CN213215750U

CN213215750U - Multifunctional food storage device

Info

Publication number: CN213215750U
Application number: CN202021429828.6U
Authority: CN
Inventors: 李文庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-05-18
Anticipated expiration: 2030-07-20

Abstract

The utility model relates to an articles for daily use technical field discloses a multi-functional food storage device, include: the device comprises a storage box, a lunch box, a heater and an air pump; wherein, the storage box is provided with at least one storage box which can be opened and closed and is used for placing lunch boxes, tableware, heaters and air pumps; the lunch box is a sealing structure and is used for storing food, the lunch box comprises a body part and a cover part, the cover part is detachably connected with the body part, and an air extraction part is arranged on the cover part and used for extracting or introducing air; a heater for heating the lunch box; the air pump vacuumizes the lunch box through the air exhaust part. The device keeps the food fresh by vacuumizing the stored food, prolongs the storage time of the food, and can ensure that a user can eat warm and delicious food at any time and any place by the self-contained heater.

Description

Multifunctional food storage device

Technical Field

The utility model relates to an articles for daily use technical field especially relates to a multi-functional food storage device.

Background

In the modern society, the rhythm of life is very fast, and for office workers, the work is very busy, and the time of drawing out to cook and eat especially at noon, generally, for the company has the dining room, can choose to have a meal nearby, and for the company that does not have the dining room, generally choose to be convenient for oneself. In addition, for students, due to the limited floor space of schools in part of urban areas, dining halls or restaurants are not built, and the daily food of the students is mostly prepared by parents to be eaten in the middle of the noon of the students.

In view of the above-mentioned problems, there is a need for a device for storing the food so that the user can eat warm and delicious food anytime and anywhere.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a multi-functional food storage device carries out the evacuation through the food that will store, makes food keep fresh to can prolong its save time, can let the user anytime and anywhere homoenergetic eat warm delicious meal through taking the heater certainly.

The utility model provides a technical scheme as follows:

the utility model provides a multi-functional food storage device, includes cutlery box, heater and the aspiration pump that storage box and adaptation storage box were accomodate, wherein: the storage box comprises a first storage box and a second storage box arranged on the first storage box in an overlapped mode, the lower edge of one side of the first storage box forms a connecting part relative to the upper edge of one side of the second storage box, and the upper edge and the lower edge except the connecting part form a first opening/closing structure through a first zipper; the lunch box comprises a body part and a cover part matched with the body part, the cover part is provided with an air exhaust part, when in use, the lunch box is arranged above the heater, and the air exhaust part is matched with the air exhaust pump.

In the present embodiment, it is preferable that: further comprising a first lid adapted to fit the first tank between the first and second tanks, wherein: the inner edge and the outer edge of the first storage box except the inner edge of the connecting part and the side edge of the first cover connected with the inner edge of the connecting part form a second opening/closing structure through a second zipper.

In the present embodiment, it is preferable that: the first zipper is disposed between the outer edge and the upper edge and includes left and right opening/closing loops disposed in an opposing manner.

In the present embodiment, it is preferable that: the body part comprises a meal box shell, a meal box cup and a staple food cup, the meal box cup is matched in the meal box shell, the staple food cup is matched in the meal box cup, the staple food cup comprises a cup body and a cup cover matched with the cup body, and the cup cover is provided with an air exhaust part for vacuumizing.

In the present embodiment, it is preferable that: the cutlery box is divided into a meat cup and a vegetable cup, and the meat cup and the vegetable cup are respectively matched in the cutlery box cup and are sequentially overlapped and matched on the upper side of the staple food cup.

In the present embodiment, it is preferable that: the meat cup comprises a meat cup body and a meat cup cover matched with the meat cup body, and a meat cup pumping part for vacuumizing is arranged on the meat cup cover; the vegetable cup comprises a vegetable cup body and a vegetable cup cover matched with the vegetable cup body, and the vegetable cup cover is provided with a vegetable cup air exhaust part for vacuumizing.

In the present embodiment, it is preferable that: the lunch box is also matched with a handle frame, the handle frame comprises a main frame and a handle, the main frame is a U-shaped clamping structure, the staple food cup, the meat cup and the vegetable cup are sequentially superposed in the U-shaped clamping structure of the main frame, and the handle and the main frame are detachable/detachable structures.

In the present embodiment, it is preferable that: the soup cup comprises a soup cup body and a soup cup cover matched with the soup cup body, and the soup cup cover is provided with a soup cup air exhaust part for vacuumizing; the heat booster is adapted to the soup cup and is positioned below the soup cup.

In the present embodiment, it is preferable that: the fruit juice cup comprises a fruit juice cup body and a fruit juice cup cover matched with the fruit juice cup body, and the fruit juice cup cover is provided with a fruit juice cup air exhaust part for vacuumizing.

In the present embodiment, it is preferable that: the heater comprises a heating chassis, a PTC heater, a first battery and a first power line; the PTC heater and the first battery are arranged inside the heating chassis, the first battery is connected with the PTC heater, one side wall of the heating chassis is provided with a first power supply jack and a first indicator light, a first power supply line is matched with the first power supply jack, the upper side of the heating chassis is provided with a first placing part, and the first placing part is used for placing a heated lunch box; the heat booster comprises a heat boosting chassis, a PTC heat booster, a second battery and a second power line; the PTC heat booster and the second battery are arranged inside the heat boosting chassis, the second battery is connected with the PTC heat booster, a second power jack and a second indicator lamp are arranged on the side wall of the heat boosting chassis, a second power cord is matched with the second power jack, a second placing part is arranged on the upper side of the heat boosting chassis, and a second placing part is placed on the soup cup.

Compared with the prior art, the utility model, its beneficial effect lies in:

the utility model can store various foods and drinks, keep the foods fresh by vacuumizing the stored foods, prolong the storage time, and allow users to eat warm and delicious food at any time and any place by the heater; moreover, the device can be stored and placed, does not occupy space, is convenient to carry, and has market popularization value.

Drawings

The foregoing features, technical features, advantages and embodiments are further described in the following detailed description of the preferred embodiments, which is to be read in connection with the accompanying drawings.

FIG. 1 is an exploded view of the multi-functional food storage device of the present embodiment;

FIG. 2 is a schematic structural diagram of a storage box of the present embodiment;

FIG. 3 is a sectional view of the lunch box of this embodiment;

FIG. 4 is a schematic view of the structure of the lunch box and the handle rack of this embodiment after being installed;

FIG. 5 is a schematic structural view of the handle holder according to the embodiment;

FIG. 6 is an exploded view of the lunch box of this embodiment;

FIG. 7 is a schematic structural view of a vegetable cup according to the present embodiment;

FIG. 8 is a schematic structural view of the soup cup of the present embodiment;

FIG. 9 is a schematic view of the juice glass of the present embodiment;

FIG. 10 is a schematic view of the air-exhausting structure of the lunch box of this embodiment;

FIG. 11 is an exploded view of a heater according to the present embodiment;

FIG. 12 is an exploded view of the heat booster of the present embodiment;

fig. 13 is an exploded view of the lunch box of this embodiment.

The reference numbers illustrate: 1. storage box, 11, first storage box, 12, second storage box, 13, first zipper, 14, second zipper, 15, second zipper, 2, meal box, 21, meal box shell, 22, meal box cup, 23, main meal cup, 24, meat cup, 241, meat cup body, 242, meat cup cover, 243, meat cup pumping part, 25, vegetable cup, 251, vegetable cup body, 252, vegetable cup cover, 253, vegetable cup pumping part, 26, hand rack, 261, main rack, 262, handle, 263, tilted hook, 264 occlusion device, 27, cover part, 271, pumping part, 272, air vent, 273, cover sealing ring, 274, first boss, 275, second boss, 3, heater, 31, heating chassis, 32, PTC heater, 33, first battery, 34, first jack, 35, first power supply, 36, first indicator light, 37, first placement part, 4 pump, 5, 51. the heating device comprises a heating base plate, 52 parts of a PTC heater, 53 parts of a second battery, 54 parts of a second power cord, 55 parts of a second power jack, 56 parts of a second indicator light, 57 parts of a second placing part, 6 parts of a soup cup, 61 parts of a soup cup main body, 62 parts of a soup cup cover, 63 parts of a soup cup air extracting part, 7 parts of a juice cup, 71 parts of a juice cup main body, 72 parts of a juice cup cover, 73 parts of a juice cup air extracting part and 8 parts of tableware.

