Atomizer with uniform atomization function

Abstract

The utility model discloses an atomizer capable of uniformly atomizing. The atomizer comprises a machine body; the electromagnetic coil is horizontally arranged in the machine body and is electrically connected with the power supply module; an oil guide piece and a heating piece which are horizontally arranged and sequentially distributed from bottom to top are arranged in the atomization cavity, a gap is formed between the heating piece and the inner top wall of the atomization cavity, and a plurality of through holes are formed in the heating piece; the oil storage cavity is used for storing tobacco tar and supplying oil to the oil guide piece; one end of the atomization channel is communicated with the atomization cavity, and the other end penetrates through the machine body after penetrating through the oil storage cavity; an air inlet is formed in the machine body and communicated with a gap between the heating piece and the inner bottom wall of the atomization cavity. The air inlet is formed in the side wall of the machine body and is directly communicated with the atomization cavity, so that processing is more convenient; even if the content of the tobacco tar is reduced, the tobacco tar stored in the tar storage cavity can be evenly supplied downwards under the action of gravity, even atomization of the heating piece is guaranteed, and the situation that the local temperature of the heating piece is too high, and the taste is affected is avoided.

Description

Technical Field

[0001] This application relates to smoking products, specifically to an atomizer that produces uniform vaporization. Background Technology

[0002] The heating technologies for heated tobacco products mainly include resistance heating and electromagnetic heating. Resistance heating technology is the most mature. It involves printing metal circuits on ceramics to create heating elements. When electricity is applied, the heat generated by the Joule effect is used to heat the tobacco cartridge. It has the characteristics of large heat transfer surface and high heating efficiency. However, resistance heating in electronic cigarettes has problems such as uneven heating, difficulty in cleaning, and easy breakage of the sheet-like heating element.

[0003] The basic principle of electromagnetic induction heating is that a high-frequency, high-voltage current with high speed changes passes through an induction coil, generating a changing alternating magnetic field. This alternating magnetic field cuts through the alternating magnetic field lines and generates eddy currents in the metal inductor. These eddy currents are then generated by the high-speed movement of charge carriers, thus producing heat energy, which is used to heat the object.

[0004] The utility model with announcement number CN220916615U discloses an electronic cigarette with electromagnetic induction heating, including a cigarette rod and a cartridge. One end of the cigarette rod is provided with a cartridge slot. An electromagnetic coil mounting groove is provided on the outside of the cartridge slot. An electromagnetic coil is wound on the electromagnetic coil mounting groove. A cartridge is inserted into the cartridge slot. An air passage is provided in the middle of the cartridge. An air outlet is provided at the top of the air passage. A base is provided at the bottom of the air passage. An air inlet is provided on the base. An oil tank is provided on the outside of the air passage. A microporous ceramic plate is provided on the inside of the oil tank.

[0005] The aforementioned electromagnetic induction heating e-cigarette uses a ring-shaped heating element with an electromagnetic coil surrounding it. The e-liquid tank supplies e-liquid to the heating element through a microporous ceramic plate. When the electromagnetic coil is energized, the alternating magnetic field generates heat in the heating element, which then atomizes the e-liquid supplied to it by the microporous ceramic plate. With this structure, the air inlet of the e-liquid cartridge is located at its bottom, requiring the fabrication of an air intake channel on the device to provide air for inhalation, which is inconvenient. Furthermore, with this structure, as the amount of e-liquid decreases, it tends to contact the lower part of the microporous ceramic plate under gravity, resulting in more e-liquid at the bottom and insufficient supply to the top. This leads to uneven heating element temperature and uneven atomization, affecting the flavor of the vapor. Summary of the Invention

[0006] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model proposes an atomizer, the technical solution of which includes:

[0007] An atomizer that produces uniform atomization includes:

[0008] Organism;

[0009] The atomizing chamber contains horizontally arranged oil guides and heating elements arranged from bottom to top. There is a gap between the heating elements and the inner top wall of the atomizing chamber, and the heating elements have multiple through holes.

[0010] An oil storage chamber is used to store e-liquid and supply it to the oil guide component;

[0011] The atomizing channel is connected to the atomizing chamber at one end and passes through the oil storage chamber and then through the body at the other end.

[0012] The body is provided with an air inlet, which is connected to the gap between the heating element and the inner bottom wall of the atomizing chamber.

