Abstract: A portable electronic device comprising a device body, a first linking member and a supporting member is provided. The first linking member includes a first end and a second end. The first end is rotatably connected to the device body. The supporting member is pivotally connected to the second end. The supporting member moves relative to the device body via the first linking member, the first linking member rotates relative to the device body via the first end, and then the second end moves close to or out from the device body.

Abstract: A portable electronic device comprising a device body, a first linking member and a supporting member is provided. The first linking member includes a first end and a second end. The first end is rotatably connected to the device body. The supporting member is pivotally connected to the second end. The supporting member moves relative to the device body via the first linking member, the first linking member rotates relative to the device body via the first end, and then the second end moves close to or out from the device body.

Abstract: A portable electronic device comprising a device body, a first linking member and a supporting member is provided. The first linking member includes a first end and a second end. The first end is rotatably connected to the device body. The supporting member is pivotally connected to the second end. The supporting member moves relative to the device body via the first linking member, the first linking member rotates relative to the device body via the first end, and then the second end moves close to or out from the device body.

Abstract: A portable electronic device comprising a device body, a first linking member and a supporting member is provided. The first linking member includes a first end and a second end. The first end is rotatably connected to the device body. The supporting member is pivotally connected to the second end. The supporting member moves relative to the device body via the first linking member, the first linking member rotates relative to the device body via the first end, and then the second end moves close to or out from the device body.

Abstract: A cutting mechanism includes a guard, a saw blade mounted within the guard, a motor for rotating the saw blade to cut a workpiece, and a handle unit. The handle unit includes an operating handle that has a first end and a second end connected to the first end, the first end of the operating handle being pivotally positioned along the top side of the guard in one of a number of positions including an initial position where a line between the first end and second end of the operating handle is kept in parallel to said saw blade, a left position 90-degrees leftwards from the initial position and a right position 90-degrees rightwards from the initial position.

Abstract: A power tool provided by the present invention includes a tool body for holding and processing a workpiece, and a cabinet standing on a floor. The cabinet has a platform connected to the tool body, a bottom plate, a peripheral wall defining an accommodation space and having a top part surrounding a periphery of the platform, and a bottom part surrounding a periphery of the bottom plate, and a door provided at one side of the peripheral wall. The area surrounded by the periphery of the bottom plate is greater than the area surrounded by the periphery of the platform.