Detailed Description

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

For the sake of simplicity, only the parts relevant to the present invention are schematically shown in the drawings, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

In the embodiments shown in the drawings, the directions (such as up, down, left, right, front, and rear) are used to explain the structure and movement of the various components of the present invention not absolutely, but relatively. These illustrations are appropriate when these components are in the positions shown in the figures. If the description of the positions of these components changes, the indication of these directions changes accordingly.

In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.

In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort.

In the present embodiment, as shown in fig. 1 and 3, there is provided a multifunctional food storage device, which comprises a storage box 1, a lunch box 2, a heater 3, an air pump 4 and tableware 8, wherein: the storage box 1 comprises a first storage box 11 and a second storage box 12 arranged on the first storage box 11 in an overlapping manner, a lower edge (not marked) of one side of the first storage box 11 forms a connecting part (not marked) relative to an upper edge (not marked) of one side of the second storage box 12, the upper edge and the lower edge form a first opening/closing structure through a first zipper (not marked) except the connecting part, wherein: the first zipper is arranged between the outer edge and the upper edge and comprises a left pull ring 13 and a right pull ring 15 which are arranged in an opposite manner and are used for opening/closing; the lunch box 2 comprises a body part (not marked) and a cover part 27 matched with the body part, the cover part 27 is provided with an air exhaust part 271, when in use, the lunch box 2 is arranged above the heater, the air exhaust pump 4 is matched with the air exhaust part 271 for vacuum pumping, in the embodiment, the first storage tank 11 is used for placing the heater 3, the air exhaust pump 4, the heat booster 5 and the tableware 8, and the second storage tank 12 is used for placing the lunch box 2, the vegetable cup 25, the soup cup 6 and the juice cup 7.

In this embodiment, the storage tank 1 further comprises a first cover (not referenced) which fits the first tank 11 between the first and

second tanks

11, 12, wherein: the inner and outer edges (not labeled) of the lower edge (not labeled) of the first storage tank 11, one side edge of the first cover is connected with the inner edge of the connecting portion, and the inner edge of the first storage tank 11 and the first cover edge except the inner edge of the connecting portion and the one side edge of the first cover connected with the inner edge of the connecting portion form a second open/close structure by the second zipper 14.

As shown in fig. 6, the main body includes a meal box case 21, a meal box cup 22 and a main food cup 23, the meal box cup 22 is adapted in the meal box case 21, the main food cup 23 is arranged in the meal box cup 22, the main food cup 23 includes a cup body (not labeled) and a cup cover adapted to the cup body, and the cup cover is provided with an air exhaust part for exhausting air. In this embodiment, since the main food cup 23 is disposed in the lunch box 2, the main food cup 23 can share the lid 27 with the lunch box 2 without a lid, and the main food can be sealed.

Further, as shown in fig. 3, 4, 6 and 7, the lunch box 2 further comprises a meat cup 24 and a vegetable cup 25, and the meat cup 24 and the vegetable cup 25 are respectively placed in the lunch box cup 22 and are sequentially adapted to be stacked on the upper side of the main food cup 23. The meat cup 24 comprises a meat cup cover matched with a meat cup body, the meat cup cover is provided with a meat cup air exhaust part for air exhaust, and the meat cup 24 is arranged inside the lunch box 2, so that the meat cup 24 can share the cover part 27 with the lunch box 2 without the meat cup cover, and the meat is sealed. The vegetable cup 25 comprises a vegetable cup body 251 and a vegetable cup cover 252 of the vegetable cup body 251, and a vegetable cup air exhaust part 253 for exhausting air is arranged on the vegetable cup cover 252.

As shown in fig. 4 and 5, the lunch box 2 is adapted with the handle frame 26, the handle frame 26 comprises a main frame 261 and a handle 262, the main frame 261 is a U-shaped clamping structure, the main food cup 23, the meat cup 24 and the vegetable cup 25 are sequentially stacked in the U-shaped hollow space of the main frame 261 from bottom to top, a raised hook 263 is arranged on the main frame 261, and an articulator 264 adapted to the raised hook 263 is arranged at the position of the handle 262 corresponding to the raised hook 263, so that the handle 262 is conveniently detached from the main frame 261. When heating food, can place staple food cup 23, meat cup 24 and vegetables cup 25 in the U type of main frame 261 is interior from bottom to top in proper order, then places handle frame 26 and heats in cutlery box cup 22, takes out handle frame through handle 262 after the heating is accomplished. The structure is convenient for taking out the food after heating, and avoids scalding hands.

As shown in fig. 8, the multi-functional food storage device further includes: a soup cup and a heat booster. The soup cup 6 comprises a soup cup body 61 and a soup cup cover 62 matched with the soup cup body 61, a soup cup air exhaust part 63 used for exhausting air is arranged on the soup cup cover 62, and the heat booster 63 is used for heating the soup cup 6.

As shown in fig. 9, the multifunctional food storage device further comprises a juice cup 7, the juice cup 7 comprises a juice cup body 71 and a juice cup cover 72 adapted to the juice cup body 71, and a juice cup air-extracting part 73 for extracting air is arranged on the juice cup cover 72.

As shown in fig. 11, the heater 3 includes a heating base 31, a PTC heater 32, a first battery 33, and a first power supply line 34. The PTC heater 31 and the first battery 33 are provided inside the heating base 31, the first battery 33 is fitted to the PTC heater 31, and the first battery 33 is a rechargeable battery. The lateral wall of heating chassis 31 is equipped with first power jack 35 and first pilot lamp 36, and first power cord 35 and first power jack 35 adaptation are connected, and its interface can be the USB interface, can wear detachable charging plug. The first indicator lamp 36 is used for displaying the working state of the heater 3, the upper side of the heating chassis 31 is provided with a first placing part 37, and the first placing part 37 is used for placing the lunch box 2 and heating the lunch box 2. The heater 3 here resembles an induction cooker, but can be functionally heated by a battery.

As shown in fig. 12, the heater 5 includes a heating base 51, a PTC heater 52, a second battery 53, and a second power supply line 54. The PTC heater 51 and the second battery 53 are provided inside the heating base 51, the second battery 53 is connected to the PTC heater 51, and the second battery 53 is a rechargeable battery. The side wall of the heating chassis 51 is provided with a second power jack 55 and a second indicator lamp 56, the second power cord 55 is connected with the second power jack 55 in a matching way, and the interface can be a USB interface and can be used for wearing a detachable charging plug. The second indicator lamp 56 is used for indicating the working state of the heat booster 5, a second placing part 57 is arranged on the upper side of the heating chassis 51, and the second placing part 57 is used for placing the soup cup 6 and heating the soup cup 6. The heat booster 5 here resembles an induction cooker, but can be functionally heated by a battery.

As shown in fig. 10 and 13, the top of the lunch box 2 is provided with a plurality of second bosses 275, the lid 27 is provided with a plurality of first bosses 274, the lid 27 is covered on the lunch box 2, and the first bosses 274 are engaged with the second bosses 275 by rotation, so as to connect the lunch box 2 and the lid 27. Although a threaded or other connection may be used herein. A lunch box sealing ring 273 is arranged between the lunch box 2 and the cover 27 to make the two connected in a sealing way. The air exhaust part 271 is made of silica gel or rubber, the air exhaust part 271 is provided with a through hole, a contact pin of the air pump 4 enters the through hole to be vacuumized, and after the air pump 4 is removed, the through hole automatically contracts to enable the air exhaust part 271 to be sealed and airtight. When heating is needed, the air exhaust part 271 can be removed by screwing the air exhaust part 271, so that air can be introduced into the lunch box 2. Of course, the lid 27 may be provided with the lunch box ventilation hole 272, and the lunch box 2 may be ventilated by loosening the lunch box ventilation hole 272.

