Intelligent mower with automatic walking function

Abstract

The invention discloses an intelligent mower with an automatic walking function. The intelligent mower comprises a mower body, a driving mechanism and a speed regulating mechanism; the driving mechanism is fixedly installed on the inner wall of the mower body, driving wheels are axially connected to the two ends of the driving mechanism and arranged at the two sides of the mower body, a walking motor is axially connected to the right end of the driving mechanism, and a mowing motor is connected to the axial end of the walking motor and axially installed on the inner wall of the mower body; a steering wheel is further axially connected to the front part of the mower body, and the speed regulating mechanism is axially connected to the driving end of the steering wheel, and fixedly installedon the inner wall of the mower body. The driving mechanism is designed to be integrated with a steering mechanism, walking speed control and steering of a robot can be achieved, the whole mower makesturns very flexibly, zero-radius turning can be achieved, and obstacle avoidance is easily achieved when the mower meets obstacles, so that the intelligent mower is more compact in structure and has more avoidance space.

Description

technical field [0001] The invention relates to the field of intelligent lawnmowers, in particular to an intelligent lawnmower with autonomous walking function. Background technique [0002] With the construction and development of urbanization in our country, a large amount of investment will be added to urban greening every year, and lawn is the most indispensable plant material in landscaping, and it plays an important role in residents' living areas and urban greening areas. But lawn itself must maintain its certain attractive in appearance and growth height while bringing green man-made environment to people, thereby needs injecting a large amount of manpower and material resources to maintain. In foreign developed countries, the planting and maintenance of home lawns are required by local laws, so the maintenance machinery and industry of the entire lawn are well developed, but in our country this has just started. For the public lawn, it is usually maintained regular...

AI Technical Summary

Problems solved by technology

[0006] (1) The current intelligent lawn mower adopts a three-wheel control mechanism, and the steering wheel and the driving wheel are coupled, that is, the steering wheel is controlled by the driving wheel, and the orientation error caused by this will be greater than that of the driving wheel and the steering wheel In the case of separation, the positioning error of the lawn mower is large, and the mowing efficiency is low;

[0007] (2) The steering mechanism and driving mechanism of the current intelligent lawn mower are designed separately. The structure of the whole device is relatively complicated, the volume is relatively large, and the maintenance is troublesome.

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