CN-116034717-B - Operating device of riding mower and riding mower

CN116034717BCN 116034717 BCN116034717 BCN 116034717BCN-116034717-B

Abstract

The invention provides an operating device of a riding mower and the riding mower, the operating device comprises a bracket, an operating rod assembly, a position detecting device and a control device, wherein the bracket is arranged on the riding mower, the operating rod assembly comprises an operating rod and a lever assembly, the operating rod is arranged on the bracket through the lever assembly and is arranged to move between an inner side position and an outer side position in a first direction and between a front position, a middle position and a rear position in a second direction, the position detecting device is used for detecting the movement position of the operating rod, and the movement of the operating rod in at least one direction of the first direction and the second direction is a non-fixed rotating shaft type movement, so that the man-machine operation effect and operation experience of the riding mower can be improved.

Inventors

LIANG WEI
Request for anonymity
CHEN JIE

Assignees

浙江亚特电器股份有限公司

Dates

Publication Date: 20260512
Application Date: 20221209

Claims (3)

1. An operating device of a riding mower, comprising: A bracket mounted on a riding mower; A lever assembly including a lever and a lever assembly, the lever being mounted to the bracket by the lever assembly, the lever being arranged to move between an inboard position and an outboard position in a first direction and between a forward position, an intermediate position and a rear position in a second direction; position detecting means for detecting a movement position of the operation lever; The device is characterized in that the movement of the operating rod in the first direction is a non-fixed rotating shaft type movement, the operating rod comprises a holding part and a moving part, the moving part and a lever assembly are matched to form plane compound movement, and a relative sliding track formed by the moving part and the lever assembly is arc-shaped; the lever assembly comprises a first matching part matched with the moving part, the moving part is provided with two first sliding shafts and second sliding shafts respectively, the first matching part is provided with two first sliding grooves and second sliding grooves respectively, the first sliding grooves and the second sliding grooves are arc-shaped, when the operating rod moves in the first direction, the sliding direction of the first sliding shaft in the first sliding grooves is opposite to the sliding direction of the second sliding shaft in the second sliding grooves, or the lever assembly comprises a first matching part matched with the moving part, the moving part is provided with two first sliding grooves and second sliding grooves respectively, the first matching part is provided with two first sliding shafts and second sliding shafts respectively, the first sliding grooves and the second sliding grooves are arc-shaped, and when the operating rod moves in the first direction, the sliding direction of the first sliding shafts in the first sliding grooves is opposite to the sliding direction of the second sliding shafts in the second sliding grooves.
2. An operating device of a riding mower, comprising: A bracket mounted on a riding mower; A lever assembly including a lever and a lever assembly, the lever being mounted to the bracket by the lever assembly, the lever being arranged to move between an inboard position and an outboard position in a first direction and between a forward position, an intermediate position and a rear position in a second direction; position detecting means for detecting a movement position of the operation lever; the lever assembly is characterized in that the movement of the operating rod in the second direction is a non-fixed rotating shaft type movement, and the lever assembly comprises a second matching part which is matched with the bracket to form a plane compound movement; The second matching part is provided with two third sliding grooves and a fourth sliding groove respectively, the support is provided with a third sliding shaft and a fourth sliding shaft, the third sliding groove and the fourth sliding groove are arc-shaped, when the operating rod moves in the second direction, the sliding direction of the third sliding shaft in the third sliding groove is opposite to the sliding direction of the fourth sliding shaft in the fourth sliding groove, or the second matching part is provided with two third sliding shafts and the fourth sliding shaft respectively, the support is provided with the third sliding groove and the fourth sliding groove, the third sliding groove and the fourth sliding groove are arc-shaped, and when the operating rod moves in the second direction, the sliding direction of the third sliding shaft in the third sliding groove is opposite to the sliding direction of the fourth sliding shaft in the fourth sliding groove.
3. A riding mower comprising the operating device of any one of claims 1 to 2, further comprising a frame, a cutting system, a traveling system, a seat assembly, a power supply device and a control module, wherein the traveling system comprises a front traveling wheel, a rear traveling wheel and a first motor for driving the rear traveling wheel to travel, the first motor is provided with two motors and is respectively used for driving the two rear traveling wheels, and the operating device is provided with two motors and is respectively positioned at the left side and the right side of the seat assembly and is respectively used for controlling the two first motors.

Description

Operating device of riding mower and riding mower Technical Field The invention relates to the technical field of mowers, in particular to an operating device of a riding mower and the riding mower. Background Mowers are widely used as garden tools in the field of mowing lawns, vegetation, and the like. Existing lawnmowers typically include hand-held lawnmowers and riding lawnmowers. In riding lawn mowers, an operating device is typically included, which comprises an operating lever, typically arranged to be movable in a first direction and a second direction. The position of the operating lever in each direction corresponds to different states of the drive motor and different operating states of the riding mower. For example, the user may set the target speed of the drive motor of the riding mower by operating the lever to move in the first direction, thereby controlling the travel speed of the riding mower, or may operate the lever to move in the second direction to bring the riding mower into an operating state or out of an operating state (non-operating state). In the prior art, the operating lever is rotated around the fixed rotating shaft in the first direction and the second direction, so that an operator holds the operating lever in a rotating mode, and the rotating span of the operating lever in the first direction and the second direction is large, so that the pure rotating arc motion does not meet the optimal man-machine requirement. Disclosure of Invention The invention aims to provide an operating device of a riding mower, which can obtain a larger rotation angle under the same movement distance. In order to achieve the above object, the present invention adopts the following technical scheme that an operating device of a riding mower comprises: A bracket mounted on a riding mower; A lever assembly including a lever and a lever assembly, the lever being mounted to the bracket by the lever assembly, the lever being arranged to move between an inboard position and an outboard position in a first direction and between a forward position, an intermediate position and a rear position in a second direction; position detecting means for detecting a movement position of the operation lever; The movement of the lever in at least one of the first direction and the second direction is a non-fixed swivel type movement. Further, the movement of the operating lever in the first direction is a non-fixed pivot type movement. Further, the operation rod comprises a holding part and a moving part, at least two moving parts are arranged, and the moving parts and the lever assembly are matched to form plane compound movement. Further, the relative sliding track formed by the moving part and the lever assembly is arc-shaped. Further, the lever assembly comprises a first matching part matched with the moving part, the moving part is provided with two first sliding shafts and two second sliding shafts respectively, the first matching part is provided with two first sliding grooves and two second sliding grooves respectively, the first sliding grooves and the second sliding grooves are arc-shaped, when the operating rod moves in the first direction, the sliding direction of the first sliding shaft in the first sliding grooves is opposite to the sliding direction of the second sliding shaft in the second sliding grooves, or the lever assembly comprises a first matching part matched with the moving part, the moving part is provided with two first sliding grooves and the second sliding grooves respectively, the first matching part is provided with two first sliding shafts and the second sliding shafts respectively, the first sliding grooves and the second sliding grooves are arc-shaped, and when the operating rod moves in the first direction, the sliding direction of the first sliding shafts in the first sliding grooves is opposite to the sliding direction of the second sliding shafts in the second sliding grooves. Further, the movement of the operating lever in the second direction is a non-fixed swivel type movement. Further, the lever assembly comprises second matching parts, at least two second matching parts are arranged, and the second matching parts and the bracket are matched to form plane compound movement. Further, the relative sliding track formed by the second matching part and the bracket is arc-shaped. Further, the second matching part is provided with two third sliding grooves and a fourth sliding groove respectively, the support is provided with a third sliding shaft and a fourth sliding shaft, the third sliding groove and the fourth sliding groove are arc-shaped, when the operating rod moves in the second direction, the sliding direction of the third sliding shaft in the third sliding groove is opposite to the sliding direction of the fourth sliding shaft in the fourth sliding groove, or the second matching part is provided with two third sliding shafts and the fourth sliding shaft respectively, the suppo