CN107351717B - New-energy automobile charging pile - Google Patents
New-energy automobile charging pile Download PDFInfo
- Publication number
- CN107351717B CN107351717B CN201710626174.2A CN201710626174A CN107351717B CN 107351717 B CN107351717 B CN 107351717B CN 201710626174 A CN201710626174 A CN 201710626174A CN 107351717 B CN107351717 B CN 107351717B
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- China
- Prior art keywords
- finger
- charging
- charging pile
- acquisition module
- finger print
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/18—Payment architectures involving self-service terminals [SST], vending machines, kiosks or multimedia terminals
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4014—Identity check for transactions
- G06Q20/40145—Biometric identity checks
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
- G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Abstract
The invention discloses a kind of new-energy automobile charging piles; including charging pile outer housing; charging wire spud pile has been set below the charging pile outer housing; and the lower section of charging pile outer housing is provided with charging wire card slot close to the surface of charging wire spud pile; the charging wire card slot is internally provided with charging wire restriction protrusion; protective cover is provided on the outside of the charging wire spud pile; the bottom of the protective cover is provided with adsorption magnet; and the surface of protective cover is provided with protective cover groove, the charging pile outer housing passes through protective cover groove elastic connection with protective cover；Rubber boot is devised in the bottom of charging pile; after charging wire is in charging complete; it can be wrapped in inside charging wire card slot; so that charging wire does not have to put on the ground, charging wire is caused to wear, and magnet is devised in protective cover bottom; after the completion of charging wire winding; protective cover is put down, magnet meeting automatic absorbing is user-friendly on fixed disk.
Description
Technical field
The invention belongs to charging pile technical fields, and in particular to a kind of new-energy automobile charging pile.
Background technology
The function of charging pile is similar to the fuel charger inside gas station, can be fixed on ground or wall, be installed on public
Building（Public building, market, Public Parking etc.）It, can be according to different voltage in residential area parking lot or charging station
Grade charges for the electric vehicle of various models.The input terminal of charging pile is directly connected to AC network, and output terminal is equipped with filling
Plug is used to charge for electric vehicle.Charging pile generally provides two kinds of charging modes of normal charge and quick charge, Ren Menke
It is used with using to swipe the card on the man-machine interactive interface that specific recharged card provides in charging pile, carries out corresponding charging side
Operations, the display screens such as formula, charging time, cost data printing can show the data such as charge volume, expense, charging time.By mesh
Before, China's electric automobile charging station is confined to Electric Transit automobile or in-group vehicle mostly, there are no build up really towards
The charging station service network of different user.It has built up or has had following content in the more representational charging station built.2006
Year, BYD builds up the first electric automobile charging station in Shenzhen in Shenzhen HQ.
However, traditional automobile charging pile existing defects in use, the charging wire of charging pile is after charging complete
Charging wire cannot be protected, and can only be placed in side or the surrounding of charging pile, be easy to be pressed onto charging wire when automobile passes through,
And charging wire is put easy to wear on the ground, and service life is caused to shorten.
Invention content
The purpose of the present invention is to provide a kind of new-energy automobile charging pile, to solve biography mentioned above in the background art
The automobile charging pile of system existing defects in use, the charging wire of the charging pile charging wire after charging complete cannot be protected
Firmly, side or the surrounding of charging pile can only be placed in, is easy to be pressed onto charging wire, and charging wire is placed in when automobile passes through
It is easy to wear on the ground, service life is caused to shorten problem.
To achieve the above object, the present invention provides following technical solution：A kind of new-energy automobile charging pile, including charging pile
Outer housing, has set charging wire spud pile below the charging pile outer housing, and the lower section of charging pile outer housing is close to filling
The surface of electric wire spud pile is provided with charging wire card slot, and the charging wire card slot is internally provided with charging wire restriction protrusion, institute
It states and protective cover is provided on the outside of charging wire spud pile, the bottom of the protective cover is provided with adsorption magnet, and the table of protective cover
Face is provided with protective cover groove, and the charging pile outer housing passes through protective cover groove elastic connection with protective cover；
The bottom of the charging wire spud pile is provided with charging pile and fixes disk, and the upper surface that the charging pile fixes disk is close
Iron hoop is provided on the outside of charging wire spud pile, and the surface of charging pile fixation disk is provided with fixed disk on the outside of iron hoop and consolidates
Determine bolt, the iron hoop is fixed disk with charging pile and is bolted to connection.
Preferably, the top of the charging pile outer housing is provided with charging pile baffle, and the top of charging pile outer housing is leaned on
Charging indicator light is provided with below nearly charging pile baffle, the charging pile outer housing is bolted company with charging pile baffle
It connects, the charging indicator light is electrically connected with the controller.
Preferably, radiator-grid, and the preceding table of charging pile outer housing are both provided at left and right sides of the charging pile outer housing
Face is provided with display screen below charging indicator light, is provided with charge switch below the display screen, the display screen,
Charge switch and charging indicator light are electrically connected with the controller.
Preferably, the charging wire card slot is evenly distributed on the surface of charging wire spud pile.
Preferably, the charging wire is fixed with charging wire spud pile by charging wire restriction protrusion and charging wire card slot respectively
Connection.
Preferably, the adsorption magnet is fixedly connected with iron hoop by absorption.
The present invention also provides a kind of new-energy automobile charging piles, including charging pile outer housing, the charging pile outer housing
Lower section has set charging wire spud pile, and the lower section of charging pile outer housing is provided with charging close to the surface of charging wire spud pile
Line card slot, the charging wire card slot are internally provided with charging wire restriction protrusion, are provided on the outside of the charging wire spud pile
Protective cover, the bottom of the protective cover are provided with adsorption magnet, and the surface of protective cover is provided with protective cover groove, the charging
Stake outer housing passes through protective cover groove elastic connection with protective cover；
The bottom of the charging wire spud pile is provided with charging pile and fixes disk, and the upper surface that the charging pile fixes disk is close
Iron hoop is provided on the outside of charging wire spud pile, and the surface of charging pile fixation disk is provided with fixed disk on the outside of iron hoop and consolidates
Determine bolt, the iron hoop is fixed disk with charging pile and is bolted to connection；
The top of the charging pile outer housing is provided with charging pile baffle, and the top of charging pile outer housing is close to charging pile
Charging indicator light is provided with below baffle, the charging pile outer housing is bolted to connection with charging pile baffle.
It is both provided with radiator-grid at left and right sides of the charging pile outer housing, and the front surface of charging pile outer housing is close to filling
Display screen is provided with below electric indicator light, charge switch, the display screen, charge switch are provided with below the display screen
It is electrically connected with the controller with charging indicator light；
The front surface of the charging pile shell, which is located at below display screen, to be equipped with to identify the Password Input of user identity
Device；
The PIN PAD includes sequentially connected first shell, second shell and cover board；In the first shell
It forms the front and rear finger penetrated through and stretches into mouth, being located at finger in the first shell stretches into the peace for forming and being open backwards on the left of mouth
It behave affectedly, the position of corresponding installation cavity forms the first installing port on front side of the first shell, and the first shell periphery forms
Connection wall；
The second shell is the tubular structure of front and rear perforation, and the position that second shell front end corresponds to installation cavity forms peace
Loading board forms four the second installing ports of longitudinal equidistant arrangement on the installing plate；
The finger for forming a L-shaped between the first shell, second shell and cover board stretches into chamber；
The first installing port position is equipped with the first finger print acquisition module, and the rear end of the first finger print acquisition module is connected with
Pressure sensor, the pressure sensor are connected on first circuit board；Each second installing port position is equipped with second
Finger print acquisition module, the rear end of each second finger print acquisition module is connected with by compressing switch, each to be connected to second by compressing switch
On circuit board；The first circuit board, second circuit board are mounted in installation cavity；
It is first finger print acquisition module, pressure sensor, each second finger print acquisition module, each by compressing switch and show
