Protective hood rotation prevention device

摘要

A protective hood rotation prevention device for a power tool, in particular an angle grinder, includes a clamping unit that is configured to clamp a protective hood unit. The clamping unit includes at least one clamping element with a rotation prevention unit that has a rotation prevention element. The device further includes a movement coupling unit that is configured to move the rotation prevention element in at least one operating state depending on a movement of the clamping element. The device also includes a securing unit that is configured, in at least one operating state, to secure the rotation prevention element, in the event of a movement of the clamping element in a loosening direction of the clamping element, at least as far as possible counter to a movement in an uncoupling direction of the rotation prevention element out of a rotation prevention position of the rotation prevention element.

主权项

1. A protective hood rotation prevention device of a power tool, comprising:
at least one clamping unit configured to clamp a protective hood unit, the at least one clamping unit including at least one clamping element having at least one rotation prevention unit, the at least one rotation prevention unit having at least one rotation prevention element; at least one movement coupling unit configured to move the at least one rotation prevention element, in dependence on a movement of the at least one clamping element, in at least one operating state; and at least one securing unit configured, in the case of a movement of the at least one clamping element in a loosening direction of the at least one clamping element, to secure the at least one rotation prevention element to inhibit movement along a decoupling direction of the at least one rotation prevention element, out of a rotation prevention position of the at least one rotation prevention element, in at least one operating state, wherein the at least one rotation prevention element has at least one pivot axis that is at least substantially parallel relative to a longitudinal axis of the at least one clamping element.