CN113246767A - Double-coin-feed community electric vehicle charging station - Google Patents
Double-coin-feed community electric vehicle charging station Download PDFInfo
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- CN113246767A CN113246767A CN202110692699.2A CN202110692699A CN113246767A CN 113246767 A CN113246767 A CN 113246767A CN 202110692699 A CN202110692699 A CN 202110692699A CN 113246767 A CN113246767 A CN 113246767A
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- Prior art keywords
- block
- elliptical
- spring
- coin
- baffle
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Classifications
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
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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
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention belongs to the field of charging piles, and particularly relates to a double-coin-feed community electric vehicle charging station which comprises a charging pile, a coin slot, a power transmission line, a charging plug, a baffle plate, a guide rod, a sliding block, a first spring, a T-shaped block, a clamping block, a second spring, a support ring, an elliptical rod, an elliptical block, a rotating pin, a torsion spring, a first magnetic block, a second magnetic block, a circular ring and a third spring; when needs use the coin slot, upwards stimulate the baffle, the baffle removes and drives the slider and remove along the guide arm, and stretch spring one, the baffle removes and drives the fixture block and remove, when the fixture block removes to and fills electric pile main part top parallel and level, under the effect of two elasticity forces of spring, T type piece removes and drives the fixture block and remove and fill the laminating of electric pile top, and then accomplish the function of joint fixed stop, when the coin slot is protected to needs, stimulate T type piece forward, T type piece removes forward and drives inside the fixture block removes the entering recess, under the effect of spring elasticity force, the slider drives the baffle and removes and resets, and then realize the protection to the coin slot.
Description
Technical Field
The invention relates to the field of charging piles, in particular to a double-coin-feed community electric vehicle charging station.
Background
The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge electric vehicles of various models according to different voltage grades.
Inside the electric motor car fills the electric pile, cause the drop of charging plug easily charging plug with the last charging plug disect insertion of electric pile for charging plug breaks easily, influences the normal use that fills electric pile.
The electric vehicle charging station who uses at present has certain defect, and the coin slot exposes outside, causes other debris to get into the coin slot easily inside, causes the jam in coin slot, and the influence fills electric pile's normal use. Therefore, a double-coin-feed community electric vehicle charging station is provided for solving the problems.
Disclosure of Invention
The invention provides a charging station for an electric vehicle in a double-coin-feed community, aiming at overcoming the defects of the prior art and solving the problems that other sundries are easy to enter the coin-feed hole due to the fact that the coin-feed hole is exposed outside, the coin-feed hole is blocked, and the normal use of a charging pile is influenced.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a double-coin-feed community electric vehicle charging station which comprises a charging pile, a coin slot, a power transmission line, a charging plug and a protection mechanism, wherein the charging pile is arranged on the charging pile; two coin-feed holes are symmetrically formed in the front end of the charging pile, two power transmission lines are symmetrically and fixedly installed on the charging pile, a charging plug is fixedly installed at one end of each power transmission line, and one end of each charging plug is inserted into the charging pile;
protection machanism includes baffle, guide arm, slider and spring one, fill two baffles of symmetrical slidable mounting of electric pile front end, and the baffle rear end aligns with the coin slot, the rectangular channel has been seted up to the coin slot left and right sides symmetry, and the inside fixed mounting of rectangular channel has the guide arm, install slider and spring one on the guide arm annular side, and spring both ends respectively fixed mounting in slider bottom and the inside bottom of rectangular channel, slider front end fixed mounting is in the baffle rear end, when needing to protect the coin slot, stimulates T type piece forward, and inside T type piece moved forward and drives the chuck and move the entering recess, under the effect of spring elasticity, the slider drives the baffle and removes and reset, and then realizes the protection to the coin slot.
Preferably, a T-shaped block is mounted in the middle of the front end of the baffle, a groove is formed in the rear end of the baffle, a clamping block is slidably mounted in the groove, and the rear end of the T-shaped block extends into the groove and is fixedly connected with the front end of the clamping block; the design of fixture block is convenient for the position of joint fixed stop.
Preferably, a second spring is mounted on the annular side face of the T-shaped block, and two ends of the second spring are fixedly mounted on the T-shaped block and the front end of the baffle respectively; the design of the second spring is convenient for the T-shaped block to move so as to drive the clamping block to move, and the clamping block is attached to the top end of the charging pile.
Preferably, a support ring is fixedly installed on the annular side face of the charging plug, elliptical rods are fixedly installed at the left end and the right end of the charging pile, and the elliptical rods are installed inside the support ring; the design of support ring and oval piece is convenient for install charging plug on filling electric pile.
Preferably, an elliptical block is rotatably mounted at one end, away from the charging pile, of the elliptical rod, and one end, close to the charging pile, of the elliptical block is attached to one end, away from the charging pile, of the support ring; the design of the oval block is convenient for clamping the support ring on the oval rod.
Preferably, a rotating pin is fixedly installed at the middle position of one end, close to the elliptic rod, of the elliptic block, the rotating pin is rotatably installed inside the elliptic rod, a miniature bearing is fixedly installed on the annular side face of the rotating pin, and the outer side of the miniature bearing is fixedly installed inside the elliptic rod; the design of the rotating pin is convenient for changing the position of the elliptical block, and the design of the micro bearing is convenient for the rotating pin to be rotatably arranged inside the elliptical rod.
Preferably, a torsion spring is fixedly mounted on the annular side surface of the rotating pin, the outer side of the torsion spring is fixedly mounted inside the elliptic rod, a first magnetic block is fixedly mounted on the annular side surface of the rotating pin, a second magnetic block is fixedly mounted inside the elliptic rod, and the first magnetic block and the second magnetic block are located in the same vertical plane; the first magnetic block and the second magnetic block are designed to fix the position of the elliptical block conveniently, and the torsional spring is designed to facilitate the rotation reset of the elliptical block.
Preferably, one end of the support ring is provided with an elliptical hole, an elliptical rod is arranged in the elliptical hole, and the size of the cross section of the elliptical hole is the same as that of the cross section of the elliptical block and that of the cross section of the elliptical rod; due to the design of the elliptical holes, the elliptical rods can be conveniently installed inside the support ring, and the elliptical blocks can conveniently penetrate through the support ring.
The invention has the advantages that:
1. when the coin slot needs to be protected, the T-shaped block is pulled forwards, the T-shaped block moves forwards to drive the clamping block to move into the groove, the sliding block drives the baffle to move and reset under the action of elastic force of the spring, and therefore the protection of the coin slot is achieved, and the problems that other impurities are easy to enter the coin slot due to the fact that the coin slot is exposed outside, the coin slot is blocked, and the normal use of a charging pile is affected are solved;
2. according to the auxiliary fixing device, the charging plug is inserted into the charging pile, the elliptical rod is installed inside the elliptical hole in the support ring, the elliptical block is reversely twisted, the first magnetic block is separated from the second magnetic block, and the elliptical block rotates to be attached to the support ring under the action of torsional spring torsion, so that the purpose of auxiliary fixing of the charging plug is achieved, and the problems that the charging plug is easily dropped off and the normal use of the charging pile is affected due to the fact that the charging plug is directly inserted into the charging pile are solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic overall structure diagram according to a first embodiment;
FIG. 2 is a side view of the guard mechanism according to the first embodiment;
FIG. 3 is a front view of the guard mechanism according to the first embodiment;
fig. 4 is a schematic view of an auxiliary mounting structure of a charging plug according to the first embodiment;
fig. 5 is a schematic view of the internal structure of the support ring according to the second embodiment.
In the figure: 1. charging piles; 2. a coin slot; 3. a power transmission line; 4. a charging plug; 5. a baffle plate; 6. a guide bar; 7. a slider; 8. a first spring; 9. a T-shaped block; 10. a clamping block; 11. a second spring; 12. a support ring; 13. an elliptical rod; 14. an elliptical block; 15. a rotation pin; 16. a torsion spring; 17. a first magnetic block; 18. a second magnetic block; 19. a circular ring; 20. and a third spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-4, a charging station for electric vehicles with double coin-feed communities comprises a charging pile 1, a coin slot 2, a power transmission line 3, a charging plug 4 and a protection mechanism; two coin-feed holes 2 are symmetrically formed in the front end of the charging pile 1, two power transmission lines 3 are symmetrically and fixedly installed on the charging pile 1, a charging plug 4 is fixedly installed at one end of each power transmission line 3, and one end of each charging plug 4 is inserted into the charging pile 1;
the protection mechanism comprises baffles 5, guide rods 6, a sliding block 7 and a first spring 8, the two baffles 5 are symmetrically and slidably mounted at the front end of the charging pile 1, the rear ends of the baffles 5 are aligned with the coin slot 2, rectangular grooves are symmetrically formed in the left side and the right side of the coin slot 2, the guide rods 6 are fixedly mounted in the rectangular grooves, the sliding block 7 and the first spring 8 are mounted on the annular side surface of the guide rod 6, the two ends of the first spring 8 are fixedly mounted at the bottom end of the sliding block 7 and the bottom end of the rectangular groove respectively, and the front end of the sliding block 7 is fixedly mounted at the rear end of the baffle 5; the during operation, when needs use coin slot 2, upwards spur baffle 5, baffle 5 removes and drives slider 7 and remove along guide arm 6, and stretch spring 8, baffle 5 removes and drives fixture block 10 and remove, when fixture block 10 removes to and fills electric pile 1 main part top parallel and level, under the effect of spring two 11 elastic forces, T type piece 9 removes and drives fixture block 10 and remove and fill electric pile 1 top laminating, and then accomplish the function of joint fixed stop 5, realize coin slot 2's exposure, when needs protect coin slot 2, spur T type piece 9 forward, T type piece 9 moves forward and drives fixture block 10 and remove inside getting into the recess, under the effect of spring 8 elastic force, slider 7 drives baffle 5 and removes and resets, and then realize the protection to coin slot 2.
A T-shaped block 9 is mounted in the middle of the front end of the baffle 5, a groove is formed in the rear end of the baffle 5, a clamping block 10 is slidably mounted in the groove, and the rear end of the T-shaped block 9 extends into the groove and is fixedly connected with the front end of the clamping block 10; during operation, the design of fixture block 10 is convenient for the joint position of fixed stop 5.
A second spring 11 is arranged on the annular side surface of the T-shaped block 9, and two ends of the second spring 11 are fixedly arranged on the T-shaped block 9 and the front end of the baffle 5 respectively; during operation, the design of the second spring 11 is convenient for the T-shaped block 9 to move to drive the clamping block 10 to move, so that the clamping block 10 is attached to the top end of the charging pile 1.
A support ring 12 is fixedly installed on the annular side surface of the charging plug 4, elliptical rods 13 are fixedly installed at the left end and the right end of the charging pile 1, and the elliptical rods 13 are installed inside the support ring 12; in operation, the design of support ring 12 and oval piece 14 is convenient for install charging plug 4 on charging pile 1.
An elliptical block 14 is rotatably mounted at one end, far away from the charging pile 1, of the elliptical rod 13, and one end, close to the charging pile 1, of the elliptical block 14 is attached to one end, far away from the charging pile 1, of the support ring 12; in operation, the oval block 14 is designed to facilitate the engagement of the support ring 12 on the oval rod 13.
A rotating pin 15 is fixedly installed at the middle position of one end, close to the elliptical rod 13, of the elliptical block 14, the rotating pin 15 is rotatably installed inside the elliptical rod 13, a miniature bearing is fixedly installed on the annular side face of the rotating pin 15, and the outer side of the miniature bearing is fixedly installed inside the elliptical rod 13; during operation, the rotation pin 15 is designed to change the position of the elliptical block 14, and the micro bearing is designed to enable the rotation pin 15 to be rotatably installed inside the elliptical rod 13.
A torsion spring 16 is fixedly installed on the annular side face of the rotating pin 15, the outer side of the torsion spring 16 is fixedly installed inside the elliptic rod 13, a first magnetic block 17 is fixedly installed on the annular side face of the rotating pin 15, a second magnetic block 18 is fixedly installed inside the elliptic rod 13, and the first magnetic block 17 and the second magnetic block 18 are located in the same vertical plane; during operation, the first magnetic block 17 and the second magnetic block 18 are designed to fix the position of the elliptical block 14, and the torsion spring 16 is designed to facilitate the rotation reset of the elliptical block 14.
An elliptical hole is formed in one end of the support ring 12, an elliptical rod 13 is installed inside the elliptical hole, and the size of the cross section of the elliptical hole is the same as that of the cross section of the elliptical block 14 and that of the cross section of the elliptical rod 13; in operation, the oval holes are designed to facilitate the installation of the oval rod 13 inside the support ring 12 and the insertion of the oval block 14 through the support ring 12.
Example two
Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, an annular groove is formed at one end of the support ring 12 close to the charging pile 1, a third spring 20 is fixedly installed inside the annular groove, a ring 19 is fixedly installed at one end of the third spring 20, and one end of the ring 19 is attached to the charging pile 1; during operation, when filling electric pile 1 inside with charging plug 4 insertion, fill electric pile 1 and extrude ring 19, ring 19 removes and extrudees spring three 20, and the elasticity of spring three 20 is convenient for charging plug 4's pop-up.
The theory of operation, when needs use coin slot 2, upwards stimulate baffle 5, baffle 5 removes and drives slider 7 and remove along guide arm 6, and stretch spring 8, baffle 5 removes and drives fixture block 10 and removes, when fixture block 10 removes to and fills electric pile 1 main part top parallel and level, under the effect of spring two 11 elasticity, T type piece 9 removes and drives fixture block 10 and remove and fill electric pile 1 top laminating, and then accomplish the function of joint fixed stop 5, realize coin slot 2's exposure, when needs protect coin slot 2, stimulate T type piece 9 forward, T type piece 9 moves forward and drives fixture block 10 and remove inside getting into the recess, under the effect of spring 8 elasticity, slider 7 drives baffle 5 and removes and resets, and then realize the protection to coin slot 2.
The rotating pin 15 is used for rotating the elliptical block 14, the rotating pin 15 rotates to extrude the torsion spring 16, the rotating pin 15 rotates to enable the first magnetic block 17 to move to be attached to the second magnetic block 18 in an adsorption mode, the adsorption force between the first magnetic block 17 and the second magnetic block 18 is larger than the torsion force of the torsion spring 16, the position of the elliptical block 14 is further fixed, the elliptical block 14 is completely attached to the elliptical rod 13 at the moment, the charging plug 4 is inserted into the charging pile 1, the elliptical rod 13 is installed inside an elliptical hole in the support ring 12, the elliptical block 14 is reversely twisted, the first magnetic block 17 is separated from the second magnetic block 18, under the action of the torsion force of the torsion spring 16, the elliptical block 14 rotates to be attached to the support ring 12, and the purpose of assisting in fixing the charging plug 4 is further achieved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a two district electric vehicle charging stations of inserting coins which characterized in that: comprises a charging pile (1), a coin slot (2), a power transmission line (3), a charging plug (4) and a protection mechanism; two coin-feed holes (2) are symmetrically formed in the front end of the charging pile (1), two power transmission lines (3) are symmetrically and fixedly installed on the charging pile (1), a charging plug (4) is fixedly installed at one end of each power transmission line (3), and one end of each charging plug (4) is inserted into the charging pile (1);
protection machanism includes baffle (5), guide arm (6), slider (7) and spring (8), fill two baffle (5) of electric pile (1) front end symmetrical slidable mounting, and baffle (5) rear end aligns with coin-feed hole (2), the rectangular channel has been seted up to coin-feed hole (2) left and right sides symmetry, and the inside fixed mounting of rectangular channel has guide arm (6), install slider (7) and spring (8) on guide arm (6) annular side, and spring (8) both ends difference fixed mounting in slider (7) bottom and the inside bottom of rectangular channel, slider (7) front end fixed mounting is in baffle (5) rear end.
2. A double coin-feed community electric vehicle charging station as claimed in claim 1, wherein: the T-shaped block (9) is installed in the middle of the front end of the baffle (5), a groove is formed in the rear end of the baffle (5), a clamping block (10) is installed in the groove in a sliding mode, and the rear end of the T-shaped block (9) extends into the groove and is fixedly connected with the front end of the clamping block (10).
3. A double coin-feed community electric vehicle charging station as claimed in claim 2, wherein: and a second spring (11) is arranged on the annular side surface of the T-shaped block (9), and two ends of the second spring (11) are respectively and fixedly arranged on the T-shaped block (9) and the front end of the baffle (5).
4. A double coin-feed community electric vehicle charging station as claimed in claim 1, wherein: charging plug (4) annular side goes up fixed mounting has support ring (12), fill electric pile (1) and control the equal fixed mounting in both ends and have elliptical rod (13), and elliptical rod (13) are installed inside support ring (12).
5. The dual-coin-feed community electric vehicle charging station of claim 4, wherein: elliptical rod (13) are kept away from to fill electric pile (1) one end and are rotated and install oval piece (14), and oval piece (14) are close to fill electric pile (1) one end and support ring (12) and keep away from to fill electric pile (1) one end and laminate mutually.
6. The dual-coin-feed community electric vehicle charging station of claim 5, wherein: elliptical block (14) are close to elliptical rod (13) one end intermediate position fixed mounting have rotating pin (15), rotating pin (15) rotate and install inside elliptical rod (13), fixed mounting has miniature bearing on rotating pin (15) annular side, and miniature bearing outside fixed mounting is inside elliptical rod (13).
7. The dual-coin-feed community electric vehicle charging station of claim 6, wherein: fixed mounting has torsional spring (16) on rotating pin (15) annular side, and torsional spring (16) outside fixed mounting inside elliptical rod (13), fixed mounting has magnetic block one (17) on rotating pin (15) annular side, and elliptical rod (13) inside fixed mounting has magnetic block two (18), magnetic block one (17) and magnetic block two (18) are in inside same vertical face.
8. The dual-coin-feed community electric vehicle charging station of claim 5, wherein: the elliptical hole has been seted up to support ring (12) one end, and elliptical hole internally mounted has elliptical rod (13), the size of elliptical hole cross section is the same with the size of elliptical block (14) cross section and the size of elliptical rod (13) cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110692699.2A CN113246767A (en) | 2021-06-22 | 2021-06-22 | Double-coin-feed community electric vehicle charging station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110692699.2A CN113246767A (en) | 2021-06-22 | 2021-06-22 | Double-coin-feed community electric vehicle charging station |
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| Publication Number | Publication Date |
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| CN113246767A true CN113246767A (en) | 2021-08-13 |
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|---|---|---|---|
| CN202110692699.2A Withdrawn CN113246767A (en) | 2021-06-22 | 2021-06-22 | Double-coin-feed community electric vehicle charging station |
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| CN212921183U (en) * | 2020-08-17 | 2021-04-09 | 深圳市鑫汇成科技有限公司 | Direct current discernment double-gun electric automobile fills electric pile with guard action |
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| US4062435A (en) * | 1976-03-03 | 1977-12-13 | K-Jack Engineering Company, Inc. | Water proof coin mechanism |
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| CN208999866U (en) * | 2018-11-05 | 2019-06-18 | 山水视讯(天津)电子科技有限公司 | A kind of novel interactive electronic whiteboard switching switch |
| CN109515223A (en) * | 2019-01-17 | 2019-03-26 | 杭州超天科技有限公司 | High protective multifunction intelligent power management system |
| CN211684724U (en) * | 2020-01-15 | 2020-10-16 | 福建三达智慧科技有限公司 | Annular electric vehicle charging pile |
| CN212313313U (en) * | 2020-04-13 | 2021-01-08 | 南京安充智能科技有限公司 | Charging pile |
| CN212422873U (en) * | 2020-06-02 | 2021-01-29 | 万达电智能科技(昆山)有限公司 | Adjustable charging pile for electric vehicle |
| CN212921183U (en) * | 2020-08-17 | 2021-04-09 | 深圳市鑫汇成科技有限公司 | Direct current discernment double-gun electric automobile fills electric pile with guard action |
| CN112265456A (en) * | 2020-10-12 | 2021-01-26 | 苏州青众创业服务有限公司 | Fill heat dissipation module of electric pile |
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Application publication date: 20210813 |
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