CN217405324U - Pneumatic response leak protection structure and atomizing device - Google Patents
Pneumatic response leak protection structure and atomizing device Download PDFInfo
- Publication number
- CN217405324U CN217405324U CN202221383524.XU CN202221383524U CN217405324U CN 217405324 U CN217405324 U CN 217405324U CN 202221383524 U CN202221383524 U CN 202221383524U CN 217405324 U CN217405324 U CN 217405324U
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- Prior art keywords
- sealing element
- pneumatic
- fixing frame
- sealing
- shell
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Links
- 230000004044 response Effects 0.000 title claims description 4
- 238000007789 sealing Methods 0.000 claims abstract description 82
- 230000006698 induction Effects 0.000 claims abstract description 43
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000000889 atomisation Methods 0.000 abstract description 23
- 230000008595 infiltration Effects 0.000 abstract description 4
- 238000001764 infiltration Methods 0.000 abstract description 4
- 238000009688 liquid atomisation Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 10
- 230000006872 improvement Effects 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/26—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/26—Details
- H01H35/30—Means for transmitting pressure to pressure-responsive operating part, e.g. by capsule and capillary tube
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The utility model relates to the technical field of liquid atomization, in particular to a pneumatic induction leakage-proof structure and an atomization device, which comprises a shell, a bottom cover, a fixing frame and a sealing element, wherein the bottom cover is arranged at the bottom of the shell and forms a placement space with the shell; the fixing frame is fixed in the mounting space; the sealing element is arranged in the placement space, one end of the sealing element is connected with the fixing frame, the other end of the sealing element is connected with the bottom cover, a gas guide cavity is arranged between the sealing element and the fixing frame, the sealing element is provided with a platform protruding towards the gas guide cavity, the platform is provided with a vent hole and a placement cavity, and a pneumatic induction element is arranged in the placement cavity. The utility model provides a current atomizing device's condensate backward flow infiltration to pneumatic induction element's problem, it is effectual to pneumatic inductor's protection, the sealing coefficient is high.
Description
Technical Field
The utility model relates to a liquid atomization technical field especially relates to a pneumatic induction leak protection structure and atomizing device.
Background
The electronic atomization device comprises an atomization device and a power supply device for supplying power to the atomization device, and a liquid storage cavity, an airflow channel and an electronic atomization assembly are constructed in the atomization device. The holding tank has been seted up to the power supply ware, and atomizing device installs in the holding tank to establish electric connection with the power supply ware. When the power supply device supplies power to the electronic atomization assembly in the atomization device, the atomization assembly atomizes the solution stored in the liquid storage cavity into aerial fog to be discharged.
The host machine and the atomizer of the existing electronic atomizer in the market generally comprise an integrated type and a split type, wherein the split type is used by replacing the atomizer, and the integrated type can be generally used by repeatedly injecting oil and used for one time; the atomization device with an integrated structure or a split structure mostly needs to adopt a pneumatic induction element inside, the pneumatic induction element is a switch component for inducing airflow, and the atomization device can generate condensate after atomization; the existing sealing structure for the pneumatic induction component is unreasonable in design and easy to permeate condensate, so that the pneumatic induction component is damaged.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a solve current atomizing device's condensate backward flow infiltration to pneumatic induction element's problem, it is effectual to pneumatic inductor's protection, pneumatic response leak protection structure and atomizing device that sealing coefficient is high.
The utility model adopts the technical proposal that: a pneumatic induction leakage-proof structure comprises a shell, a bottom cover, a fixing frame and a sealing element, wherein the bottom cover is arranged at the bottom of the shell and forms a mounting space with the shell; the fixing frame is fixed in the mounting space; the sealing element is arranged in the placement space, one end of the sealing element is connected with the fixing frame, the other end of the sealing element is connected with the bottom cover, a gas guide cavity is arranged between the sealing element and the fixing frame, the sealing element is provided with a platform protruding towards the gas guide cavity, the platform is provided with a vent hole and a placement cavity, and a pneumatic induction element is arranged in the placement cavity.
The further improvement of the scheme is that an upper end sealing element is arranged in the shell and connected in the fixed frame.
The further improvement of the scheme is that the upper end sealing element is provided with an upper extension end, a middle sealing ring and a lower extension end, the middle sealing ring abuts against the inner wall of the shell, and the lower extension end extends to the fixing frame and is in sealing abutment with the fixing frame.
The further improvement of the scheme is that the bottom cover is provided with a connecting bin, the connecting bin is connected with the sealing element, the bottom cover is provided with a through hole, the through hole is communicated to the connecting bin, and the vent hole is communicated to the connecting bin.
The further improvement of the scheme is that the bottom surface of the connecting bin is provided with a convex ring, and an air guide gap is formed between the convex ring and the sealing element.
The further improvement of the scheme is that the lower surface of the bottom cover is provided with a concave platform, and the through hole is communicated to the concave platform.
The further improvement of the scheme is that an electric control element is installed in the fixing frame and electrically connected with the pneumatic induction element, and an oil absorption piece is arranged on the outer side, located on the electric control element, of the fixing frame.
The further improvement of the scheme is that a vent pipe is inserted into the vent hole.
An atomization device comprises the pneumatic induction leakage-proof structure.
The further improvement of the scheme is that the atomization device comprises an air nozzle connected to the shell, a liquid storage element arranged in the shell and communicated with the air nozzle, and an atomization element, wherein the air nozzle is provided with an air guide pipe communicated to the air guide cavity.
The utility model has the advantages that:
compare current atomizing device's pneumatic induction structure, the utility model discloses set up the bottom in the bottom of shell, and set up the sealing member in bottom and mount, the sealing member is with mount and bottom sealing connection, also install pneumatic induction element direct seal on bellied platform simultaneously, and then solved current atomizing device's condensate backward flow infiltration to pneumatic induction element's problem, it is effectual to pneumatic inductor's protection, sealing coefficient is high, the condensate only can follow the lateral margin outflow of platform, reliable structure, therefore, the clothes hanger is strong in practicability. The sealing device comprises a shell, a bottom cover, a fixing frame and a sealing element, wherein the bottom cover is arranged at the bottom of the shell and forms a mounting space with the shell; the fixing frame is fixed in the placing space; the sealing element is arranged in the placement space, one end of the sealing element is connected with the fixing frame, the other end of the sealing element is connected with the bottom cover, a gas guide cavity is arranged between the sealing element and the fixing frame, the sealing element is provided with a platform protruding towards the gas guide cavity, the platform is provided with a vent hole and a placement cavity, and a pneumatic induction element is arranged in the placement cavity. The sealing member adopts the silica gel sealing member, and in the equipment, bottom and mount are connected respectively to both ends, with both sealing connection for the space of both intercommunications only has the air vent except that pneumatic induction element, but so that the air guide touches pneumatic induction element when using. The atomization device with the structure can effectively play a role in sealing and protecting the pneumatic induction element and prevent liquid from entering the pneumatic induction element.
Drawings
Fig. 1 is a schematic structural view of the atomization device of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
fig. 3 is an enlarged schematic view of B in fig. 1.
Description of reference numerals: the device comprises a shell 1, an accommodating space 11, an upper end sealing element 12, an upper extending end 121, a middle sealing ring 122, a lower extending end 123, a bottom cover 2, a connecting bin 21, a convex ring 211, an air guide gap 212, a through hole 22, a concave table 23, a fixing frame 3, an electric control element 31, an oil suction piece 32, a sealing piece 4, an air guide cavity 41, a platform 42, an air vent 43, an air vent pipe 431, an accommodating cavity 44, a pneumatic induction element 45, an air nozzle 5, an air guide pipe 51, a liquid storage element 6 and an atomization element 7.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1 to 3, a pneumatic induction leakage-proof structure is provided with a housing 1, a bottom cover 2, a fixing frame 3, and a sealing member 4, wherein the bottom cover 2 is installed at the bottom of the housing 1 and forms a mounting space 11 with the housing 1; the fixing frame 3 is fixed in the installation space 11; the sealing element 4 is arranged in the placing space 11, one end of the sealing element 4 is connected with the fixing frame 3, the other end of the sealing element 4 is connected with the bottom cover 2, a gas guide cavity 41 is arranged between the sealing element 4 and the fixing frame 3, a platform 42 protrudes towards the gas guide cavity 41 from the sealing element 4, the platform 42 is provided with a vent hole 43 and a placing cavity 44, and a pneumatic induction element 45 is arranged in the placing cavity 44.
1 internally mounted of shell has upper end sealing element 12, upper end sealing element 12 is connected in mount 3, and the further improvement does, and upper end sealing element 12 is equipped with and extends end 121, middle sealing ring 122, and lower extension end 123, middle sealing ring 122 butt in the inner wall of shell 1, extend end 123 down and extend to mount 3 and with the sealed butt of mount 3, upper end sealing element 12 is silica gel sealing member 4, and the effect is with mount 3 and atomizing device's air cock part sealing connection, separates stock solution component and electrical control component, and the weeping phenomenon appears in the prevention, and then plays sealed guard action to the structure of below.
The bottom cover 2 is provided with a connecting bin 21, the connecting bin 21 is connected with the sealing element 4, the bottom cover 2 is provided with a through hole 22, the through hole 22 is communicated with the connecting bin 21, and the vent hole 43 is communicated with the connecting bin 21.
The lower surface of the bottom cover 2 is provided with a concave platform 23, the through hole 22 is communicated to the concave platform 23, the concave platform 23 is arranged to form a concave space, and the stability of air guiding can be ensured when the bottom cover is used.
Install electrical control element 31 in mount 3, electrical control element 31 is connected with pneumatic induction element 45 electricity, mount 3 is located electrical control element 31's the outside and is equipped with oil absorption piece 32, sets up electrical control element 31 and is used for coordinating pneumatic induction element 45 and atomizing device's control and realizes pneumatic induction atomization. The electric control unit 31 has a battery, a control panel, and the like for ensuring the endurance of the atomizer and controlling the atomization.
A vent pipe 431 is inserted into the vent hole 43, and the vent pipe 431 is installed to support the vent hole 43, so that the ventilation state of the vent hole 43 can be kept, and the phenomenon of air closure due to contraction of silica gel is prevented.
An atomization device comprises a pneumatic induction leakage-proof structure, an air nozzle 5 connected to a shell 1, a liquid storage element 6 arranged in the shell 1 and communicated with the air nozzle 5, and an atomization element 7, wherein the air nozzle 5 is provided with an air duct 51, and the air duct 51 is communicated with an air guide cavity 41; in use, liquid is guided into the atomizing element 7 through the liquid storage element 6, and when the pneumatic sensing element 45 senses that the adsorbed gas flows, the atomizing element 7 is controlled by the electric control element 31 to heat the liquid to form atomized gas, and then the atomized gas is guided out through the air nozzle 5.
The utility model discloses set up bottom 2 in the bottom of shell 1, and set up sealing member 4 in bottom 2 and mount 3, sealing member 4 with mount 3 and 2 sealing connection of bottom, also with pneumatic induction element 45 direct seal installation on bellied platform 42 simultaneously, and then solved current atomizing device's condensate backward flow infiltration to pneumatic induction element 45's problem, it is effectual to pneumatic inductor's protection, the sealing coefficient is high, the lateral margin that platform 42 only can be followed to the condensate flows, the structure is reliable, therefore, the clothes hanger is strong in practicability. Specifically, the shell 1, the bottom cover 2, the fixing frame 3 and the sealing element 4 are arranged, and the bottom cover 2 is arranged at the bottom of the shell 1 and forms a placing space 11 with the shell 1; the fixing frame 3 is fixed in the installation space 11; the sealing element 4 is arranged in the placing space 11, one end of the sealing element 4 is connected with the fixing frame 3, the other end of the sealing element 4 is connected with the bottom cover 2, a gas guide cavity 41 is arranged between the sealing element 4 and the fixing frame 3, a platform 42 protrudes towards the gas guide cavity 41 from the sealing element 4, the platform 42 is provided with a vent hole 43 and a placing cavity 44, and a pneumatic induction element 45 is arranged in the placing cavity 44. The sealing element 4 is a silica gel sealing element 4, and in the assembly, two ends of the sealing element are respectively connected with the bottom cover 2 and the fixing frame 3, and the two are in sealing connection, so that the communicated space is only provided with the vent hole 43 except the pneumatic sensing element 45, and the air can be guided and the pneumatic sensing element 45 is triggered when the pneumatic sensing element is used. The atomization device adopting the structure can effectively play a role in sealing and protecting the pneumatic induction element 45 and prevent liquid from entering the pneumatic induction element 45.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a pneumatic response leak protection structure which characterized in that: comprises that
The outer shell is provided with a plurality of grooves,
the bottom cover is arranged at the bottom of the shell and forms a placement space with the shell;
the fixing frame is fixed in the mounting space;
the sealing element is arranged in the placement space, one end of the sealing element is connected with the fixing frame, the other end of the sealing element is connected with the bottom cover, a gas guide cavity is arranged between the sealing element and the fixing frame, the sealing element is provided with a platform protruding towards the gas guide cavity, the platform is provided with a vent hole and a placement cavity, and a pneumatic induction element is installed in the placement cavity.
2. The pneumatic induction leak-proof structure according to claim 1, wherein: the shell is internally provided with an upper end sealing element which is connected in the fixed frame.
3. The pneumatic induction leak-proof structure according to claim 2, wherein: the upper end sealing element is provided with an upper extension end, a middle sealing ring and a lower extension end, the middle sealing ring abuts against the inner wall of the shell, and the lower extension end extends to the fixing frame and is in sealing abutting joint with the fixing frame.
4. The pneumatic induction leak-proof structure according to claim 1, wherein: the bottom cover is provided with a connecting bin, the connecting bin is connected with the sealing element, the bottom cover is provided with a through hole, the through hole is communicated to the connecting bin, and the vent hole is communicated to the connecting bin.
5. The pneumatic induction leak-proof structure of claim 4, wherein: the bottom surface of the connecting bin is provided with a convex ring, and an air guide gap is formed between the convex ring and the sealing element.
6. The pneumatic induction leak-proof structure of claim 5, wherein: the lower surface of the bottom cover is provided with a concave platform, and the through hole is communicated to the concave platform.
7. The pneumatic induction leak-proof structure of claim 1, wherein: an electric control element is installed in the fixing frame and electrically connected with the pneumatic sensing element, and an oil absorption piece is arranged on the outer side, located on the electric control element, of the fixing frame.
8. The pneumatic induction leak-proof structure of claim 1, wherein: a vent pipe is inserted into the vent hole.
9. An atomizing device, characterized in that: the pneumatic induction leakage-proof structure comprises the pneumatic induction leakage-proof structure as claimed in any one of claims 1 to 8.
10. The atomizing device of claim 9, wherein: the air faucet is provided with an air duct which is communicated with an air guide cavity.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221383524.XU CN217405324U (en) | 2022-06-02 | 2022-06-02 | Pneumatic response leak protection structure and atomizing device |
| PCT/CN2023/095646 WO2023231824A1 (en) | 2022-06-02 | 2023-05-23 | Pneumatic sensing leakage-proof structure and atomization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221383524.XU CN217405324U (en) | 2022-06-02 | 2022-06-02 | Pneumatic response leak protection structure and atomizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217405324U true CN217405324U (en) | 2022-09-09 |
Family
ID=83146387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221383524.XU Active CN217405324U (en) | 2022-06-02 | 2022-06-02 | Pneumatic response leak protection structure and atomizing device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN217405324U (en) |
| WO (1) | WO2023231824A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023231824A1 (en) * | 2022-06-02 | 2023-12-07 | 东莞市克莱鹏雾化科技有限公司 | Pneumatic sensing leakage-proof structure and atomization device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3163092A1 (en) * | 2019-11-26 | 2021-06-03 | Juul Labs, Inc. | Vaporizer device with responsive inhalation detection |
| CN112471608B (en) * | 2020-11-03 | 2024-10-29 | 深圳麦克韦尔科技有限公司 | Atomizing assembly and electronic atomizing device |
| CN113349445A (en) * | 2021-07-09 | 2021-09-07 | 深圳市克莱鹏科技有限公司 | Automatic electronic cigarette assembling structure and assembling process |
| CN215649277U (en) * | 2021-08-23 | 2022-01-28 | 深圳市克莱鹏科技有限公司 | Multi-flavor charging box electronic cigarette |
| CN217405324U (en) * | 2022-06-02 | 2022-09-09 | 东莞市克莱鹏雾化科技有限公司 | Pneumatic response leak protection structure and atomizing device |
-
2022
- 2022-06-02 CN CN202221383524.XU patent/CN217405324U/en active Active
-
2023
- 2023-05-23 WO PCT/CN2023/095646 patent/WO2023231824A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023231824A1 (en) * | 2022-06-02 | 2023-12-07 | 东莞市克莱鹏雾化科技有限公司 | Pneumatic sensing leakage-proof structure and atomization device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023231824A1 (en) | 2023-12-07 |
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