CN116406852A - an atomizing component - Google Patents

Abstract

The invention relates to the technical field of electronic atomizers, and discloses an atomizing assembly with larger heating area and better atomizing effect, which comprises: a heating element (103) arranged as a ribbon-like or strip-like spiral body comprising at least two consecutively arranged spiral turns.

Description

an atomizing component

technical field

The present invention relates to the technical field of electronic atomizers, and more specifically relates to an atomizing assembly.

Background technique

There are two types of resistive heating wires: round wire and mesh. The round wire is usually wound into a spiral shape, and the mesh is usually rolled into a cylindrical or tubular shape. No matter what kind of heating wire, under the premise of the same power, the size of the heating area directly affects the taste. E-cigarette oil is usually a blend of propylene glycol, glycerin and flavors and fragrances. The boiling point of propylene glycol is 184.8°C, the boiling point of glycerin is 290°C, and the boiling point of e-liquid after mixing is 230°C. The temperature of the heating wire needs to be at 180- Only at 220°C can the e-liquid be atomized, and the aroma and sweetness can come out. However, the heating area of the existing heating wire is small, and the contact between the heating wire and the e-liquid is not sufficient, so that each component in the e-liquid cannot be fully heated, or atomized, or together with the atomized e-liquid. out, resulting in a bad-tasting puff.

Therefore, how to increase the atomization effect without increasing the power or reducing the resistance of the heating wire to improve the suction experience of the atomizer has become an urgent technical problem to be solved by those skilled in the art.

Contents of the invention

The technical problem to be solved by the present invention is that the heating area of the above-mentioned existing heating wire in the prior art is small, and the contact between the heating wire and the e-liquid is not sufficient, so that each component in the e-liquid cannot be fully heated, or fog vaping, or coming out together with the atomized e-liquid, which leads to the defect of bad taste, and provides an atomization component with a larger heating area and better atomization effect.

The technical solution adopted by the present invention to solve the technical problem is: to construct an atomization assembly, which has:

The heating element is configured as a strip-shaped or strip-shaped spiral body, and the spiral body includes at least two consecutively arranged spiral turns.

In some embodiments, the helical circles are arranged with the same center, and the distance between them is consistent.

In some embodiments, the resistance values of the helical turns are the same, each of the helical turns is coaxial, and each turn is regularly arranged longitudinally, together forming a helical heating element.

In some embodiments, the polygonal shapes formed by the hollows in the spiral circle are closely arranged, and the arranged polygonal hollows form a strong chain of hollows.

In some embodiments, oil-conducting cotton is wrapped on the outside of the heating element.

In some embodiments, the heating element wrapped with the oil-conducting cotton is arranged in the atomizing hardware.

In some embodiments, the heating element is arranged in the integral cotton or in the liquid oil cavity.

In the atomization assembly of the present invention, the heating element is provided as a strip-shaped or strip-shaped spiral body, and the spiral body includes at least two spiral coils arranged continuously. Compared with the prior art, at least two continuous helical coils are set, without increasing the power or reducing the resistance of the heating wire, by increasing the heating area of the heating element, the heating element is fully in contact with the e-liquid, and then the Each component in the e-liquid is fully heated, atomized or released together with the atomized e-liquid to enhance the smoking experience.

Description of drawings

The present invention will be further described below in conjunction with accompanying drawing and embodiment, in the accompanying drawing:

Fig. 1 is a perspective view of an embodiment of a heating element provided by the present invention;

Fig. 2 is a perspective view of another embodiment of the heating element provided by the present invention;

Fig. 3 is a top view of an embodiment of a heating element provided by the present invention;

Fig. 4 is a partially enlarged view of an embodiment of a heating element provided by the present invention;

Fig. 5 is a cross-sectional view of an embodiment of an atomization assembly provided by the present invention;

Figure 6 is an exploded view of an embodiment of the atomization assembly provided by the present invention;

Fig. 7 is a cross-sectional view of another embodiment of the atomization assembly provided by the present invention;

Fig. 8 is an exploded view of another embodiment of the atomization assembly provided by the present invention;

Fig. 9 is a cross-sectional view of another embodiment of the atomization assembly provided by the present invention;

Fig. 10 is an exploded view of another embodiment of the atomization assembly provided by the present invention.

Detailed ways

In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

As shown in FIGS. 1-10 , in the first embodiment of the atomization assembly of the present invention, the atomization assembly 10 includes atomization hardware 101 , oil guide cotton 102 and heating element 103 .

Specifically, the heating element 103 is configured as a strip-shaped or strip-shaped spiral body, which is used to generate heat to atomize the smoke liquid in the integrated cotton 110 or the oil storage chamber 130a.

Wherein, the spiral body includes at least two consecutive spiral turns (corresponding to 103a, 103b and 103c), and the spiral turns (corresponding to 103a, 103b and 103c) are continuously arranged.

Specifically, the mesh spiral heating element is composed of a hollow metal sheet and a heating wire pin. The metal sheet is corroded into a hollow mesh, and the shape can be a hollow shape such as a honeycomb hole, a rhombus, and a square.

The material can be 316L, Fe-Cr-Al, NI200, Ni-Cr wire and other grades. In view of the heating speed, Fe-Cr-Al material is given priority; the entire mesh is formed into a spiral spiral through the process, and the spiral consists of the first spiral ring 103a, the second The spiral circle 103b, the third spiral circle 103c, etc. are composed of n spiral circles, the first spiral circle 103a, the second spiral circle 103b, and the third spiral circle 103c have a common center, which means that the central axis of the spiral circle has a Regularly spiral up, each hollow mesh of the same length spirals up one circle, and translates upward for a certain distance, so the distance between the first helical circle 103a and the second helical circle 103b is equal to the second helical circle 103b and the third helical circle 103c, That is, the spacing remains consistent.

The first helical coil 103b and the second helical coil 103c are connected to each other, whether they are face-to-face or end-to-end, to form an effective heating circle. There is usually no need to heat the pins, and the pins are usually made of ultra-low resistivity metals such as pure nickel or silver.

Forming process: The corroded hollow mesh is wound to form a spiral shape, including right-handed and left-handed spirals. Usually, the hollow mesh needs a certain hardness and strength to ensure that it will not be deformed after forming and in the later assembly process.

Using this technical solution, set at least two continuous spiral coils, without increasing the power or reducing the resistance of the heating wire, by increasing the heating area of the heating element 103, the heating element 103 is fully in contact with the e-liquid, and then the Each component in the e-liquid is fully heated, atomized or released together with the atomized e-liquid to enhance the smoking experience.

In some embodiments, in order to improve the atomization performance, the helical coils can have the same resistance value, and each helical coil is coaxial, and each coil is regularly arranged vertically, forming a helical heating element 103 together.

Furthermore, the polygonal shapes hollowed out in the spiral circle (corresponding to 103a, 103b and 103c) are closely arranged, and the arranged polygonal hollows form a firm hollowed out chain.

Specifically, according to the top view of the helical heating element 103 , it can be seen that each helical turn is coaxial, and each turn is regularly arranged longitudinally, forming a helical heating element 103 together.

In the length direction, the specific shapes formed by the hollows are closely arranged, and the first hexagon and the second hexagon share the same side to form a strong hollow chain. The corroded metal mesh is wound to form a spiral heating element. The outer diameter is 2.6mm, the inner diameter is 2.05mm, and the total height is 7mm. The space volume is 16.39mm ³ . After calculation, for the wire The diameter is 0.12mm, and the outer diameter of the ring is 2.6. For a round wire spiral heating wire with 5 turns in total, the heating area is about 0.35mm ² -0.42mm ² . In the same space, the area of the mesh spiral heating element is about 0.45mm ² -0.50mm ² , the area increases by 15%-22%.

In some embodiments, in order to ensure the atomization effect, the oil-conducting cotton 102 can be wrapped on the outside of the heating element 103 . Among them, the oil-conducting cotton 102 is used to conduct smoke liquid.

Further, the heating element 103 wrapped with the oil-conducting cotton 102 is arranged in the atomizing hardware 101 , and the heating element 103 is positioned by the atomizing hardware 101 .

Wherein, the heating element 103 and the oil-conducting cotton 102 are arranged in the integrated cotton 110 or in the liquid oil cavity 103a, so as to atomize the smoke liquid in the integrated cotton 110 or the liquid oil cavity 103a.

Specifically, the atomization assembly can be composed of a spiral heating element 103 , oil-conducting cotton 102 and atomization hardware 101 . The oil-conducting cotton 102 can be cotton spunlace non-woven fabric, flax spunlace non-woven fabric, wood pulp spunlace non-woven fabric, etc. The oil-conducting cotton 102 is wound outside the spiral heating element 103, and the spiral heating element 103 is fixed in the atomizing hardware 101 after being integrated.

Oil guide cotton 102 can be two ears, one ear or no ear.

The oil-conducting cotton 102 is coaxial with the spiral heating element 103 and the atomizing hardware 101 , and the atomizing hardware 101 , the oil-conducting cotton 102 and the spiral heating element 103 are respectively arranged from the outside and inside. The oil-conducting cotton 102 is tightly wound on the outside of the spiral heating element 103 , and then fixed in the atomizing hardware 101 .

Among them, the integrated cotton 110 is a porous fiber mesh body that can store atomized e-liquid. The oil-conducting cotton 102 has a very fast oil-conducting speed. On the surface of the element 103, the spiral heating element 103 generates heat to atomize the e-liquid into an aerosol.

On the one hand, the ears of the oil-conducting cotton 102 extend to the inside of the integrated cotton 110 . With this structure, the oil-conducting cotton 102 can guide the oil from the integrated cotton 110 very smoothly for the spiral heating element 103 to heat and atomize.

On the other hand, the oil tank 130a is an oil storage tank, which can store atomized e-liquid. The oil-conducting cotton 102 guides the oil very quickly, and it guides the e-liquid in the oil tank 130a and attaches it to the spiral heating On the surface of the element 103, the spiral heating element 103 generates heat to atomize the e-liquid into an aerosol.

Embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementations, and the above-mentioned specific implementations are only illustrative, rather than restrictive, and those of ordinary skill in the art will Under the enlightenment of the present invention, many forms can also be made without departing from the gist of the present invention and the protection scope of the claims, and these all belong to the protection of the present invention.

Claims (7)

1. An atomizing assembly, comprising:

a heating element arranged as a ribbon-like or strip-like spiral body comprising at least two consecutively arranged spiral turns.

2. An atomizing assembly according to claim 1, wherein,

the spiral rings are arranged in the same circle center, and the distance is kept consistent.

3. An atomizing assembly according to claim 1, wherein,

the resistance values of the spiral rings are the same, each spiral ring is coaxial, and each spiral ring is regularly and longitudinally arranged to form a spiral heating element.

4. An atomizing assembly according to claim 3, wherein,

the polygonal shapes formed by hollowing in the spiral ring are closely arranged, and the arranged polygonal hollows form a firm hollow chain.

5. The atomizing assembly according to claim 4, wherein,

the outer side of the heating element is wrapped with oil-guiding cotton.

6. The atomizing assembly according to claim 5, wherein,

the heating element wrapped with the oil guiding cotton is arranged in the atomized hardware.

7. The atomizing assembly according to claim 5, wherein,

the heating element is arranged in the integrated cotton or in the liquid oil cavity.

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