Lever lock

A lever lock comprising:

• spring cams fixedly connected, respectively, to one of ends of an outdoor-side spindle and an indoor-side spindle rotatably coupled to respective covers, the spring cams being located inside the covers along with rotation springs;
• a retractor adapted to be guided inside case holders provided at upper and lower sides of an inner space defined by the covers while being elastically supported by a spring;
• a pawl stopper located behind the retractor and adapted to engage with a pawl so as to maintain a locked state;
• a connection holder inserted into the outdoor-side spindle so that it is integrally coupled with the outdoor-side spindle or is in an idle state according to the engagement or disengagement with bosses formed at the outdoor-side spindle, the connection holder having a rectangular penetrating bore, into which a connection of the indoor-side spindle is inserted;
• a pawl cam coupled behind the connection holder while being elastically supported by a spring along with the connection holder, the pawl cam having an eccentric hole guiding the disengagement of the pawl therethrough;
• and
• the pawl having a coupling portion, a pushing portion, and a holding portion, the coupling portion being inserted into the eccentric hole of the pawl cam when the pawl is moved in the opposite direction of the holding portion, the pushing portion being adapted to withdraw the connection holder to allow it to be separated from the bosses, the holding portion being adapted to engage with the pawl stopper to maintain the locked state.