CN219593915U

CN219593915U - Thermal insulation meal box

Info

Publication number: CN219593915U
Application number: CN202223289298.1U
Authority: CN
Inventors: 王超
Original assignee: Hubei Chengying Chaoyuan Biotechnology Co ltd
Current assignee: Hubei Chengying Chaoyuan Biotechnology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-08-29
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a heat-preservation cutlery box, which comprises a base and a cutlery box main body, wherein a first placement box is arranged in the cutlery box main body, a second placement box is arranged above the first placement box, a third placement box is arranged above the second placement box, waterproof rubber rings are arranged at the joints of the first placement box, the second placement box and the third placement box, a cutlery box and a fixed block are arranged on the outer surface of the cutlery box main body, a lifting handle is connected to the outer surface of the fixed block, a sponge sleeve is arranged on the outer surface of the lifting handle, a temperature display screen is arranged on the outer surface of the box cover, and a temperature sensor is arranged below the temperature display screen. Compared with the existing common heat-insulating cutlery box, the heat-insulating cutlery box has the advantages that the main body of the cutlery box can be heated uniformly through the arrangement of the power-in holes, the storage battery and the heat-insulating layer, the heat-insulating time is longer, the sealing performance of the placement box is better through the arrangement of the waterproof rubber ring, and the soup in the placement box is prevented from leaking out.

Description

Thermal insulation meal box

Technical Field

The utility model relates to the technical field of cutlery boxes, in particular to a thermal insulation cutlery box.

Background

The heat-preservation lunch box is a meal container which is generally made of double-layer plastic (stainless steel) and a vacuum layer (heat-insulation layer). The top of the lunch box is provided with a cover, the sealing is tight, the vacuum layer or the heat insulation layer can delay the heat dissipation of the meal in the lunch box so as to achieve the aim of heat preservation, and the lunch box is a container for containing and carrying meal foods which is common in daily life, is usually provided with the cover to seal the meal, ensures the sanitation of the food in the carrying process, and keeps the temperature of the food for a certain time; the existing cutlery boxes are various, wherein the three-layer cutlery boxes can be used for holding rice, vegetables and soup simultaneously due to the structure of the cutlery boxes, so that the cutlery boxes are favored by people, and the cutlery boxes are more and more widely used.

The utility model discloses a plastic cutlery box that thermal insulation nature is strong, including the cutlery box main part, the upper end surface of cutlery box main part is provided with the apron, the middle part fixed mounting of apron upper end surface has auxiliary assembly, the right side surface fixed mounting of cutlery box main part has portable handle, the upper end surface of portable handle is provided with the water injection mouth sealing plug, the lower part of cutlery box main part left side surface is provided with the outlet plug, just the antislip strip has been seted up to the outer wall of apron. The plastic cutlery box with strong thermal insulation property is provided with the storage cavity, hot water is injected into the storage cavity, then the inner cutlery box containing meal is placed in the storage cavity, and the inner cutlery box is conveniently overlapped with the first limit ring through the second limit ring, so that hot air emitted by hot water at the bottom of the inner cutlery box is continuously heated in the process of dining.

The plastic cutlery box that current thermal insulation nature is strong keeps warm the cutlery box main part through the mode of pouring into hot water from the inside of depositing the chamber into, and such mode makes cutlery box main part thermal insulation performance relatively poor to the sealed effect of retainer ring is not good enough, although the right side surface fixed mounting of cutlery box main part has portable handle, but food is unusual troublesome when taking out from the box body is inside, and this thermal insulation nature strong plastic cutlery box adopts plastic material's cutlery box not suitable for frequent use, life is not long.

Accordingly, in view of the above, an improvement of the existing structure is proposed.

Disclosure of Invention

The utility model aims to provide a thermal insulation cutlery box to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a thermal insulation cutlery box, includes base and cutlery box main part, the surface of base is provided with inserts the electricity hole, insert the internal surface connection battery of electricity hole, the inside of cutlery box main part is provided with the first box of placing, the top of placing the box is provided with the second and places the box, the top of box is placed to the second is provided with the third and places the box, the first internal surface of placing box, second and third and placing the box all is provided with the heat preservation, and the junction that box, second were placed to the first place box and third is placed the box all is provided with waterproof rubber ring.

Further, the shape of base and cutlery box main part is circular, the first internal surface of placing box, second and third and placing the box is stainless steel.

Further, the storage battery is symmetrically arranged along the central line of the base, and the shape of the heat preservation layer is honeycomb.

Further, the outer surface of cutlery box main part is provided with cutlery box and fixed block, the surface of fixed block is connected with the handle, and the surface of handle is provided with the sponge cover.

Further, the fixed block is symmetrically provided with two handles along the central line of the cutlery box main body, the handles are movably connected to the outer surface of the fixed block through a rotating shaft, and the handles are U-shaped.

Further, a box cover is arranged above the lunch box main body, and a handle is arranged above the box cover.

Further, the outer surface of lid is provided with the temperature display screen, and the below of temperature display screen is provided with temperature sensor.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the electric insertion holes, the storage battery, the heat preservation layer and the waterproof rubber ring, the main body of the meal box can be heated uniformly, the heat preservation time is longer, the sealing performance of the placing box is better through the waterproof rubber ring, and soup in the placing box is prevented from spilling;

2. according to the utility model, through the arrangement of the fixing block, the handle, the sponge sleeve and the plurality of placing boxes, the handle enables the heat-preservation meal box to be convenient to carry and extract, and the plurality of placing boxes have large capacity, so that foods can be separately stored, different dishes can be placed, flavor can not be mixed between the foods, and the taste of the foods is ensured;

3. according to the utility model, through the arrangement of the temperature display screen and the temperature sensor, the temperature inside the main body of the thermal insulation cutlery box can be accurately, loosely and quickly known through the temperature display screen after the thermal insulation cutlery box is heated, and the practicability is higher.

Drawings

FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 3 is a schematic top view of the overall structure of the present utility model;

fig. 4 is a schematic overall front view of the present utility model.

In the figure: 1. a base; 2. a cutlery box main body; 3. a power-on hole; 4. a storage battery; 5. a first placement case; 6. a second placement box; 7. a third placement box; 8. a heat preservation layer; 9. waterproof rubber rings; 10. cutlery boxes; 11. a fixed block; 12. a handle; 13. a sponge sleeve; 14. a box cover; 15. a handle; 16. a temperature display screen; 17. a temperature sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the thermal insulation cutlery box provided by the utility model comprises a base 1 and a cutlery box main body 2, wherein an electric inserting hole 3 is formed in the outer surface of the base 1, the inner surface of the electric inserting hole 3 is connected with a storage battery 4, a first placement box 5 is arranged in the cutlery box main body 2, a second placement box 6 is arranged above the first placement box 5, a third placement box 7 is arranged above the second placement box 6, a thermal insulation layer 8 is arranged on the inner surfaces of the first placement box 5, the second placement box 6 and the third placement box 7, waterproof rubber rings 9 are arranged at the joints of the first placement box 5, the second placement box 6 and the third placement box 7, the inner surfaces of the base 1 and the cutlery box main body 2 are made of stainless steel, the storage battery 4 is symmetrically arranged along the central line of the base 1, the shape of the second placement box 6 is a honeycomb type, a cutlery box 10 and a fixed block 11 are arranged on the outer surface of the cutlery box main body 2, a lifting handle 12 is arranged on the outer surface of the fixed block 11 and is connected with the outer surface of the box cover 14, a temperature sensor 12 is arranged on the outer surface of the fixed box cover 14, and the temperature sensor 12 is arranged along the outer surface of the handle 12 is arranged on the fixed box 12, and the temperature sensor cover 14 is arranged on the outer surface of the handle 12 is arranged on the side of the display cover 14, and is arranged on the outer surface of the temperature sensor 12.

Working principle: when using this heat preservation cutlery box, at first, insert electric hole 3 through base 1 surface setting and charge for cutlery box main part 2, the electric energy can be stored in inserting electric hole 3 internal surface connection's battery 4 in the charging process, then hold handle 15 and open the lid 14 that cutlery box main part 2 top set up, can place meal, dish and hot water in first box 5 of placing, in box 6 and the box 7 are placed to the second, through inserting electric hole 3, battery 4, heat preservation 8 and waterproof rubber ring 9's setting, make this cutlery box main part 2 can be heated evenly, the heat preservation time is longer, can make the sealing performance of placing the box better through waterproof rubber ring 9, and prevent to place the hot water body in the box and spill and come, the tableware can be placed in cutlery box 10 that cutlery box main part 2 surface set up, through fixed block 11, the handle 12, sponge cover 13 and a plurality of setting of placing the box, the capacity of placing the box is big, make the food can separate the dress and hold, hold between the different types of dishes, the temperature sensor 16 has been guaranteed to the temperature sensor is realized to this temperature sensor 16, this temperature sensor is realized through the temperature sensor is practical, the temperature sensor is 16 after the temperature sensor is set up to the cutlery box is more accurate, the temperature sensor is 16 is realized, the temperature sensor is 16 is realized.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a thermal insulation cutlery box, includes base (1) and cutlery box main part (2), its characterized in that, the surface of base (1) is provided with inserts electric hole (3), the battery (4) are connected to the internal surface of inserting electric hole (3), the inside of cutlery box main part (2) is provided with first box (5) of placing, the top of box (5) is provided with the second and places box (6), the top of box is placed to the second is provided with the third and places box (7), the internal surface that box (6) and box (7) were placed to first place box (5), second and third are placed to the second all is provided with heat preservation (8), and the junction that box (7) were placed to first place box (5), second place box (6) and third is provided with waterproof rubber ring (9).

2. The thermal insulation cutlery box according to claim 1, wherein the shape of the base (1) and the cutlery box main body (2) is round, and the inner surfaces of the first placing box (5), the second placing box (6) and the third placing box (7) are made of stainless steel.

3. The thermal insulation cutlery box according to claim 1, wherein the storage battery (4) is symmetrically arranged along the central line of the base (1), and the thermal insulation layer (8) is honeycomb-shaped.

4. The thermal insulation cutlery box according to claim 1, wherein the cutlery box body (2) is provided with cutlery box (10) and fixed block (11) on the outer surface, handle (12) is connected to the outer surface of fixed block (11), and sponge sleeve (13) is provided on the outer surface of handle (12).

5. The thermal insulation cutlery box according to claim 4, wherein two fixing blocks (11) are symmetrically arranged along the central line of the cutlery box main body (2), the handle (12) is movably connected to the outer surface of the fixing blocks (11) through a rotating shaft, and the handle (12) is U-shaped.

6. A thermal insulation cutlery box according to claim 1, characterized in that a box cover (14) is arranged above the cutlery box main body (2), and a handle (15) is arranged above the box cover (14).

7. The thermal insulation cutlery box according to claim 6, wherein the outer surface of the box cover (14) is provided with a temperature display screen (16), and a temperature sensor (17) is arranged below the temperature display screen (16).