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Resetting method and device of intelligent lawn mower

A return device, lawn mower technology, applied in harvesters, agricultural machinery and implements, applications, etc., can solve the problems of reducing operation efficiency, increasing the distance of intelligent lawn mowers, etc., to save energy, improve operation efficiency, reduce The effect of pollution

Inactive Publication Date: 2017-06-27
SUMEC HARDWARE & TOOLS +1
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

This will greatly increase the distance of the smart mower, which is not only energy-saving and environmentally friendly, but also greatly reduces its operating efficiency

Method used

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  • Resetting method and device of intelligent lawn mower
  • Resetting method and device of intelligent lawn mower
  • Resetting method and device of intelligent lawn mower

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Embodiment Construction

[0056]The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0057] Since the scope of application of the intelligent lawn mower is not very large, the longitude and latitude can be used as the plane coordinates, and the errors caused by the essentially spherical coordinates of the longitude and latitude can be ignored. That is, longitude is used as the abscissa, latitude is used as the ordinate, due east is the positive direction of the abscissa, and due north is the positive direction of the ordinate.

[0058] A method for returning an intelligent lawn mower according to an embodiment of the present invention includes the following steps:

[0059] S10 detects the angle between the line between the current...

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Abstract

The invention discloses a resetting method and device of an intelligent lawn mower. The resetting device comprises a locating module, an attitude angle detecting module, a controller and a motor driving module. The current stop position of the lawn mower is obtained through the locating module and sent to the controller; the current attitude angle of the lawn mower is detected through the attitude angle detecting module and sent to the controller; the controller calculates the attitude needing to be adjusted when the lawn mower returns to a base station through the obtained information sent by the locating module and the attitude angle detecting module, the motor driving module sends an instruction to adjust the attitude of the lawn mower to enable the lawn mower to return to the base station, the path that the lawn mower returns to the base station is greatly reduced, energy is saved, pollution to the environment is reduced, and meanwhile work efficiency is improved.

Description

technical field [0001] The invention belongs to the control field of intelligent lawn mowers, and in particular relates to a return method and a return device of an intelligent lawn mower. Background technique [0002] In recent years, with the substantial increase of urban green area and family garden grassland, the market for lawn mowers is gradually getting bigger. At present, there are many types of lawn mowers on the market, which can be divided into intelligent lawn mowers and non-intelligent lawn mowers according to their operation methods. The intelligent lawn mower is a product that applies robotics to the field of lawn mowers. The lawn mower can work independently, charge itself and other functions. In order to prevent the lawn mower from escaping the mowing area, most of the smart lawn mowers in the market need to surround the area to be mowed with cables before use, and then connect both ends of the cable to the base station. When the base station is powered on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D75/00
CPCA01D75/00
Inventor 王兴松田春雨周国扬
Owner SUMEC HARDWARE & TOOLS
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