Fresh-keeping structure of cherry packaging box

Abstract

The utility model relates to the technical field of packaging boxes, and discloses a fresh-keeping structure of a cherry packaging box, which comprises a packaging box, a fresh-keeping bin is arranged in the packaging box, a drawer box is inserted in the fresh-keeping bin, an ice bag is placed in the drawer box, a plurality of vent holes are arranged on the inner bottom wall of the packaging box, and the vent holes are communicated with the fresh-keeping bin. Supporting bases are arranged at the two ends of the interior of the packaging box correspondingly, and a bottom plate is placed on the upper surfaces of the supporting bases. According to the fresh-keeping structure of the cherry packaging box, through cooperative arrangement of the fresh-keeping bin, the drawer box, the ice bag, the vent holes, the supporting base, the bottom plate, a foam pad, a flow guide groove and a containing groove, cherries are placed in the containing groove during use, then the bottom plate and the foam pad are placed on the supporting base, and then the ice bag is placed in the drawer box; and cold air is conveyed into the packaging box through the vent holes and the flow guide grooves, so that the effect of low-temperature preservation of cherries is achieved, the preservation period of fruits is prolonged, and the protection and preservation effects are good.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging boxes, in particular to a fresh-keeping structure of a cherry packaging box. Background Art

[0002] Cherry is a fruit with rich nutritional value. Its iron content is extremely high, ranking first among fruits. The ripe cherry has bright color, crystal clear and beautiful, red like agate. It tastes delicious, the flesh is tender and has a good taste. It is one of people's favorite fruits.

[0003] With the development of the logistics industry and the improvement of people's living standards, fruits can often be transported to various places for sale. In order to ensure the safety of the fruits and facilitate handling, the fruits are often packed in boxes for transportation. However, since cherries have thin and juicy skin and mature in the high temperature season, they are very easy to spoil after picking and can only be stored for 1 to 2 days at room temperature.

[0004] The existing cherry packaging box does not have a good preservation function, which makes it easy for the cherries to spoil during transportation and storage, causing economic losses, and it is not convenient to provide good protection for the cherries. Therefore, the utility model provides a preservation structure for a cherry packaging box. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a fresh-keeping structure for a cherry packaging box, which solves the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model provides the following technical solutions: a fresh-keeping structure for a cherry packaging box, comprising a packaging box, a fresh-keeping bin is provided inside the packaging box, a drawer box is plugged into the fresh-keeping bin, an ice bag is placed inside the drawer box, a plurality of ventilation holes are provided on the inner bottom wall of the packaging box, support seats are provided at both ends of the interior of the packaging box, a bottom plate is placed on the upper surface of the support seat, a foam pad is fixedly installed on the upper surface of the bottom plate, a guide groove is provided inside the foam pad, a placement groove is provided on the upper surface of the foam pad, and the inner bottom wall of the placement groove is connected to the guide groove through a transverse airway.

[0009] Preferably, a box cover is installed on the upper surface of the packaging box, and a mounting groove is opened inside the box cover.

[0010] Preferably, a spring is arranged inside the mounting groove, and a movable plate is mounted on one end of the spring.

[0011] Preferably, a trapezoidal block is fixedly mounted on one side of the movable plate.

[0012] Preferably, both sides of the packaging box are provided with card slot holes corresponding to the trapezoidal card blocks.

[0013] Preferably, a handle groove is provided on the surface of the drawer box.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a fresh-keeping structure for cherry packaging box, which has the following beneficial effects:

[0016] The fresh-keeping structure of the cherry packaging box is provided by the coordinated arrangement of the fresh-keeping bin, the drawer box, the ice bag, the vent hole, the support seat, the bottom plate, the foam pad, the guide groove and the placement groove. When in use, the cherries are placed in the placement groove, and then the bottom plate box foam pad is placed on the support seat, and then the ice bag is placed in the drawer box, and cold air is transported into the packaging box through the vent hole and the guide groove, thereby playing the role of low-temperature fresh-keeping of the cherries, which is beneficial to prolonging the shelf life of the fruit and has good protective and fresh-keeping effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the second form structure of the utility model;

[0019] Figure 3 This is a cross-sectional view of the structure of the utility model;

[0020] Figure 4 For the utility model Figure 3 A magnified view of the structure.

[0021] In the figure: 1, packaging box 2, fresh-keeping compartment 3, drawer box 4, ice bag 5, vent 6, support seat 7, bottom plate 8, foam pad 9, guide groove 10, placement groove 11, horizontal airway 12, box cover 13, installation groove 14, spring 15, movable plate 16, trapezoidal card block 17, card slot hole 18, handle groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: it includes a packaging box 1, a fresh-keeping bin 2 is provided inside the packaging box 1, a drawer box 3 is inserted inside the fresh-keeping bin 2, an ice bag 4 is placed inside the drawer box 3, a plurality of vents 5 are provided on the inner bottom wall of the packaging box 1, support seats 6 are provided at both ends of the interior of the packaging box 1, a bottom plate 7 is placed on the upper surface of the support seat 6, a foam pad 8 is fixedly installed on the upper surface of the bottom plate 7, a guide groove 9 is provided inside the foam pad 8, a placement groove 10 is provided on the upper surface of the foam pad 8, and the inner bottom wall of the placement groove 10 is connected with the guide groove 9 through a transverse airway 11. Through the coordinated design of the fresh-keeping bin 2, the drawer box 3, the ice bag 4, the vents 5, the support seat 6, the bottom plate 7, the foam pad 8, the guide groove 9 and the placement groove 10 When in use, put the cherries into the placement groove 10, and then put the bottom plate 7 and foam pad 8 on the support seat 6, and then put the ice bag 4 into the drawer box 3, and transport the cold air to the packaging box 1 through the vent hole 5 and the guide groove 9, so as to keep the cherries fresh at low temperature, which is beneficial to prolong the shelf life of the fruit and has good protective and fresh-keeping effects. A box cover 12 is installed on the upper surface of the packaging box 1, and a mounting groove 13 is opened inside the box cover 12. A spring 14 is arranged inside the mounting groove 13, and a movable plate 15 is installed at one end of the spring 14. A trapezoidal card block 16 is fixedly installed on one side of the movable plate 15. Card slot holes 17 corresponding to the trapezoidal card block 16 are opened on both sides of the packaging box 1, and a handle groove 18 is opened on the surface of the drawer box 3.

[0024] To sum up, the preservation structure of the cherry packaging box is arranged through the coordination of the preservation bin 2, the drawer box 3, the ice bag 4, the vent 5, the support seat 6, the bottom plate 7, the foam pad 8, the guide groove 9 and the placement groove 10. When in use, the cherries are placed in the placement groove 10, and then the bottom plate 7 and the foam pad 8 are placed on the support seat 6, and then the ice bag 4 is placed in the drawer box 3, and the cold air is transported to the packaging box 1 through the vent 5 and the guide groove 9, thereby playing the role of low-temperature preservation of the cherries, which is beneficial to prolonging the shelf life of the fruit and has a good protective and fresh-keeping effect.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fresh-keeping structure for a cherry packaging box, comprising a packaging box (1), characterized in that: A fresh-keeping bin (2) is provided inside the packaging box (1), a drawer box (3) is inserted inside the fresh-keeping bin (2), an ice pack (4) is placed inside the drawer box (3), a plurality of ventilation holes (5) are provided on the inner bottom wall of the packaging box (1), support seats (6) are provided at both ends of the interior of the packaging box (1), a bottom plate (7) is placed on the upper surface of the support seat (6), a foam pad (8) is fixedly installed on the upper surface of the bottom plate (7), a guide groove (9) is provided inside the foam pad (8), a placement groove (10) is provided on the upper surface of the foam pad (8), and the inner bottom wall of the placement groove (10) is connected to the guide groove (9) through a transverse airway (11).

2. The fresh-keeping structure of a cherry packaging box according to claim 1, characterized in that: A box cover (12) is installed on the upper surface of the packaging box (1), and a mounting groove (13) is provided inside the box cover (12).

3. The fresh-keeping structure of a cherry packaging box according to claim 2, characterized in that: A spring (14) is arranged inside the installation groove (13), and a moving plate (15) is installed at one end of the spring (14).

4. The fresh-keeping structure of a cherry packaging box according to claim 3, characterized in that: A trapezoidal clamping block (16) is fixedly mounted on one side of the movable plate (15).

5. The fresh-keeping structure of a cherry packaging box according to claim 1, characterized in that: Both sides of the packaging box (1) are provided with card slot holes (17) corresponding to the trapezoidal card blocks (16).

6. The fresh-keeping structure of a cherry packaging box according to claim 1, characterized in that: A handle groove (18) is provided on the surface of the drawer box (3).

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