Abstract: An ejecting mechanism provides an ejecting executing portion driven by an ejecting driving portion for pushing a secondary machine out of a primary machine and for separating a secondary connector and a primary connector connected to each other. It allows the secondary machine to be ejected out of the primary machine automatically and prevents damage of the secondary connector and the primary connector caused by applying an external pulling force on the secondary machine directly. Furthermore, when a first external force overcomes a resilient driving force to push the secondary machine into a slot, the ejecting executing portion contacting with the secondary machine swings toward a rear end of a connecting surface of the primary connector. Additionally, an ejecting locking portion moving with the swing of the ejecting executing portion can be locked by a locking executing portion, such that the automatic ejection of the secondary machine is restrained.

Abstract: A positioning device is configured to position a workpiece having a location hole. The positioning device includes a supporting member for supporting the workpiece, at least one positioning member, and at least one pressing module mounted on the supporting member. Each of the at least one positioning member includes a driving portion and a locating pin coupled to the driving portion. The driving portion is operable to drive the locating pin to be stretched into the location hole. The pressing module includes a driving member and a pressing member coupled to the driving member. The driving member is used to drive the pressing member press the workpiece after the locating pin stretched into the location hole, and the driving portion is further configured to drive the locating pin move out of the location hole after the pressing member pressed the workpiece.

Abstract: An ejecting mechanism provides an ejecting executing portion driven by an ejecting driving portion for pushing a secondary machine out of a primary machine and for separating a secondary connector and a primary connector connected to each other. It allows the secondary machine to be ejected out of the primary machine automatically and prevents damage of the secondary connector and the primary connector caused by applying an external pulling force on the secondary machine directly. Furthermore, when a first external force overcomes a resilient driving force to push the secondary machine into a slot, the ejecting executing portion contacting with the secondary machine swings toward a rear end of a connecting surface of the primary connector. Additionally, an ejecting locking portion moving with the swing of the ejecting executing portion can be locked by a locking executing portion, such that the automatic ejection of the secondary machine is restrained.

Abstract: An information store card drawing mechanism for a mobile device includes a main body, a drawing portion disposed on the main body, a hook extending from the main body and the mobile device, and an elastic element connecting the main body and the mobile device, and a track disposed on the mobile device. The main body is guide by the track. When the drawing portion is pulled from an original position, the main body slides along the track and the hook pushes and moves the information store card. When the drawing portion is released, the elastic element returns the main body to the original position.