CN211944466U

CN211944466U - Sealing cover

Info

Publication number: CN211944466U
Application number: CN202020620195.0U
Authority: CN
Inventors: 曹文岭
Original assignee: Individual
Current assignee: Shandong Loqi Intelligent Technology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-11-17
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a sealed lid belongs to the packaging container field. The key points of the technical scheme are as follows: the inner cover is connected with an opening of the base in a sealing mode, a pull ring is arranged on the inner cover, and the outer cover is connected with the opening of the base through a connecting piece. The utility model discloses an inner cup and enclosing cover two-layer sealing can effectively prolong the shelf life of storage thing, have increased the handle moreover on the base, the portability of greatly increased packing jar.

Description

Sealing cover

Technical Field

The utility model relates to a packaging container field, specifically speaking especially relates to a sealed lid.

Background

At present, the common packaging can sealing covers are all disposable and cannot be restored to be sealed again after being opened. If the food or the material in the packaging can cannot be eaten or used up at one time, the food or the product is easy to deteriorate or be polluted after long-term placement, and great waste is caused. In addition, the current packaging tin has the problem of inconvenient carrying.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sealing cover to overcome among the prior art sealed lid and adopt the unable defect sealed once more after the sealed lid is opened.

The utility model discloses an adopt following technical scheme to realize:

the utility model provides a sealing cover, includes base, inner cup and enclosing cover, inner cup and base opening sealing connection, be equipped with the pull ring in the inner cup, the enclosing cover passes through the connecting piece and is connected with the base opening.

Preferably, the connecting piece comprises a rotating shaft hinge and a buckle, one end of the outer cover is connected with the base through the rotating shaft hinge, and the other end of the outer cover is connected with the base through the buckle.

Preferably, the outer cover is provided with a recess outside the rim.

Preferably, the edge of the outer cover is provided with a sealing strip.

Preferably, the inner cap and the pull ring are made of PP materials.

Preferably, the base is movably connected with a handle, and the outer edge of the outer cover is provided with a jogged notch matched with the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a two-layer sealed lid is sealed, and the inner cup adopts disposable PP material to seal, and the enclosing cover adopts buckle connecting piece to connect sealedly, can effectively prolong the shelf life of in-can food or product, and it has increased rather than handle of gomphosis together on the base moreover, strengthens the portability of packing jar greatly.

Drawings

Fig. 1 is a schematic structural view of the present invention when the outer cover is opened;

fig. 2 is a front view of the outer cover of the present invention when closed;

fig. 3 is a plan view of the outer lid of the present invention when closed.

In the figure: 1. a base; 2. an inner cover; 3. an outer cover; 4. a pull ring; 5. the rotating shaft is folded; 6. a recessed portion; 7. buckling; 8. a fitting notch; 9. a sealing strip; 10. a handle.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 3, the sealing cover of the present invention includes a base 1, an inner cover 2 and an outer cover 3. The inner cap 2 is connected with the opening of the base 1 in a sealing way, a pull ring 4 is arranged on the inner cap 2, and the pull ring 4 is used for conveniently pulling the inner cap 2 open; the outer cover 3 is detachably connected with the opening of the base 1 through a connecting piece. The shapes of the inner cap 2 and the outer cap 3 are not limited, and a circular structure as shown in the drawings may be adopted, or a square or other shape structure may be adopted.

Specifically, the connecting piece includes pivot 5 and buckle 7, and enclosing cover 3 one end is folded paper 5 and is connected with base 1 through the pivot, and one end is connected with base 1 through buckle 7. The outer cover 3 is connected with the base 1 and sealed with the opening of the base 1 through a rotating shaft hinge 5 and a buckle 7.

Specifically, the outer part of the edge of the outer cover 3 is provided with a concave part 6, and the concave part 6 is used for conveniently buckling the closed outer cover 3 by fingers.

Specifically, the inner side of the edge of the outer cover 3 is provided with a sealing strip 9. The sealing strip 9 is used for sealing the gap between the outer cover 3 and the base 1 when the outer cover is closed, and the sealing effect is further enhanced.

Specifically, the inner cap 2 and the pull ring 4 are made of PP materials. The inner cup 2 and the pull ring 4 made of PP materials have the advantages of low cost, difficult scratching of hands due to the pulling of the cap, practicality, safety and simple processing technology.

Specifically, a handle 10 is movably connected to the base 1, and an embedding notch 8 matched with the handle 10 is formed in the outer edge of the outer cover 3. The handle 10 is placed in the embedding notch 8 when not used, so that the space is fully utilized, and the integral attractiveness of the packaging can is kept; when the handle is used, the packaging can is turned upwards, and the portability of the packaging can is improved.

Claims

1. A sealing cover comprises a base (1), an inner cover (2) and an outer cover (3), and is characterized in that: the inner cover (2) is connected with the opening of the base (1) in a sealing mode, a pull ring (4) is arranged on the inner cover (2), and the outer cover (3) is connected with the opening of the base (1) through a connecting piece.

2. The seal cap of claim 1, wherein: the connecting piece comprises a rotating shaft hinge (5) and a buckle (7), one end of the outer cover (3) is connected with the base (1) through the rotating shaft hinge (5), and the other end of the outer cover is connected with the base (1) through the buckle (7).

3. The seal cap of claim 2, wherein: the outer part of the edge of the outer cover (3) is provided with a concave part (6).

4. The seal cap of claim 1, wherein: and a sealing strip (9) is arranged on the inner side of the edge of the outer cover (3).

5. The seal cap of claim 1, wherein: the inner cover (2) and the pull ring (4) are made of PP materials.

6. The seal cap of claim 1, wherein: the base (1) is movably connected with a handle (10), and the outer edge of the outer cover (3) is provided with an embedded notch (8) matched with the handle (10).