CN108004975A - A kind of automobile wireless charging ground lock construction and wireless charging method - Google Patents
A kind of automobile wireless charging ground lock construction and wireless charging method Download PDFInfo
- Publication number
- CN108004975A CN108004975A CN201810051441.2A CN201810051441A CN108004975A CN 108004975 A CN108004975 A CN 108004975A CN 201810051441 A CN201810051441 A CN 201810051441A CN 108004975 A CN108004975 A CN 108004975A
- Authority
- CN
- China
- Prior art keywords
- automobile
- ground lock
- upper pallet
- radiator
- wireless charging
- 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.)
- Granted
Links
- 238000007600 charging Methods 0.000 title claims abstract description 65
- 238000010276 construction Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 10
- 238000004804 winding Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 7
- 238000013519 translation Methods 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000007958 sleep Effects 0.000 claims description 3
- 230000005059 dormancy Effects 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/08—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into closed position about a transverse axis situated in the road surface, e.g. tiltable sections of the road surface, tiltable parking posts
- E01F13/085—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into closed position about a transverse axis situated in the road surface, e.g. tiltable sections of the road surface, tiltable parking posts specially adapted for individual parking spaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/12—Inductive energy transfer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
- E04H6/422—Automatically operated car-parks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
Charge ground lock construction, including ground lock support and the bottom plate, upper pallet, radiator and the wireless transmission coil block that set gradually from bottom to top the present invention provides a kind of automobile wireless；The first slide is equipped with above bottom plate, upper pallet bottom is equipped with the first sliding groove；The second slide is equipped with above upper pallet, radiator bottom is equipped with the second sliding slot；Ferrite is equipped between wireless transmission coil block and radiator；The transmission shaft being connected with the rear both sides of ground lock support is additionally provided with upper pallet, this transmission shaft is equipped with the worm gear being connected with worm screw；Bottom plate, which is equipped with, can drive the first driving mechanism that upper pallet horizontally slips, the 3rd driving mechanism that upper pallet is equipped with the second driving mechanism that radiator can be driven to slide back and forth and the worm screw can be driven to rotate.The present invention also provides a kind of automobile wireless charging method.The present invention with integrating parking stall lock function and wireless charging function, light structure, occupies little space, installation and extremely easy to use.
Description
Technical field
The present invention relates to new-energy automobile charging technique field, particularly a kind of automobile wireless charging ground lock construction and wireless
Charging method.
Background technology
With technological progress and development in science and technology, new-energy automobile is increasingly accepted by the public due to energy conservation and environmental protection.It is electronic
Automobile is using electric power as the energy, using motor as driving force, is discharged without any exhaust gas, and atmospheric environment is not polluted and influenced, can
To go after profits and advoid disadvantages, promote the well-being of mankind to greatest extent.
Electric automobile is electric machine with energy mainly using battery as energy storage device at present, therefore when battery discharge is to critical
During point, it is necessary to supplement electricity again, that is, need to recharge battery.The mode of electric automobile charging at present has two kinds, i.e.,
Wired charging and wireless charging.
Wireless charging is to be charged by way of electromagnetic induction for automobile, and ground is provided with emitter, and automobile is provided with
Reception device, transmits energy by electromagnetic induction between the two, the work for battery charging is completed, due to being Non-contact type charging
Electricity, is connected without cable with automobile, so referred to as wireless charging.But whether wired charging or wireless charging, it is required for
Take substantial amounts of space to be used for that ground installation is installed, be not economic choosing for the higher place of ground cost of use
Select.In each public place, megastore, residential quarter, is typically equipped with ground or underground parking, in some exclusive parkings
Ground locking device is equipped with position to determine that it uses the uniqueness of vehicle.In view of this, work(is locked with occurring collection in the prior art
The new automobile wireless charging device that can be integrated with wireless charging function.The patent document that publication No. is CN105822120A is public
A kind of ground locking device and its application method for supporting wireless charging is opened, it is equipped with the lifting gear of locking parking position, is lifting
The face of holding up traffic of device is equipped with wireless charging module, and there are following defect for it：(1) no matter its lifting gear using transposition arm or
Pivotal arm, its face of holding up traffic with wireless charging module are arranged on lifting gear, and it is excessively complicated that this allows for lifting gear
Change, and the lifting of lifting gear must be strictly controlled to ensure that face of holding up traffic is parallel to the ground in certain angle, and then to automobile
To charge, use is extremely inconvenient, and as the extension of usage time easily the inclination in the face of holding up traffic occurs and seriously affects charging
Efficiency；(2) there is no protective device, wireless charging module is easily subject to exterior damage；(3) do not disclose it and be wirelessly transferred transmitter
Concrete structure, how to radiate for it and also do not account for；(4) when carrying out wireless charging, in coil and receiving coil
The heart must be coaxial, to ensure the utilization of maximum power efficiency, but when wireless transmission hold up traffic face it is parallel to the ground when, its wireless charging
The position of electric module is changeless, and it is special accurate that position when entering parking stall this requires automobile needs, but
Parking spot is narrow, and in the case that car body size is different, it is extremely difficult that automobile is moved to accurate location, existing to lock knot non-ly
Although the wireless charging device of structure is containing the mechanism that position adjustment can be carried out to wireless transmission coil, since it is not
Ground lock construction, its installation space and mobile space are larger, if be directly integrated on ground lock construction, greatly can increase ground
The volume of lock construction, and this and do not meet the purpose of the present invention, therefore how in increase ground within reason lock construction occupied space
One of the problem of position adjustment of wireless transmission coil becomes urgent need to resolve can also be realized at the same time.
The content of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of automobile wireless charging ground lock construction and wireless charging
Method, by parking stall lock function be combined with wireless charging function, light structure and it is compact to design rationally, occupy little space,
Install and extremely easy to use.
The technical solution adopted by the present invention to solve the technical problems is：
Charge ground lock construction present invention firstly provides a kind of automobile wireless, including ground lock support, further include from bottom to top according to
Bottom plate, upper pallet, radiator and the wireless transmission coil block of secondary setting；
The upper pallet can be carried out together with radiator and wireless transmission coil block relative to the bottom plate
Left and right translation gliding, the radiator can carry out anterior-posterior translation slip relative to the upper pallet；The wireless transmission coil
Ferrite is equipped between component and radiator, wireless transmission coil block, ferrite and the radiator are fixed together；Institute
The transmission shaft for being additionally provided with upper pallet and being connected with the rear both sides of described ground lock support is stated, this transmission shaft, which is equipped with, can drive its turn
Dynamic transmission mechanism；
The bottom plate, which is equipped with, can drive the first driving mechanism that upper pallet horizontally slips, and the upper pallet is equipped with
The second driving mechanism and the 3rd driving machine that the transmission mechanism can be driven to be driven that radiator slides back and forth can be driven
Structure.
Preferably, it is additionally provided with infrared ray sensing receiver on the wireless transmission coil block.
Preferably, the first slide is equipped with above the bottom plate, upper pallet bottom is equipped with to match with first slide
The first sliding groove of conjunction；The second slide is equipped with above the upper pallet, radiator bottom is equipped with matched with second slide
Second sliding slot；
Preferably, the transmission mechanism includes the worm gear being arranged on transmission shaft, this worm gear is with being arranged on upper pallet
Worm screw is connected, and the transmission shaft is supported by the spring bearing being arranged on upper pallet and fixed.
Preferably, lock shield on the upper pallet with being additionally provided with, the upper pallet, radiator, transmission shaft, worm gear, worm screw,
Spring bearing, the 3rd driving mechanism, the second driving mechanism and wireless transmission coil block are in the lock shield of this place.
Preferably, stent backplate is additionally provided with described ground lock support.
Preferably, the wireless transmission coil block includes upper cover, transmitting coil winding and protection ring, the transmitting coil
Winding is arranged in the helicla flute of upper cover bottom, and the transmitting coil winding is sealed in helicla flute by the protection ring.
Preferably, groove is equipped with the top of the radiator, the ferrite is set in this groove, the protection ring and iron
Oxysome is in contact.
Preferably, first driving mechanism is the first electric pushrod, and second driving mechanism is the second electric pushrod,
3rd driving mechanism is motor, and first electric pushrod, the second electric pushrod, motor are connected with controller.
The present invention also provides a kind of automobile wireless charging method, charged using above-mentioned ground lock construction, it is specific comprising such as
Lower step：
Step S1：The automobile for needing stagnation of movement is reached near the parking stall specified, and by controller by ground lock support by
Raised configuration is adjusted to horizontality, then by automobile parking in parking stall；
Step S2：Judge the storage electricity of battery, determine whether battery needs charging operations；
Step S3：If battery needs to carry out charging operations, the control electricity of controller wake on wireless transmitting coil component
Road, starts the infrared ray sensing receiver at wireless transmission coil block center, receives and is installed on wirelessly connecing below automobile chassis
The infrared signal that the infrared sensor of take-up circle center position is sent；
Step S4：Obtain the position coordinate value of the receiving coil of wireless transmission coil block and automobile chassis；
Step S5：The collapsing length of the first electric pushrod and the second electric pushrod is adjusted by controller, with X and Y side
To the position of mobile transmitting coil, make the center of transmitting coil and the center installed in automobile chassis receiving coil coaxial；
Step S6：Behind the center and the coaxial center of automobile chassis receiving coil of transmitting coil, pass through controller
The power supply of transmitting coil is connected, transmitting coil starts to launch frequency electromagnetic waves, passes through the sensing of automobile chassis receiving coil
Backward battery charging；
Step S7：After battery capacity is full of, cut off the power supply of wireless transmission coil, make the control circuit of transmitting coil into
Enter sleep state, stop charging work；
Step S8：After automobile sails out of parking stall, ground lock support is risen by controller, parking stall is locked.
The positive effect of the present invention：
(1) lock support can carry out position of the individually lifting without influencing wireless charging structure, i.e. wireless charging of the invention
Electric structure with lock support everywhere without together carrying out elevating movement, and ground lock support structure is simpler and easy to use, wireless charging
Electrically operated to be influenced be subject to elevating mechanism, service life is longer；
(2) protective cover is equipped with the outside of wireless transmission structure of the invention, energy while each mechanism relative motion is not influenced
Protection enough is provided for wireless charging structure, avoids it from being subject to exterior damage；
(3) ferritic setting can prevent electromagnetic wave downward radiation, while reflection electromagnetic wave is disappeared with reducing radiation upwards
Consumption, and radiator can carry out efficient radiating treatment in time to the heat that heating element produces；
(4) it will follow the trail of that moving mechanism is creative to be integrated in ground lock construction, wireless transmission coil can be adjusted flexibly
Position, and then the position of automatic tracking motor chassis receiving coil, it is final ensure with maximum charge power rating to battery into
Row charging, and structure design compact and reasonable, occupy little space, the Property requirements locked with meeting.
In short, by parking stall lock function is combined the present invention with wireless charging function, can charge when there is parking, from
It can ensure the dual-use function not occupied by other vehicles parking stall when opening, reach the multi-purpose effect of a lock；Occupied space at the same time
It is small, it is possible to achieve a charging pile is locked with driving multiple wireless chargings to be worked at the same time, and is truly realized ground succinctly, safely, and produce
Product light structure, it is very convenient using installation as commonly lock.In addition, this product is designed using modularization split, it is easy to
Packed and transported.
Brief description of the drawings
Fig. 1 is the structure diagram of the automobile wireless charging ground lock construction；
Fig. 2 is the main cross section structure diagram of Fig. 1；
Fig. 3 is the left schematic cross-sectional view of Fig. 1；
Fig. 4 is the structure diagram of the wireless transmission coil block；
Fig. 5 is the structure diagram of the radiator；
Fig. 6 is the structure diagram after the automobile wireless charging ground lock construction is opened.
Embodiment
Below in conjunction with the accompanying drawings to a preferred embodiment of the present invention will be described in detail.
Referring to figs. 1 to Fig. 6, the preferred embodiment of the present invention provides a kind of automobile wireless charging ground lock construction, including ground lock branch
Frame 090, further includes the bottom plate 051 set gradually from bottom to top, upper pallet 050, radiator 020 and wireless transmission coil group
Part；
As shown in figure 3, the top of bottom plate 051 is equipped with the first slide, 050 bottom of upper pallet is equipped with and described first
The matched the first sliding groove of slide, the mutual cooperation by this first slide and the first sliding groove are upper pallet relative to bottom plate
Left and right consolidate translation provide advantage；As shown in Fig. 2, the top of upper pallet 050 is equipped with the second slide, radiator 020
Bottom is equipped with matched second sliding slot of second slide, and the mutual cooperation by this second slide and the second sliding slot is upper
Supporting plate consolidates translation relative to the left and right of bottom plate and provides advantage；The wireless transmission coil block and radiator 020
Between be equipped with ferrite 021；As shown in Figure 1, the both sides rear phase with described ground lock support 090 is additionally provided with the upper pallet 050
Transmission shaft 060 even, this transmission shaft 060 are equipped with worm gear 061, this worm gear 061 and 062 phase of worm screw being arranged on upper pallet
Even；The transmission shaft 060 supports fixation by the spring bearing 064 being arranged on upper pallet.
The bottom plate, which is equipped with, can drive the first driving mechanism that upper pallet horizontally slips, and the upper pallet is equipped with
The second driving mechanism and the 3rd driving mechanism that the worm screw can be driven to rotate that radiator slides back and forth, wherein institute can be driven
It is the first electric pushrod 040 to state the first driving mechanism, and second driving mechanism is the second electric pushrod 030, and the described 3rd drives
Motivation structure is motor 070, and first electric pushrod, the second electric pushrod, motor are connected with a controller respectively.
Shield 080, the upper pallet 050, radiator 020, transmission shaft 060, worm gear are locked on the upper pallet with being additionally provided with
061st, worm screw 062, spring bearing 064, motor 070, motor fixing seat 071, the second electric pushrod 030 and wireless transmission coil group
Part etc. is in the lock shield 080 of this place.
Stent backplate 091 is additionally provided with described ground lock support 090, ground lock support 090 is in the left and right two of ground lock shield 080
Side and front side, its section are hollow square.
As shown in figure 4, the wireless transmission coil block includes upper cover 011, transmitting coil winding 012 and protection ring 013,
The transmitting coil winding 012 is arranged in the helicla flute of 011 bottom of upper cover, the protection ring 012 by the transmitting coil around
Group is sealed in helicla flute.The wireless transmission coil block is installed in the groove of 020 upper end of radiator, and uses interior hexagonal
Fixing bolt 110 interfixes itself and radiator, forms complete transmitting coil function system.
The transmitting coil winding 012 is made of special excitation wire, and directional electromagnetic radiation ripple will be launched after powering on, is
Receiving coil provides emittance.It is coiled in 011 bottom of transmitting coil upper cover with number of turns curl according to a certain direction
Helicla flute in；The protection ring 013 is used for sealing protection coil windings.
As shown in figure 5, the radiator 020 is by 212 groups of heat sink 213, substrate 210, groove 211 and second sliding slot
Into.The ferrite 021 is installed in groove 211, for preventing electromagnetic wave downward radiation, while upwards reflection electromagnetic wave to subtract
Few radiation consumption, is main heating element.
First electric pushrod 040, (while radiator 020, nothing are driven for promoting upper pallet 050 to move left and right along X
Line transmitting coil component, transmission shaft 060, worm gear 061, worm screw 062, mounting flange 063, spring bearing 064, motor 070, motor
Fixed seat 071, lock the components such as shield 080 and move integrally along the X direction)；Its rear end is solid with the first push rod fixed pin shaft 042
Fixed, this first push rod fixed pin shaft 042 is installed on bottom plate 051；Its front end is provided with the first push rod dop 043, this
One push rod dop 043 is connected by the first axis pin 041 with the lifting lug of 050 bottom of upper pallet.
Second electric pushrod 030, for promoting radiator 020 to be moved back and forth together with wireless transmission coil block along Y-direction；
Its rear end is fixed with the second push rod fixed pin shaft 032, this second push rod fixed pin shaft 032 is installed on upper pallet 050；Its front end
Second push rod dop 033 is installed, this second push rod dop 033 passes through the second axis pin 031 and the fin phase of 020 bottom of radiator
Even.
Bottom plate 051 is load-bearing and the fixed component of total, plays the role of rack, is fixed on the ground on parking stall
On face.
Transmission shaft 060 is transmission parts, and in the hole of spring bearing 064, its both ends is equipped with mounting flange 063.Pass
Moving axis 060 can rotate under the drive of worm screw 062 and worm gear 061, and then drive ground lock support 090 to revolve by mounting flange 063
Turn landing, complete the locking and unlock work of ground lock.
The worm screw 062, on motor output shaft, worm gear 061 is passed torque to by the rotation of motor, so that
Transmission shaft 060 is driven to rotate.
The spring bearing 064 is support fixation elements, on upper pallet 050, for installing transmission shaft；
The motor 070 is power output part, is installed on by motor fixing seat 071 on upper pallet 050.
The motor fixing seat 071 is fixing piece, on upper pallet 050, for motor 070 to be fixedly mounted.
It is a kind of fixed guard block to lock shield 080 describedly, and upper pallet 050 is fixed on by fixing bolt 120
On, provide protection for coil block, radiator and all electric appliances, transmission parts.
The stent backplate 091 is a kind of fixed guard block, the locking locked with having concurrently and unlocking function, is locked installed in ground
On stent 090, play the role of strengthening regularly lock support 090 and lock the damage of shield 080 with preventing.
The middle position of the upper cover 011 is equipped with infrared ray sensing receiver 150, for receiving specific infrared ray,
Positioning for wireless transmission coil block provides coordinate parameters.
The present embodiment also provides a kind of automobile wireless charging method, is charged using above-mentioned ground lock construction, specifically included
Following steps：
Step S1：The automobile for needing stagnation of movement is reached near the parking stall specified, and by controller by ground lock support by
Raised configuration is adjusted to horizontality, then by automobile parking in parking stall；
Step S2：Judge the storage electricity of battery, determine whether battery needs charging operations；
Step S3：If battery needs to carry out charging operations, the control electricity of controller wake on wireless transmitting coil component
Road, starts the infrared ray sensing receiver at wireless transmission coil block center, receives and is installed on wirelessly connecing below automobile chassis
The infrared signal that the infrared sensor of take-up circle center position is sent；
Step S4：Obtain the position coordinate value of the receiving coil of wireless transmission coil block and automobile chassis；
Step S5：The collapsing length of the first electric pushrod and the second electric pushrod is adjusted by controller, with X and Y side
To the position of mobile transmitting coil, make the center of transmitting coil and the center installed in automobile chassis receiving coil coaxial；
Step S6：Behind the center and the coaxial center of automobile chassis receiving coil of transmitting coil, pass through controller
The power supply of transmitting coil is connected, transmitting coil starts to launch frequency electromagnetic waves, passes through the sensing of automobile chassis receiving coil
Backward battery charging；
Step S7：After battery capacity is full of, cut off the power supply of wireless transmission coil, make the control circuit of transmitting coil into
Enter sleep state, stop charging work；
Step S8：After automobile sails out of parking stall, ground lock support is risen by controller, parking stall is locked.
It is above-described to be merely a preferred embodiment of the present invention, it should be understood that the explanation of above example is simply used
Understand the method and its core concept of the present invention in help, the protection domain being not intended to limit the present invention is all the present invention's
Any modification for being made within thought and principle, equivalent substitution etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of automobile wireless charging ground lock construction, including ground lock support, it is characterised in that：Further include and set gradually from bottom to top
Bottom plate, upper pallet, radiator and wireless transmission coil block；
The upper pallet can carry out left and right together with radiator and wireless transmission coil block relative to the bottom plate
Translation gliding, the radiator can carry out anterior-posterior translation slip relative to the upper pallet；The wireless transmission coil block
Ferrite is equipped between radiator, wireless transmission coil block, ferrite and the radiator are fixed together；On described
The transmission shaft being connected with the rear both sides of described ground lock support is additionally provided with supporting plate, this transmission shaft, which is equipped with, can drive what it was rotated
Transmission mechanism；
The bottom plate, which is equipped with, can drive the first driving mechanism that upper pallet horizontally slips, and the upper pallet is equipped with and can drive
The second driving mechanism that dynamic radiator slides back and forth and the 3rd driving mechanism that the transmission mechanism can be driven to be driven.
A kind of 2. automobile wireless charging ground lock construction according to claim 1, it is characterised in that：The wireless transmission coil
Infrared ray sensing receiver is additionally provided with component.
A kind of 3. automobile wireless charging ground lock construction according to claim 1, it is characterised in that：Above the bottom plate
Equipped with the first slide, upper pallet bottom is equipped with and the matched the first sliding groove of the first slide；It is equipped with above the upper pallet
Second slide, radiator bottom are equipped with and matched second sliding slot of second slide.
A kind of 4. automobile wireless charging ground lock construction according to claim 1, it is characterised in that：The transmission mechanism includes
The worm gear being arranged on transmission shaft, this worm gear are connected with the worm screw being arranged on upper pallet, and the transmission shaft is by being arranged on pop-up
Spring bearing support on plate is fixed.
A kind of 5. automobile wireless charging ground lock construction according to claim 4, it is characterised in that：Also set on the upper pallet
Lock shield, the upper pallet, radiator, transmission shaft, worm gear, worm screw, spring bearing, the 3rd driving mechanism, the second driving with having
Mechanism and wireless transmission coil block are in the lock shield of this place.
A kind of 6. automobile wireless charging ground lock construction according to claim 1, it is characterised in that：On described ground lock support also
Equipped with stent backplate.
A kind of 7. automobile wireless charging ground lock construction according to claim 1, it is characterised in that：The wireless transmission coil
Component includes upper cover, transmitting coil winding and protection ring, and the transmitting coil winding is arranged in the helicla flute of upper cover bottom, institute
State protection ring the transmitting coil winding is sealed in helicla flute.
A kind of 8. automobile wireless charging ground lock construction according to claim 1, it is characterised in that：Set at the top of the radiator
Fluted, the ferrite is set in this groove, and the protection ring is in contact with ferrite.
9. a kind of automobile wireless charging ground lock construction according to any one of claim 1-8 claim, its feature exist
In：First driving mechanism is the first electric pushrod, and second driving mechanism is the second electric pushrod, the 3rd driving
Mechanism is motor, and first electric pushrod, the second electric pushrod, motor are connected with controller.
10. a kind of automobile wireless charging method, using described in claim 1 lock construction charges, it is characterised in that includes
Following steps：
Step S1：The automobile for needing stagnation of movement is reached near the parking stall specified, and by controller by ground lock support by rising
State is adjusted to horizontality, then by automobile parking in parking stall；
Step S2：Judge the storage electricity of battery, determine whether battery needs charging operations；
Step S3：If battery needs to carry out charging operations, the control circuit of controller wake on wireless transmitting coil component, is opened
The infrared ray sensing receiver at dynamic wireless transmission coil block center, receives the wireless receiving coil being installed on below automobile chassis
The infrared signal that the infrared sensor of center is sent；
Step S4：Obtain the position coordinate value of the receiving coil of wireless transmission coil block and automobile chassis；
Step S5：The collapsing length of the first electric pushrod and the second electric pushrod is adjusted by controller, with X and Y-direction shifting
The position of dynamic transmitting coil, makes the center of transmitting coil and the center installed in automobile chassis receiving coil coaxial；
Step S6：Behind the center and the coaxial center of automobile chassis receiving coil of transmitting coil, connected by controller
The power supply of transmitting coil, transmitting coil start to launch frequency electromagnetic waves, and the sensing by automobile chassis receiving coil is backward
Battery charges；
Step S7：After battery capacity is full of, the power supply of wireless transmission coil is cut off, makes the control circuit of transmitting coil into sleep
Dormancy state, stops charging work；
Step S8：After automobile sails out of parking stall, ground lock support is risen by controller, parking stall is locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810051441.2A CN108004975B (en) | 2018-01-19 | 2018-01-19 | Wireless charging ground lock structure and wireless charging method for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810051441.2A CN108004975B (en) | 2018-01-19 | 2018-01-19 | Wireless charging ground lock structure and wireless charging method for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108004975A true CN108004975A (en) | 2018-05-08 |
| CN108004975B CN108004975B (en) | 2024-04-05 |
Family
ID=62050553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810051441.2A Active CN108004975B (en) | 2018-01-19 | 2018-01-19 | Wireless charging ground lock structure and wireless charging method for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108004975B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228903A (en) * | 2018-10-17 | 2019-01-18 | 无锡鸿源汽车配件厂 | Electric car wireless charging transmitter Telescopic safe protective fence |
| CN109895642A (en) * | 2019-04-18 | 2019-06-18 | 北京有感科技有限责任公司 | A kind of electric car wireless charging positioning system and method |
| CN109910647A (en) * | 2019-04-18 | 2019-06-21 | 北京有感科技有限责任公司 | Automobile wireless charging ground lock, automobile wireless charging system and method |
| CN110014911A (en) * | 2019-05-23 | 2019-07-16 | 北京有感科技有限责任公司 | Lock to a kind of wireless charging with radiator structure |
| CN111140062A (en) * | 2018-11-05 | 2020-05-12 | 合芯磁导科技(无锡)有限公司 | Rechargeable energy-saving intelligent ground lock for electric automobile |
| CN111231705A (en) * | 2020-02-20 | 2020-06-05 | 重庆国翰能源发展有限公司 | Wireless charging device for parking space |
| CN111305110A (en) * | 2020-03-18 | 2020-06-19 | 上海汽车电器总厂有限公司 | Ground locking device and intelligent ground locking system |
| CN115817219A (en) * | 2022-12-29 | 2023-03-21 | 江苏方天电力技术有限公司 | Wireless charging coupling mechanism based on parking place ground lock and control method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201364875Y (en) * | 2008-12-16 | 2009-12-16 | 上海源明照明科技有限公司 | Electrodeless power coupler |
| JP2011097814A (en) * | 2009-10-30 | 2011-05-12 | Fuji Hensokuki Co Ltd | Non-contact charger for electric vehicle in parking tower |
| CN204856221U (en) * | 2015-07-22 | 2015-12-09 | 厦门新页科技有限公司 | Electric automobile is wireless to charge transmission and receives automatic alignment system |
| CN105429254A (en) * | 2015-12-31 | 2016-03-23 | 焦力波 | Charging device with parking lock function |
| CN206173844U (en) * | 2016-10-25 | 2017-05-17 | 武汉慧城天下科技有限公司 | Parking stall lock with function of charging |
| CN106994908A (en) * | 2017-04-24 | 2017-08-01 | 中海阳能源集团股份有限公司 | A kind of automobile wireless charging device and charging method |
| CN107415752A (en) * | 2017-08-16 | 2017-12-01 | 华南理工大学 | A kind of underground electric car park for supporting wired charging and wireless charging |
-
2018
- 2018-01-19 CN CN201810051441.2A patent/CN108004975B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201364875Y (en) * | 2008-12-16 | 2009-12-16 | 上海源明照明科技有限公司 | Electrodeless power coupler |
| JP2011097814A (en) * | 2009-10-30 | 2011-05-12 | Fuji Hensokuki Co Ltd | Non-contact charger for electric vehicle in parking tower |
| CN204856221U (en) * | 2015-07-22 | 2015-12-09 | 厦门新页科技有限公司 | Electric automobile is wireless to charge transmission and receives automatic alignment system |
| CN105429254A (en) * | 2015-12-31 | 2016-03-23 | 焦力波 | Charging device with parking lock function |
| CN206173844U (en) * | 2016-10-25 | 2017-05-17 | 武汉慧城天下科技有限公司 | Parking stall lock with function of charging |
| CN106994908A (en) * | 2017-04-24 | 2017-08-01 | 中海阳能源集团股份有限公司 | A kind of automobile wireless charging device and charging method |
| CN107415752A (en) * | 2017-08-16 | 2017-12-01 | 华南理工大学 | A kind of underground electric car park for supporting wired charging and wireless charging |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228903A (en) * | 2018-10-17 | 2019-01-18 | 无锡鸿源汽车配件厂 | Electric car wireless charging transmitter Telescopic safe protective fence |
| CN109228903B (en) * | 2018-10-17 | 2023-09-29 | 合芯磁导科技(无锡)有限公司 | Telescopic safety guard rail for wireless charging transmitter of electric automobile |
| CN111140062A (en) * | 2018-11-05 | 2020-05-12 | 合芯磁导科技(无锡)有限公司 | Rechargeable energy-saving intelligent ground lock for electric automobile |
| CN109895642A (en) * | 2019-04-18 | 2019-06-18 | 北京有感科技有限责任公司 | A kind of electric car wireless charging positioning system and method |
| CN109910647A (en) * | 2019-04-18 | 2019-06-21 | 北京有感科技有限责任公司 | Automobile wireless charging ground lock, automobile wireless charging system and method |
| CN109895642B (en) * | 2019-04-18 | 2023-11-17 | 合肥有感科技有限责任公司 | Wireless charging positioning system and method for electric automobile |
| CN109910647B (en) * | 2019-04-18 | 2024-03-08 | 合肥有感科技有限责任公司 | Automobile wireless charging ground lock, automobile wireless charging system and method |
| CN110014911A (en) * | 2019-05-23 | 2019-07-16 | 北京有感科技有限责任公司 | Lock to a kind of wireless charging with radiator structure |
| CN110014911B (en) * | 2019-05-23 | 2023-10-13 | 合肥有感科技有限责任公司 | Wireless charging ground lock with heat radiation structure |
| CN111231705A (en) * | 2020-02-20 | 2020-06-05 | 重庆国翰能源发展有限公司 | Wireless charging device for parking space |
| CN111305110A (en) * | 2020-03-18 | 2020-06-19 | 上海汽车电器总厂有限公司 | Ground locking device and intelligent ground locking system |
| CN115817219A (en) * | 2022-12-29 | 2023-03-21 | 江苏方天电力技术有限公司 | Wireless charging coupling mechanism based on parking place ground lock and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108004975B (en) | 2024-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108004975A (en) | A kind of automobile wireless charging ground lock construction and wireless charging method | |
| US10427549B2 (en) | Aligning and matching system and method for wireless charging of automobile | |
| US9180779B2 (en) | Electrical powered vehicle and power feeding device for vehicle | |
| US8030888B2 (en) | Wireless charging system for vehicles | |
| US11912144B2 (en) | Self-contained renewable inductive battery charger | |
| CN106571664A (en) | Solar power and mains supply complementary liftable hidden charging pile | |
| US8072182B2 (en) | Hybrid automotive vehicle with closed-circuit, inductance battery charging | |
| CN104795872A (en) | Telescopic electric vehicle wireless charging device | |
| US9586491B2 (en) | Vehicle wireless charging structure | |
| CN104362714A (en) | Cellular wireless charging pole for electric automobile | |
| CN205573659U (en) | Scalable electric automobile fills electric pile | |
| WO2010116566A1 (en) | Inductive power supply apparatus | |
| CN207934536U (en) | A kind of electric vehicle wireless charging stereo garage system | |
| KR101974714B1 (en) | Resonant magnetic induction charging system using wheel-type SRM for electric vehicle drive | |
| CN207987829U (en) | A kind of automobile wireless charging ground lock construction | |
| CN210288196U (en) | Intelligent parking spot lock | |
| JP5273186B2 (en) | In-vehicle power supply device and power supply system | |
| CN204706904U (en) | A kind of extension type wireless electric vehicle charging device | |
| KR19990066266A (en) | Electric vehicle auto charging system | |
| CN205377317U (en) | Total line type electric automobile direct current fills electric pile | |
| CN213056763U (en) | Accurate aligning device of wireless charging system of pure electric vehicle | |
| CN209738830U (en) | intelligent charging stake, vehicle using motor and intelligent charging system | |
| CN208325630U (en) | A kind of unmanned plane wireless charging device design | |
| CN205871775U (en) | Wireless charging system for electric automobile | |
| CN110854988A (en) | Unmanned aerial vehicle wireless power supplementary system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |