ELONGATED HOUSING, SUPPORT INSTRUMENT OF ELONGATED HOUSING, AND LIGHT IRRADIATION DEVICE

摘要

Provided is an elongated housing which allows easy maintenance without being separated from the device body. The elongated housing, which is accommodated in a device body so that a lengthwise direction thereof becomes a first direction, includes a plurality of first rollers and a plurality of second rollers disposed on a first surface of the elongated housing to be arranged in a row along the first direction; and a plurality of third rollers and a plurality of fourth rollers disposed on a second surface of the elongated housing to be arranged in a row along the first direction, wherein the elongated housing is movably supported between a first state of being accommodated in the device body and a second state of being drawn from the device body in the first direction.

主权项

1. An elongated housing, which is accommodated in a device body so that a lengthwise direction thereof becomes a first direction, the elongated housing comprising:
a plurality of first rollers and a plurality of second rollers disposed on a first surface of the elongated housing to be arranged in a row along the first direction; and a plurality of third rollers and a plurality of fourth rollers disposed on a second surface of the elongated housing to be arranged in a row along the first direction, wherein each of the first rollers and each of the third rollers has a rotary shaft extending in a second direction perpendicular to the first direction and rotates on the rotary shaft, wherein each of the second rollers and each of the fourth rollers has a rotary shaft extending in a third direction perpendicular to the first direction and the second direction and rotates on the rotary shaft, wherein the first surface and the second surface are parallel to the second direction or the third direction, and wherein the elongated housing is movably supported between a first state of being accommodated in the device body and a second state of being drawn from the device body in the first direction.