Novel heating unit and heating body comprising same
By setting up an oil guide groove and a parallel heating wire assembly on the heating unit board, the problems of small contact area and lack of oil guide channels in existing electronic cigarette heating units are solved, achieving faster temperature rise and better atomization effect, increasing the amount of vapor and preventing e-liquid from entering the mouth.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2026-04-07
AI Technical Summary
Existing electronic cigarettes have small heating element contact areas and lack oil guiding channels, resulting in poor atomization.
A novel heating unit is designed, comprising an oil guide groove on the heating unit plate and a heating wire group connected in parallel. The oil guide groove is located on both sides of the heating wire and has the same structure, increasing the contact area and connecting them through support lines to form a mesh structure to improve heating uniformity.
The heating unit's temperature rise rate has been increased, enhancing the atomization effect and vapor production of the e-liquid, ensuring that the e-liquid is less likely to enter the mouth.
Smart Images
Figure CN224084676U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic cigarette technical field, concretely relates to a novel heating unit and heating body including heating unit. BACKGROUND
[0002] In the existing electronic cigarette field, the current heating unit carries out heating through heating wire, and the contact area of the heating wire is small, and the heating wire does not have oil guide channel, and the atomization effect is not good. CONTENT
[0003] The utility model discloses a novel heating unit and heating body including heating unit to solve the above -mentioned problem, see the elaboration below.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] The utility model provides a novel heating unit and heating body including heating unit, including heating unit board, the heating unit board is formed heating unit through mould round package, the heating unit is provided with oil guide groove.
[0006] As preferred, the heating unit board includes the pad and the heating wire group formed by a plurality of parallelly connected heating wires, the pad is arranged on both sides of the heating wire group and is used for connecting the conductor, and the oil guide groove is arranged on the front and back surfaces of the heating wire.
[0007] As preferred, the oil guide grooves on the two surfaces are a first oil guide groove and a second oil guide groove respectively.
[0008] As preferred, the first oil guide groove and the second oil guide groove are of the same cross-sectional shape.
[0009] As preferred, the first oil guide groove and the second oil guide groove are both of groove structure.
[0010] As preferred, the heating wire is further provided with a support wire, and two adjacent heating wires are connected by the support wire.
[0011] As preferred, it further includes a perforated part, and the perforated part is of hollow structure.
[0012] As preferred, the pad is provided with a groove, and the groove is used for mounting the conductor.
[0013] As preferred, it further includes a carrier, and the carrier is formed on the heating unit.
[0014] The beneficial effects are: 1, the heating unit of the utility model sets up the oil guide groove, can make the temperature rapidly increase after electrification, more than the traditional temperature rise more rapidly. 2, the tobacco tar can be directly introduced into the oil guide groove through the cotton, can make the oil atomization effect of cotton oil better combustion more sufficient, the smoke amount is larger. 3, in addition, the structure and shape of the first oil guide groove and the second oil guide groove of the heating wire front and back are same, therefore can lock the oil and not easily suck into the mouth. BRIEF DESCRIPTION OF DRAWINGS
[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.
[0016] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;
[0017] Fig. 2 It is the structure schematic diagram of the heating wire of the utility model;
[0018] Fig. 3 It is the structure schematic diagram of another structure of the heating wire of the utility model.
[0019] The following explains the reference signs:
[0020] 1, solder pad;101, recess;2, heating wire;201, perforated part;202, first oil guide groove;203, second oil guide groove;204, support wire;3, conductor. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical scheme and advantage of the utility model more clear, the following will be described in detail to the technical scheme of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment in the utility model, all other implementation manners obtained by those skilled in the art without creative labor belong to the range of protection of the utility model.
[0022] Referring to Figs. 1-3 The utility model provides a kind of new heating unit and heating body including heating unit, including heating unit board, the heating unit board is formed heating unit by mould round, the heating unit is provided with oil guide groove.
