Provided is an electronic device capable of preventing stress from being generated in each of joining portions of electronic circuit components joined to a printed circuit board, thereby preventing breakage in each of the joining portions. The electronic device includes a printed circuit board (1), and a housing having the printed circuit board (1) received therein. A rubber packing (4), which is interposed between a case main body (2) and a cover (3), is elastically compressed due to a fastening force of case-and-cover fastening screws (31) so that a packing main body (4a) hermetically seals an inside of the housing. Packing projecting portions (45) of the rubber packing (4) press circuit-board protruding portions (15), to thereby hold the printed circuit board (1) inside the housing.

A waterproof device including a casing structure, a cover structure, a first engaging plate, a second engaging plate, a first elastic member, and a second elastic member is provided. The casing structure, on which the cover structure is disposed, includes a bottom plate, a first side plate, a second side plate, a third side plate, and a fourth side plate. The first engaging plate is disposed adjacent to the first side plate, and the first elastic member is connected therebetween. The second engaging plate is disposed adjacent to the second side plate, and the second elastic member is connected therebetween. The first engaging plate can reciprocate between a first positioning position and a first disengagement position relative to the first side plate, and the second engaging plate can reciprocate between a second positioning position and a second disengagement position relative to the second side plate.

A modular inverter arrangement comprising one or more cages of a cage assembly, including at least a first cage of the cage assembly. Each of the one or more cages can be in the form of a cuboid, and each of the one or more cages can be adapted to accommodate therein respective sets of one or more power modules. The modular inverter arrangement can also be comprised of a heatsink extending transversely through each of the one or more cages, from a first end of the cage assembly to a second end of the cage assembly opposite the first end.

An example integrated electrical assembly for installation in a building structure is disclosed. The integrated electrical assembly may provide for power and telecommunications distribution in a building structure or a subspace of a building structure. A master tub configured to receive a plurality of electrical components and provide a common ground is disclosed. The master tub may be used in the integrated electrical assembly or alone. A multi-wire connector that may provide coupling of one or more wires to a circuit is disclosed. A junction box that may be installed in a wall, such as a pre-fabricated wall is disclosed.

A protective housing includes a housing and a rotating cover mechanism. An opening and a restriction groove are defined in the housing, and the cover mechanism includes a cover body and a latching member rotatably mounted on the cover body. The cover body includes an outer cover and a supporting plate detachably coupled thereto. The latching member includes a handle, a latch between the outer cover and the supporting plate and coupled to the handle, and a mechanical button adjacent to the latch. The latch includes a positioning groove. The partly exposed mechanical button is located between the outer cover and the supporting plate. The handle causes the latch to be received in the restriction groove and the mechanical button is received in the positioning groove to lock the latch.

A robot system with a robot that has a camera and a remote control station that can connect to the robot. The connection can include a plurality of privileges. The system further includes a server that controls which privileges are provided to the remote control station. The privileges may include the ability to control the robot, joint in a multi-cast session and the reception of audio/video from the robot. The privileges can be established and edited through a manager control station. The server may contain a database that defines groups of remote control station that can be connected to groups of robots. The database can be edited to vary the stations and robots within a group. The system may also allow for connectivity between a remote control station at a user programmable time window.

An electronic device and a framework assembly for the same are provided. The electronic device includes a base structure, an antenna module and a first decorative board. The base structure has a first surface and a second surface corresponding in position to the first surface. The base structure includes a base body, a receiving slot disposed on the base body, and a first positioning portion disposed on the receiving slot. The antenna module is disposed in the receiving slot of the base structure and includes a mount element and an antenna disposed on the mount element. The mount element includes a second positioning portion corresponding in position to the first positioning portion. The first decorative board is disposed on the first surface of the base structure.

In various implementations, an enclosure may be utilized to secure component(s) for a variety of applications, such as creating a communications network. For example, an enclosure may be utilized to secure electronic component(s). The enclosure may include shell(s) and a frame coupled to create a seal that inhibits the components in the enclosure from being exposed to fluids and/or particles. The shell(s) or portions thereof may not cause substantial signal loss.

In various implementations, an enclosure may be utilized to secure component(s) to location(s), such as an overhead portion of a structure (e.g., a ceiling) for a variety of applications, such as creating a communications network. For example, an enclosure may be utilized to secure communications component(s). The enclosure may include one or more finishing brackets, back members, mounting brackets, gaskets, and shells. One of more components of the enclosure may be coupled (e.g. via the gasket(s)) to create a seal that inhibits the components in the enclosure from being exposed to fluids and/or particles. The shell may not cause substantial signal loss, in some implementations.

A power electronics module is provided having one or more power converter semiconductor components. The power electronics module further has a substrate having a first surface to which the one or more components are mounted, and having an opposing second surface from which project a plurality of heat transfer formations for enhancing heat transfer from the substrate. The power electronics module further has a coolant housing which sealingly connects to the substrate to form a void over the heat transfer formations of the second surface. The coolant housing has an inlet for directing a flow of an electrically insulating coolant into the void and an outlet for removing the coolant flow from the void, whereby heat generated during operation of the one or more components is transferred into the coolant flow via the substrate.