CN205169243U - Sealing and fresh keeping cover - Google Patents
Sealing and fresh keeping cover Download PDFInfo
- Publication number
- CN205169243U CN205169243U CN201520870364.5U CN201520870364U CN205169243U CN 205169243 U CN205169243 U CN 205169243U CN 201520870364 U CN201520870364 U CN 201520870364U CN 205169243 U CN205169243 U CN 205169243U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- cover
- fresh
- sealing
- vinyl cover
- 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.)
- Expired - Fee Related
Links
Landscapes
- Table Devices Or Equipment (AREA)
Abstract
The utility model discloses a sealing and fresh keeping cover, including plastics lid and silica gel sealing washer, the flat semicircle cavity of plastics lid for having the opening edge, silica gel sealing washer are located the opening edge of plastics lid, the structure of silica gel sealing washer divide into upper strata and lower floor, and the upper strata is the smooth surface thin slice, and is equipped with the platform of hanging of taking the round hole, and the lower floor is for tightly adsorbing in the silica gel cover at plastics lid opening edge, the wherein one side of silica gel cover evenly is provided with to the interval a plurality of circular granules, the another side then is equipped with to superpose when supplying to set aside puts balanced 3 required bosss. The utility model discloses a sealing and fresh keeping cover, its simple structure can use repeatedly, is applicable to to prevent that cold -stored food of refrigerator or microwave oven from absorbing the smell of and the fungus is perhaps prevented dust, is separated in the heat preservation of meal when heating. The silica gel sealing washer has certain elasticity, can adsorb fast on the tableware, forms sealed state, can effectively prevent the seepage of liquid perhaps semifluid food material and keep apart the air to play the fresh -keeping effect that keeps warm.
Description
Technical field
The utility model belongs to fresh-keeping cover technical field, is specifically related to one and can be used for microwave-oven-heating, the sealing fresh-keeping cover of fridge freshness retaining.
Background technology
In our daily life, the fresh-keeping of food attracts much attention, and food fresh-keeping refers to the method for all Food Preservation, preserves nutrition and the taste of food, and isolated food contacts with the bacterium in air, mould.
Common people, when preserving food, adopt plastic bag, preservative film or cutlery box splendid attire mostly, and directly put into refrigerator inside and carry out refrigerating or freezen protective, but the method cannot utilize space by actv., and not easily storehouse; And plastic bag, preservative film are all plastic products, environment are had a certain impact, does not belong to Green Product.And when food is placed in microwave-oven-heating, generally all need lid to take off, in order to avoid gas expansion in the rear bowl of heating, the adverse events such as to blast, and lid takes off rear heating, the nutriment of food easily runs off, and micro-wave oven is easily by the impact of food oil gas, bad cleaning, so be badly in need of one to be applicable to microwave-oven-heating, and the seal cover cap of environmental protection level preserves food.
Summary of the invention
For the weak point existed in above-mentioned technology, the utility model provides a kind of sealing fresh-keeping cover.
In order to achieve the above object, the open a kind of sealing fresh-keeping cover of the utility model, comprise vinyl cover and silica gel sealing ring, vinyl cover is the flat semicircular cavity with edge of opening, and silica gel sealing ring is positioned at the edge of opening of vinyl cover; The structure of silica gel sealing ring is divided into the upper and lower, and upper strata is smooth side thin slice, and lower floor is the silica gel sheath being tightly adsorbed in vinyl cover edge of opening; With the circular granular plane of upper strata flap contact being provided with uniform intervals multiple assistant reinforcement sealing effectiveness; Another side is then provided with for superposing 3 boss put needed for balance time idle.
Wherein, described seal ring is provided with a hanging platform, and extends out from smooth side thin slice, and described hanging platform is provided with a through hole hung for wire rope handling.
Wherein, described smooth side thin slice is wider than the width of silica gel sheath.
Wherein, the middle of described vinyl cover outside face is provided with portable position, and described portable position comprises two semicircle grooves, is provided with a raised line in the middle of two grooves, and the planar base surface of described raised line and vinyl cover maintains an equal level; The middle of described vinyl cover inside face is provided with circular protrusions.
Wherein, described vinyl cover is food grade plastic, and described seal ring is food grade silicone.
