CN217970683U - Lightweight buffering packing carton - Google Patents

Abstract

The utility model is suitable for an express packaging technical field provides a lightweight buffering packing carton, including box body, lid and support piece, through setting up the built-in box body that has support piece, the top of box body is sealed by the lid, and box body and lid pass through hinged joint, through the fixed closure of zip fastener, conveniently open and used repeatedly. Still through fixed crashproof corner pad on the bottom surface of box body and the top surface of lid, can promote the crashproof performance of the edge of box body and lid to in this application, the internal surface of box body and lid all is provided with the memory sponge interlayer, thereby can further promote the protecting effect to the article in the box body, the anticollision effect is better.

Description

Lightweight buffering packing carton

Technical Field

The utility model belongs to the technical field of the express delivery packing, especially, relate to a lightweight buffering packing carton.

Background

The rise of online shopping is that a large amount of commodity parcels are sent to purchasers through logistics express delivery. In the logistics transfer process, one commodity package needs to be subjected to sorting, loading and unloading for multiple times.

However, in a specific operation process, due to the fact that some logistics personnel do not operate carefully, for example, force is too large in the throwing process, and the packaging box of the current parcel does not have an anti-collision function, so that articles in the parcel are easily damaged. Therefore, the problem of preventing the articles from being damaged due to impact and vibration is solved. Another convenience, present express delivery packing carton can not used repeatedly, is unfavorable for resources are saved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a lightweight buffering packing carton aims at solving the problem that prior art exists.

The utility model discloses a realize like this, a lightweight buffering packing carton, include:

a box body;

the box cover covers the top of the box body, and one side edge of the box cover is hinged to the upper edge of the rear wall of the box cover;

the support piece is detachably arranged in the box body, and the top of the support piece is provided with a placing groove formed by sinking downwards;

the upper edge of the box body and the lower edge of the box cover are provided with mutually matched zippers, and two zipper heads for combining the zippers are arranged on the zippers; memory sponge interlayers are fixed on the inner walls of the box body and the box cover; and anti-collision corner pads are fixed at the four corners of the bottom surface of the box body and the four corners of the top surface of the box cover.

Preferably, the support member includes:

a base plate;

the top plate is oppositely arranged above the bottom plate;

the connecting plate is fixedly connected with the bottom plate of the bottom plate and one side edge of the top plate;

the baffle is fixed on the other side edge of the bottom plate and is opposite to the connecting plate;

wherein, a containing cavity for containing articles is formed between the bottom plate and the top plate; the placing groove is formed on the top surface of the top plate.

Preferably, the inner surfaces of the side walls at two sides of the box body are respectively provided with a limiting block protruding inwards; the two limiting blocks respectively support the baffle and the connecting plate.

Preferably, a plurality of buffer spacers which are arranged at intervals are fixed on the upper surface of the bottom wall of the box body; the lower end of the buffer spacer is connected with the bottom wall of the box body, and the upper end of the buffer spacer is abutted to the support piece.

Preferably, the buffer spacer is in a baffling corrugated structure.

Preferably, two handles which are symmetrically arranged are fixed on the outer surface of the box body.

Preferably, the two sliders are connected together by a one-time lock.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a lightweight buffering packing carton embeds there is support piece's box body through setting up, and the top of box body is sealed by the lid, and box body and lid pass through hinged joint, and is fixed closed through the zip fastener, conveniently opens and used repeatedly. Still through fixed crashproof corner pad on the bottom surface of box body and the top surface of lid, can promote the crashproof performance of the edge of box body and lid to in this application, the internal surface of box body and lid all is provided with the memory sponge interlayer, thereby can further promote the protecting effect to the article in the box body, the anticollision effect is better.

Drawings

Fig. 1 is a schematic view of the overall structure of a lightweight buffer packaging box of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a top view of the support member of the present invention;

fig. 4 is an enlarged schematic view of detail a in bitmap 2.

In the figure: 1. a box body; 111. a limiting block; 2. a box cover; 3. anti-collision corner pads; 4. a handle; 5. a zipper; 6. a disposable lock catch; 7. a memory sponge interlayer; 8. a support member; 81. a base plate; 82. a top plate; 821. a placement groove; 83. a connecting plate; 84. a baffle plate; 9. buffer and spacer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: a lightweight buffer packaging box comprises a box body 1, a box cover 2 and a support piece 8.

