CN219030200U

CN219030200U - Packing carton convenient to low temperature is cold-stored

Info

Publication number: CN219030200U
Application number: CN202223394080.2U
Authority: CN
Inventors: 吕秀艳
Original assignee: Ansai Jingze Food Co ltd
Current assignee: Ansai Jingze Food Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-16
Anticipated expiration: 2032-12-15

Abstract

The utility model belongs to the related field of packaging boxes, in particular to a packaging box convenient for low-temperature refrigeration, which comprises a packaging box main body, wherein a refrigerating assembly is fixedly connected to the bottom of the packaging box main body, the refrigerating assembly comprises a mounting seat, a foot pad, a connecting frame, a fan, a refrigerator and an air outlet, the foot pad is fixedly connected to the bottom of the mounting seat, the connecting frame is fixedly connected to the inner bottom wall of the mounting seat, and the fan is fixedly connected to the inner bottom wall of the connecting frame; through the mutually supporting of refrigeration subassembly, realized carrying out refrigerated effect to the packing carton inside, refrigerate the inside of connecting the frame through opening the refrigerator to open the fan and blow out the inside air conditioning of connecting the frame through the air outlet, thereby avoid the inside food of packing carton to the greatest extent because of the risk that the high temperature took place to damage, thereby ensured the storage environment of packing carton as far as possible, thereby make this packing carton more convenient when using as far as possible.

Description

Packing carton convenient to low temperature is cold-stored

Technical Field

The utility model relates to the field of packaging boxes, in particular to a packaging box convenient for low-temperature refrigeration.

Background

The packaging box is a box for packaging products, but the common packaging box is inconvenient to cool at low temperature when in use, so that the packaging box is easy to cause quality change due to overhigh temperature when storing fresh and other articles, and the use is influenced.

The utility model discloses a foam plastic packaging box convenient to low temperature is deposited as disclosed in chinese patent CN212557563U, comprises a box bod, the outside fixedly connected with of box body prevents scraping the shell, the inside fixedly connected with heat insulating mattress of box body, the inside fixedly connected with baffle of heat insulating mattress, the inside fixedly connected with temperature sensor of baffle, the inside fixedly connected with who prevents scraping the shell extends to the inside digital display of box body, the equal fixedly connected with of inner chamber left and right sides wall of heat insulating mattress places the shell. This foam plastic packaging box convenient to low temperature is deposited, possesses advantages such as being convenient for low temperature and deposits, has solved current foam plastic packaging box most structure singleness, when depositing the article that needs low temperature transportation, needs to place the ice bag and assist, but the inside temperature of foam plastic packaging box can not direct observation obtain, misses the change time of ice bag easily, serious condition influences article and deposits, leads to the problem of being inconvenient for low temperature and deposits.

The following problems exist in the prior art:

1. most of the existing packaging boxes are used for directly placing food in the packaging boxes, so that the food in the packaging boxes is easily damaged due to overhigh temperature;

2. most of the existing packaging boxes are provided with protective covers directly at the top of the packaging boxes, and risks of falling off due to insufficient fixation of the protective covers in the carrying process are easy.

Disclosure of Invention

The utility model provides a packaging box convenient for low-temperature refrigeration, which solves the problems in the prior art.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a packaging box convenient for low-temperature refrigeration, which comprises a packaging box main body, wherein a refrigerating assembly is fixedly connected to the bottom of the packaging box main body, the refrigerating assembly comprises a mounting seat, a foot pad, a connecting frame, a fan, a refrigerator and an air outlet, the foot pad is fixedly connected to the bottom of the mounting seat, the connecting frame is fixedly connected to the inner bottom wall of the mounting seat, and the fan is fixedly connected to the inner bottom wall of the connecting frame.

The inside wall fixedly connected with refrigerator of connecting frame, the air outlet has been seted up at the top of connecting frame.

Preferably, the refrigerator is symmetrically arranged on the central line of the connecting frame, an integrated structure is formed between the refrigerator and the connecting frame, and cold air is conveniently generated inside the connecting frame during use through cooperation between the refrigerator and the connecting frame.

Preferably, the air outlets are distributed at the top of the connecting frame at equal intervals, an integrated structure is formed between the air outlets and the connecting frame, and the air outlets and the connecting frame are matched to facilitate the transmission of cold air during use.

Preferably, the inside fixedly connected with baffle of packing carton main part, coincide between the central line of packing carton main part and the central line of baffle, through the cooperation between packing carton main part and the baffle, be convenient for classify the placing of article when using.

Preferably, the inside wall fixedly connected with heat preservation cotton of packing carton main part, and constitute integrated structure between heat preservation cotton and the packing carton main part, through the cooperation between heat preservation cotton and the packing carton main part, be convenient for promote certain thermal insulation when using.

