CN218618147U

CN218618147U - Watermelon protection packaging structure

Info

Publication number: CN218618147U
Application number: CN202220046477.3U
Authority: CN
Inventors: 谢亚; 赵冉冉; 牟信妮
Original assignee: Tianjin Vocational Institute
Current assignee: Tianjin Vocational Institute
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2023-03-14
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a watermelon protection packaging structure, include: the carton with place the fixed bolster board that is used for fixed watermelon in the carton, the fixed bolster board includes upper bracket plate and the lower support plate that is located the upper bracket plate below, upper bracket plate and lower support plate place relatively inside the carton, upper bracket plate and lower support plate material are shock-absorbing material, the lower surface of upper bracket plate is formed with a first hole for downward convex cambered surface and cambered surface, the upper surface of lower support plate is formed with a second hole for making progress convex cambered surface and cambered surface, when fixed watermelon, the upper end of watermelon inlays the dress in the first hole, the lower extreme of watermelon inlays the dress in the second downthehole. The utility model provides a watermelon protective packaging structure practicality is high, novel structure, and is with low costs, convenient operation, can not only improve watermelon protective packaging structure market competition, has increased the variety of function and the alternative of market demand moreover.

Description

Watermelon protection packaging structure

Technical Field

The utility model relates to the field of packaging technology, relate to a watermelon protection packaging structure particularly.

Background

The kylin melon is a new variety of watermelon which is cultivated and has the advantages of thin skin, thick flesh, high water content, high sweetness, good taste and the like, and is one of the most main fruits for relieving summer heat and quenching thirst in summer. With the rapid development of electronic commerce, watermelon has become one of the main fruits for online consumption. Although most of the packages are single packages, due to the characteristics of thin skin and crisp texture, the goods are seriously damaged in the processes of transportation and express delivery. The economic loss is caused, and meanwhile, the customer satisfaction is reduced, and the negative influence on the brand image is caused.

Watermelon packaging structures commonly used in the market at present are divided into 3 types according to materials: one is air column bag package, which is inconvenient to operate and poor in air permeability; the second mode is EPS foam buffering and is matched with carton packaging, so that the cost is high; and the third is folding wrapping of cardboard, and the cushioning is poor, and the transportation protectiveness is poor. In order to meet the requirement of watermelon express transportation, a watermelon packaging structure which is low in cost, good in buffering performance, high in compatibility and convenient to operate is urgently needed to be developed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical scheme not enough, the utility model aims to provide a watermelon protection packaging structure who has simple structure, makes easily, low cost and can effectively reduce watermelon damage rate.

The purpose of the utility model is realized by the following technical scheme.

A watermelon protective packaging structure, comprising: the watermelon fixing support plate comprises a carton and a fixing support plate arranged in the carton and used for fixing watermelons, wherein the fixing support plate comprises an upper support plate and a lower support plate located below the upper support plate, the upper support plate and the lower support plate are arranged inside the carton relatively, the upper support plate and the lower support plate are made of shock-absorbing materials, a first hole is formed in the lower surface of the upper support plate through a downward-protruding arc surface and the arc surface, a second hole is formed in the upper surface of the lower support plate through an upward-protruding arc surface and the arc surface, when the watermelons are fixed, the upper ends of the watermelons are embedded in the first hole, and the lower ends of the watermelons are embedded in the second hole.

In the above technical solution, the lower support plate and the upper support plate are arc panels formed by bending a flat panel respectively, the lower support plate is an arc panel formed by bending along the front-back direction, and the upper support plate is an arc panel formed by bending along the left-right direction.

In the above technical scheme, the included angle between the front and rear ends of the lower support plate and the bottom surface of the carton is 15-45 degrees.

In the above technical scheme, the included angle between the left end and the right end of the upper support plate and the top surface of the carton is 15-45 degrees.

In the above technical solution, the first hole and the second hole are both through holes.

In the above technical solution, a plurality of first shock absorbing holes are formed in the upper support plate, and a plurality of second shock absorbing holes are formed in the lower support plate.

In the above technical solution, the first shock absorbing holes are located at the left and right ends of the upper support plate, and the second shock absorbing holes are located at the front and rear ends of the lower support plate.

In the technical scheme, the outer side of the top plate of the carton is provided with the handle.

