| 摘要 |
The present invention relates to a pressed air discharger for an air tool comprising: a discharger body (2) which has an opening end part, has an internal passage therein, and has an air outlet (7) on a side surface to be connected with the internal passage; and an air valve fastening unit (35) for coupling a valve core of an air valve of a spare tire on one end part separately from the discharger body; and a handle (3) having a grip (39) in the other end part. The handle can be moved in the internal passage of the discharger body. An air space part (25) is formed in the internal space of the discharger body (2) between the air outlet (7) and a thread of the discharger body (2); is communicated with the air outlet (7) on the outside of the discharger body; and has various sized air discharging holes in the internal passage to be communicated with the internal passage of the discharger body (2). The pressed air of a spare tire is discharged to the air outlet through the opening air discharging holes depending on the location of the handle moving in the internal passage. When the valve core is removed from the spare tire by rotating the handle, the pressed air in the spare tire is discharged to the air outlet through the opening air discharging holes depending on the movement while pushing the handle and the valve core, thereby controlling the amount of the pressed air depending on the lateral movement of the handle. |