Box body 1 is the cuboid structure, and lid 2 lid closes at the top of box body 1 to one side border of lid 2 passes through the hinge and articulates the last edge at the back wall of lid 2. Four corners at the top of lid 2 and four corners of 1 bottom of box body are the fillet to can receive the impact force through the corner of fillet dispersion lid 2 and box body 1, provide certain shock-absorbing capacity, reduce the risk that box body 1 and lid 2 damage warp.

Wherein, the upper edge of the box body 1 and the lower edge of the box cover 2 are provided with mutually matched zippers 5, and two zipper heads used for combining the zippers 5 are arranged on the zippers 5; the inner walls of the box body 1 and the box cover 2 are both fixed with a memory sponge interlayer 7; the four corners of the bottom of the box body 1 and the four corners of the top of the box cover 2 are fixed with anti-collision corner pads 3. The zip fastener 5 covers other three borders of box body 1 and lid 2 by hinged joint, and when zip fastener 5 was closed through drawing the zipper head, can be connected box body 1 and lid 2's four borders jointly with the hinge to stable fixed connection box body 1 and lid 2, so that the user can be through closed zip fastener 5 with closed lid 2, through unzipping zip fastener 5 in order to open lid 2, the structure is firm, convenient operation. In this embodiment, the corner bumper 3 is made of acrylic material, which has crystal transparency, light transmittance of more than 92%, soft light and clear vision, and the colored acrylic has good color spreading effect, excellent weather resistance, high surface hardness and surface gloss, and good high-temperature performance. And the anti-collision corner pad 3 is comprehensively attached to four corners at the top of the box cover 2 and four corners at the bottom of the box body 1. The corner areas are fully covered, so that the buffering performance is further improved. Memory sponge interlayer 7 can be used for the article in the direct contact box body 1, when box body 1 received the impact, can provide the buffering through memory sponge interlayer 7, reduces the damage to article, and is corresponding, has also reduced the impact of article to box body 1 and lid 2, has reduced the damage to box body 1 and lid 2. The memory sponge has excellent performance in the aspects of absorbing impact force, reducing vibration, releasing low rebound force and other mechanics, and can provide uniform surface pressure distribution; the pressure at the highest point is reduced to the lowest by the surface shape of the stress relaxation adapting to the external compression.

The supporter 8 is detachably installed in the case body 1, and has a downwardly depressed placing groove 821 at the top thereof. The supporting member 8 may contain an article through the placing groove 821, and the main body of the supporting member 8 is made of plastic, and the outer surface of the supporting member is wrapped with a memory sponge.

Specifically, the support 8 includes a bottom plate 81, a top plate 82, a connecting plate 83 and a baffle 84, wherein the top plate 82 is oppositely disposed above the bottom plate 81; the connecting plate 83 is fixedly connected with one side edge of the bottom plate 81 and the top plate 82 of the bottom plate 81; the baffle 84 is fixed on the other side edge of the bottom plate 81 and is opposite to the connecting plate 83; wherein, a containing cavity for containing articles is formed between the bottom plate 81 and the top plate 82; the placement groove 821 is formed on the top surface of the top plate 82. In the present embodiment, the bottom plate 81, the top plate 82, the connecting plate 83, and the baffle plate 84 are integrally formed, and a gap is provided between the baffle plate 84 and the top plate 82, so that a certain elasticity can be provided by the connecting plate 83, when an impact is applied, the distance between the bottom plate 81 and the top plate 82 can be changed to absorb the impact, and the surfaces of the bottom plate 81 and the top plate 82 are wrapped with memory sponge, so that the article cannot be substantially damaged.

Further, referring to fig. 2 and 4, the inner surfaces of the sidewalls of the box body 1 have inwardly protruding stoppers 111; the two stoppers 111 support the baffle 84 and the connecting plate 83, respectively. The surfaces of the baffle 84 and the connecting plate 83 which are away from each other are provided with inclined surfaces, and the limiting block 111 is provided with a supporting surface which is attached to the inclined surfaces, so that certain support can be provided while limiting is provided for the supporting piece 8.

In order to improve the structural stability of the supporting piece 8 and facilitate the classified placement of the articles, a plurality of buffer spacers 9 arranged at intervals are fixed on the upper surface of the bottom wall of the box body 1; the lower end of the buffer spacer 9 is connected with the bottom wall of the box body 1, and the upper end is connected with the support piece 8. Buffering shock insulator 9 adopts the sponge to make, and buffering shock insulator 9 can be a plurality of storehouses of placing with the space separation below support piece 8, can classify and place different article, and buffering shock insulator 9 can provide the support for support piece 8 simultaneously, promotes the shock-absorbing capacity.

Further, in this embodiment, buffering shock insulator 9 is baffling ripple structure, and baffling ripple structure can provide good structural strength for buffering shock insulator 9, and then can promote shock resistance.

It is added that two handles 4 are symmetrically arranged and fixed on the outer surface of the box body 1. The user can be through holding handle 4 in order to carry the whole of a lightweight buffering packing carton of this application.

Next, the two sliders are connected together by a disposable latch 6. Through setting up disposable hasp 6, can lock two and draw zipper head, prevent to be opened when lid 2 transportation, perhaps because rock two automatic openings.

To sum up, the utility model discloses a lightweight buffering packing carton embeds through the setting has the box body 1 of support piece 8, and the top of box body 1 is sealed by lid 2, and box body 1 and lid 2 pass through hinged joint, through 5 fixed closures of zip fastener, conveniently open and used repeatedly. Still through fixed crashproof corner pad 3 on the bottom surface at box body 1 and the top surface of lid 2, can promote the crashproof performance of the edge of box body 1 and lid 2 to in this application, the internal surface of box body 1 and lid 2 all is provided with memory sponge interlayer 7, thereby can further promote the protecting effect to the article in the box body 1, the anticollision effect is better.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (7)

1. The utility model provides a lightweight buffering packing carton which characterized in that: the method comprises the following steps:

a box body (1);

the box cover (2) is covered on the top of the box body (1), and one side edge of the box cover (2) is hinged to the upper edge of the rear wall of the box cover (2);

a support member (8) detachably installed in the box body (1), and having a placing groove (821) formed by being depressed downwards at the top thereof;

the upper edge of the box body (1) and the lower edge of the box cover (2) are provided with mutually matched zippers (5), and two zipper heads used for combining the zippers (5) are arranged on the zippers (5); memory sponge interlayers (7) are fixed on the inner walls of the box body (1) and the box cover (2); the anti-collision corner pads (3) are fixed at the four corners of the bottom surface of the box body (1) and the four corners of the top surface of the box cover (2).

2. The lightweight cushioning package of claim 1, wherein: the support (8) comprises:

a bottom plate (81);

a top plate (82) disposed above the bottom plate (81) in an opposed manner;

a connecting plate (83) which is fixedly connected with the bottom plate (81) of the bottom plate (81) and one side edge of the top plate (82);

a baffle plate (84) fixed on the other side edge of the bottom plate (81) and opposite to the connecting plate (83);

wherein a containing cavity for containing articles is formed between the bottom plate (81) and the top plate (82); the placement groove (821) is formed in the top surface of the top plate (82).

3. The cushioning package box of claim 2, wherein: the inner surfaces of the side walls at two sides of the box body (1) are respectively provided with a limiting block (111) protruding inwards; the two limiting blocks (111) respectively support the baffle (84) and the connecting plate (83).

4. The lightweight cushioning package of claim 1, wherein: a plurality of buffer shock insulators (9) arranged at intervals are fixed on the upper surface of the bottom wall of the box body (1); the lower end of the buffer spacer (9) is connected with the bottom wall of the box body (1), and the upper end of the buffer spacer is connected with the support piece (8).

5. The lightweight cushioning package of claim 4, wherein: the buffer shock-absorbing pad (9) is of a baffling corrugated structure.

6. The lightweight cushioning package of claim 1, wherein: two handles (4) which are symmetrically arranged are fixed on the outer surface of the box body (1).

7. The lightweight cushioning package of claim 1, wherein: the two zipper heads are connected together through a disposable lock catch (6).

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