Cane with seat

A cane with a seat, comprising:

• a support assembly comprising a support base, a slider, a main rod, and two auxiliary rods, wherein the main rod and the auxiliary rods penetrate through the support base and are rotatably connected to the support base;
• two opposite ends of each of the main and the auxiliary rods are stretched out of the support base;
• wherein the cane with a seat further comprises a handle connected to an end of the main rod away from the support base;
• the slider is in sliding fit with the main rod and is configured to drive the support assembly to switch between a collapsed state and an expanded state;
• in the collapsed state, the two auxiliary rods are collapsed to the main rod;
• and in the expanded state, the two auxiliary rods intersect at the support base to form an upper included-angle space and a lower included-angle space;
• the main rod penetrates through either of the upper included-angle space and the lower included-angle space;
• the two auxiliary rods are rotatably connected to each other, each forming an included angle with the main rod, and being symmetrically located at two opposite sides of the main rod;
• a seat assembly comprising a main seat surface and two auxiliary seat surfaces, wherein the two auxiliary seat surfaces are rotatably connected to two opposite sides of the main seat surface in one-to-one correspondence;
• the main seat surface is rotatably connected to the slider;
• and when the support assembly is switched from the collapsed state to the expanded state, the slider drives the main seat surface to expand, the main seat surface drives the auxiliary seat surface to expand, and ends of the two auxiliary rods, which participate in forming the upper included-angle space and are close to the seat assembly, support the two auxiliary seat surfaces in one-to-one correspondence;
• and
• wherein the support assembly further comprises a first connecting rod and two second connecting rods;
• the first connecting rod comprises one end rotatably connected to the main rod, and another opposite end connected to the main seat surface;
• a junction between the first connecting rod and the main seat surface, and a junction between the main seat surface and the slider are spaced;
• ends of the two second connecting rods are rotatably connected to the slider;
• another opposite ends of the two second connecting rods are rotatably connected to the two auxiliary rods in one-to-one correspondence;
• each auxiliary rod is provided with a support end for supporting a corresponding auxiliary seat surface of the two auxiliary seat surfaces in the expanded state;
• a junction between each second connecting rod and a corresponding auxiliary rod of the two auxiliary rods is located between the support base and the support end;
• the junction between the slider and the main seat surface, a junction between the second connecting rods and the slider, a junction between the first connecting rod and the main rod, and the support base are arranged sequentially along an axial extension direction of the main rod.