CN210248366U - Tobacco heater - Google Patents
Tobacco heater Download PDFInfo
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- CN210248366U CN210248366U CN201920594623.4U CN201920594623U CN210248366U CN 210248366 U CN210248366 U CN 210248366U CN 201920594623 U CN201920594623 U CN 201920594623U CN 210248366 U CN210248366 U CN 210248366U
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Abstract
The utility model discloses a tobacco heater, including casing, controller, establish central heater, external heater in the casing and be used for the power of power supply, central heater includes the heating needle, external heater includes the heating cup, the heating cup cover has the cavity that is used for inserting the tobacco outside the heating needle and between the two, the controller includes the first control part that is used for controlling the central heater to open and close and the second control part that is used for controlling the external heater to open and close, central heater links to each other with the first control part, external heater links to each other with the second control part; adopt interior heating and external heating independent control's heating methods, can realize inside and outside simultaneous heating, inside and outside alternative heating, inside and outside multiple heating modes such as independent heating, then the user can come from by the selective heating mode according to cigarette bullet type or self demand, consequently the utility model provides a tobacco heater, the prescription characteristic of the all kinds of cigarette bullets of adaptation that can be better and user's self individualized demand.
Description
Technical Field
The utility model relates to a smoking set technical field especially relates to a tobacco heater.
Background
Compared with the traditional burning cigarette, the low-temperature non-combustible cigarette generates less harmful substances in the smoking process, so the low-temperature non-combustible cigarette is more and more popular with smokers. In the process of smoking low-temperature non-combustible cigarettes, an external heating device, namely a low-temperature non-combustible smoking set, is needed to bake tobacco leaves, and the heating quality of the low-temperature non-combustible smoking set directly influences smoking effect and smoking experience.
At present, the smoke bomb mainly has a mixed type and a flue-cured tobacco type, each type of smoke bomb is divided into a plurality of tastes such as tobacco taste, mint taste, fruit taste and the like, different smoke bombs have different requirements on temperature, the formula of the smoke bomb cannot be well volatilized when the temperature is too high or too low, and the habit of a user also has individualized requirements on the temperature; the existing low-temperature non-combustion smoking set is mainly divided into three types, namely central heating, external heating and internal and external heating, the central heating and the external heating belong to single-side heating, the smoking of the smoke cartridge is not uniform and sufficient, the internal and external heating is internal and external heating simultaneously, the smoke cartridge can be fully baked, the excessive baking of the smoke paper and the smoke cartridge can be easily caused to generate peculiar smell due to the fact that the temperature cannot be independently controlled, and meanwhile the personalized requirements of users for different tastes can not be met. In addition, the existing heating bodies for heating inside and outside adopt ceramic needles, so that the ceramic has low self-accuracy, is difficult to form and high in cost, and is easy to cause the problem of uneven heat conduction.
Therefore, how to solve the problems that the low-temperature non-combustible smoking set is easy to cause insufficient heating of the smoke cartridge or overhigh temperature and the like when in use is a technical problem which needs to be solved by technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a tobacco heater adopts the heating methods of inside and outside heating independent control, can realize inside and outside concurrent heating, inside and outside alternative heating, inside and outside multiple heating modes such as independent heating, the formulation characteristic of all kinds of cigarette bullets of adaptation that can be better and the individualized demand of user self.
In order to solve the technical problem, the utility model provides a tobacco heater, include the casing, establish central heater, external heater in the casing and be used for the power of power supply, central heater is including the heating needle, external heater is including the heating cup, the heating cup cover is in the heating needle is outer and have the cavity that is used for inserting the tobacco between the two, still includes the controller, the controller is including being used for control the first control part that central heater opened and close with be used for control the second control part that external heater opened and close, central heater with first control part links to each other, external heater with the second control part links to each other.
Preferably, the central heater further comprises a first voltage regulator for regulating the voltage at two ends of the heating pin, the heating pin is connected with the power supply through the first voltage regulator, and the first control part is connected with the first voltage regulator and is used for controlling the first voltage regulator according to the temperature of the heating pin.
Preferably, the heating pin is a heat-sensitive heating pin with resistance varying with temperature, and the first control part is connected with the heating pin.
Preferably, the external heater further comprises a second voltage regulator for regulating the voltage at two ends of the heating cup, the power supply is connected with the heating cup through the second voltage regulator, and the second control part is connected with the second voltage regulator and is used for controlling the second voltage regulator according to the temperature of the heating cup.
Preferably, the external heater further includes a temperature sensor for measuring a temperature of the heat generating cup, the temperature sensor being connected to the second control portion.
