CN209814685U - Inflatable fresh-keeping box - Google Patents

Abstract

The utility model belongs to the technical field of food is fresh-keeping, especially, relate to an aerify fresh-keeping case, including box and case lid, the box forms the cuboid structure after aerifing, and the hole subassembly that aerifys with the box intercommunication is seted up at the top of case lid, and box and case lid enclose to close and form the holding chamber, are equipped with attemperator on the case lid, have seted up the mounting hole in the attemperator, and demountable installation has the temperature regulating device that can be connected with the temperature regulating device electricity in the mounting hole, aerifys the hole subassembly and locates the attemperator. When food needs to be stored, the flexible box body is folded, so that the space occupied by the inflatable fresh-keeping box is reduced; when a user needs to use the inflatable fresh-keeping box, the box body is inflated through the inflation hole assembly, so that the box body expands, the box body and the box cover are surrounded to form a containing cavity, the temperature control device is taken down, food can be placed in the containing cavity, the temperature of the temperature control device is adjusted through the temperature adjustment device, and the food in the containing cavity is kept fresh.

Description

Inflatable fresh-keeping box

Technical Field

The utility model belongs to the technical field of food is fresh-keeping, especially, relate to an aerify fresh-keeping case.

Background

With the improvement of living standard and advanced logistics industry, the demand of people on food is not limited by regions, so that the problem of keeping food fresh during transportation is more and more emphasized, and the fresh food is easy to deteriorate if not properly stored during transportation. This not only affects the quality of the food, but also causes a lot of waste. In order to ensure the freshness of food during transportation, fresh keeping boxes are usually used to store food. However, the existing fresh-keeping box has large volume and weight, and occupies a large space when being stored.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aerify fresh-keeping case, it is great and weight great to aim at solving the current fresh-keeping case volume among the prior art, when storing, can occupy the technical problem in very big space.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an aerify fresh-keeping case, including the box of flexible material and with box body coupling's case lid, the box forms the cuboid structure after aerifing, the top of case lid seted up with the hole subassembly that aerifys of box intercommunication, just the box with the case lid encloses to close and forms the holding chamber, be equipped with attemperator on the case lid, the mounting hole has been seted up in the attemperator, demountable installation in the mounting hole have can with the temperature regulating device that the attemperator electricity is connected, aerify the hole subassembly and locate the attemperator outside.

Furthermore, the box cover is made of a polyethylene plastic material or a polypropylene plastic foaming material.

Further, the box includes that first isolation chamber, second keep apart chamber and third keep apart the chamber, aerify the hole subassembly include with first aerify the hole of first isolation chamber intercommunication, with the second that the chamber is connected is kept apart to the second aerifys the hole and with the third that the chamber is connected is kept apart to the third aerifys the hole.

Furthermore, the box body comprises a first isolating piece and a second isolating piece, the first isolating piece and the outer wall of the box body are enclosed to form the first isolating cavity, the first isolating piece and the second isolating piece are enclosed to form the second isolating cavity, and the second isolating piece and the inner wall of the box body are enclosed to form the third isolating cavity.

Furthermore, a buckle groove used for disassembling the temperature control device is formed in the temperature adjusting device, and the buckle groove is formed in the periphery of the mounting hole.

Furthermore, a handle used for disassembling the temperature control device is arranged at the top of the temperature control device.

Furthermore, the inflation hole assembly is arranged at the included angle of two side edges of the box cover.

Furthermore, a power supply and a heat dissipation assembly are further arranged in the box cover, and the heat dissipation assembly and the temperature adjusting device are respectively electrically connected with the power supply.

The utility model has the advantages that: the utility model discloses an aerify fresh-keeping case, through setting up the box and the case lid that sets up with box an organic whole, and the box is the preparation of flexible material, and expands after aerifing and form cuboid box, set up attemperator and temperature regulating device on the box again, control the work of temperature regulating device through attemperator, and adjust the temperature by temperature regulating device to the holding intracavity, realize the fresh-keeping storage to food; and then the box body is inflated through the inflation inlet component by arranging the inflation hole component at the outer side of the temperature adjusting device. In addition, a mounting hole is formed in the temperature regulating device, and the temperature regulating device is detachably arranged in the mounting hole. When food needs to be stored, the flexible box body is folded, so that the space occupied by the inflatable fresh-keeping box is reduced; when a user needs to use the inflatable fresh-keeping box, the box body is inflated through the inflation hole assembly, so that the box body expands, the box body and the box cover are surrounded to form a containing cavity, the temperature control device is taken down, food can be placed in the containing cavity, the temperature of the temperature control device is adjusted through the temperature adjustment device, and the food in the containing cavity is kept fresh.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of an inflatable fresh-keeping box provided by an embodiment of the present invention;

fig. 2 is the embodiment of the utility model provides an aerify fresh-keeping case dissect the schematic diagram.

Wherein, in the figures, the respective reference numerals:

10, a box body; 11-a first isolated cavity; 12-a second isolated chamber;

13-a third isolated chamber; 14 — a first spacer; 15 — a second spacer;

20-box cover; 21 — a gas inflation port assembly; 22-a temperature regulating device;

221-mounting holes; 23-temperature control device; 211 — a first inflation port;

222-a catching groove; 212 — a second inflation port;

213 — third inflation hole; 30-accommodating chamber.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-2 are exemplary and intended to be used to illustrate the invention, but should not be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-2, the embodiment of the utility model provides an aerify fresh-keeping case, including the box 10 of flexible material and with box 10 a body coupling's case lid 20, form the cuboid structure after box 10 aerifys, the punch combination spare 21 of aerifing with box 10 intercommunication is seted up at case lid 20 top, and box 10 encloses with case lid 20 and closes formation holding chamber 30, be equipped with attemperator 22 on the case lid 20, mounting hole 221 has been seted up in the attemperator 22, demountable installation has the temperature regulating device 23 that can be connected with attemperator 22 electricity in the mounting hole 221, it locates the attemperator 22 outside to aerify punch combination spare 21.

The inflatable fresh-keeping box provided by the embodiment of the utility model is provided with the box body 10 and the box cover 20 which is integrated with the box body 10, the box body 10 is made of flexible material and expands to form a rectangular box body 10 after being inflated, the box body 10 is provided with the temperature adjusting device 22 and the temperature controlling device 23, the temperature adjusting device 22 controls the temperature controlling device 23 to work, the temperature controlling device 23 adjusts the temperature in the accommodating cavity 30, and the fresh-keeping storage of food is realized; and an inflation hole assembly 21 is arranged on the outer side of the temperature adjusting device 22, and the box body 10 is inflated through the inflation hole assembly. In addition, a mounting hole 221 is formed in the temperature control device 22, and the temperature control device 23 is detachably mounted in the mounting hole 221. When food needs to be stored, the flexible box body 10 is folded, so that the space occupied by the inflatable fresh-keeping box is reduced; when a user needs to use the inflatable fresh-keeping box, the box body 10 is inflated through the inflation hole assembly 21, so that the box body 10 expands, the box body 10 and the box cover 20 are surrounded to form the accommodating cavity 30, the temperature control device 23 is taken down, food can be placed in the accommodating cavity 30, the temperature control device 23 is subjected to temperature regulation through the temperature regulation device 22, and the food in the accommodating cavity 30 is kept fresh.

Specifically, in this embodiment, the temperature control device 23 is a semiconductor wafer, which is a semiconductor wafer utilizing the Peltier Effect (Peltier Effect), and when the temperature control device is used, the semiconductor wafer is taken out, so that the temperature control device is convenient to disassemble and assemble and easy to replace, and can stack a plurality of semiconductor wafers and be fixed on the surface of the box cover 20, so that the cooling and heating effects can be quicker, and the required fresh-keeping environment can be achieved more quickly. The cold end and the hot end of the semiconductor can be exchanged, and the semiconductor wafer is used for refrigerating or heating food in the box under the control of the temperature adjusting device 22 and the temperature adjusting device 23, so that the freshness of the food in the box is guaranteed, the temperature is adjusted through the semiconductor wafer, energy is saved, the environment is protected, and no noise exists. Refrigeration and heating energy are flexibly converted, and more use requirements are met.

Further, as shown in fig. 1-2, in the present embodiment, the case cover 20 is made of a polyethylene plastic material or a polypropylene plastic foam material. The sealing of the box body 10 can be better ensured, and the loss of cold or heat can be reduced.

Further, as shown in fig. 1-2, in the present embodiment, the box 10 includes a first isolation chamber 11, a second isolation chamber 12, and a third isolation chamber 13, and the inflation hole assembly 21 includes a first inflation hole 211 communicated with the first isolation chamber 11, a second inflation hole 212 connected with the second isolation chamber 12, and a third inflation hole 213 connected with the third isolation chamber 13. Through setting up box 10 as the first isolation chamber 11, the second isolation chamber 12 and the third isolation chamber 13 of interior outer three-layer side by side, and box 10 is made by flexible insulation material, and the seal is good and wear-resisting, easily folds. In addition, the efficiency of inflation and deflation can be improved by connecting the first inflation hole 211 to the first isolation chamber 11, connecting the second inflation hole 212 to the second isolation chamber 12, and connecting the third inflation hole 213 to the third isolation chamber 13.

Further, as shown in fig. 1 to 2, in this embodiment, the box body 10 includes a first isolation member 14 and a second isolation member 15, the first isolation member 14 and an outer wall of the box body 10 enclose to form a first isolation cavity 11, the first isolation member 14 and the second isolation member 15 enclose to form a second isolation cavity 12, and the second isolation member 15 and an inner wall of the box body 10 enclose to form a third isolation cavity 13. By additionally providing the first and second spacers 14 and 15 in the case 10, the toughness and strength of the case 10 can be increased.

Specifically, in this embodiment, the first isolation member 14, the second isolation member 15 and the box body 10 are integrally formed, so that the independence of the first isolation cavity 11, the second isolation cavity 12 and the third isolation cavity 13 can be effectively ensured, and the loss of heat or cold caused by the air flowing in the first isolation cavity 11, the second isolation cavity 12 and the third isolation cavity 13 is avoided. In addition, the strength of the cabinet 10 can be secured.

Further, as shown in fig. 1-2, in the present embodiment, a fastening groove 222 for detaching the temperature control device 23 is formed on the case cover 20, and the fastening groove 222 is disposed on the periphery of the mounting hole 221. By providing the retaining groove 222, the temperature control device 23 can be easily removed, and a user can conveniently take the temperature control device 23 out of the mounting hole 221.

Further, as shown in fig. 1-2, in the present embodiment, a handle for detaching the temperature control device 23 is disposed at the top of the temperature control device 23. By providing a handle at the top of temperature control device 23, removal of temperature control device 23 may be facilitated.

Further, as shown in fig. 1-2, in the present embodiment, the inflation hole assembly 21 is disposed at the corner between the two sides of the case cover 20. By arranging the inflation hole assembly 21 at the included angle of the two side edges of the case cover 20, and arranging the first inflation hole 211, the second inflation hole 212 and the third inflation hole 213 side by side at equal intervals, the air flow generated by the inflation hole assembly 21 during inflation and deflation does not affect the temperature control device 23 arranged in the mounting hole 221.

Further, as shown in fig. 1-2, in the present embodiment, a power supply and a heat dissipation assembly are further disposed in the case cover 20, and the heat dissipation assembly and the temperature adjustment device 22 are electrically connected to the power supply respectively. Through the built-in power supply, the inflatable preservation box is convenient to carry, and a user can be placed in a vehicle for use.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (8)

1. The utility model provides an aerify fresh-keeping case which characterized in that: including the box of flexible material and with box body coupling's case lid, the box aerifys the back and forms the cuboid structure, the top of case lid seted up with the hole subassembly that aerifys of box intercommunication, just the box with the case lid encloses to close and forms the holding chamber, be equipped with attemperator on the case lid, set up the mounting hole in the attemperator, demountable installation in the mounting hole can with the temperature regulating device that the attemperator electricity is connected, aerify the hole subassembly and locate the attemperator outside.

2. An inflatable crisper as claimed in claim 1, wherein: the box cover is made of a polyethylene plastic material or a polypropylene plastic foaming material.

3. An inflatable crisper as claimed in claim 1, wherein: the box includes that first isolation chamber, second keep apart chamber and third keep apart the chamber, aerify the hole subassembly include with first aerify the hole of first isolation chamber intercommunication, with the second that the chamber is connected is kept apart to the second aerifys the hole and with the third that the chamber is connected is kept apart to the third aerifys the hole.

4. An inflatable crisper as claimed in claim 3, wherein: the box includes first separator and second separator, first separator with the outer wall of box encloses to be synthetic first isolation chamber, first separator with the second separator encloses to close and forms second isolation chamber, the second separator with the inner wall of box encloses to close and forms the third isolation chamber.

5. An inflatable crisper as claimed in claim 1, wherein: the temperature adjusting device is provided with a buckling groove used for disassembling the temperature adjusting device, and the buckling groove is arranged at the periphery of the mounting hole.

6. An inflatable crisper as claimed in claim 1, wherein: and a handle for disassembling the temperature control device is arranged at the top of the temperature control device.

7. An inflatable crisper as claimed in claim 1, wherein: the inflation hole assembly is arranged at the included angle of the two side edges of the box cover.

8. An inflatable crisper as claimed in claim 1, wherein: the box cover is also internally provided with a power supply and a heat dissipation assembly, and the heat dissipation assembly and the temperature adjusting device are respectively electrically connected with the power supply.