Preferably, one side fixedly connected with installation piece of packing carton main part, the draw-in groove has been seted up at the top of installation piece, the top swing joint of packing carton main part has the installation component, the installation component includes protective cover, sealing washer, connecting block, handle, screw rod and fixture block, one side fixedly connected with connecting block of protective cover, the inside threaded connection of connecting block has the screw rod, the bottom fixedly connected with fixture block of screw rod, and the fixture block passes through the screw rod and constitutes extending structure with the connecting block, through the cooperation between fixture block and screw rod and the connecting block, is convenient for drive the fixture block and adjusts from top to bottom when using.

Preferably, the connecting block forms a clamping structure through the screw rod and the clamping block and the clamping groove, the outer dimension of the clamping block is identical with the inner dimension of the clamping groove, and the connecting block is matched with the screw rod, the clamping block and the clamping groove in use, so that the clamping block and the clamping groove are conveniently installed and fixed, and meanwhile, the connecting block and the installation block are conveniently driven to be installed.

Preferably, the inside fixedly connected with sealing washer of shield lid, constitute integrated structure between sealing washer and the shield lid, through the cooperation between sealing washer and the shield lid, prevent that the inside air conditioning of packing carton main part from leaking when using, promote certain compactness.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a packaging box convenient for low-temperature refrigeration, which adopts the mutual matching of refrigeration components, realizes the effect of refrigerating the inside of the packaging box, and starts a refrigerator to refrigerate the inside of a connecting frame, so that a fan is started to blow out cold air in the connecting frame through an air outlet, thereby avoiding the risk of damage to foods in the packaging box due to overhigh temperature as much as possible, ensuring the storage environment of the packaging box as much as possible, ensuring the packaging box to be more convenient and faster in use as much as possible, improving the integral use effect of the packaging box as much as possible, improving the practicability of the packaging box, solving the problem that foods are easy to damage due to the temperature height, and achieving the effect of cooling the inside of the packaging box.

2. The utility model provides a packaging box convenient for low-temperature refrigeration, which adopts the mutual matching of mounting components, realizes the effect of sealing the packaging box, utilizes the protective cover to seal the top of the packaging box, utilizes the sealing ring to increase the tightness between the protective cover and the packaging box, and simultaneously facilitates the fixation and disassembly of the protective cover, thereby facilitating the cleaning and replacement of the protective cover, avoiding the risk of damage caused by long-time use as much as possible, simultaneously utilizing the handle to facilitate the carrying of the packaging box, improving the adaptability of the packaging box, solving the problem of inconvenient sealing of the packaging box and achieving the effect of sealing the packaging box.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of a refrigeration assembly according to the present utility model;

FIG. 3 is a schematic view of a mounting assembly according to the present utility model;

FIG. 4 is an enlarged view of the structure A in FIG. 1 according to the present utility model;

FIG. 5 is a schematic view of the structure of the mounting block and the clamping groove according to the present utility model.

In the figure: 1. a package main body; 2. a refrigeration assembly; 201. a mounting base; 202. foot pads; 203. a connection frame; 204. a fan; 205. a refrigerator; 206. an air outlet; 3. a partition plate; 4. thermal insulation cotton; 5. a mounting assembly; 501. a protective cover; 502. a seal ring; 503. a connecting block; 504. a grip; 505. a screw; 506. a clamping block; 6. a mounting block; 7. a clamping groove.

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.

Example 1

The preferred embodiment of the package box convenient for low-temperature refrigeration provided by the utility model is shown in fig. 1 to 5: including packing carton main part 1, the bottom fixedly connected with refrigeration subassembly 2 of packing carton main part 1, refrigeration subassembly 2 include mount pad 201, pad foot 202, connection frame 203, fan 204, refrigerator 205 and air outlet 206, the bottom fixedly connected with pad foot 202 of mount pad 201, the interior bottom wall fixedly connected with connection frame 203 of mount pad 201, the interior bottom wall fixedly connected with fan 204 of connection frame 203.

The inside wall fixedly connected with refrigerator 205 of connection frame 203, air outlet 206 has been seted up at the top of connection frame 203.

In this embodiment, the refrigerator 205 is symmetrically arranged around the center line of the connection frame 203, and an integrated structure is formed between the refrigerator 205 and the connection frame 203, so that the refrigerator 205 is convenient to cool the inside of the connection frame 203.

Example 2

On the basis of embodiment 1, a preferred embodiment of a package box for facilitating low-temperature refrigeration according to the present utility model is shown in fig. 1 to 5: the air outlets 206 are distributed at equal intervals on the top of the connecting frame 203, and an integrated structure is formed between the air outlets 206 and the connecting frame 203, so that cold air can be conveniently transmitted to the inside of the package box main body 1 under the action of the air outlets 206, and the objects are refrigerated.

In this embodiment, baffle 3 is fixedly connected with in the inside of packing carton main part 1, coincides between the central line of packing carton main part 1 and the central line of baffle 3, is convenient for classify the placing to the article under the effect of baffle 3.

Further, the inside wall fixedly connected with heat preservation cotton 4 of packing carton main part 1, and constitute integrated structure between heat preservation cotton 4 and the packing carton main part 1, be convenient for promote certain thermal-insulated nature under the effect of heat preservation cotton 4.

