Patent ID: 7658309

Claim:
A nailing apparatus comprising: a nailer body having a nailing portion and a nail box, said nail box having a removable cover, said removable cover having a closing side and a positioning portion; and a nail presser lid structure mounted between said nailing portion and said closing side, said nail presser lid structure comprising: a coupling end connected to said nailing portion; a swinging end positioned opposite said coupling end, said swinging end being rotatable about said coupling end as a pivot point; a flexible presser affixed to said swinging end, said flexible presser having a presser portion and a spring, said spring suitable for urging said presser portion first outwardly, said presser portion protruding from said swinging end and contacting said positioning portion of said removable cover, said positioning portion having an inclined guide plane positioned outwardly therefrom; and a positioning member positioned on said swinging end and engageable with said nailer body, said removable cover being pivotally mounted to said nail box, said presser portion directly pressing onto said positioning portion when said removable cover firstly and said nail presser lid structure secondly are closed, said removable cover pressing on said inclined guide plane so as to cause said presser portion to urge against said spring when said nail presser lid structure firstly and said removable cover secondly are closed, said presser portion pressing said positioning portion so as to cause said removable cover and nail presser lid structure to be overlapped when said inclined guide plane of said removable cover overpasses said presser portion of said flexible presser.