CN209788473U - Heating element of electronic cigarette - Google Patents
Heating element of electronic cigarette Download PDFInfo
- Publication number
- CN209788473U CN209788473U CN201822016317.0U CN201822016317U CN209788473U CN 209788473 U CN209788473 U CN 209788473U CN 201822016317 U CN201822016317 U CN 201822016317U CN 209788473 U CN209788473 U CN 209788473U
- Authority
- CN
- China
- Prior art keywords
- piece
- stick
- outer barrel
- plastic part
- boss portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an electron cigarette heating element, including stick/piece and the PEEK plastic part that generates heat, stick/piece and the integrative injection moulding of PEEK plastic part generate heat, the stick/piece that generates heat is connected with the electrode connecting wire, the PEEK plastic part includes outer barrel and boss portion, and boss portion is located outer barrel top, outer barrel and boss portion integrated into one piece, the stick/piece that generates heat alternates in boss portion, and generate heat stick/piece rear end and stretch into outer barrel, the inside interior barrel that is equipped with of outer barrel is equipped with the connection gusset between interior barrel and the outer barrel, the stick/piece that generates heat is equipped with the button head most advanced, PEEK plastic part outer wall is equipped with the enhancement protruding muscle. The utility model is an integrated injection molding piece; thereby make the product structure more firm, life is longer, the stick/piece that generates heat is not become flexible, and the more convenient to clean can not ooze the tobacco tar that toasts the produced to product inside from stick/piece that generates heat and plastic combination department.
Description
Technical Field
The utility model relates to an electron cigarette accessory especially relates to an electron cigarette heating element.
Background
The traditional structure at present is divided into three parts, namely a PEEK plastic fixed base, a PEEK plastic gland and a heating rod/sheet, and during assembly, the PEEK plastic fixed base, the PEEK plastic gland and the heating rod/sheet need to be assembled, which wastes time and labor; meanwhile, because of the easy occurrence of dimensional error in the assembly of parts, the condition of loose or over-tight assembly is produced, the structure is unstable, the sealing effect is not good enough, thereby the condition of tobacco tar leakage occurs, and once the tobacco tar leakage causes troubles for cleaning.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electronic cigarette heating element, which solves the above disadvantages.
The above object of the present invention is achieved by the following technical solutions: the utility model provides an electron cigarette heating element, includes heating rod/piece and PEEK plastic part, the integrative injection moulding of heating rod/piece and PEEK plastic part, heating rod/piece is connected with the electrode connecting wire.
Further, the PEEK plastic part includes outer barrel and boss portion, and boss portion is located outer barrel top, outer barrel and boss portion integrated into one piece, generate heat stick/piece alternate in boss portion, and generate heat stick/piece rear end and stretch into outer barrel.
Furthermore, an inner cylinder body is arranged inside the outer cylinder body, and a connecting rib plate is arranged between the inner cylinder body and the outer cylinder body.
Further, the heating rod/piece is provided with a round-head tip.
Furthermore, the outer wall of the PEEK plastic part is provided with a reinforcing convex rib.
Compared with the prior art, the utility model the advantage be:
1. The assembly of plastic and heating rod/piece is omitted, the structure is simpler, and the assembly of finished products is more time-saving.
2. The problem that the PEEK plastic part and the heating rod/piece are assembled loosely or too tightly due to the fact that the plastic forming of parts has dimension errors can be thoroughly solved, and meanwhile the structure is more stable, and the service life is longer.
3. The sealing effect to the heating rod/sheet is excellent, and the heating rod/sheet has the advantages of no smoke oil leakage generated in the baking process, convenient cleaning and the like.
4. After the three-part combined type three-dimensional combined type.
Drawings
Fig. 1 is a schematic top side perspective structure of the present invention.
Fig. 2 is a schematic view of the bottom-side three-dimensional structure of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the electronic cigarette heating element comprises a heating rod/sheet 1 and a PEEK plastic part 2, wherein the heating rod/sheet 1 and the PEEK plastic part 2 are integrally injection-molded, and the heating rod/sheet 1 is connected with an electrode connecting wire 3.
Further, the PEEK plastic part 2 comprises an outer cylinder 2-1 and a boss part 2-2, the boss part 2-2 is located at the top of the outer cylinder 2-1, the outer cylinder 2-1 and the boss part 2-2 are integrally formed, the heating rod/sheet 1 is inserted into the boss part 2-2, and the rear end of the heating rod/sheet 1 extends into the outer cylinder 2-1.
Furthermore, an inner cylinder body 2-3 is arranged inside the outer cylinder body 2-1, and a connecting rib plate 2-4 is arranged between the inner cylinder body 2-3 and the outer cylinder body 2-1.
Further, the heating rod/sheet 1 is provided with a round-head tip.
Furthermore, the outer wall of the PEEK plastic part 2 is provided with reinforcing convex ribs 2-5.
the above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. An electronic cigarette heating element, characterized in that: including heating rod/piece and PEEK plastic part, the integrative injection moulding of heating rod/piece and PEEK plastic part, heating rod/piece is connected with the electrode connecting wire.
2. The electronic cigarette heating element of claim 1, wherein: PEEK plastic part includes outer barrel and boss portion, and boss portion is located outer barrel top, outer barrel and boss portion integrated into one piece, generate heat stick/piece interlude in boss portion, and generate heat stick/piece rear end and stretch into outer barrel.
3. An electronic cigarette heating element according to claim 2, characterized in that: an inner cylinder body is arranged in the outer cylinder body, and a connecting rib plate is arranged between the inner cylinder body and the outer cylinder body.
4. An electronic cigarette heating element according to claim 1 or 2, characterized in that: the heating rod/piece is provided with a round head tip.
5. An electronic cigarette heating element according to claim 1 or 2, characterized in that: and the outer wall of the PEEK plastic part is provided with a reinforcing convex rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822016317.0U CN209788473U (en) | 2018-11-28 | 2018-11-28 | Heating element of electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822016317.0U CN209788473U (en) | 2018-11-28 | 2018-11-28 | Heating element of electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209788473U true CN209788473U (en) | 2019-12-17 |
Family
ID=68817287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822016317.0U Expired - Fee Related CN209788473U (en) | 2018-11-28 | 2018-11-28 | Heating element of electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209788473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134373A (en) * | 2020-01-15 | 2020-05-12 | 深圳市博迪科技开发有限公司 | Injection molding heating assembly, injection mold and injection molding method |
| WO2021143830A1 (en) * | 2020-01-19 | 2021-07-22 | 深圳市博迪科技开发有限公司 | Injection-molded heating assembly, injection mold and injection molding method |
-
2018
- 2018-11-28 CN CN201822016317.0U patent/CN209788473U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134373A (en) * | 2020-01-15 | 2020-05-12 | 深圳市博迪科技开发有限公司 | Injection molding heating assembly, injection mold and injection molding method |
| WO2021143830A1 (en) * | 2020-01-19 | 2021-07-22 | 深圳市博迪科技开发有限公司 | Injection-molded heating assembly, injection mold and injection molding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20201128 |