Cap for drainage
OwnerYen-An Cheninventor
Life of this patent
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Abstract
A cap for a drain hose and a plurality of bottles with different opening sizes is provided. The cap includes a main body and an extension body. The main body includes a main sleeve, a sleeve for drain hose and a leakage-proof part, wherein the main sleeve is for engaging with a first bottle, the sleeve for drain hose is for engaging with the drain hose, and the leakage-proof part is for closely sealing the opening of the first bottle. The extension body is formed integrally with the main body and extends outwardly from the main body, the extension body including an extension sleeve for engaging with a second bottle, the opening size of the second bottle being larger than the opening size of the first bottle.
Claims9
A cap for a drain hose and a plurality of bottles with different opening sizes, the cap comprising:
- a main body having a holding space, and including a main sleeve, a sleeve for drain hose and a leakage-proof part, wherein the main sleeve is for engaging with a first bottle, the sleeve for drain hose is for engaging with the drain hose, the leakage-proof part is for closely sealing the opening of the first bottle, and the leakage-proof part has a regulation space connecting the main sleeve, the sleeve for drain hose and the holding space;
- an extension body formed integrally with the main body and extending outwardly from the main body, the extension body including an extension sleeve for engaging with a second bottle, the opening size of the second bottle being larger than the opening size of the first bottle;
- and
- a valve module disposed in the holding space.
Dependencies are inferred from the claim text.