Waste oil recycling device

Patent metadata

Field	Value
Publication number	US-12504120-B2
Application number	US-202318394891-A
Country	US
Kind code	B2
Filing date	Dec 22, 2023
Priority date	Dec 22, 2023
Publication date	Dec 23, 2025
Grant date	Dec 23, 2025

Abstract

A waste oil recycling device is provided, wherein the waste oil recycling device includes: a basin configured to be mounted to a barrel and including a first internal space and a basin opening in communication with each other, the first internal space being configured to be in communication with an interior of barrel, the basin opening being open toward a first direction; at least one connection tube extending on the basin in the first direction and configured to be in communication with the interior of the barrel; and a receiver connected to the at least one connection tube and including a second internal space and a receiving opening in communication with each other, the second internal space being in communication with the at least one connection tube.

First claim

What is claimed is:

1 . A waste oil recycling device including:
a basin configured to be mounted to a barrel and including a first internal space and a basin opening in communication with each other, the first internal space being configured to be in communication with an interior of barrel, the basin opening being open toward a first direction; at least one connection tube extending on the basin in the first direction and configured to be in communication with the interior of the barrel; and a receiver connected to the at least one connection tube and including a second internal space and a receiving opening in communication with each other, the second internal space being in communication with the at least one connection tube; wherein the basin further includes a plurality of through holes configured to be in communication with the interior of the barrel, each of the at least one connection tube extends in the first internal space, and each of the at least one connection tube is capable of being selectively inserted and positioningly engaged in any one of the plurality of through holes.

2 . The waste oil recycling device of claim 1 , wherein the basin further includes a basin bottom wall and a basin side wall, the basin side wall projects transversely from the basin bottom wall, and the connection tube has a maximum length larger than a maximum distance with which the basin side wall projects from the basin bottom wall so that the connection tube is protrusive beyond the basin opening.

3 . The waste oil recycling device of claim 1 , wherein the basin further includes a basin bottom wall and a basin side wall, the basin side wall projects transversely from the basin bottom wall, the receiver further includes a receiver bottom wall and a receiver side wall, the receiver side wall projects transversely from the receiver bottom wall, and a maximum distance with which the receiver side wall projects from the receiver bottom wall is smaller than a maximum distance with which the basin side wall projects from the basin bottom wall.

4 . The waste oil recycling device of claim 1 , wherein each of the plurality of through holes is stepped and tapered toward the interior of the barrel.

5 . The waste oil recycling device of claim 1 , wherein the basin further includes a basin bottom wall and a basin side wall, the basin side wall projects transversely from the basin bottom wall, and the plurality of through holes are disposed through the basin bottom wall.

6 . The waste oil recycling device of claim 5 , wherein an end of the at least one connection tube which is inserted in one of the plurality of through holes includes at least one perforation in communication with the first internal space via the one of the plurality of through holes.

7 . The waste oil recycling device of claim 5 , wherein one of the plurality of through holes is located at a center of the basin.

8 . The waste oil recycling device of claim 1 , wherein when the basin opening and the receiving opening face toward the first direction, a dimension of the second internal space in a direction perpendicular to the first direction is smaller than a dimension of the first internal space in the direction perpendicular to the first direction.

9 . The waste oil recycling device of claim 1 , wherein in a direction perpendicular to the first direction, the receiver is not protrusive beyond the basin.

10 . The waste oil recycling device of claim 5 , wherein the connection tube has a maximum length larger than a maximum distance with which the basin side wall projects from the basin bottom wall so that the connection tube is protrusive beyond the basin opening; the receiver further includes a receiver bottom wall and a receiver side wall, the receiver side wall projects transversely from the receiver bottom wall, and a maximum distance with which the receiver side wall projects from the receiver bottom wall is smaller than a maximum distance with which the basin side wall projects from the basin bottom wall; an end of the at least one connection tube which is inserted in one of the plurality of through holes includes at least one perforation in communication with the first internal space via the one of the plurality of through holes; one of the plurality of through holes is located at a center of the basin; when the basin opening and the receiving opening face toward the first direction, a dimension of the second internal space in a direction perpendicular to the first direction is smaller than a dimension of the first internal space in the direction perpendicular to the first direction; in a direction perpendicular to the first direction, the receiver is not protrusive beyond the basin; the basin further includes a plurality of projections and a plurality of recesses, the plurality of projections and the plurality of recesses are alternatively arranged on an outer surface of the basin, the plurality of recesses are configured to be in communication with the interior of the barrel, and the plurality of projections are configured to be abutted against a periphery of the barrel; the shape of the receiver bottom wall is different from the shape of the basin bottom wall, and the receiver bottom wall extends and taper in a direction away from the receiving opening; the at least one connection tube is detachably inserted in the one of the plurality of through holes; the receiver is detachably connected to the at least one connection tube; the receiver is lighter than the basin.

Assignees

• Lih Yann Ind Co Ltd

Inventors

• Liao Po-Lin

Classifications

• F16N31/004 Primary

  combined with container · CPC title