Passenger conveyor balustrade apparatus and lighting holder
AssigneeMitsubishi Electric Corporation
InventorKeita Tamaki
Life of this patent
Estimating the term…
Abstract
In a passenger conveyor balustrade apparatus, a lighting box includes: a ceiling portion; and a pair of side surface portions that protrude downward from the ceiling portion so as to face each other, an opening being disposed on a lower portion of the lighting box. A lighting holder that holds a lighting appliance is mounted inside the lighting box. The lighting holder has an elastically deforming portion. The lighting holder is held inside the lighting box by being pressed against the pair of side surface portions by elastically deforming the elastically deforming portion.
Claims10
A passenger conveyor balustrade apparatus comprising:
- a lighting box that comprises:
- a ceiling portion;
- a pair of side surface portions that protrude downward from the ceiling portion so as to face each other;
- and
- a pair of edge portions corresponding to the pair of side surface portions, both of the edge portions contacting and protruding from the corresponding side surface portion at a discrete angle,
- an opening being disposed on a lower portion of the lighting box;
- a lighting holder that is mounted inside the lighting box;
- and
- a lighting appliance that is held by the lighting holder,
- wherein:
- the lighting holder has an elastically deforming portion, the lighting holder being held inside the lighting box by being pressed against the pair of side surface portions by elastically deforming the elastically deforming portion;
- a vertical dimension of the lighting holder is less than a distance from the ceiling portion to the edge portions;
- and
- a position of the lighting holder that is held inside the lighting box is adjustable vertically at least due to the vertical dimension of the lighting holder being less than the distance from the ceiling portion to the edge portions.
A passenger conveyor lighting holder comprising:
- a mounting portion that is mounted inside a lighting box on which a ceiling portion and a pair of side surface portions that protrude downward from the ceiling portion and that face each other are disposed, the lighting box including a pair of edge portions corresponding to the pair of side surface portions, both of the edge portions contacting and protruding from the corresponding side surface portion at a discrete angle, an opening being disposed on a lower portion of the lighting box;
- and
- a holding portion that is disposed on the mounting portion, the holding portion holding a lighting appliance,
- the mounting portion having an elastically deforming portion, the mounting portion being held inside the lighting box by being pressed against the pair of side surface portions by elastically deforming the elastically deforming portion,
- wherein:
- a vertical dimension of the lighting holder is less than a distance from the ceiling portion to the edge portions;
- and
- a vertical position of the lighting appliance is adjustable when held inside the lighting box at least due to the vertical dimension of the lighting holder being less than the distance from the ceiling portion to the edge portions.
Dependencies are inferred from the claim text.