CN109906747A - A kind of automatic working system - Google Patents

A kind of automatic working system Download PDF

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Publication number
CN109906747A
CN109906747A CN201910291316.3A CN201910291316A CN109906747A CN 109906747 A CN109906747 A CN 109906747A CN 201910291316 A CN201910291316 A CN 201910291316A CN 109906747 A CN109906747 A CN 109906747A
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CN
China
Prior art keywords
charging
intelligent grass
interfacing part
charging station
grass
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910291316.3A
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Chinese (zh)
Inventor
朱典悝
杨俊华
叶晓波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Daye Garden Equipment Co Ltd
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Ningbo Daye Garden Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by Ningbo Daye Garden Equipment Co Ltd filed Critical Ningbo Daye Garden Equipment Co Ltd
Priority to CN201910291316.3A priority Critical patent/CN109906747A/en
Publication of CN109906747A publication Critical patent/CN109906747A/en
Pending legal-status Critical Current

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Abstract

The present invention discloses a kind of automatic working system, including intelligent grass-removing, for the charging station of intelligent grass-removing stop and electric energy supplement, the intelligent grass-removing includes fuselage and the charging terminal that is arranged on the fuselage, and the control module for controlling intelligent grass-removing walking and work, the charging station include charging pile, the charging interfacing part being arranged on the charging pile and the supporting surface for intelligent grass-removing stop thereon;Charging terminal is set to the top of fuselage, charging pile includes the self-supporting support portion protruded out and the charging bracket connecting with support portion upwardly, charging bracket self-supporting portion cantilever extends and is roughly parallel to supporting surface, in docking location, charging bracket extends to the top of fuselage, for support zone in the side of intelligent grass-removing, charging station is accessible on the front-rear direction of intelligent grass-removing, to allow intelligent grass-removing to sail out of charging station along and into the direction of charging station.The system, the grass near charging station can be approached, to facilitate cutting.

Description

A kind of automatic working system
Technical field
The present invention relates to a kind of automatic working system, especially a kind of automatic working system of intelligent grass-removing.
Background technique
Intelligent grass-removing is widely used in the trimming of the maintenance on family's garden lawn, large-scale meadow.
The charging terminal of general intelligence grass trimmer is the front that casing is arranged in, so that intelligent grass-removing is returned along sideline automatically To charging station, in the physical termination point for reaching boundary line, i.e., in front of charging station main casing and the charge contact on charging station is completed After charging terminal on piece and intelligent grass-removing is contacted and electrically conducted, intelligent grass-removing stops walking and automatically into charging Mode.Since a part of the charging pile of charging station is located in the working region that boundary line surrounds, and certain from ground protrusion Highly, this makes the charging pile actually become a barrier.When intelligent grass-removing is walked in working region, there are many machines The charging pile can be met, the grass near the charging pile can not be cut to by intelligent grass-removing.
Summary of the invention
In view of this, the present invention proposes a kind of new automatic working system to solve the above problems.
According to an aspect of the invention, there is provided a kind of automatic working system, including intelligent grass-removing, for the intelligence Grass trimmer is stopped and the charging station of electric energy supplement, and the intelligent grass-removing includes fuselage and the charging end that is arranged on the fuselage Son and control module for controlling intelligent grass-removing walking and work, the charging station include that charging pile, setting exist Charging interfacing part on the charging pile and the supporting surface for intelligent grass-removing stop thereon, in the intelligent grass-removing When in docking location with the charging station, the charging interfacing part is electrically connected to be embodied as the intelligence with the charging terminal It can grass trimmer electric energy supplement;
The charging terminal is set to the top of the fuselage, and the charging pile includes protruding upward from the supporting surface Support portion and charging bracket with the angled setting of the support portion, the charging bracket extend and big from the support portion cantilever Cause is parallel to the supporting surface, and in the docking location, the charging bracket extends to the top of the fuselage, the support Portion is located at the side of the intelligent grass-removing, and the charging station is accessible on the front-rear direction of the intelligent grass-removing, to permit Perhaps the described intelligent grass-removing sails out of the charging station along and into the direction of the charging station.
Preferably, the charging interfacing part is rotatably set on the charging bracket by pivot structure, the pivot Rotation structure includes the return unit for applying restoring force to the charging interfacing part, and charge interfacing part described in the return unit bias Make the charging interfacing part that there is the tendency power for returning back to initial position.
Preferably, in the initial position, the angle of the charging interfacing part and the charging bracket is acute angle or right angle, The charging interfacing part can be rotated to the direction for reducing the acute angle or right angle.
Preferably, the intelligent grass-removing returns the charging station, when running to the docking location, the charging terminal Contacted with the charging interfacing part and bias described in charge interfacing part, to form electrical connection, the control module recognizes described Electrical connection judges that the intelligent grass-removing reaches the docking location, and controls the intelligent grass-removing stopping and walk to enter and fill Power mode.
Preferably, when the intelligent grass-removing charging complete, the intelligent grass-removing unrestricted choice continues along described in entrance The direction of charging station sails out of the charging station or pulls back from the charging station.
Preferably, if the charging terminal and the charging interfacing part are failed after intelligent grass-removing stopping walking Docking, the control module judges that the intelligent grass-removing has been more than the docking location, and controls the intelligent grass-removing and hold Row is fallen back until detecting the electrical connection again, is controlled the intelligent grass-removing and is stopped walking into charge mode.
Preferably, the charging interfacing part is set to side of the charging bracket towards the supporting surface, with formed by Up to lower section, the charging bracket blocks the charging interfacing part upwards.
Preferably, the work system further includes for enclosing the boundary line for setting working region, and the boundary line is filled described in Power station starting is back to the charging station after the working region, and the intelligent grass-removing is returned to along the boundary line The charging station electric energy supplement, the charging pile are set to except the working region.
Preferably, the charging terminal is specially sheet or column;When the charging terminal is sheet, the charging terminal The edge for exposing to fuselage is substantially parallel with the supporting surface;When the charging terminal is column, the axis of the charging terminal It is substantially vertical with the supporting surface.
Preferably, the exposed top edge of the charging terminal is substantially equal to the charging pair at a distance from the supporting surface Fitting is at a distance from the supporting surface.
The automatic working system provided according to the present invention, the part that charging station protrudes from ground are located at outside working region, Grass near charging station can be approached, to facilitate cutting, the coverage rate of entire working region is improved.
According to below with reference to the accompanying drawings becoming to detailed description of illustrative embodiments, other feature of the invention and aspect It is clear.
Detailed description of the invention
Comprising in the description and constitute the attached drawing of part of specification and specification together illustrate it is of the invention Exemplary embodiment, feature and aspect, and principle for explaining the present invention.
Fig. 1 is that the intelligent grass-removing of automatic working system according to an embodiment of the invention stops the schematic diagram of charging station;
Fig. 2 is the structural schematic diagram of the intelligent grass-removing of automatic working system shown in FIG. 1;
Fig. 3 is the charging station structural schematic diagram of automatic working system shown in FIG. 1;
Fig. 4 is the schematic diagram that the intelligent grass-removing of automatic working system shown in FIG. 1 stops another angle of charging station.
The structural schematic diagram of intelligent grass-removing provided by Fig. 5 another embodiment of the present invention.
Specific embodiment
Below with reference to attached drawing various exemplary embodiments, feature and the aspect that the present invention will be described in detail.It is identical in attached drawing Appended drawing reference indicate element functionally identical or similar.Although the various aspects of embodiment are shown in the attached drawings, remove It non-specifically points out, it is not necessary to attached drawing drawn to scale.
Dedicated word " exemplary " means " being used as example, embodiment or illustrative " herein.Here as " exemplary " Illustrated any embodiment should not necessarily be construed as preferred or advantageous over other embodiments.
In addition, in order to better illustrate the present invention, numerous details is given in specific embodiment below. It will be appreciated by those skilled in the art that without certain details, the present invention equally be can be implemented.In some instances, for Method, means, element and circuit well known to those skilled in the art are not described in detail, in order to highlight purport of the invention.
Embodiment 1
Fig. 1 is automatic working system 100 according to an embodiment of the invention.Please refer to Fig. 1, automatic working system 100, packet Intelligent grass-removing 20 is included, for the charging station 30 of intelligent grass-removing 20 stop and electric energy supplement, as shown in Figure 1, intelligent grass-removing 20 Charging station 30 is rested in, in the docking location with charging station 30, charging station 30 is 20 electric energy supplement of intelligent grass-removing.
Automatic working system 100 further includes for enclosing the boundary line 10 for setting working region, and 10 self-charging station 30 of boundary line is risen Begin to be back to charging station 30 after working region.Specifically, boundary line 10 is originated from the positive terminal of charging station 30, Around working region, and terminate in the negative terminal of charging station 30, is provided with signal generating module on charging station 30, is used for The bound current signal for leading to boundary line 10 is generated, therefore boundary line 10 generates electromagnetic signal, intelligent grass-removing 20 around it Can identify the electromagnetic signal to judge intelligent grass-removing 20 whether in working region according to the electromagnetic signal.General intelligence Each working cycles of energy grass trimmer 20 end at battery and are discharged, and cell voltage is lower than programmed values, intelligent grass-removing 20 will return charging station 30 according to program setting Automatic-searching boundary line 10 and automatically along sideline, be charged or will be waited and is next Task.
Please with reference to Fig. 2 and Fig. 3, intelligent grass-removing 20 includes fuselage 22 and the charging terminal 26 being arranged on fuselage 22 And the control module (not shown) for controlling intelligent grass-removing 20 walking and work.Charging station 30 includes charging pile 35, the charging interfacing part 36 on charging pile 35 and the supporting surface for the stop of intelligent grass-removing 20 thereon are set.The present embodiment In, charging station 30 further includes support baseboard 32, is used to form the supporting surface thereon for the stop of intelligent grass-removing 20.Support baseboard 32 It is placed on the ground, substantially flat rectangular shape, the upper surface of support baseboard 32 is for stopping intelligent grass-removing 20.? It is parallel to the axis of the length direction of support baseboard 32, and is substantially provided in the middle position for being located at its width direction and accommodates side The slot in boundary line 10.Boundary line 10 is arranged in above-mentioned slot, is located substantially in the middle separated time of support baseboard 32 along its length, so It is laid with, rests in docking location convenient for guidance intelligent grass-removing 20.
Specifically, the number of charging terminal 26 be 2, correspondingly, charging interfacing part 36 number be 2, be configured to The docking of charging terminal 26 is to form electrical connection.When intelligent grass-removing 20 detects that cell voltage lower than programmed values, is intelligently cut Careless machine 20 will be such that charging terminal 26 docks with charging interfacing part 36 and charge according to program setting automatic returning charging station 30. Specifically, charging interfacing part 36 is electrically connected with charging terminal 26 when intelligent grass-removing 20 is in the docking location with charging station 30 To be embodied as 20 electric energy supplement of intelligent grass-removing.
Charging terminal 26 is specially sheet in the present embodiment, charging terminal 26 expose to the top edge of fuselage 22 substantially with Supporting surface is parallel, and two charging terminals 26 are parallel to each other, and the extended planar where the charging terminal 26 of sheet is parallel to intelligence The direction of advance of grass trimmer 20.In another preferred embodiment, intelligent grass-removing 40 as shown in Figure 5, charging terminal 46 Axis for column, charging terminal 46 is substantially vertical with supporting surface, and two columnar charging terminals 46 are spaced apart from each other and in parallel.
In the present embodiment, the exposed top edge of charging terminal 26 is substantially equal to charging interfacing part 36 at a distance from supporting surface At a distance from supporting surface.I.e. charging terminal 26 is roughly the same with the charging height of 36 opposite support face of interfacing part.So guarantee intelligence When energy grass trimmer 20 is stopped on the support surface, charging terminal 26 and charging interfacing part 36 are exactly in sustained height, can guarantee The contact of charging terminal 26 and charging interfacing part 36, it is ensured that the accuracy of docking.And due to sustained height, charge interfacing part 36 Rotatable setting, can turn to the position for not hindering intelligent grass-removing 20 to advance, to not influence intelligent grass-removing 20 Normal pass.
Please continue to refer to Fig. 3, charging pile 35 includes that self-supporting faces upward and the support portion 351 that protrudes out and is in support portion 351 The charging bracket 352 of angle setting, 352 self-supporting portion of charging bracket, 351 cantilever extend and are roughly parallel to supporting surface.Work as intelligence For grass trimmer 20 in docking location, charging bracket 352 extends to the top of fuselage 22, and support portion 351 is located at intelligent grass-removing 20 Side, charging station 30 is accessible on the front-rear direction of intelligent grass-removing 20, to allow intelligent grass-removing 20 along and into filling Charging station 30 is sailed out of in the direction in power station 30.
Specifically, support portion 351 is substantially at flat rectangular shape, width direction is roughly parallel to support baseboard 32 Length direction axis, length direction is approximately perpendicular to ground.At the top of support portion 351, extend installation charging The charging bracket 352 of contact, the charging bracket 352 and support baseboard 32 (supporting surface) are substantially parallel.The interfacing part 36 that charges is installed In side of the charging bracket 352 towards support baseboard 32, to form upper 352 pairs of charging interfacing parts of charging bracket in top-down direction 36 block, allows the charging interfacing part 36 to be electrically charged bracket 352 and blocks, prevent the erosion exposed to the sun and rain to it.
In the present embodiment, charging pile 35 is set to except working region.Specifically, support portion 351 is set to support baseboard The side of 32 length direction, and be located at except working region.In this way, charging station 30 protrudes from the part of ground setting, it is located at Except working region, the grass near the cutting charging station 30 of intelligent grass-removing 20 will not influence, intelligent grass-removing 20 is in working region When interior walking, it is not likely to be encountered the charging pile 35, will not influence normal cutting work.
Referring to figure 3., charging interfacing part 36 is rotatably set on charging bracket 352 by pivot structure.Specifically, Pivot structure includes the return unit 38 for applying restoring force to charging interfacing part 36, and 38 bias of return unit charging interfacing part 36 makes Charging interfacing part 36 has the tendency power for returning back to initial position.In initial position, charge interfacing part 36 and charging bracket 352 Angle is acute angle or right angle, and charging interfacing part can be rotated to the direction for reducing the acute angle or right angle.That is, charging pair Fitting 36 is 0-90 degree with respect to 352 rotational angle range of charging bracket, and charging interfacing part 36 is replied under the action of return unit 38 To initial position, in initial position, the angle of charging interfacing part 36 and charging bracket 352 is the maximum of above-mentioned angular range Value, and the interfacing part 36 that charges can rotate under external force to the direction for reducing above-mentioned angular range.Work as intelligent grass-removing 20 enter charging station 30 along return path, and charging terminal 26 contact and inclined to the direction of the reduction angle with charging interfacing part 36 Pressure charging interfacing part 36, return unit 38 provide enough pressure for the contact of charging terminal 26, guarantee its stabilization being electrically connected Property.Specifically, return unit 38 is torsional spring.
Referring to figure 4., along sideline, walking returns to charging station 30 to intelligent grass-removing 20, when running to docking location, 2 chargings Terminal 26 is contacted with 2 charging interfacing parts 36 on charging bracket 352, and charging terminal 26 is contacted with charging interfacing part 36 and bias Charge interfacing part 36, and to form electrical connection, control module recognizes the electrical connection, judges that intelligent grass-removing 20 reaches docking position It sets, control module detects that 2 charging terminals 26 of intelligent grass-removing 20 receive voltage signal at this time, controls intelligent grass-removing 20 stop walking, and enter charge mode.
When 20 charging complete of intelligent grass-removing, can continue to sail out of charging station along the direction for entering charging station 30 with unrestricted choice 30 or pull back from charging station 30.If intelligent grass-removing 20 directly moves ahead, 2 charging terminals 26 at 22 top of fuselage are pushed away 2 charging interfacing parts 36 around the rotation of its shaft on charging bracket 352 are opened, so that it is conceded space, so that intelligent grass-removing 20 It can pass through;If intelligent grass-removing 20 pulls back from charging station 30,2 charging terminals 26 at 22 top of fuselage are cut with intelligence Careless machine 20 retreats, 2 charging interfacing parts 36 being detached from charging bracket 352.
Intelligent grass-removing 20 is docked along approach axis and is charged, when detect dock successful electric signal after, may be due to The inertia reason of intelligent grass-removing 20 has walked on a distance, and when the position for causing intelligent grass-removing 20 to stop, this is right It connects successful electric signal to lose, that is to say, that intelligent grass-removing 20 has crossed docking location and do not docked success.
In the present embodiment, charging interfacing part 36 is configured to allow intelligent grass-removing 20 along and into direction and and approach axis It is docked in opposite direction.Specifically, charging interfacing part 36 the rear and front end in abutting direction be it is inclined, make charging end The pressure that son 26 is applied to charging interfacing part 36 can be such that charging interfacing part 36 transports to reduction and the direction of 352 angle of charging bracket It is dynamic, space is conceded, intelligent grass-removing 20 is enable to have free passage.If intelligent grass-removing 20 stop walking after charging terminal 26 with The interfacing part 36 that charges docks not successfully, and control module judges that intelligent grass-removing 20 has been more than docking location, and controls intelligent mowing Machine 20, which executes, to fall back until detecting electrical connection again.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art It cans understand the content of the present invention and implement it accordingly, it is not intended to limit the scope of the present invention.It is all to lead according to the present invention The modification for wanting the Spirit Essence of technical solution to be done, should be covered by the protection scope of the present invention.

Claims (10)

1. a kind of automatic working system, stopped including intelligent grass-removing, for the intelligent grass-removing and the charging station of electric energy supplement, The intelligent grass-removing includes fuselage with the charging terminal being arranged on the fuselage and for controlling the intelligent grass-removing Walking and work control module, the charging station include charging pile, the charging interfacing part being arranged on the charging pile and Supporting surface thereon is stopped for the intelligent grass-removing, is in the docking location with the charging station in the intelligent grass-removing When, the charging interfacing part is electrically connected to be embodied as the intelligent grass-removing electric energy supplement with the charging terminal;
It is characterized in that, the charging terminal is set to the top of the fuselage, the charging pile include from the support towards On the support portion that protrudes out and the charging bracket with the angled setting of the support portion, the charging bracket is from the support portion cantilever Extend and is roughly parallel to the supporting surface, in the docking location, the charging bracket extends to the top of the fuselage, The support zone is in the side of the intelligent grass-removing, and the charging station is on the front-rear direction of the intelligent grass-removing without barrier Hinder, to allow the intelligent grass-removing to sail out of the charging station along and into the direction of the charging station.
2. automatic working system according to claim 1, which is characterized in that the charging interfacing part can by pivot structure Rotation is set on the charging bracket, and the pivot structure includes answering for applying restoring force to the charging interfacing part Position part, charging interfacing part described in the return unit bias make the charging interfacing part have the tendency power for returning back to initial position.
3. automatic working system according to claim 2, which is characterized in that in the initial position, the charging docking The angle of part and the charging bracket is acute angle or right angle, and the charging interfacing part can be to the side for reducing the acute angle or right angle To rotation.
4. automatic working system according to claim 2, which is characterized in that the intelligent grass-removing returns the charging Stand, when running to the docking location, the charging terminal contacted with the charging interfacing part and bias described in charge interfacing part, To form electrical connection, the control module recognizes the electrical connection, judges that the intelligent grass-removing reaches the docking location, And it controls the intelligent grass-removing and stops walking into charge mode.
5. automatic working system according to claim 4, which is characterized in that when the intelligent grass-removing charging complete, institute Intelligent grass-removing unrestricted choice is stated to continue to sail out of the charging station along the direction for entering the charging station or pull back from described Charging station.
6. automatic working system according to claim 4, which is characterized in that if the intelligent grass-removing stops after walking The charging terminal docks not successfully with the charging interfacing part, and the control module judges that the intelligent grass-removing has been more than institute Docking location is stated, and controls the intelligent grass-removing and executes retroversion until detecting the electrical connection again, controls the intelligence Grass trimmer stops walking and enters charge mode.
7. automatic working system according to claim 1, which is characterized in that the charging interfacing part is set to the charging Side of the bracket towards the supporting surface, to form screening of the upper charging bracket to the charging interfacing part in top-down direction Gear.
8. automatic working system according to claim 1, which is characterized in that the work system further includes setting work for enclosing Make the boundary line in region, the boundary line is back to the charging after the working region from charging station starting It stands, the intelligent grass-removing is returned to the charging station electric energy supplement along the boundary line, and the charging pile is set to the work Make except region.
9. automatic working system according to claim 1, which is characterized in that the charging terminal is specially sheet or column Shape;When the charging terminal is sheet, the edge that the charging terminal exposes to fuselage is substantially parallel with the supporting surface;Work as institute Stating charging terminal is column, and the axis of the charging terminal is substantially vertical with the supporting surface.
10. automatic working system according to claim 1, which is characterized in that the exposed top edge of the charging terminal The charging interfacing part is substantially equal at a distance from the supporting surface at a distance from the supporting surface.
CN201910291316.3A 2019-04-11 2019-04-11 A kind of automatic working system Pending CN109906747A (en)

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CN201910291316.3A CN109906747A (en) 2019-04-11 2019-04-11 A kind of automatic working system

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Application Number Priority Date Filing Date Title
CN201910291316.3A CN109906747A (en) 2019-04-11 2019-04-11 A kind of automatic working system

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111113364A (en) * 2020-01-09 2020-05-08 上海丛远机械有限公司 Walking robot, method of controlling walking robot, and walking robot system
CN112168081A (en) * 2020-01-02 2021-01-05 尚科宁家(中国)科技有限公司 Sweeper, sweeper replenishment system and replenishment station for sweeper
CN112435422A (en) * 2020-12-07 2021-03-02 格力博(江苏)股份有限公司 Electric tool antitheft alarm method and system and electric tool
CN114430988A (en) * 2020-11-04 2022-05-06 南京德朔实业有限公司 Intelligent mower
CN114651595A (en) * 2022-03-21 2022-06-24 深圳市杉川机器人有限公司 Automatic working system

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CN206619022U (en) * 2017-02-15 2017-11-07 苏州宝时得电动工具有限公司 Charging station and automatic working system
CN107396680A (en) * 2016-05-20 2017-11-28 宝时得科技(中国)有限公司 The method that automatic working system and charging station and intelligent grass-removing return charging station
CN210143310U (en) * 2019-04-11 2020-03-17 宁波大叶园林设备股份有限公司 Automatic working system

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CN107396680A (en) * 2016-05-20 2017-11-28 宝时得科技(中国)有限公司 The method that automatic working system and charging station and intelligent grass-removing return charging station
CN206619022U (en) * 2017-02-15 2017-11-07 苏州宝时得电动工具有限公司 Charging station and automatic working system
CN210143310U (en) * 2019-04-11 2020-03-17 宁波大叶园林设备股份有限公司 Automatic working system

Cited By (7)

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Publication number Priority date Publication date Assignee Title
CN112168081A (en) * 2020-01-02 2021-01-05 尚科宁家(中国)科技有限公司 Sweeper, sweeper replenishment system and replenishment station for sweeper
CN111113364A (en) * 2020-01-09 2020-05-08 上海丛远机械有限公司 Walking robot, method of controlling walking robot, and walking robot system
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CN114430988A (en) * 2020-11-04 2022-05-06 南京德朔实业有限公司 Intelligent mower
CN112435422A (en) * 2020-12-07 2021-03-02 格力博(江苏)股份有限公司 Electric tool antitheft alarm method and system and electric tool
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CN114651595A (en) * 2022-03-21 2022-06-24 深圳市杉川机器人有限公司 Automatic working system

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