CN219781597U - Heating structure and electronic cigarette atomizing device - Google Patents

Abstract

The utility model discloses a heating structure and an electronic cigarette atomizing device, wherein the heating structure comprises a heating body, an anode lead and two cathode leads, the heating body is connected by two half-ring bodies and is enclosed to form a whole ring, one sides of the two half-ring bodies are connected, the anode lead is connected to the connection part of the two half-ring bodies, one cathode lead is connected to the other side of one half-ring body, and the other sides of the two half-ring bodies are arranged at intervals. According to the heating structure and the electronic cigarette atomizing device disclosed by the utility model, the two half-ring bodies of the heating body are enclosed together to form a whole ring, and each position of the whole oil guide cotton outside the heating body can be heated, so that the heating area of the oil guide cotton is increased, the generated smoke amount is increased, the heating body surrounds the core rod in a whole ring, the structure is more stable, the heating body is not easy to deform, and the problems that in the prior art, the heating area is small and the heating net is easy to deform due to the fact that the heating net only heats the oil guide cotton of the part are solved.

Description

Heating structure and electronic cigarette atomizing device

Technical Field

The utility model relates to the technical field of electronic cigarettes, in particular to a heating structure and an electronic cigarette atomizing device.

Background

The electronic cigarette is an electronic product imitating cigarettes and mainly comprises a chimney, an atomization core, a circuit board, a battery and the like. The atomizing device is a device for generating smoke, and achieves the effect of atomizing tobacco tar by heating the tobacco tar. The electronic cigarette atomizing device comprises a positioning core, oil absorbing cotton, a heating net and a heating net wire for powering on the heating net, wherein the heating net is wrapped on the outer wall of the positioning core, the oil absorbing cotton is wrapped on a heating body, and the heating net heats the external oil absorbing cotton to generate smoke.

In the related art, the heating net is the laminating of half surrounding structure shape on the outer wall of location core, leads to the oil absorption cotton of heating part only for the oil absorption cotton quilt heating area is limited, and then leads to the smog volume of producing little, and experience is felt relatively poor. In addition, due to the semi-surrounding structure, the contact area between the heating net and the core rod is limited, the structural stability is poor, and the heating net is easy to deform.

In view of the above, it is necessary to provide a heating structure and an electronic cigarette atomizing device to solve the above-mentioned drawbacks.

Disclosure of Invention

The utility model mainly aims to provide a heating structure and an electronic cigarette atomizing device, and aims to solve the problems that the existing oil absorbing cotton is insufficient in heating and a heating net is easy to deform.

In order to achieve the above purpose, the utility model provides a heating structure, which comprises a heating body, an anode lead and two cathode leads, wherein the heating body is formed by connecting and enclosing two half-ring bodies, one sides of the two half-ring bodies are connected, the anode lead is connected to the connecting position of the two half-ring bodies, the two cathode leads are respectively connected to the other sides of the half-ring bodies, and the other sides of the two half-ring bodies are arranged at intervals.

Preferably, the two negative electrode leads are integrally connected and connected to the same negative electrode.

Preferably, the two negative electrode leads are respectively connected to different negative electrodes.

Preferably, the negative electrode lead is connected to the lower circumference from the upper circumference of the side of the half-turn body away from the positive electrode lead and extends out.

Preferably, the heating element is in a net structure.

Preferably, the heating body is a stainless steel heating net.

Preferably, the two half-rings have the same structure.

The utility model provides an electron smog spinning disk atomiser, includes foretell heating structure, its characterized in that still includes plug, leads oily cotton, support and fixing base, the heat-generating body laminate in the periphery of plug, lead oily cotton axial assemble in on the plug and be located the outside of heating network, the plug with lead oily cotton axial assemble in the support, the fixing base is fixed in the tip of support.

Preferably, the bracket is made of steel.

Preferably, the fixing seat is a silica gel fixing seat or a plastic fixing seat.

Compared with the prior art, the heating structure and the electronic cigarette atomizing device provided by the utility model have the following beneficial effects:

according to the heating structure and the electronic cigarette atomizing device, the two half-ring bodies of the heating body are enclosed together to form a whole ring, so that each position of the whole oil guide cotton wrapped outside the heating body can be heated, the heating area of the oil guide cotton is greatly increased, the generated smoke quantity can be increased accordingly, the heating body surrounds the core rod in a whole ring, the structure is more stable, the heating body is not easy to deform, and the problems that in the prior art, the heating area is small due to the fact that the heating net only heats the oil guide cotton of the part, and the heating net only surrounds part of the core rod to cause easy deformation are solved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a heat generating structure according to the present utility model;

FIG. 2 is a top view of the heat generating structure shown in FIG. 1;

FIG. 3 is a schematic view of the heat generating structure of FIG. 1 with two half turns open;

FIG. 4 is a schematic diagram illustrating an embodiment of the heat generating structure of FIG. 1 connected to a circuit board;

FIG. 5 is a schematic diagram of another embodiment of the heat generating structure of FIG. 1 connected to a circuit board;

fig. 6 is a schematic structural diagram of an electronic cigarette atomizing device provided by the utility model.

Fig. 7 is a structural exploded view of the electronic cigarette atomizing device shown in fig. 6.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Description of the embodiments

It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1 to 3, the present utility model provides a heating structure assembled on a mandrel for heating oil-guiding cotton wrapped outside the mandrel to emit smoke. This heating structure 10 includes heat-generating body 1, an anodal lead wire 3 and two negative pole leads 5, heat-generating body 1 is connected by two half circle body 11 and enclose and close and form a whole circle, two one side of the half circle body 11 is connected, anodal lead wire 3 connect in two the junction of the half circle body 11, two negative pole leads 5 connect respectively in each the opposite side of the half circle body 11, and two the opposite side interval of the half circle body 11 sets up, and two promptly the half circle body 11 is connected with one side interval setting of negative pole lead wire 5, with two the half circle body 11 keeps apart certain clearance in order to prevent to take place the short circuit. That is, one sides of the two half-ring bodies 11 are connected together, the positive electrode lead 3 is connected to the connection part, meanwhile, the two negative electrode leads 5 are respectively connected to the other sides of the two half-ring bodies 11, and the two half-ring bodies 11 are enclosed together to form a whole ring, so that each position of the whole oil-guiding cotton wrapped outside the heating body 1 can be heated, the heating area of the oil-guiding cotton is greatly increased, the smoke quantity can be increased accordingly, the heating body 1 surrounds the core rod in a whole ring, the structure is more stable, and the heating body 1 is not easy to deform, thereby solving the problems that in the prior art, the heating area is small due to the fact that the heating net only heats part of the oil-guiding cotton, and the heating net only surrounds part of the core rod to cause easy deformation.

Referring to fig. 4, in one embodiment, two negative electrode leads 5 are integrally connected and connected to the same negative electrode. Specifically, one positive electrode lead 3 is connected to the positive electrode b+ of the circuit board 7 of the electronic cigarette, and two negative electrode leads 5 are connected to the negative electrode B-of the circuit board 7. The two half-rings 11 are heated simultaneously to form a whole-ring surrounding type heating to improve the heating efficiency.

Referring to fig. 5, in another embodiment, two of the negative electrode leads 5 are respectively connected to different negative electrodes. Specifically, one positive electrode lead 3 is connected to the positive electrode b+ of the circuit board 7 of the electronic cigarette, and two negative electrode leads 5 are respectively connected to the negative electrode B-1 and the negative electrode B-2 of the circuit board 7. So that the two half-ring bodies 11 can be independently controlled to be electrified, namely, only one half-ring body 11 can be electrified to heat, thereby supporting the interactive heating technology. After the heating sheet in the prior art is used for a period of time, carbon is deposited on the surface to affect the taste, and the carbon deposition time of the heating body 1 is delayed by more than one time through the interactive heating technology, so that the taste is maintained, and the service life is prolonged.

Note that, as shown in fig. 2, the negative electrode lead 5 is connected from the upper periphery to the lower periphery of the side of the half-turn body 11 away from the positive electrode lead 3 and extends out. The positive electrode lead 3 is connected to the connection part of the two half-ring bodies, the negative electrode lead 5 is connected to the other side of the half-ring body far away from the other side where the positive electrode lead 3 is connected, so that the other sides of the two half-ring bodies 11 can be isolated, and short circuits are avoided.

Further, in the present embodiment, the heating element 1 may have a sheet-like structure or a mesh-like structure, and preferably, in the present embodiment, the heating element 1 has a mesh-like structure.

Specifically, in this embodiment, the heating element 1 is a stainless steel heating net. Stainless steel has good conductivity, high strength, good positioning effect and difficult deformation.

It should be noted that the two half-rings 11 have the same structure. Namely, the two half-ring bodies 11 are semicircular, so that the positive electrode lead 3 and the negative electrode lead 5 are positioned on the 180-degree center line of the core rod, so that each structure is more stable, and the strength of external tension resistance is high. Solves the problems that the heating net is deformed or separated from the oil guiding cotton due to abnormal angle caused by the pulling of the lead wire in the prior art, and then short circuit occurs or dry burning occurs to cause peculiar smell and influence the taste. Of course, it should be noted that, in other embodiments, the structures of the two half-rings 11 may be different, and one half-ring may be larger and one half-ring may be smaller, so long as the two half-rings enclose a whole ring.

Referring to fig. 6 and 7 in combination, the present utility model further provides an electronic cigarette atomizing device 30, which includes the heating structure 10, a core rod 40, an oil guiding cotton 50, a bracket 60, and a fixing base 70, wherein the heating element 1 is attached to the outer periphery of the core rod 40, the oil guiding cotton 50 is axially assembled on the core rod 40 and is located outside the heating element 1, the core rod 40 and the oil guiding cotton 50 are axially assembled in the bracket 60, and the fixing base 70 is fixed at the end of the bracket 60.

Specifically, in this embodiment, the bracket 60 is made of steel, which has good structural stability and long service life.

Specifically, in this embodiment, the fixing base 70 is a silica gel fixing base or a plastic fixing base. Preferably, the fixing base 70 is a plastic fixing base. The fixing seat made of plastic has certain elastic deformation, and the effect of stopping is realized by interference fit of the deformation characteristics of the fixing seat in the atomizing bracket

According to the heating structure and the electronic cigarette atomizing device, the two half-ring bodies 11 of the heating body 1 are enclosed together to form a whole ring, so that each position of the whole oil-guiding cotton wrapped outside the heating body 1 can be heated, the heating area of the oil-guiding cotton is greatly increased, the generated smoke quantity can be increased accordingly, the heating body 1 surrounds the core rod in a whole ring, the structure is more stable, the heating body 1 is not easy to deform, and the problems that in the prior art, the heating area is small due to the fact that the heating net only heats part of the oil-guiding cotton, and the heating net only surrounds part of the core rod to cause easy deformation are solved.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.

Claims (10)

1. The utility model provides a heating structure, its characterized in that includes heat-generating body, an anodal lead wire and two negative pole leads, the heat-generating body is by two half circle body connection and enclose and close and form a whole circle, two one side of the half circle body is connected, anodal lead wire connect in two the junction of the half circle body, two negative pole leads connect respectively in each the opposite side of the half circle body, and two the opposite side interval setting of the half circle body.

2. The heat generating structure as recited in claim 1, wherein two of the negative electrode leads are integrally connected and connected to the same negative electrode.

3. The heat generating structure according to claim 1, wherein two of the negative electrode leads are connected to different negative electrodes, respectively.

4. The heat generating structure as recited in claim 1, wherein the negative electrode lead is connected from an upper periphery to a lower periphery of a side of the half-turn body away from the positive electrode lead and extends out.

5. The heat-generating structure as recited in claim 1, wherein the heat-generating body has a mesh structure.

6. The heating structure of claim 5, wherein the heating body is a stainless steel heating net.

7. The heating structure of claim 1, wherein the two half-turns are identical in structure.

8. An electronic cigarette atomizing device, comprising a heating structure as in any one of claims 1-7, and further comprising a core rod, an oil guiding cotton, a bracket and a fixing seat, wherein the heating body is attached to the periphery of the core rod, the oil guiding cotton is axially assembled on the core rod and positioned outside the heating body, the core rod and the oil guiding cotton are axially assembled in the bracket, and the fixing seat is fixed at the end part of the bracket.

9. The electronic cigarette atomizing device of claim 8, wherein the support is made of steel.

10. The electronic cigarette atomizing device of claim 8, wherein the holder is a silicone holder or a plastic holder.