A display apparatus comprises: a first display unit comprising a first connector, a second display unit disposed adjacent to one side of the first display unit and comprising a second connector, and a connection bracket configured to connect the first display unit and the second display unit. The connection bracket comprises: a third connector configured to be electrically connected to the first connector, a fourth connector configured to be electrically connected to the second connector, and a hinge.

A display apparatus comprises: a first display unit comprising a first connector, a second display unit disposed adjacent to one side of the first display unit, the second display unit comprising a second connector, a connection bracket comprising a third connector configured to be electrically connectable to the first connector, and a fourth connector configured to be electrically connectable the second connector, and a position adjusting device configured to move at least one of the first display unit and the second display unit to adjust a mounting position of the at least one of the first display unit and the second display unit while the connection bracket is mounted to the first display unit and the second display unit so that the first connector is connected to the third connector and the second connector is connected to the fourth connector.

A mounting jig for manufacturing a tiling display device can include a supporting member, a plurality of jig magnets fixed to the supporting member, a hinge structure configured to rotate the plurality of jig magnets, and a guard rail configured to rotate in response to a rotation of the plurality of jig magnets, to reduce damage caused during detachment or attachment. The tiling display device includes a plurality of display devices disposed in the form of tiles. Each of the plurality of display devices includes a plurality of display elements, a plurality of circuits, a plurality of lines and a plurality of parts. The plurality of display elements can be a light emitting diode (LED) or a micro-LED including an n-type semiconductor layer, a p-type semiconductor layer, and a light emitting layer.

An image displaying device includes a planar display panel and a light penetrating unit. The planar display panel displays a plane image. The planar display panel at least includes a first pixel group, a second pixel group and a third pixel group. The second pixel group is located between the first pixel group and the third pixel group. When vision passes through the light penetrating unit toward the planar display panel, the vision acquires a second distance of a second imaging position within the plane image relevant to the second pixel group relative to the planar display panel being greater than a first distance of a first imaging position within the plane image relevant to the first pixel group relative to the planar display panel and a third distance of a third imaging position within the plane image relevant to the third pixel group relative to the planar display panel.

A splicing display screen is provided by the present application. The splicing display screen includes at least one first display module, at least one second display module, and a positioning assembly. The first display module includes a first frame. The first frame is defined with at least one first locking hole. The second display module includes a second frame. The second frame is defined with at least one first positioning hole. One of the first positioning holes corresponds to one of the first locking holes. The positioning assembly is disposed in the first locking hole. The positioning assembly includes a positioning member and an elastic member. A part of the positioning member is clamped into the first positioning hole.

A switch includes a switch chassis that houses a heat producing component. A plurality of side walls are located on the switch chassis and define a chassis perimeter. A top wall extends between the plurality of side walls and defines a top wall perimeter vent adjacent the chassis perimeter. A bottom wall extends between the plurality of side walls, is located opposite the switch chassis from the top wall, and defines a bottom wall perimeter vent adjacent the chassis perimeter. A plurality of feet are located on the bottom wall and provide an air gap between the switch chassis and a support surface when the plurality of feet engage the support surface. In response to the heat producing component generating heat, fresh air is drawn in through the air gap and the bottom wall perimeter vent, and heated air flows through the top wall perimeter vent.

An electronic device provided. The electronic device includes a first body part including a first connection member and a second body part including a second connection member. At least one of the first connection member and the second connection member includes and a portion having a first flat area and a second area. The second area having a generally curved configuration and extending from the first flat area for magnetically coupling the first body part and the second body part to each other.

Display modules have a plurality of light emitting elements arranged in a predetermined pattern and providing a highly uniform visual effect. Systems are provided to support a plurality of flexible display modules in an adjustable convex arrangement. Alignment and complementary alignment features enable the alignment of adjacent display modules and the creation of large displays from a plurality of aligned display modules. Features to couple to and retain a support frame are provided. Flexible and durable weather resistance features are provided. A system of modular support frames works cooperatively with the display modules, adapting to different mounting environments, and thereby providing large modular displays with desirable properties.

This invention relates to a method for producing an electrical system comprising a support (1) bearing on a first face at least one device: with the device comprising at least one electronic component (2) provided with at least one electrical connector (21, 22), with the method comprising: a step of setting in place of a cover (6) positioned above the component; said cover (6) comprising at least one passage (61, 62) according to a dimension in thickness of the cover (6) in such a way as to form an access space to the at least one electrical connector (21, 22), a step of forming a sealing seam (71) in such a way that the component is encapsulated in a sealed cavity (9) delimited by the first face of the support (1), the first face of the cover (6) and the sealing seam (7), The method comprises a step of filling with a conductive material of is at least one passage (61, 62) of the cover (6) in such a way as to establish an electrical continuity between the conductive material and the at least one electrical connector (21, 22), formant a tapping (81, 82) and in that the sealing seam (7) comprises a dielectric material.

Provided is a display device including an image panel on which a plurality of light emitting elements are arranged in a planar shape, a control module connected to the image panel and supplying a control signal and a power to the image panel, and a base frame portion on one side of which the image panel is detachably disposed and on another side of which the control module is detachably disposed.