CN217471268U - Integrated smoking set structure - Google Patents

Abstract

The utility model relates to an electron cigarette technical field discloses an integrated form smoking set structure, locates in the electron cigarette main part, including base, response metal heat-generating body, smoking set inner wall, heating cavity, induction heating coil and cigarette bullet, response metal heat-generating body demountable installation in on the base and locate the inside or the outside of smoking set inner wall, heating cavity cover is located on the outer wall of smoking set inner wall, induction heating coil interval is evenly the wraparound connection is in on the outer wall of heating cavity, the cigarette bullet is inserted and is established on the induction metal heat-generating body or establish in the smoking set inner wall, the utility model has the advantages of the plug of the cigarette bullet of being convenient for, the risk of no fragment or disconnected stick, low in production cost, simple to use, user experience are good.

Description

Integrated smoking set structure

Technical Field

The utility model relates to an electron cigarette technical field specifically is an integrated form smoking set structure.

Background

The heating non-combustion structure popular in the electronic cigarette industry at present mainly uses a ceramic heating element for heating, and the heating mode of the products mainly uses inner center heating, outer ring heating or the combination of the two modes; the heating element substrate is generally a ZrO2 or AlN ceramic plate or ceramic rod, on which noble metals such as platinum, gold, silver and tungsten are printed and sintered.

During use, these modes of heating present the following pain points: (1) the ceramic plates and the ceramic rods have great brittleness, are not properly used or protected and are easy to break; (2) the cigarette bullet has certain difficulty in plugging and unplugging, the cigarette residue is easy to remain, the shape of the flaky or rod-shaped heating body has requirements on the structure sequencing in the cigarette bullet, the difficulty in plugging and unplugging the cigarette bullet corresponding to the ceramic body is increased, the heating effect and the taste are influenced, and the trouble in use is also brought.

In recent years, the heating mode of the electromagnetic eddy current becomes a novel heating mode for heating the non-combustion smoking set, a ceramic sheet or a rod as a heating body is removed, the electromagnetic induction heating body is embedded into a smoking set, the electromagnetic induction heating body is cut by magnetic lines of force caused by the change of high-frequency alternating current in the smoking set, the eddy current is generated on a metal inductor in the smoking set by cutting alternating magnetic lines of force, heat energy is generated by high-speed movement collision of current carriers, and the novel tobacco on the periphery is heated by the heat energy. This alternating of electromagnetic heating obviously solves the main problem of the use of ceramic wafer/rod heating structures. However, the current mode of embedding the induction heating sheet in the cartridge also has the following disadvantages: (1) the manufacturing process of the cartridge and the costs associated with the additional sheet metal material are increased; (2) the smoke bomb metal sheet is disposable, and waste classification and environmental protection treatment are difficult after the smoke bomb is discarded; (3) the oxidation, moisture absorption and other properties of the metal sheet also bring challenges to the consistency and storage of the quality of the cartridge; (4) part of users can have a different psychological experience, namely the original pure smoking feeling is changed into a metal and tobacco mixture.

SUMMERY OF THE UTILITY MODEL

In view of not enough among the prior art, the utility model aims to provide a three kinds of electromagnetic heating smoking set structures, with integrated an organic whole such as induction coil, induction heating body, make in the smoking set, realize the mode of electromagnetic eddy current heating, use the cigarette bullet that does not contain any buried electromagnetic induction heating body.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integrated form smoking set structure, locates in the electron cigarette main part, including base, response metal heat-generating body, smoking set inner wall, heating cavity, induction heating coil and cigarette bullet, response metal heat-generating body demountable installation in locate on the base the inside or the outside of smoking set inner wall, the heating cavity cover is located on the outer wall of smoking set inner wall, the induction heating coil interval is the wraparound uniformly on the outer wall of heating cavity, the cigarette bullet is inserted and is established on the response metal heat-generating body or establish in the smoking set inner wall.

The utility model discloses further set up to: the induction metal heating body comprises a first heating body and a second heating body which are integrally formed, the first heating body is of a cuboid structure, and the second heating body is of a triangular prism structure.

