HINGE AND OPENING AND CLOSING DEVICE Russian patent published in 2024 - IPC F25D23/02 E05D5/00 

FIELD: household appliances.

SUBSTANCE: group of inventions discloses a hinge for a door of an opening and closing device and an opening and closing device. A hinge for a door of an opening and closing device comprises a first hinge base, a second hinge base, a sliding element and a resilient element. First hinge base has a first alignment structure, first alignment structure has a first curved surface and a first alignment surface; second hinge base has a first accommodating cavity extending in a first direction, wherein the end of the first containing cavity has a first opening. A sliding element is provided in the first containing cavity, and the sliding element can slide in the first direction. Sliding element has a second alignment structure, second alignment structure has a second curved surface and a second alignment surface, and the second alignment structure is connected to the first alignment structure through the first opening; elastic element is provided in the first containing cavity, which is located at the end of the sliding element, which is located at a distance from the first alignment structure.

EFFECT: simplified design of a hinge for a door of an opening and closing device, ease of assembly, reduced space required, increased number of opening and closing devices that can be loaded onto transport.

16 cl, 21 dwg