Colored box capable of preventing heavy object from leaking

Abstract

The utility model provides a color box capable of preventing heavy objects from leaking, which relates to the technical field of box body structures and comprises a box body, an interlayer supporting plate is placed between a bottom plate with a short edge and a bottom plate with a short edge, and two long edges of the interlayer supporting plate are integrally provided with connecting plates in a bendable mode and attached to the interior of the box body. Vertical connecting pieces are installed on the inner walls, located on the outer sides of the connecting plates, of the four included angles in the box body, a plurality of pulling and hanging connecting pieces are installed on the inner walls, located above the connecting plates, of the box body, and the vertical connecting pieces and the pulling and hanging connecting pieces are connected with the connecting plates in a nailing mode. Through the design that the interlayer supporting plate and the connecting plate are introduced to the bottom of the color box and nailing fixing of the vertical connecting piece and the pulling and hanging connecting piece is combined, the bearing structure of the bottom of the color box is more stable, the bearing capacity of the color box to heavy objects is remarkably improved, and the problem that objects are scattered due to insufficient bearing of the bottom is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to box body structure technical field especially relates to a heavy leakage -proof color box. BACKGROUND

[0002] Color box is usually made of paper, and the outer surface is printed with fine color patterns, which is low in cost and price and widely used in the packaging field.

[0003] When the color box is used to hold heavy objects, the bottom bears a large load. If the bottom sealing stability is insufficient, the objects will scatter and cause loss. The current solution is to add a paper support plate (tray) inside to improve the load bearing capacity of the bent bottom plate combined with the support plate. However, this structure has weak effect and the load bearing capacity needs to be improved. UTILITY MODEL CONTENT

[0004] The utility model discloses a heavy leakage -proof color box that solves the problems in the prior art.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A heavy leakage -proof color box, comprising a box body, the bottom of the box body has four edges that can be bent to form a sealed bottom plate, the shorter edge of the bottom plate is bent on the inside of the bottom of the box body, the longer edge of the bottom plate is bent on the outside of the bottom of the box body, and a sandwich support plate is placed between the shorter edge of the bottom plate and the shorter edge of the bottom plate. The two longer edges of the sandwich support plate are integrally bent with the connecting plate on the inside of the box body. Vertical connecting pieces are installed on the inner wall of the connecting plate outside the four corners of the box body. A plurality of pull-hanging connecting pieces are installed on the inner wall of the box body above the connecting plate. The vertical connecting pieces and the pull-hanging connecting pieces are nailed to the connecting plate.

[0007] Further, the top end of the sandwich support plate between the shorter edge of the bottom plate is provided with a thickened part.

[0008] Further, the vertical connecting piece is nailed to the box body, and the lower segment of the pull-hanging connecting piece is nailed to the connecting plate and the box body.

[0009] Further, the vertical connecting piece has a clamping plate integrally and symmetrically arranged on both sides of the connecting plate, and the connecting plate is located between the clamping plates.

[0010] Further, the vertical connecting piece and the pull-hanging connecting piece can be made of plastic or paperboard.

[0011] Further, the sandwich support plate is made of the same material as the box body.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] Through the design of the sandwich support plate and the connecting plate at the bottom of the color box, and the nail fixing of the vertical connecting piece and the pull-hanging connecting piece, the bearing structure of the color box bottom is more stable, the bearing capacity of the color box for heavy objects is significantly improved, and the problem of object scattering caused by insufficient bottom bearing is effectively prevented.

[0014] The bottom plate of the shorter side is bent in the inner side of the box body bottom, and the bottom plate of the longer side is bent in the outer side of the box body bottom, which, in combination with the use of the sandwich support plate, enhances the sealing and stability of the color box bottom, and further guarantees the safety of the built-in objects.

[0015] Since all the components are designed in the form of bendable or nailable, the manufacturing and assembling process of the color box is simple and fast, and the production cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a kind of overall structure schematic diagram of color box of heavy object leakage prevention provided by the utility model;

[0017] Figure 2 The utility model provides a kind of box body part side view dissection of color box of heavy object leakage prevention provided by the utility model;

[0018] Figure 3 The utility model provides a kind of vertical connecting piece structure schematic diagram of color box of heavy object leakage prevention provided by the utility model;

[0019] Figure 4 The utility model provides a kind of sandwich support plate structure schematic diagram of color box of heavy object leakage prevention provided by the utility model.

[0020] Legend: 1, box body;2, bottom plate;3, sandwich support plate;4, connecting plate;5, vertical connecting piece;6, pull-hanging connecting piece;31, thickening portion;51, clamp plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0022] For the purpose of facilitating the understanding of the present application, the following will make a more comprehensive description of the present application with reference to relevant, a number of embodiments of the present application are given, however, the present application can be realized in many different forms, and is not limited to the embodiments described herein, on the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can be an intervening element, and when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there can be an intervening element, the terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs, the terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application, the term "and / or" used herein includes any and all combinations of one or more of the associated listed items.

[0025] Embodiment 1

[0026] As Figures 1-4 shown, the present application provides a technical scheme: a heavy leakage-proof color box, including box body 1, the bottom of the box body 1 four edges is integrally provided with the bottom plate 2 which can be bent to form a seal, the bottom plate 2 of the shorter side is correspondingly bent in the bottom inner side of the box body 1, the bottom plate 2 of the longer side is correspondingly bent in the bottom outer side of the box body 1, the interlayer support plate 3 is placed between the bottom plate 2 of the shorter side and the bottom plate 2 of the shorter side, the two longer sides of the interlayer support plate 3 are integrally bent with the connecting plate 4 on the inner side of the box body 1, the vertical connecting piece 5 is installed on the inner wall of the box body 1 outside the connecting plate 4 at four corners in the box body 1, a plurality of pull-hanging connecting pieces 6 are installed on the inner wall of the box body 1 above the connecting plate 4, and the vertical connecting piece 5 and the pull-hanging connecting piece 6 are nailed to the connecting plate 4.

[0027] In the above embodiment, the interlayer support plate 3, the vertical connecting piece 5 and the pull-hanging connecting piece 6 are all structure members installed subsequently, and the interlayer support plate 3 is located between the interlayers of the bottom sealing bottom plate 2 part, so that the color box with a detachable bottom for assembly can be used in combination with the installation of this structure, it should be noted that, for the color box without interlayer, such as integral or clamping type, the interlayer support plate 3 can be directly installed on the inner bottom surface of the color box, but the supporting effect will be reduced.

[0028] Embodiment 2

[0029] AsFigures 1-4 As shown, the top end of the sandwich support plate 3 is provided with a thickened portion 31 between the bottom plates 2 of the shorter side, and the thickened portion is thickened to improve the stability of the sandwich support plate 3 structure

[0030] The vertical connecting piece 5 is nailed to the box body 1, the upper segment of the pull-hanging connecting piece 6 is nailed to the box body 1, and the lower segment is nailed to the connecting plate 4 and the box body 1. By designing the number and size of the vertical connecting piece 5 and the pull-hanging connecting piece 6, the packaging requirements of different weights and sizes of articles can be flexibly adapted, and the versatility and practicality of the color box are improved.

[0031] The vertical connecting piece 5 corresponds to the end of the connecting plate 4 and is integrally and symmetrically provided with a clamping plate 51 on both sides of the connecting plate 4, and the connecting plate 4 is located between the clamping plates 51, so that the nail gun sequentially punches the connecting nails into the clamping plate 51, the connecting plate 4 and the other clamping plate 51 for connection.

[0032] The vertical connecting piece 5 and the pull-hanging connecting piece 6 can be made of plastic or paperboard material.

[0033] The sandwich support plate 3 is made of the same material as the box body 1, which reduces the weight of the box body 1 and the use of materials, and the sandwich support plate 3 can also be replaced with a plastic material according to requirements.

[0034] The working process of the utility model is as follows: the shorter side bottom plate 2 is folded to the inside of the bottom of the box body 1, the longer side bottom plate 2 is folded to the outside of the bottom of the box body 1, a preliminary bottom sealing structure is formed, then the sandwich support plate 3 is placed between the shorter side bottom plate 2 and the longer side bottom plate 2, the connecting plate 4 is folded along the two longer sides of the sandwich support plate 3 and is attached to the inside of the box body 1, at this time the vertical connecting piece 5 is installed on both sides of the connecting plate 4, the clamping plate 51 of the vertical connecting piece 5 should tightly clamp the connecting plate 4 to ensure its stability, and a plurality of pull-hanging connecting pieces 6 are installed on the inner wall of the box body 1 above the connecting plate 4, the upper segment of the pull-hanging connecting piece 6 is nailed to the box body 1, and the lower segment is nailed between the connecting plate 4 and the box body 1 to further reinforce the position of the connecting plate 4, when the connecting plate 4 is firmly fixed in the box body 1 by the vertical connecting piece 5 and the pull-hanging connecting piece 6, the bottom bearing structure of the entire color box is completed, at this time the color box has high bearing capacity and bottom sealing stability, and can be safely used for packaging heavy objects.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A heavy leakage-proof color box, comprising a box body (1), the bottom of which is integrally provided with a bottom plate (2) that can be bent to form a seal, the bottom plate (2) of the shorter side being bent to the inner side of the bottom of the box body (1) in correspondence, and the bottom plate (2) of the longer side being bent to the outer side of the bottom of the box body (1) in correspondence, characterized in that: The shorter side of the bottom plate (2) and the shorter side of the bottom plate (2) are placed with a sandwich support plate (3), the two longer sides of the sandwich support plate (3) are integrally foldable with a connecting plate (4) in the inside of the box body (1), the inner wall outside the connecting plate (4) is installed with a vertical connecting piece (5) at the four corners in the inside of the box body (1), a plurality of pull-hanging connecting pieces (6) are installed on the inner wall of the box body (1) above the connecting plate (4), and the vertical connecting piece (5) and the pull-hanging connecting piece (6) are nailed to the connecting plate (4).

2. A leakproof weight box according to claim 1, wherein: The top end of the sandwich support plate (3) is provided with a thickened part (31) between the bottom plates (2) of the shorter sides.

3. A leakproof weight box according to claim 1, wherein: The vertical connecting piece (5) is nailed to the box body (1), and the upper segment of the pull-hanging connecting piece (6) is nailed to the box body (1), and the lower segment is nailed to the connecting plate (4) and the box body (1).

4. A leakproof weight box according to claim 1, wherein: The vertical connecting piece (5) is integrally and symmetrically provided with a clamping plate (51) on both sides of the connecting plate (4) corresponding to the end of the connecting plate (4), and the connecting plate (4) is located between the clamping plates (51).

5. A leakproof weight box according to claim 1, wherein: The vertical connecting piece (5) and the pull-hanging connecting piece (6) can be made of plastic or paperboard material.

6. A leakproof weight box according to claim 1, wherein: The sandwich support plate (3) and the box body (1) are made of the same material.

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