CN108162791B - Electric automobile charging pile - Google Patents
Electric automobile charging pile Download PDFInfo
- Publication number
- CN108162791B CN108162791B CN201810103802.3A CN201810103802A CN108162791B CN 108162791 B CN108162791 B CN 108162791B CN 201810103802 A CN201810103802 A CN 201810103802A CN 108162791 B CN108162791 B CN 108162791B
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- China
- Prior art keywords
- finger
- charger
- charging pile
- acquisition module
- finger print
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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
-
- 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
- G06Q20/14—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
Abstract
The invention discloses a kind of electric automobile charging piles; including the pile body that charges; 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 sliding rail, and the pile body that charges is bolted to connection with charger sliding rail；By the top design of charging pile protective cover; when encountering rainy weather; the charger of charging pile is moved to inside protective cover by card slot; prevent rainwater from entering inside charging pile; after rain stops or charging pile when in use; charging pile charger is moved down inside protective cover, at this moment facilitates and charges to automobile, protective cover will not interfere the folding and unfolding of charging cable.
Description
Technical field
The invention belongs to charging pile technical fields, and in particular to a kind of electric automobile charging pile.
Background technique
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
It builds in (public building, market, Public Parking etc.) and residential area parking lot or charging station, it can be according to different voltage
Grade is that the electric car of various models charges.The input terminal of charging pile is directly connected to AC network, and output end, which is equipped with, to be filled
Plug is used to charge for electric car.Charging pile generally provides two kinds of charging modes of normal charge and quick charge, Ren Menke
It is used with using specific recharged card to swipe the card on the man-machine interactive interface that charging pile provides, carries out corresponding charging side
Operation, 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 that construction is tied in Public Parking (library)
Parking position is closed, provides the charging pile of public charging service for public vehicles.Special charging stake is that construction unit (enterprise) is own
Parking lot (library), the charging pile used for unit (enterprise) internal staff.Personal charging pile is construction in the own parking stall of individual
(library) provides the charging pile of charging for private user.Charging pile is built general with the parking stall in parking lot (library).It is 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.
Summary of the invention
The purpose of the present invention is to provide a kind of electric automobile charging piles, 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 invention provides the following technical scheme: 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, it is sliding that the front surface of the charging pile body is provided with charger
Rail, and the pile body that charges is bolted to connection with charger sliding rail, the front surface of the charger sliding rail is provided with charging
Device, and charger sliding sleeve, charger fixed knob sliding rail card are respectively arranged at the link position of charger sliding rail and charger
Slot and sliding sleeve restriction protrusion, the two sides of the charger sliding rail are provided with sliding sleeve restriction protrusion, the charger rear setting
There is charger sliding sleeve, the inside two sides of the charger sliding sleeve are provided with sliding rail 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 for the pile body that charges is close to filling
Bottom plate fixing bolt is provided with around electric stake bottom plate.
Preferably, it is provided with power switch above the front surface of the charger, and the front surface of charger is close to power supply
It is provided with work light below switch, is provided with display screen below the work light.
Preferably, the charger passes through sliding rail card slot with charger sliding rail respectively and sliding sleeve restriction protrusion is slidably connected.
Preferably, the charger is fixedly connected with charger sliding rail by charger fixed knob.
Preferably, the inside two sides of the charging pile protective cover are provided with card slot, and the card slot and the sliding of baffle shaft connect
It connects.
The present invention also provides a kind of electric automobile charging pile, including charging pile body, set above the charging pile body
It is equipped with charging pile protective cover, 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
The front surface of the rotation connection of plate shaft, the charging pile body is provided with charger sliding rail, and the pile body that charges is sliding with charger
Rail is bolted to connection, and the front surface of the charger sliding rail is provided with charger, and charger sliding rail and charger
Charger sliding sleeve, charger fixed knob sliding rail card slot and sliding sleeve restriction protrusion, the charging are respectively arranged at link position
The two sides of device sliding rail are provided with sliding sleeve restriction protrusion, and the charger rear is provided with charger sliding sleeve, and the charger is sliding
The inside two sides of set are provided with sliding rail 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 for the pile body that charges is close to charging pile bottom plate
Around be provided with bottom plate fixing bolt；
It is provided with power switch above the front surface of the charger, and the front surface of charger is under power switch
Side is provided with work light, is provided with display screen below the work light；
The front surface of the charger is located at the PIN PAD being equipped with below display screen to identify user identity；
The PIN PAD includes sequentially connected first shell, second shell and cover board；In the first shell
It forms the finger that front and back penetrates through and protrudes into mouth, be located at finger in the first shell and protrude 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 back 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 mounting plate；
A L-shaped finger is formed between the first shell, second shell and cover board protrudes into chamber；
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 are connected with push switch, and each push switch is connected to second
On circuit board；The first circuit board, second circuit board are mounted in installation cavity；
First finger print acquisition module, pressure sensor, each second finger print acquisition module, each push switch and aobvious
Display screen is electrically connected with controller respectively；
When inputting finger-print cipher, index finger, middle finger, ring finger and little finger are respectively corresponded by four arranged from top to bottom the
On two finger print acquisition modules；The input process of finger-print cipher the following steps are included:
1.1) it, carries out fingerprint integrity verification: index finger, middle finger, ring finger and little finger is firmly pressed into corresponding position simultaneously
Second finger print acquisition module, while each push switch being made to be pressed, thumb is pressed on the first finger print acquisition module, and 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 to pass through display screen if finger print information is inconsistent with text mode by display screen
It is mismatched with text mode prompt finger print information, replaces other verification modes；
1.2), when step 1.1) input finger print information it is correct, then continue input finger-print cipher sequence, finger-print cipher sequence
For the password combination of four groups of finger prints and pressure value；
1.21) when inputting first group of password combination, first using the fingerprint collecting mould of 1-4 finger pressing corresponding position
Block, makes 1-4 push switch be pressed, and then unclamps all fingers；Each push switch corresponding numerical value from top to bottom
It is 1,2,3,4；
1.22) then using the second finger print acquisition module of finger pressing corresponding position make corresponding position by pressing off
Pass is pressed, and controller extracts the finger print information that gets of the second finger print acquisition module of corresponding position, while thumb press the
One finger print acquisition module makes 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 number of real-time display, 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 the push switch institute being pressed in step 1.21)
The sum of corresponding numerical value, the line number are calculated according to top-down sequence；Other 9 line number word Dynamically 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, to form one group of password comprising specific finger fingerprint and pressure value
Combination；
1.23) step 1.21) and step 1.22) then are repeated three times, so that four groups of password combinations of input, 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, controller performs the next step operation, if finger-print cipher sequence information is different
It causes, then judges Password Input mistake, prompt user to re-enter password by display screen.
Compared with prior art, the beneficial effects of the present invention are: by the top design of charging pile protective cover, when encountering yin
When rainy day gas, the charger of charging pile is moved to inside protective cover by card slot, 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 facilitates and automobile is carried out
Charging, protective cover will not interfere the folding and unfolding of charging cable.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is front view of the invention.
Fig. 3 is sliding rail notch figure of the invention.
Fig. 4 is protective cover structure chart of the invention.
Fig. 5 is the structural schematic 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- charging pile body, 2- charging pile protective cover, 3- protective cover folding baffle, 4- baffle shaft, 5- charger
Sliding rail, 6- bottom plate fixing bolt, 7- charging pile bottom plate, 8- charger fixed knob, 9- work light, 10- power switch,
11- charger, 12- display screen, 13- charger sliding sleeve, 14- sliding rail card slot, 15- sliding sleeve restriction protrusion, 19- PIN PAD,
91- first shell, 911- connection wall, 912- finger protrude into mouth, the first installing port of 913-, 914- installation cavity, 92- second shell,
921- mounting plate, the second installing port of 922-, 93- cover board, the first finger print acquisition module of 94-, the second finger print acquisition module of 95-, 96-
First circuit board, 97- second circuit board, 98- pressure sensor, 99- push switch.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Fig. 1-Fig. 4 is please referred to, 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 by baffle shaft 4 be rotatablely connected, charging pile body 1 front surface be provided with charger sliding rail 5,
And charging pile body 1 is bolted to connection with charger sliding rail 5, the front surface of charger sliding rail 5 is provided with charger 11,
And charger sliding sleeve 13,8 sliding rail of charger fixed knob are respectively arranged at the link position of charger sliding rail 5 and charger 11
Card slot 14 and sliding sleeve restriction protrusion 15, the two sides of charger sliding rail 5 are provided with sliding sleeve restriction protrusion 15, and 11 rear of charger is set
It is equipped with charger sliding sleeve 13, the inside two sides of charger sliding sleeve 13 are provided with sliding rail 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 for the pile body 1 that charges 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 sliding rail 5
Sliding rail 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 and charger sliding rail 5 pass through charging
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 two sides of charging pile protective cover 2
It is provided with card slot, card slot is slidably connected with baffle shaft 4.
The working principle of the invention and process for using: 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 unscrewing charger fixed knob 8, 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 moved down along charger sliding rail 5, is at this moment being carried out
When charging, charging pile protective cover 2 does not interfere with the folding and unfolding of charging cable, 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 sliding rail 5
Folded baffle 3 is folded up after the completion of charging cable fixation, 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, be easy to use.
Embodiment 2
In conjunction with 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 is located at the PIN PAD 19 being equipped with below display screen to identify user identity.
When using charging pile for the first time, is swept by mobile phone and the two dimensional 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 on the PIN PAD directly on charging pile in subsequent use can be into
Row charging.Charging pile is withholdd from corresponding account according to the length in charging time.
The PIN PAD includes sequentially connected first shell 91, second shell 92 and cover board 93；Described first
The finger that front and back penetrates through is formed on shell and protrudes into mouth 912, is protruded on the left of mouth and is formed 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 shell periphery forms connection wall 911.
The second shell is the tubular structure of front and back 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 mounting plate.
A L-shaped finger is formed between the first shell, second shell and cover board protrudes into chamber.
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 push switch 99, each push switch
It is connected on second circuit board 97；The first circuit board, second circuit board are mounted in installation cavity.
First finger print acquisition module, pressure sensor, each second finger print acquisition module, each push switch and aobvious
Display screen is electrically connected with controller respectively.
When inputting finger-print cipher, index finger, middle finger, ring finger and little finger are respectively corresponded by four arranged from top to bottom the
On two finger print acquisition modules；The input process of finger-print cipher the following steps are included:
1.1) it, carries out fingerprint integrity verification: index finger, middle finger, ring finger and little finger is firmly pressed into corresponding position simultaneously
Second finger print acquisition module, while each push switch being made to be pressed, thumb is pressed on the first finger print acquisition module, and 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 to pass through display screen if finger print information is inconsistent with text mode by display screen
It is mismatched with text mode prompt finger print information, replaces other verification modes；
1.2), when step 1.1) input finger print information it is correct, then continue input finger-print cipher sequence, finger-print cipher sequence
For the password combination of four groups of finger prints and pressure value；
1.21) when inputting first group of password combination, first using the fingerprint collecting mould of 1-4 finger pressing corresponding position
Block, makes 1-4 push switch be pressed, and then unclamps all fingers；Each push switch corresponding numerical value from top to bottom
It is 1,2,3,4；
1.22) then using the second finger print acquisition module of finger pressing corresponding position make corresponding position by pressing off
Pass is pressed, and controller extracts the finger print information that gets of the second finger print acquisition module of corresponding position, while thumb press the
One finger print acquisition module makes 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 number of real-time display, 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 the push switch institute being pressed in step 1.21)
The sum of corresponding numerical value, the line number are calculated according to top-down sequence；Other 9 line number word Dynamically 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, to form one group of password comprising specific finger fingerprint and pressure value
Combination；
1.23) step 1.21) and step 1.22) then are repeated three times, so that four groups of password combinations of input, 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, controller performs the next step operation, if finger-print cipher sequence information is different
It causes, then judges Password Input mistake, prompt user 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 0.1 newton, and is scaled integer multiplied by 10 and shows, is such as pressed
Force value is 0.2 Newtonian time, and value shown on display screen is hereafter denoted as pressing force by display screen display 2().
In order to more directly understand key of the invention, citing is further illustrated below:
For example finger-print cipher sequence is four groups of password combinations, index finger, middle finger, the third finger and little finger of toe respectively correspond 1,2,3 and
4, if setting code is 2143, setting pressing force and pressure value may be selected as 8765(is 1-8), input above-mentioned password fingerprint password
The sequence time-division is although the line number of display screen is followed successively by when line number described in 3286(inputs every time to choose at random)
Then first then pressed using index finger and middle finger (1+2) or using only the push switch of nameless (3) pressing corresponding position
Lower middle finger (corresponding 2), makes to press confirmation key when the third line is shown in 6 to 10 ranges on display screen；
Then using the push switch of middle finger (2) pressing corresponding position, index finger (corresponding 1) is then pressed, is made on display screen
Second row presses confirmation key when showing in 5 to 9 ranges；
Then using the push switch of index finger, the third finger and little finger of toe (1+3+4) pressing corresponding position, little finger of toe is then pressed
(corresponding 4), make to press confirmation key when fourth line is shown in 4 to 8 ranges on display screen；
Then using the push switch of middle finger and little finger of toe (2+4) pressing corresponding position, the third finger is then pressed, display screen is made
Upper the first row presses confirmation key when showing in 3 to 7 ranges.
On the display shown pseudo random number can according to the real-time pressing force of the pressure sensor being under pressure into
Row, which calculates, to be obtained, for example correspond to the pressure sensor value that is under pressure of row real-time display on display be N(N is 1-8) when, it shows
The pressure of remaining 9 row is shown as (N+1), (N+2), (N+3), (N+4), (N+5), (N-1), (N-2), (N-3) and (N- on device
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 impaired and causes to malfunction and additional time consumption when input finger-print cipher sequence.Further, since pressing
The pressing amplitude very little of switch is difficult to find the push switch number being pressed under other people intentionally observation.Furthermore it is logical
During over-voltage 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 does not need to carve as using ordinary password device yet in PIN PAD input cryptographic processes through the invention
Meaning is blocked, and safety is very high.
In addition, by thumb press pressure sensor, remaining four finger is only needed by push switch in the present embodiment,
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 documented 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 for filling pressure sensor, simplifies the wiring of physical circuit, reduces costs.In terms of safety, pressure value is expert at
Number is obtained by the corresponding numerical value of four fingers is cumulative, component values it is also corresponding there are two types of input mode (such as 5=1+4 or 2+3,6=
1+2+3 or 2+4), it further reduced the risk that password is spied upon, improve safety.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (1)
1. a kind of electric automobile charging pile, including charging pile body, it is characterised in that: be provided with above the charging pile body
Charging pile protective cover, the front surface of the charging pile protective cover are provided with protective cover folding baffle, and before charging pile protective cover
Surface is internally provided with baffle shaft close to protective cover folding baffle, and the adjacent protective cover folding baffle is turned by baffle
The front surface of axis rotation connection, the charging pile body is provided with charger sliding rail, and the pile body that charges is logical with charger sliding rail
It crosses bolt to be fixedly connected, the front surface of the charger sliding rail is provided with charger, and the connection of charger sliding rail and charger
Charger sliding sleeve, charger fixed knob, sliding rail card slot and sliding sleeve restriction protrusion are respectively arranged at position, the charger is sliding
The two sides of rail are provided with sliding sleeve restriction protrusion, and the charger rear is provided with charger sliding sleeve, the charger sliding sleeve
Internal two sides are provided with sliding rail 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 for the pile body that charges is close to the week of charging pile bottom plate
It encloses and is provided with bottom plate fixing bolt；
It is provided with power switch above the front surface of the charger, and the front surface of charger is set below power switch
It is equipped with work light, is provided with display screen below the work light；
The front surface of the charger is located at the PIN PAD being equipped with below display screen to identify user identity；
The PIN PAD includes sequentially connected first shell, second shell and cover board；It is formed in the first shell
The finger for having front and back to penetrate through protrudes into mouth, is located at finger in the first shell and protrudes into the installation for forming and being open backwards on the left of mouth
The position of chamber, the corresponding installation cavity in first shell front side forms the first installing port, and the first shell periphery forms company
Connect wall；
The second shell is the tubular structure of front and back 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 mounting plate；
A L-shaped finger is formed between the first shell, second shell and cover board protrudes into chamber；
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 are connected with push switch, and each push switch is connected to second circuit
On plate；The first circuit board, second circuit board are mounted in installation cavity；
First finger print acquisition module, pressure sensor, each second finger print acquisition module, each push 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 respectively corresponded by four second fingers arranged from top to bottom
On line acquisition module；The input process of finger-print cipher the following steps are included:
1.1) it, carries out fingerprint integrity verification: index finger, middle finger, ring finger and little finger is firmly pressed the second of corresponding position simultaneously
Finger print acquisition module, while each push switch being made to be pressed, thumb is pressed on the first finger print acquisition module, and controller acquisition is pressed
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 is then 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) input finger print information it is correct, then continue input finger-print cipher sequence, finger-print cipher sequence be four
The password combination of group finger print and pressure value；
1.21) when inputting first group of password combination, first using the finger print acquisition module of 1-4 finger pressing corresponding position, make
1-4 push switch is pressed, and then unclamps all fingers；Each push switch from top to bottom corresponding numerical value be 1,2,
3,4；
1.22) then make the push switch quilt of corresponding position using the second finger print acquisition module of a finger pressing corresponding position
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 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 corresponding to the push switch that is pressed in step 1.21)
The sum of numerical value, the line number is calculated according to top-down sequence；Other 9 line number word Dynamically Announce pseudorandoms on display screen
Number；When pressure sensor is pressed into default value, unclamp pressing to the second finger print acquisition module, corresponding position by pressing off
It closes and resets, controller reads pressure value at this time, to form one group of password combination comprising specific finger fingerprint and pressure value；
1.23) step 1.21) and step 1.22) then are repeated three times, so that four groups of password combinations of input, complete finger-print cipher sequence
The input of column；
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 the next step operation, if finger-print cipher sequence information is inconsistent,
Then judge Password Input mistake, prompts user to re-enter password by display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810103802.3A CN108162791B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710626184.6A CN107351718B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
| CN201810103802.3A CN108162791B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710626184.6A Division CN107351718B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108162791A CN108162791A (en) | 2018-06-15 |
| CN108162791B true CN108162791B (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810103802.3A Active CN108162791B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
| CN201710626184.6A Active CN107351718B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710626184.6A Active CN107351718B (en) | 2017-07-27 | 2017-07-27 | Electric automobile charging pile |
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| CN (2) | CN108162791B (en) |
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| 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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| CN204465059U (en) * | 2015-02-26 | 2015-07-08 | 张鼎臣 | A kind of electric automobile charging pile easy to use |
| CN106652208A (en) * | 2016-12-31 | 2017-05-10 | 成都育芽科技有限公司 | Internet platform-based mobile financial payment terminal for charging pile |
| CN106740208A (en) * | 2016-12-28 | 2017-05-31 | 江苏电果电源科技有限公司 | A kind of waterproof rain-proof type charging pile |
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| US20120268245A1 (en) * | 2011-04-20 | 2012-10-25 | General Electric Company | Method and system for authorizing the charging of an electric vehicle's batteries from a central location based on biometric identity information |
| CN103264650B (en) * | 2013-03-26 | 2016-01-20 | 国家电网公司 | A kind of charging electric vehicle facility inspection vehicle |
| JP6122693B2 (en) * | 2013-05-20 | 2017-04-26 | 日立オートモティブシステムズメジャメント株式会社 | Charger |
| CN106532786A (en) * | 2015-09-09 | 2017-03-22 | 西安悦捷环保科技有限公司 | Waterproof electric automobile charging pile |
| CN105262161B (en) * | 2015-09-30 | 2017-08-08 | 国家电网公司 | Electric automobile charging pile |
| CN105216648B (en) * | 2015-11-03 | 2017-08-18 | 国网浙江省电力公司湖州供电公司 | A kind of electric automobile charging pile |
| CN105406553A (en) * | 2015-12-28 | 2016-03-16 | 哈尔滨东专科技有限公司 | Charging pile and charging method for electric vehicles in communities |
| CN205901368U (en) * | 2016-07-21 | 2017-01-18 | 芜湖旗翔新能源股份有限公司 | Electric pile is filled in rain -proof |
| CN206155210U (en) * | 2016-11-04 | 2017-05-10 | 苏州世纪锐电新能源科技有限公司 | Over -and -under type fills electric pile |
| CN108179929B (en) * | 2017-05-28 | 2020-07-17 | 杭州力谱科技有限公司 | Intelligent household door lock |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204465059U (en) * | 2015-02-26 | 2015-07-08 | 张鼎臣 | A kind of electric automobile charging pile easy to use |
| CN106740208A (en) * | 2016-12-28 | 2017-05-31 | 江苏电果电源科技有限公司 | A kind of waterproof rain-proof type charging pile |
| CN106652208A (en) * | 2016-12-31 | 2017-05-10 | 成都育芽科技有限公司 | Internet platform-based mobile financial payment terminal for charging pile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107351718B (en) | 2018-05-22 |
| CN107351718A (en) | 2017-11-17 |
| CN108162791A (en) | 2018-06-15 |
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