Compression-resistant foam box with honeycomb-shaped buffer layer

Abstract

The utility model relates to the technical field of foam boxes, in particular to a compression-resistant foam box with a honeycomb-shaped buffer layer, which comprises a box body and a box cover, the box body comprises an outer sleeve box, an inner sleeve box is arranged in the outer sleeve box, the buffer layer is arranged between the outer sleeve box and the inner sleeve box, an edge protecting component is sleeved on the outer side of the box body, a supporting component is embedded in the inner sleeve box, and the box cover comprises a top cover. A reinforcing assembly is arranged at the top end of the top cover. According to the compression-resistant foam box with the honeycomb-shaped buffer layer, the buffer layer of the honeycomb-shaped net structure is arranged between the outer sleeve box and the inner sleeve box, the honeycomb-shaped net structure is filled with the filling blocks, impact force can be effectively dispersed, staggered stainless steel supporting strips are embedded in the inner wall of the inner sleeve box, a latticed reinforcing assembly is arranged at the top of the box cover, and the overall compression resistance of the box body is enhanced; deformation of the box body is effectively prevented, and internal articles are better protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to foam box technical field, concretely is the pressure -resistant foam box with honeycomb buffer layer. BACKGROUND

[0002] Foam box is the packing container made of polystyrene etc. high molecular material foaming, has light, heat -insulating, buffering etc. Characteristics. Because its good heat preservation and shock resistance, is widely used in fresh food transportation, food storage, industrial packaging etc. Field, provides protection and temperature maintenance for articles.

[0003] The utility model discloses a kind of foam boxes with good heat preservation, the foam box with good heat preservation includes foam box main body, the top of foam box main body is provided with heat preservation box cover, the bottom of foam box main body is bonded with support block, the both sides of foam box main body are bonded with handle, foam box main body includes base layer, the inner cavity of base layer is provided with heat preservation reinforcing layer.The utility model is cooperated with heat preservation box cover, base layer, reinforcing layer, temperature insulation layer, heat preservation layer, wear layer, puncture-proof layer and shock-proof layer, with good protection and good heat preservation, solve the problem that existing foam box is usually contacted with external article during transportation, so as to be worn or punctured, so that foam box is damaged, the temperature in foam box is easily changed due to external temperature, the temperature of object stored in foam box is easily changed, inconvenient for constant temperature preservation of object, prone to object deterioration.

[0004] The foam box with good heat preservation, when being extruded or collided, shock-proof layer is difficult to fully buffer energy, and the box body lacks effective support structure, is easy to appear deformation, cannot reliably protect internal article, in view of this, we propose the pressure -resistant foam box with honeycomb buffer layer. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing the pressure -resistant foam box with honeycomb buffer layer to solve the problem proposed in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The pressure -resistant foam box with honeycomb buffer layer includes:

[0008] Box body, as the main storage component of foam box, the box body includes the outer sleeve box as shell, the inside of the outer sleeve box is provided with the inner sleeve box for storage, the buffer layer is arranged between the outer sleeve box and the inner sleeve box, the edge protection assembly is sleeved on the outer side of the box body, the edge protection assembly is used for protecting the outer edge of the box body, the support assembly is embedded in the inside of the inner sleeve box, and the support assembly is used for supporting the inner sleeve box.

[0009] The box cover, as a top closing assembly of the foam box, comprises a top cover shielding the top end of the outer sleeve box, and the top end of the top cover is provided with a reinforcing assembly in a grid structure and embedded in the top of the top cover.

[0010] Preferably, the buffer layer is made of polyethylene material and has a honeycomb mesh structure.

[0011] In this arrangement, the honeycomb mesh buffer layer made of polyethylene material can effectively disperse external impact force and reduce the pressure on the box.

[0012] Preferably, the honeycomb mesh structure of the buffer layer is filled with a plurality of filling blocks, and the outer sleeve box, the inner sleeve box and the filling blocks are all made of foamed polystyrene material.

[0013] In this arrangement, the filling blocks further enhance the buffering performance of the buffer layer, and the polystyrene material makes the box have both light weight and certain strength.

[0014] Preferably, the edge protection assembly comprises a plurality of edge protection strips, which are L-shaped strips made of polyethylene material and are pasted at the outer peripheral edges of the box, and the corners of the box are wrapped in the connecting parts of adjacent two edge protection strips.

[0015] In this arrangement, the edge protection strips effectively protect the outer edges and corners of the box and reduce the probability of damage to the edges and corners during transportation.

[0016] Preferably, the support assembly comprises a plurality of support strips, which are sheet-shaped structures made of stainless steel and bent into U-shaped structures, and a plurality of the support strips are embedded in the inner wall of the inner sleeve box in a staggered manner.

[0017] In this arrangement, the staggered embedded stainless steel support strips enhance the structural strength of the inner sleeve box and prevent it from being deformed under pressure.

[0018] Preferably, the bottom end of the top cover is provided with a protruding boss, the shape of the boss is matched with the shape of the opening at the top of the inner sleeve box, and when the box cover is closed on the box, the boss can extend into the top of the inner sleeve box.

[0019] In this arrangement, the boss design makes the box cover and the box close more tightly, improving the sealing and stability.

[0020] Preferably, the reinforcing assembly comprises a plurality of embedded sheets, which are sheet-shaped structures made of stainless steel material and arranged in a longitudinal and transverse staggered manner.

[0021] In this arrangement, the longitudinal and transverse staggered stainless steel embedded sheets improve the compression resistance and impact resistance of the top cover.

[0022] Preferably, the top end of the box cover is closely bonded with an isolation layer, which shields the reinforcing assembly;

[0023] In this arrangement, the isolation layer protects the reinforcing assembly from abrasion and corrosion, prolonging the service life of the box cover.

[0024] Compared with the prior art, the utility model has the beneficial effects that:

[0025] The anti-pressure foam box with the honeycomb buffer layer can effectively disperse impact force, the inner wall of the inner sleeve is embedded with the staggered stainless steel support strip, the top of the box cover is provided with the grid-shaped reinforcing assembly, the overall anti-pressure capacity of the box body is enhanced, the box body deformation is effectively prevented, and the internal articles are better protected. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a whole structure schematic view of the utility model;

[0027] Figure 2 It is an exploded view of the box body in the utility model;

[0028] Figure 3 It is a partial structure schematic view of the buffer layer in the utility model;

[0029] Figure 4 It is a structure schematic view of the edge protection assembly in the utility model;

[0030] Figure 5 It is a structure schematic view of the support assembly in the utility model;

[0031] Figure 6 It is an exploded view of the box cover in the utility model;

[0032] Figure 7 It is a structure schematic view of the reinforcing assembly in the utility model;

[0033] The meanings of various reference numerals in the drawing are as follows:

[0034] 100, box body; 110, outer sleeve; 120, buffer layer; 121, filling block; 130, inner sleeve; 140, edge protection assembly; 141, edge protection strip; 150, support assembly; 151, support strip;

[0035] 200, box cover; 210, top cover; 211, isolation layer; 220, reinforcing assembly; 221, embedded sheet. DETAILED DESCRIPTION

[0036] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0037] Embodiment 1

[0038] Please refer to Figures 1-5 , the anti-pressure foam box with a honeycomb buffer layer comprises a box body 100 as a main storage component of the foam box and a box cover 200 as a top closing assembly of the foam box.

[0039] As Figures 1-3 shown in the present application, the box body 100 comprises a sleeve box 110 as an outer shell, the inside of the sleeve box 110 is provided with an inner sleeve box 130 for storage, a buffer layer 120 is arranged between the sleeve box 110 and the inner sleeve box 130, the buffer layer 120 is made of polyethylene material, and the buffer layer 120 has a honeycomb net structure. The honeycomb net structure of the buffer layer 120 is filled with a plurality of filling blocks 121, and the sleeve box 110, the inner sleeve box 130 and the filling blocks 121 are all made of polystyrene material foaming. The buffer layer 120 with the honeycomb net structure and the filling blocks 121 can effectively disperse external impact force and reduce the influence on the inside of the box body 100, and the sleeve box 110, the inner sleeve box 130 and the filling blocks 121 made of polystyrene material have certain strength and lightness.

[0040] As Figure 1 , Figure 2 and Figure 4 shown, specifically, the box body 100 is sleeved with a edge protection assembly 140, the edge protection assembly 140 is used for protecting the outer edge of the box body 100, the edge protection assembly 140 comprises a plurality of edge protection strips 141, the edge protection strip 141 is an L-shaped strip structure made of polyethylene material, the edge protection strip 141 is pasted at the outer peripheral edge of the box body 100, and the connecting part of the adjacent two edge protection strips 141 wraps the corner of the box body 100. The edge protection assembly 140 protects the outer edge and the corner of the box body 100 through the edge protection strips 141, and reduces the risk of damage to the edge and corner in the process of carrying or stacking.

[0041] As Figure 2 and Figure 5As shown, further, the inner sleeve box 130 is embedded with a support assembly 150 for supporting the inner sleeve box 130, the support assembly 150 comprising a plurality of support bars 151 made of stainless steel and bent into a U-shaped sheet structure, the support bars 151 being embedded in the inner wall of the inner sleeve box 130 in a staggered manner. The staggered stainless steel support bars 151 enhance the structural strength of the inner sleeve box 130, making it less likely to deform when subjected to extrusion, and stably supporting the internal storage items.

[0042] In addition, the box cover 200 comprises a top cover 210 covering the top end of the outer sleeve box 110, the top cover 210 being provided at the bottom end with a protruding boss, the shape of the boss being adapted to the shape of the top opening of the inner sleeve box 130, and when the box cover 200 is closed on the box body 100, the boss can extend into the top of the inner sleeve box 130. The boss design of the box cover 200 ensures the tightness and stability of the box cover 200 when it is closed on the box body 100, preventing external factors from easily damaging the closed state of the box body 100.

[0043] The pressure-resistant foam box with a honeycomb buffer layer of the present embodiment, when in use, first, the items are placed in the inner sleeve box 130 for storage; then, the buffer layer 120 and the filler blocks 121 between the outer sleeve box 110 and the inner sleeve box 130 provide buffer protection for the items during handling or transportation; next, the edge protection assembly 140 on the outside of the box body 100 protects the outer edges and corners of the box body 100, reducing external collision damage; finally, the top cover 210 of the box cover 200 is closed on the top of the inner sleeve box 130 through the boss, completing the closure.

[0044] Embodiment 2

[0045] In order to increase the pressure resistance and impact resistance of the box cover 200, as shown in Figure 1 , Figure 6 and Figure 7 , the top end of the top cover 210 is provided with a reinforcing assembly 220, the reinforcing assembly 220 being in a grid-like structure and embedded on the top of the top cover 210, the reinforcing assembly 220 comprising a plurality of embedded sheets 221 made of stainless steel sheet structure, the embedded sheets 221 being arranged in a longitudinal and transverse staggered manner. The grid-like reinforcing assembly 220, through the longitudinal and transverse staggered stainless steel embedded sheets 221, improves the pressure resistance and impact resistance of the top cover 210, and better protects the inside of the box body 100 when stacked or subjected to top pressure.

[0046] As shown in Figure 6In addition, the top end of the box cover 200 is tightly bonded with an isolation layer 211, the isolation layer 211 is a sheet structure made of polyethylene material, and the isolation layer 211 shields the reinforcing assembly 220. The arrangement of the isolation layer 211 can protect the reinforcing assembly 220 from being abraded or corroded, and can prevent the risk of scratching caused by the direct contact of the reinforcing assembly 220 with the outside world.

[0047] In use, on the basis of the embodiment 1, after the article is placed in the inner sleeve box 130, the box cover 200 is closed, at this time, the reinforcing assembly 220 at the top end of the top cover 210 can resist the pressure and impact force applied from above, enhance the overall protection performance, at the same time, the isolation layer 211 protects the reinforcing assembly 220, prolongs the service life of the box cover 200, and provides more reliable protection for the article in the box.

[0048] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, the above embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A crush-resistant foam box with a honeycomb cushioning layer, characterized in that, The utility model relates to a foam box, which comprises a box body (100) and a box cover (200). The box body (100) comprises an outer sleeve box (110) as an outer shell, an inner sleeve box (130) arranged in the inner part of the outer sleeve box (110) for storage, a buffer layer (120) arranged between the outer sleeve box (110) and the inner sleeve box (130), and a protective edge assembly (140) arranged on the outer side of the box body (100) for protecting the outer edge of the box body (100), wherein the inner part of the inner sleeve box (130) is embedded with a support assembly (150) for supporting the inner sleeve box (130). The box cover (200) comprises a top cover (210) covering the top end of the outer sleeve box (110), and a reinforcing assembly (220) arranged at the top end of the top cover (210) and having a grid structure.

2. The crush-resistant foam box with a honeycomb cushioning layer of claim 1, wherein: The buffer layer (120) is made of polyethylene material and has a honeycomb grid structure.

3. The crush-resistant foam box with honeycomb cushioning of claim 1, wherein: The buffer layer (120) is filled with a plurality of filling blocks (121), and the outer sleeve box (110), the inner sleeve box (130) and the filling blocks (121) are all made of foamed polystyrene material.

4. The crush-resistant foam box with honeycomb cushioning of claim 1, wherein: The protective edge assembly (140) comprises a plurality of protective edge strips (141) made of L-shaped polyethylene material and arranged at the outer peripheral edge of the box body (100), and the connecting part of adjacent two protective edge strips (141) wraps the corner of the box body (100).

5. The crush-resistant foam box with honeycomb cushioning of claim 1, wherein: The support assembly (150) comprises a plurality of support strips (151) made of stainless steel and having a U-shaped sheet structure, and a plurality of support strips (151) are arranged in the inner wall of the inner sleeve box (130) in a staggered manner.

6. The crush-resistant foam box with honeycomb cushioning of claim 1, wherein: The top cover (210) is provided with a protruding boss at the bottom end, the shape of the boss is matched with the shape of the top opening of the inner sleeve box (130), and when the box cover (200) is covered on the box body (100), the boss can extend into the top of the inner sleeve box (130).

7. The crush-resistant foam box with honeycomb cushioning of claim 1, wherein: The reinforcing assembly (220) comprises a plurality of embedded sheets (221) made of stainless steel material and having a sheet structure, and a plurality of embedded sheets (221) are arranged in a longitudinal and transverse staggered manner.

8. The crush-resistant foam box with honeycomb cushioning of claim 1, wherein: The top end of the box cover (200) is tightly bonded with an isolation layer (211), and the isolation layer (211) covers the reinforcing assembly (220).

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