CN110445201A - Automatically moving body intelligent charging system - Google Patents
Automatically moving body intelligent charging system Download PDFInfo
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- CN110445201A CN110445201A CN201810420498.5A CN201810420498A CN110445201A CN 110445201 A CN110445201 A CN 110445201A CN 201810420498 A CN201810420498 A CN 201810420498A CN 110445201 A CN110445201 A CN 110445201A
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- moving body
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- 238000003032 molecular docking Methods 0.000 claims abstract description 40
- 238000004891 communication Methods 0.000 claims description 40
- 239000004020 conductor Substances 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 3
- 208000033748 Device issues Diseases 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 33
- 230000005611 electricity Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 241000222712 Kinetoplastida Species 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/111—Resilient sockets co-operating with pins having a circular transverse section
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
- H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to a kind of automatically moving body intelligent charging systems, including charging unit, connect to power supply, and have charging column, are provided with charging electrode on charging column.With the charging plug being arranged on automatically moving body, charging plug is in contact with charging electrode carries out charging docking, charges to the automatically moving body.Wherein, the charging plug can at least be docked from both direction with the charging column progress charging.Charging plug of the invention at least can carry out the charging with the charging column from both direction and dock, and reduce the difficulty of automatic charging, achieve the purpose that the long-range control for realizing automatically moving body or raising the degree of automation.
Description
Technical field
The present invention relates to charging technique fields, more particularly to a kind of automatically moving body intelligent charging system.
Background technique
Currently, electric vehicle or can automatically move robot using more and more extensive.Such as it sweeping robot, drives automatically
Vehicle and automatic mower etc. are sailed, indoors, outdoor is all applied.It is limited by the electricity of energy storage device, automatically moving body
In outdoor application, need in setting charging unit in order to charging.
In the prior art, general charging unit is fixed, can be erect always outdoors.When not needing charging, fill
Electric installation can occupied space.When be on the operating path of automatically moving body such as charging unit, automatically moving body also will increase
Running stroke.
It needs to be manually operated in addition, charging docking in the prior art.Along with due to safety problem, general plug
Precisely to be aligned with socket could dock successfully.The requirement of precision brings difficulty to the automatic charging docking of automatically moving body
Degree.The automatically moving body especially to work outdoors, working environment are usually broken terrain, further increase and fill automatically
The difficulty of electricity docking.
Summary of the invention
Based on this, it is necessary to for the charging problems of automatically moving body, provide a kind of automatically moving body intelligent charging system.
The difficulty that plug is docked with charging socket when automatically moving bulk charging can be reduced, realizes the stronger automatic charging function of implementation
Can, and when not needing charging, charging unit can be hidden, the impulse stroke of automatically moving body is reduced.
A kind of automatically moving body intelligent charging system, comprising:
Charging unit connects to power supply, and has charging column, is provided with charging electrode on the charging column；With
Charging plug on automatically moving body is set, and the charging plug is in contact with the charging electrode and charges
Docking, charges to the automatically moving body；
Wherein, the charging plug can at least be docked from both direction with the charging column progress charging.
Above-mentioned automatically moving body intelligent charging system, charging plug can at least be carried out from both direction with the charging column
The charging docking, greatly reduces the difficulty of automatic charging, reaches the long-range control for realizing automatically moving body or raising certainly
The purpose of dynamicization degree.
The side surface of the charging column is arranged in the anode of the charging electrode and cathode in one of the embodiments,
On, the vertical direction along the charging column is distributed up and down.
The charging plug by being distributed and with two of certain intervals elastic pole pieces up and down in one of the embodiments,
Composition；
The elasticity pole piece has an opening, and when carrying out charging docking, the opening is towards the charging electrode side
To so that it is described elasticity pole piece can be connected on the charging electrode from the side of the charging unit, respectively with it is described just
Pole and the cathode are in contact.
The side surface of the charging column is arranged in the anode of the charging electrode and cathode in one of the embodiments,
On, it is arranged side by side in a horizontal direction of the charging column.
The charging plug is made of the conductors that two horizontal Tiles are arranged in one of the embodiments,；
Two conductors realize that charging is docked with anode and cathode contact respectively.
The charging column is that cylindrical body, the anode and the cathode are described to be distributed in one of the embodiments,
Annulus on cylindrical body curved surface side surface.
The charging column has periphery wall in one of the embodiments, and the anode and cathode of the charging electrode are at least
It is distributed along the periphery wall in two directions, so that the charging plug at least can be from two sides with two groups, and respectively
Charging is carried out with the charging column upwards to dock.
The one end of the charging column far from ground is the upper surface of the charging column in one of the embodiments,；
The anode and cathode of the charging electrode are distributed on the upper surface of the charging column.
The anode and the cathode have certain width along the upper surface respectively in one of the embodiments,
So that the anode and the cathode have biggish contact area.
The charging plug is by two elastic pole pieces parallel to each other and with certain intervals in one of the embodiments,
Composition；
The elasticity pole piece is forced downward the upper surface, is in contact respectively with the anode and the cathode.
Bottom surface of the automatically moving body towards ground is arranged in the charging plug in one of the embodiments,.
The anode and the cathode are the concentric loop of distribution on the upper surface in one of the embodiments,.
The anode of the charging electrode and cathode at least have two groups in one of the embodiments, and in the upper table
It is located in both direction on face, so that the charging plug can at least be filled from both direction with the charging column
Electricity docking.
The charging unit is additionally provided with lifting device in one of the embodiments, for driving the charging column
It rises or falls；
When the charging unit is in off working state, the lifting device drives the charging column to drop to described fill
Near the bottom surface of electric installation；
When under the charging unit is in running order, the lifting device drives the charging column to rise, and makes described
Charging electrode is exposed to be docked convenient for the charging plug.
The charging unit also has protection shell in one of the embodiments, and the charging column is set to the guarantor
It protects in shell.
The charging plug is the contact chip being fixedly mounted in one of the embodiments,.
The intelligent charging system in one of the embodiments, further include:
First controller is arranged on the automatically moving body；
Second controller is arranged on the charging unit, for controlling the rise or decline of the charging column；
First communication device is arranged on the automatically moving body, for sending signal and receiving to the charging unit
The signal of the charging unit；
Secondary communication device is arranged on the charging unit, for receiving the signal of the automatically moving body and to institute
It states automatically moving body and sends signal；
Wherein, signal is docked when the first communication device receives the charging that carries out that the secondary communication device is sent
When, first controller controls the charging plug to charging electrode movement, carries out the charging docking.
In one of the embodiments, first controller be also used to judge according to the positional information it is described from
Whether dynamic moving body, which reaches, to dock in range；
Reaching in the position of the automatically moving body can dock in range, and the first communication device is communicated to described second
Device issues charge request signal.
The second controller is used to receive the charging in the secondary communication device in one of the embodiments,
After request signal, controls the charging column and rise.
First controller is also used to obtain the electricity letter of the automatically moving body in one of the embodiments,
Breath, and it is stored with the minimum preset value and maximum preset value of remaining capacity；
When the remaining capacity of the automatically moving body is less than the minimum preset value, sends and moved automatically described in order-driven
Kinetoplast is mobile to the charging unit；
When the remaining capacity of the automatically moving body is greater than the maximum preset value, sends and moved automatically described in order-driven
Kinetoplast leaves the charging unit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the automatically moving body intelligent charging system of one embodiment of the present of invention；
Fig. 2 is the structural schematic diagram of the charging unit of one embodiment of the present of invention；Wherein, (a) is in for charging unit
The structural schematic diagram of working condition, the structural schematic diagram after (b) being hidden for charging unit；
Fig. 3 is the structural schematic diagram of the charging plug and charging electrode in Fig. 2；
Fig. 4 is the structural schematic diagram of the charging unit of another embodiment of the invention.
Fig. 5 is charging unit in Fig. 2 and the structural schematic diagram that automatically moves bulk charging and dock；Wherein, Fig. 5 (a) is certainly
Dynamic moving body carries out the structural schematic diagram that charging is docked on level ground with the charging unit in Fig. 2, and Fig. 5 (b) is automatic moves
Kinetoplast carries out the structural schematic diagram that charging is docked on the ground with certain slope with the charging unit in Fig. 2；
Fig. 6 is the structural schematic diagram of the charging unit of another embodiment of the invention；Wherein, (a) is at charging unit
Structural schematic diagram in the structural schematic diagram of working condition, after (b) being hidden for charging unit.
Fig. 7 is charging unit in Fig. 6 and the structural schematic diagram that automatically moves bulk charging and dock；
Fig. 8 is that automatically moving body carries out what charging was docked on the ground with certain slope with the charging unit in Fig. 5
Structural schematic diagram；
Fig. 9 is the structural schematic diagram of the charging electrode of Fig. 6；
Figure 10 is the structural schematic diagram in another implementation of the charging electrode of Fig. 6；
Figure 11 is the structural schematic diagram of the automatically moving body intelligent charging system of another embodiment of the invention.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.
Fig. 1 is the structural schematic diagram of the automatically moving body intelligent charging system of one embodiment of the present of invention.Fig. 2 is this hair
The structural schematic diagram of the charging unit of bright one embodiment, wherein (a) is the in running order structural representation of charging unit
Figure, the structural schematic diagram after (b) being hidden for charging unit.As shown in Figure 1, automatically moving body intelligent charging system 100 includes filling
Electric installation 200 and automatically moving body 300.Charging unit 200 is connect with power supply 400.Power supply 400 can be grid equipment, battery,
Capacitor, super capacitor, generator, renewable energy (solar energy, wind energy, waterpower, underground heat etc.) or any other electric power source.Automatically
There are one or more energy storage devices on moving body 300, can be battery, capacitor, super capacitor, fuel cell etc..
Charging unit 200 has charging column 210 (referring to fig. 2), is provided with charging electrode 220 on charging column 210.Charging electricity
Pole 220 and power supply 400 are electrically connected.The charging plug 310 being arranged on automatically moving body 300 is in contact with charging electrode 220, real
Now charging docking, charges to the energy storage device of automatically moving body 300.The charging plug at least can from both direction with
The charging column carries out the charging docking.
It is to be appreciated that the considerations of for safety, traditional plug and socket is all structure exact matching, and will be inserted
Seat is designed as embedded structure, so that plug insertion socket is attached needs, more accurately movement could be completed.Generally all
It is manually operated, it is difficult to realize automatic butt.Especially outdoors, it is automatic to realize in the case that ground flat degree is bad
The docking of plug and socket is with regard to more difficult.Charging plug of the invention can at least be carried out from both direction with the charging column
The charging docking, greatly reduces the difficulty of automatic charging, reaches the long-range control for realizing automatically moving body or raising certainly
The purpose of dynamicization degree.
Referring to fig. 2, in one embodiment, anode 230 and cathode 240 divide up and down along the vertical direction (A) of charging column 210
Cloth, and respectively around charging column 210 1 weeks.So that automatically moving body 300 can be on any direction of charging pile 200
Row charging docking.
Fig. 3 is the structural schematic diagram of the charging plug and charging electrode in Fig. 2.Charging plug 310 is by being distributed up and down and having
It is made of two elastic pole pieces 320 of certain intervals.As shown in figure 3, elastic pole piece 320 has an opening, the charging is carried out
When docking, opening is towards 220 direction of charging electrode, so that elastic pole piece 320 can be clamped from the side of charging unit 200
On charging electrode 220, it is in contact respectively with anode 230 and cathode 240.Elastic pole piece 320 is made of an electrically conducting material, such as is led
Electric metal (copper, aluminium, silver, gold etc.), electrical conductivity alloy, non-metallic conducting material etc..The cross sectional shape of elastic pole piece 320 can be stick
Shape, sheet, plate or other shapes.
In one embodiment, elastic pole piece 320 is the maximum bell shape of opening width.The width of opening omits
Less than the width of charging electrode 220.When charging electrode 220 and charging plug 310 dock, charging plug 310 is to charging electrode 220
Apply certain pressure, so that the outward opening of elastic pole piece 320 expands, encircles on charging electrode 220, realize charging plug
Closely charging docking between 310 and charging electrode 210.
Fig. 4 is the structural schematic diagram of the charging unit of another embodiment of the invention.As shown in figure 4, charging electrode 220
Anode 230 and cathode 240 be distributed on the side surface of the charging column 210.In one embodiment, anode 230 and cathode
240 can be arranged side by side on a horizontal direction (B) along the side surface of charging column 210, and centre is provided with insulation gap.Charging plug
310 can be made of the conductors that two horizontal Tiles are arranged, and two conductors can be contacted with anode 230 and cathode 240 respectively, make
Obtaining charging plug 310 can be connected on charging column 210, realize charging docking.To realize that charging plug 310 can on multi-direction
Carry out charging docking.
In one embodiment, the charging column 210 can be section be circle, triangle, quadrangle, etc. other are polygon
The cylinder of shape, anode 230 and cathode 240 can be along the side surface reasonable layouts of charging column 210, to facilitate charging plug 310 more
It is docked on a direction with charging electrode 200.
Referring to fig. 4, in one embodiment, the charging column has periphery wall, the anode and cathode of the charging electrode
At least there are two groups, and be distributed respectively along the periphery wall in two directions, so that the charging plug at least can be from two
Charging is carried out with the charging column on a direction to dock.
In one embodiment, anode 230 and cathode 240 have along the vertical direction (A) of charging unit 200 certain respectively
Width can allow for charging plug 310 and charging electrode 220 so that anode 230 and cathode 240 have biggish contact area
Charging docking is carried out at an angle.
Charging electrode 220 of the invention is looped around the side of charging column 210, and has one fixed width, has larger range
Accessible area, the docking of charging plug 310 can be facilitated.Even if charging plug 310 and charging electrode 220 have certain angle
Deviation is spent, can also be contacted.And charging plug 310 has certain elasticity, can guarantee the compactness of clamping.
Fig. 5 is charging unit 200 in Fig. 2 and the structural schematic diagram that automatically moves bulk charging and dock.Wherein, Fig. 5 (a) is
Automatically moving body carries out the structural schematic diagram that charging is docked on level ground with the charging unit 200 in Fig. 2, and Fig. 5 (b) is certainly
Dynamic moving body carries out the structural schematic diagram that charging is docked on the ground with certain slope with the charging unit 200 in Fig. 2.Figure
Shown in 5 (a), when automatically moving body 300 is in charging on level ground, charging plug 310 and charging electrode 220 can
Realize horizontal docking, anode 230 and the horizontal clamping of cathode 240 respectively of two elastic pole pieces 320.Shown in Fig. 5 (b), when automatically moving
Body 300 charging when on the ground with certain slope when, charging electrode 220 is on a horizontal plane, charging plug 310
At an angle with charging electrode 220, upper and lower two elastic pole pieces 320 can respectively with anode 230 and cathode 240 at an angle
Clamping.Preferably, charging plug 310 can at least be in carry out charging in 10 ° of angular ranges to dock with charging electrode 220.10°
It is that can meet most of automatically moving body can carry out the angle value of gradient park for a long time.
In one embodiment, charging column 210 can be cylindrical body, and anode 230 and cathode 240 are to be distributed in cylindrical body song
Annulus on the surface of surface side.
In one embodiment, the side of automatically moving body 300 is arranged in charging plug 310.
In one embodiment, mountable on charging plug 310 to have a sender unit, it is settable on charging unit 200
There is signal receiving device, so that charging unit 200 can obtain the position of charging plug 310 in real time, by the height of charging electrode 210
It adjusts in the position almost the same with 310 height of charging plug, to improve the accuracy of charging docking.
Fig. 6 is the structural schematic diagram of the charging unit of another embodiment of the invention, wherein (a) is at charging unit
Structural schematic diagram in the structural schematic diagram of working condition, after (b) being hidden for charging unit.Charging column 210 far from ground one
End is the upper surface of the charging unit 200.The anode 230 and cathode 240 of charging electrode 220 are distributed in charging unit 200
On upper surface.
In one embodiment, anode 230 and cathode 240 have along the horizontal radial direction (B) of charging unit 200 respectively
Certain width, so that anode 230 and cathode 240 have biggish contact area.
In one embodiment, the anode 230 of the charging electrode 220 and cathode 240 at least have two groups, and described
Be located in both direction on upper surface so that the charging plug 310 at least can from both direction with the charging
Column 210 carries out charging docking.
Fig. 7 is charging unit in Fig. 6 and the structural schematic diagram that automatically moves bulk charging and dock.As shown in fig. 7, charging is inserted
First 310 are made of two parallel to each other and with certain intervals elastic pole pieces 320.Elastic pole piece 320 is forced downward charging dress
200 upper surface is set, is in contact respectively with the anode 230 of charging electrode 220 and cathode 240.Fig. 8 is that automatically moving body has
The structural schematic diagram docked that charges is carried out on the ground of certain slope with the charging unit in Fig. 5.Have when charging equipment is in
When on the ground of certain slope, charging electrode 220 is on a horizontal plane, and elastic pole piece 320 is located at downwards different height positions
It sets, is in contact respectively with anode 230 and cathode 240, realize charging docking.
In one embodiment, bottom surface of the charging equipment 300 towards ground is arranged in charging plug 310.
In one embodiment, Fig. 9 is the structural schematic diagram of the charging electrode of Fig. 6.As shown in figure 9, anode 230 and cathode
240 can be stripe shape or arbitrary shape with one fixed width.Anode 230 and cathode 240 at least have two groups, and on described
It is located in both direction on surface.So that the charging plug 310 at least can from both direction with the charging column
210 carry out charging docking.
Figure 10 is the structural schematic diagram of another embodiment of the charging electrode of Fig. 6.In one embodiment, such as Figure 10 institute
Show, anode 230 and cathode 240 are the concentric loop being distributed on the upper surface of charging unit 200.
In one embodiment, anode 230 and cathode 240 can be the planar structure along upper surface horizontal distribution, may be used also
To be in upper surface raised stereochemical structure upwards.
Referring to fig. 2 and Fig. 6, lifting device 250 is additionally provided in charging unit 200.Inoperative is in charging unit 200
When state (referring to fig. 2 (b) and referring to Fig. 6 (b)), lifting device 250 drives charging column 210 to drop to the charging unit 200
Bottom surface near.When under charging unit 200 is in running order (referring to fig. 2 (a) and referring to Fig. 6 (a)), lifting device 250
It drives the charging column 210 to rise, makes the charging electrode 220 close to the charging plug 310, with the charging plug 310
It is docked.
In one embodiment, lifting device 250 can be motor, be risen or fallen by motor driven charging column 210.
Lifting device 250 can also have push rod, by motor driven push rod, charging column 210 be driven to rise or fall.
Referring to fig. 2 and Fig. 6, also there is protection shell 260 in charging unit 200.At least part of protection shell 260 is set
Set ground once.It protects the top surface of shell 260 that there is an opening, can allow for charging column 210 to rise and make charging electrode 220
Remove protection shell 260.When near the bottom surface that charging column 210 drops to charging unit 200, charging column 210 being capable of complete position
In the lower section of the opening, so that the charging column 210 is hidden in protection shell 260.
In one embodiment, referring to fig. 2, protect shell 260 in be additionally provided with dirt-proof boot 270, prevent dust or other
Foul enters inside charging unit 200.The inner wall of the upper surface of dirt-proof boot 270 and protection shell is interference fitted, prevent dust by
Gap enters inside charging unit 200.Dirt-proof boot 270 can wrap up the internal mechanisms such as lifting device 250.Preferably, prevent
Dirt set 270 is elastic material, such as rubber etc..
In one embodiment, it protects on shell 260 and is additionally provided with drainage hole 280, to prevent from having product in charging unit 200
Water generates security risk.The side wall of protection shell is arranged in drainage hole 280, is located adjacent to the position of earth's surface.Drainage hole 280
Quantity is one or more.
In one embodiment, the charging plug 310 is the contact chip being fixedly mounted.
Figure 11 is the structural schematic diagram of the automatically moving body intelligent charging system of another embodiment of the invention.Such as Figure 11
Shown, the intelligent charging system further includes the first controller 340, second controller 291, first communication device 330 and second
Communication device 290.First controller 340 is arranged on automatically moving body 300.Second controller 291 is arranged in charging unit 200
On, for controlling the rise or decline of the charging column 210.First communication device 330 is arranged in the automatically moving body 300
On, for sending signal to charging unit 200 and receiving the signal of charging unit 200.Secondary communication device 290, setting are being filled
On electric installation 200, for receiving the signal of automatically moving body 300 and sending signal to automatically moving body 300.When the first communication dress
It sets 330 and receives when carrying out charging docking signal of the transmission of secondary communication device 290, the first controller 340 controls described fill
Plug 320 is mobile to the charging electrode 220, carries out the charging docking.
In one embodiment, first communication device 330 and secondary communication device 290 be wireless telecom equipment, it can be achieved that
The wireless transmission of signal is not limited to the transmission modes such as bluetooth, wireless network, radiofrequency signal, electromagnetic wave, sound and light signal.Second is logical
T unit 290 can send the location information of charging unit 200 to first communication device 330, so that 330 energy of first communication device
It enough searches out the charging unit 200 and plans reasonable walking path.Secondary communication device 290 can include but is not limited to the whole world
The equipment such as Positioning System GPS module, optical sensor, magnetic field sensor, electric-field sensor, sound transducer realize position signal
It sends.Above-mentioned wireless signal sending device can also be installed on automatically moving body 300, connect by secondary communication device 290
It receives, so that charging setting 200 can judge the position of automatically moving body 300.In one embodiment, the automatically moving body
300 work in specific borderline region, and the charging unit 200 sets up separately along the boundary line to be set.It is described from
Dynamic moving body 300 can be moved along the boundary line, find the position of the charging unit 200.If the boundary line can be by
Dry sender unit composition, several sender units are set along boundary in advance, can issue optical signal, voice signal,
One or more of electric field signal, magnetic field signal signal.The automatically moving body 300 receives the boundary line signal along institute
It is mobile to state boundary line.Until the automatically moving body 300 receives the signal of the secondary communication device 290, and it is described from
Dynamic moving body 300 can judge institute by the strong and weak or pre-set specific markers of the signal of the secondary communication device 290
State whether automatically moving body 300 reaches in chargeable docking range.
In one embodiment, the first controller 340 is by controlling the movement of the automatically moving body 300, described in control
The movement of charging plug 320 carries out the charging docking.
In one embodiment, the charging plug 320 is extension type, and the first controller 340 described in control by filling
The movement for controlling the charging plug 320 is shunk in the stretching of plug 320, carries out the charging docking.
In one embodiment, the first controller 340 is also arranged to be able to judge automatically moving body 300 according to location information
Whether reach can dock in range.First controller 340 is directly obtained by the location information signal of acquisition charging unit 200
The position of charging unit 200, or the distance between automatically moving body 300 and charging unit 200 are calculated indirectly.It is automatically moving
The position of body 300 reaches and can dock in range, and first communication device 330 issues charge request signal to secondary communication device 290.
The location information can be the coordinate information directly obtained by wireless communication mode, be also possible to by described in receiving
The power of the signal of secondary communication device 290, or after getting pre-set specific markers, convert obtained distance letter indirectly
Breath.
In one embodiment, second controller 291 is arranged to receive charge request signal in secondary communication device 290
Afterwards, control lifting device 250 works, and charging column 210 is risen.
In one embodiment, the first controller 340 is also arranged to be able to obtain the information about power of automatically moving body 300,
And it is stored with the minimum preset value and maximum preset value of remaining capacity.When the remaining capacity of automatically moving body 300 is less than minimum in advance
If when value, it is mobile to charging unit 200 to send order-driven automatically moving body 300.When the residue electricity of the automatically moving body 300
When amount is greater than maximum preset value, sends automatically moving body 300 described in order-driven and transported to the direction far from the charging unit 200
It is dynamic, complete charging.It can also be and send order-driven charging plug 320, make the charging plug 320 to automatically moving body 300
Direction is withdrawn, and charging is completed.
In one embodiment, the course of work of intelligent charging system are as follows: the first controller 340 obtains automatically moving body
300 information about power, and residual electric quantity is calculated.Residual electric quantity and preset value are compared, automatically moving body is worked as
When 300 residual electric quantity is less than minimum preset value, the first controller 340 starts charging procedure.First communication device 330 is real-time
The location information for the charging unit 200 that secondary communication device 290 is sent is obtained, and location information is sent to the first controller
340.First controller 340 plans walking path, close to charging unit 200.When automatically moving body 300 and charging unit 200
The distance between reach can dock in range, control first communication device 330 to secondary communication device 290 send charge request letter
Number.After secondary communication device 290 receives charge request signal, second controller 291 controls lifting device 250 and works, will
Charging column 210 rises.When charging column 210 rises to charging electrode 220 and highly consistent charging plug 310, stop rising, and lead to
Charging docking signal can be carried out to the transmission of first communication device 330 by crossing secondary communication device 290.Automatically moving body 300 receives
Charging docking signal can be carried out, the first controller 340 drives charging plug 310 mobile to charging electrode 220, the first controller
340 detected certain charge input when, charging plug 310 stop movement, charging docking complete.
When the first controller 340 detects that the residual electric quantity of automatically moving body 300 arrived maximum preset value value,
The starting charging of one controller 340 terminates program.First controller 340 control first communication device 330 sends charging and letter is completed
Number, and control the automatically moving body 300 and move to far from the direction of the charging unit 200, or control charging plug 310 to
300 direction of automatically moving body is withdrawn.Charging unit 200 receives charging and signal, the control lifting dress of second controller 291 is completed
250 work are set, charging column 210 is declined.
In one embodiment, charging plug 310 is elastic contact chip composition, can push the charging electrode 220, electricity
Connect power supply 400.
In one embodiment, it may be provided with umbrella lid at the top of charging column 210, can be opened lid in charging process
It opens, the surrounding in charging electrode 220 is covered, to avoid having other objects and human contact in charging process to charging electrode 220
With charging plug 320.
Automatically moving body intelligent charging system of the invention can hide charging unit when not needing charging, reduce empty
Between occupancy, risen automatically when needing to charge, and complete automatic charging docking.The automatic mobile device used in order to open air
Or automatically move robot and voluntarily complete to charge, guarantee in the case where no personnel monitoring, can also normally complete default
Work, further improves automatic mobile device or automatically moves the degree of automation of robot.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (23)
1. a kind of automatically moving body intelligent charging system characterized by comprising
Charging unit connects to power supply, and has charging column, is provided with charging electrode on the charging column；With
Charging plug on automatically moving body is set, and the charging plug is in contact with the charging electrode carries out charging pair
It connects, charges to the automatically moving body；
Wherein, the charging plug can at least be docked from both direction with the charging column progress charging.
2. automatically moving body intelligent charging system according to claim 1, which is characterized in that
The anode and cathode of the charging electrode are arranged on the side surface of the charging column, along the vertical direction of the charging column
Distribution up and down.
3. automatically moving body intelligent charging system according to claim 2, which is characterized in that
The charging plug by being distributed up and down and two elastic pole pieces with certain intervals form；
The elasticity pole piece has an opening, described to be open towards the charging electrode direction when carrying out charging docking, with
So that the elastic pole piece is connected on the charging electrode from the side of the charging unit, respectively with the anode and institute
Cathode is stated to be in contact.
4. automatically moving body intelligent charging system according to claim 1, which is characterized in that
The anode and cathode of the charging electrode are arranged on the side surface of the charging column, along a level side of the charging column
It is arranged side by side upwards.
5. automatically moving body intelligent charging system according to claim 4, which is characterized in that
The charging plug is made of the conductors that two horizontal Tiles are arranged；
Two conductors realize that charging is docked with anode and cathode contact respectively.
6. according to any automatically moving body intelligent charging system of claim 2 to 5, which is characterized in that
The contact area of the charging electrode is greater than the contact area of the charging plug, so that the charging electrode and described filling
Plug can carry out the charging docking at an angle.
7. automatically moving body intelligent charging system according to claim 6, which is characterized in that
The anode and the cathode have one fixed width along the vertical direction of the charging column respectively, so that the anode and institute
Cathode is stated with biggish contact area, can allow for described in the charging plug and the charging electrode carry out at an angle
Charging docking.
8. according to any automatically moving body intelligent charging system of claim 2 to 5, which is characterized in that
The side of the automatically moving body is arranged in the charging plug.
9. automatically moving body intelligent charging system according to claim 1, which is characterized in that
The charging column is cylindrical body, and the anode and cathode of the charging electrode are to be distributed on cylindrical body curved surface side surface
Annulus.
10. automatically moving body intelligent charging system according to claim 1, which is characterized in that
The charging column has periphery wall, and the anode and cathode of the charging electrode at least have two groups, and respectively along described outer
Peripheral wall is distributed in two directions, so that the charging plug can at least charge from both direction with the charging column
Docking.
11. automatically moving body intelligent charging system according to claim 1, which is characterized in that
The one end of the charging column far from ground is the upper surface of the charging column；
The anode and cathode of the charging electrode are distributed on the upper surface of the charging column.
12. automatically moving body intelligent charging system according to claim 11, which is characterized in that
The anode and the cathode have certain width along the upper surface respectively, so that the anode and cathode tool
There is biggish contact area.
13. automatically moving body intelligent charging system according to claim 11 or 12, which is characterized in that
The charging plug is made of two parallel to each other and with certain intervals elastic pole pieces；
The elasticity pole piece is forced downward the upper surface, is in contact respectively with the anode and the cathode.
14. automatically moving body intelligent charging system according to claim 13, which is characterized in that
Bottom surface of the automatically moving body towards ground is arranged in the charging plug.
15. automatically moving body intelligent charging system according to claim 11, which is characterized in that
The anode and the cathode are the concentric loop of distribution on the upper surface.
16. automatically moving body intelligent charging system according to claim 11, which is characterized in that
The anode and cathode of the charging electrode at least have two groups, and are located in both direction on the upper surface,
It is docked so that the charging plug at least can carry out charging with the charging column from both direction.
17. automatically moving body intelligent charging system according to claim 1, which is characterized in that
The charging unit is additionally provided with lifting device, for driving rising or falling for the charging column；
When the charging unit is in off working state, the lifting device drives the charging column to drop to the charging dress
Near the bottom surface set；
When under the charging unit is in running order, the lifting device drives the charging column to rise, and makes the charging
Electrode is exposed to be convenient for being docked with the charging plug.
18. automatically moving body intelligent charging system according to claim 17, which is characterized in that
The charging unit also has protection shell,
The charging column is set in the protection shell.
19. automatically moving body intelligent charging system according to claim 1, which is characterized in that
The charging plug is the contact chip being fixedly mounted.
20. automatically moving body intelligent charging system according to claim 1, which is characterized in that
The intelligent charging system further include:
First controller is arranged on the automatically moving body；
Second controller is arranged on the charging unit, for controlling the rise or decline of the charging column；
First communication device is arranged on the automatically moving body, for sending described in signal and receiving to the charging unit
The signal of charging unit；
Secondary communication device, be arranged on the charging unit, for receive the automatically moving body signal and to it is described from
Dynamic moving body sends signal；
Wherein, when the first communication device receive that the secondary communication device sends when carrying out charging docking signal,
First controller controls the charging plug to charging electrode movement, carries out the charging docking.
21. automatically moving body intelligent charging system according to claim 20, which is characterized in that
First controller, which is also used to judge according to location information whether the automatically moving body reaches, to be docked in range；
Reaching in the position of the automatically moving body can dock in range, and the first communication device is to the secondary communication device
Issue charge request signal.
22. automatically moving body intelligent charging system according to claim 21, which is characterized in that
The second controller is used for after the secondary communication device receives the charge request signal, controls the charging
Column rises.
23. according to the described in any item automatically moving body intelligent charging systems of claim 20-22, which is characterized in that
First controller is also used to obtain the information about power of the automatically moving body, and the minimum for being stored with remaining capacity is pre-
If value and maximum preset value；
When the remaining capacity of the automatically moving body is less than the minimum preset value, automatically moving body described in order-driven is sent
It is mobile to the charging unit；
When the remaining capacity of the automatically moving body is greater than the maximum preset value, automatically moving body described in order-driven is sent
Leave the charging unit.
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| CN201810420498.5A CN110445201A (en) | 2018-05-04 | 2018-05-04 | Automatically moving body intelligent charging system |
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|---|---|---|---|
| CN201810420498.5A CN110445201A (en) | 2018-05-04 | 2018-05-04 | Automatically moving body intelligent charging system |
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