A kind of buried charging device of electric automobile
Technical field
The present invention relates to electric automobile charging technique field, more particularly to a kind of buried charging device of electric automobile.
Background technology
At present, as the popularization of electric automobile, corresponding charging unit are also configured accordingly.But existing fill
Electric installation is on earth's surface so that charging unit is easily by erosion by wind and rain.
The content of the invention
The object of the present invention is to provide a kind of buried charging device of electric automobile, it is not only convenient for charging, and can be very
Charging plug is protected to exempt to be affected by the external environment well.
The object of the present invention is achieved like this:A kind of buried charging device of electric automobile, including concrete foundation, fill
Electrical components, parking stall locking member, further include microcontroller, and the charging unit includes lift drive mechanism, upper seat stand, also wraps
The video camera of the number plate for identifying automobile is included, further includes built, the hollow shell block of hollow-core construction, further includes charging plug, interior
Stake, trolley pole, positioning are put by block, power transmission line, transmission of electricity connector, power supply, it is the upper seat stand, built, hollow shell block, trolley pole, fixed
Position be fixedly linked successively from top to bottom by block, the video camera be installed on upper seat stand on, the concrete foundation equipped with groove,
Connect and be electrically directed to room, the upper opening edge of the groove, which is equipped with, is hooked step;The power of the upper seat stand and lift drive mechanism
Output terminal is connected;When identifying license plate number, the built, which rides against, to be hooked on step, and the shooting of the video camera is rectified to automobile
Number plate, the hollow shell block is completely in groove;
The built-in stake is installed on the inner wall of hollow shell block, and the charging plug is removably mounted in built-in stake and is in
In the inner cavity of hollow shell block, the hollow shell block side wall be equipped with can capacity charge plug pass freely through, it is interior with hollow shell block
What chamber was connected takes electrical aperture, and the charging plug face takes electrical aperture;
The positioning can be installed on to connect and be electrically directed on the side wall of room up and downly by block, and the room of being electrically directed to that connects is in groove slot bottom
Underface, the trolley pole is electrically directed to room movably through connecing, and the positioning is described by being provided with transmission of electricity combination hub on block
Transmission of electricity combination hub is electrical connected by power transmission line and charging plug, and described connect is electrically directed to room side wall and is equipped with spacing block set, described
Connector of transmitting electricity is installed on spacing block set and face transmission of electricity combination hub, the transmission of electricity connector are electrically connected with the power supply;
It is described to take electrical aperture to lean on block against spacing block set exposed to outer and face automobile position, the positioning during charging, and
Transmission of electricity connector face transmission of electricity combination hub is simultaneously inserted into transmission of electricity combination hub;
The lift drive mechanism, video camera are connected with microcontroller.
Compared with prior art, the beneficial effects of the present invention are:First, charging can be protected well when not charging
Plug exempts to be affected by the external environment, and when not charging, built, which rides against, to be hooked on step, and hollow shell block is completely in groove, hides
Block and taken electrical aperture, allowed for charging plug and exempt to be affected by the external environment;Second, easy to charging, during charging, lifting is utilized to drive
Motivation structure drives seat stand, hollow shell block together to rise so that takes electrical aperture to take electrical aperture to take so as to which hand is stretched into outside
Go out charging plug, meanwhile, transmission of electricity connector is inserted into transmission of electricity combination hub just so that charging plug can pass through power transmission line and power supply
Complete to be electrically connected, to charge, when not charging, hollow shell block declines and is in groove under the driving of lift drive mechanism
Interior, trolley pole also moves downward, so that transmission of electricity connector departs from transmission of electricity combination hub, disconnects charging plug and the electrical of power supply connects
Relation is connect, charging plug need not be connected with power supply always, can reach the purpose of power saving;Third, easy to identify car before charging
The trade mark, before charging, the number plate to automobile is rectified in the shooting of video camera, and hollow shell block is completely in groove, first with shooting
Machine identifies license plate number, then charges, in order to management and running.
As a further improvement on the present invention, the parking stall locking member includes the buoyance lift ride for holding vehicles, institute
State concrete foundation and be equipped with open slot, the buoyance lift ride can be installed in open slot up and downly, the open slot
Groove is located proximate to, the parking stall locking member further includes elasticity installed in opening trench bottom, being used to support buoyance lift ride
Supporting item, the opening trench bottom are provided with pressure sensor, and the opening trench bottom is also equipped with being used to control buoyance lift ride
Lifting action, by microcontroller control upright driving mechanism, when the automobile is placed on buoyance lift ride, the buoyance lift
It is in contact on the downside of ride against elastic supporting member for supporting optical member and with the induction end of pressure sensor, when buoyance lift ride is in light condition,
The buoyance lift ride is in the position directly above of the induction end of pressure sensor and is separated from each other.When not in use, buoyance lift ride
Extreme higher position can be risen to, in case the automobile of other trades mark is arbitrarily parked on buoyance lift ride.If against bullet on the downside of buoyance lift ride
Property supporting item is simultaneously in contact with the induction end of pressure sensor, then, it may be determined that automobile is had been placed on buoyance lift ride, that
License plate number, the process of charging can be identified successively.
Brief description of the drawings
Fig. 1 is the state diagram of the identification license plate number of the present invention.
Fig. 2 is the A portions enlarged drawing in Fig. 1.
Fig. 3 is the charged state figure of the present invention.
Fig. 4 is the B portions enlarged drawing in Fig. 3.
Fig. 5 is the control planning schematic diagram of the present invention.
Wherein, 1 lift drive mechanism, seat stand on 2,3 video cameras, 4 builts, 5 hollow shell blocks, 5a take electrical aperture, and 6 chargings are inserted
Block lean in head, stake built in 7,8 trolley poles, 9 positioning, and 9a transmits electricity combination hub, 10 power transmission lines, 11 concrete foundations, 11a grooves, and 11b takes
By step, 11c, which connects, is electrically directed to room, 11d open slots, 12 spacing block sets, 13 transmission of electricity connectors, 14 power supplys, 15 buoyance lift rides, 16 elasticity
Supporting item, 17 upright driving mechanisms, 18 pressure inductors, 19 automobiles, 19a number plates, 20 microcontrollers.
Embodiment
As shown in Figs. 1-5, a kind of buried charging device of electric automobile, including concrete foundation 11, charging unit, parking stall
Locking member, further includes microcontroller 20, and charging unit includes lift drive mechanism 1, upper seat stand 2, further includes for identifying
The video camera 3 of the number plate 19a of automobile 19, further includes built 4, the hollow shell block 5 of hollow-core construction, further includes charging plug 6, built-in
By block 9, power transmission line 10, transmission of electricity connector 13, power supply 14, upper seat stand 2, built 4, hollow shell block 5, connect electricity for stake 7, trolley pole 8, positioning
Bar 8, positioning are fixedly linked successively from top to bottom by block 9, and video camera 3 is installed on upper seat stand 2, and concrete foundation 11 is equipped with recessed
Groove 11a, connect and be electrically directed to room 11c, and the upper opening edge of groove 11a, which is equipped with, is hooked step 11b;Upper seat stand 2 and elevator drive machine
The power output end of structure 1 is connected;When identifying license plate number, built 4, which rides against, to be hooked on step 11b, and the shooting of video camera 3 is rectified
To the number plate 19a of automobile 19, hollow shell block 5 is completely in groove 11a.
Above-mentioned built-in stake 7 is installed on the inner wall of hollow shell block 5, and charging plug 6 is removably mounted in built-in stake 7 simultaneously
In the inner cavity of hollow shell block 5, hollow 5 side wall of shell block be equipped with can capacity charge plug 6 it is passing freely through, with hollow shell block 5
Inner cavity be connected take electrical aperture 5a, 6 face of charging plug takes electrical aperture 5a.
Above-mentioned positioning can up and downly be installed on by block 9 and connect and be electrically directed on the 11c side walls of room, connect and be electrically directed to room 11c and be in
The underface of groove 11a slot bottoms, trolley pole 8 are electrically directed to room 11c movably through connecing, and positioning connects by being provided with transmission of electricity on block 9
Socket 9a, transmission of electricity combination hub 9a are electrical connected by power transmission line 10 and charging plug 6, are connect and are electrically directed to room 11c side walls equipped with limit
Position convex block 12, transmission of electricity connector 13 is installed on spacing block set 12 and face transmission of electricity combination hub 9a, transmission of electricity connector 13 and the electricity of power supply 14
Property connection.
During charging, take electrical aperture 5a exposed to outer and face automobile 19 position, positioning by block 9 against spacing block set 12,
And 13 face of connector of transmitting electricity transmission of electricity combination hub 9a is simultaneously inserted into transmission of electricity combination hub 9a.
Above-mentioned lift drive mechanism 1, video camera 3 are connected with microcontroller 20.
During charging, upper seat stand 2, hollow shell block 5 is driven together to rise using lift drive mechanism 1 so as to take electrical aperture 5a
Exposed to outer, electrical aperture 5a is taken to take out charging plug 6 so as to which hand is stretched into, meanwhile, transmission of electricity connector 13 is inserted into transmission of electricity and patches just
In seat 9a so that charging plug 6 can be completed to be electrically connected by power transmission line 10 and power supply 14, to charge, when not charging,
Hollow shell block 5 declines under the driving of lift drive mechanism 1 and in groove 11a, trolley pole 8 also moves downward, so that
Connector 13 of transmitting electricity departs from transmission of electricity combination hub 9a, disconnects the electrical connection of charging plug 6 and power supply 14.
Above-mentioned parking stall locking member includes the buoyance lift ride 15 for holding vehicles 19, and concrete foundation 11 is equipped with opening
Groove 11d, buoyance lift ride 15 can be installed in open slot 11d up and downly, and open slot 11d's is located proximate to groove 11a, parking stall
Locking member further includes elastic supporting member for supporting optical member 16 installed in open slot 11d bottoms, being used to support buoyance lift ride 15, open slot
11d bottoms are provided with pressure sensor 18, open slot 11d bottoms be also equipped with for control 15 lifting action of buoyance lift ride,
The upright driving mechanism 17 controlled by microcontroller 20, when automobile 19 is placed on buoyance lift ride 15, the downside of buoyance lift ride 15
It is in contact against elastic supporting member for supporting optical member 16 and with the induction end of pressure sensor 18, when buoyance lift ride 15 is in light condition, floats
Liter ride 15 is in the position directly above of the induction end of pressure sensor 18 and is separated from each other.When not in use, buoyance lift ride 15
Extreme higher position can be risen to, in case the automobile 19 of other trades mark is arbitrarily parked on buoyance lift ride 15.If the downside of buoyance lift ride 15
It is in contact against elastic supporting member for supporting optical member 16 and with the induction end of pressure sensor 18, then, it may be determined that automobile 19 has been placed in
On buoyance lift ride 15, then license plate number, the process of charging can be identified successively.
The invention is not limited in above-described embodiment, on the basis of technical solution disclosed by the invention, the skill of this area
Art personnel are according to disclosed technology contents, it is not necessary to which performing creative labour can make one to some of which technical characteristic
A little to replace and deform, these are replaced and deformation is within the scope of the present invention.