CN220148030U - Food container - Google Patents

Abstract

The utility model discloses a food container, which comprises a container body and a sealing cover; a plurality of locking strips are fixed below the outer wall of the tank opening of the tank body at intervals in the circumferential direction; the locking strip comprises a guide part, a horizontal part and a blocking part; one end of the horizontal part is fixedly connected with the lower end of the guide part, and the lower side of the other end of the horizontal part is fixedly connected with the blocking part; the sealing cover comprises a top cover and a lantern ring fixed at the lower end of the outer edge of the top cover; the tank opening is tightly embedded into the sleeve ring, and the top end of the tank opening and the upper part of the outer wall respectively lean against the top cover and the sleeve ring to seal the food container tank; a yielding groove for accommodating the locking strip is formed in the inner side of the lower end of the lantern ring; a plurality of stop blocks are fixed on the inner wall of the lower end of the abdication groove at intervals in the circumferential direction; the stop block is positioned below the guide part and the horizontal part, and the stop block is driven by rotating the sealing cover to tightly slide into the lower part of the horizontal part along the guide part so as to tightly mount the sealing cover on the tank opening; the utility model has simple structure, convenient sealing or opening operation and good sealing performance.

Description

Food container

Technical Field

The utility model relates to the technical field of containers, in particular to a food container.

Background

In food processing enterprises, containers are often used to hold food for storage, transportation, and sale. The food container tank generally comprises a tank body and a sealing cover, so that good protection effect is achieved on food in the tank body, food leakage or deterioration is prevented, the sealing requirement is high, the structure of the existing food container tank is complex, the production cost is high, the food container tank is not easy to seal or open, and the use is inconvenient.

Disclosure of Invention

The utility model aims to provide a food container which can tightly slide below a horizontal part along a guide part by rotating a sealing cover driving stop block, can tightly lean against the lower end of a top cover and the upper part of the outer wall of the opening and tightly lean against the inner side of a lantern ring, and has the advantages of simple structure, convenient sealing or opening operation and good sealing property.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a food container can, comprising a can body and a closure; a plurality of locking strips are fixed below the outer wall of the tank opening of the tank body at intervals in the circumferential direction; the locking strip comprises a guide part, a horizontal part and a blocking part which are obliquely downwards arranged; one end of the horizontal part is fixedly connected with the lower end of the guide part, and the lower side of the other end of the horizontal part is fixedly connected with the blocking part; the sealing cover comprises a top cover and a lantern ring fixed at the lower end of the outer edge of the top cover; the tank opening is tightly embedded into the sleeve ring, and the top end of the tank opening and the upper part of the outer wall respectively lean against the top cover and the sleeve ring to seal the food container tank; a yielding groove for accommodating the locking strip is formed in the inner side of the lower end of the lantern ring; a plurality of stop blocks are fixed on the inner wall of the lower end of the abdication groove at intervals in the circumferential direction; the stop block is positioned below the guide part and the horizontal part, and the stop block is driven by rotating the sealing cover to tightly slide into the lower part of the horizontal part along the guide part so as to tightly mount the sealing cover on the tank opening.

Further, a baffle ring for improving the sealing performance of the tank opening is fixed on the inner side of the lower end of the top cover; the upper end of the tank opening is tightly embedded into a gap between the lantern ring and the baffle ring.

Further, a sealing ring for improving the sealing performance of the tank body and the sealing cover is arranged at the lower end of the top cover between the lantern ring and the baffle ring.

Further, the lower end of the inner side of the sealing ring is fixed with a lapping edge; the cross section of the lapping edge is L-shaped, and the L-shaped lapping edge is clung to the lower end and the outer wall of the baffle ring.

Further, the number of the locking strips and the number of the check blocks are four.

After the technical scheme is adopted, the utility model has the following beneficial effects:

1. according to the food container, the stop block can be driven by the rotary sealing cover to slide into the lower part of the horizontal part along the guide part, so that the top end of the container mouth can be tightly abutted against the lower end of the top cover and the upper part of the outer wall of the container mouth can be tightly abutted against the inner side of the lantern ring, and the food container has the advantages of simple structure, convenient sealing or opening operation and good sealing property.

2. According to the food container, the upper end of the container mouth is tightly embedded into the gap between the lantern ring and the baffle ring, so that the inner wall of the upper end of the container mouth is tightly attached to the baffle ring, and the sealing performance of the container body and the sealing cover is further improved.

3. The lower end of the top cover between the lantern ring and the baffle ring is provided with the sealing ring, the lower end of the inner side of the sealing ring is fixedly provided with the lapping edge, the cross section of the lapping edge is L-shaped, the L-shaped lapping edge is tightly attached to the lower end and the outer wall of the baffle ring, the sealing ring and the lapping edge can be rapidly arranged on the sealing cover, and the sealing performance of the tank body and the sealing cover can be further improved.

Drawings

FIG. 1 is a schematic diagram of an explosive structure of the present utility model;

FIG. 2 is a schematic view of an exploded structure of a closure of the present utility model;

FIG. 3 is a schematic view of a partially cut-away construction of a closure and a can opening of the present utility model;

fig. 4 is a schematic view of a partially cut-away structure of a closure of the present utility model.

The reference numerals in the drawings are as follows:

1. a tank body; 10. a tank opening; 11. a locking bar; 110. a guide part; 111. a horizontal portion; 112. a blocking portion; 2. a cover; 20. a top cover; 21. a collar; 210. a relief groove; 211. a stop block; 22. a baffle ring; 23. a seal ring; 230. and (5) lapping.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 4, a food container can comprises a can body 1 and a closure 2; a plurality of locking strips 11 are fixed below the outer wall of the tank opening 10 of the tank body 1 at intervals in the circumferential direction; the locking bar 11 includes a guide portion 110, a horizontal portion 111, and a blocking portion 112 disposed obliquely downward; one end of the horizontal part 111 is fixedly connected with the lower end of the guiding part 110, and the lower side of the other end of the horizontal part 111 is fixedly connected with the blocking part 112; the sealing cover 2 comprises a top cover 20 and a lantern ring 21 fixed at the lower end of the outer edge of the top cover 20; the tank opening 10 is tightly embedded into the lantern ring 21, and the top end and the upper part of the outer wall of the tank opening 10 respectively lean against the top cover 20 and the lantern ring 21 to seal the food container; a relief groove 210 for accommodating the locking bar 11 is formed on the inner side of the lower end of the collar 21; a plurality of stoppers 211 are fixed on the inner wall of the lower end of the relief groove 210 at intervals in the circumferential direction; the stopper 211 is located below the guide portion 110 and the horizontal portion 111, and the stopper 211 is driven by rotating the closure 2 to slide closely along the guide portion 110 below the horizontal portion 111, thereby closely fitting the closure 2 on the can opening 10.

As shown in fig. 1 to 4, a baffle ring 22 for improving the sealing performance of the tank opening 10 is fixed on the inner side of the lower end of the top cover 20; the upper end of the tank opening 10 is tightly embedded into the gap between the lantern ring 21 and the baffle ring 22.

As shown in fig. 1 to 4, a sealing ring 23 for improving the sealing performance of the can body 1 and the sealing cap 2 is arranged at the lower end of the top cover 20 between the lantern ring 21 and the baffle ring 22.

As shown in fig. 1 to 4, a lap 230 is fixed at the lower end of the inner side of the seal ring 23; the cross section of the overlap edge 230 is in an L shape, and the overlap edge 230 in the L shape is tightly attached to the lower end and the outer wall of the baffle ring 22.

As shown in fig. 1 and 2, the number of the locking bars 11 and the stoppers 211 is four.

The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims (5)

1. A food container can, characterized in that: comprises a tank body (1) and a sealing cover (2); a plurality of locking strips (11) are fixed below the outer wall of the tank opening (10) of the tank body (1) at intervals in the circumferential direction; the locking strip (11) comprises a guide part (110), a horizontal part (111) and a blocking part (112) which are obliquely arranged downwards; one end of the horizontal part (111) is fixedly connected with the lower end of the guide part (110), and the lower side of the other end of the horizontal part (111) is fixedly connected with the blocking part (112); the sealing cover (2) comprises a top cover (20) and a lantern ring (21) fixed at the lower end of the outer edge of the top cover (20); the tank opening (10) is tightly embedded into the lantern ring (21), and the top end and the upper part of the outer wall of the tank opening (10) respectively lean against the top cover (20) and the lantern ring (21) to seal the food container; a yielding groove (210) for accommodating the locking strip (11) is formed in the inner side of the lower end of the lantern ring (21); a plurality of stop blocks (211) are fixed on the inner wall of the lower end of the abdication groove (210) at intervals in the circumferential direction; the stop block (211) is positioned below the guide part (110) and the horizontal part (111), the stop block (211) is driven by rotating the sealing cover (2) to tightly slide into the position below the horizontal part (111) along the guide part (110), and the sealing cover (2) is tightly installed on the tank opening (10).

2. A food container canister as claimed in claim 1, wherein: a baffle ring (22) for improving the sealing performance of the tank opening (10) is fixed on the inner side of the lower end of the top cover (20); the upper end of the tank opening (10) is tightly embedded into a gap between the lantern ring (21) and the baffle ring (22).

3. A food container canister as claimed in claim 2, wherein: the lower end of the top cover (20) between the lantern ring (21) and the baffle ring (22) is provided with a sealing ring (23) for improving the sealing performance of the tank body (1) and the sealing cover (2).

4. A food container canister according to claim 3, wherein: the lower end of the inner side of the sealing ring (23) is fixed with a lapping edge (230); the cross section of the lapping edge (230) is L-shaped, and the lapping edge (230) of the L-shape is tightly attached to the lower end and the outer wall of the baffle ring (22).

5. A food container canister as claimed in claim 1, wherein: the number of the locking strips (11) and the number of the stoppers (211) are four.