CN107351718B - Electric automobile charging pile - Google Patents
Electric automobile charging pile Download PDFInfo
- Publication number
- CN107351718B CN107351718B CN201710626184.6A CN201710626184A CN107351718B CN 107351718 B CN107351718 B CN 107351718B CN 201710626184 A CN201710626184 A CN 201710626184A CN 107351718 B CN107351718 B CN 107351718B
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- Prior art keywords
- charging pile
- charger
- protective cover
- slide
- finger
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- 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
-
- 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
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- 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
- G06Q20/14—Payment architectures specially adapted for billing systems
- G06Q20/145—Payments according to the detected use or quantity
-
- 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
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/327—Short range or proximity payments by means of M-devices
- G06Q20/3276—Short range or proximity payments by means of M-devices using a pictured code, e.g. barcode or QR-code, being read by the M-device
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of electric automobile charging piles; including charging pile body; charging pile protective cover is provided with above the charging pile body; the front surface of the charging pile protective cover is provided with protective cover folding baffle; and the front surface of charging pile protective cover is internally provided with baffle shaft close to protective cover folding baffle; the adjacent protective cover folding baffle is rotatablely connected by baffle shaft; the front surface of the charging pile body is provided with charger slide, and charging pile body is bolted to connection with charger slide；The protective cover by the top design of charging pile; when running into rainy weather; the charger of charging pile is moved to by card slot inside protective cover; prevent rainwater from entering inside charging pile; after rain stops or charging pile when in use; charging pile charger inside protective cover is moved down, at this moment facilitates and charges to automobile, protective cover will not interfere the folding and unfolding of charging wire.
Description
Technical field
The invention belongs to charging pile technical fields, and in particular to a kind of electric 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 charging pile display screens such as formula, charging time, cost data printing can show the data such as charge volume, expense, charging time.
According to infield, public charging pile and special charging stake can be divided into.Public charging pile is built in Public Parking（Storehouse）Knot
Parking position is closed, the charging pile of public charging service is provided for public vehicles.Special charging stake is construction unit（Enterprise）It is own
Parking lot（Storehouse）, it is unit（Enterprise）The charging pile that internal staff uses.Personal charging pile is built in the own parking stall of individual
（Storehouse）, the charging pile of charging is provided for private user.Charging pile is general with parking lot（Storehouse）Parking stall build.Mounted on family
Outer charging pile degree of protection is not lower than IP54.The charging pile degree of protection of installation indoors is not lower than IP32.
However, traditional charging pile existing defects in use, when raining, charging pile is exposed outside, is easy to cause
Charging pile inner inlet and it is short-circuit.
The content of the invention
It is an object of the invention to provide a kind of electric automobile charging pile, to solve tradition mentioned above in the background art
Charging pile existing defects in use, when raining, charging pile is exposed outside, is easy to cause charging pile inner inlet and short
Road problem.
To achieve the above object, the present invention provides following technical solution：A kind of electric automobile charging pile, including charging pile sheet
Body is provided with charging pile protective cover above the charging pile body, and the front surface of the charging pile protective cover is provided with protection
Cover folding baffle, and the front surface of charging pile protective cover is internally provided with baffle shaft close to protective cover folding baffle, it is adjacent
The protective cover folding baffle be rotatablely connected by baffle shaft, the front surface of the charging pile body is provided with charger cunning
Rail, and charging pile body is bolted to connection with charger slide, the front surface of the charger slide is provided with charging
Device, and charger sliding sleeve, charger fixed knob slide card are respectively arranged at the link position of charger slide and charger
Slot and sliding sleeve restriction protrusion, the both sides of the charger slide are both provided with sliding sleeve restriction protrusion, and the charger rear is set
There is charger sliding sleeve, the inside both sides of the charger sliding sleeve are both provided with slide card slot, and the charger is electrically connected to a power source.
Preferably, the bottom of the charging pile body is provided with charging pile bottom plate, and the bottom of charging pile body is close to filling
Bottom plate fixing bolt is provided with around electric stake bottom plate.
Preferably, power switch is provided with above the front surface of the charger, and the front surface of charger is close to power supply
Work light is provided with below switch, display screen is provided with below the work light.
Preferably, the charger is slidably connected with charger slide by slide card slot and sliding sleeve restriction protrusion respectively.
Preferably, the charger is fixedly connected with charger slide by charger fixed knob.
Preferably, the inside both sides of the charging pile protective cover are provided with card slot, and the card slot is slided with baffle shaft to be connected
It connects.
The present invention also provides a kind of electric automobile charging piles, including charging pile body, are set above the charging pile body
Charging pile protective cover is equipped with, the front surface of the charging pile protective cover is provided with protective cover folding baffle, and charging pile protective cover
Front surface be internally provided with baffle shaft close to protective cover folding baffle, the adjacent protective cover folding baffle passes through gear
Plate shaft is rotatablely connected, and the front surface of the charging pile body is provided with charger slide, and charging pile body is slided with charger
Rail is bolted to connection, and the front surface of the charger slide is provided with charger, and charger slide and charger
Charger sliding sleeve, charger fixed knob slide card slot and sliding sleeve restriction protrusion, the charging are respectively arranged at link position
The both sides of device slide are both provided with sliding sleeve restriction protrusion, and the charger rear is provided with charger sliding sleeve, and the charger is slided
The inside both sides of set are both provided with slide card slot, and the charger is electrically connected to a power source；
The bottom of the charging pile body is provided with charging pile bottom plate, and the bottom of charging pile body is close to charging pile bottom plate
Around be provided with bottom plate fixing bolt；
Power switch is provided with above the front surface of the charger, and the front surface of charger is under power switch
Side is provided with work light, and display screen is provided with below the work light；
The front surface of the charger, 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；In the first shell
The finger for forming front and rear perforation stretches into mouth, and being located at finger in the first shell stretches on the left of mouth the peace for forming and being open backwards
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 comprises the following steps：
1.1）, carry out fingerprint integrity verification：Index finger, middle finger, ring finger and little finger are firmly pressed into correspondence 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 second finger print acquisition module fingerprint collected and the finger print information that user independently sets compare, 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 correspondence 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
For 1,2,3,4；
1.22）Then using finger press correspondence position the second finger print acquisition module make correspondence position by pressing off
Pass is pressed, the finger print information that gets of the second finger print acquisition module of controller extraction correspondence 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 order；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, correspondence 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 print 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, by display screen user is prompted to re-enter password.
Compared with prior art, the beneficial effects of the invention are as follows：The protective cover by the top design of charging pile, when running into the moon
During rainy day gas, the charger of charging pile is moved to by card slot inside protective cover, prevents rainwater from entering inside charging pile, works as rain
Stop rear or charging pile when in use, charging pile charger is moved down inside protective cover, at this moment facilitate and automobile is carried out
It charges, protective cover will not interfere the folding and unfolding of charging wire.
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 slide notch figure of the present invention.
Fig. 4 is the protective cover structure chart of the present invention.
Fig. 5 is the structure diagram of PIN PAD.
Fig. 6 is the schematic cross-sectional view of PIN PAD.
Fig. 7, Fig. 8 are the decomposition texture schematic diagram of PIN PAD.
In figure：1- chargings pile body, 2- charging piles protective cover, 3- protective covers folding baffle, 4- baffles shaft, 5- chargers
Slide, 6- bottom plates fixing bolt, 7- charging piles bottom plate, 8- chargers fixed knob, 9- work lights, 10- power switches,
11- chargers, 12- display screens, 13- chargers sliding sleeve, 14- slides card slot, 15- sliding sleeves restriction protrusion, 19- PIN PADs,
91- first shells, 911- connection walls, 912- fingers stretch into mouth, the first installing ports of 913-, 914- installation cavitys, 92- second shells,
921- installing plates, the second installing ports of 922-, 93- cover boards, the first finger print acquisition modules of 94-, the second finger print acquisition modules of 95-, 96-
First circuit board, 97- second circuit boards, 98- pressure sensors, 99- is by compressing switch.
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 belongs to the scope of protection of the invention.
Embodiment 1
- Fig. 4 is please referred to Fig.1, the present invention provides a kind of technical solution：A kind of electric automobile charging pile, including charging pile sheet
Body 1, the top of charging pile body 1 are provided with charging pile protective cover 2, and the front surface of charging pile protective cover 2 is provided with protective cover folding
Folded baffle 3, and the front surface of charging pile protective cover 2 is internally provided with baffle shaft 4 close to protective cover folding baffle 3, it is adjacent
Protective cover folding baffle 3 be rotatablely connected by baffle shaft 4, the front surface of charging pile body 1 is provided with charger slide 5,
And charging pile body 1 is bolted to connection with charger slide 5, the front surface of charger slide 5 is provided with charger 11,
And charger slide 5 at the link position of charger 11 with being respectively arranged with charger sliding sleeve 13,8 slide of charger fixed knob
Card slot 14 and sliding sleeve restriction protrusion 15, the both sides of charger slide 5 are both provided with sliding sleeve restriction protrusion 15, and 11 rear of charger is set
Charger sliding sleeve 13 is equipped with, the inside both sides of charger sliding sleeve 13 are both provided with slide card slot 14, and charger 11 is electrically connected with power supply
It connects.
It is stupid to facilitate fixed charging pile, in the present embodiment, it is preferred that the bottom of charging pile body 1 is provided with charging pile bottom
Plate 7, and the bottom of charging pile body 1 is provided with bottom plate fixing bolt 6 around charging pile bottom plate 7.
In order to facilitate observation charged state, in the present embodiment, it is preferred that be provided with power supply above the front surface of charger 11
Switch 10, and the front surface of charger 11 is provided with work light 9 close to the lower section of power switch 10, work light 9
Lower section is provided with display screen 12.
In order to facilitate mobile charger 11, in the present embodiment, it is preferred that charger 11 passes through respectively with charger slide 5
Slide card slot 14 and sliding sleeve restriction protrusion 15 are slidably connected.
In order to facilitate fixed charger 11, in the present embodiment, it is preferred that charger 11 passes through charging with charger slide 5
Device fixed knob 8 is fixedly connected.
In order to facilitate folding protective cover folding baffle 3, in the present embodiment, it is preferred that the inside both sides of charging pile protective cover 2
Card slot is provided with, card slot is slidably connected with baffle shaft 4.
The operation principle and process for using of the present invention：After the present invention installs, in use, do not make when rainy day
Used time moves up charger 11 and charger sliding sleeve 13 after charger fixed knob 8 is unscrewed, and is moved to charging pile protection
At this moment the inside of cover 2 is twitching downwards protective cover folding baffle 3, at this moment charger 11 is still adequately protected, and rainwater will not be into
Enter the inside of electric stake protective cover 2；
When using fine, similarly, charger 11 along charger slide 5 being moved down, is at this moment being carried out
During charging, charging pile protective cover 2 does not interfere with the folding and unfolding of charging wire, is user-friendly；
When on rainy day in use, at this moment at this moment charger 11 only needs to roll over protective cover at the top of charger slide 5
Folded baffle 3 is folded up after the completion of charging wire is fixed, and is moved down by protective cover folding baffle 3, at this moment though it was raining, rain
Water will not enter the inside of charging pile protective cover 2, easy to use.
Embodiment 2
With reference to shown in Fig. 5 to Fig. 8, the present embodiment makes following improvement on the basis of embodiment 1：
The front surface of the charger, which is located at below display screen, to be equipped with to identify the PIN PAD 19 of user identity.
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, then by close
Code loader setting code, only needing to input password in follow-up use on the PIN PAD directly on charging pile can be into
Row charges.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 finger that front and rear perforation is formed on housing 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 comprises the following steps：
1.1）, carry out fingerprint integrity verification：Index finger, middle finger, ring finger and little finger are firmly pressed into correspondence 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 second finger print acquisition module fingerprint collected and the finger print information that user independently sets compare, 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 correspondence 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
For 1,2,3,4；
1.22）Then using finger press correspondence position the second finger print acquisition module make correspondence position by pressing off
Pass is pressed, the finger print information that gets of the second finger print acquisition module of controller extraction correspondence 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 order；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, correspondence 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 print 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, by display screen user is prompted to re-enter password.
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 correspondence 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 correspondence 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 correspondence 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 correspondence 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 causes the error when inputting finger-print cipher sequence and additional time consumption.Further, since pressing
The pressing amplitude very little of switch, even if being also difficult to find to be pressed under other people intentionally observation 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, even if can interpolate that 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 security 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.Specifically, 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 compared with 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 security, 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 reduced further, improves security.
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 (5)
1. a kind of electric automobile charging pile, including charging pile body（1）, it is characterised in that：The charging pile body（1）Top
It is provided with charging pile protective cover（2）, the charging pile protective cover（2）Front surface be provided with protective cover folding baffle（3）, and fill
Electric stake protective cover（2）Front surface close to protective cover folding baffle（3）Be internally provided with baffle shaft（4）, the charging pile
Protective cover（2）Inside both sides be provided with card slot, the card slot and baffle shaft（4）It is slidably connected；The adjacent protective cover
Folding baffle（3）Pass through baffle shaft（4）Rotation connection, the charging pile body（1）Front surface be provided with charger slide
（5）, and charging pile body（1）With charger slide（5）It is bolted to connection, the charger slide（5）Front surface
It is provided with charger（11）, and charger slide（5）With charger（11）Link position at be respectively arranged with charger sliding sleeve
（13）, charger fixed knob（8）, slide card slot（14）With sliding sleeve restriction protrusion（15）, the charger slide（5）Both sides
It is both provided with sliding sleeve restriction protrusion（15）, the charger（11）Rear is provided with charger sliding sleeve（13）, the charger cunning
Set（13）Inside both sides be both provided with slide card slot（14）, the charger（11）It is electrically connected to a power source.
2. a kind of electric automobile charging pile according to claim 1, it is characterised in that：The charging pile body（1）Bottom
Portion is provided with charging pile bottom plate（7）, and charging pile body（1）Bottom close to charging pile bottom plate（7）Around be provided with bottom plate
Fixing bolt（6）.
3. a kind of electric automobile charging pile according to claim 1, it is characterised in that：The charger（11）Front surface
Top is provided with power switch（10）, and charger（11）Front surface close to power switch（10）Lower section be provided with work and refer to
Show lamp（9）, the work light（9）Lower section be provided with display screen（12）.
4. a kind of electric automobile charging pile according to claim 1, it is characterised in that：The charger（11）With charger
Slide（5）Pass through slide card slot respectively（14）With sliding sleeve restriction protrusion（15）It is slidably connected.
5. a kind of electric automobile charging pile according to claim 1, it is characterised in that：The charger（11）With charger
Slide（5）Pass through charger fixed knob（8）It is fixedly connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810103802.3A CN108162791B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
| CN201710626184.6A CN107351718B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710626184.6A CN107351718B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810103802.3A Division CN108162791B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107351718A CN107351718A (en) | 2017-11-17 |
| CN107351718B true CN107351718B (en) | 2018-05-22 |
Family
ID=60284497
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710626184.6A Active CN107351718B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
| CN201810103802.3A Active CN108162791B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810103802.3A Active CN108162791B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
Country Status (1)
| Country | Link |
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| CN (2) | CN107351718B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288401A (en) * | 2020-02-10 | 2020-06-16 | 苏州本末智能科技有限公司 | Solar street lamp with insecticidal function |
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| JP2014230338A (en) * | 2013-05-20 | 2014-12-08 | トキコテクノ株式会社 | Charger |
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|---|---|---|---|---|
| JP2014230338A (en) * | 2013-05-20 | 2014-12-08 | トキコテクノ株式会社 | Charger |
| CN204465059U (en) * | 2015-02-26 | 2015-07-08 | 张鼎臣 | A kind of electric automobile charging pile easy to use |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108162791B (en) | 2019-07-26 |
| CN107351718A (en) | 2017-11-17 |
| CN108162791A (en) | 2018-06-15 |
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Effective date of registration: 20210128 Address after: 450000 Room 302, workshop 7, No.8, Changchun Road, high tech Industrial Development Zone, Zhengzhou City, Henan Province Patentee after: Zhengzhou Shanxiang New Energy Technology Co.,Ltd. Address before: 310051 1, -10 5, No. 11, Ju Gong Road, Binjiang District Xi Xing street, Hangzhou, Zhejiang. Patentee before: HANGZHOU LIPU TECHNOLOGY Co.,Ltd. |