CN111839297A

CN111839297A - Multifunctional food storage device

Info

Publication number: CN111839297A
Application number: CN202010698999.7A
Authority: CN
Inventors: 李文庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2020-10-30

Abstract

The invention relates to the technical field of articles for daily use, and discloses a multifunctional food storage device, which comprises: a storage box, a lunch box heater and an air pump; the storage box comprises a first storage part and a second storage part, and the first storage part and the second storage part are arranged in an overlapped mode; the lunch box heater and the air pump are arranged in the first storage part, and the lunch box is arranged in the second storage part; the lunch box is of a sealing structure and comprises a lunch box body and a lunch box cover, the lunch box cover is matched with the lunch box body, a lunch box air exhaust part is arranged on the lunch box cover and is connected with the air exhaust pump in a matching mode, a lunch box heating part is arranged on the lunch box body and is connected with the lunch box heater in a matching mode. 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 invention relates to the technical field of articles for daily use, in particular to a multifunctional 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 problems, the invention provides a multifunctional food storage device, which keeps food fresh and prolongs the storage time by vacuumizing the stored food, and allows a user to eat warm and delicious food at any time and any place by a self-contained heater.

The technical scheme provided by the invention is as follows:

a multi-functional food storage unit comprising:

the storage box comprises a first storage part and a second storage part which are overlapped, wherein one side of the lower edge of the first storage part is fixedly connected with one side of the upper edge of the second storage part, and the lower edge of the first storage part is connected with one side of the upper edge of the second storage part except the fixedly connected side by a first zipper; a first storage cover is arranged at the lower side of the first storage part and connected with the first storage part through a second zipper;

a lunch box heater disposed in the first storage part;

the air pump is abutted against the lunch box heater and is also arranged in the first storage part;

cutlery box, place the second memory part in, wherein:

the cutlery box is seal structure, and the cutlery box includes cutlery box body and lunch box lid, and lunch box lid and cutlery box body adaptation are covered and are equipped with the cutlery box portion of bleeding, and the cutlery box portion of bleeding and aspiration pump adaptation are equipped with the cutlery box heating portion during the use on the cutlery box body, cutlery box heating portion and cutlery box heater adaptation.

In the present embodiment, it is preferable that:

the lunch box body comprises a lunch box shell, an outer lunch box cup and a main meal cup, the outer lunch box cup is arranged inside the lunch box shell, the main meal cup is placed inside the outer lunch box cup and comprises a main meal cup body and a main meal cup cover, the main meal cup body and the main meal cup cover are adapted, a main meal cup air exhaust part is arranged on the main meal cup cover, and the main meal cup air exhaust part is used for exhausting air or air intake.

In the present embodiment, it is preferable that:

the lunch box also comprises a meat cup and a vegetable cup, wherein the meat cup and the vegetable cup are respectively placed in the outer cup of the lunch box and are sequentially matched and stacked on the upper side of the staple food cup;

the meat cup comprises a meat cup body and a meat cup cover, the meat cup body is matched with the meat cup cover, the meat cup cover is provided with a meat cup air exhaust part, and the meat cup air exhaust part is used for exhausting air or introducing air;

the vegetable cup comprises a vegetable cup body and a vegetable cup cover, the vegetable cup body is matched with the vegetable cup cover, a vegetable cup air exhaust portion is arranged on the vegetable cup cover, and the vegetable cup air exhaust portion is used for exhausting air or feeding air.

In the present embodiment, it is preferable that:

the cutlery box further comprises a movable taking frame, the movable taking frame comprises a taking frame body and a lifting handle, the taking frame body is of a U-shaped structure, the staple food cup, the meat cup and the vegetable cup are sequentially placed in a U-shaped groove of the taking frame body from bottom to top, and the lifting handle is detachably connected with the upper end of the U-shaped groove of the taking frame body.

In the present embodiment, it is preferable that:

further comprises a soup cup and a soup cup heater.

In the present embodiment, it is preferable that:

the soup cup comprises a soup cup body and a soup cup cover, the soup cup body is matched with the soup cup cover, the soup cup cover is provided with a soup cup air exhaust part, and the soup cup air exhaust part is used for exhausting air or introducing air;

The soup cup heater is used for heating the soup cup.

In the present embodiment, it is preferable that:

further comprising a juice glass.

In the present embodiment, it is preferable that:

the juice cup comprises a juice cup body and a juice cup cover, the juice cup body is matched with the juice cup cover, a juice cup air exhaust part is arranged on the juice cup cover, and the juice cup air exhaust part is used for exhausting air or feeding air.

In the present embodiment, it is preferable that:

the lunch box heater comprises a first heating chassis, a first PTC heater, a first battery and a first power line; first PTC heater and first battery setting are in the inside on first heating chassis, and first battery and first PTC heater connection, the lateral wall on first heating chassis are equipped with first power jack and first pilot lamp, first power cord and first power jack adaptation connection, and first pilot lamp is used for showing the operating condition of cutlery box heater, and the upside on first heating chassis is equipped with first the mouth of placing, and first the mouth of placing is used for placing the cutlery box to heat the cutlery box.

In the present embodiment, it is preferable that:

the soup cup heater comprises a second heating chassis, a second PTC heater, a second battery and a second power line; the second PTC heater and the second battery are arranged inside the second heating chassis, the second battery is connected with the second PTC heater, the side wall of the second heating chassis is provided with a second power jack and a second indicator lamp, a second power cord is connected with the second power jack in an adaptive mode, the second indicator lamp is used for displaying the working state of the soup cup heater, the upper side of the second heating chassis is provided with a second placing opening, and the second placing opening is used for placing a soup cup and heating the soup cup.

Compared with the prior art, the multifunctional food storage device has the beneficial effects that:

according to the multifunctional food storage device, various foods and drinks can be stored, the stored foods are vacuumized, the foods are kept fresh, the storage time of the foods can be prolonged, and a user can eat warm and delicious food at any time and any place through the self-contained 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 lunch box and the movable rack of the present embodiment after being mounted;

FIG. 5 is a schematic structural view of the movable rack of the present 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 the heater for lunch box of this embodiment;

fig. 12 is an exploded view of the soup cup heater of the present embodiment;

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

The reference numbers illustrate:

1. a storage box, 11, a first storage part, 12, a second storage part, 13, a first zipper, 14, a second zipper, 2, a meal box, 21, a meal box shell, 22, a meal box outer cup, 23, a main meal cup, 24, a meat cup, 241, a meat cup body, 242, a meat cup cover, 243, a meat cup air exhaust part, 25, a vegetable cup, 251, a vegetable cup body, 252, a vegetable cup cover, 253, a vegetable cup air exhaust part, 26, a movable rack, 261, a rack body, 262, a handle, 263, a hook, 264, a snap fastener, 27, a meal box cover, 271, a meal box air exhaust part, 272, an air vent, 273, a meal box cover sealing ring, 274, a first boss, 275, a second boss, 3, a meal box heater, 31, a first heating chassis, 32, a first PTC heater, 33, a first battery, 34, a first power line, 35, a first power supply lamp, 36, 37, a first placing opening, 4. the vacuum cup comprises a suction pump, 5 parts of a soup cup heater, 51 parts of a second heating chassis, 52 parts of a second 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 opening, 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 exhaust 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 exhaust 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, the drawings only schematically show the parts relevant to the present invention, 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 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 the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.

In one embodiment, as shown in fig. 1, the present embodiment provides a multifunctional food storage device, including: the food box comprises a storage box 1, a food box 2, a food box heater 3, an air pump 4, a soup cup heater 5, a soup cup 6, a juice cup 7 and tableware 8. Wherein, the storage lunch box heater 3, the air pump 4, the soup cup heater 5 and the tableware 8 are placed in the first storage part 11, and the storage lunch box 2, the soup cup 6 and the juice cup 7 are placed in the second storage part 12.

As shown in fig. 2, the storage case 1 may be made of cloth, leather, but not limited to the above materials. The storage box 1 comprises a first storage part 11 and a second storage part 12, the first storage part 11 and the second storage part 12 are arranged in an up-and-down overlapping mode, the rear side of the lower edge of the first storage part 11 is fixedly connected with the rear side of the upper edge of the second storage part 12, the lower edge of the first storage part 11 is in adaptive connection with the upper edge of the second storage part 12 except for one side fixedly connected by a first zipper (not marked), and the first zipper is provided with a left pull ring 13 and a right pull ring 15 which are opened/closed relatively. The bottom surface of the first storage portion 11 corresponds to a cover of the second storage portion 12. The lower side of the first storage part 11 is provided with a first storage cover, and the first storage cover is connected with the first storage part 11 in a matching way through a second zipper 14.

As shown in fig. 3 and fig. 6, the lunch box 2 includes a lunch box body and a lunch box cover 27, the lunch box cover 27 is adapted to the lunch box body, a lunch box air-extracting portion 271 is disposed on the lunch box cover 27, and the lunch box air-extracting portion 271 is adapted to the air-extracting pump 4 for vacuumizing the lunch box 2. Be equipped with cutlery box heating portion on the cutlery box body, cutlery box heater 3 and the adaptation of cutlery box heating portion for heat cutlery box 2. The cutlery box body includes cutlery box shell 21, outer cup 22 of cutlery box and main food cup 23, and outer cup 22 adaptation of cutlery box sets up in the inside of cutlery box shell 21, and main food cup 23 is placed in outer cup 22 of cutlery box, and main food cup 23 includes main food cup body and main food bowl cover, main food cup body and main food bowl cover adaptation are equipped with main food cup air exhaust portion on the main food bowl cover, and main food cup air exhaust portion and 4 adaptations of aspiration pump for carry out the evacuation to main food cup 23. Because the main food cup 23 is arranged inside the lunch box 2, the main food cup 23 can share the lunch box cover 27 with the lunch box 2 without arranging a main food cup cover, so as to realize the sealing of the main food.

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 outer cup 22 of the lunch box and are sequentially adapted to be stacked on the upper side of the main food cup 23. The meat cup 24 includes meat cup body and meat bowl cover, and meat cup body and meat bowl cover adaptation are equipped with the meat cup portion of bleeding on the meat bowl cover, and the meat cup portion of bleeding and 4 adaptations of aspiration pump for carry out the evacuation to meat cup 24. Because the meat cup 24 is arranged inside the meal box 2, the meat cup 24 can share the meal box cover 27 with the meal box 2 without arranging a meat cup cover, so as to realize the sealing of meat. The vegetable cup 25 comprises a vegetable cup body 251 and a vegetable cup cover 252, the vegetable cup body 252 is matched with the vegetable cup cover 252, a vegetable cup air exhaust portion 253 is arranged on the vegetable cup cover 252, and the vegetable cup air exhaust portion 253 is matched with the air exhaust pump 4 and used for vacuumizing the vegetable cup 25.

As shown in fig. 4 and 5, the lunch box 2 further comprises a movable taking frame 26, the movable taking frame 26 comprises a taking frame body 261 and a handle 262, the taking frame body 261 is of a U-shaped structure, and the staple food cup 23, the meat cup 24 and the vegetable cup 25 are sequentially placed in a U-shaped groove of the taking frame body 261 from bottom to top. The lifting hook 263 is arranged on the taking frame body 261, the articulator 264 is arranged at the position of the lifting handle 262 corresponding to the lifting hook 263, and the lifting hook 263 is in adaptive connection with the articulator 264, so that the lifting handle 262 is detachably connected with the upper end of the U-shaped groove of the taking frame body 261. When heating food, can be with staple food cup 23, meat cup 24 and vegetables cup 25 from down placing up in proper order and getting the U type inslot of frame body 261, then get the activity and put and heat in the outer cup 22 of cutlery box with the activity, take out the activity through handle 262 after the heating is accomplished and get the frame. The structure can facilitate the taking out of the heated food without worrying about scalding hands.

As shown in fig. 8, the multi-functional food storage device further includes: a soup cup 6 and a soup cup heater 63. The soup cup 6 comprises a soup cup body 61 and a soup cup cover 62, the soup cup body 61 and the soup cup cover 62 are matched, a soup cup air exhaust part 63 is arranged on the soup cup cover 62, and the soup cup air exhaust part 63 is matched with the air exhaust pump 4 and used for vacuumizing the soup cup 6. The lower extreme of soup cup body 61 is equipped with the soup cup heating part, and soup cup heating part and soup cup heater 63 adaptation are used for heating soup cup 6.

