A housing device having a press-type locking and release structure includes a housing (110), a locking and release member (140), and a control element (150). The housing (110) includes two lateral walls (130), a breach (132) formed at each lateral wall (130), an elongated groove (134) formed along each lateral wall (130), and a pivot hole (136) formed at each lateral wall (130). The locking and release member (140) includes two arms (142) disposed in the two elongated grooves (134), a resilient element (160) disposed at one end of each arm (142), a connection element (170) connected to each arm (142), a fastening element (180) connected to each connection element (170), and a pivot (182) protruding from each fastening element (180). The pivot (182) is pivotally connected to the pivot hole (136). The control element (150) is connected to the two arms (142).

A lifting module for a chassis and an electronic device including the lifting module are provided. The lifting module includes a sidewall bracket, a lifting bracket, a sliding button assembly, and a driven assembly. The sidewall bracket is disposed on a side frame of the chassis. The lifting bracket is movably connected to the sidewall bracket. The sliding button assembly is slidably disposed on the side frame of the chassis. Part of the sliding button assembly is exposed from the chassis. The driven assembly is movably disposed on the sidewall bracket. The driven assembly is connected to interact the sliding button assembly and the lifting bracket. The lifting bracket is driven to move relative to the sidewall bracket selectively by the sliding button assembly through the driven assembly.

According to various embodiments of the present disclosure, there is provided a storage medium accommodation device and an electronic device including the same. The storage medium accommodation device may include: a head; a first tray withdrawably introduced into an electronic device and configured to accommodate a first storage medium; a second tray provided between the head and the first tray to be withdrawably introduced into the electronic device, and configured to accommodate a second storage medium; first and second guides respectively provided on the first and second trays, and moved in a sliding manner such that the first and second trays can be introduced into/drawn out from the electronic device; and locking portions respectively included in the first and second guides and configured to restrict the sliding movement of the first and second guides such that the first and second trays can be selectively introduced/drawn out. Other embodiments may also be made.

Electronic devices are provided with ejectable component assemblies. The ejectable component assembly may include a tray that can be loaded with one or more removable modules, wafers coupled to circuit boards, cages and retaining plates to assist in retaining the tray within the assembly. The ejectable component assembly may include springs operative to engage detents in the tray to retain the tray in the assembly. The ejectable component assembly may include a tray ejector mechanism for ejecting the tray from the assembly.

An apparatus is described. The apparatus includes a printed circuit board (PCB) dual in-line memory module (DIMM) connector having ejectors. The ejectors have a small enough vertical profile to permit unbent liquid cooling conduits to run across the DIMM's semiconductor chips.

A card connector assembly includes: an electrical connector for being mounted behind an opening in a housing of an electronic device, the electrical connector including a cam groove, a slider, a biasing member, and a cam bar coupled between the cam groove and the slider; and a card tray insertable into the electrical connector through the housing opening for moving the slider from the ejected position to the inserted position; wherein the cam bar has a push portion; the card tray includes a latch, the latch being adapted to be stopped by the electronic device housing when the slider is at the inserted position; and when pushing the card tray to move the slider from the inserted position to the ejected position, the push portion of the cam bar releases the latch for the slider together with the card tray to move to the ejected position.

A card edge connector includes an insultive housing, a plurality of conductive terminals retained in the insultive housing and a metal frame retained in the insultive housing. The insultive housing defines two sidewalls extending along a longitudinal direction and two endwalls connected to the longitudinal ends of the sidewalls. The metal frame is integrally formed in the insulative housing and defines an elongated flat portion and a pair of fixing portions extending downwardly from both longitudinal ends of the flat portion, the flat portion is embedded into an upper portion of the insulative housing.

A card connector assembly includes: an electrical connector for being mounted behind an opening in a housing of an electronic device, the electrical connector including a cam groove, a slider, a biasing member, and a cam bar coupled between the cam groove and the slider; and a card tray insertable into the electrical connector through the housing opening for moving the slider from the ejected position to the inserted position; wherein the cam bar has a push portion; the card tray includes a latch, the latch being adapted to be stopped by the electronic device housing when the slider is at the inserted position; and when pushing the card tray to move the slider from the inserted position to the ejected position, the push portion of the cam bar releases the latch for the slider together with the card tray to move to the ejected position.

An assembly bracket coupled to a component for locking and releasing the component with a latch of a component receiving module on a component board. The assembly bracket having a rotary hinge connected to a support bracket, a handle rotatable about the rotatory hinge between a retracted position and a deployed position, a linkage rotatably coupled to the handle, and a support lever coupled to the linkage and having an engagement member to engage the latch. When the handle is in the retracted position, the engagement member is engaged with the latch, thereby securing the component in the component receiving module. When the handle transitions from the retracted position to the deployed position, the support lever applies a force away from the component receiving module to thereby decouple the component from the component receiving module.

An apparatus is described. In an embodiment, the apparatus comprises a tray configured to carry at least one integrated circuit card; a handle connected to the tray in a slidable manner and having a shortened closed position and an extended open position with respect to the tray. Further, the apparatus comprises an ejector configured to eject the handle to its extended open position. In the extended open position, the handle extends away from the tray.