Inner operating device for a door lock

An inner operating device for a door lock, with the door lock including a latch device mounted in a compartment of a door, with the latch device including a latch movable between a latching position and an unlatching position, with the latch device further including a locking member movable between a locking position and a releasing position, with the latch being movable from the latching position to the unlatching position when the locking member is in the releasing position, with the latch being prevented from moving from the latching position to the unlatching position when the locking member is in the locking position, with the inner operating device comprising:

• a body adapted to be mounted to an inner side of the door, with the body including a first section and a second section, with the first section including a first space in an inner side thereof and a first engaging portion formed in the first space, with the second section including a second space;
• an electric driving device received in the first space of the body and mounted to the first engaging portion, with the electric driving device configured to be operably connected to the latch of the latch device;
• a first detecting member mounted in the second space of the body and electrically connected to the electric driving device;
• a second detecting member configured to be mounted in the latch device, with the locking member pressing against the second detecting member when the locking member is in one of the releasing state and the locking state, and with the locking member not pressing against the second detecting member when the locking member is in another of the releasing state and the locking state;
• an operating member mounted in the second space of the body and partially exposed outside of the second section, with the operating member including a groove, and with the operating member abutting the first detecting member;
• a lighting device received in the groove of the operating member, with the lighting device electrically connected to the second detecting member;
• with the operating member not pressed by an external force, the operating member does not press against the first detecting member, the electric driving device is not activated, and the latch remains in the latching position,
• with the operating member pressed by an external force, the operating member presses against the first detecting member, the electric driving device is activated, and the latch is moved from the latching position to the unlatching position,
• with the locking member in the locking state, the lighting device is in one of a first state emitting light and a second state not emitting light, and
• with the locking member in the releasing state, the lighting device is in another of the first state emitting light and the second state not emitting light.