Display screen electrically connects respectively with controller；
When inputting finger-print cipher, index finger, middle finger, ring finger and little finger are corresponded to respectively by four arranged from top to bottom the
On two finger print acquisition modules；The input process of finger-print cipher includes the following steps：
1.1）, carry out fingerprint integrity verification：Index finger, middle finger, ring finger and little finger are firmly pressed into corresponding position simultaneously
Second finger print acquisition module, at the same make it is each be pressed by compressing switch, thumb press on the first finger print acquisition module, controller is adopted
Collection is by the finger print on the first finger print acquisition module, each second finger print acquisition module；Controller is by the first fingerprint collecting
Module, each collected fingerprint of second finger print acquisition module are compared with the finger print information that user independently sets, if finger print information
Unanimously, then input finger-print cipher sequence is prompted with text mode by display screen, if finger print information is inconsistent, passes through display screen
It is mismatched with text mode prompting finger print information, replaces other verification modes；
1.2）, when step 1.1）The finger print information of input is correct, then continues to input finger-print cipher sequence, finger-print cipher sequence
For four groups of finger prints and the password combination of pressure value；
1.21）When inputting first group of password combination, the fingerprint collecting mould of corresponding position is pressed using 1-4 finger first
Block makes 1-4 to be pressed by compressing switch, then unclamps all fingers；It is each by the corresponding numerical value from top to bottom that compresses switch
It is 1,2,3,4；
1.22）Then using finger press corresponding position the second finger print acquisition module make corresponding position by pressing off
Pass is pressed, the finger print information that gets of the second finger print acquisition module of controller extraction corresponding position, while thumb press the
One finger print acquisition module makes the pressure suffered by pressure sensor reach default value；Pressure suffered by the pressure sensor
Numerical value real-time display on the display screen；10 row double figures of real-time display number, the pressure sensor on the display screen
The line number position that suffered real-time pressure numerical value is shown on a display screen is equal to step 1.21）In be pressed by compressing switch
The sum of corresponding numerical value, the line number are calculated according to top-down sequence；Other 9 line number word Dynamic Announces on display screen are pseudo-
Random number；When pressure sensor is pressed into default value, the pressing to the second finger print acquisition module is unclamped, corresponding position is pressed
Compress switch reset, and controller reads pressure value at this time, so as to form one group of password comprising specific finger fingerprint and pressure value
Combination；
1.23）Then step 1.21 is repeated）With step 1.22）Three times, so as to input four groups of password combinations, it is close to complete fingerprint
The input of code sequence；
1.3）Controller compares the finger-print cipher sequence information that finger-print cipher sequence is independently set with user, if fingerprint is close
Code sequence information is consistent, then judges that Password Input is correct, and controller performs to be operated in next step, if finger-print cipher sequence information differs
It causes, then judges Password Input mistake, user is prompted to re-enter password by display screen.
Compared with prior art, the beneficial effects of the invention are as follows：Rubber boot is devised in the bottom of charging pile, when filling
Electric wire can be wrapped in after charging complete inside charging wire card slot so that charging wire does not have to put on the ground, leads to charging wire
Abrasion, and magnet is devised in protective cover bottom, after the completion of charging wire winding, protective cover is put down, magnet can be inhaled automatically
It is attached on fixed disk, it is user-friendly.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the front view of the present invention.
Fig. 3 is the fixation dish structure figure of the present invention.
Fig. 4 is the structure diagram of PIN PAD.
Fig. 5 is the schematic cross-sectional view of PIN PAD.
Fig. 6, Fig. 7 are the decomposition texture schematic diagram of PIN PAD.
In figure：1- charging piles fix disk, 2- charging piles outer housing, 3- charging indicator lights, 4- radiator-grids, 5- display screens, 6-
Charge switch, 7- protective covers groove, 8- fixation disks fixing bolt, 9- protective covers, 10- adsorption magnets, the limiting of 11- charging wires are prominent
It rises, 12- charging wires card slot, 13- iron hoops, 14- charging wires spud pile, 15- charging pile baffles.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
- Fig. 3 is please referred to Fig.1, the present invention provides a kind of technical solution：A kind of new-energy automobile charging pile, including charging pile
Outer housing 2, the lower section of charging pile outer housing 2 have set charging wire spud pile 14, and the lower section of charging pile outer housing 2 is close to filling
The surface of electric wire spud pile 14 is provided with charging wire card slot 12, and charging wire card slot 12 is internally provided with charging wire restriction protrusion
11, the outside of charging wire spud pile 14 is provided with protective cover 9, and the bottom of protective cover 9 is provided with adsorption magnet 10, and protective cover 9
Surface be provided with protective cover groove 7, charging pile outer housing 2 passes through 7 elastic connection of protective cover groove with protective cover 9；
The bottom of charging wire spud pile 14 is provided with charging pile and fixes disk 1, and charging pile fixes the upper surface of disk 1 close to charging
The outside of line spud pile 14 is provided with iron hoop 13, and the surface of charging pile fixation disk 1 is provided with fixation close to the outside of iron hoop 13
Disk fixing bolt 8, iron hoop 13 are fixed disk 1 with charging pile and are bolted to connection.
In order to facilitate observation charging situation, in the present embodiment, it is preferred that the top of charging pile outer housing 2 is provided with charging
Stake baffle 15, and the top of charging pile outer housing 2 is provided with charging indicator light 3, charging pile close to the lower section of charging pile baffle 15
Outer housing 2 is bolted to connection with charging pile baffle 15, and charging indicator light 3 is electrically connected with the controller.
It preferably works in order to facilitate charging pile, in the present embodiment, it is preferred that the left and right sides of charging pile outer housing 2 is equal
Radiator-grid 4 is provided with, and the front surface of charging pile outer housing 2 is provided with display screen 5 close to the lower section of charging indicator light 3, shown
The lower section of screen 5 is provided with charge switch 6, and display screen 5, charge switch 6 and charging indicator light 3 are electrically connected with the controller.
In order to preferably fix charging wire, in the present embodiment, it is preferred that charging wire card slot 12 is evenly distributed on charging wire and consolidates
Determine the surface of stake 14.
In order to enable charging wire is preferably fixed, in the present embodiment, it is preferred that charging wire divides with charging wire spud pile 14
It is not fixedly connected by charging wire restriction protrusion 11 with charging wire card slot 12.
In order to facilitate fixation, in the present embodiment, it is preferred that adsorption magnet 10 is fixedly connected with iron hoop 13 by absorption.
The operation principle and process for using of the present invention：After the present invention installs, after the completion of charging wire use, it will charge
Line is wrapped in inside the charging wire card slot 12 on 14 surface of charging wire spud pile, and charging wire card slot 12 is internally provided with charging wire limiting
Protrusion 11, charging wire restriction protrusion 11 can cause charging wire to be stuck in the inside of charging wire card slot 12；
At this moment protective cover 9 being put down so that protective cover 9 is covered the charging wire spud pile 14 for being wrapped charging wire, this
When charging wire then protected, adsorption magnet 10 is adsorbed on the surface of iron hoop 13, and absorption is fixed, and at this moment charging wire is still adequately protected
Firmly, automobile is pressed onto charging wire when preventing from putting on the ground, and charging wire is caused to be damaged, at the same be also prevented from charging wire on the ground with ground
Friction.
Embodiment 2
With reference to shown in Fig. 4 to Fig. 7, the present embodiment makes following improvement on the basis of embodiment 1：
The front surface of the charging pile shell, which is located at below display screen, to be equipped with to identify the Password Input of user identity
Device 19.When using charging pile for the first time, swept by mobile phone and the Quick Response Code on display screen is taken to carry out Account Registration and supplement with money, Ran Houtong
PIN PAD setting code is crossed, only needs to input password i.e. on the PIN PAD directly on charging pile in follow-up use
It can charge.Charging pile is withholdd according to the length in charging time from corresponding account.
The PIN PAD includes sequentially connected first shell 91, second shell 92 and cover board 93；Described first
The front and rear finger penetrated through is formed on housing and stretches into mouth 912, stretches on the left of mouth and forms out positioned at finger in the first shell
Mouth installation cavity 914 backwards, the position of corresponding installation cavity forms the first installing port 913 on front side of the first shell, and described the
One housing periphery forms connection wall 911.
The second shell is the tubular structure of front and rear perforation, and the position that second shell front end corresponds to installation cavity forms peace
Loading board 921 forms four the second installing ports 922 of longitudinal equidistant arrangement on the installing plate.
The finger for forming a L-shaped between the first shell, second shell and cover board stretches into chamber.
The first installing port position is equipped with the first finger print acquisition module 94, the rear end connection of the first finger print acquisition module
There is pressure sensor 98, the pressure sensor is connected on first circuit board 96；Each second installing port position installation
There is the second finger print acquisition module 95, the rear end of each second finger print acquisition module is connected with by compressing switch 99, each by compressing switch
It is connected on second circuit board 97；The first circuit board, second circuit board are mounted in installation cavity.
It is first finger print acquisition module, pressure sensor, each second finger print acquisition module, each by compressing switch and show
Display screen electrically connects respectively with controller.
When inputting finger-print cipher, index finger, middle finger, ring finger and little finger are corresponded to respectively by four arranged from top to bottom the
On two finger print acquisition modules；The input process of finger-print cipher includes the following steps：
1.1）, carry out fingerprint integrity verification：Index finger, middle finger, ring finger and little finger are firmly pressed into corresponding position simultaneously
Second finger print acquisition module, at the same make it is each be pressed by compressing switch, thumb press on the first finger print acquisition module, controller is adopted
Collection is by the finger print on the first finger print acquisition module, each second finger print acquisition module；Controller is by the first fingerprint collecting
Module, each collected fingerprint of second finger print acquisition module are compared with the finger print information that user independently sets, if finger print information
Unanimously, then input finger-print cipher sequence is prompted with text mode by display screen, if finger print information is inconsistent, passes through display screen
It is mismatched with text mode prompting finger print information, replaces other verification modes；
1.2）, when step 1.1）The finger print information of input is correct, then continues to input finger-print cipher sequence, finger-print cipher sequence
For four groups of finger prints and the password combination of pressure value；
1.21）When inputting first group of password combination, the fingerprint collecting mould of corresponding position is pressed using 1-4 finger first
Block makes 1-4 to be pressed by compressing switch, then unclamps all fingers；It is each by the corresponding numerical value from top to bottom that compresses switch
It is 1,2,3,4；
1.22）Then using finger press corresponding position the second finger print acquisition module make corresponding position by pressing off
Pass is pressed, the finger print information that gets of the second finger print acquisition module of controller extraction corresponding position, while thumb press the
One finger print acquisition module makes the pressure suffered by pressure sensor reach default value；Pressure suffered by the pressure sensor
Numerical value real-time display on the display screen；10 row double figures of real-time display number, the pressure sensor on the display screen
The line number position that suffered real-time pressure numerical value is shown on a display screen is equal to step 1.21）In be pressed by compressing switch
The sum of corresponding numerical value, the line number are calculated according to top-down sequence；Other 9 line number word Dynamic Announces on display screen are pseudo-
Random number；When pressure sensor is pressed into default value, the pressing to the second finger print acquisition module is unclamped, corresponding position is pressed
Compress switch reset, and controller reads pressure value at this time, so as to form one group of password comprising specific finger fingerprint and pressure value
Combination；
1.23）Then step 1.21 is repeated）With step 1.22）Three times, so as to input four groups of password combinations, it is close to complete fingerprint
The input of code sequence；
1.3）Controller compares the finger-print cipher sequence information that finger-print cipher sequence is independently set with user, if fingerprint is close
Code sequence information is consistent, then judges that Password Input is correct, and controller performs to be operated in next step, if finger-print cipher sequence information differs
It causes, then judges Password Input mistake, user is prompted to re-enter password by display screen.
The default value of the pressure be fixed numbers, when pressing the pressure sensor, when real-time pressure value with
Difference between the fixed numbers of setting is less than 0.2 Newtonian time, it is believed that real-time pressure value is equal to default value；The display
The precision of shown real-time pressure numerical value is 0.1 newton on screen.
The real-time pressure value precision of the display screen display is multiplied by 10 and is scaled integer and show for 0.1 newton, such as pressure
Force value is 0.2 Newtonian time, shows screen display 2（Value shown on display screen is hereafter denoted as pressing force）.
In order to more directly understand the key of the present invention, citing below further illustrates：
For example finger-print cipher sequence is four groups of password combinations, forefinger, middle finger, the third finger and little finger of toe correspond to 1,2,3 and respectively
4, if setting code is 2143, pressing force is set as 8765（It is 1-8 that pressure value, which may be selected,）, input above-mentioned password fingerprint password
The sequence time-division is although the line number of display screen is followed successively by 3286（The line number can choose at random when inputting every time）
Then first use forefinger and middle finger（1+2）Or using only the third finger（3）Press corresponding position by compressing switch, then press
Lower middle finger（Corresponding 2）, make to press confirmation button when the third line is shown in the range of 6 to 10 on display screen；
Then middle finger is used（2）Press corresponding position by compressing switch, then press forefinger（Corresponding 1）, make on display screen
Second row presses confirmation button when showing in the range of 5 to 9；
Then forefinger, the third finger and little finger of toe are used（1+3+4）Press corresponding position by compressing switch, then press little finger of toe
（Corresponding 4）, make to press confirmation button when fourth line is shown in the range of 4 to 8 on display screen；
Then middle finger and little finger of toe are used（2+4）Press corresponding position by compressing switch, then press the third finger, make display screen
Upper the first row presses confirmation button when showing in the range of 3 to 7.
On the display shown pseudo random number can according to the real-time pressing force of the pressure sensor being under pressure into
Row calculate obtain, such as correspond on display row real-time display pressure sensor be under pressure value be N（N is 1-8）When, display
The pressure of remaining 9 row is shown as on device（N+1）、（N+2）、（N+3）、（N+4）、（N+5）、（N-1）、（N-2）、（N-3）With（N-
4）.
The PIN PAD first carries out fingerprint integrity verification before the finger-print cipher sequence of input high safety grade,
If the finger print for inputting finger-print cipher sequence, which is damaged, normally to be identified, other safety verification modes are selected, are avoided
Some finger print is damaged and leads to the error when inputting finger-print cipher sequence and additional time consumption.Further, since pressing
The pressing amplitude very little of switch, even if under other people intentionally observation be difficult to find to be pressed by the number that compresses switch.It is furthermore logical
During over-pressed force snesor input pressure value, even if under other people intentionally observation, it is also difficult to judge user is which is being seen
Capable pressure value allows to judge user is which pressure value seen, it is also difficult to judge the specific number of specific pressure value
Value.
User in cryptographic processes is inputted by PIN PAD of the present invention to carve also without as using ordinary password device
Meaning is blocked, and safety is very high.
In addition, in the present embodiment, by thumb press pressure sensor, remaining four finger is only needed by by compressing switch,
It operates relatively simple.In particular, due to most people are nameless and little finger of toe all less flexibly, if desired use little finger of toe, unknown
Refer to and carry out press pressure sensor, pressing dynamics are more difficult to control；In contrast the thumb of most people relative to other fingers more
Effectively, carrying out press pressure sensor using thumb can be more quick and precisely by the pressure value to needs.
Further, compared to finger-print cipher input recorded in the patent application text that document number is CN106968511A
Module, PIN PAD of the invention only used a pressure sensor, pacify compared to below each finger print acquisition module
The mode of pressure sensor is filled, the wiring of physical circuit is simplified, reduces cost.In terms of safety, pressure value is expert at
Number is added up acquisitions by the corresponding numerical value of four fingers, input mode there are two types of component values are also corresponding（Such as 5=1+4 or 2+3,6=
1+2+3 or 2+4）, the risk that password is spied upon is further reduced, improves safety.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (1)
1. a kind of new-energy automobile charging pile, it is characterised in that：Including charging pile outer housing, the lower section of the charging pile outer housing
Charging wire spud pile is set, and the lower section of charging pile outer housing is provided with charging line card close to the surface of charging wire spud pile
Slot, the charging wire card slot are internally provided with charging wire restriction protrusion, protection are provided on the outside of the charging wire spud pile
Cover, the bottom of the protective cover are provided with adsorption magnet, and the surface of protective cover is provided with protective cover groove, outside the charging pile
Housing passes through protective cover groove elastic connection with protective cover；
The bottom of the charging wire spud pile is provided with charging pile and fixes disk, and the charging pile fixes the upper surface of disk close to charging
Iron hoop is provided on the outside of line spud pile, and the surface of charging pile fixation disk is provided with fixed disk on the outside of iron hoop and fixes spiral shell
Bolt, the iron hoop are fixed disk with charging pile and are bolted to connection；
The top of the charging pile outer housing is provided with charging pile baffle, and the top of charging pile outer housing is close to charging pile baffle
Lower section be provided with charging indicator light, the charging pile outer housing is bolted to connection with charging pile baffle；
Radiator-grid is both provided at left and right sides of the charging pile outer housing, and the front surface of charging pile outer housing refers to close to charging
Show and display screen is provided with below lamp, be provided with charge switch below the display screen, the display screen, charge switch and fill
Electric indicator light is electrically connected with the controller；
The front surface of the charging pile shell, which is located at below display screen, to be equipped with to identify the PIN PAD of user identity；
The PIN PAD includes sequentially connected first shell, second shell and cover board；It is molded in the first shell
There is the front and rear finger penetrated through to stretch into mouth, being located at finger in the first shell stretches into the installation for forming and being open backwards on the left of mouth
Chamber, the position of the corresponding installation cavity in first shell front side form the first installing port, and the first shell periphery forms company
Connect wall；
The second shell is the tubular structure of front and rear perforation, and the position that second shell front end corresponds to installation cavity forms installation
Plate forms four the second installing ports of longitudinal equidistant arrangement on the installing plate；
The finger for forming a L-shaped between the first shell, second shell and cover board stretches into chamber；
The first installing port position is equipped with the first finger print acquisition module, and the rear end of the first finger print acquisition module is connected with pressure
Sensor, the pressure sensor are connected on first circuit board；Each second installing port position is equipped with the second fingerprint
Acquisition module, the rear end of each second finger print acquisition module is connected with by compressing switch, each to be connected to second circuit by compressing switch
On plate；The first circuit board, second circuit board are mounted in installation cavity；
It is first finger print acquisition module, pressure sensor, each second finger print acquisition module, each by compressing switch and display screen
It is electrically connected respectively with controller；
When inputting finger-print cipher, index finger, middle finger, ring finger and little finger are corresponded to respectively by four second fingers arranged from top to bottom
On line acquisition module；The input process of finger-print cipher includes the following steps：
1.1）, carry out fingerprint integrity verification：Index finger, middle finger, ring finger and little finger are firmly pressed the second of corresponding position simultaneously
Finger print acquisition module, at the same make it is each be pressed by compressing switch, thumb press on the first finger print acquisition module, controller acquisition press
Finger print on the first finger print acquisition module, each second finger print acquisition module；Controller by the first finger print acquisition module,
Each collected fingerprint of second finger print acquisition module is compared with the finger print information that user independently sets, if finger print information is consistent,
Input finger-print cipher sequence then is prompted with text mode by display screen, if finger print information is inconsistent, by display screen with text
Word mode prompts finger print information to mismatch, and replaces other verification modes；
1.2）, when step 1.1）The finger print information of input is correct, then continues to input finger-print cipher sequence, finger-print cipher sequence is four
The password combination of group finger print and pressure value；
1.21）When inputting first group of password combination, the finger print acquisition module of corresponding position is pressed using 1-4 finger first, is made
1-4 are pressed by compressing switch, and then unclamp all fingers；It is each by compress switch from top to bottom corresponding numerical value for 1,2,
3、4；
1.22）Then using finger press corresponding position the second finger print acquisition module make corresponding position by compress switch by
It presses, controller extracts the finger print information that the second finger print acquisition module of corresponding position is got, while thumb press first refers to
Line acquisition module makes the pressure suffered by pressure sensor reach default value；Pressure value suffered by the pressure sensor
Real-time display on the display screen；10 row double figures of real-time display is digital on the display screen, suffered by the pressure sensor
To the line number position that shows on a display screen of real-time pressure numerical value be equal to step 1.21）In be pressed it is corresponding by compressing switch
The sum of numerical value, the line number is calculated according to top-down sequence；Other 9 line number word Dynamic Announce pseudorandoms on display screen
Number；When pressure sensor is pressed into default value, unclamp the pressing to the second finger print acquisition module, corresponding position by pressing off
It closes and resets, controller reads pressure value at this time, so as to form one group of password combination comprising specific finger fingerprint and pressure value；
1.23）Then step 1.21 is repeated）With step 1.22）Three times, so as to input four groups of password combinations, finger-print cipher sequence is completed
The input of row；
1.3）Controller compares the finger-print cipher sequence information that finger-print cipher sequence is independently set with user, if finger-print cipher sequence
Column information is consistent, then judges that Password Input is correct, and controller performs to be operated in next step, if finger-print cipher sequence information is inconsistent,
Then judge Password Input mistake, user is prompted to re-enter password by display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710626174.2A CN107351717B (en) | 2017-07-27 | 2017-07-27 | New-energy automobile charging pile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710626174.2A CN107351717B (en) | 2017-07-27 | 2017-07-27 | New-energy automobile charging pile |
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| Publication Number | Publication Date |
|---|---|
| CN107351717A CN107351717A (en) | 2017-11-17 |
| CN107351717B true CN107351717B (en) | 2018-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710626174.2A Expired - Fee Related CN107351717B (en) | 2017-07-27 | 2017-07-27 | New-energy automobile charging pile |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754265B (en) * | 2022-05-17 | 2023-12-01 | 创维光电科技(深圳)有限公司 | Display equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010040786A1 (en) * | 2010-09-15 | 2012-03-15 | Kiekert Ag | Charging device for use in electric car, has drive comprising transport rollers to transport electrical cable into or out of inner space, and drum winding electrical cable along upward direction such that cable is guided into inner space |
| CN205737003U (en) * | 2016-06-20 | 2016-11-30 | 希望森兰科技股份有限公司 | DC cabinet type charger cable anti-theft device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3442649B2 (en) * | 1998-03-16 | 2003-09-02 | パーク二四株式会社 | Electric vehicle charging device |
| JP5955702B2 (en) * | 2012-08-27 | 2016-07-20 | 株式会社デンソー | Charger |
-
2017
- 2017-07-27 CN CN201710626174.2A patent/CN107351717B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010040786A1 (en) * | 2010-09-15 | 2012-03-15 | Kiekert Ag | Charging device for use in electric car, has drive comprising transport rollers to transport electrical cable into or out of inner space, and drum winding electrical cable along upward direction such that cable is guided into inner space |
| CN205737003U (en) * | 2016-06-20 | 2016-11-30 | 希望森兰科技股份有限公司 | DC cabinet type charger cable anti-theft device |
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| CN107351717A (en) | 2017-11-17 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Hongwei Inventor after: Wang Hongjun Inventor after: Wang Jianzhang Inventor after: Jiang Jiahui Inventor before: Jiang Jiahui |
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Effective date of registration: 20180509 Address after: 224001 No. 100 Xingcheng Road, Xinyang Economic Development Zone, Ting Hu District, Yancheng City, Jiangsu Applicant after: YANCHENG XINYA AUTOMATION CONTROL EQUIPMENT CO.,LTD. Address before: 310018 Room 405, Zhejiang venture Pioneer Park, No. 229, Xue Yuan Street, Hangzhou economic and Technological Development Zone, Zhejiang Applicant before: HANGZHOU YUNFENG IP TECHNOLOGY CO.,LTD. Effective date of registration: 20180509 Address after: 310018 Room 405, Zhejiang venture Pioneer Park, No. 229, Xue Yuan Street, Hangzhou economic and Technological Development Zone, Zhejiang Applicant after: HANGZHOU YUNFENG IP TECHNOLOGY CO.,LTD. Address before: 310051 1, -10 5, No. 11, Ju Gong Road, Binjiang District Xi Xing street, Hangzhou, Zhejiang. Applicant before: HANGZHOU LIPU TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20180612 Termination date: 20200727 |