REINFORCED SEALING BARREL COVER

Abstract

The Utility Model discloses a reinforced sealing barrel cover, comprising a flip barrel cover and a cover body, a clamping strip is extruded around the inner wall of the cover body, a sealing strip is set around the inner side of the cover body and above the clamping strip, and when the cover body and the barrel rim are pressed together, the sealing strip is tightly attached to the outer side of the barrel rim. The reinforced sealing barrel cover in this application can realize the sealing of the barrel cover and the barrel body under the condition of maintaining the structural advantages of the existing barrel cover and the barrel body.

Claims

1. A reinforced sealing barrel cover, comprising a flip barrel cover and a cover body, a clamping strip is extruded around the inner wall of the cover body, a sealing strip is set around the inner side of the cover body and above the clamping strip, and when the cover body and the barrel rim are pressed together, the sealing strip is tightly attached to the outer side of the barrel rim.

2. The reinforced sealing barrel cover according to claim 1, wherein the number of the sealing strip is 1 to 12.

3. The reinforced sealing barrel cover according to claim 1, wherein the sealing strip is integrated from the cover body.

Description

BRIEF DESCRIPTION OF DRAWINGS

[0010] FIG. 1 is a schematic structural diagram of an embodiment of the barrel cover in the present application;

[0011] FIG. 2 is a sectional view of FIG. 1;

[0012] FIG. 3 is an enlarged partial view of FIG. 2.

DESCRIPTION OF PREFERRED EMBODIMENTS

[0013] In the following, the technical solution of the Utility Model will be further explained in detail through examples and with reference to the attached drawings.

[0014] Referring to FIGS. 1 to 3, the reinforced seal type barrel cover of the present application includes a flip barrel cover 1 and a cover body 2. A clamping strip 3 is extruded around the inner wall of the cover body 2, and the clamping strip is used to be clamped with the clamping strip at the barrel rim through the mechanical pressure on the production line. Besides, a sealing strip 4 is set around the inner side of the cover body 2 and above the clamping strip 3, and the number of the sealing strip 4 is not limited, preferably, 1-12. When the cover body and the barrel rim are pressed together, the sealing strip 4 is tightly attached to the outer side of the barrel rim so as to solve the sealing and anti-leaking problems. When the cover body has a certain allowance range from the barrel rim, the sealing strip 4 is tightly attached to the outer four walls of the barrel rim without leaving any gap, thus preventing the loss of water or the invasion of bacteria.

[0015] The sealing strip 4 of the application can be integrated from the cover body, and is firmly attached to the outer four walls of the barrel mouth through the elastic force of plastic materials. The sealing strip 4 and the cover body are integrally formed of the same material, which is beneficial to the reuse of the barrel cover and the sealing performance is not reduced.

[0016] The reinforced sealing barrel cover in this application can realize the sealing of the barrel cover and the barrel body under the condition of maintaining the structural advantages of the existing barrel cover and the barrel body.

[0017] The above-mentioned embodiments are only used to illustrate the Utility Model and are not used to limit the scope of the Utility Model. Equal changes and modifications made to the Utility Model by those skilled in the art shall fall into the scope of the Claims attached to the Utility Model.