CN205770862U - A kind of Combined container cover - Google Patents
A kind of Combined container cover Download PDFInfo
- Publication number
- CN205770862U CN205770862U CN201620726670.6U CN201620726670U CN205770862U CN 205770862 U CN205770862 U CN 205770862U CN 201620726670 U CN201620726670 U CN 201620726670U CN 205770862 U CN205770862 U CN 205770862U
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- CN
- China
- Prior art keywords
- enclosing cover
- layer lid
- caping
- outer layer
- inner cap
- 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.)
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Abstract
This patent discloses a kind of Combined container cover, belong to packaging field, including enclosing cover and inner cap；Enclosing cover includes that enclosing cover caping and ecto-entad are fixedly arranged on the outer layer lid of the bottom surface of enclosing cover caping, sealed compartment and internal layer lid；Outer layer lid, sealed compartment and internal layer lid, all in cylinder, are arranged concentrically, and enclosing cover caping is rounded, and outer layer lid is arranged along the edge of enclosing cover caping；Outer layer lid has female thread and several external reinforcing ribs, and external reinforcing ribs is fixedly arranged on the outer circumference surface of outer layer lid, vertical with enclosing cover caping；Distance between sealed compartment and outer layer lid is equal to the wall thickness of capped vessel port；Inner cap and enclosing cover interlock combination, are connected with internal layer lid threaded engagement.This utility model has simple in construction, sealing is good, use the advantages such as flexible, widely applicable.
Description
Technical field
This utility model belongs to packaging field, relates to a kind of container cover, particularly relates to a kind of Combined container cover.
Background technology
At present, many containers, for the ease of inclining to purposes such as liquid, have double-deck sheathed vessel port, its container cover only with
The vessel port threaded engagement of outer layer connects, and internal layer container mouth, without sealing structure accordingly, causes container overall tightness poor.Separately
Outward, the material preserved in container is sometimes for ventilation, or needs to insert pipeline, is now switched on container cover, by vessel port
Expose to the open air completely, the method not only complex operation, be vulnerable to outside contamination in container simultaneously.
Utility model content
This utility model provides a kind of Combined container cover, to overcome the defect of prior art.
For achieving the above object, this utility model provides a kind of Combined container cover, including enclosing cover and inner cap；Enclosing cover includes
Enclosing cover caping and ecto-entad are fixedly arranged on the outer layer lid of the bottom surface of enclosing cover caping, sealed compartment and internal layer lid；Outer cover
Body, sealed compartment and internal layer lid, all in cylinder, are arranged concentrically, and enclosing cover caping is rounded, and outer layer lid is along enclosing cover caping
Edge is arranged；Outer layer lid has female thread and several external reinforcing ribs, and external reinforcing ribs is fixedly arranged on the outer circumference surface of outer layer lid
On, vertical with enclosing cover caping；Distance between sealed compartment and outer layer lid is equal to the wall thickness of capped vessel port；Inner cap with
Enclosing cover interlocks combination, is connected with internal layer lid threaded engagement.
Further, this utility model provides a kind of Combined container cover, it is also possible to have a feature in that wherein, enclosing cover
Also include base；Base is fixedly installed along the bottom edge of outer layer lid, and the diameter on base is more than the diameter of outer layer lid.
Further, this utility model provides a kind of Combined container cover, it is also possible to have a feature in that wherein, base
Inner peripheral surface on be installed with reinforcement in several, interior reinforcement be whirlwind shape arrangement, vertical with enclosing cover caping.
Further, this utility model provides a kind of Combined container cover, it is also possible to has a feature in that wherein, inside adds
Strong muscle is equal with the quantity of external reinforcing ribs, interior reinforcement and the position one_to_one corresponding of external reinforcing ribs.
Further, this utility model provides a kind of Combined container cover, it is also possible to have a feature in that wherein, enclosing cover
Caping central authorities offer hole.
Further, this utility model provides a kind of Combined container cover, it is also possible to have a feature in that wherein, inner cap
Including inner cap caping and interior cap body；Inner cap caping, to the inner recess of inner cap, forms cavity；Cavity is strip, is located at inner cap
On the central shaft of caping.
Further, this utility model provides a kind of Combined container cover, it is also possible to have a feature in that wherein, inner cap
Lid has external screw thread；Internal layer lid has female thread.
Having the beneficial effects that of this patent: this utility model provides a kind of Combined container cover, inner cap and enclosing cover to interlock group
Closing, when needing capped container to have double container mouth, inner cap can block the vessel port of internal layer, strengthens sealing effectiveness；
It addition, enclosing cover caping can also be offered for ventilating or inserting the hole of pipeline, when without using this hole, inner cap can be by
It is closed, and increases and uses motility.It is covered with outward external reinforcing ribs and interior reinforcement one to one, the strong of enclosing cover can be improved
Degree, simultaneously, it is simple to instrument or manually screw enclosing cover.This utility model has simple in construction, sealing is good, it is flexible, suitable to use
By the advantage such as extensively.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of a kind of Combined container cover；
Fig. 2 is the axonometric chart of the enclosing cover of a kind of Combined container cover；
Fig. 3 is the longitudinal sectional drawing of the enclosing cover of a kind of Combined container cover；
Fig. 4 is the axonometric chart of the inner cap of a kind of Combined container cover；
Fig. 5 is the longitudinal sectional drawing of the inner cap of a kind of Combined container cover.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As it is shown in figure 1, this utility model provides a kind of Combined container cover, including enclosing cover 100 and inner cap 200.
As shown in Figures 2 and 3, enclosing cover 100 is by enclosing cover caping 110, outer layer lid 120, sealed compartment 130, internal layer lid 140
Constitute with base 150.
Enclosing cover caping 110 is rounded.Outer cap body 120, sealed compartment 130 and internal layer lid 140 are all in cylinder, by outward
Inwardly being fixedly arranged on the bottom surface of enclosing cover caping 110, three is arranged concentrically, and outer layer lid 120 is arranged along the edge of enclosing cover caping 110.
Outer layer lid 120 has female thread, is connected with needing capped vessel port threaded engagement.Internal layer lid 140 has female thread,
It is connected with inner cap 200 threaded engagement.Distance between sealed compartment 130 and outer layer lid 120 is equal to needing capped container
The wall thickness of mouth, improves sealing effectiveness.Base 150 is fixedly installed along the bottom edge of outer layer lid 120, and the diameter on base 150
Diameter more than outer layer lid 120.
External reinforcing ribs 121 it is installed with, in the inner peripheral surface on base 150 is installed with on the outer circumference surface of outer layer lid 120
Reinforcement 151.External reinforcing ribs 121 and interior reinforcement 151 are all vertical with enclosing cover caping 110.External reinforcing ribs 121 and interior reinforcement
The quantity of 151 is equal, is 12, and position one_to_one corresponding, and this position refers to external reinforcing ribs 121 or interior reinforcement 151 phase
Relative position for enclosing cover caping 110.Wherein, interior reinforcement 151 arranges in whirlwind shape.
As shown in Figures 4 and 5, inner cap 200 is made up of inner cap caping 210 and interior cap body 220.Outside interior cap body 220 has
Screw thread, agrees with mutually with the female thread of the internal layer lid 140 of enclosing cover 100, and threaded engagement connects, and makes inner cap 200 interlock with enclosing cover 100
Combination, as shown in Figure 1.Inner cap caping 210, to the inner recess of inner cap 200, forms cavity 211, facilitates insertion instrument or manual
Tighten inner cap 200.Cavity 211, in strip, is located on the central shaft of inner cap caping 210.
As it is shown in figure 1, the central authorities of enclosing cover caping 110 can offer hole 111, ventilate inside and outside container, or insert use
In injecting or the pipeline of extraction inner material, when without making hole 111, by the internal layer caping 140 of inner cap 200 with enclosing cover 100
Screw, can cap holes 111.
It addition, when needing capped container to have double container mouth, enclosing cover 100 screws with outer layer container mouth, inner cap
200 vessel port snapping in internal layer, for blocking the vessel port of internal layer.
Claims (7)
1. a Combined container cover, it is characterised in that:
Including enclosing cover and inner cap；
Described enclosing cover includes that enclosing cover caping and ecto-entad are fixedly arranged on the outer layer lid of the bottom surface of described enclosing cover caping, sealing
Interlayer and internal layer lid；
Described outer layer lid, sealed compartment and internal layer lid, all in cylinder, are arranged concentrically, and described enclosing cover caping is rounded, institute
State the edge setting along described enclosing cover caping of the outer layer lid；
Described outer layer lid has female thread and several external reinforcing ribs, and described external reinforcing ribs is fixedly arranged on outside described outer layer lid
On periphery, vertical with described enclosing cover caping；
Distance between described sealed compartment and described outer layer lid is equal to the wall thickness of capped vessel port；
Described inner cap and described enclosing cover interlock combination, are connected with described internal layer lid threaded engagement.
Combined container cover the most according to claim 1, it is characterised in that:
Wherein, described enclosing cover also includes base；
Described base is fixedly installed along the bottom edge of described outer layer lid, and the diameter on described base is more than described outer layer lid
Diameter.
Combined container cover the most according to claim 2, it is characterised in that:
Wherein, the inner peripheral surface on described base being installed with reinforcement in several, described interior reinforcement is the arrangement of whirlwind shape, with
Described enclosing cover caping is vertical.
Combined container cover the most according to claim 3, it is characterised in that:
Wherein, described interior reinforcement is equal with the quantity of described external reinforcing ribs, described interior reinforcement and the position of described external reinforcing ribs
Put one_to_one corresponding.
Combined container cover the most according to claim 1, it is characterised in that:
Wherein, described enclosing cover caping central authorities offer hole.
Combined container cover the most according to claim 1, it is characterised in that:
Wherein, described inner cap includes inner cap caping and interior cap body；
Described inner cap caping, to the inner recess of described inner cap, forms cavity；
Described cavity is strip, is located on the central shaft of described inner cap caping.
Combined container cover the most according to claim 6, it is characterised in that:
Wherein, described interior cap body has external screw thread；
Described internal layer lid has female thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620726670.6U CN205770862U (en) | 2016-07-11 | 2016-07-11 | A kind of Combined container cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620726670.6U CN205770862U (en) | 2016-07-11 | 2016-07-11 | A kind of Combined container cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205770862U true CN205770862U (en) | 2016-12-07 |
Family
ID=58125208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620726670.6U Active CN205770862U (en) | 2016-07-11 | 2016-07-11 | A kind of Combined container cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205770862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440650A (en) * | 2019-08-05 | 2019-11-12 | 浙江路捷顺汽车制造有限公司 | A kind of knockdown anti-knock container cover body structure |
-
2016
- 2016-07-11 CN CN201620726670.6U patent/CN205770862U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440650A (en) * | 2019-08-05 | 2019-11-12 | 浙江路捷顺汽车制造有限公司 | A kind of knockdown anti-knock container cover body structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |