CN210672073U - Suction nozzle for electronic cigarette, atomizer and electronic cigarette - Google Patents
Suction nozzle for electronic cigarette, atomizer and electronic cigarette Download PDFInfo
- Publication number
- CN210672073U CN210672073U CN201921495873.9U CN201921495873U CN210672073U CN 210672073 U CN210672073 U CN 210672073U CN 201921495873 U CN201921495873 U CN 201921495873U CN 210672073 U CN210672073 U CN 210672073U
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- China
- Prior art keywords
- connecting piece
- suction nozzle
- sealing
- base body
- piece
- 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
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 48
- 239000000779 smoke Substances 0.000 claims abstract description 18
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 14
- 239000003292 glue Substances 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 20
- 229910010293 ceramic material Inorganic materials 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 238000000889 atomisation Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 239000006199 nebulizer Substances 0.000 claims 2
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber 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
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
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- Electrostatic Spraying Apparatus (AREA)
Abstract
The utility model relates to a suction nozzle, atomizer and electron cigarette are used to electron cigarette that suction nozzle part overall structure is stable. The utility model adopts the scheme that: a suction nozzle for electronic cigarettes comprises a base body, a connecting piece and a sealing piece, wherein the base body is provided with an accommodating cavity and a smoke outlet, the smoke outlet is communicated with the accommodating cavity, the connecting piece is provided with a through hole and a structure suitable for being detachably connected with an external element, the sealing piece is sleeved on the connecting piece, and the outer surface of the connecting piece is provided with at least one groove; at least one part of the connecting piece is bonded in the accommodating cavity, the connecting piece is bonded and fixed with the base body by coating glue on the outer surface, at the moment, the sealing piece is abutted against the end surface of the base body, and the through hole is communicated with the smoke outlet.
Description
Technical Field
The utility model relates to a traditional cigarette substitutes product technical field, in particular to suction nozzle, atomizer and electron cigarette for electron cigarette.
Background
In recent years, electronic cigarettes are accepted and favored by more and more smokers due to the characteristics of convenience in use, safety, health and the like as substitutes of cigarettes. The electronic cigarette has the appearance of a common cigarette, usually consists of an atomizer and a battery pack, can directly suck out smoke when in use, and can be directly stored when not in use and put into a pocket or a backpack.
Atomizer among the prior art all includes the suction nozzle part, is realizing the utility model discloses an in-process, but the atomizer of secondary oiling among the inventor discovery prior art, the fixed fastening inadequately of base member and the connecting piece of being connected the atomizer breather pipe in its suction nozzle part, the base member often parts with the connecting piece in the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a suction nozzle, atomizer and electron cigarette for electron cigarette that suction nozzle part overall structure is stable.
In order to achieve the above purpose, the present invention adopts the following technical solutions.
The technical scheme provides a suction nozzle for electronic cigarettes, which comprises a base body, a connecting piece and a sealing piece, wherein the base body is provided with an accommodating cavity and a smoke outlet, the smoke outlet is communicated with the accommodating cavity, the connecting piece is provided with a through hole and a structure suitable for being detachably connected with an external element, the sealing piece is sleeved on the connecting piece, and the outer surface of the connecting piece is provided with at least one groove; at least one part of the connecting piece is bonded in the accommodating cavity, the connecting piece is bonded and fixed with the base body by coating glue on the outer surface, at the moment, the sealing piece is abutted against the end surface of the base body, and the through hole is communicated with the smoke outlet.
Preferably, the grooves are arranged in more than two numbers, the base body and the connecting piece are made of different materials, and the sealing piece is made of flexible materials.
Preferably, the grooves are arranged in three or four or five or six and are uniformly distributed on the circumferential outer surface of the connecting piece; the base body is made of a wood material or a ceramic material or plastic, the connecting piece is made of a metal material, and the sealing piece is made of a silica gel material.
Preferably, the sealing element is provided with a bulge matched with the groove, the sealing element is sleeved on the connecting element and is in interference fit with the connecting element, and the bulge is positioned in the groove.
Preferably, the seal has a flange structure; the holding cavity is provided with three layers of step holes, the connecting piece is two layers of step columns in appearance, the sealing piece is sleeved on the connecting piece to form three layers of step columns matched with the step holes, the connecting piece is bonded with the base body, one part of the sealing piece is located in the holding cavity, and the flange structure is abutted to the end face of the base body.
Preferably, the sealing member is arranged on the other side of the flange structure to extend out of a hollow cylinder, the hollow cylinder is sleeved on the connecting piece and exposed out of the accommodating cavity, and after the suction nozzle is connected to an external atomizer, the hollow cylinder blocks an oil storage cavity in the atomizer.
The technical scheme also provides an atomizer which comprises a shell, an oil storage cavity, an atomizing assembly, an air duct, a suction nozzle, an electric connecting seat and an air flow channel, wherein the suction nozzle is the suction nozzle for the electronic cigarette in any one of the technical schemes, and the air duct is provided with a connecting end connected with the detachable structure; the suction nozzle is connected behind the link, butt in the sealing member the terminal surface of base member simultaneously the butt the terminal surface of shell is in order to seal the oil storage chamber.
Preferably, the outer surface of the connecting end is sleeved with a sealing ring, after the suction nozzle is connected with the connecting end, the connecting end is located in the through hole, and the sealing ring is in interference fit between the connecting end and the connecting piece.
Preferably, the sealing element is provided with a flange structure, the flange structure abuts against the end face of the base body, a hollow cylinder extends out of the other side of the flange structure, the hollow cylinder is sleeved on the connecting piece, and after the suction nozzle is connected with the connecting end through the detachable connection structure, the hollow cylinder is in interference fit with the inner wall of the shell.
This technical scheme still provides an electron cigarette, including atomizer and power supply, the atomizer be any one of above technical scheme the atomizer, power supply can give the power supply of atomization component.
Compared with the prior art, the technical scheme has the advantages that the outer surface of the connecting piece is provided with at least one groove, the connecting piece is fixedly bonded with the base body by coating glue on the outer surface, so that more glue can be stored on the outer surface of the connecting piece due to the arrangement of the groove, the connecting piece is more firmly bonded with the base body, and the whole structure of the suction nozzle is more stable and reliable in use.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a perspective view of the atomizer according to the embodiment of the present invention.
Fig. 2 is a structural sectional view of the atomizer in the embodiment of the present invention.
Figure 3 is an exploded view of the mouthpiece of figure 2, shown separated from the airway.
Figure 4 is an exploded view of the mouthpiece of figure 3.
Fig. 5 is an exploded perspective view of the suction nozzle in the embodiment of the present invention.
Fig. 6 is an exploded view of an electronic cigarette according to an embodiment of the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following embodiments and drawings are combined to explain the present invention in further detail. It should be understood that the detailed description and specific examples, while indicating the embodiments of the invention, are given by way of illustration only.
Detailed description of the preferred embodiment
Referring to fig. 1 and fig. 2, the present embodiment provides an atomizer 100 for forming an electronic cigarette by combining with a power supply 200 (see fig. 6). The atomizer 100 includes a mouthpiece 110, a housing 120, an electrical connector 130, an air duct 140, an oil storage chamber 150, an atomizing assembly 160, an air flow channel 170, an air inlet 171, and a smoke outlet 111. Wherein, the air inlet 171 is arranged on the electrical connection seat 130, the smoke outlet 111 is arranged on the suction nozzle 110, and the air flow channel 170 is communicated with the air inlet 171 and the smoke outlet 111. The oil storage cavity 150 is used for storing tobacco tar; the atomization component 160 is used for absorbing the tobacco tar absorbed in the oil storage cavity 150 and heating and atomizing the absorbed tobacco tar to obtain smoke; the airflow path 170 is used to create an airflow when the user sucks on the mouthpiece 110, and the smoke flows out of the smoke outlet 111 along with the airflow.
As shown in fig. 2, the atomizing assembly 160 includes a hollow oil guide 162 and a heating element 161 contacting the oil guide 162. In this embodiment, the axes of the oil guiding member 162 and the heating element 161 are parallel to the axis of the air guiding tube 140, the material of the oil guiding member 162 includes, but is not limited to, cotton material, glass fiber material, or ceramic material, and the material of the oil guiding member 162 in the prior art is many and is not enumerated here.
As shown in FIGS. 3 and 4, the suction nozzle 100 includes a base 112, a sealing member 113, and a connecting member 114. The base 112 is provided with an accommodating cavity 1121, and the smoke outlet 111 is communicated with the accommodating cavity 1121. The connecting member 114 is provided with a through hole 1141 and a structure suitable for being detachably connected with the air duct 140, and the sealing member 113 is sleeved on the connecting member 114. As shown in fig. 5, the outer surface of the connecting member 114 is provided with three grooves 1142, and the three grooves 1142 are uniformly distributed on the circumferential outer surface of the connecting member 114. A part of the connecting member 114 is adhered inside the accommodating cavity 1121, the connecting member 114 is adhered and fixed with the base 112 (the inner wall of the accommodating cavity 1121) by coating glue on the outer surface, at this time, the sealing member 113 abuts against the end surface of the base 112, and the through hole 1141 is communicated with the smoke outlet 111. In this embodiment, the detachable connection structure of the air tube 140 is an internal thread 1143.
As shown in fig. 3, 4 and 5, the air guiding tube 140 has a connection end 141 connected to the connection member 114, a sealing ring 180 is sleeved on an outer surface of the connection end 141, an external thread is provided on the connection end 141, and the thread 1143 is adapted to be screwed with the external thread on the connection end 141. After the internal thread 1143 is connected to the connection end 141, the suction nozzle 110 is fixed with the air guide tube 140, at this time, the end surface of the sealing member 113 abutting against the base 112 also abuts against the end surface of the housing 120 to seal the oil storage cavity 150, the connection end 141 is located in the through hole 1141, and the sealing ring 180 is in interference fit between the air guide tube 140 and the connection member 114.
As shown in fig. 4 and 5, the sealing member 113 has a flange structure 1131, and a hollow cylinder 1132 extends from the other side of the flange structure 1131 of the sealing member 113, and the hollow cylinder 1132 is sleeved on the connecting member 114. After the internal threads 1143 are connected to the connection end 141, the flange structure 1131 abuts against the end surface of the base 112, the hollow cylinder 1132 is in interference fit with the inner wall of the housing 120, and the hollow cylinder 1132 blocks the oil filling port 151 of the oil storage cavity 150 in the atomizer 100 to prevent the leakage of the smoke.
In this embodiment, the base 112 and the connecting member 114 are made of different materials, and the sealing member 113 and the sealing ring 180 are made of flexible materials. Specifically, the base 112 is made of a wooden material or a ceramic material or a plastic, the connection member 114 is made of a metal material, and the sealing member 113 and the sealing ring 180 are made of a silicone material.
As shown in fig. 3 and 5, 3 protrusions 1133 are provided on the sealing member 113, which match with the grooves 1142, after the sealing member 113 is sleeved on the connecting member 114, the sealing member 113 is in interference fit with the connecting member 114, and the protrusions 1133 are located in the grooves 1142. In other embodiments, the number of the grooves 1142 may be other numbers, and when the number is more than 2, the grooves 1142 are uniformly distributed on the circumferential outer surface of the connecting member 114.
As shown in fig. 4 and 5, the accommodating cavity 1121 is formed as a three-layer stepped hole, and the connecting member 114 is shaped as a two-layer stepped column. As shown in fig. 3, the sealing member 113 is sleeved on the connecting member 114 to form three layers of stepped posts matching with the stepped holes, after the connecting member 113 is bonded to the base 112, a part of the sealing member 113 is located in the accommodating cavity 1121, and the flange structure 1131 abuts against the end surface of the base 112.
In this embodiment, the housing 120 may be made of a transparent or translucent material, such as glass or transparent plastic, to facilitate the user's viewing of the soot in the oil chamber 150.
When the base 112 and the connecting member 114 are made of different materials, the different materials have different characteristics, which makes it difficult to bond the base 112 and the connecting member 114. If the wood material and the ceramic material can absorb glue, the expansion with heat and the contraction with cold of the plastic are more obvious. Since at least one groove 1142 is formed on the outer surface of the connecting member 114, when the connecting member 114 is glued to the base 112, the groove 1142 is formed on the outer surface so that the outer surface of the connecting member 114 can store more glue, so that the connection between the connecting member 114 and the base 112 is more secure, and the overall structure of the nozzle 110 is more stable and reliable during use.
Detailed description of the invention
As shown in fig. 6, the present embodiment discloses an electronic cigarette, which includes an atomizer 100 and a power supply 200 for forming smoke, the atomizer 100 and the power supply 200 are structurally and electrically connected by using threaded electrodes, so as to enable the power supply 200 to supply power to the atomizer 100, and the atomizer 100 is the one described in the first embodiment.
The above-described embodiments are merely preferred embodiments of the present invention for aiding understanding of the present invention, and should not be construed as limiting the present invention. It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention, such as any minor or equivalent changes in the form or construction of the invention.
Claims (10)
1. The utility model provides a suction nozzle for electronic cigarette which characterized in that: the cigarette making device comprises a base body, a connecting piece and a sealing piece, wherein the base body is provided with an accommodating cavity and a cigarette outlet, the cigarette outlet is communicated with the accommodating cavity, the connecting piece is provided with a through hole and a structure suitable for being detachably connected with an external element, the sealing piece is sleeved on the connecting piece, and the outer surface of the connecting piece is provided with at least one groove; at least one part of the connecting piece is bonded in the accommodating cavity, the connecting piece is bonded and fixed with the base body by coating glue on the outer surface, at the moment, the sealing piece is abutted against the end surface of the base body, and the through hole is communicated with the smoke outlet.
2. The suction nozzle for electronic cigarettes of claim 1, wherein: the groove sets up to more than two, base member and connecting piece adopt different materials to make, the sealing member is made by flexible material.
3. The suction nozzle for electronic cigarettes of claim 2, wherein: the grooves are three, four, five or six and are uniformly distributed on the circumferential outer surface of the connecting piece; the base body is made of a wood material or a ceramic material or plastic, the connecting piece is made of a metal material, and the sealing piece is made of a silica gel material.
4. The suction nozzle for electronic cigarettes of claim 1, wherein: the sealing element is provided with a bulge matched with the groove, the sealing element is sleeved on the connecting piece and is in interference fit with the connecting piece, and the bulge is positioned in the groove.
5. The suction nozzle for electronic cigarettes of claim 1, wherein: the seal has a flange structure; the holding cavity is provided with three layers of step holes, the connecting piece is two layers of step columns in appearance, the sealing piece is sleeved on the connecting piece to form three layers of step columns matched with the step holes, the connecting piece is bonded with the base body, one part of the sealing piece is located in the holding cavity, and the flange structure is abutted to the end face of the base body.
6. The suction nozzle for electronic cigarettes of claim 5, wherein: the sealing element is in the opposite side of flange structure extends out a hollow cylinder, the hollow cylinder cup joint in on the connecting piece and expose the holding chamber after the suction nozzle is connected in outside atomizer, the hollow cylinder blocks up the oil storage chamber in the atomizer.
7. The utility model provides an atomizer, includes shell, oil storage chamber, atomization component, air duct, suction nozzle, electric connection seat and air current channel, its characterized in that: the suction nozzle is the suction nozzle for the electronic cigarette according to any one of claims 1 to 6, and the air duct has a connecting end connected with the detachably connected structure; the suction nozzle is connected behind the link, butt in the sealing member the terminal surface of base member simultaneously the butt the terminal surface of shell is in order to seal the oil storage chamber.
8. The nebulizer of claim 7, wherein: the outer surface of the connecting end is sleeved with a sealing ring, the suction nozzle is connected with the connecting end, the connecting end is located in the through hole, and the sealing ring is in interference fit between the connecting end and the connecting piece.
9. The nebulizer of claim 7, wherein: the sealing element is provided with a flange structure, the flange structure is abutted against the end face of the base body, a hollow cylinder extends out of the other side of the flange structure, the hollow cylinder is sleeved on the connecting piece, and after the suction nozzle is connected with the connecting end through the detachable connection structure, the hollow cylinder is in interference fit with the inner wall of the shell.
10. The utility model provides an electron cigarette, includes atomizer and power supply, its characterized in that: the atomizer of any one of claims 7 to 9, wherein the power supply is capable of supplying power to the atomizing assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921495873.9U CN210672073U (en) | 2019-09-10 | 2019-09-10 | Suction nozzle for electronic cigarette, atomizer and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921495873.9U CN210672073U (en) | 2019-09-10 | 2019-09-10 | Suction nozzle for electronic cigarette, atomizer and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210672073U true CN210672073U (en) | 2020-06-05 |
Family
ID=70896904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921495873.9U Expired - Fee Related CN210672073U (en) | 2019-09-10 | 2019-09-10 | Suction nozzle for electronic cigarette, atomizer and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210672073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210235755A1 (en) * | 2020-02-05 | 2021-08-05 | Tuanfang Liu | Atomizer |
-
2019
- 2019-09-10 CN CN201921495873.9U patent/CN210672073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210235755A1 (en) * | 2020-02-05 | 2021-08-05 | Tuanfang Liu | Atomizer |
| US11666093B2 (en) * | 2020-02-05 | 2023-06-06 | Tuanfang Liu | Atomizer |
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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 |
Granted publication date: 20200605 |