CN202508465U - Sealed preservation tank - Google Patents
Sealed preservation tank Download PDFInfo
- Publication number
- CN202508465U CN202508465U CN2012201369096U CN201220136909U CN202508465U CN 202508465 U CN202508465 U CN 202508465U CN 2012201369096 U CN2012201369096 U CN 2012201369096U CN 201220136909 U CN201220136909 U CN 201220136909U CN 202508465 U CN202508465 U CN 202508465U
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- China
- Prior art keywords
- tank body
- boss
- tank
- groove
- utility
- 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
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Abstract
The utility model discloses a sealed preservation tank, and belongs to daily necessities. The sealed preservation tank comprises a tank body, wherein a disposable metal cover is arranged on the upper part of the tank body; a boss is formed on the upper part of the tank body; an upper cover is also arranged at the upper end of the tank body; a groove is formed in the upper cover; and the groove is matched with the boss. According to the sealed preservation tank provided by the utility model, the sealing mode that the boss is formed on the upper part of the tank body and the boss is matched with the groove of the upper cover is adopted, so that the effect of isolating the air in and out of the tank body is good, and the preservation period of the food such as tea stored in the tank can be prolonged.
Description
Technical field
The utility model belongs to a kind of daily living article, is specifically related to a kind of fresh-keeping jar jar of sealing of the sealing good refreshing effect that can be used for storing tealeaves, dry fruit etc.
Background technology
At present, be used for the general packing jar that has the disposable metal lid that adopts of food that the sealing of needs such as tealeaves preserves and store, plastic outer cover of peripheral hardware after the unpacking of disposable metal lid, is promptly realized sealing with plastic outer cover.This hermetically-sealed construction is fairly simple, but its sealing effectiveness is poor, and outside air is easy to get in the jar, is prone in the short period of time the quality of jar stored food is exerted an influence.
Summary of the invention
The purpose of the utility model provides a kind of good sealing effect, fresh-keeping jar of the sealing of foodstuff storing long fresh-keeping period.
The purpose of the utility model is achieved in that a kind of sealing is fresh-keeping jar, comprises tank body, and tank body top is provided with the disposable metal lid, and tank body top is provided with a boss, and the tank body upper end also is provided with a loam cake, on cover and be provided with groove, groove matches with boss.
The utility model provides fresh-keeping jar of sealing, and adopted boss has been set on tank body, the seal form that boss matches with the groove of loam cake, isolated tank body inner air and outer air is effective, can prolong the freshness date like food such as tealeaves of jar stored.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Fig. 1 is the structural representation of the utility model.
The specific embodiment
The structure of the utility model is as shown in Figure 1: fresh-keeping jar of a kind of sealing, comprise tank body 4, and tank body 4 tops are provided with disposable metal lid 2; Tank body 4 tops are provided with a boss 3; Tank body 4 upper ends also are provided with a loam cake 1, and loam cake 1 is provided with groove 5, and groove 5 matches with boss 3.
When the utility model used, required storage thing food such as tealeaves, dry fruit etc. placed in the tank body 4, adopted common mode to process to have the packing jar of disposable metal lid 2; Cover loam cake 1, accomplish the packing of product, after 2 unpackings of disposable metal lid; When needing once more sealed shell of tank 4, only need build loam cake 1, the groove 5 on the loam cake 1 closely cooperates with the boss on the tank body 4; Completely cut off the tank body inner air and outer air, compared, can prolong the freshness date of the food of storing with common tank body.
Claims (1)
1. one kind seals fresh-keeping jar; Comprise tank body (4); Tank body (4) top is provided with disposable metal lid (2), and it is characterized in that: tank body (4) top is provided with a boss (3), and tank body (4) upper end also is provided with a loam cake (1); Loam cake (1) is provided with groove (5), and groove (5) matches with boss (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201369096U CN202508465U (en) | 2012-04-01 | 2012-04-01 | Sealed preservation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201369096U CN202508465U (en) | 2012-04-01 | 2012-04-01 | Sealed preservation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202508465U true CN202508465U (en) | 2012-10-31 |
Family
ID=47060963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201369096U Expired - Fee Related CN202508465U (en) | 2012-04-01 | 2012-04-01 | Sealed preservation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202508465U (en) |
-
2012
- 2012-04-01 CN CN2012201369096U patent/CN202508465U/en not_active Expired - Fee Related
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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: 20121031 Termination date: 20130401 |