CN214340637U

CN214340637U - Multi-functional heat preservation cutlery box in kindergarten

Info

Publication number: CN214340637U
Application number: CN202023217528.4U
Authority: CN
Inventors: 张圆圆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-08
Anticipated expiration: 2030-12-28

Abstract

The utility model provides a kindergarten multifunctional heat preservation lunch box, which comprises a box body, a box cover, a rubber ring and an upper dinner plate, wherein the bottom of the box body is provided with the rubber ring, one side of the rubber ring is provided with a rubber ring rubber plug, the top of the box body is provided with a bottom dinner plate, the top of the bottom dinner plate is provided with the upper dinner plate, the inside of the box body is provided with a lower water storage bin, the bottom of the lower water storage bin is provided with the rubber plug, the lower water storage bin is U-shaped, two ends of the lower water storage bin are movably provided with a movable plate through a spring, the inside of the box cover is provided with an upper air passage, the kindergarten multifunctional heat preservation lunch box can preserve heat through injecting hot water, the upper air passage and the lower water storage bin can be communicated when the box cover is covered on the box body, the omnibearing heat preservation of the dishes is convenient, the heat preservation time of the dishes is prolonged, and the rubber ring can be directly placed, also can form the sucking disc with the cooperation of rubber ring plug and improve the stability of this heat preservation cutlery box.

Description

Multi-functional heat preservation cutlery box in kindergarten

Technical Field

The utility model relates to a heat preservation cutlery box technical field specifically is a multi-functional heat preservation cutlery box of kindergarten.

Background

The heat preservation cutlery box is the container that holds the meal of making by double-deck plastics or stainless steel plus vacuum layer or insulating layer, its top is provided with sealed tight top cap, delay the meal heat dissipation through vacuum layer or insulating layer and reach heat retaining purpose, its heat preservation effect is relatively poor, kindergarten's dining time is longer, the meal can become cold gradually, the infant has eaten cold meal and has become sick easily, directly fall and cause food waste easily, and the in-process of having dinner, turn over the cutlery box easily, current heat preservation cutlery box can only keep warm to the meal through the box body.

Therefore, the utility model provides a multifunctional heat preservation lunch box for kindergartens.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional heat preservation cutlery box in kindergarten to solve the problem that proposes in the above-mentioned background art, the utility model discloses an it can keep warm to the meal to pour into hydrothermal mode into, can carry out all-round heat preservation to the meal through last air flue and lower water storehouse, and extension incubation time can improve the stability of this heat preservation cutlery box through the rubber ring.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a multi-functional heat preservation cutlery box of kindergarten, includes box body, lid, rubber ring and upper dinner plate, the bottom of box body is provided with the rubber ring, one side of rubber ring is provided with the rubber ring plug, the top of box body is provided with the bottom dinner plate, the upper dinner plate has been placed at the top of bottom dinner plate, the inside of box body is provided with down the reservoir, the bottom plug is installed to the bottom in reservoir down, the shape in reservoir is "U" type down, there is the fly leaf at the both ends of reservoir down through spring movable mounting, the air flue has been seted up to the inside of lid, the shape of air flue is "U" type, the fixed plug that is provided with in bottom at the both ends of air flue, fix through the fastener between lid and the box body.

As an optimized embodiment of the utility model, an adhesive tape is connected between one end of the rubber ring rubber plug and the rubber ring.

As a preferred embodiment of the present invention, the spring is disposed at the bottom of the movable plate.

As a preferred embodiment of the present invention, the top of the movable plate is provided with a movable plate rubber plug.

As a preferred embodiment of the present invention, the cross-sectional shape of the plug is a "T" shape, and the plug is a hollow plug.

As an optimized embodiment of the present invention, the socket is opened at the top of the two ends of the lower water storage chamber, the specification of the socket is the same as that of the plug, and the plug is disposed inside the socket.

The utility model has the advantages that: the utility model relates to a multi-functional heat preservation cutlery box in kindergarten can keep warm to the meal through pouring into hydrothermal mode into, and the lid can be with last air flue and lower reservoir intercommunication when on the box body, conveniently carries out all-round heat preservation to the meal, extension meal heat preservation time, and the rubber ring can directly be placed, also can form the stability that the sucking disc improved this heat preservation cutlery box with the cooperation of rubber ring plug.

Drawings

FIG. 1 is a structural diagram of the multifunctional heat preservation lunch box for kindergarten of the present invention;

FIG. 2 is a cross-sectional view of the multifunctional thermal insulation lunch box for kindergarten of the present invention;

FIG. 3 is an enlarged view of the multifunctional heat preservation lunch box for kindergarten in FIG. 2;

in the figure: 1. a box body; 2. a box cover; 3. a fastener; 4. a rubber ring; 5. an upper layer dinner plate; 6. a rubber ring rubber plug; 7. a bottom rubber plug; 8. a lower water storage bin; 9. an upper airway; 10. a plug; 11. a movable plate; 12. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a multifunctional heat-preservation lunch box for kindergartens comprises a box body 1, a box cover 2, a rubber ring 4 and an upper dinner plate 5, wherein the rubber ring 4 is arranged at the bottom of the box body 1, a rubber ring rubber plug 6 is arranged at one side of the rubber ring 4, a bottom dinner plate is arranged at the top of the box body 1, the upper dinner plate 5 is placed at the top of the bottom dinner plate, a lower water storage bin 8 is arranged in the box body 1, a bottom rubber plug 7 is installed at the bottom of the lower water storage bin 8, the lower water storage bin 8 is U-shaped, movable plates 11 are movably installed at two ends of the lower water storage bin 8 through springs 12, an upper air flue 9 is arranged in the box cover 2, the upper air flue 9 is U-shaped, plugs 10 are fixedly arranged at the bottoms of two ends of the upper air flue 9, the box cover 2 and the box body 1 are fixed through fasteners 3, and the upper air flue 9 and the lower water storage bin 8 form a communicated structure, carry out all-round heat preservation to the meal, improve meal incubation time, conveniently place box body 1 through rubber ring 4, rubber ring 4 forms the sucking disc with rubber ring plug 6, improves the stability of this heat preservation cutlery box.

As an optimized embodiment of the present invention, an adhesive tape is connected between one end of the rubber ring rubber plug 6 and the rubber ring 4, so as to prevent the rubber ring rubber plug 6 from being lost.

As a preferred embodiment of the present invention, the spring 12 is disposed at the bottom of the movable plate 11, so as to facilitate the return of the movable plate 1.

As an optimized embodiment of the utility model, the top of the movable plate 11 is provided with the movable plate rubber plug, which is convenient for sealing the lower water storage bin 8 and improves the sealing performance.

As a preferred embodiment of the present invention, the cross-sectional shape of the plug 10 is "T" shaped, and the plug 10 is a hollow plug, which facilitates the hot steam to enter the upper air passage 9.

As an optimal implementation manner of the present invention, the socket has been seted up at the top at the both ends of lower reservoir 8, the specification of socket and plug 10 is the same, plug 10 sets up in the inside of socket, makes things convenient for air flue 9 and forms the connectivity structure down between the reservoir 8.

When the multifunctional heat-preservation lunch box for the kindergarten is used, the box cover 2 is fixed at the top of the box body 1 through the fastener 3, the plug 10 is inserted into the socket and pushes the movable plate 11 to rotate, the movable plate 11 compresses the spring 12, the heat-preservation lunch box is placed upside down on a table, the box body 1 is positioned at the top of the box cover, the bottom rubber plug 7 is pulled out, a proper amount of hot water is added into the lower water storage bin 8 and the upper air flue 9 for preheating, the hot water is poured out, a proper amount of hot water is added into the lower water storage bin 8 and the upper air flue 9 again, the bottom rubber plug 7 is plugged in, the heat-preservation lunch box is placed on the table, the box cover 2 is opened through the fastener 3, the plug 10 is driven by the box cover 2 to be pulled out from the inner part of the lower water storage bin 8, the movable plate 11 rotates under the action of the spring 12 to seal the socket, dishes are placed in the bottom layer and the upper layer 5, the box cover 2 is covered, this multi-functional heat preservation cutlery box of kindergarten can keep warm the meal through the hot water mode of pouring into, and 2 lid can be with last air flue 9 and lower water storage bin 8 intercommunications when on box body 1, conveniently carry out all-round heat preservation to the meal, extension meal heat preservation time, and rubber ring 4 can directly be placed, also can form the stability that the sucking disc improved this heat preservation cutlery box with the cooperation of rubber ring plug 6.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A multifunctional heat-preservation lunch box for kindergartens comprises a box body (1), a box cover (2), a rubber ring (4) and an upper-layer dinner plate (5), and is characterized in that the rubber ring (4) is arranged at the bottom of the box body (1), a rubber ring rubber plug (6) is arranged on one side of the rubber ring (4), a bottom-layer dinner plate is arranged at the top of the box body (1), the upper-layer dinner plate (5) is placed at the top of the bottom-layer dinner plate, a lower water storage bin (8) is arranged in the box body (1), a bottom rubber plug (7) is arranged at the bottom of the lower water storage bin (8), the lower water storage bin (8) is U-shaped, movable plates (11) are movably arranged at two ends of the lower water storage bin (8) through springs (12), an upper air passage (9) is arranged in the box cover (2), and the upper air passage (9) is U-shaped, the bottom at the two ends of the upper air channel (9) is fixedly provided with a plug (10), and the box cover (2) and the box body (1) are fixed through a fastener (3).

2. A kindergarten multifunctional heat preservation cutlery box as claimed in claim 1, characterized in that: an adhesive tape is connected between one end of the rubber ring rubber plug (6) and the rubber ring (4).

3. A kindergarten multifunctional heat preservation cutlery box as claimed in claim 1, characterized in that: the spring (12) is arranged at the bottom of the movable plate (11).

4. A kindergarten multifunctional heat preservation cutlery box as claimed in claim 1, characterized in that: the top of the movable plate (11) is provided with a movable plate rubber plug.

5. A kindergarten multifunctional heat preservation cutlery box as claimed in claim 1, characterized in that: the cross-sectional shape of plug (10) is "T" type, plug (10) is hollow plug.

6. A kindergarten multifunctional heat preservation cutlery box as claimed in claim 1, characterized in that: the top at the both ends of lower water storage storehouse (8) has seted up the socket, the specification of socket and plug (10) is the same, plug (10) set up the inside at the socket.