It should be noted that, in the above embodiment, the air suction unit, the meat cup air suction unit, the vegetable cup air suction unit 253, the soup cup air suction unit 63, and the juice cup air suction unit 73 may be configured to perform air suction or air suction using the same configuration as the air suction unit 271, but other configurations capable of performing this function are within the scope of the present embodiment.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or recited in detail in a certain embodiment.

It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional food storage device, includes cutlery box, heater and the aspiration pump that storage box and adaptation storage box were accomodate, its characterized in that: the storage box comprises a first storage box and a second storage box arranged on the first storage box in an overlapped mode, the lower edge of one side of the first storage box forms a connecting part relative to the upper edge of one side of the second storage box, and the upper edge and the lower edge except the connecting part form a first opening/closing structure through a first zipper; the lunch box comprises a body part and a cover part matched with the body part, the cover part is provided with an air exhaust part, when in use, the lunch box is arranged above the heater, and the air exhaust part is matched with the air exhaust pump.

2. The multi-functional food storage unit of claim 1, wherein: further comprising a first lid adapted to fit the first tank between the first and second tanks, wherein: the inner edge and the outer edge of the first storage box except the inner edge of the connecting part and the side edge of the first cover connected with the inner edge of the connecting part form a second opening/closing structure through a second zipper.

3. The multi-functional food storage unit of claim 2, wherein: the first zipper is disposed between the outer edge and the upper edge and includes left and right opening/closing loops disposed in an opposing manner.

4. The multi-functional food storage unit of claim 3, wherein: the body part comprises a meal box shell, a meal box cup and a staple food cup, the meal box cup is matched in the meal box shell, the staple food cup is matched in the meal box cup, the staple food cup comprises a cup body and a cup cover matched with the cup body, and the cup cover is provided with an air exhaust part for vacuumizing.

5. The multi-functional food storage unit of claim 4, wherein: the cutlery box is divided into a meat cup and a vegetable cup, and the meat cup and the vegetable cup are respectively matched in the cutlery box cup and are sequentially overlapped and matched on the upper side of the staple food cup.

6. The multi-functional food storage unit of claim 5, wherein: the meat cup comprises a meat cup body and a meat cup cover matched with the meat cup body, and a meat cup pumping part for vacuumizing is arranged on the meat cup cover; the vegetable cup comprises a vegetable cup body and a vegetable cup cover matched with the vegetable cup body, and the vegetable cup cover is provided with a vegetable cup air exhaust part for vacuumizing.

7. The multi-functional food storage unit of claim 6, wherein: the lunch box is also matched with a handle frame, the handle frame comprises a main frame and a handle, the main frame is a U-shaped clamping structure, the staple food cup, the meat cup and the vegetable cup are sequentially superposed in the U-shaped clamping structure of the main frame, and the handle and the main frame are detachable/detachable structures.

8. The multi-functional food storage unit of claim 7, wherein: the soup cup comprises a soup cup body and a soup cup cover matched with the soup cup body, and the soup cup cover is provided with a soup cup air exhaust part for vacuumizing; the heat booster is adapted to the soup cup and is positioned below the soup cup.

9. The multi-functional food storage unit of claim 8, wherein: the fruit juice cup comprises a fruit juice cup body and a fruit juice cup cover matched with the fruit juice cup body, and the fruit juice cup cover is provided with a fruit juice cup air exhaust part for vacuumizing.

10. The multi-functional food storage unit of claim 9, wherein: the heater comprises a heating chassis, a PTC heater, a first battery and a first power line; the PTC heater and the first battery are arranged inside the heating chassis, the first battery is connected with the PTC heater, one side wall of the heating chassis is provided with a first power supply jack and a first indicator light, a first power supply line is matched with the first power supply jack, the upper side of the heating chassis is provided with a first placing part, and the first placing part is used for placing a heated lunch box; the heat booster comprises a heat boosting chassis, a PTC heat booster, a second battery and a second power line; the PTC heat booster and the second battery are arranged inside the heat boosting chassis, the second battery is connected with the PTC heat booster, a second power jack and a second indicator lamp are arranged on the side wall of the heat boosting chassis, a second power cord is matched with the second power jack, a second placing part is arranged on the upper side of the heat boosting chassis, and a second placing part is placed on the soup cup.