CN217791469U

CN217791469U - Oil leakage and gas blockage preventing electronic cigarette

Info

Publication number: CN217791469U
Application number: CN202221749560.3U
Authority: CN
Inventors: 郭彧; 曹育海
Original assignee: Shenzhen Lost Vape Technology Co Ltd
Current assignee: Shenzhen Lost Vape Technology Co Ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-15
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses an electronic cigarette for preventing oil leakage and blocking air, which comprises a cigarette rod main body, an atomizer main body 2 and a cigarette holder at the smoke outlet end of the atomizer main body 2, wherein a microphone is arranged at the relative position of an air inlet hole of the cigarette rod main body, an air passage is formed between the microphone and the cigarette holder, a sealing element is also arranged in the cigarette rod main body, and the sealing element is provided with a battery jar and a convex body which is arranged at one side of the battery jar and is higher than the battery jar; one side of the sealing element, which is back to the battery jar, is provided with a microphone mounting groove and an airflow induction channel which runs through the convex body, and the airflow induction channel is communicated with the microphone mounting groove to form a part of an air passage; the tank bottom of battery jar is equipped with the oil leak collecting vat, and after the battery jar was packed into electric core, leave the clearance between the cell wall of electric core and battery jar and arrive at the oil leak collecting vat, the oil leak collecting vat passes through clearance and air flue intercommunication. The utility model discloses the electron cigarette can prevent that condensation flue gas from flowing to the air current response passageway in and influencing the permeability of air current response passageway, and then avoids the unable work of miaow head or causes the condition of miaow head short circuit.

Description

Oil leakage and gas blockage preventing electronic cigarette

Technical Field

The utility model relates to an electron cigarette technical field, specific saying so relates to an electron cigarette of leak protection oil gas blockage.

Background

Electronic cigarettes are attracting more and more attention and favored as cigarette substitutes due to the advantages of safety, convenience, health, environmental protection and the like.

The electronic cigarette is mainly used for simulating smoking feeling on the premise of not influencing health. Current electron cigarette includes atomizer and battery pole two big parts, and battery pole and atomizer fixed connection and for the atomizer power supply, battery pole one end are provided with mechanical or pneumatic switch in order to put through the electric circuit between atomizer and the battery pole, start the smoking action after the tobacco tar atomized and follow atomizer one end and discharge to realize swallowing the smoking effect of cloud and spitting. The atomizer is used as a core device for generating atomizing gas by the electronic cigarette, and the quality and the taste of the smoke are determined by the atomizing effect of the atomizer. The heating body of a common atomizer is a spring-shaped heating wire component, and the manufacturing process is to wind the linear heating wire component on a fixed shaft. When the heating wire component is electrified, the tobacco juice stored on the storage medium is adsorbed on the fixed shaft, and the tobacco juice is atomized under the heating action of the heating wire component.

At present, the following problems generally exist in electronic cigarettes:

the electron cigarette is after having taken out the cigarette, can produce condensation tobacco tar in the flue gas passageway of atomizer, condensation tobacco tar can flow to the battery pole through the communicating inlet channel of atomizer bottom and flue gas passageway, then these condensation tobacco tar collect many backs in the battery pole, can flow in the battery pole and be used for driving in the air current response passageway of miaow head work, the permeability that influences air current response passageway makes the unable work of miaow head, and condensation tobacco tar still can cause the miaow head short circuit in the infiltration miaow head through air current response passageway.

SUMMERY OF THE UTILITY MODEL

Not enough to among the prior art, the to-be-solved technical problem of the utility model lies in providing an electron cigarette of stifled gas of leak protection oil, and the purpose of designing this electron cigarette prevents the miaow head short circuit.

In order to solve the technical problem, the utility model discloses a following scheme realizes: the utility model discloses an electronic cigarette for preventing oil leakage and blocking air, which comprises a cigarette rod main body, an atomizer main body 2 electrically connected with the cigarette rod main body and a cigarette holder connected with the smoke outlet end of the atomizer main body 2, wherein a microphone is arranged at the relative position of an air inlet of the cigarette rod main body, an air passage is formed between the microphone and the cigarette holder, a sealing element is also arranged in the cigarette rod main body, and the sealing element is provided with a battery jar and a convex body which is arranged at one side of the battery jar and is higher than the battery jar;

a microphone mounting groove and an airflow induction channel penetrating through the convex body are formed in one surface of the sealing element, which is back to the battery jar, and the airflow induction channel is communicated with the microphone mounting groove to form a part of the air passage;

and an oil leakage collecting groove is formed in the bottom of the battery jar, after the battery jar is arranged in the battery jar, a gap is reserved between the battery jar and the jar wall of the battery jar to reach the oil leakage collecting groove, and the oil leakage collecting groove is communicated with the air passage through the gap.

Further, the airway includes:

the fog channel is arranged in the middle of the atomizer main body 2, and a fog outlet of the fog channel is communicated with the cigarette holder;

the air inlet channel is arranged between the atomizer main body 2 and the cigarette rod main body and is communicated with the fog channel;

locate the cavity that holds in the tobacco rod main part, hold the cavity and communicate with inlet channel, air current response passageway and clearance respectively.

Further, the tobacco rod main part still includes the bottom, the bottom has the interface hole that charges and locates the inlet port of the interface hole neighbour side that charges, the admission of inlet port leads to the miaow head.

Furthermore, the oil leakage collecting tank is divided into a plurality of groove positions by partition plates.

Furthermore, a boss is arranged at one end, far away from the microphone mounting groove, of the convex body, and the airflow induction channel penetrates through the boss.

Furthermore, the surface of the convex body connected with the boss is provided with at least one through channel extending to the other surface of the sealing element.

Furthermore, an air guide pipe is inserted into the through channel, an air guide channel is formed in the air guide pipe, and the air guide channel is communicated with the air inlet hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the electron cigarette is through setting up the oil leak collecting vat in the tobacco rod main part, and the oil leak collecting vat can be collected the condensation tobacco tar that produces in the atomizer, prevents that the condensation tobacco tar from reaching in the air current response passageway and influencing the permeability of air current response passageway, and then avoids the unable work of miaow head or causes the condition of miaow head short circuit.

The utility model discloses an air current response passageway is higher than the oil leak collecting vat, even oil leak collecting vat condensation tobacco tar collects the back and also can not have the air current to reply the passageway, reaches the effect of duplicate protection miaow head.

Drawings

Figure 1 is the utility model discloses electron cigarette cross-sectional view.

Fig. 2 is a partial enlarged view of the tobacco rod main body of the utility model.

Fig. 3 is a top view of the sealing member of the present invention.

Fig. 4 is an exploded view of the cigarette rod main body of the present invention after the battery is removed.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1: the utility model discloses a concrete structure as follows:

referring to fig. 1-4, the present invention relates to an electronic cigarette with oil leakage prevention and air blockage, which comprises a cigarette rod main body 1, an atomizer main body 2 electrically connected to the cigarette rod main body 1, and a cigarette holder 3 connected to a cigarette outlet end of the atomizer main body 2, wherein a microphone 116 is disposed at a position opposite to an air inlet 16 of the cigarette rod main body 1, an air passage is formed between the microphone 116 and the cigarette holder 3, a sealing member 13 is further disposed in the cigarette rod main body 1, and the sealing member 13 has a battery jar and a convex body 18 disposed at one side of the battery jar and higher than the battery jar;

a microphone mounting groove and an airflow induction channel 19 penetrating through the convex body 18 are formed in one surface of the sealing element 13, which faces away from the battery jar, and the airflow induction channel 19 is communicated with the microphone mounting groove to form part of the air passage;

an oil leakage collecting groove 12 is formed in the bottom of the battery jar, after the battery jar is installed in the battery cell 11, a gap is reserved between the battery cell 11 and the jar wall of the battery jar to reach the oil leakage collecting groove 12, and the oil leakage collecting groove 12 is communicated with the air passage through the gap.

A preferred technical solution of this embodiment: the airway includes:

the fog channel 23 is arranged in the middle of the atomizer main body 2, and a fog outlet of the fog channel 23 is communicated with the cigarette holder 3;

an air inlet channel 112 arranged between the atomizer main body 2 and the cigarette rod main body 1, wherein the air inlet channel 112 is communicated with the fog channel 23;

the holding cavity 111 is arranged in the cigarette rod main body 1, and the holding cavity 111 is respectively communicated with the air inlet channel 112, the airflow induction channel 19 and the gap.

A preferred technical solution of this embodiment: the tobacco rod main body 1 further comprises a bottom cover 117, the bottom cover 117 is provided with a charging interface hole and an air inlet hole 16 arranged at the adjacent side of the charging interface hole, and air inlet of the air inlet hole 16 leads to the microphone 116.

A preferred technical solution of this embodiment: the leaked oil collecting tank 12 is divided into a plurality of tank positions by partition plates.

A preferred technical solution of this embodiment: the convex body 18 is provided with a boss 110 at one end far away from the microphone mounting groove, and the airflow induction channel 19 penetrates through the boss 110.

A preferred technical solution of this embodiment: the convex body 18 has at least one through channel 114 formed on the surface thereof contacting the boss 110 and extending to the other surface of the sealing member 13.

A preferred technical solution of this embodiment: an air duct is inserted into the through passage 114, and an air duct passage is formed in the air duct and is communicated with the air inlet hole.

Example 2:

the following is the detailed structure of the utility model discloses electron cigarette:

as shown in fig. 1-4, the electronic cigarette comprises: the atomizer comprises an atomizer main body 2 and a smoke rod main body 1, wherein a fog channel 23 for ventilating air flow and discharging smoke is formed in the atomizer main body 2, a heating core 24 for heating tobacco tar is arranged in the fog channel 23, an air inlet channel 112 for air inlet is arranged at the bottom of the atomizer main body 2, the air inlet channel 112 corresponds to and is communicated with the fog channel 23,

the cigarette rod main body 1 is provided with a core tube 113, one end of the core tube 113 is arranged in the atomizer main body 2 and is connected with the port of the core tube 113 through a cigarette holder 3 to encapsulate the atomizer main body 2, and the annular shell cavity of the atomizer main body 2 is internally provided with the oil storage cotton 22. The annular shell cavity is provided with an oil outlet 25 at a position corresponding to the heating core 24, the smoke oil leaked from the oil storage cotton 22 enters the heating core 24 from the oil outlet 25, and after the heating core 24 generates heat, the smoke oil is atomized into a gas state and is discharged from the fog channel 23 and the cigarette holder 3.

The battery core tube 113 is internally provided with a battery core 11, the battery core 11 is arranged in the battery core tube 113, one end of the battery core 11 abuts against the battery jar, and the battery jar is arranged on the sealing element 13.

The sealing element 13 has a first groove 17 and a second groove 15 on a surface facing away from the battery jar, the first groove 17 is disposed between the airflow sensing channel 19 and the microphone mounting groove, the second groove 15 is provided with the charging board 14, the charging board 14 is electrically connected to the microphone 116 and the battery cell 11, and the battery cell 11 is electrically connected to the heat generating core 24.

The air guide channel is used for increasing the air flow of the electronic cigarette, and the larger the air flow is, the faster the smoke is discharged.

The bottom cover 117 is inserted into the bottom of the cell tube 113, the sealing member 13 is inserted into the bottom cover, the charging board 14 is fixed in the bottom cover 117 by screws 115, and the air inlet 16 is opened at the bottom of the bottom cover 117 and corresponds to the microphone 116.

