Mobile robot driving wheel deforming device and mobile robot comprising same

2:

• The mobile robot driving wheel deforming device according to claim 1,
• wherein the other end of the second arm is connected to the mobile robot.

3:

• The mobile robot driving wheel deforming device according to claim 1,
• wherein the third arm and the fourth arm are connected to form an angle in a range of 60° to 120° therebetween.

4:

• The mobile robot driving wheel deforming device according to claim 1,
• wherein the second-shaft servomotor rotates the second shaft in a range of 30° to 60°.

5:

• The mobile robot driving wheel deforming device according to claim 1,
• wherein the first driving wheel projects more forward than the mobile robot or is positioned at the same location as the front.

6:

• The mobile robot driving wheel deforming device according to claim 1,
• wherein the third driving wheel is positioned to project more rearward than the mobile robot.

7:

• The mobile robot driving wheel deforming device according to claim 1,
• wherein the first driving wheel, the second driving wheel, and the third driving wheel are sequentially positioned from front to rear of the mobile robot.

8:

• A mobile robot comprising the driving wheel deforming device according to claim 1.

9:

• The mobile robot according to claim 8, wherein
• the mobile robot is one of a logistics robot, an electric cart, an automated guided vehicle, and a wheelchair.