WO2016033817A1

WO2016033817A1 - Tobacco-curing electronic cigarette

Info

Publication number: WO2016033817A1
Application number: PCT/CN2014/086280
Authority: WO
Inventors: 周学武
Original assignee: 深圳葆威道科技有限公司
Priority date: 2014-09-03
Filing date: 2014-09-11
Publication date: 2016-03-10
Also published as: CN104223364B; EP3213649A4; EP3213649A1; US20180035712A1; CN104223364A

Abstract

A tobacco-curing electronic cigarette, comprising a suction nozzle assembly and a tobacco curing assembly rotatably connected to the suction nozzle assembly; the suction nozzle assembly is provided with a smoking channel; the tobacco curing assembly is provided with a tobacco curing chamber communicating with the smoking channel; and the suction nozzle assembly is provided with a stirring rod (8) passing through the tobacco curing chamber. The tobacco-curing electronic cigarette has the following benefit: the suction nozzle assembly can rotate relative to the tobacco curing assembly, and drives the stirring rod (8) to rotate when the suction nozzle assembly is rotating, such that the stirring rod (8) stirs in the tobacco curing chamber, thus facilitating the utilization rate of cured tobacco.

Description

Flue-cured tobacco electronic cigarette

Technical field

The invention relates to an electronic cigarette, in particular to an electronic cigarette of flue-cured tobacco.

Background technique

Flue-cured tobacco e-cigarette is a non-burning type of cigarette. It does not need to be burned. It can be heated and baked to greatly improve the flavor of the smoke and reduce the tar content. The existing flue-cured tobacco products are not completely used during the process, and the utilization rate of flue-cured tobacco is low. , seriously waste the quality of the use of flue-cured tobacco.

Summary of the invention

In order to solve the problems in the prior art, the present invention provides a flue-cured electronic cigarette with high utilization rate of flue-cured tobacco.

The invention provides a flue-cured electronic cigarette, comprising a nozzle assembly and a flue-cured tobacco component, wherein the nozzle assembly is rotatably connected with the flue-cured tobacco component, the nozzle assembly is provided with a smoking passage, and the flue-cured tobacco component is provided with a flue-cured tobacco chamber. The smoking passage is in communication with the flue-cured chamber, and the nozzle assembly is provided with a stirring rod, and the stirring rod is disposed inside the flue-cured chamber.

As a further improvement of the present invention, the nozzle assembly includes a suction nozzle, and the suction nozzle is provided with an air inlet hole and an air outlet hole, and the air inlet hole and the air outlet hole communicate to form the smoking passage, the air inlet hole An air inlet is disposed at a side of the nozzle, an air outlet of the air inlet is disposed at a bottom of the nozzle, and an air inlet of the air outlet is disposed at a bottom of the nozzle, the outlet An air outlet of the air hole is disposed at a top of the nozzle, the grill component comprises an upper cover and a tobacco, the upper cover is provided with a smoke guiding passage, and a bottom of the nozzle is disposed in the guiding passage The upper cover is connected to the tobacco stalk, the smog chamber is disposed in the smog, and the smog chamber is respectively connected to the air outlet of the air inlet and the air inlet of the air outlet through the smoke guiding passage Connected.

As a further improvement of the present invention, a heat insulating ring is disposed between the upper cover and the tobacco.

As a further improvement of the present invention, a filter member is provided on the air inlet of the air outlet of the nozzle.

As a further improvement of the present invention, the filter member is a filter nut, and the filter nut is screwed to the air inlet of the air outlet of the nozzle.

As a further improvement of the present invention, a sealing ring is interposed between the bottom of the nozzle and the smoke guiding passage of the upper cover.

As a further improvement of the present invention, the nozzle assembly further includes a nozzle protector sleeve, the nozzle protector sleeve being disposed on the top of the nozzle.

As a further improvement of the present invention, the nozzle and the upper cover are both a rotating body, and a rotating central axis of the nozzle coincides with a rotating central axis of the upper cover, and a rotating central axis of the nozzle is The axes of the vents coincide.

As a further improvement of the present invention, the axis of the stirring rod does not coincide with the central axis of rotation of the nozzle.

As a further improvement of the present invention, an air inlet of the air inlet hole is perpendicular to a center axis of rotation of the nozzle, and an air outlet of the air inlet hole is parallel to a center axis of rotation of the nozzle. The intake port of the intake port is located above the upper cover.

The invention has the beneficial effects that: through the above solution, the nozzle assembly and the flue-cured tobacco component can perform relative rotational movement, and the nozzle assembly rotates while the stirring rod rotates, so that the stirring rod is stirred in the flue-cured tobacco chamber, which is beneficial to improving the utilization of flue-cured tobacco. rate.

DRAWINGS

1 is a schematic cross-sectional structural view of an electronic cigarette of flue-cured tobacco according to the present invention;

Figure 2 is a front elevational view of an electronic cigarette of the flue-cured tobacco of the present invention;

3 is a schematic exploded view showing the electronic cigarette of the flue-cured tobacco of the present invention;

Figure 4 is a schematic view showing the rotary stirring of the electronic cigarette of the flue-cured tobacco of the present invention;

Figure 5 is a schematic view showing the assembly structure of an electronic cigarette of flue-cured tobacco according to the present invention;

Figure 6 is a schematic view showing the structure of an electronic cigarette of flue-cured tobacco according to the present invention.

detailed description

The invention will now be further described with reference to the drawings and specific embodiments.

The reference numerals in FIGS. 1 to 6 are: nozzle protection cover 1; suction nozzle 2; air inlet hole 21; air outlet hole 22; sealing ring 3; upper cover 4; heat insulation ring 5; 7; stirring rod 8; tobacco leaf 9.

As shown in FIG. 1 to FIG. 6, a flue-cured electronic cigarette includes a nozzle assembly and a flue-cured assembly, the nozzle assembly is rotatably coupled to the flue-cured member, and the nozzle assembly is provided with a smoking passage, and the flue-cured tobacco assembly a roasting chamber is provided, wherein the flue-cured tobacco chamber is provided with a tobacco leaf 9, the smoking passage is in communication with the roasting tobacco chamber, and the nozzle assembly is provided with a stirring rod 8, and the stirring rod 8 is disposed in the roasting chamber Inside.

As shown in FIG. 1 to FIG. 6 , the nozzle assembly includes a suction nozzle 2 , and the suction nozzle 2 is provided with an air inlet hole 21 and an air outlet hole 22 , and the air inlet hole 21 and the air outlet hole 22 communicate with each other to form the nozzle. In the smoking passage, the intake port of the intake hole 21 is disposed at the side of the suction nozzle 2 to form a top intake air, and the top intake air preferably disposed in the present invention can prevent the smoking passage from being blocked compared to the conventional bottom intake air.

As shown in FIG. 1 to FIG. 6, the air outlet of the air inlet hole 21 is disposed at the bottom of the nozzle 2, and the air inlet of the air outlet 22 is disposed at the bottom of the nozzle 2, the outlet An air outlet of the air hole 22 is disposed at the top of the nozzle 2, the grill component comprises an upper cover 4 and a smog 6, the upper cover 4 is provided with a smoke guiding passage, and the bottom of the suction nozzle 2 is disposed at the bottom In the smoke guiding passage, that is, the suction nozzle 2 is rotatably connected with the upper cover 4, the upper cover 4 is connected to the stalk 6, the smog chamber is disposed in the smog 6, and the smog chamber passes The air guiding passages communicate with the air outlets of the air inlet holes 21 and the air inlets of the air outlet holes 22, respectively.

As shown in FIG. 1 to FIG. 6 , a heat insulating ring 5 is disposed between the upper cover 4 and the ash 6 , and the heat of the smog 6 can be separated by the heat insulating ring 5 to prevent the heat of the sulphur 6 from being transmitted to the upper portion. Cover 4.

As shown in FIGS. 1 to 6, a filter member 7 is provided on the intake port of the air outlet 22 of the suction nozzle 2.

As shown in FIG. 1 to FIG. 6 , the filter member 7 is preferably a filter nut, and the filter nut is screwed to the air inlet of the air outlet of the nozzle 2 , and the filter member 7 can further prevent smoke from being guided. Blockage of the passage.

As shown in FIG. 1 to FIG. 6 , a sealing ring 3 is interposed between the bottom of the suction nozzle 2 and the smoke guiding passage of the upper cover 4 , and on the one hand, the suction nozzle 2 and the upper cover 4 can be realized by the sealing ring 3 . The sealing connection, on the other hand, can also be damped by the sealing ring 3 as the nozzle 2 and the upper cover 4 rotate.

As shown in FIG. 1 to FIG. 6 , the nozzle assembly further includes a nozzle protection sleeve 1 , and the nozzle protection sleeve 1 is sleeved on the top of the suction nozzle 2 .

As shown in FIG. 1 to FIG. 6 , the suction nozzle 2 and the upper cover 4 are both rotary bodies, and the rotation center axis of the suction nozzle 2 coincides with the rotation center axis of the upper cover 4, and the suction nozzle 2 The center axis of rotation coincides with the axis of the air outlet 22.

As shown in FIGS. 1 to 6, the axis of the stirring rod 8 does not coincide with the center axis of rotation of the suction nozzle 2.

As shown in FIG. 1 to FIG. 6, the intake port of the intake hole 21 is perpendicular to the center axis of rotation of the suction nozzle 2, and the air outlet of the air inlet hole 21 and the center of rotation of the suction nozzle 2 The shafts are parallel, and the intake port of the intake hole 21 is located above the upper cover 4.

The present invention provides an electronic cigarette for flue-cured tobacco. The nozzle 2 and the upper cover 4 can perform a relative rotational movement of 360 degrees. While the nozzle 2 rotates, the stirring rod 8 is rotated to make the stirring rod 8 roast in the tobacco 6 Indoor agitating tobacco leaf 9, the flue-cured tobacco is more thorough, which is beneficial to improve the utilization rate of flue-cured tobacco, and the air inlet of the air inlet hole 21 is arranged on the side of the suction nozzle 2, and the top air intake can be realized, compared with the traditional bottom air intake, The preferred top air intake of the invention avoids clogging of the smoking passage.

The above is a further detailed description of the present invention in connection with the specific preferred embodiments, and the specific embodiments of the present invention are not limited to the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.

Claims

An electronic cigarette for flue-cured tobacco, comprising: a nozzle assembly and a flue-cured tobacco component, wherein the nozzle assembly is rotatably connected to the flue-cured tobacco component, the nozzle assembly is provided with a smoking passage, and the flue-cured tobacco component is provided with a flue-cured tobacco chamber. The smoking passage is in communication with the flue-cured chamber, and the nozzle assembly is provided with a stirring rod, and the stirring rod is disposed inside the flue-cured chamber.
The electronic cigarette of flue-cured tobacco according to claim 1, wherein the nozzle assembly comprises a suction nozzle, the suction nozzle is provided with an air inlet hole and an air outlet hole, and the air inlet hole and the air outlet hole communicate to form the a smoking passage, an air inlet of the air inlet is disposed at a side of the nozzle, an air outlet of the air inlet is disposed at a bottom of the nozzle, and an air inlet of the air outlet is disposed at the a bottom of the nozzle, an air outlet of the air outlet is disposed at a top of the nozzle, the grill component comprises an upper cover and a tobacco, the upper cover is provided with a smoke guiding passage, and the bottom of the nozzle is disposed In the smoke guiding passage, the upper cover is connected to the tobacco, the baking chamber is disposed in the tobacco, and the baking chamber is respectively separated from the air inlet through the guiding passage The air inlet and the air inlet of the air outlet are connected.
The electronic cigarette of flue-cured tobacco according to claim 2, characterized in that: the upper cover and the ash are provided with a heat insulating ring.
The electronic cigarette of flue-cured tobacco according to claim 2, wherein a filter member is disposed on the air inlet of the air outlet of the nozzle.
The flue-cured electronic cigarette according to claim 4, wherein the filter member is a filter nut, and the filter nut is screwed to an air inlet of the air outlet of the nozzle.
The electronic cigarette of flue-cured tobacco according to claim 2, characterized in that a sealing ring is interposed between the bottom of the nozzle and the smoke guiding passage of the upper cover.
The electronic cigarette of flue-cured tobacco according to claim 2, wherein the nozzle assembly further comprises a nozzle protection sleeve, and the nozzle protection sleeve is sleeved on the top of the nozzle.
The electronic cigarette of flue-cured tobacco according to claim 2, wherein the nozzle and the upper cover are both a rotating body, and a center axis of rotation of the nozzle coincides with a center axis of rotation of the upper cover, and the suction The center axis of rotation of the mouth coincides with the axis of the air outlet.
The flue-cured electronic cigarette according to claim 8, wherein an axis of the stirring rod does not coincide with a center axis of rotation of the suction nozzle.
The flue-cured electronic cigarette according to claim 8, wherein the air inlet of the air inlet is perpendicular to a center axis of rotation of the nozzle, and an air outlet of the air inlet and the nozzle The center axes of rotation are parallel, and the air inlets of the air intake holes are located above the upper cover.