CN215422815U - Atomizer and heating assembly thereof - Google Patents
Atomizer and heating assembly thereof Download PDFInfo
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- CN215422815U CN215422815U CN202120445762.8U CN202120445762U CN215422815U CN 215422815 U CN215422815 U CN 215422815U CN 202120445762 U CN202120445762 U CN 202120445762U CN 215422815 U CN215422815 U CN 215422815U
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
Abstract
The application discloses atomizer and heating element thereof, heating element includes: a carrier; a positive electrode; a negative electrode; the heating circuit is arranged on the carrier; the heating circuit includes: the first heating sections are arranged in parallel along the width direction, and the first end of each first heating section is connected with the positive electrode; the plurality of second heating sections are arranged in parallel along the width direction, and the first end of each second heating section is connected with the negative electrode; the hot plate, the hot plate is located between first heating section and the second heating section, and the second end of each first heating section and the second end of each second heating section are connected with the hot plate respectively, the hot plate is greater than the width of first heating section and second heating section along its width direction's size. According to the heating assembly provided by the embodiment of the application, the heating lines can be distributed more uniformly, the occurrence of local hot spots is effectively prevented, and the possibility of generating scorched smell is greatly reduced.
Description
Technical Field
The application relates to the technical field of electronic cigarettes, in particular to an atomizer and a heating assembly thereof.
Background
Currently, ceramic heaters are widely used in electronic cigarettes. The ceramic heating element generally includes a porous ceramic body for conducting liquid and a heating element provided on the porous ceramic body. In the conventional heating element, electronic paste is usually directly printed on a ceramic green body, and the ceramic green body is baked at a high temperature and then subjected to electrode and lead treatment to obtain a ceramic heating element.
However, the heating element on the existing ceramic heating element is formed on the atomization surface of the porous ceramic body by sintering printed electronic paste, and is actually a heating circuit, and the distribution of the thermal field on the atomization surface of the ceramic heating element is very uneven, so that the temperature of some areas on the atomization surface of the ceramic heating element is too high, the smoke in the area is easy to generate scorched smell or harmful substances due to overheating, and the temperature of some areas is low, so that the smoke in the area cannot be effectively atomized.
To electron smog spinning disk atomiser, the heating circuit design of atomizer has influenced tobacco tar atomization effect, and the circuit is arranged and needs to satisfy the requirement of smog concentration, heating temperature to realize the taste demand. The heating circuit of the atomizer on the market at present adopts the heating circuit of establishing ties more, and the heating homogeneity receives the restriction. The existing S-shaped or spiral heating wire is easy to have the problem of higher local temperature in the central area.
SUMMERY OF THE UTILITY MODEL
It is an object of the present application to provide a new solution for a heating assembly of an atomizer.
It is yet another object of the present application to provide a new solution for an atomizer comprising the heating assembly.
According to a first aspect of the present application, there is provided a heating assembly for an atomizer comprising: a carrier, which is an insulator; positive electrodes and negative electrodes which are distributed on the carrier at intervals; a heating circuit, the heating circuit is located the carrier, the heating circuit includes: the first heating sections are arranged in parallel along the width direction, and the first end of each first heating section is connected with the positive electrode; a plurality of second heating sections arranged in parallel along the width direction, a first end of each of the second heating sections being connected to the negative electrode; the hot plate, the hot plate is located first heating section with between the second heating section, each the second end of first heating section and each the second end of second heating section respectively with the hot plate is connected, the hot plate is greater than along its width direction's size first heating section with the width of second heating section.
Optionally, the heating assembly of the atomizer comprises three first heating sections, wherein the first heating section located at the middle position is a first middle section, the first heating sections located at both sides of the first middle section are a first edge section and a second edge section, respectively, and the first edge section is the same as or different from the second edge section; the heating element of atomizer still includes three the second heats the section, wherein is located the intermediate position the second heats the section and is the second interlude, is located the second interlude both sides the second heats the section and is third edge section and fourth edge section, the third edge section with the fourth edge section is the same or different.
Optionally, the first middle section and the second middle section are each a linear segment, and the first edge segment, the second edge segment, the third edge segment, and the fourth edge segment are each an arc segment.
Optionally, the first intermediate section and the second intermediate section are located on the same line.
Optionally, the first edge section and the second edge section are symmetrically arranged at two sides of the first middle section; the third edge section and the fourth edge section are symmetrically arranged at two sides of the second middle section.
Optionally, the width of the first middle section is greater than the width of the first and second edge sections; the second middle section has a width greater than the widths of the third and fourth edge sections.
Optionally, the heating plate comprises:
the middle connecting section, and locate the both sides of middle connecting section and with last linkage segment and the lower linkage segment that middle connecting section is connected.
Optionally, a second end of at least one of the first heating segments and a second end of at least one of the second heating segments are connected to the intermediate connecting segment; the second end of at least one first heating section and the second end of at least one second heating section are connected with the upper connecting section, and the second end of at least one first heating section and the second end of at least one second heating section are connected with the lower connecting section.
Optionally, the width of the middle connecting section is larger than the widths of the upper connecting section and the lower connecting section.
Optionally, the intermediate connecting section is circular or elliptical.
Optionally, the heating assembly of the atomizer further comprises: the wiring disc is arranged on the periphery of the positive electrode or the negative electrode and connected with the positive electrode or the negative electrode, and the first heating section or the second heating section is connected with the wiring disc.
According to a second aspect of the present application, there is provided an atomiser comprising a heating assembly as in any of the embodiments described above.
According to an embodiment of the disclosure, by combining the carrier, the positive electrode, the negative electrode and the heating circuit, and the heating circuit mainly comprises the first heating section, the second heating section and the heating plate, the distribution of the heating circuit on the carrier is more uniform by adopting a series-parallel combination mode, so that the distribution of a heating area is ensured to be uniform, and the uniformity requirement of the atomizer on heating the tobacco tar can be further met.
Further features of the present application and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which is to be read in connection with the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the application and together with the description, serve to explain the principles of the application.
FIG. 1 is a schematic structural view of a heating assembly of a prior art atomizer;
FIG. 2 is a schematic structural view of a heating assembly of an atomizer in accordance with an embodiment of the present application;
FIG. 3 is a schematic diagram of a heating assembly of an atomizer according to another embodiment of the present application.
Reference numerals
A heating assembly 100 of the atomizer;
a carrier 10;
a positive electrode 20;
a negative electrode 30;
a heating circuit 40; a first heating section 41; a first intermediate section 411; a first edge segment 412; first, the
Two edge segments 413;
a second heating section 42; a second intermediate section 421; a third edge segment 422; a fourth edge segment 423;
a heating plate 43; an upper connecting section 431; a lower connecting section 432; an intermediate connection section 433;
a terminal pad 44;
a line 1; a positive electrode 2; and a negative electrode 3.
Detailed Description
Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
The present application is an invention made by the inventors based on the following facts.
Fig. 1 shows a heating assembly of an atomizer of the prior art.
As shown in fig. 1, the heating circuit in the prior art is an S-type circuit 1, and the circuit 1 is connected in series between a positive electrode 2 and a negative electrode 3 at the time of assembly. The design not only has the problem that the local temperature of the central area is higher, but also once a certain part of the lines is broken and damaged, the whole line cannot be used, a new line needs to be replaced again, and the whole maintenance cost is improved.
Based on this, the inventors of the present application have conducted long-term creative efforts to arrive at the following inventions.
The heating assembly 100 of the atomizer according to the embodiment of the present application will be described in detail with reference to the accompanying drawings.
As shown in fig. 2 and 3, a heating assembly 100 of an atomizer according to an embodiment of the present application includes: carrier 10, positive electrode 20, negative electrode 30 and heating circuit 40, heating circuit 40 comprising: a plurality of first heating stages 41, a plurality of second heating stages 42, and a heating plate 43.
Specifically, the carrier 10 is an insulator, the positive electrodes 20 and the negative electrodes 30 are distributed at intervals on the carrier 10, and the heating circuit 40 is disposed on the carrier 10. The plurality of first heating sections 41 are arranged in parallel along the width direction, a first end of each first heating section 41 is connected with the positive electrode 20, the plurality of second heating sections 42 are arranged in parallel along the width direction, a first end of each second heating section 42 is connected with the negative electrode 30, the heating plate 43 is arranged between the first heating section 41 and the second heating section 42, a second end of each first heating section 41 and a second end of each second heating section 42 are respectively connected with the heating plate 43, the size of the heating plate 43 along the width direction thereof is larger than the width of the first heating section 41 or the second heating section 42, and preferably, the size of the heating plate 43 along the width direction thereof is larger than the width of the first heating section 41 and the second heating section 42.
In other words, the heating assembly 100 of the atomizer according to the embodiment of the present application is mainly composed of the carrier 10 capable of performing a load-bearing function, the positive electrode 20 and the negative electrode 30 disposed at intervals on the carrier 10, and the heating line 40 electrically connected to the positive electrode 20 and the negative electrode 30, respectively. The carrier 10 is an insulator, and may be, for example, a ceramic or glass member, and its shape may be as shown in fig. 2 or fig. 3, or may be other shapes, such as a rectangular parallelepiped, a cylinder, or other irregular shapes, which is not limited herein. During assembly, positive electrode 20, negative electrode 30, and heating circuit 40 may be mounted on carrier 10.
For convenience of description, one end of the heating wire 40 connected to the positive electrode 20 is defined as a left end, and one end of the heating wire 40 connected to the negative electrode 30 is defined as a right end. That is, when installing, the left end of the heating circuit 40 may be electrically connected to the positive electrode 20, and the right end of the heating circuit 40 may be electrically connected to the negative electrode 30, so as to form a passage, so that the heating circuit 40 generates heat to generate heat, thereby heating and atomizing the soot.
It should be noted that, as shown in fig. 2 and 3, the heating circuit 40 is mainly composed of a plurality of first heating sections 41, a plurality of second heating sections 42, and a heating plate 43. Wherein, the left end of each first heating section 41 is connected with the positive electrode 20, and the right end of each first heating section 41 is connected with the heating plate 43. The left end of each second heating section 42 is connected to the heating plate 43, and the right end of each second heating section 42 is connected to the negative electrode 30. That is, the plurality of first heating sections 41 are connected in parallel to each other, the plurality of second heating sections 42 are connected in parallel to each other, and the heating plate 43 can connect the plurality of parallel first heating sections 41 and the plurality of parallel second heating sections 43 in series, functioning to connect the first heating sections 41 and the second heating sections 42.
It should be noted that the dimension of the heating plate 43 in the width direction is larger than the width of the first heating section 41 or the width of the second heating section 42, and preferably, the dimension of the heating plate 43 in the width direction is larger than the width of the first heating section 41 and the width of the second heating section 42.
For convenience of description, the extending direction of the carrier 10 is defined as a horizontal direction. The positive electrode 20 is disposed at the left side of the carrier 10, the negative electrode 30 is disposed at the right side of the carrier 10, and the heating plate 43 may be disposed at a middle position of the positive electrode 20 and the negative electrode 30. The left end of the first heating section 41 is connected to the positive electrode 20, the right end of the first heating section 41 is connected to the heating plate 43, and the first heating section 41 extends from left to right. That is, the longitudinal direction of the first heating section 41 is defined as the left-right direction, and the width direction of the first heating section 41 is defined as the up-down direction. Similarly, the length direction of the second heating section 42 is defined as the left-right direction, and the width direction of the second heating section 42 is defined as the up-down direction; the width of first heating section is the width dimension of first heating section along upper and lower direction, the width of second heating section is the width dimension of second heating section along upper and lower direction, the width of first interlude is the width dimension of first interlude along upper and lower direction, the width of second interlude is the width dimension of second interlude along upper and lower direction. When the heating plate 43 extends in the up-down direction, the width direction of the heating plate 43 may be the left-right direction, and the length direction of the heating plate 43 may be the up-down direction, and the dimension of the heating plate in the width direction thereof is the width dimension of the heating plate in the left-right direction. By increasing the width of the heating plate 43, the resistance of the heating plate 43 can be reduced, thereby reducing the amount of heat generated by the heating plate 43.
Therefore, according to the heating assembly 100 of the atomizer of the embodiment of the present application, by combining the carrier 10, the positive electrode 20, the negative electrode 30 and the heating circuit 40, and the heating circuit 40 mainly consists of the first heating section 41, the second heating section 42 and the heating plate 43, the heating circuit 40 is more uniformly distributed on the carrier 10 by adopting a series-parallel combination manner, so as to ensure that the heating area is uniformly distributed, and further, the uniformity requirement of the atomizer on heating the soot can be satisfied.
According to one embodiment of the present application, a heating assembly 100 of an atomizer comprises: the heating device comprises three first heating sections 41 and three second heating sections 42, wherein the first heating section located in the middle position is a first middle section 411, the first heating sections 41 located on two sides of the first middle section 411 are a first edge section 412 and a second edge section 413 respectively, the first edge section 412 and the second edge section 413 are the same or different, the second heating section 42 located in the middle position is a second middle section 421, the second heating sections 42 located on two sides of the second middle section 421 are a third edge section 422 and a fourth edge section 423, and the third edge section 422 and the fourth edge section 423 are the same or different.
That is, three first heating sections 41 may be respectively disposed on the left side of the heating plate 43, three second heating sections 42 may be respectively disposed on the right side of the heating plate 43, the left end of each first heating section 41 may be connected to the positive electrode 20, and the right end of each first heating section 41 may be connected to the heating plate 43; the left end of each second heating section 42 may be connected to the heating plate 43, and the right end of each second heating section 42 may be connected to the negative electrode 30.
Furthermore, the three first heating sections 41 are divided into one first intermediate section 411, one first edge section 412 and one second edge section 413, wherein the second edge section 413 may be located below the first intermediate section 411 and the first edge section 412 may be located above the first intermediate section 411. Likewise, the three second heating sections 42 are divided into a second middle section 421, a third edge section 422 and a fourth edge section 423, wherein the fourth edge section 423 may be located below the second middle section 421 and the third edge section 422 may be located above the second middle section 421.
Alternatively, first edge segment 412 and second edge segment 413 may be symmetrically disposed with respect to first intermediate segment 411. Alternatively, the third and fourth edge segments 422 and 423 may be symmetrically disposed with respect to the second middle segment 421. Optionally, the first heating section 41 and the second heating section 42 are symmetrically arranged with respect to the heating plate 43. By adopting the symmetrical arrangement mode, the uniformity of the distribution of the heating circuit 40 can be better ensured.
Optionally, the first middle section 411 and the second middle section 421 are linear segments, the first edge section 412, the second edge section 412, the third edge section 422 and the fourth edge section 423 are arc segments, which not only can ensure that the center position and the side of the carrier 10 generate heat simultaneously, but also can make the resistance of the first middle section 411 smaller than the resistance of the first edge section 412 and the second edge section 412, and the resistance of the second middle section 421 smaller than the resistance of the third edge section 422 and the fourth edge section 423, that is, the heat generated in the middle area of the carrier 10 is smaller than the heat generated in the edge area of the carrier 10, so as to effectively avoid the situation that the middle area of the tobacco tar is heated too much and the edge area is heated less.
According to one embodiment of the present application, the first intermediate section 411 is collinear with the second intermediate section 422. Through setting up first interlude 411 and second interlude 422 on a straight line, not only can conveniently process, can realize better symmetric distribution effect moreover.
Optionally, the width of the first middle section 411 is greater than the width of the first and second edge sections 412, 413, and the width of the second middle section 421 is greater than the width of the third and fourth edge sections 422, 423. That is, by defining the relationship of the width dimensions of the first intermediate section 11, the first edge section 412, and the second edge section 413, and the relationship of the width dimensions of the second intermediate section 421, the third edge section 422, and the fourth edge section 423, the resistance value of the first intermediate section 411 can be made smaller than the resistance values of the first edge section 412 and the second edge section 413, and the resistance value of the second intermediate section 421 is made smaller than the resistance values of the third edge section 422 and the fourth edge section 423, so that the amount of heat generated at the intermediate position can be further reduced.
In some embodiments of the present application, the heating plate 43 comprises: the middle connecting section 433, and an upper connecting section 431 and a lower connecting section 432 which are arranged at two sides of the middle connecting section and connected with the middle connecting section; preferably, the second end of the at least one first heating section 41 and the second end of the at least one second heating section 42 are connected to the middle connection section 433, the upper connection section 431 and the lower connection section 432 are respectively disposed at both ends of the middle connection section 433, the first end of the upper connection section 431 and the first end of the lower connection section 432 are respectively connected to the middle connection section 433, the second end of the at least one first heating section 41 and the second end of the at least one second heating section 42 are connected to the upper connection section 431, and the second end of the at least one first heating section 41 and the second end of the at least one second heating section 42 are connected to the lower connection section 432.
Optionally, the width of the middle connection section 433 is greater than the widths of the upper connection section 431 and the lower connection section 432, and the heat generated by the middle connection section 433 is reduced by increasing the width of the middle connection section 433 and reducing the resistance value corresponding to the middle connection section 433.
According to one embodiment of the present application, the intermediate connection section 433 has a circular or elliptical shape. By providing the intermediate connection section 433 as a circular or elliptical shape, not only because the circular or elliptical shape has good symmetry, but also because the area of the circular or elliptical shape is larger, the corresponding resistance value is smaller, and the amount of heat generated by the intermediate connection section 433 will be lower.
In some embodiments of the present application, the heating assembly 100 of the atomizer further comprises: and a connection pad 44, wherein the connection pad 44 is arranged at the periphery of the positive electrode 20 or the negative electrode 30 and is connected with the positive electrode 20 or the negative electrode 30, the first heating section 41 or the second heating section 42 is connected with the connection pad 44, and the connection pad 44 can play a role in connection and wiring. Optionally, the terminal pad 44 is a square segment.
According to an embodiment of the present application, the width of the first heating section 41 ranges from 0.1mm to 5mm, the distance between two adjacent first heating sections 41 ranges from 0.2mm to 5mm, the dimension of the heating plate 43 in the length direction ranges from 0.2mm to 10mm, and the dimension of the heating plate 43 in the width direction ranges from 0.2mm to 10 mm. Note that, since the size of the heating plate 43 has a characteristic of a large area and a small electric resistance with respect to the first heating stage 41, the second heating stage 42, and the like, the heating plate 43 can function as a connection and generate a small amount of heat. At present, the line length of the heating line 40 is designed according to the power density, the length of the heating line 40 ranges from 1mm to 20mm, the distance between the heating line 40 and the edge of the carrier 10 ranges from 0.2mm to 5mm, and the thickness of the heating line 40 ranges from 0.01mm to 1 mm. It should be noted that the total length of the heating circuit 40 is the sum of the lengths of the first heating sections 41, the second heating sections 42 and the heating plate 43.
It should be noted that, the atomizer stores the tobacco tar and heats and atomizes the tobacco tar to form an aerosol which can be inhaled, and because the viscosity or the component content of the tobacco tar are different and the requirements of users on the smoke concentration are also different, often an electronic cigarette will be equipped with atomizers with different effects. When a different smoke concentration is to be achieved, it is often necessary to vary the heat generated by the heating assembly, i.e. by varying the resistance of the heating circuit 40.
Therefore, the generated heat amount can be changed by adjusting parameters such as the width range of the first heating section 41, the second heating section 42, and the like to adjust the corresponding resistance values.
In addition, the greater the distance between the heating line 40 and the edge of the carrier 10, the more centered the heating line 40, the smaller the heating range, and the higher the temperature of the central region of the carrier 10. The longer the overall length of the heating circuit 40, the greater the heating range and the greater the distribution of the heating zones. The total resistance of the heating circuit 40 can also be adjusted by changing its thickness, specifically, the thicker the heating circuit 40, the smaller the total resistance, the smaller the amount of heat generated, and thus the smaller the amount of smoke generated. That is, the total resistance of the heating circuit 40 can be adjusted by changing the thickness of the heating circuit 40, and the power thereof can be adjusted by the control circuit board, so that the tobacco tar atomization effect is more stable.
In summary, according to the heating assembly 100 of the atomizer of the embodiment of the present application, the carrier 10, the positive electrode 20, the negative electrode 30 and the heating circuit 40 are combined, and the first heating section 41, the second heating section 42 and the heating plate 43 are electrically connected in series and parallel in the heating circuit 40, so that the uniformity of distribution of the heating area is ensured, the oil smoke is uniformly heated, the occurrence of local hot spots is effectively prevented, the possibility of generating scorched smell is greatly reduced, the smoke effect is good, the heat conduction can be effectively performed, and the service life of the atomizer is prevented from being reduced due to too fast temperature rise.
There is also provided in accordance with an embodiment of the present application an atomizer including a heating assembly according to any one of the embodiments described above. Since the heating assembly 100 of the atomizer according to the embodiment of the present application has the above technical effects, the atomizer according to the embodiment of the present application also has the above technical effects. Finally, the uniformity of the atomizer for heating the tobacco tar can be realized, and the requirement of the smoke volume is ensured.
Other constructions and operations of atomizers according to embodiments of the present application are known to those of ordinary skill in the art and will not be described in detail herein.
Although some specific embodiments of the present application have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present application. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the present application. The scope of the application is defined by the appended claims.
Claims (12)
1. A heating assembly for an atomizer, comprising:
a carrier, which is an insulator;
positive electrodes and negative electrodes which are distributed on the carrier at intervals;
a heating circuit, the heating circuit is located the carrier, the heating circuit includes:
the first heating sections are arranged in parallel along the width direction, and the first end of each first heating section is connected with the positive electrode;
a plurality of second heating sections arranged in parallel along the width direction, a first end of each of the second heating sections being connected to the negative electrode;
the hot plate, the hot plate is located first heating section with between the second heating section, each the second end of first heating section and each the second end of second heating section respectively with the hot plate is connected, the size of hot plate along its width direction is greater than first heating section with the width of second heating section.
