CN213057944U - Cylindrical food packaging tin - Google Patents
Cylindrical food packaging tin Download PDFInfo
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- CN213057944U CN213057944U CN202021309988.7U CN202021309988U CN213057944U CN 213057944 U CN213057944 U CN 213057944U CN 202021309988 U CN202021309988 U CN 202021309988U CN 213057944 U CN213057944 U CN 213057944U
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- cover
- food packaging
- tin
- connecting part
- tank
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Abstract
The utility model relates to the technical field of food packaging, in particular to a cylindrical food packaging tin, which comprises a food packaging tin, wherein the upper side of the food packaging tin is provided with a tin cover outer connecting part, the upper side of the food packaging tin and the inner side of the tin cover outer connecting part are provided with a tin cover inner connecting part, a tin cover connecting cavity is arranged between the tin cover outer connecting part and the tin cover inner connecting part, the lower side of the tin cover connecting cavity is provided with a sealing ring, the upper side of the food packaging tin is correspondingly provided with a sealing cover plate with the tin cover inner connecting part, the upper side of the food packaging tin is connected with a tin cover through the tin cover outer connecting part and the tin cover inner connecting part, a tin body sealing ring is arranged inside the tin cover, an installation cavity is arranged between the tin cover, and the sealing operation is simple and convenient, and the food can be sealed and stored for a long time again.
Description
Technical Field
The utility model relates to a food package technical field specifically is a cylindrical food packaging jar.
Background
The packaging can (can) is a packaging container with a can body, the cross sections of the can body are approximately the same, the can neck is short, the inner diameter of the can neck is slightly smaller than that of the can body, or the can neck is not provided, and the packaging can (can) is a rigid package. The packaging material has higher strength and the tank body has strong deformation resistance. The packaging operation is a filling operation, and then the can opening is sealed, so that the can be used for transportation packaging and outer packaging, and can also be used for commercial packaging and inner packaging.
The packaging tank for packaging food in the prior art is usually provided with an outer cover and a sealing layer, and has the problems that the difficulty of the sealing layer arranged after the packaging is high, and the packaging tank is difficult to perform secondary sealing between the metal outer cover and the tank body and is inconvenient for storing food for a long time due to the fact that the sealing layer can not be recovered after being opened during use, so that the problem is improved by a cylindrical food packaging tank.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cylindrical food packaging jar to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a cylindrical food packaging jar, includes the food packaging jar, the upside of food packaging jar is provided with cover outer connecting portion, the upside of food packaging jar is and the inboard that is located cover outer connecting portion is provided with cover in-connection portion, the cover connection chamber has been seted up between cover outer connecting portion and the cover in-connection portion, the downside in cover connection chamber is provided with the sealing washer, the upside of food packaging jar is and be provided with sealed apron with cover in-connection portion correspondence, the basic face seat side of sealed apron is provided with the pull ring, the upside of food packaging jar is connected with the cover through cover outer connecting portion and cover in-connection portion, the inside of cover is provided with a jar body sealing ring, the installation cavity has been seted up between.
Preferably, the sealing cover plate is arranged corresponding to the opening of the food packaging can in a sealing way.
Preferably, the tank body sealing ring and the tank cover connecting cavity are correspondingly arranged.
Preferably, the inner wall of the tank cover and the outer wall of the outer connecting part of the tank cover are both provided with threads, and the inner wall of the tank cover and the outer wall of the outer connecting part of the tank cover are in threaded connection.
Preferably, the sealing ring is made of silica gel.
Preferably, the depth of the tank cover connecting cavity is half of the height of the tank cover outer connecting part and the tank cover inner connecting part, and the height of the tank body sealing ring is half of the height of the tank cover.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, can be very convenient seal the food packaging jar through the sealed apron that sets up to can conveniently open sealed apron through the pull ring that sets up, connect the chamber and correspond the installation setting with jar body sealing ring through the cover that sets up, and the inside in chamber is connected to the cover sets up the sealing washer, extrude the sealing washer through jar body sealing ring, can tear the back at sealed apron and carry out secondary seal to the food packaging jar, and is simple and convenient, can carry out the sealed save of secondary longer time to food.
2. The utility model discloses in, this food packaging jar through setting up can carry out the secondary seal to the food packaging jar after tearing sealed apron to sealed easy operation is convenient, can make food seal up the save longer time once more.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a structural view of the packaging can of the present invention;
FIG. 3 is a partial structure view of the packaging can of the present invention;
fig. 4 is a view showing the structure of the tank cover of the present invention.
