CN201292066Y - Drive-in primary and secondary flexible pipe lifted cover - Google Patents
Drive-in primary and secondary flexible pipe lifted cover Download PDFInfo
- Publication number
- CN201292066Y CN201292066Y CNU2008201622577U CN200820162257U CN201292066Y CN 201292066 Y CN201292066 Y CN 201292066Y CN U2008201622577 U CNU2008201622577 U CN U2008201622577U CN 200820162257 U CN200820162257 U CN 200820162257U CN 201292066 Y CN201292066 Y CN 201292066Y
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- China
- Prior art keywords
- primary
- flexible pipe
- flip
- hose
- son
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- Expired - Fee Related
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Abstract
The utility model relates to a driven mother-son hose lifting cover, pertaining to the field of soft package. The lifting cover is mainly characterized in that a driven lifting cover body is provided with two protruding openings which are sheathed with the mother-son hose with a certain space. The inner hole of the protruding opening takes the trumpet shape and the cross sectional area thereof is designed according to the matching proportion of the contents in the mother-son hose. When in use, the contents can be ensured to be mixed according to proportion on the one hand, and the contents can be prevented from being polluted with each other on the other hand.
Description
Technical field
The utility model belongs to the flexible packaging field, particularly a kind ofly squeezes into the female flexible pipe flip of formula.
Background technology
Hose packing is widely used in fields such as medicine, food, makeup.
The material that the two or more need of primary and secondary flexible pipe proper packing are used, modal in the life is A, B two-component adhesive, some now with the current cosmetics is also taked the primary and secondary hose packing now.
Existing two parts of patents relate to the primary and secondary flexible pipe, and the patent No. is respectively:
1, ZL 200620066793.8 plastic hose structures (calling patent one in the following text)
2, ZL200620060221.9 packaging tube structure (calling patent two in the following text)
The common issue with of two parts of patent existence is: after the use, the casing content can pollute mutually, and can not effectively control the cooperation ratio.This also is the ubiquitous weak point of primary and secondary flexible pipe.
Summary of the invention
The purpose of this utility model is exactly to cooperate disproportionate and easy mutual the pollution when primary and secondary hose packing thing uses and design-calculated in order to solve.
Concrete scheme is squeezed into the formula flip for adopting, and establishes two outstanding outlets at regular intervals in the flip, and described outstanding outlet endoporus is horn-like, and described endoporus bottom transverse sectional area size equals casing splendid attire thing proportioning.
During use, extruding outer tube (promptly female pipe), according to hydraulic transfering principle, the casing content can be extruded with the discharge area ratio.Because the casing outlet is at regular intervals and be outstanding design, when unclamping flexible pipe, negative pressure can make unnecessary content suck back flexible pipe again, and exit skirt has certain collecting action.
It is disproportionate that the utility model efficiently solves the casing content, even the common fault that can pollute mutually.
Description of drawings
Fig. 1 is the utility model generalized section
Among the figure: the female pipe of 1-, 2-pipe, the 3-lid, the compound neck of 4-casing, 5-reinforced rib, 6-are squeezed into the formula joint portion, pipe outlet in the 7-packing seal, 8-, the outlet of 9-outer tube, the big reinforced rib of 10-, 11-flip twisted strip, 12-flip
The specific embodiment
The utility model relates generally to a kind of female flexible pipe flip of formula of squeezing into, and the specific embodiment is as follows in conjunction with the accompanying drawings:
Described primary and secondary flip, lid 3 links by flip twisted strip 11 and flip 12.
Described primary and secondary flip is established subexit 8 and female outlet 9, two outlets at a distance of certain distance on the lid 3, oral area all is trumpet type, and the outlet caliber designs in content cooperation ratio.
Described primary and secondary flip, lid 3 are established and are squeezed into formula joint portion 6, and joint portion 6 flips, one side is established big reinforced rib 10, all the other uniform reinforced ribs 5.
The flip of described primary and secondary flexible pipe must be closed the pipe binding by squeezing into the compound neck 4 of formula joint portion 6 and casing with primary and secondary, between the pipe lid packing seal 7 is set.
During use, the female pipe of extruding, according to the hydraulic pressure transmission principle, content is extruded in proportion in the casing.Unclamp female pipe, the casing exit is residual gets back to flexible pipe by negative pressure.
Guan Gai joint portion 6 is a unsymmetric structure in embodiment illustrated in fig. 1, the compound neck 6 of corresponding nested casing.Extend described compound neck and sub-pipe is designed to hide nested, the then described female multiple unit tube flip of the formula Guan Gai joint portion 6 of squeezing into can be symmetrical structure.
The utility model is applicable to the primary and secondary flexible pipe of two or more contents simultaneously, can efficiently solve the casing content and extrude in proportion, and many-side prevents that content from polluting mutually simultaneously.
Claims (1)
1, a kind ofly squeezes into the female flexible pipe flip of formula, it is characterized in that: squeeze into the outstanding outlet of two suit primary and secondary flexible pipes at regular intervals is set in the formula flip, described outstanding outlet endoporus is horn-like, and described endoporus bottom transverse sectional area size equals casing splendid attire thing proportioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201622577U CN201292066Y (en) | 2008-08-11 | 2008-08-11 | Drive-in primary and secondary flexible pipe lifted cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201622577U CN201292066Y (en) | 2008-08-11 | 2008-08-11 | Drive-in primary and secondary flexible pipe lifted cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201292066Y true CN201292066Y (en) | 2009-08-19 |
Family
ID=41005532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201622577U Expired - Fee Related CN201292066Y (en) | 2008-08-11 | 2008-08-11 | Drive-in primary and secondary flexible pipe lifted cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201292066Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010594A (en) * | 2012-12-27 | 2013-04-03 | 深圳市德昌裕塑胶制品有限公司 | Double-cover double-cavity container |
-
2008
- 2008-08-11 CN CNU2008201622577U patent/CN201292066Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010594A (en) * | 2012-12-27 | 2013-04-03 | 深圳市德昌裕塑胶制品有限公司 | Double-cover double-cavity container |
| CN103010594B (en) * | 2012-12-27 | 2015-06-03 | 深圳市德昌裕塑胶制品有限公司 | Double-cover double-cavity container and the double-cover |
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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: 20090819 Termination date: 20160811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |