CN201625152U - Combination cover of single rubber plug for infusion solution soft packing - Google Patents
Combination cover of single rubber plug for infusion solution soft packing Download PDFInfo
- Publication number
- CN201625152U CN201625152U CN2009202746073U CN200920274607U CN201625152U CN 201625152 U CN201625152 U CN 201625152U CN 2009202746073 U CN2009202746073 U CN 2009202746073U CN 200920274607 U CN200920274607 U CN 200920274607U CN 201625152 U CN201625152 U CN 201625152U
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- closure member
- cover
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- passage
- enclosing cover
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Abstract
The utility model provides a combination cover of single rubber plug for infusion solution soft packing. The combination cover comprises an outer cover, a rubber plug and an inner cover, wherein the outer cover is provided with a first channel and a second channel, a first channel seal component and a second channel seal component which are easily removed are respectively arranged on the channels, and at least one of the two channel seal components is an easily torn film; the rubber plug is injected in the outer cover; the inner cover fitting with the outer cover is arranged in the outer cover, and a seal film is arranged at the opening part of the inner cover; the outer cover is welded or clamped with the inner cover, the bottom of the inner cover is higher than the bottom of the outer cover, and the outer cover is welded with a bottle opening or a bag opening. The combination cover of single rubber plug for infusion solution soft packing solves the problems of traditional combination cover of two easily folded caps that rubber plugs are clamped in the outer cover, and the rubber plugs can not be firmly fixed by inner cover support; that the arrangement of two rubber plugs results in complicated structure, high cost and inconvenient use. The utility model has the effects of convenient production and use and reduction in production cost.
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 enclosing cover 20 ', be welded to connect the inner cap 60 ' in enclosing cover 20 ', be used for first plug 40 ' of vein puncture and second plug 50 ' of puncture when being used to make up a prescription, composite cover is provided with closure member 2011 ', 2021 ', closure member 2011 ', 2021 ' is the identical a pair of two-fold medicated cap of size, by tearing closure member 2011 ', 2021 ' (two-fold medicated cap) can expose plug 40 ', 50 ', wherein, the joint face 207 ' of enclosing cover 20 ' and the seal receptacle 607 ' of inner cap 60 ' are by being weldingly connected, and first plug and second plug are fastened in the enclosing cover 20 ', and inner cap 60 ' can play the effect of supporting first plug 40 ' and second plug 50 '.
The inventor finds that there are the following problems at least in the prior art: because the plug of two easy-to-fold cap composite covers was fastened in the enclosing cover in the past, fixed simply by virtue of the supporting of inner cap, cause plug fixing insecure, use very inconvenient.
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 plug of two in the past easy-to-fold cap composite covers is fastened in the enclosing cover, rely on the supporting of inner cap to be fixed, cause plug fixing insecure, and plug is two, and complex structure and cost are higher, use very inconvenient problem, and then reached and reduce cost, and the convenient effect of using.
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, have first passage and second channel on it, and first passage and second channel place are provided with first passage closure member and the second channel closure member that easily removes respectively, wherein, have at least one to be easily tore film in first passage closure member and the second channel closure member; Plug, be injection-moulded in the enclosing cover, be positioned at the below of first passage closure member and second channel closure member, wherein, by remove the first passage closure member along first passage, the part of plug is exposed in the air, and by remove the second channel closure member along second channel, the part of plug is exposed in the air; Inner cap is arranged in the enclosing cover and with enclosing cover and is complementary, and inner cap is positioned at the plug below, and the inner cap opening part is provided with diaphragm seal; Wherein, enclosing cover links to each other by welding or snap fit with inner cap, and the inner cap bottom is higher than cover bottom portion, enclosing cover and bottleneck or bag mouth welding.
Preferably, first passage is identical with the second channel size structure.
Preferably, first passage closure member and second channel closure member all are easily tore films.
Preferably, one in first passage closure member or the second channel closure member is easily tore film, and another is easy-to-fold cap or easy broken rod or foldable handle or draw ring or spiral cover.
Preferably, the enclosing cover lower end is provided with the enclosing cover connecting ring.
Preferably, the first passage closure member is identical with the second channel closure member.
Preferably, inner cap has bulge loop, and enclosing cover has groove, inner cap and enclosing cover bulge loop and the groove engagement connection by matching each other.
Preferably, inner cap has seal receptacle, seal receptacle and the welding of enclosing cover joint face.
Adopt the single plug composite cover that is used for the large-volume infusion soft packing of the present utility model, overcome since in the past the plug of two easy-to-fold cap composite covers be fastened in the enclosing cover, rely on the supporting of inner cap to be fixed, cause plug fixing insecure, and two of plugs, complex structure and cost are higher, use very inconvenient problem, and then have reached and be convenient to the effect of producing and using and reducing production costs.
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;
Figure 18 has schematically shown the structure of this utility model the 9th embodiment;
Figure 19 has schematically shown the plan structure of embodiment among Figure 18.
Figure 20 has schematically shown the structure of this utility model the tenth embodiment;
Figure 21 has schematically shown the plan structure of embodiment among Figure 20;
Figure 22 has schematically shown the structure of this utility model the 11 embodiment;
Figure 23 has schematically shown the plan structure of embodiment among Figure 22;
Figure 24 has schematically shown the structure of this utility model the 12 embodiment;
Figure 25 has schematically shown the plan structure of embodiment among Figure 24.
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, have first passage 201 and second channel 202 on it, and first passage 201 and second channel 202 places are provided with the first passage closure member 2011 and second channel closure member 2021 that easily removes respectively, wherein, first passage closure member 2011 all is easily tore films with second channel closure member 2021; Plug 40, be injection-moulded in the enclosing cover 20, be positioned at the below of first passage closure member 2011 (easily tore film) and second channel closure member 2021 (easily tore film), wherein, by remove first passage closure member 2011 (easily tore film) along first passage 201, the part of plug 40 is exposed in the air, and by remove second channel closure member 2021 (easily tore film) along second channel 202, the part of plug 40 is exposed in the air; Inner cap 60 is arranged in the enclosing cover 20 and with enclosing cover 20 and is complementary, and inner cap 60 is positioned at plug 40 belows, and the inner cap opening part is provided with diaphragm seal 601; Wherein, enclosing cover 20 and inner cap 60 link to each other by snap fit, and inner cap 60 bottoms are higher than enclosing cover 20 bottoms, enclosing cover 20 and bottleneck or bag mouth welding.As shown in Figure 2, preferably, inner cap 60 has bulge loop 607, and enclosing cover 20 has groove 207, inner cap 60 and the bulge loop 607 and groove 207 engagement connections of enclosing cover 20 by matching each other.Preferably, first passage 201 is identical with second channel 202 size structures, and this is convenient to make and good looking appearance, and certainly, first passage 201 also can be inequality with second channel 202 size structures, can be fit to the needs of different occasions like this.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 first embodiment of the present utility model, overcome since in the past the plug of two easy-to-fold cap composite covers be fastened in the enclosing cover, rely on the supporting of inner cap to be fixed, cause plug fixing insecure, and plug is two, complex structure and cost are higher, use very inconvenient problem, and then have reached and be convenient to the effect of producing and using and reducing production costs.
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 2011 and second channel closure member 2021 change on version.In first embodiment, first passage closure member 2011 all is easily tore films with second channel closure member 2021; First passage closure member 2011 still is an easily tore film in the present embodiment, has just made second channel closure member 2021 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 2011 and second channel closure member 2021 change on version.Wherein first passage closure member 2011 still is an easily tore film, has just made second channel closure member 2021 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 2011 and second channel closure member 2021 change on version.Wherein first passage closure member 2011 still is an easily tore film, has just made second channel closure member 2021 into foldable handle.
Figure 10 and Figure 11 show the structure of this utility model the 5th embodiment, and the difference of it and first embodiment is that also first passage closure member 2011 and second channel closure member 2021 change on version.Wherein first passage closure member 2011 still is an easily tore film, has just made second channel closure member 2021 into draw ring.
Figure 12 and Figure 13 show the structure of this utility model the 6th embodiment, and the difference of it and first embodiment is that also first passage closure member 2011 and second channel closure member 2021 change on version.Wherein first passage closure member 2011 still is an easily tore film, has just made second channel closure member 2021 into spiral cover.
Figure 14 has schematically shown the structure of this utility model the 7th embodiment, in conjunction with referring to Figure 15, 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, have first passage 201 and second channel 202 on it, and first passage 201 and second channel 202 places are provided with the first passage closure member 2011 and second channel closure member 2021 that easily removes respectively, wherein, first passage closure member 2011 all is easily tore films with second channel closure member 2021; Plug 40, be injection-moulded in the enclosing cover 20, be positioned at the below of first passage closure member 2011 (easily tore film) and second channel closure member 2021 (easily tore film), wherein, by remove first passage closure member 2011 (easily tore film) along first passage 201, the part of plug 40 is exposed in the air, and by remove second channel closure member 2021 (easily tore film) along second channel 202, the part of plug 40 is exposed in the air; Inner cap 60 is arranged in the enclosing cover 20 and with enclosing cover 20 and is complementary, and inner cap 60 is positioned at plug 40 belows, and the inner cap opening part is provided with diaphragm seal 601; Wherein, enclosing cover 20 and inner cap 60 link to each other by welding manner, and inner cap 60 bottoms are higher than enclosing cover 20 bottoms, enclosing cover 20 and bottleneck or bag mouth welding.As shown in figure 14, preferably, inner cap 60 has seal receptacle 605, and inner cap 60 is by its seal receptacle 605 and 206 welding of enclosing cover joint face.Preferably, first passage 201 is identical with second channel 202 size structures, and this is convenient to make and good looking appearance, and certainly, first passage 201 also can be inequality with second channel 202 size structures, can be fit to the needs of different occasions like this.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 the 7th embodiment of the present utility model, overcome since in the past the plug of two easy-to-fold cap composite covers be fastened in the enclosing cover, rely on the supporting of inner cap to be fixed, cause plug fixing insecure, and two of plugs, complex structure and cost are higher, use very inconvenient problem, and then have reached and be convenient to the effect of producing and using and reducing production costs.
