CN2885770Y - Binary packaging valve bag - Google Patents
Binary packaging valve bag Download PDFInfo
- Publication number
- CN2885770Y CN2885770Y CN 200620012627 CN200620012627U CN2885770Y CN 2885770 Y CN2885770 Y CN 2885770Y CN 200620012627 CN200620012627 CN 200620012627 CN 200620012627 U CN200620012627 U CN 200620012627U CN 2885770 Y CN2885770 Y CN 2885770Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- bag
- soft bag
- valve rod
- 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.)
- Expired - Fee Related
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility relates to a binary valve bag, which comprises a spraying valve and a soft bag, wherein the said spraying valve consists of a sealing cup, a valve stem and a valve body, the valve stem is plugged in the cavity of the valve body with the upper end of the stem jutting out of the sealing cup, and the top of the valve stem is provided with a center hole. An inner gasket looping around the stem is set up between the sealing cup and the valve body and a spring is set up at the bottom of the valve stem in the valve body. On the valve stem corresponding to the inner gasket is at least one side opening communicated with the center hole. The lower part is inserted into the soft bag. The valve body is connected with the soft bag by heat pressing and the connection part is in a flattened shape. Due to the flattened shape and a larger compressed area, the utility model is eligible for heat pressing and the connection is firm. The drain through-hole or the drain tank communicated with the cavity of the valve body is set up on the valve body in the soft bag, enabling the aerosol sprayer to spray when the material in the bag is about to run out and the bag is turned upside down and saving medicinal soup.
Description
Technical field
The utility model relates to a kind of container that object is stored that is used for, and specifically is a kind of two-component packaging valve bag.
Background technology
Existing a lot of cosmetics, household supplies and industrial goods all adopt the form of aerosol for using, present aerosolizer generally all is a two-component packaging, so-called two-component packaging is exactly to increase the soft bag of the same packing that is communicated with spray valve in the aerosol jar, the object that institute's desire is sprayed is contained in this packaging bag, and pressurized air is inserted between aerosol jar and the soft bag as propellant.Traditional two-component packaging valve bag generally comprises spray valve and soft bag, described spray valve comprises and seals cup, valve rod and valve body, valve rod is arranged in the valve, valve rod one end stretches out and seals cup, seal between cup and the valve body and be provided with the inner washer that is enclosed within on the valve rod, in the valve body and be in stem bottom and be provided with spring, corresponding inner washer place is provided with the side opening that communicates with the valve rod spray holes on the valve rod, valve body lower end is provided with the attaching parts into hollow tubular body, and attaching parts and soft bag are tightly connected.Soft bag for some material needs hot pressing to be connected with attaching parts.
The utility model content
The purpose of this utility model provides a kind of two-component packaging valve bag that is suitable for hot pressing processing.
The technical scheme that realizes the utility model purpose is as follows: the utility model comprises spray valve and soft bag; Described spray valve comprises and seals cup, valve rod and valve body, valve rod is plugged in the valve body chamber and the upper end is stretched out and sealed cup, the valve rod end face is provided with centre hole, seal between cup and the valve body and be provided with the inner washer that is enclosed within on the valve rod, in the valve body and be in stem bottom and be provided with spring, corresponding inner washer place is provided with at least one side opening that communicates with centre hole on the valve rod, and valve body lower portion stretches in the soft bag; Valve body is connected with the hot pressing of soft bag, and valve body and soft bag hot pressing bonded assembly position are flat.
Described valve body is that upper valve body is socketed to form with following valve body and sealing by two parts, and above-mentioned valve body and soft bag hot pressing bonded assembly flat position are in the top of valve body down.
The cross section of the flat hot pressing connecting portion of described valve rod is rhombus or olive shape.
The part that described valve body stretches in the soft bag is provided with at least one the drain through hole that communicates with the valve body chamber.
The part that described valve body stretches in the soft bag is provided with the intake chute that communicates with the valve body chamber.
The utlity model has following positive effect:
Because the valve body of this two-component packaging valve bag is flat with soft bag of hot pressing bonded assembly position, compression area is big, so be suitable for hot pressing and be connected firmly.Stretch into soft bag inner valve body and be provided with drain through hole or the intake chute that the valve body chamber communicates, make and use aerosolizer of the present utility model and be about to use up and still can spray when being inverted, do not waste soup at the bag inner liquid medicine.This valve body can also be socketed to form by upper valve body and following valve seal, is suitable for the repacking to existing two-component packaging valve bag.
Description of drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of valve body among Fig. 1;
Fig. 3 is the structural representation of embodiment 2;
Fig. 4 is the structural representation of following valve body among Fig. 3;
Fig. 5 is the structural representation of the valve body of embodiment 3;
Fig. 6 is the structural representation of the valve body of embodiment 4.
The specific embodiment
See Fig. 1 and Fig. 2, the utility model includes spray valve 1 and soft bag 2.Described spray valve 1 includes and seals a glass 1-1, valve rod 1-2 and valve body 1-3, outer washer 1-10 is arranged on and seals in glass arc groove of 1-1 outer peripheral edges, when assembling with the aerosol jar, the mouth flange of aerosol jar is connected with above-mentioned arc groove pressing, and outer washer 1-11 guarantees leak tightness therebetween.Valve rod 1-2 is arranged in the valve body 1-3, and valve rod 1-2 stretches out on the top and seals a glass 1-1, seals and is provided with the inner washer 1-4 that is enclosed within on the valve rod 1-2 between glass 1-1 and the valve body 1-3.In the valve body 1-3 and be in valve rod 1-2 bottom and be provided with spring 1-5, spring 1-5 leans valve rod 1-2 on inner washer 1-4, valve rod 1-2 is provided with centre hole 1-2-2, valve rod 1-2 goes up corresponding inner washer 1-4 place and is provided with side opening 1-2-1, side opening 1-2-1 communicates with centre hole 1-2-2, the utility model is in not under the running condition, and inner washer 1-4 closes valve rod side opening 1-2-1.Soft bag 2 adopts the anti-strong acid of energy, alk aluminium foil bag or Nylon Bag.Valve body 1-3 is connected with 2 hot pressing of soft bag, and valve body 1-3 and soft bag 2 hot pressing bonded assembly position 1-6 are flat, and the cross section of flat part 1-6 is rhombus or olive shape.The part that valve body 1-3 stretches into soft bag 2 is provided with 2 drain through hole 1-9 that communicate with the valve body chamber and the position is relative.When valve rod 1-2 of the present utility model is pressed in valve body 1-3, inner washer 1-4 is subjected to the prevention of valve body 1-3 and can not moves, valve rod 1-2 moves inward in the process, side opening 1-2-1 is exposed, soup in the soft bag enters the centre hole 1-2-2 of valve rod 1-2 through the ejection of aerosol jar nozzle by the side opening 1-2-1 on valve body chamber 1-8 and the above-mentioned valve rod 1-2, or pours in the soft bag by centre hole, side opening, the valve body chamber of soup by valve rod 1-2.
See Fig. 3 and Fig. 4, present embodiment is substantially the same manner as Example 1, difference is: described valve body 1-3 is by upper valve body 1-3-1 and following valve body 1-3-2, and sealing is socketed to form, and above-mentioned valve body 1-3 and soft bag 2 hot pressing bonded assembly flat position 1-6 are in the top of valve body 1-3-2 down.
Embodiment 3
See Fig. 5, present embodiment is substantially the same manner as Example 1, and difference is: the part 1-7 that described valve body 1-3 stretches in the soft bag 2 is provided with the axial intake chute 1-10 that communicates with the valve body chamber.
Embodiment 4
See Fig. 6, present embodiment is substantially the same manner as Example 2, and difference is: the part 1-7 that described valve body 1-3 stretches in the soft bag 2 is provided with the axial intake chute 1-10 that communicates with the valve body chamber.
Claims (5)
1, a kind of two-component packaging valve bag comprises spray valve (1) and soft bag (2); Described spray valve (1) comprise seal the cup (1-1), valve rod (1-2) and valve body (1-3), valve rod (1-2) is plugged in the valve body chamber (1-8) and the upper end stretch out seal the cup (1-1), (the 1-2 end face is provided with centre hole (1-2-2) to valve rod, seal between cup (1-1) and the valve body (1-3) and be provided with the inner washer (1-4) that is enclosed within on the valve rod (1-2), in the valve body (1-3) and be in valve rod (1-2) bottom and be provided with spring (1-5), valve rod (1-2) is gone up corresponding inner washer (1-4) and is located to be provided with at least one side opening (1-2-1) that communicates with centre hole (1-2-2), and valve body (1-3) bottom is stretched in the soft bag (2); It is characterized in that: valve body (1-3) is connected with (2) hot pressing of soft bag, and valve body (1-3) is flat with soft bag (2) hot pressing bonded assembly position (1-6).
2, two-component packaging valve bag according to claim 1, it is characterized in that: described valve body (1-3) is that upper valve body (1-3-1) and following valve body (1-3-2) and sealing are socketed to form by two parts, and above-mentioned valve body (1-3) is in the top of valve body (1-3-2) down with soft bag (2) hot pressing bonded assembly flat position (1-6).
3, two-component packaging valve bag according to claim 1 and 2 is characterized in that: the cross section of the flat hot pressing connecting portion (1-6) of described valve rod (1-2) is rhombus or olive shape.
4, two-component packaging valve bag according to claim 3 is characterized in that: the part (1-7) that described valve body (1-3) stretches in the soft bag (2) is provided with at least one the drain through hole (1-9) that communicates with valve body chamber (1-7).
5, two-component packaging valve bag according to claim 3 is characterized in that: the part (1-7) that described valve body (1-3) stretches in the soft bag (2) is provided with the intake chute (1-10) that communicates with valve body chamber (1-7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620012627 CN2885770Y (en) | 2006-04-10 | 2006-04-10 | Binary packaging valve bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620012627 CN2885770Y (en) | 2006-04-10 | 2006-04-10 | Binary packaging valve bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2885770Y true CN2885770Y (en) | 2007-04-04 |
Family
ID=37960860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620012627 Expired - Fee Related CN2885770Y (en) | 2006-04-10 | 2006-04-10 | Binary packaging valve bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2885770Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626544A (en) * | 2012-04-27 | 2012-08-08 | 北京久久神龙消防器材有限公司 | Efficient simple fire extinguisher |
| CN103466208A (en) * | 2013-08-27 | 2013-12-25 | 中山市美捷时包装制品有限公司 | Corrosion-resistant sealing cup and bag-type female valve |
| CN106275882A (en) * | 2016-11-04 | 2017-01-04 | 中山市美捷时包装制品有限公司 | A binary packaging female valve |
| CN110697160A (en) * | 2019-10-23 | 2020-01-17 | 泛卡医药科技(上海)有限公司 | Sealing ring for rapidly packaging aerosol |
-
2006
- 2006-04-10 CN CN 200620012627 patent/CN2885770Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626544A (en) * | 2012-04-27 | 2012-08-08 | 北京久久神龙消防器材有限公司 | Efficient simple fire extinguisher |
| CN103466208A (en) * | 2013-08-27 | 2013-12-25 | 中山市美捷时包装制品有限公司 | Corrosion-resistant sealing cup and bag-type female valve |
| CN103466208B (en) * | 2013-08-27 | 2016-04-06 | 中山市美捷时包装制品有限公司 | A kind of bag-type female valve |
| CN106275882A (en) * | 2016-11-04 | 2017-01-04 | 中山市美捷时包装制品有限公司 | A binary packaging female valve |
| CN110697160A (en) * | 2019-10-23 | 2020-01-17 | 泛卡医药科技(上海)有限公司 | Sealing ring for rapidly packaging aerosol |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070404 Termination date: 20150410 |
|
| EXPY | Termination of patent right or utility model |