| 摘要 |
A screw feeder adapter includes a housing having a first connecting porti on for connection to a screw feeder, a second connecting portion, and a retaini ng portion connected between the first connecting portion and the second connecting portion, a coupling member connectable to a power screwdriver and coupled to the second connecting portion of the housing through a rotary motion, and two locking units respectively pivoted to the retaining portion of the housing at two sides an d forced by a respective spring member to engage into a respective retaining hole at the housing and a respective retaining groove at the coupling member to lock the coupling member to the housing.
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