As shown in fig. 9, the multi-functional food storage device further includes: a juice glass 7. Juice glass 7 includes juice glass body 71 and juice glass lid 72, and juice glass body 71 and juice glass lid 72 adaptation are equipped with juice glass air exhaust portion 73 on the juice glass lid 72, and juice glass

air exhaust portion

73 and 4 adaptations of aspiration pump for carry out the evacuation to juice glass 7.

As shown in fig. 11, the lunch box heater 3 includes a first heating chassis 31, a first PTC heater 32, a first battery 33 and a first power line 34. The first PTC heater 31 and the first battery 33 are provided inside the first heating base 31, the first battery 33 is connected to the first PTC heater 31, and the first battery 33 is a rechargeable battery. The lateral wall of first 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, wears detachable charging plug. The first indicator light 36 is used for displaying the working state of the lunch box heater 3, the upper side of the first heating chassis 31 is provided with a first placing opening 37, and the first placing opening 37 is used for placing the lunch box 2 and heating the lunch box 2. The lunch box heater 3 here resembles an induction cooker, but can be functionally heated by a battery.

As shown in fig. 12, the soup cup heater 5 includes a second heating base 51, a second PTC heater 52, a second battery 53, and a second power cord 54. The second PTC heater 51 and the second battery 53 are disposed inside the second heating base 51, the second battery 53 is connected to the second PTC heater 51, and the second battery 53 is a rechargeable battery. The side wall of the second 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 an adaptive manner, and the interface of the second power cord 55 can be a USB interface and can be used for wearing a detachable charging plug. The second indicator lamp 56 is used for displaying the working state of the soup cup heater 5, a second placing opening 57 is arranged on the upper side of the second heating base plate 51, and the second placing opening 57 is used for placing the soup cup 6 and heating the soup cup 6. The soup cup heater 5 here resembles an induction cooker, but can be functionally heated by a battery.

As shown in fig. 10 and 13, the upper end of the lunch box 2 is provided with a plurality of second bosses 275, the lunch box cover 27 is provided with a plurality of first bosses 274, the lunch box cover 27 is covered on the lunch box 2, and the first bosses 274 are engaged with the second bosses 275 by rotation, so that the lunch box 2 is connected with the lunch box cover 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 lunch box cover 27, so that the lunch box and the lunch box are hermetically connected. The air exhaust part 271 of the lunch box is made of silica gel or rubber, the air exhaust part 271 of the lunch box 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 of the lunch box to be sealed and airtight. When heating is needed, the air exhaust part 271 of the lunch box can be removed by screwing the air exhaust part 271 of the lunch box, so that air can be sucked into the lunch box 2. Of course, the lunch box cover 27 may be provided with the lunch box ventilation holes 272, and the lunch box 2 may be ventilated by loosening the lunch box ventilation holes 272.

It should be noted that, in the above embodiment, the staple food cup air extracting portion, the meat cup air extracting portion, the vegetable cup air extracting portion 253, the soup cup air extracting portion 63, and the juice cup air extracting portion 73 can all use the same structure as the lunch box air extracting portion 271 to implement air intake or air extraction, and of course, other structures capable of implementing this function are within the scope of protection of this 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 it is obvious to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be considered as the protection scope of the present invention.

Claims

1. A multi-functional food storage device, comprising:

A lunch box heater disposed in the first storage part;

cutlery box, place the second memory part in, wherein:

2. The multi-functional food storage unit of claim 1, wherein:

3. The multi-functional food storage unit of claim 2, wherein:

4. The multi-functional food storage unit of claim 3, wherein:

5. The multi-functional food storage unit of claim 4, wherein:

further comprises a soup cup and a soup cup heater.

6. The multi-functional food storage unit of claim 5, wherein:

the soup cup heater is used for heating the soup cup.

7. The multi-functional food storage unit of claim 6, wherein:

further comprising a juice glass.

8. The multi-functional food storage unit of claim 7, wherein:

9. The multi-functional food storage unit of claim 8, wherein:

10. The multi-functional food storage unit of claim 9, wherein: