CN2366368Y - Package bag - Google Patents
Package bag Download PDFInfo
- Publication number
- CN2366368Y CN2366368Y CN 98243972 CN98243972U CN2366368Y CN 2366368 Y CN2366368 Y CN 2366368Y CN 98243972 CN98243972 CN 98243972 CN 98243972 U CN98243972 U CN 98243972U CN 2366368 Y CN2366368 Y CN 2366368Y
- Authority
- CN
- China
- Prior art keywords
- bag
- valve body
- spool
- liquid
- packaging bag
- 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
Links
Abstract
The utility model relates to a technique. A package bag comprises a bag body, a valve core stuck on the bag body and communicated with a bag cavity, a valve body screwed on the valve core and a fairing cap pipe connected together with the valve body. The package bag has simple structure, the liquid in the bag can be poured out by slightly screwing the valve body, and the valve body can be closed by screwing again. Moreover, the liquid in the bag can flow out fast or slowly, and the package bag is sanitary and clean and has beautiful appearance.
Description
It is the technical field of characteristics with the structure that the utility model belongs to what valve was arranged.
In our present production and life.The packaging bag that is used for carrying liquid is exactly a sack that seals.In the process of using, to cut a mouth at an end of sack, a liquid or a semifluid in the bag are flowed out in bag, but liquid in the bag or fluid are not to measure the back encapsulation by each amount of using in the amount of industrial each application or the life, it is general is can abundant few just abundant few encapsulation by the size of bag, once exhaustless often, therefore because bag all is a software, what bag was placed on that liquid in the bag of there can flow is everywhere, both unhygienic, unclean, more unbecoming yet.
The purpose of this utility model provides a kind ofly to be wanted to pour out what and just pours out and be placed on the packaging bag that the liquid that can not in the bag of there flows out after what fall to finish.
This packaging bag comprises bag, and the spool that is communicated with the bag inner chamber is housed on bag, is screwed with valve body on spool.
Because the spool that is communicated with the bag inner chamber is housed on bag, and on spool, be screwed with valve body, thereby ought be gently one twist valve body, then the liquid in the bag will flow out through spool and valve body, after the liquid of pouring out reaches required amount, again gently one twist valve body, then liquid has not just flow out, thereby sack is placed on Anywhere, and the liquid in the bag can not flow out, thereby make bag be placed on both health of there, attractive in appearance again, clean.
Accompanying drawing shows embodiment of the present utility model, wherein:
Figure 1 shows that the front view of packaging bag
Figure 2 shows that the amplification view of valve in the packaging bag.
Packaging bag as shown in the figure comprises square bag (1), is bonded in bag (1) and goes up the spool (2) that is communicated with bag (1) inner chamber, and the epimere of spool (2) is provided with three holes.Be screwed in the valve body (3) on the spool (2), the inner chamber of valve body (3) is round stepped appearance.The water conservancy diversion capped pipe (4) that is connected as a single entity with valve body (3) is arranged, and water conservancy diversion capped pipe (4) is trapezoidal on valve body (3).
Because the inner chamber of valve body is round stepped appearance, and the outside of spool also is round stepped appearance, the maximum inner diameter place of valve body is screwed in the maximum outside diameter place of spool by screw thread, and time big inner chamber place of time place, big footpath of spool and valve body all is flat, both flat place force togethers tightly, liquid can not flow out from screw thread, and the thinnest place of spool and the thinnest place of body cavity, force together tightly, thereby the liquid in the bag can not be flowed out in spool and valve body, when a stubborn valve body, then the thinnest place of the thinnest place, valve body chamber and spool breaks away from, and liquid in the bag or semifluid flow out through valve body and the outflow of water conservancy diversion capped pipe from spool, and the water conservancy diversion capped pipe is trapezoidal, can be according to the speed of required flow rate, the water conservancy diversion capped pipe is cut more or cut off a part less, thereby make the flow rate of liquid of outflow fast or slow.
Claims (4)
1. packaging bag comprises bag (1), it is characterized in that the spool (2) that is communicated with the bag inner chamber is housed on bag (1), is screwed with valve body (3) on spool (2).
2. packaging bag according to claim 1 is characterized in that having on valve body (3) the water conservancy diversion capped pipe (4) and the water conservancy diversion capped pipe (4) that are connected as a single entity with valve body (3) to be trapezoidal.
3. packaging bag according to claim 1 is characterized in that valve body (3) inner chamber is round stepped appearance
4. packaging bag according to claim 1 is characterized in that the epimere of spool (2) is provided with three holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98243972 CN2366368Y (en) | 1998-12-28 | 1998-12-28 | Package bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98243972 CN2366368Y (en) | 1998-12-28 | 1998-12-28 | Package bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2366368Y true CN2366368Y (en) | 2000-03-01 |
Family
ID=33990244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98243972 Expired - Fee Related CN2366368Y (en) | 1998-12-28 | 1998-12-28 | Package bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2366368Y (en) |
-
1998
- 1998-12-28 CN CN 98243972 patent/CN2366368Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |