Vehicle

1. A vehicle, comprising:

a main frame;

a power unit disposed on the main frame;

a power controlling unit disposed on the main frame; and

a battery receiving module disposed on the main frame and disposed between the power unit and the power controlling unit in a front-rear direction of the vehicle wherein the battery receiving module comprises a battery container and a battery connecting unit, and the battery container is mounted on the battery connecting unit and covers a center of gravity of the main frame in a top-bottom direction of the vehicle.

2. The vehicle of claim 1 , wherein the main frame comprises a front frame, a lower frame, and a rising frame, and the lower frame is connected between the front frame and the rising frame.

3. The vehicle of claim 2 , wherein the lower frame extends away from the rising frame along a first extending direction, the rising frame extends away from the lower frame along a second extending direction, and the first extending direction and the second extending direction form an obtuse angle.

4. The vehicle of claim 2 , wherein the lower frame extends along a first extending direction, the front frame extends along a second extending direction, and the first extending direction is substantially perpendicular to the second extending direction.

5. The vehicle of claim 2 , wherein the power controlling unit is disposed on the lower frame and located at a side of the lower frame adjacent to the front frame.

6. The vehicle of claim 5 , wherein the lower frame comprises a left sub-lower frame and a right sub-lower frame substantially extending along the front-rear direction of the vehicle, and the power controlling unit is disposed between the left sub-lower frame and the right sub-lower frame.

7. The vehicle of claim 5 , wherein the power controlling unit is lower than a top surface of the lower frame facing toward the battery receiving module in a top-bottom direction of the vehicle.

8. The vehicle of claim 5 , wherein the power controlling unit and the battery receiving module are spaced apart from each other in the front-rear direction of the vehicle.

9. The vehicle of claim 2 , wherein the battery receiving module is located at a side of the rising frame closest to the front frame.

10. The vehicle of claim 2 , wherein the power unit is located at a side of the rising frame facing away from the lower frame, and the lower frame is located between the power unit and the battery receiving module in a top-bottom direction of the vehicle.

11. The vehicle of claim 2 , further comprising:

a front wheel disposed on the main frame; and

a rear wheel disposed on the main frame, wherein the lower frame is located between the front wheel and the rear wheel and is spaced apart from the front wheel and the rear wheel in the front-rear direction of the vehicle.

12. The vehicle of claim 11 , wherein an axle of the front wheel and an axle of the rear wheel define a virtual extension surface, and the lower frame and the rising frame are respectively located at opposite sides of the virtual extension surface.

13. The vehicle of claim 12 , wherein the lower frame extends in an extending direction substantially perpendicular to the virtual extension surface.

14. The vehicle of claim 11 , wherein an axle of the front wheel and an axle of the rear wheel define a virtual extension surface, and the lower frame and the front frame are respectively located at opposite sides of the virtual extension surface.

15. The vehicle of claim 2 , further comprising:

a water tank disposed on the main frame and located at a side of the rising frame facing away from the lower frame; and

a side board disposed on the main frame, covering the rising frame in a width direction of the vehicle, and having a through hole, wherein the water tank is configured to leave or be detachably disposed on the main frame via the through hole of the side board.

16. The vehicle of claim 15 , wherein the main frame further comprises a rear frame connected to an end of the rising frame opposite to the lower frame and substantially extending away from the rising frame along the front-rear direction of the vehicle, and the water tank is located between the rear frame and the rising frame.

17. The vehicle of claim 2 , further comprising:

an electronic controlling unit disposed on the main frame and located at a side of the rising frame facing away from the lower frame; and

a side board disposed on the main frame, covering the rising frame in a width direction of the vehicle, and having a through hole, wherein the electronic controlling unit is configured to leave or be detachably disposed on the main frame via the through hole of the side board.

18. The vehicle of claim 1 , wherein a center of gravity of the power controlling unit is spaced apart from the center of gravity of the main frame by a first distance in the front-rear direction, a center of gravity of the power unit is spaced apart from the center of gravity of the main frame by a second distance in the front-rear direction, and a product of a weight of the power controlling unit and the first distance is substantially equal to a product of the weight of the power unit and the second distance.

19. A vehicle, comprising:

a main frame comprising a front frame, a lower frame, and a rising frame connected in sequence;

an internal device disposed on the main frame and located at a side of the rising frame facing away from the lower frame; and

a side board disposed on the rising frame, covering the rising frame in a width direction of the vehicle, and having a through hole, wherein the internal device is configured to leave or be detachably disposed on the main frame via the through hole of the side board.

20. The vehicle of claim 19 , wherein the main frame further comprises a rear frame connected to an end of the rising frame opposite to the lower frame and substantially extending away from the rising frame along a front-rear direction of the vehicle, and the internal device is disposed between the rear frame and the rising frame.

21. The vehicle of claim 19 , further comprising:

a front wheel disposed on the main frame; and

a rear wheel disposed on the main frame, wherein an axle of the front wheel and an axle of the rear wheel define a virtual extension surface, and the lower frame and the inner device are respectively located at opposite sides of the virtual extension surface.

22. The vehicle of claim 19 , wherein the internal device is a water tank.

23. The vehicle of claim 19 , wherein the internal device is an electronic controlling unit.