CN108599336A - Dust catcher charging rack and dust collecting system - Google Patents

Dust catcher charging rack and dust collecting system Download PDF

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Publication number
CN108599336A
CN108599336A CN201810707920.5A CN201810707920A CN108599336A CN 108599336 A CN108599336 A CN 108599336A CN 201810707920 A CN201810707920 A CN 201810707920A CN 108599336 A CN108599336 A CN 108599336A
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CN
China
Prior art keywords
charging
host
dust catcher
battery
battery compartment
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
Application number
CN201810707920.5A
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Chinese (zh)
Inventor
檀冲
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.)
Xiaogou Electric Internet Technology Beijing Co Ltd
Original Assignee
Xiaogou Electric Internet Technology Beijing 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
Publication date
Application filed by Xiaogou Electric Internet Technology Beijing Co Ltd filed Critical Xiaogou Electric Internet Technology Beijing Co Ltd
Priority to CN201810707920.5A priority Critical patent/CN108599336A/en
Publication of CN108599336A publication Critical patent/CN108599336A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2868Arrangements for power supply of vacuum cleaners or the accessories thereof
    • A47L9/2873Docking units or charging stations
    • H02J7/0027
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0044Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The present invention provides a kind of dust catcher charging rack and dust collecting systems, are related to household electrical appliance technical field, and reserve battery charging can not be individually for solve the problems, such as dust catcher in charging process.The dust catcher charging rack includes:Charging mechanism, support column and pedestal, the charging mechanism include:For the host charging part of the host charging for dust catcher, and the battery compartment for charging for battery, assembling structure is provided on the host charging part and/or the battery compartment;One end of the support column is detachably connected with the charging mechanism, and the other end is connect with the pedestal;The top surface of the pedestal is inclined surface, and the inclination angle of the inclined surface is equal with the inclination angle of hairbrush bottom surface of dust catcher.The dust catcher charging rack can be host and the reserve battery charging of dust catcher simultaneously, also the host of dust catcher and reserve battery charging can be used to reduce the times to be charged such as dust catcher to save the charging time respectively.

Description

Dust catcher charging rack and dust collecting system
Technical field
The present invention relates to household electrical appliance technical fields, more particularly, to a kind of dust catcher charging rack and dust collecting system.
Background technology
Dust catcher is a kind of common cleaning equipment, can generate very strong suction, by floor, carpet, metope Or in dust or foreign-body aspiration its refuse collector gathered on other body surfaces.
Dust catcher generally includes main machine structure, dust sucting pipeline and duster brush, and duster brush and main machine structure are installed respectively In the both ends of dust sucting pipeline, main machine structure includes driving mechanism and dust pocket, and dust sucting pipeline is connected to dust pocket.Driving mechanism is logical Electric drive is crossed, electric power can be provided via conductor cable, in order to avoid occurring between dust catcher and cable during dust suction Interference, dust catcher is usually driving mechanism power supply by battery at present.Mounting batteries are in the main machine structure of dust catcher, in battery It during charging, needs host being placed on charging equipment, be charged for battery by charging equipment, can not use inhale at this time Dirt device.In order to extend the single longest usage time of dust catcher, part dust catcher is configured with reserve battery, when a battery is not with having After electricity, changes reserve battery and be continuing with.
It during charging, needs reserve battery being placed into main machine structure, could be reserve battery charging.Cause This, is although reserve battery increases dust catcher single longest usage time, to two or more standby electricities are used continuously Pond powers for dust catcher, it is also desirable to wait for the longer charging time, in reserve battery charging process, dust catcher can not carry out Dust suction works.
Invention content
The purpose of the present invention is to provide a kind of dust catcher charging racks, are being filled with solving dust catcher existing in the prior art The technical issues of reserve battery charging can not be individually in electric process.
Dust catcher charging rack provided by the invention, including:Charging mechanism, support column and pedestal,
The charging mechanism includes:For the host charging part of the host charging for dust catcher, and for being filled for battery The battery compartment of electricity is provided with assembling structure on the host charging part and/or the battery compartment;
One end of the support column is detachably connected with the charging mechanism, and the other end is connect with the pedestal;
The top surface of the pedestal is inclined surface, and the inclination angle of the inclined surface is equal with the inclination angle of hairbrush bottom surface of dust catcher.
In any of the above-described technical solution, further, the assembling structure is pilot hole.
In any of the above-described technical solution, further, the pilot hole is set on the backboard of the host charging part.
In any of the above-described technical solution, further, the host charging part is internally provided with fixes sleeve, described The opening of fixes sleeve is opposite with the pilot hole.
In any of the above-described technical solution, further, the battery compartment includes outer storehouse shell and interior storehouse shell, the outer storehouse shell It is sheathed on the outside of the interior storehouse shell, the battery recharger port for charging for battery is provided on the inside of the interior storehouse shell.
In any of the above-described technical solution, further, the bottom surface of the interior storehouse shell is cambered surface.
In any of the above-described technical solution, further, the bottom of the interior storehouse shell is provided with connecting seat, the connecting seat It is connect with the outer storehouse shell.
In any of the above-described technical solution, further, the medial surface of the lateral surface and the outer storehouse shell of the interior storehouse shell It is both provided with limit rib.
In any of the above-described technical solution, further, there are two for charging for host for the host charging part setting Host charging port.
Compared with the existing technology, dust catcher charging rack of the present invention has the advantage that:
In use, the host of dust catcher is electrically connected dust catcher charging rack of the present invention in host charging part It connects, to be charged for the battery in the host of dust catcher by host charging part;It, will be standby when dust catcher is configured with reserve battery It is positioned in battery compartment with battery, is charged for reserve battery by battery compartment.Since dust catcher charging rack provided by the invention can It is simultaneously the host of dust catcher and reserve battery charging, host and the reserve battery charging of dust catcher is also may respectively be, to save The charging time is saved, can will be each filled with electricity in host and reserve battery in the identical charging time, or charge in reserve battery Dust catcher still can be used in the process, reduce the times to be charged such as dust catcher.
Further, since charging mechanism is detachably connected with support column, it is provided with assembling structure on charging mechanism, therefore can be with Charging mechanism and support column and base engagement are used, charging mechanism is connect with support column at this time, passes through support column and pedestal Charging mechanism is supported, so that the height of charging mechanism and the height of main frame of dust catcher match;Alternatively, can by charging mechanism with Post separation is supported, charging mechanism is fixed in other structures by assemble mechanism, such as the structures such as wall or cabinet, is passed through The mounting height of charging mechanism is adjusted highly to match with the height of main frame of dust catcher where charging mechanism.User can It chooses whether to support charging mechanism using support column and pedestal according to use environment or other individual demands.
Another object of the present invention is to propose a kind of dust collecting system, filled with solving dust catcher existing in the prior art The technical issues of reserve battery charging can not be individually in electric process.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way:
A kind of dust collecting system, including the dust suction described in dust catcher and above-mentioned technical proposal for charging for the dust catcher Device charging equipment.
Possessed advantage is identical compared with the existing technology with above-mentioned dust catcher charging rack for the dust collecting system, herein no longer It repeats.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram one of dust catcher charging equipment provided in an embodiment of the present invention;
Fig. 2 is the structural schematic diagram two of dust catcher charging equipment provided in an embodiment of the present invention;
Fig. 3 is the structural schematic diagram three of dust catcher charging equipment provided in an embodiment of the present invention;
Fig. 4 is the structural schematic diagram four of dust catcher charging equipment provided in an embodiment of the present invention;
Fig. 5 is the structural schematic diagram five of dust catcher charging equipment provided in an embodiment of the present invention;
Fig. 6 is the structural schematic diagram six of dust catcher charging equipment provided in an embodiment of the present invention;
Fig. 7 is the structural schematic diagram seven of dust catcher charging equipment provided in an embodiment of the present invention;
Fig. 8 is the structural schematic diagram eight of dust catcher charging equipment provided in an embodiment of the present invention;
Fig. 9 is the structural schematic diagram one of charging mechanism in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 10 is the structural schematic diagram two of charging mechanism in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 11 is the structural schematic diagram three of charging mechanism in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 12 is the structural schematic diagram four of charging mechanism in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 13 is the structural schematic diagram of battery compartment in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 14 is the structural schematic diagram one of interior storehouse shell in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 15 is the structural schematic diagram two of storehouse shell in dust catcher charging equipment kind provided in an embodiment of the present invention;
Figure 16 is charging mechanism internal structure schematic diagram in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 17 is the structural schematic diagram of supporting rack in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 18 is the structural schematic diagram one of support column in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 19 is the structural schematic diagram two of support column in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 20 is the part explosive view one of pedestal in dust catcher charging equipment provided in an embodiment of the present invention;
Figure 21 is the part explosive view two of pedestal in dust catcher charging equipment provided in an embodiment of the present invention.
In figure:
100- host charging parts;110- host charging ports;111- hosts charging contact;120- host support bases;121- Holding tank;122- limiting stands;130- pilot holes;140- wiring holes;150- jacks;151- charging contacts;161- host electricity refers to Show lamp;162- battery capacity indicator lights;170- slots;171- limiting sections;180- fixes sleeves;
200- battery compartments;210- battery recharger ports;220- connectors;221- bayonets;222- limit openings;223- is limited Edge;Storehouse shell in 230-;240- outer storehouse shells;250- charging indicator lights;260- limit ribs;270- connecting seats;
300- supporting racks;310- support columns;311- cabling channels;312- through-holes;320- pedestals;321- upper shells;322- matches Weight plate;323- lower housings;The first cannular boss of 324-;The second cannular boss of 325-;326- third cannular boss;
400- battery packs;410- solves lock-switch.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ", " third " is used for description purposes only, and is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can Can also be electrical connection to be mechanical connection;It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
Embodiment one
As shown in Fig. 1-Figure 21, dust catcher charging rack provided in an embodiment of the present invention, including:Charging mechanism, support column 310 With pedestal 320, wherein:
Charging mechanism includes:For the host charging part 100 of the host charging for dust catcher, and for charging for battery Battery compartment 200, be provided with assembling structure on host charging part 100 and/or battery compartment 200.
One end of support column 310 is detachably connected with charging mechanism, and the other end is connect with pedestal 320.
The top surface of pedestal 320 is inclined surface, and the inclination angle of inclined surface is equal with the inclination angle of hairbrush bottom surface of dust catcher.
The dust catcher charging rack of the embodiment of the present invention in use, the host of dust catcher in host charging part 100 Electrical connection, to be charged for the battery in the host of dust catcher by host charging part 100;When dust catcher is configured with reserve battery When, reserve battery is positioned in battery compartment 200, is charged for reserve battery by battery compartment 200.Since the embodiment of the present invention carries The dust catcher charging rack of confession can be host and the reserve battery charging of dust catcher simultaneously, also may respectively be the host of dust catcher and standby It is charged with battery, to save the charging time, electricity, Huo Zhe can will be each filled in host and reserve battery in the identical charging time Reserve battery carries out that dust catcher still can be used in charging process, reduces the times to be charged such as dust catcher.
Further, since charging mechanism is detachably connected with support column 310, assembling structure is provided on charging mechanism, therefore Charging mechanism and support column 310 and pedestal 320 can be used cooperatively, charging mechanism is connect with support column 310 at this time, is passed through Support column 310 and pedestal 320 support charging mechanism, so that the height of charging mechanism and the height of main frame of dust catcher match; Alternatively, can detach charging mechanism with support column 310, charging mechanism is fixed in other structures by assemble mechanism, such as The structures such as wall or cabinet make height and dust catcher where charging mechanism by adjusting the mounting height of charging mechanism Height of main frame matches.User can choose whether to use support column 310 according to use environment or other individual demands Charging mechanism is supported with pedestal 320.
In the present embodiment, assembling structure can be the structures such as buckle, clip, bandage, pilot hole 130.
In a kind of preferred embodiment of the present embodiment, assembling structure is pilot hole 130.
According to the weight of charging mechanism and the installation site and installation number of size selection pilot hole 130.
In a kind of specific implementation mode of the present embodiment, pilot hole 130 is installed on the backboard of host charging part 100, The quantity of pilot hole 130 is multiple, and multiple pilot holes 130 are spaced apart on the backboard of host charging part 100.
In charging mechanism shown in Fig. 9, pilot hole 130 is set on the backboard of host charging part 100, specifically, There are four pilot holes 130, two of which pilot hole 130 to be located at host charging part 100 for setting on the backboard of host charging part 100 The upper area of backboard, other two pilot hole 130 are located at the lower area of the backboard of host charging part 100.
Accordingly, as shown in figure 16, in the inside of host charging part 100, region corresponding with pilot hole 130 is provided with solid Determine sleeve 180, the opening of fixes sleeve 180 is opposite with pilot hole 130, for being connect with fixing piece, will be led by fixing piece Machine charging part 100 is fixed in other structures.Fixing piece can be the structures such as bolt, pin.It is fixed when fixing piece is bolt 180 inner wall of sleeve is provided with screw thread.
Support column 310 is connected between charging mechanism and pedestal 320, and the side of support column 310 is provided with cabling channel 311, The both ends of cabling channel 311 are located at the both ends of support column 310, and cabling channel 311 is located at same with the wiring hole 140 on charging mechanism Side;
One end of power cord is provided with plug, and the other end is extended upwardly to along cabling channel 311 at charging mechanism, and is inserted into and connects String holes 140.
Wiring hole 140 is installed on the side that host charging part 100 deviates from battery compartment 200.Accordingly, cabling channel 311 is along perpendicular Histogram deviates from the side of battery compartment 200 to support column 310 is set to.That is, the extension track of cabling channel 311 is straight line, And cabling channel 311 is located at the same side with wiring hole 140, so that cable run distance is most short.
Further, since wiring hole 140 is set to away from the side of battery compartment 200, therefore it can avoid power cord and battery compartment It interferes 200 installation position.
In a kind of specific implementation mode of the present embodiment, the cross section of cabling channel 311 is circle, and cabling channel 311 is along length Degree direction is provided with opening.So set, convenient for power cord is put into from side in cabling channel 311, due in cabling channel 311 Chamber section is circle, and the section of power cord is also circle, so that power cord is more matched with cabling channel 311.
Further, the width of the opening of cabling channel 311 is less than the diameter of section of cabling channel 311.So set, will After power cord is positioned in cabling channel 311, the opening of cabling channel 311 plays power cord certain position-limiting action.
In a kind of specific implementation mode in the present embodiment, battery compartment 200 is installed on the side of host charging part 100, Battery compartment 200 is internally provided with the accommodating chamber for accommodating battery, is provided in accommodating chamber for being filled to the battery that battery charges Electric port 210.There are two for the host charging port 110 for host charging, host charging part for the setting of host charging part 100 The side that host charging port 110 is provided on 100 is front side, and opposite side is rear side, between connection and front side and rear side Two sides be respectively the first side and the second side, battery compartment 200 is mountable to the first side or second of host charging part 100 Side.
First side in direction shown in Fig. 7, host charging part 100 is left side, and the second side is right side, the battery compartment in Fig. 7 200 are installed on the right side of host charging part 100.
In the one of which specific implementation mode of the present embodiment, the top of the top surface and host charging part 100 of battery compartment 200 Face is in same level.At this point, battery compartment 200 is set to position comparatively top in dust catcher charging equipment.
In another specific implementation mode of the present embodiment, the horizontal plane residing for the top surface of battery compartment 200 is located at master The lower section of horizontal plane residing for the top surface of machine charging part 100.Relative to a upper specific implementation mode, battery compartment 200 is in dust catcher Position in charging equipment moves down relatively, is moved down so that the center of gravity of dust catcher charging equipment is opposite.
In the present embodiment, battery compartment 200 is internally provided with the accommodating chamber for accommodating battery, and accommodating chamber has for battery By opening, the side opposite with being open is shiny surface in battery compartment 200, is provided in accommodating chamber for charging to battery Battery recharger port 210, battery recharger port 210 are set to the fringe region of shiny surface.In a kind of specific reality of the present embodiment It applies in mode, battery recharger port 210 is set to the joining place of the bottom surface and one of side of battery compartment 200.
The side of battery compartment 200 is connect with host charging part 100, and the opening of the accommodating chamber of battery compartment 200 can be arranged upward, That is the opening of the accommodating chamber of battery compartment 200 is set to the top surface of battery compartment 200.At this point, shiny surface is in the bottom surface of battery compartment 200 Side.When battery pack 400 to be attached in battery compartment 200, the bottom surface of battery pack 400 is contacted with the bottom surface of battery compartment 200, battery pack In the accommodating chamber that 400 side walls for being located at battery compartment 200 surround, since the opening of accommodating chamber is located at the top surface of battery compartment 200, The placement in battery compartment 200 of battery pack 400 is more stable, is not easy to drop out.
For ease of fetching battery packet 400, in a kind of preferred embodiment of the present embodiment, one end of battery pack 400 is stretched Go out the opening of accommodating chamber.That is, the depth of the accommodating chamber of adjustment battery compartment 200 so that the depth of accommodating chamber is less than and it The length of matched battery pack 400 in the corresponding direction.For example, on direction shown in Fig. 7, the depth of accommodating chamber is less than battery pack 400 height.When the opening of accommodating chamber is set to the top surface of battery compartment 200, after battery pack 400 is installed in battery compartment 200, As shown in fig. 7, the opening of accommodating chamber is stretched out at the top of battery pack 400, horizontal plane is higher than battery compartment residing for the top surface of battery pack 400 Horizontal plane residing for 200 top surface.So set, during fetching battery packet 400, battery pack 400 can be captured and stretch out electricity The region in pond storehouse 200, consequently facilitating battery pack 400 is removed or placed into.
In a kind of specific implementation mode of the present embodiment, shiny surface is cambered surface.Accordingly, it is provided in battery pack 400 The side of charging end is cambered surface, and the radian of the cambered surface of battery pack 400 is identical as the radian of shiny surface.
Solution lock-switch 410, the host knot that battery pack 400 passes through solution lock-switch 410 and dust catcher are installed in battery pack 400 Structure is detachably connected.To avoid generating interference between solution lock-switch 410 and the side wall of battery compartment 200 in battery pack 400, at this In a kind of specific implementation mode of embodiment, the top surface of battery compartment 200 is located at the lower section of solution lock-switch 410.
Alternatively, in a kind of preferred embodiment of the present embodiment, the side wall of battery compartment 200 is provided with and solution lock-switch 410 matched limit openings 222, the opening of limit opening 222 towards with the opening of accommodating chamber towards identical.So design, one Aspect, which avoids, generates interference between the side wall of battery compartment 200 and solution lock-switch 410, another aspect limit opening 222 is for solution Lock-switch 410 plays position-limiting action, so that battery compartment 200 increases spacing place for battery pack 400.Due to limit opening 222 opening towards identical, therefore enters accommodating chamber, battery towards with the opening of accommodating chamber in the body region of battery pack 400 The opening of solution lock-switch 410 and the limit opening 222 of packet 400 is to just, in battery pack 400 gradually to after mobile inside accommodating chamber, Solution lock-switch 410, which is gradually open via limit opening 222 and accommodating chamber towards an identical side opening, enters limit opening 222.
Limit opening 222 can be located at the inside region of 200 side wall of battery compartment, the top of limit opening 222 and towards receiving Intracavitary side is opening, and after battery pack 400 is put into battery compartment 200, solution lock-switch 410 enters limit opening 222, and solves Lock-switch 410 is contacted away from the side of battery pack 400 with the side wall of battery compartment 200.
Alternatively, limit opening 222 runs through the side wall of battery compartment 200 along the thickness direction of the side wall of battery compartment 200, so set It sets, after battery pack 400 is put into battery compartment 200,410 region of solution lock-switch can be captured and take out battery pack 400, increasing can The region for capturing battery pack 400, to further be conducive to take out battery pack 400 out of battery compartment 200.
For the ease of storing the brush head of dust catcher, further, dust catcher charging mechanism further includes for inserting brush head Connector 220, connector 220 are mountable on battery compartment 200 and/or in host charging part 100, and the periphery of connector 220 is set It is equipped with bayonet 221.
When connector 220 is installed on battery compartment 200, connector 220 is mountable to battery compartment 200 and deviates from host charging part 100 side or the bottom for being installed on battery compartment 200.When connector 220 is connected to the side of battery compartment 200, can refer to Above-mentioned connection type when being installed on host 100 side of charging part passes through connecting plate and connects battery compartment 200 and connector 220.Such as Shown in Fig. 1, in the bottom of battery compartment 200, there are two connector 220, the bottoms of one end and battery compartment 200 of connector 220 for installation Connection, the other end extend straight down.Connector 220 can be provided with simultaneously in host charging part 100 and battery compartment 200, from And more replacement brush heads can be stored.
In a kind of specific implementation mode of the present embodiment, battery compartment 200 is provided with step surface in the opening of accommodating chamber, Step surface forms position-limited edge along 223.Accordingly, the top peripheral of battery pack 400 is provided with limit extension edge.When by battery pack 400 are placed into accommodating chamber, and the top surface in the bottom of the limit extension edge of battery pack 400 and the inner side step region of step surface connects It touches, and the lateral surface for limiting extension edge is contacted with the medial surface of outside stepped area.Specifically, when the opening position of battery compartment 200 When top surface, step surface is located at the top of battery compartment 200.Due to being provided with step surface, step surface includes level-one step, therefore phase When in boss is arranged in the top edge region of battery compartment 200, step surface is formed on the top of boss and battery compartment 200, and boss is Above-mentioned position-limited edge is along 223.
In a kind of specific implementation mode of the present embodiment, battery compartment 200 can be overall structure, the backboard of battery compartment 200 It is structure as a whole with the backboard of agent structure, the side of battery compartment 200 and the side of agent structure connect.
In another specific implementation mode of the present embodiment, battery compartment 200 includes outer storehouse shell 240 and interior storehouse shell 230, outside Storehouse shell 240 is sheathed on 230 outside of interior storehouse shell, and battery recharger port 210 is set on outer storehouse shell 240, and is stretched into interior storehouse shell 230 Portion.The side of outer storehouse shell 240 is connect with the side of host interconnecting piece, further, the backboard of outer storehouse shell 240 and host interconnecting piece It is structure as a whole.
The bottom surface of outer storehouse shell 240 is plane, and the bottom surface of interior storehouse shell 230 is cambered surface, and the medial surface of the cambered surface is accommodating chamber Bottom surface, be formed with accommodating chamber in interior storehouse shell 230.
Further, the top edge of interior storehouse shell 230 is provided with outwardly extending extension, the bottom surface of extension and outer storehouse The top surface of shell 240 contacts, the extension upper area that position-limited edge is set to interior storehouse shell 230 along 223.
For the connective stability for improving between outer storehouse shell 240 and interior storehouse shell 230, in a kind of specific embodiment party of the present embodiment In formula, the inside of outer storehouse shell 240 is provided with limit rib 260, and the outside of interior storehouse shell 230 is provided with limiting slot, and limit rib 260 stretches into Limiting slot.
In another specific implementation mode of the present embodiment, outer storehouse shell 240 and interior storehouse shell 230 are both provided with limit rib 260, for ease of distinguishing, the limit rib 260 being arranged on outer storehouse shell 240 is known as the first limit rib, by what is be arranged on interior storehouse shell 230 Limit rib 260 is known as the second limit rib.The inside of outer storehouse shell 240 is provided with multiple the first limit ribs being vertically arranged, interior storehouse shell 230 outside is provided with multiple the second limit ribs being vertically arranged, and is installed in outer storehouse shell 240 when by interior storehouse shell 230, the first limit Position muscle is inserted into the gap between two adjacent the second limit ribs.
Further, netted limit rib, backboard and the netted limit of interior storehouse shell 230 are provided on the inside of the backboard of outer storehouse shell 240 Position muscle contact.Be arranged such so that there are certain distance between interior storehouse shell 230 and outer storehouse shell 240, reduce in storehouse shell 230 with it is outer Contact area between storehouse shell 240 radiates convenient for battery pack 400, avoids in battery compartment 200 is 400 charging process of battery pack 400 temperature of battery pack is higher, and can reduce the speed that temperature is transmitted to main body charging part in battery pack 400.
For ease of connection outer storehouse shell 240 and interior storehouse shell 230, in a kind of specific implementation mode of the present embodiment, interior storehouse shell 230 bottom is provided with connecting seat 270, and connecting seat 270 is connect by bolt with outer storehouse shell 240, and connector 220 is set to outer storehouse The bottom of shell 240, and connector 220 is provided with the connecting pin stretching outer storehouse shell 240 of bayonet 221.
In a kind of preferred embodiment of the embodiment of the present invention, for the ease of identification battery compartment 200 whether in charging State is provided with charging indicator light 250 on the lateral wall of battery compartment 200, in 200 charging process of battery compartment, charging instruction Lamp 250 is lighted or is flickered.
Further, understand charging process for the ease of user, host electricity is provided in host charging part 100 and is referred to Show lamp 161 and battery capacity indicator light 162, host battery capacity indication lamp 161 includes multiple LED light sources, when the battery pack in host 400 electricity is more, and the LED light source quantity at host battery capacity indication lamp 161 lighted is more, when the battery pack 400 in host Electricity be full of, all LED light sources of host battery capacity indication lamp 161 are lighted.
For example, when host battery capacity indication lamp 161 includes ten LED light sources, then when the battery pack 400 in host When electricity is below 1/10th, first LED light source is in flicker state, remaining LED light source is in OFF state;Work as master For the electricity of battery pack 400 in machine at 1/10th or more, 1/5th or less, first LED light source, which is in, is always on state, Second LED light source is in flicker state, remaining LED light source is in OFF state;When the electricity of the battery pack 400 in host At 1/5th or more, 3/10ths or less, first LED light source and second LED light source are in the state of being always on, third A LED light source is in flicker state, remaining LED light source is in OFF state;And so on, when the battery pack 400 in host After fully charged, ten LED light sources are in the state of being always on.So set, user can be by observing host battery capacity indication lamp 161 Electricity in the battery pack 400 in host is known, to judge the 400 fully charged required time of battery pack in host.
Battery capacity indicator light 162 and the structure of above-mentioned host battery capacity indication lamp 161 are identical as principle, and phone time electricity refers to Show electricity of the lamp for indicating the battery pack 400 in battery compartment 200.User can be obtained by observing battery capacity indicator light 162 Electricity in the battery pack 400 in battery compartment 200 is known, to judge the 400 fully charged required time of battery pack in battery compartment 200.
The quantity for the LED light source for including in battery capacity indicator light 162 is less than or equal in host battery capacity indication lamp 161 LED light source quantity.
Battery capacity indicator light 162 is mountable on the lateral wall of battery compartment 200, or is installed on host charging part 100 Lateral wall on, host battery capacity indication lamp 161 is installed on the lateral wall of host charging part 100.
As shown in Figure 1, host battery capacity indication lamp 161 and battery capacity indicator light 162 are mounted on host charging part 100 On front side wall, and positioned at host charging part 100 close to the one side edge region of battery compartment 200.Battery capacity indicator light 162 is located at Upper area, host battery capacity indication lamp 161 are located at lower area, battery capacity indicator light 162 and host battery capacity indication lamp 161 it Between there are gaps.Battery capacity indicator light 162 is vertically arranged with the LED light source in host battery capacity indication lamp 161.
For the ease of supporting the host of dust catcher, host support base 120, host support are provided in host charging part 100 Seat 120 is installed on the side that host charging part 100 is provided with host charging port 110, and 120 upper surface of host support base is provided with To the holding tank 121 of lower recess, holding tank 121 matches with the switch on the host side of dust catcher.
Since in charging process, the switch of the host side of dust catcher is located in holding tank 121, holding tank 121 for The switch of the host side of dust catcher plays position-limiting action, and position-limiting action is played hence for dust catcher, avoids dust catcher opposite Host charging part 100 is shaken, so that dust catcher is more stable in charging process.
In dust catcher charging equipment provided in this embodiment, supporting rack 300 is connect with charging mechanism, that is to say, that branch Support 300 can individually be connect with host charging part 100, either individually connect with battery compartment 200 or simultaneously with host charging part 100 and battery compartment 200 connect.
As shown in Figure 1, in the one of which specific implementation mode of the present embodiment, supporting rack 300 individually charges with host Portion 100 connects, and supporting rack 300 is installed on the bottom of host charging part 100.
Further, supporting rack 300 includes support column 310 and pedestal 320, one end and the host charging part of support column 310 100 bottom connection, the other end are connect with pedestal 320.The cross section that the cross-sectional area of pedestal 320 is more than support column 310 is saved, from And so that the contact area between supporting rack 300 and ground increases, improve the stability of strutting system of supporting rack 300.
Pedestal 320 includes upper shell 321, Weight plate 322 and lower housing 323, and the top surface of upper shell 321 is inclined surface, is inclined The inclination angle on inclined-plane is equal with the inclination angle of hairbrush bottom surface of dust catcher, and Weight plate 322 is between upper shell 321 and lower housing 323.
In a kind of specific implementation mode of the present embodiment, the first cannular boss 324, counterweight are provided on upper shell 321 It is provided with the second cannular boss 325 on plate 322, third cannular boss 326, the second cannular boss 325 are provided on lower housing 323 It stretches into the first cannular boss 324, and the lateral surface of the second cannular boss 325 is contacted with the medial surface of the first cannular boss 324; Third cannular boss 326 stretches into the second cannular boss 325, and the lateral surface of third cannular boss 326 and the second cannular boss 325 medial surface contact;Support column 310 stretches into third cannular boss 326, and the lateral surface of support column 310 and third are hollow The medial surface of boss 326 contacts.
Further, support column 310 is further fixed by limit pin shaft and pedestal 320.
In a kind of specific implementation mode of the present embodiment, through-hole 312 is provided on support column 310, limit pin shaft passes through Through-hole 312 on support column 310, and the through-hole 312 of support column 310 is stretched out at the both ends of limit pin shaft respectively, and with it is first hollow The top surface of boss 324 contacts.
Alternatively, on support column 310, the first cannular boss 324, the second cannular boss 325 and third cannular boss 326 Corresponding position is provided with through-hole 312, and axis pin is sequentially passed through each through-hole 312, to fix support column 310 and pedestal 320.
In a kind of specific implementation mode of the present embodiment, the weight of pedestal 320 can be increased by Weight plate 322 merely Amount, alternatively, increasing the weight of pedestal 320 by the cooperation of Weight plate 322 and clump weight, to increase the branch of supporting rack 300 Support stability.
It may be provided with one or more clump weight on Weight plate 322, when being provided with multiple clump weights, multiple counterweights Block can be arranged side by side on Weight plate 322, can also pile up row and be stacked.It can be according to the other structures of dust catcher charging rack Position of centre of gravity adjusts the installation site of the quantity and clump weight of clump weight on Weight plate 322.
Further, 323 top of lower housing is provided with counterweight tank, and Weight plate 322 is located in counterweight tank.Under so set, Shell 323 plays position-limiting action for Weight plate 322, and Weight plate 322 is avoided to generate shaking with respect to lower housing 323.
Since main body charging part is arranged side by side with battery compartment 200 in the present embodiment, and support column 310 and main body charging part Bottom connection, therefore, in a kind of preferred embodiment provided in this embodiment, one end of pedestal 320 is located at host and charges The lower section in portion 100, and connect with support column 310, the other end is located at the lower section of battery compartment 200.So set, on the one hand increasing bottom The contact area of seat 320 and ground improves stability of strutting system;On the other hand by the planform and position of pedestal 320 come The center of gravity for adjusting dust catcher charging equipment, to further increase stability of the dust catcher charging equipment when being positioned over ground.
Can be to be fixedly connected or be detachably connected between supporting rack 300 and charging mechanism, when supporting rack 300 and charging It is to be provided with pilot hole 130 on the backboard of host charging part 100 and/or battery compartment 200 when being detachably connected between mechanism.
So set, charging mechanism and supporting rack 300 can be used cooperatively, at this time by charging mechanism and supporting rack 300 Connection supports charging mechanism, so that the height of main frame phase of the height of host support base 120 and dust catcher by supporting rack 300 Matching;Alternatively, can detach charging mechanism with supporting rack 300, pass through host charging part 100 and/or the pilot hole of battery compartment 200 130 are fixed to charging mechanism in other structures, such as the structures such as wall or cabinet, high by adjusting the installation of charging mechanism It spends highly to match with the height of main frame of dust catcher where host support base 120.User can according to use environment or Other individual demands of person come choose whether using supporting rack 300 support charging mechanism.
Since in use, in the host of dust catcher, the region contacted with host support base 120 is dust pocket, collection Dirt cup is cylinder-like structure, and side wall is curved surface, and the central region of side wall is provided with switch.Therefore, in one kind of the present embodiment In preferred embodiment, the top surface of host support base 120 is cambered surface, and holding tank 121 is set to the central region of top surface.
So design so that the top surface of host support base 120 and the side wall contact area bigger of dust pocket, cooperation is more preferable, Be bonded it is closer so that host support base 120 is more preferable for the support effect of the host of dust catcher.
Since the switch on dust pocket is rectangular configuration, further, holding tank 121 is projected as horizontal plane Rectangle.
In order to further be limited to dust pocket, in a kind of preferred embodiment of the present embodiment, host support base 120 one end is connect with host charging part 100, and the other end is provided with limiting stand 122, and the top surface of limiting stand 122 is higher than host branch Support the top surface of seat 120.
After dust pocket is positioned in host supporting table, on the outside of the bottom section of the dust pocket and top surface of host supporting table The bottom of fitting, a side end face of dust pocket is located at 122 inside of limiting stand and is contacted with limiting stand 122, the two side ends of dust pocket Face is located between host charging part 100 and limiting stand 122, the axial direction of host charging part 100 and limiting stand 122 in dust pocket On dust pocket is limited.
Further, limiting stand 122 is vertical plane away from the side of host charging part 100, and limiting stand 122 is filled towards host The side in electric portion 100 is inclined surface, and between inclined surface and the top surface of host support base 120 in obtuse angle.
The above structure of limiting stand 122 and the side wall construction of dust pocket match, and the side wall of dust pocket charges far from host The side endface in portion 100 has inclined surface, the inclination angle of inclined surface and the inclined surface of limiting stand 122 on the side wall of dust pocket Degree and inclined direction all same, further, the top surface of limiting stand 122 is cambered surface.
So design, after dust pocket is positioned in host supporting table, the inclined surface on the side wall of dust pocket and limit The inclined surface of platform 122 contacts.
When inclined surface is not present in the side wall of dust pocket, guiding role is played in the inclined surface of limiting stand 122 so that takes and is placed on Host on host support base 120 is moved along inclination towards close 100 direction of host charging part, when host slides into inclined surface When bottom, the charging end on host is connect with the host charging port 110 in host charging part 100.
As shown in Figure 9 and Figure 10, in a kind of specific implementation mode of the present embodiment, the backboard of host charging part 100 with The backboard of battery compartment 200 is structure as a whole, and manufacture is integrally formed during manufacturing.
In the present embodiment, host charging contact 111 is provided at host charging port 110, host charging contact 111 Host charging port 110 is stretched out in subregion.When the use of host charging part 100 being that host charges, the charging end on host With host charging contact 111 contact, the charging end of host is connected to the charge port of the battery pack 400 in host, electric current via The host charging flow direction charging of contact 111 end direction, to be the charging of battery pack 400 in host.
Since host charging contact 111 stretches out host charging port 110, various types of host chargings can be matched End, so that charging end is easier to contact with host charging contact 111.
In a kind of preferred embodiment of the present embodiment, host charges contact 111 as elastic contact blade.It charges when for host When, after elastic contact blade is pushed to 110 inside of host charging port by the charging end of host, host charges end and elastic contact blade Conducting;After removing host, elastic contact blade restores initial position.So set, due to only when host charging 111 quilt of contact It is just connected when being pushed to host 110 inside of charging port, therefore improves the safety of host charging part 100, host is avoided to fill Electric contact point 111 accidentally charges or electric leakage.
In any of the above-described technical solution, further, host charging contact 111 stretches out the one of host charging port 110 End is triangle.
In order to further increase the safety of host charging part 100, jack 150, jack are provided in host charging part 100 The charging contact 151 is provided in 150.Accordingly, on host, the position opposite with jack 150 is provided with protrusion, when will lead After machine is placed on host support base 120, the charging end of host and host charging contact 111 contact and to host charging ports 110 insides push host charging contact 111, and the protrusion of host stretches into jack 150 to be contacted with charging contact 151, full when simultaneously Host charging contact 111 is just connected when sufficient above-mentioned two condition, and thereby may be ensured that host charging part 100 only can be dust catcher Host charges.
In a kind of specific implementation mode of the present embodiment, position of the charging contact 151 inside host charging part 100 can Think fixed, that is to say, that after host is placed on host support base 120, after the protrusion of host stretches into jack 150 It is contacted with charging contact 151, automatically begins to charge at this time.
Alternatively, in a kind of specific implementation mode of the present embodiment, charge switch further includes STATEMENT OF FEDERALLY SPONSORED, STATEMENT OF FEDERALLY SPONSORED and charging Contact 151 connects, and STATEMENT OF FEDERALLY SPONSORED drives charging contact 151 to be moved with the opening closer or far from jack 150 inside jack 150 Place.So set, after host is placed on host support base 120, although protrusion is extend into jack 150, not It is contacted with charging contact 151, therefore will not automatically begin to charge.When passing through STATEMENT OF FEDERALLY SPONSORED mobile charging contact 151 so that charging is touched After point 151 is moved to the opening direction of jack 150, the projection contacts of charging contact 151 and host, the contact of host charging at this time 111 conductings are that the battery pack 400 in host charges.That is, host support base can be placed on taking human as controlling whether Host charging on 120.
So set, after the electricity of host is full of, the convex of charging contact 151 and host can be made by adjusting STATEMENT OF FEDERALLY SPONSORED Separation is played, to stop being that host charges.That is, even if it is that host charges to stop, host can also be placed on host On support base 120, so as to be used dust catcher charging equipment as the holder of dust catcher.
STATEMENT OF FEDERALLY SPONSORED can be pressing or dial type, for example, in a specific embodiment, one end of STATEMENT OF FEDERALLY SPONSORED with press Host charging part 100 is stretched out in the subregion of key connection, button.After pushing button, button drives STATEMENT OF FEDERALLY SPONSORED by charging contact 151 move to the opening direction close to jack 150;After pushing button again, button bounces and drives STATEMENT OF FEDERALLY SPONSORED by charging contact 151 move to the opening direction far from jack 150.
Alternatively, in another embodiment specific implementation mode, one end of STATEMENT OF FEDERALLY SPONSORED is connect with driving lever, host is stretched out in one end of driving lever Charging part 100.Driving lever is stirred, so that driving lever drives STATEMENT OF FEDERALLY SPONSORED by charging contact 151 to close to or far from jack 150 Opening direction moves.
In figure 3, jack 150 is rectangular opening.Certainly, on the shape of the jack 150 and host corresponding position convex shaped Shape matches, and is not limited to rectangular opening.
When 310 frame of support column to be connect with host charging part 100, in wherein a kind of specific implementation mode, host fills The bottom in electric portion 100 is provided with spacing collar, and spacing collar is sheathed on 300 top of supporting rack.
Supporting rack 300 includes pedestal 320 and the support column 310 being set on pedestal 320, and the top of support column 310 is inserted into In spacing collar, and it is connect with spacing collar.
In another embodiment specific implementation mode, the bottom of host charging part 100 is provided with slot 170, is arranged in slot 170 It is hollow structure to have limiting section 171, support column 310, and after slot 170 is inserted at the top of support column 310, limiting section 171 stretches into Into the hollow region of support column 310, slot 170 is contacted with the lateral surface of support column 310, limiting section 171 and support column 310 Medial surface contacts, and slot 170 plays position-limiting action with the cooperation of limiting section 171 to support column 310.Further, axis pin can be passed through Or bolt further fixes support column 310 and main body charging part.
Embodiment two
Second embodiment of the present invention provides a kind of dust collecting systems, including dust catcher and dust catcher charging equipment, dust catcher to fill Host charging part in electric equipment is used for the battery pack charging in the host for dust catcher, and the battery pack and host in host are removable Unload connection, battery pack can be used alone battery compartment charging.Host may include one or more reserve battery packet, reserve battery packet Usable battery compartment charges.Host charging part can be carried out at the same time charging operations with battery compartment, also can individually carry out charging behaviour Make.
Can be the master of dust catcher simultaneously due to the dust catcher charging equipment provided with embodiment one in dust collecting system Machine and reserve battery charging can also use host and the reserve battery charging of dust catcher, to save the charging time, identical respectively Charging time can will be each filled with electricity in host and reserve battery, or dust suction still can be used in reserve battery carries out charging process Device reduces the times to be charged such as dust catcher.
Finally it should be noted that:The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that:Its according to So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into Row equivalent replacement;And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (10)

1. a kind of dust catcher charging rack, which is characterized in that including:Charging mechanism, support column and pedestal,
The charging mechanism includes:For the host charging part of the host charging for dust catcher, and for charging for battery Battery compartment is provided with assembling structure on the host charging part and/or the battery compartment;
One end of the support column is detachably connected with the charging mechanism, and the other end is connect with the pedestal;
The top surface of the pedestal is inclined surface, and the inclination angle of the inclined surface is equal with the inclination angle of hairbrush bottom surface of dust catcher.
2. dust catcher charging rack according to claim 1, which is characterized in that the assembling structure is pilot hole.
3. dust catcher charging rack according to claim 2, which is characterized in that the pilot hole is set to the host charging On the backboard in portion.
4. dust catcher charging rack according to claim 3, which is characterized in that being internally provided with for the host charging part is solid Determine sleeve, the opening of the fixes sleeve is opposite with the pilot hole.
5. dust catcher charging rack according to claim 1, which is characterized in that the battery compartment includes outer storehouse shell and interior storehouse Shell, the outer storehouse shell are sheathed on the outside of the interior storehouse shell, the battery for charging for battery are provided on the inside of the interior storehouse shell Charging port.
6. dust catcher charging rack according to claim 5, which is characterized in that the bottom surface of the interior storehouse shell is cambered surface.
7. dust catcher charging rack according to claim 5, which is characterized in that the bottom of the interior storehouse shell is provided with connection Seat, the connecting seat are connect with the outer storehouse shell.
8. dust catcher charging rack according to claim 5, which is characterized in that the lateral surface of the interior storehouse shell and the outer storehouse The medial surface of shell is both provided with limit rib.
9. dust catcher charging rack according to claim 1, which is characterized in that there are two be used for for the host charging part setting For the host charging port of host charging.
10. a kind of dust collecting system, which is characterized in that including:Dust catcher and for charge for the dust catcher, such as claim 1-9 any one of them dust catcher charging racks.
CN201810707920.5A 2018-07-02 2018-07-02 Dust catcher charging rack and dust collecting system Pending CN108599336A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112168064A (en) * 2020-09-23 2021-01-05 苏州爱之爱清洁电器科技有限公司 Charging and illuminating device of dust collector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001112681A (en) * 1999-10-19 2001-04-24 Matsushita Electric Ind Co Ltd Charging type vacuum cleaner
WO2017196028A1 (en) * 2016-05-09 2017-11-16 엘지전자 주식회사 Vacuum stand
CN208299509U (en) * 2018-07-02 2018-12-28 小狗电器互联网科技(北京)股份有限公司 Dust catcher charging rack and dust collecting system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001112681A (en) * 1999-10-19 2001-04-24 Matsushita Electric Ind Co Ltd Charging type vacuum cleaner
WO2017196028A1 (en) * 2016-05-09 2017-11-16 엘지전자 주식회사 Vacuum stand
CN208299509U (en) * 2018-07-02 2018-12-28 小狗电器互联网科技(北京)股份有限公司 Dust catcher charging rack and dust collecting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112168064A (en) * 2020-09-23 2021-01-05 苏州爱之爱清洁电器科技有限公司 Charging and illuminating device of dust collector

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