CN205951739U - Hang formula intelligence electric vehicle charging ware - Google Patents
Hang formula intelligence electric vehicle charging ware Download PDFInfo
- Publication number
- CN205951739U CN205951739U CN201620846912.5U CN201620846912U CN205951739U CN 205951739 U CN205951739 U CN 205951739U CN 201620846912 U CN201620846912 U CN 201620846912U CN 205951739 U CN205951739 U CN 205951739U
- Authority
- CN
- China
- Prior art keywords
- charging
- cable
- charger
- rolling wheel
- control board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 claims description 31
- 230000000630 rising effect Effects 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 230000004308 accommodation Effects 0.000 claims description 3
- 239000000969 carrier Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000007726 management method Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003967 crop rotation Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a hang formula intelligence electric vehicle charging ware, include: suspend in midair in the charge socket or the plug of the place ceiling that charges, and the guide socket or the plug of charging is connected the electric motor car and is carried out the guiding piece that charges from charging place ceiling curtaining. Car owner's accessible preinstallation is at the intelligent movement device, freely control the lift activity of the electric wire of connecting electric vehicle charging socket or charging plug is stretched out from the intelligent charging ware, further rational utilization parking area top layer space.
Description
Technical field
This utility model is related to electric and electronic technical field, particularly to a kind of hanging intelligent electric motor car charger.
Background technology
With green energy resource industrial expansion, the quantity of electric motor car increased rapidly in the several years in past.Many mansions
All it is mounted with that electric car charger to meet the demand that its client charges for electric motor car in parking lot with shopping square.However, it is existing
When existing electric car charger be all vertical type install or be fixed on wall, by electric vehicle charging cord electric motor car with
Charger connects, thus carrying out long-time charging activity.But in large-scale park, much indoor parking stall is all four sides
No wall no post, if installing vertical type charger by each indoor parking position, not only taking location space, and some is driven
For sailing new hand, increase difficulty during reversing berth.Therefore, for being extensively arranged on existing large parking lot, there is reality
Problem in application.
Utility model content
Extensively install indoors and application problem to solve charger, this utility model provides one and is arranged on ceiling
Hanging intelligent electric motor car charger.Car owner freely can be controlled from intelligent charger by being pre-installed on intelligent mobile device
Stretch out the lifting activity of the electric wire connecting charging socket for electric vehicle or charging plug.It is apt to further use parking lot overhead, solution
Determine extensive parking stall four side no wall no post installation question.
To achieve these goals, this utility model provides technical scheme below：
A kind of hanging intelligent electric motor car charger, including：It is suspended to charging socket or the plug of charging place ceiling
101, and drawing of guiding described charging socket or plug to hang from charging place ceiling and connect that electric motor car is charged
Guiding element；
Described guiding piece includes charging cable, and one end of described charging cable connects described charging socket or plug, institute
The other end stating charging cable is for from charge power supply acquired in charging field；
Described guiding piece also includes the rolling wheel 104 for winding described charging cable；Described rolling wheel is used for rotating from cable laying
Direction charging cable being released on rolling wheel, and from take-up rotation direction by charging cable rollback to rolling wheel；
Described guiding piece also includes the motor driving described rolling wheel to rotate along cable laying rotation direction or take-up rotation direction；
The cable fixed mount holding described charging cable is additionally provided with described rolling wheel, and hinders when being released to predetermined extent
The cable that only cable continues to release stops seat；
Described charger also include by charger be installed on charging place ceiling mounting bracket 103 and with described installation
The shell 102 that support connects, described mounting bracket and shell form the accommodation space receiving described rolling wheel and charging cable；
Also include the control board which is provided with control circuit, the charging circuit board being provided with charging circuit, speed governing steering
Plate and driving plate, described control board is used for sending Charge Management control instruction, and described charging circuit board is controlled by described control
Circuit board processed, is charged action under control board control, and the control that described driving plate accepts described control board refers to
Order is started to motor or is stopped controlling, and described speed governing deflecting plate receives the control instruction of described control board to described
Motor carries out speed governing and course changing control.
Preferably, electric pulley and the potentiometer for calculating rolling wheel rotating cycle, described current potential are loaded onto in the middle of described rolling wheel
Device connects described control board.
Preferably, also include：For be available for user equipment access online account server and to described electric motor car charge
Device is charged the charger server managing, and shown charging server connects described control board, described online account clothes
Business device connects described charger server, the user instruction that described charger server receives according to account server from network
Described charger is controlled to be charged relevant action by control board.
Preferably, described rolling wheel includes：Line bucket 141, the outer wall of described line bucket 141 is provided with 142, three cinctures of foreign steamer
Support, one end of each described cincture support is fixedly connected on the outer wall of described line bucket 141, the other end of described cincture support
Bottom is provided with cincture 145, is connected with bridge piece between two of which cincture support, and described bridge piece is provided with rising wheel 144 Hes
Decline wheel 143.
Preferably, described inside the shell is provided with inner bag 109, and described inner bag 109 is taper, is provided with described inner bag 109
Cable fixing part, lamp plate, potentiometer control parts, motor and circuit board, described circuit board includes：Control board 105, drives
Plate 106, charging circuit board 107 and speed governing deflecting plate 108, and described motor and circuit board are arranged at the circuit carriers in inner bag
On.
Preferably, the outer wall of described shell is provided with photographic head and parking induction apparatuss, described photographic head and described parking
Induction apparatuss are all connected with described charging circuit board 107 and control board 105.
By implementing above technical scheme, there is following technique effect：The hanging intelligent electric motor car that this utility model provides
Charger, solves extensive parking stall four side no wall no post installation question, and car owner can be by being pre-installed on intelligent mobile device, certainly
The lifting activity stretching out the electric wire connecting charging socket for electric vehicle or charging plug from intelligent charger is controlled by ground, closes further
Reason make use of parking lot overhead.
Brief description
The structural representation of the hanging intelligent electric motor car charger that Fig. 1 provides for this utility model embodiment；
The structure decomposition figure of the hanging intelligent electric motor car charger that Fig. 2 provides for this utility model embodiment；
The line wheel installation diagram of the hanging intelligent electric motor car charger that Fig. 3 provides for this utility model embodiment；
The line wheel structure chart of the hanging intelligent electric motor car charger that Fig. 4 provides for this utility model embodiment；
The inner bag of hanging intelligent electric motor car charger that Fig. 5 provides for this utility model embodiment and its structure of inside are shown
It is intended to；
The hanging intelligent electric motor car charger application schematic diagram that Fig. 6 provides for this utility model embodiment.
Specific embodiment
In order to be better understood from the technical solution of the utility model, describing this utility model below in conjunction with the accompanying drawings in detail provides
Embodiment.
This utility model embodiment provides a kind of hanging intelligent electric motor car charger, as depicted in figs. 1 and 2, including：Suspention
In charging socket or the plug 101 of charging place ceiling, and guide described charging socket or plug 101 from charging field
Institute's ceiling hangs and connects the guiding piece that electric motor car is charged.
Described guiding piece includes charging cable, and one end of described charging cable connects described charging socket or plug, institute
The other end stating charging cable is for from charge power supply acquired in charging field.
Described guiding piece also includes the rolling wheel 104 for winding described charging cable；Described rolling wheel 104 is used for turning from cable laying
Dynamic direction charging cable being released on rolling wheel, and from take-up rotation direction by charging cable rollback to rolling wheel.
Described guiding piece also includes the motor driving described rolling wheel to rotate along cable laying rotation direction or take-up rotation direction；Excellent
Selection of land, described motor is 25W AC gear motor.
The cable fixed mount holding described charging cable is additionally provided with described rolling wheel, and hinders when being released to predetermined extent
The cable that only cable continues to release stops seat.
Also include for charger being installed on the mounting bracket 103 of charging place ceiling and be connected with described mounting bracket
Shell 102, described mounting bracket and shell form the accommodation space receiving described rolling wheel and charging cable；Described mounting bracket
103rd, shell and rolling wheel are stainless steel material manufacture.
Described charger also includes the control board 105 which is provided with control circuit, the charging electricity being provided with charging circuit
Road plate 107, speed governing deflecting plate 108 and driving plate 106, described control board is used for sending Charge Management control instruction, described
Charging circuit board is controlled by described control board, is charged action under control board control, and described driving plate accepts
The control instruction of described control board is started to motor or is stopped controlling, and described speed governing deflecting plate receives described control
The control instruction of circuit board carries out speed governing and course changing control to described motor.
In other embodiments, on the basis of above-described embodiment, load onto electric pulley in the middle of described rolling wheel and for calculating volume
The potentiometer of wheel rotating cycle.This electric pulley makes the electric wire of inside not affected by the torsion of charging cable scrolling.And by electricity
Position device calculates rolling wheel rotating cycle, thus controlling the length bound that charging cable extends and furls, so that protection motor internal
Combination and internal carrier structure.
In other embodiments, on the basis of above-described embodiment, this hanging intelligent electric motor car charger also includes：For being available for
Online account server and the charger server that described electric car charger is charged with management that user equipment accesses,
Described online account server connects described charger server, and described charger server connects according to account server from network
The user instruction receiving controls described charger to be charged relevant action.Described shared information includes：ID, charging current
And the persistent period；The regular and online account server of described charger server shares described information, so that user's real time inspection
Charging related data.Described online account server includes notification module, notifying user's real time charging to complete, make a mistake and
Other patterns.
Described online account server and charger server are physically separated two servers, being physically integrated
Server, or distributed server group, in server zone, part of server is described online account server, another part
For charger server.On this charger server, charging management system is installed, described charging management system management is multiple to fill
Electrical equipment, each of multiple chargers has its exclusive ID.And, each online account server and charging server
Including data storage device, and for executing the central processor equipment of specific instruction；Data storage device stores number for blade
Group, for database form storage system related data；Central processor equipment is used for executing specific instruction, thus executing various
System associative operation.
Described charger server is supported to access by wirelessly or non-wirelessly mode；Wirelessly or non-wirelessly access way includes：
WIFI/2G/3G/4G mobile network's access way, or satellite communication, wireless broadcast communication access way.User equipment includes
Personal calculator (PC), or smart machine；Personal calculator includes running the desk-top calculating of windows or OS X operating system
Machine or notebook；Smart machine includes intelligent intelligent mobile device, the flat board running IOS system or android system
Computer.User equipment is passed through the low-yield agreement of bluetooth and is communicated with charger.
In more specifically embodiment, as shown in figure 4, described rolling wheel includes：Line bucket 141, the outer wall of described line bucket 141
On be provided with 142, three cincture supports of foreign steamer, one end of each described cincture support is fixedly connected on the outer of described line bucket 141
Wall, the bottom of the other end of described cincture support is provided with cincture 145, is connected with bridge piece, institute between two of which cincture support
State and rising wheel 144 is provided with bridge piece and declines wheel 143.When motor belt motor moving-wire wheel rises by charging cable, the cincture of line wheel
Acted the function supporting ascending track, charging cable rotates with rising trace direction, layer upon layer ground charging cable to
Upper promotion is happened frequently.Due to being using cone design outside fuselage inner bag, when therefore the cincture of line wheel promotes charging cable to rise,
Inclined-plane has risen and has allowed charging cable to tighten up to the center of circle, and charging cable can be allowed to tighten up rising with having sequence against fuselage inner bag, and energy
Avoid because when rising, horizontal plane charging cable intersection overlapping and leads to charging cable landing phenomenon to occur.
When motor belt motor moving-wire wheel declines toward rightabout by charging cable, because charging cable and charging plug are from heavy sensation of the body
Amount reason, passes through the line bucket central point of line wheel so as to vertically can decline in central point when force of gravity enables it to decline.On the contrary
Direction rotates, and the cincture of line wheel plays decline rail effect, and charging cable in layer is also derived to central point therewith and declined.
In more specifically embodiment, as shown in figure 5, described inside the shell is provided with inner bag 109, described inner bag 109 is
Taper, when cable rises, cincture has played rising point action, adds conical cylinder inclined design, makes charging cable along upper
Rise track to tighten up to outside fuselage inner bag and played mechanics performance upwardly.Charging cable the end of a thread end is connect by cable waterproof
Mouth enters the inside of fuselage inner bag.Be provided with described inner bag 109 cable fixing part, lamp plate, potentiometer control parts, motor and
Circuit board, described circuit board includes：Control board 105, driving plate 106, charging circuit board 107 and speed governing deflecting plate 108, and
Described motor and circuit board are arranged in the circuit carriers in inner bag.Control board mainly processes a kind of BLE (signal transmission
Agreement), TCP/IP (a kind of signal transfer protocol), RS485 (a kind of signal transfer protocol), a kind of RS232 (signal transmission association
View) and the transmission of charger internal signal and management record.Charging circuit board mainly processes on and off switch, AC-DC conversion fall
Pressure, electricity and phase-detection, and the transmission of charger internal signal.Driving plate major control electric power switch and potentiometer signal
Transmission.Speed governing deflecting plate mainly processes electric motor starting and output (speed governing) and turns to.Cable fixing part is mainly when charging
After cable is connected with charging circuit board, it is fixed and locks, prevent the company to charging circuit board in charging cable lifting rotates
Connect inefficacy.Lamp plate mainly comprises LED lamp panel and waterproof bottom composition, mainly with redness, green, and purple, blue, white and yellow
The different working condition of display hanging intelligent charger.Potentiometer is mainly for preventing user's mistake in the operation of intelligent movable device
Degree extends and furls and lead to motor, charging cable or internal structure to be damaged, and therefore assembling potentiometer is used as runner real-time amount
Survey, control board and driving plate are passed through to detect the A/D value of potentiometer transmission, thus controlling charging cable raising and lowering length
Upper lower limit value.After hanging intelligent charger receives the charging cable lifting instruction being sent by user's intelligent movable device, control
Circuit board just sends instruction and goes driving plate to be pushed to 25W or more AC gear motor startup (rotate forward or invert), thus carrying
Galvanic electricity machine gear train goes to rotate cable rotation crop rotation folding and unfolding charging cable.
Described guiding piece, connects electric motor car for guiding described charging socket/plug to hang from charging place ceiling
Being charged, as long as user passes through the application program on intelligent mobile device, being hung thus controlling by Bluetooth Low Energy agreement
The cable lifting of formula intelligent charger and startup or stopping charging service.
In other embodiments, on the basis of the various embodiments described above, further, the outer wall of described shell is provided with and takes the photograph
As head and parking induction apparatuss, described photographic head and described parking induction apparatuss are all connected with described charging circuit board 107 and control circuit
Plate 105.For detecting parking stall occupancy situation and monitoring of stopping.
A kind of hanging intelligent electric motor car charger above this utility model embodiment being provided is described in detail,
For one of ordinary skill in the art, according to the thought of this utility model embodiment, in specific embodiment and range of application
On all will change, in sum, this specification content should not be construed as to restriction of the present utility model.
Claims (6)
1. a kind of hanging intelligent electric motor car charger is it is characterised in that include：It is suspended to the charging socket of charging place ceiling
Or plug (101), and guide described charging socket or plug hangs from charging place ceiling and connects electric motor car and enter
The guiding piece that row charges；
Described guiding piece includes charging cable, and one end of described charging cable connects described charging socket or plug, described fills
The other end of electrical cables is used for from charge power supply acquired in charging field；
Described guiding piece also includes the rolling wheel (104) for winding described charging cable；Described rolling wheel is used for from cable laying rotation side
To charging cable being released on rolling wheel, and from take-up rotation direction by charging cable rollback to rolling wheel；
Described guiding piece also includes the motor driving described rolling wheel to rotate along cable laying rotation direction or take-up rotation direction；
The cable fixed mount holding described charging cable is additionally provided with described rolling wheel, and stops electricity when being released to predetermined extent
The cable that cable continues to release stops seat；
Also include by charger be installed on the mounting bracket (103) of charging place ceiling and be connected with described mounting bracket outer
Shell (102), described mounting bracket and shell form the accommodation space receiving described rolling wheel and charging cable；
Also include the control board of control circuit being arranged on thereon in shell, the charging circuit board being provided with charging circuit, tune
Fast deflecting plate and driving plate, described motor is arranged on described inside the shell, and described control board is used for sending Charge Management control
Instruction, described charging circuit board is controlled by described control board, is charged action under control board control, described drive
The control instruction that dynamic plate accepts described control board is started to motor or is stopped controlling, and described speed governing deflecting plate receives
The control instruction of described control board carries out speed governing and course changing control to described motor.
2. hanging intelligent electric motor car charger as claimed in claim 1 is it is characterised in that load onto electric pulley in the middle of described rolling wheel
With the potentiometer for calculating rolling wheel rotating cycle, the described potentiometer described control board of connection.
3. hanging intelligent electric motor car charger as claimed in claim 2 is it is characterised in that also include：For being available for user equipment
The online account server accessing and the charger server that described electric car charger is charged with management, shown charging
Server connects described control board, and described online account server connects described charger server, described charger clothes
Business device controls described charger to be charged according to the user instruction that account server from network receives by control board
Relevant action.
4. hanging intelligent electric motor car charger as claimed in claim 3 is it is characterised in that described rolling wheel includes：Line bucket
(141), the outer wall of described line bucket (141) is provided with foreign steamer (142), three cincture supports, the one of each described cincture support
End is fixedly connected on the outer wall of described line bucket (141), and the bottom of the other end of described cincture support is provided with cincture (145), its
In be connected with bridge piece between two cincture supports, described bridge piece is provided with rising wheel (144) and declines and take turns (143).
5. hanging intelligent electric motor car charger as claimed in claim 4 is it is characterised in that described inside the shell is provided with inner bag
(109), described inner bag (109) is taper, is provided with cable fixing part, lamp plate, potentiometer control unit in described inner bag (109)
Part, motor and circuit board, described circuit board includes：Control board (105), driving plate (106), charging circuit board (107) and
Speed governing deflecting plate (108), and described motor and circuit board be arranged in the circuit carriers in inner bag.
6. hanging intelligent electric motor car charger as claimed in claim 5 is it is characterised in that be provided with the outer wall of described shell
Photographic head and parking induction apparatuss, described photographic head and described parking induction apparatuss are all connected with described charging circuit board (107) and control
Circuit board (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620846912.5U CN205951739U (en) | 2016-08-05 | 2016-08-05 | Hang formula intelligence electric vehicle charging ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620846912.5U CN205951739U (en) | 2016-08-05 | 2016-08-05 | Hang formula intelligence electric vehicle charging ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205951739U true CN205951739U (en) | 2017-02-15 |
Family
ID=57973610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620846912.5U Expired - Fee Related CN205951739U (en) | 2016-08-05 | 2016-08-05 | Hang formula intelligence electric vehicle charging ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205951739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183862A (en) * | 2016-08-05 | 2016-12-07 | 深圳依威保华能源科技有限公司 | A kind of hanging intelligent electric motor car charger |
-
2016
- 2016-08-05 CN CN201620846912.5U patent/CN205951739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183862A (en) * | 2016-08-05 | 2016-12-07 | 深圳依威保华能源科技有限公司 | A kind of hanging intelligent electric motor car charger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203225021U (en) | Intelligent lighting and parking guiding system for underground parking lot | |
| CN103274299A (en) | Tower crane and rotation control system and rotation control method thereof | |
| CN106374590B (en) | Overhead charging pile | |
| CN205951739U (en) | Hang formula intelligence electric vehicle charging ware | |
| CN105397811A (en) | Self-lifting on-wire device for hot-line work robot | |
| CN202705745U (en) | Electric clothes rack | |
| CN106183862A (en) | A kind of hanging intelligent electric motor car charger | |
| CN206226087U (en) | A kind of unmanned plane charging system and charging streetlamp | |
| CN209081279U (en) | A kind of tower crane with moving charging electric-type visualization video system | |
| CN106154869A (en) | A kind of telepresence intelligent robot, telepresence interactive system and method thereof | |
| CN205426159U (en) | Self -powered formula radar wave flow measuring device based on conventional hydrometric cableway | |
| CN202609845U (en) | Intelligent wind lifting device | |
| CN205354545U (en) | Outdoor advertising device of clean energy power supply | |
| CN108316713A (en) | A kind of full intelligent three-dimensional formula parking lot | |
| CN204943297U (en) | A kind of floor projection automation street lamp | |
| CN207277937U (en) | Rotating type stereo carport | |
| CN208500078U (en) | A kind of elevator of no trailing cable | |
| CN207312892U (en) | Energy-saving type inorganic tenant ladder | |
| CN202426448U (en) | Complete device of windproof fixing rope and platform of window cleaning machine | |
| CN106786866B (en) | Unmanned aerial vehicle charging system and method and charging street lamp | |
| CN204525522U (en) | A kind of robot and robot base thereof | |
| CN202186857U (en) | Monitoring and control device for lifting upper frame of gas holder | |
| CN208923918U (en) | A kind of overhead line inspection robot shaft tower is resident charging station | |
| CN208310335U (en) | A kind of parallel lift overhead parking space | |
| CN205354546U (en) | Outdoor advertising device of solar energy power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 |