[0013] The technical solution adopted by one embodiment of this utility model to solve its technical problem is: an electromagnetic coil is provided on the body, and the electromagnetic coil is horizontally arranged in the body and electrically connected to the power module.

[0014] The technical solution adopted by one embodiment of this utility model to solve its technical problem is as follows: the body includes a base and an atomizing core, a power module is provided on the base, an electromagnetic coil is disposed on the base and electrically connected to the power module, the atomizing core is detachably installed on the base, and the oil storage chamber, atomizing chamber, atomizing channel and heating element are disposed on the atomizing core.

[0015] The technical solution adopted by one embodiment of this utility model to solve its technical problem is as follows: the atomizing core includes a shell, a sealing gasket is provided inside the shell, the sealing gasket is disposed inside the shell and separates the interior of the shell into an oil storage chamber and an atomizing chamber, the sealing gasket is provided with an oil supply hole communicating with the sealing gasket and the oil storage chamber, the sealing gasket is provided with an oil supply pipe communicating with the oil supply hole on one side of the atomizing chamber, and the oil supply pipe abuts against the heating element, and the heating element is provided with an oil guide hole for supplying e-liquid to flow to the oil guide component.

[0016] The technical solution adopted by one embodiment of this utility model to solve its technical problem is: the oil supply pipe abuts against the outer part of the heating element.

[0017] The technical solution adopted by one embodiment of this utility model to solve its technical problem is: the oil supply hole is an oval hole.

[0018] The technical solution adopted by one embodiment of this utility model to solve its technical problem is: the upper end of the base is provided with a groove that matches the atomizing core, and the atomizing core is inserted into the groove and detachably connected to the base.

[0019] The technical solution adopted by one embodiment of this utility model to solve its technical problem is as follows: the atomizing core is disposed in the groove and can rotate horizontally in the groove. The groove wall is provided with a horizontally disposed and oval-shaped adjustment hole. The air inlet is an oval-shaped hole or includes several small holes. The atomizing core can rotate relative to the body under the action of external force to adjust the air intake area of ​​the air inlet.

[0020] The technical solution adopted by one embodiment of this utility model to solve its technical problem is: the inner wall of the groove is provided with a limiting protrusion, the atomizing core is inserted into the groove and is engaged with the base by the limiting protrusion.

[0021] The beneficial effects of this utility model are:

[0022] The air inlet is located on the side wall of the machine body and is directly connected to the atomizing chamber. The position of the air inlet is not limited to the bottom of the atomizing chamber. Compared with the prior art, there is no need to process additional air supply channels on the machine body, making processing more convenient.

[0023] Because the oil guide and heating element are horizontally arranged, even if the e-liquid content decreases, the e-liquid stored in the oil storage chamber can still be evenly supplied downwards under the action of gravity, ensuring even oil supply to the oil guide and even atomization of the heating element, and avoiding excessive local temperature of the heating element from affecting the taste. Attached Figure Description

[0024] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0025] Figure 1 This is an exploded view of the structure of the atomizer described in the embodiments of this application;

[0026] Figure 2 A cross-sectional view of the atomizer described in the embodiments of this application. Figure 1 ;

[0027] Figure 3 A cross-sectional view of the atomizer described in the embodiments of this application. Figure 2 ;

[0028] Figure 4 This is a cross-sectional view of the atomizing core described in the embodiments of this application;

[0029] Figure 5 This is an exploded view of the atomizing core structure described in the embodiments of this application. Detailed Implementation

[0030] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0031] In the description of this utility model, "multiple" means two or more; "greater than," "less than," and "exceeding" are understood to exclude the stated number; "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly specifying the number of indicated technical features or their sequential relationship.

[0032] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] In this utility model, unless otherwise explicitly defined, the terms "setting," "installing," and "connecting" should be interpreted broadly. For example, they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to a fixed connection, a detachable connection, or an integral molding; they can refer to a mechanical connection; they can refer to the internal connection of two components or the interaction between two components. Those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0034] Reference Figure 1-5 The present application proposes an embodiment, wherein the technical solution adopted by the uniform atomizer described in this embodiment includes:

[0035] Body 10;

[0036] An electromagnetic coil 20 is horizontally disposed inside the body 10 and electrically connected to the power module 30;

[0037] The atomizing chamber 40 is provided with an oil guide 50 and a heating element 60 arranged horizontally and distributed from bottom to top inside the atomizing chamber 40. There is a gap between the heating element 60 and the inner top wall of the atomizing chamber 40. The heating element 60 is provided with a plurality of through holes 62.

[0038] The oil storage chamber 80 is used to store e-liquid and supply it to the oil guide 50.

[0039] The atomizing channel 70 is connected to the atomizing chamber 40 at one end, and passes through the oil storage chamber 80 and then through the body 10 at the other end.

[0040] The body 10 is provided with an air inlet 90, which is connected to the gap between the heating element 60 and the inner bottom wall of the atomizing chamber 40.

[0041] In this application, the air inlet 90 is disposed on the side wall of the body 10 and directly communicates with the atomizing chamber 40. The position of the air inlet 90 is not limited to the bottom of the atomizing chamber 40. Compared with the prior art, there is no need to process additional air supply channels on the body 10, making processing more convenient.

[0042] The oil guide 50 is a porous ceramic sheet or an oil-guiding cotton sheet. In this embodiment, the e-liquid stored in the oil storage cavity 80 supplies oil to the oil guide 50 and seeps into the oil guide 50. Since the oil guide 50 and the heating element 60 are horizontally arranged, even if the e-liquid content decreases, the e-liquid stored in the oil storage cavity 80 can still be evenly supplied downwards under the action of gravity, ensuring even oil supply to the oil guide, ensuring even atomization of the heating element, and avoiding excessive local temperature of the heating element, which would affect the taste.

[0043] In this embodiment, the heating element 60 uses an electromagnetic coil 20 to generate heat. In another embodiment, the heating element 60 can also use resistance heating.

[0044] Referring to the accompanying drawings, the heating element 60 is provided with a plurality of through holes 62. The plurality of through holes 62 increases the contact area between the heating element 60 and the e-liquid, which is beneficial to improving the atomization efficiency of the smoke.

[0045] After the e-liquid is atomized, condensation may occur within the atomization channel 70. Since the atomization channel 70 is vertically distributed, the condensed e-liquid will fall back into the atomization chamber under the influence of gravity.

[0046] In this embodiment, the body 10 includes a base 11 and an atomizing core 12. A power module 30 is provided on the base 11. An electromagnetic coil 20 is disposed on the base 11 and electrically connected to the power module 30. The atomizing core 12 is detachably mounted on the base 11. An oil storage chamber 80, an atomizing chamber 40, an atomizing channel 70, and a heating element 60 are disposed on the atomizing core 12. The atomizing core 12 is replaceable.

[0047] Specifically, the atomizing core 12 includes a housing 121, and a sealing gasket 122 is provided inside the housing 121. The sealing gasket 122 is disposed inside the housing 121 and divides the interior of the housing 121 into an oil storage chamber 80 and an atomizing chamber 40. The sealing gasket 122 is provided with an oil supply hole 123 that connects the sealing gasket 122 and the oil storage chamber 80. The sealing gasket 122 is located on one side of the atomizing chamber 40 and is provided with an oil supply pipe 124 that communicates with the oil supply hole 123. The oil supply pipe 124 abuts against the heating element 60. The heating element 60 is provided with an oil guide hole 61 for supplying e-liquid to the oil guide member 50.

[0048] The e-liquid stored in the oil storage chamber 80 flows into the heating element 60 through the oil supply hole 123 and the oil supply pipe 124. Since the heating element 60 is provided with an oil guide hole 61, the e-liquid can seep into the oil guide component 50 through the oil guide hole 61.

[0049] In this embodiment, the oil supply pipe 124 abuts against the outer part of the heating element 60, so that after the oil supply pipe 124 supplies oil to the outer part of the oil guide 50, the e-liquid in the oil guide 50 gradually seeps in from the outside to the inside, which helps to ensure the speed of e-liquid seepage.

[0050] Preferably, the oil supply hole 123 is an oval hole, which increases its contact area with the heating element 60 and improves the oil supply speed to the oil guide 50.

[0051] Furthermore, the upper end of the base 11 is provided with a groove 111 that matches the atomizing core 12, and the atomizing core 12 is inserted into the groove 111 and detachably connected to the base.

[0052] Based on the above, in this embodiment, the atomizing core 12 is disposed in the groove 111 and can rotate horizontally within the groove 111. The groove wall of the groove 111 is provided with a horizontally arranged, oval-shaped adjustment hole 112. The air inlet 90 is an oval-shaped hole or includes several small holes. The atomizing core 12 can rotate relative to the body 10 under the action of external force to adjust the air intake area of ​​the air inlet 90. By rotating the atomizing core 12, the air supply in the atomizing chamber 40 is adjusted, thereby adjusting the amount of smoke generated and realizing the adjustment of the suction volume.

[0053] In this embodiment, the inner wall of the groove 111 is provided with limiting protrusions 113. The atomizing core 12 is inserted into the groove 111 and is engaged with the base 11 through the limiting protrusions 113. There are two limiting protrusions 113 in the groove 111, and the two limiting protrusions 113 are symmetrically distributed in the groove 111.

[0054] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications and substitutions are included within the scope defined by the claims of this application.

Claims

1. An atomizer that produces uniform atomization, characterized in that, include: Body (10); Atomizing chamber (40) is provided with an oil guide (50) and a heating element (60) arranged horizontally and distributed from bottom to top. There is a gap between the heating element (60) and the inner top wall of the atomizing chamber (40). The heating element (60) is provided with a plurality of through holes (62). The oil storage chamber (80) is used to store e-liquid and supply it to the oil guide (50); The atomizing channel (70) is connected to the atomizing chamber (40) at one end and passes through the oil storage chamber (80) and then through the body (10) at the other end; The body (10) is provided with an air inlet (90), and the air inlet (90) is connected to the gap between the heating element (60) and the inner bottom wall of the atomizing chamber (40).

2. The atomizer for uniform atomization according to claim 1, characterized in that, The body (10) is provided with an electromagnetic coil (20), which is horizontally arranged inside the body (10) and electrically connected to the power module (30).

3. The atomizer for uniform atomization according to claim 2, characterized in that, The body (10) includes a base (11) and an atomizing core (12). A power module (30) is provided on the base (11). An electromagnetic coil (20) is disposed on the base (11) and electrically connected to the power module (30). The atomizing core (12) is detachably mounted on the base (11). An oil storage chamber (80), an atomizing chamber (40), an atomizing channel (70), and a heating element (60) are disposed on the atomizing core (12).

4. The atomizer for uniform atomization according to claim 3, characterized in that, The atomizing core (12) includes a shell (121), and a sealing gasket (122) is provided inside the shell (121). The sealing gasket (122) is disposed inside the shell (121) and divides the interior of the shell (121) into an oil storage chamber (80) and an atomizing chamber (40). The sealing gasket (122) is provided with an oil supply hole (123) that connects the sealing gasket (122) and the oil storage chamber (80). The sealing gasket (122) is located on one side of the atomizing chamber (40) and is provided with an oil supply pipe (124) that communicates with the oil supply hole (123). The oil supply pipe (124) abuts against the heating element (60). The heating element (60) is provided with an oil guide hole (61) for supplying e-liquid to flow to the oil guide (50).

5. The atomizer for uniform atomization according to claim 4, characterized in that, The oil supply pipe (124) abuts against the outer portion of the heating element (60).

6. The atomizer for uniform atomization according to claim 4, characterized in that, The oil supply hole (123) is oval in shape.

7. The atomizer for uniform atomization according to claim 4, characterized in that, The upper end of the base (11) is provided with a groove (111) that matches the atomizing core (12). The atomizing core (12) is inserted into the groove (111) and is detachably connected to the base (11).

8. The atomizer for uniform atomization according to claim 7, characterized in that, The atomizing core (12) is disposed in the groove (111) and can rotate horizontally within the groove (111). The groove wall of the groove (111) is provided with a horizontally arranged and oval-shaped adjustment hole (112). The air inlet (90) is an oval-shaped hole or includes several small holes. The atomizing core (12) can rotate relative to the body (10) under the action of external force to adjust the air intake area of ​​the air inlet (90).

9. The atomizer for uniform atomization according to claim 7, characterized in that, The inner wall of the groove (111) is provided with a limiting protrusion (113). The atomizing core (12) is inserted into the groove (111) and is engaged with the base (11) by the limiting protrusion (113).

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