CN211996939U - Sealing cover - Google Patents
Sealing cover Download PDFInfo
- Publication number
- CN211996939U CN211996939U CN202020223908.XU CN202020223908U CN211996939U CN 211996939 U CN211996939 U CN 211996939U CN 202020223908 U CN202020223908 U CN 202020223908U CN 211996939 U CN211996939 U CN 211996939U
- Authority
- CN
- China
- Prior art keywords
- flexible
- lid
- cover body
- reinforcing ring
- hard
- 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.)
- Active
Links
Images
Landscapes
- Closures For Containers (AREA)
Abstract
A sealing cap, comprising: the flexible lid that constitutes by apron and gai shui skirt, its characterized in that: and a hard reinforcing ring is arranged in the cover plate of the flexible cover body, and the hard reinforcing ring is embedded into the flexible cover body in the plasticizing and forming process of the flexible cover body. This kind of sealed lid simple structure, design benefit, the apron of flexible lid supports down at the reinforcing ring, can ensure the apron of flexible lid and indeformable, and then has increased the stability of flexible lid, the utility model discloses sealed lid combines the characteristics of stereoplasm lid and flexible lid together scientifically, has both reached the sealed effect that flexible lid used, has reached stereoplasm lid convenient to use's effect simultaneously. The sealing flat cover is suitable for various containers needing to be sealed.
Description
Technical Field
The utility model relates to a container lid, especially a sealed lid.
Background
The existing container is provided with a hard cover or a soft cover for sealing the container opening, the existing hard cover can seal the container by matching with the container opening through a threaded buckle, but the sealing effect is poor; the flexible cover is usually matched with the container mouth in a sleeved mode through flexible elasticity to seal the container mouth, and although the flexible cover has good sealing performance, the cover body is too soft, so that the flexible cover is not easy to sleeve the container mouth or take down from the container mouth in use, and is not firmly matched with the container mouth, and the cover is easy to separate from the container mouth to cause leakage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that compensate the not enough of above-mentioned prior art, provide a leakproofness well and convenient to use's sealed lid.
The utility model discloses sealed lid can solve through following technical scheme.
Such a seal cap, comprising: the cover plate and the cover skirt form a flexible cover body.
The sealing cover is characterized in that:
a hard reinforcing ring is arranged in the cover plate of the flexible cover body, and a circle of embedded groove matched with the container opening is formed in the hard reinforcing ring; the hard reinforcing ring with the embedded groove is embedded into the flexible cover body in the plasticizing and forming process of the flexible cover body.
The technical problem of the sealing cover of the utility model is further solved by the following technical proposal.
The cover skirt is provided with a wave-shaped skirt.
The flexible cover body is made of thermoplastic elastic material.
The thermoplastic elastic material is silica gel or TPE or rubber or flexible plastic.
The hard reinforcing ring is made of hard materials.
The hard material is a hard plastic or metal.
The utility model discloses with the beneficial effect of prior art contrast, this kind of sealed lid simple structure, design benefit, the gentle matter lid supports down at the reinforcing ring, can ensure that the apron of gentle matter lid is indeformable, and then has increased the gentle matter lid steadiness, has made things convenient for the use greatly. When in use, the sealing cover is placed on the container opening, and the flexible cover body of the sealing cover positioned in the container range is pressed downwards, so that the container opening can be sealed; when the sealing cover is opened, the flat cover is jacked up at any position of the sealing cover to allow air to enter, and the sealing cover can be easily taken down from the opening of the container.
The sealing cover is suitable for various containers needing to be sealed. The utility model discloses sealed lid combines the characteristics of stereoplasm lid and flexible lid together scientifically, has both reached the sealed effect that flexible lid used, has reached stereoplasm lid convenient to use's effect simultaneously.
The specific structure of the sealing cover of the present invention is shown in detail by the following figures and examples.
Drawings
FIG. 1 is a schematic view of a seal cap;
fig. 2 is a sectional view schematically showing the sealing cap of fig. 1.
Detailed Description
Example (b): the sealing cover can be clearly seen in fig. 1 and comprises: the cover plate 11 and the cover skirt 12 constitute the flexible lid body 1.
A hard reinforcing ring 2 (shown in figure 2) is arranged in the cover plate 11 of the flexible cover body 1;
the hard reinforcing ring 2 is embedded into the flexible cover body 1 in the plasticizing and forming process of the flexible cover body 1.
The flexible cover body 1 is made of a silica gel material.
The hard reinforcing ring 2 is made of hard plastics.
The cover skirt 12 is provided with a wave-shaped skirt 13. The wavy skirt 13 has the effect that when the sealing cover is taken from the bottle opening of the container and placed on a table top, the bulge of the wavy skirt 13 of the sealing cover is only partially contacted with the table top, so that the effect of isolating the sealing cover from the table top is achieved.
When in use, the flexible cover body 1 of the sealing cover is placed on the adaptive container mouth, at the moment, the flexible cover body 1 corresponds to the container mouth, and then the flexible cover body 1 of the sealing cover is pressed downwards, so that the container mouth can be sealed; when the flexible cover body is opened, any part of the flexible cover body 1 is only required to be jacked upwards, air enters the container, and the sealing cover can be easily taken down from the opening of the container.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, its framework form can be nimble changeable, can derive series of products. But merely as a matter of simple deductions or substitutions, should be considered as belonging to the scope of patent protection of the present invention as determined by the claims submitted.
Claims (6)
1. A sealing cap, comprising: the flexible lid that constitutes by apron and gai shui skirt, its characterized in that:
a hard reinforcing ring is arranged in the cover plate of the flexible cover body and is arranged in the outer edge of the cover plate;
the hard reinforcing ring is embedded into the flexible cover body in the plasticizing and forming process of the flexible cover body.
2. The seal of claim 1, wherein:
the cover skirt is provided with a wave-shaped skirt.
3. The seal cap according to claim 1 or 2, wherein:
the flexible cover body is made of thermoplastic elastic material.
4. The seal of claim 3, wherein:
the thermoplastic elastic material is silica gel or TPE or rubber or flexible plastic.
5. The seal of claim 4, wherein:
the hard reinforcing ring is made of hard materials.
6. The seal cap of claim 5, wherein:
the hard material is a hard plastic or metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020223908.XU CN211996939U (en) | 2020-02-28 | 2020-02-28 | Sealing cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020223908.XU CN211996939U (en) | 2020-02-28 | 2020-02-28 | Sealing cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211996939U true CN211996939U (en) | 2020-11-24 |
Family
ID=73425120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020223908.XU Active CN211996939U (en) | 2020-02-28 | 2020-02-28 | Sealing cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211996939U (en) |
-
2020
- 2020-02-28 CN CN202020223908.XU patent/CN211996939U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211996939U (en) | Sealing cover | |
| CN201079561Y (en) | Combination sealed cover | |
| CN201578573U (en) | Combined cap for soft bag or plastic bottle | |
| CN201003056Y (en) | Cell culture bottle | |
| CN212830150U (en) | Anti-deformation soft sealing cover | |
| CN212373881U (en) | Sealed container tank with variable volume | |
| CN205652540U (en) | Milk bottle lid with tear formula pull ring entirely | |
| CN201694498U (en) | Rubber elastic bottle cap | |
| CN205186849U (en) | Can insert glass bottle lid of straw | |
| CN208531190U (en) | Convenient for open glass Chinese medicinal pot | |
| CN220937135U (en) | Combined cosmetic bottle with easily replaceable liner | |
| CN206172146U (en) | Take bottle of buckle | |
| CN207041672U (en) | A kind of adhesive film type combination cover | |
| CN2143601Y (en) | Medical and food seal container | |
| CN218259708U (en) | Paper-plastic box cover of packing box | |
| CN206318999U (en) | A kind of bacteria culture bottle | |
| CN208393824U (en) | A kind of adapter ring and packing jar for packing jar sealing | |
| CN207046048U (en) | A kind of reusable wet towel cover | |
| CN205150599U (en) | Improved generation seal pot | |
| CN212815756U (en) | Food cover not easy to slide and shift | |
| CN212862430U (en) | Aseptic bag for cosmetics | |
| CN216970531U (en) | Silica gel milk storage bag | |
| CN202414396U (en) | Cover | |
| CN208761259U (en) | A kind of glue bottle cap easy to use | |
| CN213009547U (en) | Express bag capable of being used as garbage bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |