CN111997427A - Electric vehicle anti-occupation device - Google Patents
Electric vehicle anti-occupation device Download PDFInfo
- Publication number
- CN111997427A CN111997427A CN202010924828.1A CN202010924828A CN111997427A CN 111997427 A CN111997427 A CN 111997427A CN 202010924828 A CN202010924828 A CN 202010924828A CN 111997427 A CN111997427 A CN 111997427A
- Authority
- CN
- China
- Prior art keywords
- blocking
- electric vehicle
- iron core
- movable iron
- device seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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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
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/042—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage for controlling access to an individual parking space
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to an anti-occupation charging parking space device for an electric vehicle, which comprises a device seat, wherein a floating support plate which can float up and down and is used for being parked by a front wheel of the corresponding electric vehicle is connected to the device seat through a floating spring, a blocking support with a rotating axis extending along the left-right direction is rotatably assembled on the device seat, the blocking support comprises a blocking arm, the blocking arm is provided with a blocking position which is positioned on the upper side of the floating support plate and used for blocking the front wheel to move forwards in the front-back swinging process, a normally closed electromagnetic switch is further arranged on the device seat, the normally closed electromagnetic switch comprises a movable iron core and an electromagnetic coil which is electrically connected with a socket of the corresponding charging parking space through a lead, and the movable iron core is provided with a power-off locking position which is matched with the blocking support in a blocking mode to limit the blocking. The invention provides an electric vehicle anti-occupation charging parking space device which can prevent an electric vehicle which does not need to be charged from occupying a charging parking space.
Description
Technical Field
The invention relates to an electric vehicle parking space occupation prevention device in the field of electric vehicle charging.
Background
At present, every family all possesses an at least electric motor car, and the electric motor car has brought the facility for people's trip, and when the electric quantity of electric motor car was not enough, need push away the electric motor car to corresponding charge on the position and charge. Each district is charged in order to satisfy user's safety, has consequently established the parking stall that charges of punching the card, and during the specific use, the user pushes away the electric motor car to the position of charging, then uses the smart card to punch the card, and the socket circular telegram back of the position of charging just can charge the electric motor car in this position.
The problems existing in the prior art are that: considering the cost problem, the number of the charging parking spaces and the number of electric vehicles in a cell are basically not 1:1 configuration, generally, the number of the charging parking spaces is far smaller than the number of the electric vehicles, and considering that not all the electric vehicles need to be charged simultaneously, if only the electric vehicle needing to be charged uses the charging parking spaces, but other electric vehicles not needing to be charged are parked in common parking spaces without charging positions, corresponding use requirements can also be met. However, in the prior art, a user usually does not feel particularly, and after the user rides the bicycle and returns home, the electric vehicle which does not need to be charged can be directly placed in the charging parking space for convenience, so that the electric vehicle which really needs to be charged does not have the available charging parking space, and resource waste is caused.
Disclosure of Invention
The invention aims to provide an electric vehicle anti-occupation charging parking space device which can prevent an electric vehicle which does not need to be charged from occupying a charging parking space.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the device comprises a device seat, wherein a floating support plate which can float up and down and is used for being parked by a front wheel of a corresponding electric vehicle is connected to the device seat through a floating spring, a blocking support with a rotating axis extending along the left-right direction is rotatably assembled on the device seat, the blocking support comprises a blocking arm, the blocking arm is provided with a blocking position which is positioned on the upper side of the floating support plate and used for blocking the front wheel to move forwards in the process of swinging back and forth, a normally closed electromagnetic switch is further arranged on the device seat and comprises a movable iron core and an electromagnetic coil which is electrically connected with a socket corresponding to the charging parking place through a lead, the movable iron core is provided with a power-off locking position and a power-on unlocking position, the power-off locking position is used for being matched with the blocking support to limit the blocking arm to the blocking position, the power-on unlocking position is used for releasing the blocking support to limit the blocking support to the movable iron core to the power- And a reset spring is arranged between the supporting plate stop block and the blocking bracket and the device seat.
Stop the support and include the axis of rotation that the axis of rotation extends along left right direction, the axis of rotation is fixed in stop the lower extreme of arm, the axis of rotation with device seat normal running fit, the coaxial line is provided with the splined hole in the axis of rotation, movable iron core be with the integral key shaft structure that the splined hole coaxial line was arranged.
The invention has the beneficial effects that: according to the invention, when a user does not swipe a card, a socket corresponding to a charging parking space is not electrified, namely a normally closed electromagnetic switch is not electrified, a movable iron core of the normally closed electromagnetic switch is in a power-off locking position in blocking fit with a blocking support to limit a blocking arm at the blocking position, at the moment, the blocking support cannot rotate, the blocking arm of the blocking support is positioned at the upper side of a floating support plate, and due to the blocking of the blocking arm, the user without charging requirements cannot push an electric vehicle to the charging parking space, so that the problem that the electric vehicle without charging requirements occupies the parking space is avoided; when charging is required, a user firstly swipes the card, a socket corresponding to the charging parking space is electrified, the normally closed electromagnetic switch is electrified, the movable iron core moves to release the locking of the blocking bracket, so that the user can push the front wheel of the electric vehicle onto the floating support plate, the front wheel pushes the blocking arm to turn forwards, the electric vehicle can be smoothly parked on the charging parking space, the floating support plate floats downwards under the gravity of the front wheel, the movable iron core is limited at the position of the through electrolytic lock by the support plate stop block on the floating support plate, even if the charging time is over, the movable iron core cannot block the blocking bracket as long as the front wheel of the electric vehicle is not moved away, when the front wheel moves from front to back, the blocking arm gradually resets to the blocking position under the action of the reset spring, when the front wheel is completely moved away from the floating support plate, the support plate stops the movable iron core, the movable iron core is blocked with the blocking support again, so that the blocking arm is limited at the blocking position to prepare for the next charging user.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of an anti-occupancy device for an electric vehicle when a normally-closed electromagnetic switch is not energized according to the present invention;
FIG. 2 is a schematic diagram showing the top view of the blocking arm and the floating support plate when the normally closed electromagnetic switch is not energized;
FIG. 3 is a schematic diagram showing a state in which a front wheel of the electric vehicle is pushed onto a floating support plate after a normally closed electromagnetic switch is energized in the present invention;
fig. 4 is a schematic diagram of the blocking arm, the floating support plate and the front wheel in the top view direction after the normally closed electromagnetic switch is powered.
Detailed Description
The embodiment of the electric vehicle anti-occupation device is shown in figures 1-4: the device comprises a device seat, wherein the device seat comprises a bottom plate 5, a floating support plate 3 which can float up and down and is used for being parked by the front wheel of a corresponding electric vehicle is connected to the bottom plate through a floating spring 4 which is vertically arranged, and the bottom plate 5 and the floating support plate 3 are both positioned in a sinking groove on the road surface when the device is used.
The electric vehicle anti-occupation charging parking space device further comprises a blocking support 13, the blocking support 13 comprises a blocking arm 14, the position of the blocking arm 14 is leaned on, the length of the blocking arm 14 extends along the left and right directions, the axis of the rotating shaft 8 extends along the left and right directions, the connecting arm 12 is connected between the rotating shaft and the blocking arm, the rotating shaft 8 is rotatably assembled on the bottom plate 5, the blocking support swings in the front and back direction, and the blocking arm 14 is provided with a blocking position which is located right above the floating support plate 3 and used for blocking the front wheel 15 to move forward. The bottom plate 5 of the device seat is also provided with a normally closed electromagnetic switch 6 which is horizontally arranged, the normally closed electromagnetic switch comprises an electromagnetic coil and a movable iron core 7 which can move left and right, and the electromagnetic coil is electrically connected with a socket 1 corresponding to a charging parking space through a lead 2. When the electromagnetic coil of the normally closed electromagnetic switch is not electrified, the movable iron core 9 has a tendency of moving towards the right under the action of the switch spring 11 of the normally closed electromagnetic switch, after the electromagnetic coil of the normally closed electromagnetic switch is electrified, the electromagnetic coil generates magnetic force, the movable iron core 7 overcomes the acting force of the switch spring 11 and moves towards the left, and the movable iron core is provided with a power-off locking position used for being matched with the blocking support block to limit the blocking arm at the blocking position and a power-on electrolytic locking position used for releasing the blocking of the blocking support block. The axis of rotation is arranged with the movable iron core coaxial line, and the left end of axis of rotation is provided with the splined hole of arranging with the axis of rotation coaxial line, and movable iron core is the integral key shaft structure with splined hole coaxial line complex, and the adaptation through integral key shaft and splined hole is pegged graft and is realized that movable iron core will block that the arm is spacing in the outage locking position that blocks the position.
The lower side of the floating support plate 3 is provided with a support plate stop block 10 which is used for stopping and matching with the movable iron core 7 when floating downwards so as to limit the movable iron core to the through electrolytic locking position. A return spring (not shown) is disposed between the blocking bracket and the device frame to force the blocking bracket to move toward the blocking position, and the return spring in this embodiment is a return torsion spring sleeved on the lock rotation shaft.
The using process of the invention is as follows: the card-swiping power-on part of the socket 1 belongs to the prior art, and is not described in detail herein, and the invention only needs to electrically connect the jack of the socket with the wire coil of the normally closed electromagnetic switch through a lead. When the socket is not powered on, as shown in fig. 1, the movable iron core 7 of the normally closed electromagnetic switch is in the power-off locking position, the movable iron core is inserted into the spline hole of the rotating shaft 8 in an adaptive manner, and at this time, the blocking arm 14 is limited in the blocking position and cannot rotate forward, so that a user who does not need to charge cannot park the electric vehicle in the charging parking space, and the charging parking space can be effectively utilized; when a user needing to be charged uses the electric charger, the user firstly swipes the card, the corresponding socket is electrified, the normally closed electromagnetic switch electrically connected with the socket is also electrified, therefore, the movable iron core moves towards the left, as shown in figure 3, the movable iron core is separated from the splined hole, the blocking bracket is unlocked, at the moment, the blocking bracket can be overturned forwards, a user pushes the electric vehicle to move forwards, the front wheel of the electric vehicle pushes against the blocking arm to overturn the blocking arm to the overturning position, as shown in figure 4, the electric vehicle can be smoothly parked in the charging parking space for charging operation, meanwhile, due to the weight of the front wheel of the electric vehicle, the floating support plate floats downwards, the support plate stop block at the lower side of the floating support plate descends to stop with the stop turning edge on the movable iron core, the movable iron core is limited in the position of the electrolytic lock, when the electric vehicle is not taken away, the movable iron core is reset and stops the support to prevent the stop arm from resetting to the stop position. When a user takes the electric vehicle away, the front wheel moves away from the floating support plate from front to back, the blocking arm is turned over to the blocking position from front to back, after the front wheel is moved away from the floating support plate, the stop block of the support plate moves upwards to release the blocking of the movable iron core, the movable iron core moves towards right and is inserted into the splined hole of the rotating shaft, the rotating shaft is locked, the blocking arm is limited to the blocking position again, and preparation is made for the next charging user.
Claims (2)
1. The utility model provides an electric motor car prevents accounting for charging parking stall device which characterized in that: the device comprises a device seat, a floating support plate which is connected with the device seat through a floating spring and can float up and down and is used for being parked by the front wheel of a corresponding electric vehicle, a blocking support with a rotating axis extending along the left-right direction is rotatably assembled on the device seat, the blocking support comprises a blocking arm, the blocking arm is provided with a blocking position which is positioned on the upper side of the floating support plate and used for blocking the front wheel to move forward in the process of swinging the blocking support back and forth, the device seat is also provided with a normally closed electromagnetic switch, the normally closed electromagnetic switch comprises a movable iron core and an electromagnetic coil which is used for being electrically connected with a socket corresponding to a charging parking space through a lead, the movable iron core is provided with a power-off locking position used for blocking and matching with the blocking support to limit the blocking arm at the blocking position and a power-on unlocking position used for releasing the blocking of the blocking support, and the floating support plate is provided, a return spring is arranged between the blocking bracket and the device seat.
2. The electric vehicle occupation prevention device according to claim 1, characterized in that: stop the support and include the axis of rotation that the axis of rotation extends along left right direction, the axis of rotation is fixed in stop the lower extreme of arm, the axis of rotation with device seat normal running fit, the coaxial line is provided with the splined hole in the axis of rotation, movable iron core be with the integral key shaft structure that the splined hole coaxial line was arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010924828.1A CN111997427A (en) | 2020-09-05 | 2020-09-05 | Electric vehicle anti-occupation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010924828.1A CN111997427A (en) | 2020-09-05 | 2020-09-05 | Electric vehicle anti-occupation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111997427A true CN111997427A (en) | 2020-11-27 |
Family
ID=73469111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010924828.1A Withdrawn CN111997427A (en) | 2020-09-05 | 2020-09-05 | Electric vehicle anti-occupation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111997427A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113409589A (en) * | 2021-06-17 | 2021-09-17 | 安徽信息工程学院 | Device and method for detecting occupation of parking spot of charging pile based on microwave sensing license plate image |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201099220Y (en) * | 2007-09-05 | 2008-08-13 | 万安集团上海汽车控制系统有限公司 | Automobile shifting operation mechanism |
| CN108316793A (en) * | 2018-02-06 | 2018-07-24 | 李晓丽 | A kind of house |
| CN108583376A (en) * | 2018-05-04 | 2018-09-28 | 李晓丽 | Bus |
| CN108621870A (en) * | 2018-05-04 | 2018-10-09 | 李晓丽 | A kind of bus |
| CN108688526A (en) * | 2018-05-04 | 2018-10-23 | 李晓丽 | A kind of lift-up seat used for buses |
| CN208442266U (en) * | 2018-03-13 | 2019-01-29 | 南京林业大学 | A kind of automotive gear shifter to automatically reset after power-off |
| CN109605357A (en) * | 2019-01-04 | 2019-04-12 | 电子科技大学中山学院 | A kind of power-off brake device and robot |
| CN110979056A (en) * | 2020-01-02 | 2020-04-10 | 冉高明 | Intelligent self-service charging device for preventing charging parking place from being occupied |
| CN210946604U (en) * | 2019-09-25 | 2020-07-07 | 湖州师范学院 | Low-energy-consumption shared parking ground lock |
-
2020
- 2020-09-05 CN CN202010924828.1A patent/CN111997427A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201099220Y (en) * | 2007-09-05 | 2008-08-13 | 万安集团上海汽车控制系统有限公司 | Automobile shifting operation mechanism |
| CN108316793A (en) * | 2018-02-06 | 2018-07-24 | 李晓丽 | A kind of house |
| CN208442266U (en) * | 2018-03-13 | 2019-01-29 | 南京林业大学 | A kind of automotive gear shifter to automatically reset after power-off |
| CN108583376A (en) * | 2018-05-04 | 2018-09-28 | 李晓丽 | Bus |
| CN108621870A (en) * | 2018-05-04 | 2018-10-09 | 李晓丽 | A kind of bus |
| CN108688526A (en) * | 2018-05-04 | 2018-10-23 | 李晓丽 | A kind of lift-up seat used for buses |
| CN109605357A (en) * | 2019-01-04 | 2019-04-12 | 电子科技大学中山学院 | A kind of power-off brake device and robot |
| CN210946604U (en) * | 2019-09-25 | 2020-07-07 | 湖州师范学院 | Low-energy-consumption shared parking ground lock |
| CN110979056A (en) * | 2020-01-02 | 2020-04-10 | 冉高明 | Intelligent self-service charging device for preventing charging parking place from being occupied |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113409589A (en) * | 2021-06-17 | 2021-09-17 | 安徽信息工程学院 | Device and method for detecting occupation of parking spot of charging pile based on microwave sensing license plate image |
| CN113409589B (en) * | 2021-06-17 | 2022-04-26 | 安徽信息工程学院 | Device and method for detecting occupation of parking spot of charging pile based on microwave sensing license plate image |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201127 |