CN219699254U

CN219699254U - Lunch box

Info

Publication number: CN219699254U
Application number: CN202320901624.5U
Authority: CN
Inventors: 李峰; 邓石兵; 刘亚
Original assignee: Shenzhen Best Network E Commerce Co ltd
Current assignee: Shenzhen Best Network E Commerce Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-09-19
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a lunch box, which comprises a box body, a containing cavity and a box cover, wherein three sides of the box body are provided with buckling parts, the containing cavity is detachably arranged in the box body, at least four cavities are arranged in the containing cavity, at least one cavity containing space in the cavities is larger than the containing space of other cavities, at least two cavities are mutually independent, the cavities are used for containing different foods, three sides of the box cover are provided with buckling parts which are buckled with the buckling parts, so that a user can open the lunch box without taking effort, the box cover is arranged on the box body in a hinged manner, the box cover is used for sealing the box body, one surface of the inner part of the box cover facing the cavity is provided with a sealing groove, a sealing layer is arranged in the sealing groove, and the sealing layer is abutted with the periphery of the opening of the cavity.

Description

Lunch box

Technical Field

The utility model relates to the technical field of catering utensils, in particular to a lunch box.

Background

The lunch boxes (rice bowls) on the market are various, but the types of the lunch boxes suitable for people with small strength or children are not various, on one hand, the existing children lunch boxes generally adopt a single-buckle structure or a double-buckle structure, the structure is not easy to open the lunch boxes for people with small strength, on the other hand, if the lunch boxes need to be filled with sauce, soup or liquid food, the tightness is not strong, and foods are easy to taint, so that the taste is influenced, children are anorexia is caused when the food is serious, and the improvement is needed.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a lunch box which solves the technical problems that the sealing performance of the lunch box is poor, the liquid food is easy to leak and the lunch box is not easy to open in the prior art.

In order to achieve the technical purpose, the technical scheme of the utility model provides a lunch box, which comprises:

the box body is provided with buckling parts on three sides;

the accommodating cavity is detachably arranged in the box body, at least four chambers are arranged in the accommodating cavity, at least one chamber accommodating space in the chambers is larger than other chamber accommodating spaces, and at least two chambers are mutually independent;

the three sides of the box cover are provided with clamping parts which are clamped with the clamping parts, the box cover is arranged on the box body in a hinged manner, and the box cover is used for sealing the box body;

the inner side of the box cover faces the cavity, a sealing groove is formed in one surface of the box cover, a sealing layer is arranged in the sealing groove, and the sealing layer is abutted to the periphery of the opening of the cavity.

In some embodiments, the height of the receiving cavity in the axial direction is greater than the height of the cartridge in the axial direction.

In some embodiments, a first clamping groove is formed in the outer portion of the box body along the inner direction, and a notch is formed in the top of the first clamping groove in a concave mode.

In some embodiments, the bottom of the first clamping groove is provided with two bottom plates, the two bottom plates are respectively positioned below two ends of the notch, and the bottom plates are perpendicular to the top of the first clamping groove.

In some embodiments, the clamping portion comprises a clamping plate, the clamping plate is movably connected to the side face of the outer portion of the box cover, a clamping plate is arranged on one face, facing the direction of the box cover, of the clamping plate along the vertical direction, a limiting strip is arranged on the clamping plate, and the limiting strip is in clamping connection with the notch.

In some embodiments, the sealing layer comprises a rubber ring.

In some embodiments, the junction of the bottom and the perimeter of the case is curved.

In some embodiments, a handle is movably connected to the hinge of the box body and the box cover.

Compared with the prior art, the utility model has the beneficial effects that: through the design of the three clamping parts and the clamping part on the box cover and the box body, when the box cover is opened, the box body is uniformly stressed, so that a user can open the box without needing great force, and the design also covers the clamping part of the box cover and the box body, thereby enhancing the tightness of the interior of the box body; secondly, the sealing layer on the box cover is abutted with the periphery of the opening of the cavity on the box body, so that the sealing performance among the cavities is enhanced, the interaction of meal among the cavities can be effectively isolated, and the problem of liquid food leakage is greatly solved for liquid food; in addition, the chamber has a larger accommodating space, so that packaged liquid foods, tableware and the like can be placed, and the situation that a user misses more objects before taking a lunch box or after using up the lunch box is avoided.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

FIG. 4 is a schematic diagram of the structure of the present utility model;

FIG. 5 is a schematic view of the structure of the case provided by the present utility model;

fig. 6 is a schematic structural view of a fastening portion provided by the present utility model.

The reference numerals in the figures are as follows:

1. a case body; 11. a first clamping groove; 111. a notch; 112. a bottom plate; 12. a handle; 2. a housing cavity; 21. a sauce cavity; 22. an article cavity; 23. a main food cavity; 3. a box cover; 31. a clamping plate; 311. a clamping plate; 3111. a limit bar; 32. sealing the groove; 321. and (3) a sealing layer.

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.

The utility model provides a lunch box, please refer to fig. 1-6, including a box body 1, a containing cavity 2 and a box cover 3, wherein the containing cavity 2 is detachably arranged in the box body 1, so that the lunch box is convenient for a user to clean, three sides of the box body 1 are provided with buckling parts, three sides of the box cover 3 are provided with buckling parts which are buckled with the buckling parts, and a fourth side of the box body 1 without the buckling parts is connected with the box cover 3 in a hinged manner; the inner structure of the box body 1 is sealed again, and the clamping connection of the clamping part and the clamping part covers the clamping connection part of the box cover 3 and the box body 1, so that the sealing performance of the inside of the box body 1 is enhanced, meanwhile, the design also avoids the loss of the box cover 3 after meal, the holding cavity 2 is stored in the box body 1, and the sealing performance of the articles in the holding cavity 2 is enhanced, and the specific description is provided below.

For the case 1, referring to fig. 1, 5 and 6, a first clamping groove 11 is formed on the outside of the case 1 along the inner direction, and a notch 111 is formed in the top of the first clamping groove 11; the bottom of the first clamping groove 11 is provided with two bottom plates 112, the two bottom plates 112 are respectively located below two ends of the notch 111, the bottom plates 112 are perpendicular to the top of the first clamping groove 11, and it should be noted that the bottom of the first clamping groove 11 is a concave surface of the box body 1.

In other embodiments, the fastening portion may be another fastening structure, and may be fastened or fastened with the fastening portion on the box cover 3.

Further, referring to fig. 1, 2, 5 and 6, the clamping portion on the box cover 3 includes a clamping plate 31, the clamping plate 31 is movably connected to the side surface of the outer portion of the box cover 3, in this embodiment, the clamping plate 31 can be turned 90 degrees around the connection portion between the clamping plate 31 and the box cover 3, so as to realize the clamping and separation between the clamping plate 31 and the clamping portion; the clamping plate 31 is provided with the cardboard 311 along the vertical direction towards the one side of lid 3 direction, be provided with spacing 3111 on the cardboard 311, spacing 3111 and notch 111 joint, it is to be noted that, in this embodiment, spacing 3111 surface is the column of arcwall face, can be the extension of clamping plate 31 and form, also can be fixed connection's structure above, spacing 3111 quantity is two, two spacing 3111 interval and be in same straight line, two spacing 3111 are used for with notch 111 joint, and the one side of clamping plate 31 towards first draw-in groove 11 bottom direction and bottom plate 112 butt, from this with lid 3 joint on box body 1, and through lid 3 and the trilateral buckle design of box body 1, make when the lid 3 is opened to the lunch-box, box body 1 atress is even, let the user need not to take great power and can open.

In this embodiment, please refer to fig. 1 to 4, the accommodating cavity 2 is detachably disposed inside the box body 1, and the height of the accommodating cavity 2 along the axial direction is greater than the height of the box body 1 along the axial direction, which means that the linear height of the accommodating cavity 2 is greater than the linear height of the box body 1 on the same horizontal plane, however, it should be noted that when the box body 1 is sealed by the box cover 3, the height of the accommodating cavity 2 can be accommodated inside the box cover 3, and the end face of the box cover 3 facing the box body 1 is attached to the end face of the opening of the box body 1, so that the joint of the box body 1 and the box cover 3 is further sealed by the cooperation of the fastening portion and the fastening portion, and the tightness of the interior of the box body 1 is further enhanced.

At least four chambers are arranged in the accommodating cavity 2, at least one chamber accommodating space in the chambers is larger than other chamber accommodating spaces, and at least two chambers are mutually independent.

In this embodiment, the accommodating chamber 2 has four chambers, each of which is independent, and the four chambers are divided into a sauce chamber 21, an article chamber 22, and a main food chamber 23, wherein the article chamber 22 accommodates the largest space for accommodating the liquid food already packaged, and referring to fig. 2 and 4, a is shown as packaged food, such as a boxed soup, or liquid for drinking, such as water or milk,

in this embodiment, the number of a is two, and the sauce box is adopted to hold the liquid food, so that the design avoids the situation that the liquid food is additionally and singly placed, namely, a knapsack or other container for holding a lunch box of a user does not need to use extra space to carry the liquid food, obviously, the leakage of a in jolt or other stress conditions is avoided, the normal dining of the user is ensured, and the article cavity 22 belongs to a fool-proof design to a certain extent, the probability that the user forgets to take the food is reduced, so that the meeting requirement of the lunch box is more complete due to the design of the article cavity 22.

