CN201591793U - Combined cover with single rubber stopper for large flexible transfusion package - Google Patents
Combined cover with single rubber stopper for large flexible transfusion package Download PDFInfo
- Publication number
- CN201591793U CN201591793U CN2009202744256U CN200920274425U CN201591793U CN 201591793 U CN201591793 U CN 201591793U CN 2009202744256 U CN2009202744256 U CN 2009202744256U CN 200920274425 U CN200920274425 U CN 200920274425U CN 201591793 U CN201591793 U CN 201591793U
- Authority
- CN
- China
- Prior art keywords
- cover
- passage
- closure member
- channel
- utility
- 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
Images
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides a combined cover with single rubber stopper for a large flexible transfusion package. The combined cover with single rubber stopper comprises an outer cover, a sealing cover and a rubber stopper, wherein a sealing film is arranged at the opening of the outer cover; the outer cover is provided with a convex ring; the sealing cover is arranged in the convex ring of the outer cover, and has a structure matched with the convex ring; the sealing cover is welded or clamped with the convex ring together; the sealing cover is provided with a first passage and a second passage; the first passage is provided with a first passage sealing piece, and the second passage is provided with a second passage sealing piece; at least one of the first passage sealing piece and the second passage sealing piece is a ring pull; and the rubber stopper is clamped in the sealing cover, positioned on the sealing film, and used for sealing the opening of the outer cover. The utility model overcomes the problems of the traditional combined cover with double collapsible caps in such a way that the inner cover is arranged in the outer cover, therefore the combined cover lacks of flexibility, is inconvenient to use and cannot satisfy the requirements of particular occasions. The utility model is convenient to use.
Description
Technical field
This utility model relates to a kind of single plug composite cover that is used for the large-volume infusion soft packing.
Background technology
Fig. 1 shows existing a kind of composite cover, this lid comprises that enclosing cover 20 ', pressing are connected in inner cap 60 ' in the enclosing cover 20 ', the plug 40 ' composite cover that is used for vein puncture is provided with closure member 2011 ', 2021 ', closure member 2011 ', 2021 ' is that two-fold medicated cap, two-fold bar, two-fold handle use in pairs, can expose plug 40 ' by tearing closure member 2011 ', 2021 ', and inner cap 60 ' is arranged in the enclosing cover 20 '.
The inventor finds that there are the following problems at least in the prior art: because the inner cap of two easy-to-fold cap composite covers was arranged in the enclosing cover in the past, like this, lacks motility, and use inconvenience, can not satisfy requirement of special occasion.
The utility model content
This utility model aims to provide a kind of single plug composite cover that is used for the large-volume infusion soft packing, can solve because the inner cap of two in the past easy-to-fold cap composite covers is arranged in the enclosing cover, like this, lack motility, and use inconvenience, can not satisfy the problem of requirement of special occasion.
In embodiment of the present utility model, a kind of single plug composite cover that is used for large-volume infusion soft packing is provided, comprising: enclosing cover, its opening part is provided with diaphragm seal, and covers outward and have bulge loop; Seal cover, be arranged in the enclosing cover bulge loop, and has the structure that is complementary with bulge loop, seal cover and bulge loop weld or are connected together, and have first passage and second channel on the seal cover, the first passage place is provided with the first passage closure member, and the second channel place is provided with the second channel closure member, wherein, at least one is a draw ring in first passage closure member and the second channel closure member; Plug has only one, is connected in the seal cover, is positioned at the diaphragm seal top, is used to seal outer cover gab.
Preferably, first passage is identical with the second channel size structure.
Preferably, first passage closure member and second channel closure member all are draw rings.
Preferably, one in first passage closure member or the second channel closure member is draw ring, and another is easy-to-fold cap or easy broken rod or foldable handle.
Preferably, the enclosing cover lower end is provided with the enclosing cover connecting ring.
Preferably, the first passage closure member is identical with second channel closure member size structure.
Preferably, bulge loop has annular slot, and seal cover has snap ring, bulge loop and seal cover annular slot and the snap ring engagement connection by matching each other.
Preferably, bulge loop and seal cover weld together.
