CN116138662A - A floor sweeper that can find objects - Google Patents

Abstract

The invention provides a related technical scheme for searching for lost articles by using a sweeper, wherein the sweeper detects the articles when cleaning for 3 times, the positions of the articles are respectively recorded as a 1 st position, a 2 nd position and a 3 rd position, and the 1 st to 3 rd position information is uploaded to a cloud; the cloud end generates an article movement track diagram according to the 1 st position information, the 2 nd position information and the 3 rd position information; and the sweeper moves to the 3 rd position, the 2 nd position and the 1 st position in sequence according to the article movement track diagram, and when an article is found, the position information of the article is sent to the mobile terminal of the user. By adopting the technical scheme, the function of the sweeper can be expanded, the equipment resources of the sweeper are fully utilized, and the experience of searching lost articles by a user is improved.

Description

Translated fromChinese

一种可以寻物的扫地机A floor sweeper that can find objects

技术领域technical field

本申请涉及一种扫地机技术领域，尤其涉及一种可以寻物的扫地机。The present application relates to the technical field of sweeping machines, in particular to a sweeping machine capable of finding objects.

背景技术Background technique

智能家居以住宅为平台,利用综合布线技术、网络通信技术、安全防范技术、自动控制技术、音视频技术,整合家居生活相关设施,构建高效的管理系统住宅设施和家庭作息,提高家居的安全性、便利性、舒适性、艺术性,实现环保节能的居住环境。Smart home uses the residence as a platform, uses integrated wiring technology, network communication technology, security technology, automatic control technology, audio and video technology, integrates home life-related facilities, builds an efficient management system for residential facilities and family work and rest, and improves home security. , Convenience, comfort, and artistry, to achieve an environmentally friendly and energy-saving living environment.

智能家居是在物联网(loT)影响下的仪表化表现形式。智能家居利用物联网技术连接各种设备(如影音设备、照明系统、窗帘控制器、空调控制器、安防系统、数字影院系统、网络电器、三米抄表等))在家中共同提供家电控制、灯光控制、窗帘控制、电话遥控、室内外遥控、防盗报警器、环境监测、暖通空调控制等多种功能和措施,红外转发,可编程定时控制。与普通家居相比,智能家居不仅具备常规的住宅功能,而且将建筑、网络通信、信息家电、设备自动化等结合成一个系统、结构为一体的高效、舒适、安全、便捷、环保的住宅环境。The smart home is an instrumented manifestation under the influence of the Internet of Things (loT). Smart home uses Internet of Things technology to connect various devices (such as audio-visual equipment, lighting systems, curtain controllers, air-conditioning controllers, security systems, digital theater systems, network appliances, three-meter meter reading, etc.) Lighting control, curtain control, telephone remote control, indoor and outdoor remote control, anti-theft alarm, environmental monitoring, HVAC control and other functions and measures, infrared forwarding, programmable timing control. Compared with ordinary homes, smart homes not only have conventional residential functions, but also combine construction, network communications, information appliances, equipment automation, etc. into a system and structure that integrates efficient, comfortable, safe, convenient, and environmentally friendly residential environments.

家用扫地机身为智能家居最重要的设备之一，以圆盘型为主，使用充电电池运作，操作方式以遥控器或是机器上的操作面板，一般能设定时间预约打扫，自行充电，前方有设置感应器，可侦测障碍物，如碰到墙壁或其他障碍物，会自行转弯，并依每间不同厂商设定，而走不同的路线，有规划清扫地区，部分较早期机型可能缺少部分功能，因为其简单操作的功能及便利性，现今已慢慢普及，成为上班族或是现代家庭的常用家电用品。但现有的家用扫地机，功能简单，只具有扫地等清洁功能，没有充分利用其功能。Household sweeping body is one of the most important devices in smart home. It is mainly disc-shaped and operated by rechargeable battery. There is a sensor in the front, which can detect obstacles. If it encounters a wall or other obstacles, it will turn on its own and take different routes according to the settings of each manufacturer. There are planned cleaning areas, some of the earlier models Some functions may be lacking, because of its easy-to-operate functions and convenience, it has gradually become popular nowadays and has become a common household appliance for office workers or modern families. But existing household sweeping machine, function is simple, only has cleaning functions such as sweeping the floor, does not make full use of its function.

居家生活经常需要寻找物品，家具等大件的遮挡使得寻找物品困难，因此，发明人认为，在扫地机上融合物品寻找功能，能够充分利用家用扫地机设备资源，提升用户体验。Home life often requires searching for items, and the obstruction of large pieces of furniture makes it difficult to find items. Therefore, the inventor believes that integrating the item-finding function on the sweeper can make full use of the resources of the household sweeper equipment and improve user experience.

发明内容Contents of the invention

本申请实施例提供一种扫地机以及利用扫地机寻找丢失物品的方法，用以解决现有技术中家用扫地机设备资源浪费，寻找丢失物品困难的技术问题。The embodiments of the present application provide a sweeper and a method for finding lost items by using the sweeper, so as to solve the technical problems in the prior art that resources are wasted on household sweeper equipment and it is difficult to find lost items.

本申请实施例提供一种利用扫地机寻找丢失物品的方法，包括：An embodiment of the present application provides a method of using a sweeper to find lost items, including:

扫地机第1次清洁时探测到物品，将该物品的位置记录为第1位置，并将第1位置信息上传至云端；When the sweeper detects an object for the first cleaning, record the location of the object as the first location, and upload the first location information to the cloud;

扫地机第2次清洁时探测到物品，将该物品的位置记录为第2位置，并将第2位置信息上传至云端；The sweeper detects an object during the second cleaning, records the location of the object as the second location, and uploads the second location information to the cloud;

扫地机第3次清洁时探测到物品，将该物品的位置记录为第3位置，并将第3位置信息上传至云端；The sweeper detects an object during the third cleaning, records the location of the object as the third location, and uploads the third location information to the cloud;

所述云端根据所述第1位置信息、所述第2位置信息和所述第3位置信息生成物品移动轨迹图；The cloud generates an item moving track diagram according to the first position information, the second position information and the third position information;

接收用户寻找物品的指示，所述扫地机根据所述物品移动轨迹图移动依次去第3位置、第2位置和第1位置寻找，当寻找到物品时，将所述物品所在的位置信息发送至用户的移动终端。After receiving the instruction from the user to search for the item, the sweeping machine moves to the third position, the second position and the first position in sequence according to the moving track diagram of the item, and when the item is found, the location information of the item is sent to user's mobile terminal.

进一步的，所述扫地机第N次清洁时探测到物品，将该物品的位置记录为第N位置，并将第N位置信息上传至云端；所述云端根据第1-N位置信息生成物品移动轨迹图；所述扫地机根据所述物品移动轨迹图移动依次去第N位置至第1位置寻找物品，其中，N是大于等于4的整数。Further, the sweeper detects the item during the Nth cleaning, records the position of the item as the Nth position, and uploads the Nth position information to the cloud; the cloud generates the movement of the item based on the 1-N position information Trajectory map: The sweeper moves to the Nth position to the 1st position sequentially according to the moving track map of the item to find the item, wherein, N is an integer greater than or equal to 4.

进一步的，所述清洁包括清扫、拖地或吸尘中的一种或多种的组合。Further, the cleaning includes one or a combination of sweeping, mopping or vacuuming.

进一步的，所述物品移动轨迹图包含在整个清洁区域的平面框图中。Further, the item movement track diagram is included in the plane frame diagram of the entire cleaning area.

进一步的，所述移动终端包括手机、笔记本、平板电脑、POS机和车载电脑中的一种或多种。Further, the mobile terminal includes one or more of a mobile phone, a notebook, a tablet computer, a POS machine, and a vehicle-mounted computer.

本申请实施例还提供一种可以寻找丢失物品的扫地机，包括传感模块、记录模块和无线模块，包括：The embodiment of the present application also provides a sweeping machine that can find lost items, including a sensing module, a recording module and a wireless module, including:

扫地机第1次清洁时传感模块探测到物品，记录模块将该物品的位置记录为第1位置，无线模块将第1位置信息上传至云端；When the sweeper is cleaning for the first time, the sensing module detects an object, the recording module records the location of the object as the first location, and the wireless module uploads the first location information to the cloud;

扫地机第2次清洁时传感模块探测到物品，记录模块将该物品的位置记录为第2位置，无线模块将第2位置信息上传至云端；When the sweeper is cleaning for the second time, the sensing module detects an object, the recording module records the location of the object as the second location, and the wireless module uploads the second location information to the cloud;

扫地机第3次清洁时传感模块探测到物品，记录模块将该物品的位置记录为第3位置，无线模块将第3位置信息上传至云端；When the sweeper is cleaning for the third time, the sensing module detects an object, the recording module records the location of the object as the third location, and the wireless module uploads the third location information to the cloud;

所述云端根据所述第1位置信息、第2位置信息和第3位置信息生成物品移动轨迹图；The cloud generates an item moving track diagram according to the first position information, the second position information and the third position information;

无线模块接收用户寻找物品的指示，所述扫地机根据所述物品移动轨迹图移动依次去第3位置、第2位置和第1位置寻找，当传感模块寻找到物品时，所述无线模块将所述物品所在的位置信息发送至用户的移动终端。The wireless module receives the user's instruction to find the item, and the sweeper moves to the third position, the second position and the first position in sequence according to the moving track diagram of the item, and when the sensing module finds the item, the wireless module will The location information of the item is sent to the user's mobile terminal.

进一步的，所述扫地机第N次清洁时传感模块探测到物品，记录模块该物品的位置记录为第N位置，无线模块将第N位置信息上传至云端；所述云端根据第1-N位置信息生成物品移动轨迹图；所述扫地机根据所述物品移动轨迹图移动依次去第N位置至第1位置寻找物品，其中，N是大于等于4的整数。Further, when the sweeper cleans for the Nth time, the sensing module detects an item, the recording module records the position of the item as the Nth position, and the wireless module uploads the Nth position information to the cloud; The location information generates an item movement trajectory map; the sweeper moves from the Nth position to the first position in order to find the item according to the item movement trajectory diagram, where N is an integer greater than or equal to 4.

进一步的，所述移动终端包括手机、笔记本、平板电脑、POS机和车载电脑中的一种或多种。Further, the mobile terminal includes one or more of a mobile phone, a notebook, a tablet computer, a POS machine, and a vehicle-mounted computer.

本申请实施例还提供一种计算机设备，包括存储器、处理器，所述存储器中存储有可在所述处理器上运行的计算机程序，所述处理器执行所述计算机程序时实现前述的方法的步骤。The embodiment of the present application also provides a computer device, including a memory and a processor, the memory stores a computer program that can run on the processor, and the processor implements the aforementioned method when executing the computer program step.

本申请实施例还提供一种具有处理器可执行的非易失的程序代码的计算机可读介质，所述程序代码使所述处理器执行前述的方法。The embodiment of the present application also provides a computer-readable medium having a non-volatile program code executable by a processor, and the program code causes the processor to execute the foregoing method.

本申请提供的实施例至少具有以下有益效果：The embodiments provided by the application have at least the following beneficial effects:

本发明提供的一种利用扫地机寻找丢失物品的方法，包括：扫地机3次清洁时探测到物品，将该物品的位置记录为第1-3位置，并将第1-3位置信息上传至云端；所述云端根据所述第1位置信息、所述第2位置信息和所述第3位置信息生成物品移动轨迹图；扫地机根据所述物品移动轨迹图移动依次去第3位置、第2位置和第1位置寻找，当寻找到物品时，将所述物品所在的位置信息发送至用户的移动终端。采用本申请的技术方案，能够拓展扫地机的功能，充分利用扫地机设备资源，提升用户寻找丢失物品的体验。A method for finding lost items by using a sweeper provided by the present invention includes: the sweeper detects an item when it is cleaned three times, records the position of the item as the 1st-3rd position, and uploads the 1st-3rd position information to The cloud; the cloud generates an item movement trajectory map according to the first position information, the second position information and the third position information; the sweeper moves to the third position and the second position in sequence according to the item movement trajectory Finding the position and the first position, when the item is found, the position information of the item is sent to the mobile terminal of the user. By adopting the technical solution of the present application, the functions of the sweeper can be expanded, the equipment resources of the sweeper can be fully utilized, and the user's experience of finding lost items can be improved.

附图说明Description of drawings

此处所说明的附图用来提供对本申请的进一步理解，构成本申请的一部分，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：The drawings described here are used to provide a further understanding of the application and constitute a part of the application. The schematic embodiments and descriptions of the application are used to explain the application and do not constitute an improper limitation to the application. In the attached picture:

图1为本申请实施例提供的利用扫地机寻找丢失物品的方法流程示意图。FIG. 1 is a schematic flow chart of a method for finding lost items by using a sweeper provided in an embodiment of the present application.

具体实施方式Detailed ways

为使本申请的目的、技术方案和优点更加清楚，下面将结合本申请具体实施例及相应的附图对本申请技术方案进行清楚、完整地描述。显然，所描述的实施例仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

请参照图1，本申请提供的本申请实施例提供一种利用扫地机寻找丢失物品的方法，包括：Please refer to Figure 1. The embodiment of the application provided by this application provides a method for using a sweeper to find lost items, including:

扫地机第1次清洁时探测到物品，将该物品的位置记录为第1位置，并将第1位置信息上传至云端；When the sweeper detects an object for the first cleaning, record the location of the object as the first location, and upload the first location information to the cloud;

扫地机第2次清洁时探测到物品，将该物品的位置记录为第2位置，并将第2位置信息上传至云端；The sweeper detects an object during the second cleaning, records the location of the object as the second location, and uploads the second location information to the cloud;

扫地机第3次清洁时探测到物品，将该物品的位置记录为第3位置，并将第3位置信息上传至云端；The sweeper detects an object during the third cleaning, records the location of the object as the third location, and uploads the third location information to the cloud;

所述云端根据所述第1位置信息、所述第2位置信息和所述第3位置信息生成物品移动轨迹图；The cloud generates an item moving track diagram according to the first position information, the second position information and the third position information;

接收用户寻找物品的指示，所述扫地机根据所述物品移动轨迹图移动依次去第3位置、第2位置和第1位置寻找，当寻找到物品时，将所述物品所在的位置信息发送至用户的移动终端。After receiving the instruction from the user to search for the item, the sweeping machine moves to the third position, the second position and the first position in sequence according to the moving track diagram of the item, and when the item is found, the location information of the item is sent to user's mobile terminal.

需要说明的是，所述的第1位置，第2位置和第3位置通过高精度GPS定位得到，以数字坐标标注；所述的第1位置，第2位置和第3位置以圆点的形式标注于整个清洁区域的平面框图中。所述平面框图是房间、厨房等的平面图。It should be noted that the first position, the second position and the third position are obtained through high-precision GPS positioning and marked with digital coordinates; the first position, the second position and the third position are in the form of dots Marked on the floor plan diagram of the entire cleaning area. The plan block diagram is a plan view of a room, a kitchen, or the like.

需要说明的是，扫地机清洁时还可以依托激活雷达和视觉识别物品，还可以通过地图标记物品位置。It should be noted that when the sweeper is cleaning, it can also rely on the activation of radar and visual identification of items, and it can also mark the location of items through the map.

需要说明的是，所述扫地机第N次清洁时探测到物品，将该物品的位置记录为第N位置，并将第N位置信息上传至云端；所述云端根据第1-N位置信息生成物品移动轨迹图；所述扫地机根据所述物品移动轨迹图移动依次去第N位置至第1位置寻找物品，其中，N是大于等于4的整数。It should be noted that, when the sweeper detects an item during the Nth cleaning, the location of the item is recorded as the Nth location, and the Nth location information is uploaded to the cloud; the cloud is generated based on the 1-Nth location information Item moving track diagram: The sweeper moves from the Nth position to the first position in sequence according to the item moving track diagram, where N is an integer greater than or equal to 4.

需要说明的是，所述清洁包括清扫、拖地或吸尘中的一种或多种的组合。It should be noted that the cleaning includes one or a combination of sweeping, mopping or vacuuming.

需要说明的是，所述物品移动轨迹图包含在整个清洁区域的平面框图中。It should be noted that the object moving track diagram is included in the plane frame diagram of the entire cleaning area.

需要说明的是，所述移动终端包括手机、笔记本、平板电脑、POS机和车载电脑中的一种或多种。移动终端是笔记本、平板电脑、POS机和车载电脑，用户在工作、开车过程中都能获取丢失物品的位置信息。It should be noted that the mobile terminal includes one or more of a mobile phone, a notebook, a tablet computer, a POS machine, and a vehicle-mounted computer. Mobile terminals are notebooks, tablet computers, POS machines and vehicle-mounted computers, and users can obtain the location information of lost items during work and driving.

需要说明的是，所述用户根据移动终端上的物品位置信息能快速寻找到丢失的物品。It should be noted that the user can quickly find the lost item according to the item location information on the mobile terminal.

本申请实施例还提供一种可以寻找丢失物品的扫地机，包括传感模块、记录模块和无线模块，包括：The embodiment of the present application also provides a sweeping machine that can find lost items, including a sensing module, a recording module and a wireless module, including:

扫地机第1次清洁时传感模块探测到物品，记录模块将该物品的位置记录为第1位置，无线模块将第1位置信息上传至云端；When the sweeper is cleaning for the first time, the sensing module detects an object, the recording module records the location of the object as the first location, and the wireless module uploads the first location information to the cloud;

扫地机第2次清洁时传感模块探测到物品，记录模块将该物品的位置记录为第2位置，无线模块将第2位置信息上传至云端；When the sweeper is cleaning for the second time, the sensing module detects an object, the recording module records the location of the object as the second location, and the wireless module uploads the second location information to the cloud;

扫地机第3次清洁时传感模块探测到物品，记录模块将该物品的位置记录为第3位置，无线模块将第3位置信息上传至云端；When the sweeper is cleaning for the third time, the sensing module detects an object, the recording module records the location of the object as the third location, and the wireless module uploads the third location information to the cloud;

所述云端根据所述第1位置信息、第2位置信息和第3位置信息生成物品移动轨迹图；The cloud generates an item moving track diagram according to the first position information, the second position information and the third position information;

无线模块接收用户寻找物品的指示，所述扫地机根据所述物品移动轨迹图移动依次去第3位置、第2位置和第1位置寻找，当传感模块寻找到物品时，所述无线模块将所述物品所在的位置信息发送至用户的移动终端。The wireless module receives the user's instruction to find the item, and the sweeper moves to the third position, the second position and the first position in sequence according to the moving track diagram of the item, and when the sensing module finds the item, the wireless module will The location information of the item is sent to the user's mobile terminal.

需要说明的是，传感模块包括红外传感器等。事实上，也可以是雷达，所述雷达可以是激光雷达。It should be noted that the sensing module includes an infrared sensor and the like. In fact, it could also be a radar, which could be a lidar.

需要说明的是，无线模块通过以太网或蓝牙进行信号的发送和接收。It should be noted that the wireless module sends and receives signals through Ethernet or Bluetooth.

需要说明的是，所述记录模块是具有写入功能的存储模块，所述存储模块是非易失存储器。It should be noted that the recording module is a storage module with a writing function, and the storage module is a non-volatile memory.

需要说明的是，所述扫地机第N次清洁时传感模块探测到物品，记录模块该物品的位置记录为第N位置，无线模块将第N位置信息上传至云端；所述云端根据第1-N位置信息生成物品移动轨迹图；所述扫地机根据所述物品移动轨迹图移动依次去第N位置至第1位置寻找物品，其中，N是大于等于4的整数。It should be noted that when the sweeper cleans for the Nth time, the sensing module detects an item, the recording module records the position of the item as the Nth position, and the wireless module uploads the Nth position information to the cloud; the cloud is based on the first - N position information to generate a moving track map of the item; the sweeper moves from the Nth position to the first position in order to find the item according to the moving track map of the item, wherein N is an integer greater than or equal to 4.

需要说明的是，所述移动终端包括手机、笔记本、平板电脑、POS机和车载电脑中的一种或多种。It should be noted that the mobile terminal includes one or more of a mobile phone, a notebook, a tablet computer, a POS machine, and a vehicle-mounted computer.

本申请实施例还提供一种计算机设备，包括存储器、处理器，所述存储器中存储有可在所述处理器上运行的计算机程序，所述处理器执行所述计算机程序时实现前述的方法的步骤。The embodiment of the present application also provides a computer device, including a memory and a processor, the memory stores a computer program that can run on the processor, and the processor implements the aforementioned method when executing the computer program step.

本申请实施例还提供一种具有处理器可执行的非易失的程序代码的计算机可读介质，所述程序代码使所述处理器执行前述的方法。The embodiment of the present application also provides a computer-readable medium having a non-volatile program code executable by a processor, and the program code causes the processor to execute the foregoing method.

需要说明的是，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、商品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、商品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、商品或者设备中还存在另外的相同要素。It should be noted that the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes none other elements specifically listed, or also include elements inherent in the process, method, commodity, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

本领域技术人员应明白，本申请的实施例可提供为方法、系统或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。Those skilled in the art should understand that the embodiments of the present application may be provided as methods, systems or computer program products. Accordingly, the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

以上所述仅为本申请的实施例而已，并不用于限制本申请。对于本领域技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本申请的权利要求范围之内。The above descriptions are only examples of the present application, and are not intended to limit the present application. For those skilled in the art, various modifications and changes may occur in this application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application.

Claims (10)

1. A method for finding lost items using a sweeper, comprising:

detecting an article when the sweeper cleans for the 1 st time, recording the position of the article as the 1 st position, and uploading the 1 st position information to a cloud;

detecting an article when the floor sweeper cleans for the 2 nd time, recording the position of the article as the 2 nd position, and uploading the 2 nd position information to the cloud;

detecting an article when the sweeper cleans for the 3 rd time, recording the position of the article as the 3 rd position, and uploading the 3 rd position information to a cloud;

the cloud end generates an article movement track diagram according to the 1 st position information, the 2 nd position information and the 3 rd position information;

and receiving an instruction of searching the article by the user, moving the sweeper to the 3 rd position, the 2 nd position and the 1 st position in sequence according to the article moving track diagram, and sending the position information of the article to the mobile terminal of the user when the article is found.

2. The method for searching for lost articles by using a sweeper according to claim 1, wherein the sweeper detects an article during the nth cleaning, records the position of the article as the nth position, and uploads the nth position information to the cloud; the cloud end generates an article movement track graph according to the 1 st-N position information; and the sweeper moves to the N position to the 1 position in sequence according to the object movement track diagram to search for objects, wherein N is an integer greater than or equal to 4.

3. The method of claim 1, wherein the cleaning comprises one or more of sweeping, mopping, or dusting.

4. The method for finding lost items using a sweeper of claim 1 wherein the item movement trajectory map is contained in a plan view block diagram of the entire cleaning area.

5. The method for finding lost items using a sweeper of claim 1 wherein the mobile terminal comprises one or more of a cell phone, a notebook, a tablet, a POS, and a car computer.

6. The utility model provides a can look for machine of sweeping floor of losing article, includes sensing module, record module and wireless module, its characterized in that includes:

the method comprises the steps that when the floor sweeper is cleaned for the 1 st time, a sensing module detects an article, a recording module records the position of the article as the 1 st position, and a wireless module uploads the 1 st position information to a cloud;

the method comprises the steps that when the floor sweeper is cleaned for the 2 nd time, a sensing module detects an article, a recording module records the position of the article as the 2 nd position, and a wireless module uploads the 2 nd position information to a cloud;

the method comprises the steps that when the floor sweeper is cleaned for the 3 rd time, a sensing module detects an article, a recording module records the position of the article as the 3 rd position, and a wireless module uploads the 3 rd position information to a cloud;

the cloud end generates an article movement track diagram according to the 1 st position information, the 2 nd position information and the 3 rd position information;

the wireless module receives an instruction of searching for an article from a user, the sweeper moves to a 3 rd position, a 2 nd position and a 1 st position in sequence according to the article movement track diagram, and when the sensing module searches for the article, the wireless module sends the position information of the article to the mobile terminal of the user.

7. The sweeper capable of searching for lost articles according to claim 6, wherein the sensing module detects an article when the sweeper is cleaned for the nth time, the position of the article is recorded as the nth position by the recording module, and the wireless module uploads the nth position information to the cloud; the cloud end generates an article movement track graph according to the 1 st-N position information; and the sweeper moves to the N position to the 1 position in sequence according to the object movement track diagram to search for objects, wherein N is an integer greater than or equal to 4.

8. The sweeper of claim 6 wherein the mobile terminal includes one or more of a cell phone, a notebook, a tablet, a POS, and a car computer.

9. A computer device comprising a memory, a processor, the memory having stored therein a computer program executable on the processor, characterized in that the processor, when executing the computer program, implements the steps of the method of any of the preceding claims 1 to 5.

10. A computer readable medium having non-volatile program code executable by a processor, the program code causing the processor to perform the method of any one of claims 1 to 5.

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