CN205837509U - A kind of ne-leakage mouth lid - Google Patents
A kind of ne-leakage mouth lid Download PDFInfo
- Publication number
- CN205837509U CN205837509U CN201620818194.0U CN201620818194U CN205837509U CN 205837509 U CN205837509 U CN 205837509U CN 201620818194 U CN201620818194 U CN 201620818194U CN 205837509 U CN205837509 U CN 205837509U
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- Prior art keywords
- inner ring
- ring group
- lid
- container
- cap
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Abstract
The utility model discloses a kind of ne-leakage mouth lid, including container lid and the container inner cap being located in described container lid, described container lid includes at the bottom of integrated lid and tegmental wall, described tegmental wall internal perisporium is provided with inner ring group, described inner ring group includes the first inner ring group, second inner ring group and the 3rd inner ring group, described first inner ring group, second inner ring group and the 3rd inner ring group are step arrangement at described tegmental wall internal perisporium, second inner ring group perisporium is equipped with screw thread, it is equipped with the first sealing ring between described second inner ring group and described 3rd inner ring group, described container inner cap periphery wall also is provided with screw thread, in container, cover rim wall border is provided with the second sealing ring.A kind of ne-leakage mouth lid provided by the utility model, simple in construction, handling ease, production cost is low, and by adding packaging container inner cap so that the leak preventing effect of bottle cap is more preferable, two-layer sealing ring also can further promote the leak preventing effect of bottle cap, remains to keep anti-leakage after being used for multiple times.
Description
Technical field
This utility model relates to packing technique field, is specifically related to a kind of ne-leakage mouth lid.
Background technology
Along with improving constantly of people's living standard, to the quality of bottle in articles for daily use and using effect, Experience Degree side
The requirement in face the most constantly promotes, and the covering part sealing of some bottles is the best, inconvenient operation, succinct, and all many-sides are all
Govern the more preferable development of product, covering part volume is little, and it is excessively complicated that structure can not design, and not so can increase into
This, cost performance is the highest；The most important aspect of bottle cap is to prevent leakage of leaking, and the frequent operation of user to be simplified, it is impossible to
Occur rotating repeatedly or laying down multiple parts etc. reaching the effect of open bottle cover, based on this, how by improving structure, make
The sealing property obtaining bottle cap promotes, and operation is simple, and don't increases cost, and those skilled in the art has carried out substantial amounts of research and development
Work, being on the increase along with bottle kind in recent years, the technology of bottle cap have also been obtained the most progressive.
Utility model content
The purpose of this utility model provides a kind of ne-leakage mouth lid, solves in above-mentioned prior art problem or many
Individual.
According to a kind of ne-leakage mouth lid of the present utility model, including container lid and the container being located in described container lid
Inner cap, described container lid includes at the bottom of integrated lid and tegmental wall, and described tegmental wall internal perisporium is provided with inner ring group, described inner ring group
Including the first inner ring group, the second inner ring group and the 3rd inner ring group, described first inner ring group, the second inner ring group and the 3rd inner ring group exist
Described tegmental wall internal perisporium is step arrangement, and the second inner ring group perisporium is equipped with screw thread, in described second inner ring group and the described 3rd
Being equipped with the first sealing ring between circle group, described container inner cap periphery wall also is provided with screw thread, and in container, cover rim wall border is provided with
Two sealing rings.
A kind of ne-leakage mouth lid provided by the utility model, simple in construction, handling ease, production cost is low, and passes through
Adding packaging container inner cap so that the leak preventing effect of bottle cap is more preferable, two-layer sealing ring also can further promote the leakproof effect of bottle cap
Really, remain to after being used for multiple times keep anti-leakage.
In some embodiments, it is provided with antislip ring inside at the bottom of the lid between described container inner cap and the first inner ring group.Add
Fill interference when antislip ring can prevent bottle cap from tightening and cause unnecessary damage.
In some embodiments, the height of described second inner ring group is described first inner ring group and described 3rd inner ring group
Highly sum.Screw thread to tighten effect more preferable.
In some embodiments, described tegmental wall periphery wall is provided with skid resistant course.Twist-off closure is easier to.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of ne-leakage mouth lid of a kind of embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is described in more detail.
As it is shown in figure 1, a kind of ne-leakage mouth lid, including container lid 1 and the container inner cap 2 being located in container lid 1, hold
Device enclosing cover 1 and container inner cap 2 are formed in one or welding manner；Container lid 1 includes at the bottom of integrated lid 11 and tegmental wall 12,
Tegmental wall 12 internal perisporium is provided with inner ring group 13, and inner ring group 13 includes the first inner ring group the 131, second inner ring group 132 and the 3rd inner ring group
133, first inner ring group the 131, second inner ring group 132 and the 3rd inner ring group 133 are step arrangement at tegmental wall 12 internal perisporium, therefore,
The diameter of the first inner ring group 131 is less than the 3rd inner ring group less than the diameter of the second inner ring group 132, the diameter of the second inner ring group 132
The diameter of 133, the height of the second inner ring group 132 is the first inner ring group 131 and the 3rd inner ring group 133 height sum, the second inner ring
Organize 132 perisporiums and be equipped with female thread, screw thread to tighten effect more preferable, between the second inner ring group 132 and the 3rd inner ring group 133, ring sets
Having the first sealing ring 31, the first sealing ring 31 can play the effect of leakproof, container inner cap 2 periphery wall also is provided with external screw thread, double spiral shells
Stricture of vagina can play more preferable leak preventing effect, and container inner cap 2 is provided with the second sealing ring 32 along wall border.
Being provided with antislip ring 4 inside 11 at the bottom of lid between container inner cap 2 and the first inner ring group 131, installing antislip ring 4 additional can prevent
Interference when bottle cap is tightened and cause unnecessary damage；Tegmental wall 12 periphery wall is provided with skid resistant course 5, increasing friction force so that turn on
Bottle cap is easier to.
A kind of ne-leakage mouth lid provided by the utility model, simple in construction, handling ease, production cost is low, and passes through
Adding packaging container inner cap so that the leak preventing effect of bottle cap is more preferable, two-layer sealing ring also can further promote the leakproof effect of bottle cap
Really, remain to after being used for multiple times keep anti-leakage.
The above is only optimal way of the present utility model, it is noted that to those skilled in the art,
On the premise of creating design without departing from this utility model, it is also possible to making some similar deformation and improvement, these also should regard
Within protection domain of the present utility model.
Claims (4)
1. a ne-leakage mouth lid, it is characterised in that include container lid (1) and the container being located in described container lid (1)
Inner cap (2), described container lid (1) includes (11) at the bottom of integrated lid and tegmental wall (12), and described tegmental wall (12) internal perisporium sets
Inner ring group (13), described inner ring group (13) is had to include the first inner ring group (131), the second inner ring group (132) and the 3rd inner ring group
(133), described first inner ring group (131), the second inner ring group (132) and the 3rd inner ring group (133) are in described tegmental wall (12) inner circumferential
Wall is step arrangement, and the second inner ring group (132) perisporium is equipped with screw thread, described second inner ring group (132) and described 3rd inner ring
Being equipped with the first sealing ring (31) between group (133), described container inner cap (2) periphery wall also is provided with screw thread, container inner cap (2) edge
Wall border is provided with the second sealing ring (32).
A kind of ne-leakage mouth lid the most according to claim 1, it is characterised in that described container inner cap (2) and the first inner ring
At the bottom of lid between group (131), (11) inner side is provided with antislip ring (4).
A kind of ne-leakage mouth lid the most according to claim 1, it is characterised in that the height of described second inner ring group (132)
For described first inner ring group (131) and described 3rd inner ring group (133) highly sum.
A kind of ne-leakage mouth lid the most according to claim 1, it is characterised in that described tegmental wall (12) periphery wall is provided with anti-skidding
Layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818194.0U CN205837509U (en) | 2016-07-28 | 2016-07-28 | A kind of ne-leakage mouth lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818194.0U CN205837509U (en) | 2016-07-28 | 2016-07-28 | A kind of ne-leakage mouth lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205837509U true CN205837509U (en) | 2016-12-28 |
Family
ID=57616681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620818194.0U Active CN205837509U (en) | 2016-07-28 | 2016-07-28 | A kind of ne-leakage mouth lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205837509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623420A (en) * | 2020-12-17 | 2021-04-09 | 杭州恒新塑业有限公司 | High-sealing-performance PE bottle and processing method |
-
2016
- 2016-07-28 CN CN201620818194.0U patent/CN205837509U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623420A (en) * | 2020-12-17 | 2021-04-09 | 杭州恒新塑业有限公司 | High-sealing-performance PE bottle and processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |