Automatic working system

A technology of automatic work and working area, applied in the direction of two-dimensional position/channel control, etc., can solve problems such as cutting work cannot be performed normally, and achieve the effect of satisfying safe use

Pending Publication Date: 2019-05-10
NINGBO DAYE GARDEN EQUIP
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

The intelligent lawn mower detects the electromagnetic signal through the two boundary wire signal detection devices on its fuselage. When receiving the positive electromagnetic signal of the correct frequency, the intelligent lawn mower can start normally and carry out autonomous walking and mowing operations ; When receiving a negative electromagnetic signal of the correct frequency, the smart lawn mower will perform actions such as stopping and turning, and cannot perform cutting work normally

Method used

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Embodiment

[0030] Figure 1-4 is a functional schematic diagram according to an embodiment. Such as figure 1 The illustrated autonomous working system includes an intelligent lawn mower 1 and a charging station 2 . The intelligent lawn mower 1 automatically works in the working area 5 defined by the boundary line 6 and avoids entering the non-working area 7 .

[0031] In this embodiment, the charging station 2 is set near the boundary line 6, and the intelligent lawnmower 1 can automatically return to the charging station 2 through the guidance control module when the power is insufficient, and dock with it for charging. In this embodiment, the intelligent lawnmower 1 returns to the charging station 2 along the boundary line 6 . Specifically, the intelligent lawn mower 1 is provided with a boundary sensor to detect the position of the boundary. When it is necessary to return to the charging station 2, the guidance control module guides and controls the intelligent lawn mower 1 to firs...

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Abstract

The invention discloses an automatic working system. The automatic working system comprises an intelligent lawn mower which moves autonomously and mows in a working area, and a charging station used for docking charging the intelligent lawn mower, and the working area is enclosed by a boundary line capable of generating a boundary signal; the charging station comprises a signal detecting module, adisplay module, and a control unit, wherein the signal detecting module is used for detecting the boundary signal to obtain detection data, the display module is capable of emitting a reminder signal, the control unit receives the detection data of the signal detecting module and determines whether the detection data meets a preset condition or not, and when the detection data does not satisfy the preset condition, the control unit controls the display module to emit the reminder signal. According to the automatic working system, whether the boundary line is correctly connected or not can berecognized, and when the boundary line is not correctly connected, the reminder signal is sent, and the human-machine experience is improved.

Description

technical field [0001] The invention relates to an automatic working system, in particular to an automatic working system of an intelligent lawnmower. Background technique [0002] At present, intelligent lawn mowers are widely used in the maintenance of family garden lawns and the trimming of large grasslands. The platform of the smart lawn mower integrates technologies such as motion control, multi-sensor fusion, and path planning. In order to realize the predetermined function of the intelligent lawn mower, it is necessary to plan the full-area coverage of the path of the mowing robot so that it can completely cover all unobstructed areas in the working environment. [0003] The smart lawn mower is powered by a rechargeable battery, and it walks autonomously along a random path and performs mowing operations in a specific working area surrounded by pre-laid boundary wires. When the voltage of the battery pack is low or other predetermined conditions are met, it will aut...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
Inventor 朱典悝叶晓波杨俊华叶坚泽
Owner NINGBO DAYE GARDEN EQUIP
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