Example 3:

when the condensed smoke generated in the atomizer body 2 is not atomized, the condensed smoke may fall into the oil leakage collecting tank 12 along the air inlet channel 112, and since the air flow sensing channel 19 is higher than the oil leakage collecting tank 12, the condensed smoke is prevented from flowing into the air flow sensing channel 19, and the microphone 116 is further prevented from being unable to work or causing a short circuit. And air current response passageway 19 is higher than oil leak collecting vat 12, even can not cross in the air current should passageway 19 after oil leak collecting vat 12 condensation tobacco tar is full, reaches the effect of dual protection miaow head.

To sum up, the utility model discloses the electron cigarette is through setting up the oil leak collecting vat in the tobacco rod main part, and the oil leak collecting vat can be collected the condensation tobacco tar that produces in the atomizer, prevents that the condensation tobacco tar from flowing to the air current response passageway in and influencing the permeability of air current response passageway, and then avoids the unable work of miaow head or causes the condition of miaow head short circuit.

The utility model discloses an air current response passageway is higher than the oil leak collecting vat, even oil leak collecting vat condensation tobacco tar gathers full back can not have the air current flu and should the passageway, reaches the effect of duplicate protection miaow head.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. An electronic cigarette with oil leakage prevention and gas blockage comprises a cigarette rod main body (1), an atomizer main body (2) electrically connected with the cigarette rod main body (1), and a cigarette holder (3) connected with a cigarette outlet end of the atomizer main body (2), wherein a microphone (116) is arranged at a position opposite to an air inlet (16) of the cigarette rod main body (1), and an air passage is formed between the microphone (116) and the cigarette holder (3), and is characterized in that a sealing element (13) is further arranged in the cigarette rod main body (1), and the sealing element (13) is provided with a battery jar and a convex body (18) which is arranged on one side of the battery jar and is higher than the battery jar;

one surface of the sealing element (13) opposite to the battery jar is provided with a microphone installing groove and an airflow induction channel (19) penetrating through the convex body (18), and the airflow induction channel (19) is communicated with the microphone installing groove to form a part of the air passage;

an oil leakage collecting groove (12) is formed in the bottom of the battery jar, after the battery jar is installed in the battery core (11), a gap is reserved between the battery core (11) and the jar wall of the battery jar to reach the oil leakage collecting groove (12), and the oil leakage collecting groove (12) is communicated with the air passage through the gap.

2. The electronic cigarette of claim 1, wherein the air channel comprises:

the fog channel (23) is arranged in the middle of the atomizer main body 2 (2), and a fog outlet of the fog channel (23) is communicated with the cigarette holder (3);

the air inlet channel (112) is arranged between the atomizer main body (2) and the cigarette rod main body (1), and the air inlet channel (112) is communicated with the fog channel (23);

locate hold chamber (111) in tobacco rod main part (1), hold chamber (111) and communicate with inlet channel (112), air current induction channel (19) and clearance respectively.

3. The electronic cigarette with the function of preventing oil leakage and air blockage according to claim 1, wherein the cigarette rod body (1) further comprises a bottom cover (117), the bottom cover (117) has a charging interface hole and an air inlet hole (16) arranged adjacent to the charging interface hole, and air entering from the air inlet hole (16) leads to the microphone (116).

4. The electronic cigarette with the oil and gas leakage prevention function according to claim 1, wherein the oil leakage collection tank (12) is divided into a plurality of slots by partition plates.

5. The electronic cigarette with oil leakage prevention and air blockage according to claim 1, wherein a boss (110) is disposed on an end of the convex body (18) away from the microphone mounting groove, and the airflow sensing channel (19) extends through the boss (110).

6. The electronic cigarette with the function of preventing oil leakage and air blockage according to claim 5, wherein the surface of the convex body (18) connected with the boss (110) is provided with at least one through channel (114) extending to the other surface of the sealing member (13).

7. The electronic cigarette with the oil and gas leakage prevention and air blockage function according to claim 6, wherein an air guide tube is inserted into the through channel (114), an air guide channel is formed in the air guide tube, and the air guide channel is communicated with the air inlet hole.