CN114391787A - Support structure, charging seat and cleaning equipment - Google Patents
Support structure, charging seat and cleaning equipment Download PDFInfo
- Publication number
- CN114391787A CN114391787A CN202210138318.0A CN202210138318A CN114391787A CN 114391787 A CN114391787 A CN 114391787A CN 202210138318 A CN202210138318 A CN 202210138318A CN 114391787 A CN114391787 A CN 114391787A
- Authority
- CN
- China
- Prior art keywords
- main
- sub
- interference
- signal
- wall
- Prior art date
- 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
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4091—Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4002—Installations of electric equipment
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4002—Installations of electric equipment
- A47L11/4005—Arrangements of batteries or cells; Electric power supply arrangements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/0009—Storing devices ; Supports, stands or holders
- A47L9/0063—External storing devices; Stands, casings or the like for the storage of suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
- A47L9/2873—Docking units or charging stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/04—Circuits
- H04B1/0475—Circuits with means for limiting noise, interference or distortion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/04—Circuits
- H04B1/0483—Transmitters with multiple parallel paths
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
- A47L2201/02—Docking stations; Docking operations
- A47L2201/022—Recharging of batteries
Abstract
The application relates to a supporting structure, charging seat and cleaning device, supporting structure includes: the device comprises a bracket main body and at least two main signal sources, wherein the bracket main body and the at least two main signal sources are arranged on the bracket main body at intervals along a first direction; the bracket main body is constructed to be provided with at least two groups of main anti-interference walls at intervals along a first direction; each group of main anti-interference walls is positioned at the signal transmitting side of each main signal source and provides a signal transmission channel for the corresponding main signal source; any two adjacent signal transmission channels are not overlapped in the respective signal emission directions. The application relates to a supporting structure, a charging seat and cleaning equipment main signal are not prone to interference.
Description
Technical Field
The application relates to the technical field of cleaning equipment, in particular to a support structure, a charging seat and cleaning equipment.
Background
Traditional cleaning device usually includes walking main part and charging seat, and the walking main part is walked in treating the cleaning surface and is carried out clean operation, and when the energy of walking main part was not enough, the walking main part was through the signal of the different codes of receiving the charging seat transmission to constantly adjust the position of self according to the signal of the different codes of receipt, so that can get back to the position at charging seat place and charge.
Specifically, the charging seat is provided with a plurality of main signal sources for emitting main signals, and the walking body is provided with a signal receiving part capable of receiving the main signals emitted by each main signal source. Because the main signal that a plurality of main signal sources sent mutual interference easily, lead to the signal receiving spare can't correspond the main signal of receiving with the main signal source who sends this main signal, and then, the walking main part can't fix a position accurately, lead to the walking main part to charge the failure.
Disclosure of Invention
Accordingly, in order to solve the problem that the main signals are likely to interfere with each other, it is necessary to provide a bracket structure, a charging stand, and a cleaning device, in which the main signals are not likely to interfere with each other.
A stent structure comprising:
a stent body, and
the at least two main signal sources are arranged on the bracket main body at intervals along a first direction;
the bracket main body is provided with at least two groups of main anti-interference walls at intervals along the first direction; each group of main anti-interference walls is positioned at the signal transmitting side of each main signal source and provides a signal transmission channel for the corresponding main signal source;
any two adjacent signal transmission channels are not overlapped in the respective signal emission directions.
In one embodiment, each set of the main anti-interference walls includes a first sub-wall and a second sub-wall spaced along the first direction, and the first sub-wall and the second sub-wall both extend along a direction intersecting the first direction and jointly define the signal transmission channel therebetween.
In one embodiment, the first sub-wall is a straight wall parallel to a center line corresponding to the main signal source, the second sub-wall is an inclined wall inclined with respect to the center line corresponding to the main signal source, and a distance between the straight wall and the inclined wall gradually increases along a signal emission direction of the main signal source corresponding thereto.
In one embodiment, the number of the main signal sources is two, and a straight line where the straight wall is located in each group of the main anti-interference walls is arranged in a direction away from the adjacent main signal source and is deviated from a center line of the main signal source where the straight wall is located.
In one embodiment, the rack body comprises at least two groups of first anti-interference plates and at least two groups of second anti-interference plates, and one group of the first anti-interference plates and one group of the second anti-interference plates are constructed to form one group of the main anti-interference walls;
each group of the first anti-interference boards comprises at least two first sub-boards which are arranged at intervals along the signal emission direction of the corresponding main signal source, and each group of the second anti-interference boards comprises at least two second sub-boards which are arranged at intervals along the signal emission direction of the corresponding main signal source;
all of the first sub-boards in each set of the first anti-jamming boards are jointly configured adjacent to one end of the second anti-jamming board in the set thereof to form the first sub-wall, and all of the second sub-boards in each set of the second anti-jamming boards are jointly configured adjacent to one end of the first anti-jamming board in the set thereof to form the second sub-wall.
In one embodiment, the bracket main body further includes blocking plates matched with each group of the main anti-interference walls, and the two blocking plates are respectively and hermetically arranged on sides of all the first anti-interference plates and all the second anti-interference plates in the same group, which are away from each other;
the first sub-board and the second sub-board in each group of main anti-interference walls are arranged in a matched mode along the first direction, and two adjacent pairs of the first sub-board and the second sub-board and the part of the blocking board connected between the first sub-board and the second sub-board define a reflecting space communicated with the signal transmission channel.
In one embodiment, each set of the main anti-interference walls further includes a third sub-wall connected between the first sub-wall and the second sub-wall, the supporting structure further includes at least one set of third anti-interference plates, each set of the third anti-interference plates includes at least two third sub-plates arranged at intervals along the signal transmission direction of the corresponding main signal source;
each third sub-board in the same group is connected between the first sub-board and the second sub-board along the first direction and jointly encloses to form an emergent port, and all the emergent ports in each group of main anti-interference walls are communicated together to form the signal transmission channel.
In one embodiment, the height of all the third daughter boards in each set of the main anti-interference walls in a direction perpendicular to the first direction and the signal transmission direction gradually decreases along the signal transmission direction.
In one embodiment, the device further comprises at least two auxiliary signal sources arranged on the bracket main body at intervals along the first direction;
the bracket main body is constructed to be provided with at least two groups of auxiliary anti-interference walls at intervals along the first direction; each group of auxiliary anti-interference walls is positioned at the signal transmitting side of each auxiliary signal source and provides an auxiliary signal transmission channel for the auxiliary signal source corresponding to each auxiliary anti-interference wall; any two adjacent auxiliary signal transmission channels and/or any adjacent auxiliary signal transmission channels and signal transmission channels are not overlapped in the respective signal emission directions.
A charging dock, comprising:
a base body; and
the supporting structure of any one of the above embodiments, wherein the supporting structure is coupled to the base, and the main signal source is a position signal source.
A cleaning device, comprising:
the charging seat is described above; and
the walking body is formed with a signal receiving part, and the signal receiving part is configured to receive a main signal output by each main signal source through the corresponding signal transmission channel.
Above-mentioned supporting structure, charging seat and cleaning device, two at least main signal sources are laid on the support main part, and the support main part is constructed into two sets of main anti-interference walls at least, and every main anti-interference wall of group is located the signal emission side of every main signal source to main signal source that corresponds with it provides signal transmission channel. Because any two adjacent signal transmission channels are not overlapped in the respective signal transmitting direction, the main signals output by any two adjacent main signals through the respective signal transmission channels cannot be overlapped and mutually interfered, so that the walking main body can be accurately positioned according to the received main signals, and the charging can be successfully carried out.
Drawings
Fig. 1 is a schematic structural diagram of a charging stand according to an embodiment of the present application;
FIG. 2 is an exploded view of the control panel and cradle structure combination of the charging dock of FIG. 1;
FIG. 3 is a rear exploded view of the control panel and mounting structure combination shown in FIG. 2;
FIG. 4 is a front view of the cradle of FIG. 1;
FIG. 5 is a top cross-sectional view of the mounting structure shown in FIG. 4;
fig. 6 is a schematic structural view of the top plate, the blocking plate, the first anti-jamming plate and the second anti-jamming plate in the support structure shown in fig. 4.
Reference numerals:
1. a charging seat; 10. a scaffold structure; 11. a stent body; 111. a main anti-interference wall; 1112. a first sub-wall; 1114. a second sub-wall; 1116. a third sub-wall; 1118. a fourth sub-wall; 112. a signal transmission channel; 113. a first anti-jamming plate; 1132. a first sub-board; 11321. a first mating rib; 114. a second anti-interference plate; 1142. a second sub-board; 115. a top plate; 1152. a second buckle; 116. a base plate; 1161. a first mating hole; 1163. a second mating hole; 117. a back plate; 1172. a first buckle; 118. a barrier plate; 119. a third anti-jamming plate; 1192. a third sub-board; 121. a fourth anti-jamming plate; 1212. a fourth sub-board; 122. an auxiliary anti-interference wall; 1221. a first auxiliary sub-wall; 1223. a second auxiliary sub-wall; 123. a first auxiliary anti-jamming plate; 124. a second auxiliary anti-jamming board; 1242. a second mating rib; 125. a boss; 1252. a groove; 126. a sloping plate; 127. an auxiliary signal transmission channel; 13. a main signal source; 15. an auxiliary signal source; 20. a base body; 21. an accommodating cavity; 23. a main transmitting port; 25. an auxiliary launch port; 30. a control panel; 31. a first card slot; 33. and a second card slot.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Referring to fig. 1, the present application provides a cleaning device, which may be a floor washing machine, a sweeping and mopping machine, a wet cleaner, etc., a household cleaning device, an industrial cleaning device, or a commercial cleaning device, a handheld cleaning device, or an automatic cleaning device, and the specific application is not limited. In the example, cleaning device includes charging seat 1 and walking main part, and the walking main part is used for treating when walking on treating to clean the face and carries out the washing operation, and charging seat 1 is used for charging for the walking main part.
Referring to fig. 2 and fig. 3, the charging stand 1 includes a base 20, a control panel 30 and a supporting structure 10, the base 20 has a receiving cavity 21, and the base 20 is provided with a main transmitting opening 23 communicating with the receiving cavity 21. The control panel 30 and the supporting structure 10 are both connected to the receiving cavity 21 of the base 20, and the supporting structure 10 transmits signals outwards through the main transmitting opening 23. The walking body is configured to be formed with a signal receiving member configured to receive a signal emitted from the supporting structure 10 and to continuously adjust its position according to the received signal. Still set up first contact on the pedestal 20, have the second contact in the walking main part, the position of walking main part adjustment self to make first contact can aim at with the second contact and connect, and then charging seat 1 can charge to the walking main part.
Referring to fig. 5, in particular, the supporting structure 10 includes a supporting body 11 and at least two main signal sources 13, and all the main signal sources 13 are disposed on the supporting body 11 at intervals along a first direction. The rack body 11 is configured to have at least two sets of main anti-interference walls 111 spaced along a first direction. The main interference walls 111 of all groups correspond to all main signal sources 13 one to one. Each set of main interference rejection walls 111 is located on the signal transmitting side of each main signal source 13 and provides a signal transmission channel 112 for the corresponding main signal source 13. In addition, any two adjacent signal transmission channels 112 are not overlapped in the respective signal transmission directions.
It will be appreciated that each main signal source 13 is a position signal source. Each main signal source 13 is electrically connected with the control panel 30, the control panel 30 is used for controlling each main signal source 13 to emit a main signal, the main signal sent by each main signal source 13 is sequentially sent to the outside through the corresponding signal transmission channel 112 and the main emission port 23 on the base 20, and when the walking body walks to the near field, the signal receiving parts are used for receiving the main signal output by each main signal source 13. It will be appreciated that the main signal is a near field signal.
Wherein "near field" means an area range nearer to the cradle 1. All the main signals transmitted by the main signal source 13 can completely cover the near field and are received by the walking main body walking to the near field. Moreover, the codes of the main signals transmitted by each main signal source 13 are different, and the walking body can judge the relative distance between the walking body and the charging stand 1 according to the received main signals with different codes and continuously adjust the relative distance so that the first contact and the second contact can be aligned.
In the conventional charging dock 1, two adjacent signal transmission channels 112 are easily overlapped and interfere with each other in their respective signal transmission directions, so that the signal receiving device cannot accurately determine and position the actual position of the main body according to all received main signals, and further the second contact on the positioning main body cannot be aligned with the first contact on the cradle 20.
In the present application, since any two adjacent signal transmission channels 112 are not overlapped in the respective signal transmission directions, the main signals sent by any two adjacent signal transmission channels 112 will not interfere with each other in the near field, so that the positioning main body can accurately determine the position of the positioning main body relative to the charging stand 1, and the positioning main body can be accurately aligned and successfully charged.
Referring to fig. 2 and 5 again, preferably, the first direction is a longitudinal direction of the bracket body 11 (e.g., a direction indicated by an arrow a in fig. 2). Preferably, there are two main signal sources 13, and the two main signal sources 13 can satisfy the positioning requirement and reduce the number of parts of the supporting structure 10. Specifically, the two main signal sources 13 are symmetrically disposed about a center line of the holder main body 11 extending in a second direction perpendicular to the first direction, and the two signal transmission channels 112 corresponding to the two main signal sources 13 are also symmetrically disposed about the center line of the holder main body 11. The second contact is located on the center line of the holder main body 11. The signal emission direction of each main signal source 13 may coincide with the second direction or may intersect with the second direction. Preferably, the second direction is a width direction of the holder main body 11 (a direction indicated by an arrow b in fig. 2). Each set of main anti-interference walls 111 includes a first sub-wall 1112 and a second sub-wall 1114 arranged along a first direction, and the first sub-wall 1112 and the second sub-wall 1114 both extend along a direction intersecting the first direction, and a signal transmission channel 112 is defined between the first sub-wall 1112 and the second sub-wall. It can be understood that the signal transmission channel 112 defined by the first sub-wall 1112 and the second sub-wall 1114 is simpler in structure, so as to reduce the difficulty of the charging dock 1. It is understood that the extending directions of the first sub-wall 1112 and the second sub-wall 1114 may be the same or different.
Further, the first sub-wall 1112 is a straight wall parallel to the center line of the corresponding main signal source 13, the second sub-wall 1114 is an inclined wall inclined with respect to the center line of the corresponding main signal source 13, and the distance between the straight wall and the inclined wall gradually increases along the signal emission direction of the corresponding main signal source 13. In this way, in the signal emission direction of each signal transmission channel 112, the coverage area of the main signal emitted by the main signal source 13 corresponding to each signal transmission channel 112 is gradually increased, and further, the two signal sources can more comprehensively cover the near field. Therefore, the coverage blind area of the main signal in the near field is reduced, and the positioning accuracy of the positioning main body can be effectively improved. Specifically, the straight walls of the two groups of main anti-interference walls 111 are symmetrically arranged with respect to the center line of the rack main body 11, and the inclined walls of the two groups of main anti-interference walls 111 are also symmetrically arranged with respect to the center line of the rack main body 11.
Furthermore, the straight line of the straight wall in each set of main interference rejection walls 111 is offset from the center line of the main signal source 13 in the direction away from the adjacent main signal source 13. That is, in each set of main interference rejection walls 111, the straight wall is located away from another main signal source 13 with respect to the center line of its corresponding main signal source 13. Therefore, the main signals output by two adjacent main signal sources 13 through the corresponding signal transmission channels 112 are separated from each other, so that the main signals from the two main signal sources 13 can be prevented from overlapping each other. Moreover, with this arrangement, each main signal source 13 is less likely to be reflected to the area covered by the main signal emitted by another main signal source 13 adjacent thereto through the corresponding straight wall and inclined wall, thereby contributing to the improvement of the positioning accuracy of the entire walking body.
In an embodiment, the rack body 11 further includes a top plate 115, a bottom plate 116, and a back plate 117 connected between the top plate 115 and the bottom plate 116, wherein the top plate 115 and the bottom plate 116 are spaced apart along a third direction perpendicular to the first direction and the second direction, and the back plate 117 is located at a backlight side of all the main signal sources 13 and is used for supporting all the main signal sources 13. Specifically, a first buckle 1172 and a second buckle 1152 are respectively arranged on the back plate 117 and the top plate 115, a first clamping groove 31 and a second clamping groove 33 are arranged on the control panel 30, the first buckle 1172 is buckled with the first clamping groove 31, and the second buckle 1152 is buckled with the second clamping groove 33, so that the connection between the top plate 115 and the control panel 30 and the connection between the back plate 117 and the control panel 30 are realized. Preferably, the third direction is a thickness direction of the holder main body 11 (a direction indicated by an arrow c in fig. 2).
Referring to fig. 4 and fig. 6, the rack main body 11 further includes at least two first anti-jamming plates 113 and at least two second anti-jamming plates 114, each first anti-jamming plate 113 and each second anti-jamming plate 114 are located between the bottom plate 116 and the top plate 115, and the first anti-jamming plates 113 and the second anti-jamming plates 114 form a set of main anti-jamming walls 111. That is, all the groups of the first anti-jamming boards 113 correspond to all the groups of the second anti-jamming boards 114 one to one, a pair of the first anti-jamming boards 113 and the second anti-jamming boards 114 forms a group of main anti-jamming walls 111, and a plurality of pairs of the first anti-jamming boards 113 and the second anti-jamming boards 114 form a plurality of groups of main anti-jamming walls 111.
Each group of the first anti-interference boards 113 includes at least two first sub-boards 1132 arranged at intervals along the signal transmission direction of the corresponding main signal source 13, and each group of the second anti-interference boards 114 includes at least two second sub-boards 1142 arranged at intervals along the signal transmission direction of the corresponding main signal source 13. All of the first sub-boards 1132 in each set of first anti-tamper boards 113 are collectively configured adjacent to one end of the set of second anti-tamper boards 114 to form a first sub-wall 1112, and all of the second sub-boards 1142 in each set of second anti-tamper boards 114 are collectively configured adjacent to one end of the set of first anti-tamper boards 113 to form a second sub-wall 1114.
Through forming two piece at least first daughter boards 1132 in every first anti-jamming board 113 of every group, form two piece at least second daughter boards 1142 in every second anti-jamming board 114 of every group, then the main signal that the main signal source 13 that corresponds with every first anti-jamming board 113 of every group launched is at the in-process through the signal transmission passageway 112 that corresponds, and some main signal can be constantly reflected and consumed between at least one first daughter board 1132 and/or at least one second daughter board 1142, perhaps change suitable angle into and launch from the signal transmission passageway 112 that corresponds with it. In this way, the main signals emitted by two adjacent main signal sources 13 can be further prevented from interfering with each other.
Of course, the formation of the first sub-wall 1112 and the second sub-wall 1114 is not limited to the above. In other embodiments, the rack body 11 may further include at least two first interference resisting plates 113 and at least two second interference resisting plates 114, each of the first interference resisting plates and each of the second interference resisting plates 114 are located between the bottom plate 116 and the top plate 115, and one first interference resisting plate 113 and one second interference resisting plate 114 are disposed in pair and configured to form a set of main interference resisting walls 111. In each pair of the first anti-jamming plate 113 and the second anti-jamming plate 114, a side of the first anti-jamming plate 113 adjacent to the second anti-jamming plate 114 is jointly configured to form a first sub-wall 1112, and a side of the second anti-jamming plate 114 adjacent to the first anti-jamming plate 113 is jointly configured to form a second sub-wall 1114.
Alternatively, in some other embodiments, at least two first sub-boards 1132 may be formed in each group of the first anti-jamming boards 113, the second anti-jamming board 114 is a whole board structure, and a group of the first anti-jamming boards 113 and a group of the second anti-jamming boards 114 are configured to form a group of main anti-jamming walls 111. Or at least two second sub-boards 1142 may be formed in each set of second anti-interference boards 114, the first anti-interference board 113 is a monolithic board structure, and a set of main anti-interference walls 111 is formed by the first anti-interference board 113 and a set of second anti-interference boards 114.
Further, the bracket main body 11 further includes a blocking plate 118 engaged with each group of main anti-interference walls 111, and the two blocking plates 118 are respectively and hermetically disposed on the side of each of the first anti-interference plates 113 and the second anti-interference plates 114 facing away from each other in the same group. The first sub-board 1132 and the second sub-board 1142 in each set of main anti-interference wall 111 are disposed in a paired manner along the first direction, and two adjacent pairs of the first sub-board 1132 and the second sub-board 1142 and a part of the blocking board 118 connected therebetween define a reflection space communicated with the signal transmission channel 112.
It is understood that the blocking plate 118 includes at least two groups, and at least two groups of blocking plates 118 correspond to at least two groups of main anti-interference walls 111 one to one. Each group of blocking plates 118 includes two blocking plates 118 therein, and the two blocking plates 118 are respectively disposed on the sides of all the first anti-interference plates 113 and all the second anti-interference plates 114 in the same group, which are away from each other. Through setting up separation plate 118, can prevent that the main signal that is located the reflection space from being launched to outside and leading to the main signal of two adjacent main signal sources 13 to take place to disturb by the clearance between the two adjacent first daughter boards 1132 of first anti-jamming board 113 in the same group to and the clearance between two adjacent second daughter boards 1142 of second anti-jamming board 114 in the same group to make the walking main part have more excellent location precision.
Preferably, in two sets of adjacently disposed barrier plates 118, the adjacent two barrier plates 118 are continuously disposed and integrally formed. For example, taking two groups of barrier plates 118 as an example, each group of barrier plates 118 includes a first barrier plate 118 and a second barrier plate 118, and the second barrier plate 118 in one group is disposed adjacent to the first barrier plate 118 in the other group, and the second barrier plate 118 and the first barrier plate 118 are continuously disposed and integrally formed. In this way, it contributes to an increase in the structural compactness of the bracket structure 10 in the first direction, so that miniaturization of the bracket structure 10 can be achieved.
Of course, in other embodiments, two adjacent barrier plates 118 may be disposed at intervals in two adjacent sets of barrier plates 118.
In some embodiments, each set of main anti-jam walls 111 further includes a third sub-wall 1116 connected between the first sub-wall 1112 and the second sub-wall 1114, and the rack body 11 further includes at least two sets of third anti-jam plates 119, wherein all sets of third anti-jam plates 119 are in one-to-one correspondence with all sets of first anti-jam plates 113 and all sets of second anti-jam plates 114. Each set of the third anti-interference boards 119 includes at least two third sub-boards 1192 spaced apart from each other along the signal transmission direction of the corresponding main signal source 13. Each third sub-board 1192 in the same group is connected between the first sub-board 1132 and the second sub-board 1142 along the first direction, and collectively encloses to form an exit port, and all exit ports in each group of main anti-interference walls 111 are commonly communicated to form the signal transmission channel 112.
It is understood that in each set of main interference rejection walls 111, the first sub-wall 1112 and the second sub-wall 1114 are mainly used for defining the boundary of the corresponding main signal source 13 in the first direction, and the third sub-wall 1116 is used for defining the lower boundary of the corresponding main signal source 13 in the third direction. Through set up third subpart 1116 in every group main anti-interference wall 111 for the main signal that sends with the main signal source 13 that every group main anti-interference wall 111 corresponds can highly gather and link up jointly from all exit ports and form signal transmission channel 112 outgoing, consequently, the main signal concentration degree that is located the entering field is higher, and signal strength is good, thereby can further promote the location precision of location main part.
Further, the heights of all the third sub-boards 1192 in each set of main anti-interference walls 111 in the direction perpendicular to the first direction and the signal transmission direction gradually decrease along the signal transmission direction. That is, the heights of all the third sub-boards 1192 in each set of the main anti-interference walls 111 in the third direction gradually decrease along the signal transmission direction. Thus, the main signal emitted by each main signal source 13 can be emitted obliquely downward. In particular, the mounting position of the signal receiving member on the walking body in the third direction is generally low due to the limitation of the size of the walking body. And through setting up all third daughter boards 1192 in every main anti-jamming wall 111 of group highly along the signal transmission direction degressive gradually in the third direction, then when the walking main part walked to the near field, even the signal receiving part position on the walking main part is lower can also receive the signal that every main signal source 13 launched to the reliability that the walking main part charges has been guaranteed.
In some embodiments, each set of main anti-interference walls 111 further includes a fourth sub-wall 1118 connected between the first sub-wall 1112 and the second sub-wall 1114, the third sub-wall 1116 and the fourth sub-wall 1118 are spaced apart in the third direction, and the fourth sub-wall 1118 is located above the third sub-wall 1116. The supporting structure 10 further includes at least two sets of fourth anti-jamming boards 121, and all sets of fourth anti-jamming boards 121 correspond to all sets of third anti-jamming boards 119 one to one. Each set of the fourth anti-interference boards 121 includes at least two fourth sub-boards 1212 arranged at intervals along the signal transmission direction of the corresponding main signal source 13. Each fourth sub-board 1212 in the same group is connected between the corresponding first sub-board 1132 and second sub-board 1142 along the first direction, and all the fourth sub-boards 1212 and all the third sub-boards 1192 in the corresponding group are in one-to-one correspondence in the third direction, and the corresponding first sub-board 1132, second sub-board 1142, third sub-board 1192 and fourth sub-board 1212 jointly enclose to form an annular exit port.
It is to be understood that the fourth sub-wall 1118 is for defining an upper bound of the main signal source 13 corresponding thereto in the third direction. Through set up fourth subpart 1118 in every group main anti-interference wall 111 for the signal that the main signal source 13 that corresponds with every group main anti-interference wall 111 sent can highly gather and link up jointly from whole exit ports and form signal transmission channel 112 outgoing, consequently, the main signal concentration degree that is located every main signal source 13 transmission in the near field is higher, and signal strength is good, thereby can further promote the location precision of location main part.
Referring to fig. 1, fig. 2 and fig. 5 again, the supporting structure 10 further includes at least two auxiliary signal sources 15 disposed on the supporting body 11 at intervals along the first direction. The bracket main body 11 is configured to be provided with at least two groups of auxiliary anti-interference walls 122 at intervals along a first direction; each set of auxiliary interference rejection walls 122 is located on the signal transmitting side of each auxiliary signal source 15 and provides an auxiliary signal transmission channel 127 for its corresponding auxiliary signal source 15. Any two adjacent auxiliary signal transmission channels 127 and/or any adjacent auxiliary signal transmission channels 127 and signal transmission channels 112 are not coincident in the respective signal transmission directions.
It will be appreciated that each auxiliary signal source 15 is a position signal source. At least two auxiliary transmitting ports 25 are formed in the base 20, and all the auxiliary transmitting ports 25 are aligned with all the auxiliary signal transmission channels 127 one by one. Each auxiliary signal source 15 is used for emitting an auxiliary signal, and the auxiliary signal sent by each auxiliary signal source 15 is sequentially sent to the outside through the corresponding auxiliary signal transmission channel 127 and the auxiliary emitting port 25, and is received by the signal receiving part on the walking body when the walking body walks to the far field.
Wherein "far field" means the range of the area farther from the cradle 1. All the auxiliary signals transmitted by the auxiliary signal source 15 can completely cover the far field and are received by the walking subject walking to the far field. Moreover, the codes of the auxiliary signals transmitted by each main signal source 13 are different, and the walking body can judge the relative distance between itself and the charging stand 1 according to the received auxiliary signals with different codes and continuously adjust. That is, when the traveling body is far from the charging stand 1, the signal receiving unit on the traveling body receives the auxiliary signal from the auxiliary signal source 15. The walking body continuously adjusts the angle of the walking body in the process of approaching the charging seat 1 according to the received auxiliary signals transmitted by different auxiliary signal sources 15, so that the first contact and the second contact approach to be aligned. When the walking body moves to the near field, the walking body receives the main signal transmitted by the main signal source 13, and continuously adjusts the angle and position of the walking body in the process of approaching the charging stand 1, so that the first contact and the second contact can be aligned.
By setting any two adjacent auxiliary signal transmission channels 127 not to coincide in the respective signal transmitting directions, therefore, the auxiliary signals sent by any two adjacent auxiliary signal transmission channels 127 will not mutually overlap and interfere in the far field, and the auxiliary signals and the main signals sent by any two adjacent auxiliary signal transmission channels 127 and signal transmission channels 112 will not overlap, so that the positioning main body can judge the position of the positioning main body relative to the charging base 1 more accurately, thereby enabling the positioning main body to align with the charging base 1 and charge.
Preferably, there are two auxiliary signal sources 15, and the two auxiliary signal sources 15 can satisfy the positioning requirement and reduce the number of parts of the supporting structure 10. Specifically, the two auxiliary signal sources 15 are symmetrically disposed about a center line of the holder main body 11 extending in the second direction, and the two auxiliary signal transmission channels 127 corresponding to the two auxiliary signal sources 15 are also symmetrically disposed about the center line of the holder main body 11.
Each set of the auxiliary anti-interference walls 122 includes a first auxiliary sub-wall 1221 and a second auxiliary sub-wall 1223, the first auxiliary sub-wall 1221 and the second auxiliary sub-wall 1223 are disposed at intervals along a direction intersecting the first direction, and the first auxiliary sub-wall 1221 and the second auxiliary sub-wall 1223 are defined as an auxiliary signal transmission channel 127. It can be understood that the auxiliary signal transmission channel 127 defined by the first auxiliary sub-wall 1221 and the second auxiliary sub-wall 1223 is simpler in structure, and is convenient for reducing the difficulty of installing the charging stand 1.
Further, in each set of auxiliary interference rejection walls 122, the first auxiliary sub-wall 1221 extends along the first direction, the second auxiliary sub-wall 1223 extends along a direction intersecting the first direction and is disposed obliquely with respect to the first auxiliary sub-wall 1221, and the distance between the first auxiliary sub-wall 1221 and the second auxiliary sub-wall 1223 gradually increases along the signal transmission direction of the corresponding auxiliary signal source 15. In this way, in the signal emission direction of each auxiliary signal transmission channel 127, the coverage area of the auxiliary signal emitted by the auxiliary signal source 15 corresponding to each auxiliary signal transmission channel 127 is gradually increased, and furthermore, the two auxiliary signal sources 15 can more comprehensively cover the far field. Therefore, the blind area of the far-field auxiliary signal is reduced, and the positioning accuracy of the positioning main body can be effectively improved.
Preferably, in the first direction, the sum of the angles of the main signals output by all the signal transmission channels 112 and the auxiliary signals output by all the auxiliary signal transmission channels 127 is 180 °. Specifically, when the charging dock 1 is located indoors, it is generally located near a wall and transmits the main signal and the auxiliary signal toward the front of the wall. The sum of the angles of the main signals output by all the signal transmission channels 112 and the auxiliary signals output by all the auxiliary signal transmission channels 127 is 180 °, the area in front of the charging stand 1 can be completely covered by the main signals and the auxiliary signals, so that no signal blind area exists, and the positioning accuracy of the walking main body is better.
Specifically, in the embodiment where the auxiliary signal source 15 is two, the first auxiliary sub-walls 1221 of the two sets of auxiliary interference rejection walls 122 are symmetrically disposed about the center line of the rack main body 11, and the second auxiliary sub-walls 1223 of the two sets of auxiliary interference rejection walls 122 are also symmetrically disposed about the center line of the rack main body 11.
Furthermore, there are two auxiliary signal sources 15, and there are two sets of auxiliary anti-interference walls 122, where in each set of auxiliary anti-interference walls 122, the straight line on which the first auxiliary sub-wall 1221 is located is offset from the center line of the auxiliary signal source 15 on which the first auxiliary sub-wall is located in the direction away from the center line of the adjacent auxiliary signal source 15. The straight line on which the first auxiliary sub-wall 1221 is located in each set of auxiliary interference rejection walls 122 is located away from the second auxiliary sub-wall 1223 with respect to the center line of the auxiliary signal source 15 corresponding to the first auxiliary sub-wall 1221. Therefore, the auxiliary signals output by two adjacent auxiliary signal sources 15 through the corresponding auxiliary signal transmission channels 127 are separated from each other, so that the auxiliary signals from the two auxiliary signal sources 15 can be prevented from overlapping each other. Moreover, in this arrangement, each auxiliary signal source 15 can be reflected to the area covered by the main signal emitted by the other main signal source 13 adjacent thereto and the area covered by the auxiliary signal emitted by the other auxiliary signal source 15 adjacent thereto through the corresponding first auxiliary sub-wall 1221 and second auxiliary sub-wall 1223, so that the probability is less, thereby contributing to the improvement of the positioning accuracy of the whole walking body.
In one embodiment, the rack body 11 further includes two first auxiliary tamper resistant plates 123 and two second auxiliary tamper resistant plates 124, and the two first auxiliary tamper resistant plates 123 and the two second auxiliary tamper resistant plates 124 are connected between the back plate 117 and the bottom plate 116. A first secondary tamper resistant panel 123 and a second secondary tamper resistant panel 124 are configured to form a set of secondary tamper resistant walls 122. That is, all the first auxiliary anti-jamming boards 123 correspond to all the second auxiliary anti-jamming boards 124 one to one, each pair of the first auxiliary anti-jamming boards 123 and the second auxiliary anti-jamming boards 124 forms a set of auxiliary anti-jamming walls 122, and a plurality of pairs of the first auxiliary anti-jamming boards 123 and the second anti-jamming boards 114 correspond to a plurality of sets of auxiliary anti-jamming walls 122 one to one. Each first auxiliary tamper resistant plate 123 is bent in a second direction with respect to the backplane 117. Each second auxiliary tamper resistant panel 124 is disposed on a side of the back panel 117 facing away from the control panel 30 and is connected between the top panel 115 and the bottom panel 116. Each first auxiliary tamper resistant plate 123 is configured adjacent to an end of its associated set of second auxiliary tamper resistant plates 124 to form a first auxiliary sub-wall 1221, and each second auxiliary tamper resistant plate 124 is configured with an end of its associated set of first auxiliary tamper resistant plates 123 to form a second sub-wall 1114.
Specifically, after the charging dock 1 is assembled, two first auxiliary anti-jamming boards 123 are disposed on two sides of the bottom board 116 at an interval along the first direction, and are connected to the back board 117 and the bottom board 116, and each second auxiliary anti-jamming board 124 is disposed at an interval along the second direction with the back board 117. By providing two first auxiliary anti-jamming boards 123 and two second auxiliary anti-jamming boards 124, in the process of passing through the corresponding auxiliary signal transmission channel 127, the auxiliary signal transmitted by the auxiliary signal source 15 corresponding to each group of first auxiliary anti-jamming boards 123 is continuously reflected and consumed between the first auxiliary anti-jamming boards and the second auxiliary anti-jamming boards, or is converted into a suitable angle to be transmitted from the corresponding auxiliary signal transmission channel 127. In this way, the auxiliary signals emitted by two adjacent auxiliary signal sources 15 can be further prevented from interfering with each other.
Preferably, the bottom plate 116 is provided with first matching holes 1161 and second matching holes 1163 distributed on two sides of the first matching holes 1161, in the second direction, a first matching rib 11321 is formed on a first sub-board 1132 farthest from the corresponding main signal source 13 in each group or part of groups of first anti-interference boards 113, each second auxiliary anti-interference board 124 is provided with a second matching rib 1242, all the first matching ribs 11321 are in one-to-one correspondence with all the first matching holes 1161, and all the second matching ribs 1242 are in one-to-one correspondence with all the second matching holes 1163. After the assembly of the support structure 10 is completed, the first fitting rib 11321 is inserted into the corresponding first fitting hole 1161 along the third direction, and the second fitting rib 1242 is inserted into the corresponding second fitting hole 1163 along the third direction, so that the assembly of the support structure 10 is more compact and reliable, and the miniaturization of the support structure 10 is facilitated.
In some embodiments, two bosses 125 are disposed on the backplane 117, the two bosses 125 correspond to the two auxiliary signal sources 15 one by one, each boss 125 is recessed away from the top surface of the backplane 117 to form a recess 1252, and the auxiliary signal corresponding to each boss 125 is partially fitted into the corresponding recess 1252 and partially protrudes out of the corresponding recess 1252. In addition, two tilted plates 126 are further disposed on the top plate 115, the two tilted plates 126 correspond to the two auxiliary signal sources 15 one by one, and each tilted plate 126 is used for abutting the corresponding auxiliary signal light source on the groove wall of the corresponding groove 1252. Therefore, under the action of the groove 1252 and the inclined plate 126, the auxiliary signal source 15 can be clamped, and the auxiliary signal emitted by the auxiliary signal source 15 can be ensured to be transmitted from the corresponding auxiliary signal transmission channel 127.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (11)
1. A support structure (10), comprising:
a holder main body (11), and
at least two main signal sources (13) which are arranged on the bracket main body (11) at intervals along a first direction;
wherein the bracket main body (11) is provided with at least two groups of main anti-interference walls (111) at intervals along the first direction; each group of the main anti-interference walls (111) is positioned at the signal transmitting side of each main signal source (13) and provides a signal transmission channel (112) for the main signal source (13) corresponding to the main anti-interference walls;
any two adjacent signal transmission channels (112) are not coincident in the respective signal emission directions.
2. A mounting structure (10) according to claim 1, wherein each set of said main interference walls (111) includes a first sub-wall (1112) and a second sub-wall (1114) spaced along said first direction, said first sub-wall (1112) and said second sub-wall (1114) each extending along a direction intersecting said first direction and defining said signal transmission channel (112) therebetween.
3. A mounting structure (10) according to claim 2, wherein the first sub-wall (1112) is a straight wall parallel to a center line corresponding to the main signal source (13), the second sub-wall (1114) is an inclined wall inclined with respect to the center line corresponding to the main signal source (13), and a distance between the straight wall and the inclined wall gradually increases along a signal emission direction of the main signal source (13) corresponding thereto.
4. The mounting structure (10) according to claim 3, wherein there are two main signal sources (13), and the straight line of the straight wall in each set of the main interference-free walls (111) is offset from the center line of the main signal source (13) in the direction away from the adjacent main signal source (13).
5. The mounting structure (10) of claim 2, wherein the mounting body (11) includes at least two sets of first interference rejection plates (113) and at least two sets of second interference rejection plates (114), one set of the first interference rejection plates (113) and one set of the second interference rejection plates (114) being configured to form one set of the primary interference rejection walls (111);
each group of the first anti-interference boards (113) comprises at least two first sub-boards (1132) arranged at intervals along the signal emission direction of the corresponding main signal source (13), and each group of the second anti-interference boards (114) comprises at least two second sub-boards (1142) arranged at intervals along the signal emission direction of the corresponding main signal source (13);
all of the first sub-boards (1132) of each set of the first tamper resistant boards (113) are collectively configured adjacent to an end of the set of the second tamper resistant boards (114) to form the first sub-wall (1112), and all of the second sub-boards (1142) of each set of the second tamper resistant boards (114) are collectively configured adjacent to an end of the set of the first tamper resistant boards (113) to form the second sub-wall (1114).
6. The carrier structure (10) according to claim 5, wherein the carrier body (11) further comprises a blocking plate (118) engaged with each group of the main anti-interference walls (111), and two blocking plates (118) are respectively and hermetically disposed on sides of all the first anti-interference plates (113) and all the second anti-interference plates (114) facing away from each other in the same group;
the first sub-board (1132) and the second sub-board (1142) in each group of the main anti-interference walls (111) are arranged in a pairing mode along the first direction, and two adjacent pairs of the first sub-board (1132) and the second sub-board (1142) and a part of the separation board (118) connected between the two define a reflection space communicated with the signal transmission channel (112) together.
7. The mounting structure (10) according to claim 5, wherein each set of said main anti-jamming walls (111) further comprises a third sub-wall (1116) connected between said first sub-wall (1112) and said second sub-wall (1114), said mounting structure (10) further comprising at least two sets of third anti-jamming boards (119), each set of said third anti-jamming boards (119) comprising at least two third sub-boards (1192) spaced apart along a signal transmission direction of said main signal source (13) corresponding thereto;
each third sub-board (1192) in the same group is connected between the first sub-board (1132) and the second sub-board (1142) along the first direction, and jointly encloses to form an exit port, and all the exit ports in each group of the main anti-interference walls (111) jointly penetrate through to form the signal transmission channel (112).
8. The mounting structure (10) according to claim 7, wherein the height of all of the third sub-boards (1192) in each set of the main interference resistant walls (111) in a direction perpendicular to the first direction and the signal transmission direction gradually decreases along the signal transmission direction.
9. A mounting structure (10) according to claim 1, further comprising at least two auxiliary signal sources (15) spaced apart along the first direction on the mounting body (11);
the bracket main body (11) is provided with at least two groups of auxiliary anti-interference walls (122) at intervals along the first direction; each set of the auxiliary anti-interference walls (122) is positioned at the signal transmitting side of each auxiliary signal source (15) and provides an auxiliary signal transmission channel (127) for the auxiliary signal source (15) corresponding to the auxiliary signal source; any two adjacent auxiliary signal transmission channels (127) and/or any adjacent auxiliary signal transmission channels (127) and signal transmission channels (112) are not overlapped in the respective signal emission directions.
10. A charging stand (1), characterized by comprising:
a base body (20); and
the mounting structure (10) according to any one of claims 1 to 9, wherein the mounting structure (10) is coupled to the base (20), and the primary signal source (13) is a position signal source.
11. A cleaning apparatus, comprising:
the charging cradle (1) of the preceding claim (10); and
a walking body configured to be formed with signal receiving parts configured to receive a primary signal output from each of the primary signal sources (13) via the signal transmission channel (112) corresponding thereto.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210138318.0A CN114391787A (en) | 2022-02-15 | 2022-02-15 | Support structure, charging seat and cleaning equipment |
| PCT/CN2022/126004 WO2023155458A1 (en) | 2022-02-15 | 2022-10-18 | Support frame structure, charging base, and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210138318.0A CN114391787A (en) | 2022-02-15 | 2022-02-15 | Support structure, charging seat and cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114391787A true CN114391787A (en) | 2022-04-26 |
Family
ID=81234613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210138318.0A Pending CN114391787A (en) | 2022-02-15 | 2022-02-15 | Support structure, charging seat and cleaning equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114391787A (en) |
| WO (1) | WO2023155458A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023155458A1 (en) * | 2022-02-15 | 2023-08-24 | 珠海格力电器股份有限公司 | Support frame structure, charging base, and cleaning device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101437778B1 (en) * | 2013-05-06 | 2014-09-11 | (주)마미로봇 | Guide signal transmitter of docking station |
| CN105581735A (en) * | 2014-10-23 | 2016-05-18 | 江苏美的清洁电器股份有限公司 | Charging block of cleaning robot and cleaning robot |
| CN105511473A (en) * | 2016-01-08 | 2016-04-20 | 莱克电气股份有限公司 | Robot charging base and method for guiding robot to return and be chargedto charging |
| JP6571051B2 (en) * | 2016-07-14 | 2019-09-04 | 日立グローバルライフソリューションズ株式会社 | Autonomous traveling vacuum cleaner system and charging stand |
| CN206489450U (en) * | 2016-12-31 | 2017-09-12 | 鸿奇机器人股份有限公司 | Clean robot homing guidance charging system |
| US11627854B2 (en) * | 2018-10-22 | 2023-04-18 | Sharkninja Operating Llc | Docking station for robotic cleaner |
| CN211093815U (en) * | 2019-11-11 | 2020-07-28 | 杭州萤石软件有限公司 | Charging seat and robot suit |
| CN212210524U (en) * | 2020-04-09 | 2020-12-22 | 深圳瑞科时尚电子有限公司 | Charging seat and robot system |
| CN114391787A (en) * | 2022-02-15 | 2022-04-26 | 珠海格力电器股份有限公司 | Support structure, charging seat and cleaning equipment |
-
2022
- 2022-02-15 CN CN202210138318.0A patent/CN114391787A/en active Pending
- 2022-10-18 WO PCT/CN2022/126004 patent/WO2023155458A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023155458A1 (en) * | 2022-02-15 | 2023-08-24 | 珠海格力电器股份有限公司 | Support frame structure, charging base, and cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023155458A1 (en) | 2023-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114391787A (en) | Support structure, charging seat and cleaning equipment | |
| US8483762B2 (en) | Method and apparatus for enhancing link range in a wireless network using a self-configurable antenna | |
| US10613543B2 (en) | Robot cleaner system having charging station | |
| CN212186367U (en) | Docking station for robot cleaner and robot cleaning system | |
| CN217066295U (en) | Support structure, charging seat and cleaning equipment | |
| JP2002521649A (en) | Method and apparatus for identifying and tracking communication line connections | |
| CN109212763B (en) | Light emitting module, damage detection method thereof, depth acquisition device and electronic equipment | |
| CN110678780B (en) | Laser receiving array, laser radar and intelligent sensing equipment | |
| KR20080051936A (en) | An automatic docking-inducing apparatus of a robot | |
| KR20200141008A (en) | Charging system for a mobile device | |
| WO2023155470A1 (en) | Base, movement main body, and cleaning device | |
| CN212210524U (en) | Charging seat and robot system | |
| US7098441B2 (en) | Photoelectric sensor | |
| WO2021023467A1 (en) | Wireless portable device for a vehicle | |
| CN114342163A (en) | Battery pack having structure for increasing mobility and easy assembly and structure for improving safety, and ESS including the same | |
| CN211093815U (en) | Charging seat and robot suit | |
| CN109140292B (en) | Light emitting component and charging equipment | |
| CN112888957A (en) | Laser emitting device, laser radar and intelligent sensing equipment | |
| CN112639514A (en) | Laser receiving device, laser radar and intelligent sensing equipment | |
| CN114587223A (en) | Ground detection assembly and sweeper | |
| CN214037712U (en) | Mounting assembly of pan-tilt camera and pan-tilt camera | |
| CN218391004U (en) | Ground inspection device and cleaning robot | |
| CN217610883U (en) | Ground detection assembly and sweeper | |
| CN214631968U (en) | Charging pile and cleaning device charging system | |
| CN216900910U (en) | Laser radar bears device, laser radar equipment and mobile robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |