CN212606988U

CN212606988U - Pre-punched mango foam packing box

Info

Publication number: CN212606988U
Application number: CN202021267673.0U
Authority: CN
Inventors: 赵浩璋
Original assignee: Panzhihua Kangzheng Agricultural Products Packaging Co ltd
Current assignee: Panzhihua Kangzheng Agricultural Products Packaging Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-02-26
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a pre-perforated mango foam packing box, which comprises a box body and a box cover, wherein the four side walls of the box body are provided with pre-perforations which are uniformly distributed, wherein, two symmetrical side walls are respectively provided with 8 pre-perforations, and four rows and two rows are arranged; the other two symmetrical side walls are respectively provided with 4 pre-punched holes, two columns and two rows. The utility model has the advantages that: the randomness of manual experience is reduced by pre-punching, and each box is the same; the box body is not damaged by pre-punching, so that the completeness of the box body is guaranteed; the pre-punched hole has the optimal point of the size and the position of the hole diameter on the firmness of the box body and the cold and hot air balance.

Description

Pre-punched mango foam packing box

Technical Field

The utility model relates to a packing box technical field, concretely relates to mango foam packing box punches in advance.

Background

Mango is one of famous tropical fruits, mainly contains sugar, protein and crude fiber, contains particularly high content of carotene which is a precursor of vitamin A, and is rare in all fruits. In the main production area of late-maturing mangoes in Panzhihua city, the whole mango is sent to other places and packaged by adopting a foam box. However, as the mangoes belong to post-fermented fruits, the packing requirements during transportation are higher. The method has three main requirements, namely, collision prevention; secondly, heat preservation is required, the external temperature is too high, the product is completely mature when being transported, the sale period is shortened, and the product can be well cooked when not sold as soon as possible; thirdly, heat is released due to fermentation during storage, so that gas is required to be reserved for pre-punching; the balance point between the two is the key point of mango transportation.

However, most of current purchasers use experience-based branches to finish mango packing and then manually perforate the box body in advance, so that the position, the number and the size of the pre-perforated holes are determined manually and empirically, and about 10% of packing boxes are crushed due to the randomness, fruits are rotten and the like. Therefore, a special foam packing box for mangos needs to be designed, and the defects that in the prior art, due to the fact that holes are formed manually, the sizes of the holes are different, the number of the holes is different, the arrangement positions of each surface of the box body are different, and the box body is unstable and cold and hot air are unbalanced are overcome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mango foam packing box punches in advance solves the artifical random that punches of prior art and causes the aperture size to differ and punch quantity and the every side of box and arrange position, quantity and differ and the box that leads to unstable, the unbalanced problem of cold and hot gas.

The utility model discloses a following technical scheme realizes:

a pre-perforated mango foam packing box comprises a box body and a box cover, wherein pre-perforations are uniformly distributed on four side walls of the box body, and 8 pre-perforations are respectively arranged on two symmetrical side walls and are arranged in four rows and two rows; and 4 pre-punched holes are respectively arranged on the other two symmetrical side walls and are arranged in two rows.

The box body and the box cover of the utility model are made of foam.

The utility model adopts pre-punching, solves the problem of different aperture sizes caused by the random manual punching in the prior art, and ensures the integrity of the box body because the box body is not damaged by pre-punching; the transverse number and the position relation of the pre-punched holes are determined, the rapid freezing of gaps of the mangoes transversely arranged and the subsequent fermentation heat dissipation can be considered, and the stability of the box body is ensured; according to the size and the arrangement mode of the pre-punched hole diameter, air pressure balance is found between cold air entering and hot air releasing, the fermentation time is controlled to the longest time, mango loss caused by box body damage is reduced to the maximum extent, and the mango fermentation time is prolonged to the maximum extent.

Furthermore, the diameter of the pre-punched hole is 28-35 mm;

the diameter range can better let quick even entering of air conditioning, inside steam release, outside steam block.

Furthermore, patterns are arranged on the outer wall of the box cover;

the patterns are quadrangles, so that friction is increased, and the appearance is more attractive.

Furthermore, the bottom of the box body is provided with a plurality of edges, and the end parts of the edges extend upwards to the side wall;

the ridges increase the friction of the bottom of the box and have a shock-absorbing effect.

Furthermore, the edge of the bottom of the box body is of an L-shaped structure.

Further, a groove is formed between every two adjacent edges, and the distance between every two grooves is 60 mm;

the distance between the grooves is 60mm, and the design is carried out according to the balance of the air pressure of cold air in the freezing chamber and the air pressure of the groove of the cold air in the box at the position of the box hole.

Furthermore, the pre-punched holes on the four side walls of the box body are all arranged on the grooves;

the groove is more convenient to punch.

Furthermore, the distance between adjacent pre-punched holes is 95-115 mm;

the pre-perforated interval is set to 95-115mm, and the fermentation time is controlled to the maximum time in order to better find the balance between cold air entering and hot air releasing.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the utility model relates to a pre-perforated mango foam packing box, which reduces the randomness of manual experience by pre-perforation, and each box is the same;

2. the utility model relates to a pre-perforated mango foam packing box, pre-perforation does not damage the box body, and the integrity of the box body is ensured;

3. the utility model relates to a mango foam packing box punches in advance, the pore size that punches in advance, the position are at the box is durable, the optimum point on the cold and hot air balance.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a top view of a package.

Fig. 2 is a rear view of the package.

Fig. 3 is a left side view of the package.

Fig. 4 is a bottom view of the packing box.

Reference numbers and corresponding part names in the drawings:

1-box cover, 2-pattern, 3-pre-punching, 4-arris and 5-box body.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1:

as shown in fig. 1-4, a pre-perforated mango foam packing box comprises a box body 5 and a box cover 1, wherein pre-perforations 3 are uniformly distributed on four side walls of the box body 5, wherein two symmetrical side walls are respectively provided with 8 pre-perforations 3, and four rows and two rows are arranged; the other two symmetrical side walls are respectively provided with 4 pre-punched holes 3, two columns and two rows.

Example 2:

as shown in fig. 1-4, this embodiment is based on embodiment 1, and the diameter of the pre-punched hole 3 is 28-35 mm; patterns 2 are arranged on the outer wall of the box cover 1; the bottom of the box body 5 is provided with a plurality of ribs 4, and the end parts of the ribs 4 extend upwards to the side wall; the edge 4 at the bottom of the box body 5 is of an L-shaped structure; a groove is formed between every two adjacent ridges 4, and the distance between every two grooves is 60 mm; the pre-punched holes 3 on the four side walls of the box body 5 are all arranged on the grooves; the distance between adjacent pre-punched holes 3 is 95-115 mm.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The pre-perforated mango foam packing box comprises a box body (5) and a box cover (1), and is characterized in that pre-perforations (3) are uniformly distributed on four side walls of the box body (5), wherein 8 pre-perforations (3) are respectively arranged on two symmetrical side walls and are arranged in four rows and two rows; the other two symmetrical side walls are respectively provided with 4 pre-punched holes (3) which are arranged in two rows.

2. A pre-perforated mango foam packing case according to claim 1, characterized in that the diameter of the pre-perforations (3) is 28-35 mm.

3. A pre-perforated mango foam packing case according to claim 1, characterized in that the outer wall of the case lid (1) is provided with a pattern (2).

4. A pre-perforated mango foam packing case as claimed in claim 1, characterized in that said case (5) has a plurality of ribs (4) at the bottom, the ends of the ribs (4) extending up to the side walls.

5. A pre-perforated mango foam packing case as claimed in claim 1, characterized in that the edges (4) of the bottom of the case (5) are of L-shaped configuration.

6. A pre-perforated mango foam packing case according to claim 1, characterized in that a groove is formed between two adjacent ribs (4), the distance between two grooves being 60 mm.

7. A pre-perforated mango foam packing case according to claim 6, characterized in that the pre-perforations (3) on the four side walls of the case (5) are all arranged on a groove.

8. A pre-perforated mango foam packing case according to any one of claims 1 to 7, characterized in that the spacing between adjacent pre-perforations (3) is 95-115 mm.