CN204642539U - A kind of food sample can - Google Patents
A kind of food sample can Download PDFInfo
- Publication number
- CN204642539U CN204642539U CN201520311881.9U CN201520311881U CN204642539U CN 204642539 U CN204642539 U CN 204642539U CN 201520311881 U CN201520311881 U CN 201520311881U CN 204642539 U CN204642539 U CN 204642539U
- Authority
- CN
- China
- Prior art keywords
- annular
- tank body
- elastic bumps
- protrusion
- lid
- 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 provides a kind of food sample can, comprises tank body and lid, and described tank body comprises tank body and neck, and neck is surrounded with the elastic bumps of annular, described elastic bumps has the protrusion of multiple tracks annular, is depressed part between protrusion; Described lid comprises top cover and covered body wall, inner side along covered body wall is provided with the elastic locking portion of annular, elastic locking portion comprises the jut of annular and to cave in portion, and described jut is corresponding with the depressed part of elastic bumps, described in portion of caving in corresponding with the protrusion of elastic bumps; The lower surface of lid top cover is close to and is provided with packing seal, and the periphery of packing seal is surrounded with annular groove.This sample can has higher leak tightness, can open fast simultaneously.
Description
Technical field
The utility model relates to a kind of food safety detection apparatus, particularly relates to a kind of food sample can.
Background technology
When supervising food security, common way carries out grab sampling to food, then lab analysis, and draw the conclusion whether food is safe, therefore, sampling container is exactly a kind of important instrument in food safety Regulation.Due to the particularity of food sampling, food sampling container needs higher leak tightness, and food sampling container of the prior art has all accomplished leak tightness, but this result also in container and opens difficulty.Therefore need and a kind ofly can ensure that leak tightness is by the food sampling container that can open fast.
Utility model content
In order to solve the above problem existed in background technology, the utility model provides a kind of food sample can, and this sample can has higher leak tightness, can open fast simultaneously.
For achieving the above object, the utility model adopts following technical scheme:
A kind of food sample can, comprises tank body and lid, it is characterized in that:
Described tank body comprises tank body and neck, and neck is surrounded with the elastic bumps of annular, described elastic bumps has the protrusion of multiple tracks annular, is depressed part between protrusion;
Described lid comprises top cover and covered body wall, inner side along covered body wall is provided with the elastic locking portion of annular, elastic locking portion comprises the jut of annular and to cave in portion, and described jut is corresponding with the depressed part of elastic bumps, described in portion of caving in corresponding with the protrusion of elastic bumps;
The lower surface of lid top cover is close to and is provided with packing seal, and the periphery of packing seal is surrounded with annular groove.
The internal diameter of described annular groove is equal with the external diameter of tank body bottleneck.
Described elastic bumps and elastic locking portion all adopt elastomeric material to make.
The beneficial effects of the utility model are: favorable sealing property, and the mode of sealing is simple, opens fast, convenient and practical.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated
Fig. 1 is the structural representation of food sample can described in the utility model;
Fig. 2 is the cap portion schematic diagram after food sample can described in the utility model sealing.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and with detailed description of the invention, the utility model to be further described:
Embodiment 1
As shown in Figure 1, a kind of food sample can, comprises tank body 1 and lid 5, described tank body 1 comprises tank body 10 and neck 11, around the elastic bumps 2 neck 11 being provided with annular, described elastic bumps has the protrusion 21 of multiple tracks annular, is depressed part 22 between multiple tracks protrusion 21.
Described lid 5 comprises top cover and covered body wall, inner side along covered body wall is provided with the elastic locking portion 4 of annular, elastic locking portion 4 comprises the jut 41 of annular and portion 42 of caving in, and the depressed part 22 of described jut 41 and elastic bumps 2 is corresponding, described in cave in portion 42 and protrusion 21 corresponding.
The lower wall of described lid 5 interior roof is close to and is provided with packing seal 6, and the periphery of packing seal 6 is surrounded with annular groove 61, and the internal diameter of annular groove 61 is equal with the external diameter of tank body 1 bottleneck 3.
Elastic bumps 2 and elastic locking portion 4 all adopt elastomeric material to make.
After the sampling of this sample can, directly by lid 6 Vertical dimension lower cover on tank body 1, power is vertically downward applied from the surface of lid 6, the jut 41 of lid 5 inside and cave in portion 42 and the depressed part 22 on tank body 1 and protrusion 21 mutually chimeric, the two side of bottleneck 3 extend in the annular groove 61 of packing seal 6, as shown in Figure 2.At this time complete sampling work, with being engaged of annular groove, occlusion, the bottleneck sidewall in elastic bumps and elastic locking portion ensure that this sample can has enough leak tightnesss.
When opening this tank, only need lid applying power vertically upward, convenient and swift.
It will be recognized by those skilled in the art, under the prerequisite not departing from protection scope of the present invention, various amendment, change and combination can be carried out to above-mentioned embodiment, and think that this amendment, change and combination are within the scope of originality thought.
Claims (3)
1. a food sample can, comprises tank body and lid, it is characterized in that:
Described tank body comprises tank body and neck, and neck is surrounded with the elastic bumps of annular, described elastic bumps has the protrusion of multiple tracks annular, is depressed part between protrusion;
Described lid comprises top cover and covered body wall, inner side along covered body wall is provided with the elastic locking portion of annular, elastic locking portion comprises the jut of annular and to cave in portion, and described jut is corresponding with the depressed part of elastic bumps, described in portion of caving in corresponding with the protrusion of elastic bumps:
The lower surface of lid top cover is close to and is provided with packing seal, and the periphery of packing seal is surrounded with annular groove.
2. a kind of food sample can as claimed in claim 1, is characterized in that, the internal diameter of described annular groove is equal with the external diameter of tank body bottleneck.
3. a kind of food sample can as claimed in claim 1, is characterized in that, described elastic bumps and elastic locking portion all adopt elastomeric material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311881.9U CN204642539U (en) | 2015-05-15 | 2015-05-15 | A kind of food sample can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311881.9U CN204642539U (en) | 2015-05-15 | 2015-05-15 | A kind of food sample can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204642539U true CN204642539U (en) | 2015-09-16 |
Family
ID=54095308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520311881.9U Expired - Fee Related CN204642539U (en) | 2015-05-15 | 2015-05-15 | A kind of food sample can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204642539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972976A (en) * | 2016-10-21 | 2018-05-01 | 丹阳市景顺塑料制品有限公司 | A kind of bilayer buckle-type plastic lid |
-
2015
- 2015-05-15 CN CN201520311881.9U patent/CN204642539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972976A (en) * | 2016-10-21 | 2018-05-01 | 丹阳市景顺塑料制品有限公司 | A kind of bilayer buckle-type plastic lid |
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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 |
Granted publication date: 20150916 Termination date: 20160515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |