Examples provide an electrical safety plug including a nonconductive plug body. A set of pins conform to a set of pin connector slots in an electrical outlet. A tether is threaded through a tether connection aperture in an anchor couple. A first inter-locking device on the anchor couple removably attaches to a second inter-locking device on a return couple having an attachment member. The first interlocking device disengages from the second interlocking device to separate the anchor couple from the return couple during use. The anchor couple attaches to a part of a case during use create tension in the tether. The tension pulls an electrical harness in a direction of an attachment point of the tether. The nonconductive plug body covers the set of pin connection slots and the tether pulls the electrical harness away from a base member.

An LED lighting array system includes discrete lighting modules spatially arrayed along a support member to provide illumination of items within a display case. The modules have a low overall height that results in them being mounted in a low-profile configuration at various locations along the support member. The modules include a housing with opposed first and second sets of side apertures, a plurality of internal reflecting surfaces associated with the apertures, respectively, an external lens, a multi-sided light engine and a group of side-emitting LEDs. During operation, a first portion of light generated by the side-emitting LEDs is discharged through apertures and the lens into the cooler to illuminate contents therein, while a second portion of light generated by the side-emitting LEDs is redirected by the reflecting surface through said apertures and the lens into the cooler.

A shelf assembly including a shelf and a luminaire coupled to a front edge of the shelf. The shelf also includes a rear edge and side edges, as well as a top surface that supports product and a front surface defined at the front edge. The luminaire includes a housing and one or more LEDs that are embedded in the housing and that illuminate above or below the shelf. The front surface of the shelf is non-planar, and the housing is flexible to conform to the non-planar front surface.

A fan plenum assembly for a merchandiser. The fan plenum assembly includes a plenum housing that defines an opening configured to receive a fan, and that has a side wall with a slot and a slot extension continuous with the slot. The slot has a major axis extending through a center of the slot. A bearing is configured to rotationally support a hinge pin and is coupled to the side wall. The bearing includes a positioning element that is disposed in the slot and in the slot extension. The positioning element is movable within the slot and the slot extension such that the bearing is movable along the major axis to permit axial adjustment of a position of the bearing relative to the plenum housing and the bearing is immovable rotationally relative to the plenum housing.

A meat exhibition rack with an antibacterial lamp has an exhibition rack body with a reception space and the antibacterial lamp disposed in interior of the exhibition rack body. The antibacterial lamp has: a LED base having a plasma LED module comprising plasma LED lamps; a cover, coupled to the LED base, so as to form a tube; an optical shielding film, disposed at an inner surface of the cover which faces the LED base; a diffusion module, disposed at an inner surface of the optical shielding film which faces the LED base; and fixing bases, disposed at two ends of the LED base, coupled to two ends of the diffusion module, the optical shielding film and the cover, so as form a close space to receive the plasma LED module. The antibacterial lamp keeps the exhibited meats in the meat exhibition rack fresh and achieves the antibacterial effect.

A food product display and storage system configured for use in a deli-style refrigerated display case is provided. The system includes a shelf unit configured to retain food products, having at least one shelf and an outwardly extending frame. The outwardly extending frame receives an edge of the rear surface of a display riser such that the shelf unit is received partially within an interior recess of the display riser.

A preferred embodiment utilizes the waste heat from a refrigerant cycle to aid in the removal of condensate from a refrigerated case used primarily by grocery stores. Certain embodiments use a heating element to boil off condensate or a pump to remove the condensate. Another embodiment utilizes a wicking element and a shroud that directs hot air from the condenser through the wick thereby increasing the condensate evaporation rate. Yet another embodiment utilizes the hot gas tube from the refrigeration system routed through the bottom of the condensate tray to pre-heat the condensate to accelerate evaporation. Alternative embodiments combine certain features to create even more efficient system such as a heating element used with the wick system or the hot gas system used with the wick system. In some embodiments, a mold and mildew inhibitor is added to the condensate to maintain cleanliness.

A display case having end jamb lighting module and a center mullion lighting module is disclosed. The lighting modules include a shell and at least one substrate whereon lighting elements are mounted. The shell defines engagement slots used to affix the substrate to the shell, and an aperture allowing light from the lighting elements to be projected out. The lighting module may include a second substrate upon which electrical components are mounted, the electrical components for conditioning input power for the lighting elements. A reflective portion of the shell or a separate reflector mounted on the shell operates on the light to form a desired spatial distribution of light. For robustness in construction, the lighting module end caps allow the secure passage of wires.

The present application provides a refrigerated merchandising case. The refrigerated merchandising case may include a refrigerated product area, a rear panel with a roller channel and a number of support apertures, and a number of shelves with a roller and a number of attachment prongs. The shelves may maneuver along the rear panel via the roller within roller channel and attach via the attachment prongs and the support apertures.

This disclosure provides a refrigerated display case for maintaining food freshness and improving food safety while reducing the possibility of spoilage and reducing the labor otherwise required for cleaning a standard case where contaminates commonly accumulate. This structure improves humidity levels by avoiding condensation on lower coils while reducing the complexity of adequately cleaning the case and maintaining food safety. Elimination of this hidden cavity reduces cleaning time. The disclosure employs a removable floor assembly or chilled floor component which may be employed in gravity cases or forced air cases. The removable assembly comprises encased cooling coils which may be foamed in or otherwise secured therein. The floor assembly is removable, making the floor and cooling system an integrated and replaceable component. The novel case further incorporates accessible expansion valves which may be adjusted without removing the food product from the case. Electro thermal cooling means may be alternatively employed.