Patent ID: 7490746
Filing Date: 2009-02-17
Classification: B25B,B25F,B25H,Y10S,Y10T

Abstract:
1. A portable tool comprising: a housing having a handle portion; a holding portion provided on the handle portion, the holding portion having a hole and an uneven portion; a battery connected to the housing; a hook rotatably held by the holding portion, the hook having a base end portion rotatably held by the hole, a catching portion extending from one end of the base end portion and a retaining portion provided on the other end of the base end portion; and a spring provided between the holding portion and the retaining portion, the spring pushing the retaining portion so that the hook is engaged with the uneven portion, wherein the hook has a hooking state and an accommodating state, wherein the hook is engaged with the uneven portion and the catching portion can be hooked when the hook is in the hooking state, wherein the hook can be turned when the hook is shifted in a direction of the axis of the hole and disengaged from the uneven portion and the spring is compressed, wherein the hook is engaged with the uneven portion when the hook is in the accommodating state, the catching portion moving closer to the battery when the hook is turned from the hooking state to the accommodating state.