CN217136843U - Aerosol generating device and heating assembly thereof - Google Patents
Aerosol generating device and heating assembly thereof Download PDFInfo
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- CN217136843U CN217136843U CN202220387732.0U CN202220387732U CN217136843U CN 217136843 U CN217136843 U CN 217136843U CN 202220387732 U CN202220387732 U CN 202220387732U CN 217136843 U CN217136843 U CN 217136843U
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- heating
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Abstract
The utility model discloses an aerosol produces device and heating element thereof, heating element includes the heating member, support spare and thermal-insulated spare, the heating member is the setting of cylinder tubular structure, support spare includes first support and second support, first support and second support are installed respectively with the relative both ends of heating member, thermal-insulated spare includes first thermal-insulated pipe and second thermal-insulated pipe at least, first thermal-insulated pipe and second thermal-insulated pipe and the coaxial setting of heating member, first thermal-insulated pipe is located between second thermal-insulated pipe and the heating member, the both ends of first thermal-insulated pipe and second thermal-insulated pipe are connected with first support and second support respectively. The embodiment of the utility model provides an in, set up first thermal-insulated pipe and second thermal-insulated pipe through the periphery at the heating member, under the combined action of first thermal-insulated pipe and second thermal-insulated pipe, improve heating element's thermal-insulated effect, the temperature of avoiding the heating member to produce causes the influence to the user, and the guarantee user is experienced heating element's use.
Description
Technical Field
The utility model relates to an electronic atomization technical field especially relates to an aerosol produces device and heating element thereof.
Background
With technological advances and the pursuit of healthy life, low-temperature baking appliances are commercially available which generate aerosols by baking solid aerosol substrates such as plant leaves. Because the heating process is controlled in a lower temperature range, the aerosol matrix does not need to be combusted, and the generation of tiny solid particles after combustion is effectively reduced.
The aerosol generating device of current low temperature toasts when toasting the aerosol base member through the heating pipe, and the heat that the heating pipe produced often can be to diffusion all around to cause the temperature of shell around the heating pipe to rise, scald the user easily when causing the influence to the shell, reduce the user and experience the use of aerosol generating device.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing an aerosol produces device and heating element thereof aims at solving the unsatisfactory problem of heating element's thermal-insulated effect among the prior art.
In order to achieve the above object, the utility model provides a heating element, heating element includes heating member, support spare and thermal-insulated spare, the heating member is the setting of cylinder tubular structure, support spare includes first support and second support, first support with the second support install respectively in the relative both ends of heating member, thermal-insulated spare includes the thermal-insulated pipe of second and the thermal-insulated pipe of second at least, first thermal-insulated pipe with the thermal-insulated pipe of second with the coaxial setting of heating member, just first thermal-insulated pipe is located the thermal-insulated pipe of second with between the heating member, first thermal-insulated pipe with the both ends of the thermal-insulated pipe of second respectively with first support with the second support is connected.
Optionally, a vacuum layer is formed on both the pipe wall of the first heat insulation pipe and the pipe wall of the second heat insulation pipe in a hollow manner.
Optionally, the first insulated pipe and the second insulated pipe are spaced apart or disposed adjacent to each other.
Optionally, the first insulating pipe is spaced apart from the heating element.
Optionally, the first and second insulated tubes are made of a stainless steel material.
Optionally, the length of the first insulated pipe is greater than the length of the heating element, and the heating element is located in the middle of the first insulated pipe.
Optionally, the first support is provided with a first step and a second step in a protruding manner, the first step is in interference fit with the first heat insulation pipe, and the second step is in interference fit with the second heat insulation pipe.
Optionally, the second support is provided with an air inlet in communication with the heating element.
The utility model also provides an aerosol generating device, aerosol generating device includes the power supply module and as above-mentioned heating element, the power supply module with heating element is connected and control heating element work.
The utility model provides an aerosol produces device and heating element thereof, heating element includes heating member, support spare and thermal-insulated spare, the heating member is the setting of cylinder tubular structure, support spare includes first support and second support, first support with the second support install respectively in the relative both ends of heating member, thermal-insulated spare includes first thermal-insulated pipe and second thermal-insulated pipe at least, first thermal-insulated pipe with the second thermal-insulated pipe with the coaxial setting of heating member, just first thermal-insulated pipe is located the second thermal-insulated pipe with between the heating member, first thermal-insulated pipe with the both ends of second thermal-insulated pipe respectively with first support with the second support is connected. Through the periphery at the heating member set up first thermal-insulated pipe and the thermal-insulated pipe of second, under the combined action of first thermal-insulated pipe and the thermal-insulated pipe of second, improve the thermal-insulated effect of heating member, the heat of avoiding the heating member to produce causes the influence to the user, the user of being convenient for uses heating element.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 schematic perspective view of a heating assembly of the present invention;
fig. 2 is a schematic cross-sectional view of the heating assembly of the present invention;
fig. 3 is a schematic view of the exploded structure of the heating assembly of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
110 | |
| 120 | |
121 | |
| 122 | |
123 | |
| 124 | |
125 | |
| 130 | |
131 | First |
| 132 | Second heat insulation pipe |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, 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 motion situation, etc. in a specific posture (as shown in the drawings), 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 implicit ly 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, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
An aerosol generating device comprising a heating assembly, a power supply assembly and a housing, the heating assembly and the power supply assembly each being mounted within the housing, the power supply assembly being connected to the heating assembly and providing energy to the heating assembly for the heating assembly to generate heat for atomising an aerosol substrate for inhalation by a user.
Referring to fig. 1 to 3, the present invention provides a heating assembly 100 of an aerosol generating device, the heating assembly 100 includes a heating element 110, a support member 120 and a heat insulation member 130, the heating element 110 is disposed in a cylindrical structure, the direct member includes a first support 121 and a second support 122, the first support 121 and the second support 122 are respectively installed at two opposite ends of the heating element 110, the heat insulation member 130 at least includes a first heat insulation pipe 131 and a second heat insulation pipe 132, the first heat insulation pipe 131 and the second heat insulation pipe 132 are disposed coaxially with the heating element 110, the first heat insulation pipe 131 is located between the second heat insulation pipe 132 and the heating element 110, and two ends of the first heat insulation pipe 131 and the second heat insulation pipe 132 are respectively connected to the first support 121 and the second support 122.
Wherein, this heating member 110 is cylinder tubular structure, and the aerosol base member is accomodate in the middle part of heating member 110, and the heating member 110 of being convenient for heats the aerosol base member and toasts, is convenient for toast the aerosol base member. The heating member 110 may generate heat in various forms, for example, the heating member 110 is provided with an induction coil to generate heat by using electromagnetic induction, or the heating member 110 is printed with a heating wire, or the heating member 110 is made of a graphite alloy material, and the form of the heating member 110 is not limited herein.
The first support 121 and the second support 122 are made of heat insulation plastic, two ends of the heating element 110 are fixedly mounted on the first support 121 and the second support 122, so that the phenomenon that the heating element 110 shakes is avoided, the first support 121 is located at the top of the heating element 110, the second support 122 is located at the bottom of the heating element 110, and a conducting wire is further arranged on the heating element 110 and penetrates out of the second support 122 to enable the heating element 110 to be connected with a power supply assembly.
It should be noted that the heat insulating member 130 includes a first heat insulating pipe 131 and a second heat insulating pipe 132, the first heat insulating pipe 131 and the second heat insulating pipe 132 are coaxially disposed, and the first heat insulating pipe 131 and the second heat insulating pipe 132 are sleeved on the outer periphery of the heating element 110, so that the heat insulating effect of the heating assembly 100 is improved under the combined action of the first heat insulating pipe 131 and the second heat insulating pipe 132.
After the technical scheme is adopted, the first heat insulation pipe 131 and the second heat insulation pipe 132 are arranged in the heating assembly 100, the first heat insulation pipe 131 and the second heat insulation pipe 132 are installed on the first support 121 and the second support 122, the first heat insulation pipe 131 and the second heat insulation pipe 132 are sleeved on the outer periphery of the heating element 110, and heat generated by the heating element 110 is reduced from being transferred outwards after being blocked by the first heat insulation pipe 131 and the second heat insulation pipe 132. Meanwhile, under the combined action of the first heat insulation pipe 131 and the second heat insulation pipe 132, the heat generated by the heating element 110 cannot be diffused outwards, so that the heat generated by the heating element 110 is gathered towards the inside of the heating element 110, and the heating element 110 is convenient for baking the aerosol substrate.
In an alternative embodiment, the wall of the first insulating tube 131 and the wall of the second insulating tube 132 are both hollow and have a vacuum layer formed therein. The first heat insulation pipe 131 and the second heat insulation pipe 132 are hollow in the middle, and are provided with openings at two opposite ends, so that the first heat insulation pipe 131 and the second heat insulation pipe 132 can be conveniently sleeved on the heating element 110. The vacuum layer is arranged on the pipe walls of the first heat insulation pipe 131 and the second heat insulation pipe 132, and the uniform part of the hollow layer is filled in the pipe walls of the first heat insulation pipe 131 and the second heat insulation pipe 132, so that the vacuum layer is conveniently sleeved on the periphery of the heating element 110, and the heat insulation effect is good.
In an alternative embodiment, the first insulating tube 131 and the second insulating tube 132 are spaced apart or disposed adjacent to each other, and the first insulating tube 131 and the second insulating tube 132 are disposed adjacent to each other, which means that the first insulating tube 131 and the second insulating tube 132 are disposed close together. In the present embodiment, the first heat insulating pipe 131 and the second heat insulating pipe 132 are provided at an interval, and an air layer is formed between the first heat insulating pipe 131 and the second heat insulating pipe 132, so that the heat insulating effect is further improved by the air layer.
Preferably, the first insulating pipe 131 is spaced apart from the heating element 110, that is, an air layer is formed between the first insulating pipe 131 and the heating element 110, so as to further improve the insulating effect of the heating assembly 100.
In this embodiment, the first insulating tube 131 and the second insulating tube 132 are made of stainless steel material, which facilitates the production of the first insulating tube 131 and the second insulating tube 132.
In an alternative embodiment, the length of the first insulating pipe 131 is greater than the length of the heating element 110, and the heating element 110 is completely received in the first insulating pipe 131, thereby ensuring the insulating effect of the insulating member 130 on the heating element 110.
In an alternative embodiment, the first bracket 121 is provided with a first step 123 and a second step 124, the first step 123 is in interference fit with the first insulation pipe 131, and the second step 124 is in interference fit with the second insulation pipe 132. The first step 123 and the second step 124 are disposed in a cylindrical shape, wherein the diameter of the second step 124 is larger than that of the first step 123, and the first bracket 121 and the second bracket 122 are matched with the first step 123 and the second step 124, so that the thermal insulation member 130 is matched with the bracket member 120. It can be understood that, in order to improve the connection tightness between the first step 123 and the first insulating pipe 131, the first step 123 is further provided with a plurality of ribs in the circumferential direction, and the first step 123 and the first insulating pipe 131 are tightly fitted together under the action of the plurality of ribs.
In this embodiment, the second bracket 122 is provided with an air inlet hole 125 communicating with the heating member 110. The entry of ambient air from the inlet holes 125 into the heating element 110 causes the fragrance in the aerosol matrix to be drawn by the user.
The utility model also provides an aerosol generating device, aerosol generating device include power supply unit and above-mentioned heating element, and this power supply unit is connected with heating element and controls heating element work. The specific structure of the heating component of the aerosol generating device refers to the above embodiments, and since the aerosol generating device adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and details are not repeated here.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (9)
1. A heating assembly, characterized in that the heating assembly comprises:
the heating element is arranged in a cylindrical structure;
the bracket component comprises a first bracket and a second bracket, and the first bracket and the second bracket are respectively arranged at two opposite ends of the heating component;
the heat insulation part at least comprises a first heat insulation pipe and a second heat insulation pipe, the first heat insulation pipe and the second heat insulation pipe are coaxially arranged with the heating parts, the first heat insulation pipe is located between the second heat insulation pipe and the heating parts, and two ends of the first heat insulation pipe and two ends of the second heat insulation pipe are respectively connected with the first support and the second support.
2. The heating assembly of claim 1, wherein the wall of the first insulated pipe and the wall of the second insulated pipe are both hollow with a vacuum layer formed therein.
3. The heating assembly of claim 1, wherein the first insulated duct is spaced apart from or disposed adjacent to the second insulated duct.
4. The heating assembly of claim 1, wherein the first insulated conduit is spaced from the heating element.
5. The heating assembly of any of claims 1-4, wherein the first insulated tube and the second insulated tube are made of a stainless steel material.
6. The heating assembly of claim 1 wherein the length of the first insulated conduit is greater than the length of the heating element.
7. The heating assembly of claim 1, wherein the first bracket is provided with a first step and a second step, the first step is in interference fit with the first insulating tube, and the second step is in interference fit with the second insulating tube.
8. The heating assembly of claim 1, wherein the second bracket is provided with an air inlet hole communicating with the heating element.
9. An aerosol generating device, comprising a power supply assembly and a heating assembly as claimed in any one of claims 1 to 8, the power supply assembly being connected to the heating assembly and controlling the operation of the heating assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220387732.0U CN217136843U (en) | 2022-02-24 | 2022-02-24 | Aerosol generating device and heating assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220387732.0U CN217136843U (en) | 2022-02-24 | 2022-02-24 | Aerosol generating device and heating assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217136843U true CN217136843U (en) | 2022-08-09 |
Family
ID=82691225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220387732.0U Active CN217136843U (en) | 2022-02-24 | 2022-02-24 | Aerosol generating device and heating assembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217136843U (en) |
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2022
- 2022-02-24 CN CN202220387732.0U patent/CN217136843U/en active Active
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