CN218259472U

CN218259472U - Foam packing box with positioning structure

Info

Publication number: CN218259472U
Application number: CN202221174358.2U
Authority: CN
Inventors: 许爱存; 许国祥
Original assignee: Gaoyou Hc Foam Product Co ltd
Current assignee: Gaoyou Hc Foam Product Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2023-01-10
Anticipated expiration: 2032-05-10

Abstract

The utility model relates to a foam packing technical field provides a foam packing carton with location structure, the foam packing carton includes the box body, be equipped with a plurality of fruit foam board layer and supplementary sheet layer in the box body, the equidistance is provided with a plurality of hemisphere depressed part on the fruit foam board layer, and the week side of hemisphere depressed part uses the center of hemisphere depressed part to be provided with a plurality of T type groove as centre of a circle symmetry, T type groove includes horizontal part and vertical part, the one end of T type groove horizontal part link up with the inner wall of hemisphere depressed part, one side of T type groove vertical part is provided with the stopper, the one end horizontally connected of stopper has the spring to the spring extends to the outside of T type groove horizontal part, the other end of spring is provided with the buffer layer through the buckle. The utility model discloses can cushion the shock attenuation, avoid fruit damage, better fresh-keeping, the guarantee quality can realize placing the regulation of region size simultaneously.

Description

Foam packing box with positioning structure

Technical Field

The utility model relates to a foam packaging technical field especially relates to a foam packaging box with location structure.

Background

Foam packaging structure has the density low, and matter is light, and intensity is high, and its intensity increases along with density, has the ability of absorbing impact load, has good buffering shock attenuation performance, and the foam box is often used for the transportation of fruit, and although present foam box often can combine location structure to use, but fruit when the transportation, simple and easy location structure and fruit sponge cover can not effectually avoid the road to jolt and the vibrations damage that receives when carrying, and fruit sponge cover is difficult to recycle and causes environmental pollution in addition. In addition, if the transportation process is long, the fruits in the box are easy to lose water, excessively soften, lose flavor, reduce nutrition and the like, and the quality is easy to deteriorate. To this end, we propose a foam packing box with a positioning structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a foam packing box with a positioning structure.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a foam packing carton with location structure, comprises a box bod, be equipped with a plurality of fruit foam sheet layer and supplementary sheet layer in the box body, the equidistance is provided with a plurality of hemisphere depressed part on the fruit foam sheet layer, and the week side of hemisphere depressed part uses the center of hemisphere depressed part to be provided with a plurality of T type groove as centre of a circle symmetry, T type groove includes horizontal part and vertical part, the one end of T type groove horizontal part link up with the inner wall of hemisphere depressed part, one side of T type groove vertical part is provided with the stopper, the one end horizontally connect of stopper has the spring to the spring extends to the outside of T type groove horizontal part, the other end of spring is provided with the buffer layer through the buckle.

Preferably, the fruit foam board layer and the auxiliary board layer are detachably erected in the box body through the interlayer horizontally.

Preferably, a buckle for fixing the spring is arranged on one side of the buckle, which is in contact with the spring.

Preferably, the number of the T-shaped grooves on the peripheral side of the hemispherical depression is four.

Preferably, a plurality of through air holes are vertically formed between the fruit foam board layer and the auxiliary board layer.

The utility model has the advantages that:

in the utility model, the T-shaped groove, the spring and the buffer layer are arranged to buffer the collision, so as to prevent the shock and avoid the damage of the fruits; meanwhile, due to the arrangement of the spring, fruits with different fruit diameters in a certain range can be placed in the hemispherical concave part; the auxiliary layer can place ice bag or active carbon package according to the demand, can avoid the long-term direct contact fruit of ice bag and frostbite fruit, and in addition, the air vent that sets up on the sheet layer can make gas carry fruit foam sheet layer to can make better fresh-keeping, guarantee quality of fruit in the transportation.

Drawings

Fig. 1 is a top view of a foam packing box with a positioning structure according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 of the foam packing box with the positioning structure according to the present invention;

fig. 3 is a schematic view of a sectional structure of a foam packing box with a positioning structure according to the present invention.

In the figure: 1 box body, 2 fruit foam board layers, 3 supplementary sheet layers, 4 air vents, 5 backing plates that take precautions against earthquakes, 21T type groove, 22 hemisphere depressed parts, 23 buckles, 24 springs, 25 stopper, 26 hasps, 27 buffer layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a foam packing box with a positioning structure, including a box body 1, a plurality of fruit foam board layers 2 and auxiliary board layers 3 are arranged in the box body 1, a plurality of hemispherical recesses 22 are equidistantly arranged on the fruit foam board layers 2, a plurality of T-shaped grooves 21 are symmetrically arranged around the hemispherical recesses 22 by taking the center of the hemispherical recesses 22 as the center of a circle, each T-shaped groove 21 includes a horizontal portion and a vertical portion, one end of the horizontal portion of each T-shaped groove 21 is communicated with the inner wall of the corresponding hemispherical recess 22, one side of the vertical portion of each T-shaped groove 21 is provided with a limiting block 25, one end of each limiting block 25 is horizontally connected with a spring 24, each spring 24 extends to the outer side of the horizontal portion of each T-shaped groove 21, the other end of each spring 24 is provided with a buffer layer 27 through a buckle 23, the buffer and damping performance of the foam box material itself is improved, and the arrangement of the T-shaped grooves 21, the limiting blocks 25, the springs 24 and the buffer layers 27 can greatly improve the damping effect, thereby avoiding the collision damage of fruits during transportation, and the adjustment of the size of the placement area can be realized by the design of the springs 24 to a certain extent.

The utility model discloses when using, put into supplementary sheet layer 3 earlier in box body 1 bottommost, supplementary sheet layer 3 can place ice bag or activated carbon package as required, then place fruit foam sheet layer 2, later put supplementary sheet layer 3 and fruit foam sheet layer 2 again, last fix fruit foam sheet layer 2 on put the one deck take precautions against earthquakes backing plate 5 again can, certainly also can select not to place supplementary sheet layer 3 according to the change of transportation distance and transportation environment.

The side of the catch 23 in contact with the spring 24 is provided with a catch 26 for securing the spring 24. The buckle 23 and the hasp 26 are integrally formed, so that the spring 24 can be conveniently and quickly connected.

The quantity of the T type groove 21 of hemisphere depressed part 22 week side sets up to four, fixed fruit that can be better prevents that fruit from taking place to remove in hemisphere depressed part 22 and bumping with hemisphere depressed part 22's inner wall, and

spring

24 and 23 one side buffer layer 27's of buckle design can replace the fruit sponge cover in addition to prevent that the disposable of fruit sponge cover from causing environmental pollution.

Fruit foam sheet layer 2 and supplementary sheet layer 3 detachably interlayer horizontally erect in box body 1, offer a plurality of air vent 4 that link up each other perpendicularly between fruit foam sheet layer 2 and the supplementary sheet layer 3 moreover, the interlayer is placed and the design of air vent can make the better entering fruit foam sheet layer 2 of gas in the supplementary sheet layer 3, the air in the box body 1 can good mixing to can make better fresh-keeping, the guarantee quality of fruit in the transportation.

The T-shaped groove, the spring and the buffer layer are arranged, so that collision can be buffered, shock absorption can be realized, and fruit damage can be avoided; meanwhile, due to the arrangement of the spring, fruits with different fruit diameters in a certain range can be placed in the hemispherical concave part; ice bag or active carbon package can be placed according to the demand to the auxiliary layer, can avoid the long-term direct contact fruit of ice bag and frostbite fruit, and in addition, the air vent that sets up on the sheet layer can make gas carry fruit foam sheet layer to can make better fresh-keeping, the guarantee quality of fruit in the transportation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a foam packing carton with location structure, includes box body (1), its characterized in that, be equipped with a plurality of fruit foam sheet layer (2) and supplementary sheet layer (3) in box body (1), fruit foam sheet layer (2) equidistance are provided with a plurality of hemisphere depressed part (22), and the week side of hemisphere depressed part (22) uses the center of hemisphere depressed part (22) to be provided with a plurality of T type groove (21) as centre of a circle symmetry, T type groove (21) include horizontal part and vertical part, the one end of T type groove (21) horizontal part link up with the inner wall of hemisphere depressed part (22), one side of T type groove (21) vertical part is provided with stopper (25), the one end horizontally connected of stopper (25) has spring (24) to spring (24) extend to the outside of T type groove (21) horizontal part, the other end of spring (24) is provided with buffer layer (27) through buckle (23).

2. The foam packing case with the positioning structure as claimed in claim 1, wherein: the fruit foam board layer (2) and the auxiliary board layer (3) are detachably and horizontally erected in the box body (1) through interlayer.

3. The foam packing case with the positioning structure as claimed in claim 1, wherein: and a hasp (26) for fixing the spring (24) is arranged on one side of the buckle (23) contacted with the spring (24).

4. The foam packing case with the positioning structure as claimed in claim 1, wherein: the number of the T-shaped grooves (21) on the peripheral side of the hemispherical concave part (22) is four.

5. The foam packing case with the positioning structure as claimed in claim 1, wherein: a plurality of through air holes (4) are vertically formed between the fruit foam board layer (2) and the auxiliary board layer (3).