CN202859662U - Attachment film combination cover - Google Patents
Attachment film combination cover Download PDFInfo
- Publication number
- CN202859662U CN202859662U CN 201220576563 CN201220576563U CN202859662U CN 202859662 U CN202859662 U CN 202859662U CN 201220576563 CN201220576563 CN 201220576563 CN 201220576563 U CN201220576563 U CN 201220576563U CN 202859662 U CN202859662 U CN 202859662U
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- plug
- symmetries
- circular hole
- lid
- sealing wire
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Abstract
The utility model discloses an attachment film combination cover which comprises a cover body and rubber plugs. The cover body is in an integrated structure, two symmetrical round holes are formed in the top portion of the cover body, the rubber plugs are installed inside the round holes, protruding welding lines are arranged around the two symmetrical round holes, a segmentation welding line is arranged in a symmetrical line of the two symmetrical round holes, two inclined faces are symmetrically arranged on the lateral side of the cover body, the two inclined faces are symmetrically arranged with the symmetrical line of the two symmetrical round holes as the symmetrical line, two transfusions are further respectively arranged on the inclined faces, a sealing film is arranged on the upper surface of the cover body, and two symmetrical lateral wings which extend outward are arranged on the sealing film. The attachment film combination cover is simple in processing technology, less in welding line contact face and stable in quality, and by the adoption of the mode of the two piercing holes, avoids a central line of a bottle head sealing forming and reduces fallen scraps caused by piercing.
Description
Technical field
This utility model relates to technical field of medicine packaging, particularly a kind of pad pasting composite cover.
Background technology
In clinical treatment, often give patient infusion or by intravenous drip directly with in the infusion of medicine body, so need the medicinal liquid packing container.Present medicinal liquid packing adopts the BFS packing technique mostly, and the film-stuck cover product that is mainly used at present 39mm all adopts the mode of plane pad pasting, when opening the dosing part, two puncturing holes all will be torn, loading part plug will be exposed in the air fully, will pollute, there is certain risk, and exists the puncture exfoliation many, the problems such as puncture difficulty.
The utility model content
This utility model technical issues that need to address are modes that existing film-stuck cover adopts the plane pad pasting, easily pollute, and exist the puncture exfoliation many, the problems such as puncture difficulty.
For solving the problems of the technologies described above, this utility model provides a kind of pad pasting composite cover, comprise lid and plug, described lid is the integral type structure, have the circular hole of two symmetries at described lid top, described plug is installed in the described circular hole, be provided with the sealing wire of projection in the circular of described two symmetries, be provided with at the circular hole line of symmetry of described two symmetries and cut apart sealing wire, be symmetrically arranged with two inclined planes in the side of described lid, and described two inclined planes arrange as line of symmetry is symmetrical take the circular hole line of symmetry of described two symmetries, on described inclined plane, also be respectively arranged with two projections, upper surface at described lid is provided with sealed membrane, is provided with the outward extending flank of two sections symmetries on the described sealed membrane.A kind of pad pasting composite cover of the present utility model, adopt sealing wire and the sealed membrane welding of projection, good welding performance, sealing is strong, and increased the sealing wire of cutting apart of easily sealing film unlatching, cut apart the sealed membrane of sealing wire both sides after raising respectively, sealed membrane can be retained in by cutting apart sealing wire on the roof of lid, also can firmly sealed membrane be torn off from lid by cutting apart sealing wire, so that when opening the dosing part, the loading part also keeps closed state, continues to keep original cleanliness factor, has really effectively solved the loading plug and has been exposed to contaminated problem in the air; Adopt simultaneously the mode of side welding to make the flank of sealed membrane be compounded in the side of product, and increased the projection of being convenient to open in the side, avoid the perk of sealed membrane to cause that equipment arranges and carry the problem of card machine, and easily be convenient to recognize direction.
As optimal technical scheme of the present utility model, described sealed membrane is the aluminum film; The described sealing wire of cutting apart is the sealing wire of cutting apart of cutting apart sealing wire or continuous linear of a disconnected formula; Described plug is cylindrical, be provided with a circle round ring boss in the lower surface of described plug, be provided with a ring annular groove in the upper surface of described plug, suitable with the shape of described plug, the circular hole of described installation plug is set to stepped hole, and the diameter in the hole at described stepped hole top also is provided with the annular protrusion suitable with described annular groove less than the diameter of described plug in the inboard of described stepped hole.The round ring boss that arranges below plug both saved material and also be conducive to avoid the puncture difficulty, and the cooperation of annular protrusion can prevent that plug from moving dislocation on the annular groove of upper surface and the lid, keeps the stability of installing.
The composition further improvement of the utility model is provided with a circle boss at the lower end of described lid outward flange, is provided with the groove of two symmetries at described boss, and described groove is all between the circular hole of described two symmetries.The setting of boss and groove is the orientation determination that carries out the site of puncture when the gripping of plant machinery hands for convenient.
A kind of pad pasting composite cover of the present utility model, processing technique is simple, and the sealing wire contact surface is relatively less, and steady quality adopts the form of two puncturing holes, has avoided the centrage of a bottle sealing moulding, and is all secure aspect the puncture exfoliation.
A kind of pad pasting composite cover of the present utility model, convenient and practical, be difficult for polluting, and easily puncture, exfoliation is few.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is the top view of this utility model lid;
Fig. 4 is the cutaway view of this utility model lid;
Fig. 5 is the cutaway view of this utility model plug;
Fig. 6 is the top view of this utility model sealed membrane;
Wherein, the 1-lid, the 2-plug, the 3-circular hole, the 4-sealing wire, 5-is cut apart sealing wire, 6-inclined plane, 7-projection, 8-sealed membrane, 9-flank, 10-boss, 11-groove, 12-round ring boss, 13-annular groove, 14-annular protrusion.
The specific embodiment
Describe optimal technical scheme of the present utility model in detail below in conjunction with accompanying drawing.
As shown in the figure, a kind of pad pasting composite cover of the present utility model, comprise lid 1 and plug 2, described lid 1 is the integral type structure, have the circular hole 3 of two symmetries at described lid 1 top, described plug 2 is installed in the described circular hole 3, around the circular hole 3 of described two symmetries, be provided with the sealing wire 4 of projection, be provided with at circular hole 3 line of symmetries of described two symmetries and cut apart sealing wire 5, the described sealing wire 5 of cutting apart is the sealing wire of cutting apart of cutting apart sealing wire or continuous linear of the disconnected formula of point, be symmetrically arranged with two inclined planes 6 in the side of described lid 1, and described two inclined planes 6 arrange as line of symmetry is symmetrical take circular hole 3 line of symmetries of described two symmetries, on described inclined plane 6, also be respectively arranged with two projections 7, upper surface at described lid 1 is provided with sealed membrane 8, be provided with the outward extending flank 9 of two sections symmetries on the described sealed membrane 8, described sealed membrane 8 is the aluminum film; Described plug 2 is cylindrical, be provided with a circle round ring boss 12 in the lower surface of described plug 2, be provided with a ring annular groove 13 in the upper surface of described plug 2, suitable with the shape of described plug 2, the circular hole 3 of described installation plug 2 is set to stepped hole, and the diameter in the hole at described stepped hole top is less than the diameter of described plug 2, also is provided with the annular protrusion 14 suitable with described annular groove 13 in the inboard of described stepped hole; Be provided with a circle boss 10 at the lower end of described lid 1 outward flange, be provided with the groove 11 of two symmetries at described boss 10, described groove 11 is all between the circular hole 3 of described two symmetries.
A kind of pad pasting composite cover of the present utility model, adopt sealing wire and the sealed membrane welding of projection, good welding performance, sealing is strong, and increased the sealing wire of cutting apart of easily sealing film unlatching, cut apart the sealed membrane of sealing wire both sides after raising respectively, sealed membrane can be retained in by cutting apart sealing wire on the roof of lid, also can firmly sealed membrane be torn off from lid by cutting apart sealing wire, so that when opening the dosing part, the loading part also keeps closed state, continues to keep original cleanliness factor, has really effectively solved the loading plug and has been exposed to contaminated problem in the air; Adopt simultaneously the mode of side welding to make the flank of sealed membrane be compounded in the side of product, and increased the projection of being convenient to open in the side, avoid the perk of sealed membrane to cause that equipment arranges and carry the problem of card machine, and easily be convenient to recognize direction.
The round ring boss that arranges below plug both saved material and also be conducive to avoid the puncture difficulty, and the cooperation of annular protrusion can prevent that plug from moving dislocation on the annular groove of upper surface and the lid, keeps the stability of installing.Lid generally adopts the PP material to make, and the setting of boss and groove is the orientation determination that carries out the site of puncture when the gripping of plant machinery hands for convenient.
A kind of pad pasting composite cover of the present utility model, convenient and practical, be difficult for polluting, and easily puncture, exfoliation is few.
A kind of pad pasting composite cover of the present utility model, processing technique is simple, and the sealing wire contact surface is relatively less, and steady quality adopts the form of two puncturing holes, has avoided the centrage of a bottle sealing moulding, and is all secure aspect the puncture exfoliation.
Claims (5)
1. pad pasting composite cover, comprise lid (1) and plug (2), it is characterized in that: described lid (1) is the integral type structure, have the circular hole (3) of two symmetries at described lid (1) top, described plug (2) is installed in the described circular hole (3), be provided with the sealing wire (4) of projection on every side at the circular hole (3) of described two symmetries, be provided with at circular hole (3) line of symmetry of described two symmetries and cut apart sealing wire (5), be symmetrically arranged with two inclined planes (6) in the side of described lid (1), and described two inclined planes (6) arrange as line of symmetry is symmetrical take circular hole (3) line of symmetry of described two symmetries, on described inclined plane (6), also be respectively arranged with two projections (7), upper surface at described lid (1) is provided with sealed membrane (8), is provided with the outward extending flank (9) of two sections symmetries on the described sealed membrane (8).
2. a kind of pad pasting composite cover as claimed in claim 1, it is characterized in that: described sealed membrane (8) is the aluminum film.
3. a kind of pad pasting composite cover as claimed in claim 1, it is characterized in that: the lower end outward flange at described lid (1) is provided with a circle boss (10), be provided with the groove (11) of two symmetries at described boss (10), described groove (11) all is positioned between the circular hole (3) of described two symmetries.
4. a kind of pad pasting composite cover as claimed in claim 1 is characterized in that: the described sealing wire (5) of cutting apart is the sealing wire of cutting apart of cutting apart sealing wire or continuous linear of the disconnected formula of point.
5. such as the described a kind of pad pasting composite cover of each claim of claim 1 to 4, it is characterized in that: described plug (2) is for cylindrical, be provided with a circle round ring boss (12) in the lower surface of described plug (2), be provided with a ring annular groove (13) in the upper surface of described plug (2), suitable with the shape of described plug (2), the circular hole (3) of described installation plug (2) is set to stepped hole, and the diameter in the hole at described stepped hole top also is provided with the annular protrusion (14) suitable with described annular groove (13) less than the diameter of described plug (2) in the inboard of described stepped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576563 CN202859662U (en) | 2012-11-05 | 2012-11-05 | Attachment film combination cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576563 CN202859662U (en) | 2012-11-05 | 2012-11-05 | Attachment film combination cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202859662U true CN202859662U (en) | 2013-04-10 |
Family
ID=48026425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220576563 Expired - Fee Related CN202859662U (en) | 2012-11-05 | 2012-11-05 | Attachment film combination cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202859662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102988176A (en) * | 2012-11-05 | 2013-03-27 | 江苏金扬子包装科技有限公司 | Laminating combined cover |
-
2012
- 2012-11-05 CN CN 201220576563 patent/CN202859662U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102988176A (en) * | 2012-11-05 | 2013-03-27 | 江苏金扬子包装科技有限公司 | Laminating combined 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20201105 |