| 摘要 |
A saw holding device mounted on a driving shaft of a reciprocating saw machine to secure a saw (B) to the machine has a connector (10), a switch (20) and a spring (30). The connector (10) has a coupling portion (11) at an end thereof, a flange (12) at an end opposite to the coupling portion (11), a through hole (15) from a bottom of the coupling portion (11) to the end with the flange (12) and a recess (16) on a periphery thereof and communicated with the through hole (15). The switch (20) has a protrusion (21) at an end thereof and a handle (22) at an end opposite to the protrusion (21). The switch (20) is received in the recess (16) of the connector (10) and pivoted on the connector (10) and has the protrusion (21) in the through hole (15). The spring (30) is connected to the connector (10) and the switch (20) respectively.
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