A modular housing arrangement for antennae comprises at least one antenna housing. The at least one antenna housing comprises a front face on the cover side, a front face on the base side and a peripheral side wall between the front face on the cover side and the front face on the base side that comprises a plurality of lateral surfaces, as a result which a receiving space is defined. At least one antenna is or can be arranged in the receiving space. At least one male and one female part of a positive and/or non-positive connection are arranged on the peripheral side wall. The at least one male part and the at least one female part are designed to establish a detachable positive and/or non-positive connection to a corresponding female or male part, respectively, of at least one further antenna housing and/or at least one connection element.

An information handling system includes a compute device, a side cover, and a bezel. The side cover is placed in physical communication with the compute device. The side cover includes a mounting latch that rotates between an open position and a closed position. When in the closed position, the mounting latch securely mounts the compute device on a component. When bezel is placed in physical communication with the side cover, the bezel locks the mounting latch in the closed position.

A display apparatus includes a PCB on which a plurality of LEDs emitting light in a first direction are mounted, a frame configured to support the PCB, and a chassis coupled to the frame. The frame has a length in a second direction perpendicular to the first direction that is longer than that of the PCB.

An LED (light emitting diode) panel. In particular, an LED panel that is part of a modular system used to construct a wall mounted LED video screen. An LED panel includes a chassis and an LED tile including a plurality of surface mount devices attached thereto. The LED tile is removably mounted to a front of the chassis, and further includes: a first power connector and a first data connector; and a connector assembly mounted on the chassis. The connector assembly includes a support board; a second power connector; a second data connector; and a biasing member arranged to urge the support board in a direction towards the front of the chassis, such that the second power connector and second data connector engage with the first power connector and first data connector, respectively.

A display frame may be constructed and arranged to receive and display multiple decorative panels, such as machine cut panels, to create a 3-dimensional shadowbox effect when viewed. The display frame may include a plurality of frame portions, each frame portion defining a plurality of channels into which a display panel may be disposed. At least a portion of the plurality of frame portions may include a top frame which may define through channels such that displays may be slid through the top frame and into the remaining plurality of channels such that various display panels may be secured by the frame.

An LED display panel includes main frame made of a lightweight material, a supporting component and a control box. The main frame includes a first end surface for mounting a display screen and a second end surface opposing the first end surface. The supporting component includes a supporting tube and a plurality of supporting members. Fixing parts are arranged on peripheral edges of the second end surface, and the plurality of supporting members are correspondingly mounted on the fixing parts. A tube fixing part is arranged on an end of the supporting member far away from the second end surface, and the supporting tube is fixed on the tube fixing part. A power supply, a control system and a signal transmission system are arranged in the control box, and the control system and the signal transmission system are electrically connected to the power supply.

An attachment system to secure an enclosure cover over an enclosure opening is provided. The attachment system includes an outer insert, an anchor block, and a locking body. The outer insert extends through the enclosure cover and includes an anchor portion that extends at least partly to an inner side of the enclosure. The anchor block, which includes one or more flexible arms that are configured to engage an interior structure of the enclosure, can be secured to the anchor portion of the outer insert. The locking body can be rotatably secured relative to the anchor block and can be rotated from an outer side of the enclosure cover between a locked orientation and an unlocked orientation.

Installation structures for tiled displays and tiled displays are provided. A tiled display includes a plurality of sub-display panels each of which is installed on a respective installation structure. The installation structure includes: a frame body, on which a corresponding sub-display panel is installed; a movable part provided on an outer side of the frame body; and an adjustment rod, an end of which penetrates through the frame body and cooperates with the movable part, where the adjustment rod is rotatable relative to the frame body, and rotation of the adjustment rod can drive the movable part to move close to or away from the frame body. The tiled display includes the installation structure for the tiled display.

Disclosed are a display apparatus and a tiled display apparatus including the same, including a display panel and a support module configured to support the display panel, wherein the support module includes a body supporting the display panel, a plurality of support portions movably coupled to the body, a plurality of connection portions connected to the plurality of support portions, respectively, and a rotating portion connected to the plurality of connection portions and configured to move the plurality of support portions in an insertion direction toward an inside of the body or a protrusion direction toward an outside of the body. Since the display panel is easily attached to and detached from the frame, a time for replacement, repair, and installation work of the display panel may be reduced.

A display apparatus includes a fixing frame, a first display device, and a second display device. The first display device is disposed on the fixing frame, and includes a top portion, an upper electrical connector connected to the top portion, and an upper receiving groove located at the top portion. When the upper electrical connector is located in a storage position, the upper electrical connector is located in the upper receiving groove. The second display device is disposed on the fixing frame, and includes a bottom portion and a lower electrical connector electrically located at the bottom portion, wherein the lower electrical connector is electrically connected to the upper electrical connector.