CN107472685B - Pressurizing device applied to liquid atomizer and liquid atomizer - Google Patents
Pressurizing device applied to liquid atomizer and liquid atomizer Download PDFInfo
- Publication number
- CN107472685B CN107472685B CN201710867084.2A CN201710867084A CN107472685B CN 107472685 B CN107472685 B CN 107472685B CN 201710867084 A CN201710867084 A CN 201710867084A CN 107472685 B CN107472685 B CN 107472685B
- Authority
- CN
- China
- Prior art keywords
- pressurizing
- liquid
- cavity
- rod
- liquid inlet
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
Abstract
The invention relates to the field of liquid atomization, in particular to a liquid atomization device and a pressurizing device applied to the liquid atomization device. The device comprises a frame, a pressurizing pipeline is arranged on the frame, a pressurizing cavity is arranged in the pressurizing pipeline, a liquid inlet and a liquid outlet which are communicated with the pressurizing cavity are arranged on the pressurizing pipeline, a pressurizing rod capable of reciprocating along the pressurizing cavity is further arranged in the pressurizing cavity, liquid can be sucked into the pressurizing cavity from the liquid inlet when the pressurizing rod moves away from the liquid inlet, and the pressurizing rod can pressurize and discharge the liquid in the pressurizing cavity from the liquid outlet when the pressurizing rod moves close to the liquid inlet. The liquid in the pressurizing cavity is pressurized by adopting a reciprocating pressurizing rod, so that the liquid is atomized; the pressurizing devices which are arranged in parallel are adopted to simultaneously enable the pressurizing rods on two sides to move in opposite directions through the rotation of the main driving gear; compared with the traditional high-pressure ejection of the air cylinder, the mechanical atomization device has better atomization effect, simple structure and convenient use.
Description
[ field of technology ]
The invention relates to the field of liquid atomization, in particular to a liquid atomization device and a pressurizing device applied to the liquid atomization device.
[ background Art ]
Atomization refers to an operation of ejecting a liquid through a nozzle by using high pressure or dispersing the liquid into minute droplets by using high-speed air flow. The liquid atomization method includes pressure atomization, turntable atomization and the like. The liquid atomizer on the market is mostly used for beauty treatment, can spray out appointed beauty treatment liquid, replaces the traditional mode that adopts the people to smear, prevents to smear unevenly, promotes the absorption effect, and is more sanitary. However, the existing atomizers mostly adopt:
1. the hand extrusion method has the problems of inconvenient use, discontinuity, unsatisfactory atomization effect and the like;
2. the high-pressure air pump ejects liquid, and the method has the advantages that the atomization efficiency is low, the unagglomerated liquid is possibly ejected, the atomization quality is affected, the waste is caused, and the atomization quality of various liquids with different viscosities is difficult to maintain.
[ invention ]
In order to solve the problem that in the prior art, a liquid atomizer adopts manual extrusion to cause an unsatisfactory atomization effect, the invention provides a pressurizing device applied to the liquid atomizer and the liquid atomizer.
The invention is realized by the following technical scheme:
the pressurizing device comprises a frame, wherein a pressurizing pipeline is arranged on the frame, a pressurizing cavity is arranged in the pressurizing pipeline, a liquid inlet and a liquid outlet which are communicated with the pressurizing cavity are arranged on the pressurizing pipeline, a pressurizing rod capable of reciprocating along the pressurizing cavity is further arranged in the pressurizing cavity, liquid can be sucked into the pressurizing cavity from the liquid inlet when the pressurizing rod moves away from the liquid inlet, and the pressurizing rod can pressurize and discharge the liquid in the pressurizing cavity from the liquid outlet when the pressurizing rod moves close to the liquid inlet.
The pressurizing device applied to the liquid atomizer is characterized in that the liquid inlet is provided with the first one-way valve capable of stopping the liquid in the pressurizing cavity from flowing out of the liquid inlet, and the liquid outlet is provided with the second one-way valve capable of stopping the external liquid from flowing into the pressurizing cavity from the liquid outlet.
The pressurizing device applied to the liquid atomizer further comprises a driving unit for driving the pressurizing rod to reciprocate along the pressurizing cavity, a speed regulator is further arranged between the driving unit and the pressurizing rod, and the liquid pressure in the pressurizing cavity is 3-30 kgf/cm 2 。
The pressurizing device applied to the liquid atomizer comprises a piston head positioned in the pressurizing cavity, and a transmission rod connected with the piston head and extending out of the pressurizing cavity.
The pressurizing device applied to the liquid atomizer is characterized in that the speed regulator is provided with the main driving gear, the main driving gear is in matched transmission with the transmission rod, the transmission rod is provided with the annular latch meshed with the main driving gear, and the other side of the transmission rod is provided with the driven wheel matched with the transmission rod.
The pressurizing device applied to the liquid atomizer is characterized in that the frame is provided with 2 pressurizing pipelines and pressurizing rods which are arranged in parallel, and the pressurizing pipelines and the pressurizing rods are positioned on two sides of the main driving gear.
The main driving gear rotates to enable the pressurizing rods at two sides to move simultaneously, and the moving directions of the pressurizing rods are opposite.
The pressurizing device applied to the liquid atomizer is characterized in that the frame is also provided with a nozzle, and the nozzle is communicated with the liquid outlets on the two pressurizing pipelines.
The pressurizing device applied to the liquid atomizer is characterized in that the frame is also provided with a liquid storage cavity communicated with the liquid inlet.
A liquid atomizer comprising a pressurizing means as described above applied to the liquid atomizer.
Compared with the prior art, the invention has the following advantages:
1. the invention provides a pressurizing device, which adopts a reciprocating pressurizing rod to pressurize liquid in a pressurizing cavity, when the pressurizing rod moves away from a liquid inlet to enlarge the space in the pressurizing cavity, negative pressure is formed in the pressurizing cavity, the liquid is pumped into the pressurizing cavity from a liquid outlet, when the pressurizing rod moves close to the liquid inlet, the space in the pressurizing cavity is reduced, pressure is formed in the pressurizing cavity, the liquid in the pressurizing cavity is extruded and discharged from the liquid outlet, and the liquid is atomized.
2. The invention provides a pressurizing device with double pressurizing pipelines, when a single pressurizing pipeline is adopted, the pressurizing rod can perform the work of absorbing liquid to pressurized liquid spraying in one period, the final effect is that the intermittent spraying is realized, when the double pressurizing pipelines are adopted to simultaneously work, one pressurizing pipeline can absorb liquid in the liquid spraying process, thus the gap of absorbing liquid can be made up, continuous and uninterrupted spraying is realized, the sprayer is more practical, the transmission structure is simple and convenient, the cost is reduced, and the maintenance is convenient.
3. The nozzle of the invention is also provided with an atomizing nozzle, and the pressurizing device directly pressurizes and accelerates the liquid and then sprays the liquid through the atomizing nozzle, thereby being beneficial to improving the atomizing effect of the liquid.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a pressurizing device applied to a liquid atomizer;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a block diagram of a second embodiment;
FIG. 4 is a sectional view B-B of FIG. 3;
FIG. 5 is a cross-sectional view of C-C of FIG. 3;
FIG. 6 is a block diagram of an atomizing nozzle;
fig. 7 is a D-D cross-sectional view of fig. 6.
[ detailed description ] of the invention
In order to make the technical problems, technical schemes and beneficial effects solved by the invention more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The invention is realized by the following technical scheme:
as shown in fig. 1 to 2, the pressurizing device applied to the liquid atomizer comprises a frame 9, wherein a pressurizing pipeline 1 is arranged on the frame 9, a pressurizing cavity 101 is arranged in the pressurizing pipeline 1, a liquid inlet 11 and a liquid outlet 12 which are communicated with the pressurizing cavity 101 are arranged on the pressurizing pipeline 1, a pressurizing rod 2 capable of reciprocating along the pressurizing cavity 101 is further arranged in the pressurizing cavity 101, liquid can be sucked into the pressurizing cavity 101 from the liquid inlet 11 when the pressurizing rod 2 moves away from the liquid inlet 11, and liquid in the pressurizing cavity 101 can be pressurized and discharged from the liquid outlet 12 when the pressurizing rod 2 moves close to the liquid inlet 11. The liquid in the pressurizing cavity is pressurized by the reciprocating pressurizing rod, when the pressurizing rod moves away from the liquid inlet, and the space in the pressurizing cavity is increased, negative pressure is formed in the pressurizing cavity, the liquid is pumped into the pressurizing cavity from the liquid outlet, when the pressurizing rod moves close to the liquid inlet, the space in the pressurizing cavity is reduced, pressure is formed in the pressurizing cavity, the liquid in the pressurizing cavity is extruded and discharged from the liquid outlet, and the liquid is atomized.
In addition, an atomizing nozzle is added at the liquid outlet, so that the atomizing quality of the liquid can be improved.
The liquid inlet 11 is provided with a liquid inlet one-way valve capable of stopping the liquid in the pressurizing cavity 101 from flowing out of the liquid inlet 11, and the liquid outlet 12 is provided with a liquid outlet one-way valve 7 capable of stopping the external liquid from flowing into the pressurizing cavity 101 from the liquid outlet 12. Therefore, when the liquid is absorbed, the liquid can only be pumped into the pressurizing cavity from the liquid inlet, the liquid outlet one-way valve prevents the liquid from flowing into the pressurizing cavity from the liquid outlet, the external liquid can be effectively prevented from polluting the pressurizing cavity, and when the pressurizing rod pressurizes, the liquid inlet one-way valve can prevent the liquid in the pressurizing cavity from flowing back from the liquid inlet, so that the pressurizing effect is improved, and the pressurizing atomization of the liquid is facilitated.
The structure of the liquid inlet one-way valve and the liquid outlet one-way valve 7 can adopt the cooperation of an elastic reset piece and a conical plug, the conical plug is propped against the liquid outlet by the elastic reset piece, and when the pressure in the pressurizing cavity is greater than the propping pressure of the elastic reset piece, the conical plug can be propped open, so that liquid in the pressurizing cavity is discharged from the liquid outlet, and the principle of the liquid inlet one-way valve is similar to that of the liquid outlet one-way valve 7.
In addition, the pressurizing device further comprises a driving unit 3 for driving the pressurizing rod 2 to reciprocate along the pressurizing cavity 101, and a speed regulator 4 is further arranged between the driving unit 3 and the pressurizing rod 2. The driving unit 3 is a motor, and can be provided with an electric storage element for providing power for the motor on the frame, and can be externally connected with a power supply to supply power so as to charge the electric storage element, so that the device is more convenient to use. And the pressurizing thereof by the speed regulator 4 may be 3 to 30kgf/cm 2 RangeAnd for liquids with different viscosities, different pressure values can be adjusted to improve the atomization effect, specifically, high-viscosity liquids can be sprayed out by using high pressure, and low-viscosity liquids can be sprayed out by using low pressure. By setting the switch knob to select the pressure value, the user can freely select the pressure value according to the liquid with different consistencies.
Wherein the pressurizing rod 2 comprises a piston head 21 positioned in the pressurizing cavity 101, and a transmission rod 22 connected with the piston head 21 and extending out of the pressurizing cavity 101. The speed regulator 4 is provided with a main driving gear 41, the main driving gear 41 is matched with the transmission rod 22 for transmission, the transmission rod 22 is provided with an annular latch meshed with the main driving gear 41, and the other side of the transmission rod 22 is provided with a driven wheel 42 matched with the transmission rod 22. The main driving gear 41 rotates to drive the transmission rod 22 meshed with the main driving gear to move, the driven wheel 42 is arranged to stabilize the transmission process, so that the piston head in the pressurizing cavity moves more stably, the simple transmission structure realizes pressurized atomization of liquid, the traditional high-pressure cylinder mode is replaced, the transmission efficiency is high, and the atomization effect is good.
In addition, the pressurizing rod can be directly driven to reciprocate by adopting a driving mode of a linear motor, annular clamping teeth are not required, and the clamping teeth are arranged on two sides of the transmission rod to be matched for transmission.
Example two
As shown in fig. 3 to 5, the frame 9 is different from the above embodiment in that the pressurizing pipe 1 and the pressurizing rod 2 are provided in a double parallel arrangement on both sides of the main driving gear 41. The main driving gear 41 rotates to simultaneously move the pressurizing rods 2 at both sides, and the moving directions of the pressurizing rods 2 are opposite. When a single pressurizing pipeline is adopted, the work from imbibition to pressurized spraying is completed in one period of the reciprocating motion of the pressurizing rod, the final effect is that the intermittent spraying is realized, when the double pressurizing pipelines are adopted to work simultaneously, one pressurizing pipeline can imbibe liquid in the spraying process, the other pressurizing pipeline can compensate the gap of imbibition, continuous and uninterrupted spraying is realized, the sprayer is more practical, the transmission structure is simple and convenient, and the cost is reduced and the maintenance is convenient.
As shown in fig. 3 to 7, the frame 9 is further provided with a nozzle 5, the nozzle 5 is communicated with the liquid outlets 12 on the two pressurizing pipelines 1, and the nozzle 5 is further provided with an atomizing nozzle 6.
The atomizing nozzle 6 comprises a nozzle face cover 61 and a sleeve joint part 62 which is arranged at the rear side of the nozzle face cover 61 and extends backwards, an annular groove 601 which is recessed towards the direction of the nozzle face cover 61 is formed in the sleeve joint part 62, and a liquid spraying opening 602 which penetrates through two side faces of the nozzle face cover 31 and is communicated with the annular groove 601 is formed in the nozzle face cover 61. The high-pressure liquid from the pressurizing device is sprayed out of the atomizing device through the atomizing nozzle, the atomizing nozzle can further atomize the liquid into small liquid drops, and then the small liquid drops are sprayed out, so that the atomizing effect of the device is better.
The liquid spraying opening 602 includes an inner opening section 6021 and an outer opening section 6022 that are mutually communicated, the inner opening section 6021 is a flare that gradually decreases from the inner side of the nozzle face cover 61 to the outer opening section 6022, and the outer opening section 6022 is a flare that gradually decreases from the outer side of the nozzle face cover 61 to the inner opening section 6021. The horn shape of the outer port section 6022 is convenient for forming a divergent track when atomized small liquid drops are sprayed out, so that the sprayed angle is wider, and the use of users is satisfied.
In addition, at least 2 but not more than 4 converging channels 603 capable of introducing pressurized liquid into the liquid spraying port 602 are provided on the inner wall of the nozzle cover 61, one end of the converging channels 603 is communicated with the side surface of the inner port section 6021, and one side wall of the converging channels 603 is tangential to the side wall of the inner port section 6021. The scheme adopts 3 to merge the runner, the recess of the concave strip shape of nozzle face lid 61 medial surface form merge runner 603, the high-pressure liquid that merges the runner enters into interior mouth section 6021 department along joining the runner, because the lateral wall that merges the runner is tangent with interior mouth section, enter into interior mouth section's high-pressure liquid along interior mouth section inner wall motion, and collide each other with the liquid drop that the remaining runner that merges to flow into, form atomized particles and blowout, be favorable to promoting the atomization effect of liquid.
In addition, the nozzle 5 is provided with a protrusion 13022 protruding into the annular groove 601 of the atomizing nozzle 6, and a gap is left between the protrusion 13022 and the inner wall of the annular groove 601. The front end surface of the protrusion 13022 is matched with the inner side surface of the nozzle surface cover 61 and is opposite to the liquid spraying port 602, so that high-pressure liquid flowing out of the liquid outlet channel cannot be directly sprayed out of the liquid spraying port 602, the high-pressure liquid flowing out of the liquid outlet channel flows out of the sleeve-joint chamber 13021, a gap is reserved between the protrusion 13022 and the inner wall of the annular groove 601, so that the liquid can enter the annular groove 601 and can only flow to the liquid spraying port 602 through the converging flow channel, and the liquid is mutually collided to form atomized liquid drops by a simple structure, so that the atomization effect is better.
The frame 9 is further provided with a liquid storage chamber 13 communicating with the liquid inlet 11. The liquid to be atomized can be stored in the liquid storage cavity 13, so that continuous spraying is realized, and the use is convenient.
The present application also provides a liquid atomizer provided with a pressurizing device as described above.
The invention provides a pressurizing device, which adopts a reciprocating pressurizing rod to pressurize liquid in a pressurizing cavity, when the pressurizing rod moves away from a liquid inlet to enlarge the space in the pressurizing cavity, negative pressure is formed in the pressurizing cavity, the liquid is pumped into the pressurizing cavity from a liquid outlet, when the pressurizing rod moves close to the liquid inlet, the space in the pressurizing cavity is reduced, pressure is formed in the pressurizing cavity, the liquid in the pressurizing cavity is extruded and discharged from the liquid outlet, and the liquid is atomized.
The invention also provides a pressurizing device with double pressurizing pipelines, when a single pressurizing pipeline is adopted, the work of absorbing liquid to pressurized liquid spraying is completed in one period of the reciprocating motion of the pressurizing rod, the final effect is that the intermittent spraying is realized, when the double pressurizing pipelines are adopted to work simultaneously, one pressurizing pipeline can absorb liquid in the liquid spraying process, thus the gap of absorbing liquid can be made up, continuous and uninterrupted spraying is realized, the sprayer is more practical, the transmission structure is simple and convenient, the cost is reduced, and the maintenance is convenient.
The foregoing description of one or more embodiments provided in connection with the specific disclosure is not intended to limit the practice of the invention to such description. The method, structure, and the like similar to or identical to those of the present invention, or a plurality of technical deductions or substitutions are made on the premise of the conception of the present invention, and are considered to be the protection scope of the present invention.
Claims (6)
1. The pressurizing device applied to the liquid atomizer comprises a frame (9), and is characterized in that a pressurizing pipeline (1) is arranged on the frame (9), a pressurizing cavity (101) is arranged in the pressurizing pipeline (1), a liquid inlet (11) and a liquid outlet (12) which are communicated with the pressurizing cavity (101) are arranged on the pressurizing pipeline (1), a pressurizing rod (2) capable of reciprocating along the pressurizing cavity (101) is further arranged in the pressurizing cavity (101), liquid can be sucked into the pressurizing cavity (101) from the liquid inlet (11) when the pressurizing rod (2) moves away from the liquid inlet (11), and the liquid in the pressurizing cavity (101) can be pressurized and sprayed out from the liquid outlet (12) when the pressurizing rod (2) moves close to the liquid inlet (11), and the pressurizing pipeline (1) and the pressurizing rod (2) which are arranged in double parallel are arranged on the frame (9);
a liquid inlet one-way valve capable of stopping the outflow of liquid from the liquid inlet (11) in the pressurizing cavity (101) is arranged at the liquid inlet (11), and a liquid outlet one-way valve capable of stopping the inflow of external liquid from the liquid outlet (12) into the pressurizing cavity (101) is arranged at the liquid outlet (12);
the pressurizing device also comprises a driving unit (3) for driving the pressurizing rod (2) to reciprocate along the pressurizing cavity (101), a speed regulator (4) is arranged between the driving unit (3) and the pressurizing rod (2), and the pressure of liquid sprayed in the pressurizing cavity (101) is 3-30 kgf/cm 2 ；
The pressurizing rod (2) comprises a piston head (21) positioned in the pressurizing cavity (101), and a transmission rod (22) connected with the piston head (21) and extending out of the pressurizing cavity (101);
the speed regulator (4) is provided with a main driving gear (41), the main driving gear (41) is in fit transmission with the transmission rod (22), the transmission rod (22) is provided with an annular latch meshed with the main driving gear (41), and the other side of the transmission rod (22) is provided with a driven wheel (42) matched with the transmission rod (22).
2. Pressurizing device applied to a liquid atomizer according to claim 1, characterized in that the pressurizing pipes (1) and pressurizing rods (2) arranged in double parallel are located on both sides of the main driving gear (41).
3. The pressurizing device applied to the liquid atomizer according to claim 2, wherein the main driving gear (41) rotates to simultaneously move the pressurizing rods (2) at both sides, and the moving directions of the pressurizing rods (2) are opposite.
4. A pressurizing device applied to a liquid atomizer according to claim 3, characterized in that the frame (9) is further provided with a nozzle (5), the nozzle (5) is communicated with the liquid outlets (12) on the two pressurizing pipelines (1), and the nozzle (5) is further provided with an atomizing nozzle (6).
5. A pressurizing device for a liquid atomizer according to claim 1, characterized in that the frame (9) is further provided with a liquid storage chamber (13) communicating with the liquid inlet (11).
6. A liquid atomizer comprising a pressurizing device according to any one of claims 1 to 5 applied to the liquid atomizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867084.2A CN107472685B (en) | 2017-09-22 | 2017-09-22 | Pressurizing device applied to liquid atomizer and liquid atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867084.2A CN107472685B (en) | 2017-09-22 | 2017-09-22 | Pressurizing device applied to liquid atomizer and liquid atomizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107472685A CN107472685A (en) | 2017-12-15 |
| CN107472685B true CN107472685B (en) | 2023-06-23 |
Family
ID=60585923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710867084.2A Active CN107472685B (en) | 2017-09-22 | 2017-09-22 | Pressurizing device applied to liquid atomizer and liquid atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107472685B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387857B (en) * | 2020-04-22 | 2021-08-31 | 闫延 | Hand washing pressing nozzle with sterilization function |
| CN111959940A (en) * | 2020-07-24 | 2020-11-20 | 中山市联昌喷雾泵有限公司 | Full-plastic emulsion pump with integrally formed main column and piston |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3443640A1 (en) * | 1984-11-29 | 1986-06-05 | Karlheinz 8902 Neusäß Kläger | SPRAYER NOZZLE OF A LIQUID SPRAYER |
| DE19536902A1 (en) * | 1995-10-04 | 1997-04-10 | Boehringer Ingelheim Int | Miniature fluid pressure generating device |
| JP3906953B2 (en) * | 1998-03-30 | 2007-04-18 | 株式会社資生堂 | Spray container |
| JP6203579B2 (en) * | 2013-09-09 | 2017-09-27 | サンスター株式会社 | Liquid consumption device |
| FR3030462B1 (en) * | 2014-12-19 | 2018-02-02 | Aptar France Sas | FLUID PRODUCT DISPENSER. |
| CN107088484B (en) * | 2017-06-28 | 2023-07-18 | 迈德乐喷雾系统广州有限公司 | Small-sized air atomizing nozzle |
| CN207226017U (en) * | 2017-09-22 | 2018-04-13 | 中山市陶净科技有限公司 | Applied to the pressue device and liquid atomiser on liquid atomiser |
-
2017
- 2017-09-22 CN CN201710867084.2A patent/CN107472685B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107472685A (en) | 2017-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101844488B1 (en) | Portable Ultrafine Nebulizer | |
| CN203803838U (en) | Gas and liquid mixed cleaning device | |
| CN207308159U (en) | Device for atomizing liquid | |
| WO2018000466A1 (en) | Device for atomizing and spraying viscous liquid | |
| CN107472685B (en) | Pressurizing device applied to liquid atomizer and liquid atomizer | |
| CN104379086A (en) | Spring-driven pump for dispensing discrete bursts of liquid | |
| JP2013543754A (en) | Nebulizer for nasal treatment | |
| JP2013517125A5 (en) | ||
| EP3895655A1 (en) | Nozzle for oral irrigator, and oral irrigator having same | |
| CN210411219U (en) | Two-fluid nozzle for efficient atomization of essential oil | |
| CN207226017U (en) | Applied to the pressue device and liquid atomiser on liquid atomiser | |
| CN101569457B (en) | Perfume atomizer | |
| CN204601296U (en) | Airbrush | |
| CN105251629A (en) | Water rotating gas direct spraying type pole plate spraying washing device | |
| US20150125409A1 (en) | Ultrasonic Sunless Spray Tanning Device And Method | |
| CN206792001U (en) | Cleaning brush | |
| CN104226508A (en) | High-pressure velocity increasing spray gun | |
| CN204544539U (en) | From foaming high-pressure cleaning gun | |
| CN104746856A (en) | Portable paint spraying device | |
| CN209221210U (en) | A kind of air-pump type cosmetic spraying instrument | |
| CN201865157U (en) | Water-gas mixing type water-saving device | |
| CN112024164A (en) | Paint spraying machine and continuous spraying method | |
| CN219850228U (en) | Detachable nozzle and atomizing device | |
| CN110464927A (en) | A kind of atomization system based on flow focusing technology | |
| CN219127798U (en) | Spray head for atomizing device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |