CN202113337U - Novel soft transfusion bag connector - Google Patents
Novel soft transfusion bag connector Download PDFInfo
- Publication number
- CN202113337U CN202113337U CN2011201722647U CN201120172264U CN202113337U CN 202113337 U CN202113337 U CN 202113337U CN 2011201722647 U CN2011201722647 U CN 2011201722647U CN 201120172264 U CN201120172264 U CN 201120172264U CN 202113337 U CN202113337 U CN 202113337U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- novel soft
- hole
- transfusion bag
- connector
- 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 novel soft transfusion bag connector, which is applied to production of flexible-packed transfusion soft bags. The novel soft transfusion bag connector comprises a connector body and is characterized in that one end of the connector body is connected with a round step-shaped outlet portion, the other end of the connector body is connected with a connecting portion by the aid of a transition portion, each of the round step-shaped outlet portion, the connector body, the transition portion and the connecting portion is provided with a through hole, and the through holes are connected with each other. The connecting portion is a diamond body formed by two symmetric bent walls which are connected, the outer walls of the two bend walls of the diamond body are flat, and an oval through hole is arranged on the cross section of the diamond body and is connected with the transition portion. The novel soft transfusion bag connector with the flatter connecting portion is smaller in thickness, simple in structure and not easy to deform, transfusion flow can be increased by the aid of the oval hole arranged on the connecting portion, so that production efficiency is improved while production cost is reduced.
Description
Technical field
This utility model relates to a kind of novel soft bag infusion interface, is applied in the production of the soft bag of soft-packing transfusion.
Background technology
The thickness of the interface connecting portion of the flexible package infusion solutions of market popularity employing now is bigger, makes film forming stretcher strain during welding easily, to such an extent as to cause thin film to weld the overweight leakage that causes.The interface that adopts now simultaneously generally uses material more, causes energy waste.
The utility model content
According to above deficiency of the prior art, this utility model technical problem to be solved is: a kind of novel soft bag infusion interface is provided, and its connecting portion is more flat; Thickness is less; Simple in structure, not yielding, the oval-shaped hole that is provided with on the connecting portion can augmented flow; Production efficiency is improved, and production cost reduces.
It is a kind of novel soft bag infusion interface; Comprise interface body, its technical essential is: an end of interface body is the export department of step cutting pattern shape, and the other end of interface body links through transition part and connecting portion; Step cutting pattern shape export department, interface body, transition part and connecting portion are provided with through hole and link; Connecting portion is two rhombogens that symmetric bending wall connects and composes, and on the cross section of rhombogen slotted eye is set, and ellipse hole and transition part link.
The outer wall of two bending walls of described rhombogen is straight.
The acute angle of the end face of described rhombogen is 15～20 degree, preferred 17 degree.
Compared with prior art, the beneficial effect of this utility model is following:
One, connecting portion is more flat, helps reducing the welding stretcher strain of film material, greatly reduces rosin joint rate and rate in the dead of night.
Two, connecting portion is more flat, and thickness is less, and is simple in structure, saved raw material greatly, reduced production cost, meets the national policy of low-carbon environment-friendly.
Three, an oval-shaped hole is arranged on the diamond-shaped cross-section of connecting portion, oval-shaped hole can augmented flow, saves the filling time, enhances productivity.
Description of drawings
Fig. 1 is this utility model master TV structure sketch map.
Fig. 2 is this utility model axis side view.
Fig. 3 looks up structural representation for this utility model.
Among the figure: 1, step cutting pattern shape export department; 2, interface body; 3, transition part; 4, connecting portion; 5, slotted eye.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of this utility model is done and to further describe:
Like Fig. 1, Fig. 2, shown in Figure 3; This utility model transfusion flexible bag interface; Comprise interface body 2, its technical essential is: an end of interface body 2 is the export department 1 of step cutting pattern shape, and the other end of interface body 2 links through transition part 3 and connecting portion 4; Step cutting pattern shape export department 1, interface body 2, transition part 3 and connecting portion 4 are provided with through hole and link; Connecting portion 4 is two rhombogens that symmetric bending wall connects and composes, and slotted eye 5 is set on the cross section of rhombogen, and ellipse hole 5 links with transition part 3.
The outer wall of two bending walls of described rhombogen is straight, and the acute angle of the end face of rhombogen is 17 degree.
Wherein connecting portion 4 constitutes a thin rhombus by two symmetric bending walls, and through hole is as medicine liquid channel.An oval-shaped hole 5 is arranged on the diamond-shaped cross-section of connecting portion, and oval-shaped hole 5 can augmented flow, saves the filling time, raises the efficiency.
Its connecting portion 4 of this utility model is more flat, and thickness is less, and is simple in structure, and is not yielding, and the oval-shaped hole 5 that is provided with on the connecting portion 4 can augmented flow, and production efficiency is improved, and production cost reduces.
Claims (3)
1. novel soft bag infusion interface; Comprise interface body; It is characterized in that: an end of interface body connects the export department of step cutting pattern shape, and the other end of interface body links through transition part and connecting portion, and step cutting pattern shape export department, interface body, transition part and connecting portion are provided with through hole and link; Connecting portion is two rhombogens that symmetric bending wall connects and composes; The outer wall of two bending walls of rhombogen is straight, on the end face of rhombogen ellipse hole is set, and ellipse hole and transition part link.
2. novel soft bag infusion interface according to claim 1 is characterized in that: the acute angle of the end face of described rhombogen is 15～20 degree.
3. novel soft bag infusion interface according to claim 2 is characterized in that: the acute angle of the end face of described rhombogen is 17 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201722647U CN202113337U (en) | 2011-05-26 | 2011-05-26 | Novel soft transfusion bag connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201722647U CN202113337U (en) | 2011-05-26 | 2011-05-26 | Novel soft transfusion bag connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202113337U true CN202113337U (en) | 2012-01-18 |
Family
ID=45454436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201722647U Expired - Fee Related CN202113337U (en) | 2011-05-26 | 2011-05-26 | Novel soft transfusion bag connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202113337U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767872A (en) * | 2014-01-27 | 2014-05-07 | 江苏金扬子包装科技有限公司 | Novel infusion bag connector |
| CN104622692A (en) * | 2015-03-13 | 2015-05-20 | 苏州创扬医药包装科技有限公司 | Outer cover connector of single-end single-plug combined cover of infusion bag |
| CN106309129A (en) * | 2016-08-22 | 2017-01-11 | 广东怡翔制药有限公司 | Interface connector and soft bag infusion container |
-
2011
- 2011-05-26 CN CN2011201722647U patent/CN202113337U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767872A (en) * | 2014-01-27 | 2014-05-07 | 江苏金扬子包装科技有限公司 | Novel infusion bag connector |
| CN104622692A (en) * | 2015-03-13 | 2015-05-20 | 苏州创扬医药包装科技有限公司 | Outer cover connector of single-end single-plug combined cover of infusion bag |
| CN106309129A (en) * | 2016-08-22 | 2017-01-11 | 广东怡翔制药有限公司 | Interface connector and soft bag infusion container |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20170526 |