil from leaking and penetrating into the battery assembly (4) through the air passage.

Description

technical field [0001] The invention relates to an electronic cigarette, in particular to an electronic cigarette with a closed air passage and a method for preventing leakage of smoke oil. Background technique [0002] Electronic cigarettes currently on the market include an atomizer for atomizing smoke liquid, a battery assembly for powering the atomizer, and an air passage that communicates with the external environment and runs through the atomizer. When the electronic cigarette is working, the battery assembly Power is supplied to the heating wire assembly, and the heating wire assembly generates heat to atomize the smoke liquid in the atomization chamber to achieve the effect of generating smoke. The external airflow enters the atomization chamber through the air passage, and together with the smoke in the atomization chamber, it is sent to the mouth of the smoker through the suction nozzle to realize the function of the electronic cigarette. [0003] The air passage ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24F47/00A24F40/10A24F40/485A24F40/49
CPCA24F40/10A24F40/49A24F40/485
Inventor 刘秋明向智勇
Owner HUIZHOU KIMREE TECH
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