Circumferential heating heating assembly and electronic smoking set
By setting a heating film on the inner or outer wall or in the middle of the thickness of the heat pipe, the problem of slow initial baking of the circumferential heating component is solved, enabling rapid heating of the cigarette and improving the user's smoking experience.
Patent Information
- Application Number
- CN202422980908.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2034-12-04
AI Technical Summary
The circumferential heating element is inefficient in the initial heating of cigarettes, resulting in excessively long waiting times for users and affecting the smoking experience.
A heating film is placed on the inner wall, outer wall, or middle of the heat pipe, and the heating resistor and solder point are connected by an adhesive method to achieve rapid heating of the cigarette.
It speeds up the initial baking time of cigarettes, improves the user's smoking experience, and shortens the waiting time.
Smart Images
Figure CN223830395U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of electronic cigarette device technology improvement, and particularly relates to a circumferential heating element and an electronic cigarette device. Background Technology
[0002] The diversification of e-cigarettes, categorized by heating method into electromagnetic induction heating and circumferential heating element heating, results in different heating element structures and thus different heating effects on the cigarette. Currently, circumferential heating element heating is relatively slow, significantly slower than electromagnetic induction heating, and its initial heating effect on the cigarette is poor. Utility Model Content
[0003] The purpose of this invention is to provide a circumferential heating element and an electronic cigarette device, aiming to solve the technical problem that the circumferential heating element has a slow heating effect during the initial baking.
[0004] This utility model is implemented as follows: a circumferential heating component, the heating component includes a heat-conducting pipe, a heating film, a heating resistor, a solder joint and a connecting wire. The heating resistor and the solder joint are respectively disposed on the heating film. Each end of the heating resistor is connected to a solder joint. One end of the connecting wire is soldered to the solder joint. The heating film is disposed on the heat-conducting pipe.
[0005] A further technical solution of this utility model is: the heating film is applied to the inner or outer wall of the heat-conducting pipe by means of a bonding method.
[0006] A further technical solution of this utility model is: the heating film is disposed in the middle of the rear end of the heat-conducting pipe.
[0007] A further technical solution of this utility model is that the heating film is disposed on the heat-conducting pipe in a single-segment or multi-segment manner.
[0008] A further technical solution of this utility model is that the heat pipe is made of ceramic material, glass material, non-magnetic material, or metal material.
[0009] Another objective of this invention is to provide an electronic cigarette device, which includes the aforementioned heating component.
[0010] The beneficial effects of this utility model are: by placing the heating film on the inner wall of the heat-conducting pipe or in the middle of the thickness of the heat-conducting pipe, the initial baking time of the cigarette by circumferential heating can be significantly accelerated, so that the cigarette inserted into the heating component can be baked more quickly, shortening the initial waiting time and allowing users to experience the baking and smoking effect earlier. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the structure of the heating component provided in an embodiment of this utility model.
[0012] Figure 2 This is a cross-sectional view of the heating film provided in this embodiment of the utility model placed on the inner wall of the heat-conducting pipe.
[0013] Figure 3 This is a cross-sectional view of the heating film provided in this embodiment of the utility model, placed in the middle of the thickness of the heat-conducting pipe.
[0014] Figure 4 This is a cross-sectional view of the heating film provided in this embodiment of the utility model, placed on the outer wall of the heat-conducting pipe.
[0015] Figure 5 This is a schematic diagram of the structure of the heating film connecting the solder joint provided in this embodiment of the utility model. Detailed Implementation
[0016] Figure reference numerals: 10 - heat pipe; 20 - heating film; 30 - solder joint; 40 - connecting wire.
[0017] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.
[0018] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0019] like Figure 1As shown, the circumferential heating component provided by this utility model includes a heat-conducting pipe 10 for heat conduction, a heating film 20 for heating, a heating resistor for heating after being energized, and a connecting wire 40 for connecting to a controller. The heating resistor is attached to the heating film 20 by an adhesive method. Solder points 30 are connected to both ends or the middle of the heating resistor. The solder points 30 are mounted on the heating film 20. One end of the connecting wire 40 is connected to each solder point 30, and the other end of the connecting wire 40 is connected to the control board. The heating film 20 is attached to the heat-conducting pipe 10 by an adhesive method, either on the inner or outer side wall of the heat-conducting pipe 10, or in the middle of the thickness of the heat-conducting pipe 10. By placing the heating film 20 on the inner wall of the heat-conducting pipe 10 or in the middle of the thickness of the heat-conducting pipe, the initial baking time of the cigarette by circumferential heating can be significantly accelerated, allowing the cigarette inserted into the heating component to be baked more quickly, shortening the initial waiting time, and enabling users to experience the baking and smoking effect earlier.
[0020] The heating film 20 is arranged in a controlled two- or multi-segment configuration on the heat-conducting pipe, enabling autonomous control of heating and baking for different lengths of the cigarette. This enhances the smoking experience and extends the smoking time.
[0021] The heat pipe 10 is made of ceramic, glass, non-magnetic material, metal, or a hard, high-temperature resistant material. Different materials are used for different types of smoking devices, and the type of cigarette being heated also varies.
[0022] The heating film 20 placed on the outer wall of the heat-conducting pipe 10 has the longest initial heating time for the cigarette. The next longest initial heating time is when the heating film 20 is placed in the middle of the heat-conducting pipe 10. The shortest initial heating time is when the heating film 20 is placed on the inner wall of the heat-conducting pipe 10. The heating film 20 directly bakes the cigarette as soon as it heats up, without waiting for heat conduction. This heating method can result in uneven heating, leading to a poor smoking experience. The other two heating methods require a heat conduction process to ensure that the heat energy is evenly transferred to the cigarette.
[0023] Another objective of this invention is to provide an electronic cigarette device, which includes the aforementioned heating component.
[0024] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A circumferentially heating element, characterized in that, The heating component includes a heat pipe, a heating film, a heating resistor, solder joints, and connecting wires. The heating resistor and solder joints are respectively disposed on the heating film. Each end of the heating resistor is connected to a solder joint. One end of the connecting wire is soldered to the solder joint. The heating film is disposed on the heat pipe.
2. The circumferential heating element according to claim 1, characterized in that, The heating film is applied to the inner or outer wall of the heat-conducting pipe by means of a bonding method.
3. The circumferentially heated heating element according to claim 1, characterized in that, The heating film is located in the middle of the rear end of the heat-conducting pipe.
4. The circumferentially heated heating element according to claim 1 or 3, characterized in that, The heating film is disposed on the heat-conducting pipe in a single segment or multiple segments.
5. The circumferentially heated heating element according to claim 4, characterized in that, The heat pipe is made of ceramic, glass, non-magnetic, or metal.
6. An electronic cigarette device, characterized in that, The electronic cigarette device includes the heating element as described in any one of claims 1-5.