The beneficial effects of the utility model are:
Compared with prior art, one sealing fresh-keeping cover structure disclosed in the utility model is simple, can Reusability, taint of odour when being applicable to prevent refrigerator cold-storage food or microwave-oven-heating, and the insulation of food or dust-proof, every bacterium, its seal ring is divided into upper and lower double-layer structure, and centre is provided with circular granular, in order to control bilevel distance, and abutment action when adsorbing for upper strata, when lid seal ring when covering tableware has certain elasticity, be more conducive to quick adsorption, and leak tightness is relatively good, effectively can prevent the seepage of liquid state or semifluid food materials, the boss design of the lower floor of seal ring, puts needed for balance for sealing fresh-keeping cover superposition time idle.
Accompanying drawing explanation
Fig. 1 is the utility model block diagram;
Fig. 2 is the utility model birds-eye view;
Fig. 3 is the utility model side.
Main element nomenclature is as follows:
1, vinyl cover 2, seal ring
11, portable position 12, circular protrusions
21, smooth side thin slice 22, silica gel sheath
23, circular granular 24, boss
25, hanging platform 251, through hole.
Detailed description of the invention
In order to more clearly state the utility model, below in conjunction with accompanying drawing, the utility model is further described.
Refer to Fig. 1-Fig. 3, one sealing fresh-keeping cover disclosed in the utility model, comprise vinyl cover 1 and silica gel sealing ring 2, vinyl cover 1 is the flat semicircular cavity with edge of opening, and silica gel sealing ring 2 is positioned at the edge of opening of vinyl cover 1; The structure of silica gel sealing ring 2 is divided into the upper and lower, and upper strata is smooth side thin slice 21, and lower floor is the silica gel sheath 22 being tightly adsorbed in vinyl cover 1 edge of opening; The plane contacted with upper strata smooth side thin slice 21 is provided with uniform intervals the circular granular 23 of multiple assistant reinforcement sealing effectiveness; Another side is then provided with for superposing 3 boss 24 put needed for balance time idle.
Compared with prior art, one sealing fresh-keeping cover structure disclosed in the utility model is simple, can Reusability, taint of odour when being applicable to prevent refrigerator cold-storage food or microwave-oven-heating, and the insulation of food or dust-proof, every bacterium, its seal ring is divided into upper and lower double-layer structure, and centre is provided with circular granular, in order to control bilevel distance, and abutment action when adsorbing for upper strata, when lid seal ring when covering tableware has certain elasticity, be more conducive to quick adsorption, and leak tightness is relatively good, effectively can prevent the seepage of liquid state or semifluid food materials, the boss design of the lower floor of seal ring, puts needed for balance for sealing fresh-keeping cover superposition time idle.
In the present embodiment, seal ring is provided with a hanging platform 25, and extends out from the upper strata of seal ring 2, and hanging platform 25 is provided with the through hole 251 hung for wire rope handling; Through hole 251 is herein the hanging hole of whole sealing fresh-keeping cover, when sealing fresh-keeping cover and not needing to use, can be hung up, convenient for collecting by this through hole 251.Smooth side thin slice 21 and the silica gel sheath 22 of seal ring 2 keep certain intervals, circular granular 23 is clamped between smooth side thin slice 21 and silica gel sheath 22, in order to control bilevel distance, and the abutment action during absorption of upper strata, smooth side thin slice 21 is wider than the width of silica gel sheath 22, being designed with like this is beneficial to increase adsorption area, makes absorption easier, more firmly.
In the present embodiment, the middle of vinyl cover 1 outside face is provided with portable position 11, and portable position 11 comprises two semicircle grooves, is provided with a raised line in the middle of two grooves, and the planar base surface of raised line and vinyl cover 1 maintains an equal level; The middle of vinyl cover inside face is provided with circular protrusions 12, and described portable position 11 and circular protrusions 12 are an entirety of pairing, and person easy to use extracts use.
In the present embodiment, vinyl cover 1 is food grade plastic, and seal ring 2 is food grade silicone, and bi-material all can be used in food, high safety.
Advantage of the present utility model is:
1), its seal ring is divided into upper and lower double-layer structure, then when fresh-keeping cover has certain elasticity when covering tableware, be more conducive to quick adsorption;
2) seal ring adopts food grade silicone, high adsorption capacity, and good airproof performance, effectively can prevent the seepage of liquid state or semifluid food materials;
3) the boss design of the lower floor of seal ring, puts for sealing fresh-keeping cover superposition time idle and more balances up and down.
4) structure is simple, can Reusability, when not being only applicable to prevent refrigerator cold-storage food taint of odour and food insulation or dust-proof, every bacterium, can also directly use when microwave-oven-heating, avoid the nutriment of food easily to run off, prevent micro-wave oven to be subject to the impact of food oil gas.
Be only several specific embodiment of the present utility model above, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (5)
1. seal a fresh-keeping cover, it is characterized in that, comprise vinyl cover and silica gel sealing ring, vinyl cover is the flat semicircular cavity with edge of opening, and silica gel sealing ring is positioned at the edge of opening of vinyl cover; The structure of silica gel sealing ring is divided into the upper and lower, and upper strata is smooth side thin slice, and lower floor is the silica gel sheath being tightly adsorbed in vinyl cover edge of opening; With the circular granular plane of upper strata flap contact being provided with uniform intervals multiple assistant reinforcement sealing effectiveness; Another side is then provided with for superposing 3 boss put needed for balance time idle.
2. one sealing fresh-keeping cover according to claim 1, it is characterized in that, described seal ring is provided with a hanging platform, and extends out from smooth side thin slice, and described hanging platform is provided with a through hole hung for wire rope handling.
3. one sealing fresh-keeping cover according to claim 1, it is characterized in that, described smooth side thin slice is wider than the width of silica gel sheath.
4. one sealing fresh-keeping cover according to claim 1, it is characterized in that, the middle of described vinyl cover outside face is provided with portable position, and described portable position comprises two semicircle grooves, be provided with a raised line in the middle of two grooves, the planar base surface of described raised line and vinyl cover maintains an equal level; The middle of described vinyl cover inside face is provided with circular protrusions.
5. one sealing fresh-keeping cover according to claim 1, it is characterized in that, described vinyl cover is food grade plastic, and described seal ring is food grade silicone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870364.5U CN205169243U (en) | 2015-11-04 | 2015-11-04 | Sealing and fresh keeping cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870364.5U CN205169243U (en) | 2015-11-04 | 2015-11-04 | Sealing and fresh keeping cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205169243U true CN205169243U (en) | 2016-04-20 |
Family
ID=55733260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520870364.5U Expired - Fee Related CN205169243U (en) | 2015-11-04 | 2015-11-04 | Sealing and fresh keeping cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205169243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107183888A (en) * | 2017-06-14 | 2017-09-22 | 周林斌 | A kind of application method of vacuum tank |
-
2015
- 2015-11-04 CN CN201520870364.5U patent/CN205169243U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107183888A (en) * | 2017-06-14 | 2017-09-22 | 周林斌 | A kind of application method of vacuum tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203116405U (en) | Vacuum preservation device for refrigerator | |
| CN103466203B (en) | Full-automatic vacuum preservation box and control method thereof | |
| CN203345433U (en) | Full-automatic vacuum preservation box | |
| CN205169243U (en) | Sealing and fresh keeping cover | |
| CN205675504U (en) | A kind of Multifunctional fruit vegetable dispensing antistaling box | |
| CN202864055U (en) | Food packaging box | |
| CN202765499U (en) | Vacuum freshness retaining cover | |
| CN202987803U (en) | Vacuum freshness preservation box | |
| CN208278619U (en) | A kind of hermetically sealed can | |
| CN205593252U (en) | Refrigerator -freezer with vacuum refreshing function | |
| CN201834363U (en) | Packaging bag of convenient food | |
| CN204021508U (en) | Plastic preserving box | |
| CN202201267U (en) | Household banana freshness protection bag | |
| CN205695354U (en) | A kind of fresh keeping device for fruit | |
| CN201923431U (en) | Simple and convenient fruit and vegetable fresh-keeping bag | |
| CN205060447U (en) | Portable heat preservation package | |
| CN203158458U (en) | Vacuum tank | |
| CN208344870U (en) | Space cellular-type sealing bags | |
| CN205589567U (en) | Vacuum package machine | |
| CN206427519U (en) | A kind of food plastic uptake fresh-keeping package box | |
| CN201942091U (en) | Clean preservative cover | |
| CN204341652U (en) | A kind of negative pressure freshness seal lid | |
| CN206107979U (en) | Freezing vacuum food package bag | |
| CN209684426U (en) | A kind of mobile heat preservation ice chest | |
| CN205366439U (en) | Wrapping bag of frozen fresh article |
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: 20160420 Termination date: 20171104 |