CN2823140Y - Powder packing bag - Google Patents
Powder packing bag Download PDFInfo
- Publication number
- CN2823140Y CN2823140Y CN 200520064199 CN200520064199U CN2823140Y CN 2823140 Y CN2823140 Y CN 2823140Y CN 200520064199 CN200520064199 CN 200520064199 CN 200520064199 U CN200520064199 U CN 200520064199U CN 2823140 Y CN2823140 Y CN 2823140Y
- Authority
- CN
- China
- Prior art keywords
- bag
- discharging opening
- powder material
- packing bag
- material packaging
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 28
- 238000012856 packing Methods 0.000 title abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims description 34
- 238000004806 packaging method and process Methods 0.000 claims description 24
- 239000008187 granular material Substances 0.000 abstract description 4
- 239000013618 particulate matter Substances 0.000 description 6
- 239000000344 soap Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Bag Frames (AREA)
- Packages (AREA)
Abstract
The utility model relates to a packing bag, powdery or granular materials in which need to be poured out in proper quantities for many times. In powder packing bag, corner part of a bag body (1) is provided with a hard material discharge port (2) which is sheathed with a discharge port cover (3) that can be removed. In another powder packing bag, an elastic sleeve ring (4), the periphery of which is combined with the wall of a bag body (1), is arranged in the bag body (1) and near a corner part, and Besides, the power packing bag is accompanied by a hard material discharge port (2) which can be matched with the elastic sleeve ring (4) and is sheathed with a discharge port cover (3) that can be removed. The utility model can effectively control the pouring speed of granular materials in the packing bag, conveniently control the pouring quantities and effectively prevent moisture and foreign matters from entering the packing bag.
Description
Technical field
The utility model relates to a kind of packaging bag, and particularly a kind of needs are repeatedly poured out the packaging bag of institute's splendid attire powdery wherein or granular material in right amount.
Background technology
As everyone knows, we are using some packed powder article at ordinary times, as laundry soap powder, milk powder, edible-flavouring etc., generally can once not use up, but each only with a part, use up particulate matter and want significant period of time from taking apart for the first time to be packaged into, at the practical package of some families, as big packing laundry soap powder, long-time especially.In this process, repeat to open, the involution packaging bag.And the most of dead front type bag simply all around that adopts of present packaging bag, any opening is poured out dress particulate matter in it during use, the shortcoming of this usage is: openings of sizes is wayward, the speed that opening then causes particulate matter to be poured out too greatly is very fast, so that often the excessive particulate matter of pouring out causes waste; If opening is little, can cause particulate matter to be difficult to pour out because of the mutual extrusion between powder again, use very inconvenience.When the bagged granules thing when not using because opening part is difficult to complete closure, cause hydrone or other foreign material to enter in the bag by opening easily, make a bag endoparticle thing moisture absorption conglomeration, be difficult for pouring out; Or sneak into foreign matter and influence particulate matter and normally use, even produce rottenly, and also can bring antihygienic problem of using.
The utility model content
The purpose of this utility model is to solve the problem that above-mentioned prior art exists, and a kind of speed of pouring out and the convenient amount of pouring out of grasping that can effectively control bag endoparticle thing is provided, and can effectively prevent the packaging bag that moisture, foreign material enter.
The utility model is realized in the following manner:
The powder material packaging bag comprises bag, is provided with discharging opening in described bag edge, is with removable discharging flap on this discharging opening.
In the above-mentioned powder material packaging bag, described discharging opening is located at the bight of bag.
Another kind of implementation of the present utility model:
The powder material packaging bag comprises bag, and the place of keeping to the side, described bag inside is provided with the border and is combined in elastic collar on the bag wall; This powder material packaging bag also with the discharging opening that can cooperate with described elastic collar, is with removable discharging flap on this discharging opening.
In the above-mentioned powder material packaging bag, described elastic collar is located at the bight of bag.
In the above-mentioned powder material packaging bag, collar draw-in groove is arranged on the described discharging opening.
In the above-mentioned powder material packaging bag, the outside appropriate section with elastic collar on the described bag is provided with open slot.
The utility model is owing to be provided with special hard discharging opening, and the big I of discharging opening designs according to the particular case of powder material, so can effectively control the speed of pouring out and the convenient amount of pouring out of grasping of bag endoparticle thing; Because be with removable discharging flap on the discharging opening, so can effectively prevent the packaging bag that moisture, foreign material enter at ordinary times.
Description of drawings
This Figure of description 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the structural representation of the another kind of embodiment pocket portion of the utility model, and Fig. 3 is the structural representation of this embodiment discharging opening part.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further and to be specified.
In accompanying drawing 1 illustrated embodiment powder material packaging bag, be provided with hard discharging opening 2 in described bag 1 bight, be with removable discharging flap 3 on this discharging opening 2.Certainly, described discharging opening 2 also can be located at other edge of bag 1.
In Fig. 2 and the 3 illustrated embodiment powder material packaging bags, described bag 1 inner place, bight near bag 1 is provided with the border and is combined in elastic collar 4 on the bag wall; And be provided with open slot 7 with the outside appropriate section of elastic collar 4 on the bag 1.This powder material packaging bag also with the hard discharging opening 2 that can cooperate with described elastic collar 4, is with removable discharging flap 3 on this discharging opening 2, on the described discharging opening 2 collar draw-in groove 6 is arranged.After tearing bag 1 from open slot 7 and exposing elastic collar 4, discharging opening 2 is inserted bags 1 and makes elastic collar 4 be stuck in collar draw-in groove 6 places, the present embodiment product just can use as last embodiment; Just discharging opening 2 parts (comprising discharging flap 3) of present embodiment can be taken off continuation from bag 1 and are used with other corresponding bag 1 after one bag of powder material uses up; So just a discharging opening 2 can be on each bag, be with, thereby cost can be saved.Discharging opening described in the present embodiment 2 also can be located at other edge of bag 1.
Claims (6)
1. powder material packaging bag comprises bag (1), it is characterized in that: edge is provided with hard discharging opening (2) at described bag (1), is with removable discharging flap (3) on this discharging opening (2).
2. as claims 1 described powder material packaging bag, it is characterized in that: described discharging opening (2) is located at the bight of bag (1).
3. powder material packaging bag comprises bag (1), it is characterized in that: described bag (1) place of keeping to the side, inside is provided with the border and is combined in elastic collar (4) on the bag wall; This powder material packaging bag also with the hard discharging opening (2) that can cooperate with described elastic collar (4), is with removable discharging flap (3) on this discharging opening (2).
4. powder material packaging bag as claimed in claim 3 is characterized in that: described elastic collar (4) is located at the bight of bag (1).
5. as claim 3 or 4 described powder material packaging bags, it is characterized in that: collar draw-in groove (6) is arranged on the described discharging opening (2).
6. as claim 3 or 4 described powder material packaging bags, it is characterized in that: described bag (1) is gone up and the outside appropriate section of elastic collar (4) is provided with open slot (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064199 CN2823140Y (en) | 2005-09-09 | 2005-09-09 | Powder packing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064199 CN2823140Y (en) | 2005-09-09 | 2005-09-09 | Powder packing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2823140Y true CN2823140Y (en) | 2006-10-04 |
Family
ID=37032257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520064199 Expired - Fee Related CN2823140Y (en) | 2005-09-09 | 2005-09-09 | Powder packing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2823140Y (en) |
-
2005
- 2005-09-09 CN CN 200520064199 patent/CN2823140Y/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 |