Waterproof paint packing barrel

Abstract

The invention provides a waterproof paint packing barrel. The waterproof paint packing barrel comprises a barrel body and a cover body; the barrel body and the cover body are in sealing connection toform a sealed cavity for containing waterproof paint; a circle of lacerable cutting line is arranged in the position, close to the edge of the cover body, of the cover body; a pull ring is arranged inthe position, on the inner side of and close to the cutting line, of the cover body and connected with the cover body through a rivet; and the end, close to the cutting line, of the pull ring is provided with a convex tip extending downwards. In this way, in the using process, a user can pull and turn the pull ring upwards with a hand, the pull ring acts with the rivet as the fulcrum, the end, close to the cutting line, of the pull ring is made to move downwards, and pressure is applied to the cutting line; the end, close to the cutting line, of the pull ring is provided with the convex tip,thus, the cutting line can be lacerated only through small force, then, the whole cutting line is lacerated under action of upward pull fore of fingers of the user, and the cover body is completely opened. The whole cover body is simple in structure, the user can open the cover body conveniently, and time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of paint packaging, in particular to a waterproof paint packaging barrel. Background technique [0002] In construction engineering, many buildings have waterproof and anti-seepage requirements. Ordinary concrete has poor anti-seepage performance. Therefore, waterproof coatings are often used in engineering to waterproof buildings. After the waterproof coating is distributed on the surface of the waterproof structure, it can form a soft , Water-resistant, crack-resistant and elastic waterproof coating film, which isolates the external water molecules from penetrating into the base layer. Waterproof coatings must be sealed when stored, otherwise they will condense into blocks and cannot be used. In the prior art, iron packaging barrels are usually used for storage, and the packaging barrel is provided with a cover. In order to achieve the effect of sealing, the cover and the body of the packaging barrel must...

AI Technical Summary

Problems solved by technology

In the prior art, iron packaging barrels are usually used for storage, and the packaging barrel is provided with a cover. In order to achieve the effect of sealing, the cover and the body of the packaging barrel must be tightly connected, which causes the user to spend a lot of money when using it. It takes a lot of energy to destroy the tight connection between the barrel and the lid, and even the lid needs to be destroyed to take out the waterproof coating in the barrel, which is time-consuming and labor-intensive, and is very inconvenient to use

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