阅读说明：本技术 一种电子烟 (Electronic cigarette ) 是由 罗焱辉 于 2019-08-27 设计创作，主要内容包括：本发明公开一种电子烟,包括依次连接的壳体组件、雾化组件和底座；壳体组件内设有烟道和与烟道隔离的储油仓,储油仓的底部设有开口,烟道的上端设有出烟口,下端设有进烟口；雾化组件包括雾化腔和发热体,雾化腔与开口连接,发热体与进烟口连通,开口与雾化腔连接处设有塞垫,通过塞垫将雾化腔与储油仓隔离开,发热体的周壁与雾化腔连通,雾化腔的底部设有第一探针孔；消费者使用前,通过在雾化腔与储油仓的开口连接处设置塞垫,将雾化腔与储油仓隔离开,使储油仓处于一个完全密闭的空间,烟油无法进入雾化腔；有效的避免运输过程中振动、升温以及压力变化造成的漏油现象。(The invention discloses an electronic cigarette, which comprises a shell component, an atomization component and a base which are connected in sequence; a flue and an oil storage bin isolated from the flue are arranged in the shell assembly, an opening is formed in the bottom of the oil storage bin, a smoke outlet is formed in the upper end of the flue, and a smoke inlet is formed in the lower end of the flue; the atomizing assembly comprises an atomizing cavity and a heating body, the atomizing cavity is connected with an opening, the heating body is communicated with a smoke inlet, a plug pad is arranged at the joint of the opening and the atomizing cavity, the atomizing cavity is isolated from the oil storage bin through the plug pad, the peripheral wall of the heating body is communicated with the atomizing cavity, and a first probe hole is arranged at the bottom of the atomizing cavity; before a consumer uses the oil storage bin, the atomizing cavity is separated from the oil storage bin by arranging the plug pad at the opening connecting part of the atomizing cavity and the oil storage bin, so that the oil storage bin is in a completely closed space, and tobacco tar cannot enter the atomizing cavity; the oil leakage phenomenon caused by vibration, temperature rise and pressure change in the transportation process is effectively avoided.)

1. An electronic cigarette is characterized by comprising a shell component, an atomization component and a base which are sequentially connected;

a flue and an oil storage bin isolated from the flue are arranged in the shell assembly, an opening is formed in the bottom of the oil storage bin, tobacco tar is stored in the oil storage bin, a smoke outlet is formed in the upper end of the flue, and a smoke inlet is formed in the lower end of the flue;

the atomizing assembly comprises an atomizing cavity and a heating body, the atomizing cavity is connected with the opening, the heating body is communicated with the smoke inlet, a plug pad is arranged at the joint of the opening and the atomizing cavity, the atomizing cavity is isolated from the oil storage bin through the plug pad, the peripheral wall of the heating body is communicated with the atomizing cavity, and a first probe hole is formed in the bottom of the atomizing cavity;

the base is equipped with the coaxial second probe hole of first probe hole, and the probe is followed second probe hole and second probe hole run through the base extremely in the atomizing intracavity.

2. The electronic cigarette according to claim 1, wherein the upper portion of the housing assembly is provided with a condensation bin communicated with the smoke outlet, a condensate return guide port with a gradually downward closing opening wall is arranged at the communication position of the condensation bin and the smoke outlet, the lower portion of the condensate return guide port and the smoke outlet form an annular platform, and the top of the condensation bin is provided with a smoke suction port.

3. The electronic cigarette according to claim 2, wherein a separation air passage is provided in the condensation chamber, one end of the separation air passage is connected to the smoking port, and the other end of the separation air passage opens toward the condensate return guide port.

4. The electronic cigarette of claim 1, wherein an atomizing support is disposed outside the atomizing chamber, and the atomizing chamber is fixed to a lower portion of the housing assembly through the atomizing support.

5. The electronic cigarette according to claim 4, wherein a connecting column is arranged in the atomizing support, and the heating body is fixed in the connecting column.

6. The electronic cigarette according to claim 5, wherein a silica gel seat is sealed at the bottom of the atomizing support, and the first probe hole is formed in the silica gel seat.

7. The electronic cigarette of claim 1, wherein the base is provided with an atomizing electrode electrically connected to the heating element.

8. The electronic cigarette according to claim 1, wherein a peripheral wall of the heating body is coated with a non-woven fabric.

9. The electronic cigarette of claim 1, wherein the plug pad is made of silicone.

10. The electronic cigarette of claim 2, wherein the smoking port is provided with a cap.

Technical Field

The invention belongs to the technical field of electronic cigarettes, and particularly relates to an electronic cigarette.

Background

No isolation exists between an oil storage bin and a heating body in the existing electronic cigarette product, and after vibration or high altitude low pressure is carried out in the transportation process, tobacco tar in the oil storage bin easily flows into a flue from the heating body, so that the oil leakage phenomenon is caused. Simultaneously, current electron cigarette product air flue formula design as an organic whole, atomizing heat-generating body generates heat in the use, and the condensate of production just can get into the user mouth very easily, and experience during the smoking is extremely poor, leads to the customer satisfaction not high.

Therefore, there is a need for an electronic cigarette that can prevent oil leakage from the oil storage bin during transportation and prevent the condensate from being sucked into the mouth of the user during use.

Disclosure of Invention

The invention aims to provide an electronic cigarette which avoids oil leakage caused by vibration, temperature rise and pressure change in the transportation process.

In order to achieve the above object, the present invention provides an electronic cigarette, which comprises a housing assembly, an atomizing assembly and a base, which are connected in sequence;

a flue and an oil storage bin isolated from the flue are arranged in the shell assembly, an opening is formed in the bottom of the oil storage bin, tobacco tar is stored in the oil storage bin, a smoke outlet is formed in the upper end of the flue, and a smoke inlet is formed in the lower end of the flue;

the atomizing assembly comprises an atomizing cavity and a heating body, the atomizing cavity is connected with the opening, the heating body is communicated with the smoke inlet, a plug pad is arranged at the joint of the opening and the atomizing cavity, the atomizing cavity is isolated from the oil storage bin through the plug pad, the peripheral wall of the heating body is communicated with the atomizing cavity, and a first probe hole is formed in the bottom of the atomizing cavity;

the base is equipped with the coaxial second probe hole of first probe hole, and the probe is followed second probe hole and second probe hole run through the base extremely in the atomizing intracavity.

Preferably, the upper portion of casing subassembly be equipped with the condensation storehouse of outlet flue intercommunication, the condensation storehouse with outlet flue intercommunication department is equipped with the condensate backward flow guide port that mouthful wall closes up downwards gradually, the lower part of condensate backward flow guide port with the outlet flue forms the ring platform, the top of condensation storehouse is equipped with the smoking mouth.

Preferably, a separation air passage is arranged in the condensation bin, one end of the separation air passage is connected with the smoking port, and the opening at the other end faces the condensate backflow guide port.

Preferably, an atomizing support is arranged outside the atomizing cavity, and the atomizing cavity is fixed on the lower part of the shell assembly through the atomizing support.

Preferably, a connecting column is arranged in the atomizing support, and the heating body is fixed in the connecting column.

Preferably, the bottom of atomizing support is sealed with the silica gel seat, be equipped with on the silica gel seat first visit pinhole.

Preferably, the base is provided with an atomizing electrode electrically connected with the heating element.

Preferably, the peripheral wall of the heating element is coated with a non-woven fabric.

Preferably, the plug pad is made of silicone.

Preferably, the smoking port is provided with a cap.

The invention has the beneficial effects that:

1. before the consumer used, set up the stopper pad through the opening junction at atomizing chamber and oil storage storehouse, keep apart atomizing chamber and oil storage storehouse, make oil storage storehouse be in a totally inclosed space, the unable atomizing chamber that gets into of tobacco tar. Run through the base from second probe hole and first probe hole through the probe to stretch into the atomizing intracavity, when the consumer used for the first time, can directly promote the probe from the base to the atomizing chamber, and with stopper pad jack-up, make oil storage storehouse and atomizing chamber communicate with each other, the tobacco tar gets into the atomizing chamber, can use, the effectual oil leak phenomenon of avoiding vibration, intensification and pressure variation to cause in the transportation.

2. The lower part of the condensate guide port and the smoke outlet form a ring table to block condensate generated by most of smoke channels, the top of the condensation bin is provided with a separation air channel communicated with the smoke suction port, so that the residual condensate is separated from smoke and is retained in the condensation bin, and after the condensation bin is used up, the condensate flows back to the heating body along the condensate backflow port, thereby preventing the condensate generated in the use process from being sucked into a user port and improving the use experience.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

The invention will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

Figure 1 shows a schematic structural view of an electronic cigarette before use according to one embodiment of the invention.

Figure 2 shows a schematic structural view of an electronic cigarette after use according to one embodiment of the invention.

Description of reference numerals:

1. a housing assembly; 2. an atomizing assembly; 3. a base; 4. a flue; 5. an oil storage bin; 6. an atomizing chamber; 7. a heating element; 8. a plug pad; 9. a probe; 10. a condensation bin; 11. a condensate reflux guide port; 12. a ring platform; 13. a smoking port; 14. separating the airway; 15. a silica gel base; 16. an atomizing electrode; 17. an atomizing support; 18. connecting columns.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Detailed Description

Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

An electronic cigarette according to an embodiment of the present invention includes: comprises a shell component, an atomization component and a base which are connected in sequence; a flue and an oil storage bin isolated from the flue are arranged in the shell assembly, an opening is formed in the bottom of the oil storage bin, tobacco tar is stored in the oil storage bin, a smoke outlet is formed in the upper end of the flue, and a smoke inlet is formed in the lower end of the flue; the atomizing assembly comprises an atomizing cavity and a heating body, the atomizing cavity is connected with an opening, the heating body is communicated with a smoke inlet, a plug pad is arranged at the joint of the opening and the atomizing cavity, the atomizing cavity is isolated from the oil storage bin through the plug pad, the peripheral wall of the heating body is communicated with the atomizing cavity, and a first probe hole is arranged at the bottom of the atomizing cavity; the base is equipped with the coaxial second probe hole with first probe hole, and the probe runs through base to atomizing intracavity from second probe hole and second probe hole.

The opening junction in atomizing chamber and oil storage storehouse is equipped with the stopper and fills up, keeps apart atomizing chamber and oil storage storehouse, makes oil storage storehouse be in a totally inclosed space, and before the consumer used, the unable atomizing chamber that gets into of tobacco tar has avoided vibration, intensification and pressure variation in the transportation and the oil leak phenomenon that causes. When the consumer used for the first time, the accessible promoted the probe in the base, with the jam pad jack-up between atomizing chamber and the oil storage storehouse, oil storage storehouse and atomizing chamber intercommunication, the tobacco tar gets into the atomizing intracavity to contact with the heat-generating body, can use.

As preferred scheme, the upper portion of casing subassembly is equipped with the condensation storehouse with the outlet flue intercommunication, and condensation storehouse and outlet flue intercommunication department are equipped with the condensate backward flow guide port that mouthful wall closed up downwards gradually, and the lower part of condensate backward flow guide port forms the ring platform with the outlet flue, and the top in condensation storehouse is equipped with the smoking mouth.

During the use, smog and the condensate that produces in the flue are together upwards to the outlet flue through the flue, and the lower part through condensate guide port forms the loop platform with the outlet flue, blocks to fall the condensate that most flues produced and gets into the condensation storehouse, and the condensate that gets into the condensation storehouse can flow back to the heat-generating body along the condensate backward flow mouth that the wall mouth closes up downwards on, prevents that the condensate that produces from inhaling in the use and user's mouth, improves the experience of using and feels.

As preferred scheme, be equipped with the separation air flue in the condensation storehouse, the one end and the smoking mouth of separation air flue are connected, and the opening of the other end is towards condensate backward flow direction mouth.

When the condensate rises to the condensation storehouse along the pipe wall of flue, the diameter of condensate backward flow guiding opening diminishes, the ring platform of the lower part of condensate guiding opening blocks off the condensate that most flues produced, smog is sucked out through the separation air flue at casing subassembly top, remaining small part condensate remains in the condensation storehouse, condensate in the condensation storehouse will flow back to the heat-generating body along condensate backward flow guiding opening after stopping using, the condensate that has produced in the use has been avoided in by the user's sunction inlet, improve the experience of using and feel.

After the condensate entering the condensation bin is cooled, the condensate flows back to the heating body from the condensate downward backflow guide port, smoke is sucked from the smoke suction port upwards from the separation air passage, accordingly, the smoke and the condensate are fully separated, the situation that the condensate is sucked into a user port in the using process is avoided, and the use experience is improved.

As preferred scheme, the outside in atomizing chamber is equipped with the atomizing support, is fixed in housing assembly's lower part with the atomizing chamber through the atomizing support, makes atomizing subassembly and housing assembly zonulae occludens.

As the preferred scheme, be equipped with the spliced pole in the atomizing support, the heat-generating body is fixed in the spliced pole.

As preferred scheme, the bottom of atomizing support is sealed to have the silica gel seat, is equipped with first spy pinhole on the silica gel seat, and the silica gel seat makes between atomizing chamber and the base sealed isolation, and the pore wall of the first spy pinhole on the silica gel seat can closely with probe outer wall connection, avoids leaving the gap, prevents that the tobacco tar that gets into the atomizing chamber after the use from spilling from first probe hole.

Preferably, the base is provided with an atomizing electrode electrically connected to the heating element, and the heating element is heated by the atomizing electrode to heat the tobacco tar contacting the heating element and generate smoke.

As preferred scheme, the perisporium of heating element cladding has the non-woven fabrics, and the non-woven fabrics is with the even absorption of tobacco tar in the atomizing intracavity to the perisporium of heating element, improves the atomizing efficiency of tobacco tar.

As the preferred scheme, the plug pad is made of silica gel, so that the opening has good sealing performance, and oil leakage caused by a gap between the plug pad and the opening before use is avoided.

As preferred scheme, the smoking mouth is equipped with the top cap, and the flue is kept apart with the external world before using, prevents that the flue from getting into the dust and influencing the experience after using and feel.