CN201551567U - Combined cover and container provided with same - Google Patents
Combined cover and container provided with same Download PDFInfo
- Publication number
- CN201551567U CN201551567U CN2009202207059U CN200920220705U CN201551567U CN 201551567 U CN201551567 U CN 201551567U CN 2009202207059 U CN2009202207059 U CN 2009202207059U CN 200920220705 U CN200920220705 U CN 200920220705U CN 201551567 U CN201551567 U CN 201551567U
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- cover
- composite cover
- container
- composite
- model
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Abstract
The utility model provides a combined cover which comprises a connecting cover and a sealing membrane, wherein the connecting cover is provided with an opening, and the sealing membrane is arranged on the opening of the connecting cover and used for sealing the connecting cover. The utility model also provides a container which is provided with the combined cover and comprises a body and the combined cover which is connected with the body. The combined cover and the container provided with the combined cover overcome the deficiencies that the existing combined cover and container provided with the combined cover have complicated structures, thus leading to higher cost; and the sealing part of the existing combined cover can not be removed manually, thus influencing the use and the like, therefore, the combined cover and the container provided with the combined cover achieve the effects of lower cost and convenient use.
Description
Technical field
This utility model relates to a kind of composite cover and has the container of this composite cover.
Background technology
Fig. 1 shows the composite cover of prior art and has the container of this composite cover, wherein, composite cover is made up of enclosing cover 51, plug 52 and inner cap 53, at first the enclosing cover sealing is removed during use, expose plug so that use for the syringe puncture, in use, the puncture needle of transfusion device need be held tightly to guarantee that transfusion device can not break away from infusion vessel when infusing by plug.
The inventor finds that there are the following problems at least in the prior art: because the composite cover complex structure, so cost is higher, and existing composite cover exists also that sealing is manual not to be come out, thereby influence is used.
The utility model content
This utility model aims to provide a kind of composite cover and has the container of this composite cover, can solve because the composite cover complex structure, so cost is higher, and existing composite cover exists also that sealing is manual not to be come out, and influence is used.
In embodiment of the present utility model, a kind of composite cover is provided, comprising: connection cover has opening on it; Diaphragm seal is arranged on the opening of connection cover, and lid is used to be tightly connected.
Preferably, connection cover comprise connecting portion with go out fluid cylinder, go out fluid cylinder and be connected with connecting portion, diaphragm seal is arranged on out on the fluid cylinder, the puncture needle that goes out fluid cylinder and transfusion device in use is complementary.
Preferably, connecting portion is with to go out fluid cylinder one-body molded.
Preferably, the connection cover lower end is provided with connecting ring.
Preferably, diaphragm seal and connection cover weld or bond together.
This utility model also provides a kind of container with this composite cover, comprising: body; Above-mentioned composite cover, it is connected with body.
Preferably, body and composite cover weld together.
Preferably, body is a plastic bottle.
Preferably, body is a plastic bag, and plastic bag comprises interface and the plastic foil that is connected with interface.
Preferably, interface and plastic foil weld together.
Because adopt according to composite cover of the present utility model and have the container of this composite cover, so overcome because existing composite cover and have the structure of container complexity of this composite cover, therefore cost is higher, and existing composite cover also exists, and sealing is manual not to be come out, problems such as influence use, and then reached cost effect lower and 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 is the structural representation with composite cover container of prior art;
Fig. 2 is the structural representation of the embodiment of this utility model composite cover;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the structural representation of an embodiment of the container with this composite cover of the present utility model;
Fig. 5 is the container structural representation that the transfusion device puncture needle cooperates with seal cover under user mode with this composite cover of the present utility model;
Fig. 6 is the structural representation that the utlity model has another embodiment of container of this composite cover.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe this utility model in detail.
Fig. 2 is the structural representation of the embodiment of this utility model composite cover, in conjunction with referring to Fig. 3-6, as shown in the figure, in embodiment of the present utility model, provides a kind of composite cover, and comprising: connection cover 11 has opening on it; Diaphragm seal 12 is arranged on the opening of connection cover 11, is used to be tightly connected and covers 11.Like this, overcome because existing composite cover and have the structure of container complexity of this composite cover according to composite cover of the present utility model, therefore cost is higher, and also there is the manual indelible situation of sealing in existing composite cover, problems such as influence use, and then reached cost effect lower and easy to use.
As shown in Figure 2, preferably, connection cover 11 comprises connecting portion 111 and goes out fluid cylinder 112, and go out fluid cylinder 112 and be connected with connecting portion 111, diaphragm seal 12 is arranged on out on the fluid cylinder 112, and going out fluid cylinder 112 in use can seal the puncture needle 41 of transfusion device 4 and hold tightly.Like this, in use, the puncture needle of transfusion device can closely cooperate (combining referring to Fig. 5) with the inwall that goes out fluid cylinder 112, thereby plays sealing effect preferably.
Preferably, connecting portion 111 is with to go out fluid cylinder 112 one-body molded.Like this, be convenient to make, certainly, connecting portion 111 with go out fluid cylinder 112 and also can link together by welding or bonding other modes that wait.
As shown in Figure 2, preferably, connection cover 11 lower ends are provided with connecting ring 1111.Like this, by connecting ring 1111, connection cover 11 can be connected with the vessel with this composite cover more firmly.
Preferably, diaphragm seal 12 welds with connection cover 11 or bonds together, and like this, is connected firmly, and is convenient to operation.
Shown in Fig. 4-6, this utility model also provides a kind of container with this composite cover, comprising: body 2; Above-mentioned composite cover 1, it is connected with body 2.Like this, overcome because existing structure of container complexity according to the container with this composite cover of the present utility model with this composite cover, therefore cost is higher, and also there is the manual indelible situation of sealing in existing composite cover, problems such as influence use, and then reached cost effect lower and easy to use.
Preferably, body 2 welds together with composite cover 1.Like this, connect closely and firmly, body 2 also can link together by the bonding alternate manner that waits with composite cover 1 certainly.
Shown in Fig. 4-6, preferably, body 2 is plastic bottles, like this, easy to use, and be easy to processing and fabricating, certainly, body 2 also can be a plastic bag, and plastic bag comprises interface 21 and the plastic foil 22 that is connected with interface 21, and body 2 can also be other suitable containers body certainly.
Preferably, interface 21 welds together with plastic foil 22, and like this, connection closely and firmly, interface 21 also can link together by bonding other suitable manner that waits with plastic foil 22 certainly.
As can be seen from the above description, this utility model the above embodiments have realized following technique effect:
Because adopt according to composite cover of the present utility model and have the container of this composite cover, so overcome because existing composite cover and have the structure of container complexity of this composite cover, therefore cost is higher, and existing composite cover also exists, and sealing is manual not to be come out, problems such as influence use, and then reached cost effect lower and 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 (10)
1. a composite cover is characterized in that, comprising:
Connection cover (11) has opening on it;
Diaphragm seal (12) is arranged on the opening of described connection cover (11), is used to seal described connection cover (11).
2. composite cover according to claim 1, it is characterized in that, described connection cover (11) comprises connecting portion (111) and goes out fluid cylinder (112), describedly go out fluid cylinder (112) and be connected with described connecting portion (111), described diaphragm seal (12) is arranged on and describedly goes out on the fluid cylinder (112), and the described in use puncture needle (41) that goes out fluid cylinder (112) and transfusion device (4) is complementary.
3. composite cover according to claim 2 is characterized in that, described connecting portion (111) is with to go out fluid cylinder (112) one-body molded.
4. composite cover according to claim 1 is characterized in that, described connection cover (11) lower end is provided with connecting ring (1111).
5. according to claim 1 or 4 described composite covers, it is characterized in that described diaphragm seal (12) welds with described connection cover (1) or bonds together.
6. the container with this composite cover is characterized in that, comprising:
Body (2);
According to each described composite cover (1) among the claim 1-5, be connected with described body (2).
7. the container with this composite cover according to claim 6 is characterized in that, described body (2) welds together with described composite cover (1).
8. the container with this composite cover according to claim 6 is characterized in that, described body (2) is a plastic bottle.
9. the container with this composite cover according to claim 6 is characterized in that, described body (2) is a plastic bag, and described plastic bag comprises interface (21) and the plastic foil (22) that is connected with described interface (21).
10. the container with this composite cover according to claim 9 is characterized in that, described interface (21) welds together with described plastic foil (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202207059U CN201551567U (en) | 2009-11-02 | 2009-11-02 | Combined cover and container provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202207059U CN201551567U (en) | 2009-11-02 | 2009-11-02 | Combined cover and container provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201551567U true CN201551567U (en) | 2010-08-18 |
Family
ID=42611240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202207059U Expired - Fee Related CN201551567U (en) | 2009-11-02 | 2009-11-02 | Combined cover and container provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201551567U (en) |
-
2009
- 2009-11-02 CN CN2009202207059U patent/CN201551567U/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: 20100818 Termination date: 20181102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |