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Robot network switching method and device and storage medium

A robot network and robot technology, applied in location information-based services, electrical components, wireless communications, etc., can solve problems such as inability to synchronize mobile information of users, inability to switch networks in time, and lack of automatic network switching, etc., to reduce computing load Effect

Pending Publication Date: 2021-11-12
MIDEA ROBOZONE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are two ways for the robot to manage the network: the first one is to save only one network, and change the network connected to the robot through the distribution network each time. This method does not have the function of automatically switching networks, causing the robot to be offline in large areas Mobile, the problem of not being able to synchronize mobile information with the user; the other is to use the technology of mobile phone management WIFI network, that is, to scan the surrounding network signals in real time, and to automatically switch the network according to the quality of the network signal. This method requires periodic scanning of the surrounding area. Network signal, and calculate the strength of the signal, which increases the calculation load of the robot and cannot switch the network in time

Method used

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  • Robot network switching method and device and storage medium
  • Robot network switching method and device and storage medium

Examples

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Embodiment 1

[0063] Figure 1A It is a schematic flow chart of an embodiment of a robot network switching method according to an exemplary embodiment of the present invention. During the movement of the robot in each area of ​​a large building, since different WIFI hotspots are set in each area, the robot needs to have Network switching capability, the following takes the robot as an example to illustrate the sweeping robot, such as Figure 1A As shown, the robot network switching method includes the following steps:

[0064] Step 101: Acquire the current position of the robot when it is determined that the network distribution table is stored.

[0065] Among them, the network distribution table refers to the table generated according to the obtained floor plan and network coverage area map after the cleaning of the whole house, so as to facilitate the subsequent direct table lookup for network switching, without the need to continuously and periodically scan each network signal for network...

Embodiment 2

[0083] Figure 2A It is a schematic flow chart showing the establishment of a floor plan and network distribution table according to an exemplary embodiment of the present invention, based on the above Figure 1A On the basis of the illustrated embodiment, the process of establishing the house type diagram and the network distribution table includes the following steps:

[0084] Step 201: When it is determined that the network distribution table is not stored, periodically scan the network signals in the surrounding environment during the movement of the robot.

[0085] Among them, if the robot does not store the network distribution table, it means that the table cannot be directly checked for network switching at present, and the whole house cleaning mode is required to establish the floor plan and network distribution table of the whole house, and in the whole house cleaning mode, periodic cleaning is required. Scan the network signal in the surrounding environment so that ...

Embodiment 3

[0099] image 3 for the present invention according to Figure 2A The illustrated embodiment shows a schematic diagram of a matching process between a floor plan and a network coverage area map, based on the above Figure 2A On the basis of the illustrated embodiment, the process of matching the house type map with the network coverage area map includes the following steps:

[0100] Step 301: For each area in the floor plan, obtain the distance between the center point of the area and the center points of each network coverage area included in the network coverage area map.

[0101] Step 302: Select the network connection information corresponding to the network coverage area with the shortest distance.

[0102] Step 303: Correspondingly adding the selected network connection information and the area label of the area to the network distribution table.

[0103] So far, complete the above image 3 The matching process shown is simple to implement by calculating the distance...

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Abstract

The invention discloses a robot network switching method and device and a storage medium, and the method comprises the steps: determining a region mark of a region where the current position of a robot is located in a stored house type image when a network distribution table is stored; querying network connection information corresponding to the region marks in a network distribution table; and switching the currently connected network by using the queried network connection information according to the inconsistency between the network connection information of the currently connected network of the robot and the queried network connection information. The area where the current position of the robot is located can be obtained at any time through the existing house type diagram, the network connection information of the area where the robot is located can be obtained by searching the network distribution table, and then the network connected with the robot can be rapidly and automatically switched through the network connection information. According to the scheme, the robot does not need to continuously and periodically scan each network signal for network switching, the calculation load of the robot can be reduced, and the robot can use more calculation resources for navigation path calculation.

Description

technical field [0001] The invention relates to the technical field of robot control, in particular to a robot network switching method, device and storage medium. Background technique [0002] With the development of science and technology, robots are used more and more in people's daily life, such as common sweeping robots, mopping robots, etc. These robots are increasingly endowed as home mobile terminal devices in the home. The function of the Internet of Things, many robots have built-in WIFI modules to connect to the Internet, so that users can use mobile phones to remotely view and control the robots. With the improvement of people's economic level, large-scale residences are becoming more and more common. In order to ensure that all areas of large-scale residences have good Internet access conditions, users usually set up multiple WIFI hotspots, so the robot must also have automatic switching to connect to the WIFI network. Ability. [0003] At present, there are t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/021H04W4/024H04W36/14
CPCH04W4/021H04W4/024H04W36/14
Inventor 黄金飞陆海波艾博文
Owner MIDEA ROBOZONE TECH CO LTD
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