CN208875411U - A kind of heater and aerosol generating device - Google Patents
A kind of heater and aerosol generating device Download PDFInfo
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- CN208875411U CN208875411U CN201821252816.3U CN201821252816U CN208875411U CN 208875411 U CN208875411 U CN 208875411U CN 201821252816 U CN201821252816 U CN 201821252816U CN 208875411 U CN208875411 U CN 208875411U
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- heat
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- heater
- substrate
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Abstract
The utility model relates to a kind of heater and aerosol generating device, which includes substrate, the heat-generating units being disposed on the substrate；Heat-generating units include heater element ontology, the first connector connecting with heater element ontology, the second connector connecting with the first connector；Heater element ontology, the first connector and the second connector are sticked on substrate；Substrate includes the first heat-conducting part, the second heat-conducting part and conductive connection part, and the top of the second heat-conducting part is connect with the bottom of the first heat-conducting part, and the bottom of the second heat-conducting part and the top of conductive connection part connect；Second connector is located at conductive connection part, and the width of the first heat-conducting part is greater than the width of the second heat-conducting part.Implementing this programme can be effectively reduced the efficiency that the first heat-conducting part heat conducts downwards, achievees the purpose that the first heat-conducting part temperature is high, the second heat-conducting part temperature is low, improves the service efficiency of heat, reduces heat loss.
Description
Technical field
The utility model relates to smoking techniques fields, more specifically to a kind of heater and aerosol generating device.
Background technique
Calandria used in existing aerosol generating device generally uses sheet or column calandria, wherein heating
The middle part of body is identical with bottom size, i.e., of same size.
When substrate uses the material of high thermal conductivity, the temperature of middle part and bottom is relatively high, and existing aerosol generates dress
Calandria used by setting is required to material resistant to high temperature, and then by providing electric power to calandria resistant to high temperature, makes calandria
Fever obtains corresponding aerosol and aspirates for smoker to carry out Baking out to aerosol matrix.
However, aerosol matrix, when being toasted, since the middle part of heating sheet is identical with bottom size, temperature is divided
Cloth is uniform, so that bottom temp is high, heat loss is too many, reduces the utilization rate of heat.
Utility model content
The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide a kind of heater
And aerosol generating device.
The technical scheme adopted by the utility model to solve the technical problem is as follows: construct a kind of heater, including substrate, set
Set heat-generating units on the substrate；
The heat-generating units include heater element ontology, the first connector connecting with the heater element ontology and institute
State the second connector of the first connector connection；The heater element ontology, first connector and second connection
Part is sticked on the substrate；
The substrate includes the first heat-conducting part, the second heat-conducting part and conductive connection part, the top of second heat-conducting part
It is connect with the bottom of first heat-conducting part, the bottom of second heat-conducting part is connect with the top of the conductive connection part；Institute
It states the second connector and is located at the conductive connection part, the width of first heat-conducting part is greater than the width of second heat-conducting part.
Preferably, the top of first heat-conducting part is cusp-shaped.
Preferably, the heater is sheet-shaped heating element；
The side arm of second heat-conducting part and the side arm rounding off of the conductive connection part.
Preferably, second heat-conducting part offers a notch close to the lower part of bottom；
Alternatively, the bottom of second heat-conducting part and the junction of the conductive connection part are equipped with a notch.
Preferably, the notch be triangle, round, ellipticity, it is rectangular-shaped in any one.
Preferably, first connector and heater element ontology are conductively connected.
Preferably, first connector includes the first lead connecting with the heater element ontology and the second lead；
The first lead and second lead are conductively connected with two second connectors respectively.
Preferably, the substrate is stainless steel substrate.
Preferably, the heater element is cusp-shaped close to top one end of first heat-conducting part.
The utility model also provides a kind of aerosol generating device, which is characterized in that including above-described heater.
The heater for implementing the utility model, has the advantages that the utility model by making the first heat-conducting part
Width is greater than the width of the second heat-conducting part, and the efficiency that the first heat-conducting part heat conducts downwards can be effectively reduced, reach first and lead
The purpose that hot portion's temperature is high, the second heat-conducting part temperature is low improves the service efficiency of heat, reduces heat loss.
Detailed description of the invention
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:
Fig. 1 is a kind of structural schematic diagram of heater embodiment one provided by the utility model；
Fig. 2 is a kind of structural schematic diagram of heater embodiment two provided by the utility model.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now control attached drawing carries out
It is described in detail.
The utility model provides a kind of heater, which can be applied to that aerosol can be made to form product generation gas
The aerosol generating device of colloidal sol, wherein aerosol generating device can be the heating utensil of low temperature not burning cigarette.The fever
Body be arranged in low temperature not burning cigarette heating utensil accommodating cavity in, by the heater provide electric power make the heater produce
Heat amount is being accommodated by the heater to vacant when placing cigarette in the low temperature not accommodating cavity of the heating utensil of burning cigarette
Intracavitary cigarette is toasted, and cigarette is made to generate corresponding aerosol, is aspirated for user.
As shown in Figure 1, being a kind of structural schematic diagram of heater embodiment one provided by the utility model.The embodiment
In, which is sheet-shaped heating element.The heater includes the heat-generating units of substrate 10 and setting on the substrate 10.Heat-generating units
During fever, the heat that substrate 10 can generate heat-generating units carries out the heat diffusion thermally conductive, heat-generating units are generated
It goes out.
In the present embodiment, substrate 10 can be stainless steel substrate, the stainless steel substrate of preferably 430 series.It is understood that
Ground, in some other embodiment, which is not limited to stainless steel substrate, is also possible to other metal substrates or ceramics etc.
The substrate of insulating materials, for example, aluminium oxide ceramics, aluminium alloy etc. has the substrate of sufficient intensity.
As shown in Figure 1,10 first heat-conducting part 101 of substrate, the second heat-conducting part 102 and the conductive connection part 103, second is led
The top in hot portion 102 is connect with the bottom of the first heat-conducting part 101, the bottom of the second heat-conducting part 102 and the top of conductive connection part 103
Portion's connection；Second connector 204 is located at conductive connection part 103, and the width of the first heat-conducting part 101 is greater than the second heat-conducting part 102
Width.Wherein, in the present embodiment, the first heat-conducting part 101, the second heat-conducting part 102 and conductive connection part 103 are integrally formed
Structure.And first heat-conducting part 101 top be cusp-shaped, wherein the top of the cusp-shaped can be wedge angle shape, for example,
It can be triangle etc..
Further, the length on the bottom edge at the top of the cusp-shaped is the maximum width of the first heat-conducting part 101, wherein should
The length on the bottom edge at the top of cusp-shaped is reference with the diameter of the cigarette of required baking, i.e., the length on the bottom edge is to be not more than institute
Subject to the diameter for the cigarette that need to be toasted.And first heat-conducting part 101 width along the top of cusp-shaped bottom edge along heater axis
Line gradually decreasees from top to bottom.The width of second heat-conducting part 102 gradually decreasees from top to bottom from its top along the axis of heater,
Wherein, the width of the junction at the top of the bottom and conductive connection part 103 of the second heat-conducting part 102 is minimum.
In the present embodiment, the second heat-conducting part 102 includes two opposite side arms, i.e. the two sides of the second heat-conducting part 102 are respectively set
There is a side arm, and two side arms are opposite.Further, the side arm of the side arm of second heat-conducting part 102 and conductive connection part 103
Rounding off.It optionally, is arc at the side arm rounding off of the side arm of second heat-conducting part 102 and conductive connection part 103, two
The radius of a arc is identical.
As shown in Figure 1, the first connection that the heat-generating units include heater element ontology 20, connect with heater element ontology 20
Part 203, the second connector 204 being connect with the first connector 203；Heater element ontology 20, the first connector 203 and second
Connector 204 is sticked on the substrate 10.Specifically, heater element ontology 20 can be straight by way of printing in the present embodiment
It connects and is printed on 10 surface of substrate, the first connector 203 can also be directly printed on 10 surface of substrate by way of printing.Its
In, the first connector 203 is conductively connected with heater element ontology 20.
Further, in this embodiment the first connector 203 is conductive connector, pass through first connector 203
The conductive connection of heater element ontology 20 and the second connector 204 can be achieved.
Wherein, which can be printed on the first heat-conducting part 101 and 102 surface of the second heat-conducting part and close
The top of first heat-conducting part 101.
In the present embodiment, which includes the first heating part 201 and the second heating part 202, the first fever
Portion 201 connects close to top one end of the first heat-conducting part 101 and the second heating part 202 close to top one end of the first heat-conducting part 101
It connects, top one end of separate first heat-conducting part 101 of the first heating part 201 and the second heating part 202 are far from the first heat-conducting part 101
Top one end be provided separately.Close to top one end of the first heat-conducting part 101 and the second heating part 202 close to the first heat-conducting part
101 top one end forms the top of the heater element ontology 20, and the top of the heater element ontology 20 can be cusp-shaped, and
It can be adapted with the top shape of the first heat-conducting part 101.
Optionally, in the present embodiment, the first connector 203 is conductively connected with heater element ontology 20.
As shown in Figure 1, first connector 203 includes the top with the first heating part 201 far from the first heat-conducting part 101 respectively
The second heating part of portion one end 202 draws far from the first lead 2031 and second that top one end of the first heat-conducting part 101 is conductively connected
Line 2032.The first lead 2031 and the second lead 2032 are provided separately, and the first lead 2031 and the second lead 2032 are
10 surface of substrate can be printed on by way of printing.It is to be appreciated that the first lead 2031 and the second lead 2032 use
Identical conductive material.And first lead 2031 is identical with the length and width of the second lead 2032.
Further, the first lead 2031 and the second lead 2032 are conductively connected with two the second connectors 204 respectively.
The connection of heater element ontology 20 and the second connector 204 can be realized by the first lead 2031 and the second lead 2032.
As shown in Figure 1, this two the second connectors 204 are disposed on conductive connection part 103, and this two second companies
204 mutually insulated of fitting.In the present embodiment, this two the second connectors 204 can be pad position.It can by two pad positions
To realize the connection of heater and power supply circuit.For example, power supply circuit can be set on pcb board, it will by two pad positions
The heater is welded on pcb board, with the connection of heater and power supply circuit.
The heater of the present embodiment by make the first heat-conducting part 101 width be greater than the second heat-conducting part 102 width, and by
It is gradually reduced under, the efficiency that 101 heat of the first heat-conducting part conducts downwards can be effectively reduced, reach the first heat-conducting part 101
The purpose that temperature is high, 102 temperature of the second heat-conducting part is low improves the utilization rate of heat, reduces heat loss.
As shown in Fig. 2, being a kind of structural schematic diagram of heater embodiment two provided in this embodiment.
The present embodiment on the basis of example 1, further, is opened up in the second heat-conducting part 102 close to the lower part of bottom
There is a notch 104；Alternatively, the bottom of the second heat-conducting part 102 and the junction of conductive connection part 103 are equipped with a notch 104.
Optionally, the notch 104 include but is not limited to triangle, round, ellipticalness, it is rectangular-shaped in it is any one
Kind.
The utility model additionally provides a kind of aerosol generating device, which includes above-mentioned fever
Body.The aerosol generating device can form product interaction with aerosol to generate the device of aerosol.Aerosol is formed
Product can act on the aerosol for generating corresponding amount according to the baking of aerosol generating device, to aspirate from user.
In the present embodiment, which can be the heating utensil of low temperature not burning cigarette, which can
With according to low temperature not burning cigarette heating utensil specific structure, in different ways device low temperature not burning cigarette plus
On hot utensil.By using above-mentioned heater as low temperature not burning cigarette heating utensil heating element, heat can be improved
The utilization rate of amount reduces heat loss, reduces energy consumption.
Above embodiments are only to illustrate the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, the protection scope of the utility model can not be limited.It is all with
The equivalent changes and modifications that the utility model claims range is done, should belong to the utility model claims covers model
It encloses.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Claims (10)
1. a kind of heater, which is characterized in that including substrate (10), the heat-generating units being arranged on the substrate (10)；
The first connector that the heat-generating units include heater element ontology (20), are connect with the heater element ontology (20)
(203), the second connector (204) being connect with first connector (203)；The heater element ontology (20), described
A connection piece (203) and second connector (204) are sticked on the substrate (10)；
The substrate (10) includes the first heat-conducting part (101), the second heat-conducting part (102) and conductive connection part (103), and described the
The top of two heat-conducting parts (102) is connect with the bottom of first heat-conducting part (101), the bottom of second heat-conducting part (102)
It is connect with the top of the conductive connection part (103)；Second connector (204) is located at the conductive connection part (103), institute
The width for stating the first heat-conducting part (101) is greater than the width of second heat-conducting part (102).
2. heater according to claim 1, which is characterized in that the top of first heat-conducting part (101) is cusp-shaped.
3. heater according to claim 1, which is characterized in that the heater is sheet-shaped heating element；
The side arm of second heat-conducting part (102) and the side arm rounding off of the conductive connection part (103).
4. heater according to claim 1, which is characterized in that lower part of second heat-conducting part (102) close to bottom
Offer a notch (104)；
Alternatively, the junction of the bottom of second heat-conducting part (102) and the conductive connection part (103) is equipped with a notch
(104)。
5. heater according to claim 4, which is characterized in that the notch (104) is triangle, round, ellipse
Shape, it is rectangular-shaped in any one.
6. heater according to claim 1, which is characterized in that first connector (203) and the heater element
Ontology (20) is conductively connected.
7. heater according to claim 1, which is characterized in that first connector (203) includes and the fever
The first lead (2031) and the second lead (2032) of component body (20) connection；The first lead (2031) and described second
Lead (2032) is conductively connected with two second connectors (204) respectively.
8. heater according to claim 1, which is characterized in that the substrate (10) is stainless steel substrate.
9. heater according to claim 1, which is characterized in that the heater element is close to first heat-conducting part
(101) top one end is cusp-shaped.
10. a kind of aerosol generating device, which is characterized in that including the described in any item heaters of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252816.3U CN208875411U (en) | 2018-08-02 | 2018-08-02 | A kind of heater and aerosol generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252816.3U CN208875411U (en) | 2018-08-02 | 2018-08-02 | A kind of heater and aerosol generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208875411U true CN208875411U (en) | 2019-05-21 |
Family
ID=66508193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821252816.3U Active CN208875411U (en) | 2018-08-02 | 2018-08-02 | A kind of heater and aerosol generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208875411U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021109700A1 (en) * | 2019-12-02 | 2021-06-10 | 深圳麦克韦尔科技有限公司 | Electronic atomization device, heating element thereof, and heating structure |
| WO2021139491A1 (en) * | 2020-01-08 | 2021-07-15 | 深圳麦时科技有限公司 | Aerosol generation device and heating assembly thereof |
| WO2022062341A1 (en) * | 2020-09-23 | 2022-03-31 | 深圳麦克韦尔科技有限公司 | Heating assembly and aerosol forming device |
| WO2022205709A1 (en) * | 2021-03-30 | 2022-10-06 | 深圳市卓力能技术有限公司 | Heating element and aerosol generation device |
-
2018
- 2018-08-02 CN CN201821252816.3U patent/CN208875411U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021109700A1 (en) * | 2019-12-02 | 2021-06-10 | 深圳麦克韦尔科技有限公司 | Electronic atomization device, heating element thereof, and heating structure |
| WO2021139491A1 (en) * | 2020-01-08 | 2021-07-15 | 深圳麦时科技有限公司 | Aerosol generation device and heating assembly thereof |
| EP4088590A4 (en) * | 2020-01-08 | 2023-07-26 | Shenzhen Merit Technology Co., Ltd. | Aerosol generation device and heating assembly thereof |
| WO2022062341A1 (en) * | 2020-09-23 | 2022-03-31 | 深圳麦克韦尔科技有限公司 | Heating assembly and aerosol forming device |
| WO2022205709A1 (en) * | 2021-03-30 | 2022-10-06 | 深圳市卓力能技术有限公司 | Heating element and aerosol generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210729 Address after: 3h, 3I, Ruijun building, 108 Shangxing community Central Road, Xinqiao street, Bao'an District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Neke Electronic Technology Co.,Ltd. Address before: 518000 room 1001, 10th floor, Xingxing building, Shangde Road, Shajing street, Bao'an District, Shenzhen, Guangdong Patentee before: WEITAO ELECTRONIC TECHNOLOGY (SHENZHEN) Co.,Ltd. |