[0023] In the embodiment, the contact area between the heating wire 2 and the cotton oil can be increased by the oil guide groove arranged on the heating unit, so that the heating and atomization effect is better. In addition, the oil guide groove also has the effect of guiding oil, so that the oil guiding and atomization effect of the cotton oil is better.
[0024] In the embodiment, the heating unit plate includes a solder pad 1 and a plurality of heating wire 2 groups formed by a plurality of parallelly connected heating wires 2. The solder pad 1 is arranged on both sides of the heating wire 2 group and is used for connecting the conductor 3. The oil guide groove is arranged on both sides of the heating wire 2. The heating unit is formed by a plurality of parallelly connected heating wires 2 and the conductor 3 connected by the solder pad 1, and has a mesh structure. The mesh structure of the heating unit can make the heating and atomization effect more uniform and the heating effect better.
[0025] In the embodiment, the two oil guide grooves are respectively a first oil guide groove 202 and a second oil guide groove 203.
[0026] In the embodiment, the first oil guide groove 202 and the second oil guide groove 203 have the same cross-sectional shape.
[0027] In the embodiment, the first oil guide groove 202 and the second oil guide groove 203 are both grooves 101. The first oil guide groove 202 and the second oil guide groove 203 on the front and back surfaces of the heating wire 2 have the same structure and shape, so that the front and back surfaces do not need to be considered during installation and use, and the operation is more convenient and fast. In addition, the heat dissipation area of the heating wire 2 is better.
[0028] In the embodiment, the heating wire 2 is further provided with a support wire 204. Two adjacent heating wires 2 are connected by the support wire 204. The heating wire 2 can be connected and supported by arranging the support wire 204.
[0029] In the embodiment, a perforated part 201 is further included. The perforated part 201 has a hollow structure. The perforated part 201 with the hollow structure can form a grid structure of the heating wire 2, so that the heating wire 2 can quickly and uniformly transfer the heat to each heating wire 2, and the heating efficiency is better.
[0030] In the embodiment, the solder pad 1 is provided with a groove 101. The groove 101 is used for mounting the conductor 3, so that the conductor 3 can be conveniently mounted and welded.
[0031] In the embodiment, a carrier is further included. The carrier is formed on the heating unit.
[0032] The beneficial effects are: 1, the heating unit of the utility model sets up the oil guide groove, can make temperature rapidly increase after electrification, more than traditional temperature rise more rapidly. 2, the tobacco tar can be directly introduced into the oil guide groove through the cotton, can make the oil atomization effect of cotton oil better, combustion more sufficient, and smoke quantity larger. 3, in addition, the structure and shape of the first oil guide groove 202 and the second oil guide groove 203 of the front and back of the heating wire 22 are same, so the oil can be locked and not easily sucked into the mouth.
[0033] The above is only a specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.
Claims
1. A novel heating unit, characterized in that: The heating unit includes a heating unit plate, which is formed by enclosing the heating unit plate with a mold to form a heating unit, and the heating unit is provided with an oil guide groove; The heating unit board includes a heating wire group consisting of a pad and multiple heating wires connected in parallel. The pads are located on both sides of the heating wire group and are used to connect conductors. The oil guide groove is located on both sides of the heating wire.
2. The novel heating unit according to claim 1, characterized in that: The oil guide grooves on both sides are the first oil guide groove and the second oil guide groove, respectively.
3. The novel heating unit according to claim 2, characterized in that: The first and second oil guide grooves have the same cross-sectional shape.
4. The novel heating unit according to claim 2, characterized in that: Both the first and second oil guide grooves have a groove structure.
5. A novel heating unit according to claim 1, characterized in that: The heating wire is also provided with a support wire; two adjacent heating wires are connected by the support wire.
6. A novel heating unit according to claim 4, characterized in that: It also includes a perforated section, which is a hollow structure.
7. The novel heating unit according to claim 1, characterized in that: The pads are provided with grooves for mounting conductors.
8. A heating element comprising the heating unit according to any one of claims 1-7, characterized in that: It also includes a carrier; the carrier is formed on the heating unit.