A housing of an electrical device for converting electrical power has a main body with a rear wall, side walls and a cover. The cover and body define a an interior space. Components of the electrical device are arranged in the interior space. The cover is connected to the body by a cover closure that includes a fastening structure and a closure housing. The fastening structure is retained in the closure housing, which is fastened to the cover. The body includes a pin that extends from the rear wall of the housing to the cover. A connection between the cover and pin is releasable by turning the fastening structure using a guide peg of the pin and a helically encircling guide groove of the fastening structure.

In one example an electronic device comprises at least one electronic component and a chassis comprising a unitary body comprising a first major surface and a second major surface, a first wall and a second wall defining a chamber having a first opening to receive an electronic component. Other examples may be described.

A display device according to one embodiment of the present invention includes a display module, and a heat dissipation unit which is coupled to a rear side of the display module. The heat dissipation unit includes a core part including a plurality of hollow polygonal columns extending in a front/back direction, a front sheet which is coupled to a front portion of the core part, and a rear sheet which is coupled to a rear portion of the core part. The core part has a thickness of about 40% to about 60% in the front/back direction with respect to a total thickness of the heat dissipation unit in the front/back direction.

An apparatus and a system for housing a device are described. The apparatus includes a housing that is configured such that a device may be fitted within the housing and thereby be protected, such as from shocks and/or liquid. The housing may include top and bottom members that may be removably coupled together so as to form the housing. Each top and bottom member includes a perimeter portion. The perimeter is defined by proximal and distal ends as well as opposing sides. The top and bottom members may include respective clasping mechanisms that extend along the perimeter of the top and bottom members and may be configured for engaging a third clasping mechanism, such as a locking comb or wedge feature. The clasping mechanisms are configured for coupling the top and bottom members with one another thereby sealing the housing, for instance, in a shock-proof and/or water tight seal.

An electronic device includes a first housing component including a first surface facing a first side and a second surface facing a second side, the first housing component including a first through-hole connecting the first surface and the second surface, a waterproof film located to cover the first through-hole, an audio component located on the first side of the waterproof film, and a second housing component attached removably to the second side of the first housing component. The first through-hole has such a shape that the waterproof film is directly visible when the first side is seen from the second side without the second housing component attached to the first housing component. The first housing component and the second housing component are combined together to form a passage leading from an end of the first through-hole on the second surface side to a first opening.

A method of manufacturing a casing of an electronic device including the following steps is provided. A metallic housing is provided, wherein the metallic housing has an inner surface and an outer surface opposite to the inner surface. A plurality of apertures are formed on the inner surface of the metallic housing. A non-conductive layer is formed on the inner surface of the metallic housing, and part of the non-conductive layer is extended into the apertures. The outer surface of the metallic housing is dyed to form the casing of the electronic device. A casing of an electronic device is also provided.

A server enclosure having a plurality of panels abutted to one another and constrained by a connector having a channel and at least one aperture. Each respective panel has at least one perpendicular portion being perpendicular to a face of the respective panel and adjoining a perimeter of the respective panel. Connectivity media coincident to the aperture can affix at least two panels and a connector to one another.

A housing for an electronic device includes a double-walled frame, wherein the double-walled frame substantially includes a first wall and a second wall, where the first wall forms an outer wall here, where the first wall is formed in two parts, where a first wall part of the first wall and a second wall part of the first wall are arranged relative to one another such that with a force acting on the frame from the outside, the first wall part can be shifted over the second wall part by overcoming a frictional force that is present between the two wall parts.

A pressure resistant housing for an electric component is provided. The pressure resistant housing is adapted for the use in a subsea application. A ceramic housing body houses the electric component. The ceramic housing body has a first opening and a second opening that are closed by a first metal lid and a second metal lid, respectively.

An electronic equipment enclosure includes a frame structure and a customizable side air dam kit. The frame structure includes a front frame, a rear frame, front-to-back frame members connecting corners of the front and rear frames together, reinforced bracket structures located near ends of the cross members, and extruded horizontal mounting rails parallel to, but inward from, the front-to-back frame members. The ends of the horizontal mounting rails are connected to the reinforced bracket structures. Panels are installed in longitudinal slots in the front-to-back frame members and horizontal mounting rails, each of which is extruded. The customizable side air dam kit includes a framework of horizontal and vertical frame pieces, adapted to connect to the frame structure, and a customizable air dam panel supported by the framework. A plurality of the frame pieces are provided to an installer for use in constructing the framework to fit the specific frame structure.