| 摘要 |
A hand-held framing tool includes a handle, a cover shell, and a guide member. The handle includes a coupling portion at an end thereof and a bar member protruded outwards from the coupling portion and fitted with a spring. The cover shell includes a chamber inside at a front end thereof and a guide hole positioned at a bottom side of the chamber. The guide member includes a stopping portion at an end thereof and a plurality of guide ditches extended longitudinally along an inner periphery of a hollow space thereof. The guide member is fitted in the guide hole of the cover shell. The bar member of the handle runs through the hollow space of the guide member. The spring contacts against the stopping portion of the guide member at an end thereof and contacts against the coupling portion of the handle at the other end thereof.
|
