| 摘要 |
PURPOSE: A non-powered nailing gun is provided to conveniently nail nails without using a compressor regardless of places, and to easily repair the nailing gun using four spring members. CONSTITUTION: A non-powered nailing gun comprises upper and lower bodies(10,20), first, second, and third spring members(S1,S2,S3), a nail fixing unit(30), and a pressing rod(40). The upper body has a head part(11) and a first groove(12). The lower body has a first protrusion(21) and a second groove(22). The first protrusion is inserted into the first groove. The first, second, and third spring members have elastic restoring force. A nail is inserted into a third groove(31) of the nail fixing unit.
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