In the figure: 1-food packaging can, 2-can cover external connecting part, 3-can cover internal connecting part, 4-can cover connecting cavity, 5-sealing ring, 6-sealing cover plate, 7-pull ring, 8-can cover, 9-can body sealing ring and 10-installation cavity.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a cylindrical food packaging can comprises a food packaging can 1, a can cover outer connecting part 2 is arranged on the upper side of the food packaging can 1, a can cover inner connecting part 3 is arranged on the upper side of the food packaging can 1 and positioned on the inner side of the can cover outer connecting part 2, a can cover connecting cavity 4 is arranged between the can cover outer connecting part 2 and the can cover inner connecting part 3, a sealing ring 5 is arranged on the lower side of the can cover connecting cavity 4, a sealing cover plate 6 is arranged on the upper side of the food packaging can 1 and corresponding to the can cover inner connecting part 3, a pull ring 7 is arranged on the base side of the sealing cover plate 6, the upper side of the food packaging can 1 is connected with a can cover 8 through the can cover outer connecting part 2 and the can cover inner connecting part 3, a can body sealing ring 9 is arranged inside the can cover 8, the tank body sealing ring 9 is arranged corresponding to the tank cover connecting cavity 4, the inner wall of the tank cover 8 and the outer wall of the tank cover outer connecting part 2 are both provided with threads, the inner wall of the tank cover 8 is in threaded connection with the outer wall of the tank cover outer connecting part 2, the sealing ring 5 is made of silica gel, the depth of the tank cover connecting cavity 4 is half of the height of the tank cover outer connecting part 2 and the height of the tank cover inner connecting part 3, the height of the tank body sealing ring 9 and the height of the tank cover 8 are half, the food packaging tank 1 can be conveniently sealed through the arranged sealing cover plate 6, the sealing cover plate 6 can be conveniently opened through the arranged pull ring 7, the tank cover connecting cavity 4 and the tank body sealing ring 9 are correspondingly arranged, the sealing ring 5 is arranged inside the tank cover connecting cavity 4, the sealing ring 5 is extruded through the tank body sealing ring 9, the food packaging tank, simple and convenient can carry out the sealed save of secondary longer time to food, can carry out the secondary to food packaging jar 1 through this food packaging jar 1 that sets up after tearing sealed apron 6 and seal up to sealed easy operation is convenient, can make food seal up the save longer time once more.
The utility model discloses work flow: when in use, food is filled through the food packaging can 1, the can opening of the food packaging can 1 is sealed through the sealing cover plate 6, when food inside the food packaging can 1 is eaten, the sealing cover plate 6 is torn through the pull ring 7, the can cover 8 is in threaded connection with the outer connecting part 2 of the can cover, the can body sealing ring 9 is connected with the can cover connecting cavity 4, the can body sealing ring 9 is in pressing contact sealing with the sealing ring 5, the can cover 8 and the food packaging can 1 realize secondary sealing, the food packaging can 1 can be conveniently sealed through the arranged sealing cover plate 6, the sealing cover plate 6 can be conveniently opened through the arranged pull ring 7, the can cover connecting cavity 4 and the can body sealing ring 9 are correspondingly arranged, the sealing ring 5 is arranged inside the can cover connecting cavity 4, and the sealing ring 5 is extruded through the can body sealing ring 9, can tear back at sealed apron 6 and carry out the secondary to food packaging jar 1 and seal, simple and convenient can carry out the sealed save of secondary longer time to food, can carry out the secondary to food packaging jar 1 after tearing sealed apron 6 through this food packaging jar 1 that sets up to sealed easy operation is convenient, can make food seal the save longer time once more.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cylindrical food packaging jar, includes food packaging jar (1), its characterized in that: the upper side of the food packaging tin (1) is provided with a tin cover outer connecting part (2), the upper side of the food packaging tin (1) and the inner side of the tin cover outer connecting part (2) are provided with a tin cover inner connecting part (3), a tank cover connecting cavity (4) is arranged between the tank cover outer connecting part (2) and the tank cover inner connecting part (3), a sealing ring (5) is arranged at the lower side of the can cover connecting cavity (4), a sealing cover plate (6) is arranged at the upper side of the food packaging can (1) and corresponds to the connecting part (3) in the can cover, a pull ring (7) is arranged on the base surface seat side of the sealing cover plate (6), the upper side of the food packaging can (1) is connected with a can cover (8) through a can cover outer connecting part (2) and a can cover inner connecting part (3), the tank cover is characterized in that a tank body sealing ring (9) is arranged in the tank cover (8), and a mounting cavity (10) is formed between the tank cover (8) and the tank body sealing ring (9).
2. The cylindrical food packaging can of claim 1, characterized in that: the sealing cover plate (6) is arranged corresponding to the opening of the food packaging tin (1) in a sealing way.
3. The cylindrical food packaging can of claim 1, characterized in that: the tank body sealing ring (9) is arranged corresponding to the tank cover connecting cavity (4).
4. The cylindrical food packaging can of claim 1, characterized in that: the inner wall of the tank cover (8) and the outer wall of the tank cover outer connecting portion (2) are both provided with threads, and the inner wall of the tank cover (8) is in threaded connection with the outer wall of the tank cover outer connecting portion (2).
5. The cylindrical food packaging can of claim 1, characterized in that: and the sealing ring (5) is made of silica gel.
6. The cylindrical food packaging can of claim 1, characterized in that: the depth of the tank cover connecting cavity (4) is half of the height of the tank cover outer connecting part (2) and the tank cover inner connecting part (3), and the height of the tank body sealing ring (9) is half of the height of the tank cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021309988.7U CN213057944U (en) | 2020-07-07 | 2020-07-07 | Cylindrical food packaging tin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021309988.7U CN213057944U (en) | 2020-07-07 | 2020-07-07 | Cylindrical food packaging tin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213057944U true CN213057944U (en) | 2021-04-27 |
Family
ID=75571210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021309988.7U Active CN213057944U (en) | 2020-07-07 | 2020-07-07 | Cylindrical food packaging tin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213057944U (en) |
-
2020
- 2020-07-07 CN CN202021309988.7U patent/CN213057944U/en active Active
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| GR01 | Patent grant | ||
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