CN216402397U

CN216402397U - Sealed pot

Info

Publication number: CN216402397U
Application number: CN202122911748.5U
Authority: CN
Inventors: 郭志量
Original assignee: Hongri Glass Product Co ltd
Current assignee: Hongri Glass Product Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-29
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a sealed tank, comprising: a tank having a first chamber; the sealing cover covers the tank body and partially extends into the first cavity, a groove is formed in the peripheral wall of the sealing cover, a second cavity is formed by the inner peripheral wall of the tank body and the groove, and a vent hole communicated with the first cavity and the second cavity is formed in the sealing cover. Sealed lid separates the inside first cavity and the second cavity that passes through the air vent intercommunication of sealed jar, and the second cavity can be better when sealed lid is opened and is interactive with external atmospheric pressure, compares with a cavity alone, can guarantee the gas tightness of sealed jar, can open sealed lid through opening less range simple and fast again, and it is more convenient to use.

Description

Sealed pot

Technical Field

The utility model relates to the technical field of storage containers, in particular to a sealed tank.

Background

Sealed cans are often used for storing food and require a good seal inside to extend the shelf life of the food. In the connection between the can body and the lid body, the lid body with a screw is usually unscrewed by hand, but the screw connection has a gap, and the airtight property of the sealed can is not good. Or, the sealing cover made of plastic is opened by hands, but when the air tightness of the sealing can is good, the sealing cover is difficult to open under the action of balanced internal and external air pressure.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides the sealing tank, the first cavity and the second cavity which are communicated through the vent hole are separated from the inside of the sealing tank, the second cavity can better interact with the external air pressure when the sealing cover is opened, and compared with a single cavity, the sealing tank can ensure the air tightness of the sealing tank, can simply and quickly open the sealing cover through opening a smaller range, and is more convenient to use.

The sealed can according to an embodiment of the present invention includes: a tank body; the sealing cover covers the tank body, a first cavity is formed between the bottom surface of the sealing cover and the tank body, a second cavity is formed between the inner peripheral wall of the tank body and the sealing cover, and vent holes are formed in the peripheral wall of the sealing cover and communicated with the first cavity and the second cavity.

The sealing can provided by the embodiment of the utility model has at least the following beneficial effects: sealed lid separates the inside first cavity and the second cavity that passes through the air vent intercommunication of sealed jar, and the second cavity can be better when sealed lid is opened and is interactive with external atmospheric pressure, compares with a cavity alone, can guarantee the gas tightness of sealed jar, can open sealed lid through opening less range simple and fast again, and it is more convenient to use.

According to the sealing can, the can body is a round can, and the sealing cover is disc-shaped. Have the corner with square and connect and compare, circular be arc connection entirely, the gas tightness of seal pot obtains better assurance, and circular shape suitability is better, and it is more convenient to cover sealed lid.

According to the sealing can, the sealing cover comprises a first circular ring, a connecting ring and a first disc which are sequentially connected, the first circular ring abuts against the inner peripheral wall of the can body, the vent hole is formed in the connecting ring, and the first disc abuts against the end face of the can body. Compared with the connection mode that the sealing cover wraps the end face of the tank body, the mode that the first disk abuts against the end face of the tank body enables the sealing cover to be opened more easily.

According to the sealing can, a lifting handle is arranged on one side, away from the first circular ring, of the first circular disc; when the handle is pulled up, the second chamber is communicated with the outside air. The handle is arranged to facilitate manual opening of the sealing cover.

According to the sealing can, the handle comprises the handle block, and the handle block and the vent hole are located on the same side. After the handle block is pulled up, the external airflow can be rapidly communicated with the first cavity through the vent hole, so that the sealing cover can be further conveniently and manually opened.

According to the sealing can, the handle block extends along the center away from the sealing cover, so that a user can conveniently grasp the handle block and move the handle block towards the center of the sealing cover to open the sealing cover.

According to the seal pot, the handle comprises the handle ring, the handle ring is arranged on the peripheral wall of the first disc, the outer diameter of the handle ring is gradually increased along the vertical upward direction, and a user can conveniently grasp the handle ring by hands and move the handle ring towards the center direction of the seal cover so as to open the seal cover.

According to the sealing can, the deformation groove is formed in one end, away from the first circular ring, of the first circular disc, the deformation groove comprises a first groove surface and a second groove surface along the radial direction of the first circular disc, the second groove surface is located on one side, close to the handle block, of the first groove surface, deformation generated when the sealing cover is lifted is effectively absorbed, and the sealing cover is convenient to open.

According to the sealing can, the first disc comprises a transparent plate and a first elastic ring, and the first elastic ring is arranged around the transparent plate. The inside condition of observation sealed tank is conveniently observed in setting up of transparent plate, in time judges the inside food storage condition.

According to the sealing can, the transparent plate is a glass part, and the first circular ring, the connecting ring and the first elastic ring are integrally formed silica gel parts.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic cross-sectional view of a seal can according to an embodiment of the utility model;

FIG. 2 is an enlarged schematic view of A shown in FIG. 1;

FIG. 3 is a schematic view of the use of a sealed can according to an embodiment of the utility model;

fig. 4 is a schematic view showing stacking of the hermetic vessel according to the embodiment of the present invention.

The reference numbers illustrate:

a can body 100; a first chamber 110; a second chamber 120;

a sealing cover 200; a first circular ring 210; a connection ring 220; a vent hole 221; a first disk 230; a first elastic ring 230A; a transparent plate 230B; a handle block 231; a lifting ring 232; a deformation groove 233; a first channel surface 2331; and a second channel surface 2332.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

As shown in fig. 1 and 2, the sealed can according to the embodiment of the present invention includes a can body 100 and a sealing cover 200, and specifically, the can body 100 has a first chamber 110, the sealing cover 200 covers the can body 100 and partially extends into the first chamber 110, a peripheral wall of the sealing cover 200 is provided with a groove, and an inner peripheral wall of the can body 100 and the groove form a second chamber 120. Further, the peripheral wall of the sealing cover 200 is provided with a vent hole 221, and the vent hole 221 communicates the first chamber 110 and the second chamber 120. It is easy to understand that the sealing cover 200 divides the inside of the sealing can into the first chamber 110 and the second chamber 120 which are communicated through the vent hole 221, and the second chamber 120 can better interact with the external air pressure when the sealing cover 200 is opened, so that compared with a single chamber, the sealing can not only ensure the air tightness of the sealing can, but also can simply and quickly open the sealing cover 200 by opening a smaller range, and the use is more convenient.

In some embodiments of the present invention, as shown in fig. 3, the can body 100 is a circular can, and the sealing cover 200 has a disk shape. Have the corner with the square and connect and compare, circular all is curved connection, and the gas tightness of seal pot obtains better assurance, and the circular shape suitability is better, and it is more convenient to cover sealed lid 200.

As shown in fig. 1 and 2, in the embodiment of the present invention, the sealing cover 200 includes a first ring 210, a connecting ring 220, and a first disk 230, which are sequentially connected, the first ring 210 abuts against the inner peripheral wall of the can 100, the vent hole 221 is opened in the connecting ring 220, and the first disk 230 abuts against the end surface of the can 100, so that the sealing cover 200 is more easily opened in a manner that the first disk 230 abuts against the end surface of the can 100, compared to a connection manner that the sealing cover 200 covers the end surface of the can 100.

Further, the first disc 230 is provided with a handle along a side facing away from the first ring 210; the handle is disposed on the end surface of the sealing cover 200, and when the handle is pulled up, the second chamber 120 is communicated with the outside air. Specifically, referring to fig. 3, the handle includes a handle block 231 and a handle ring 232 for facilitating manual grasping, the handle block 231 being connected to the handle ring 232. The handle block 231 corresponds to the position of the vent hole 221, that is, the handle block 231 and the vent hole 221 are positioned on the same side, so that the vent hole 221 can vent air quickly when the sealing cover 200 is opened conveniently, and the handle block 231 extends along the center deviating from the sealing cover 200; the handle ring 232 is disposed on the circumferential wall of the first disk 230, and the outer diameter of the handle ring 232 gradually increases along the vertical upward direction. The provision of the handle block 231 and handle ring 232 facilitates the lifting of the sealing cap 200 from the edge.

It should be noted that the function of facilitating the user to open the sealing cover 200 by hand can be achieved by separately arranging the handle block 231 or the handle ring 232.

In a further embodiment of the present invention, referring to fig. 2, an end of the first disc 230 facing away from the first ring 210 is provided with a deformation groove 233, the deformation groove 233 includes a first groove surface 2331 and a second groove surface 2332 along a radial direction of the first disc 230, and the second groove surface 2332 is located at a side of the first groove surface 2331 close to the handle block 231; when the handle block 231 is pulled up to open the sealing cap 200, the second slot surface 2332 moves close to the first slot surface 2331 to absorb deformation generated when the sealing cap 200 is opened, thereby facilitating the opening of the sealing cap 200.

In some embodiments of the present invention, referring to fig. 1 and 3, the first disc 230 includes a transparent plate 230B and a first elastic ring 230A, the first elastic ring 230A is disposed around the transparent plate 230B, and the transparent plate 230B is disposed to facilitate observation of the inside of the sealed can and to judge the inside food storage condition in time. Preferably, the transparent plate 230B is a glass part, and the first ring 210, the connection ring 220 and the first elastic ring 230A are integrally formed as a silicone part, so as to facilitate injection molding of the sealing cover 200.

In some embodiments, referring to fig. 4, the cans are sold in a set, and include cans of different sizes, and the end surface of the sealing cap 200 is provided with a groove to facilitate stacking of cans of different sizes in sequence.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A sealable can, comprising:

a tank having a first chamber;

the sealing cover covers the tank body and partially extends into the first cavity, a groove is formed in the peripheral wall of the sealing cover, a second cavity is formed by the inner peripheral wall of the tank body and the groove, and a vent hole communicated with the first cavity and the second cavity is formed in the sealing cover.

2. The sealable can of claim 1, wherein said can body is a round can and said seal is disk-shaped.

3. The sealed pot according to claim 1, wherein said sealing cover comprises a first ring, a connecting ring and a first disk connected in sequence, said first ring abuts against the inner peripheral wall of said pot, said vent hole is opened in said connecting ring, and said first disk abuts against the end face of said pot.

4. The sealpot according to claim 3, wherein the first disk is provided with a handle along a side facing away from the first ring;

when the handle is pulled up, the second chamber is communicated with the outside air.

5. The sealable tank of claim 4, wherein said handle comprises a handle block, said handle block being located on the same side as said vent aperture.

6. The sealable tank of claim 5, wherein said handle block extends along a center facing away from said sealing lid.

7. The sealable canister of claim 4, wherein the handle comprises a handle ring disposed at a peripheral wall of the first disk, the handle ring having an outer diameter that gradually increases in a vertically upward direction.

8. The canister of claim 5, wherein the end of the first disc facing away from the first ring is provided with a deformation groove, the deformation groove comprising a first groove surface and a second groove surface along the radial direction of the first disc, the second groove surface being located on a side of the first groove surface adjacent to the handle block.

9. The sealpot according to claim 3, wherein the first disk comprises a transparent plate and a first resilient ring disposed around the transparent plate.

10. The sealed pot of claim 9, wherein the transparent plate is a glass part, and the first ring, the connection ring and the first elastic ring are integrally formed of silicone.