CN216568385U - Heating element and electronic atomizer of electronic atomizer - Google Patents
Heating element and electronic atomizer of electronic atomizer Download PDFInfo
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- CN216568385U CN216568385U CN202122751712.5U CN202122751712U CN216568385U CN 216568385 U CN216568385 U CN 216568385U CN 202122751712 U CN202122751712 U CN 202122751712U CN 216568385 U CN216568385 U CN 216568385U
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- heating
- lead
- electronic atomizer
- heating element
- mounting hole
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Abstract
The utility model discloses a heating assembly of an electronic atomizer and the electronic atomizer, wherein the heating assembly comprises a heating body and a fixed seat, the heating body comprises a heating section and a first lead and a second lead which are respectively led out from two ends of the heating section, the first lead is provided with a first limiting part, the second lead is provided with a second limiting part, the first lead and the second lead respectively penetrate through the fixed seat, and the first limiting part and the second limiting part are respectively abutted against the fixed seat. Set up the locating part through respectively on two leads of the section of generating heat and come to carry on spacingly to the heat-generating body, prevent that the heat-generating body from being dragged the deformation and producing the problem of short circuit or dry combustion method in the installation.
Description
Technical Field
The utility model relates to a heating component of an electronic atomizer and the electronic atomizer using the same.
Background
Electronic atomizers heat oil or smokable material to produce aerosol through their configured heating elements. In the prior art, a resistance type heating assembly is commonly used for heating, and the shape of the resistance type heating assembly mainly comprises a heating wire, a heating net, a heating sheet and the like. In order to supply power to the heating assembly, two leads for wiring are typically routed from the heating assembly. Because the lead wire is comparatively soft among the prior art, lacks reliable limit structure in the installation, the lead wire is especially easy to be dragged and is out of shape, leads to the heating element body position to change or take place to warp to short circuit or dry combustion method's probability has been increased.
The prior art is therefore still subject to improvements and enhancements.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a heating component of an electronic atomizer and the electronic atomizer, and aims to solve the problem that a heating body is easy to be pulled and deformed in the installation process to generate short circuit or dry burning.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a heating element of electronic atomizer, includes heat-generating body and fixing base, the heat-generating body is including the section of generating heat and follow respectively first lead wire and second lead wire that the section both ends of generating heat were drawn forth, first lead wire is equipped with first locating part, the second lead wire is equipped with second locating part, first lead wire and second lead wire pass respectively the fixing base, just first locating part and second locating part respectively with the fixing base butt.
The heating component of the electronic atomizer is characterized in that the first limiting part is a first spiral column formed by winding a first lead, and the second limiting part is a second spiral column formed by winding a second lead.
The heating component of the electronic atomizer is characterized in that the axes of the first spiral column and the second spiral column are perpendicular to the corresponding abutting surfaces of the fixed seat respectively.
The heating component of the electronic atomizer, wherein the fixing seat is provided with a first mounting hole corresponding to the first lead, a second mounting hole corresponding to the second lead at intervals, the first lead and the second lead pass through the corresponding mounting holes, and the end faces of the first limiting part and the second limiting part are abutted against the corresponding mounting holes.
The heating assembly of the electronic atomizer, wherein the peripheral dimension of the first locating part is greater than the aperture of the first mounting hole, and the peripheral dimension of the second locating part is greater than the aperture of the second mounting hole.
The heating assembly of the electronic atomizer is characterized in that the heating section is of a spiral structure formed by winding a heating wire.
The heating assembly of the electronic atomizer is characterized in that the heating section is of a hollow scroll structure formed by a heating net.
The heating assembly of the electronic atomizer is characterized in that the vertical distances from the first limiting part and the second limiting part to the heating section are not less than 2 mm.
The heating component of the electronic atomizer is characterized in that the first limiting part and the second limiting part are respectively limiting rings sleeved on the first lead and the second lead.
An electronic atomizer comprising a heat generating component of an electronic atomizer as set forth in any of the above.
Has the advantages that: the utility model provides a heating assembly of an electronic atomizer and the electronic atomizer, wherein the heating assembly comprises a heating body and a fixed seat, the heating body comprises a heating section, a first lead and a second lead, the first lead and the second lead are respectively led out from two ends of the heating section, the first lead is provided with a first limiting part, the second lead is provided with a second limiting part, the first lead and the second lead respectively penetrate through the fixed seat, and the first limiting part and the second limiting part are respectively abutted against the fixed seat. Set up the locating part through respectively on two leads of the section that generates heat and carry on spacingly to the heat-generating body, prevent that the heat-generating body from being dragged the deformation and producing the problem of short circuit or dry combustion method in the installation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a perspective view of a heating element of an electronic atomizer in accordance with the present invention;
FIG. 2 is a cross-sectional view of a heating element of the electronic atomizer of the present invention;
FIG. 3 is a perspective view of a heating element in the heating element of the electronic atomizer of the present invention;
FIG. 4 is a perspective view of a fixing base of a heating assembly of the electronic atomizer of the present invention;
fig. 5 is a cross-sectional view of an electronic atomizer in accordance with the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
2 | Fixed |
| 11 | |
12 | |
| 13 | |
14 | First |
| 15 | Second |
141 | |
| 151 | |
21 | |
| 22 | |
23 | First guide post |
| 24 | Second guide post | 10 | |
| 20 | Base seat | 30 | |
| 40 | |
101 | Suction opening |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-4, the present invention provides a heating assembly of an electronic atomizer, including a heating element 1 and a fixing base 2, where the heating element 1 includes a heating section 11, and a first lead 12 is led out from one end of the heating section 11, and a second lead 13 is led out from the other end of the heating section 11. The first lead 12 is provided with a first limiting member 14, the second lead 13 is provided with a second limiting member 14, the first lead 12 and the second lead 13 respectively penetrate through the fixed base 2, and the first limiting member 14 and the second limiting member 14 respectively abut against the fixed base 2. This embodiment sets up the locating part through setting up respectively on two leads of the section of generating heat 11 and carries on spacingly to heat-generating body 1, prevents that heat-generating body 1 from being dragged the deformation and producing the problem of short circuit or dry combustion method in the installation.
In this embodiment, as shown in fig. 3, the heating section 11 may be a spiral structure formed by winding a heating wire, and parameters such as a pitch, a spiral radius, and a heating wire radius of the spiral structure may be set according to actual requirements. Of course, the heating section 11 may also be other heating structures formed by heating wires. In a modified embodiment of the present invention, the heating section 11 may be a hollow reel structure formed by heating nets, and parameters such as the number of heating nets and the number of layers, resistance value or radius of the reel in the hollow reel structure may be set according to actual requirements, which is not limited herein. It is understood that the heating section 11 is not limited to the heating structure formed by the heating wire or the heating network, but may also be a ceramic heating structure, an electromagnetic heating structure, or other heating structures.
In the present embodiment, as shown in fig. 4, the fixing base 2 is used to fix the heating element 1. The shape of the fixed seat 2 can be a cylinder, a cuboid or other regular and irregular shapes. In practical applications, the shape and size of the holder 2 may be set according to a mounting structure provided in the electronic atomizer. For example, a cylindrical mounting hole is formed in the electronic atomizer for mounting the fixing base 2, and the fixing base 2 is in a matched cylindrical structure. The fixing base 2 is provided with a first mounting hole 21 corresponding to the first lead 12, and a second mounting hole 22 corresponding to the second lead 13. The first mounting hole 21 and the second mounting hole 22 are spaced apart from each other to prevent the first lead 12 and the second lead 13 from contacting each other and causing a short circuit. In practical applications, the first mounting hole 21 and the second mounting hole 22 may be symmetrically distributed at two ends opposite to the fixing base 2, or may be distributed at one end of the fixing base 2 at intervals.