Still further, one side fixedly connected with installation piece 6 of packing carton main part 1, draw-in groove 7 has been seted up at the top of installation piece 6, the top swing joint of packing carton main part 1 has installation component 5, installation component 5 includes protective cover 501, sealing washer 502, connecting block 503, handle 504, screw rod 505 and fixture block 506, one side fixedly connected with connecting block 503 of protective cover 501, the inside threaded connection of connecting block 503 has screw rod 505, the bottom fixedly connected with fixture block 506 of screw rod 505, and fixture block 506 passes through screw rod 505 and connecting block 503 constitutes extending structure, through placing protective cover 501 at the top of packing carton main part 1, immediately manual rotatory screw rod 505 drives fixture block 506 and adjusts from top to bottom.

Besides, the connecting block 503 forms a clamping structure with the clamping groove 7 through the screw 505 and the clamping block 506, and the outer dimension of the clamping block 506 is matched with the inner dimension of the clamping groove 7, and the connecting block 503 is conveniently driven to be installed with the installation block 6 by moving the clamping block 506 to the inside of the clamping groove 7, so that the protecting cover 501 is driven to be fixed with the packing box main body 1.

When in use, the sealing ring 502 is fixedly connected to the inside of the protective cover 501, an integrated structure is formed between the sealing ring 502 and the protective cover 501, and the sealing ring 502 is convenient to promote the connection tightness of the protective cover 501 and the packaging box main body 1.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

The theory of operation, at first according to the kind of article with its inside of placing in packing carton main part 1, utilize baffle 3 to divide packing carton main part 1 inner space, conveniently place article, promote certain thermal insulation through thermal insulation cotton 4, then place protective cover 501 in packing carton main part 1's top, manual rotatory screw 505 drives fixture block 506 and adjusts to from top to bottom, fixture block 506 removes to the inside of draw-in groove 7, thereby drive connecting block 503 and installation piece 6 and install, and then drive protective cover 501 and packing carton main part 1 and fix, open refrigerator 205 afterwards, be convenient for cool down the inside of connecting frame 203 under the effect of refrigerator 205, open fan 204 this moment, pass through air outlet 206 with the air conditioning to packing carton main part 1's inside through fan 204, cool down the article can.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A packing carton convenient to low temperature is cold-stored, its characterized in that: the novel packaging box comprises a packaging box main body (1), wherein a refrigerating assembly (2) is fixedly connected to the bottom of the packaging box main body (1), the refrigerating assembly (2) comprises a mounting seat (201), a foot pad (202), a connecting frame (203), a fan (204), a refrigerator (205) and an air outlet (206), the foot pad (202) is fixedly connected to the bottom of the mounting seat (201), the connecting frame (203) is fixedly connected to the inner bottom wall of the mounting seat (201), and the fan (204) is fixedly connected to the inner bottom wall of the connecting frame (203);

the inside wall fixedly connected with refrigerator (205) of connection frame (203), air outlet (206) have been seted up at the top of connection frame (203).

2. A package for facilitating low temperature refrigeration as defined in claim 1, wherein: the refrigerators (205) are symmetrically arranged on the central line of the connecting frame (203), and an integrated structure is formed between the refrigerators (205) and the connecting frame (203).

3. A package for facilitating low temperature refrigeration as defined in claim 1, wherein: the air outlets (206) are distributed at the top of the connecting frame (203) at equal intervals, and an integrated structure is formed between the air outlets (206) and the connecting frame (203).

4. A package for facilitating low temperature refrigeration as defined in claim 1, wherein: the packing box is characterized in that a partition plate (3) is fixedly connected inside the packing box body (1), and the center line of the packing box body (1) is overlapped with the center line of the partition plate (3).

5. A package for facilitating low temperature refrigeration as defined in claim 1, wherein: the inner side wall of the packing box main body (1) is fixedly connected with heat preservation cotton (4), and an integrated structure is formed between the heat preservation cotton (4) and the packing box main body (1).

6. A package for facilitating low temperature refrigeration as defined in claim 1, wherein: one side fixedly connected with installation piece (6) of packing carton main part (1), draw-in groove (7) have been seted up at the top of installation piece (6), the top swing joint of packing carton main part (1) has installation component (5), installation component (5) are including protective cover (501), sealing washer (502), connecting block (503), handle (504), screw rod (505) and fixture block (506), one side fixedly connected with connecting block (503) of protective cover (501), the inside threaded connection of connecting block (503) has screw rod (505), the bottom fixedly connected with fixture block (506) of screw rod (505), and fixture block (506) constitute extending structure through screw rod (505) and connecting block (503).

7. The package for facilitating low temperature refrigeration of claim 6, wherein: the connecting block (503) and the clamping groove (7) form a clamping structure through the screw rod (505) and the clamping block (506), and the outer dimension of the clamping block (506) is matched with the inner dimension of the clamping groove (7).

8. The package for facilitating low temperature refrigeration of claim 6, wherein: the inside fixedly connected with sealing washer (502) of shield cap (501), constitute integrated structure between sealing washer (502) and the shield cap (501).