Work vehicle with rear pillar lamp
A purpose of the invention is to provide a tractor that includes a rear lamp with high designability. A tractor of the present invention includes a rear lamp, a cabin, a lamp housing that is provided along a longitudinal direction of a rear pillar of the cabin, and a light source that is housed in the lamp housing, wherein the rear lamp is provided from a vicinity of one end to a vicinity of the other end of the rear pillar in the longitudinal direction.
1. A work vehicle comprising;
a cabin comprising right and left pillars;
a lamp comprising a lamp housing; and
a light source housed in the lamp housing; and
wherein:
the lamp housing is provided along an outer surface of one of the right and left pillars;
the lamp housing is provided in a longitudinal direction of the one of the right and left pillars so as to overlap the one of the right and left pillars; and
the lamp housing extends along a rear surface of one of the right and left pillars and includes a curved rear surface, the curved rear surface defining one or more recesses configured to adjoin a rear portion of a hinge positioned on one of the right and left pillars.
2. The work vehicle according to claim 1 , wherein:
the lamp is a rear lamp;
the right and left pillars are rear pillars; and
the lamp housing is provided so as to overlap the one of the right and left pillars in the longitudinal direction of the pillar from an upper portion to a lower portion of the one of the right and left pillars.
3. The work vehicle according to claim 2 , wherein:
the outer surface of the one of the right and left pillars includes a rearward outward surface that is curved outward in a convex manner and configured to match the curved rear surface of the lamp housing.
4. The work vehicle according to claim 3 , wherein the lamp is hidden by the one of the right and left pillars as seen from an operator seat of the work vehicle.
5. The work vehicle according to claim 3 , wherein:
the lamp comprises a switch configured to both raise and lower a work machine coupled to the work vehicle, the switch provided within the lamp housing; and
the lamp is provided on the outer surface of the one of the right and left pillars with the switch.
6. The work vehicle according to claim 2 , wherein the light source constitutes a tail lamp, a stop lamp, and a turn signal lamp.
7. The work vehicle according to claim 2 , wherein the lamp includes a lens configured to cover an opening of the lamp housing.
8. The work vehicle according to claim 7 , wherein the lamp includes a light-transmissive lens cover configured to cover an outer surface of the lens.
9. The work vehicle according to claim 1 , wherein the lamp housing includes a second surface opposite the curved rear surface, the second surface rearward of the curved rear surface with respect to the cabin, and the curved rear surface interposed between the second surface and the rear surface of one of the right and left pillars.
10. A work vehicle comprising:
a first rear pillar;
a second rear pillar; and
a lamp coupled to the first rear pillar, the lamp comprising:
a lamp housing including a curved rear surface extending along an outer rear surface of the first rear pillar in a longitudinal direction of the first rear pillar such that the lamp housing overlaps the first rear pillar, a first side that defines a recess, and a second side that defines the curved rear surface opposite the first side and defines a second recess configured to adjoin a rear portion of a hinge positioned on the first rear pillar;
a lens configured to cover the recess; and
a light source housed in the lamp housing.
11. The work vehicle according to claim 10 , wherein:
the outer surface of the first rear pillar includes a rearward outward surface that is curved outward in a convex manner and configured to match the curved rear surface of the lamp housing.
12. The work vehicle according to claim 11 , wherein the lamp housing overlaps a rear portion of the first rear pillar such that the lamp is not visible from a line-of-sight extending from an operator seat disposed within a cabin that is at least partially defined by the first and second rear pillar.
13. The work vehicle according to claim 11 , wherein the lamp housing includes a rear side surface coupled to the outer surface of the first rear pillar, the rear side surface defining an opening such that the outer surface of the first rear pillar and the lamp housing cooperate to define a cavity.
14. The work vehicle according to claim 10 , wherein:
the lamp housing includes a third side that extends between the first and second side, at least a portion of the third side defines the recess; and
the lens is disposed on the first and third side to cover the recess.
15. The work vehicle according to claim 14 , wherein:
the lamp housing includes a fourth side that extends from the first side; and
the fourth side and the second side define an opening of the lamp housing.
16. The work vehicle according to claim 15 , the fourth side and the second side each define one or more holes configured to secure the lamp to the first rear pillar.
17. The work vehicle according to claim 10 , wherein the first rear pillar is a right rear pillar.