A kind of buried electric vehicle charging unit
Technical field
The present invention relates to electric car charging technique field, in particular to a kind of buried electric vehicle charging unit.
Background technique
Currently, corresponding charging unit is also configured accordingly with the popularization of electric car.But it existing fills
Electric installation is exposed on earth's surface, so that charging unit is vulnerable to erosion by wind and rain.
Summary of the invention
The object of the present invention is to provide a kind of buried electric vehicle charging units, are 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 electric vehicle charging unit, including concrete foundation, fills
Electrical components, parking stall locking member, further include microcontroller, and the charging unit includes lift drive mechanism, upper seat stand, are also wrapped
The video camera for including the number plate of automobile for identification further includes the hollow shell block of built, hollow structure, further includes charging plug, interior
Stake, trolley pole, positioning are set by block, power transmission line, transmission of electricity connector, power supply, the upper seat stand, hollow shell block, trolley pole, is determined built
Position is successively fixedly linked from top to bottom by block, and the video camera is mounted on seat stand, the concrete foundation be equipped with groove,
It connects and is 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 end is connected;When identifying license plate number, the built, which relies on, to be hooked on step, and the camera shooting of the video camera is rectified to automobile
Number plate, the hollow shell block is completely in groove;
The built-in stake is mounted on the inner wall of hollow shell block, and the charging plug is removably mounted in built-in stake simultaneously
In inner cavity in hollow shell block, the hollow shell block side wall be equipped with can capacity charge plug pass freely through, with hollow shell block
Inner cavity be connected take electrical aperture, the charging plug face takes electrical aperture;
The positioning can be mounted on to connect up and downly by block to be electrically directed on the side wall of room, and the room of being electrically directed to that connects is in groove
The underface of slot bottom, the trolley pole are electrically directed to room movably through connecing, and the positioning is provided with transmission of electricity combination hub on block,
The 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 equipped with spacing block set,
The transmission of electricity connector is mounted 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 that electrical aperture is taken to be exposed to outer and face automobile position when charging, the positioning by block against spacing block set,
And connector face of transmitting electricity 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 relies on, to be hooked on step, and hollow shell block is completely in groove, hides
It has blocked and has taken electrical aperture, allowed for charging plug and exempt to be affected by the external environment;Second, when charging, lifting is utilized to drive convenient for charging
Motivation structure drives seat stand, hollow shell block to rise together, so that it is outer to take electrical aperture to be exposed to, takes electrical aperture to take to protrude into hand
Charging plug out, meanwhile, transmission of electricity connector is inserted into just in transmission of electricity combination hub, and charging plug is enabled to pass through power transmission line and power supply
It completes 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 is detached from transmission of electricity combination hub, the electrical property for disconnecting charging plug and power supply connects
Relationship is connect, charging plug does not need to connect to power supply always, can reach the purpose of power saving;Third, convenient for identifying vehicle before charging
The trade mark, before charging, the number plate to automobile is rectified in the camera shooting of video camera, and hollow shell block is completely in groove, first with camera shooting
Machine identifies license plate number, then charges, in order to management and running.
As a further improvement of the present invention, the parking stall locking member includes the buoyance lift ride for holding vehicles, institute
Concrete foundation is stated equipped with open slot, the buoyance lift ride can be mounted in open slot up and downly, the open slot
Be located proximate to groove, the parking stall locking member further include be mounted on opening trench bottom, be used to support the elasticity of buoyance lift ride
Supporting element, the opening trench bottom are equipped with pressure sensor, and the opening trench bottom is also equipped with for controlling buoyance lift ride
Lifting action, the upright driving mechanism that is controlled by microcontroller, 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 element and be in contact with the induction end of pressure sensor, it is possible to determine that automobile has been placed on buoyance lift ride, that
Identification license plate number, the process of charging can be carried out successively.
Detailed description of the invention
Fig. 1 is the state diagram of identification license plate number of the invention.
Fig. 2 is the portion the A enlarged drawing in Fig. 1.
Fig. 3 is charged state figure of the invention.
Fig. 4 is the portion the B enlarged drawing in Fig. 3.
Fig. 5 is control planning schematic diagram of the 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
Head, stake built in 7,8 trolley poles, 9 positioning are taken by block, 9a transmission of electricity combination hub, 10 power transmission lines, 11 concrete foundations, 11a groove, 11b
By step, 11c, which connects, is electrically directed to room, 11d open slot, 12 spacing block sets, 13 transmission of electricity connectors, 14 power supplys, 15 buoyance lift rides, 16 elasticity
Supporting element, 17 upright driving mechanisms, 18 pressure inductors, 19 automobiles, 19a number plate, 20 microcontrollers.
Specific embodiment
As shown in Figs. 1-5, a kind of buried electric vehicle charging unit, including concrete foundation 11, charging unit, parking stall
Locking member further includes microcontroller 20, and it further includes for identification that charging unit, which includes lift drive mechanism 1, upper seat stand 2,
The video camera 3 of the number plate 19a of automobile 19 further includes the hollow shell block 5 of built 4, hollow structure, 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, hollow shell block 5, connects electricity at built 4 for stake 7, trolley pole 8, positioning
Bar 8, positioning are successively fixedly linked from top to bottom by block 9, and video camera 3 is mounted on seat stand 2, and concrete foundation 11 is equipped with recessed
Slot 11a, it connects and is electrically directed to room 11c, 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 relies on, to be hooked on step 11b, and the camera 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 mounted on the inner wall of hollow shell block 5, and charging plug 6 is removably mounted in built-in stake 7 simultaneously
In inner cavity in hollow shell block 5, hollow 5 side wall of shell block be equipped with can capacity charge plug 6 pass 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 be mounted on to connect up and downly and be electrically directed on the 11c side wall of room by block 9, connect and be electrically directed to room 11c and be in
The underface of groove 11a slot bottom, trolley pole 8 are electrically directed to room 11c movably through connecing, and positioning is provided with transmission of electricity on block 9 and connects
Socket 9a, transmission of electricity combination hub 9a are electrical connected by power transmission line 10 with charging plug 6, are connect and are electrically directed to room 11c side wall equipped with limit
Position convex block 12, transmission of electricity connector 13 is mounted on spacing block set 12 and face transmission of electricity combination hub 9a, 14 electricity of transmission of electricity connector 13 and power supply
Property connection.
When charging, electrical aperture 5a is taken to be 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.
When charging, upper seat stand 2, hollow shell block 5 is driven to rise together using lift drive mechanism 1, so that taking electrical aperture 5a
Outside being exposed to, electrical aperture 5a is taken to take out charging plug 6 to protrude into hand, meanwhile, transmission of electricity connector 13 is inserted into transmit electricity just and patch
In seat 9a, charging plug 6 is enabled to complete to be electrically connected by power transmission line 10 and power supply 14, to charge, when not charging, In
Hollow shell block 5 declines and is in groove 11a under the driving of lift drive mechanism 1, and trolley pole 8 also moves downward, so that
Connector 13 of transmitting electricity is detached 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
Slot 11d, buoyance lift ride 15 can be mounted on up and downly in open slot 11d, 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 being mounted on the bottom open slot 11d, being used to support buoyance lift ride 15, open slot
The bottom 11d is equipped with pressure sensor 18, the bottom open slot 11d be also equipped with for control 15 lifting action of buoyance lift ride,
By the upright driving mechanism 17 that microcontroller 20 controls, when automobile 19 is placed on buoyance lift ride 15,15 downside of buoyance lift ride
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 15 downside of buoyance lift ride
It is in contact against elastic supporting member for supporting optical member 16 and with the induction end of pressure sensor 18, it is possible to determine that automobile 19 has been placed in
On buoyance lift ride 15, then identification license plate number, the process of charging can be carried out successively.
The present invention is not limited to the above embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing creative labor
A little replacements and deformation, these replacements and deformation are within the scope of the invention.