CN221139069U - Foldable fresh-keeping box - Google Patents

Abstract

The utility model discloses a foldable fresh-keeping box, which is characterized in that: the box cover is locked with the top of each side plate in a covering way when being spliced mutually through the locking component. Through the design, the folding storage and transportation device can be folded, and meanwhile, the heat preservation and fresh keeping effects can be improved.

Description

Foldable fresh-keeping box

Technical Field

The utility model relates to the technical field of preservation boxes, in particular to a foldable preservation box.

Background

Distribution of vegetables, fruits, etc. is a link in the process of agricultural products flowing from production to consumption, and is generally responsible for purchasing from various production sites by professional distribution companies or individual households, and then transporting to a social life and business service form of a unit, farmer market, school, canteen, hotel, restaurant, community by vehicles. It is common to require the fresh box to be returned to the vegetable production site after the vegetables or fruits are dispensed to the destination; however, the existing fresh-keeping boxes are generally made of foam integrally, and cannot be folded for storage and transportation during recycling, so that a large amount of transportation space is wasted, higher economic cost is brought, and heat preservation and sealing performance are poor;

The Chinese patent discloses a 'foldable fresh-keeping box' with a patent number of CN211253353U, and the application document is folded through the design of a split door, so that compared with the traditional foam box bottom, the box bottom is firm and transported for a long time, but the space is not saved to the greatest extent when the box bottom is recovered or transported;

Therefore, in order to solve the above problems, a person skilled in the art needs to be solved.

Disclosure of utility model

In order to solve the technical defects in the background art, the utility model aims to provide a foldable fresh-keeping box which can be folded, stored and transported and can improve the heat preservation and fresh-keeping effects.

The utility model adopts the following technical scheme: the utility model provides a collapsible fresh-keeping case, includes the bottom of the case, with bottom of the case side edge rotate the curb plate group of being connected and lid that closes in each curb plate top, still include be used for with each the curb plate rotates the rotating member of being connected and make each adjacent curb plate each other splice locking subassembly between the curb plate, the lid closes the locking through locking subassembly and each curb plate top lid when mutually splicing.

Through taking foretell scheme, can make each curb plate fold in the bottom of the case, and then can conveniently accomodate the preservation box to furthest saves the transportation space, sets up locking subassembly simultaneously and can fix between each curb plate, and then can consolidate the firm degree of concatenation between the curb plate and the lid degree of closing of case lid and curb plate.

Optionally, the rotating member is disposed at the bottom of each side plate and connected to the edge of the bottom of the case, and each side plate is rotatably connected to the bottom of the case by the rotating member to form a foldable structure.

By adopting the scheme, the side plates and the box bottom can be rotationally connected, and then a folding structure can be formed, so that each fresh-keeping box can save space when being stacked and stored.

Optionally, each side plate top is equipped with spacing sand grip, the case lid orientation the case bottom one side just is equipped with spacing recess around case lid border department, the case lid passes through spacing recess gomphosis in spacing sand grip.

By adopting the scheme, the firmness degree of mutual covering of the box cover and the side plates during splicing can be further improved, and the locking assembly is prevented from shifting when the box cover and the side plates are mutually fastened.

Optionally, the locking assembly includes a first locking member and a second locking member, the first locking member is disposed at a position near the edge of each side plate and fastened to the edge of the adjacent side plate, and the second locking member is disposed at a position near the edge of each side plate top and fastened to the edge of the case cover.

By adopting the scheme, the first locking piece and the second locking piece are arranged to mutually splice and lock each side plate, so that the fresh-keeping box is prevented from being scattered due to extrusion in the vegetable shipment process, and vegetables are prevented from scattering.

Optionally, sealing strips are arranged at the splicing positions of the adjacent side plates and the positions of the cover covering the top of each side plate.

By adopting the scheme, the heat preservation and fresh-keeping effects are better, and meanwhile, rainwater is prevented from entering the fresh-keeping box.

Optionally, the bottom of the box bottom is provided with anti-skid bumps.

By adopting the scheme, the fresh-keeping box can be prevented from sliding off when being stacked and transported.

Optionally, at least two and symmetrical outer sides of the side plates are provided with gripping parts.

By adopting the scheme, the carrying of the staff can be facilitated.

The novel box has the advantages that the rotating piece is arranged to enable the side plates to be connected with the box bottom in a rotating mode, so that the fresh-keeping box can be folded conveniently, more fresh-keeping boxes can be shipped during transportation, the transportation cost can be saved maximally, meanwhile, the side plates and the box cover can be covered with the top of the side plates in the splicing mode through the locking piece, the limit grooves and the limit protruding strips are arranged on the box cover to be matched with each other, displacement can be prevented when the box cover is buckled, the sealing performance can be guaranteed, meanwhile, the sealing performance of the fresh-keeping box can be further guaranteed through the arrangement of the sealing strips, the freshness of vegetables in the safe can be guaranteed, meanwhile, rainwater can be prevented from entering, and in addition, the grabbing portion is convenient for workers to transport.

The foregoing description is only an overview of the technical solution of the present utility model, and may be implemented according to the content of the specification in order to make the technical means of the present utility model more clearly understood, and in order to make the above and other objects, features and advantages of the present utility model more clearly understood, the following specific preferred embodiment is given by way of the following detailed description in conjunction with the accompanying drawings.

Drawings

FIG. 1 is a block diagram of an embodiment of the present utility model;

FIG. 2 is a diagram of the structure of an embodiment of the present utility model when folded;

FIG. 3 is a diagram of the deployment timing structure of an embodiment of the present utility model;

FIG. 4 is an exploded view of an embodiment of the present utility model;

FIG. 5 is a bottom view of an embodiment of the present utility model;

FIG. 6 is a block diagram of an embodiment of the present utility model;

Fig. 7 is an enlarged view of fig. 6A in accordance with an embodiment of the present utility model.

Reference numerals in the drawings illustrate:

1. A box bottom; 2. a case cover; 21. a limit groove; 3. a side plate; 31. limit raised strips;

4. A rotating member; 5. a locking assembly; 51. a first locking member; 52. a second locking member; 6. a sealing strip; 7. an anti-slip bump; 8. a gripping portion.

Detailed Description

In order that the utility model may be more readily understood, a further description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings.

It should be noted that, as used herein, the terms "center," "upper," "lower," "front," "rear," "left," "right," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Unless otherwise indicated, the meaning of "a plurality" is two or more.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

As shown in fig. 1 to 4, this embodiment provides a foldable fresh-keeping box, including a box bottom 1, a side plate 3 set rotatably connected to the side edge of the box bottom 1, and a box cover 2 covering the top of each side plate 3, further including a rotating member for rotatably connecting each side plate 3 to the box bottom 1 and a locking assembly 5 for mutually splicing and locking each adjacent side plate 3, the box cover 2 is locked with the top of each side plate 3 when mutually spliced through the locking assembly 5, wherein the rotating member may be a hinge, the peripheral edge positions of the rotating member and the box bottom 1 and the bottom of each side plate 3 are fixedly connected, and under the action of the hinge, each side plate 3 and the box bottom 1 can be rotated, so that folding can be formed, wherein the side plate 3 set includes two short side plates 3 and two long side plates 3 which are oppositely arranged, the two long side plates 3 are sequentially folded, and the two shorter side plates 3 are folded, in this way, so that each side plate 3 and the box bottom 1 can be mutually attached, thereby saving transportation space and facilitating transportation.

Meanwhile, when vegetables are contained, the side plates 3 are required to be spliced, the box cover 2 is covered on the tops of the side plates 3, the side plates 3 can be spliced and then fastened by arranging the locking assembly 5, and the box cover 2 can be tightly covered on the tops of the side plates 3 when the side plates 3 are spliced, so that the box can be prevented from being scattered due to extrusion;

Specifically, as shown in fig. 1 and 3, the locking assembly 5 includes a first locking member 51 and a second locking member 52, wherein the first locking member 51 is disposed at the edge position of each side plate 3 and is buckled with the adjacent spliced side plate 3, the second locking member 52 is disposed at the top position of each side plate 3 and is buckled with the box cover 2, the side plates 3 can be spliced with each other and are not scattered by the first locking member 51, damage to the fresh-keeping box due to external squeezing can be avoided when stacking storage or transportation of the fresh-keeping box is performed, and meanwhile, the box cover 2 can be fastened and covered on each side plate 3 by the second locking member 52, so that vegetables in the safe can be prevented from scattering out during transportation, the sealing performance of the safe can be improved, and the fresh-keeping degree is ensured.

Optionally, as shown in fig. 7, in this embodiment, a limit protruding strip 31 is disposed at the top end (the portion contacting with the case cover 2) of each side plate 3, a limit groove 21 is disposed on one surface of the case cover 2 facing the case bottom 1 and surrounding the edge of the case cover 2, and the limit grooves 21 are matched with the limit protruding strips 31 and are engaged with each other when the case cover 2 is covered, so that the case cover 2 can be better covered on the side plate 3 to prevent displacement, and meanwhile, the case cover 2 can be better and more tightly covered to prevent rainwater from entering.

Optionally, as shown in fig. 3 and fig. 4, in this embodiment, the splicing parts between the adjacent side plates 3 and the top parts of the case cover 2 are both provided with sealing strips 6, the sealing strips 6 may also be disposed on the limiting raised strips 31, when the dishes are loaded, the side plates 3 need to be spliced to form a built-in space, and the splicing parts of the side plates 3 are not necessarily sealed strictly, so that the side plates 3 can be sealed by the sealing strips 6, and meanwhile, the case cover 2 and the top parts of the side plates 3 can be sealed, so that the heat insulation effect is better, and rainwater can be prevented from entering.

Optionally, as shown in fig. 5, the bottom of the bottom 1 is provided with the anti-slip bump 7, and the anti-slip bump 7 is disposed at four corners of the bottom 1, when vegetables are packed and transported or the fresh-keeping box is recycled and transported, the anti-slip bump 7 is nested with the surface of the placed box cover 2 due to jolt or rapid deceleration of the vehicle, so that the position of the fresh-keeping box can be limited, thereby preventing the fresh-keeping box from slipping off and avoiding damaging the fresh-keeping box.

Optionally, as shown in fig. 2 and 5, the outer sides of at least two symmetrical side plates 3 are provided with gripping portions 8, and the gripping portions 8 may be disposed on the side wall of each side plate 3, or may be disposed on two symmetrical side plates 3, so that the carrying of the fresh-keeping box by the staff can be facilitated by disposing the gripping portions 8.

The principle of the embodiment of the application is as follows: the utility model discloses a fresh-keeping box, including the bottom 1 of the case, the bottom 1 of the case is provided with the retainer, make each curb plate 3 rotate with the bottom 1 through setting up the retainer to be connected, and then be convenient for make fresh-keeping box fold, thereby can shipment more fresh-keeping boxes when transporting, thereby can maximize save the transportation cost, when folding, at first fold two longer curb plates 3 in proper order, then fold two shorter curb plates 3 again, each curb plate 3 and case lid 2 when can will splice through setting up the retainer and cover the better firm that closes with each curb plate 3 top, simultaneously through setting up spacing recess 21 and spacing sand grip 31 on the case lid 2 mutually support, can prevent to shift when buckling case lid 2, can also guarantee the leakproofness simultaneously, can further make fresh-keeping box leakproofness better through setting up sealing strip 6, thereby guarantee the freshness of safe inside vegetables, can also prevent that the rainwater from getting into simultaneously, in addition, set up gripping portion 8 can make things convenient for staff to carry.

The embodiments of the present application are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, wherein like reference numerals are used to refer to like elements throughout. Therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (6)

1. A collapsible fresh-keeping case which characterized in that: the box cover comprises a box bottom (1), a side plate (3) group rotationally connected with the side edge of the box bottom (1), a box cover (2) covered on the top of each side plate (3), a rotating piece rotationally connected with the box bottom (1) and a locking assembly (5) for mutually splicing and locking each adjacent side plate (3), wherein the box cover (2) is covered and locked with the top of each side plate (3) during mutual splicing through the locking assembly (5);

Each side plate (3) top is equipped with spacing sand grip (31), case lid (2) orientation case bottom (1) one side just is equipped with spacing recess (21) around case lid (2) border department, case lid (2) are through spacing recess (21) gomphosis in spacing sand grip (31).

2. A collapsible fresh food container according to claim 1, wherein: the rotating parts are arranged at the bottoms of the side plates (3) and are connected with the edges of the box bottom (1), and the side plates (3) are connected with the box bottom (1) in a rotating way through the rotating parts to form a foldable structure.

3. A collapsible fresh food container according to claim 1, wherein: the locking assembly (5) comprises a first locking piece (51) and a second locking piece (52), the first locking piece (51) is arranged at the positions, close to the edges, of two sides of each side plate (3) and is buckled to the edges of the adjacent side plates (3), and the second locking piece (52) is arranged at the positions, close to the edges, of the tops of the side plates (3) and is buckled to the edges of the box cover (2).

4. A collapsible fresh food container according to claim 1, wherein: sealing strips (6) are arranged at the joint between every two adjacent side plates (3) and at the top position of the box cover (2) covered on each side plate (3).

5. A collapsible fresh food container according to claim 1, wherein: the bottom of the box bottom (1) is provided with an anti-slip bump (7).

6. A collapsible fresh food container according to claim 1, wherein: the outer sides of at least two and symmetrical side plates (3) are provided with gripping parts (8).