In other embodiments, the number of a may be selected from one, three, etc. as long as it can be placed in the article cavity 22, and it should be noted that if no sauce or soup is needed for lunch, the tableware can be placed in the article cavity 22, so as to avoid the tableware from being lost.

In other embodiments, the receiving chamber may be five, six chambers, etc., and then three, four, or five chambers may be independently present.

Specifically, referring to fig. 2 and 3, a sealing groove is disposed on one surface of the inner portion of the box cover 3 facing the cavity, a sealing layer 321 is disposed in the sealing groove 32, and the sealing layer 321 abuts against the periphery of the opening of the cavity, so that interaction of liquid in each cavity can be prevented, and liquid is prevented from leaking out from the joint of the box body 1 and the box cover 3, which causes waste and inconvenience to a user for dining.

In this implementation, sealing layer 321 includes the rubber circle, and two closing plates that are parallel extend along vertical direction to lid 3 internal wall face, and the passageway between two closing plates constitutes seal groove 32, and seal groove 32 is connected with rubber circle one end, and the rubber circle other end and cavity opening week are located the butt to make each independent cavity each other impermeable, guarantee that the lunch-box is jolting or be in unstable state when, in sauce or the liquid in its cavity can not shift other cavities yet.

Of course, in other embodiments, the sealing layer 321 may be other structures with strong sealing properties, so long as the chambers are not mutually permeable.

Furthermore, the junction of box body 1 bottom and week portion is the curved surface, and this design guarantees that whole lunch-box appearance is pleasing to the eye, also prevents that the user from being knocked with simultaneously, has increaseed its security.

Finally, referring to fig. 1, a handle 12 is movably connected to the hinge portion between the case body 1 and the case cover 3, which is convenient for a user to hold the lunch box.

Regarding the working principle of the utility model, firstly, corresponding foods or articles can be placed in a cavity in the accommodating cavity 2, various sauces are placed in the sauce cavity 21, foods to be eaten are placed in the main food cavity 23, packaged liquid foods or tableware or the like are placed in the article cavity 22, then the box cover 3 is covered with the box body 1, the accommodating cavity 2 is sealed, the chambers are not communicated with each other, and then the box cover 3 and the box body 1 are fixed through the cooperation of the clamping part and the clamping part, so that the foods in the accommodating cavity 2 can not leak outside the box body 1.

The above embodiments of the present utility model do not limit the scope of the present utility model. Any other corresponding changes and modifications made in accordance with the technical idea of the present utility model shall be included in the scope of the claims of the present utility model.

Claims

1. A cutlery box, comprising:

the box comprises a box body (1), wherein three sides of the box body (1) are provided with buckling parts;

the accommodating cavity (2) is detachably arranged inside the box body (1), at least four chambers are arranged inside the accommodating cavity (2), at least one chamber accommodating space in the chambers is larger than other chamber accommodating spaces, and at least two chambers are mutually independent;

the box cover (3) is provided with a clamping part clamped with the clamping part on three sides of the box cover (3), the box cover (3) is arranged on the box body (1) in a hinged mode, and the box cover (3) is used for sealing the box body (1);

the inner side of the box cover (3) facing the cavity is provided with a sealing groove (32), a sealing layer (321) is arranged in the sealing groove (32), and the sealing layer (321) is abutted to the periphery of the opening of the cavity.

2. Cutlery box according to claim 1, characterized in that the height of the receiving cavity (2) in the axial direction is greater than the height of the box body (1) in the axial direction.

3. The lunch box according to claim 1, wherein a first clamping groove (11) is formed in the box body (1) along the inner direction, and a notch (111) is formed in the top of the first clamping groove (11) in a concave mode.

4. A lunch box according to claim 3, wherein two bottom plates (112) are arranged at the bottom of the first clamping groove (11), the two bottom plates (112) are respectively positioned below two ends of the notch (111), and the bottom plates (112) are mutually perpendicular to the top of the first clamping groove (11).

5. A lunch box according to claim 3, wherein the engaging portion comprises a locking plate (31), the locking plate (31) is movably connected to a side surface outside the box cover (3), a clamping plate (311) is arranged on one surface of the locking plate (31) facing the direction of the box cover (3) along the vertical direction, a limit bar (3111) is arranged on the clamping plate (311), and the limit bar (3111) is in locking connection with the notch (111).

6. A cutlery box according to claim 1, wherein the sealing layer (321) comprises a rubber ring.

7. Cutlery box according to claim 1, characterized in that the junction of the bottom and the periphery of the box body (1) is curved.

8. Cutlery box according to any of claims 1-7, characterized in that a handle (12) is movably connected to the hinge of the box body (1) and the lid (3).