CN214854317U - Slidable formula suction nozzle of electron cigarette sets up structure - Google Patents
Slidable formula suction nozzle of electron cigarette sets up structure Download PDFInfo
- Publication number
- CN214854317U CN214854317U CN202023328382.0U CN202023328382U CN214854317U CN 214854317 U CN214854317 U CN 214854317U CN 202023328382 U CN202023328382 U CN 202023328382U CN 214854317 U CN214854317 U CN 214854317U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- suction nozzle
- chimney
- wall
- slidable
- 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
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 19
- 239000010902 straw Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 51
- 239000003571 electronic cigarette Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 206010013975 Dyspnoeas Diseases 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 5
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
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- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model discloses a slidingtype suction nozzle of electron cigarette sets up structure, including pipy straw main part and suction nozzle shell, the straw main part set up in the inside of suction nozzle shell, the suction nozzle shell is the taper, and osculum one end is connected to the upper end of straw main part, macrostoma one end extend and are straight tube-shape section, and in this tube-shape section inserted the chimney, and with chimney sliding fit. The utility model provides a sliding fit structure of electron cigarette holder and chimney, the cigarette holder of being convenient for drives through pressing when in-service use, still provides the leakproofness structure when cigarette holder and chimney time sliding fit, has guaranteed the problem of avoiding leaking gas and weeping, and excellent in use effect.
Description
Technical Field
The utility model relates to an electron cigarette technical field, in particular to slidingtype suction nozzle of electron cigarette sets up structure.
Background
Electronic cigarettes are increasingly accepted as a leisure product.
The smog of electron cigarette is produced through tobacco tar and heater contact, therefore the electron cigarette product need set up the structure that is used for tobacco tar and heater contact at structural design, and the corresponding device can be called atomizing core. The atomizing core is often required to be connected with an air pipe, and the air pipe is connected with a suction nozzle to smoke.
The existing design has a start-up formula structure of electron cigarette, and the basic thinking is through pressing the suction nozzle to start the electron cigarette for the tobacco tar and the atomizing core contact of electron cigarette. Based on this basic design idea, it is therefore necessary to design a sliding fit structure of the electronic cigarette suction nozzle to support the suction nozzle structure to realize the operation by pressing, and to ensure the support of the suction nozzle.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model provides a slidingtype suction nozzle of electron cigarette sets up the structure, satisfies better result of use, and the scheme is as follows:
the utility model provides a slidable formula suction nozzle of electron cigarette sets up structure, includes pipy straw main part and suction nozzle shell, the straw main part set up in the inside of suction nozzle shell, the suction nozzle shell is the taper, and osculum one end is connected to the upper end of straw main part, macrostoma one end extend and are straight tube-shape section, and this tube-shape section inserts in the chimney, and with chimney sliding fit.
Furthermore, the conical surface of the periphery of the suction nozzle shell is arc-surface-shaped through the depression.
Further, the periphery axial of tube-shape section is provided with first sealing ring and second sealing ring, first sealing ring and second sealing ring protrusion in the outer wall of tube-shape section, first sealing ring and second sealing ring with but the inner wall axial slip of chimney and sealed cooperation, correspondingly, the inner wall of chimney is provided with the third sealing ring, and this third sealing ring is located between first sealing ring and the second sealing ring, the third sealing ring protrusion in the inner wall of chimney, the third sealing ring with but the outer wall axial slip of tube-shape section and sealed cooperation.
Further, the cylindrical section is provided with an air hole.
Further, an inner sealing element is arranged in the chimney, and the cylindrical section is inserted into a gap between the inner sealing element and the chimney and is in sliding fit with the outer wall of the inner sealing element.
Further, the suction pipe main body and the suction nozzle housing are integrally formed.
Furthermore, a structural reinforcing rib is connected and arranged between the inner wall of the suction nozzle shell and the periphery of the suction pipe main body.
Further, the number of the structure reinforcing ribs is four, the structure reinforcing ribs are arranged at 90-degree included angles, and the structure reinforcing ribs and the suction nozzle shell and the suction pipe main body are integrally formed.
Has the advantages that: the utility model discloses think about novelty, reasonable in design, and convenient to use, the utility model provides a sliding fit structure of electron cigarette holder and chimney, the cigarette holder of being convenient for drives through pressing down when in-service use, still provides the leakproofness structure when cigarette holder and chimney time sliding fit, has guaranteed the problem of avoiding leaking gas and weeping, and excellent in use effect.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of the present invention in a matching state.
Fig. 3 is a schematic cross-sectional view of another embodiment of the present invention in a matching state.
Detailed Description
The following description of the present invention with reference to the drawings and examples is further preferred:
referring to fig. 1 to 3, a slidable suction nozzle setting structure of an electronic cigarette includes a tubular suction nozzle main body 100 and a suction nozzle housing 200, the suction nozzle main body 100 is disposed inside the suction nozzle housing 200, the suction nozzle housing 200 is tapered, one end of a small opening is connected to an upper end of the suction nozzle main body 100, one end of a large opening extends to form a straight tube-shaped section 210, and the tube-shaped section 210 is inserted into a chimney 400 and is in sliding fit with the chimney 400. In a preferred embodiment, the tapered surface of the outer periphery of the nozzle housing 200 is formed in an arc shape by a recess. In specific implementation, as a preferred embodiment, a first sealing ring 211 and a second sealing ring 212 are axially arranged on the outer periphery of the cylindrical section 210, the first sealing ring 211 and the second sealing ring 212 protrude out of the outer wall of the cylindrical section 210, the first sealing ring 211 and the second sealing ring 212 are axially slidably and sealingly engaged with the inner wall of the chimney 400, correspondingly, a third sealing ring 410 is arranged on the inner wall of the chimney 400, the third sealing ring 410 is located between the first sealing ring 211 and the second sealing ring 212, the third sealing ring 410 protrudes out of the inner wall of the chimney 400, and the third sealing ring 410 is axially slidably and sealingly engaged with the outer wall of the cylindrical section 210. In a specific implementation, the cylindrical section 210 is preferably provided with air holes 213. In particular, as a preferred embodiment, the inner seal 500 is disposed inside the chimney 400, and the cylindrical section 210 is inserted into the gap between the inner seal 500 and the chimney 400 and is in sliding fit with the outer wall of the inner seal 500. In particular, the straw body 100 is integrally formed with the nozzle housing 200 as a preferred embodiment. In a specific embodiment, a structural reinforcing rib 300 is connected between the inner wall of the nozzle housing 200 and the outer circumference of the straw body 100. In specific implementation, as a preferred embodiment, the number of the structural ribs 300 is four, and the structural ribs 300 are arranged at an included angle of 90 °, and the structural ribs 300 are integrally formed with the suction nozzle housing 200 and the suction pipe main body 100.
The principle of the utility model is that: the straw body 100 is used as a mouthpiece for smoking, and is integrally connected to the mouthpiece housing 200, thereby facilitating use. In order to satisfy the operation by pressing the whole formed by the suction pipe main body 100 and the nozzle housing 200, the suction nozzle housing 200 is formed with the cylindrical section 210 to be fitted into the chimney 400, and slidably fitted to satisfy the stable movement of the whole of the suction pipe main body 100 and the nozzle housing 200 at the time of the pressing action. In this configuration, the chimney 400 provides a stable support structure for the mouthpiece housing 200. The cylindrical section 210 is used as a part of the suction nozzle housing 200, and a whole section in the axial direction is in sliding sleeve fit with the smoke tube 400, so that the stability of the fit of the cylindrical section and the smoke tube is structurally satisfied. The conical surface of the suction nozzle housing 200 is formed in an arc shape by the depression, which facilitates the adaptation of the shape of the mouth. The first sealing ring 211, the second sealing ring 212 and the third sealing ring 410 are in sealing and sliding fit, so that the cylindrical section 210 and the chimney 400 have a sealing effect while meeting the sliding fit. Because the third sealing ring 410 is arranged between the first sealing ring 211 and the second sealing ring 212, the inner wall of the chimney 400 and the outer wall of the barrel-shaped section 210 are straight in the axial direction, and the structure also has a limiting effect in the axial direction, so that the use performance is better. Meanwhile, each sealing ring is arranged in a protruding manner, so that a gap is formed between the inner wall of the chimney 400 and the outer wall of the cylindrical section 210, the air hole 213 is used as an air flow communication structure, and enough space is provided for enabling air flow to flow freely, so that corresponding new energy is met. The inner seal 500 is disposed inside the chimney 400, and as a component, realizes other functions, and is clamped and slidably fitted with the cylindrical section 210 together with the inner wall of the chimney 400, thereby improving the stability of the sliding structure. A structural reinforcing rib 300 is arranged between the suction pipe main body 100 and the suction nozzle shell 200, so that the structural stability between the suction pipe main body and the suction nozzle shell is improved; meanwhile, the three components are integrally formed, so that the overall structural strength is improved in material and process.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (8)
1. The utility model provides a slidable formula suction nozzle of electron cigarette sets up structure which characterized in that: including pipy straw main part (100) and suction nozzle shell (200), straw main part (100) set up in the inside of suction nozzle shell (200), suction nozzle shell (200) are the taper shape, and osculum one end is connected to the upper end of straw main part (100), macrostoma one end extends and is straight tube-shape section (210), and this tube-shape section (210) insert in chimney (400), and with chimney (400) sliding fit.
2. The slidable nozzle arrangement structure of an electronic cigarette according to claim 1, wherein: the conical surface of the periphery of the suction nozzle shell (200) is arc-surface-shaped through the recess.
3. The slidable nozzle arrangement structure of an electronic cigarette according to claim 2, wherein: the periphery axial of tube-shape section (210) is provided with first sealing ring (211) and second sealing ring (212), first sealing ring (211) and second sealing ring (212) protrusion in the outer wall of tube-shape section (210), first sealing ring (211) and second sealing ring (212) with the inner wall axial sliding of chimney (400) and sealed cooperation, correspondingly, the inner wall of chimney (400) is provided with third sealing ring (410), and this third sealing ring (410) is located between first sealing ring (211) and second sealing ring (212), third sealing ring (410) protrusion in the inner wall of chimney (400), third sealing ring (410) with the outer wall axial sliding of tube-shape section (210) and sealed cooperation.
4. The slidable nozzle arrangement structure of an electronic cigarette according to claim 2, wherein: the cylindrical section (210) is provided with an air hole (213).
5. The slidable nozzle arrangement structure of an electronic cigarette according to claim 3, wherein: an inner sealing piece (500) is arranged in the chimney (400), and the cylindrical section (210) is inserted into a gap between the inner sealing piece (500) and the chimney (400) and is in sliding fit with the outer wall of the inner sealing piece (500).
6. The slidable nozzle arrangement structure of an electronic cigarette according to claim 4, wherein: the suction pipe main body (100) and the suction nozzle shell (200) are integrally formed.
7. The slidable nozzle arrangement structure of an electronic cigarette according to claim 5, wherein: and a structural reinforcing rib (300) is connected between the inner wall of the suction nozzle shell (200) and the periphery of the suction pipe main body (100).
8. The slidable nozzle arrangement structure of an electronic cigarette according to claim 7, wherein: the suction nozzle is characterized in that the number of the structural reinforcing ribs (300) is four, the structural reinforcing ribs are arranged at 90-degree included angles, and the structural reinforcing ribs (300) are integrally formed with the suction nozzle shell (200) and the suction pipe main body (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023328382.0U CN214854317U (en) | 2020-12-30 | 2020-12-30 | Slidable formula suction nozzle of electron cigarette sets up structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023328382.0U CN214854317U (en) | 2020-12-30 | 2020-12-30 | Slidable formula suction nozzle of electron cigarette sets up structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214854317U true CN214854317U (en) | 2021-11-26 |
Family
ID=78863450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023328382.0U Expired - Fee Related CN214854317U (en) | 2020-12-30 | 2020-12-30 | Slidable formula suction nozzle of electron cigarette sets up structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214854317U (en) |
-
2020
- 2020-12-30 CN CN202023328382.0U patent/CN214854317U/en not_active Expired - Fee Related
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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: 20211126 |