Ceiling system and ceiling baffle thereof

A ceiling system comprising:

• at least one ceiling hanger, each of the at least one ceiling hanger being elongated along a first axis and comprising:
• a top wall and first and second sidewalls that collectively define a cavity having an open bottom end;
• and
• a first engagement feature located on a first side of the first axis and extending from the first sidewall into the cavity and a second engagement feature located on a second side of the first axis and extending from the second sidewall into the cavity;
• at least one ceiling baffle comprising:
• a top edge;
• at least one recess comprising a floor that forms a lower boundary of the recess, a first wall that extends from the floor to the top edge, and a second wall that extends from the floor to the top edge;
• and
• a locking mechanism protruding from the floor of the recess towards the top edge along a second axis, the locking mechanism comprising a first engagement surface located on a first side of the second axis and a second engagement surface located on a second side of the second axis;
• the at least one ceiling baffle configured to be coupled to the at least one ceiling hanger by inserting the locking mechanism of the at least one ceiling baffle through the open bottom end and into the cavity of the at least one ceiling hanger until the first and second engagement surfaces of the locking mechanism engage the first and second engagement features of the at least one ceiling hanger, the first wall of the recess faces an outer surface of the first sidewall of the at least one ceiling hanger, and the second wall of the recess faces an outer surface of the second sidewall of the at least one ceiling hanger.

A ceiling baffle comprising:

• a bottom end, a top end, a first side end extending from the bottom end to the top end, a second side end extending from the bottom end to the top end, and a baffle axis extending from the first side end to the second side end;
• a locking mechanism comprising a side profile when viewed from a viewing angle that is perpendicular to the baffle axis, the side profile comprising a first downwardly facing shoulder, a second downwardly facing shoulder, a first chamfered surface extending from the first downwardly facing shoulder towards a top end of the locking mechanism, and a second chamfered surface extending from the second downwardly facing shoulder towards the top end of the locking mechanism;
• wherein the first and second downwardly facing shoulders of the locking mechanism are configured to engage a ceiling hanger to mount the ceiling baffle to the ceiling hanger;
• a recess in the top edge, the recess being defined by a recess floor, a first wall that extends from the recess floor to the top edge, and a second wall that extends from the recess floor to the top edge;
• and wherein the locking mechanism protrudes from the recess floor and is spaced from each of the first and second walls of the recess.

A ceiling baffle comprising:

• a bottom end, a top end, a first side end extending from the bottom end to the top end, a second side end extending from the bottom end to the top end, and a baffle axis extending from the first side end to the second side end;
• a locking mechanism comprising a side profile when viewed from a viewing angle that is perpendicular to the baffle axis, the side profile comprising a first downwardly facing shoulder, a second downwardly facing shoulder, a first chamfered surface extending from the first downwardly facing shoulder towards a top end of the locking mechanism, and a second chamfered surface extending from the second downwardly facing shoulder towards the top end of the locking mechanism;
• wherein the first and second downwardly facing shoulders of the locking mechanism are configured to engage a ceiling hanger to mount the ceiling baffle to the ceiling hanger;
• a first surface and a second surface opposite the first surface, each of the first and second surfaces extending between the bottom end and the top end and between the first side end and the second side end;
• and wherein each of the first and second downwardly facing shoulders extend from the first surface of the ceiling baffle to the second surface of the ceiling baffle.