CN207257411U - The charging equipment for being used for new-energy automobile charging based on Internet of Things - Google Patents
The charging equipment for being used for new-energy automobile charging based on Internet of Things Download PDFInfo
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- CN207257411U CN207257411U CN201721118076.XU CN201721118076U CN207257411U CN 207257411 U CN207257411 U CN 207257411U CN 201721118076 U CN201721118076 U CN 201721118076U CN 207257411 U CN207257411 U CN 207257411U
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- control module
- charging equipment
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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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Abstract
It the utility model is related to a kind of charging equipment for being used for new-energy automobile charging based on Internet of Things, including main body, generate electricity mechanism, support column, charging mechanism and Zhong Kong mechanisms, elevating mechanism is equipped between main body and support column, elevating mechanism includes vertically arranged driving motor, drive shaft, sliding block and connecting rod, Zhong Kong mechanisms include central control module, motor control module, charge control module, charging control module, speech control module, display control module, key control module, state indicator module and working power module, working power module includes working power circuit, this is used in the charging equipment of new-energy automobile charging based on Internet of Things, it can realize that the height between support column and main body is adjusted by elevating mechanism, so as to improve the practicality of charging equipment；In working power circuit, conventional component is employed, not only realize supply voltage stablizes output, but also also reduces production cost, improves the market competitiveness of charging equipment.
Description
Technical field
New energy field is the utility model is related to, it is more particularly to a kind of to be used for what new-energy automobile charged based on Internet of Things
Charging equipment.
Background technology
Charging pile equipment is charging pile, it is functionally similar to the fuel charger inside gas station, can be fixed on ground or
Wall, is installed in public building (public building, market, Public Parking etc.) and residential area parking lot or charging station, can
To be charged according to electric automobile of the different voltage class as various models.The input terminal of charging pile directly connects with AC network
Connect, output terminal is equipped with charging plug and is used to be electric automobile charging.Charging pile generally provides normal charge and quick charge two
Kind of charging modes, people can be swiped the card use using specific recharged card on the man-machine interactive interface that charging pile provides,
Carry out corresponding charging modes, the charging interval, cost data printing etc. operation, charging pile display screen can show charge volume, expense,
The data such as charging interval.
In existing charging pile, when charging equipment works, often occur that the height of user is inadequate, occur
Situation inconvenient to use, this reduces the practicality of charging equipment；Moreover, when charging equipment works,
Need the working power circuit of inside to provide stable operating voltage, but can be influenced because working power circuit cost is excessive
Its practical value, reduces its marketing effect.
Utility model content
The technical problems to be solved in the utility model is：Internet of Things is based in order to overcome the deficiencies of the prior art and provide one kind
The charging equipment for being used for new-energy automobile charging of net.
Technical solution is used by the utility model solves its technical problem：It is a kind of that new energy is used for based on Internet of Things
Automobile charging charging equipment, including main body, be arranged on the power generation mechanism of body top, be arranged on bottom part body support column,
The charging mechanism for being arranged on body side and the Zhong Kong mechanisms for being arranged on body interior, the power generation mechanism and charging mechanism with
Zhong Kong mechanisms are electrically connected；
Be equipped with elevating mechanism between the main body and support column, the elevating mechanism include vertically arranged driving motor,
Drive shaft, two sliding blocks and four connecting rods, two sliding blocks are respectively provided with the driving shaft, and underlying sliding block is consolidated with support column
Fixed connection, sliding block above are internally provided with internal thread, and the periphery of the drive shaft is equipped with external screw thread, the internal thread and
External screw thread matches, and the driving motor is sequentially connected with two sliding blocks respectively by drive shaft, four connecting rods head and the tail phase successively
Hinged, four connecting rods form a parallelogram, and two sliding blocks are located at the diagonal both ends of parallelogram, position respectively
Sliding block in top is fixedly connected with main body；
Wherein, motor control drive shaft turns are driven, underlying sliding block is fixed, and sliding block above will
It is subjected to displacement with drive shaft, realizes the angle change between connecting rod, so as to controls main body and support column 8 between
The change of height, improves the practicality of charging equipment.
The Zhong Kong mechanisms include central control module, the motor control module being connected with central control module, charging control
Molding block, charging control module, speech control module, display control module, key control module, state indicator module and work
Power module, the central control module are PLC, and the driving motor is electrically connected with motor control module；
The working power module includes working power circuit, and the working power circuit includes first resistor, the second electricity
Resistance, 3rd resistor, the 4th resistance, adjustable resistance, the first triode, the second triode and zener diode, the one or three pole
The collector of pipe is connected by second resistance with the base stage of the first triode, and the collector of first triode passes through the first electricity
Resistance is connected with the emitter of the second triode, and the base stage of first triode is connected with the collector of the second triode, described
The emitter of second triode and the cathode of zener diode connect, the plus earth of the zener diode, and the described 2nd 3
The base stage of pole pipe and the adjustable end of adjustable resistance connect, 3rd resistor, adjustable resistance and the 4th resistance of first triode
The series circuit ground connection of composition.
Wherein, central control module, for carrying out the module of intelligentized control method to charging equipment, herein, center control
Module is PLC, also can be microcontroller, realizes and carries out intelligentized control method to the modules in charging equipment, improves and fill
The intelligence of electric equipment；Motor control module, for controlling the module that motor works, herein, by being carried out to driving motor
Control, realizes stretching between four and connecting rod, so as to control the distance between two sliding blocks, it is achieved thereby that main body
The adjusting of height between support column；Charge control module, for realizing the module of charging operations, herein, by filling
Electric rifle is manipulated, and is charged so as to realize to specified electric car or electric automobile；Charging control module, is used for
The module of charging is carried out, herein, by analyzing the gathered data of card reader, it is achieved thereby that billing operation；Voice
Control module, for carrying out the module of voice control, herein, by being controlled to loudspeaker, thus allows for voice
Alarm；Display control module, for realizing the module of display control, herein, and by being controlled to display interface, energy
Enough job informations to charging equipment carry out real-time display, improve the practicality of charging equipment；Key control module, for into
Row by key control module, herein, be acquired by the manipulation information to control button, so as to charging equipment into
Row implements scene manipulation, improves the operability of charging equipment；State indicator module, for realizing the module of state instruction,
Herein, by the bright dark control to status indicator lamp, real-time display can be carried out to the working status of charging equipment, improved
The practicality；Working power module, for providing the module of stabilized supply voltage, herein, inside to charging equipment
Modules provide stable operating voltage, improve the reliability of charging equipment.
Wherein, which is the serial voltage regulation circuit with amplifying element.First triode is managed for adjustment,
Second triode is amplifier tube, and second resistance is the collector load resistor device of the second triode.The effect of amplifier tube is will be steady
The variable quantity of the output voltage of volt circuit first amplifies, and the base stage of adjustment pipe is then then sent through, as long as so output voltage has a bit
Small change, the tube voltage drop with regard to that can cause adjustment pipe produces bigger change, therefore improves the stability of output voltage.
The amplification factor of amplifier tube is bigger, then the stability of output voltage is better.And 3rd resistor, adjustable resistance, the 4th resistance form
Divider, for being sampled to output voltage, therefore referred to as sampling resistor.Voltage-stabiliser tube diode provides reference voltage, from can
Adjust the sampling voltage that resistance takes out relatively to be then sent through the second triode later with reference voltage to be amplified.In the circuit, use
Conventional component, not only realize supply voltage stablizes output, but also also reduces production cost, improves charging and sets
The standby market competitiveness.
Preferably, charging gun is used for charging, while charging gun can be fixed by fixed plate, it is described to fill
Motor structure includes charging gun, connecting line and fixed plate, and the charging gun is connected by fixed plate with main body, and the charging gun passes through
Connecting line is electrically connected with charge control module.
Preferably, the power generation mechanism includes solar panel and two supporting rods, the solar panel lead to
Cross supporting rod to be connected with main body, the supporting rod is symmetrical arranged on solar panel, the solar panel and PLC electricity
Connection.
