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Double side liquid supply atomization electronic cigarette

An electronic cigarette and liquid supply technology, applied in the field of electronic cigarettes, can solve problems such as poor atomization effect, external liquid leakage, dry heating of the heater, etc., and achieve improved atomization effect, convenient liquid injection, and various connection forms Effect

Active Publication Date: 2018-01-02
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many problems and deficiencies in the existing atomized electronic cigarettes: the atomization effect is not good, and the inhalation taste deviates with the use process; the atomizer is built-in, which is easy to cause external liquid leakage; continuous rapid suction is slow , the heater is dry-burned; if it is not used for a long time, large droplets will enter the consumer's mouth along with the suction air path, resulting in poor inhalation taste and other problems

Method used

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  • Double side liquid supply atomization electronic cigarette
  • Double side liquid supply atomization electronic cigarette
  • Double side liquid supply atomization electronic cigarette

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Figure 1-3 One embodiment of the double-side liquid supply atomizing electronic cigarette of the present invention is shown, including a mouthpiece and a liquid storage assembly 100 , a heating atomizer 200 , and a battery assembly 300 connected in sequence.

[0026] The cigarette holder and liquid storage assembly 100 includes a cigarette holder housing 5 and an e-liquid end housing 3 that are connected to each other. The liquid storage tank 2 and the smoke liquid storage tank 2 can be in various structural types such as cylinder, cuboid, ellipse cylinder, cube or right prism.

[0027] An air flow channel 7 is formed between the smoke liquid storage tank 2 and the smoke liquid end shell 3, a smoke mixing chamber 8 communicating with the air flow channel 7 is formed in the mouthpiece shell 5, and an air outlet communicating with the smoke mixing chamber 8 is provided at the end of the mouthpiece shell 5 6. The atomized smoke can enter the smoke mixing chamber 8 throu...

Embodiment 2

[0033] Such as Figure 4 As shown, in this embodiment, the basic structure is basically the same as that in Embodiment 1, the difference is that the opening and closing of the battery circuit is not through the airflow sensor, but through the external switch 20, that is, the switch 20 is connected with the battery 10, the control 11 are connected in series. The switch 20 is a mechanical push-type switch or a touch-type switch. There are two working modes in the suction process: (1) When suction is required, press the switch 20 and keep pressing it for suction. After the suction process is over, release the switch. 20; (2) When suction is required, press the switch 20, the controller 11 will keep the circuit working continuously for 0.5-2.5s, and then automatically cut off the power.

Embodiment 3

[0035] Such as Figure 5 As shown, in this embodiment, the basic structure is basically the same as that in Embodiment 1, the difference is that the mouthpiece and the liquid storage assembly 100 form a complete whole, and the liquid injection process can be inserted from the air outlet 6 to the liquid injection port 4 through a syringe , add smoke liquid. In this structure, the liquid injection port 4 is sealed with soft silicone material.

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PUM

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Abstract

The invention provides a two-side liquid supply type atomized electronic cigarette. The atomized electronic cigarette comprises a cigarette holder and liquid storage assembly, a heating atomizer and a battery component which are sequentially connected. The cigarette holder and liquid storage assembly comprises a cigarette holder shell and a cigarette liquid end shell which are connected with each other, a cigarette liquid storage tank is arranged in the cigarette liquid end shell, gas flow channels are formed between the cigarette liquid storage tank and the cigarette liquid end shell, and the cigarette holder shell is provided with a gas outlet communicated with the gas flow channels. The heating atomizer comprises a heater base, heating parts and electrodes, wherein the heating parts and electrodes are arranged on the heater base; the heater base is provided with liquid diversion grooves, two base heater grooves and a liquid diversion buffer cavity. The tail end of the cigarette liquid storage tank is opened and sealed with the heater base, and the base heater grooves are distributed on the two sides of the cigarette liquid storage tank in a symmetric mode; a heating part is arranged in each base heater groove, and the heating parts are connected with a battery in the battery component through the electrodes. According to the two-side liquid supply type atomized electronic cigarette, the heating atomizer is arranged outside atomized cigarette liquid, the cigarette liquid can be sufficiently atomized, and gas is more uniform.

Description

technical field [0001] The invention relates to the technical field of electronic cigarettes, in particular to a double-side liquid supply type atomized electronic cigarette. Background technique [0002] Electronic cigarette is a new type of cigarette that uses the principle of electric heating to atomize the smoke oil to produce the effect of cigarettes. It can simulate the smoke of traditional cigarettes. Electronic cigarettes containing nicotine can meet the physiological needs of nicotine, but compared with traditional cigarettes. It is healthier, so it is recognized by consumers. [0003] At present, there are many problems and deficiencies in the existing atomized electronic cigarettes: the atomization effect is not good, and the inhalation taste deviates with the use process; the atomizer is built-in, which is easy to cause external liquid leakage; continuous rapid suction is slow , the heater is dry-burned; if it is not used for a long time, large droplets will ent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24F47/00
CPCA24F47/008
Inventor 刘华臣刘冰柯炜昌罗诚浩刘祥浩
Owner HUBEI CHINA TOBACCO IND