CN2832717Y - Airproof fresh-keeping box - Google Patents
Airproof fresh-keeping box Download PDFInfo
- Publication number
- CN2832717Y CN2832717Y CN 200520064064 CN200520064064U CN2832717Y CN 2832717 Y CN2832717 Y CN 2832717Y CN 200520064064 CN200520064064 CN 200520064064 CN 200520064064 U CN200520064064 U CN 200520064064U CN 2832717 Y CN2832717 Y CN 2832717Y
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- CN
- China
- Prior art keywords
- box body
- lid
- groove
- sealing
- sealing ring
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Abstract
The utility model relates to an airproof fresh-keeping box, comprising a box body, a box cover cooperated with the box body and a double-groove silica gel sealing ring covering on the connection of the box body and the box cover. The cross section of the double-groove silica gel sealing ring is like an E shape, one side of which is a plane groove with the box cover inserting in it and the other side of which is an outward-inclined bevel groove covering on the outer wall of the box body. Reinforcing ribs are installed on the outer wall of the plane groove or/and the bevel groove of the sealing ring, and the edge of the grooves is equipped with convex ribs. The fresh-keeping box has a simple and rational structure and an artful design of the sealing ring. The double-groove sealing ring seals the box body and box cover into an entity effectively, which prolongs the time of fresh-keeping. Due to the elasticity of the silica-gel, it can be reused and replace the disposable fresh-keeping films to reduce the pollution of rubbish, which is profitable for the environment protecting and saving.
Description
Technical field
The utility model relates to the sealing crisper of preserved food products in a kind of daily life.
Background technology
Existing crisper kind is more, structure is different.Common crisper is simple in structure, and sealing property is relatively poor, and the time of preserving food is shorter.The time of vacuum crisper preservation food is longer, but structure is complicated, must vacuumize, operation inconvenience, and price is more expensive.China Patent No. 200420020959.3 discloses a kind of sealing crisper that is used for seasoning food, a rectangular box body is arranged, the lid that matches is installed on box body, its lid connects sealing member and box lobe, and under lid, be shaped on internal sealed ring, be shaped on outer seal ring under the sealing member, the internal sealed ring of lid matches with box mouth inwall, sealing member matches with the box mouth end face of box body, the outer seal ring of sealing member matches with box mouth outer wall, be shaped on grab under the box lobe, be shaped on convex tendon at the outer wall of box body, grab and convex tendon are interlocked.It is said the sealing of three places is arranged at the box body oral area, the one, the internal sealed ring of lid and box mouth inner wall sealing, the 2nd, sealing member and the sealing of box mouth end face, the 3rd, the outer seal ring of sealing member and the sealing of box mouth outer wall.And sealing back, three places is interlocked by the grab of box lobe and box body convex tendon and fixes, and has increased sealing reliability.Its structure is still complicated, is difficult for making.
The utility model content
The purpose of this utility model is to provide a kind of simple and reasonable, easy making, cheap, easy to operate, reliable sealing crisper, to overcome weak point of the prior art.
By a kind of sealing crisper of this purpose design-calculated, comprise box body and the lid that is mated, its architectural feature is that the joint of box body and lid is coated with the double flute silica gel sealing ring.
The cross section of described double flute silica gel sealing ring is similar E font, and a side is a planar slot, and the lid edge inserts wherein; Opposite side is outward-dipping surface groove, is coated on box body upper edge outer wall.The planar slot of seal ring is or/and the outer wall of surface groove is provided with reinforced rib, and groove edge is provided with convex tendon.
This crisper is simple and reasonable, and the seal ring design is ingenious, and the double flute seal ring effectively is sealed into one with box body and lid, has prolonged fresh keeping time; Utilize the elasticity of silica gel, the energy repeated use, alternative disposable antistaling film reduces refuse pollution, helps environmental protection and saving.
Description of drawings
Fig. 1 is the utility model one example structure scheme drawing.
Fig. 2 is the structural representation of looking up of Fig. 1.
Fig. 3 is the ring structure scheme drawing.
Fig. 4 is another example structure scheme drawing.
Fig. 5 is the structural representation of looking up of Fig. 4.
Fig. 6 is a seal ring cross section enlarged diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 3, this sealing crisper comprises box body 3 and lid 1, and the joint of box body and lid is coated with double flute silica gel sealing ring 2.The cross section of seal ring is similar E font, and a side is a planar slot 6, and the lid edge inserts wherein; Opposite side is outward-dipping surface groove 7, is coated on box body upper edge outer wall.The planar slot of seal ring is or/and the outer wall of surface groove is provided with reinforced rib 4, and groove edge is provided with convex tendon 5, is convenient to hand-held upset.Surface groove 7 is greater than planar slot 6, and the edge of surface groove is that plum is petal 8, also can be circular arc or waveform.Present embodiment box body 3 is a bowl-type, and lid 1 is a flat edge circular arc dish type, and the lid diameter is operated with convenient the coating downwards greater than box body diameter 2-5mm.
Referring to Fig. 4, Fig. 5, the lid 9 of another embodiment is a flat-disc-shape, and the surface groove edge of seal ring is a cross petal 10.
Box body and lid are made by PC plastics, glass, pottery or metallic material, except that being the circle, also can be ellipse, square or polygon etc.
Claims (6)
1. one kind seals crisper, and the lid (1) that comprises box body (3) and be mated is characterized in that the joint of box body and lid is coated with double flute silica gel sealing ring (2).
2. sealing crisper according to claim 1, the cross section that it is characterized in that described double flute silica gel sealing ring are similar E font, and a side is planar slot (6), and the lid edge inserts wherein; Opposite side is outward-dipping surface groove (7), is coated on box body upper edge outer wall.
3. sealing crisper according to claim 2 is characterized in that the planar slot of described seal ring or/and the outer wall of surface groove is provided with reinforced rib (4), and groove edge is provided with convex tendon (5).
4. according to claim 2 or 3 described sealing crispers, the edge that it is characterized in that described surface groove is circular arc, waveform or petal, and surface groove is greater than planar slot.
5. sealing crisper according to claim 2 is characterized in that described box body is a bowl-type, and lid is flat edge circular arc dish type or flat-disc-shape, and the lid diameter is greater than box body diameter 2-5mm.
6. sealing crisper according to claim 1 is characterized in that described box body and lid are circular, oval, square or polygon, are made by PC plastics, glass, pottery or metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064064 CN2832717Y (en) | 2005-09-07 | 2005-09-07 | Airproof fresh-keeping box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064064 CN2832717Y (en) | 2005-09-07 | 2005-09-07 | Airproof fresh-keeping box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832717Y true CN2832717Y (en) | 2006-11-01 |
Family
ID=37197032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520064064 Expired - Fee Related CN2832717Y (en) | 2005-09-07 | 2005-09-07 | Airproof fresh-keeping box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832717Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494133A (en) * | 2011-11-29 | 2012-06-13 | 济南轨道交通装备有限责任公司 | Seal ring |
| CN106733123A (en) * | 2016-12-06 | 2017-05-31 | 东阿阿胶股份有限公司 | A kind of donkey-hide gelatin powder beater pulp-collecting box |
-
2005
- 2005-09-07 CN CN 200520064064 patent/CN2832717Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494133A (en) * | 2011-11-29 | 2012-06-13 | 济南轨道交通装备有限责任公司 | Seal ring |
| CN102494133B (en) * | 2011-11-29 | 2014-11-26 | 济南轨道交通装备有限责任公司 | Seal ring |
| CN106733123A (en) * | 2016-12-06 | 2017-05-31 | 东阿阿胶股份有限公司 | A kind of donkey-hide gelatin powder beater pulp-collecting box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061101 Termination date: 20110907 |