CN215837097U

CN215837097U - Flavor rod and electronic cigarette with same

Info

Publication number: CN215837097U
Application number: CN202121025258.9U
Authority: CN
Inventors: 付家祺
Original assignee: Shenzhen Relx Technology Co Ltd
Current assignee: Shenzhen Relx Technology Co Ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2022-02-18
Anticipated expiration: 2031-05-13
Also published as: WO2022237173A1

Abstract

The utility model discloses a flavor stick and an electronic cigarette with the same. The flavor bar comprises: the air inlet pipe comprises a pipe body, a first end and a second end, wherein the pipe body is hollow, an air inlet area is arranged on the outer peripheral wall of the pipe body, and an air outlet is formed in the first end of the pipe body; the flavor filling part is at least partially arranged in the tube body and used for containing flavor filling materials, and the flavor filling part allows the aerosol to enter from the outside or the tube body and then flow to the air outlet after passing through the flavor filling part. According to the flavor rod provided by the embodiment of the utility model, the air inlet area is arranged on the outer peripheral wall of the tube body, so that the area of the air inlet area is increased, the influence of condensate on the flow velocity of air flow is reduced, the contact area of the air inlet area and the flavor filler can be increased, the concentration of flavor in aerial fog is increased, and the user experience is improved.

Description

Flavor rod and electronic cigarette with same

Technical Field

The utility model relates to the field of electronic cigarettes, in particular to a flavor rod and an electronic cigarette with the flavor rod.

Background

In the related art, the electronic cigarette forms aerosol by heating atomized tobacco tar for a user to inhale, a flavor rod can be inserted into the electronic cigarette, the aerosol flows in from an air inlet at the bottom of the flavor rod and flows out from an air outlet at the top of the flavor rod to change the flavor of the aerosol, however, the atomized tobacco tar easily forms condensate at the air inlet at the bottom of the flavor rod, and the condensate accumulates to increase the inhaling resistance and influence the user experience.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a flavor stick which can increase the area of an air inlet area and reduce the influence of condensate on the flow velocity of an air flow.

The utility model also provides an electronic cigarette with the flavor bar.

A flavor stick according to an embodiment of the utility model comprises: the air inlet pipe comprises a pipe body, a first end and a second end, wherein the pipe body is hollow, an air inlet area is arranged on the outer peripheral wall of the pipe body, and an air outlet is formed in the first end of the pipe body; the flavor filling part is at least partially arranged in the tube body and used for containing flavor filling materials, and the flavor filling part allows the aerosol to enter from the outside or the tube body and then flow to the air outlet after passing through the flavor filling part.

According to the flavor rod provided by the embodiment of the utility model, the air inlet area is arranged on the outer peripheral wall of the tube body, so that the area of the air inlet area is increased, the influence of condensate on the flow velocity of air flow is reduced, the contact area of the air inlet area and the flavor filler can be increased, the concentration of flavor in aerial fog is increased, and the user experience is improved.

According to some embodiments of the utility model, the flavour filling is provided within the flavour filling.

According to some embodiments of the utility model, the air intake area includes a plurality of through holes provided in an outer circumferential wall of the tubular body.

According to some embodiments of the utility model, the pipe body comprises: the main body part is a hollow tubular structure and is made of an air-permeable material, and the first end of the main body part is open and forms the air outlet.

Optionally, the second end of the body portion is open and forms an air inlet adapted to enter an air flow.

Optionally, the second end of the main body portion is open, and the tube further includes a base, and the base is fixed at the second end of the main body portion so as to close the open mouth of the second end of the main body portion.

Further, the base is detachably provided on the main body portion.

According to some embodiments of the utility model, the flavor rod further comprises a fitting member, the fitting member is arranged at the air outlet and is used for being matched with the shape of the smoking opening of the electronic cigarette.

Further, the fitting is sleeved outside the pipe body.

An electronic cigarette according to another aspect embodiment of the utility model includes: the smoke bomb is internally provided with an atomizing chamber and an air outlet channel communicated with the atomizing chamber; at least one part of the flavor stick is positioned in the air outlet channel, and the aerosol in the air outlet channel enters the flavor stick through the air inlet area.

According to the electronic cigarette, the flavor rod air inlet area is arranged on the outer peripheral wall of the tube body, so that the area of the air inlet area is increased, the influence of condensate on the airflow speed is reduced, the contact area of the air inlet area and the flavor filler can be increased, the concentration of flavor in aerosol is increased, and the user experience is improved.

According to some embodiments of the utility model, the flavor bar is located entirely within the air outlet channel.

According to some embodiments of the utility model, the flavor bar described above; the outlet end of the air outlet channel is provided with a smoke suction port, the caliber of the smoke suction port increases along the direction far away from the atomization chamber, and the fitting piece is arranged in the smoke suction port and stably positioned in the smoke suction port.

Further, the peripheral wall of fitting piece at least with the form adaptation of smoking mouth to make the outer wall of fitting piece with the inner wall of smoking mouth is laminated each other.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

FIG. 1 is a perspective view of a flavor stick according to an embodiment of the utility model;

FIG. 2 is a schematic structural view of a flavor stick according to an embodiment of the utility model;

fig. 3 is a schematic structural diagram of an electronic cigarette according to an embodiment of the present invention.

Reference numerals:

the cigarette box comprises a tube body 1, a main body part 11, an air inlet area 111, an air outlet 12, a base 13, a flavor filler 2, a fitting part 3, a flavor rod 10, an atomizing chamber 20, an air outlet channel 30, a transition part 40 and a cigarette cartridge 100.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "thickness," "top," "bottom," "inner," "outer," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus are not to be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A flavor stick 10 and an electronic cigarette according to an embodiment of the present invention are described below with reference to fig. 1-3.

As shown in fig. 1 and 2, a flavor stick 10 according to some embodiments of the utility model includes: the flavor filling device comprises a tube body 1 and a flavor filling part, wherein the tube body 1 is hollow, the tube body 1 can be hollow and columnar, the outer peripheral wall of the tube body 1 is provided with an air inlet area 111, the first end of the tube body 1 is provided with an air outlet 12, and the flavor filling part is at least partially arranged in the tube body 1, namely, the flavor filling part can be completely arranged in the tube body 1 or partially extends outwards from the tube body 1. The flavor filling part is used for containing the flavor filling material 2, the flavor filling material 2 is used for emitting flavor, the flavor filling part allows the aerial fog to enter from the outside or the tube body 1 and then flows to the air outlet 12 after passing through the flavor filling part, namely, the flavor filling part is made of breathable material so as to ensure that the aerial fog outside the flavor bar and the aerial fog inside the tube body flow smoothly when passing through the flavor filling part. The flavor filler 2 may be a spice, which may have a variety of flavors. The aerosol can be gas formed by atomizing tobacco tar, and the aerosol is discharged from the gas outlet 12 after passing through the spice to change the flavor of the aerosol.

It should be noted that, the air inlet area 111 of the flavor stick 10 is arranged on the outer peripheral wall of the tube body 1, and the area of the outer peripheral wall of the tube body 1 is large, so that the area of the air inlet area 111 can be increased, the influence of the condensate formed by the aerosol on the flow rate of the air current can be reduced, and the contact area between the air inlet area 111 and the flavor can be increased, thereby being beneficial to increasing the concentration of the aroma in the aerosol and improving the user experience. In addition, when the flavor stick 10 has a large amount of condensate, the condensate is collected at one end of the bottom or inner peripheral wall of the tube body 1 facing the gravity direction, the tube body 1 is of a columnar structure, and the air inlet area 111 can be annularly arranged along the outer peripheral wall of the tube body 1, so that the condensate can be prevented from blocking all the air inlet area 111, the influence of the condensate on the suction resistance can be reduced, and the change of the suction resistance of the flavor stick 10 in the service life can be ensured to be small.

In some embodiments of the present invention, the flavor filling part is provided with the flavor filling 2 therein, the flavor filling part can fix a plurality of flavor fillings 2, and the flavor fillings 2 can be replaced. The flavor filler 2 corresponds to the air inlet region 111, that is, the aerosol entering from the air inlet region 11 can pass through the flavor filler 2 and then flow to the air outlet 12. The flavor filling 2 can comprise spices and can also comprise blasting beads, filter cotton and the like, wherein the spices and the blasting beads can change the flavor of the aerosol, and the filter cotton can absorb harmful substances and condensate in the aerosol.

According to the flavor stick 10 provided by the embodiment of the utility model, the air inlet region 111 is arranged on the outer peripheral wall of the tube body 1, so that the area of the air inlet region 111 is increased, the influence of condensate on the airflow speed is reduced, the contact area between the air inlet region 111 and the flavor filler 2 is increased, the concentration of flavor in aerosol is increased, and the user experience is improved.

In some embodiments of the present invention, the air inlet region 111 includes a plurality of through holes (not shown) formed in the outer peripheral wall of the tubular body 1, and the plurality of through holes can increase the air inlet area and reduce the influence of the condensate on the flow velocity of the air flow. Alternatively, the tube 1 may be made of metal, plastic, paper, etc., and the plurality of through holes may be uniformly distributed along the outer circumferential wall of the tube 1 in a ring shape.

As shown in fig. 1 and 2, the pipe body 1 includes: main part 11, main part 11 form into hollow tubular structure, and main part 11 is air permeable material spare, and air permeable material spare can form air intake region 111 to inside the aerosol pierces through air intake region 111 and gets into body 1, the first end of main part 11 is opened and is formed gas outlet 12, so that the user inhales the aerosol.

In some embodiments of the present invention, the second end of the main body 11 is open and forms an air inlet adapted to enter the air flow, and the second end of the main body 11 may be the end of the main body 11 facing the atomizing chamber 20, that is, the aerosol may enter the main body 11 from the air inlet and the air inlet region 111 simultaneously, and flow through the flavor filler and then exit toward the air outlet 12.

In other embodiments of the present invention, as shown in fig. 1 and 2, the second end of the main body 11 is open, the tube further comprises a base 13, the base 13 is fixed to the second end of the main body 11 to close the opening of the second end of the main body 11, and the base 13 can prevent the flavor filler 2 from falling out of the tube 1.

Alternatively, the main body 11 may be a breathable material such as cotton, nonwoven fabric, and porous PET film. The base 13 may be made of the same air-permeable material as the main body 11, or may be made of an air-impermeable material.

In some embodiments of the present invention, the main body 11 is made of an air-permeable material, and the main body 11 is further provided with a plurality of through holes to ensure smooth air intake of the air intake region 111.

In some embodiments of the utility model, the base 13 is detachably provided on the main body 11, optionally, the base 13 is snapped into the main body 11, and the flavor filler 2 in the tube 1 can be replaced by detaching the base 13, for example, adding a bead to the tube 1.

In some embodiments of the present invention, the flavor rod 10 further includes a fitting member 3, the fitting member 3 is disposed at the air outlet 12, the fitting member 3 is configured to fit the shape of the smoking opening of the electronic cigarette, and the fitting member 3 can fix and position the flavor rod 10 and the electronic cigarette. In addition, the fitting member 3 can seal the gap between the smoking opening of the electronic cigarette and the tube body 1, so as to ensure that the aerosol inhaled by the user is the odorous aerosol discharged from the air outlet 12. As shown in fig. 1 to 3, the fitting member 3 is sleeved on the tube body 1 to ensure the sealing effect of the fitting member 3 on the gap between the smoking opening of the electronic cigarette and the tube body 1.

Alternatively, the position of the fitting 3 in connection with the body 1 is adjustable, thereby facilitating adjustment of the position of the body 1 relative to the smoking port, for example, by adjusting the air outlet 12 outside the smoking port.

An electronic cigarette according to another aspect embodiment of the utility model includes: the cigarette cartridge 100 is internally provided with an atomizing chamber 20 and an air outlet channel 30 communicated with the atomizing chamber 20, at least one part of the flavor rod 10 is positioned in the air outlet channel 30, and the aerosol in the air outlet channel 30 enters the flavor rod 10 through an air inlet area 111 to ensure the smoothness of the aerosol.

The flow direction of the aerosol is shown by the arrow in fig. 3 (the air flavor filler is not shown), the atomizing chamber 20 can atomize the tobacco tar to form the aerosol, the aerosol flows to the air outlet channel 30, the aerosol in the air outlet channel 30 enters the flavor stick 10 through the air inlet area 111 on the outer peripheral wall of the tube body 1, and is discharged from the air outlet 12 after passing through the flavor filler 2, and the user can inhale the aerosol outside the air outlet 12.

According to the electronic cigarette provided by the embodiment of the utility model, the air inlet area 111 of the flavor rod 10 is arranged on the outer peripheral wall of the tube body 1, so that the area of the air inlet area 111 is increased, the influence of condensate on the flow velocity of air flow is reduced, the contact area of the air inlet area 111 and the flavor filler 2 can be increased, the concentration of flavor in aerosol is increased, and the user experience is improved.

In some embodiments of the present invention, the air outlet 12 of the flavor rod 10 is located outside the air outlet channel 30 (not shown), so that the user can directly hold the air outlet 12 of the flavor rod 10 with his lips to inhale the aerosol, and the air outlet 12 of the flavor rod 10 can imitate the filter of a conventional cigarette, so as to improve the smoking experience of the user.

In other embodiments of the present invention, the flavor rod 10 is located entirely within the exit channel 30, and the flavor rod 10 located entirely within the exit channel 30 also changes the flavor of the aerosol as the user inhales the aerosol through the mouthpiece of the cartridge 100. In addition, the flavor rod 10 does not protrude from the cartridge 100, thereby facilitating protection of the flavor rod 10 and portability of the electronic cigarette.

As shown in fig. 3, be equipped with transition connecting portion 40 between outlet end of air outlet channel 30 and the outer wall of cartridge 100, transition connecting portion 40 orientation is kept away from atomizer chamber 20 and is extended towards the direction slope of the outer wall of cartridge 100, and when the user inhales the aerial fog through cartridge 100, transition connecting portion 40 and user's lip contact, the edges and corners of the reducible cartridge 100 of transition connecting portion 40 guarantee that user's use is experienced.

As shown in fig. 1-3, the flavor stick 10 further includes a fitting member 3, the fitting member 3 can be disposed at the air outlet 12 and located at the outlet end of the air outlet channel 30, the outer peripheral wall of the fitting member 3 at least contacts with the transition connection portion 40 to position the flavor stick 10, and a gap can be formed between the tube body 1 of the flavor stick 10 and the air outlet channel 30 after positioning, so as to ensure that the aerosol in the air outlet channel 30 can flow to the air inlet region 111 through the gap.

As shown in fig. 1 to 3, fitting 3 is externally fitted to pipe body 1 to control the size of the gap formed between pipe body 1 and outlet passage 30 by the thickness of fitting 3 in the radial direction of pipe body 1.

As shown in fig. 3, the fitting member 3 and the transition connection portion 40 are in arc contact to ensure that the fitting member 3 and the transition connection portion 40 are attached to prevent the mist from flowing out at the connection position of the fitting member 3 and the transition connection portion 40. Alternatively, the fitting 3 is a rubber member.

In some embodiments of the present invention, the outlet end of the air outlet channel 30 is provided with a smoke suction port, the aperture of the smoke suction port increases along the direction away from the atomizing chamber 20, so as to ensure the smooth flow of the aerosol at the outlet end of the air outlet channel 30, and further facilitate the fitting member 3 to be assembled at the smoke suction port, the fitting member 3 is provided in the smoke suction port and stably located in the smoke suction port, and the fitting member 3 can realize the fixation and positioning of the flavor stick 10 and the electronic cigarette.

In some embodiments of the present invention, the outer peripheral wall of the fitting member 3 is at least adapted to the shape of the smoking opening, so that the outer wall of the fitting member 3 and the inner wall of the smoking opening are attached to each other, and the fitting member 3 can also seal the gap between the smoking opening and the tube body 1, so as to ensure that the aerosol inhaled by the user is the odorous aerosol discharged from the air outlet 12.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A flavor stick, comprising:

the air inlet pipe comprises a pipe body, a first end and a second end, wherein the pipe body is hollow, an air inlet area is arranged on the outer peripheral wall of the pipe body, and an air outlet is formed in the first end of the pipe body;

the flavor filling part is at least partially arranged in the tube body and used for containing flavor filling materials, and the flavor filling part allows the aerosol to enter from the outside or the tube body and then flow to the air outlet after passing through the flavor filling part.

2. The flavor stick of claim 1, wherein the flavor filler is disposed within the flavor filling.

3. The flavor stick of claim 1, wherein the air intake region comprises a plurality of through holes provided in the outer peripheral wall of the tube.

4. The flavor stick of claim 1, wherein the tube comprises:

the main body part is a hollow tubular structure and is made of an air-permeable material, and the first end of the main body part is open and forms the air outlet.

5. The flavor stick of claim 4, wherein the second end of the body portion is open and forms an air inlet adapted to enter an air stream.

6. The flavor stick of claim 4, wherein the second end of the body portion is open, the tube further comprising a base secured to the second end of the body portion to close off the open mouth of the second end of the body portion.

7. The flavor stick of claim 6, wherein the base is removably disposed on the body portion.

8. The flavor stick of claim 1, further comprising a fitting member disposed at the air outlet for stably positioning the flavor stick at a smoking opening of an electronic cigarette.

9. The flavor stick of claim 8, wherein the fitting is sheathed around the tube.

10. An electronic cigarette, comprising:

the smoke bomb is internally provided with an atomizing chamber and an air outlet channel communicated with the atomizing chamber;

the flavor stick of any one of claims 1-9, at least a portion of the flavor stick being located within the air exit channel, an aerosol within the air exit channel passing through the air entry region into the flavor stick.

11. The electronic cigarette of claim 10, wherein the flavor bar is located entirely within the air outlet channel.

12. The electronic cigarette of claim 10, comprising the flavor stick of claim 8;

the outlet end of the air outlet channel is provided with a smoke suction port, the caliber of the smoke suction port increases along the direction far away from the atomization chamber, and the fitting piece is arranged in the smoke suction port and stably positioned in the smoke suction port.

13. The electronic cigarette of claim 12, wherein the outer peripheral wall of the mating member is adapted to at least the shape of the smoking port such that the outer wall of the mating member and the inner wall of the smoking port are in engagement with each other.