CN2143597Y - Top fastener for soft packing bag - Google Patents
Top fastener for soft packing bag Download PDFInfo
- Publication number
- CN2143597Y CN2143597Y CN 93227112 CN93227112U CN2143597Y CN 2143597 Y CN2143597 Y CN 2143597Y CN 93227112 CN93227112 CN 93227112 CN 93227112 U CN93227112 U CN 93227112U CN 2143597 Y CN2143597 Y CN 2143597Y
- Authority
- CN
- China
- Prior art keywords
- sack
- soft packing
- utility
- model
- top fastener
- 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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Abstract
The utility model relates to a top fastener for soft packing bag, which belongs to a single plastic product. The top fastener is composed of the bag mouth of closed type and a fixed moulding mouth. The utility model has the advantages of simple assembly and easy use, and can be designed and produced to series of products of different specifications by a moulding theory. The utility model can be widely used for the usage course of soft packing merchandise, such as powdery material, spume material, liquid, crystal and soy sauce. The top fastener for soft packing bag can make the usage of soft packing bag merchandise more convenient.
Description
The utility model belongs to the range of packages of commodity.Be particularly related to a kind of be used for the use of partly plastic flexible packaging commodity can closed sack hoop.
The part flexible packaging commodity of Chu Shouing as laundry soap powder, milk powder, soy sauce, seasonings and sauce class, are the totally-enclosed transportation and sales of dispatching from the factory in the market.It when the customer uses any (tear or use cutlery) opening.Because above-mentioned commodity are not that disposable use is over, and sack is an open type; So easily produce in the use spread, flow, overflow, deaden and problem such as make moist, both influenced normal use; Cause unnecessary waste again.
Task of the present utility model just provides and a kind ofly can adapt to market demand by enclosed flexible packaging sack hoop, so as to solving the use difficult problem of partly plastic flexible packaging commodity.
Task of the present utility model is to realize in the following way: flexible packaging sack hoop near cylindrical, make by plastics PE or PP.This sack hoop is made up of sack lid, sack core, overcoat.Earlier the overcoat of this sack is screwed down during assembling, again with the flexible packaging commodity any one jiao with standardized opening more slightly bigger of cutlery than the plug diameter of sack core; Then this angle is inserted the overcoat endoporus and hold the angle of exposing; Simultaneously the plug of sack core all can with outer cover screwing after good opening inserts along drawing.Screw capping gets final product during use.
The utility model is a discrete item, assembles simple, easy to use.The appearance of this sack hoop will be in the daily life that is convenient for people to, ensure food hygiene, reduce unnecessary waste, promote aspects such as the flexible packaging industry further develops to play a positive role.The utility model is when adopting the following examples structure, and its part, cost almost do not increase.
Below with reference to accompanying drawing the utility model is described in further detail:
Figure is concrete structure figure of the present utility model
Form by sack lid 1, sack core 2, overcoat 3 with reference to this sack hoop of figure.Wherein sack lid 1 is a coventional type and supporting with the opening of sack core, plays the closed flexible package opening.
The both ends or one end of the sack hoop core 2 of this sack have screw thread: wherein an end and sack cover 1 supporting sealing sack; The other end (plug) inserts in the plastic bag opening and with overcoat 3 and adopts screw thread or sleeve to be connected, and plays a part to open plastic bag and tightens up sack core (plug) and overcoat 3; Packing ring in the middle of the body has a location seal ring 4 in addition, plays the moulding and the leak free effect of flexible packaging sack.
The overcoat 3 of this sack hoop, the shape approximation pipe collar, its effect is the outside with the plastic bag opening, lock ring makes the flexible packaging plastic bag form a hard outlet on the surface of plug 5.
Claims (2)
1, a kind of being used for is characterized in that the both ends or one end of sack core 2 have screw thread can being made up of sack lid 1, sack core 2, overcoat 3 by closed sack hoop of partly plastic flexible packaging commodity use: an end is connected with sack lid 1 employing screw thread or sleeve; The other end inserts in the plastic bag opening, is connected with overcoat 3 by screw thread or sleeve, and the location seal ring 4 in the middle of the two ends is an one with sack core 2.
2, flexible packaging sack hoop according to claim 1 is characterized in that this sack hoop is to be made by polyethylene or acrylic plastering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227112 CN2143597Y (en) | 1993-01-13 | 1993-01-13 | Top fastener for soft packing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227112 CN2143597Y (en) | 1993-01-13 | 1993-01-13 | Top fastener for soft packing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2143597Y true CN2143597Y (en) | 1993-10-13 |
Family
ID=33804445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93227112 Expired - Fee Related CN2143597Y (en) | 1993-01-13 | 1993-01-13 | Top fastener for soft packing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2143597Y (en) |
-
1993
- 1993-01-13 CN CN 93227112 patent/CN2143597Y/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 |