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Stackable square barrel

A barrel body and square technology, applied in the field of superimposed square barrels, can solve the problems of rusted barrels, large space occupation, property loss, etc., achieve effective dustproof and waterproof, reduce occupied space, and improve storage period

Inactive Publication Date: 2016-04-20
无锡迪斯凯包装容器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional square barrels take up a lot of space when stacked due to the same peripheral dimensions of the top and bottom of the barrel, are easy to slip, have poor stability, and are easy to topple over, causing property damage and accident safety hazards
In addition, when stacking, there is a gap between the contact surface of the top and bottom of the barrel, which is easy to flow into rainwater or dust, which will cause rust or pollution in the barrel

Method used

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Examples

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Embodiment Construction

[0018] Such as Figure 1~3 A stackable square barrel is shown, comprising a cylindrical barrel body 1 with a top cover 2 at the top of the barrel body 1, the cross sections of the barrel body top 11 and the barrel body bottom 12 are square, and the barrel body top 11 The side length is less than the side length of the bottom of the barrel body 12; the outer side of the barrel body 1 is provided with a strip-shaped protrusion 3; the bottom of the barrel body 1 is provided with a groove 4 corresponding to the top cover of the barrel body 1; the four corners of the barrel body 1 are inward Concave, forming a curved corner 5, the range of the corner 5 is 48-132 degrees; the side of the barrel body 1 is provided with a square convex surface 6, which strengthens the bearing capacity of the square barrel, and the bottom of the barrel body 1 is provided with a set of reinforcing blocks 7.

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PUM

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Abstract

The invention discloses a stackable square barrel. The stackable square barrel comprises a cylindrical barrel body. The top of the barrel body is provided with a top cover, the cross section of the top of the barrel body and the cross section of the bottom of the barrel body are both square, and the side length of the top of the barrel body is smaller than that of the bottom of the barrel body. Stackable square barrels are small in occupied space, not likely to slip off or topple and high in stability when stacked, and thus property safety can be easily protected.

Description

technical field [0001] The invention belongs to the field of metal packaging, in particular to a stackable square barrel. Background technique [0002] Because the outer circumference of the top and bottom of the traditional square barrels are the same, they take up a lot of space when stacked, are easy to slip, have poor stability, and are easy to tip over, causing property damage and accident safety hazards. In addition, when stacking, there is a gap between the top of the barrel and the bottom of the barrel, which is easy to flow into rainwater or dust, which will cause rust or pollution in the barrel. Contents of the invention [0003] Purpose of the invention: The purpose of the invention is to address the deficiencies of the prior art and provide a stackable square bucket that takes up little space and is not easy to slip. [0004] Technical solution: In order to achieve the purpose of the above invention, the present invention is specifically accomplished in the fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D21/032
CPCB65D21/0209
Inventor 董辉
Owner 无锡迪斯凯包装容器有限公司
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