2. The heating assembly of an atomizer according to claim 1, comprising three of said first heating segments, wherein said first heating segment located in a middle position is a first middle segment, said first heating segments located on both sides of said first middle segment are a first edge segment and a second edge segment, respectively, said first edge segment being the same as or different from said second edge segment;
including three the second heats the section, wherein is located intermediate position the second heats the section and is the second interlude, is located the second interlude both sides the second heats the section and is third edge section and fourth edge section, third edge section with fourth edge section is the same or different.
3. The heater assembly of claim 2, wherein the first and second intermediate segments are each linear segments and the first, second, third, and fourth edge segments are each arcuate segments.
4. The heater assembly of claim 3, wherein the first intermediate section and the second intermediate section are collinear.
5. The heater assembly of claim 4, wherein the first and second edge segments are symmetrically disposed on opposite sides of the first intermediate segment; the third edge section and the fourth edge section are symmetrically arranged at two sides of the second middle section.
6. The heater assembly of claim 2, wherein the first intermediate section has a width greater than the widths of the first and second edge sections;
the second middle section has a width greater than the widths of the third and fourth edge sections.
7. The heating assembly of an atomizer according to claim 1, wherein said heater plate comprises:
the middle connecting section, and locate the both sides of middle connecting section and with last linkage segment and the lower linkage segment that middle connecting section is connected.
8. The heating assembly of an atomizer according to claim 7, wherein a second end of at least one of said first heating segments and a second end of at least one of said second heating segments are connected to said intermediate connecting segment;
the second end of at least one first heating section and the second end of at least one second heating section are connected with the upper connecting section, and the second end of at least one first heating section and the second end of at least one second heating section are connected with the lower connecting section.
9. The heating assembly of an atomizer of claim 8 wherein said intermediate connecting section has a width greater than a width of said upper connecting section and said lower connecting section.
10. The heating assembly of an atomizer according to claim 8, wherein said intermediate connecting section is circular or oval.
11. The heating assembly of a nebulizer of claim 1, further comprising:
the wiring disc is arranged on the periphery of the positive electrode or the negative electrode and connected with the positive electrode or the negative electrode, and the first heating section or the second heating section is connected with the wiring disc.
12. A nebulizer comprising a heating assembly of the nebulizer of any one of claims 1-11.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120445762.8U CN215422815U (en) | 2021-03-01 | 2021-03-01 | Atomizer and heating assembly thereof |
| PCT/CN2021/127982 WO2022183756A1 (en) | 2021-03-01 | 2021-11-01 | Atomizer and heating assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120445762.8U CN215422815U (en) | 2021-03-01 | 2021-03-01 | Atomizer and heating assembly thereof |
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| Publication Number | Publication Date |
|---|---|
| CN215422815U true CN215422815U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120445762.8U Active CN215422815U (en) | 2021-03-01 | 2021-03-01 | Atomizer and heating assembly thereof |
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| CN (1) | CN215422815U (en) |
| WO (1) | WO2022183756A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2340729A1 (en) * | 2009-12-30 | 2011-07-06 | Philip Morris Products S.A. | An improved heater for an electrically heated aerosol generating system |
| CN109222245A (en) * | 2018-09-29 | 2019-01-18 | 深圳市合元科技有限公司 | Atomizer heater element and atomizer |
| CN110432557A (en) * | 2019-09-10 | 2019-11-12 | 苏州晶品新材料股份有限公司 | Add heat passage atomizer |
| CN211065043U (en) * | 2019-09-27 | 2020-07-24 | 深圳伊卡普科技有限公司 | Cigarette bullet heating body |
| CN211832806U (en) * | 2019-11-15 | 2020-11-03 | 深圳麦克韦尔科技有限公司 | Heating element and electronic atomization device |
| CN111227310A (en) * | 2020-02-17 | 2020-06-05 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomization core thereof |
-
2021
- 2021-03-01 CN CN202120445762.8U patent/CN215422815U/en active Active
- 2021-11-01 WO PCT/CN2021/127982 patent/WO2022183756A1/en unknown
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| Publication number | Publication date |
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| WO2022183756A1 (en) | 2022-09-09 |
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