CN201980544U - Preservation box - Google Patents
Preservation box Download PDFInfo
- Publication number
- CN201980544U CN201980544U CN2011200569832U CN201120056983U CN201980544U CN 201980544 U CN201980544 U CN 201980544U CN 2011200569832 U CN2011200569832 U CN 2011200569832U CN 201120056983 U CN201120056983 U CN 201120056983U CN 201980544 U CN201980544 U CN 201980544U
- Authority
- CN
- China
- Prior art keywords
- box body
- box
- lid
- snap close
- crisper
- 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 - Lifetime
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Abstract
The utility model provides a preservation box which belongs to the technical field of the preservation box and comprises a box body and a box cover. The preservation box is characterized in that: a sealing ring is arranged on the box cover, two bulges are arranged on the contact surface between the sealing ring and the box body, the first bulge can make sure that the box body is sealed along the inner side of an opening, and the second bulge can make sure that the box body is sealed along the plane of the opening; therefore, the preservation box has a dual-layer sealing effect; lock catches arranged at the two sides of the box body are connected with the box body through clamping bolts in a matching way, the sealing ring is arranged in a groove at the periphery of the box cover, and flanges arranged at the two sides of the box cover are connected with the lock catches in a matching way. The preservation box has a simple structure, is convenient to use and has better sealing effect.
Description
Technical field
The utility model belongs to the crisper technical field.
Background technology
Crisper is a kind of instrument that is widely used in daily life, existing employing lid snap close carries out the leak free crisper and generally comprises box body and lid, box body is generally square or circular open containers, lid generally comprises a plurality of snap closes that are used to cover the caping of box opening and are connected in this caping week side, snap close can rotate around the connecting portion of itself and caping, thereby lid and box body are fastened togather, reach the leak free effect.
But all there is certain problem in existing crisper, because between lid and the box body only is simply to be fastened togather by snap close, the two can't get to good sealing effectiveness, particularly when carrying liquid food, very easily causes the excessive of food when crisper tilts or rocks.
The utility model content
At problems of the prior art, the purpose of this utility model is to provide the technical scheme of the better crisper of a kind of sealing effectiveness.
Described crisper, comprise box body, lid, it is characterized in that being provided with on the lid seal ring, two road projectioies are set on the contact surface of sealing circle and box body, article one, projection guarantees box body bead inner seal, the second projection guarantees box body bead face seal, plays the double-layer seal effect, accomplishes leakage body anything but.
Described crisper is characterized in that the box body both sides are provided with snap close, are connected by snib between snap close and the box body.
Described crisper is characterized in that in the described lid groove all around seal ring being set.
Described crisper is characterized in that described lid both sides are provided with flange, are connected with snap fit.
Described crisper, it is characterized in that described snap close be a pair of or a pair of more than.
Above-mentioned crisper, simple in structure, easy to use, and can reach good sealing effectiveness.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the section drawing of seal ring.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description:
As shown in the figure, crisper, comprise box body 1, lid 3, it is characterized in that being provided with on the lid 3 seal ring 4, on the contact surface of sealing circle 4 and box body 1 two road projectioies are set, article one, projection guarantees box body 3 bead inner seals, the second projection guarantees box body 3 bead face seales, play the double-layer seal effect, box body 1 both sides are provided with snap close 2, are connected by snib 5 between snap close 2 and the box body 1, in the groove around the lid 3 seal ring 4 is set, lid 3 both sides are provided with flange 6, be connected with snap close 2, snap close 2 be a pair of or a pair of more than.
When covering lid 3, snap close 2 is up pulled, and by with cooperating of flange 6 lid 3 and box body 1 being fastened togather, because the existence of groove inner seal ring 4 around the lid 3 makes lid 3 to combine closely with box body 1, gets to better sealing effectiveness.
The utility model is different from the past to be arranged at snap close on the lid, and snap close is arranged on the box body, use also convenient, and service life of the product that extended.
Claims (5)
1. crisper, comprise box body (1), lid (3), it is characterized in that being provided with on the lid (3) seal ring (4), on the contact surface of sealing circle (4) and box body (1) two road projectioies are set, article one, projection guarantees box body (1) bead inner seal, and the second projection guarantees box body (1) bead face seal.
2. crisper according to claim 1 is characterized in that box body (1) both sides are provided with snap close (2), are connected by snib (5) between snap close (2) and the box body (1).
3. crisper according to claim 1 is characterized in that in described lid (3) groove all around seal ring (4) being set.
4. crisper according to claim 1 is characterized in that described lid (3) both sides are provided with flange (6), are connected with snap close (2).
5. crisper according to claim 1 is characterized in that described snap close (2) is for more than a pair of or a pair of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200569832U CN201980544U (en) | 2011-03-07 | 2011-03-07 | Preservation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200569832U CN201980544U (en) | 2011-03-07 | 2011-03-07 | Preservation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201980544U true CN201980544U (en) | 2011-09-21 |
Family
ID=44608008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200569832U Expired - Lifetime CN201980544U (en) | 2011-03-07 | 2011-03-07 | Preservation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201980544U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874473A (en) * | 2012-10-24 | 2013-01-16 | 吴江华鹏制罐厂 | Highly-sealed clamping-piece type pot |
| CN102951353A (en) * | 2011-08-25 | 2013-03-06 | 郑辉东 | Coupling structure of water storage barrel body and water storage barrel cover |
| CN113982818A (en) * | 2021-10-28 | 2022-01-28 | 杭州力龙液压有限公司 | Cylinder block flow distribution disc assembly and engineering machinery |
-
2011
- 2011-03-07 CN CN2011200569832U patent/CN201980544U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951353A (en) * | 2011-08-25 | 2013-03-06 | 郑辉东 | Coupling structure of water storage barrel body and water storage barrel cover |
| CN102874473A (en) * | 2012-10-24 | 2013-01-16 | 吴江华鹏制罐厂 | Highly-sealed clamping-piece type pot |
| CN113982818A (en) * | 2021-10-28 | 2022-01-28 | 杭州力龙液压有限公司 | Cylinder block flow distribution disc assembly and engineering machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110921 |
|
| CX01 | Expiry of patent term |