CN206461441U - Formula adjuster is stretched under electric automobile wireless charging auto-focusing - Google Patents
Formula adjuster is stretched under electric automobile wireless charging auto-focusing Download PDFInfo
- Publication number
- CN206461441U CN206461441U CN201621445450.2U CN201621445450U CN206461441U CN 206461441 U CN206461441 U CN 206461441U CN 201621445450 U CN201621445450 U CN 201621445450U CN 206461441 U CN206461441 U CN 206461441U
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- China
- Prior art keywords
- support bar
- wireless charging
- contact
- electric automobile
- bearing bracket
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Formula adjuster is stretched under electric automobile wireless charging auto-focusing, including wireless charging expelling plate and wireless charging receiver board, wireless charging expelling plate is fixed on ground, the cross slide track driven by servomotor or cross screw rod are set under electric automobile chassis, on the centrally disposed support of servomotor, there is connecting rod under center bearing bracket, there is spring outside connecting rod, there is adapter sleeve under connecting rod, torsion spring is inserted in spring, torsion spring two connects first support bar and second support bar respectively, spring two is in contact with adapter sleeve outer wall and center bearing bracket respectively, reductor is driven by motor, reductor central shaft connects first support bar and drives the 3rd support bar, reductor outer wall connection second support bar drives the 4th support bar, 3rd support bar intersects with the 4th support bar and fills wireless charging receiver board in junction, there is support bar contact-making switch under center bearing bracket, support bar contact-making switch is in contact with first support bar, there is motor stop switch on center bearing bracket, motor stop switch is in contact with connecting rod.
Description
Technical field
The utility model is related to electric automobile, and formula regulation is more particularly to stretched under electric automobile wireless charging auto-focusing
Device, belongs to charging electric vehicle technical field.
Background technology
With expanding economy, the application of electric automobile is more and more extensive, and electric automobile has energy-saving and environmental protection, high efficiency
The advantages of, the people used is more and more, but electric automobile needs to charge a battery in use, the mode point of charging
For wired charging and wireless charging, wired charging modes need to place charger on automobile, multiple batteries are carried out advance
Charging is reused, and wired charging modes have charging plug specification disunity, and standardization effort is complicated, repeatedly may after plug
Appearance is worn and torn or the problems such as loose contact, brings high-voltage safety hidden danger.Wireless charging mode do not need vehicle and electric power system it
Between cable connection, charged by the charging device of wireless charging expelling plate and wireless charging receiver board, this kind charging dress
The places such as parking lot, house, roadside can be exemplary flexibly deployable on by putting, and electric automobile is charged whenever and wherever possible, very convenient, be reduced
Vehicular accumulator cell, such as China Patent No. 201620549861.X, patent name improve electric automobile wireless charging effect to be a kind of
The system of rate, the structure includes the wireless charging receiver and the nothing on parking area ground located at electric automobile bottom
Line charging emitter, the wireless charging emitter of the structure is arranged on ground, sets and drives in wireless charging emitter
Dynamic device, the wireless transmission plate receiving coil and wireless charging receiving coil of wireless charging emitter are adjusted by drive device
Contact position, but the technology is that wireless charging emitter is arranged on into ground, easily causes silt particle, rainwater etc. and enters wireless
Charge in emitter, wireless charging emitter is easily damaged in use, cause charging inconvenience, installation and maintenance fiber crops
It is tired, and when wireless charging, coil produces certain vortex, and electric automobile chassis metallic plate and wireless charging expelling plate are apart
It is too near, electric automobile chassis metallic plate is generated heat, produce energy consumption, during work, open the tune of regulation wireless charging expelling plate
Section mechanism is, it is necessary to which the staff of specialty is operated.
The content of the invention
The purpose of this utility model is in order to which the shortcoming for overcoming prior art to exist is sealed there is provided a kind of wireless charging expelling plate
Motionless mounted in ground, wireless charging receiver board is arranged under electric automobile chassis by fixed mechanism, is driven by Xia Shen mechanisms
Wireless charging receiver board, makes wireless charging receiver board down run to contact, make with the wireless charging expelling plate on ground in charging
The distance of electric automobile chassis metallic plate and wireless charging expelling plate is remote, it is to avoid produce vortex energy consumption, and easy to maintenance, work
When, driver, which enters, stretches formula regulation under chargeable place, the electric automobile wireless charging auto-focusing of Self-operating charging process
Device.
The technical scheme of formula adjuster, including wireless charging are stretched under the utility model electric automobile wireless charging auto-focusing
Expelling plate and wireless charging receiver board, described wireless charging expelling plate are fixed on ground, and described wireless charging receiver board leads to
Cross fixed mechanism to be arranged under electric automobile chassis, the cross that described fixed mechanism includes being connected under electric automobile chassis is slided
Road or cross screw rod, described cross slide track include end slipway and transverse slipway, and longitudinal rack is set on end slipway,
Horizontal tooth bar is set on transverse slipway, and the two ends of each rack are formed respectively with first, second limiter, each rack respectively with gear phase
Engagement, each gear is driven by the central shaft of first, second servomotor, and two servomotors are fixed on same center bearing bracket
On, center bearing bracket is in contact with first, second limiter, and the cross screw rod includes transverse screw and longitudinal screw, in transverse direction
The two ends of screw rod and longitudinal screw set the three, the 4th limiters respectively, horizontal swivel nut are set outside transverse screw, in longitudinal spiral shell
Longitudinal swivel nut is set outside bar, and each swivel nut is driven by the three, the 4th servomotors respectively, and two servomotors are arranged on same center
On support, branch cardiac skeleton is in contact with the three, the 4th limiters, and described servomotor is by micro computer control, in center bearing bracket
Lower setting Xia Shen mechanisms, described Xia Shen mechanisms include setting spring outside the connecting rod under centrally disposed support, connecting rod, even
Adapter sleeve is set under extension bar, sets to insert in reductor, reductor rotation-limited in adapter sleeve, spring in adapter sleeve and turns round
Spring, one of torsion spring is connected in first support bar, and the other end of torsion spring is connected in second support bar, one and company of spring
The outer wall of female connector is in contact, and the other end of spring is in contact with center bearing bracket, and reductor is driven by motor, the central shaft of reductor
First support bar is connected, first support bar connects the 3rd support bar, the outer wall connection second support bar of reductor, second support bar
The 4th support bar is connected, the 3rd support bar is connected with the 4th support bar, and in the handing-over of the 3rd support bar and the 4th support bar
Wireless charging receiver board is installed at place, and support bar contact-making switch is installed under the center bearing bracket of first support bar side, and support bar connects
Touch switch to be in contact with first support bar, the installation motor stop switch on center bearing bracket, motor stop switch and connecting rod
Head is in contact.
The utility model discloses stretch formula adjuster, including wireless charging under a kind of electric automobile wireless charging auto-focusing
Expelling plate and wireless charging receiver board, described wireless charging expelling plate are fixed on ground（Wireless charging expelling plate connection electricity
Source）, the upper surface of wireless charging expelling plate is equal with ground, and closes fixation and do not move, between bearing and ground continuously
Gap, it is to avoid silt particle, rain erosion, described wireless charging receiver board is arranged under electric automobile chassis by fixed mechanism, institute
The fixed mechanism stated includes the cross slide track or cross screw rod being connected under electric automobile chassis, and described cross slide track includes vertical
To slideway and transverse slipway, longitudinal rack is set on end slipway, horizontal tooth bar, the two of each rack are set on transverse slipway
End is formed respectively with first, second limiter, and each rack is meshed with gear respectively, and each gear is by first, second servomotor
Central shaft drive, two servomotors are fixed on same center bearing bracket, and center bearing bracket connects with first, second limiter
Touch, have limiter, it is to avoid center bearing bracket is skidded off from rack, the cross screw rod includes transverse screw and longitudinal screw,
The two ends of transverse screw and longitudinal screw set the three, the 4th limiters respectively, horizontal swivel nut are set outside transverse screw, vertical
Longitudinal swivel nut is set to outside screw rod, and each swivel nut is driven by the three, the 4th servomotors respectively, for example, can be using servomotor
Motor shaft is arranged on same center bearing bracket by drive gears movable snail sleeve, two servomotors, center bearing bracket and limiter
It is in contact, there is limiter, it is to avoid center bearing bracket is skidded off from screw rod, described servomotor is by micro computer control, above skill
Art scheme is used for wireless charging receiver board and wireless charging expelling plate auto-focusing, and Xia Shen mechanisms, institute are set under center bearing bracket
The Xia Shen mechanisms stated include setting outside the connecting rod under centrally disposed support, connecting rod sets adapter sleeve under spring, connecting rod,
Reductor is set in adapter sleeve, and reductor rotation-limited in adapter sleeve, i.e. reductor are in adapter sleeve only at the angle of setting
Rotated in degree, torsion spring is inserted in spring（In torsion spring insertion turn）, one of torsion spring is connected in first support bar, torsion spring
Other end is connected in second support bar, and one of spring is in contact with the outer wall of adapter sleeve, other end and the center branch of spring
Frame is in contact, and reductor is driven by motor, and the central shaft connection first support bar of reductor, first support bar connection the 3rd is supported
Bar, the outer wall connection second support bar of reductor, second support bar connects the 4th support bar, the 3rd support bar and the 4th support bar
Connect, and wireless charging receiver board is installed in the junction of the 3rd support bar and the 4th support bar, in wireless charging receiver board
Connecting plate can be set between the head of the 3rd support bar and the junction of the 4th support bar, wireless charging is installed by connecting plate
It is rotatable between receiver board, and connecting plate and the 3rd support bar and the 4th support bar, make wireless charging receiver board with connection
When plate follows the support bar to move down, wireless charging receiver board is horizontal, the center bearing bracket in first support bar side
Lower installation support bar contact-making switch, support bar contact-making switch is in contact with first support bar, and motor is installed on center bearing bracket and is stopped
Dynamic switch, motor stop switch is in contact with the head of connecting rod.During work, power-on switch, in actual product, under stretch
Mechanism, which drives wireless charging receiver board to move downward the preceding contact position with wireless charging expelling plate, may deviation, now, if
Two servomotors on center bearing bracket are put to start working, because servomotor is by micro computer control, by cross slide track or
Cross screw rod drives center bearing bracket movement, and center bearing bracket drives Xia Shen mechanisms and wireless charging receiver board to be directed at wireless charging automatically
The position of expelling plate, reaches the purpose effectively focused, to defocused, and Xia Shen mechanisms are moved downward, the motor positive direction of Xia Shen mechanisms
Rotate, motor drives reductor to rotate, the central shaft of reductor drives first support bar it is stretched downwards, first support bar band
Dynamic 3rd support bar down stretches and pulls the 4th support bar, at the same time, and the 4th support bar pulls second support bar down to stretch
Exhibition, and pass through clamping force and effect in wireless charging receiver board gravity of the torsion spring to first support bar and second support bar
Under, move down wireless charging receiver board balance and be in contact with wireless charging expelling plate, when wireless charging receiver board and wirelessly
Charge after expelling plate contact, each support bar produces upward recoil strength, adapter sleeve and connecting rod, connection are promoted by the recoil strength
Spring outside bar is compressed, and the head of connecting rod is contacted with motor stop switch, and motor stop switch disconnects, and starts to charge up；When
After charging is finished, Power-on-reset, motor opposite direction is rotated, and motor drives reductor to rotate, and the central shaft of reductor drives
First support bar outer end is lifted up, and first support bar drives the 3rd support bar toward rising, at the same time, due to the first support
Bar, second support bar, the 3rd support bar and the 4th support bar are to interconnect quadrangularly, when the central shaft of reductor drives the
When one support bar and the 3rd support bar are ramped up, first support bar and the angle of the 3rd support bar is set to diminish, what is diminished is same
When the 4th support bar and second support bar can be made same toward rising, while each support bar is received upwards, spring opens, and pulls connection
Bar, connecting rod is disengaged with motor stop switch, and motor stop switch resets, when first support bar and support bar contact-making switch
Contact, power supply disconnects, and motor is stopped.Using the technical program, after charging terminates, each support bar is stretched upwards, shortens
The height of formula adjuster is stretched under whole wireless charging auto-focusing, whole adjuster is all hidden under chassis, its advantage is peace
Dress, dismounting, it is easy to maintenance；When charging, wireless charging receiver board passes through the nothings such as magnetic resonance, magnetic induction with wireless charging expelling plate
Line high frequency charges, and makes the distance of electric automobile chassis metallic plate and wireless charging expelling plate remote, it is to avoid wireless charging expelling plate work
Eddy-current heating, reduction power consumption are produced when making to automobile chassis.Driver enters chargeable place simultaneously, and energy Self-operating charges,
It is easy to use.
Formula adjuster is stretched under electric automobile wireless charging auto-focusing of the present utility model, described electric automobile chassis is set
Radar for backing car is put, using radar for backing car, the position for installing wireless charging expelling plate on the ground is observed by display screen, makes nothing
Line charging receiver board is corresponding with the position of wireless charging expelling plate, reaches accurate progress charging work.The Xia Shen mechanisms
Motor includes reducing motor, stepper motor or servomotor.Described first support bar, second support bar, the 3rd support bar and
4th support bar is using plastics, ceramics or metal material manufacture.Oscillating rod is made using materials such as plastics, ceramics, reduced wireless
Expelling plate work of charging produces vortex.
Brief description of the drawings
The structural representation of formula adjuster is stretched under Fig. 1 the utility model electric automobile wireless charging auto-focusings；
Stretched under Fig. 2 the utility model electric automobile wireless charging auto-focusings and stretch structural scheme of mechanism under formula adjuster；
Fig. 3 is setting cross slide track schematic diagram under electric automobile chassis；
Fig. 4 is setting cross screw rod schematic diagram under electric automobile chassis.
Embodiment
The utility model, which is related under a kind of electric automobile wireless charging auto-focusing, stretches formula adjuster, such as Fig. 1-Fig. 4 institutes
Show, including wireless charging expelling plate 2 and wireless charging receiver board 3, described wireless charging expelling plate is fixed on ground 1（Wirelessly
Charge expelling plate connection power supply）, the upper surface of wireless charging expelling plate is equal with ground, and closes fixation and do not move, fixed
Gapless between place and ground, it is to avoid silt particle, rain erosion, described wireless charging receiver board 3 is arranged on by fixed mechanism
Under electric automobile chassis, described fixed mechanism includes the cross slide track or cross screw rod being connected under electric automobile chassis, institute
The cross slide track stated includes end slipway 51 and transverse slipway 5, longitudinal rack 61 is set on end slipway 51, in transverse slipway
Horizontal tooth bar 6 is set on 5, and the two ends of each rack are formed respectively with first, second limiter 7,71, each rack 6,61 respectively with gear
8th, 81 it is meshed, each gear 8,81 is driven by the central shaft of first, second servomotor 10,101, two servomotors 10 are consolidated
It is scheduled on same center bearing bracket 4, center bearing bracket is in contact with first, second limiter 7,71, has limiter, it is to avoid center branch
Frame is skidded off from rack, and the cross screw rod includes transverse screw 9 and longitudinal screw 91, in transverse screw 9 and longitudinal screw 91
Two ends the three, the 4th limiters 92,93 are set respectively, horizontal swivel nut 94 is set transverse screw 9 is outer, in longitudinal screw peripheral hardware
Longitudinal swivel nut 95 is put, each swivel nut 94,95 is driven by the three, the 4th servomotors 96,97 respectively, for example, servomotor can be used
Motor shaft by drive gears movable snail sleeve, two servomotors are arranged on same center bearing bracket, center bearing bracket and the 3rd,
4th limiter 92,93 is in contact, and has limiter, it is to avoid center bearing bracket is skidded off from screw rod, and described servomotor is by micro-
Computer is controlled, and above technical scheme is used for wireless charging receiver board and wireless charging expelling plate auto-focusing, under center bearing bracket
Xia Shen mechanisms are set, and described Xia Shen mechanisms include the connecting rod 15 under centrally disposed support, and connecting rod 15 is outer to set spring
16,15 times setting adapter sleeves 14 of connecting rod, the setting reductor 17 in adapter sleeve, reductor rotation-limited in adapter sleeve, i.e.,
Reductor is rotated in adapter sleeve only in the angle of setting, and torsion spring 11 is inserted in spring 16（In torsion spring insertion turn）, turn round
One of spring 11 is connected on first support bar A, and the other end of torsion spring 11 is connected on second support bar B, one of spring 16
It is in contact with the outer wall of adapter sleeve 14, the other end of spring 16 is in contact with center bearing bracket, reductor 17 is driven by motor 18, is subtracted
The central shaft connection first support bar A of fast machine 17, the support bar C of first support bar A connections the 3rd, the outer wall of reductor 17 connect the
Two support bar B, second support bar B connection the 4th support bar D, the 3rd support bar C and the 4th support bar D are connected, and the 3rd
Wireless charging receiver board 3 is installed in support bar C and the 4th support bar D junction, in wireless charging receiver board and the 3rd support bar
And the 4th support bar junction head between can be set connecting plate, by connecting plate install wireless charging receiver board, and
It is rotatable between connecting plate and the 3rd support bar and the 4th support bar, make wireless charging receiver board with connecting plate and then support bar
When moving down, wireless charging receiver board is horizontal, 4 times installation supports of center bearing bracket in first support bar A sides
Bar contact-making switch 12, support bar contact-making switch 12 is in contact with first support bar A, and motor stop is installed on center bearing bracket 4 and is opened
13 are closed, motor stop switch 13 is in contact with the head of connecting rod 15.During work, power-on switch, in actual product, under
Deviation may be had by stretching the contact position before mechanism drive wireless charging receiver board is moved downward with wireless charging expelling plate, now,
Two servomotors on centrally disposed support are started working, and because servomotor is by micro computer control, pass through cross slide track
Or cross screw rod drives center bearing bracket movement, center bearing bracket drives Xia Shen mechanisms and wireless charging receiver board to be directed at wireless charging automatically
The position of electric expelling plate, reaches the purpose effectively focused, to defocused, and Xia Shen mechanisms are moved downward, and the motor 18 of Xia Shen mechanisms is just
Direction is rotated, and motor 18 drives reductor 17 to rotate, and the central shaft of reductor 17 drives first support bar A it is stretched downwards,
First support bar A drives the 3rd support bar C down to stretch and pull the 4th support bar, at the same time, and the 4th support bar D pulls the
Two support bar B down stretch, and by torsion spring 11 to first support bar A and second support bar B clamping force and in wireless charging
In the presence of the electric gravity of receiver board 3, move down the balance of wireless charging receiver board 3 and be in contact with wireless charging expelling plate 2, when
After wireless charging receiver board is contacted with wireless charging expelling plate, each support bar produces upward recoil strength, is pushed by the recoil
Spring outside dynamic adapter sleeve 14 and connecting rod, connecting rod is compressed, and the head of connecting rod is contacted with motor stop switch 13, motor
Stop switch disconnects, and starts to charge up；After charging is finished, Power-on-reset, the opposite direction of motor 18 is rotated, and motor 18, which drives, to be subtracted
Fast machine 17 is rotated, and the central shaft of reductor 17 drives first support bar A outer ends to be lifted up, and first support bar A drives the 3rd
Strut C is toward rising, at the same time, because first support bar A, second support bar B, the 3rd support bar C and the 4th support bar D are mutual
Be connected quadrangularly, when the central shaft of reductor 17 drives first support bar A and the 3rd support bar to ramp up, and makes the
One support bar A and the 3rd support bar C angle diminishes, and while diminishing the 4th support bar D and second support bar B can be made equally past
Rise, while each support bar is received upwards, spring 16 opens, pull connecting rod 14, connecting rod departs from motor stop switch to be connect
Touch, motor stop switch 13 resets, when first support bar A is contacted with support bar contact-making switch 12, power supply disconnects, and motor 18 stops
Work.Using the technical program, after charging terminates, each support bar is stretched upwards, shortens under whole wireless charging auto-focusing
The height of formula adjuster is stretched, whole adjuster is all hidden under chassis, its advantage is installation, dismounting, easy to maintenance；Work as charging
When, wireless charging receiver board is charged with wireless charging expelling plate by wireless high-frequencies such as magnetic resonance, magnetic induction, makes electric automobile bottom
The distance of disk metallic plate and wireless charging expelling plate is remote, it is to avoid produce vortex hair when wireless charging expelling plate works to automobile chassis
Heat, reduction power consumption.Driver enters chargeable place simultaneously, and energy Self-operating charging is easy to use.Described electric automobile bottom
Disk sets radar for backing car, and using radar for backing car, the position for installing wireless charging expelling plate on the ground is observed by display screen,
Make wireless charging receiver board corresponding with the position of wireless charging expelling plate, reach accurate progress charging work.Machine is stretched under described
The motor 18 of structure includes reducing motor, stepper motor or servomotor.Described first support bar, second support bar, the 3rd
Strut and the 4th support bar are using plastics, ceramics or metal material manufacture.Oscillating rod is made using materials such as plastics, ceramics, subtracted
Few wireless charging expelling plate work produces vortex.
Claims (4)
1. formula adjuster is stretched under electric automobile wireless charging auto-focusing, including wireless charging expelling plate（2）Connect with wireless charging
Receive plate（3）, described wireless charging expelling plate（2）It is fixed on ground（1）, described wireless charging receiver board（3）Pass through fixation
Mechanism is arranged under electric automobile chassis, and described fixed mechanism includes the cross slide track or ten being connected under electric automobile chassis
Word screw rod, described cross slide track includes end slipway（51）And transverse slipway（5）, in end slipway（51）It is upper that longitudinal tooth is set
Bar（61）, in transverse slipway（5）Upper setting horizontal tooth bar（6）, each rack（6、61）Two ends make first, second limited location respectively
Device（7、71）, each rack（6、61）Respectively with gear（8、81）It is meshed, each gear（8、81）By first, second servomotor
（10、101）Central shaft drive, two servomotors are fixed on same center bearing bracket（4）On, center bearing bracket and first, second
Limiter（7、71）Contact, the cross screw rod includes transverse screw（9）And longitudinal screw（91）, in transverse screw（9）With it is vertical
To screw rod（91）Two ends the three, the 4th limiters are set respectively（92、93）, in transverse screw（9）It is outer that horizontal swivel nut is set
（94）, in longitudinal screw（91）It is outer that longitudinal swivel nut is set（95）, each swivel nut（94、95）Respectively by the three, the 4th servomotors
（96、97）Drive, two servomotors are arranged on same center bearing bracket, branch cardiac skeleton（4）With the three, the 4th limiters（92、
93）Contact, sets Xia Shen mechanisms under center bearing bracket, and described Xia Shen mechanisms include the connecting rod under centrally disposed support
（15）, connecting rod（15）Outer setting spring（16）, connecting rod（15）Lower setting adapter sleeve（14）, reductor is set in adapter sleeve
（17）, reductor rotation-limited in adapter sleeve, spring（16）Middle insertion torsion spring（11）, torsion spring（11）One be connected to first
Support bar（A）On, torsion spring（11）Other end be connected to second support bar（B）On, spring（16）One and adapter sleeve（14）
Outer wall be in contact, spring（16）Other end be in contact with center bearing bracket, reductor（17）By motor（18）Drive, reductor
（17）Central shaft connection first support bar（A）, first support bar（A）Connect the 3rd support bar（C）, reductor（17）Outer wall
Connect second support bar（B）, second support bar（B）Connect the 4th support bar（D）, the 3rd support bar（C）With the 4th support bar（D）
Connect, and in the 3rd support bar（C）With the 4th support bar（D）Junction install wireless charging receiver board（3）, at first
Strut（A）The center bearing bracket of side（4）Lower installation support bar contact-making switch（12）, support bar contact-making switch（12）With the first support
Bar（A）It is in contact, in center bearing bracket（4）Upper installation motor stop switch（13）, motor stop switch（13）With connecting rod（15）
Head be in contact.
2. stretch formula adjuster under electric automobile wireless charging auto-focusing as claimed in claim 1, it is characterised in that described
Electric automobile chassis sets radar for backing car.
3. stretch formula adjuster under electric automobile wireless charging auto-focusing as claimed in claim 1, it is characterised in that under described
Stretch the motor of mechanism（18）Including reducing motor, stepper motor or servomotor.
4. stretch formula adjuster under electric automobile wireless charging auto-focusing as claimed in claim 1, it is characterised in that described
First support bar, second support bar, the 3rd support bar and the 4th support bar are using plastics, ceramics or metal material manufacture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445450.2U CN206461441U (en) | 2016-12-27 | 2016-12-27 | Formula adjuster is stretched under electric automobile wireless charging auto-focusing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445450.2U CN206461441U (en) | 2016-12-27 | 2016-12-27 | Formula adjuster is stretched under electric automobile wireless charging auto-focusing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206461441U true CN206461441U (en) | 2017-09-01 |
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ID=59697488
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621445450.2U Expired - Fee Related CN206461441U (en) | 2016-12-27 | 2016-12-27 | Formula adjuster is stretched under electric automobile wireless charging auto-focusing |
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| Country | Link |
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| CN (1) | CN206461441U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580372A (en) * | 2018-12-26 | 2019-04-05 | 扬州市弘大新材料有限公司 | A kind of finished product detection device of PVC plastic uptake piece |
| US11804668B2 (en) | 2021-11-24 | 2023-10-31 | Caterpillar Global Mining Equipment Llc | Conductive linkage for work machine having multiple degrees of freedom |
-
2016
- 2016-12-27 CN CN201621445450.2U patent/CN206461441U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580372A (en) * | 2018-12-26 | 2019-04-05 | 扬州市弘大新材料有限公司 | A kind of finished product detection device of PVC plastic uptake piece |
| US11804668B2 (en) | 2021-11-24 | 2023-10-31 | Caterpillar Global Mining Equipment Llc | Conductive linkage for work machine having multiple degrees of freedom |
| WO2023235133A1 (en) * | 2021-11-24 | 2023-12-07 | Caterpillar Global Mining Equipment Llc | Conductive linkage for work machine having multiple degrees of freedom |
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| GR01 | Patent grant | ||
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