CN110026316A - A kind of micropore atomization device with check valve - Google Patents
A kind of micropore atomization device with check valve Download PDFInfo
- Publication number
- CN110026316A CN110026316A CN201910356201.8A CN201910356201A CN110026316A CN 110026316 A CN110026316 A CN 110026316A CN 201910356201 A CN201910356201 A CN 201910356201A CN 110026316 A CN110026316 A CN 110026316A
- Authority
- CN
- China
- Prior art keywords
- liquid storage
- check valve
- storage bottle
- micropore atomization
- air accumulator
- 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.)
- Withdrawn
Links
- 238000000889 atomisation Methods 0.000 title claims abstract description 55
- 239000007788 liquid Substances 0.000 claims abstract description 83
- 238000003860 storage Methods 0.000 claims abstract description 61
- 238000007789 sealing Methods 0.000 claims description 33
- 210000004907 gland Anatomy 0.000 claims description 16
- 239000003595 mist Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
-
- 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
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention discloses a kind of micropore atomization devices with check valve, including mounting base, liquid storage bottle and micropore atomization device are installed in the mounting base, it include connecting cavity in the mounting base, it further includes air accumulator that the liquid storage bottle, which is connected to micropore atomization device by connecting cavity, the air accumulator is located at the lower section of liquid storage bottle, it is connected between the air accumulator and liquid storage bottle by exhaust pipe, check valve is additionally provided in the air accumulator, the discharge directions of the check valve are to be vented from inside to outside.The present invention is by increasing an air accumulator in the lower section of liquid storage bottle, a check valve is provided in air accumulator, when the air of liquid storage bottle bottom is in expanded by heating, gas can be reached in air accumulator by exhaust pipe, when the gas pressure of expansion reaches certain value, check valve can be opened, toward external outflow from air accumulator, liquid storage bottle air pressure inside and external pressure balance, and because internal pressure becomes larger the phenomenon of leakage will not occur for micropore atomization piece.
Description
Technical field
The present invention relates to a kind of atomizers, especially micropore atomization device.
Background technique
Currently used atomizing piece is divided into piezoelectric ceramic atomizer patch and micropore atomization piece.The piezoelectric ceramic atomizer patch needs
It is placed into liquid and generates high-frequency resonant under the control of drive control circuit, aqueous water minor structure is broken up and is generated
Naturally elegant water mist.And the working environment and atomizing principles of the micropore atomization piece are then entirely different.The mist of micropore atomization piece
Change region to be made of several to the several hundred apertures more than or equal to 5um, by the way that electric energy is converted into mechanical energy, micropore atomization piece
The liquid of atomizing piece behind is formed forward tiny particle by aperture and sprayed by high-frequency vibration (several hundred K~a few MHZ).When micro-
When the atomizing piece horizontal spraying of hole, there are pressure for aperture of the liquid of the certain altitude inside bottle to micropore atomization piece, work as pressure
Greater than aperture osmotic pressure when, liquid can overflow outward from aperture, formed " leakage ".In addition, and when in the liquid container
Air pressure when being greater than external atmosphere pressure, especially when external temperature increases, the air of bottle bottom can expanded by heating, pressure liter
Height, the liquid inside bottle increase the pressure of aperture, and liquid can ooze out outward from aperture, be formed " leakage ".
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of atomization dress for effectivelying prevent water droplet to leak outside from atomizing piece
It sets.
The solution that the present invention solves its technical problem is: a kind of micropore atomization device with check valve, including installation
Seat, is equipped with liquid storage bottle and micropore atomization device in the mounting base, including connecting cavity in the mounting base, the liquid storage bottle with it is micro-
Hole atomizer is connected to by connecting cavity, further includes air accumulator, and the air accumulator is located at the lower section of liquid storage bottle, the air accumulator and storage
It is connected between liquid bottle by exhaust pipe, check valve is additionally provided in the air accumulator, the discharge directions of the check valve are from introversive
Outer exhaust.
The beneficial effects of the present invention are: the present invention is set in air accumulator by increasing an air accumulator in the lower section of liquid storage bottle
It is equipped with a check valve, when the air of liquid storage bottle bottom is in expanded by heating, gas can be reached in air accumulator by exhaust pipe, when swollen
When swollen gas pressure reaches certain value, check valve can be opened, toward external outflow from air accumulator, liquid storage bottle air pressure inside and outer
Because internal pressure becomes larger the phenomenon of leakage will not occur for portion's atmospheric pressure balance, micropore atomization piece.
As a further improvement of the above technical scheme, the mounting base includes vertical connecting tube and transverse connecting pipe,
The liquid storage bottle is connected in vertical connecting tube, and the micropore atomization device is connected on transverse connecting pipe, the vertical connecting tube
It is connected to transverse connecting pipe by connecting cavity, the cross section of the connecting cavity is L shape.Liquid storage bottle is inversely installed and is vertically being connected
On adapter tube, the liquid in liquid storage bottle can be made to be automatically replenished under the action of self-weight, and micropore atomization device is mounted on and laterally connects
On adapter tube, contact of the micropore atomization piece with liquid can be made more sufficiently also to facilitate control pressure.
As a further improvement of the above technical scheme, the exhaust pipe runs through the vertical connecting tube, the exhaust
The outside of the lower part of pipe is connect with the sealed bottom of vertical connecting tube.Since exhaust pipe can run through connecting cavity, in order to prevent liquid
It is leaked out from exhaust pipe, needs that encapsulation process will be done between exhaust pipe and vertical connecting tube.
In order to facilitate production, it is preferable that the exhaust pipe includes upper branch pipe and lower branch line, and the upper branch pipe is inserted in liquid storage
In bottle, the lower branch line is connected to air accumulator, and the lower branch line is located in connecting cavity and is integrally formed with connecting cavity, the upper branch
Sealing ring is equipped between pipe and lower branch line.The lower branch line is specifically integrally formed with vertical connecting tube, and lower branch line is upper
End is connect with the lower end of upper branch pipe by sealing ring, it is possible to prevente effectively from liquid is leaked out from exhaust pipe.
As a further improvement of the above technical scheme, the upper branch pipe includes connector and tube body, and the tube body gos deep into
In liquid storage bottle, the connector is equipped with through-hole and cavity, and the liquid storage bottle is connected to by through-hole with connecting cavity；The sealing
Circle nesting is mounted in cavity.It is mounted on the bottleneck of liquid storage bottle using connector, then the liquid in liquid storage bottle is from through-hole
It is flowed into connecting cavity, then sealing ring nesting is mounted in cavity, without facilitating the installation of sealing ring, and to seal
Effect is more preferable.
As a further improvement of the above technical scheme, the check valve includes piston, reset spring and sealing cover, institute
Stating air accumulator includes exhaust outlet, and the sealing cover covers the head end in piston, and the sealing cover covers the exhaust outlet, described multiple
For position spring pocket on piston, the inner wall other end that one end of the reset spring resists air accumulator resists the end of piston.Benefit
Reaction is provided with reset spring, prevents being opened accidentally for check valve, after the air pressure inside air accumulator increases, air pressure overcomes bullet
The active force of spring, so that piston driving sealing cover is displaced outwardly, so that exhaust outlet is opened, so that the air pressure inside of liquid storage bottle is flat
Weighing apparatus, and after air pressure balance, reset spring drives sealing cover to move inward, and resists exhaust outlet again, forms effective sealing.
As a further improvement of the above technical scheme, the head end of the piston includes annular groove, the end of the piston
Including boss, the sealing cover includes lid and cover rim, and the lid covers in annular groove, and the cover rim tilts from the outside to the core,
The cover rim resists the exhaust outlet；The reset spring resists the boss of piston.Since cover rim tilts from the outside to the core, work as storage
When liquid bottle air pressure inside is less than outside air, external pressure pushes down the outer surface of cover rim, and the wall of sealing cover and exhaust outlet is more
It seals even closer, prevents external pressure from entering inside, moreover, because have the liquid of certain altitude inside liquid storage bottle, liquid meeting
Generate certain hydraulic, hydraulic effective supplement that may be implemented to the liquid in transverse connecting pipe.
As a further improvement of the above technical scheme, it is connected through a screw thread between the liquid storage bottle and vertical connecting tube,
The first sealing ring is equipped between the liquid storage bottle and vertical connecting tube.Closed is formd between liquid storage bottle and vertical connecting tube
State reduces the risk of liquid leakage.
As a further improvement of the above technical scheme, the micropore atomization device includes micropore atomization piece, gland, the pressure
Lid be fixedly connected with transverse connecting pipe, the micropore atomization piece is sandwiched between gland and transverse connecting pipe, the gland and
The second sealing ring is additionally provided between transverse connecting pipe.Micropore atomization piece is installed using gland, facilitate it is subsequent maintenance with
Replacement.Gland can be fixedly connected by way of screw with transverse connecting pipe.
As a further improvement of the above technical scheme, the gas outlet of taper, the gas outlet pair are equipped in the gland
Micropore atomization piece.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiments of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is partial enlarged view A of the invention.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid
Other embodiments obtained, belong to the scope of protection of the invention under the premise of creative work.In addition, be previously mentioned in text
All connection/connection relationships not singly refer to that component directly connects, and referring to can be added deduct according to specific implementation situation by adding
Few couple auxiliary, Lai Zucheng more preferably coupling structure.Each technical characteristic in the invention, in not conflicting conflict
Under the premise of can be with combination of interactions.
Embodiment one, referring to Fig.1~Fig. 2, a kind of micropore atomization device with check valve, including mounting base 1, the installation
Include connecting cavity 4 in seat 1, liquid storage bottle 2 and micropore atomization device 3 are installed in the mounting base 1, the mounting base 1 includes vertical
Connecting tube 11 and transverse connecting pipe 12, the liquid storage bottle 2 are connected in vertical connecting tube 11, and the micropore atomization device 3 connects
On transverse connecting pipe 12, the vertical connecting tube 11 is connected to transverse connecting pipe 12 by connecting cavity 4, the cross of the connecting cavity
Section is L shape.Further include air accumulator 5, the air accumulator 5 is located at the lower section of liquid storage bottle 2, the air accumulator 5 and liquid storage bottle 2 it
Between be equipped with and be connected to by exhaust pipe 6, check valve 7 is additionally provided in the air accumulator 5, the discharge directions of the check valve 7 are in
It is vented outwards.
The exhaust pipe 6 includes upper branch pipe 61 and lower branch line 62, and the upper branch pipe 61 is inserted in liquid storage bottle 2, it is described on
Branch pipe 61 includes connector 611 and tube body 612, and the tube body 612 gos deep into liquid storage bottle, and the connector 611 is equipped with through-hole
And cavity, the liquid storage bottle 2 are connected to by through-hole with connecting cavity, the lower branch line 62 is connected to air accumulator 5, the lower branch line
62 are located in connecting cavity 4 and are integrally formed with connecting cavity, and sealing ring 63 is equipped between the upper branch pipe 61 and lower branch line 62, described
63 circle nesting of sealing is mounted in cavity.The outer wall of connector resists the bottleneck of liquid storage bottle, so that upper branch pipe can be fine
Ground is mounted in liquid storage bottle.
The check valve 7 includes piston 71, reset spring 72 and sealing cover 73, and the head end of the piston 71 includes annular
The end of slot, the piston 71 includes boss, and the air accumulator 5 includes exhaust outlet 51, and 73 sets of the sealing cover is in piston 71
Head end, the sealing cover 73 include lid and cover rim, and the lid covers in annular groove, and the cover rim tilts from the outside to the core, institute
It states cover rim and resists the exhaust outlet 51, for 72 sets of the reset spring on piston, one end of the reset spring resists gas storage
The inner wall other end of tank resists the boss of piston.
The check valve in addition to the above described configuration, can also use other check valve knots commonly used in the prior art
Structure.
The micropore atomization device of the present embodiment, which is generally mounted in atomizer, to be used, atomizer will include casing, power supply,
Control circuit etc., and this micropore atomization device has been typically mounted in casing, certainly, liquid storage bottle may be mounted at outside casing, and
Liquid storage bottle usually with the casing of atomizer is removable separates connection, be convenient for changing atomized liquid.When use, by a certain amount of liquid
It is stored in liquid storage bottle, then tips upside down on liquid storage bottle 2 in vertical connecting tube 11, the liquid in liquid storage bottle is flowed out from bottleneck, so
Vertical connecting tube is entered from the through-hole of connector 611 afterwards, then then flows into transverse connecting pipe, and be located at the interior of micropore atomization piece
Side, micropore atomization piece include many tapered micro holes, and liquid is flowed into the tapered micro holes.Start atomizer, micropore mist at this time
Change piece work, the liquid shell for being stored in tapered micro holes is shot out by micropore atomization piece high speed bending vibration, to form mist.
When internal pressure is equal with external pressure, complete machine internal structure is in hermetically sealed state, liquid storage bottle inside one
The liquid for determining height has pressure effect to micropore atomization piece, and since inside is in sealing state, liquid will not go out ooze out from micropore.
When liquid storage bottle bottom air expanded by heating, gas can from the top of liquid storage bottle by upper branch pipe subsequently into lower branch line and last
Air accumulator is reached, when the gas pressure of expansion reaches certain value, check valve can be opened, gas is from air accumulator toward external stream
Out, liquid storage bottle air pressure inside and external pressure balance, and micropore atomization piece will not occur leakage and show because internal pressure becomes larger
As.When air pressure inside is less than external pressure, external pressure has pressure effect, the side of sealing cover 73 and exhaust outlet to sealing cover 73
Wall can seal even closer, prevent external pressure from entering inside.
It is further used as preferred embodiment, is connected through a screw thread between the liquid storage bottle 2 and vertical connecting tube 11, institute
It states and is equipped with the first sealing ring 8 between liquid storage bottle 2 and vertical connecting tube 11.
It is further used as preferred embodiment, the micropore atomization device 3 includes micropore atomization piece 31, gland 32, described
Gland 32 is fixedly connected with transverse connecting pipe 12, the micropore atomization piece 31 be sandwiched in gland 32 and transverse connecting pipe 12 it
Between, the second sealing ring 9 is additionally provided between the gland 32 and transverse connecting pipe.The gas outlet of taper is equipped in the gland 32,
The gas outlet is against micropore atomization piece 31.
Embodiment two:
The connecting cavity can also be that linear type micropore atomization device is located at liquid storage bottle other than being " L " font
Side, and air accumulator is still located at the lower section of liquid storage bottle, other structures are identical with embodiment one.
Better embodiment of the invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make various equivalent modifications on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of micropore atomization device with check valve, including mounting base, liquid storage bottle and micropore mist are installed in the mounting base
Change device, include connecting cavity in the mounting base, the liquid storage bottle is connected to micropore atomization device by connecting cavity, it is characterised in that:
It further include air accumulator, the air accumulator is located at the lower section of liquid storage bottle, it is connected between the air accumulator and liquid storage bottle by exhaust pipe,
Check valve is additionally provided in the air accumulator, the discharge directions of the check valve are to be vented from inside to outside.
2. the micropore atomization device according to claim 1 with check valve, it is characterised in that: the mounting base includes vertical
Connecting tube and transverse connecting pipe, the liquid storage bottle are connected in vertical connecting tube, and the micropore atomization device, which is connected to, laterally to be connected
On adapter tube, the vertical connecting tube is connected to transverse connecting pipe by connecting cavity, and the cross section of the connecting cavity is L shape.
3. the micropore atomization device according to claim 2 with check valve, it is characterised in that: the exhaust pipe is through described
Vertical connecting tube, the outside of the lower part of the exhaust pipe is connect with the sealed bottom of vertical connecting tube.
4. the micropore atomization device according to claim 3 with check valve, it is characterised in that: the exhaust pipe includes upper branch
Pipe and lower branch line, the upper branch pipe are inserted in liquid storage bottle, and the lower branch line is connected to air accumulator, and the lower branch line is located at connection
It is integrally formed in chamber and with connecting cavity, sealing ring is equipped between the upper branch pipe and lower branch line.
5. the micropore atomization device according to claim 4 with check valve, it is characterised in that: the upper branch pipe includes connection
Head and tube body, the tube body go deep into liquid storage bottle, and the connector is equipped with through-hole and cavity, and the liquid storage bottle passes through through-hole
It is connected to connecting cavity；The sealing ring nesting is mounted in cavity.
6. the micropore atomization device according to claim 1 with check valve, it is characterised in that: the check valve includes living
Plug, reset spring and sealing cover, the air accumulator include exhaust outlet, and the sealing cover covers the head end in piston, the sealing
The exhaust outlet is covered, for the reseting spring sleeve on piston, one end of the reset spring resists the inner wall of air accumulator
Other end resists the end of piston.
7. the micropore atomization device according to claim 6 with check valve, it is characterised in that: the head end of the piston includes
Annular groove, the end of the piston include boss, and the sealing cover includes lid and cover rim, and the lid covers in annular groove,
The cover rim tilts from the outside to the core, and the cover rim resists the exhaust outlet；The reset spring resists the boss of piston.
8. the micropore atomization device according to claim 2 with check valve, it is characterised in that: the liquid storage bottle with vertically connect
It is connected through a screw thread between adapter tube, the first sealing ring is equipped between the liquid storage bottle and vertical connecting tube.
9. the micropore atomization device according to claim 2 with check valve, it is characterised in that: the micropore atomization device includes
Micropore atomization piece, gland, the gland are fixedly connected with transverse connecting pipe, and the micropore atomization piece is sandwiched in gland and transverse direction
Between connecting tube, the second sealing ring is additionally provided between the gland and transverse connecting pipe.
10. the micropore atomization device according to claim 9 with check valve, it is characterised in that: be equipped with cone in the gland
The gas outlet of shape, the gas outlet is against micropore atomization piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910356201.8A CN110026316A (en) | 2019-04-29 | 2019-04-29 | A kind of micropore atomization device with check valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910356201.8A CN110026316A (en) | 2019-04-29 | 2019-04-29 | A kind of micropore atomization device with check valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110026316A true CN110026316A (en) | 2019-07-19 |
Family
ID=67240833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910356201.8A Withdrawn CN110026316A (en) | 2019-04-29 | 2019-04-29 | A kind of micropore atomization device with check valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110026316A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860406A (en) * | 2019-12-27 | 2020-03-06 | 佛山市南海科日超声电子有限公司 | Atomizing system for atomizing by using micropore atomizing sheet |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2763730Y (en) * | 2005-01-21 | 2006-03-08 | 袁胜发 | Blowing-fan free air renewal humidifier |
| CN107044680A (en) * | 2017-04-28 | 2017-08-15 | 北京齐家怡居科技有限责任公司 | Pressure equaliser in cooling, heating system |
| CN107178855A (en) * | 2016-12-30 | 2017-09-19 | 佛山市南海科日超声电子有限公司 | The automatic water-replenishing device of atomizer |
| WO2017201716A1 (en) * | 2016-05-26 | 2017-11-30 | 惠州市吉瑞科技有限公司深圳分公司 | Liquid storage bottle and liquid storage bottle assembly |
| CN108061402A (en) * | 2017-11-30 | 2018-05-22 | 荣易 | Vacuum atomizing freezing by change of state equipment |
| CN108386947A (en) * | 2018-02-11 | 2018-08-10 | 佛山市科日压电器件有限公司 | The micropore atomization device assembly of internal pressure can be stablized in due course |
| CN210098059U (en) * | 2019-04-29 | 2020-02-21 | 佛山市南海科日超声电子有限公司 | Micropore atomization device with one-way valve |
-
2019
- 2019-04-29 CN CN201910356201.8A patent/CN110026316A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2763730Y (en) * | 2005-01-21 | 2006-03-08 | 袁胜发 | Blowing-fan free air renewal humidifier |
| WO2017201716A1 (en) * | 2016-05-26 | 2017-11-30 | 惠州市吉瑞科技有限公司深圳分公司 | Liquid storage bottle and liquid storage bottle assembly |
| CN107178855A (en) * | 2016-12-30 | 2017-09-19 | 佛山市南海科日超声电子有限公司 | The automatic water-replenishing device of atomizer |
| CN107044680A (en) * | 2017-04-28 | 2017-08-15 | 北京齐家怡居科技有限责任公司 | Pressure equaliser in cooling, heating system |
| CN108061402A (en) * | 2017-11-30 | 2018-05-22 | 荣易 | Vacuum atomizing freezing by change of state equipment |
| CN108386947A (en) * | 2018-02-11 | 2018-08-10 | 佛山市科日压电器件有限公司 | The micropore atomization device assembly of internal pressure can be stablized in due course |
| CN210098059U (en) * | 2019-04-29 | 2020-02-21 | 佛山市南海科日超声电子有限公司 | Micropore atomization device with one-way valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860406A (en) * | 2019-12-27 | 2020-03-06 | 佛山市南海科日超声电子有限公司 | Atomizing system for atomizing by using micropore atomizing sheet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4317531A (en) | Accumulator type manual atomizer | |
| US4462549A (en) | Manual type miniature atomizer | |
| CN110026316A (en) | A kind of micropore atomization device with check valve | |
| CN109850372A (en) | A kind of air pressure liquid-discharging container | |
| CN210098059U (en) | Micropore atomization device with one-way valve | |
| WO2024036726A1 (en) | Pre-compression pump having reduced height and liquid leakage prevention function, and container comprising same | |
| CN202028486U (en) | Head structure of high-pressure airless spray gun | |
| CN208790315U (en) | A kind of spray bottle | |
| WO2023245410A1 (en) | Self-cleaning nozzle structure | |
| CN210250684U (en) | Novel atomizing device of champignon machine | |
| JP2008137692A (en) | Container for refilling | |
| US10850293B2 (en) | Device for spraying liquid cosmetic mist | |
| CN209270532U (en) | Core mechanism in a kind of Medical atomizing cup | |
| CN205989897U (en) | Multiplex hair jelly aerosol apparatus | |
| CN205253418U (en) | Do not have and leak difficult perfume glass bottle that blocks | |
| JPS6026844Y2 (en) | Manual small sprayer | |
| CN106395120B (en) | Hair jelly sprayer | |
| CN214232224U (en) | Connect inseparable atomizer | |
| JPS6242777Y2 (en) | ||
| CN218369366U (en) | High-pressure air nozzle of nano atomizer and fragrance expanding instrument | |
| CN206038316U (en) | Realize constant volume bullet device of vacuum spraying | |
| CN216334154U (en) | Pump core and sprayer cover thereof | |
| CN219781565U (en) | Pressurization liquid guide structure and atomizer | |
| CN209492867U (en) | A kind of exhaust structure of liquid filling bottle | |
| JPS6026835Y2 (en) | Reciprocating pump type small sprayer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190719 |