CN213524194U

CN213524194U - Full-sealed lunch box with partition

Info

Publication number: CN213524194U
Application number: CN202022669712.6U
Authority: CN
Inventors: 胡贵川
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-06-25
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to a full-sealed lunch box, which comprises a box body and a box cover buckled at the opening part of the box body; an outer spigot is arranged at the opening part of the box body; an inner spigot is arranged below the box cover and correspondingly matched with an outer spigot of the box body; a box opening sealing groove is formed in the periphery of the lower end, close to the outer side of the inner spigot, and a sealing ring is arranged in the box opening sealing groove and is tightly attached to the box body correspondingly; a sealing cushion layer is adhered to the lower surface of the box cover, and four sides of the sealing cushion layer are abutted against the inner side of the inner spigot; at least one partition board is arranged in the box body, the box body is divided into a plurality of accommodating cavities, the upper edge of each partition board is slightly higher than the opening of the box body and is tightly abutted to the sealing cushion layer adhered to the lower surface of the box cover. The utility model discloses a lid can be applicable to multiple divided box body, and sealed partition lunch-box reliably, the effectual different food that prevents to hold the intracavity takes place to mix, cluster flavor to it is convenient to wash, practices thrift the cost.

Description

Full-sealed lunch box with partition

Technical Field

The utility model relates to a daily life apparatus, concretely relates to totally enclosed partition lunch-box.

Background

The original lunch box body generally only has an inner cavity for containing food, the food is only mixed, and the taste of the food is influenced because the food and the food are mixed and tainted with each other. Later, compartmentalized and sealed lunch boxes were developed. For example, the patent of CN 206390477U discloses a lunch box with a sealing grid, which comprises a box cover and a box body; the box cover comprises a cover top surface, a cover side surface, a cover outer edge, a cover sealing edge and a cover separating strip, wherein the cover top surface, the cover side surface, the cover outer edge and the cover sealing edge are sequentially connected from the center to the periphery; the box body comprises a box bottom surface, a box side surface, a box outer edge, a box sealing edge and box separating strips, wherein the box bottom surface, the box side surface, the box outer edge and the box sealing edge are sequentially connected from the center to the periphery; the box separation strips are fixed on the box bottom surface and the box side surface, so that a plurality of independent lattices are formed in the box body, and the cover separation strips are fixed on the cover top surface and the cover side surface and correspond to the box separation strips; the bottom of the cover separating strip and the top of the box separating strip are respectively provided with a mutually embedded structure, and when the box cover and the box body are closed, the bottom of the cover separating strip and the top of the box separating strip are mutually embedded to form sealing. It can prevent the food juice from flowing and tainting the odor. Still disclose "a novel lunch-box" as CN 206791911U, including last box body, lower box body and buckle, go up the box body and invert the top at box body down, and go up the box body and be provided with the buckle with lower box body junction, upward be provided with the lid on the box body, the lid periphery size of going up the box body slightly is greater than the box mouth size of box body down, the high size of going up the box body is less than the degree of depth size of box body inner chamber down. When the device is used, the two box bodies are overlapped, the buckle is sealed, the middle silica gel sealing cover is sealed up and down, the soup cannot leak, and the box bodies are tightly linked after the buckle is sealed; when the portable multifunctional box is not used, the upper box body is inverted and the lower box body is clamped by the buckle, the whole height is reduced, the space is saved, and the portable multifunctional box is convenient to carry. However, the structures of the two technical schemes are complex, and the box cover with one structure can only be matched with the box body with a corresponding structure, so that the box cover is inconvenient to clean. When lunch boxes with different partition plate structures need to be produced, the production cost is increased. Therefore, further improvements are needed.

Disclosure of Invention

The utility model aims at providing a totally enclosed partition lunch-box, its lid can be applicable to multiple divided box body, sealed partition lunch-box reliably, and the effectual different food that prevents to hold the intracavity takes place to mix, cluster flavor to it is convenient to wash, practices thrift the cost.

The utility model relates to a full-sealed lunch box, which comprises a box body and a box cover buckled at the opening part of the box body; an outer spigot is arranged at the opening part of the box body; an inner spigot is arranged below the box cover and correspondingly matched with an outer spigot of the box body; a box opening sealing groove is formed in the periphery of the lower end, close to the outer side of the inner spigot, and a sealing ring is arranged in the box opening sealing groove and is tightly attached to the box body correspondingly; the method is characterized in that: a sealing cushion layer is adhered to the lower surface of the box cover, and four sides of the sealing cushion layer are abutted against the inner side of the inner spigot; at least one partition board is arranged in the box body, the box body is divided into a plurality of accommodating cavities, the upper edge of each partition board is slightly higher than the opening of the box body and is tightly abutted to the sealing cushion layer adhered to the lower surface of the box cover.

Further, the partition boards are longitudinal partition boards and transverse partition boards, or longitudinal partition boards and transverse partition boards.

Further, be equipped with in the box body and put a longitudinal baffle, be two with the box body interval and hold the chamber, perhaps set up two longitudinal baffles in the box body, be three with the box body interval and hold the chamber.

Furthermore, a longitudinal partition plate and a transverse partition plate vertically connected with the middle part of the box body are arranged in the box body, and the box body is divided into three accommodating cavities.

Furthermore, two strip-shaped convex blocks are respectively arranged on four sides of the outer wall of the box body, and the eight strip-shaped convex blocks are vertically connected with the lower end of the outer spigot; a reinforcing rib is arranged between the lower surface of the lug and the outer wall of the box body;

four sides close to the outer side of the box opening sealing groove are respectively provided with a hasp, four hasps are respectively provided with two strip-shaped openings, and eight strip-shaped openings are respectively buckled with eight strip-shaped convex blocks on the box body in a one-to-one correspondence manner.

Further, the box body is a cuboid, a cylinder or an elliptic cylinder.

The utility model has the advantages that:

because the upper edge of the partition plate arranged on the box body is slightly higher than the opening part of the box body and is tightly abutted with the sealing cushion layer adhered to the lower surface of the box cover, the full sealing of a plurality of accommodating cavities of the box body is realized, and the mixing and smell mixing of different foods are avoided; because the sealing cushion layer is flat, the cleaning is very convenient.

Because the sealing cushion layer below the box cover is arranged, and the spacing groove and the sealing strip which correspond to the partition plate are not arranged below the box cover, the box cover is suitable for box bodies with various structures, and the production cost is reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the cover of the present invention;

FIG. 3 is a schematic view of the structure of the case of the present invention;

FIG. 4 is a left side view of FIG. 3;

FIG. 5 is a top view of FIG. 3;

fig. 6 is a second schematic diagram of the box structure of the present invention.

In the figure: 1-box body, 11-outer spigot, 12-bar lug, 13-reinforcing rib, 14-longitudinal partition plate, 15-transverse partition plate;

2-box cover, 21-inner spigot, 22-box opening sealing groove, 23-hasp, 24-strip-shaped opening, 25-weakening opening;

3, sealing rings;

4, sealing the cushion layer.

Detailed Description

The invention will be further described with reference to the accompanying drawings:

referring to fig. 1 to 6, a hermetically sealed lunch box includes a box body 1, a box cover 2 fastened to an opening of the box body; the box body 1 is a cuboid, and an outer spigot 11 is arranged at the opening part of the box body; an inner spigot 21 is arranged below the box cover 2, and the inner spigot 21 is correspondingly matched with the outer spigot 11 of the box body 1; a box opening sealing groove 22 is formed in the periphery of the lower end, close to the outer side of the inner spigot 21, and a sealing ring 3 is arranged in the box opening sealing groove 22 and is correspondingly attached to the box body 1; the method is characterized in that:

a sealing cushion layer 4 is adhered to the lower surface of the box cover 2, and four sides of the sealing cushion layer 4 are tightly close to the inner side of the inner spigot 21;

be equipped with a baffle in the box body 1 at least, be a plurality of chambeies that hold with 1 interval of box body, the higher authority of baffle slightly exceeds the oral area of box body 1 with paste the sealing pad layer 4 below lid 2 is tight to realize the totally enclosed of a plurality of chambeies that hold of box body, different food takes place to mix, the cluster is smelly. The sealing cushion layer is smooth and convenient to clean.

The partition boards are longitudinal partition boards 14 and transverse partition boards 15, or longitudinal partition boards 14 and transverse partition boards 15.

Be equipped with in box body 1 and put a longitudinal baffle 14, separate box body 1 into two and hold the chamber, perhaps set up two longitudinal baffle 14 in box body 1, separate box body 1 into three and hold the chamber.

A longitudinal partition plate 14 and a transverse partition plate 15 vertically connected with the middle part of the box body 1 are arranged in the box body 1, and the box body 1 is partitioned into three containing cavities.

The four edges of the outer wall of the box body 1 are respectively provided with two strip-shaped convex blocks 12, and the eight strip-shaped convex blocks 12 are vertically connected with the lower end of the outer spigot 11; a reinforcing rib 13 is arranged between the lower surface of the convex block 12 and the outer wall of the box body 1;

four sides close to the outer side of the box opening sealing groove 22 are respectively provided with a hasp 23, four hasps 23 are respectively provided with two strip-shaped openings 24, and eight strip-shaped openings 24 are respectively correspondingly buckled with eight strip-shaped convex blocks 12 on the box body 1 one by one.

The material of the seal cushion layer 4 is silica gel or food-grade material with certain flexibility.

The box body 1 is a cuboid, a cylinder or an elliptic cylinder.

Claims

1. A full-sealed lunch box comprises a box body (1) and a box cover (2) buckled at the opening part of the box body; an outer spigot (11) is arranged at the opening part of the box body (1); an inner spigot (21) is arranged below the box cover (2), and the inner spigot (21) is correspondingly matched with an outer spigot (11) of the box body (1); a box opening sealing groove (22) is formed in the periphery of the lower end of the outer side of the inner spigot (21), and a sealing ring (3) is arranged in the box opening sealing groove (22) and is correspondingly attached to the box body (1); the method is characterized in that: a sealing cushion layer (4) is adhered to the lower surface of the box cover (2), and four sides of the sealing cushion layer (4) are tightly close to the inner side of the inner spigot (21); be equipped with a baffle in box body (1) at least, be a plurality of chambeies that hold with box body (1) interval, the higher authority of baffle slightly exceeds the oral area of box body (1), with paste and be in sealing pad layer (4) are tight to be supported below lid (2).

2. The hermetically sealed lunch box of claim 1, wherein: the partition boards are longitudinal partition boards (14) or transverse partition boards (15), or longitudinal partition boards (14) and transverse partition boards (15).

3. The hermetically sealed lunch box of claim 2, wherein: be equipped with a longitudinal baffle (14) in box body (1), be two with box body (1) interval and hold the chamber, perhaps set up two longitudinal baffle (14) in box body (1), be three with box body (1) interval and hold the chamber.

4. The hermetically sealed lunch box of claim 2, wherein: a longitudinal partition plate (14) and a transverse partition plate (15) vertically connected with the middle of the box body (1) are arranged in the box body (1), and the box body (1) is divided into three accommodating cavities.

5. The hermetically sealed lunch box of claim 1, wherein: the four sides of the outer wall of the box body (1) are respectively provided with two strip-shaped convex blocks (12), and the eight strip-shaped convex blocks (12) are vertically connected with the lower end of the outer spigot (11); a reinforcing rib (13) is arranged between the lower surface of the bump (12) and the outer wall of the box body (1);

being close to four sides in box mouth seal groove (22) outside are equipped with hasp (23) respectively, four hasp (23) are last to be equipped with two bar mouths (24), eight respectively with eight on box body (1) bar lug (12) one-to-one lock.

6. The hermetically sealed lunch box of claim 1, wherein: the box body (1) is a cuboid, a cylinder or an elliptic cylinder.