Preferably, two mounting holes set up respectively in the relative both ends of fixing base 2 to increase the distance between the two, thereby increased the distance between two leads, reduced the risk of short circuit. One end of the first lead 12, which is far away from the heating section 11, passes through the first mounting hole 21 and extends out of the fixed seat 2 for wiring. One end of the second lead 13, which is far away from the heating section 11, passes through the second mounting hole 22 and extends out of the fixed seat 2 for wiring. Further, a first guide column 23 and a second guide column 24 are convexly arranged on one side of the fixed seat 2, which is far away from the heating section 11. The first guide post 23 is connected to and communicates with the first mounting hole 21, and the second guide post 24 is connected to and communicates with the second mounting hole 22. The first lead 12 and the second lead 13 pass through the corresponding mounting holes and penetrate through the corresponding guide posts. The part of the lead extending out of the fixed seat 2 is guided and protected by the guide post, and is prevented from being broken. Furthermore, the guide post is equipped with the breach in the one end of keeping away from fixing base 2, is convenient for the lead wire to buckle.
In the present embodiment, as shown in fig. 1 and 2, the outer circumference of the first limiting member 14 is larger than the hole diameter of the first mounting hole 21, and the outer circumference of the second limiting member 14 is larger than the hole diameter of the second mounting hole 22. When one end of the first mounting hole 21, which is far away from the heating section 11, extends out of the first mounting hole 21, the first limiting member 14 gradually approaches the fixing base 2. Since the outer peripheral dimension of the first stopper 14 is larger than the bore diameter of the first mounting hole 21, the first stopper 14 cannot extend into the second mounting hole 22 and eventually abuts against the end face of one end of the first mounting hole 21. At this time, one end of the first lead 12, which is far away from the heat-generating section 11, passes through the other end of the second mounting hole 22 and extends out of the fixed seat 2. Similarly, when the end of the second mounting hole 22 far away from the heating section 11 extends out of the second mounting hole 22, the second limiting member 14 gradually approaches the fixing base 2. Since the outer peripheral dimension of the second stopper 14 is larger than the bore diameter of the second mounting hole 22, the second stopper 14 cannot extend into the second mounting hole 22 and abut against the end face of one end of the second mounting hole 22. At this time, one end of the second lead 13, which is far away from the heat-generating section 11, passes through the other end of the second mounting hole 22 and extends out of the fixing base 2. This embodiment sets up the locating part through two leads respectively and carries on spacingly to heat-generating body 1, prevents that heat-generating body 1 from being excessively dragged because the lead wire in the installation fixed process, and produces relative displacement or deformation with fixing base 2. This reduces the possibility of short-circuiting or dry-burning of the heat-generating body 1. The whole formed by assembling the fixed seat 2 and the heating body 1 is mounted on the electronic atomization device subsequently.
Preferably, as shown in fig. 2 and 3, the first stopper 14 is a first screw 141 around which the first lead 12 is wound, and the second stopper 14 is a second screw 151 around which the second lead 13 is wound. The first screw column 141 has an outer diameter larger than the diameter of the first mounting hole 21, and the second screw column 151 has an outer diameter larger than the diameter of the second mounting hole 22. The number of turns of the first spiral column 141 and the second spiral column 151 is greater than 1. Preferably, the number of turns of the two spiral columns is 3, that is, sufficient limiting strength is ensured, and the lengths of the two limiting members in the axial direction are also made moderate, so that the overall size of the heating body 1 is not increased. This embodiment is spacing around rolling up and forming the spiral column structure through two lead wires, need not to add other limit structure like this, has saved the process and the material cost of installation. At the same time. The spiral column structure formed by winding the lead wire and the lead wire are integrally connected, the problem of falling cannot be caused, the spiral structure has the characteristic of good stability, the sufficient limiting strength is ensured, the tensile force is applied, the deformation is not easy to occur, and the limiting effect is good. In a modified embodiment of this embodiment, it is needless to say that the first lead 12 and the second lead 13 may be respectively sleeved with a limiting ring to form a limiting member. The limiting ring can be made of heat-resistant non-metallic materials or conductive materials. The shape and size of the stop collar may be configured according to the mounting hole.
Further, the axes of the first screw column 141 and the second screw column 151 are perpendicular to the corresponding abutting surfaces of the fixing base 2. That is, the axis of the first screw column 141 is perpendicular to the end surface of the first mounting hole 21, and the axis of the second screw column 151 is perpendicular to the end surface of the second mounting hole 22. Like this when two spiral columns and corresponding mounting hole terminal surface butt, increase butt area reduces the adjustment of spiral column direction to reduce the dragging to heating section 11.
Further, the vertical distance from the first limiting member 14 to the heating section 11 is not less than 2 mm, and the vertical distance from the second limiting member 14 to the heating section 11 is not less than 2 mm. The safety distance reserved between the limiting part and the heating section 11 enables the limiting part and the heating section 11 not to be in contact to cause a short circuit problem.
The present invention further provides an electronic atomizer, which includes the heating element of any one of the above electronic atomizers, and the specific structure of the heating element of the electronic atomizer refers to the above embodiments, and since the electronic atomizer adopts all the technical solutions of all the above embodiments, the electronic atomizer at least has all the beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein.
Referring to fig. 5, the electronic atomizer further includes a housing 10, a base 20, a sleeve 30, an oil guide (not shown), and the like. The housing 10 is a hollow structure, and has a suction port 101 at one end and an opening at the other end. The base 20 closes the opening and encloses a reservoir 40 with the housing 10. The sleeve 30 is sleeved on the periphery of the fixed seat 2, one end of the sleeve 30 is inserted into the base 20 and communicated with the outside air, and the other end of the sleeve is connected with the suction port 101. The oil guide member is accommodated in the sleeve 30 and sleeved on the periphery of the heating body 1. Therefore, the sleeve 30, which is sleeved with the heat generating component and the oil guide, forms an atomizing passage that penetrates the oil storage chamber 40. In this embodiment, the heating element 1 is limited by the limiting member and fixed to the fixing base 2 to form a heating element, and then the heating element is assembled in the sleeve 30, so that the heating element 1 is not pulled to deform during the installation process.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields, which are directly or indirectly applied to the present invention, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a heating element of electronic atomizer, its characterized in that, includes heat-generating body and fixing base, the heat-generating body is including the section of generating heat and follow respectively first lead wire and second lead wire that the section both ends of generating heat were drawn forth, first lead wire is equipped with first locating part, the second lead wire is equipped with second locating part, first lead wire and second lead wire pass respectively the fixing base, just first locating part and second locating part respectively with the fixing base butt.
2. The heating element of an electronic atomizer according to claim 1, wherein said first position-limiting member is a first spiral post formed by winding a first lead wire, and said second position-limiting member is a second spiral post formed by winding a second lead wire.
3. The heating element of the electronic atomizer according to claim 2, wherein the axes of the first and second spiral columns are perpendicular to the corresponding abutting surfaces of the fixing base.
4. The heating element of the electronic atomizer according to claim 1, wherein the fixing base has a first mounting hole corresponding to the first lead and a second mounting hole corresponding to the second lead, the first lead and the second lead pass through the respective mounting holes, and the first limiting member and the second limiting member abut against end surfaces of the respective mounting holes.
5. The heating element of the electronic atomizer as recited in claim 4, wherein said first retaining member has a peripheral dimension greater than an aperture of said first mounting hole, and said second retaining member has a peripheral dimension greater than an aperture of said second mounting hole.
6. The heating element of the electronic atomizer as set forth in claim 1, wherein said heating section has a spiral structure formed by winding a heating wire.
7. The heating element of an electronic atomizer according to claim 1, wherein said heating section is in the form of a hollow reel formed by a heating network.
8. The heating assembly of the electronic atomizer according to claim 1, wherein the vertical distances from said first and second stoppers to said heating section are not less than 2 mm.
9. The heating element of the electronic atomizer according to claim 1, wherein the first and second limiting members are limiting rings respectively sleeved on the first and second leads.
10. An electronic atomizer, comprising the heat generating component of the electronic atomizer according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122751712.5U CN216568385U (en) | 2021-11-09 | 2021-11-09 | Heating element and electronic atomizer of electronic atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122751712.5U CN216568385U (en) | 2021-11-09 | 2021-11-09 | Heating element and electronic atomizer of electronic atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216568385U true CN216568385U (en) | 2022-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122751712.5U Active CN216568385U (en) | 2021-11-09 | 2021-11-09 | Heating element and electronic atomizer of electronic atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216568385U (en) |
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2021
- 2021-11-09 CN CN202122751712.5U patent/CN216568385U/en active Active
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