CN202279338U - Packaging can - Google Patents
Packaging can Download PDFInfo
- Publication number
- CN202279338U CN202279338U CN2011204239738U CN201120423973U CN202279338U CN 202279338 U CN202279338 U CN 202279338U CN 2011204239738 U CN2011204239738 U CN 2011204239738U CN 201120423973 U CN201120423973 U CN 201120423973U CN 202279338 U CN202279338 U CN 202279338U
- Authority
- CN
- China
- Prior art keywords
- tank body
- packaging
- interior
- rotating shaft
- packing jar
- 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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- Closures For Containers (AREA)
Abstract
The utility model relates to a packaging can which comprises a can body and a cover which is buckled with the can body, wherein the can body is connected with the cover through a rotor shaft, the rotor shaft is arranged on the exterior of the can body and is not communicated with the interior of the can body, the exterior of the can body is connected with a connecting piece, and the rotor shaft is arranged on the connecting piece. The packaging can provided by the utility model is reasonable in structural design, the rotor shaft used for connecting with the can body and the cover is arranged on the exterior of the can body, and the rotor shaft is not communicated with the interior of the can body; the interior and the exterior of the packaging can are not communicated on the premise of guaranteeing the smooth buckling and opening of the packaging can, external air and moisture can not enter into the interior of the packaging can; and the tightness of the packaging can and the quality of a packaging object in the interior of the packaging can be guaranteed, and the quality guarantee period of the packaging object is prolonged.
Description
Technical field
The utility model belongs to the packing technique field, specifically is meant a kind of improvement of packing jar structure.
Background technology
In the prior art; The packing jar of fastening structure connects through rotating shaft is arranged; Rotating shaft is located on the tank body, and tank interior is through the gap and the tank body exterior of rotating shaft junction, thus the poor sealing performance that causes packing jar; The quality of influence packing jar interior packing object has also shortened the shelf-life of packing object.
Summary of the invention
The utility model technical matters to be solved provides a kind of packing jar of good airproof performance.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of packing jar comprises tank body and the lid that fastens with tank body, and tank body also is connected through a rotating shaft with lid, and said rotating shaft is located at the tank body outside and is not communicated with tank interior.
As the improvement to such scheme, above-mentioned tank body outside is provided with a connecting piece, and rotating shaft is located on the connecting strap.
As the further improvement to such scheme, above-mentioned connecting strap is through attaching parts and tank body leak-tight joint.
Further, above-mentioned connecting strap is located at the tank body outer upper ends.
The utlity model has following remarkable result:
The utility model packing jar structure is reasonable in design; Tank body and the rotating shaft of lid bonded assembly are located at the tank body outside, and rotating shaft do not communicate with tank interior, guaranteeing under the packing jar prerequisite that fastens smoothly and open; Packing jar inside is not communicated with the outside; Extraneous air and moisture can not enter into packing jar inside, have guaranteed the leak tightness of packing jar and the quality of packing jar interior packing object, have prolonged the shelf-life of packing object.
Description of drawings
Accompanying drawing 1 is the utility model perspective view;
Accompanying drawing 2 is the utility model decomposition texture scheme drawing.
Wherein 1 tank body, 2 lids, 3 rotating shafts, 4 connecting straps, 5 attaching partss.
The specific embodiment
Below will combine accompanying drawing and embodiment that the utility model is explained in further detail for the ease of it will be appreciated by those skilled in the art that.
Shown in accompanying drawing 1～2, a kind of packing jar comprises tank body 1 and lid 2, and tank body 1 is connected through a rotating shaft 3 with lid 2, and lid 23 realizes and the fastening and the breakdown action of tank body 1 that the packing object is positioned in the tank body 1 around the shaft.Wherein, the outside of tank body 1 is located in rotating shaft 3, and rotating shaft 3 does not communicate with tank interior.Owing to rotating shaft 3 is located at the outside of tank body 1; Rotating shaft 3 does not communicate with tank body 1 inside; Thereby packing jar inside is not communicated with the outside; Extraneous air and moisture can not enter into packing jar inside, have guaranteed the leak tightness of packing jar and the quality of packing jar interior packing object, have prolonged the shelf-life of packing object.
In the present embodiment, be provided with a connecting piece 4 in tank body 1 outside, on connecting strap 4, be provided with the installation position that rotating shaft 3 is installed, rotating shaft 3 is installed on the connecting strap 4, and rotating shaft 3 can be iron wire.Connecting strap 4 can be directly fixed on tank body 1 outside, also can be fixed on the tank body 1 through attaching parts 5, and attaching parts 5 can be rivet, connecting strap 4 and tank body 1 leak-tight joint, the leak tightness that guarantees to pack jar.
In addition, connecting strap 4 is located at tank body 1 outer upper ends, has made things convenient for the fastening and the unlatching of lid 2; Also reduced the material of lid 2, provided cost savings.
The utility model packing jar structure is reasonable in design, under the prerequisite of guaranteeing to pack jar smooth fastening and opening, has guaranteed packing jar in-to-in leak tightness and the quality of packing object, has prolonged the shelf-life of packing object.
The foregoing description is merely the preferred implementation of the utility model, and in addition, the utility model can also have other implementations.That is to say that under the prerequisite that does not break away from the utility model inventive concept, any conspicuous replacement all should fall within the protection domain of the utility model.
Claims (4)
1. a packing jar comprises tank body (1) and the lid (2) that fastens with tank body, and tank body also is connected through a rotating shaft (3) with lid, it is characterized in that: said rotating shaft is located at the tank body outside and is not communicated with tank interior.
2. packing jar according to claim 1, it is characterized in that: said tank body outside is provided with a connecting piece (4), and rotating shaft is located on the connecting strap.
3. packing jar according to claim 2, it is characterized in that: said connecting strap is through attaching parts (5) and tank body leak-tight joint.
4. according to claim 2 or 3 described packings jars, it is characterized in that: said connecting strap is located at the tank body outer upper ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204239738U CN202279338U (en) | 2011-11-01 | 2011-11-01 | Packaging can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204239738U CN202279338U (en) | 2011-11-01 | 2011-11-01 | Packaging can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202279338U true CN202279338U (en) | 2012-06-20 |
Family
ID=46225514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204239738U Expired - Fee Related CN202279338U (en) | 2011-11-01 | 2011-11-01 | Packaging can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202279338U (en) |
-
2011
- 2011-11-01 CN CN2011204239738U patent/CN202279338U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20181101 |