The utility model discloses further set up to: the induction metal heating body comprises a third heating body and a fourth heating body which are integrally formed, wherein the third heating body is of a cylindrical structure, and the fourth heating body is of a conical structure.

The utility model discloses further set up to: the induction metal heating body is of a hollow columnar structure.

The utility model discloses further set up to: the induction metal heating body and the smoking set inner wall are integrally formed.

The utility model discloses further set up to: the smoking set inner wall with the heating cavity is the cavity column structure.

The utility model discloses further set up to: the base is of a disc type structure and is arranged at one end of the inner wall of the smoking set.

The utility model discloses further set up to: the base is integrally formed with the inner wall of the smoking article.

The utility model discloses further set up to: the cartridge is made of a pure tobacco material.

The utility model discloses further set up to: the induction metal heating body is made of any one of iron, stainless steel, ferromagnetic alloy and MnZn ferrite material.

To sum up, compare with prior art, the utility model discloses an integrated form smoking set structure, the utility model has the advantages of be convenient for the plug of cigarette bullet, do not have the risk of fragment or disconnected stick, low in production cost, simple to use, user experience are good.

Drawings

Fig. 1 is a front view of an integrated smoking set structure (disposed in an electronic cigarette main body) provided in this embodiment;

FIG. 2 is a cross-sectional view of an integrated smoking article structure according to the present embodiment;

FIG. 3 is a first schematic view of a structure of an induction metal heating element according to this embodiment;

FIG. 4 is a schematic structural diagram of an induction metal heating element according to the present embodiment;

fig. 5 is a schematic structural diagram of an induction metal heating element according to the third embodiment.

In the figure: 1. an electronic cigarette main body; 2. a base; 3. an induction metal heating element; 31. a first heat generating body; 32. a second heating element; 33. a third heating element; 34. a fourth heat generating body; 4. an inner wall of the smoking article; 5. heating the cavity; 6. an induction heating coil; 7. and (4) a cigarette cartridge.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and embodiments, it being understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other.

An integrated smoking set structure comprises a base 2 arranged in an electronic cigarette main body 1, an induction metal heating element 3, a smoking set inner wall 4, a heating cavity 5, an induction heating coil 6 and a cartridge 7, wherein the induction metal heating element 3 is detachably arranged on the base 2 and is arranged inside or outside the smoking set inner wall 4, the heating cavity 5 is sleeved on the outer wall of the smoking set inner wall 4, the induction heating coil 6 is uniformly wound on the outer wall of the heating cavity 5 at intervals, the cartridge 7 is inserted on the induction metal heating element 3 or arranged in the smoking set inner wall 4, in the embodiment, the induction heating coil 6 is used for providing electromagnetic agitation, the smoking set inner wall 4 and the heating cavity 5 are of a cavity column structure, the smoking set inner wall 4 and the heating cavity 5 play roles of mechanical support, protection and heat insulation, the base 2 is of a disc type structure and is arranged at one end of the smoking set inner wall, and the base 2 and the smoking set inner wall 4 are integrally formed, the smoke cartridge 7 is made of pure tobacco materials, i.e. the smoke cartridge 7 does not contain any electromagnetic induction heating element/sheet/wire, the material of the induction metal heating element 3 can be iron, or stainless steel, or ferromagnetic alloy, or MnZn ferrite, etc., in the specific implementation process, after the cigarette cartridge 7 is inserted into the inner wall 4 of the smoking set, when the switch of the electronic cigarette is turned on, the induction heating coil 6 excites the induction metal heating element 3 to generate heat, the smoke bomb 7 contacts with the induction metal heating element 3 to be heated, the release of tobacco and the production of smoke are achieved by heating by heat conduction, it being noted that, in the integrated mechanism, the induction heating coil 6, the induction metal heating body 3 and the like are designed and integrated on the base 2 at one end in the inner wall 4 of the smoking set, the performance of the cartridge 7 is not influenced, there are therefore no special requirements on the cartridge 7 in this embodiment, i.e. currently popular HNB cartridges heated with ceramic plates/rods can be used.

In a specific implementation process, the induction metal heating unit 3 may include a first heating unit 31 and a second heating unit 32 which are integrally formed, the first heating unit 31 is in a rectangular structure, and the second heating unit 32 is in a triangular prism structure, the heating mode of the structure design is center heating, which is similar to the structure of a ceramic sheet smoking set, i.e. the ceramic sheet is changed into an electromagnetic induction heating unit, but the working principle is changed from resistance heating into electromagnetic heating. The metal heating body has good hardness and toughness, and compared with a ceramic heating sheet, the metal heating body has no risk of sheet breakage and no problem of circuit corrosion, and the metal heating body has strong heat-conducting property and is beneficial to fully utilizing heat energy to heat tobacco.

In a specific implementation process, the induction metal heating unit 3 may include a third heating unit 33 and a fourth heating unit 34 integrally formed, the third heating unit 33 has a cylindrical structure, the fourth heating unit 34 has a conical structure, and the heating mode of this structure is also center heating. Because the induction metal heating body 3 is metal with a needle-shaped structure, the insertion of the smoke cartridge 7 with various sequencing structures is very convenient in the specific implementation process, and the risk of breakage is avoided.

In the specific implementation process, the induction metal heating element 3 can be a hollow columnar structure, the induction metal heating element 3 and the smoking set inner wall 4 are integrally formed, the heating mode of the structure is to heat the smoke cartridge 7 from outside to inside, the induction heating coil 6 is close to the induction metal heating element 3, therefore, the induction metal heating element 3 is equivalent to the smoking set inner wall 4, the induction heating coil 6 is in the middle layer, and the outermost layer is a mechanism protective layer integrated with the electronic cigarette main body 1. The structure does not need to insert tobacco into a heating body, and can reduce the problems of residue, oil leakage, corrosion and the like.

To sum up, the utility model discloses following beneficial effect has:

1) the manufacturing process and metal materials of the special electromagnetic heating cartridge 7 are reduced, and the related cost is reduced;

2) the smoke cartridge 7 is not embedded with any electromagnetic induction metal heating body 3;

3) the cigarette cartridge 7 is convenient to insert and pull, the risk of fragment or rod breakage is avoided, and the use is simple;

4) the user experience and psychological perception are better.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims (10)

1. The utility model provides an integrated form smoking set structure, locates in electron cigarette main part (1), its characterized in that: including base (2), response metal heat-generating body (3), smoking set inner wall (4), heating cavity (5), induction heating coil (6) and cigarette bullet (7), induction metal heat-generating body (3) demountable installation in base (2) are gone up and are located the inside or the outside of smoking set inner wall (4), heating cavity (5) cover is located on the outer wall of smoking set inner wall (4), induction heating coil (6) interval is evenly around connecing on the outer wall of heating cavity (5), cigarette bullet (7) are inserted and are established induction metal heat-generating body (3) are gone up or are established in smoking set inner wall (4).

2. An integrated smoking set structure according to claim 1, wherein the induction metal heater (3) comprises a first heater (31) and a second heater (32) which are integrally formed, the first heater (31) having a rectangular parallelepiped structure, and the second heater (32) having a triangular prism structure.

3. An integrated smoking set structure according to claim 1, wherein the induction metal heater (3) comprises a third heater (33) and a fourth heater (34) which are integrally formed, the third heater (33) has a cylindrical structure, and the fourth heater (34) has a conical structure.

4. An integrated smoking article structure in accordance with claim 1, wherein the induction metal heater (3) is a hollow cylindrical structure.

5. An integrated smoking article structure according to claim 4, wherein the induction metal heater (3) is integrally formed with the smoking article inner wall (4).

6. An integrated smoking article structure according to claim 1, wherein the smoking article inner wall (4) and the heating chamber (5) are both hollow cylindrical structures.

7. An integrated smoking article structure according to claim 1, wherein the base (2) is of disc-like configuration and is provided at one end of the smoking article inner wall (4).

8. An integrated smoking article structure according to claim 1, wherein the base (2) is integrally formed with the smoking article inner wall (4).

9. An integrated smoking article structure according to claim 1, wherein the cartridge (7) is made of a pure tobacco material.

10. An integrated smoking article structure according to claim 1, wherein the induction metal heater (3) is made of any one of iron, stainless steel, ferromagnetic alloy and MnZn ferrite material.

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