Preferably, display interface, control button, status indicator lamp, loudspeaker and card reader are additionally provided with the main body,
The display interface is electrically connected with display control module, and the control button is electrically connected with key control module, and the state refers to
Show that lamp is electrically connected with state indicator module, the loudspeaker is electrically connected with speech control module, the card reader and charging control
Module is electrically connected.
Wherein, display interface, for carrying out real-time display to the job information of charging equipment, so as to improve charging equipment
Practicality；Control button, implementation manipulation is carried out easy to staff or user to charging equipment, so that improving it can grasp
The property made；Status indicator lamp, for carrying out real-time display to the working status of charging equipment, so as to improve the practicality；Raise one's voice
Device, for carrying out alarm to the abnormal operation of charging equipment, so as to improve the reliability of charging equipment；Card Reader
Device, can be detected the rechargeable card of insertion, so as to implement billing operation.
Preferably, the inside of the main body is additionally provided with storage battery, the storage battery is electrically connected with working power module.
Preferably, the display interface is liquid crystal display.
Preferably, the control button is touch key.
Preferably, the status indicator lamp includes Tricolor LED.
Preferably, the power of the loudspeaker is 5W.
Preferably, the inside of the main body is additionally provided with antenna, the antenna is electrically connected with PLC.
The beneficial effects of the utility model are should to be used for based on Internet of Things in the charging equipment of new-energy automobile charging,
It can realize that the height between support column and main body is adjusted by elevating mechanism, so as to improve the practicality of charging equipment；No
Only in this way, in working power circuit, conventional component is employed, not only realizes the output of stablizing of supply voltage, but also
Production cost is also reduced, improves the market competitiveness of charging equipment.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the charging equipment for being used for new-energy automobile charging based on Internet of Things of the utility model
Figure；
Fig. 2 is the elevating mechanism of the charging equipment for being used for new-energy automobile charging based on Internet of Things of the utility model
Structure diagram；
Fig. 3 is the system principle of the charging equipment for being used for new-energy automobile charging based on Internet of Things of the utility model
Figure；
Fig. 4 is the working power electricity of the charging equipment for being used for new-energy automobile charging based on Internet of Things of the utility model
The circuit diagram on road；
In figure：1. main body, 2. solar panels, 3. display interfaces, 4. control buttons, 5. status indicator lamps, 6. raise one's voice
Device, 7. card reader, 8. support columns, 9. charging guns, 10. connecting lines, 11. fixed plates, 12. driving motors, 13. drive shafts, 14. connect
Extension bar, 15. sliding blocks, 16. central control modules, 17. motor control modules, 18. charge control modules, 19. charging control modules,
20. speech control module, 21. display control modules, 22. key control modules, 23. state indicator modules, 24. working power moulds
Block, 25. storage batteries, R1. first resistors, R2. second resistances, R3. 3rd resistors, the 4th resistance of R4., RP1. adjustable resistances,
VT1. the first triode, the second triodes of VT2., VD1. zener diodes.
Embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
As Figure 1-Figure 4, a kind of charging equipment for being used for new-energy automobile charging based on Internet of Things, including main body 1,
The power generation mechanism for being arranged on the top of main body 1, the support column 8 for being arranged on 1 bottom of main body, the charging mechanism for being arranged on 1 side of main body
With the Zhong Kong mechanisms being arranged on inside main body 1, the power generation mechanism and charging mechanism are electrically connected with Zhong Kong mechanisms；
Elevating mechanism is equipped between the main body 1 and support column 8, the elevating mechanism includes vertically arranged driving motor
12nd, 13, two sliding blocks 15 of drive shaft and four connecting rods 14, two sliding blocks 15 are arranged in drive shaft 13, underlying
Sliding block 15 is fixedly connected with support column 8, and sliding block 15 above is internally provided with internal thread, and the periphery of the drive shaft 13 is set
There is external screw thread, the internal thread is matched with external screw thread, and the driving motor 12 is passed with two sliding blocks 15 respectively by drive shaft 13
Dynamic connection, four connecting rods 14 are hinged from beginning to end successively, and four connecting rods 14 form a parallelogram, two sliding blocks 15
It is located at the diagonal both ends of parallelogram respectively, sliding block 15 above is fixedly connected with main body 1；
Wherein, motor 12 is driven to control drive shaft 13 to rotate, fixed, the above cunning of underlying sliding block 15
Block 15 will be subjected to displacement with drive shaft 13, realize the angle change between connecting rod 14, so as to control main body 1 and branch
The change of height of the dagger 8 between, improves the practicality of charging equipment.
The Zhong Kong mechanisms include central control module 16, be connected with central control module 16 motor control module 17,
Charge control module 18, charging control module 19, speech control module 20, display control module 21, key control module 22, shape
State indicating module 23 and working power module 24, the central control module 16 are PLC, and the driving motor 12 is controlled with motor
Module 17 is electrically connected；
The working power module 24 includes working power circuit, and the working power circuit includes first resistor R1, the
Two resistance R2,3rd resistor R3, the 4th resistance R4, adjustable resistance RP1, the first triode VT1, the second triode VT2 and voltage stabilizing
The collector of diode VD1, the first triode VT1 are connected by second resistance R2 with the base stage of the first triode VT1, institute
The collector for stating the first triode VT1 is connected by first resistor R1 with the emitter of the second triode VT2, the one or three pole
The base stage of pipe VT1 is connected with the collector of the second triode VT2, the emitter and zener diode of the second triode VT2
The cathode connection of VD1, the plus earth of the zener diode VD1, the base stage and adjustable resistance of the second triode VT2
The string of the adjustable end connection of RP1,3rd resistor R3, the adjustable resistance RP1 of the first triode VT1 and the 4th resistance R4 compositions
Join circuit ground.
Wherein, central control module 16, for carrying out the module of intelligentized control method to charging equipment, herein, center control
Molding block 16 is PLC, also can be microcontroller, realizes and carries out intelligentized control method to the modules in charging equipment, is improved
The intelligence of charging equipment；Motor control module 17, for controlling the module that motor works, herein, by driving electricity
Machine 12 is controlled, and realizes stretching between four and connecting rod 14, so as to control the distance between two sliding blocks 15, from
And realize the adjusting of the height between main body 1 and support column 8；Charge control module 18, for realizing the module of charging operations,
Herein, by being manipulated to charging gun 9, charge so as to realize to specified electric car or electric automobile；
Charging control module 19, for carrying out the module of charging, herein, by analyzing the gathered data of card reader 7, so that
Realize billing operation；Speech control module 20, for carrying out the module of voice control, herein, by being carried out to loudspeaker 6
Control, thus allows for audio alert prompting；Display control module 21, for realizing the module of display control, herein, leads to
Cross and display interface 3 is controlled, real-time display can be carried out to the job information of charging equipment, improve the reality of charging equipment
The property used；Key control module 22, for carrying out the module by key control, herein, by the manipulation information to control button 4 into
Row collection, so as to carry out implementing live manipulation to charging equipment, improves the operability of charging equipment；State instruction mould
Block 23, herein, can be to charging equipment by the bright dark control to status indicator lamp 5 for realizing the module of state instruction
Working status carry out real-time display, improve the practicality；Working power module 24, for providing the mould of stabilized supply voltage
Block, herein, for providing stable operating voltage to the modules inside charging equipment, improves the reliable of charging equipment
Property.
Wherein, which is the serial voltage regulation circuit with amplifying element.First triode VT1 is adjustment
Pipe, the second triode VT2 is amplifier tube, and second resistance R2 is the collector load resistor device of the second triode VT2.Amplifier tube
Effect is first to amplify the variable quantity of the output voltage of regulator circuit, is then then sent through the base stage of adjustment pipe, as long as so exporting
Voltage has a little small change, and the tube voltage drop with regard to that can cause adjustment pipe produces bigger change, therefore improves output electricity
The stability of pressure.The amplification factor of amplifier tube is bigger, then the stability of output voltage is better.And 3rd resistor R3, adjustable resistance
RP1, the 4th resistance R4 form divider, for being sampled to output voltage, therefore referred to as sampling resistor.Voltage-stabiliser tube diode
Reference voltage is provided, relatively the second triode VT2 is then sent through later from the sampling voltage that adjustable resistance RP1 takes out with reference voltage
It is amplified.In the circuit, conventional component is employed, not only realize supply voltage stablizes output, but also reduces
Production cost, improves the market competitiveness of charging equipment.
Preferably, charging gun 9 is used for charging, while charging gun 9 can be fixed by fixed plate 11, institute
Stating charging mechanism includes charging gun 9, connecting line 10 and fixed plate 11, and the charging gun 9 is connected by fixed plate 11 with main body 1,
The charging gun 9 is electrically connected by connecting line 10 with charge control module 18.
Preferably, the power generation mechanism includes solar panel 2 and two supporting rods, the solar panel 2
Be connected by supporting rod with main body 1, the supporting rod is symmetrical arranged on solar panel 2, the solar panel 2 with
PLC is electrically connected.
Preferably, display interface 3, control button 4, status indicator lamp 5, loudspeaker 6 are additionally provided with the main body 1 and is read
Card device 7, the display interface 3 are electrically connected with display control module 21, and the control button 4 is electrically connected with key control module 22
Connect, the status indicator lamp 5 is electrically connected with state indicator module 23, and the loudspeaker 6 is electrically connected with speech control module 20, institute
Card reader 7 is stated to be electrically connected with charging control module 19.
Wherein, display interface 3, for carrying out real-time display to the job information of charging equipment, set so as to improve charging
Standby practicality；Control button 4, carries out implementation manipulation, so as to improve it easy to staff or user to charging equipment
Operability；Status indicator lamp 5, for carrying out real-time display to the working status of charging equipment, so as to improve the practicality；
Loudspeaker 6, for carrying out alarm to the abnormal operation of charging equipment, so as to improve the reliability of charging equipment；
Card reader 7, can be detected the rechargeable card of insertion, so as to implement billing operation.
Preferably, the inside of the main body 1 is additionally provided with storage battery 25, the storage battery 25 and the electricity of working power module 24
Connection.
Preferably, the display interface 3 is liquid crystal display.
Preferably, the control button 4 is touch key.
Preferably, the status indicator lamp 5 includes Tricolor LED.
Preferably, the power of the loudspeaker 6 is 5W.
Preferably, the inside of the main body 1 is additionally provided with antenna, the antenna is electrically connected with PLC.
Compared with prior art, it should be used for based on Internet of Things in the charging equipment of new-energy automobile charging, and pass through lifting
Mechanism can realize that the height between support column 8 and main body 1 is adjusted, so as to improve the practicality of charging equipment；Moreover,
In working power circuit, conventional component is employed, not only realize supply voltage stablizes output, but also also reduces
Production cost, improves the market competitiveness of charging equipment.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (10)
1. a kind of charging equipment for being used for new-energy automobile charging based on Internet of Things, it is characterised in that including main body, be arranged on
The power generation mechanism of body top, be arranged on the support column of bottom part body, be arranged on the charging mechanism of body side and be arranged on master
The Zhong Kong mechanisms in internal portion, the power generation mechanism and charging mechanism are electrically connected with Zhong Kong mechanisms；
Elevating mechanism is equipped between the main body and support column, the elevating mechanism includes vertically arranged driving motor, driving
Axis, two sliding blocks and four connecting rods, two sliding blocks are respectively provided with the driving shaft, and underlying sliding block is fixed with support column to be connected
Connect, sliding block above is internally provided with internal thread, and the periphery of the drive shaft is equipped with external screw thread, the internal thread and outer spiral shell
Line matches, and the driving motor is sequentially connected with two sliding blocks respectively by drive shaft, and four connecting rods are hinged from beginning to end successively,
Four connecting rods form a parallelogram, and two sliding blocks are located at the diagonal both ends of parallelogram respectively, positioned at upper
The sliding block of side is fixedly connected with main body；
The Zhong Kong mechanisms include central control module, the motor control module being connected with central control module, charge control mould
Block, charging control module, speech control module, display control module, key control module, state indicator module and working power
Module, the central control module are PLC, and the driving motor is electrically connected with motor control module；
The working power module includes working power circuit, and the working power circuit includes first resistor, second resistance, the
Three resistance, the 4th resistance, adjustable resistance, the first triode, the second triode and zener diode, the collection of first triode
Electrode is connected by second resistance with the base stage of the first triode, and the collector of first triode passes through first resistor and the
The emitter connection of two triodes, the base stage of first triode are connected with the collector of the second triode, and the described 2nd 3
The emitter of pole pipe and the cathode of zener diode connect, the plus earth of the zener diode, second triode
The adjustable end of base stage and adjustable resistance connects, the 3rd resistor of first triode, adjustable resistance and the 4th resistance composition
Series circuit is grounded.
2. the charging equipment for being used for new-energy automobile charging based on Internet of Things as claimed in claim 1, it is characterised in that institute
Stating charging mechanism includes charging gun, connecting line and fixed plate, and the charging gun is connected by fixed plate with main body, the charging gun
It is electrically connected by connecting line with charge control module.
3. the charging equipment for being used for new-energy automobile charging based on Internet of Things as claimed in claim 1, it is characterised in that institute
Power generation mechanism is stated to be connected with main body by supporting rod including solar panel and two supporting rods, the solar panel,
The supporting rod is symmetrical arranged on solar panel, and the solar panel is electrically connected with PLC.
4. the charging equipment for being used for new-energy automobile charging based on Internet of Things as claimed in claim 1, it is characterised in that institute
State and display interface, control button, status indicator lamp, loudspeaker and card reader are additionally provided with main body, the display interface and display
Control module is electrically connected, and the control button is electrically connected with key control module, the status indicator lamp and state indicator module
It is electrically connected, the loudspeaker is electrically connected with speech control module, and the card reader is electrically connected with charging control module.
5. the charging equipment for being used for new-energy automobile charging based on Internet of Things as claimed in claim 1, it is characterised in that institute
The inside for stating main body is additionally provided with storage battery, and the storage battery is electrically connected with working power module.
6. the charging equipment for being used for new-energy automobile charging based on Internet of Things as claimed in claim 4, it is characterised in that institute
It is liquid crystal display to state display interface.
7. the charging equipment for being used for new-energy automobile charging based on Internet of Things as claimed in claim 4, it is characterised in that institute
It is touch key to state control button.
8. the charging equipment for being used for new-energy automobile charging based on Internet of Things as claimed in claim 4, it is characterised in that institute
Stating status indicator lamp includes Tricolor LED.
9. the charging equipment for being used for new-energy automobile charging based on Internet of Things as claimed in claim 4, it is characterised in that institute
The power for stating loudspeaker is 5W.
10. the charging equipment for being used for new-energy automobile charging based on Internet of Things as claimed in claim 1, it is characterised in that
The inside of the main body is additionally provided with antenna, and the antenna is electrically connected with PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721118076.XU CN207257411U (en) | 2017-09-01 | 2017-09-01 | The charging equipment for being used for new-energy automobile charging based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721118076.XU CN207257411U (en) | 2017-09-01 | 2017-09-01 | The charging equipment for being used for new-energy automobile charging based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207257411U true CN207257411U (en) | 2018-04-20 |
Family
ID=61923209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721118076.XU Expired - Fee Related CN207257411U (en) | 2017-09-01 | 2017-09-01 | The charging equipment for being used for new-energy automobile charging based on Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207257411U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018116736A1 (en) | 2018-07-11 | 2020-01-16 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Charging station for electric cars |
| CN110744515A (en) * | 2019-10-29 | 2020-02-04 | 国网河南省电力公司三门峡供电公司 | Multifunctional fiber melting tool box |
-
2017
- 2017-09-01 CN CN201721118076.XU patent/CN207257411U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018116736A1 (en) | 2018-07-11 | 2020-01-16 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Charging station for electric cars |
| CN110744515A (en) * | 2019-10-29 | 2020-02-04 | 国网河南省电力公司三门峡供电公司 | Multifunctional fiber melting tool box |
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