CN217146732U - Packing carton with flame retardant efficiency - Google Patents

Abstract

The utility model discloses a packing carton with flame retardant efficiency, the power distribution box comprises a box body, the upper end of box all is provided with the case lid all around, the draw-in groove has been seted up in the middle of the upper end of case lid, the upper end fixed mounting all around of box has the marginal frame, the lower extreme fixed surface of box installs the base, the corner all around of base all is provided with protects the seat, four end positions of base all are provided with the metal strip, fixed position installs the montant between marginal frame and the base, be provided with the rock wool layer in the middle of the surface of box, the case lid is movable with the box and is connected, the draw-in groove is run through type with the case lid and is connected, and is two sets of the case lid passes through draw-in groove activity joint, the marginal frame comprises four group's backplate and metal pole, four groups the backplate is located the corner all around of marginal frame. The utility model discloses the fire-retardant function of packing carton has been increased to can improve the result of use of packing carton, have the practicality.

Description

Packing carton with flame retardant efficiency

Technical Field

The utility model relates to a technical field of packing carton, in particular to packing carton with flame retardant efficiency.

Background

The packaging refers to the general names of containers, materials, auxiliary substances and the like used according to a certain technical method for protecting products in a circulation process, facilitating storage and transportation and promoting sales. Also means the operations of applying technical methods and the like in the process of using containers, materials and accessories for the above purpose. The items that are not introduced into the field of circulation cannot be referred to as packages, but only as "packs", "boxes", "containers", etc. Because the package has the function of containing the package box, the decoration of the articles is an important role of the package, and the package is favored by the public. The paper box is the most widely used packing product, and has various specifications and models, such as corrugated paper boxes, single-layer cardboard boxes and the like according to different materials. The paper box is usually provided with three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and surface paper, the inner paper and the surface paper comprise tea board paper and kraft paper, the corrugated paper for the core paper has different colors and handfeel, and the paper (colors and handfeel) produced by different manufacturers is different.

But present packing carton has certain defect in the use, and the structure of packing carton is comparatively single, and packing carton does not have fire-retardant structure for packing carton is very easily burnt, and packing carton steadiness is not high, and crushing resistance is not high, causes the influence to packing carton's result of use, consequently improves packing carton now.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a packing carton with flame retardant efficiency can effectively solve the problem in the background art.

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

the utility model provides a packing carton with flame retardant efficiency, includes the box, the upper end of box all is provided with the case lid all around, the draw-in groove has been seted up in the middle of the upper end of case lid, the upper end fixed mounting all around of box has the marginal frame, the lower extreme external fixed surface of box installs the base, the corner all around of base all is provided with protects the seat, four end positions of base all are provided with the metal strip, between marginal frame and the base fixed position install the montant, be provided with the rock wool layer in the middle of the surface of box.

Preferably, the case lid is movable with the box and is connected, the draw-in groove is run-through connection with the case lid, and is two sets of the case lid passes through draw-in groove activity joint.

Preferably, the edge frame comprises four groups of guard plates and metal rods, the guard plates are located at the corners of the periphery of the edge frame, the metal rods are located at the four ends of the edge frame, the guard plates and the metal rods are connected in an ending mode, the guard plates are of an L-shaped structure, and the guard plates are made of stainless steel.

Preferably, the base is of a rectangular frame-shaped structure, a reinforcing frame is fixedly mounted in the middle of the base, and the reinforcing frame is of an X-shaped rod-shaped structure.

Preferably, the inner side of the protective seat is connected with the outer surface of the box body, the metal strips are located on the periphery of the lower end of the box body, and the protective seat is made of stainless steel.

Preferably, the number of the vertical rods is a plurality of groups, the vertical rods are vertically connected with the edge frame and the base, and the vertical rods are located on the peripheral outer surface of the box body.

Preferably, the outer surface of the box body is covered with an aerogel layer, and the outer surface of the aerogel layer is covered with a PP flame-retardant layer.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the metal strip and the metal rod are convenient for increasing the flame-retardant structure around the box body through the arranged metal strip, the metal rod, the rock wool layer, the aerogel layer and the PP flame-retardant layer, the rock wool layer and the aerogel layer are convenient for carrying out heat insulation treatment on the outer surface of the carton, and the PP flame-retardant layer increases the flame-retardant function of the outer surface of the box body, thereby improving the use effect of the packaging carton;

2. the utility model discloses in, through edge frame, base, the seat and the montant that set up, edge frame and base are convenient for increase the hardness of box upper end and lower extreme, and the montant is convenient for connect edge seat and base, increases carton surface protective structure's wholeness, protects the seat and the backplate is convenient for increase the wearability of the prismatic corner of box, increases the steadiness of box, improves the anti deformation function of carton to the practicality of packing carton has been increased.

Drawings

Fig. 1 is a schematic view of the overall structure of a packaging carton with a flame retardant effect according to the present invention;

FIG. 2 is a schematic structural view of a box body in a packaging carton with a flame retardant effect according to the present invention;

FIG. 3 is a schematic structural view of an edge frame in a packaging carton with a flame retardant effect according to the present invention;

fig. 4 is a schematic structural diagram of a base in a packing carton with a flame retardant effect according to the present invention;

fig. 5 is a cross-sectional view of the surface structure of the box body in the packaging carton with flame retardant effect of the present invention.

In the figure: 1 box, 2 case lids, 3 draw-in grooves, 4 marginal frames, 5 bases, 6 protect the seat, 7 metal strips, 8 montants, 9 rock wool layers, 11 backplate, 12 metal poles, 13 reinforcement frame, 14 aerogel layers, the fire-retardant layer of 15 PP.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-5, a packing carton with flame retardant effect, including box 1, all be provided with case lid 2 around the upper end of box 1, draw-in groove 3 has been seted up in the middle of the upper end of case lid 2, box 1's upper end fixed mounting all around has marginal frame 4, box 1's lower extreme external surface fixed mounting has base 5, base 5's corner all around all is provided with protects seat 6, base 5's four end position all is provided with metal strip 7, between marginal frame 4 and base 5 position fixed mounting have montant 8, be provided with rock wool layer 9 in the middle of box 1's the surface.

Wherein, case lid 2 is movable with box 1 and is connected, and draw-in groove 3 is the run-through connection with case lid 2, and two sets of case lids 2 are convenient for seal the upper end of box 1 with two relative case lid 2 joints through draw-in groove 3 activity joint through draw-in groove 3, increase the convenience of box 1 packing.

Wherein, edge frame 4 comprises four groups of backplate 11 and metal pole 12, and four groups of backplate 11 are located edge frame 4 corner all around, and four groups of metal pole 12 are located edge frame 4 four end positions, and four groups of backplate 11 and metal pole 12 end-to-end connection, backplate 11 are L type structure, and the material of backplate 11 is the stainless steel, is convenient for increase the hardness at four ends of 1 upper end of box through edge frame 4, and backplate 11 is convenient for increase the wear-resisting structure of 1 upper end corner of box.

Wherein, base 5 is rectangle frame column structure, and the intermediate position fixed mounting of base 5 has reinforcing frame 13, and reinforcing frame 13 is X type rod structure, is convenient for increase 1 lower extreme hardness all around of box through base 5, increases the anti deformation function of carton, improves the wear-resisting effect of carton lower extreme.

Wherein, the inboard of protecting seat 6 and the surface connection of box 1, metal strip 7 are located the lower extreme position all around of box 1, and the material of protecting seat 6 is the stainless steel, protects seat 6 and is convenient for protect the lower extreme corner of box 1 and handle, and metal strip 7 is convenient for increase the hardness of base 5.

Wherein, the quantity of montant 8 is a plurality of groups, and a plurality of groups montant 8 is the rectilinear with edge frame 4 and base 5 and is connected, and montant 8 is located the surface all around of box 1, and montant 8 is convenient for connect edge seat and base 5, increases carton surface protective structure's wholeness, improves the anti deformation function of carton.

Wherein, the surface of box 1 covers has aerogel layer 14, and the surface of aerogel layer 14 covers has the fire-retardant layer 15 of PP, and aerogel layer 14 is convenient for carry out thermal-insulated processing to the surface of box 1, and the fire-retardant layer 15 of PP is convenient for increase the flame retardant efficiency of box 1 surface.

It should be noted that, the utility model relates to a packing carton with flame retardant efficiency, during the use, can pack to putting into article in the box 1, back will be relative two sets of case lids 2 carry out the joint through draw-in groove 3, at box 1 in the use, edge frame 4, anchor frame 13, montant 8 and base 5 within a definite time constitute the frame type structure of cuboid at box 1's surface, metal rod 12 and metal strip 7 increase the wearability of 1 edge department of box, the stand 6 and backplate 11 increase the wearability of corner all around from top to bottom of box 1, improve box 1's steadiness, rock wool layer 9 and water congealing rete are used for increasing the thermal-insulated structure on box 1 surface, PP fire-retardant layer 15 is used for increasing the flame retardant efficiency to box 1 surface.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a packing carton with flame retardant efficiency, includes box (1), its characterized in that: all be provided with case lid (2) around the upper end of box (1), draw-in groove (3) have been seted up in the middle of the upper end of case lid (2), upper end fixed mounting all around of box (1) has marginal frame (4), the outer fixed surface of the lower extreme of box (1) installs base (5), the corner all around of base (5) all is provided with protects seat (6), the four end position of base (5) all is provided with metal strip (7), between marginal frame (4) and base (5) fixed position install montant (8), be provided with rock wool layer (9) in the middle of the surface of box (1).

2. A fire retardant packaging carton as claimed in claim 1, wherein: case lid (2) are movable connection with box (1), draw-in groove (3) are the run-through connection with case lid (2), and are two sets of case lid (2) are through draw-in groove (3) activity joint.

3. A fire retardant packaging carton as claimed in claim 1, wherein: the edge frame (4) comprises four group's backplate (11) and metal pole (12), and four groups corner all around that backplate (11) are located edge frame (4), four groups four end position, four groups that metal pole (12) are located edge frame (4) backplate (11) and metal pole (12) end-to-end connection, backplate (11) are L type structure, the material of backplate (11) is the stainless steel.

4. A fire retardant packaging carton as claimed in claim 1, wherein: the base (5) is of a rectangular frame-shaped structure, a reinforcing frame (13) is fixedly mounted in the middle of the base (5), and the reinforcing frame (13) is of an X-shaped rod-shaped structure.

5. A fire retardant packaging carton as claimed in claim 1, wherein: the inner side of the protective seat (6) is connected with the outer surface of the box body (1), the metal strips (7) are located on the periphery of the lower end of the box body (1), and the protective seat (6) is made of stainless steel.

6. A fire retardant packaging carton as claimed in claim 1, wherein: the quantity of montant (8) is a plurality of groups, a plurality of groups montant (8) are the vertical type with border frame (4) and base (5) and are connected, montant (8) are located the surface all around of box (1).

7. A fire retardant packaging carton as claimed in claim 1, wherein: the outer surface of the box body (1) is covered with an aerogel layer (14), and the outer surface of the aerogel layer (14) is covered with a PP flame-retardant layer (15).

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