In the technical scheme, the upper support plate and the lower support plate are made of pearl wool.

The utility model relates to a watermelon protection packaging structure has solved the damaged height of watermelon express delivery transportation on the existing market, and this packaging structure is with high costs, problem that packing operation step is complicated. The upper support plate and the lower support plate of the watermelon protective packaging structure are cut into pieces by adopting a pearl cotton die, a first hole and a second hole are formed in the center of the upper support plate and the lower support plate, the pearl cotton is placed into a carton after being bent and deformed according to the size of the watermelon, and the watermelon is embedded into the first hole and the second hole to be fastened in the center of the carton in a hanging manner, so that the overall structure is simple, the manufacturing is easy and the cost is low; compared with a gas column bag packaging structure, the problems of complex inflation operation, short storage period and the like are avoided, a large amount of labor is saved, and the packaging efficiency is improved; compared with the EPS foam packaging watermelon structure, the fixing support plate made of the pearl cotton does not need to be opened, and can be tightly attached to the watermelon at different bending angles according to different diameters and sizes of the watermelon. The utility model provides a watermelon protective packaging structure practicality is high, novel structure, and is with low costs, and convenient operation can not only improve watermelon protective packaging structure market competition, has increased the variety of function and the alternative of market demand moreover.

Drawings

FIG. 1 is a schematic structural view of the watermelon protective packaging structure of the present invention;

FIG. 2 is a schematic structural view of the lower support plate of the watermelon protective packaging structure of the present invention;

fig. 3 is the box blank of the watermelon protective packaging structure of the present invention after the paper box is unfolded.

Wherein, 1: carton, 2: fixed bolster board, 201: upper bracket plate, 202: lower support plate, 3: first hole, 4: second hole, 5: first damper hole, 6: second damper hole, 7: a handle.

Detailed Description

The technical solution of the present invention will be further described with reference to the following specific examples.

Example 1

As shown in fig. 1, a watermelon protective packaging structure includes: carton 1 with place the fixed bolster board 2 that is used for fixed watermelon in carton 1, fixed bolster board 2 includes upper bracket plate 201 and the lower support plate 202 that is located the upper bracket plate 201 below, upper bracket plate 201 and lower support plate 202 are placed inside carton 1 relatively, upper bracket plate 201 and lower support plate 202 material are the pearl cotton, the lower surface of upper bracket plate 201 is formed with a first hole 3 for downward convex cambered surface and cambered surface, the upper surface of lower support plate 202 is formed with a second hole 4 for upward convex cambered surface and cambered surface, when fixed watermelon, the upper end of watermelon inlays the dress in first hole 3, the lower extreme of watermelon inlays the dress in second hole 4.

When fixing the watermelon, the carton 1 is opened, the upper support plate 201 and the lower support plate 202 with proper sizes are selected according to the size of the watermelon, the watermelon is placed in the carton, and finally the carton 1 is closed and sealed by the adhesive tape. Finally, the watermelon is suspended in the carton 1 and is not contacted with any side of the carton 1.

The pearl cotton has relatively long storage life and buffering property, and can prevent watermelon from being damaged.

Example 2

As shown in fig. 1 and 3, the lower support plate 202 and the upper support plate 201 are respectively an arc panel formed by bending a flat panel, the lower support plate 202 is an arc panel formed by bending along the front-back direction, the upper support plate 201 is an arc panel formed by bending along the left-right direction, the included angle between the front end and the rear end of the lower support plate 202 and the bottom surface of the carton 1 is 15-45 °, the included angle between the left end and the right end of the upper support plate 201 and the top surface of the carton 1 is 15-45 °, and the first hole 3 and the second hole 4 are through holes.

The contained angle between both ends and the bottom surface of carton 1 around the lower carriage board 202 is 15 ~ 45 for the unsettled bottom surface with the carton 1 contact of watermelon lower extreme, the contained angle between both ends and the top surface of carton 1 about the upper bracket board 201 is 15 ~ 45, makes the unsettled top surface with the carton 1 contact of watermelon upper end, can prevent that the watermelon from damaging.

In order to enable the upper support plate 201 and the lower support plate 202 to have the maximum contact area with the watermelon, the lower support plate 202 is bent downwards to enable the upper surface to be an upwards-protruding arc surface and then placed on the bottom surface of the carton 1, the watermelon is placed on the lower support plate 202, the lower end of the watermelon is embedded into the second hole 4, the upper support plate 201 is bent upwards to enable the lower surface to be a downwards-protruding arc surface, and the upper end of the watermelon is embedded into the first hole 3.

Example 3

As shown in fig. 1-3, in order to better absorb shock and facilitate taking, and prevent the watermelon from being damaged, a plurality of first shock absorbing holes 5 are formed on the upper support plate 201, a plurality of second shock absorbing holes 6 are formed on the lower support plate 202, the first shock absorbing holes 5 are located at the left and right ends of the upper support plate 201, the first shock absorbing holes 5 are full holes or half holes, the left and right ends of the upper support plate 201 are respectively provided with the first shock absorbing holes 5 of two full holes and the first shock absorbing holes 5 of two half holes, the second shock absorbing holes 6 are located at the front and rear ends of the lower support plate 202, the second shock absorbing holes 6 are full holes or half holes, both ends respectively have the second shock attenuation hole 6 in two full holes and the second shock attenuation hole 6 in two half holes around the lower carriage board 202, be provided with handle 7 in the outside of the roof of carton 1, as preferred, handle 7 comprises 2 semicircle pieces that bend on the carton top surface and form, 2 semicircle pieces and carton integrated into one piece, the straight line of 2 semicircle pieces is parallel and for the line of buckling on the carton, the opening of the pitch arc of 2 semicircle pieces is relative and for cutting the line, when using handle 7, cut off the line of 2 semicircle pieces, use the part between the straight line of 2 semicircle pieces as the handle.

When the watermelon is required to be taken out of the carton 1, the carton 1 is opened, the upper support plate 201 can be lifted out of the carton 1 through the first shock absorption holes 5, and then the watermelon is taken out.

The invention has been described above by way of example, and it should be noted that any simple variants, modifications or other equivalent substitutions by a person skilled in the art without spending creative effort may fall within the scope of protection of the present invention without departing from the core of the present invention.

Claims

1. The utility model provides a watermelon protection packaging structure which characterized in that includes: carton (1) and place in carton (1) and be used for fixed watermelon fixed bolster board (2), fixed bolster board (2) include upper bracket board (201) and be located lower support board (202) of upper bracket board (201) below, upper bracket board (201) with lower support board (202) are placed relatively inside carton (1), upper bracket board (201) and lower support board (202) material are shock-absorbing material, the lower surface of upper bracket board (201) is formed with one first hole (3) for downward convex cambered surface and cambered surface, the upper surface of lower support board (202) is formed with one second hole (4) for upward convex cambered surface and cambered surface, when fixed watermelon, the upper end of watermelon is inlayed and is in first hole (3), the lower extreme of watermelon is inlayed and is in second hole (4).

2. The packaging structure according to claim 1, wherein the lower support plate (202) and the upper support plate (201) are each a curved plate formed by bending a flat plate, the lower support plate (202) is a curved plate formed by bending in a front-rear direction, and the upper support plate (201) is a curved plate formed by bending in a left-right direction.

3. The packaging structure according to claim 2, wherein the angle between the front and rear ends of the lower shelf panel (202) and the bottom surface of the carton (1) is 15 to 45 °.

4. The packaging structure according to claim 3, wherein an angle between the left and right ends of the upper support board (201) and the top surface of the carton (1) is 15-45 °.

5. The packaging structure according to claim 4, characterized in that said first hole (3) and second hole (4) are both through holes.

6. The packaging structure according to claim 5, wherein a plurality of first shock absorbing holes (5) are formed in said upper support plate (201), and a plurality of second shock absorbing holes (6) are formed in said lower support plate (202).

7. The packing structure of claim 6, wherein the first shock absorbing holes (5) are located at both left and right ends of the upper bracket plate (201), and the second shock absorbing holes (6) are located at both front and rear ends of the lower bracket plate (202).

8. The packaging structure according to claim 7, characterized in that a handle (7) is provided on the outside of the top panel of the carton (1).

9. The packaging structure according to claim 8, wherein the upper support plate (201) and the lower support plate (202) are made of pearl wool.