CN216270998U - Dual-bag binary aerosol valve and aerosol package - Google Patents
Dual-bag binary aerosol valve and aerosol package Download PDFInfo
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- CN216270998U CN216270998U CN202122649963.2U CN202122649963U CN216270998U CN 216270998 U CN216270998 U CN 216270998U CN 202122649963 U CN202122649963 U CN 202122649963U CN 216270998 U CN216270998 U CN 216270998U
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Abstract
The utility model discloses a binary aerosol valve for double bags and an aerosol package, which comprises a valve body, wherein a valve cavity with an opening at one end and a valve core which is inserted in the valve cavity and can move in the valve cavity are arranged in the valve body; the valve core is provided with a first discharge channel and a second discharge channel, and a first conveying channel and a second conveying channel are arranged on the valve body; the end cover is provided with an end cover through hole for the valve core to penetrate out, and an elastic reset piece is arranged between the valve core and the valve body and used for resetting the valve core. The novel aerosol packaging device can separate aerosol materials from a propellant, and the novel aerosol packaging device can effectively separate and store two aerosol materials in the same packaging without mutual influence, effectively and fully mix the two aerosol materials together when the aerosol materials are ejected, so that the problems of aerosol material pollution waste and the like caused by easy mutual leakage and mixing when the aerosol materials are not used are solved.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the field of aerosol valves, in particular to a dual-bag binary aerosol valve and an aerosol package.
[ background of the utility model ]
Along with the improvement of living standard of people, people use more and more aerosol, along with the improvement of science and technology, the application of the aerosol is more and more extensive, and the aerosol is almost seen everywhere whether being cosmetics, household articles for daily use or some industrial or medical articles.
However, many aerosol packages are mainly binary packages, namely, a bag is placed in a tube body, aerosol materials are filled in the bag, the bag is connected with a valve body, and propellant is filled between the bag and a tank body, so that the aerosol and the propellant cannot be mixed together, and the defects of pollution to the aerosol or low utilization rate of the aerosol are overcome. And because many current applications need two kinds of aerosol to use mixedly, but require can only use when spraying to mix together, separate when not using and store in same jar internal, prior art structure is complicated relatively, mixes inadequately when two kinds of aerial fog materials use to easy mutual leakage mixes to the bag of the other side when using, causes aerial fog material pollution waste, can not satisfy current demand.
[ Utility model ] content
The utility model provides a binary aerosol valve for double bags and an aerosol package, and aims to solve the problems that two aerosols can be stored separately without mutual influence, and can be mixed and sprayed out when in use.
The utility model is realized by the following technical scheme:
the dual-bag binary aerosol valve comprises:
the valve body is internally provided with a valve cavity with one open end;
the valve core is inserted in the valve cavity and can move in the valve cavity;
the first discharge channel is arranged in the valve core;
the second discharge channel is arranged in the valve core;
the first conveying channel is arranged on the valve body and communicated with the first discharging channel when the valve core is pressed down;
the second conveying channel is arranged on the valve body and communicated with the second discharging channel when the valve core is pressed down;
the end cover is arranged at the opening end of the valve body, and an end cover through hole for the valve core to penetrate out is formed in the end cover;
the elastic reset piece is arranged between the valve core and the valve body and used for resetting the valve core.
According to the dual-bag binary aerosol valve, the outer side wall of the valve core is provided with the second feeding hole, the second feeding hole is communicated with the second discharging channel, the first annular sealing gasket is arranged between the valve body and the end cover, and the first annular sealing gasket is sleeved on the valve core in a ring manner and tightly clings to and seals the second feeding hole.
According to the dual-bag binary aerosol valve, the first discharge channel is communicated with the first feed hole, the first feed hole penetrates through the outer side wall of the valve core, the valve cavity is internally provided with the second annular sealing gasket, and the second annular sealing gasket is sleeved on the valve core and tightly clings to and seals the first feed hole.
According to the binary aerosol valve for the double bags, the inner valve body is arranged between the first annular sealing gasket and the second annular sealing gasket, the lower end of the inner valve body extrudes the second annular sealing gasket to prevent the second annular sealing gasket from moving, the inner valve body is provided with the first annular array groove, when the valve core is pressed down, the first annular array groove is communicated with the second feeding hole, the second annular array groove is communicated with the lower portion of the first annular array groove, and the second annular array groove is arranged on the side wall of the valve cavity and communicated with the second conveying channel.
According to the binary aerosol valve for the double bags, the first conveying channel is communicated with the third annular array groove, the third annular array groove is formed in the side wall of the valve cavity, and when the valve core is pressed down, the third annular array groove is communicated with the first feeding hole.
According to the binary aerosol valve for the double bags, the valve core is sleeved with the annular fixing buckle along the outer side wall, and the fixing buckle is abutted against the first annular sealing gasket to prevent the valve core from being separated from the valve body.
According to the binary aerosol valve for the double bags, the elastic reset piece bracket is arranged between the elastic reset piece and the valve body and is used for fixedly supporting the elastic reset piece.
According to the binary aerosol valve for the double bags, the end cover is annularly provided with the sealing groove with the downward opening, and the sealing groove is internally provided with the third annular sealing gasket.
The valve body is connected with a bag, the bag comprises a first bag and a second bag, a first fixed through pipe is arranged in the first bag, a first feeding through pipe is communicated with the first fixed through pipe, a second fixed through pipe is arranged in the second bag, a second feeding through pipe is communicated with the second fixed through pipe, and two materials are separately stored.
As above aerial fog packing, be equipped with bellied buckle ring in the fixed siphunculus, the buckle ring includes first buckle ring and second buckle ring, be equipped with the fixed recess of annular on the valve body lateral wall, fixed recess includes the fixed recess of first fixed recess and second, the fixed recess inlay card of first fixed recess first buckle ring, the fixed recess inlay card of second is in the second buckle ring, the valve body with junction cover between the bag has the connection sealed pad, the connection sealed pad is including locating first connection sealed pad on the fixed siphunculus of first fixed siphunculus and locating the second connection sealed pad on the fixed siphunculus of second is used for connecting fixedly the valve body with the bag.
Compared with the prior art, the utility model has the following advantages:
the utility model can separate the aerosol material and the propellant, and the aerosol material and the propellant are not mixed together to cause aerosol material pollution, and the usage rate of the aerosol material is higher due to the use of the bag structure.
In addition, the two air-spray materials can be effectively separated and stored in the same package without mutual influence due to the two air-spray cavities.
The utility model has simple structure, can not only shunt through different channels, but also effectively and fully mix together when being ejected through special valve body structures such as the valve core and the like, avoids the problems of pollution and waste of aerial fog materials and the like caused by mutual leakage and mixing in the opposite bag cavity when in use, and meets the existing requirements.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a cross-sectional exploded view of the valve body of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional exploded view of the bladder of FIG. 1 of the present invention;
FIG. 4 is a schematic structural view of the valve cartridge of FIG. 1 according to the present invention;
description of reference numerals: 10. a valve body; 100. an end cap; 101. a third annular seal; 102. sealing the groove; 103. a first annular seal; 104. an end cap through hole; 200. a valve core; 202. a first discharge channel; 203. a first feed port; 205. a second discharge channel; 206. a second feed port; 207. fixing the buckle; 300. an inner valve body; 301. a first annular array of grooves; 400. an elastic reset member; 501. a second annular seal; 502. connecting a sealing gasket; 504. a second annular array of grooves; 505. a third annular array of grooves; 506. an elastic restoring member bracket; 507. fixing the groove; 508. a valve cavity; 601. fixing the through pipe; 602. fixing the circular ring; 5021. a first connecting gasket; 5022. a second connecting gasket; 5031. a first conveyance path; 5032. a second conveyance path; 5071. a first fixing groove; 5072. a second fixing groove; 6001. a first pouch; 6002. a second pouch; 6011. a first fixed through pipe; 6012. a second fixed through pipe; 6021. a first fixed ring; 6022. a second fixed ring; 6031. a first feed through pipe; 6032. a second feed through.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present 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 merely illustrative of the utility model and are not intended to limit the utility model.
When embodiments of the present invention refer to the ordinal numbers "first", "second", etc., it should be understood that the words are used for distinguishing between them unless the context clearly dictates otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In one embodiment, a dual-bag dual-element aerosol valve as shown in fig. 1 to 4 comprises:
the valve body 10 is internally provided with a valve cavity 508 with one open end;
the valve core 200 is inserted in the valve cavity 508 and can move in the valve cavity;
a first discharge passage 202 provided in the valve core 200;
a second outlet channel 205 provided in the valve cartridge 200;
a first delivery passage 5031 provided in the valve body 10 and communicating with the first discharge passage 202 when the valve body 200 is pressed;
a second delivery passage 5032 provided in the valve body 10 and communicating with the second discharge passage 205 when the valve body 200 is pressed;
an end cap 100 installed at the opening end of the valve body 10, and provided with an end cap through hole 104 through which the valve core 200 passes;
and an elastic restoring member 400 provided between the valve cartridge 200 and the valve body 10 for restoring the valve cartridge 200.
Further, a second feeding hole 206 is formed in the outer side wall of the valve core 200, the second feeding hole 206 is communicated with the second discharging channel 205, a first annular sealing gasket 103 is arranged between the valve body 10 and the end cover 100, the first annular sealing gasket 103 is sleeved on the valve core 200 in an annular mode and tightly seals the second feeding hole 206, and aerosol materials are prevented from being leaked and sprayed out in a closed state. The first discharge passage 202 is communicated with a first feed hole 203, the first feed hole 203 penetrates through the outer side wall of the valve core 200, a second annular sealing gasket 501 is arranged in the valve cavity 508, the second annular sealing gasket 501 is sleeved on the valve core 200 in a sleeved mode and tightly clings to and seals the first feed hole 203, and aerosol materials are prevented from being leaked and sprayed out in a closed state.
Furthermore, an inner valve body 300 is arranged between the first annular seal 103 and the second annular seal 501, the lower end of the inner valve body 300 presses the second annular seal 501 to prevent the second annular seal 501 from moving, the inner valve body 300 is provided with a first annular array groove 301, when the valve core 200 is pressed down, the first annular array groove 301 is communicated with the second feeding hole 206, a second annular array groove 504 is communicated below the first annular array groove 301, and the second annular array groove 504 is arranged on the side wall of the valve cavity 508 and communicated with the second feeding passage 5032. The first delivery passage 5031 is communicated with a third annular array groove 505, the third annular array groove 505 is formed in the side wall of the valve chamber 508, and when the valve core 200 is pressed down, the third annular array groove 505 is communicated with the first feeding hole 203.
In addition, an annular fixing buckle 207 is sleeved on the outer side wall of the valve core 200, and the fixing buckle 207 abuts against the first annular sealing gasket 103 to prevent the valve core 200 from being separated from the valve body 10.
Specifically, an elastic restoring member bracket 506 is disposed between the elastic restoring member 400 and the valve body 10, and is used for fixedly supporting the elastic restoring member 400.
More specifically, the end cap 100 is provided with a downwardly opening sealing groove 102, and a third annular sealing gasket 101 is arranged in the sealing groove 102, so as to cooperate with the tank body to seal the propellant.
The utility model also discloses aerosol packaging, which comprises the binary aerosol valve for the double bag, wherein the valve body 10 is connected with a bag 20, the bag 20 comprises a first bag 6001 and a second bag 6002, a first fixed through pipe 6011 is arranged in the first bag 6001, a first feeding through pipe 6031 is communicated in the first fixed through pipe 6011, a second fixed through pipe 6012 is arranged in the second bag 6002, and a second feeding through pipe 6032 is communicated in the second fixed through pipe 6012, so that two materials are separately stored. The improved aerosol packaging bag is characterized in that a raised buckle ring 602 is arranged in the fixed through pipe 601, the buckle ring 602 comprises a first buckle ring 6021 and a second buckle ring 6022, an annular fixing groove 507 is arranged on the outer side wall of the valve body 10, the fixing groove 507 comprises a first fixing groove 5071 and a second fixing groove 5072, the first fixing groove 5071 is clamped and embedded in the first buckle ring 6021, the second fixing groove 5072 is clamped and embedded in the second buckle ring 6022, a connecting gasket 502 is sleeved at the joint between the valve body 10 and the bag 20, and the connecting gasket 502 comprises a first connecting gasket 5021 arranged on the first fixed through pipe 6011 and a second connecting gasket 5022 arranged on the second fixed through pipe 6012 and is used for connecting and fixing the valve body 10 and the bag 20, so that the improved air tightness is achieved, and aerosol material leakage is prevented.
When the valve core 200 is pressed down, the bottom end of the valve core 200 extrudes the elastic reset piece 400;
the fixed buckle 207 is separated from the first annular sealing gasket 103, the valve core 200 moves downwards, and the second feeding hole 206 is separated from the sealing of the first annular sealing gasket 103;
the first inlet opening 203 is also disengaged from the second annular seal 501;
when the first bag 6001 is under the pressure of the propellant, the first aerosol material flows from the first bag 6001 into the first feed-through pipe 6031;
then enters the first delivery channel 5031 through a first fixed through pipe 6011, enters the valve cavity 508, enters the first discharge channel 202 through the first feed hole 203, and is ejected;
meanwhile, under the pressure of the propellant, the second bag 6002 allows the second aerosol material to flow from the second bag 6002 into the second feed-through pipe 6032;
then enters the second delivery channel 5032 through a second fixed through pipe 6012, enters the valve cavity 508, enters the second discharge channel 205 through the second feed hole 206, and is ejected;
the two aerosol materials are mixed at the head end of the valve core 200 to realize the function.
The aerosol material and the propellant can be separated and are not mixed together to cause aerosol material pollution, and in addition, the two air bags are arranged to effectively separate and store the two aerosol materials in the same tank body; the utility model has simple structure, and through the special structures of the valve body 10 such as the valve core 200 and the like, the flow can be divided through different channels, and can be effectively and fully mixed together when being jetted, thereby meeting the existing requirements.
The above description is provided for one embodiment of the present invention, and the embodiments of the present invention are not limited to these descriptions, and the present invention is not limited to the above nomenclature and the English nomenclature since the trade nomenclature is different. Similar or identical methods, structures and the like as those of the present invention or several technical deductions or substitutions made on the premise of the conception of the present invention should be considered as the protection scope of the present invention.
Claims (10)
1. A dual bag binary aerosol valve, comprising:
the valve body (10) is internally provided with a valve cavity (508) with one open end;
the valve core (200) is inserted in the valve cavity (508) and can move in the valve cavity;
the first discharge channel (202) is arranged in the valve core (200);
the second discharge channel (205) is arranged in the valve core (200);
the first delivery channel (5031) is arranged on the valve body (10) and communicated with the first discharge channel (202) when the valve core (200) is pressed down;
a second delivery passage (5032) which is provided in the valve body (10) and communicates with the second discharge passage (205) when the valve body (200) is pressed;
the end cover (100) is arranged at the opening end of the valve body (10), and an end cover through hole (104) for the valve core (200) to penetrate out is arranged on the end cover;
and the elastic resetting piece (400) is arranged between the valve core (200) and the valve body (10) and is used for resetting the valve core (200).
2. The dual-bag dual-element aerosol valve according to claim 1, wherein a second inlet hole (206) is formed in an outer side wall of the valve core (200), the second inlet hole (206) is communicated with the second outlet channel (205), a first annular sealing gasket (103) is arranged between the valve body (10) and the end cap (100), and the first annular sealing gasket (103) is sleeved on the valve core (200) and tightly seals the second inlet hole (206).
3. The dual bag dual aerosol valve as claimed in claim 2, wherein the first outlet channel (202) is connected to a first inlet hole (203), the first inlet hole (203) is through the outer sidewall of the valve core (200), a second annular gasket (501) is disposed in the valve chamber (508), and the second annular gasket (501) is sleeved on the valve core (200) and tightly seals the first inlet hole (203).
4. The dual-bag dual-element aerosol valve according to claim 3, wherein an inner valve body (300) is disposed between the first annular sealing gasket (103) and the second annular sealing gasket (501), the lower end of the inner valve body (300) presses the second annular sealing gasket (501) to prevent the second annular sealing gasket from moving, the inner valve body (300) has a first annular array groove (301), when the valve core (200) is pressed down, the first annular array groove (301) is communicated with the second feeding hole (206), a second annular array groove (504) is communicated below the first annular array groove (301), and the second annular array groove (504) is disposed on the side wall of the valve cavity (508) and is communicated with the second feeding channel (5032).
5. The dual bag dual component aerosol valve as claimed in claim 4, wherein the first delivery passage (5031) is connected to a third annular array of recesses (505), the third annular array of recesses (505) being formed in a side wall of the valve chamber (508), the third annular array of recesses (505) being connected to the first inlet hole (203) when the valve cartridge (200) is depressed.
6. The dual-bag dual-element aerosol valve according to claim 5, wherein the valve core (200) is sleeved with an annular fixing buckle (207) along the outer side wall, and the fixing buckle (207) abuts against the first annular sealing gasket (103) to prevent the valve core (200) from being separated from the valve body (10).
7. The dual bag aerosol valve as claimed in claim 1, wherein a resilient return member bracket (506) is disposed between the resilient return member (400) and the valve body (10) for fixedly supporting the resilient return member (400).
8. The dual bag dual aerosol valve as claimed in claim 1, wherein the end cap (100) is provided with a downwardly opening sealing groove (102) and a third annular sealing gasket (101) is provided in the sealing groove (102).
9. Aerosol package, comprising a dual-bag binary aerosol valve according to any one of claims 1 to 7, wherein the valve body (10) is connected with a bag (20), the bag (20) comprises a first bag (6001) and a second bag (6002), a first fixed through pipe (6011) is arranged in the first bag (6001), a first feed through pipe (6031) is communicated in the first fixed through pipe (6011), a second fixed through pipe (6012) is arranged in the second bag (6002), and a second feed through pipe (6032) is communicated in the second fixed through pipe (6012) for separately storing two materials.
10. Aerosol package according to claim 9, characterized in that a raised snap ring (602) is provided in the fixed through tube (601), the snap ring (602) comprises a first snap ring (6021) and a second snap ring (6022), an annular fixing groove (507) is provided on the outer side wall of the valve body (10), the fixing groove (507) comprises a first fixing groove (5071) and a second fixing groove (5072), the first fixing groove (5071) is snap-fitted to the first snap ring (6021), the second fixing groove (5072) is snap-fitted to the second snap ring (6022), a connecting gasket (502) is sleeved at the connection between the valve body (10) and the bag (20), the connecting gasket (502) comprises a first connecting gasket (5021) provided on the first fixed through tube (6011) and a second connecting gasket (5022) provided on the second fixed through tube (6012), for connecting and fixing the valve body (10) and the bag (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122649963.2U CN216270998U (en) | 2021-11-01 | 2021-11-01 | Dual-bag binary aerosol valve and aerosol package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122649963.2U CN216270998U (en) | 2021-11-01 | 2021-11-01 | Dual-bag binary aerosol valve and aerosol package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216270998U true CN216270998U (en) | 2022-04-12 |
Family
ID=81003616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122649963.2U Active CN216270998U (en) | 2021-11-01 | 2021-11-01 | Dual-bag binary aerosol valve and aerosol package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216270998U (en) |
-
2021
- 2021-11-01 CN CN202122649963.2U patent/CN216270998U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220909 Address after: 510000 Room 101, No. 9, Liulong street, xiejiazhuang, Taihe Town, Baiyun District, Guangzhou, Guangdong Province (self declaration) Patentee after: Guangzhou Airou Biotechnology Co.,Ltd. Address before: Buildings 3 and 4, No.17 MINYUAN Road, Torch Development Zone, Zhongshan City, Guangdong Province, 528400 Patentee before: ZHONGSHAN GAOLINMEI PACKING TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |