A refrigerator supporting rod for installing lighting device has a rod body, the rod body having an inner side surface facing toward the refrigerator and an outer side surface back toward the refrigerator, a heat insulating layer is provided between the inner side surface and the outer side surface, the inner side surface is provided with a lamp mounting groove extending in the longitudinal direction. According to the refrigerator supporting rod for installing lighting device, a lamp can be installed in an embedded mode to integrate the two, so that the probability of touching the lamp is reduced, and the likelihood of damage is reduced.

Provided is a refrigerator. The refrigerator is characterized by enabling at least a part of a refrigerator door to be selectively transparent by a user's operation, such that the user sees through an inside of the refrigerator while the refrigerator door is closed.

Provided is a refrigerator. The refrigerator is characterized by enabling at least a part of a refrigerator door to be selectively transparent by a user's operation, such that the user sees through an inside of the refrigerator while the refrigerator door is closed.

An apparatus for cooling bottled beverages may include an open-topped vessel defining a bottle chamber. The vessel may have a tubular wall and a base. The apparatus may further include a cooling device in thermal communication with the base of the vessel and with a heat exchanger. The apparatus may also include a tubular housing surrounding the vessel and enclosing the cooling device and the heat exchanger. Additionally, the apparatus may include a fan configured to provide an air flow along an airflow path. The airflow path may extend from an inlet of the housing, across the heat exchanger, to an outlet of the housing.

An apparatus for cooling bottled beverages may include an open-topped vessel defining a bottle chamber. The vessel may have a tubular wall and a base. The apparatus may further include a cooling device in thermal communication with the base of the vessel and with a heat exchanger. The apparatus may also include a tubular housing surrounding the vessel and enclosing the cooling device and the heat exchanger. Additionally, the apparatus may include a fan configured to provide an air flow along an airflow path. The airflow path may extend from an inlet of the housing, across the heat exchanger, to an outlet of the housing.

A refrigerated delivery receiving furniture system includes a piece of furniture having a frame and a seat coupled to the frame. A container having an interior space is coupled to the piece of furniture. A lid is movably coupled to the container to selectively cover the interior space. The lid is movable between an open position and a closed position. A refrigeration assembly is coupled to the container includes a compressor such that the refrigeration assembly cools the interior space. A processor is coupled to the container and operationally coupled to said compressor. An interior camera is positioned within the interior space and operationally coupled to said processor. A panel is positionable within a selectable aligned pair of vertically oriented slots in the interior space to divide the interior space into compartments within said container.

A refrigerator including a storage chamber. The refrigerator also includes a first sidewall and a second sidewall arranged to form at least a portion of both side surfaces of the storage chamber. The refrigerator further includes a light source arranged on the first sidewall to illuminate an inside of the storage chamber. The refrigerator also includes a light guide member provided inside the storage chamber and formed to extend between the first sidewall and the second sidewall to guide light emitted from the light source. The light guide member includes an incident surface arranged to face the first sidewall and an exit surface through which the light guided by the light guide member is emitted to an outside of the light guide member.

A refrigerator including a storage chamber. The refrigerator also includes a first sidewall and a second sidewall arranged to form at least a portion of both side surfaces of the storage chamber. The refrigerator further includes a light source arranged on the first sidewall to illuminate an inside of the storage chamber. The refrigerator also includes a light guide member provided inside the storage chamber and formed to extend between the first sidewall and the second sidewall to guide light emitted from the light source. The light guide member includes an incident surface arranged to face the first sidewall and an exit surface through which the light guided by the light guide member is emitted to an outside of the light guide member.

A refrigerator includes a cabinet with a plurality of walls and a compartment area for storing food within the cabinet. A door is configured to seal the compartment area. A refrigeration component is disposed within the cabinet. A wall panel is positioned within the cabinet and includes a three-dimensional molded surface with non-uniformly spaced peaks and valleys and a lighting structure. The wall panel extends from a lower end of the compartment area to an upper end of the compartment area. The wall panel separates the compartment area from the refrigeration component and is coextensive with one of the plurality of walls of the cabinet.

A refrigerator for providing an item guide service using artificial intelligence includes an output unit, a sensing unit configured to acquire user identification information for identifying a user, a memory configured to store a collaborative filtering model for determining an item to be used by the user, and a processor configured to recognize the user based on the acquired user identification information, predict an item to be used by the recognized user using the collaborative filtering model and output item identification information for identifying the predicted item through the output unit.