CN201506543U - Vacuum seal box - Google Patents
Vacuum seal box Download PDFInfo
- Publication number
- CN201506543U CN201506543U CN200920217999XU CN200920217999U CN201506543U CN 201506543 U CN201506543 U CN 201506543U CN 200920217999X U CN200920217999X U CN 200920217999XU CN 200920217999 U CN200920217999 U CN 200920217999U CN 201506543 U CN201506543 U CN 201506543U
- Authority
- CN
- China
- Prior art keywords
- box
- box body
- lid
- vacuum seal
- seal box
- 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 relates to a vacuum seal box, comprising a box body and a box cover, wherein the box body is provided with a locking strip around the same, the box cover is provided with a tab around the same, a locking fixture block is arranged at the inner side of the tab. The vacuum seal box is characterized in that the top end of the box body is connected with a silica-gel sealed ring, through which the box body is connected with the box cover, the locking fixture block is fastened on the locking strip, a one-way valve runs through the box cover and is fixed on the box cover. The utility model has the beneficial effect that the articles in the box are in no contact with the air, thus reaching sealing and fresh-keeping effect.
Description
Technical field
The utility model relates to a kind of seal box, particularly a kind of vacuum seal box.
Background technology
Seal box commonly used at present can only play the effect of storage, keeps in touch owing to seal interior food of back box or article and air, so can not play fresh-keeping effect.Based on above problem, it is necessary to design a kind of seal box that can be fresh-keeping.
The utility model content
The purpose of this utility model provides a kind of vacuum seal box, overcome seal box at present commonly used can only seal can not be fresh-keeping shortcoming.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of vacuum seal box, comprise box body and lid, described box body is along being provided with locking strip all around, be provided with auricle around the described lid, the inboard of described auricle is provided with the locking fixture block, it is characterized in that: described box body top is connected with silica gel sealing ring, and described box body is connected with described lid by this silica gel sealing ring, and described locking fixture block is stuck on the described locking strip; Described check valve passes lid and is fixed on the lid, and the two ends of described check valve are tapered, and check valve can only be given vent to anger can not air inlet, and check valve can be connected to vacuum pump by extraction pipe.
The beneficial effect of vacuum seal box described in the utility model is: the article in the box are not contacted with air, reach sealing and fresh-keeping effect.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the front view of the described vacuum seal box of the utility model embodiment;
Fig. 2 is the birds-eye view of the described vacuum-packed box of the utility model embodiment;
Fig. 3 is the upward view of the described vacuum-packed box of the utility model embodiment.
Among the figure:
1, box body; 2, lid; 3, silica gel sealing ring; 4, check valve; 5, locking strip; 6, locking fixture block; 7, auricle.
The specific embodiment
As Figure 1-3, the described vacuum seal box of the utility model embodiment, comprise box body 1, lid 2, silica gel sealing ring 3 and check valve 4, box body 1 is along being provided with locking strip 5 all around, be provided with auricle 7 around the lid 2, the inboard of auricle 7 is provided with locking fixture block 6, and box body 1 top connects silica gel sealing ring 3, box body 1 is connected with lid 2 by silica gel sealing ring 3, and the locking fixture block 6 on the described lid 2 is stuck on the locking strip 5 of box body; Described check valve passes lid 2 and is fixed on the lid 2, and the two ends of check valve 4 are tapered, and check valve 4 can only be given vent to anger can not air inlet, and check valve 4 can be connected to supporting vacuum pump by extraction pipe.
By supporting vacuum pump air is released in the vacuum seal box, make to reach vacuum state in the box, the article in the box can not contact with air, thereby reach sealing and fresh-keeping effect.
Claims (2)
1. vacuum seal box, comprise box body and lid, described box body is along being provided with locking strip all around, be provided with auricle around the described lid, the inboard of described auricle is provided with the locking fixture block, it is characterized in that: described box body top is connected with silica gel sealing ring, and described box body is connected with described lid by this silica gel sealing ring, and described locking fixture block is stuck on the described locking strip; Described check valve passes lid and is fixed on the lid.
2. vacuum seal box according to claim 1 is characterized in that: the two ends of described check valve are tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920217999XU CN201506543U (en) | 2009-10-14 | 2009-10-14 | Vacuum seal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920217999XU CN201506543U (en) | 2009-10-14 | 2009-10-14 | Vacuum seal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201506543U true CN201506543U (en) | 2010-06-16 |
Family
ID=42467671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920217999XU Expired - Fee Related CN201506543U (en) | 2009-10-14 | 2009-10-14 | Vacuum seal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201506543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069947A (en) * | 2010-12-09 | 2011-05-25 | 南昌大学 | Food packaging box and high-temperature sterilization method |
-
2009
- 2009-10-14 CN CN200920217999XU patent/CN201506543U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069947A (en) * | 2010-12-09 | 2011-05-25 | 南昌大学 | Food packaging box and high-temperature sterilization method |
| CN102069947B (en) * | 2010-12-09 | 2012-06-20 | 南昌大学 | high-temperature sterilization method of food packaging 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: 20100616 Termination date: 20101014 |