Blade arrangement for hand-held power tool and clamping member

A blade arrangement of a hand-held power tool, the blade arrangement comprising:

• a driving member configured for being driven to reciprocate along a driving direction by a driving arrangement of the hand-held power tool,
• an elongated cutting blade body configured for being driven to reciprocate along the driving direction,
• a clamping member configured for connecting the elongated cutting blade body to the driving member,
• wherein the clamping member is configured to engage with the driving member and the elongated cutting blade body so as to press the driving member against the elongated cutting blade body at least partially in the driving direction,
• wherein the clamping member is configured to engage a lateral member of the driving member and a side member of the elongated cutting blade body to press the driving member against the elongated cutting blade body;
• wherein the clamping member further comprises a screw member and a threaded portion,
• wherein external threads of the screw member engage with internal threads of the threaded portion, and
• wherein tightening one of the screw member and the threaded portion causes the clamping member to move the lateral member and the side member towards each other.

A blade arrangement of a hand-held power tool, the blade arrangement comprising:

• a driving member configured for being driven to reciprocate along a driving direction by a driving arrangement of the hand-held power tool,
• an elongated cutting blade body configured for being driven to reciprocate along the driving direction, and
• a clamping member configured for connecting the elongated cutting blade body to the driving member,
• wherein the clamping member is configured to engage with the driving member and the elongated cutting blade body so as to press the driving member against the elongated cutting blade body at least partially in the driving direction,
• wherein the clamping member is configured to engage a lateral member of the driving member and a side member of the elongated cutting blade body to press the driving member against the elongated cutting blade body,
• wherein the clamping member further comprises opposing first and second inner surfaces arranged at an acute angle to each other,
• wherein the first inner surface is configured to abut against a first outer surface of the lateral member, and
• wherein the second inner surface is configured to abut against a second outer surface of the side member such that when the clamping member is moved in a direction perpendicular to the driving direction the first and second inner surfaces are pressed against the first and second outer surfaces to press the driving member against the elongated cutting blade body.