Figure 16 and Figure 17 show the structure of this utility model the 8th embodiment, and the difference of it and the 7th embodiment only is that first passage closure member 2011 and second channel closure member 2021 change on version.In the 7th embodiment, first passage closure member 2011 all is easily tore films with second channel closure member 2021; First passage closure member 2011 still is an easily tore film in the present embodiment, has just made second channel closure member 2021 into easy-to-fold cap.
Figure 18 and Figure 19 show the structure of this utility model the 9th embodiment, and the difference of it and the 7th embodiment is that also first passage closure member 2011 and second channel closure member 2021 change on version.Wherein first passage closure member 2011 still is an easily tore film, has just made second channel closure member 2021 into easy broken rod.
Figure 20 and Figure 21 show the structure of this utility model the tenth embodiment, and the difference of it and the 7th embodiment is that also first passage closure member 2011 and second channel closure member 2021 change on version.Wherein first passage closure member 2011 still is an easily tore film, has just made second channel closure member 2021 into foldable handle.
Figure 22 and Figure 23 show the structure of this utility model the 11 embodiment, and the difference of it and the 7th embodiment is that also first passage closure member 2011 and second channel closure member 2021 change on version.Wherein first passage closure member 2011 still is an easily tore film, has just made second channel closure member 2021 into draw ring.
Figure 24 and Figure 25 show the structure of this utility model the 12 embodiment, and the difference of it and the 7th embodiment is that also first passage closure member 2011 and second channel closure member 2021 change on version.Wherein first passage closure member 2011 still is an easily tore film, has just made second channel closure member 2021 into spiral cover.
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 the large-volume infusion soft packing of the present utility model, overcome since in the past the plug of two easy-to-fold cap composite covers be fastened in the enclosing cover, rely on the supporting of inner cap to be fixed, cause plug fixing insecure, and plug is two, complex structure and cost are higher, use very inconvenient problem, and then have reached and be convenient to the effect of producing and using and reducing production costs.
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), have first passage (201) and second channel (202) on it, and described first passage (201) and second channel (202) locate to be provided with respectively the first passage closure member (2011) and second channel closure member (2021) that easily removes, wherein, have at least one to be easily tore film in described first passage closure member (2011) and the described second channel closure member (2021);
Plug (40), be injection-moulded in the described enclosing cover (20), be positioned at the below of described first passage closure member (2011) and described second channel closure member (2021), wherein, by removing described first passage closure member (2011) along described first passage (201), the part of described plug (40) is exposed in the air, and by removing described second channel closure member (2021) along described second channel (202), the part of described plug (40) is exposed in the air;
Inner cap (60) is arranged in the described enclosing cover (20) and with described enclosing cover (20) and is complementary, and described inner cap (60) is positioned at described plug (40) below, and described inner cap opening part is provided with diaphragm seal (601);
Wherein, described enclosing cover (20) links to each other by welding or snap fit with described inner cap (60), and described inner cap (60) bottom is higher than described enclosing cover (20) bottom, described enclosing cover (20) and bottleneck or bag mouth welding.
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 (201) is identical with described second channel (202) 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 (2011) all is an easily tore film with described second channel closure member (2021).
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 (2011) or the described second channel closure member (2021) is easily tore film, and another is easy-to-fold cap or easy broken rod or foldable handle or draw ring or spiral cover.
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 (2011) is identical with described second channel closure member (2021).
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 inner cap (60) has bulge loop (607), described enclosing cover (20) has groove (207), described inner cap (60) and the described bulge loop (607) and described groove (207) engagement connection of described enclosing cover (20) 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 inner cap (60) has seal receptacle (605), described seal receptacle (605) and enclosing cover joint face (206) welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202746073U CN201625152U (en) | 2009-11-30 | 2009-11-30 | Combination cover of single rubber plug for infusion solution soft packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202746073U CN201625152U (en) | 2009-11-30 | 2009-11-30 | Combination cover of single rubber plug for infusion solution soft packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201625152U true CN201625152U (en) | 2010-11-10 |
Family
ID=43056533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202746073U Expired - Fee Related CN201625152U (en) | 2009-11-30 | 2009-11-30 | Combination cover of single rubber plug for infusion solution soft packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201625152U (en) |
-
2009
- 2009-11-30 CN CN2009202746073U patent/CN201625152U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20181130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |