JANN YEI INDUSTRY CO., LTD.
|JANN YEI INDUSTRY CO., LTD. Patent applications|
|Patent application number||Title||Published|
|20150041516||STRUCTURE OF STAPLING DEVICE - A stapling device includes two casing members, a pad seat, and a striker plate. The casing members, which can be combined together, have front ends respectively forming front-end plates abutting each other. The two casing members are rotatably coupled to a press-down handle that is selectively pressed down. The pad seat is set at the front end of the interior of the two combined casing members. The pad seat has a front end face, which define, collectively with the inside surfaces of the front-end plates of the two casing members, a striker plate channel. The striker plate is slidably received in the striker plate channel. The striker plate is selectively pulled by the press-down handle to move upward. The two casing members clamp and retain therebetween a spring plate for providing a striking pre-loading force to the striker plate.||02-12-2015|
|20140124562||WIRE HOLD-DOWN MECHANISM OF NAILING GUN - A wire hold-down mechanism of nailing gun includes a wire hold-down structure arranged in front of a nail striker plate. The wire hold-down structure includes at least a wire hold-down plate located in front of the nail striker plate, a pressing plate arranged above the wire hold-down plate, and an elastic element that biases the wire hold-down plate upward to abut the pressing plate. The wire hold-down plate that is selectively movable upward and downward has an end that forms a wire hold-down notch having an opening facing downward. The pressing plate has a circumference that forms a plurality of pressing edges corresponding to an engagement edge of the wire hold-down plate. The pressing edges are of different distances from center of the pressing plate. As such, the pressing plate that has pressing edges is operable to change the height by which the wire hold-down plate extends out.||05-08-2014|