Aerosol atomizer capable of preventing tar leakage and repeated tar injection and electronic cigarette comprising same

Abstract

The present invention discloses an aerosol atomizer capable of preventing tar leakage and repeated tar injection. The aerosol atomizer comprises: a shell (1), wherein a tar storage bin (13) is arranged in the shell (1), and a first clamping hole (14), a second clamping hole (15) and a third clamping hole (16) are sequentially formed in the side wall of the shell (1) from upstream to downstream; afirst pipe body (3), wherein an atomizing core (32) and tar guide cotton (33) are arranged in the first pipe body (3); a rubber plug (4) and a base (2), wherein at the first position, a tar inlet hole (31) is sealed by the rubber plug (4), at the second position, the tar inlet hole (31) is exposed in the tar storage bin (13), and the tar guide cotton (33) sucks tobacco tar from the tar storage bin (13) through the tar inlet hole (31), so that the problem of leakage of the tobacco tar in the tar guide cotton (33) in the transportation process is avoided. The electronic cigarette further prevents the problems that tobacco tar is manually injected into the tar storage bin again, and aerosol condensate formed by aerosol generated by heating the tobacco tar damages the electronic cigarette.

Description

technical field [0001] The invention belongs to the field of electronic atomized cigarettes, and in particular relates to an aerosol atomizer which prevents oil leakage and refilling and an electronic cigarette containing the same. Background technique [0002] Electronic cigarettes, also known as electronic atomized cigarettes, can produce smoke like cigarettes for consumers to inhale. The atomizer includes an oil storage bin, an aerosol channel and an atomizing core. The oil storage bin is filled with e-liquid. The atomizing core includes an oil guide body and a heating wire. The oil guide body absorbs the e-liquid in the oil storage bin through the oil inlet hole, and the e-liquid in the oil storage bin continuously flows into the oil guide body through the oil inlet hole, and the heating wire guides After the smoke oil that has been absorbed in the oil body is heated and atomized, the atomized aerosol flows along the aerosol channel to the air outlet for people to smoke....

AI Technical Summary

Problems solved by technology

[0003] The supply of e-liquid in this electronic cigarette adopts the way that the oil guide body continuously absorbs e-liquid. Although the oil guide itself has the ability to absorb e-liquid and conduct oil, the ability to absorb e-liquid is limited. When not in use, the oil guide body also absorbs the e-liquid. Due to the influence of gravity, the e-liquid absorbed by the oil guide body will seep downward, or drip downward, causing the e-liquid to flow out along the air intake hole. This is Common smoke oil leakage phenomenon

Therefore, in terms of design, it is considered to redo the tightness of the oil guide body to prevent oil leakage. If the oil guide body is made too tight, the ability of the oil guide body to absorb e-liquid will decrease, resulting in the supply of e-liquid during the subsequent heating process. Insufficient, dry burning phenomenon occurs, if the oil guide body is made too loose, oil leakage will occur, so look for an intermediate value on the oil guide body, although this intermediate value can solve the problem of insufficient oil supply and oil leakage, it can The ensuing problem appeared again. If the pod is made in area A, the air pressure of the e-liquid in the pod is equal to the outside air pressure when it is made in area A. The oil does not leak out. If the pod is sent to area B and the air pressure in area B is lower than that in area A, the oil guide body will not be able to contain the e-liquid at this time, which will inevitably lead to the leakage of the e-liquid in the pod.

In addition, during the transportation process, if the e-liquid is continuously shaken by the outside world, the e-liquid will inevitably leak out, which is inevitable, especially for air transportation. Due to the difference between the air pressure in the aircraft transportation compartment and the outside world, the e-liquid will be damaged. In the process of transportation, there is also leakage of smoke oil

[0004] In the prior art, after the e-liquid in the oil storage bin is exhausted, some consumers will refill the e-liquid into the oil storage bin through the oil injection hole. The problems in this way are: 1. The e-liquid injected repeatedly is often not the same batch Substandard e-liquid, or even unqualified e-liquid, is difficult to guarantee the quality of e-liquid, and it is difficult to control the quality of repeated refilling; 2. Repeated injection of e-liquid, but heating components such as atomizing cores are not replaced, and the heating components may continue to work hot Faults or bad smells such as carbonization and burning; 3. More importantly, filling oil into the oil storage tank through the oil injection hole for many times will lead to poor sealing of the oil injection hole, and multiple disassembly and assembly of the atomizer components will cause leakage. oil problem

[0005] In addition, the following problems often occur during the smoking process of electronic cigarettes: 1. The aerosol condensate flows downward in the main body of the electronic cigarette, damaging the control circuit and power supply of the electronic cigarette; 2. The aerosol condensate flows through the The electronic cigarette flows out of the trachea, and oil leakage occurs during the smoking process

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