Pushing closing interlocking mechanism for push-pull type drawer

The utility model discloses a pushing and closing interlocking mechanism for a push-pull drawer. The pushing and closing interlocking mechanism comprises a mounting substrate, a closing interlocking unit and a matching locking display triggering unit arranged below the mounting substrate, a drawer locking unit, a position display unit and a position auxiliary contact unit are arranged on the mounting substrate; drawer advancing process, the drawer locking unit is used for locking or unlocking the drawer in different position states under the matching of the matching locking display triggeringunit; the position display unit displays different position states of the drawer under the cooperation of the cooperation locking display trigger unit, and the position auxiliary contact unit triggersauxiliary contacts corresponding to the different position states under the cooperation of the cooperation locking display trigger unit; and the closing interlocking unit is used for locking/unlocking the drawer locking unit