Auxiliary safety chain locking device

An auxiliary lock for a safety door lock of a stud and loop retainer type, the auxiliary lock comprising:

• a pair of substantially flat members, said members pivotally secured together so that the members move in a scissor action with respect to one another;
• means for securing the stud to said members, said securing means coupled with at least one of said members;
• a chain coupled with one of said members, said chain having a desired length and a link size enabling said chain to pass through a loop retainer;
• means for retaining said chain, said retaining means associated with at least one of said members;
• and
• means for locking said chain with said members, said locking means locking said chain and members together in a use position.

An auxiliary safety latch device for safety latches of a stud and loop retainer type safety latches, comprising:

• means adapted for securing to a stud of the safety latch;
• means adapted for securing to a loop retainer, said loop retaining securing means coupled with said stud securing means;
• means adapted for locking and unlocking said loop retaining securing means and said stud securing means such that when in use, said locking means non-removably couples said loop retaining securing means and said stud securing means together;
• and
• said stud securing means, loop retainer securing means and locking means being readily removable from one stud and loop retainer to another stud and loop retainer so that said auxiliary door safety latch device is portable enabling a user to travel with said auxiliary door safety latch device to enable said auxiliary door safety latch device to be associated with a plurality of studs and loop retainers.