Utility vehicle
View Patent ↗A vehicle including: left and right bottom frames, extending in a front-rear direction, supporting a floor plate; a rear-gear support; a bottom rear frame coupling rear ends of the bottom frames, extending in a width direction, to which the rear-gear support is welded; left and right upper frames, extending in the front-rear direction, supporting a cargo bed; a rear lateral frame, coupling rear ends of the upper frames extending in the width direction; left and right rear vertical frames, extending in a top-bottom direction, coupling the upper frames and the bottom rear frames; left and right rear L-shape frames, extending in the front-rear direction and the width direction, coupling the rear vertical frames and the rear lateral frame; and left and right arm supports, supporting rear-wheel support arms, and having upper ends coupled to the rear L shape frames and lower ends coupled to the rear gear support.
1. A utility vehicle comprising:
a pair of left and right bottom frames that extend in a front-rear direction and support a floor plate;
a rear gear support member that supports a gear box for rear wheels;
a bottom rear frame that couples rear ends of the bottom frames and extends linearly in a vehicle width direction and to which the rear gear support member is welded;
a pair of left and right upper frames that are provided above the bottom frames, extend in the front-rear direction, and support a cargo bed;
a rear lateral frame that couples rear ends of the upper frames and extends in the vehicle width direction;
a pair of left and right rear vertical frames that extend in a top-bottom direction and couple the upper frames and the bottom rear frames;
a pair of left and right rear L shape frames that are provided above the rear gear support member, extend in the front-rear direction and the vehicle width direction, and couple the rear vertical frames and the rear lateral frame; and
a pair of left and right arm support members that support rear-wheel support arms supporting the rear wheels,
the arm support members being configured such that upper ends thereof are coupled to the rear L shape frames and lower ends thereof are coupled to the rear gear support member.
2. The utility vehicle according to claim 1 , wherein
the arm support members extend linearly in the top-bottom direction.
3. The utility vehicle according to claim 1 , further comprising shock absorbers that elastically couple the rear-wheel support arms to a vehicle body,
the shock absorbers being supported by parts where coupling members that couple the upper frames and the rear L shape frames are coupled to the upper frames, respectively.