Adopt the single plug composite cover that is used for large-volume infusion soft packing of the present utility model, overcome since in the past the inner cap of two easy-to-fold cap composite covers be arranged in the enclosing cover, like this, lack motility, and use inconvenience, can not satisfy the problem of requirement of special occasion, and then reach effect easy to use.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain this utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 has schematically shown the structure of the composite cover of prior art;
Fig. 2 has schematically shown the structure of this utility model first embodiment;
Fig. 3 has schematically shown the plan structure of embodiment among Fig. 2;
Fig. 4 has schematically shown the structure of this utility model second embodiment;
Fig. 5 has schematically shown the plan structure of embodiment among Fig. 4;
Fig. 6 has schematically shown the structure of this utility model the 3rd embodiment;
Fig. 7 has schematically shown the plan structure of embodiment among Fig. 6.
Fig. 8 has schematically shown the structure of this utility model the 4th embodiment;
Fig. 9 has schematically shown the plan structure of embodiment among Fig. 8;
Figure 10 has schematically shown the structure of this utility model the 5th embodiment;
Figure 11 has schematically shown the plan structure of embodiment among Figure 10;
Figure 12 has schematically shown the structure of this utility model the 6th embodiment;
Figure 13 has schematically shown the plan structure of embodiment among Figure 12.
Figure 14 has schematically shown the structure of this utility model the 7th embodiment;
Figure 15 has schematically shown the plan structure of embodiment among Figure 14;
Figure 16 has schematically shown the structure of this utility model the 8th embodiment;
Figure 17 has schematically shown the plan structure of embodiment among Figure 16.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe this utility model in detail.
Fig. 2 has schematically shown the structure of this utility model first embodiment, in conjunction with referring to Fig. 3, as shown in the figure, in embodiment of the present utility model, a kind of single plug composite cover that is used for the large-volume infusion soft packing is provided, comprise: enclosing cover 20, its opening part is provided with diaphragm seal 201, and has bulge loop 207 on the enclosing cover 20; Seal cover 60, be arranged in the enclosing cover bulge loop 207, and has the structure that is complementary with bulge loop 207, seal cover 60 is connected together with bulge loop 207, as shown in the figure, bulge loop 207 has annular slot 2071, and seal cover 60 has snap ring 607, bulge loop 207 and the annular slot 2071 and snap ring 607 engagement connections of seal cover 60 by matching each other.Have first passage 601 and second channel 602 on the seal cover 60, first passage 601 places are provided with first passage closure member 6011, second channel 602 places are provided with second channel closure member 6021, and wherein, first passage closure member 6011 all is a draw ring with second channel closure member 6021; Plug 40 has only one, is connected in the seal cover 60, is positioned at diaphragm seal 201 tops, is used to seal enclosing cover 20 openings.As shown in the figure, preferably, first passage 601 is identical with second channel 602 size structures, like this, be convenient to make, and good looking appearance, certainly, also can be designed as size inequality and structure, like this, can satisfy the needs of various situations.Preferably, enclosing cover 20 lower ends are provided with enclosing cover connecting ring 203.Like this, can more firmly enclosing cover and container be linked together, for example, weld together by connecting ring 203.The single plug composite cover that is used for the large-volume infusion soft packing of this utility model first embodiment, overcome since in the past the inner cap of two easy-to-fold cap composite covers be arranged in the enclosing cover, like this, lack motility, and use inconvenient, can not satisfy the problem of requirement of special occasion, and then reach effect easy to use.
Fig. 4 and Fig. 5 show the structure of this utility model second embodiment, and the difference of it and first embodiment only is that first passage closure member 6011 and second channel closure member 6021 change on version.In first embodiment, first passage closure member 6011 all is draw rings with second channel closure member 6021; First passage closure member 6011 still is a draw ring in the present embodiment, has just made second channel closure member 6021 into easy-to-fold cap.
Fig. 6 and Fig. 7 show the structure of this utility model the 3rd embodiment, and the difference of it and first embodiment is that also first passage closure member 6011 and second channel closure member 6021 change on version.Wherein first passage closure member 6011 still is a draw ring, has just made second channel closure member 6021 into easy broken rod.
Fig. 8 and Fig. 9 show the structure of this utility model the 4th embodiment, and the difference of it and first embodiment is that also first passage closure member 6011 and second channel closure member 6021 change on version.Wherein first passage closure member 6011 still is a draw ring, has just made second channel closure member 6021 into foldable handle.
Figure 10 has schematically shown the structure of this utility model the 5th embodiment, in conjunction with referring to Figure 11, as shown in the figure, in embodiment of the present utility model, a kind of single plug composite cover that is used for the large-volume infusion soft packing is provided, comprise: enclosing cover 20, its opening part is provided with diaphragm seal 201, and has bulge loop 207 on the enclosing cover 20; Seal cover 60 is arranged in the enclosing cover bulge loop 207, and has the structure that is complementary with bulge loop 207, and seal cover 60 welds together with bulge loop 207.Have first passage 601 and second channel 602 on the seal cover 60, first passage 601 places are provided with first passage closure member 6011, second channel 602 places are provided with second channel closure member 6021, and wherein, first passage closure member 6011 all is a draw ring with second channel closure member 6021; Plug 40 has only one, is connected in the seal cover 60, is positioned at diaphragm seal 201 tops, is used to seal enclosing cover 20 openings.As shown in the figure, preferably, first passage 601 is identical with second channel 602 size structures, like this, be convenient to make, and good looking appearance, certainly, also can be designed as size inequality and structure, like this, can satisfy the needs of various situations.Preferably, enclosing cover 20 lower ends are provided with enclosing cover connecting ring 203.Like this, can more firmly enclosing cover and container be linked together, for example, weld together by connecting ring 203.The single plug composite cover that is used for the large-volume infusion soft packing of this utility model the 5th embodiment, overcome since in the past the inner cap of two easy-to-fold cap composite covers be arranged in the enclosing cover, like this, lack motility, and use inconvenient, can not satisfy the problem of requirement of special occasion, and then reach effect easy to use.
Figure 12 and Figure 13 show the structure of this utility model the 6th embodiment, and the difference of it and the 5th embodiment only is that first passage closure member 6011 and second channel closure member 6021 change on version.In the 5th implemented, first passage closure member 6011 all was draw rings with second channel closure member 6021; First passage closure member 6011 still is a draw ring in the present embodiment, has just made second channel closure member 6021 into easy-to-fold cap.
Figure 14 and Figure 15 show the structure of this utility model the 7th embodiment, and the difference of it and the 5th embodiment is that also first passage closure member 6011 and second channel closure member 6021 change on version.Wherein first passage closure member 6011 still is a draw ring, has just made second channel closure member 6021 into easy broken rod.
Figure 16 and Figure 17 show the structure of this utility model the 8th embodiment, and the difference of it and the 5th embodiment is that also first passage closure member 6011 and second channel closure member 6021 change on version.Wherein first passage closure member 6011 still is a draw ring, has just made second channel closure member 6021 into foldable handle.
Figure 18 and Figure 19 show the structure of this utility model the 9th embodiment, and the difference of it and the 5th embodiment is the variation of seal cover 60 structures, and in the present embodiment, seal cover 60 is tabular, and seal cover 60 is welded on bulge loop 207 upper ends.Certainly, in the 6th to the 8th embodiment of the present utility model, seal cover 60 also can be tabular, and seal cover 60 is welded on bulge loop 207 upper ends.
As can be seen from the above description, this utility model the above embodiments have realized following technique effect:
Adopt the single plug composite cover that is used for large-volume infusion soft packing of the present utility model, overcome since in the past the inner cap of two easy-to-fold cap composite covers be arranged in the enclosing cover, like this, lack motility, and use inconvenience, can not satisfy the problem of requirement of special occasion, and then reach effect easy to use.
The above is a preferred embodiment of the present utility model only, is not limited to this utility model, and for a person skilled in the art, this utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. a single plug composite cover that is used for the large-volume infusion soft packing is characterized in that, comprising:
Enclosing cover (20), its opening part are provided with diaphragm seal (201), and have bulge loop (207) on the described enclosing cover (20);
Seal cover (60), be arranged in the described enclosing cover bulge loop (207), and has the structure that is complementary with described bulge loop (207), described seal cover (60) welds with described bulge loop (207) or is connected together, and have first passage (601) and second channel (602) on the described seal cover (60), described first passage (601) locates to be provided with first passage closure member (6011), described second channel (602) locates to be provided with second channel closure member (6021), wherein, at least one is a draw ring in described first passage closure member (6011) and the described second channel closure member (6021);
Plug (40) has only one, is connected in the described seal cover (60), is positioned at described diaphragm seal (201) top, is used to seal described enclosing cover (20) opening.
2. the single plug composite cover that is used for the large-volume infusion soft packing according to claim 1 is characterized in that described first passage (601) is identical with described second channel (602) size structure.
3. the single plug composite cover that is used for the large-volume infusion soft packing according to claim 1 is characterized in that described first passage closure member (6011) all is a draw ring with described second channel closure member (6021).
4. the single plug composite cover that is used for the large-volume infusion soft packing according to claim 1, it is characterized in that, one in described first passage closure member (6011) or the described second channel closure member (6021) is draw ring, and another is easy-to-fold cap or easy broken rod or foldable handle.
5. the single plug composite cover that is used for the large-volume infusion soft packing according to claim 1 is characterized in that described enclosing cover (20) lower end is provided with enclosing cover connecting ring (203).
6. the single plug composite cover that is used for the large-volume infusion soft packing according to claim 1 is characterized in that described first passage closure member (6011) is identical with described second channel closure member (6021) size structure.
7. the single plug composite cover that is used for the large-volume infusion soft packing according to claim 1, it is characterized in that, described bulge loop (207) has annular slot (2071), described seal cover (60) has snap ring (607), described bulge loop (207) and the described annular slot (2071) and described snap ring (607) engagement connection of described seal cover (60) by matching each other.
8. the single plug composite cover that is used for the large-volume infusion soft packing according to claim 1 is characterized in that described bulge loop (207) welds together with described seal cover (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202744256U CN201591793U (en) | 2009-11-30 | 2009-11-30 | Combined cover with single rubber stopper for large flexible transfusion package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202744256U CN201591793U (en) | 2009-11-30 | 2009-11-30 | Combined cover with single rubber stopper for large flexible transfusion package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201591793U true CN201591793U (en) | 2010-09-29 |
Family
ID=42773855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202744256U Expired - Fee Related CN201591793U (en) | 2009-11-30 | 2009-11-30 | Combined cover with single rubber stopper for large flexible transfusion package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201591793U (en) |
-
2009
- 2009-11-30 CN CN2009202744256U patent/CN201591793U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201591783U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201591793U (en) | Combined cover with single rubber stopper for large flexible transfusion package | |
| CN201591800U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201591792U (en) | Combined cover with single rubber stopper for large flexible transfusion package | |
| CN201658645U (en) | Combined cover with single rubber plug used for large transfusion flexible package | |
| CN201591807U (en) | Combined cover with single rubber stopper for large flexible transfusion package | |
| CN201591822U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201625139U (en) | Combination cover of single rubber plug for infusion solution soft packing | |
| CN201625144U (en) | Combination cover of single rubber plug for infusion solution soft packing | |
| CN201596118U (en) | Single-rubber plug assembly cover for infusion fluid flexible package | |
| CN201596117U (en) | Single-rubber plug assembly cover for infusion fluid flexible package | |
| CN201591816U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201625142U (en) | Combination cover of single rubber plug for infusion solution soft packing | |
| CN201591810U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201625140U (en) | Combination cover of double rubber plugs for infusion solution soft packing | |
| CN201591790U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201625153U (en) | Combination cover of double rubber plugs for infusion solution soft packing | |
| CN201625149U (en) | Combination cover of double rubber plugs for infusion solution soft packing | |
| CN201591803U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201591785U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201625155U (en) | Combination cover of double rubber plugs for infusion solution soft packing | |
| CN201591818U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201591828U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201591797U (en) | Combined cover with double rubber stopper for large flexible transfusion package | |
| CN201625147U (en) | Combination cover of double rubber plugs for infusion solution soft packing |
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: 20100929 Termination date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |