KR101650176B1 - Fluid spray apparatus - Google Patents
Fluid spray apparatus Download PDFInfo
- Publication number
- KR101650176B1 KR101650176B1 KR1020150061125A KR20150061125A KR101650176B1 KR 101650176 B1 KR101650176 B1 KR 101650176B1 KR 1020150061125 A KR1020150061125 A KR 1020150061125A KR 20150061125 A KR20150061125 A KR 20150061125A KR 101650176 B1 KR101650176 B1 KR 101650176B1
- Authority
- KR
- South Korea
- Prior art keywords
- variable
- container
- undiluted solution
- fluid
- pressure
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/60—Contents and propellant separated
- B65D83/62—Contents and propellant separated by membrane, bag, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/16—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/38—Details of the container body
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The present invention relates to a fluid ejecting apparatus capable of preventing a swinging of a variable container in a pressure vessel and preventing a compressed fluid from flowing into a variable vessel even if the variable vessel is deformed by pressure.
To this end, the variable container is a variable container which can be deformed in its internal volume by pressure. In the variable container, a horizontal wrinkle portion is depressed or protruded along the circumferential direction, and the container container portion is protruded on the bottom of the variable container. do.
The fluid ejection apparatus includes a jet control valve unit having an undiluted liquid delivery path for supplying the undiluted liquid, a variable vessel having an internal volume deformable by pressure, an undiluted liquid filled therein, and an injection control valve unit coupled to the inlet, A pressure control valve coupled to the injection control valve unit or the mounting cup and the injection control valve unit for sealing the inlet of the pressure vessel in the state of being coupled to the variable control valve, And a jetting button provided with a raw-liquid supply path part through which the original liquid is discharged.
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a fluid ejecting apparatus, and more particularly, to a fluid ejecting apparatus capable of preventing fluctuation of a variable container in a pressure vessel even if the variable vessel is deformed by pressure, ≪ / RTI >
A conventional aerosol spray has a pressure vessel 1 in the shape of a box with an open upper part, a
However, the conventional aerosol spray has a problem in that the
SUMMARY OF THE INVENTION It is an object of the present invention to solve the problems of the prior art and to provide a fluid container which is capable of preventing a fluctuation of a variable container in a pressure vessel even if the variable vessel is deformed by pressure, Device.
According to a preferred embodiment of the present invention, the variable container according to the present invention is a variable container in which an inner volume can be deformed by a pressure, wherein the variable container is provided with a horizontal wrinkle portion, On the bottom of the variable container, a container protrusion is protruded or a container groove is formed.
In the variable container, a vertical wrinkle portion is recessed or protruded along the longitudinal direction.
The horizontal wrinkle portion is provided at an end portion of the vertical wrinkle portion.
The horizontal wrinkle portion is provided to cross the vertical wrinkle portion.
Here, the bottom of the variable container is depressed or protruded in a hemispherical shape.
The fluid ejection apparatus of the present invention is characterized in that the injection control valve unit is provided with an undiluted solution delivery path part for forming a flow path of the undiluted solution to be ejected so as to supply the undiluted solution; A variable container in which an inner volume is deformable by pressure, an inner portion of which is filled with a stock solution to be sprayed, and the injection control valve unit is coupled to an inlet; A pressure vessel into which the variable vessel is inserted and into which a pressurized fluid is filled to provide pressure to the variable vessel; A mounting cup sealing the inlet of the pressure vessel in a state coupled to the injection control valve unit or the variable vessel; And a jet button coupled to the jet control valve unit and having a raw liquid supply path part through which the raw liquid transfer path part is communicated to discharge the undiluted solution.
The fluid ejection apparatus of the present invention further includes an ejection port coupled to the ejection button and having an ejection hole communicating with the undiluted solution supply path portion and discharging the undiluted solution.
Here, the injection control valve unit may further include a fluid transfer path part forming a path for passing the compressed fluid, wherein the injection button is further provided with a fluid supply path part through which the fluid transfer path part communicates, The undiluted solution supply path portion and the fluid supply path portion are communicated with each other, and the undiluted solution and the compressed fluid are mixed and discharged through the injection hole.
Here, the undiluted solution supply path portion is provided upwardly inclined from the undiluted solution transfer path portion along the discharge direction of the undiluted solution.
The fluid injection device of the present invention further includes a container fixing part for restricting the flow of the variable container, wherein the container fixing part includes: a container protrusion formed on one of a bottom of the variable container and a bottom of the pressure container; And a container groove portion formed in the other of the bottom of the variable container and the bottom of the pressure container so that the container protrusion is inserted.
According to the fluid ejection apparatus according to the present invention, even if the variable container is deformed by pressure, the fluctuation of the variable container can be prevented in the pressure container, and the pressurized fluid can be prevented from flowing into the variable container. Further, the uprightness of the variable container can be improved, and the flexible container can be inhibited or prevented from being bent. Further, it is also possible to suppress or prevent noise from being generated inside the pressure vessel when the pressure vessel is shaken, to suppress or prevent the bottom of the variable vessel from flowing at the initial position, It is possible to return to the position naturally.
Further, the present invention provides a powerful spraying force to the stock solution filled in the variable container through the detailed structure of the fluid spray device, and the stock solution can be stably sprayed according to the pushing event even when the variable container is in the reverse position or lying down. In addition, since the raw liquid and the compressed fluid are separated and stored, the raw liquid having a high viscosity can be sprayed in a mist form as the raw liquid and the compressed fluid are mixed at the injection port. Further, only the undiluted solution is filled in the variable container in a hermetically sealed state without any external contact, thereby preventing deterioration or denaturation of the undiluted solution.
Further, it is possible to prevent leakage of the undiluted solution from the injection hole and to prevent the undiluted solution from solidifying at the injection hole or the injection hole.
1 is a cross-sectional view showing a deformed state of a variable container in a conventional fluid ejection apparatus.
2 is a longitudinal sectional view showing a fluid ejection apparatus according to an embodiment of the present invention.
3 is a longitudinal sectional view showing a coupled state of the fluid ejecting apparatus shown in Fig.
4 is an exploded cross-sectional view illustrating a fluid ejection apparatus according to an embodiment of the present invention.
Figure 5 is a cross-sectional view of a variable container in one embodiment of the invention.
6 is a longitudinal sectional view showing a deformable state of the variable container in the fluid ejection apparatus according to an embodiment of the present invention.
Hereinafter, an embodiment of a fluid ejection apparatus according to the present invention will be described with reference to the accompanying drawings. Here, the present invention is not limited or limited by the examples. Further, in describing the present invention, a detailed description of well-known functions or constructions may be omitted for clarity of the present invention. In the present invention, the fluid ejection apparatus will be described and the variable container provided here will be described.
2 through 6, the fluid injection device according to an embodiment of the present invention includes a spray
The injection
Here,
Although not shown in the drawing, the undiluted solution
The injection
The variable housing (10) is provided with the undiluted solution delivery path (11). The
For example, the
As another example, the
The undiluted
The
The source solution stem 80 is inserted into the
The
The injection
The injection
The internal volume of the
The
The
When the
In the
The
The mounting
The mounting
The division button (500) is engaged with the divide stem (70). The
The
The
The
The
Hereinafter, the operation of the fluid ejection apparatus according to one embodiment of the present invention will be described. The
When the
Then, the undiluted solution
Subsequently, when the
The internal volume of the
At this time, the
On the other hand, when the pressing force of the
At this time, a relative negative pressure (vacuum) is generated in the undiluted solution
In other words, when the pressurization fluid is transferred through the fluid
When the pushing force of the
According to the above-described fluid ejection apparatus, even if the
Further, it is possible to provide a strong jetting force to the raw liquid filled in the
In addition, it is possible to prevent leakage of the undiluted solution in the
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Modify or modify the Software.
10: variable housing 11: undiluted solution delivery path part 12: fluid delivery path part
13: valve socket 14: switch guide 15: switch support
16: tube connection part 17: restriction part 20: bottle adapter
30: split housing 50: regulating valve 60: undiluted switch
70: divide stem 72: stem path part 80: raw stem
81: undiluted solution separation path portion 82: fluid separation path portion 90: stem gasket
100: injection control valve unit 101: elastic member 102: sealing ring
103: airtight portion 105: dip tube 200: variable container
210: inlet of variable container 220: horizontal wrinkle 230: vertical wrinkle
300: pressure vessel 310: inlet of pressure vessel 320: pressure body part
330: fixed cap 340: retaining portion 341:
342: latching groove portion 400: mounting cup 410: support cup portion
420: mounting fixing part 430: pressure holding part 440: pressure grip part
450: sealing engagement part 500: injection button 510: stepped groove part
520: undiluted solution supply path portion 530: fluid supply path portion 600:
610: injection hole 620: mixing protrusion 700: container fixing portion
710: container ridge 720: container ridge 800: protective cap
Claims (10)
A variable container in which an inner volume is deformable by pressure, an inner portion of which is filled with a stock solution to be sprayed, and the injection control valve unit is coupled to an inlet;
A pressure vessel into which the variable vessel is inserted and into which a pressurized fluid is filled to provide pressure to the variable vessel;
A mounting cup sealing the inlet of the pressure vessel in a state coupled to the injection control valve unit or the variable vessel; And
And an injection button coupled to the injection control valve unit and having a raw liquid feed path part through which the raw liquid feed path is communicated to discharge the undiluted liquid,
Wherein the container is provided with a horizontal wrinkle in a circumferential direction, the container wedge being protruded or formed on the bottom of the variable container;
Wherein a longitudinal wrinkle portion is formed in the variable container so as to be recessed or protruded along the longitudinal direction.
Wherein the horizontal wrinkle portion is provided at an end portion of the vertical wrinkle portion.
Wherein the horizontal wrinkle portion is provided to cross the vertical wrinkle portion.
Wherein the bottom of the variable container is depressed or protruded in a hemispherical shape.
And a jetting port coupled to the jetting button and having a jetting hole communicating with the undiluted solution supply path portion and discharging the undiluted solution.
In the injection control valve unit,
Further comprising a fluid transmission path portion forming a fluid path of the compressed fluid,
In the injection button,
Further comprising a fluid supply path through which the fluid transfer path communicates,
Wherein the injection port communicates the undiluted solution supply path portion and the fluid supply path portion to mix the undiluted solution and the compressed fluid, and is discharged through the injection hole.
Wherein the undiluted solution supply path portion is provided so as to be inclined upward from the undiluted solution transfer path portion along the discharge direction of the undiluted solution.
Wherein a bottom of the pressure vessel is depressed or formed so as to be fitted to the bottom of the variable vessel so that the container groove is protruded or formed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150061125A KR101650176B1 (en) | 2015-04-30 | 2015-04-30 | Fluid spray apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150061125A KR101650176B1 (en) | 2015-04-30 | 2015-04-30 | Fluid spray apparatus |
Publications (1)
Publication Number | Publication Date |
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KR101650176B1 true KR101650176B1 (en) | 2016-08-22 |
Family
ID=56855067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150061125A KR101650176B1 (en) | 2015-04-30 | 2015-04-30 | Fluid spray apparatus |
Country Status (1)
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KR (1) | KR101650176B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101898472B1 (en) | 2017-03-29 | 2018-09-13 | 박정민 | Spray apparatus |
KR20190091277A (en) * | 2016-12-02 | 2019-08-05 | 에스.씨. 존슨 앤 선 인코포레이티드 | Plastic bottle for pressurized dispensing system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200188241Y1 (en) | 2000-02-11 | 2000-07-15 | 인용열 | Spray can |
KR100852072B1 (en) * | 2006-01-27 | 2008-08-13 | 마크스 가부시기가이샤 | Gas cartridge |
JP2014005016A (en) * | 2012-06-22 | 2014-01-16 | Hoyu Co Ltd | Double aerosol device |
JP2014237468A (en) * | 2013-06-07 | 2014-12-18 | 株式会社ダイゾー | Double aerosol container |
JP2015030472A (en) * | 2013-07-31 | 2015-02-16 | 信越ポリマー株式会社 | Jet container |
-
2015
- 2015-04-30 KR KR1020150061125A patent/KR101650176B1/en active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200188241Y1 (en) | 2000-02-11 | 2000-07-15 | 인용열 | Spray can |
KR100852072B1 (en) * | 2006-01-27 | 2008-08-13 | 마크스 가부시기가이샤 | Gas cartridge |
JP2014005016A (en) * | 2012-06-22 | 2014-01-16 | Hoyu Co Ltd | Double aerosol device |
JP2014237468A (en) * | 2013-06-07 | 2014-12-18 | 株式会社ダイゾー | Double aerosol container |
JP2015030472A (en) * | 2013-07-31 | 2015-02-16 | 信越ポリマー株式会社 | Jet container |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190091277A (en) * | 2016-12-02 | 2019-08-05 | 에스.씨. 존슨 앤 선 인코포레이티드 | Plastic bottle for pressurized dispensing system |
KR102499643B1 (en) | 2016-12-02 | 2023-02-14 | 에스.씨. 존슨 앤 선 인코포레이티드 | Plastic bottles for pressurized dispensing systems |
KR101898472B1 (en) | 2017-03-29 | 2018-09-13 | 박정민 | Spray apparatus |
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