CN2581346Y - Air pressure type pasty packing tube - Google Patents
Air pressure type pasty packing tube Download PDFInfo
- Publication number
- CN2581346Y CN2581346Y CN 02269785 CN02269785U CN2581346Y CN 2581346 Y CN2581346 Y CN 2581346Y CN 02269785 CN02269785 CN 02269785 CN 02269785 U CN02269785 U CN 02269785U CN 2581346 Y CN2581346 Y CN 2581346Y
- Authority
- CN
- China
- Prior art keywords
- tube
- outer packaging
- utility
- model
- ointment
- 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 an air pressure type ointment form packing tube, which relates to an ointment form packing tube and belongs to the technical field of commodities. The utility model is composed of an inner packaging bag and an outer packaging tube, wherein, the inner packaging bag is arranged in the outer packaging tube, and outlets of the inner packaging bag and the outer packaging tube are connected and sealed as a whole; the outer packaging tube is provided with an air inlet port, and the outlet of the outer packaging tube is provided with a sealing cover; the inner packaging bag is made of plastic film, and the outer packaging tube is made of elastic and soft material. When the utility model is used, the air inlet port of the outer packaging tube is pressed, so a gap between the inner and the outer packaging is sealed, and the external force causes ointment body to extrude out by internal gas pressure only by softly supplied force. When the ointment body remains less and the volume of the inner packaging bag made of plastic film is reduced following with the reduction of the ointment body, the ointment body is easily extruded out and can be cleaned thoroughly by the functions of the external force and the internal gas pressure. The utility model has the advantages of reasonable structure, convenient operation, labor saving, less waste, etc.
Description
(1) technical field
The utility model relates to a kind of paste packing tube, belongs to the daily necessities technical field.
(2) background technology
The packing tube of existing paste packing tube, particularly toothpaste remains when a small amount of when toothpaste often, is difficult to extrude outward again, bothers owing to use, and many people use toothpaste and just lose when a small amount of, have caused waste.
(3) summary of the invention
The utility model is for remedying the deficiencies in the prior art, provides a kind of easy to use, laborsaving and can push clean vapour-pressure type paste packing tube.
The utility model is made up of packing inside bag and outsourcing fitted tube, and packing inside bag is installed in the outsourcing fitted tube, and the packing inside bag outlet connects as one with outsourcing fitted tube exit seal, on the outsourcing fitted tube induction opening is arranged, and in the outlet of outsourcing fitted tube seal cover cap is arranged.
Described packing inside bag is made by plastic sheeting.
Described outsourcing fitted tube is made by the elasticity soft material.
The utility model is provided with exterior and interior packing, by the induction opening on the outsourcing fitted tube, makes that the air pressure in the space communicates with barometric pressure between packing inside bag and the outsourcing fitted tube, because the outsourcing fitted tube is made by the elasticity soft material, stressed back profile can be restored automatically.During use, pin the induction opening on the outsourcing fitted tube, make the space between the exterior and interior packing sealed, only need to give gently power, external force discharges lotion by internal gas pressure.Packing inside bag less when lotion residue, that made by plastic sheeting reduces along with lotion and during smaller volume, by the effect of external force and internal gas pressure, and very light lotion is squeezed out and can be thoroughly clean.The utlity model has rational in infrastructure, easy to use, laborsaving, advantage such as cut the waste.
(4) description of drawings
Accompanying drawing is the utility model structural representation.
Wherein, 1, the outsourcing fitted tube, 2, packing inside bag, 3, induction opening, 4, oral area, 5, lid.
(5) specific embodiment
Structure as shown in drawings, the packing inside bag of making by plastic sheeting 2 and form by the outsourcing fitted tube 1 that polypropylene material is made, packing inside bag 2 is installed in the outsourcing fitted tube 1, packing inside bag 2 outlets are tightly connected with outsourcing fitted tube 1 oral area 4 and are one, induction opening 3 is arranged on the outsourcing fitted tube, seal cover cap 5 is arranged on the oral area of outsourcing fitted tube.
Claims (1)
1, a kind of vapour-pressure type paste packing tube is characterized in that, is made up of packing inside bag and outsourcing fitted tube, packing inside bag is installed in the outsourcing fitted tube, the packing inside bag outlet connects as one with outsourcing fitted tube exit seal, on the outsourcing fitted tube induction opening is arranged, and in the outlet of outsourcing fitted tube seal cover cap is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269785 CN2581346Y (en) | 2002-09-26 | 2002-09-26 | Air pressure type pasty packing tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269785 CN2581346Y (en) | 2002-09-26 | 2002-09-26 | Air pressure type pasty packing tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2581346Y true CN2581346Y (en) | 2003-10-22 |
Family
ID=33734963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02269785 Expired - Fee Related CN2581346Y (en) | 2002-09-26 | 2002-09-26 | Air pressure type pasty packing tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2581346Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786959A (en) * | 2012-10-29 | 2014-05-14 | 彭加桂 | Packaging flexible pipe with air bag |
-
2002
- 2002-09-26 CN CN 02269785 patent/CN2581346Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786959A (en) * | 2012-10-29 | 2014-05-14 | 彭加桂 | Packaging flexible pipe with air bag |
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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 |