Abstract: An electric vehicle is provided, including: a main body, traveling wheels, a drive assembly and a controller. The traveling wheels are arranged on the main body. The drive assembly is arranged on the main body and includes a hub motor. The hub motor is arranged on the traveling wheels. The controller is used to control the hub motor.

Abstract: A lawn mower includes a main body portion and a lawn collecting container arranged at a rear of the main body portion and connected with the main body portion which can be freely disassembled and assembled relative to the main body portion. A cylindrical housing part is formed on the main body portion and provided with an opening at a bottom part of the main body portion, and a mowing blade is housed in the housing part. When the lawn collecting container is removed from the main body portion and the main body portion is vertical with a rear part of the main body portion is configured as a lower side, the lawn collecting container can be mounted to the bottom part, part of the lawn collecting container enters the housing part from the bottom part, and an inner surface of the housing part can support the lawn collecting container.

Abstract: A blade assembly, a power head and a lawn mower are provided, the blade assembly includes a blade base, a first blade and a second blade. A first boss and a second boss are arranged on a blade assembly surface of the blade base. A height of the first boss is a first height, and a height of the second boss is a second height. The first blade is provided with a first mounting hole matched with the first boss, the second blade is provided with a second mounting hole matched with the second boss. The first blade is mounted on the first boss, and the second blade is mounted on the second boss. Through arranging a step-shaped boss to position and mount a blade on the blade base, it is more convenient to realize an assembly and replacement of double blades.

Abstract: The invention provides a blade and a lawn mower. The blade comprises a flat middle portion, and two end portions respectively disposed at two opposite ends of the middle portion, wherein a cutting edge is located on the end portion, and wherein each end portion includes a first end portion and a second end portion, and wherein the second end portion is located between the middle portion and the first end portion, and wherein along the longitudinal direction of the middle portion, the ratio of the length of the first end portion to the length of the blade in a horizontal plane is between 0.045 and 0.09. The blade and the lawn mower have advantages that grass can be smashed completely by the blade to achieve an optimal grass smashing effect, the structure is simple and the cost is low.

Abstract: A power assembly and a garden tool having the power assembly. The power assembly includes a housing, a driving unit received in the housing and a power supplying unit received in the housing for powering the driving unit. The driving unit includes a driving motor and a control panel assembly located upon the driving motor. The housing has at least one heat dissipation air duct formed therein for airflow passing through the driving unit. The heat dissipation air duct has an air inlet for air intaking and an air outlet for air flowing out, and the air outlet is located at a bottom of the housing and open towards a lateral side of the housing.

Abstract: An electric vehicle is provided, including: a main body, traveling wheels, a drive assembly and a controller. The traveling wheels are arranged on the main body. The drive assembly is arranged on the main body and includes a hub motor. The hub motor is arranged on the traveling wheels. The controller is used to control the hub motor.

Abstract: A hand-push garden tool and a control method thereof. The hand-push garden tool comprises a main body, wheel and a handle assembly. The wheels are mounted on the main body, the handle assembly is mounted on the main body. The handle assembly comprises a handle, a first control rod and a second control rod. The first control rod is mounted on the handle and can rotate relative to the handle, the second control rod is mounted on the handle and can rotate relative to the handle, and the first control rod and the second control rod are coaxially arranged. The first control rod and the second control rod of the hand-push garden tool can coaxially rotate and cannot affect each other, the garden tool is convenient, beautiful and clean and tidy, and design spaces are saved.

Abstract: A control box and a garden tool fitted with the control box. The control box includes a self-propelled trigger unit including a self-propelled control switch S, a lever and a control handle matching with the self-propelled control switch S; and a casing being provided with a receiving cavity. The self-propelled triggering unit is at least partially disposed in the receiving cavity. The lever abuts and triggers the self-propelled control switch S when the control handle is pulled to abut the lever and the control handle swings up and down in a plane where a side wall of the casing is located. The control box has reasonable switch distribution and is easy to operate.

Abstract: The invention provides a hand-push garden tool and a control method thereof. The hand-push garden tool comprises a main body, wheel and a handle assembly. The wheels are mounted on the main body, the handle assembly is mounted on the main body. The handle assembly comprises a handle, a first control rod and a second control rod. The first control rod is mounted on the handle and can rotate relative to the handle, the second control rod is mounted on the handle and can rotate relative to the handle, and the first control rod and the second control rod are coaxially arranged. The first control rod and the second control rod of the hand-push garden tool can coaxially rotate and cannot affect each other, the garden tool is convenient, beautiful and clean and tidy, and design spaces are saved.

Abstract: The invention provides a blade and a lawn mower. The blade comprises a flat middle portion, and two end portions respectively disposed at two opposite ends of the middle portion, wherein a cutting edge is located on the end portion, and wherein each end portion includes a first end portion and a second end portion, and wherein the second end portion is located between the middle portion and the first end portion, and wherein along the longitudinal direction of the middle portion, the ratio of the length of the first end portion to the length of the blade in a horizontal plane is between 0.045 and 0.09. the blade and the lawn mower have advantages that grass can be smashed completely by the blade to achieve an optimal grass smashing effect, the structure is simple and the cost is low.

Abstract: A power assembly and a garden tool having the power assembly. The power assembly includes a housing, a driving unit received in the housing and a power supplying unit received in the housing for powering the driving unit. The driving unit includes a driving motor and a control panel assembly located upon the driving motor. The housing has at least one heat dissipation air duct formed therein for airflow passing through the driving unit. The heat dissipation air duct has an air inlet for air intaking and an air outlet for air flowing out, and the air outlet is located at a bottom of the housing and open towards a lateral side of the housing.

Abstract: A control box and a garden tool fitted with the control box. The control box includes a self-propelled trigger unit including a self-propelled control switch S, a lever and a control handle matching with the self-propelled control switch S; and a casing being provided with a receiving cavity. The self-propelled triggering unit is at least partially disposed in the receiving cavity. The lever abuts and triggers the self-propelled control switch S when the control handle is pulled to abut the lever and the control handle swings up and down in a plane where a side wall of the casing is located. The control box has reasonable switch distribution and is easy to operate.