CN110098649A - The fixation device and charging system of charging pile - Google Patents
The fixation device and charging system of charging pile Download PDFInfo
- Publication number
- CN110098649A CN110098649A CN201910354673.XA CN201910354673A CN110098649A CN 110098649 A CN110098649 A CN 110098649A CN 201910354673 A CN201910354673 A CN 201910354673A CN 110098649 A CN110098649 A CN 110098649A
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- China
- Prior art keywords
- support base
- sucker
- charging pile
- inner cavity
- fixed device
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- 241000252254 Catostomidae Species 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 abstract description 15
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H02J7/0027—
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manipulator (AREA)
Abstract
The embodiment of the invention discloses a kind of fixation devices of charging pile, including support base and multiple suckers, charging pile is fixed on the upper surface of support base, multiple suckers are fixed on the lower surface of support base, each sucker is contacted with a supporting plane to form inner cavity respectively, when the air pressure inside of inner cavity is lower than external pressure, multiple sucker suctions are in supporting plane to fix support base and supporting plane, fixed device is reliably connected with ground using negative pressure of vacuum principle, then charging pile is installed on fixed device, not needing to be transformed installation region can be realized charging pile and is reliably fixed, it is final to realize that the non-porous of mobile robot charging pile is reliably fixed.The embodiment of the present invention also discloses a kind of charging system.
Description
Technical field
This application involves charging technique fields, and in particular to a kind of the fixation device and charging system of charging pile.
Background technique
With the development of science and technology, mobile robot will be used wider and wider, such as amusement, carry, cleaning and
Goods sorting etc..Currently, most of mobile robots use power resources of the airborne power supply as complete machine, such as AGV
(Automated Guided Vehicle, automated guided vehicle).When the electricity of airborne power supply (battery) exhausts, it is necessary to
It is charged using airborne power supply of the charging pile to mobile robot.
The fixed form of current mobile robot charging pile be mostly be mechanically fixed, i.e., charging pile place ground or
Processing mounting holes or other types fixed interface on the wall leaned against.Or the increase counterweight inside charging pile is taken to fill to improve
The mode of electric pile body and frictional ground force realizes fixation.
It needs to be transformed installation region using the charging pile of mechanical means, such as wall or ground is beaten
The operations such as are piled up in hole, can not be installed at the higher occasion of certain environmental requirements (such as dustless computer room, dust-free workshop).And
It is only applicable to light-duty, slow machines people by the way of the counterweight for increasing charging pile, reliability is lower.
Therefore, it is necessary to improve the fixed form of the charging pile of the prior art, do not need to carry out installation region
Transformation, can be realized being reliably fixed for mobile robot charging pile.
Summary of the invention
In view of this, the application is not needed for providing the fixation device and charging system of a kind of charging pile to installation
Region is transformed, and being reliably fixed for mobile robot charging pile can be realized.
According to the one side of the application, a kind of fixation device of charging pile is provided, comprising:
Support base, including opposite first surface and second surface, the charging pile is detachably secured to described first
Surface；And
Multiple suckers, are fixed on the second surface of the support base, and each sucker is contacted with a supporting plane respectively
To form inner cavity,
Wherein, when the air pressure inside of the inner cavity is lower than external pressure, the multiple sucker suction is flat in the support
Face is to fix the support base and the supporting plane.
Preferably, each sucker passes through mounting flange respectively and the first bolt is separably fixedly installed in the branch
The second surface of seat is supportted,
When each sucker is fixedly connected with the second surface of the support base, the second surface of the support base is sealed
The inner cavity is closed,
When each sucker is separated with the second surface of the support base, the air pressure inside of the inner cavity and external gas
Pressure is consistent.
Preferably, the fixed device further includes multiple grooves, and each groove is set to the support base and corresponding
The sucker link position at, and sealing ring is provided in the groove, the sealing ring is for realizing the connection position
That sets is airtight.
Preferably, the support base is located at the first surface on the outside of the charging pile equipped with multiple bolts hole, and the spiral shell
The second bolt is equipped in keyhole, second bolt is for realizing being fixedly connected between the charging pile and the support base.
Preferably, the fixed device further includes multiple air intake passages, and each air intake passage is set to the support
Seat at the link position of the corresponding sucker, and run through the support base with corresponding inner cavity connection, to mention
Release channel for the gas accommodated in the inner cavity.
According to the another aspect of the application, a kind of charging system is provided, comprising:
Charging pile；And
The fixation device of the charging pile,
Wherein, the fixed device includes:
Support base, including opposite first surface and second surface, the charging pile is detachably secured to described first
Surface；And
Multiple suckers, are fixed on the second surface of the support base, and each sucker is contacted with a supporting plane respectively
To form inner cavity,
Wherein, when the air pressure inside of the inner cavity is lower than external pressure, the multiple sucker suction is flat in the support
Face is to fix the support base and the supporting plane.
Preferably, each sucker passes through mounting flange respectively and the first bolt is separably fixedly installed in the branch
The second surface of seat is supportted,
When each sucker is fixedly connected with the second surface of the support base, the second surface of the support base is sealed
The inner cavity is closed,
When each sucker is separated with the second surface of the support base, the air pressure inside of the inner cavity and external gas
Pressure is consistent.
Preferably, the fixed device further includes multiple grooves, and each groove is set to the support base and corresponding
The sucker link position at, and sealing ring is provided in the groove, the sealing ring is for realizing the connection position
That sets is airtight.
Preferably, the support base is located at the first surface on the outside of the charging pile equipped with multiple bolts hole, and the spiral shell
The second bolt is equipped in keyhole, second bolt is for realizing being fixedly connected between the charging pile and the support base.
Preferably, the fixed device further includes multiple air intake passages, and each air intake passage is set to the support
Seat at the link position of the corresponding sucker, and run through the support base with corresponding inner cavity connection, to mention
Release channel for the gas accommodated in the inner cavity.
Embodiments herein has the following advantages that or the utility model has the advantages that fixed device includes support base and multiple suckers, fills
The upper surface of support base is fixed in electric stake, and multiple suckers are fixed on the lower surface of support base.Each sucker is flat with a support respectively
Face contact to form inner cavity, when the air pressure inside of inner cavity be lower than external pressure when, multiple sucker suctions in the supporting plane with
The support base and the supporting plane are fixed.Fixed device is reliably connected with ground using negative pressure of vacuum principle, then
Charging pile is installed on fixed device, not needing to be transformed installation region can be realized charging pile and be reliably fixed, most
Realize that the non-porous of mobile robot charging pile is reliably fixed eventually.
In addition, when needing to remove fixed device, it is only necessary to the bolt between support base and sucker and mounting flange is removed,
Destroy the air-tightness of the link position of sucker and support base, the adsorption capacity on sucker and ground reduces, then can will fixed device from
Ground is removed, and the disassembly of charging pile is more convenient, is conducive to the position for needing to realize charging pile according to the charging of mobile robot
Set movement.
In an alternate embodiment of the invention, it is additionally provided with air intake passage in the link position that support base is located at multiple suckers, installed
It can be used vacuum pump to extract the air of suction cup interior via air intake passage when fixed device, it is enough negative to guarantee that suction cup interior has
Being reliably fixed for pressure, realization sucker and ground, further increases the stability of fixed device.It can be improved and filled using the fixation simultaneously
The stability for the charging system set.
Detailed description of the invention
Description by referring to the following drawings to the embodiment of the present application, the above-mentioned and other purpose of the application, feature and
Advantage will be apparent from, in the accompanying drawings:
Fig. 1 is a structural schematic diagram according to the charging system of the application first embodiment；
Fig. 2 is the enlarged diagram of region A in Fig. 1；
Fig. 3 is according to the structural schematic diagram after the installation of the charging system of the application first embodiment；
Fig. 4 is a structural schematic diagram according to the charging system of the application second embodiment.
Specific embodiment
The application is described below based on embodiment, but the application is not restricted to these embodiments.Under
Text is detailed to describe some specific detail sections in the datail description of the application.Do not have for a person skilled in the art
The application can also be understood completely in the description of these detail sections.In order to avoid obscuring the essence of the application, well known method, mistake
Journey, process do not describe in detail.In addition attached drawing is not necessarily drawn to scale.
The fixed form of current mobile robot charging pile is mostly to be mechanically fixed or take to increase inside charging pile
Counterweight is added to realize fixation in a manner of improving charging pile body and frictional ground force.Using the charging pile needs pair of mechanical means
Installation region is transformed, such as the operations such as is punched, piled up to wall or ground, can not be higher in certain environmental requirements
Occasion (such as dustless computer room, dust-free workshop) is installed.And using increase charging pile counterweight by the way of be only applicable to it is light-duty,
Slow machines people, reliability are lower.Therefore the application provides a kind of fixation device of charging pile, does not need to carry out installation region
Transformation, can be realized being reliably fixed for mobile robot charging pile.For details, reference can be made to Fig. 1-Fig. 3, Fig. 1 to show according to the application
One structural schematic diagram of the charging system of first embodiment, Fig. 2 shows the enlarged diagram of a-quadrant in Fig. 1, Fig. 3 is basis
Structural schematic diagram after the charging system installation of the application first embodiment.
As shown in Figure 1, in the present embodiment, charging system includes charging pile 20 and fixed device 10, fixed device 10
For charging pile 20 to be fixedly installed in a supporting plane (such as ground or surface of wall).The front setting of charging pile 20
There is charging plug (not shown), the position where charging pile 20, charging are moved to when mobile robot needs to charge
Charging plug in stake 20 is electrically connected with the charging interface on mobile robot, is filled for the airborne power supply on mobile robot
Electricity.Or the front of charging pile 20 is provided with positive contact and negative contact terminal (not shown), when mobile robot needs
The position where charging pile 20 is moved to when charging, the airborne power supply of positive contact and mobile robot on charging pile 20
Anode electrical connection, negative contact terminal is electrically connected with the cathode of the airborne power supply of mobile robot, charges to airborne power supply.
The bottom or side of charging pile 20 are installed on the upper surface of fixed device 10.In some embodiments, charging pile
20 bottom be fixedly installed in the upper surface of fixed device 10, before charging pile installation, pass through and squeeze fixed 10 bottom of device
Sucker and ground between form negative pressure to realize that fixed device, then will fixed device 10 and charging pile 20 in the fixation on ground
Bottom be fixedly connected, finally charging pile 20 is fixed on ground.In further embodiments, the side (example of charging pile 20
Another surface of surface opposite as where with the charging plug of charging pile 20) it is fixedly installed in the upper surface of fixed device 10,
Before charging pile installation, by squeezing the sucker for fixing 10 bottom of device with formation negative pressure between the walls to realize that fixed device exists
Then fixed device 10 is fixedly connected with the side of charging pile 20, charging pile 20 is finally fixed on wall by the fixation of wall
On.
It should be noted that the structure type of charging pile 20 is not limited to this embodiment system, the charging pile of other structures
Technical solution disclosed in the present application can be achieved.
In addition, fixed device 10 is not limitation, the skill of this field with the embodiment of the present application in the installation site of charging pile 20
Art personnel can select fixed installation site of the device 10 on charging pile 20 as the case may be.For convenience of explanation, under
It is illustrated for fixing device and being installed on the bottom of charging pile in text.
As a unrestricted example, fixed device 10 include support base 11, multiple suckers 12, mounting flange 13 with
And sealing ring 14.
Support base 11 includes opposite first surface and second surface, and charging pile 20 is fixedly installed in the first of support base 11
Surface.Further, the first surface that support base 11 is located at the outside of charging pile 20 is equipped with multiple bolts hole 16, charging pile 20 with
Connection is realized by the bolt 17 in bolt hole 16 between support base 11.
Multiple suckers 12 are fixedly installed in the second surface of support base 11, and each sucker 12 contacts respectively with ground to be formed
Inner cavity, when the air pressure inside of the inner cavity is lower than external pressure, the sucker 12 adsorbs ground so that support base 11 to be fixed on
On ground.
Further, each sucker 12 is separably fixedly installed in support by mounting flange 13 and bolt 15 respectively
The second surface of seat 11.
Sealing ring 14 (such as O-ring) for realizing the link position between multiple suckers 12 and support base 11 sealing
Property.Further, the link position that support base 11 is located at multiple suckers 12 is equipped with groove, and sealing ring 14 is set to the groove
It is interior, to realize the airtight of the link position.
In the present embodiment, when assembling fixed device 10, sealing ring 14 is adhered to by support base by bonding agent first
In 11 groove, then support base 11, sucker 12 and mounting flange 13 are linked together by bolt 15, finally compressed close
Seal 14 is to realize the airtight of link position.Then fixed device 10 is compressed to close between sucker 12 and ground by external force
Inner cavity.When the air pressure inside in inner cavity is less than external pressure, fixed device 10 is fixed on ground, bolt 17 is then passed through
Charging pile 20 is installed on to the first surface of support base 11, as shown in Figure 3.It will fixed device and ground using negative pressure of vacuum principle
It is reliably connected, then charging pile is installed on fixed device, do not need to be transformed installation region charging pile can be realized
Be reliably fixed, it is final to realize that the non-porous of mobile robot charging pile is reliably fixed.
It should be noted that in Fig. 1-Fig. 3 the quantity of sucker, the quantity of mounting flange and mounting flange and sucker pair
It should be related to only schematical, technical solution disclosed in the present application also may be implemented in the sucker and mounting flange of other quantity.
When needing to remove charging pile 20, first dismounting bolt 17 to take charging pile 20 away, then remove support base 11 with
Bolt 15 between sucker 12 and mounting flange 13 destroys the air-tightness of the link position of sucker 12 and support base 11, so that interior
Air pressure inside in chamber is consistent with external pressure, and the adsorption capacity on sucker 12 and ground reduces, and can will then fix device 10 from ground
It removes in face.
Referring to fig. 4, Fig. 4 shows a structural schematic diagram of the charging system according to the application second embodiment.
In an alternate embodiment of the invention, fixed device 10 further includes multiple air intake passages 18, and each air intake passage is located at support
Seat 11 at the link position of corresponding sucker 12, and through support base 11 with corresponding inner cavity be connected to, thus offer described in
The release channel of the gas accommodated in inner cavity.Vacuum pump can be used to extract sucker via air intake passage in fixing device for installing 10
Internal air guarantees that suction cup interior has enough negative pressure, realizes being reliably fixed for sucker and ground.
In the above-described embodiments, support base 11 and mounting flange 13 can be integrally machined by steel alloy.12 He of sucker
Numerous in variety, such as rubber, silicon rubber and polyurethane etc. of sealing ring 14.Wherein, sucker made of rubber can be in high temperature
Under operated, the sucker made of silicon rubber is very suitable for the coarse plane of adsorption surface, and the sucker made of polyurethane is non-
Chang Naiyong.
In conclusion the fixation device that the embodiment of the present application discloses charging pile includes support base and multiple suckers, charging pile
It is fixed on the upper surface of support base, multiple suckers are fixed on the lower surface of support base.Each sucker connects with a supporting plane respectively
Touching is to form inner cavity, and when the air pressure inside of inner cavity is lower than external pressure, multiple sucker suctions are in the supporting plane with by institute
Support base is stated to fix with the supporting plane.Fixed device is reliably connected with ground using negative pressure of vacuum principle, then will be filled
Electric stake is installed on fixed device, and not needing to be transformed installation region can be realized charging pile and be reliably fixed, final real
Existing the non-porous of mobile robot charging pile is reliably fixed.
In addition, when needing to remove fixed device, it is only necessary to the bolt between support base and sucker and mounting flange is removed,
Destroy the air-tightness of the link position of sucker and support base, the adsorption capacity on sucker and ground reduces, then can will fixed device from
Ground is removed, and the disassembly of charging pile is more convenient, is conducive to the position for needing to realize charging pile according to the charging of mobile robot
Set movement.
In an alternate embodiment of the invention, it is additionally provided with air intake passage in the link position that support base is located at multiple suckers, installed
It can be used vacuum pump to extract the air of suction cup interior via air intake passage when fixed device, it is enough negative to guarantee that suction cup interior has
Being reliably fixed for pressure, realization sucker and ground, further increases the stability of fixed device.It can be improved and filled using the fixation simultaneously
The stability for the charging system set.
In the description of the present application, it is to be understood that term " upper and lower ", " front and back ", " left and right ", " top ", " bottom "
Equal indicating positions or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are only the application and simplification for ease of description
Description, rather than the component or element of indication or suggestion meaning must have a particular orientation, construct and grasp for specific orientation
Make, thus should not be understood as the limitation for protecting content to the application.
Finally, it should be noted that be not intended to limit this application the foregoing is merely preferred embodiment of the present application, for
For those skilled in the art, the application can have various modifications and changes.It is all to be made within the spirit and principles of the present application
Any modification, equivalent substitution, improvement and etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of fixation device of charging pile characterized by comprising
Support base (11), including opposite first surface and second surface, the charging pile (20) is detachably secured to described
First surface；And
Multiple suckers (12), are fixed on the second surface of the support base (11), and each sucker (12) supports with one respectively
Plane contact to form inner cavity,
Wherein, when the air pressure inside of the inner cavity is lower than external pressure, it is flat that the multiple sucker (12) is adsorbed in the support
Face is to fix the support base (11) with the supporting plane.
2. fixed device according to claim 1, which is characterized in that each sucker (12) passes through mounting flange respectively
(13) and the first bolt (15) is separably fixedly installed in the second surfaces of the support base (11),
When each sucker (12) is fixedly connected with the second surface of the support base (11), the of the support base (11)
Inner cavity described in two surface-closeds,
When each sucker (12) separates with the second surface of the support base (11), the air pressure inside of the inner cavity and outer
Portion's air pressure is consistent.
3. fixed device according to claim 1, which is characterized in that it further include multiple grooves, each groove setting
In the support base (11) at the link position of the corresponding sucker (12), and sealing ring is provided in the groove
(14), the sealing ring (14) is for realizing the airtight of the link position.
4. fixed device according to claim 1, which is characterized in that the support base (11) is located at the charging pile (20)
The first surface in outside is equipped with multiple bolts hole (16), and is equipped with the second bolt (17) in the bolt hole (16), and described second
Bolt (17) is for realizing being fixedly connected between the charging pile (20) and the support base (11).
5. fixed device according to claim 1, which is characterized in that it further include multiple air intake passages (18), it is each described
Air intake passage (18) be set to the support base (11) at the link position of the corresponding sucker (12), and run through the branch
Seat (11) are supportted to be connected to the corresponding inner cavity, to provide the release channel of the gas accommodated in the inner cavity.
6. a kind of charging system characterized by comprising
Charging pile (20)；And
The fixation device (10) of the charging pile,
Wherein, the fixed device (10) includes:
Support base (11), including opposite first surface and second surface, the charging pile is detachably secured to described first
Surface；And
Multiple suckers (12), are fixed on the second surface of the support base (11), and each sucker (12) supports with one respectively
Plane contact to form inner cavity,
Wherein, when the air pressure inside of the inner cavity is lower than external pressure, it is flat that the multiple sucker (12) is adsorbed in the support
Face is to fix the support base (11) with the supporting plane.
7. charging system according to claim 6, which is characterized in that each sucker (12) passes through mounting flange respectively
(13) and the first bolt (15) is separably fixedly installed in the second surfaces of the support base (11),
When each sucker (12) is fixedly connected with the second surface of the support base (11), the of the support base (11)
Inner cavity described in two surface-closeds,
When each sucker (12) separates with the second surface of the support base (11), the air pressure inside of the inner cavity and outer
Portion's air pressure is consistent.
8. charging system according to claim 6, which is characterized in that the fixed device (10) further includes multiple grooves,
Each groove be set to the support base be provided at the link position of the corresponding sucker, and in the groove it is close
Seal (14), the sealing ring (14) is for realizing the airtight of the link position.
9. charging system according to claim 6, which is characterized in that the support base (11) is located at the charging pile (20)
The first surface in outside be equipped with multiple bolts hole (16, and in the bolt hole (16) be equipped with the second bolt (17), second spiral shell
Bolt (17) is for realizing being fixedly connected between the charging pile (20) and the support base (11).
10. charging system according to claim 6, which is characterized in that the fixed device (10) further includes multiple air-breathings
Channel (18), each air intake passage (18) are set to the connection position of the support base (11) with the corresponding sucker (12)
Place is set, and through the support base (11) to be connected to the corresponding inner cavity, to provide the gas accommodated in the inner cavity
Release channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910354673.XA CN110098649B (en) | 2019-04-29 | 2019-04-29 | Fixing device for charging pile and charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910354673.XA CN110098649B (en) | 2019-04-29 | 2019-04-29 | Fixing device for charging pile and charging system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110098649A true CN110098649A (en) | 2019-08-06 |
| CN110098649B CN110098649B (en) | 2020-11-24 |
Family
ID=67446340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910354673.XA Active CN110098649B (en) | 2019-04-29 | 2019-04-29 | Fixing device for charging pile and charging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110098649B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208375A (en) * | 2020-09-29 | 2021-01-12 | 合肥学院 | New energy automobile fills electric pile |
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| CN208208658U (en) * | 2018-06-01 | 2018-12-07 | 泉州勇腾鞋材有限公司 | Relay mounting base |
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- 2019-04-29 CN CN201910354673.XA patent/CN110098649B/en active Active
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|---|---|---|---|---|
| CN105382847A (en) * | 2015-12-25 | 2016-03-09 | 南京工业职业技术学院 | Intelligent vacuum suction cup device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208375A (en) * | 2020-09-29 | 2021-01-12 | 合肥学院 | New energy automobile fills electric pile |
| CN112208375B (en) * | 2020-09-29 | 2021-10-26 | 合肥学院 | New energy automobile fills electric pile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110098649B (en) | 2020-11-24 |
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