CN112977128A - New energy charging pile with electric wire arrangement structure - Google Patents
New energy charging pile with electric wire arrangement structure Download PDFInfo
- Publication number
- CN112977128A CN112977128A CN202110190812.7A CN202110190812A CN112977128A CN 112977128 A CN112977128 A CN 112977128A CN 202110190812 A CN202110190812 A CN 202110190812A CN 112977128 A CN112977128 A CN 112977128A
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- electric wire
- wire
- machine body
- connecting rod
- new energy
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- 229920001821 foam rubber Polymers 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 6
- 238000004804 winding Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 13
- 238000005096 rolling process Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
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
- B60L53/31—Charging columns specially adapted for electric vehicles
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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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/18—Cables specially adapted for charging electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
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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
-
- 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
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a new energy charging pile with a wire arrangement structure, which structurally comprises a machine body, a charging head and a wire hook, wherein the charging head is provided with a wire, and the wire is connected between the charging head and the machine body; the wire hook is provided with a fixing plate and a wire fixing device, the fixing plate is provided with a sleeve, and the wire fixing device is provided with a connecting rod, a spongy cushion, a buckling ring and a rotating shaft, and the wire hook has the beneficial effects that: through fixed plate and solidus ware mutually supporting for the electric wire couple can stretch, increase the length of electric wire couple, the cooperation electric wire increases length, simultaneously cooperate through foam-rubber cushion and the clamp plate on the solidus ware and clear up fast and neatly distribute the water stain of electric wire surface, avoided the improper winding of electric wire in the use problem of a group of winding, saved the trouble that next car owner used to fill electric pile, the rainy day electric wire surface has also been accelerated simultaneously and has been stained with water stain, the problem of the use experience of electric wire has been solved.
Description
Technical Field
The invention relates to the field of new energy equipment, in particular to a new energy charging pile with a wire arrangement structure.
Background
The invention discloses a new energy charging pile with a patent number of CN202010814656.2, which can automatically roll up a cable and dry, and the structure of the new energy charging pile comprises a charging pile body, a rewinding box is fixedly arranged on the right end face in the charging pile body, a cavity in the rewinding box is formed by the right end face of the charging pile body, a rolling shaft is rotatably arranged between the inner left wall and the inner right wall, the excircle circle end face of the rolling shaft is fixedly connected with a winding drum, and the excircle circle end face of the winding drum is fixedly connected with the tail end of a cable of a charging gun. And prolonged the life who fills electric pile rifle that charges, and improved the security performance of the rifle that charges.
In current public technology, carry out anticreep through the baffle water proof and protect, carry out the rolling to the electric wire simultaneously, but the regularity nature of electric wire rolling can not be ensured to this kind of rolling mode, avoid electric wire cross winding, and the drying to the electric wire is realized through the fan, this kind of method can not accomplish drying work fast filling the frequent place of electric pile use, the electric wire is stained with sewage and can influence the use and experience in the use, the electric wire rolling is untidy can cause the electric wire winding, influence next car owner's use.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide the new energy charging pile with the electric wire arrangement structure.
The invention is realized by adopting the following technical scheme: the new energy charging pile with the wire arrangement structure structurally comprises a machine body, a charging head and a wire hook, wherein the charging head is arranged outside the machine body, and the wire hook is arranged on the side surface of the machine body; the machine body is provided with a heat dissipation net outside, the outer surface of the upper end of the machine body is provided with a display panel, a controller is arranged on the machine body on the side face of the display panel, and a jack is arranged below the controller; the charging head is provided with an electric wire, and the electric wire is connected between the charging head and the machine body; the wire hook is provided with a fixed plate and a wire fixing device, the fixed plate is connected to the inside of the machine body through a bolt, and the wire fixing device penetrates through the shell of the machine body and is connected to the fixed plate; the fixing plate is provided with a sleeve, the sleeve is welded on the fixing plate, and the sleeve is two parallel metal pipes; the thread fixing device is provided with a connecting rod, a spongy cushion, a buckling ring and a rotating shaft, the connecting rod is welded on the side face of the thread fixing device, the spongy cushion is arranged on the thread fixing device, and the buckling ring is connected with the thread fixing device through the rotating shaft.
Furthermore, a spring is arranged in the connecting rod, and the connecting rod is connected with the sleeve in a transition fit mode through the spring.
Furthermore, the connecting rod is two round tubular metal pipes, and the connecting rod and the sleeve are connected together in a transition fit mode.
Furthermore, detain the circle and be equipped with the clamp plate, the clamp plate welds on detaining the circle inner wall.
Furthermore, the buckle ring is of a semi-annular metal structure, and the pressing plate is of a sawtooth shape.
Furthermore, a return spring is arranged in the rotating shaft.
Advantageous effects
The invention has the working principle that:
when the audio amplifier is used, through designing a mounting panel and the special subassembly that the dust screen is constituteed, take the dust screen out from the catching groove of mounting panel through the convenience, thereby clear up the inside sand of megaphone, again through in the catching groove with on the dust screen embedding mounting panel, make the side profile of fastening of dust screen both sides block in the side catching groove respectively, then make the bottom profile of dust screen bottom imbed in the catching groove of bottom, make the dust screen installation finish, after the dust screen installation finishes, the brush strip of dust screen bottom keeps off the block department at bottom catching groove and bottom profile, avoided the sand to get into in the catching groove of bottom, lead to the dust screen installation insecure, the toper design of dust screen mesh simultaneously, can make the sand flow down through the dust screen mesh, make the sand can not get into the dust screen easily, simultaneously do not influence the normal use of dust screen again.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a new energy charging pile with a wire arrangement structure according to the invention.
Fig. 2 is a schematic view of an installation structure of the wire fixing device of the present invention.
Fig. 3 is a schematic structural view of the fixing plate of the present invention.
Fig. 4 is a schematic structural view of the wire fixing device in an open state.
FIG. 5 is a schematic structural view of the connection between the sponge pad and the thread-fixing device according to the present invention.
In the figure: the device comprises a machine body 1, a charging head 2, a wire hook 3, a heat dissipation net 10, a display panel 11, a controller 12, an insertion hole 13, a wire 20, a fixing plate 30, a wire fixer 31, a sleeve 300, a connecting rod 310, a sponge pad 311, a buckling ring 312, a rotating shaft 313, a spring A and a pressing plate B.
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.
Referring to fig. 1 to 5, the present invention provides a technical solution of a new energy charging pile with a wire arrangement structure: the structure of the charging device comprises a machine body 1, a charging head 2 and a wire hook 3, wherein the charging head 2 is arranged outside the machine body 1, and the wire hook 3 is arranged on the side surface of the machine body 1; the machine body 1 is externally provided with a heat dissipation net 10, the outer surface of the upper end of the machine body is provided with a display panel 11, a controller 12 is arranged on the machine body 1 on the side surface of the display panel 11, and a jack 13 is arranged below the controller 12; the charging head 2 is provided with an electric wire 20, and the electric wire 20 is connected between the charging head 2 and the machine body 1; the wire hook 3 is provided with a fixing plate 30 and a wire fixing device 31, the fixing plate 30 is connected to the inside of the machine body 1 through a bolt, and the wire fixing device 31 penetrates through the shell of the machine body 1 and is connected to the fixing plate 30; the fixing plate 30 is provided with a sleeve 300, the sleeve 300 is welded on the fixing plate 30, and the sleeve 300 is two parallel metal tubes; the thread fixing device 31 is provided with a connecting rod 310, a spongy cushion 311, a buckling ring 312 and a rotating shaft 313, the connecting rod 310 is welded on the side face of the thread fixing device 31, the spongy cushion 311 is arranged on the thread fixing device 31, the buckling ring 312 is connected with the thread fixing device 31 through the rotating shaft 313, a spring A is arranged inside the connecting rod 310, the connecting rod 310 is connected with the sleeve 300 in a transition fit mode through the spring A, the connecting rod 310 is two round tubular metal tubes, the connecting rod 310 is connected with the sleeve 300 in a transition fit mode, the buckling ring 312 is provided with a pressing plate B, the pressing plate B is welded on the inner wall of the buckling ring 312, the buckling ring 312 is of a semi-annular metal structure and is in a sawtooth shape, and a reset spring is arranged inside the rotating shaft.
Example (b): when the charging head 2 is used up, the wire hook 3 is pulled, so that the spring A on the wire hook 3 is stretched, the connecting rod 310 is extended in the sleeve 300, the length of the wire hook 3 is increased, then the buckling ring 312 on the wire fixing device 31 is opened, the rotating shaft 313 is matched with the buckling ring 312 to be opened when the wire fixing device is opened, meanwhile, the reset spring in the rotating shaft 313 is extruded by force, then the wire 20 is wound on the wire hook 3 by one ring, so that the wires 20 are clearly embedded into the spongy cushion 311 on the wire fixing device 31, and the wires 20 rub and shuttle in sawteeth on the spongy cushion 311 in the process of winding the wires 20, so that water stains on the outer surface of the wires 20 are quickly absorbed and removed; after the winding of the electric wire 20 is completed, by closing the buckle ring 312, the return spring inside the rotating shaft 313 drives the buckle ring 312 to close and fix, and the pressing plate B of the inner wall of the fastening ring 312 presses the sponge pad 311 under the pulling force of the return spring inside the rotating shaft 313, at the same time, the electric wire 20 on the sponge pad 311 is pressed, the electric wire 20 is completely embedded into the saw teeth on the sponge pad 311, when the electric wire 20 is taken out, the electric wire 20 is pulled to move on the sponge pad 311, water absorption is carried out again, meanwhile, the sponge pad 311 is matched with the pressing plate B, so that the electric wires 20 are clearly distributed on the electric wire hook 3, the electric wires 20 are prevented from being wound, and the electric wire hook 3 has the function of connecting the fixing plate 30 and the wire fixer 31, so that the electric wire 20 can be lengthened, the wire hook 3 can adapt to the increase of the number of turns of the wire 20 to about 1-3 turns by the connection mode of the spring A, the sleeve 300 and the connecting rod 310.
Compared with the prior art, the invention has the technical progress that:
through fixed plate and solidus ware mutually supporting for the electric wire couple can stretch, increase the length of electric wire couple, the cooperation electric wire increases length, simultaneously cooperate through foam-rubber cushion and the clamp plate on the solidus ware and clear up fast and neatly distribute the water stain of electric wire surface, avoided the improper winding of electric wire in the use problem of a group of winding, saved the trouble that next car owner used to fill electric pile, the rainy day electric wire surface has also been accelerated simultaneously and has been stained with water stain, the problem of the use experience of electric wire has been solved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a new forms of energy of electrified line arrangement structure fills electric pile which characterized in that: the structure of the charger comprises a machine body (1), a charging head (2) and a wire hook (3), wherein the charging head (2) is arranged outside the machine body (1), and the wire hook (3) is arranged on the side surface of the machine body (1);
the radiating net (10) is arranged outside the machine body (1), the outer surface of the upper end of the machine body is provided with a display panel (11), a controller (12) is arranged on the machine body (1) on the side surface of the display panel (11), and a jack (13) is arranged below the controller (12);
the charging head (2) is provided with an electric wire (20), and the electric wire (20) is connected between the charging head (2) and the machine body (1);
the wire hook (3) is provided with a fixing plate (30) and a wire fixing device (31), the fixing plate (30) is connected to the inside of the machine body (1) through a bolt, and the wire fixing device (31) penetrates through the shell of the machine body (1) and is connected to the fixing plate (30);
the fixing plate (30) is provided with a sleeve (300), the sleeve (300) is welded on the fixing plate (30), and the sleeve (300) is two parallel metal pipes;
solidus ware (31) are equipped with connecting rod (310), foam-rubber cushion (311), detain circle (312), pivot (313), connecting rod (310) weld on solidus ware (31) side, foam-rubber cushion (311) are located on solidus ware (31), detain circle (312) and be connected with solidus ware (31) through pivot (313).
2. The new energy charging pile with the electric wire arranging structure according to claim 1, characterized in that: the connecting rod (310) is internally provided with a spring (A), and the connecting rod (310) is in transition fit connection with the sleeve (300) through the spring (A).
3. The new energy charging pile with the electric wire arranging structure according to claim 2, characterized in that: the connecting rod (310) is two round tubular metal pipes, and the connecting rod (310) is connected with the sleeve (300) in a transition fit mode.
4. The new energy charging pile with the electric wire arranging structure according to claim 1, characterized in that: the buckling ring (312) is provided with a pressing plate (B), and the pressing plate (B) is welded on the inner wall of the buckling ring (312).
5. The new energy charging pile with the electric wire arranging structure according to claim 4, characterized in that: the buckling ring (312) is of a semi-annular metal structure, and the pressing plate (B) is of a sawtooth shape.
6. The new energy charging pile with the electric wire arranging structure according to claim 1, characterized in that: and a return spring is arranged in the rotating shaft (313).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110190812.7A CN112977128A (en) | 2021-02-20 | 2021-02-20 | New energy charging pile with electric wire arrangement structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110190812.7A CN112977128A (en) | 2021-02-20 | 2021-02-20 | New energy charging pile with electric wire arrangement structure |
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Publication Number | Publication Date |
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CN112977128A true CN112977128A (en) | 2021-06-18 |
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Family Applications (1)
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CN202110190812.7A Pending CN112977128A (en) | 2021-02-20 | 2021-02-20 | New energy charging pile with electric wire arrangement structure |
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CN (1) | CN112977128A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11318854B2 (en) * | 2018-12-20 | 2022-05-03 | Audi Ag | Protective device |
WO2023030759A1 (en) * | 2021-08-31 | 2023-03-09 | Robert Bosch Gmbh | Supply cable for a vehicle |
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CN207466399U (en) * | 2017-10-11 | 2018-06-08 | 盐城市新亚自控设备股份有限公司 | A kind of charging gun take-up mechanism |
KR20180128557A (en) * | 2017-05-24 | 2018-12-04 | 김태붕 | Charging cable winding apparatus for the electric vehicle charger |
CN110422068A (en) * | 2019-07-19 | 2019-11-08 | 南安市三落工业设计有限公司 | A kind of charging system with charging navigation system |
CN111634758A (en) * | 2020-06-16 | 2020-09-08 | 周立 | Charging pile |
CN112047207A (en) * | 2020-10-28 | 2020-12-08 | 江山空朴电子科技有限公司 | Charging pile device with cleaning function and capable of automatically winding and unwinding cables |
CN212148475U (en) * | 2020-03-21 | 2020-12-15 | 张奎 | Prevent electric pile that fills of waterlogging |
CN112224065A (en) * | 2020-10-29 | 2021-01-15 | 浙江道勤智能科技有限公司 | High steady voltage electric automobile intelligent charging machine |
-
2021
- 2021-02-20 CN CN202110190812.7A patent/CN112977128A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180128557A (en) * | 2017-05-24 | 2018-12-04 | 김태붕 | Charging cable winding apparatus for the electric vehicle charger |
CN207466399U (en) * | 2017-10-11 | 2018-06-08 | 盐城市新亚自控设备股份有限公司 | A kind of charging gun take-up mechanism |
CN110422068A (en) * | 2019-07-19 | 2019-11-08 | 南安市三落工业设计有限公司 | A kind of charging system with charging navigation system |
CN212148475U (en) * | 2020-03-21 | 2020-12-15 | 张奎 | Prevent electric pile that fills of waterlogging |
CN111634758A (en) * | 2020-06-16 | 2020-09-08 | 周立 | Charging pile |
CN112047207A (en) * | 2020-10-28 | 2020-12-08 | 江山空朴电子科技有限公司 | Charging pile device with cleaning function and capable of automatically winding and unwinding cables |
CN112224065A (en) * | 2020-10-29 | 2021-01-15 | 浙江道勤智能科技有限公司 | High steady voltage electric automobile intelligent charging machine |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11318854B2 (en) * | 2018-12-20 | 2022-05-03 | Audi Ag | Protective device |
WO2023030759A1 (en) * | 2021-08-31 | 2023-03-09 | Robert Bosch Gmbh | Supply cable for a vehicle |
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WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210618 |
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WD01 | Invention patent application deemed withdrawn after publication |