JP2016131100A5

JP2016131100A5 -

Info

Publication number: JP2016131100A5
Application number: JP2015004953A
Authority: JP
Filing date: 2015-01-14
Publication date: 2018-03-01

Claims

An instrument body;
A light emitting unit including a light emitting element attached to the instrument body and capable of emitting light at least in a main emission direction;
A cover part attached to the instrument body and covering the light emitting element,
The instrument body has a long bottom surface, two side surfaces continuous to the long side of the bottom surface, and an end opposite to the end of the side surface continuous with the long side of the bottom surface. A protrusion protruding from the end,
The cover part includes a translucent part through which light emitted from the light emitting element is transmitted, and two attachment parts that support the translucent part and are attached to the instrument body,
The bottom surface portion is disposed in a space outside the room formed by the construction material,
The protruding portion is disposed in a space in the living room in contact with the surface of the building material on the living room side,
The two attachment portions are fixed to each of the two side surface portions,
The translucent part is a lighting device arranged in a space in the living room.

The lighting device according to claim 1, wherein a distance between the two attachment portions is wider as the position is farther from the bottom surface portion.

  An instrument body;
  A light emitting element attached to the instrument body and capable of emitting light at least in the main emission direction
Including a light emitting unit;
  A cover part attached to the instrument body and covering the light emitting element;
  It is fixed to the suspension bolt provided in the space outside the room formed by the construction material, and the instrument body
A reinforcing plate for supporting,
  The instrument body has a long bottom surface and two side surfaces that are continuous with the long side of the bottom surface, respectively.
And a protrusion protruding from an end opposite to the end of the side surface that is continuous with the long side of the bottom surface of the side surface
And including
  The cover portion supports a light transmitting portion through which light emitted from the light emitting element is transmitted, and the light transmitting portion.
And two attachment parts attached to the instrument body,
  The bottom surface portion is disposed in a space outside the living room,
  The protruding portion is disposed in a space in the living room in contact with the surface of the building material on the living room side,
  The two attachment portions are fixed to each of the two side surface portions,
  The translucent part is disposed in a space in the living room,
  The reinforcing plate is a long flat plate portion facing the surface of the bottom surface portion opposite to the surface on the room side.
Including
  The flat plate portion includes a suspension bolt fixing portion for fixing the suspension bolt and the suspension bolt fixing portion.
And a fixture main body connecting portion to which the bottom surface portion is attached.
Place.

  The suspension bolt fixing portion includes a suspension bolt hole penetrating the flat plate portion,
  In the bottom portion, provided a device side through hole that penetrates the position corresponding to the suspension bolt hole,
  The inner diameter of the instrument side through hole is larger than the inner diameter of the suspension bolt hole,
  A nut having an outer diameter smaller than the inner diameter of the instrument side through hole is opposed to the bottom surface portion of the flat plate portion.
Fastened to the suspension bolt from the side surface and the reinforcing plate is fixed to the suspension bolt.
The lighting device according to claim 3.

  An instrument body;
  A light emitting element attached to the instrument body and capable of emitting light at least in the main emission direction
Including a light emitting unit;
  A cover part attached to the instrument body and covering the light emitting element;
  A fastening member for fastening the light emitting unit and the cover part,
  The instrument body has a long bottom surface and two side surfaces that are continuous with the long side of the bottom surface, respectively.
And a protrusion protruding from an end opposite to the end of the side surface that is continuous with the long side of the bottom surface of the side surface
And including
  The light emitting unit includes an element substrate mounting to which an element substrate provided with the light emitting element is attached.
An attachment member and two bases that support the element substrate attachment member and are attached to the cover portion.
A plate support,
  The cover portion supports a light transmitting portion through which light emitted from the light emitting element is transmitted, and the light transmitting portion.
And two attachment parts attached to the instrument body,
  The bottom surface portion is disposed in a space outside the room formed by the construction material,
  The protruding portion is disposed in a space in the living room in contact with the surface of the building material on the living room side,
  The translucent part is disposed in a space in the living room,
  The two attachment portions are fixed to each of the two side surface portions,
  The fastening member includes a portion of the mounting portion disposed in a space in the living room and the board support.
A lighting device for fastening a portion of the holding portion facing the mounting portion.

A gap between a portion of the substrate support portion facing the attachment portion and the element substrate attachment member
Forming part,
The lighting device according to claim 5, wherein the fastening member is disposed in the gap.