公开(公告)号：US5984207A

公开(公告)日：1999-11-16

申请号：US99029

申请日：1998-06-17

申请人： Hsin-Fa Wang

发明人： Hsin-Fa Wang

IPC分类号： B05B1/30 ,  B05B9/01

CPC分类号： B05B1/3013 ,  B05B9/01

摘要： A pistol-type water nozzle has a body provided with an actuating member and a control valve seat capable of being actuated by the actuating member. The control valve seat is composed of a valve seat tube, a valve tube member, a slide rod, a press rod member, and a tension spring. The valve seat tube is provided with a plurality of locating cavities. The valve tube member is provided with a plurality of protuberances. The valve tube member is fitted into the valve seat tube such that the protuberances of the valve tube member are retained in the locating cavities of the valve seat tube. The slide rod is slidably received in an axial hole of the valve tube member. The press rod member is provided with an action block and is received in the axial hole of the slide rod. The tension spring is fitted into the valve tube member such that the slide rod is urged by one end of the tension spring, and that the tubular handle of the body is urged by another end of the tension spring.

摘要翻译： 手枪型水喷嘴具有主体，该主体设置有致动构件和能够由致动构件致动的控制阀座。 控制阀座由阀座管，阀管构件，滑杆，压杆构件和拉伸弹簧构成。 阀座管设置有多个定位腔。 阀管构件设置有多个突起。 阀管构件装配到阀座管中，使得阀管构件的突起保持在阀座管的定位腔中。 滑杆可滑动地容纳在阀管构件的轴向孔中。 压杆构件设置有动作块，并被容纳在滑动杆的轴向孔中。 张力弹簧装配到阀管构件中，使得滑杆被拉伸弹簧的一端推动，并且主体的管状手柄被拉伸弹簧的另一端推动。