Preferably, the heating cup is sleeved with a vacuum insulation pipe, and the vacuum insulation pipe is externally provided with heat insulation aerogel.
Preferably, the housing is provided with a dual-frequency switch for turning on and off the power supply, and an auxiliary key for matching with the dual-frequency switch to switch the heating mode.
Preferably, the casing is further provided with a display screen for displaying the heating temperature of the central heater, the heating temperature of the external heater and the heating mode, and the display screen is connected with the controller.
Preferably, the heating needle is a stainless iron heating needle, and the heating cup is a stainless iron heating cup.
Preferably, the power source is a polymer lithium ion battery.
The utility model provides a tobacco heater, including the casing, establish the central heater in the casing, external heater and be used for the power of power supply, central heater is including the heating needle, and external heater is including the heating cup, and the glass holder that generates heat has the cavity that is used for inserting the tobacco outside the heating needle and between the two, still includes the controller, and the controller is including the first control part that is used for the control center heater to open and close and the second control part that is used for controlling external heater to open and close, and central heater links to each other with first control part, and external heater links to each other with the second control part.
The utility model provides a tobacco heater carries out central heating to the cigarette bullet through first control part control center heater, carries out external heating to the cigarette bullet through second control part control external heater, adopts this kind of internal heating and external heating independent control's heating methods, can realize inside and outside simultaneous heating, inside and outside alternate heating, multiple heating modes such as inside and outside independent heating, then the user can come from by the selective heating mode according to cigarette bullet type or self demand, consequently the utility model provides a tobacco heater, the prescription characteristic of the all kinds of cigarette bullets of adaptation that can be better and the individualized demand of user self.
Drawings
Fig. 1 is a schematic view of an internal structure of an embodiment of a tobacco heater provided by the present invention;
FIG. 2 is a side cross-sectional view of one embodiment of a tobacco heater provided by the present invention;
FIG. 3 is a schematic external view of one embodiment of a tobacco heater according to the present invention;
FIG. 4 is a schematic diagram of one embodiment of a center heater provided by the present invention;
fig. 5 is a schematic diagram of an embodiment of an external heater provided by the present invention.
Detailed Description
The core of the utility model is to provide a tobacco heater adopts the heating methods of inside and outside heating independent control, can realize inside and outside concurrent heating, inside and outside alternative heating, inside and outside multiple heating modes such as independent heating, the formulation characteristic of all kinds of cigarette bullets of adaptation that can be better and the individualized demand of user self.
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 to 5, fig. 1 is a schematic view of an internal structure of a tobacco heater according to an embodiment of the present invention; FIG. 2 is a side cross-sectional view of one embodiment of a tobacco heater provided by the present invention; FIG. 3 is a schematic external view of one embodiment of a tobacco heater according to the present invention; FIG. 4 is a schematic diagram of one embodiment of a center heater provided by the present invention; fig. 5 is a schematic diagram of an embodiment of an external heater provided by the present invention.
The utility model provides a tobacco heater, mainly include casing 1, establish the central heater in casing 1, external heater and be used for the power supply 2, wherein, central heater includes heating pin 3, external heater includes heating cup 4, heating cup 4 cover is outside heating pin 3, and have the cavity that is used for inserting tobacco between heating cup 4 and the heating pin 3, still include the controller, the controller includes first control part 9 and second control part 10, first control part 9 links to each other with central heater, and be used for opening and closing of control center heater, second control part 10 links to each other with external heater, and be used for controlling opening and closing of external heater.
The utility model provides a tobacco heater carries out the central heating to the cigarette bullet through the 9 control center heaters of first control part, controls external heater through second control part 10 and carries out external heating to the cigarette bullet, adopts this kind of internal heating and external heating independent control's heating methods, can realize inside and outside simultaneous heating, inside and outside alternate heating, multiple heating modes such as inside and outside independent heating, then the user can come from by the selective heating mode according to cigarette bullet type or self demand, consequently the utility model provides a tobacco heater, the prescription characteristic of the all kinds of cigarette bullets of adaptation that can be better and the individualized demand of user self.
It should be noted that the heating needle 3 is generally needle-shaped or sheet-shaped and is fixed on the needle base 5, the heating cup 4 is generally tubular and is sleeved outside the heating needle 3 and is fixed on the supporting base 6, the needle base 5 and the supporting base 6 are insulators, and the heating tube and the heating cup 4 are connected with the power supply 2 through a lead.
On the basis of the above specific embodiment, the central heater of the tobacco heater provided by the utility model may further include a first voltage regulator 11 for regulating the voltage at the two ends of the heating pin 3, the heating pin 3 is connected with the power supply 2 through the first voltage regulator 11, and the first control part 9 is connected with the first voltage regulator 11; when carrying out the central heating to the cigarette bullet through central heater, first control portion 9 can be according to the first voltage regulator 11 of the temperature control of heating needle 3 to adjust the voltage at 3 both ends of heating needle through first voltage regulator 11 in real time, and then adjust the heating power of heating needle 3, realize the accurate control to inside heating temperature.
Furthermore, the external heater of the tobacco heater provided by the utility model can also comprise a second voltage regulator 12 for regulating the voltage at the two ends of the heating cup 4, and the power supply 2 is connected with the heating cup 4 through the second voltage regulator 12; when carrying out external heating to the cigarette bullet through external heater, second control portion 10 can be according to the temperature control second voltage regulator 12 of cup 4 that generates heat to adjust the voltage at cup 4 both ends that generates heat in real time through second voltage regulator 12, and then adjust the heating power of cup 4 that generates heat, realize the accurate control to external heating temperature.
The heating mode of inside and outside independent temperature control is adopted, so that the cigarette bomb of different types can be better adapted, different requirements of users can be met, the problem of personal injury caused by overhigh surface temperature of products due to overhigh heating temperature can be avoided, and the problems of aging of electronic elements, program out of control and the like of accelerating controllers and the like caused by overhigh internal temperature of the products can be solved.
Specifically, heat pin 3 can be made of a thermosensitive material, that is, heat pin 3 is a thermosensitive heat pin 3 whose resistance can change with real-time temperature, and connects first control portion 9 with heat pin 3, and during the heating process of the central heater, first control portion 9 detects the resistance change of heat pin 3 in real time and controls first voltage regulator 11 to regulate the output voltage in real time according to the change, thereby achieving the purpose of controlling temperature.
Specifically, the external heater may further include a temperature sensor 13, the temperature sensor 13 is connected to the second control portion 10, the temperature sensor 13 detects the temperature of the heating cup 4 in real time during the heating process of the external heater, and the second control portion 10 controls the second voltage regulator 12 to regulate the output voltage in real time according to the detection result of the temperature sensor 13, so as to achieve the purpose of controlling the temperature.
Of course, the inner and outer heating temperature control method is not limited to this, for example, the central heater may also adopt a method of detecting the temperature change of the heating pin 3 by the temperature sensor 13, which is within the protection scope of the present invention, and the present application is not limited to this.
On the basis of the above embodiments, the utility model provides a tobacco heater, can overlap the vacuum insulating tube 7 outside the cup 4 that generates heat, central heater and external heater use the later stage can produce very high heat, utilize vacuum insulating tube 7 can realize the heat retaining effect, reduce the thermal loss, the energy saving; in addition, can also be equipped with thermal-insulated aerogel 8 at vacuum insulation pipe 7, utilize thermal-insulated aerogel 8 can reach the thermal-insulated effect that keeps warm, reduce casing 1 temperature, avoid casing 1 high temperature.
On the basis of each above-mentioned embodiment, the utility model provides a tobacco heater is equipped with the double-frenquency switch 14 that is used for opening and close power 2 on casing 1, and double-frenquency switch 14 adopts mechanical button to add touch-sensitive control mode, and when opening or closing tobacco heater, the user with the finger press double-frenquency switch 14 can, easy operation is convenient, and can effectively avoid the finger touching or adopt other articles to press the safety problem that the operation arouses is touched to mistake such as press.
Furthermore, in order to facilitate the use of the tobacco heater, the casing 1 may further be provided with an auxiliary button 15 for cooperating with the dual-frequency switch 14 to switch the heating mode, and the heating mode of the tobacco heater, such as independent internal heating, independent external heating, simultaneous internal and external heating, etc., may be adjusted by cooperating the auxiliary button 15 with the dual-frequency switch 14, which is simple and convenient. Specifically, by simultaneously pressing the auxiliary key 15 and the dual-band switch 14, a control program for switching the heating mode can be entered, and then the heating mode can be selected by individually pressing the auxiliary key 15.
Further, a display screen 16 can be further arranged on the casing 1, the display screen 16 is connected with the controller, when the tobacco heater is used, information such as the heating temperature of the central heater, the heating temperature of the external heater and the heating mode of the tobacco heater can be displayed through the display screen 16, and the use by a user is facilitated.
On the basis of each above-mentioned embodiment, the utility model provides a tobacco heater, the heating needle 3 preferably adopt stainless iron heating needle 3, and the cup 4 that generates heat preferably adopts stainless iron heating cup 4, chooses stainless iron to make heating needle 3 and cup 4 that generates heat promptly, and the processing is easy, and is with low costs, and thermal conductivity is higher, and structural strength is higher for heating needle 3 and cup 4 that generates heat more evenly, more sturdy and durable. Of course, the material of the heating needle 3 and the heating cup 4 is not limited to this, and other materials with good heat conduction effect may be used, and the present application is not particularly limited to this.
The utility model provides a tobacco heater of embodiment, power 2 specifically can adopt polymer lithium ion battery, and the quality is light, and convenient to use.
In the description of the present application, it is noted that, in this specification, relational terms such as first and second are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
In addition, the embodiments in the specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant part can be referred to the method part for description.
The above detailed description is made on the tobacco heater provided by the present invention. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. The tobacco heater is characterized by comprising a shell (1), a central heater, an external heater and a power supply (2) for supplying power, wherein the central heater is arranged in the shell (1), the central heater comprises a heating needle (3), the external heater comprises a heating cup (4), the heating cup (4) is sleeved outside the heating needle (3), a cavity for inserting tobacco is formed between the heating needle and the heating needle, the controller comprises a first control part (9) for controlling the opening and closing of the central heater and a second control part (10) for controlling the opening and closing of the external heater, the central heater is connected with the first control part (9), and the external heater is connected with the second control part (10).
2. The tobacco heater according to claim 1, characterized in that the central heater further comprises a first voltage regulator (11) for regulating the voltage across the heating pin (3), the heating pin (3) being connected to a power source (2) via the first voltage regulator (11), the first control portion (9) being connected to the first voltage regulator (11) and being configured to control the first voltage regulator (11) according to the temperature of the heating pin (3).
3. The tobacco heater according to claim 2, wherein the heating pin (3) is a heat-sensitive heating pin whose resistance varies with temperature, and the first control portion (9) is connected to the heating pin (3).
4. The tobacco heater according to claim 2, characterized in that the external heater further comprises a second voltage regulator (12) for regulating the voltage across the heating cup (4), the power supply (2) being connected to the heating cup (4) via the second voltage regulator (12), the second control part (10) being connected to the second voltage regulator (12) and being adapted to control the second voltage regulator (12) depending on the temperature of the heating cup (4).
5. The tobacco heater according to claim 4, characterized in that the external heater further comprises a temperature sensor (13) for measuring the temperature of the heating cup (4), the temperature sensor (13) being connected to the second control part (10).
6. The tobacco heater according to claim 4, characterized in that the heating cup (4) is sheathed with a vacuum insulation tube (7), and the vacuum insulation tube (7) is externally provided with an insulating aerogel (8).
7. The tobacco heater according to any one of claims 1 to 6, characterized in that the housing (1) is provided with a dual-frequency switch (14) for turning on and off the power supply (2), and an auxiliary key (15) for cooperating with the dual-frequency switch (14) to switch the heating mode.
8. The tobacco heater according to claim 7, characterized in that the housing (1) is further provided with a display screen (16) for displaying the heating temperature of the central heater, the heating temperature of the external heater and the heating mode, and the display screen (16) is connected with the controller.
9. The tobacco heater according to any one of claims 1 to 6, characterized in that the heating needle (3) is a stainless iron heating needle and the heating cup (4) is a stainless iron heating cup.
10. The tobacco heater according to claim 9, characterized in that the power source (2) is a polymer lithium ion battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920594623.4U CN210248366U (en) | 2019-04-26 | 2019-04-26 | Tobacco heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920594623.4U CN210248366U (en) | 2019-04-26 | 2019-04-26 | Tobacco heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210248366U true CN210248366U (en) | 2020-04-07 |
Family
ID=70023151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920594623.4U Active CN210248366U (en) | 2019-04-26 | 2019-04-26 | Tobacco heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210248366U (en) |
-
2019
- 2019-04-26 CN CN201920594623.4U patent/CN210248366U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211207 Address after: 518000 workshop 401, building K, chengdexuan science and Technology Park, second industrial zone, Li songxuan community, Gongming street, Guangming District, Shenzhen, Guangdong Province Patentee after: Surging cloud technology (Shenzhen) Co.,Ltd. Address before: 441218 group 1, Fenglou village, Xinglong Town, Zaoyang City, Xiangyang City, Hubei province-21 Patentee before: Tang Jiafang |
|
| TR01 | Transfer of patent right |