Plastic sealing barrel

A technology of plastic sealing and barrel body, applied in sealing, rigid container, clamping device, etc., can solve the problem of inconvenient opening and achieve the effect of convenient opening operation

Inactive Publication Date: 2017-05-31
宁波市北仑职业高级中学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the existing plastic airtight barrels generally have the problem of inconvenient opening when in use

Method used

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  • Plastic sealing barrel
  • Plastic sealing barrel

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Embodiment Construction

[0014] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

[0015] Such as figure 1 and figure 2 The shown plastic airtight bucket includes a bucket body 1 and a bucket cover 2 .

[0016] The barrel body 1 is a cylindrical barrel or a conical barrel. Two handles 3 are relatively arranged on the side wall of the barrel body 1, and the handles 3 are provided with jacks 5 for installing lifting, which is convenient for carrying, and the handles 3 are reinforced by the second ribs 4. T...

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Abstract

The invention relates to a plastic sealing barrel. The plastic sealing barrel comprises a barrel body and a barrel cover, wherein the top end of the lateral wall of the barrel body is of a protruding arc-shaped structure; the barrel cover is buckled on the barrel body through inverted-U-shaped buckles; the size of the opening of each inverted-U-shaped buckle is matched with the thickness of the lateral wall of the barrel body, and a concaved crescent sealing ring matched with the protruding arc-shaped structure of the top end of the lateral wall of the barrel body is arranged in each inverted-U-shaped buckle; the inverted-U-shaped buckles and the barrel body are fastened through a plurality of sets of mutually matched buckling bosses and buckling grooves; a handle with a right-angle section structure is arranged on the outer side of each inverted-U-shaped buckle in the circumferential direction; and a plurality of reinforcement ribs are arranged in each handle. The plastic sealing barrel is not only high in sealing performance, but also easy to open and operate.

Description

technical field [0001] The invention relates to a bucket, in particular to a plastic sealed bucket. Background technique [0002] Plastic sealed barrels generally have the characteristics of light weight, corrosion resistance, and low cost. They are widely used in transportation and storage. The sealing performance of plastic barrels has a direct impact on the quality of the stored materials inside and the safety of transportation. Therefore, It is particularly important to improve the sealing performance of plastic barrels. In addition, the existing plastic airtight barrels generally have the problem of inconvenient opening during use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a plastic sealed barrel with strong sealing performance and easy opening operation. [0004] The technical solution adopted by the present invention to solve the technical problem is to provide a plastic sealed bucket, including a ...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B65D25/28B65D45/02B65D53/02
CPCB65D25/2802B65D45/02B65D53/02
Inventor乐崇年江云康海珍
Owner宁波市北仑职业高级中学