CN213594973U - Split cover for filling and sealing - Google Patents
Split cover for filling and sealing Download PDFInfo
- Publication number
- CN213594973U CN213594973U CN202022130581.4U CN202022130581U CN213594973U CN 213594973 U CN213594973 U CN 213594973U CN 202022130581 U CN202022130581 U CN 202022130581U CN 213594973 U CN213594973 U CN 213594973U
- Authority
- CN
- China
- Prior art keywords
- cover
- ring
- cover ring
- filling
- edge
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 3
- 239000005028 tinplate Substances 0.000 claims description 3
- 235000013305 food Nutrition 0.000 abstract description 12
- 238000003860 storage Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 235000013324 preserved food Nutrition 0.000 description 4
- 238000009924 canning Methods 0.000 description 2
- 230000010485 coping Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a split cover for filling and sealing, which comprises a cover top and a cover ring sleeved with the cover top; the cover top is circular, an annular groove is formed in the edge of the cover top, and a circular truncated cone-shaped groove is formed in the middle of the cover top; the cover ring is a hollow cylinder, a ring-shaped baffle extending towards the direction of the circle center is arranged at the edge of one end of the cover ring, a ring-shaped pressing groove is formed in the edge, close to the end of the cover ring, of the ring-shaped baffle, anti-skid grains are arranged at the upper part of the cover ring, threads are arranged on the inner side of the cover ring, reinforcing ribs are arranged on the outer edge of the other end of the cover ring, and the cover ring, the ring-shaped baffle and the reinforcing ribs are; the inner diameter of the annular baffle is not larger than the diameter of a circle formed by all most recesses of the annular groove. The utility model discloses can realize that the filling is sealed, easy operation is convenient, and is sealed effectual, has prolonged food storage time, low in manufacturing cost.
Description
Technical Field
The utility model relates to a food package field specifically indicates a split cover is used to the filling is sealed.
Background
With the development of society, foods are abundant and various, and in order to avoid the deterioration of physical objects in the transportation and storage processes, preservatives are added in the foods, and the foods also need to be hermetically packaged. The sealed canning is a common sealed packaging form, professional equipment is mostly needed in the sealed canning at the present stage, the equipment is expensive and complex to operate, and common users are difficult to use at home; although the common sealing device is simple to operate, the sealing performance is poor, air can still slowly enter the tank, food is decayed, and the food can not be preserved for a long time.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide a split cover is used to the filling is sealed.
In order to solve the technical problem, the utility model provides a technical scheme is a split cover is used to the filling is sealed: comprises a cover top and a cover ring sleeved with the cover top; the cover top is circular, an annular groove is formed in the edge of the cover top, and a circular truncated cone-shaped groove is formed in the middle of the cover top; the cover ring is a hollow cylinder, a ring-shaped baffle extending towards the direction of the circle center is arranged at the edge of one end of the cover ring, a ring-shaped pressing groove is formed in the edge, close to the end of the cover ring, of the ring-shaped baffle, anti-skid grains are arranged at the upper part of the cover ring, threads are arranged on the inner side of the cover ring, reinforcing ribs are arranged on the outer edge of the other end of the cover ring, and the cover ring, the ring-shaped baffle and the reinforcing ribs are; the inner diameter of the annular baffle is not larger than the diameter of a circle formed by all most recesses of the annular groove.
As an improvement, the cover top and the cover ring are made of tinplate materials.
As a modification, the anti-slip lines are formed by pressing on the upper part of the cover ring.
As a modification, the reinforcing rib is formed by curling the lower part of the cover ring outwards.
As an improvement, a sealing rubber pad is placed in the annular groove.
Compared with the prior art, the utility model the advantage lie in: the utility model discloses can realize that the filling is sealed, easy operation is convenient, and is sealed effectual, has prolonged food storage time, low in manufacturing cost.
Drawings
Fig. 1 is a schematic structural diagram 1 of a capping of a split cap for filling and sealing of the present invention.
Fig. 2 is a schematic structural diagram 2 of a capping of the split cap for filling and sealing of the present invention.
Fig. 3 is a schematic structural view of a cap ring of the split cap for filling and sealing of the present invention.
Fig. 4 is a schematic structural view of the split cover for filling and sealing of the present invention.
As shown in the figure: 1. the cover comprises a cover top, 2 a cover ring, 3 a ring-shaped groove, 4 a circular truncated cone-shaped groove, 5 a ring-shaped baffle, 6 a ring-shaped pressing groove, 7 an anti-skid thread, 8 a thread, 9 and a reinforcing rib.
Detailed Description
The following will explain the split cap for filling and sealing in detail with reference to the accompanying drawings.
With reference to the attached drawings 1-4, the split cover for filling and sealing comprises a cover top 1 and a cover ring 2 sleeved with the cover top 1; the cover top 1 is circular, an annular groove 3 is formed in the edge of the cover top 1, and a circular truncated cone-shaped groove 4 is formed in the middle of the cover top 1; the cover ring 2 is a hollow cylinder, a ring-shaped baffle 5 extending towards the direction of the circle center is arranged at the edge of one end of the cover ring 2, a ring-shaped pressing groove 6 is arranged at the edge of the ring-shaped baffle 5 close to the end of the cover ring 2, anti-skid grains 7 are arranged at the upper part of the cover ring 2, threads 8 are arranged on the inner side of the cover ring 2, reinforcing ribs 9 are arranged at the edge of the outer side of the other end of the cover ring 2, and the cover ring 2, the ring-shaped baffle 5 and the reinforcing ribs; the inner diameter of the annular baffle 5 is not larger than the diameter of the circle formed by all the most concave parts of the annular groove 3.
The cover top 1 and the cover ring 2 are made of tinplate materials.
The antiskid lines 7 are formed by pressing on the upper part of the cover ring 2.
The reinforcing ribs 9 are formed by curling the lower part of the cover ring 2 outwards.
And a sealing rubber pad is arranged in the annular groove 3.
The size of the cover top 1 is matched with the size of a can opening of a canned food can, the shape and the size of the annular groove 3 are matched with the outline of the can opening of the canned food can, and the diameter of the lower bottom of the circular table-shaped groove 4 is matched with the inner diameter of the can opening of the canned food can, so that the cover top 1 can be used for sealing the food can better when the cover top is conveniently and quickly covered on the can opening of the canned food can.
The screw thread 8 of 2 inboards of apron matches with the screw thread in the food can jar mouth outside and suits, thereby passes through screw thread 8 can be with apron 2 and food can threaded connection, earlier with coping 1 cup joints in apron 2, 2 threaded connection in jar mouth back of apron, ring type baffle 5 is located jar mouth top for restriction coping 1 screws during the apron 2, 6 bottoms of ring type indent can closely laminate with the upside of ring type recess 3, thereby better realization is sealed.
The utility model discloses can realize that the filling is sealed, easy operation is convenient, and is sealed effectual, has prolonged food storage time, low in manufacturing cost.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a split cover is used to filling is sealed which characterized in that: comprises a cover top (1) and a cover ring (2) sleeved with the cover top (1);
the cover top (1) is circular, an annular groove (3) is formed in the edge of the cover top (1), and a circular truncated cone-shaped groove (4) is formed in the middle of the cover top (1);
the cover ring (2) is a hollow cylinder, a ring-shaped baffle (5) extending towards the direction of the circle center is arranged at the edge of one end of the cover ring (2), a ring-shaped pressing groove (6) is arranged at the edge of the ring-shaped baffle (5) close to the end of the cover ring (2), anti-skid grains (7) are arranged at the upper part of the cover ring (2), threads (8) are arranged on the inner side of the cover ring (2), reinforcing ribs (9) are arranged at the edge of the outer side of the other end of the cover ring (2), and the cover ring (2), the ring-shaped baffle (5) and the reinforcing ribs (9;
the inner diameter of the annular baffle (5) is not more than the diameter of a circle formed by all most recesses of the annular groove (3).
2. The separate cap for filling and sealing according to claim 1, wherein: the cover top (1) and the cover ring (2) are made of tinplate materials.
3. The separate cap for filling and sealing according to claim 1, wherein: the anti-skid lines (7) are formed by pressing on the upper part of the cover ring (2).
4. The separate cap for filling and sealing according to claim 1, wherein: the reinforcing ribs (9) are formed by curling outwards through the lower part of the cover ring (2).
5. The separate cap for filling and sealing according to claim 1, wherein: a sealing rubber pad is arranged in the annular groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022130581.4U CN213594973U (en) | 2020-09-25 | 2020-09-25 | Split cover for filling and sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022130581.4U CN213594973U (en) | 2020-09-25 | 2020-09-25 | Split cover for filling and sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213594973U true CN213594973U (en) | 2021-07-02 |
Family
ID=76589429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022130581.4U Expired - Fee Related CN213594973U (en) | 2020-09-25 | 2020-09-25 | Split cover for filling and sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213594973U (en) |
-
2020
- 2020-09-25 CN CN202022130581.4U patent/CN213594973U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |